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1
+ 1
2
+ 00:00:21,740 --> 00:00:25,520
3
+ ูƒู„ ูˆุงุญุฏ ูŠูุชุญ ู„ูŠ ุนู„ู‰ ุฑุณู…ุฉ ุงู„ู€ trigonometric
4
+
5
+ 2
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+ 00:00:25,520 --> 00:00:30,920
7
+ functions ุงู„ู„ูŠ ุฑุณู…ู†ุงู‡ุง ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉุŒ ู…ูŠู†ุญุงูˆู„ ู†ุณุชููŠุฏ
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+
9
+ 3
10
+ 00:00:30,920 --> 00:00:35,120
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+ ุฃูˆ ู†ุทู„ุน ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ุจุนุถ ุงู„ุดุบู„ุงุช ุงู„ุฃุณุงุณูŠุฉ
12
+
13
+ 4
14
+ 00:00:35,120 --> 00:00:39,620
15
+ ุงู„ู…ุชุนู„ู‚ุฉ ุจุงู„ู€ trigonometric functionsุŒ ุทู„ุน ู„ูŠ ููŠ
16
+
17
+ 5
18
+ 00:00:39,620 --> 00:00:46,340
19
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20
+
21
+ 6
22
+ 00:00:47,740 --> 00:00:57,020
23
+ ูƒูˆูƒูˆุณุงูŠู† ุงู„ู€ X ูˆูƒุฐู„ูƒ ู…ู‚ู„ูˆุจู‡ุง ุณูŠูƒ ุงู„ู€ XุŒ ุดูˆ ุฑุฃูŠูƒ ููŠ ุฑุณู…ุฉ
24
+
25
+ 7
26
+ 00:00:57,020 --> 00:01:02,060
27
+ ูƒูˆูƒูˆุณุงูŠู† ุงู„ู€ XุŸ ู‡ู„ ู‡ูŠ ู…ุชู…ุงุซู„ุฉ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ YุŸ ูŠุนู†ูŠ ู‡ู„
28
+
29
+ 8
30
+ 00:01:02,060 --> 00:01:06,180
31
+ ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู„ู‰ ูŠู…ูŠู† ู…ุญูˆุฑ Y ุฒูŠ ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู„ู‰ ุดู…ุงู„
32
+
33
+ 9
34
+ 00:01:06,180 --> 00:01:11,900
35
+ ู…ุญูˆุฑ YุŸ ุจุงู„ุถุจุทุŒ ูŠุนู†ูŠ ุทูŠุจ ู…ู…ุชุงุฒุŒ ู„ูˆ ูƒุงู† ุงู„ู…ู†ุญู†ู‰ ู…ุชู…ุงุซู„
36
+
37
+ 10
38
+ 00:01:11,900 --> 00:01:17,290
39
+ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ YุŒ ูŠุจู‚ู‰ ุฏุงู„ุฉ ุจู†ุณู…ูŠู‡ุง even function
40
+
41
+ 11
42
+ 00:01:17,290 --> 00:01:23,910
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+ ุจู†ุงุก ุนู„ูŠู‡ cosine ุงู„ู€ X is an even functionุŒ ุทู„ุน ู„ูŠ
44
+
45
+ 12
46
+ 00:01:23,910 --> 00:01:29,530
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+ ู„ุณูŠูƒ X ุงู„ู„ูŠ ู‡ูŠ ู…ู‚ู„ูˆุจ ุงู„ู€ cosineุŒ ุจุฑุถู‡ ุงู„ุฑุณู…ุฉ ุงู„ู„ูŠ ุนู„ู‰
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+
49
+ 13
50
+ 00:01:29,530 --> 00:01:36,300
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+ ูŠู…ูŠู† ู…ุญูˆุฑ Y ุฒูŠ ุงู„ุฑุณู…ุฉ ุงู„ู„ูŠ ุนู„ู‰ ุดู…ุงู„ ู…ุญูˆุฑ YุŒ ูŠุจู‚ู‰
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+
53
+ 14
54
+ 00:01:36,300 --> 00:01:42,720
55
+ ุจู†ุงุก ุนู„ูŠู‡ ูƒุฐู„ูƒ ุณูŠูƒ ุงู„ู€ X is even functionุŒ ุชู…ุงู… ุชู…ุงู….
56
+
57
+ 15
58
+ 00:01:42,720 --> 00:01:48,220
59
+ ุงู„ู„ูŠ ู‡ู†ุถุงูŠู‚ ู…ุน ู…ูŠู† ุนู†ุฏู†ุงุŸ ุงู„ุฃุฑุจุน ู†ุณุจ ุงู„ุฃุฎุฑู‰ ุงู„ู„ูŠ ู‡ูŠ
60
+
61
+ 16
62
+ 00:01:48,220 --> 00:01:55,470
63
+ ู…ูŠู†ุŸ ุณุงูŠู† ุงู„ู€ XุŒ ุชุงู† ุงู„ู€ XุŒ ูƒูˆุชุงู† ุงู„ู€ XุŒ ูƒูˆุณูŠูƒุงู†ุช ุงู„ู€ X.
64
+
65
+ 17
66
+ 00:01:55,470 --> 00:01:59,630
67
+ ุงู„ุฃุฑุจุน ู†ุณุจ ุงู„ุฃุฎุฑู‰ุŒ ูุงู„ู„ู‡ ุนู„ูŠูƒ ููŠ ุงู„ุฑุณู…ุงุช ุชุจุนุชู‡ู… ุดูˆู
68
+
69
+ 18
70
+ 00:01:59,630 --> 00:02:05,050
71
+ ู„ูŠู‡ู…ุŒ ู‡ู„ ู‡ูŠ ู…ุชู…ุงุซู„ุฉ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุฃู… ู„ุงุŸ ุจู…ุนู†ู‰
72
+
73
+ 19
74
+ 00:02:05,050 --> 00:02:11,510
75
+ ู„ูˆ ุฑุณู…ุช ุฃูŠ ุฎุท ูŠู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุจูŠูƒูˆู† ุจุนุฏ ุฃูŠ ู†ู‚ุทุฉ
76
+
77
+ 20
78
+ 00:02:11,510 --> 00:02:15,170
79
+ ุนู„ู‰ ุงู„ู†ุงุญูŠุฉ ุฏูŠ ุงุฒุงูŠ ุงู„ุจุนุฏ ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ุฃู…
80
+
81
+ 21
82
+ 00:02:15,170 --> 00:02:20,250
83
+ ู„ุงุŸ ู…ูŠู†
84
+
85
+ 22
86
+ 00:02:20,250 --> 00:02:21,530
87
+ ุงู„ู„ูŠ ุจุชุนุชุฑุถ ุนู„ูŠู‡ุงุŸ
88
+
89
+ 23
90
+ 00:02:28,180 --> 00:02:33,740
91
+ ุขุฎุฑ ูˆุงุญุฏุฉุŒ ู…ุธุจูˆุทุŸ ุงุฑุณู… ุฃูŠ ุฎุท ูŠู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ุŒ ุฎุท
92
+
93
+ 24
94
+ 00:02:33,740 --> 00:02:39,720
95
+ ุงู„ู„ูŠ ุนุฌุจูƒุŒ ูˆุดูˆูู‡ุง ู…ุชู…ุงุซู„ุฉ ุจุงู„ู†ุณุจุฉ ู„ู‡ ูˆู„ุง ู„ุฃุŒ ุฃูŠ ู†ู‚ุทุฉ
96
+
97
+ 25
98
+ 00:02:39,720 --> 00:02:43,020
99
+ ุนู„ู‰ ู…ู†ุญู†ู‰ ุงู„ู€ cosecant ู…ู† ุงู„ู†ุงุญูŠุฉ ุฏูŠุŒ ูˆุฃูŠ ู†ู‚ุทุฉ
100
+
101
+ 26
102
+ 00:02:43,020 --> 00:02:47,060
103
+ ุนู„ู‰ ู…ู†ุญู†ู‰ ุงู„ cosecant ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ู…ู†ุงุธุฑุฉ ู„ู‡ุงุŒ ู†ูุณ
104
+
105
+ 27
106
+ 00:02:47,060 --> 00:02:52,610
107
+ ุงู„ุจุนุฏ ูˆู„ุง ู„ุฃุŸ ูŠุจู‚ู‰ ุนู†ุฏูƒ ุงู„ุฃุฑุจุน ู†ุณุจ ุฃูˆ ุงู„ุฃุฑุจุน ู†ุณุจ
108
+
109
+ 28
110
+ 00:02:52,610 --> 00:02:58,610
111
+ ุงู„ุฃุฎุฑู‰ ูƒู„ู‡ุง are odd functionsุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุงู„ู†ุณุจ
112
+
113
+ 29
114
+ 00:02:58,610 --> 00:03:04,790
115
+ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉุŒ ุงุซู†ูŠู† ู…ู†ู‡ู… even ูˆุฃุฑุจุนุฉ oddุŒ ุงู„ูƒู„ุงู…
116
+
117
+ 30
118
+ 00:03:04,790 --> 00:03:09,070
119
+ ุงู„ู„ูŠ ุจู†ู‚ูˆู„ู‡ ุจุฏู†ุง ู†ุณุฌู„ู‡ ูˆู†ุดูˆู ู…ุง ู‡ูˆ ุงู„ู…ุนู†ู‰ ุงู„ุฑูŠุงุถูŠ
120
+
121
+ 31
122
+ 00:03:09,070 --> 00:03:12,610
123
+ ู„ู‡ุŒ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ from the graph of the
124
+
125
+ 32
126
+ 00:03:12,610 --> 00:03:17,370
127
+ trigonometric functions we haveุŒ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰
128
+
129
+ 33
130
+ 00:03:17,370 --> 00:03:28,090
131
+ cosine ุงู„ู€ X and Sec XุŒ ุฃูˆ
132
+
133
+ 34
134
+ 00:03:28,090 --> 00:03:35,870
135
+ graph is symmetric about
136
+
137
+ 35
138
+ 00:03:35,870 --> 00:03:40,970
139
+ the Y axis.
140
+
141
+ 36
142
+ 00:03:44,770 --> 00:03:51,990
143
+ ุฃูŠ ุฃู† ู„ู…ุง ุชุจู‚ู‰ ุงู„ู€ cosine even ูŠุจู‚ู‰ cosine ู„ุณุงู„ุจ x
144
+
145
+ 37
146
+ 00:03:51,990 --> 00:03:58,990
147
+ ุดูˆ ุจุฏู‡ ุชุณุงูˆูŠุŸ ุชุนุฑูŠู ุงู„ู€ even functionุŒ cosine ุงู„ู€ x
148
+
149
+ 38
150
+ 00:03:58,990 --> 00:04:03,790
151
+ and second ู„ุณุงู„ุจ x
152
+
153
+ 39
154
+ 00:04:22,840 --> 00:04:26,700
155
+ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ุŒ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ
156
+
157
+ 40
158
+ 00:04:29,520 --> 00:04:33,900
159
+ ุงู„ุดูŠุก ุงู„ู„ูŠ ู‚ู„ู†ุงู‡ ู‡ูˆ symmetric about the y-axisุŒ
160
+
161
+ 41
162
+ 00:04:33,900 --> 00:04:43,580
163
+ ูŠุนู†ูŠ ู‡ุฐุง ุจุฏูŠ ุฃุนุทูŠูƒ ุฅู†ู‡ cosine ุงู„ู€ x and sec ุงู„ู€ x
164
+
165
+ 42
166
+ 00:04:43,580 --> 00:04:51,420
167
+ are even functionsุŒ ูŠุจู‚ู‰ ู‡ุฏูˆู„ ุฏูˆุงู„ ุฒูˆุฌูŠุฉุŒ ุงู„ุขู† ุจุฏู†ุง
168
+
169
+ 43
170
+ 00:04:51,420 --> 00:05:00,400
171
+ ู†ูŠุฌูŠ ู„ู‚ุฏุงู… ู„ู€ sign ุงู„ู€ X ูˆูƒุฐู„ูƒ ุชุงู† ุงู„ู€ X ูˆูƒุฐู„ูƒ ูƒุชุงู†
172
+
173
+ 44
174
+ 00:05:00,400 --> 00:05:12,620
175
+ ุงู„ู€ X and cosecant ุงู„ู€ X are symmetric about
176
+
177
+ 45
178
+ 00:05:12,620 --> 00:05:14,760
179
+ the origin.
180
+
181
+ 46
182
+ 00:05:23,180 --> 00:05:29,120
183
+ ูŠุจู‚ู‰ ู‡ุฏูˆู„ symmetric about the originุŒ that isุŒ ุณุงูŠู†
184
+
185
+ 47
186
+ 00:05:29,120 --> 00:05:39,720
187
+ ๏ฟฝ๏ฟฝู„ู€ X ูˆุชุงู† ุงู„ู€ X ูˆูƒูˆุชุงู† ุงู„ู€ X and ุงู„ cosecant X are
188
+
189
+ 48
190
+ 00:05:39,720 --> 00:05:47,040
191
+ odd functionsุŒ ู‡ุฐุง ุดูˆ ุจุฏู‡ ูŠุนุทูŠูƒุŸ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠูƒ
192
+
193
+ 49
194
+ 00:05:47,040 --> 00:05:57,120
195
+ ู…ุนู†ุงู‡ุง ุณุงูŠู† ู„ุณุงู„ุจ x ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ุณุงูŠู† ุงู„ู€ xุŒ ุชุงู† ู„ุณุงู„ุจ x
196
+
197
+ 50
198
+ 00:05:57,120 --> 00:06:07,500
199
+ ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ุชุงู† ุงู„ู€ xุŒ ูƒูˆุชุงู† ู„ุณุงู„ุจ x ูŠุณุงูˆูŠ ุณุงู„ุจ ูƒูˆุชุงู† ุงู„ู€ x and
200
+
201
+ 51
202
+ 00:06:07,500 --> 00:06:14,100
203
+ ูƒูˆุณูŠูƒุงู†ุช ู„ุณุงู„ุจ x ูŠุณุงูˆูŠ ุณุงู„ุจ ูƒูˆุณูŠูƒุงู†ุช ุงู„ู€ x.
204
+
205
+ 52
206
+ 00:06:19,080 --> 00:06:27,660
207
+ ุณุงูŠู† ุงู„ุงูƒุณ ูŠุณุงูˆูŠ ุณุงู„ุจ ุณูŠู† ุงู„ุงูƒุณุŒ ูˆุชุงู† ุงู„ุงูƒุณ ูŠุณุงูˆูŠ
208
+
209
+ 53
210
+ 00:06:27,660 --> 00:06:36,780
211
+ ุณุงู„ุจ ุชุงู† ุงู„ุงูƒุณุŒ ูˆูƒูˆุชุงู† ู„ุณุงู„ุจ ุงูƒุณ ูŠุณุงูˆูŠ ุณุงู„ุจ ูƒูˆุชุงู†
212
+
213
+ 54
214
+ 00:06:36,780 --> 00:06:43,260
215
+ ุงู„ุงูƒุณุŒ ูˆูƒูˆุณูŠูƒุงู†ุช ู„ุณุงู„ุจ ุงูƒุณ ูŠุณุงูˆูŠ ุณุงู„ุจ ูƒูˆุณูŠูƒุงู†ุช ุงู„ุงูƒุณ.
216
+
217
+ 55
218
+ 00:06:43,260 --> 00:06:50,030
219
+ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู„ู€ odd functionุŒ ูŠุจู‚ู‰ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุณุชุฉุŒ
220
+
221
+ 56
222
+ 00:06:50,030 --> 00:06:57,470
223
+ ุงุซู†ูŠู† even ูˆุฃุฑุจุนุฉ oddุŒ ูŠุจู‚ู‰ ูƒูˆุณุงูŠู† ู„ุณุงู„ุจ X ู‡ูˆ ูƒูˆุณุงูŠู† XุŒ
224
+
225
+ 57
226
+ 00:06:57,470 --> 00:07:05,090
227
+ ุณูƒู†ุฏ ู„ุณุงู„ุจ X ู‡ูŠ ุณูƒู†ุฏ XุŒ ุณุงูŠู† ู„ุณุงู„ุจ X ุจุณุงู„ุจ ุณุงูŠู† XุŒ
228
+
229
+ 58
230
+ 00:07:05,090 --> 00:07:10,870
231
+ ุชุงู† ู„ุณุงู„ุจ X ู‡ูˆ ุณุงู„ุจ ุชุงู† XุŒ ูƒูˆุชุงู† ู„ุณุงู„ุจ X ู‡ูˆ ุณุงู„ุจ
232
+
233
+ 59
234
+ 00:07:10,870 --> 00:07:18,020
235
+ ูƒูˆุชุงู† XุŒ ูƒูˆุณูŠูƒุงู†ุช ู„ุณุงู„ุจ X ู‡ูˆ ุณุงู„ุจ ูƒูˆุณูŠูƒุงู†ุช XุŒ ุงู„ุขู†
236
+
237
+ 60
238
+ 00:07:18,020 --> 00:07:22,820
239
+ ุจุฏู†ุง ู†ุฑุจุท ุงู„ู‚ุฏูŠู… ุจุงู„ุฌุฏูŠุฏุŒ ูŠุนู†ูŠ ุจุฏู†ุง ู†ุนุทูŠ ุฃู…ุซู„ุฉ ุนู„ู‰
240
+
241
+ 61
242
+ 00:07:22,820 --> 00:07:27,400
243
+ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ูˆู‚ุชุงุด ุจุชูƒูˆู† ุงู„ุฏุงู„ุฉ even ูˆูˆู‚ุชุงุด ุจุชูƒูˆู†
244
+
245
+ 62
246
+ 00:07:27,400 --> 00:07:32,600
247
+ ุงู„ุฏุงู„ุฉ odd ูˆุจุฏู†ุง ู†ุฏุฎู„ ููŠู‡ุง ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ู„ูŠ
248
+
249
+ 63
250
+ 00:07:32,600 --> 00:07:36,880
251
+ ุนู†ุฏู†ุงุŒ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญูŠ ุนู„ู‰ ุฐู„ูƒุŒ ูŠุจู‚ู‰
252
+
253
+ 64
254
+ 00:07:36,880 --> 00:07:44,000
255
+ exampleุŒ ุงู„ู…ุซุงู„
256
+
257
+ 65
258
+ 00:07:44,000 --> 00:07:53,190
259
+ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠุŒ determine whether
260
+
261
+ 66
262
+ 00:07:53,190 --> 00:08:02,010
263
+ the following functions
264
+
265
+ 67
266
+ 00:08:02,010 --> 00:08:11,130
267
+ are even, odd or neither.
268
+
269
+ 68
270
+ 00:08:13,690 --> 00:08:20,350
271
+ ู‡ู„ ู‡ูŠ even ูˆู„ุง odd ูˆุงู„ู„ู‡ ู„ุง even ูˆู„ุง oddุŒ ู†ู…ุฑุฉ a
272
+
273
+ 69
274
+ 00:08:20,350 --> 00:08:31,690
275
+ ุจุฏู†ุง ู†ุงุฎุฏ ุงู„ุฏุงู„ุฉ f of x ูŠุณุงูˆูŠ x ุชุฑุจูŠุน cosine 2xุŒ
276
+
277
+ 70
278
+ 00:08:33,710 --> 00:08:38,610
279
+ ู…ุดุงู† ู†ุญูƒู… ุนู„ู‰ ู‡ุฐู‡ ุงู„ู€ function ูŠุจู‚ู‰ ุจู†ูŠุฌูŠ ุจู†ุดูŠู„ ูƒู„
280
+
281
+ 71
282
+ 00:08:38,610 --> 00:08:43,910
283
+ X ูˆุจู†ุญุท ู…ูƒุงู†ู‡ุง ู…ูŠู†ุŸ ุณุงู„ุจ XุŒ ูŠุจู‚ู‰ ุจู†ุง ู†ูŠุฌูŠ ู†ุงุฎุฏ F
284
+
285
+ 72
286
+ 00:08:43,910 --> 00:08:52,850
287
+ of ุณุงู„ุจ XุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุณุงู„ุจ X ุงู„ูƒู„ ุชุฑุจูŠุนุŒ Cos 2 ููŠ ุณุงู„ุจ
288
+
289
+ 73
290
+ 00:08:52,850 --> 00:09:02,870
291
+ XุŒ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ X ุชุฑุจูŠุน itselfุŒ ูˆู‡ุฐู‡ ูƒูˆุณุงูŠู† ู„ุซู„ุงุซ
292
+
293
+ 74
294
+ 00:09:02,870 --> 00:09:09,450
295
+ ุงุชู†ูŠู† XุŒ ุงู„ุขู† ุงู„ู€ cosine even ูŠุจู‚ู‰ ุซุงู„ุซ ุจุงู„ุฒุงูˆูŠุฉ
296
+
297
+ 75
298
+ 00:09:09,450 --> 00:09:14,670
299
+ ูˆู‡ุฐู‡ ุชุทูŠุฑ ูˆุชุจู‚ู‰ ุจุงุณู… ุงู„ุฒุงูˆูŠุฉุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
300
+
301
+ 76
302
+ 00:09:14,670 --> 00:09:20,600
303
+ ูŠุนุทูŠู†ุง X ุชุฑุจูŠุน ููŠ ูƒูˆุณุงูŠู† 2XุŒ ุงู„ุขู† ุงู„ู€ cosine
304
+
305
+ 77
306
+ 00:09:20,600 --> 00:09:31,700
307
+ ู‡ูŠ ุนุจุงุฑุฉ
308
+
309
+ 78
310
+ 00:09:31,700 --> 00:09:36,740
311
+ ุนู† ุฑุฃุณ ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู€ F
312
+
313
+ 79
314
+ 00:09:36,740 --> 00:09:41,940
315
+ of X itselfุŒ ูŠุจู‚ู‰ ู…ุนู†ุงู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ุฅู† ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
316
+
317
+ 80
318
+ 00:09:41,940 --> 00:09:49,700
319
+ ู…ุนู†ุงู‡ุง is even functionุŒ ุงู„ู€ F of X ูŠุณุงูˆูŠ X ุชุฑุจูŠุน
320
+
321
+ 81
322
+ 00:09:49,700 --> 00:10:01,820
323
+ ููŠู‡ Cos 2X is an even functionุŒ ุทูŠุจ ู†ูŠุฌูŠ ู†ุงุฎุฏ ูƒู…ุงู†
324
+
325
+ 82
326
+ 00:10:01,820 --> 00:10:09,600
327
+ function ุฃุฎุฑู‰ ู†ู…ุฑุฉ ุจูŠู‡ุŒ ุงู„ู€ F of X ูŠุณุงูˆูŠุŒ ูŠุณุงูˆูŠ ู…ูŠู†ุŸ
328
+
329
+ 83
330
+ 00:10:09,860 --> 00:10:17,380
331
+ absolute value ู„ู€ X ุฒุงุฆุฏ ุณุงูŠู† square XุŒ ูƒู„ู‡ ู…ู‚ุณูˆู…ู‹ุง
332
+
333
+ 84
334
+ 00:10:17,380 --> 00:10:20,760
335
+ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซ ู„ู€ X
336
+
337
+ 85
338
+ 00:10:26,010 --> 00:10:35,370
339
+ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุฃูˆ ุจุฏูŠ ุงุฎุฐ ุงู„ู€ F of ุณุงู„ุจ XุŒ ูŠุจู‚ู‰ ุณุงู„ุจ
340
+
341
+ 86
342
+ 00:10:35,370 --> 00:10:42,230
343
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ X ูƒู„ู‡ ูƒู€ absolute valueุŒ ุฒุงุฆุฏ sin ุชุฑุจูŠุน
344
+
345
+ 87
346
+ 00:10:42,230 --> 00:10:48,450
347
+ ู„ุณุงู„ุจ X ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซ ู„ุณุงู„ุจ X
348
+
349
+ 88
350
+ 00:10:51,370 --> 00:10:56,370
351
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠุŒ ุฃุธู† ู…ู† ุฎู„ุงุต ุงู„ู€ absolute value
352
+
353
+ 89
354
+ 00:10:56,370 --> 00:11:02,430
355
+ ู‡ุฐุง ุจุชุนุทูŠู†ุง absolute value ู„ู€ X ูƒู…ุง ู‡ูŠุŒ ู‡ุฐู‡ ุจุงุฌูŠ
356
+
357
+ 90
358
+ 00:11:02,430 --> 00:11:11,090
359
+ ุจู‚ูˆู„ ู‡ูŠูƒุŒ ูŠุทู„ุน ู„ูŠ ูƒูˆูŠุณุŒ ู„ู…ุง ุฃู‚ูˆู„ sinยฒxุŒ ุฃู„ูŠุณุช ู‡ูŠ sin
360
+
361
+ 91
362
+ 00:11:11,090 --> 00:11:19,390
363
+ x ุงู„ูƒู„ squareุŸ ุชู…ุงู… ุชู…ุงู…ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู€ sin oddุŒ ูŠุจู‚ู‰
364
+
365
+ 92
366
+ 00:11:19,390 --> 00:11:28,180
367
+ ู„ู…ุง ุฃู‚ูˆู„ sin ู„ุณุงู„ุจ x ุงู„ูƒู„ ุชุฑุจูŠุนุŒ ูŠุจู‚ู‰ ุณุงู„ุจ sin x
368
+
369
+ 93
370
+ 00:11:28,180 --> 00:11:35,840
371
+ ุงู„ูƒู„ ุชุฑุจูŠุนุŒ ุฅุฐุง ู‡ุฐู‡ ู…ุฑุจุนู‡ุง ุดูˆ ุจุฏูŠ ูŠุนุทูŠู†ูŠุŸ sin ุชุฑุจูŠุน
372
+
373
+ 94
374
+ 00:11:35,840 --> 00:11:44,260
375
+ ุงู„ู€ xุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฒุงุฆุฏ ุณุงู„ุจ ุณุงูŠู† X ุงู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ ู‡ุฐู‡
376
+
377
+ 95
378
+ 00:11:44,260 --> 00:11:50,860
379
+ ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซุŒ ุงู„ุณุงู„ุจ ูˆุงุญุฏุŒ ู‡ุฐู‡ ุฃู„ูŠุณุช ู‡ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ
380
+
381
+ 96
382
+ 00:11:50,860 --> 00:11:52,880
383
+ ุงู„ูƒู„ ุชูƒุนูŠุจ X
384
+
385
+ 97
386
+ 00:11:56,270 --> 00:12:03,030
387
+ ุณูƒุช ุงู„ุดุนุจ ู…ุด ุดุงูŠู ุจุงู„ุถุจุทุŒ ุจุณ ู‡ุฐุง ู…ูŠู†ุŸ ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซ
388
+
389
+ 98
390
+ 00:12:03,030 --> 00:12:08,210
391
+ ุทุจ ูƒุชุจุช ู‡ูŠูƒ ู„ูŠุดุŸ ูƒุชุจุช ุนุดุงู† ุจุณ ุจุฏูŠ ุฃูˆุถุญ ู„ูƒ ุฅู† ุงู„ุณุงู„ุจ
392
+
393
+ 99
394
+ 00:12:08,210 --> 00:12:13,610
395
+ ู‡ุฐู‡ ุชุจู‚ู‰ ูƒู…ุง ู‡ูŠุŒ ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ absolute
396
+
397
+ 100
398
+ 00:12:13,610 --> 00:12:19,090
399
+ value ู„ู€ XุŒ ู‡ุฐู‡ ู„ู…ุง ุฑุจูŠุนู‡ุง ุจูŠุทูŠุฑ ุงู„ุณุงู„ุจ ุจูŠุตูŠุฑ sine
400
+
401
+ 101
402
+ 00:12:19,090 --> 00:12:26,860
403
+ square XุŒ ู‡ุฐู‡ ูŠุณุงูˆูŠ ุงู„ุณุงู„ุจ ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซ ู„ู€ XุŒ ุณุงู„ุจ
404
+
405
+ 102
406
+ 00:12:26,860 --> 00:12:31,200
407
+ ูˆุงุญุฏ ุงู„ูƒู„ ุชูƒุนูŠุจุŒ ุทู„ุนู‡ุง ุจุฑุง ุงู„ุฌุฐุฑุŒ ุชุทู„ุน ุงู„ุณุงู„ุจ ุจุฑุง ุงู„ุฌุฐุฑ
408
+
409
+ 103
410
+ 00:12:31,200 --> 00:12:38,600
411
+ ุจุธู„ ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซ ู„ู…ูŠู†ุŸ ู„ู€ XุŒ ู…ู…ูƒู† ุฃุฎุฏ ู‡ุฐู‡ ุงู„ุณุงู„ุจ ุนุงู…ู„
412
+
413
+ 104
414
+ 00:12:38,600 --> 00:12:43,200
415
+ ู…ุดุชุฑูƒ ู…ู† ุงู„ูƒู„ุŒ ูˆูŠุจู‚ู‰ ุนู†ุฏูŠ ููŠ ุงู„ุฏุงุฎู„ absolute value
416
+
417
+ 105
418
+ 00:12:43,200 --> 00:12:52,070
419
+ ู„ู€ XุŒ ุณุงูŠู† ุชุฑุจูŠุน ุงู„ู€ XุŒ ูˆู‡ู†ุง ุงู„ุฌุฐุฑ ุงู„ุซุงู„ุซ ู„ู€ XุŒ ุณุคุงู„ ู‡ูˆ
420
+
421
+ 106
422
+ 00:12:52,070 --> 00:12:56,850
423
+ ุงู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู† ู…ุด ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุฃุตู„ ุงู„ู…ุซู„ ุงู„ู„ูŠ
424
+
425
+ 107
426
+ 00:12:56,850 --> 00:13:02,150
427
+ ููˆู‚ุŸ ูŠุจู‚ู‰ ุจุฏู‡ ุฃุดูŠู„ู‡ ูˆุฃุญุท ุจุฏุงู„ู‡ F of XุŒ ูˆุดุฑุท ุงู„ุณุงู„ุจ
428
+
429
+ 108
430
+ 00:13:02,150 --> 00:13:09,190
431
+ ู‡ูŠ ุถุฑูˆุฑุฉุŒ ูŠุจู‚ู‰ ุณุงู„ุจ F of XุŒ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ F of ุณุงู„ุจ X
432
+
433
+ 109
434
+ 00:13:09,190 --> 00:13:13,590
435
+ ุตุงุฑ ุชุงู†ูŠุฉ ู…ูŠุฉ ุณุงู„ุจ F of XุŒ ู…ุนู†ุงู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ุฅู† ุงู„ุฏุงู„ุฉ
436
+
437
+ 110
438
+ 00:13:13,590 --> 00:13:19,690
439
+ F ู…ุนู†ุงู‡ุง odd functionุŒ ูŠุจู‚ู‰ ุณุคุงู„ F is M
440
+
441
+ 111
442
+ 00:13:22,880 --> 00:13:36,320
443
+ F of X ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† X ุฒุงุฆุฏ 2 ุจุงูŠ ุนู„ู‰
444
+
445
+ 112
446
+ 00:13:36,320 --> 00:13:48,940
447
+ ู…ูŠู†ุŸ ุนู„ู‰ ุณูƒ ุงู„ู€ X ู†ุงู‚ุต 2 ุจุงูŠุŒ ู…ุด ุนุงุฑู
448
+
449
+ 113
450
+ 00:13:48,940 --> 00:13:55,560
451
+ ุงูƒุชุจ ุงู„ุฏุงู„ุฉ ุจุดูƒู„ ุฃู„ุทู ู…ู† ุงู„ุดูƒู„ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุงุŒ ุจุงุฌูŠ ุจู‚ูˆู„
452
+
453
+ 114
454
+ 00:13:55,560 --> 00:14:02,360
455
+ ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† ูˆุงุญุฏ ุฒุงุฆุฏ ู‡ุฐู‡ X ุฒุงุฆุฏ 2 ุจุงูŠุŒ ู‚ุฏุงุด
456
+
457
+ 115
458
+ 00:14:02,360 --> 00:14:08,080
459
+ ุงู„ู€ period ุชุจุนุช ุงู„ุชุงู† ุจุงูŠุŒ ุทูŠุจ ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุงุญุฐู ุจุงูŠ
460
+
461
+ 116
462
+ 00:14:08,080 --> 00:14:13,300
463
+ ูˆู…ุถุงุนูุงุช 2 ุจุงูŠ ูˆ 3 ุจุงูŠ ูˆ 10 ุจุงูŠ ูƒู„ู‡ ุจู‚ุฏุฑ
464
+
465
+ 117
466
+ 00:14:13,300 --> 00:14:17,030
467
+ ุงุญุฐูู‡ุŒ ู…ุง ุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุฅู† ู‡ุฐู‡ ุงู„ู€ period ุชุจุนุชูŠ ุงู„ุชุงู†.
468
+
469
+ 118
470
+ 00:14:17,030 --> 00:14:23,530
471
+ ุฅุฐุง ู‡ุฐู‡ ุจุงู„ุถุจุท ู‡ูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุงู„ู€ X ุนู„ู‰ ุงู„ู€
472
+
473
+ 119
474
+ 00:14:23,530 --> 00:14:29,770
475
+ period ู„ุณูƒ ูƒุฏู‡ุŸ 2 ุจุงูŠุŒ ูŠุจู‚ู‰ ุงุญุฐู ูˆุงู„ู„ู‡ ุฃุถู ู„ู†
476
+
477
+ 120
478
+ 00:14:29,770 --> 00:14:34,150
479
+ ุชุบูŠุฑ ููŠ ุงู„ู‚ูŠู…ุฉุŒ ุฅุฐุง ู‡ุฐู‡ ู„ูˆ ุฃุถูุช ู„ู‡ุง 2 ุจุงูŠ ูƒุฏู‡
480
+
481
+ 121
482
+ 00:14:34,150 --> 00:14:41,080
483
+ ุณุชุจู‚ู‰ ุงู„... ุณูƒ X ูู‚ุทุŒ ู„ุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐู‡ ุตุงุฑุช ุณูƒ XุŒ ูŠุจู‚ู‰
484
+
485
+ 122
486
+ 00:14:41,080 --> 00:14:46,040
487
+ ุตุงุฑุช ู…ุณุฃู„ุชูŠ ุจุงู„ุดูƒู„ ู‚ุฏุงู…ู†ุง ู‡ุฐุงุŒ ูŠุจู‚ู‰ ุฃู†ุง ู„ุณู‡ ุงู„ุฎุทูˆุฉ
488
+
489
+ 123
490
+ 00:14:46,040 --> 00:14:52,440
491
+ ุงู„ุฃูˆู„ู‰ ุญุทูŠุช ุงู„ู…ุณุฃู„ุฉ ููŠ ุดูƒู„ ุฌุฏูŠุฏ ู…ูƒุงูุฆ ู„ู„ุดูƒู„ ุงู„ุฃูˆู„ุŒ
492
+
493
+ 124
494
+ 00:14:52,440 --> 00:15:01,140
495
+ ุจุฑูˆุญ ุฃุฎุฐ f of ุณุงู„ุจ x ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ู„ุณุงู„ุจ x
496
+
497
+ 125
498
+ 00:15:01,140 --> 00:15:08,800
499
+ ุนู„ู‰ ุณูƒู†ุฏ ู„ุณุงู„ุจ xุŒ ูˆูŠุณุงูˆูŠ ูˆุงุญุฏุŒ ุงู„ุชุงู† ู‚ุฏ ูˆุงู„ู„ู‡ evenุŒ
500
+
501
+ 126
502
+ 00:15:11,220 --> 00:15:17,920
503
+ ูŠุนู†ูŠ ุงู„ุณุงู„ุจ ู‡ุฐุง ู…ุงู„ู‡ุŸ ูŠุทู„ุน ุจุฑุฉุŒ ูŠุจู‚ู‰ ู‡ู†ุง ุณุงู„ุจ ุชุงู†
504
+
505
+ 127
506
+ 00:15:17,920 --> 00:15:19,580
507
+ ุงู„ู€ XุŒ ุงู„ุณูƒ
508
+
509
+ 128
510
+ 00:15:23,470 --> 00:15:33,650
511
+ ูŠุจู‚ู‰ ู‡ุฐุง ู„ุง
512
+
513
+ 129
514
+ 00:15:33,650 --> 00:15:36,530
515
+ ูŠุณุงูˆูŠ f of xุŒ
516
+
517
+ 130
518
+ 00:15:58,370 --> 00:16:04,070
519
+ ุจุฃุฎุฐ ุฅุดุงุฑุฉ ุณุงู„ุจ ู…ู† ุงู„ุจุณุท ุนุงู…ู„ ู…ุดุชุฑูƒุŒ ูŠุจู‚ู‰ ู„ูˆ ุฃุฎุฐุช
520
+
521
+ 131
522
+ 00:16:04,070 --> 00:16:10,010
523
+ ุฅุดุงุฑุฉ ุณุงู„ุจ ู…ู† ุงู„ุจุณุท ุนุงู…ู„ ู…ุดุชุฑูƒุŒ ุจุถู„ ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ
524
+
525
+ 132
526
+ 00:16:10,010 --> 00:16:17,420
527
+ ุชุงู† ุงู„ู€ X ุนู„ู‰ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ ู‡ูˆ ุณูƒ X ูƒู…ุง ู‡ูˆุŒ ูŠุจู‚ู‰ ู‡ู„
528
+
529
+ 133
530
+ 00:16:17,420 --> 00:16:22,600
531
+ ุงู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู† ู‡ูˆ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุงู„ู„ูŠ ู‡ู†ุงูƒุŸ ู„ุฃุŒ
532
+
533
+ 134
534
+ 00:16:22,600 --> 00:16:29,520
535
+ ุจุฑุถู‡ ู…ุง ู‡ูˆ ุดู‡ูˆุฉุŒ ูŠุจู‚ู‰ ูƒู…ุงู† ู„ุง ูŠุณุงูˆูŠ ุณุงู„ุจ F of XุŒ
536
+
537
+ 135
538
+ 00:16:29,520 --> 00:16:35,920
539
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ู…ุง ู„ู‡ุง notุŒ oddุŒ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ is
540
+
541
+ 136
542
+ 00:16:35,920 --> 00:16:45,690
543
+ neither even nor oddุŒ ูŠุจู‚ู‰ ุณูˆุงุก ุงู„ู€ F is neither even
544
+
545
+ 137
546
+ 00:16:45,690 --> 00:16:52,390
547
+ nor oddุŒ ูŠุจู‚ู‰ ู„ุง ู‡ุฐุง ูˆู„ุง ุฐุงูƒ.
548
+
549
+ 138
550
+ 00:17:13,450 --> 00:17:18,890
551
+ ุงู„ุขู† ุจุฏู†ุง ู†ูŠุฌูŠ ู„ุขุฎุฑ ู†ู‚ุทุฉ ููŠ ู‡ุฐุง ุงู„ู€ section ูˆุงู„ู„ูŠ
552
+
553
+ 139
554
+ 00:17:18,890 --> 00:17:26,910
555
+ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ุงู„ู€ trigonometric identities.
556
+
557
+ 140
558
+ 00:17:32,870 --> 00:17:37,730
559
+ ุงู„ู…ุชุทุงุจู‚ุงุช ุงู„ู…ุซู„ุซูŠุฉุŒ ูˆู‡ุฐู‡ ุบุงู„ุจูƒู… ูƒุงู†ูˆุง ุจูŠุชุถุงูŠู‚ูˆุง
560
+
561
+ 141
562
+ 00:17:37,730 --> 00:17:42,610
563
+ ู…ู†ู‡ุง ูˆู‡ู… ููŠ ุงู„ู…ุฑุญู„ุฉ ุงู„ุซุงู†ูˆูŠุฉุŒ ูˆู‡ู†ุนุฑุถู‡ุง ู„ูƒ ุฅู† ุดุงุก
564
+
565
+ 142
566
+ 00:17:42,610 --> 00:17:48,170
567
+ ุงู„ู„ู‡ ุจุทุฑูŠู‚ุฉ ุณู‡ู„ุฉ ูˆู…ุจุณุทุฉ ูˆูŠุณูŠุฑุฉุŒ ุฎู„ูŠ ุจุงู„ูƒุŒ ู…ุนู†ุงู‡
568
+
569
+ 143
570
+ 00:17:48,910 --> 00:17:55,030
571
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ู„ุฃูˆู„ ู…ุชุทุงุจู‚ุฉ ู…ู† ู‡ุฐู‡ ุงู„ู…ุชุทุงุจู‚ุงุชุŒ ุฃุธู† ูุด
572
+
573
+ 144
574
+ 00:17:55,030 --> 00:18:00,950
575
+ ูˆุงุญุฏ ูŠูƒูˆู† ุจุฌู‡ู„ู‡ุงุŒ ุฒุงุฆุฏ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน ุงู„ู€ X ุจูˆุงุญุฏุŒ ูƒู„ู‡
576
+
577
+ 145
578
+ 00:18:00,950 --> 00:18:05,750
579
+ ุจุนุฑูู‡ุงุŒ ู‡ุฐู‡ ู…ุธู„ูˆู…ุŒ ูุด ูˆุงุญุฏ ุจุนุฑูู‡ุงุดุŒ ุทูŠุจ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช
580
+
581
+ 146
582
+ 00:18:05,750 --> 00:18:12,510
583
+ ู„ู„ู…ุชุทุงุจู‚ุฉ ุงู„ุฃูˆู„ู‰ุŒ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน ุงู„ู€ X ุฒุงุฆุฏ ุณุงูŠู† ุชุฑุจูŠุน
584
+
585
+ 147
586
+ 00:18:12,510 --> 00:18:18,650
587
+ ุงู„ู€ X ูŠุณุงูˆูŠ ูˆุงุญุฏุŒ ู…ุด ุฑุฃูŠูƒ ู‡ุฐู‡ ู‡ุทู„ุน ู…ู†ู‡ุง ู…ุชุทุงุจู‚ุชูŠู†
588
+
589
+ 148
590
+ 00:18:18,650 --> 00:18:25,390
591
+ ุฃุฎุฑู‰ ู…ู†ู‡ุงุŒ ู…ุฑุฉ ุจุฏูŠ ุฃู‚ุณู… ุนู„ูŠูƒู… ุณุงูŠู† ุชุฑุจูŠุน ูˆู…ุฑุฉ
592
+
593
+ 149
594
+ 00:18:25,390 --> 00:18:29,110
595
+ ุจุฏู‡ ุฃู‚ุณู… ุนู„ูŠ ุณุงูŠู† ุชุฑุจูŠุน ุจุทู„ุนุชูŠู† ุชุงู†ูŠุฉุŒ ูŠุจู‚ู‰
596
+
597
+ 150
598
+ 00:18:29,110 --> 00:18:32,840
599
+ ุจูŠุตูŠุฑูˆุง ุฌุฏุงุดุŸ ุซู„ุงุซุŒ ู„ูƒู† ุซู„ุงุซ ู‡ูˆ ููŠ ุงู„ุญู‚ูŠู‚ุฉ ู‡ู…ุง
600
+
601
+ 151
602
+ 00:18:32,840 --> 00:18:37,640
603
+ ูˆุงุญุฏุฉ ููŠ ุงู„ุดุฑูŠุญุฉ ุชู…ุงู…ุŒ ุฅุฐุง ู„ูˆ ู‚ุณู…ุช ุนู„ู‰ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน
604
+
605
+ 152
606
+ 00:18:37,640 --> 00:18:41,860
607
+ ุฌุฏุงุดุŸ ุจูŠุทู„ุน ุนู†ุฏูŠ ู‡ู†ุง ูˆุงุญุฏุŒ ุณุงูŠู† ุชุฑุจูŠุน ุนู„ู‰ ูƒูˆุณุงูŠู†
608
+
609
+ 153
610
+ 00:18:41,860 --> 00:18:47,380
611
+ ุชุฑุจูŠุน ู„ูŠู‡ู…ุŒ ู…ูŠู†ุŸ ุชุงู† ุชุฑุจูŠุน ุงู„ู€ XุŒ ูˆุงุญุฏ ุนู„ู‰ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน
612
+
613
+ 154
614
+ 00:18:47,380 --> 00:18:53,800
615
+ ุฏูŠ ู…ู‚ู„ูˆุจ ุงู„ุณูŠูƒ ูŠุจู‚ู‰ ุณูƒ ุชุฑุจูŠุน ุงู„ู€ XุŒ ุชู…ุงู…ุŒ ู…ุง ุญุฏุง
616
+
617
+ 155
618
+ 00:18:53,800 --> 00:18:57,520
619
+ ุฃุญุณู† ู…ู† ุญุฏุงุŒ ุฒูŠ ู…ุง ู‚ุณู…ุช ุนู„ู‰ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน ุจุฏูƒ ุชุฑูˆุญ
620
+
621
+ 156
622
+ 00:18:57,520 --> 00:19:01,520
623
+ ุชู‚ุณู… ุนู„ู‰ ุงู„ู€ ุณุงูŠู† ุชุฑุจูŠุน ุจูŠุตูŠุฑ ุงู„ู€ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน ุนู„ู‰ ุงู„ู€ ุณุงูŠู†
624
+
625
+ 157
626
+ 00:19:01,520 --> 00:19:09,740
627
+ ุชุฑุจูŠุน ุจูƒูˆุชุงู† ุชุฑุจูŠุน ุงู„ู€ X ุฒุงุฆุฏ ูˆุงุญุฏ ุณูˆุงุก ุนู„ู‰ ุงู„ู€ ุณุงูŠู†
628
+
629
+ 158
630
+ 00:19:09,740 --> 00:19:15,700
631
+ ุชุฑุจูŠุน ุงู„ู„ูŠ ุจูƒูˆุณูŠูƒุงู†ุช ุชุฑุจูŠุน ุงู„ู€ XุŒ ูŠุจู‚ู‰ ู‡ูŠ ุนู†ุฏูŠ ุตุงุฑ ุนู†ุฏูŠ
632
+
633
+ 159
634
+ 00:19:15,700 --> 00:19:21,180
635
+ ุซู„ุงุซ ู…ุชุทุงุจู‚ุงุช ู…ุซู„ุซูŠุฉุŒ ู„ูƒู† ููŠ ุงู„ุญู‚ูŠู‚ุฉ ู‡ุฐู‡ ูˆุงุญุฏุฉ ุจุณ
636
+
637
+ 160
638
+ 00:19:21,180 --> 00:19:24,780
639
+ ุจุชู†ุชู‡ูŠ ุฅู† ุจุฌูŠุจู‡ู… ุจุณู‡ูˆู„ุฉุŒ ุงู„ุจุงู‚ูŠุฉ ุงู‚ุณู… ุฅู† ุงุฌุช ู…ุนุงูƒ
640
+
641
+ 161
642
+ 00:19:24,780 --> 00:19:34,990
643
+ ุฏุบุฑูŠุŒ ุทูŠุจุŒ ู†ู†ุชู‚ู„ ุฅู„ู‰ ุงู„ู…ุชุทุงุจู‚ุฉ ุงู„ุซุงู†ูŠุฉ ูƒู†ุช ุฒู…ุงู† ุฃุนู„ู…ูƒู…
644
+
645
+ 162
646
+ 00:19:34,990 --> 00:19:41,210
647
+ ู…ุง ู‡ูˆ ุฌุงุก ุฃู„ู ุฒุงุฆุฏ ุจุงุกุŒ ุฌุงุก ุฃู„ู ุฒุงุฆุฏ ุจุงุกุŒ ุฌุงุก ุฃู„ู
648
+
649
+ 163
650
+ 00:19:41,210 --> 00:19:46,570
651
+ ุฌุงุจุง ุฒุงุฆุฏ ุฌุชุง ุฃู„ู ุฌุงุจุงุŒ ู†ุจุฏุฃ ุจุฌุงุก ูˆุฌุชุงุŒ ูˆุจุนุฏ ูƒุฏู‡
652
+
653
+ 164
654
+ 00:19:46,570 --> 00:19:50,150
655
+ ู†ู‚ู„ุจุŒ ุงู„ู„ูŠ ูƒุงู†ุช ุฌุชุง ุจู†ุฎู„ูŠู‡ุง ุฌุชุงุŒ ูˆุงู„ู„ูŠ ูƒุงู†ุช ุฌุชุง
656
+
657
+ 165
658
+ 00:19:50,150 --> 00:19:54,670
659
+ ุจู†ุฎู„ูŠู‡ุง ุฌุงุŒ ู…ุด ู‡ูŠูƒ ูƒู†ุช ุฃุนู„ู…ูƒู…ุŸ ุงุญู†ุง ู†ูุณ ุงู„ู‚ุตุฉุŒ ุจุณ ู‡ู†ู‚ูˆู„
660
+
661
+ 166
662
+ 00:19:54,670 --> 00:20:01,020
663
+ ุณุงูŠู† ูˆูƒูˆุณุงูŠู†ุŒ ูŠุจู‚ู‰ ุจุงู„ุฏุงุฎู„ ู…ูŠู… ู„ุณุงูŠู†
664
+
665
+ 167
666
+ 00:20:02,220 --> 00:20:10,620
667
+ ุงู„ู€ X ุฒุงุฆุฏ ุงู„ู€ Y ูŠุณุงูˆูŠ ุณุงูŠู† ุงู„ุฃูˆู„ู‰ ูƒูˆุณุงูŠู† ุงู„ุชุงู†ูŠุฉ
668
+
669
+ 168
670
+ 00:20:10,620 --> 00:20:18,120
671
+ ูŠุจู‚ู‰ ู‡ูŠ ุณุงูŠู† X ููŠ ูƒูˆุณุงูŠู† YุŒ ุงู„ุดุงุฑุน ู‡ุฐู‡ ุงู„ุฒุงุฆุฏ ุงู„ู„ูŠ
672
+
673
+
674
+ 201
675
+ 00:24:03,060 --> 00:24:08,400
676
+ ุงู„ุดุจุงุจ ุฅู†ู‡ ุจูŠูู‡ู… ู‡ุฐู‡ ูู‡ู…ุง ุฌุงู…ุฏุง ูƒูŠู ูŠุนู†ูŠ ูู‡ู…ุง
677
+
678
+ 202
679
+ 00:24:08,400 --> 00:24:12,220
680
+ ุฌุงู…ุฏุง ูŠุนู†ูŠ ุจู‚ูˆู„ ู„ูƒ ู‡ุฐุง ุฃู†ุง ู…ุด ุญุงูุธ ุบูŠุฑู‡ ู„ูƒู† ู‡ุฐุง ุฃู†ุง
681
+
682
+ 203
683
+ 00:24:12,220 --> 00:24:17,240
684
+ ุจู‚ุฏุฑ ุฃุทูˆุนู‡ ุญุณุจ ุงู„ู…ุซู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ุงุฒุงูŠ ู…ุง ุจุฏูŠ ูู…ุซู„ุง
685
+
686
+ 204
687
+ 00:24:17,240 --> 00:24:26,980
688
+ ู„ูˆ ูƒุงู†ุช ู‡ุฐู‡ Sin 6X ุณุชุฉ ุงูƒุณ ู…ุด ุงุซู†ูŠู† ุงูƒุณ ุทู„ุน ุงุซู†ูŠู†
689
+
690
+ 205
691
+ 00:24:26,980 --> 00:24:30,540
692
+ ู‡ุฐุง ุงู„ู‚ุงุนุฏุฉ ุจุชุงุนุช ุงู„ู‚ุงู†ูˆู† ูˆุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุฌูˆุง ู‡ู†ุง
693
+
694
+ 206
695
+ 00:24:30,540 --> 00:24:35,600
696
+ ู†ุตู ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุจุฑุง ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช ู‡ุฐู‡ ุงู„ sign ุณุชุฉ
697
+
698
+ 207
699
+ 00:24:35,600 --> 00:24:42,180
700
+ ุงูƒุณ ุจู‚ูˆู„ ู„ู‡ ุงุซู†ูŠู† sin ุซู„ุงุซุฉ ุงูƒุณ cosine ุซู„ุงุซุฉ ุงูƒุณ ุนุงุฏูŠ
701
+
702
+ 208
703
+ 00:24:42,180 --> 00:24:51,600
704
+ ุฌุฏุงุŒ ู„ูˆ ูƒุงู† sin 10xุŒ ูŠุจู‚ู‰ ุจู‚ูˆู„ ู„ู‡ 2sin 5x cos 5xุŒ ุทุจ
705
+
706
+ 209
707
+ 00:24:51,600 --> 00:25:01,100
708
+ ู„ูˆ ูƒุงู†ุช ู‡ุฐู‡ sin X ูู‚ุทุŒ ูŠุจู‚ู‰ ุจุตูŠุฑ 2 ุฒูŠ ู…ุง ู‡ูŠ sin X
709
+
710
+ 210
711
+ 00:25:01,100 --> 00:25:07,020
712
+ ุนู„ู‰ 2 cos X ุนู„ู‰ 2ุŒ ูŠุนู†ูŠ sin ู†ุตู ุงู„ X ููŠ cos ู†ุตู ุงู„ XุŒ
713
+
714
+ 211
715
+ 00:25:07,020 --> 00:25:09,980
716
+ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุฌูˆุงุŒ ู†ุตู ููŠ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุจุฑุงุŒ ุชูุถู„
717
+
718
+ 212
719
+ 00:25:14,480 --> 00:25:21,780
720
+ ู…ุง ู„ู‡ุงุŸ ู‡ุฐู‡ ุฒุงุฆุฏ
721
+
722
+ 213
723
+ 00:25:21,780 --> 00:25:28,760
724
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฒุงุฆุฏ ุงู„ู„ูŠ ุชุญุช ู†ุงู‚ุต ู‡ุฐู‡ ู†ุงู‚ุต ูŠุจู‚ู‰ ู‡ู†ุง ู†ุงู‚ุต
725
+
726
+ 214
727
+ 00:25:28,760 --> 00:25:33,640
728
+ ู‡ุฐู‡ ุฒุงุฆุฏุฉ ุนูƒุณู‡ุง ุชู…ุงู…ุง ุงู„ cos ุฒูŠ ุจุนุถู‡ ุงู„ู…ู‚ุงู… ู…ุฎุงู„ู
729
+
730
+ 215
731
+ 00:25:33,640 --> 00:25:39,560
732
+ ููŠ ุงู„ุฅุดุงุฑุฉ ุชู…ุงู… ุทูŠุจ ุฃุฑูˆุญ ู†ูƒู…ู„ ุจุงู‚ูŠ ุดุบู„ู†ุง ูŠุจู‚ู‰ ุฃู†ุง
733
+
734
+ 216
735
+ 00:25:39,560 --> 00:25:46,280
736
+ ุจุฏูŠ ุฃุณุชุฎุฏู… ู‡ุฐุง ุงู„ู‚ุงู†ูˆู† ุฃูˆ ู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ ู…ุชู‰ ู„ุงุฒู…
737
+
738
+ 217
739
+ 00:25:46,280 --> 00:25:51,820
740
+ ุงู„ุฃู…ุฑ ูŠุนู†ูŠ ุญุณุจ ุทุจูŠุนุฉ ุงู„ู…ุซู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ุจุฏูŠ ุฃุญูˆุฑ ู‡ุฐุง
741
+
742
+ 218
743
+ 00:25:51,820 --> 00:25:56,670
744
+ ุฒูŠ ู…ุง ุจุฏูŠ ุญุณุจ ู†ูˆุน ุงู„ู…ุซู„ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ู‡ ู…ุด ู‡ุฐุง
745
+
746
+ 219
747
+ 00:25:56,670 --> 00:26:00,650
748
+ ุฌุงู…ุฏ ู…ุง ู„ู‡ุด ู„ูŠูˆู†ุฉ ู„ุงุจุฏ ู„ูŠูˆู†ุฉ ุฒูŠ ู…ุง ุจุฏูƒ ุญุณุจ ุทุจูŠุนุฉ
749
+
750
+ 220
751
+ 00:26:00,650 --> 00:26:06,930
752
+ ุงู„ู…ุซู„ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ sin 2x ุจุฏู†ุง ู†ุฑูˆุญ
753
+
754
+ 221
755
+ 00:26:06,930 --> 00:26:13,350
756
+ ู„ู€ cos 2x ูŠุนู†ูŠ ู„ูˆ ุงู„ X ุณุงูˆูŠ ุงู„ Y ูŠุจู‚ู‰ ุงูŠุด ุจูŠุตูŠุฑ ุนู†ุฏูŠ
757
+
758
+ 222
759
+ 00:26:13,350 --> 00:26:21,830
760
+ ู‡ู†ุง cos 2x ุดูˆู ุงูŠุด ุจูŠุตูŠุฑ ุจุตูŠุฑ cosine x cosine ุงู„ y
761
+
762
+ 223
763
+ 00:26:21,830 --> 00:26:26,510
764
+ ูŠุนู†ูŠ cosine x ููŠ cosine ุงู„ x ูŠุนู†ูŠ cosine ุชุฑุจูŠุน ุงู„
765
+
766
+ 224
767
+ 00:26:26,510 --> 00:26:32,690
768
+ x sine x sine x ูŠุจู‚ู‰ sine ุชุฑุจูŠุน ุงู„ x ุฅุฐุง ู†ู‡ุฏูŠู‡ุง
769
+
770
+ 225
771
+ 00:26:32,690 --> 00:26:41,130
772
+ ุจุตูŠุฑ cosine ุชุฑุจูŠุน ุงู„ x ู†ุงู‚ุต sine ุชุฑุจูŠุน ุงู„ x ุชู…ุงู…
773
+
774
+ 226
775
+ 00:26:41,130 --> 00:26:48,440
776
+ ุฃุตู„ู‹ุง ุตุจุฑ ุดูˆูŠุฉ ุฑุงุฌุน ูŠุจู‚ู‰ ุงู„ุขู† ุงู„ุตูŠุบุฉ ุงู„ุฃูˆู„ู‰ ู„ู€ cos 2x
777
+
778
+ 227
779
+ 00:26:48,440 --> 00:26:53,980
780
+ ุจุงุฌูŠ ุนู„ู‰ ุงู„ุตูŠุบุฉ ู„ุฃู† ู‡ุฐู‡ ุจุดูŠู„ ูƒู„ y ูˆ ุจุญุท ู…ูƒุงู†ู‡ุง x
781
+
782
+ 228
783
+ 00:26:53,980 --> 00:26:57,820
784
+ ุจุตูŠุฑ cos ุชุฑุจูŠุน ู†ุงู‚ุต sin ุชุฑุจูŠุน ุงู„ x
785
+
786
+ 229
787
+ 00:27:04,000 --> 00:27:13,220
788
+ ู‡ุดุงู… ุฅุณู…ุงุนูŠู„ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ
789
+
790
+ 230
791
+ 00:27:13,220 --> 00:27:19,820
792
+ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ ูŠุงุบูŠ
793
+
794
+ 231
795
+ 00:27:19,930 --> 00:27:25,410
796
+ ุจู‚ูˆู„ ู„ูƒ ูŠุง ุฅุจุฑุงู‡ูŠู… ู‚ุงู„ ุงู„ sign ุชุฑุจูŠุน ู‡ุฐู‡ ุจุฏูŠ ุขุฌูŠ ู…ู† ููˆู‚ ูˆ
797
+
798
+ 232
799
+ 00:27:25,410 --> 00:27:29,470
800
+ ุฃูƒุชุจู‡ุง ุจุฏู„ุงู„ุฉ ุงู„ cosine ุฅุฐุง ุฃู†ุง ุจู‚ุฏุฑ ุฃุดูŠู„ ุงู„ sign
801
+
802
+ 233
803
+ 00:27:29,470 --> 00:27:34,430
804
+ ุชุฑุจูŠุน ูˆ ุฃูƒุชุจ ุจุฏู„ุงู„ุฉ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุน ุทูŠุจ ู‡ูŠ
805
+
806
+ 234
807
+ 00:27:34,430 --> 00:27:40,770
808
+ ู…ุณุจูˆู‚ุฉ ุจู†ุงู‚ุต ุจุตูŠุฑ cosine ุชุฑุจูŠุน ุจุงู„ู…ูˆุฌุจ ูˆุงู„ูˆุงุญุฏ
809
+
810
+ 235
811
+ 00:27:40,770 --> 00:27:46,310
812
+ ุจุงู„ุณุงู„ุจ ุฅุฐุง ุจุตูŠุฑ ู‡ุฐู‡ ุงุซู†ูŠู† cosine ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต
813
+
814
+ 236
815
+ 00:27:46,310 --> 00:27:52,470
816
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุตูŠุฑ ุงุซู†ูŠู† cosine ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต
817
+
818
+ 237
819
+ 00:27:52,470 --> 00:27:57,950
820
+ ูˆุงุญุฏ ู…ู† ูˆูŠู† ุฌุจุชู‡ุง ู‡ุฐุง from ูˆุงุญุฏ ู…ู† ุงู„ุฃูˆู„ู‰ ู‡ุฐุง from
821
+
822
+ 238
823
+ 00:28:05,220 --> 00:28:10,740
824
+ ุจุณ ุงุตุจุฑ ุนู„ูŠู†ุง ุดูˆูŠุฉ ูˆุงุญุฏุฉ ูˆุงุญุฏุฉ ุงุญู†ุง ุฌุงูŠูŠู† ูŠุจู‚ู‰
825
+
826
+ 239
827
+ 00:28:10,740 --> 00:28:16,340
828
+ ุงู„ุขู† ู‡ุฐู‡ ุตุงุฑุช cosine ุงุซู†ูŠู† X ู„ู‡ุง ุตูŠุบุชุงู† ุงู„ุตูŠุบุฉ
829
+
830
+ 240
831
+ 00:28:16,340 --> 00:28:19,440
832
+ ุงู„ุฃูˆู„ู‰ cosine ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต sine ุชุฑุจูŠุน ุงู„ X
833
+
834
+ 241
835
+ 00:28:19,440 --> 00:28:24,240
836
+ ุงู„ุตูŠุบุฉ ุงู„ุซุงู†ูŠุฉ ุงุซู†ูŠู† cosine ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต ูˆุงุญุฏ
837
+
838
+ 242
839
+ 00:28:24,240 --> 00:28:32,050
840
+ ุงุฌู‰ ุตุงุญุจู†ุง ู‡ุฐุง ุงู„ู…ุณุชุนุฌู„ ุฃู‚ูˆู„ ุดูˆ ุงุณู…ูƒ ุฃู†ุชุŸ ุขุฏู… ุฒุงูŠุฏ
841
+
842
+ 243
843
+ 00:28:32,050 --> 00:28:50,670
844
+ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ ุฒุงูŠุฏ
845
+
846
+ 244
847
+ 00:28:50,850 --> 00:28:56,350
848
+ ุจูŠู‚ูˆู„ ู„ูŠ ู‡ุฐู‡ ูŠุณุชูˆูŠุŒ ู‚ู„ ู„ูŠ ุจุงู„ู„ู‡ ุนู„ู‰ ุงู„ cosine ุชุฑุจูŠุน
849
+
850
+ 245
851
+ 00:28:56,350 --> 00:29:03,210
852
+ ู‡ุฐู‡ ูˆ ุฃุฎู„ุต ู…ู†ู‡ุง ุจู‚ูˆู„ ู„ู‡ ุจูŠูƒุชุจ ูˆุงุญุฏ ู†ุงู‚ุต sin
853
+
854
+ 246
855
+ 00:29:03,210 --> 00:29:08,550
856
+ ุชุฑุจูŠุน ุงู„ X ุจูŠุตูŠุฑ ู†ุงู‚ุต sin ุชุฑุจูŠุน ูˆ ู†ุงู‚ุต sin ุชุฑุจูŠุน
857
+
858
+ 247
859
+ 00:29:08,550 --> 00:29:14,690
860
+ ุจู†ุงู‚ุต ุงุซู†ูŠู† sided ูŠุนู†ูŠ ุจูŠุตูŠุฑ ู‡ุฐู‡ ูˆุงุญุฏ ู†ุงู‚ุต ุงุซู†ูŠู†
861
+
862
+ 248
863
+ 00:29:14,690 --> 00:29:21,730
864
+ sin ุชุฑุจูŠุน ุงู„ X ูŠุจู‚ู‰ ุฃุณุนุงุฑ cosine 2x ู„ู‡ุง ุซู„ุงุซ ุตูŠุบ
865
+
866
+ 249
867
+ 00:29:21,730 --> 00:29:26,970
868
+ ุงู„ุตูŠุบุฉ ุงู„ุฃูˆู„ู‰ cosine ุชุฑุจูŠุน ุงู„ X ู†ู‚ุต sin ุชุฑุจูŠุน ุงู„ X
869
+
870
+ 250
871
+ 00:29:26,970 --> 00:29:30,470
872
+ ุงู„ุตูŠุบุฉ ุงู„ุซุงู†ูŠุฉ ุงุซู†ูŠู† cosine ุชุฑุจูŠุน ุงู„ X ู†ู‚ุต ูˆุงุญุฏ
873
+
874
+ 251
875
+ 00:29:30,470 --> 00:29:38,580
876
+ ุงู„ุตูŠุบุฉ ุงู„ุซุงู„ุซุฉ ูˆุงุญุฏ ู†ู‚ุต ุงุซู†ูŠู† sin ุชุฑุจูŠุน ุงู„ X ูŠุจู‚ู‰
877
+
878
+ 252
879
+ 00:29:38,580 --> 00:29:43,860
880
+ ูŠุงุบูŠ ูˆ ุฒุงูŠุฏ ู‚ุงู„ูˆุง ู„ู†ุง ููŠู‡ ุตูŠุบุชูŠู† ุบูŠุฑ ุงู„ุตูŠุบุฉ ุงู„ุฃูˆู„ู‰
881
+
882
+ 253
883
+ 00:29:43,860 --> 00:29:49,060
884
+ ู‚ู„ู†ุง ู…ุงุดูŠ ุชู…ุงู… ูˆ ูƒุชุจู†ุง ุงู„ุตูŠุบุฉ ุงู„ุซู„ุงุซ ุจุฏู†ุง ู‚ุงู†ูˆู† ูˆุงุญุฏ
885
+
886
+ 254
887
+ 00:29:49,060 --> 00:29:54,200
888
+ ุซุงู„ุซ ุบูŠุฑ ุงุซู†ูŠู† ูˆูŠู‚ุชุฑุญ ุนู„ูŠู†ุง ุงู‚ุชุฑุงุญ ุขุฎุฑ ููŠ ุญุฏ ุจุฏู‡
889
+
890
+ 255
891
+ 00:29:54,200 --> 00:30:00,900
892
+ ูŠู‚ุชุฑุญ ุฃูŠูˆุฉ ูุงุฑู‚ ู…ู† ุงู„ู…ูุถู„ ุฃูŠูˆุฉ ุทุจุนู‹ุง ูุงุฑู‚ ู…ู† ุงู„ู…ูุถู„
893
+
894
+ 256
895
+ 00:30:00,900 --> 00:30:04,440
896
+ ูŠุนู†ูŠ ุจุตูŠุฑ ุฌุฐุฑ ุงุซู†ูŠู† cosine ุงู„ X ู†ุงู‚ุต ูˆุงุญุฏ ุฌุฐุฑ
897
+
898
+ 257
899
+ 00:30:04,440 --> 00:30:09,130
900
+ ุงุซู†ูŠู† cosine X ุฒุงุฆุฏ ูˆุงุญุฏ ู„ุฃ ุจู†ุฃุชูŠ ุจุฌุฏูŠุฏ ุฃู†ุง ุจุฏูŠ ุฌุฏูŠุฏ
901
+
902
+ 258
903
+ 00:30:09,130 --> 00:30:14,350
904
+ ุฃุณุชุนู…ู„ู‡ ูˆ ุฃู†ุง ุจุดุชุบู„ ููŠู‡ุŸ ุฅุฐุง ู…ุง ููŠุด ุฃู†ุง ุจุฃุฌูŠุจ ู‡ุง
905
+
906
+ 259
907
+ 00:30:14,350 --> 00:30:21,390
908
+ ุฃูŠูˆู‡ ู‡ุงูŠ ุงุญู†ุง ุงู„ุณุงุนุฉ ุจู‡ุงูŠ ุงู„ุฏูˆู„ ูŠุง ุฑุฌู„ ู…ุง ูˆุตู„ู†ุงุด ุงู„ 10
909
+
910
+ 260
911
+ 00:30:21,390 --> 00:30:25,930
912
+ ููŠู‡ุง ู‡ุง ุฏูŠ ุฃู†ุง ุจุญูƒูŠ ู‡ุง
913
+
914
+ 261
915
+ 00:30:25,930 --> 00:30:31,290
916
+ ู…ุงู‡ูŠ ููŠู‡
917
+
918
+ 262
919
+ 00:30:31,290 --> 00:30:37,400
920
+ ุฌุฏูŠุฏุŸ ุทูŠุจ ุฃู†ุง ู…ู† ู‡ุฏูˆู„ ุจุฏูŠ ุฃุทู„ุน ู„ูƒ ุดุบู„ุฉ ุฌุฏูŠุฏุฉ ูˆ ุงุณู…ูŠู‡ุง
921
+
922
+ 263
923
+ 00:30:37,400 --> 00:30:45,760
924
+ ุฑู‚ู… ุฃุฑุจุนุฉ ุฑู‚ู… ุฃุฑุจุนุฉ ุดูˆู ูŠุง ุณูŠุฏ ุฃุทู„ุน ู„ูŠ ููŠ ู‡ุฐู‡
925
+
926
+ 264
927
+ 00:30:45,760 --> 00:30:51,860
928
+ cosine ุงุซู†ูŠู† ุงูƒุณ ูˆู‡ุฐู‡ ุดุงูŠู ูุงู‡ู…ุŸ ุจุฏูŠ ุฃูˆุตู„ ูˆุงุญุฏ ุนู„ู‰
929
+
930
+ 265
931
+ 00:30:51,860 --> 00:30:56,540
932
+ ุงู„ุดุบู„ุฉ ุงู„ุซุงู†ูŠุฉ ุงูŠุด ุจูŠุตูŠุฑุŸ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงุซู†ูŠู† ุงูƒุณ
933
+
934
+ 266
935
+ 00:30:56,540 --> 00:31:03,260
936
+ ุจุฏูŠ ุฃู‚ุณู… ูƒู„ู‡ ุนู„ู‰ ุงุซู†ูŠู† ุจุตูŠู†ุง ุนู†ุฏ ู…ูŠู†ุŸ cosine ุชุฑุจูŠุน
937
+
938
+ 267
939
+ 00:31:03,260 --> 00:31:10,520
940
+ ุงู„ X ูŠุณุงูˆูŠ ุงู„ู†ุต ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงุซู†ูŠู† X ูŠุนู†ูŠ
941
+
942
+ 268
943
+ 00:31:10,520 --> 00:31:16,320
944
+ ุฌุจุช ู…ุฑุจุน ุงู„ู†ุณุจุฉ ุงู„ู…ุซู„ุซูŠุฉ ุจูˆุงุณุทุฉ ุงู„ู†ุณุจุฉ ุงู„ู…ุซู„ุซูŠุฉ ุจุณ
945
+
946
+ 269
947
+ 00:31:16,320 --> 00:31:20,400
948
+ ุถุนู ุงู„ุฒุงูˆูŠุฉ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุฌูˆุง ุฌุฏ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุจุฑุง
949
+
950
+ 270
951
+ 00:31:20,400 --> 00:31:25,440
952
+ ู…ุง ู„ู‡ุง ู…ุฑุชูŠู† ุจุนูƒุณ ุงู„ sign ูƒุงู†ุช ุงู„ sign ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ
953
+
954
+ 271
955
+ 00:31:25,440 --> 00:31:30,600
956
+ ุจุฑุง ุฌุฏ ุงู„ู„ูŠ ุฌูˆุง ู…ุฑุชูŠู† ุชู…ุงู… ู‡ุฐู‡ ุงู„ู„ูŠ ุฌูˆุง ุฌุฏ ุงู„ู„ูŠ
957
+
958
+ 272
959
+ 00:31:30,600 --> 00:31:36,320
960
+ ุจุฑุง ู…ุฑุชูŠู† ุนู„ู‰ ุนูƒุณู‡ุง ุชู…ุงู…ุง ุทูŠุจ ูƒูˆูŠุณ ู…ุง ุญุฏุด ุฃุญุณู† ู…ู†
961
+
962
+ 273
963
+ 00:31:36,320 --> 00:31:40,160
964
+ ุญุฏ ุฒูŠ ู…ุง ุฌุจุช ู‡ุฐู‡ ุฌุจู†ุง ุซุงู†ูŠุฉ ุฒูŠ ู…ุง ุฌุจู†ุง cosine
965
+
966
+ 274
967
+ 00:31:40,160 --> 00:31:47,300
968
+ ุชุฑุจูŠุน ุงู„ X ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ sin ุชุฑุจูŠุน ุงู„ X ูŠุจู‚ู‰
969
+
970
+ 275
971
+ 00:31:47,300 --> 00:31:48,920
972
+ ู†ุตู ููŠ ูˆุงุญุฏ
973
+
974
+ 276
975
+ 00:32:02,420 --> 00:32:09,730
976
+ ู„ุบุงูŠุฉ ู‡ู†ุง ู‡ุฐูˆู„ ุฃู‡ู… ุงู„ู…ุชุทุงุจู‚ุงุช ุงู„ู…ุซู„ุซูŠุฉ ููŠ Calculus
977
+
978
+ 277
979
+ 00:32:09,730 --> 00:32:14,150
980
+ A ูˆ Calculus B ูˆ Calculus C ูˆ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุชูุงุถู„ูŠุฉ ูˆ
981
+
982
+ 278
983
+ 00:32:14,150 --> 00:32:18,550
984
+ ุงู„ููŠุฒูŠุงุก ูˆ ุงู„ู„ูŠ ู…ุด ุนุงุฑู ุงูŠู‡ ูƒู„ ุงู„ุดุบู„ุฉ ุชุชุนู„ู‚
985
+
986
+ 279
987
+ 00:32:18,550 --> 00:32:24,090
988
+ ุจุงู„ุฑูŠุงุถูŠุงุช ู‡ุฏูˆู„ ู‡ู… ุงู„ุฃุณุงุณ ุทุจุนู‹ุง ููŠ ุฃุฎุฑูŠุงุช ุทุจุนู‹ุง ู„ูƒู†
989
+
990
+ 280
991
+ 00:32:24,090 --> 00:32:31,710
992
+ ู‡ุฏูˆู„ ุฃู‡ู… ุญุงุฌุฉ ุจุชู‚ุงุจู„ู†ุง ุฃุซู†ุงุก ุงู„ุดุบู„ ุทุจ ู†ูƒู…ู„ ู‡ุง ุจุฏู†ุง
993
+
994
+ 281
995
+ 00:32:31,710 --> 00:32:40,510
996
+ ู†ุฑูˆุญ ู†ูŠุฌูŠ ู„ู…ู† ู„ุชุงู† ุฌูŠุช sin2x ูˆ cos2x ุจุฏู†ุง tan
997
+
998
+ 282
999
+ 00:32:40,510 --> 00:32:45,190
1000
+ ุงุซู†ูŠู† ุงูƒุณ ุฑุบู… ุฃู†ู‡ุง ู†ุงุฏุฑุฉ ุงู„ุงุณุชุนู…ุงู„ ุนู†ุฏู†ุง ููŠ ุงู„
1001
+
1002
+ 283
1003
+ 00:32:45,190 --> 00:32:48,550
1004
+ calculus ุฃู‡ู… ุญุงุฌุฉ ู…ูŠู† ุงู„ู„ูŠ ู‡ูŠ ุงู„ sin ูˆ ุงู„ cos ู„ูƒู†
1005
+
1006
+ 284
1007
+ 00:32:48,550 --> 00:32:54,910
1008
+ ุจุฏู†ุง ู†ู‚ูˆู„ู‡ุง ุฅุฐุง ู„ูˆ ุฌูŠุช ู‡ู†ุง ุฎู…ุณุฉ ูˆ ุฑูˆุญุช ู‚ู„ุช ุจุฏูŠ
1009
+
1010
+ 285
1011
+ 00:32:54,910 --> 00:33:02,790
1012
+ tan ุงุซู†ูŠู† ุงูƒุณ ูŠุณุงูˆูŠ ูŠุจู‚ู‰ ุดูŠู„ู†ุง ูˆุงูŠ ูˆุญุทูŠู†ุง ู…ูƒุงู† X
1013
+
1014
+ 286
1015
+ 00:33:02,790 --> 00:33:09,330
1016
+ ุจูŠุตูŠุฑ tan ุงุซู†ูŠู† X ุจูŠุตูŠุฑ tan X ุฒุงุฆุฏ tan ุงู„ X ุจุงุซู†ูŠู†
1017
+
1018
+ 287
1019
+ 00:33:09,330 --> 00:33:17,230
1020
+ tan ุงู„ X ูŠุจู‚ู‰ ุจุงุซู†ูŠู† tan ุงู„ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต tan
1021
+
1022
+ 288
1023
+ 00:33:17,230 --> 00:33:22,350
1024
+ ุชุฑุจูŠุน ุงู„ X ู…ุด ุฏู‡ ุชู‡ู…ูŠุฉ ูƒุชูŠุฑ ู…ุงู‡ูŠุงุด ู…ู‡ู…ุฉ ุนู†ุฏู†ุง ูƒุชูŠุฑ
1025
+
1026
+ 289
1027
+ 00:33:23,200 --> 00:33:29,320
1028
+ ู‡ุฐู‡ ุฎู…ุณุฉ ุงุจู†ูŠ ุฌูŠ ุงู„ุณุชุฉ ุณุชุฉ ุดุจุงุจ ููŠ ุฅู† ุญุงุฌุฉ ุงุณู…ู‡ุง
1029
+
1030
+ 290
1031
+ 00:33:29,320 --> 00:33:37,660
1032
+ ู‚ุงุนุฏุฉ ุฌูŠูˆุจ ุงู„ุชู…ุงู… ุงู„ law of cosine ูŠุจู‚ู‰ ุงู„ law of
1033
+
1034
+ 291
1035
+ 00:33:37,660 --> 00:33:43,800
1036
+ cosine ุงูŠุด ู‚ุงุนุฏุฉ ุฌูŠูˆุจ ุงู„ุชู…ุงู… ู‚ุงุนุฏุฉ ุฌูŠูˆุจ ุงู„ุชู…ุงู…
1037
+
1038
+ 292
1039
+ 00:33:43,800 --> 00:33:49,760
1040
+ ุชู‚ูˆู„ ู„ูˆ ุนู†ุฏูƒ ุซู„ุงุซ ุฃุถู„ุงุน ุงู„ู…ุซู„ุซ ูˆ ุจุฏูƒ ุชุฌูŠุจ ุซู„ุงุซ ุฒูˆุงูŠุง
1041
+
1042
+ 293
1043
+ 00:33:50,890 --> 00:33:54,170
1044
+ ุฃู†ุช ู…ุง ุนู†ุฏูƒุด ู„ุง ุท๏ฟฝ๏ฟฝู„ุŒ ู…ู† ุฎู„ุงู„ ุงู„ุฃุทูˆุงู„ ุจู‚ุฏุฑ ุฃุฌูŠุจ
1045
+
1046
+ 294
1047
+ 00:33:54,170 --> 00:33:57,830
1048
+ ุงู„ุฒูˆุงูŠุงุŒ ุงู„ุฒูˆุงูŠุง ู‡ูŠ ู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ ุงู„ู„ูŠ ุจูŠุณู…ูŠู‡ุง ู‚ุงุนุฏุฉ
1049
+
1050
+ 295
1051
+ 00:33:57,830 --> 00:34:02,750
1052
+ ุฌูŠุจ ุชู…ู„ุฉุŒ ู„ูˆ ูƒุงู† ุนู†ุฏูƒ ุฃูŠ ู…ุซู„ุซ ุดูˆ ู…ุง ูŠูƒูˆู† ุดูƒู„ู‡
1053
+
1054
+ 296
1055
+ 00:34:08,300 --> 00:34:15,700
1056
+ ู‡ุฐุง ู…ุซู„ุซ ุณู…ุช ุงู„ุถู„ุน ู‡ุฐุง A ุณู…ุช ุงู„ุถู„ุน ู‡ุฐุง B ุณู…ุช ุงู„ุถู„ุน
1057
+
1058
+ 297
1059
+ 00:34:15,700 --> 00:34:22,860
1060
+ ู‡ุฐุง C ูˆู†ูุชุฑุถ ุฃู† ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ
1061
+
1062
+ 298
1063
+ 00:34:22,860 --> 00:34:29,930
1064
+ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ุฃุฎุฐู†ุง ุงู„ุถู„ุนูŠู† A ูˆ B ุญุตุฑูˆู†ูŠ ุจูŠู†ู‡ู…
1065
+
1066
+ 299
1067
+ 00:34:29,930 --> 00:34:35,130
1068
+ ุฒุงูˆูŠุฉ ุฒุงูˆูŠุฉ ู‡ุฐู‡ ุณู…ูŠุชู‡ุง ุงูŠุดุŸ ุซูŠุชุงุŒ ู„ูˆ ุจุฏูŠ ุฃุนุฑู ูƒุฏู‡
1069
+
1070
+ 300
1071
+ 00:34:35,130 --> 00:34:39,470
1072
+ ุงู„ุฒุงูˆูŠุฉ ุซูŠุชุงุŒ ุจู‚ูˆู„ ู„ู‡ ู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ ุจุชู‚ูˆู„ ู„ูŠ cosine
1073
+
1074
+ 301
1075
+ 00:34:39,470 --> 00:34:44,930
1076
+ ุซูŠุชุง ูŠุณุงูˆูŠุŒ ุจุฏูŠ ุฃุนู„ู…ูƒ ุงู„ุทุฑูŠู‚ุฉ ูˆ ุจุชุตูŠุฑ ุจุนุฏ ู‡ูŠูƒ ูุงุฑุบุฉ
1077
+
1078
+ 302
1079
+ 00:34:44,930 --> 00:34:50,770
1080
+ ุจุณูŠุทุฉ ูˆู„ุง ุญุงุฌุฉุŒ ุฃูŠู† ุงู„ุฒุงูˆูŠุฉ ุซูŠุชุง ู‡ูŠุŸ ุฃูŠู† ุถู„ุนูŠู‡ุงุŸ A
1081
+
1082
+ 303
1083
+ 00:34:50,770 --> 00:34:57,120
1084
+ ูˆ B ู…ุด ู‡ู†ุฌูŠุจ ูƒูˆุณุงูŠู† ุงู„ุฌูŠุจ ุชู…ุงู… ุจู‚ูˆู„ ู…ุฑุจุน ุงู„ุถู„ุน
1085
+
1086
+ 304
1087
+ 00:34:57,120 --> 00:35:02,880
1088
+ ุงู„ุฃูˆู„ ู„ู„ุฒุงูˆูŠุฉ ุฒุงุฆุฏ ู…ุฑุจุน ุงู„ุถู„ุน ุงู„ุซุงู†ูŠ ู„ู„ุฒุงูˆูŠุฉ ู†ุงู‚ุต
1089
+
1090
+ 305
1091
+ 00:35:02,880 --> 00:35:06,900
1092
+ ู…ุฑุจุน ุงู„ุถู„ุน ุงู„ุซุงู„ุซ ุงู„ู„ูŠ ู‡ูˆ ู‚ุจู„ ุงู„ุฒุงูˆูŠุฉ ุนู„ู‰ ุงุซู†ูŠู†
1093
+
1094
+ 306
1095
+ 00:35:06,900 --> 00:35:13,760
1096
+ ุญุงุตู„ ุถุฑุจ ุถู„ุนูŠู‡ุง ูŠุนู†ูŠ ุงูŠุด ุจุงุฌูŠ ุจู‚ูˆู„ A ุชุฑุจูŠุน ุฒูŠ B
1097
+
1098
+ 307
1099
+ 00:35:13,760 --> 00:35:22,450
1100
+ ุชุฑุจูŠุน ู†ุงู‚ุต C ุชุฑุจูŠุน ุนู„ู‰ ุงุซู†ูŠู† B ุจุณ ุณุจุน ูŠุจู‚ู‰ ุฌูŠุจ
1101
+
1102
+ 308
1103
+ 00:35:22,450 --> 00:35:26,470
1104
+ ุชู…ุงู… ุฃูŠ ุฒุงูˆูŠุฉ ุจุงุทู„ ุนู„ู‰ ุงู„ุถู„ุนูŠู† ุงู„ู„ูŠ ูŠุชูƒูˆู†ูˆุง
1105
+
1106
+ 309
1107
+ 00:35:26,470 --> 00:35:31,530
1108
+ ู„ู„ุฒุงูˆูŠุฉ ู…ุฑุจุน ุงู„ุฃูˆู„ ุฒุงุฆุฏ ู…ุฑุจุน ุงู„ุซุงู†ูŠ ู†ุงู‚ุต ู…ุฑุจุน ุงู„ุถู„ุน
1109
+
1110
+ 310
1111
+ 00:35:31,530 --> 00:35:35,790
1112
+ ุงู„ุซุงู„ุซ ุงู„ู„ูŠ ุจูŠู‚ูู„ ุงู„ู…ุซู„ุซ ุงู„ู„ูŠ ุจูŠู‚ูู„ ุงู„ู…ุซู„ุซ ุนู„ู‰
1113
+
1114
+ 311
1115
+ 00:35:35,790 --> 00:35:41,530
1116
+ ุงุซู†ูŠู† ุญุงุตู„ ุถุฑุจ ุถู„ุนูŠู‡ุง ุจู†ุงุก ุนู„ูŠู‡ ู„ูˆ ุจุฏูŠ ุฃุฌูŠุจ ุฌูŠุจ
1117
+
1118
+ 312
1119
+ 00:35:41,530 --> 00:35:47,370
1120
+ ุชู…ุงู… ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ููˆู‚ ุจู‚ูˆู„ ู„ู‡ A ุชุฑุจูŠุน ุฒุงุฆุฏ C ุชุฑุจูŠุน
1121
+
1122
+ 313
1123
+ 00:35:47,370 --> 00:35:52,210
1124
+ ู†ุงู‚ุต B ุชุฑุจูŠุน ุนู„ู‰ ุงุซู†ูŠู† AC ู„ูˆ ุจุฏูŠ ุฃุฌูŠุจ ุฌูŠุจ ุชู…ุงู…
1125
+
1126
+ 314
1127
+ 00:35:52,210 --> 00:35:57,430
1128
+ ุงู„ุฒูˆุงูŠุง ู‡ุฐู‡ ุจู‚ูˆู„ B ุชุฑุจูŠุน ุฒุงุฆุฏ C ุชุฑุจูŠุน ู†ุงู‚ุต A ุชุฑุจูŠุน
1129
+
1130
+ 315
1131
+ 00:35:57,430 --> 00:36:01,770
1132
+ ุนู„ู‰ ุงุซู†ูŠู† BC ูˆุจุงู„ุชุงู„ูŠ ุจุฃุฌูŠุจ ุชุณู…ูˆู‡ ููŠ ุงู„ุชู†ู…ูŠุฉ ุญู„
1133
+
1134
+ 316
1135
+ 00:36:01,770 --> 00:36:06,850
1136
+ ุงู„ู…ุซู„ุซ ุจูŠุนุทูŠูƒ ุซู„ุงุซ ู…ุนู„ูˆู…ุงุช ูˆุงู„ู„ู‡ ู…ุนู„ูˆู…ุชูŠู† ูˆุจุฏูƒ
1137
+
1138
+ 317
1139
+ 00:36:06,850 --> 00:36:09,750
1140
+ ุชุฌูŠุจ ุจุงู‚ูŠ ุงู„ู…ุนู„ูˆู…ุงุช ุชุจุน ุงู„ู…ุซู„ุซ ูŠุนู†ูŠ ุจุฏู†ุง ู†ุฌูŠุจ
1141
+
1142
+ 318
1143
+ 00:36:09,750 --> 00:36:14,230
1144
+ ุงู„ุฃุถู„ุงุน ูƒู„ู‡ุง ูˆุจุฏู†ุง ู†ุฌูŠุจ ุงู„ุฒูˆุงูŠุง ูƒู„ู‡ุง ุฏู‡ ุงุณู…ู‡ ุจุฌูŠุจ
1145
+
1146
+ 319
1147
+ 00:36:14,230 --> 00:36:22,000
1148
+ ุชุณู…ูˆู‡ ุญู„ ุงู„ู…ุซู„ุซ ุชู…ุงู…ุŸ ุทุจ ู„ูˆ ุญุตู„ ุฃู† ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ูƒุงู†ุช
1149
+
1150
+ 320
1151
+ 00:36:22,000 --> 00:36:28,160
1152
+ ุชุณุนูŠู† ุฏุฑุฌุฉ ุชุณุนูŠู† ุฏุฑุฌุฉ ุจูŠุตูŠุฑ ุฌุชุง ุชุณุนูŠู† ุจุฌุฏู„ ุตูุฑ
1153
+
1154
+ 321
1155
+ 00:36:28,160 --> 00:36:33,080
1156
+ ุจูŠุตูŠุฑ ู‡ุฐุง ุจุตูุฑ ุงู‡ ู„ุฃู† ููŠ ุงู„ู…ุซู„ุซุฉ ุงู„ู‚ุงุฆู…ุฉ ุงู„ุฒุงูˆูŠุฉ
1157
+
1158
+ 322
1159
+ 00:36:33,080 --> 00:36:36,740
1160
+ ู…ุฑุจุน ุงู„ุถู„ุน ู‡ุฐุง ุฒุงุฆุฏ ู…ุฑุจุน ุงู„ุถู„ุน ู‡ุฐุง ุจูŠุณุงูˆูŠ ู…ุฑุจุน
1161
+
1162
+ 323
1163
+ 00:36:36,740 --> 00:36:41,540
1164
+ ุงู„ุถู„ุน ุงู„ุซุงู„ุซ ููŠู‡ ุซูˆุฑุฉ ุฅุฐุง ุจูŠุตูŠุฑ ุจุตูุฑ ุฌุฏู„ ุตูุฑ ุนู„ู‰
1165
+
1166
+ 324
1167
+ 00:36:41,540 --> 00:36:46,220
1168
+ ุฃูŠ ุฑู‚ู… ูŠุณุงูˆูŠ ุตูุฑ ูƒู„ุงู… ุตุญูŠุญ ูŠุจู‚ู‰ ุณูˆุงุก ูƒุงู† ู‚ุงุฆู… ูˆู„ุง
1169
+
1170
+ 325
1171
+ 00:36:46,220 --> 00:36:51,280
1172
+ ุญุงุฏ ูˆู„ุง ู…ู†ูุฑุฌ ู…ุง ุนู†ุฏู†ุง ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุทูŠุจ ู‡ุฐุง
1173
+
1174
+ 326
1175
+ 00:36:51,280 --> 00:36:55,140
1176
+ ูƒู„ู‡ ูƒุงู† ู…ูˆุฌูˆุฏ ููŠ ุงู„ุทุจุนุงุช ู…ู† ุงู„ุทุจุนุฉ ุงู„ุฃูˆู„ู‰ ูˆุญุชู‰
1177
+
1178
+ 327
1179
+ 00:36:55,140 --> 00:37:00,060
1180
+ ุงู„ุทุจุนุฉ ุงู„ุญุงุฏูŠุฉ ุนุดุฑุฉ ุงุฌู‰ ููŠ ุงู„ุทุจุนุฉ ุงู„ุซุงู†ูŠุฉ ุนุดุฑุฉ
1181
+
1182
+ 328
1183
+ 00:37:00,060 --> 00:37:06,460
1184
+ ุงู„ู„ูŠ ุจูŠู† ุงูŠุฏูŠู†ุง ูˆ ุญุทูŠู†ุง ุงู„ุฎุงุตูŠุฉ ุฑู‚ู… ุณุจุนุฉ ุงู„ุฎุงุตูŠุฉ ุฑู‚ู…
1185
+
1186
+ 329
1187
+ 00:37:06,460 --> 00:37:13,400
1188
+ ุณุจุนุฉ ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ุจุชู‚ูˆู„ for any
1189
+
1190
+ 330
1191
+ 00:37:14,550 --> 00:37:23,170
1192
+ ุฃู†ู‚ู„ theta ู„ุฃูŠ ุฒุงูˆูŠุฉ theta major ู…ู‚ุงุณุฉ
1193
+
1194
+ 331
1195
+ 00:37:23,170 --> 00:37:32,590
1196
+ ุจุงู„ุชู‚ุฏูŠุฑ ุงู„ุฏุงุฆุฑูŠ major in radians ุจุงู„ุชู‚ุฏูŠุฑ
1197
+
1198
+ 332
1199
+ 00:37:32,590 --> 00:37:34,570
1200
+ ุงู„ุฏุงุฆุฑูŠ we have
1201
+
1202
+ 333
1203
+ 00:37:37,520 --> 00:37:39,020
1204
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰
1205
+
1206
+ 334
1207
+ 00:38:07,610 --> 00:38:11,410
1208
+ ูˆ ุงู„ูƒู„ุงู… ู‡ุฐุง ุฑุงูŠุญ ู…ุซู„ ูˆ ุชู‚ู† ุจุงุฑูŠู‡ ู‡ู†ุง ููŠ ุตูุญุฉ
1209
+
1210
+ 335
1211
+ 00:38:11,410 --> 00:38:15,590
1212
+ ุงู„ุซู…ุงู†ูŠุฉ ูˆ ุนุดุฑูŠู† ุจุฏูƒ ุงู„ุจุฑู‡ุงู† ู…ุฑ ุนู„ูŠู‡ ููŠ ุงู„ูƒุชุงุจุŒ
1213
+
1214
+ 336
1215
+ 00:38:15,590 --> 00:38:20,770
1216
+ ุจุฏูƒุด ุจู„ุงุดุŒ ู„ูƒู† ู‡ู„ ู„ู‡ุง ุงุณุชุนู…ุงู„ุงุช ุฎู„ุงู„ ุงู„ุฃุณุฆู„ุฉ ุฃูˆ
1217
+
1218
+ 337
1219
+ 00:38:20,770 --> 00:38:25,670
1220
+ ุฎู„ุงู„ ุงู„ุดุบู„ ู…ู† ุดุบู„ู‡ุŸ ู…ุง ุฃู„ุงู‚ุด ุงุณุชุนู…ุงู„ุงุช ุจุงู„ู…ุฑุฉุŒ ุฃู‡ู…
1221
+
1222
+ 338
1223
+ 00:38:25,670 --> 00:38:32,050
1224
+ ุญุงุฌุฉ ู‚ู„ุช ู„ูƒ ู„ุญุฏ ู‡ู†ุงุŒ ู…ู† ุงู„ุฃูˆู„ ู„ุญุฏ ู‡ู†ุงุŒ ู‡ุฐุง ุฃู‡ู… ู…ุง
1225
+
1226
+ 339
1227
+ 00:38:32,050 --> 00:38:35,640
1228
+ ูŠุฃุชูŠ ุทุจุนู‹ุง ููŠ ุจุนุถ ุงู„ู…ุนู„ูˆู…ุงุช ุงู„ุฃุฎุฑู‰ ุนู† ุญุณุงุจ ุงู„ู…ุซู„ุซุฉ ู…ุด
1229
+
1230
+ 340
1231
+ 00:38:35,640 --> 00:38:40,340
1232
+ ูƒุฏู‡ ุจุณ ุจุชู„ุฒู…ู†ุงุด ุฒูŠ ู‚ุงุนุฏุฉ ุงู„ุฌูŠู… ุฃู„ู ุดุฑุท ุนู„ู‰ ุฌู‡ ุฃู„ู
1233
+
1234
+ 341
1235
+ 00:38:40,340 --> 00:38:43,800
1236
+ ูŠุณุงูˆูŠ ุจู‚ู‰ ุดุฑุท ุนู„ู‰ ุฌู‡ ุจุงู‚ูŠ ูŠุณุงูˆูŠ ุฌูŠู… ุดุฑุทุฉ ุนู„ู‰ ุฌู‡ ุฌูŠู…
1237
+
1238
+ 342
1239
+ 00:38:43,800 --> 00:38:49,860
1240
+ ููŠ ุฃูŠ ู…ุซู„ุซ ุชู„ุฒู…ู†ุง ููŠ ุดุบู„ู†ุงุŸ ู…ุง ุชู„ุฒู…ู†ุงุด ุงุญู†ุง ูŠุจู‚ู‰ ุงุญู†ุง
1241
+
1242
+ 343
1243
+ 00:38:49,860 --> 00:38:56,510
1244
+ ู‡ุฐู‡ ุฃู‡ู… ุญุงุฌุฉ ุจุชู…ุฑ ุนู„ูŠู†ุง ููŠ ู‚ูˆุงุนุฏ ุญุณุงุจ ุงู„ู…ุซู„ุซ ุงู„ุขู†
1245
+
1246
+ 344
1247
+ 00:38:56,510 --> 00:39:02,990
1248
+ ุจุฏู†ุง ู†ุฃุฎุฐ ุฃู…ุซู„ุฉ ุนู„ู‰ ูƒู„ ู…ุง ุณู…ุนุชู‡ ุนู†ุฏู†ุง ุจุฏู„ ุงู„ู…ุซุงู„
1249
+
1250
+ 345
1251
+ 00:39:02,990 --> 00:39:08,570
1252
+ ุฃุฑุจุนุฉ ุฃู…ุซู„ุฉ ูˆ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุดูˆู ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ู‚ุจู„ ู…ุง
1253
+
1254
+ 346
1255
+ 00:39:08,570 --> 00:39:14,910
1256
+ ู†ุดูˆูุŒ ุญุฏ ุจูŠุญุจ ูŠุณุฃู„ู‡ ูŠุชุณุงุกู„ ู‡ู†ุงุŸ ุฃูŠูˆู‡ุŸ ูƒูŠูุŸ ู…ุง ู„ู‡ุงุด
1257
+
1258
+ 347
1259
+ 00:39:14,910 --> 00:39:18,370
1260
+ ุงุณุชุฎุฏุงู…ุงุช ุนู†ุฏู†ุง ุญุงู„ูŠู‹ุงุŒ ุจุนุฏ ู…ุง ุชุชุทูˆุฑ ุฅู† ุดุงุก ุงู„ู„ู‡
1261
+
1262
+ 348
1263
+ 00:39:18,370 --> 00:39:28,420
1264
+ ุจุตูŠุฑ ุงู„ุงุณุชุฎุฏุงู…ุงุช ุซุงู†ูŠุฉุŒ ู‡ุฐุงุŒ ุงู‡ุชู„ุชู‡ุง ููŠ ุงู„ T ู†ู‚ุต
1265
+
1266
+ 349
1267
+ 00:39:28,420 --> 00:39:33,760
1268
+ ู‡ุฐู‡ ุงู„ุฅุดุงุฑุฉ ุจุงู„ุฒุงุฆุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุงู„ุฒุงุฆุฏ ุงู„ู„ูŠ ุชุญุช
1269
+
1270
+ 350
1271
+ 00:39:33,760 --> 00:39:38,780
1272
+ ุจุงู„ู†ุงู‚ุต ุจูŠุฏูƒ ู‡ูŠ ุจุงู„ู†ุงู‚ุต ุชุตูŠุฑ ู†ุงู‚ุต ูˆ ุงู„ู„ูŠ ุชุญุช ุฒุงุฆุฏ
1273
+
1274
+ 351
1275
+ 00:39:38,780 --> 00:39:40,640
1276
+ ู…ุฎุงู„ูุฉ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท
1277
+
1278
+ 352
1279
+ 00:39:43,420 --> 00:39:48,180
1280
+ ูƒูŠูุŸ ูƒูŠู ุงุณุชู†ุชุฌู‡ุง ูŠุนู†ูŠุŸ ุงุญู†ุง ู‡ุฐุง ูƒู„ู‡ ู…ุฑุงุฌุนุฉ ุงู„ู„ูŠ
1281
+
1282
+ 353
1283
+ 00:39:48,180 --> 00:39:51,620
1284
+ ุฃู†ุช ุงุฎุฐุชู‡ ููŠ ุงู„ุซุงู†ูˆูŠุฉุŒ ู‡ู… ู„ุงุฒู… ุชุณุชู†ุชุฌ ู…ู† ุฌุฏูŠุฏ ู‡ุฐุง
1285
+
1286
+ 354
1287
+ 00:39:51,620 --> 00:39:56,260
1288
+ ูƒู„ู‡ ู…ู† ุงู„ุฃูˆู„ ูˆ ุฏู‡ ุฑุงุญ ุฃุฑุณู… ู„ูƒ ุฏุงุฆุฑุฉ ูˆ ุฃู‚ูˆู„ ู„ูƒ ู‡ูŠ
1289
+
1290
+ 355
1291
+ 00:39:56,260 --> 00:40:00,400
1292
+ ุงู„ู…ุญุงูˆุฑ ูˆ ุขุฎุฐ ู†ู‚ุทุฉ ุนู„ู‰ ู…ุญูŠุท ุงู„ุฏุงุฆุฑุฉ ูˆ ุฃู‚ูˆู„ ู„ูƒ ู‡ุฐุง X
1293
+
1294
+ 356
1295
+ 00:40:00,400 --> 00:40:04,200
1296
+ ูˆ ู‡ุฐุง Y ูˆ ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑ ูˆ ูŠู„ุง ุงุฑุจุน ุงู„ cosine ูˆ ุงู„
1297
+
1298
+ 357
1299
+ 00:40:04,200 --> 00:40:08,230
1300
+ sine ุจูŠุทู„ุน ุนู†ุฏูƒ ุฌุฏุงุดุŒ ู…ุง ุจุฏูŠุด ู‡ุฐุง ุงู„ูƒู„ุงู… ูุงู†ุง ู…ุง
1301
+
1302
+ 358
1303
+ 00:40:08,230 --> 00:40:11,510
1304
+ ุจุถูŠุน ูˆู‚ุชูŠ ููŠ ู…ุนู„ูˆู…ุงุช ุนุชูŠุฌุฉ ุฃูˆ ุจูŠุชุฉ ุจุงู„ู†ุณุจุฉ ู„ูƒุŒ ุฃู†ุง
1305
+
1306
+ 359
1307
+ 00:40:11,510 --> 00:40:20,850
1308
+ ูƒู„ ุจุฐุงูƒุฑูƒ ู‡ูŠ ุชุฐูƒูŠุฑุŒ ุงู‡ุŒ ุงูŠุด ู„ุงุฒู…ุงู†ุŸ ูƒุฏู‡ุŸ ุจุณูŠุทุฉุŒ
1309
+
1310
+ 360
1311
+ 00:40:20,850 --> 00:40:28,850
1312
+ ู„ุณู‡ ู…ุด ุจู‚ูˆู„ุŒ ู†ู…ุฑุง ูˆุฑุง ุฃุญุฏุŒ ู†ู…ุฑุง ุงุซู†ูŠู†ุŒ ุบุฑูŠุจ ุฌุฏุงุŒ
1313
+
1314
+ 361
1315
+ 00:40:28,850 --> 00:40:32,230
1316
+ ุงู‡ุŒ ุฃูŠูˆุฉุŒ ู…ุงู„ู‡ุงุŸ
1317
+
1318
+ 362
1319
+ 00:40:49,460 --> 00:40:51,620
1320
+ ุฎู„ุงุตุŸ ุฃูŠูˆู‡
1321
+
1322
+ 363
1323
+ 00:40:55,650 --> 00:40:59,870
1324
+ ุณุคุงู„ ูˆุฌูŠู‡ ุฌุฏู‹ุงุŒ ุจูŠู‚ูˆู„ ุงูุชุฑุถ ู‡ุฐู‡ ุฃู†ุฏุง ูƒุงู†ุช cosine
1325
+
1326
+ 364
1327
+ 00:40:59,870 --> 00:41:05,650
1328
+ ุฃุฑุจุนุฉ X ุจูŠุตูŠุฑ cosine ุชุฑุจูŠุน ุงุซู†ูŠู† X ู†ุงู‚ุต sine ุชุฑุจูŠุน
1329
+
1330
+ 365
1331
+ 00:41:05,650 --> 00:41:11,070
1332
+ ุงุซู†ูŠู† X ูˆูŠุณุงูˆูŠ ุงุซู†ูŠู† cosine ุชุฑุจูŠุน ุงุซู†ูŠู† X ู†ุงู‚ุต
1333
+
1334
+ 366
1335
+ 00:41:11,070 --> 00:41:15,430
1336
+ ูˆุงุญุฏ ูˆุงุญุฏ ู†ุงู‚ุต ุงุซู†ูŠู† sine ุชุฑุจูŠุน ุงุซู†ูŠู† X ูˆ ู‡ูƒุฐุง
1337
+
1338
+ 367
1339
+ 00:41:15,430 --> 00:41:20,090
1340
+ ูŠุนู†ูŠ ุฃู†ุช ุจุชู‚ุฏุฑ ุชุดุชุบู„ ุจุงู„ู‚ุงุนุฏุฉ ู‡ุฐู‡ ุฒูŠ ู…ุง ุจุฏู‡ุง ุทูŠุจ
1341
+
1342
+ 368
1343
+ 00:41:20,090 --> 00:41:28,690
1344
+ ู†ุจุฏุฃ ู†ุฃุฎุฐ ุฃู…ุซู„ุฉ ุนู„ู‰ ูƒู„ ู…ุง ุณุจู‚ ูˆ
1345
+
1346
+ 369
1347
+ 00:41:28,690 -->
1348
+
1349
+ 401
1350
+ 00:45:10,940 --> 00:45:16,140
1351
+ ู„ูˆุงุญุฏ ูˆุงู„ู„ู‡ ู‡ุฐุง ุฎู„ู‰ ููŠ ุจุงู„ูŠ ูŠุชุฑู‚ู‰ ููŠ ุจุงู„ูŠ ุณุคุงู„ ู‡ุฐุง
1352
+
1353
+ 402
1354
+ 00:45:16,140 --> 00:45:19,580
1355
+ ุงู„ุณุคุงู„ ุฌุจู†ุงู‡ ุฃุนุชู‚ุฏ ุงู„ุนุงู… ุงู„ู…ุงุถูŠ ุฃูˆ ุงู„ู„ูŠ ุฌุงุจู„ู‡
1356
+
1357
+ 403
1358
+ 00:45:19,580 --> 00:45:25,140
1359
+ ุงู„ุณุคุงู„ ุจูŠู‚ูˆู„ ุจุฏูŠ ุงู„ู€ period ู„ู€ absolute value ู„ู€
1360
+
1361
+ 404
1362
+ 00:45:25,140 --> 00:45:31,280
1363
+ cosine ุงู„ู€ X ุงู„ู„ูŠ ุจูŠุนุฑู ูŠุฑูุน ูŠุฏู‡ ููˆู‚ ุฎู„ูŠู†ูŠ ุฃุนุฑูู‡ ููŠ
1364
+
1365
+ 405
1366
+ 00:45:31,280 --> 00:45:35,520
1367
+ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉ ููŠ ุงู„ู…ุญุงุถุฑุฉ ุจุฏูŠ ู‚ุฏุงุด ุงู„ู€ period ู„ู€
1368
+
1369
+ 406
1370
+ 00:45:35,520 --> 00:45:38,740
1371
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฃูŠูˆุฉ
1372
+
1373
+ 407
1374
+ 00:45:40,080 --> 00:45:50,700
1375
+ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ูŠุนู†ูŠ ู†ุต ุจุงูŠ ูˆุฌู‡ุฉ ู†ุธุฑ ุจุงูŠ
1376
+
1377
+ 408
1378
+ 00:45:50,700 --> 00:46:02,720
1379
+ ูˆ ู†ุต ุจุงูŠ ุจุงูŠ ูˆ ู†ุต ุนู„ู‰ ุงู„ูˆุณุท ุฃูˆ ูƒู…ุง ู‚ุงู„ ุฃูŠูˆุฉ ุงู„ู„ูŠ
1380
+
1381
+ 409
1382
+ 00:46:02,720 --> 00:46:08,160
1383
+ ุจู‚ู‰ ุนุงูˆุฒ ูŠุฑูุน ุฃูŠุถุง ููˆู‚ ุฃูŠูˆุฉ ุฃูŠุถุง ููŠ ุงู„ุขุฎุฑ ูƒุฏู‡ ุฅูŠุดุŸ
1384
+
1385
+ 410
1386
+ 00:46:08,160 --> 00:46:18,490
1387
+ ู…ุด ุณุงู…ุน ุฃ๏ฟฝ๏ฟฝ ุนุฏุฏ ุนู„ู‰ ุงุซู†ูŠู†ุŸ ุฃูŠ ุนุฏุฏ ุณุงู„ุจ ุชุฑุฏูŠุŸ ูŠุนู†ูŠ
1388
+
1389
+ 411
1390
+ 00:46:18,490 --> 00:46:21,870
1391
+ ุซู„ุงุซุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ุฃูˆ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู†ุŸ ูŠุนู†ูŠ
1392
+
1393
+ 412
1394
+ 00:46:21,870 --> 00:46:24,970
1395
+ ุงู„ู€ period ู‡ุฐู‡ ุจุชู… ุบุทูŠ ุฒูŠ ู…ุง ุจุฏูŠุŸ ูˆุงู„ู„ู‡ ุงู„ู€ period
1396
+
1397
+ 413
1398
+ 00:46:24,970 --> 00:46:30,810
1399
+ ู‚ูŠู…ุฉ ุซุงุจุชุฉ ุฏุงุฆู…ุง ุฃู†ุง ุจุณุฃู„ ุงู„ู€ period ุจุชู… ุบุทูŠ ู‡ุฐูŠ ูƒู„
1400
+
1401
+ 414
1402
+ 00:46:30,810 --> 00:46:36,010
1403
+ ูŠูˆู… ุชุจู‚ู‰ ููŠ ู„ูˆู†ุŸ ูˆุงู„ู„ู‡ ู„ูˆู† ูˆุงุญุฏ ูŠุจู‚ู‰ ูŠุง ุตุงุญุจูŠ ุฅุฌุงุจุชูƒ
1404
+
1405
+ 415
1406
+ 00:46:36,010 --> 00:46:46,680
1407
+ ู‡ุฐู‡ ู„ู…ุง ุญู„ู„ู‡ุง ู…ู† ุนุดูˆุฉ ุงุณู…ูƒ ุฃู†ุชุŸ ู…ุด ุณุงู…ุน ู…ู‡ู†ุฏุณ ูŠุจู‚ู‰
1408
+
1409
+ 416
1410
+ 00:46:46,680 --> 00:46:52,620
1411
+ ุงู„ู€ period ู„ู€ ุงู„ู€ cosine ุจุงูŠ ูู‚ุท ู„ุบูŠุฑ ุฑุณู…ุฉ ุงู„ู€ cosine
1412
+
1413
+ 417
1414
+ 00:46:52,620 --> 00:46:56,640
1415
+ ุงู„ู„ูŠ ุนู†ุฏูƒ ู„ู…ุง ู†ุฃุฎุฐ ู„ู‡ ุงู„ู€ absolute value ูƒู„ ุงู„ู„ูŠ
1416
+
1417
+ 418
1418
+ 00:46:56,640 --> 00:47:02,300
1419
+ ูƒุงู†ุช ุชุญุช ุชู†ุฌู„ูŠ ุจูŠุตูŠุฑ ููˆู‚ ูˆุจุงู„ุชุงู„ูŠ ุงู„ู€ cosine ุจูŠุตูŠุฑ
1420
+
1421
+ 419
1422
+ 00:47:02,300 --> 00:47:08,410
1423
+ ูƒู„ู‡ ููˆู‚ ู…ุง ุนู†ุฏูŠุด ุฑุณูˆู…ุงุช ุชุญุช ุทุจุนุง ูŠุจู‚ู‰ ุงู„ู€ period ุจูŠุตูŠุฑ
1424
+
1425
+ 420
1426
+ 00:47:08,410 --> 00:47:14,970
1427
+ ู‚ุฏุงุด ุจุงูŠ ูู‚ุท ุฒูŠ ู…ุง ู‚ุงู„ ู‡ุดุงู… ูŠุงุบูŠ ู‡ุฐุง ุทุจุนุง ูˆ ุฒูŠ ู…ุง
1428
+
1429
+ 421
1430
+ 00:47:14,970 --> 00:47:20,310
1431
+ ู‚ุงู„ ุตุงุญุจู†ุง ู‡ู†ุงูƒ ูŠุจู‚ู‰ ุงู„ู€ period ุชุจู‚ู‰ ู‡ูŠูˆ ุณุงูˆูŠ ุจุงูŠ
1432
+
1433
+ 422
1434
+ 00:47:20,310 --> 00:47:25,870
1435
+ ูู‚ุท ุจุญุท ุจูƒู„ ุงู…ุชุญุงู† ุฌุจุช ุฃุฌุงุจุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ูˆ ุจุงูŠ
1436
+
1437
+ 423
1438
+ 00:47:25,870 --> 00:47:30,450
1439
+ ูˆ ุซู„ุงุซุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ูˆ ุงุซู†ูŠู† ุจุงูŠ ุฃูˆ ุจุงูŠ ุนู„ู‰
1440
+
1441
+ 424
1442
+ 00:47:30,450 --> 00:47:34,950
1443
+ ุงุซู†ูŠู† ูˆ ุจุงูŠ ูˆ ุงุซู†ูŠู† ุจุงูŠ ูˆ none of the above ูˆ
1444
+
1445
+ 425
1446
+ 00:47:34,950 --> 00:47:39,830
1447
+ ุงู„ู„ูŠ ุญุท ู„ุฎุท ุชุญุช ุงู„ุฅุฌุงุจุฉ ุงู„ุตุญูŠุญุฉ ูŠุจู‚ู‰ ุฏูŠุฑ ุจุงู„ูƒ ู…ู†
1448
+
1449
+ 426
1450
+ 00:47:39,830 --> 00:47:45,450
1451
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ู‡ุฐุง ูŠุฏู„ ุนู„ู‰ ุงู„ุฐูƒุงุก ูˆ ุนู„ู‰ ุงู„ูู‡ู… ุงู‡ ู…ุด
1452
+
1453
+ 427
1454
+ 00:47:45,450 --> 00:47:47,890
1455
+ ู„ูŠู‡ ูŠู‚ูˆู„ ุงู„ู€ cosine ุฎู„ุงุต ู…ุง ุงุญู†ุง ุนุงุฑููŠู† ู‡ุงุชู†ูŠู† ุจุงูŠ
1456
+
1457
+ 428
1458
+ 00:47:47,890 --> 00:47:52,090
1459
+ ูŠุจู‚ู‰ ุงุซู†ูŠู† ุจุงูŠ ูˆูŠู…ุดูŠ ุทูŠุจ ู‡ุฐุง ูƒู„ุงู… ุฎุงุทุฑ ู†ุฌู„ ูˆ ู†ู…ุฑ
1460
+
1461
+ 429
1462
+ 00:47:52,090 --> 00:48:01,420
1463
+ ุจูŠู‡ู†ู…ุฑ ุจูŠู‡ ุจุฏูŠ ุงู„ู€ domain ู„ุฏุงู„ุฉ F ุณุคุงู„ ู‡ูˆ ู‡ู„ ู‡ู†ุงูƒ
1464
+
1465
+ 430
1466
+ 00:48:01,420 --> 00:48:10,060
1467
+ ู‚ูŠู…ุฉ ุฏุงู„ุฉ ู‡ุฐู‡ ู…ุง ู‡ูŠ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ููŠ ู†ู‡ุงูŠุฉ ุทูŠุจ ูŠุจู‚ู‰
1468
+
1469
+ 431
1470
+ 00:48:10,060 --> 00:48:16,440
1471
+ ู‡ุฐู‡ ู…ู† ุณุงู„ุจ infinity ุฅู„ู‰ infinity ูˆุงุญุฏ ู…ู‡ู†ุฏุณ ูŠุนู†ูŠ
1472
+
1473
+ 432
1474
+ 00:48:16,440 --> 00:48:21,420
1475
+ ู…ุฎู†ุถูŠ ููƒุฑ ูˆู‚ุงู„ ู„ูŠ ุฃู†ุง ุจุฏูŠ ุฃุทู„ุน ุงู„ุฅุฌุงุจุฉ ู‡ุฐู‡ ุจู‚ูˆู„ูƒ
1476
+
1477
+ 433
1478
+ 00:48:21,420 --> 00:48:27,150
1479
+ ูŠุนู†ูŠ ู‚ุงู„ ู„ู‡ ู‡ุฐุง ุงู„ูˆุงุญุฏ ูŠุนุชุจุฑ function ุซุงุจุชุฉ ู‚ู„ุช ู„ู‡
1480
+
1481
+ 434
1482
+ 00:48:27,150 --> 00:48:32,350
1483
+ ุตุญูŠุญ ุงู„ู€ domain ุชุจุนู‡ุง ู…ู† ูˆูŠู† ู„ูˆูŠู† ูƒู„ ุงู„ู€ real line ูˆ
1484
+
1485
+ 435
1486
+ 00:48:32,350 --> 00:48:36,730
1487
+ ู‡ุฐู‡ ุงู„ู€ cosine ุงู„ู€ domain ุชุจุนู‡ุง ู…ู†ูŠู† ูƒู„ ุงู„ู€ real line
1488
+
1489
+ 436
1490
+ 00:48:36,730 --> 00:48:41,730
1491
+ ูˆุงู„ุฏู„ุชูŠู† ู‡ุฏูˆู„ ู…ุทุฑูˆุญุชูŠู† ู…ู† ุจุนุถ ุจุทุฑูŠู‚ุฉ ูˆุงุญู†ุง ุฃุฎุฐู†ุง ุฃู†
1492
+
1493
+ 437
1494
+ 00:48:41,730 --> 00:48:45,230
1495
+ ุงู„ู€ domain ุงู„ูุฑู‚ ุจูŠู† ุฏู„ุชูŠู† ู‡ูˆ domain ุงู„ู…ุฌู…ูˆุนุฉ ุจูŠู†
1496
+
1497
+ 438
1498
+ 00:48:45,230 --> 00:48:49,350
1499
+ ุฏู„ุชูŠู† ู‡ูˆ domain ุญุงุตู„ ุถุฑุจ ุฏู„ุชูŠู† ูˆู‡ูˆ ุงู„ู€ intersection
1500
+
1501
+ 439
1502
+ 00:48:49,350 --> 00:48:54,650
1503
+ between two domains ู…ุธุจูˆุท ูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ infinity
1504
+
1505
+ 440
1506
+ 00:48:54,650 --> 00:48:57,890
1507
+ ู„ุฅู†ูู†ุชูŠ ุชู‚ุงุทุน ู…ุน ุณุงู„ุจ infinity ู„ุฅู†ูู†ุชูŠ ู‡ูŠุจู‚ู‰ 200
1508
+
1509
+ 441
1510
+ 00:48:57,890 --> 00:49:02,730
1511
+ ุณุงู„ุจ infinity ู„ุฅู†ูู†ุชูŠ ุงู„ู„ูŠ ุงุญู†ุง ู‚ู„ู†ุง ุนู„ูŠู‡ุง ูŠุจู‚ู‰
1512
+
1513
+ 442
1514
+ 00:49:02,730 --> 00:49:06,830
1515
+ ู…ุง ุนู†ุฏูŠ ู…ุดูƒู„ุฉ ูˆุงุญุฏ ููƒุฑ ุฒูŠ ู‡ูŠูƒ ุจุทุฑูŠู‚ุฉ ุซุงู†ูŠุฉ ุจุชุฏู‡ุด
1516
+
1517
+ 443
1518
+ 00:49:06,830 --> 00:49:13,890
1519
+ ุฃู‚ูˆู„ู‡ ุจุฏูŠ ุงู„ู€ range ู„ุฏุงู„ุฉ F ูŠุณุงูˆูŠ ูŠุจู‚ู‰ ุจุฏู†ุง ุงู„ูˆุงุญุฏ
1520
+
1521
+ 444
1522
+ 00:49:13,890 --> 00:49:20,130
1523
+ ู†ุงู‚ุต cosine ุงู„ู€ X ู‚ุฏุงุด ุงู„ู€ range ู…ู† ูˆูŠู† ู„ูˆูŠู† ู…ู† ุตูุฑ
1524
+
1525
+ 445
1526
+ 00:49:20,130 --> 00:49:24,630
1527
+ ู„ุฅุซู†ูŠู† ู…ุชุฃูƒุฏูŠู† ุทุจ ุงู„ู€ cosine ุชุฃุฎุฐ ู‚ูŠู…ุฉ ุณุงู„ู…
1528
+
1529
+ 446
1530
+ 00:49:29,820 --> 00:49:35,860
1531
+ ู„ูˆ cosine ุฃุฎุฏุช ุฃู‚ู„ ู‚ูŠู…ุฉ ู„ู‡ุง ู‚ุฏุงุด ุณุงู„ุจ ูˆุงุญุฏ ู…ุน
1532
+
1533
+ 447
1534
+ 00:49:35,860 --> 00:49:41,660
1535
+ ุงู„ุณุงู„ุจ ู…ุด ุจูŠุตูŠุฑ ู…ูˆุฌุจ ูˆุงุญุฏ ูˆุงุญุฏ ู†ุงู… ู„ูˆ ุฃุฎุฏุช ุฃู‚ุตู‰
1536
+
1537
+ 448
1538
+ 00:49:41,660 --> 00:49:45,900
1539
+ ู‚ูŠู…ุฉ ู„ู‡ุง ู‚ุฏุงุด ูˆุงุญุฏ ุจูŠุตูŠุฑ ูˆุงุญุฏ ูˆุฃู‚ุตู‰ ูˆุงุญุฏ ุจุธู„ ุจุงู‚ูŠ
1540
+
1541
+ 449
1542
+ 00:49:45,900 --> 00:49:50,600
1543
+ ุงู„ู‚ูŠู… ูƒู„ู‡ุง ุชุชุฃุฑุฌุญ ู…ุง ุจูŠู† ุงู„ู€ 0 ูˆ 2 ูŠุจู‚ู‰ ุงู„ู€ range ู…ู†
1544
+
1545
+ 450
1546
+ 00:49:50,600 --> 00:49:57,380
1547
+ ุนู†ุฏ ุงู„ู€ 0 ู„ุบุงูŠุฉ ู…ู† ุงู„ู€ 2 ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ C ุจุฏู†ุง
1548
+
1549
+ 451
1550
+ 00:49:57,380 --> 00:50:03,620
1551
+ domain ุงู„ุฏุงู„ุฉ F ูˆูŠุณุงูˆูŠ ููŠ ู‚ูŠู…ุฉ ู‡ู†ุง ุงู„ุฏุงู„ุฉ ู…ุง ู‡ูŠ ุบูŠุฑ
1552
+
1553
+ 452
1554
+ 00:50:03,620 --> 00:50:12,560
1555
+ ู…ุนุฑูุฉ ุนู†ุฏู‡ุงุŸ ููŠุŸ ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู†ุŸ ู…ู…ุชุงุฒ ูŠุจู‚ู‰ .. ูŠุจู‚ู‰
1556
+
1557
+ 453
1558
+ 00:50:12,560 --> 00:50:17,560
1559
+ ุฎู„ูŠู†ูŠ ุฃุทุฑุญ ุงู„ุณุคุงู„ ุจุทุฑูŠู‚ุฉ ุฃุฎุฑู‰ ู‡ู„ domain ุงู„ู€ tan
1560
+
1561
+ 454
1562
+ 00:50:17,560 --> 00:50:25,860
1563
+ ุชุฑุจูŠุน ูŠุฎุชู„ู ุนู† domain ุงู„ู€ tanุŸ ููŠ ุงุฎุชู„ุงูุŸ ู„ุง ูŠูˆุฌุฏ
1564
+
1565
+ 455
1566
+ 00:50:25,860 --> 00:50:29,000
1567
+ ุงุฎุชู„ุงู ููŠ ุงู„ู…ุฑุฉ ุงู„ู€ domain ุฃู†ุง ู„ุง ุฃุชูƒู„ู… ุนู† ุงู„ู€
1568
+
1569
+ 456
1570
+ 00:50:29,000 --> 00:50:33,100
1571
+ range ุฃู†ุง ุฃุชูƒู„ู… ุนู† ุงู„ู€ domain domain ุงู„ู€ tan ู‡ูˆ
1572
+
1573
+ 457
1574
+ 00:50:33,100 --> 00:50:37,960
1575
+ domain ุงู„ู€ tan ุชุฑุจูŠุน ู„ุฃู† tan ุชุฑุจูŠุน ุชุนู†ูŠ domain ุงู„ู€
1576
+
1577
+ 458
1578
+ 00:50:37,960 --> 00:50:42,440
1579
+ tan ุชู‚ุงุทุน domain ุงู„ู€ tan ุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ูŠุจู‚ู‰
1580
+
1581
+ 459
1582
+ 00:50:42,440 --> 00:50:44,940
1583
+ domain ุชุจุน ุงู„ู€ intersection ู…ุง ุจูŠู† ุงู„ุงุชู†ูŠู† ูŠุนู†ูŠ ุงู„ู€
1584
+
1585
+ 460
1586
+ 00:50:44,940 --> 00:50:48,960
1587
+ domain ุงู„ู€ intersection ู…ุน ู†ูุณู‡ ูŠุจู‚ู‰ ู†ูุณู‡ ุชู…ุงู…ุŸ ุทูŠุจ
1588
+
1589
+ 461
1590
+ 00:50:48,960 --> 00:50:52,540
1591
+ ุฌุจู†ุง domain ุงู„ู€ tan ูˆ ุงุญู†ุง ุนู†ุฏู†ุง ูƒู…ุงู† ูˆุงุญุฏ ุงู„ูˆุงุญุฏ ู…ู†
1592
+
1593
+ 462
1594
+ 00:50:52,540 --> 00:50:56,330
1595
+ ุณุงู„ุจ infinity ู„ู€ infinity ุฏูˆู…ูŠู† ุงู„ุซุงู†ูŠ ุงุญู†ุง ุนุงุฑููŠู†
1596
+
1597
+ 463
1598
+ 00:50:56,330 --> 00:50:59,510
1599
+ ุฃุฎุฐู†ุงู‡ ู‚ุจู„ ู‡ูŠูƒ ุฃู†ุช ุฑุณุชุฑูŠูƒุดู† ู…ู† ุญูŠุงุทูŠู†ูŠ ุฏูˆู…ูŠู†
1600
+
1601
+ 464
1602
+ 00:50:59,510 --> 00:51:04,850
1603
+ ุงู„ุซุงู†ูŠ ูŠุจู‚ู‰ ู‡ุฐุง ุจุชุนุทูŠู†ูŠ ูƒู„ ุงู„ู€ real line ู…ุง ุนุฏุง in
1604
+
1605
+ 465
1606
+ 00:51:04,850 --> 00:51:11,000
1607
+ by ุนู„ู‰ ุงุซู†ูŠู† ุญูŠุซ ุฃู† odd ู…ุด ุดูƒู„ ุฃุฎุฐู†ุงู‡ุง ู…ู† ู‡ู†ุงูƒ ูŠุจู‚ู‰
1608
+
1609
+ 466
1610
+ 00:51:11,000 --> 00:51:17,060
1611
+ ู‡ุฐุง ุจุฏูŠ ูŠุนุทูŠู†ูŠ ูƒู„ ุงู„ู€ real line ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ ุฒุงุฆุฏ
1612
+
1613
+ 467
1614
+ 00:51:17,060 --> 00:51:24,780
1615
+ ุฃูˆ ู†ุงู‚ุต in by ุนู„ู‰ ุงุซู†ูŠู† ูˆ ุงู„ู€ in is odd ุงู„ุดูƒู„ ุงู„ู„ูŠ
1616
+
1617
+ 468
1618
+ 00:51:24,780 --> 00:51:31,360
1619
+ ุนู†ุฏู†ุง ู‡ู†ุง ุทูŠุจ ู‡ุฐุง ู…ู† ู‡ุฐุง ุงู„ู€ domain ุจุฏูŠ ุงู„ู€ range
1620
+
1621
+ 469
1622
+ 00:51:31,360 --> 00:51:33,640
1623
+ ุจุชุงุจุน ุงู„ุฏุงู„ุฉ F
1624
+
1625
+ 470
1626
+ 00:51:36,460 --> 00:51:42,600
1627
+ ู…ู…ูƒู† ูŠุฃุฎุฐ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ range ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ุŸ ู…ู…ูƒู† ููŠ ูŠูˆู…
1628
+
1629
+ 471
1630
+ 00:51:42,600 --> 00:51:48,080
1631
+ ุงู„ุฃูŠุงู… ูŠุฃุฎุฐ ุณุงู„ุจุŸ ู„ุฃู†ู‡ tan ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏ
1632
+
1633
+ 472
1634
+ 00:51:48,080 --> 00:51:51,740
1635
+ ูŠู‚ูˆู„ ุนู…ุฑู‡ ู…ุง ู‡ูŠุงุฎุฏ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ ุทุจ ุงู„ู€ tan ุชุฑุจูŠุน ูŠุนู†ูŠ
1636
+
1637
+ 473
1638
+ 00:51:51,740 --> 00:51:57,680
1639
+ ุจูŠุงุฎุฏ ุตูุฑุŸ tan ุชุฑุจูŠุน ุจูŠุงุฎุฏ ุฒูŠุฑูˆุŸ ุงู‡ ุจูŠุงุฎุฏ ุฒูŠุฑูˆ
1640
+
1641
+ 474
1642
+ 00:51:57,680 --> 00:52:02,380
1643
+ ุงู„ู…ู†ุญู†ู‰ ุงู„ุซุงู†ูŠุฉ ู…ุฑุจุน ู†ู‚ุทุฉ ุฃุตู„ ู…ุฑุจุน ุฒูŠุฑูˆ ุจุฒูŠุฑูˆ ุฒุงุฆุฏ
1644
+
1645
+ 475
1646
+ 00:52:02,380 --> 00:52:07,060
1647
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ููŠู‡ุง ูˆุงุญุฏ ูŠุจู‚ู‰ ุฃู‚ู„ ู‚ูŠู…ุฉ ุชุฃุฎุฐู‡ุง ุงู„ุฏุงู„ุฉ ุฏูŠ
1648
+
1649
+ 476
1650
+ 00:52:07,060 --> 00:52:14,500
1651
+ ู‚ุฏุงุด ูˆุงุญุฏ ูˆ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ู„ุฃู† ุงู„ู€ tan ุชุฑุจูŠุน ุจุชุฃุฎุฐ ูƒู„
1652
+
1653
+ 477
1654
+ 00:52:14,500 --> 00:52:18,940
1655
+ ุงู„ู€ tan ุจุชุฃุฎุฐ ู…ู† ุณุงู„ุจ infinity ุฅู„ู‰ infinity ู„ู…ุง
1656
+
1657
+ 478
1658
+ 00:52:18,940 --> 00:52:24,280
1659
+ ุชุฑุจุนู‡ุง ุจุชุจุทุฑ ุชุตูŠุฑ ุณุงู„ุจ ุจูŠุตูŠุฑ ูƒู„ ู…ูˆุฌุจ ู…ู† zero ุฅู„ู‰
1660
+
1661
+ 479
1662
+ 00:52:24,280 --> 00:52:29,860
1663
+ infinity ุฒุงุฆุฏ ูˆุงุญุฏ ุจูŠุตูŠุฑ ู…ู† ูˆุงุญุฏ ุฅู„ู‰ infinity ูŠุจู‚ู‰
1664
+
1665
+ 480
1666
+ 00:52:29,860 --> 00:52:34,920
1667
+ ู‡ุฐุง ุงู„ู€ range ุจุฏู‡ ูŠุตูŠุฑ ู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏ closed ูˆ ู„ุบุงูŠุฉ
1668
+
1669
+ 481
1670
+ 00:52:34,920 --> 00:52:38,840
1671
+ infinity ู…ุด ุฒูŠ ุงู„ุซู„ุงุซูŠุฉ ุงู„ุฃูˆู„ุชูŠู† ู…ู† zero ู„ุง ุงุซู†ูŠู† ูˆุฅู†ู…ุง ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ infinity ู‡ุฐุง ู‡ูˆ
1672
+
1673
+ 482
1674
+ 00:52:38,840 --> 00:52:44,370
1675
+ zero ู„ุง ุงุซู†ูŠู† ูˆุฅู†ู…ุง ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ infinity ู‡ุฐุง ู‡ูˆ
1676
+
1677
+ 483
1678
+ 00:52:44,370 --> 00:52:52,230
1679
+ ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ู…ุซุงู„ ุฑู‚ู… ุงุซู†ูŠู† ุงู„ุดูƒู„ ุงู„ู„ูŠ
1680
+
1681
+ 484
1682
+ 00:52:52,230 --> 00:52:58,950
1683
+ ู‚ู„ู†ุงู‡ ุดูˆููˆุง ูŠุง ุณูŠุฏูŠ ุงู„ู…ุซุงู„ ุฑู‚ู… ุงุซู†ูŠู† ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
1684
+
1685
+ 485
1686
+ 00:52:58,950 --> 00:53:06,190
1687
+ write the following write the following
1688
+
1689
+ 486
1690
+ 00:53:12,090 --> 00:53:24,850
1691
+ functions in terms of in terms of sign ุงู„ู€ X and
1692
+
1693
+ 487
1694
+ 00:53:24,850 --> 00:53:30,010
1695
+ cosine ุงู„ู€ X ุงูƒุชุจ ู„ูŠ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุงู„ุชุงู„ูŠุฉ ุจุฏู„ุงู„ุฉ ุงู„ู€
1696
+
1697
+ 488
1698
+ 00:53:30,010 --> 00:53:37,930
1699
+ sign ูˆ ุงู„ู€ cosine ู†ู…ุฑุฉ A ุจุฏู†ุง sign
1700
+
1701
+ 489
1702
+ 00:53:39,620 --> 00:53:47,580
1703
+ ู„ุซู„ุงุซุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ู†ู‚ุทุฉ sin X ุฅุฐุง
1704
+
1705
+ 490
1706
+ 00:53:47,580 --> 00:53:52,120
1707
+ ุจุชู‚ุฏุฑ ุชูƒุชุจู‡ุง ุจุฏุงู„ุฉ sin X ู„ุญุงู„ู‡ุง ู…ุง ุนู†ุฏู†ุง ู…ุดูƒู„ุฉ cosine X
1708
+
1709
+ 491
1710
+ 00:53:52,120 --> 00:53:55,400
1711
+ ู„ุญุงู„ู‡ุง ู…ุง ุนู†ุฏู†ุง ู…ุดูƒู„ุฉ ุจุฏุงู„ุฉ sin ูˆ ุงู„ู€ cosine ู…ุน ุจุนุถ ุจุฑุถู‡
1712
+
1713
+ 492
1714
+ 00:53:55,400 --> 00:54:00,460
1715
+ ู…ุง ููŠ ู…ุดูƒู„ุฉ ู‡ุงู„ู„ูŠ ุชู‚ุฏุฑ ุนู„ูŠู‡ ุงูƒุชุจ ู„ูŠ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฅูŠู‡
1716
+
1717
+ 493
1718
+ 00:54:00,460 --> 00:54:03,860
1719
+ ุจู‚ู‰ ู…ุงุฌูŠ ุจู‚ูˆู„ ู…ูˆู„ุงูƒ ูˆุงุณู… ุซู„ุงุซุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ู‡ุฐูŠ
1720
+
1721
+ 494
1722
+ 00:54:03,860 --> 00:54:08,920
1723
+ 270 ูŠุนู†ูŠ ุฃู‚ู„ ู…ู† ุงู„ู€ period ุจุชุงุนุฉ ุงู„ู€ sign
1724
+
1725
+ 495
1726
+ 00:54:08,920 --> 00:54:15,920
1727
+ ู…ุธุจูˆุท ุฃู‚ู„ ู…ู†ู‡ุง ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ุฅุฐุง ู‡ุฐู‡ ุจู‚ุฏุฑ ุฃููƒู‡ุง ุฏูˆุฑูŠ
1728
+
1729
+ 496
1730
+ 00:54:15,920 --> 00:54:22,760
1731
+ ูˆ ุฃุฌูŠ ูˆ ุฃู‚ูˆู„ู‡ ุงู„ู€ sign ุซู„ุงุซุฉ by ุนู„ู‰ ุงุซู†ูŠู† cosine ุงู„ู€
1732
+
1733
+ 497
1734
+ 00:54:22,760 --> 00:54:29,340
1735
+ X ู„ุดูŠุก ุนุงุฏูŠ ุจุงู„ู†ุงู‚ุต ูŠุจู‚ู‰ ุจุงู„ู†ุงู‚ุต cosine ุซู„ุงุซุฉ by
1736
+
1737
+ 498
1738
+ 00:54:29,340 --> 00:54:37,770
1739
+ ุนู„ู‰ ุงุซู†ูŠู† ููŠ sign ุงู„ู€ X ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู‚ุฏุงุด ุฌูŠุจ ุงู„ู€
1740
+
1741
+ 499
1742
+ 00:54:37,770 --> 00:54:45,030
1743
+ 270 ุณุงู„ุจ ูˆุงุญุฏ ููŠ cosine ุงู„ู€ X ูŠุจู‚ู‰ ุณุงู„ุจ cosine ุงู„ู€ X
1744
+
1745
+ 500
1746
+ 00:54:45,030 --> 00:54:52,170
1747
+ ุฌุจุช ุงู„ู€ 270 ุจู€ Zero ูŠุจู‚ู‰ ุฑุงุญุฉ ูŠุจู‚ู‰ ุถู„ูŠ ุงู„ุฌูˆุงุจ ุจุณ ุณุงู„ุจ
1748
+
1749
+ 501
1750
+ 00:54:52,170 --> 00:54:55,650
1751
+ cosine ุงู„ู€ X ู†ู…ุฑุฉ B
1752
+
1753
+ 502
1754
+ 00:54:59,260 --> 00:55:08,880
1755
+ ุจู†ุถู„ู‡ cosine ุซู„ุงุซุฉ ุจุงูŠ ุฒุงุฆุฏ X ุจู‚ูˆู„ ู„ู‡ ุงู„ู€ period ู„ู€
1756
+
1757
+ 503
1758
+ 00:55:08,880 --> 00:55:13,580
1759
+ ุงู„ู€ cosine ู‚ุฏุงุด ูŠุจู‚ู‰ ุฃู†ุง ุจู‚ุฏุฑ ุฃุดูŠู„ ุงุซู†ูŠู† ุจุงูŠ ู…ู†
1760
+
1761
+ 504
1762
+ 00:55:13,580 --> 00:55:18,520
1763
+ ู…ุณุฃู„ุชูŠ ุจุงู„ู…ุฑุฉ ุจู‚ุฏุฑ ุฃุชุฎู„ุต ู…ู†ู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู…ู„ูŠุง ู‡ูŠ
1764
+
1765
+ 505
1766
+ 00:55:18,520 --> 00:55:25,410
1767
+ cosine ุจุงูŠ ุฒุงุฆุฏ X ุงู„ุณุจุจ ุฅู† ุงู„ู€ period ู„ู„ู€ cosine ุงุซู†ูŠู†
1768
+
1769
+ 506
1770
+ 00:55:25,410 --> 00:55:29,090
1771
+ ุจุงูŠ ูŠุจู‚ู‰ ุฃู‡ู…ู„ ุงู„ู€ period ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุงุซู†ูŠู† ุจุงูŠ
1772
+
1773
+ 507
1774
+ 00:55:29,090 --> 00:55:34,690
1775
+ ุจุถุงู„ ุนู†ุฏูŠ ุจุณ ุจุงูŠ ุจู‚ูˆู„ ู‡ุฐู‡ ุจููƒู‡ุง ุฒูŠ ุงู„ู„ูŠ ููˆู‚ ูŠุจู‚ู‰
1776
+
1777
+ 508
1778
+ 00:55:34,690 --> 00:55:43,030
1779
+ cosine ุจุงูŠ cosine ุงู„ู€ X ู†ุงู‚ุต sin ุจุงูŠ ููŠ ุงู„ู€ sin ุงู„ู€ X
1780
+
1781
+ 509
1782
+ 00:55:43,030 --> 00:55:48,210
1783
+ ูˆุงุญุฏ ูˆุณุจุน cosine ู…ูŠุฉ ูˆ ุซู…ุงู†ูŠู† ู‡ุฐู‡ ุจู‚ุฏุงุด ุณุงู„ุจ ูˆุงุญุฏ
1784
+
1785
+ 510
1786
+ 00:55:48,210 --> 00:55:54,330
1787
+ ููŠ cosine ุงู„ู€ X ุจุณุงู„ุจ cosine ุงู„ู€ X sin ุงู„ู…ูŠุฉ ูˆ ุซู…ุงู†ูŠู†
1788
+
1789
+ 511
1790
+ 00:55:54,330 --> 00:56:00,390
1791
+ ุจุฒูŠุฑูˆ ูŠุจู‚ู‰ ุทุงุฑ ุงู„ู€ zero ุทู„ุน ุงู„ุฅุฌุงุจุชูŠู† ู‡ุฐุง ู…ุงู„ู‡ู… ุฒูŠ
1792
+
1793
+ 512
1794
+ 00:56:00,390 --> 00:56:06,370
1795
+ ุจุนุถ ูƒุงู† ุจุฅู…ูƒุงู†ูŠ ุฃุนุตูŠุฑ ุงู„ุณุคุงู„ูŠู† ุจุณุคุงู„ ูˆุงุญุฏ ูˆ ุฃู‚ูˆู„
1796
+
1797
+ 513
1798
+ 00:56:06,370 --> 00:56:11,330
1799
+ ู„ูƒ show that ุฅู† ุงู„ู€ sin ุซู„ุงุซุฉ ุจูŠ ุนุชู†ูŠู† ู†ุงู‚ุต X
1800
+
1801
+ 514
1802
+ 00:56:11,330 --> 00:56:14,510
1803
+ ูŠุณุงูˆูŠ ุงู„ู€ cosine ุซู„ุงุซุฉ ุจูŠ ุฒุงุฆุฏ X
1804
+
1805
+ 515
1806
+ 00:56:24,080 --> 00:56:29,260
1807
+ ุงู„ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ู†ุง ููŠ ุญุงู„ุฉ ุงู„ู€ cosine ุนูƒุณ ุงู„ุฅุดุงุฑุฉ
1808
+
1809
+ 516
1810
+ 00:56:29,260 --> 00:56:33,420
1811
+ ุงู„ู„ูŠ ู‡ู†ุง ุจุงู„ุถุจุท ุชู…ุงู… ููŠ ุงู„ู€ sine ุฒูŠ ุจุนุถ ุทุงู„ุน ุนู†ุฏูƒ
1812
+
1813
+ 517
1814
+ 00:56:33,420 --> 00:56:38,340
1815
+ ูƒุชุจู†ุงู‡ุง ู‚ุจู„ ู‚ู„ูŠู„ ุชู…ุงู… ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูŠุณู…ูŠ ุณุงู„ุจ
1816
+
1817
+ 518
1818
+ 00:56:38,340 --> 00:56:47,900
1819
+ cosine ุงู„ู€ X ู†ุฌูŠ ู„ู†ู…ุฑ ุงู„ู€ C ู†ู…ุฑ ุงู„ู€ C ุจุฏู†ุง ูˆุงุญุฏ ุนู„ู‰
1820
+
1821
+ 519
1822
+ 00:56:47,900 --> 00:56:57,260
1823
+ tan ุงู„ู€ X ุฒุงุฆุฏ cotan ุงู„ู€ X ุนุดุงู† ู†ุนุฑู ูƒู… ุชุณุงูˆูŠ ุจุฏู„ุงู„ุฉ
1824
+
1825
+ 520
1826
+ 00:56:57,260 --> 00:57:03,840
1827
+ main ุงู„ู€ sine ูˆ ุงู„ู€ cosine ูŠุจู‚ู‰
1828
+
1829
+ 521
1830
+ 00:57:03,840 --> 00:57:13,000
1831
+ ู‡ุฐู‡ ุชุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ sine ุงู„ู€ X ุนู„ู‰ cosine ุงู„ู€ X ุฒุงุฆุฏ
1832
+
1833
+ 522
1834
+ 00:57:13,000 --> 00:57:21,940
1835
+ cosine ุงู„ู€ X ุนู„ู‰ sine ุงู„ู€ X ู‡ุฐุง ูˆุงุญุฏ ุนู„ู‰ ุจุฏุง ูˆุงุญุฏุฉ
1836
+
1837
+ 523
1838
+ 00:57:21,940 --> 00:57:29,820
1839
+ ู„ู‡ุง ุงู„ู…ู‚ุงู…ุงุช ูŠุจู‚ู‰ ุจุงู„ุตูŠุฑุฉ sin X ููŠ cos X ุนู„ู‰ ู‡ุฐู‡
1840
+
1841
+ 524
1842
+ 00:57:29,820 --> 00:57:39,240
1843
+ ุจูŠุจู‚ู‰ sin ููŠ sin ุจู€ sin ุชุฑุจูŠุน X ุฒุงุฆุฏ ู‡ุฐู‡ ุนู„ู‰ ู‡ุฐู‡
1844
+
1845
+ 525
1846
+ 00:57:39,240 --> 00:57:46,800
1847
+ ุจูŠุจู‚ู‰ cos ุจู€ cos ุชุฑุจูŠุน X ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ ู‚ู„ุจุชู‡ุง ุฅูŠุด
1848
+
1849
+ 526
1850
+ 00:57:46,800 --> 00:57:53,440
1851
+ ุจูŠุตูŠุฑุŸ sin ุงู„ู€ X ููŠ cosine ุงู„ู€ X sin ุชุฑุจูŠุน ุฒุงุฆุฏ cosine
1852
+
1853
+ 527
1854
+ 00:57:53,440 --> 00:58:01,280
1855
+ ุชุฑุจูŠุน ู„ู€ ู‚ุฏุงุด ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ sin ุงู„ู€ X ููŠ cosine
1856
+
1857
+ 528
1858
+ 00:58:01,280 --> 00:58:07,140
1859
+ ุงู„ู€ X ู‡ูŠู‡ุง ูƒุชุจุชู‡ุง ุจุฏู„ุงู„ุฉ ุงู„ู€ sin ูˆ ุงู„ู€ cosine ูˆุงุญุฏ ู‚ุงู„
1860
+
1861
+ 529
1862
+ 00:58:07,140 --> 00:58:11,420
1863
+ ู„ูŠ ุฃู†ุง ุจุฏุฃ ุฃูƒุชุจ ุจุฏู„ุงู„ุฉ ู…ุด sin X sin ุงุซู†ูŠู† X ุจู‚ูˆู„ู‡
1864
+
1865
+ 530
1866
+ 00:58:11,420 --> 00:58:15,560
1867
+ ู…ุง ููŠุด ู…ุดูƒู„ุฉ ุฃุถุฑุจ ููŠ ุงุซู†ูŠู† ูˆ ุฃู‚ุณู… ุนู„ู‰ ุงุซู†ูŠู† ูŠุจู‚ู‰
1868
+
1869
+ 531
1870
+ 00:58:15,560 --> 00:58:20,880
1871
+ ุจุตูŠุฑ ู†ุต ุงุซู†ูŠู† sin x cos x ุงู„ู„ูŠ ุจุตูŠุฑ ุงุซู†ูŠู† x ูŠุจู‚ู‰
1872
+
1873
+ 532
1874
+ 00:58:20,880 --> 00:58:24,420
1875
+ ู†ุต sin ุงุซู†ูŠู† x ุจุณ ู…ุด ู‡ุฐุง ุงู„ู…ุทู„ูˆุจ ุงู„ู…ุทู„ูˆุจ ุฌุงู„ูŠ
1876
+
1877
+ 533
1878
+ 00:58:24,420 --> 00:58:27,480
1879
+ ุงูƒุชุจู‡ุง ุจุฏู„ุงู„ุฉ ู…ูŠู† ุงู„ู€ sign ูˆ ุงู„ู€ cosine ูŠุจู‚ู‰
1880
+
1881
+ 534
1882
+ 00:58:27,480 --> 00:58:33,940
1883
+ ุจูŠุฎู„ูŠู‡ุง ุฒูŠ ู…ุง ู‡ูŠ ุจุงู„ุถุจุท ุชู…ุงู…ุง ุทูŠุจ ู‡ุฐุง ู†ู…ุฑุฉ c ุจุฏุง ุฃุฌูŠ
1884
+
1885
+ 535
1886
+ 00:58:33,940 --> 00:58:41,640
1887
+ ู„ู†ู…ุฑุฉ d ูŠุจู‚ู‰ ู†ู…ุฑุฉ d ุจูŠู‚ูˆู„ ู„ูŠ cosine ุชุฑุจูŠุน x ุนู„ู‰
1888
+
1889
+ 536
1890
+ 00:58:41,640 --> 00:58:49,190
1891
+ ุงุซู†ูŠู† ูŠุนู†ูŠ ุฃู†ุง ุจุฏูŠ ุฃุชุฎู„ุต ู…ู† ู…ูŠู† ู…ู† ุงู„ู€ X ุนู„ู‰ 2 ูˆ
1892
+
1893
+ 537
1894
+ 00:58:49,190 --> 00:58:53,430
1895
+ ุงูƒุชุจู‡ุง ุจุฏู„ุงู„ุฉ ู…ู† cosine ุงู„ู€ X ุฃูˆ sine ุงู„ู€ X ุงู„ู„ูŠ
1896
+
1897
+ 538
1898
+ 00:58:53,430 --> 00:59:00,650
1899
+ ุชู‚ุฏุฑ ุนู„ูŠู‡ ุงู„ู„ูŠ ุชุดูˆูู‡ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ูŠุทู„ุน ู„ูŠ
1900
+
1901
+ 539
1902
+ 00:59:00,650 --> 00:59:06,750
1903
+ ููŠ ู†ู…ุฑุฉ 4 ุนู†ุฏูƒ ู…ู† ุงู„ู…ุชุทุงุจู‚ุงุช ู‚ุจู„ ุดูˆูŠุฉ ูŠุจู‚ู‰ ู‡ุฐู‡
1904
+
1905
+ 540
1906
+ 00:59:06,750 --> 00:59:14,370
1907
+ ุจู‚ุฏุฑ ุฃูƒุชุจ ุนู„ูŠู‡ุง ู†ุต ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุฌุฏ ู‡ุฐู‡
1908
+
1909
+ 541
1910
+ 00:59:14,370 --> 00:59:22,310
1911
+ ู…ุฑุชูŠู† ูŠุจู‚ู‰ ุงุซู†ูŠู† ููŠ X ุนู„ู‰ ุงุซู†ูŠู† ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡
1912
+
1913
+ 542
1914
+ 00:59:22,310 --> 00:59:29,790
1915
+ ุตุงุฑุช ู†ุต ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ู€ X ูŠุจู‚ู‰ ู‡ุงูŠ ูƒุชุจู†ุงู‡ุง
1916
+
1917
+ 543
1918
+ 00:59:29,790 --> 00:59:39,570
1919
+ ุจุฏู„ุงู„ุฉ ุงุซู†ูŠู† cosine ุงู„ู€ X ุทูŠุจ ู†ู…ุฑุฉ E ุจูŠู‚ูˆู„ ู„ูŠู‡ sin
1920
+
1921
+ 544
1922
+ 00:59:39,570 --> 00:59:42,250
1923
+ ู„ุซู„ุงุซุฉ X
1924
+
1925
+ 545
1926
+ 00:59:45,060 --> 00:59:51,620
1927
+ sin ู„ุซู„ุงุซุฉ X ุงุญู†ุง ู‚ู„ู†ุง ุจู†ุง ู†ูƒุชุจู‡ุง ุจุฏุงู„ุฉ sin X ูˆ cos
1928
+
1929
+ 546
1930
+ 00:59:51,620 --> 01:00:01,200
1931
+ X ู…ุธุจูˆุท ูŠุจู‚ู‰ ู‡ุฐูŠ ููƒุฑ ูƒูˆูŠุณ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐูŠ sin X
1932
+
1933
+ 547
1934
+ 01:00:01,200 --> 01:00:08,760
1935
+ ุฒุงุฆุฏ ุงุซู†ูŠู† X ู…ุธุจูˆุท ูˆุจุนุฏ ู‡ูŠูƒ ุตุงุฑุช ู‡ุฐูŠ sin ู„ู…ุฌู…ูˆุน
1936
+
1937
+ 548
1938
+ 01:00:08,760 --> 01:00:14,150
1939
+ ู‚ูŠู…ุชูŠู† ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃููƒู‡ุง ุจุงุณุชุฎุฏุงู… ุงู„ู€ sin ูŠุจู‚ู‰ ู‡ุฐู‡
1940
+
1941
+ 549
1942
+ 01:00:14,150 --> 01:00:28,490
1943
+ ุงู„ู€ sin X ููŠ cos 2X ุฒุงุฆุฏ cos x ููŠ sin 2x ู„ู…ุงุฐุง ุฃู†ุง
1944
+
1945
+ 550
1946
+ 01:00:28,490 --> 01:00:33,590
1947
+ ุจุฏูŠ ุฃูˆุตู„ู‡ุง ุฅู„ู‰ cos x ูˆ sin x ูŠุนู†ูŠ ุจุฏูŠ ุฃุดูˆู ููŠ
1948
+
1949
+ 551
1950
+ 01:00:33,590 --> 01:00:38,450
1951
+ ุงู„ู…ุซู„ุฉ ุฎู„ู‚ุช 2x ุจุงู„ู…ุฑุฉ ูˆูˆุตู„ู‡ุง ุฅู† ุดุงุก ุงู„ู„ู‡ ุชูˆุตู„ู‡ุง ุงู„ู€
1952
+
1953
+ 552
1954
+ 01:00:38,450 --> 01:00:41,630
1955
+ sin ุชุฑุจูŠุน ูˆ cos ุชุฑุจูŠุน ู…ุง ุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ
1956
+
1957
+ 553
1958
+ 01:00:41,630 --> 01:00:48,330
1959
+ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ sin x ู…ุทู„ูˆุจุฉ ุจุณ cosine ุงุซู†ูŠู†
1960
+
1961
+ 554
1962
+ 01:00:48,330 --> 01:00:54,010
1963
+ x ู‡ุฐู‡ ู…ุนู„ู‡ุง ู…ุด ู…ุทู„ูˆุจุฉ ุฅุฐุง cosine ุงุซู†ูŠู† x ู„ู‡ุง
1964
+
1965
+ 555
1966
+ 01:00:54,010 --> 01:01:02,170
1967
+ ุจุฏู„ ุงู„ุตูŠุบุฉ ุชู„ุตูŠุญ ุญุท ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ ุชุนุฌุจูƒ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ
1968
+
1969
+ 556
1970
+ 01:01:02,170 --> 01:01:08,130
1971
+ ูˆ ุงู„ุตูŠุบุฉ ุจุฏูŠู‡ุง ุจุฏู„ุงู„ุฉ cosine X ูˆ sine X ุฃูˆ ุฃูŠ
1972
+
1973
+ 557
1974
+ 01:01:08,130 --> 01:01:12,250
1975
+ ูˆุงุญุฏุฉ ููŠู‡ู… ุณูŠุงู†ุฉ ุจุชูุฑู‚ุด ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ู‡
1976
+
1977
+ 558
1978
+ 01:01:12,250 --> 01:01:17,130
1979
+ ู‡ุงูŠ cos ูˆ cosine 2X ู…ูŠู† ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ ุจุฏูƒูŠู‡ุงุŸ
1980
+
1981
+ 559
1982
+ 01:01:19,350 --> 01:01:26,310
1983
+ ุงุซู†ูŠู† cosine ุชุฑุจูŠุน ุงู„ู€ X ู†ุงู‚ุต ูˆุงุญุฏ ู‡ุงูŠ ู…ุนู†ุงู‡ุง cosine
1984
+
1985
+ 560
1986
+ 01:01:26,310 --> 01:01:33,170
1987
+ ุงุซู†ูŠู† X ุทูŠุจ ู†ูŠุฌูŠ ูŠุฏูŠ ุงู„ุฒุงุฆุฏ cosine ุงู„ู€ X ููŠ ูŠุฏูŠ
1988
+
1989
+ 561
1990
+ 01:01:33,170 --> 01:01:40,930
1991
+ ุงุซู†ูŠู† sin ุงู„ู€ X ููŠ cosine ุงู„ู€ X ู‡ุงูŠ ุฎู„ุตุชู‡ุง ูƒู„ ุงุจุฏุงุน
1992
+
1993
+ 562
1994
+ 01:01:40,930 --> 01:01:46,270
1995
+ ุงู„ู€ cosine ุจุณ ุจุฏูŠ ุนู…ู„ูŠุฉ ุชุฑุชูŠุจ ูˆ ุชู‡ุฐูŠุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
1996
+
1997
+ 563
1998
+ 01:01:46,270 --> 01:01:47,290
1999
+ ุจุฏู‡ ูŠุณุงูˆูŠ
2000
+
2001
+ 564
2002
+ 01:02:05,650 --> 01:02:16,740
2003
+ ุทูŠุจ ุฅูŠุด ุฑุฃูŠูƒ ู‡ุฐู‡ุŸ ูˆ ู‡ุฐู‡ ููŠ ุจูŠู†ู‡ู… sin X cos X ูˆ 2
2004
+
2005
+ 565
2006
+ 01:02:16,740 --> 01:02:27,500
2007
+ ุนุงู…ู„ ู…ุด ู‡ูŠ ูŠุจู‚ู‰ 4 ุตุญุŸ ูŠุจู‚ู‰ ุจูŠุธู„ ุนู†ุฏูŠ 4 sin X cos X
2008
+
2009
+ 566
2010
+ 01:02:27,500 --> 01:02:38,100
2011
+ ู†ุงู‚ุต sin X ู…ู…ูƒู† ุชุญูˆูŠู„ู‡ุง ุจุฏู„ ุงู„ู€ sin ุงู„ูˆุงุญุฏ ู†ุงู‚ุต sin
2012
+
2013
+ 567
2014
+ 01:02:38,100 --> 01:02:41,620
2015
+ ุชุฑุจูŠุน ุงู„ู€ X ูˆุจุงู„ุชุงู„ูŠ ูƒู„ู‡ุง ุจุชุตูŠุฑ ุจุฏู„ ุงู„ู€ ุงุซู†ูŠู† sin
2016
+
2017
+ 568
2018
+ 01:02:41,620 --> 01:02:42,900
2019
+ ุฎู„ู‡ุง ุฒู…ุงู†
2020
+
2021
+ 569
2022
+ 01:02
2023
+
2024
+ 601
2025
+ 01:06:19,250 --> 01:06:23,430
2026
+ ููŠ ุงู„ู€ interval ู‡ุงุฏูŠ ู„ุฅู† ู‡ุฐู‡ ุงู„ุฒุงูˆูŠุฉ ุณุงู„ุจ ุจุงูŠ ุนู„ู‰ ุณุชุฉ
2027
+
2028
+ 602
2029
+ 01:06:23,430 --> 01:06:27,870
2030
+ ู…ูˆุฌุฉ ุจู‚ู‰ ุณุงู„ุจุฉ ูˆ ู‡ู†ุง ุนู†ุฏู†ุง ุฒุงูˆูŠุฉ ู…ูˆุฌุฉ ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ
2031
+
2032
+ 603
2033
+ 01:06:27,870 --> 01:06:32,390
2034
+ ุฌุฏุง ู‡ุงุช ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุจุชูƒู…ู„ู‡ุง 360 ุจุชูƒูˆู†
2035
+
2036
+ 604
2037
+ 01:06:32,390 --> 01:06:36,000
2038
+ ู‡ูŠ ุงู„ุฒุงูˆูŠุฉ ุงู„ู…ุทู„ูˆุจุฉ ููŠ ุงู„ุฑุจุน ุงู„ุฑุงุจุน ูŠุจู‚ู‰ ู„ู…ุง ุฃู‚ูˆู„
2039
+
2040
+ 605
2041
+ 01:06:36,000 --> 01:06:39,600
2042
+ 30 ุดูˆ ุงู„ู„ูŠ ุจูŠูƒู…ู„ู‡ุง 330 ูŠุนู†ูŠ
2043
+
2044
+ 606
2045
+ 01:06:39,600 --> 01:06:44,880
2046
+ 11 ุจุงูŠ ุนู„ู‰ 6 ุจุงูŠ ุนู„ู‰ 6 ุจู€ 30 ููŠ 11
2047
+
2048
+ 607
2049
+ 01:06:44,880 --> 01:06:48,980
2050
+ ุจู€ 330 ุฏุฑุฌุฉ ูŠุจู‚ู‰ ุงู„ุฒุงูˆูŠุฉ ุงู„ุฃุฎุฑู‰ ู‡ูŠ
2051
+
2052
+ 608
2053
+ 01:06:48,980 --> 01:06:58,780
2054
+ 11 ุจุงูŠ ุนู„ู‰ 6 ูˆ ฮธ ุชุณุงูˆูŠ 11 ุจุงูŠ ุนู„ู‰ 6
2055
+
2056
+ 609
2057
+ 01:06:58,780 --> 01:07:01,580
2058
+ ู‡ุฐุง ุญู„ ุงู„ู…ุณุฃู„ุฉ ู†ู…ุฑู‰
2059
+
2060
+ 610
2061
+ 01:07:04,220 --> 01:07:09,220
2062
+ ู„ุฑุจุงู„ูƒุŒ ู„ูˆ ูƒุงู†ุช ุงู„ุฅุดุงุฑุฉ ู‡ุฐู‡ ุจุงู„ุณุงู„ุจุŒ ู„ุฃุตุจุญ ุงู„ุญู„ ููŠ
2063
+
2064
+ 611
2065
+ 01:07:09,220 --> 01:07:12,860
2066
+ ุงู„ุฑุจุน ุงู„ุซุงู†ูŠ ูˆุงู„ุฑุจุน ุงู„ุซุงู„ุซุŒ ูŠุนู†ูŠ ุฅุฒุงูŠ ุจุชุทู„ุน ููŠ
2067
+
2068
+ 612
2069
+ 01:07:12,860 --> 01:07:18,190
2070
+ ุงู„ุฑุจุน ุงู„ุซุงู†ูŠ ูˆุงู„ุฑุจุน ุงู„ุซุงู„ุซุŸ ุทูŠุจุŒ ู†ู…ุฑู‰ ุจูŠู‡ุŸู†ู…ุฑู‰ ุจูŠู‡
2071
+
2072
+ 613
2073
+ 01:07:18,190 --> 01:07:22,350
2074
+ ุจูŠู‚ูˆู„ ุณุงูŠู† 2 ฮธ ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ุงู‡ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡
2075
+
2076
+ 614
2077
+ 01:07:22,350 --> 01:07:27,050
2078
+ ุบูŠุฑ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ู…ุธุจูˆุท ุฅุฐู‹ุง ูŠุจุฏุฃ ุฃุฎู„ูŠ ุงู„ุฒุงูˆูŠุฉ ูƒู„ู‡ู…
2079
+
2080
+ 615
2081
+ 01:07:27,050 --> 01:07:31,730
2082
+ ุจุฏู„ุงู„ุฉ 2 ฮธ ูŠุจุฏุฃ ุฃุฎู„ูŠ ุงู„ุฒุงูˆูŠุฉ ูƒู„ู‡ู… ุจุฏู„ุงู„ุฉ
2083
+
2084
+ 616
2085
+ 01:07:31,730 --> 01:07:36,370
2086
+ ฮธ ูŠุจ๏ฟฝ๏ฟฝู‰ ุงู„ุฃุณู‡ู„ ุฅู† ุฃุฎู„ูŠู‡ุง ุจุฏู„ุงู„ุฉ 2 ุจุฏู„ุงู„ุฉ
2087
+
2088
+ 617
2089
+ 01:07:36,370 --> 01:07:41,390
2090
+ ฮธ ุฅุฐุง ุณุงูŠู† 2 ฮธ ุงู„ู„ูŠ ู‡ูŠ 2 ุณุงูŠู† ฮธ
2091
+
2092
+ 618
2093
+ 01:07:41,390 --> 01:07:48,520
2094
+ ูƒูˆุฒุงูŠู† ฮธ ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ฮธ ูŠุณุงูˆูŠ ู‚ุฏุงุด ูŠุณุงูˆูŠ Zero ููŠ
2095
+
2096
+ 619
2097
+ 01:07:48,520 --> 01:07:54,580
2098
+ ุนู…ู„ ู…ุดุชุฑูƒ ุงู„ู„ูŠ ู‡ูˆ Cos ฮธ ุจูŠุธู„ 2 Sin ฮธ
2099
+
2100
+ 620
2101
+ 01:07:54,580 --> 01:08:01,340
2102
+ ู†ุงู‚ุต 1 ูŠุณุงูˆูŠ Zero ู‡ุฐุง ู…ุนู†ุงู‡ ุฅู†ู‡ Cos ฮธ ุจุฏู‡
2103
+
2104
+ 621
2105
+ 01:08:01,340 --> 01:08:07,100
2106
+ ูŠุณุงูˆูŠ Zero ูˆ 2 Sin ฮธ ู†ุงู‚ุต 1 ูŠุณุงูˆูŠ Zero
2107
+
2108
+ 622
2109
+ 01:08:07,100 --> 01:08:14,240
2110
+ ุฃูˆ ุฅู† ุดุฆุชู… ูู‚ูˆู„ูˆุง Cos ฮธ ูŠุณุงูˆูŠ Zero ูˆ Sin ฮธ
2111
+
2112
+ 623
2113
+ 01:08:14,240 --> 01:08:22,730
2114
+ ูŠุณุงูˆูŠ ู†ุตู ูŠุจู‚ู‰ ฮธ ุชุณุงูˆูŠ. ุงู„ุขู† ุจุฏูŠ ุฃุฏูˆุฑ ู…ูŠู† ุงู„ุฒุงูˆูŠุฉ
2115
+
2116
+ 624
2117
+ 01:08:22,730 --> 01:08:27,410
2118
+ ุงู„ู„ูŠ ุฌูŠุจ ุชู…ุงู…ู‡ุง ูŠุณุงูˆูŠ ุงู„ุตูุฑ ูˆุงู„ุฒุงูˆูŠุฉ ู…ูˆุฌูˆุฏุฉ ู…ู† ุตูุฑ
2119
+
2120
+ 625
2121
+ 01:08:27,410 --> 01:08:29,370
2122
+ ู„ู€ 2 ุจุงูŠ.
2123
+
2124
+ 626
2125
+ 01:08:33,040 --> 01:08:38,540
2126
+ ูƒูˆุฒุงูŠู† ุตูุฑ ุจุตูุฑ ู„ุง ุจูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ุงู… ู…ุด ุตุญูŠุญ ูŠุจู‚ู‰
2127
+
2128
+ 627
2129
+ 01:08:38,540 --> 01:08:43,840
2130
+ ู…ูŠู† ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุฌูŠุจู‡ุง ุชู…ุงู…ุง ูŠุณุงูˆูŠ ุตูุฑ ุชุณุงุนุฏ ูŠุจู‚ู‰ ฮธ
2131
+
2132
+ 628
2133
+ 01:08:43,840 --> 01:08:50,360
2134
+ ุชุณุงูˆูŠ ุจุงูŠ ุนู„ู‰ 2 ูˆูƒุฐู„ูƒ ฮธ ุชุณุงูˆูŠ ู‚ุฏุงุด 3
2135
+
2136
+ 629
2137
+ 01:08:50,360 --> 01:08:54,500
2138
+ ุจุงูŠ ุณู‡ู„ ุฌุฏุง ู„ูˆ ู‚ู„ุจุช ู‡ุงู„ุฑุณู… ุจุชู„ุงู‚ูŠ ูƒู„ุงู…ู†ุง ุตุญูŠุญ
2139
+
2140
+ 630
2141
+ 01:08:54,500 --> 01:08:59,590
2142
+ ุจุฏูˆู† ุญุณุงุจุงุช ูˆู„ุง ุชุญุณุจ ุนู„ู‰ Calculator ูˆู„ุง ุบูŠุฑู‡ ู†ุฌูŠ
2143
+
2144
+ 631
2145
+ 01:08:59,590 --> 01:09:04,090
2146
+ ู„ู„ุชุงู†ูŠ ู‡ูˆ ฮธ ุชุณุงูˆูŠ ู…ู† ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุฌูŠุจู‡ุง ูŠุณุงูˆูŠ ู†ุตู
2147
+
2148
+ 632
2149
+ 01:09:04,090 --> 01:09:11,230
2150
+ 30 ูŠุนู†ูŠ ุจุงูŠ ุนู„ู‰ 6 ูˆ ฮธ ุชุณุงูˆูŠ ุงุณุชู†ู‰ ุดูˆูŠุฉ ุงู„ู€
2151
+
2152
+ 633
2153
+ 01:09:11,230 --> 01:09:16,110
2154
+ ุฌูŠุจ ู…ูˆุฌุจ ูŠุนู†ูŠ ููŠ ุงู„ุฑุจุน ุงู„ุฃูˆู„ ูˆุงู„ุฑุจุน ุงู„ุฑุงุจุน ุจู‚ูˆู„ู‡
2155
+
2156
+ 634
2157
+ 01:09:16,110 --> 01:09:22,170
2158
+ ุจุณูŠุทุฉ ู‡ุฐู‡ ุจุงูŠ ุนู„ู‰ 6 ู…ูƒู…ู„ุชู‡ุง 180 ุจุชูƒูˆู†
2159
+
2160
+ 635
2161
+ 01:09:22,170 --> 01:09:26,190
2162
+ ู‡ูŠ ุงู„ู„ูŠ ุจุงูŠ ุนู„ู‰ 6 ู„ุฅู† ุฌูŠุจ ุฃูŠ ุฒุงูˆูŠุฉ ู‚ุงุฏุฉ ูŠุณุงูˆูŠ
2163
+
2164
+ 636
2165
+ 01:09:26,190 --> 01:09:31,990
2166
+ ุฌูŠุจ ุงู„ุฒุงูˆูŠุฉ ุงู„ู…ูƒู…ู„ุฉ ู„ุฃ ู…ุด ุงู„ู…ุชู…ู…ุฉุŒ ุงู„ู…ุชู…ู…ุฉ ุจุชูƒูˆู†
2167
+
2168
+ 637
2169
+ 01:09:31,990 --> 01:09:38,270
2170
+ 90 ู…ูƒู…ู„ุฉ ุจุชูƒูˆู† 180 ูŠุจู‚ู‰ ฮธ ุชุณุงูˆูŠ 180
2171
+
2172
+ 638
2173
+ 01:09:38,270 --> 01:09:45,880
2174
+ ูˆ 50 ุฏุฑุฌุฉ ุงู„ู„ูŠ ู‡ูˆ 5 ุจุงูŠ ุนู„ู‰ 6 ูŠุจู‚ู‰ ูƒู„ ู‚ูŠู…ุฉ
2175
+
2176
+ 639
2177
+ 01:09:45,880 --> 01:09:52,700
2178
+ ู…ู†ู‡ู… ุฃูˆ ูƒู„ ู…ุนุงุฏู„ุฉ ู…ู†ู‡ู… ุฅู„ู‡ุง ุญู„ูŠู† ูŠุจู‚ู‰ ู…ุณุฃู„ุชู†ุง ู‡ุฐู‡
2179
+
2180
+ 640
2181
+ 01:09:52,700 --> 01:09:58,520
2182
+ ุฅู„ู‡ุง ุฃุฑุจุนุฉ ุญู„ูˆู„ ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ูˆู„ูŠุณ ุญู„ูŠู† ุจุนุถ
2183
+
2184
+ 641
2185
+ 01:09:58,520 --> 01:10:03,360
2186
+ ุงู„ุดุจุงุจ ุจูŠุญุท ุนู„ู‰ ุงู„ูƒู…ุจูŠูˆุชุฑ ุชุทู„ุน ุงู„ุฒุงูˆูŠุฉ ุงู„ุญุงุฏุฉ ุจูŠุญุทู‡ุง
2187
+
2188
+ 642
2189
+ 01:10:03,360 --> 01:10:09,630
2190
+ ูˆ ุจูŠุฌูŠ ู…ุงุดูŠ ูˆุจุงู„ุชุงู„ูŠ ุจูŠุถูŠุน ู†ุตู ุงู„ุณุคุงู„ ู‡ุฐุง ู‡ูˆ ุงู„ู…ุซุงู„
2191
+
2192
+ 643
2193
+ 01:10:09,630 --> 01:10:15,690
2194
+ ุฑู‚ู… 3 ุจุฏู†ุง ู†ุฑูˆุญ ู„ู„ู…ุซุงู„ ุฑู‚ู… 4 ูˆู…ุง ุฃุฏุฑูƒ
2195
+
2196
+ 644
2197
+ 01:10:15,690 --> 01:10:24,470
2198
+ ู…ุงู„ู…ุซุงู„ ุฑู‚ู… 4 ุจูŠู‚ูˆู„ ู„ูŠ Show that ุจูŠู„ูŠ ุฅู†ู‡ ู†ู…ุฑ
2199
+
2200
+ 645
2201
+ 01:10:24,470 --> 01:10:35,740
2202
+ ุงูŠู‡ุŸ ุณุงูŠู† ฮธ ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† 2 ฮธ ู†ุงู‚ุต 1
2203
+
2204
+ 646
2205
+ 01:10:35,740 --> 01:10:44,740
2206
+ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ูƒูˆุฒุงูŠู† ฮธ ู†ุงู‚ุต ุณุงูŠู† 2 ฮธ ูŠุณุงูˆูŠ
2207
+
2208
+ 647
2209
+ 01:10:44,740 --> 01:10:50,640
2210
+ ุชุงู† ุงู„ุฒุงูˆูŠุฉ ฮธ ู†ู‚ูˆู„ู‡ุง Solution
2211
+
2212
+ 648
2213
+ 01:10:56,130 --> 01:10:59,230
2214
+ ููŠ ู…ุซู„ ู‡ุฐุง ุงู„ู†ูˆุน ู…ู† ุงู„ู…ุณุงุฆู„ ุงู„ู„ูŠ ุจู‚ูŠุช ุณู…ูˆู‡ุง
2215
+
2216
+ 649
2217
+ 01:10:59,230 --> 01:11:04,330
2218
+ ุงู„ู…ุชุทุงุจู‚ุงุช ุงู„ู…ุซู„ุซูŠุฉ ุจู‚ูŠุช ูƒุซูŠุฑ ู…ู† ุงู„ุดุจุงุจ ู…ู† ุญุฏ ูŠุทู„ุน
2219
+
2220
+ 650
2221
+ 01:11:04,330 --> 01:11:09,160
2222
+ ููŠ ุงู„ู…ุณุฃู„ุฉ ุจุณูŠุทุฉ ุงู„ู†ุจุถ ูŠุฑูุน ุนู†ุฏู‡ ุงู‡ุชู…ุงู…ุŸ ุฎุงุตุฉ ููŠ
2223
+
2224
+ 651
2225
+ 01:11:09,160 --> 01:11:13,260
2226
+ ุงู„ู…ุฑุญู„ุฉ ุงู„ุซุงู†ูˆูŠุฉุŒ ู„ูŠุดุŸ ู„ุฅู†ู‘ู‡ ู…ุด ุนุงุฑู ูŠุฏูŠุฑ ุงู„ู‚ูˆุงู†ูŠู†
2227
+
2228
+ 652
2229
+ 01:11:13,260 --> 01:11:17,080
2230
+ ุงู„ู„ูŠ ุฃุฎุฐู‡ุง ุจู‡ุง ุชุฎุฏู…ู‡ ููŠ ุงู„ู…ุซู„ุฉุŒ ุชุง ู‚ุจู„ ู‚ู„ูŠู„ ู„ู…ุง
2231
+
2232
+ 653
2233
+ 01:11:17,080 --> 01:11:22,000
2234
+ ุดุฑุญู†ุง ุงู„ู‚ูˆุงู†ูŠู† ู‚ูˆู„ู†ุง ุจุฏูƒ ุชู‚ุจู„ ุฃู†ุช ุงู„ุดุงุทุฑ ูˆุชุญุฑูƒ
2235
+
2236
+ 654
2237
+ 01:11:22,000 --> 01:11:25,960
2238
+ ุงู„ู‚ูˆุงู†ูŠู† ูŠู…ูŠู† ูˆุดู…ุงู„ ุจุญูŠุซ ุชุชู†ุงุณุจ ุทุจูŠุนุฉ ุงู„ู…ุซู„ุฉ ุงู„ู„ูŠ
2239
+
2240
+ 655
2241
+ 01:11:25,960 --> 01:11:30,980
2242
+ ุนู†ุฏูƒ ุจุนุฏูŠู† ุฃู†ุง ุจุณุฃู„ ุจู‚ูˆู„ ุชุงู† ฮธ ุตุนุจุฉ ูุงูƒููƒู‡ุง
2243
+
2244
+ 656
2245
+ 01:11:30,980 --> 01:11:36,660
2246
+ ูˆูˆุตู„ู‡ุง ู„ู„ุดูƒู„ ู‡ุฐู‡ ู„ูƒู† ู‡ุฐู‡ ุจู‚ุฏุฑ ุฃุดุชุบู„ ููŠู‡ุง ูˆุฑุจู…ุง ุชุตู„
2247
+
2248
+ 657
2249
+ 01:11:36,660 --> 01:11:42,000
2250
+ ุฅู„ู‰ ู…ูŠู†ุŸ ุงู„ุทุฑู ุงู„ูŠู…ูŠู† ุฅุฐุง ู„ูˆ ุฌูŠุช ู…ุณูƒุช ุงู„ุทุฑู ุงู„ุดู…ุงู„
2251
+
2252
+ 658
2253
+ 01:11:42,000 --> 01:11:46,760
2254
+ ูŠุจู‚ู‰ ุจุงู„ุฏุงูŠุฌูŠ ุฃู‚ูˆู„ ู„ู‡ ู‡ุงูŠ ุณุงูŠู† ฮธ ุฒุงุฆุฏ ูƒูˆุฒุงูŠู†
2255
+
2256
+ 659
2257
+ 01:11:46,760 --> 01:11:52,220
2258
+ 2 ฮธ ู†ุงู‚ุต 1 ุนู„ู‰ ูƒูˆุฒุงูŠู† ฮธ ู†ุงู‚ุต ุณุงูŠู†
2259
+
2260
+ 660
2261
+ 01:11:52,220 --> 01:11:58,750
2262
+ 2 ฮธ ูŠุณุงูˆูŠ ุทูŠุจ ุงูŠุด ูŠุณุงูˆูŠ ๏ฟฝ๏ฟฝุงูŠู† ฮธ ุฃู†ุง ุจุฏูŠู‡ุง
2263
+
2264
+ 661
2265
+ 01:11:58,750 --> 01:12:03,790
2266
+ ู„ุฅู† ุชุงู† ุชุนู†ูŠ ุณุงูŠู† ุนู„ู‰ ูƒูˆุฒุงูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุฎู„ูŠู‡ุง ู…ุง ุนู†ุฏูŠ
2267
+
2268
+ 662
2269
+ 01:12:03,790 --> 01:12:09,770
2270
+ ู…ุดูƒู„ุฉ ููŠู‡ุง ุฅุฐุง ู…ุดูƒู„ุชูŠ ุชูƒู…ู† ููŠ ูˆูŠู†ุŸ ููŠ ูƒูˆุฒุงูŠู† 2
2271
+
2272
+ 663
2273
+ 01:12:09,770 --> 01:12:15,970
2274
+ ฮธ ู†ุงู‚ุต 1 ููŠ ุนู†ุฏูŠ ุฃูƒุซุฑ ู…ู† ู…ู‚ุชุฑุญ ุงู„ู…ู‚ุชุฑุญ ุงู„ุฃูˆู„
2275
+
2276
+ 664
2277
+ 01:12:15,970 --> 01:12:18,990
2278
+ ุฃู†ู‡ ุฃุฎุฏ ุฅุดุงุฑุฉ ุณุงู„ุจ ุนุงู… ุงู„ู…ุดุชุฑูƒ
2279
+
2280
+ 665
2281
+ 01:12:25,980 --> 01:12:30,760
2282
+ ู…ุธุจูˆุทุŸ ู‡ุฐุง ุงู„ู…ู‚ุชุฑุญ ุงู„ุฃูˆู„ ุงู„ู…ู‚ุชุฑุญ ุงู„ุซุงู†ูŠ ูƒูˆุฒุงูŠู†
2283
+
2284
+ 666
2285
+ 01:12:30,760 --> 01:12:36,280
2286
+ 2 ฮธ ู‡ุฐู‡ ุฅู„ู‡ุง ุซู„ุงุซ ุตูŠุบ ุฃุดูŠู„ู‡ุง ูˆุฃุญุท ุงู„ุตูŠุบุฉ
2287
+
2288
+ 667
2289
+ 01:12:36,280 --> 01:12:41,320
2290
+ ุงู„ู„ุชูŠ ุชุนุฌุจู†ูŠ ู…ู† ุงู„ุซู„ุงุซ ุจู‚ูˆู„ ู„ู‡ุง ุจุฏู‡ ุงุญุท ุตูŠุบุฉ ุทูŠู‘ุฑ
2291
+
2292
+ 668
2293
+ 01:12:41,320 --> 01:12:48,680
2294
+ ู„ู…ูŠู†ุŸ ุณุงู„ุจ 1 ูŠุนู†ูŠ ุจุฏู‡ ูŠุฎู„ูŠ ุงู„ู„ูŠ 1 ู†ุงู‚ุต ู†ุงู‚ุต
2295
+
2296
+ 669
2297
+ 01:12:48,680 --> 01:12:55,280
2298
+ ุงูŠุดุŸ 2 ุณุงูŠู† ุชุฑุจูŠุน ฮธ ูŠุนู†ูŠ ุงู„ู…ู‚ุชุฑุญ ู‡ุฐุง ุฃู†ุง
2299
+
2300
+ 670
2301
+ 01:12:55,280 --> 01:13:01,200
2302
+ ู…ุง ุจุฏูŠุด ุงู‡ ุณุงูŠู† ฮธ ู‡ูŠ ู‡ุฐู‡ ุจุฏูŠ ุฃู‚ูˆู„ ุฒุงุฆุฏ 1 ู†ุงู‚ุต
2303
+
2304
+ 671
2305
+ 01:13:01,200 --> 01:13:05,580
2306
+ 2 ุณุงูŠู† ุชุฑุจูŠุน ฮธ ู†ุงู‚ุต 1
2307
+
2308
+ 672
2309
+ 01:13:14,130 --> 01:13:19,090
2310
+ ู„ูƒู† ุฃูˆู„ ู…ุง ูŠุฌูŠ ููŠ ุจุงู„ูƒ ู…ุด ู…ุง ูŠุฌูŠ ุชููƒูŠุฑูŠ ุงู„ุฃูˆู„ุงู†ูŠ ูˆ
2311
+
2312
+ 673
2313
+ 01:13:19,090 --> 01:13:22,370
2314
+ ุฃูˆู„ ู…ุง ูŠุฌูŠ ุชููƒูŠุฑูŠ ุงู„ุซุงู†ูŠ ุฅู† ุฃุดูŠู„ ูƒูˆุฒุงูŠู† 2 ฮธ
2315
+
2316
+ 674
2317
+ 01:13:22,370 --> 01:13:27,050
2318
+ ูˆุฃุญุท ุฅุญุฏู‰ ุงู„ู‚ูŠู… ุงู„ุซู„ุงุซ ู‡ุฐุง ุฃูˆู„ ู…ุง ุณูŠุทุฑู‚ ุนู„ู‰ ู…ู†ุŸ
2319
+
2320
+ 675
2321
+ 01:13:27,050 --> 01:13:32,300
2322
+ ุนู„ู‰ ุฐู‡ู†ูƒ ู‡ูŠุจุฏุฃ ุฌู‡ุฏูƒ ูƒูˆุฒุงูŠู† ฮธ ู…ุง ุนู†ุฏูŠุด ููŠู‡ุง ู…ุดูƒู„ุฉ
2323
+
2324
+ 676
2325
+ 01:13:32,300 --> 01:13:37,260
2326
+ ู†ุงู‚ุต ู‡ุฐู‡ ู…ุงู„ู‡ุงุด ุงู„ู„ุงุตู‚ุฉ ูˆุงุญุฏุฉ ูŠุจู‚ู‰ ุฃู†ุง ู…ุฌุจุฑ ุนู„ูŠู‡ุง
2327
+
2328
+ 677
2329
+ 01:13:37,260 --> 01:13:42,380
2330
+ 2 ุณุงูŠู† ฮธ ูƒูˆุฒุงูŠู† ฮธ ูŠุจู‚ู‰ ุจู‚ู„ ูŠุตูŠุฑ ุนู†ุฏูŠ ููŠ
2331
+
2332
+ 678
2333
+ 01:13:42,380 --> 01:13:47,830
2334
+ ุงู„ุจุณุท ูˆุงู„ู…ู‚ุงู… 2 ฮธ ูƒู„ู‡ ุจุฏู„ุงู„ุฉ 8 ุจุฏู„ุงู„ุฉ ฮธ ู‡ุฐุง
2335
+
2336
+ 679
2337
+ 01:13:47,830 --> 01:13:53,550
2338
+ ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู†ุงู‚ุต 1 ูˆุฒุงูŠุฏ 1 ู…ุน ุงู„ุณู„ุงู…ุฉ ูˆุจู‚ุฏุฑ
2339
+
2340
+ 680
2341
+ 01:13:53,550 --> 01:14:00,990
2342
+ ุฃุฎุฏ ุณุงูŠู† ฮธ ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ู† ุงู„ูƒู„ ุจูŠุธู„ 1 ู†ุงู‚ุต 2
2343
+
2344
+ 681
2345
+ 01:14:00,990 --> 01:14:06,620
2346
+ ุณุงูŠู† ุงู„ุฒุงูˆูŠุฉ ฮธ ุนู„ู‰ ู‡ู†ุง ูƒู…ุงู† ุจู‚ุฏุฑ ุฃุฎุฏ ูƒูˆุฒุงูŠู†
2347
+
2348
+ 682
2349
+ 01:14:06,620 --> 01:14:11,540
2350
+ ฮธ ุนุงู… ุงู„ู…ุดุชุฑูƒ ูŠุจู‚ู‰ ู‡ูŠ ูƒูˆุฒุงูŠู† ฮธ ุนุงู… ุงู„ู…ุดุชุฑูƒ
2351
+
2352
+ 683
2353
+ 01:14:11,540 --> 01:14:17,480
2354
+ 1 ู†ุงู‚ุต 2 ุณุงูŠู† ฮธ ู‡ุฐุง ู…ุง ู‡ุฐุง ุงู„ู„ู‡ ุณู‡ู„ ุนู„ูŠู‡
2355
+
2356
+ 684
2357
+ 01:14:17,480 --> 01:14:22,980
2358
+ ูŠุจู‚ู‰ ุตุงุฑ ุนู†ุฏูŠ ุณุงูŠู† ฮธ ุนู„ู‰ ูƒูˆุฒุงูŠู† ฮธ ุงู„ูŠูˆู…ูŠู†
2359
+
2360
+ 685
2361
+ 01:14:28,710 --> 01:14:36,190
2362
+ ุจุณูŠุท ุฌุฏุง ุทูŠุจ ู‡ุฐุง ูŠุนุชุจุฑ ุณุคุงู„ ุณู‡ู„ Very easy ุฃู†ุช ู‚ู„ุช
2363
+
2364
+ 686
2365
+ 01:14:36,190 --> 01:14:41,050
2366
+ ุดูˆูŠุฉ ุชุถุญูƒูˆุง ู„ูŠุด ุฃู†ุง ุญุงุทุท ุจุณ ู‚ูŠู…ุฉ ุงู„ู€ ูƒูˆุฒุงูŠู† ูˆุงู„ู€
2367
+
2368
+ 687
2369
+ 01:14:41,050 --> 01:14:46,230
2370
+ ุณุงูŠู† ู†ุชูŠุฌุฉ ูˆุจุณ ูˆุจู‚ู‰ ูƒู„ู‡ ู„ุนุงู„ู‡ ุฑุงุญ ุทุจูŠุนูŠ ู…ุฏูˆุด
2371
+
2372
+ 688
2373
+ 01:14:46,230 --> 01:14:54,120
2374
+ ุชููƒูŠุฑ ุทูŠุจ ู†ูŠุฌูŠ ู†ุงุฎุฏ ูƒู…ุงู† ุณุคุงู„ 1 ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ฮธ
2375
+
2376
+ 689
2377
+ 01:14:54,120 --> 01:15:04,840
2378
+ ุนู„ู‰ ุณุงูŠู† ฮธ ูŠุณุงูˆูŠ ุณุงูŠู† ฮธ ุนู„ู‰ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ฮธ ูŠุณุงูˆูŠ
2379
+
2380
+ 690
2381
+ 01:15:04,840 --> 01:15:07,600
2382
+ ุชุงู† ฮธ ุนู„ู‰ 2
2383
+
2384
+ 691
2385
+ 01:15:09,990 --> 01:15:14,350
2386
+ ู‡ุฐุง ู‚ุตุฉ ุทูˆูŠู„ุฉุŒ ู‡ุฐูˆู„ ุซู„ุงุซ ุดุบู„ุงุช ู…ุด ุดุบู„ุชูŠู† ูƒู…ุงู†ุŒ
2387
+
2388
+ 692
2389
+ 01:15:14,350 --> 01:15:23,170
2390
+ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ ุจู†ูŠุฌูŠ ู„ู„ุญู„ุŒ Solution ูŠู„ุง ูุงูƒุฑ ู„ูŠ ูƒูˆูŠุณ
2391
+
2392
+ 693
2393
+ 01:15:23,170 --> 01:15:28,990
2394
+ ูƒูŠู ุงู„ุชููƒูŠุฑ ุงู„ุฃูˆู„ ุงู„ู„ูŠ ุจู†ุฎู„ูŠ ุจุณ ุฃูˆู„ Two terms
2395
+
2396
+ 694
2397
+ 01:15:28,990 --> 01:15:35,050
2398
+ ูŠุณุงูˆูˆุง ุจุนุถุŒ ูˆุจุนุฏูŠู† ุจู†ูู‡ู… ุนู„ู‰ ุจุงู‚ูŠ ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ
2399
+
2400
+ 695
2401
+ 01:15:35,050 --> 01:15:36,050
2402
+ ูŠุจู‚ู‰
2403
+
2404
+ 696
2405
+ 01:15:42,700 --> 01:15:48,480
2406
+ ูุชุญ ูƒูˆูŠุณ ุนูŠู†ูƒ ูˆุฎู„ูŠูƒ ุฏู‚ูŠู‚ ุงู„ู†ุธุฑ ุฃู†ุง ุนู†ุฏูŠ ุจุฏูŠ ุฃุซุจุช
2407
+
2408
+ 697
2409
+ 01:15:48,480 --> 01:15:52,360
2410
+ ุฅู† ุงู„ู€ term ู‡ุฐุง ูŠุณุงูˆูŠ ุงู„ู€ term ู‡ุฐุง ู„ุงุญุธ ุงู„ู€ ุณุงูŠู† ูƒุงู†ุช
2411
+
2412
+ 698
2413
+ 01:15:52,360 --> 01:15:56,560
2414
+ ููŠ ุงู„ู…ู‚ุงู… ุตุงุฑุช ููŠ ุงู„ุจุณุท 1 ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ุตุงุฑุช ุชุญุช
2415
+
2416
+ 699
2417
+ 01:15:56,560 --> 01:16:02,060
2418
+ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ุจู…ุนู†ู‰ ู„ูˆ ุฌูŠุช ุฃุฎุฏุช ุงู„ุทุฑู ุงู„ุดู…ุงู„
2419
+
2420
+ 700
2421
+ 01:16:02,060 --> 01:16:06,900
2422
+ 1 ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ฮธ ุนู„ู‰ ุงู„ู€ ุณุงูŠู† ฮธ ุจุชู‚ุฏุฑ
2423
+
2424
+ 701
2425
+ 01:16:06,900 --> 01:16:11,140
2426
+ ุชุฎู„ู‚ ููŠ ุงู„ู…ุซู„ุฉ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ฮธ
2427
+
2428
+ 702
2429
+ 01:16:13,630 --> 01:16:17,610
2430
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู…ู†ุงูุณุฉ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ูŠุจู‚ู‰ ุฃู†ุง ู„ูˆ ุถุฑุจุช ููŠ
2431
+
2432
+ 703
2433
+ 01:16:17,610 --> 01:16:22,530
2434
+ ุงู„ู…ุฑุงูู‚ ู…ุนู†ุงุชู‡ ุถุฑุจุช ููŠ 1 ุตุญูŠุญ ู…ุนู†ุงุชู‡ ุฎู„ู‚ุช ููŠ
2435
+
2436
+ 704
2437
+ 01:16:22,530 --> 01:16:26,410
2438
+ ุงู„ู…ู‚ุงู… 1 ุฒูŠ ุงู„ู€ pusatita ุงู„ู„ูŠ ู‡ูŠ ู…ุทู„ูˆุจุฉ ุนู†ุฏูŠ ูˆ
2439
+
2440
+ 705
2441
+ 01:16:26,410 --> 01:16:30,820
2442
+ ุจุนุฏูŠู† ุงู„ู„ู‡ ุจูุฑุฌู‡ุง ูŠุง ุฃุฎูŠ ุฒูŠ ุงู„ู„ูŠุด ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
2443
+
2444
+ 706
2445
+ 01:16:30,820 --> 01:16:37,260
2446
+ ุจุฏูŠ ุฃุฑูˆุญ ุฃุถุฑุจ ู‡ุฐู‡ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ฮธ ุนู„ู‰ 1 ุฒุงุฆุฏ
2447
+
2448
+ 707
2449
+ 01:16:37,260 --> 01:16:42,940
2450
+ ูƒูˆุฒุงูŠู† ฮธ ู‡ุฐู‡ ุงุนุชู…ุฏุช ุนู†ุฏูƒ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุฏู‚ุฉ ุงู„ู†ุธุฑ
2451
+
2452
+ 708
2453
+ 01:16:42,940 --> 01:16:47,080
2454
+ ุฃู†ุง ุนู†ุฏูŠ ู‡ุฐุง term ุจุฏู‡ ุฃูˆุตู„ ู„ู€ term ู‡ุฐุง 1 ุฒุงุฆุฏ
2455
+
2456
+ 709
2457
+ 01:16:47,080 --> 01:16:50,540
2458
+ ูƒูˆุฒุงูŠู† ฮธ ู‡ูˆ ุงู„ู…ุฑุงูู‚ ู„ู€ 1 ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ฮธ ูุนู„ุง
2459
+
2460
+ 710
2461
+ 01:16:50,540 --> 01:16:55,020
2462
+ ู‡ูŠููˆุตุฑ ููŠ ุงู„ู…ู‚ุงู… ูŠุจู‚ู‰ ุงู†ุชู‡ูŠุชู‡ ุจุนุฏ ู‡ูŠูƒ ู†ุชุญุงุณุจ ู…ุด
2463
+
2464
+ 711
2465
+ 01:16:55,020 --> 01:16:59,560
2466
+ ู…ุด ู…ุดูƒู„ุฉ ูˆุจู†ุดูˆู ูˆูŠู† ู…ุชูˆุตู„ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
2467
+
2468
+ 712
2469
+ 01:16:59,560 --> 01:17:06,720
2470
+ ูŠุณุงูˆูŠ ุงูŠุด ุฑุฃูŠูƒ ููŠ ุงู„ู€ ุจุฑุงุตู†ุฉุŸ ูุฑู‚ ุจูŠู† ุงู„ู…ุฑุจุนูŠู†ุŸ ุจุฏูŠ
2471
+
2472
+ 713
2473
+ 01:17:06,720 --> 01:17:10,480
2474
+ ุฃุฑุฌุนู‡ ุฅู„ู‰ ุงู„ุฃุตู„ ุงู„ู„ูŠ ุงุจุชุฏู‰ ุจู‡ ูŠุจู‚ู‰ ุงู„ุฃุตู„ ุงู„ู„ูŠ ุงุจุชุฏู‰ ุจู‡
2475
+
2476
+ 714
2477
+ 01:17:10,480 --> 01:17:17,740
2478
+ ู‡ูˆ 1 ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ุชุฑุจูŠุน ฮธ ุนู„ู‰ ุณุงูŠู† ฮธ ููŠ
2479
+
2480
+ 715
2481
+ 01:17:17,740 --> 01:17:23,120
2482
+ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ุงู„ุฒุงูˆูŠุฉ ฮธ ูˆุงุญุฏ ูŠู‚ูˆู„ ุจุฏูŠ ุฃุญู„ู„
2483
+
2484
+ 716
2485
+ 01:17:23,120 --> 01:17:28,640
2486
+ ู‡ุฐู‡ ูˆุฃุฎุชุตุฑ ูˆุจู‚ูˆู„ู‡ ุฑุฌุนุช ู„ุฑุฃุณ ุงู„ู…ุณุณ ู„ุง ู…ู…ุชุงุฒ ุงู‡
2487
+
2488
+ 717
2489
+ 01:17:28,640 --> 01:17:33,600
2490
+ 1 ู†ุงู‚ุต ูƒูˆุฒุงูŠู† ุชุฑุจูŠุน ฮธ ู…ู† ุฃูˆู„ ู…ุชุทุงู‚ู… ู…ุซู„ ู‡ุฐู‡
2491
+
2492
+ 718
2493
+ 01:17:33,600 --> 01:17:40,860
2494
+ ุณุงูŠู† ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุตูŠุฑ ุณุงูŠู† ุชุฑุจูŠุน ฮธ ุนู„ู‰ ุณุงูŠู†
2495
+
2496
+ 719
2497
+ 01:17:40,860 --> 01:17:46,320
2498
+ ฮธ ููŠ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ุงู„ุฒุงูˆูŠุฉ ฮธ ุงุจู† ุงุฎุชุตุฑ
2499
+
2500
+ 720
2501
+ 01:17:46,320 --> 01:17:52,570
2502
+ ุงู„ุชุฑุจูŠุน ู…ุน ุงู„ู€ ุณุงูŠู† ุจูŠุธู„ ุณุงูŠู† ฮธ ุนู„ู‰ 1 ุฒุงุฆุฏ
2503
+
2504
+ 721
2505
+ 01:17:52,570 --> 01:17:58,270
2506
+ ูƒูˆุฒุงูŠู† ู‡ู‡ ุบูŠุฑ ู‡ูˆ ุทู„ุนุช ู„ุญุงู„ู‡ุง ุจุณู‡ูˆู„ุฉุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰
2507
+
2508
+ 722
2509
+ 01:17:58,270 --> 01:18:02,370
2510
+ ูˆู„ุง ููŠ .. ุจุณ ุถุฑุจุช ููŠ ุงู„ู…ุฑุงูู‚ ุบูŠุฑ ู‡ูˆ ุทู„ุนุช ูŠุนู†ูŠ ุฃู†ุช
2511
+
2512
+ 723
2513
+ 01:18:02,370 --> 01:18:06,850
2514
+ ุจุชุญูŠุท ุจู…ูุงุชูŠุญู‡ ูƒูˆูŠุณ ุจุชู„ุงู‚ูŠ ุฃุฌุช ู…ุนุงูƒ ููƒู„ ุงู„ู…ุชุทุงุจู‚ุงุช
2515
+
2516
+ 724
2517
+ 01:18:06,850 --> 01:18:10,770
2518
+ ุงู„ู„ูŠ ูƒุงู†ุช ุจุชุฒู‡ุฌูƒูˆุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ูˆุจุชุณุชู†ูˆุง ุงู„ู…ุฏุฑุณ
2519
+
2520
+ 725
2521
+ 01:18:10,770 --> 01:18:14,590
2522
+ ูŠุญู„ู‡ุง ุงู„ู„ูŠ ูƒู†ุช ุชู†ุณุฎู‡ ู…ู† ูˆุฑุง ุจุณูŠุทุฉ ุจุชุดุบู„ ู…ุฎูƒ ุญุงุฌุฉ
2523
+
2524
+ 726
2525
+ 01:18:14,590 --> 01:18:18,570
2526
+ ุจุณูŠุทุฉ ู…ุด ูƒุชูŠุฑุŒ ุจู†ุนุดู‡ ุนู…ูŠู‚ ููŠ ุชููƒูŠุฑูŠุŒ ุจุณ ุชููƒูŠุฑ
2527
+
2528
+ 727
2529
+ 01:18:18,570 --> 01:18:23,440
2530
+ ุจุณูŠุทุŒ ุทูŠุจ ู…ุง ุฏุงู… ู‡ูŠูƒ ุชุนุงู„ ู†ููƒุฑ ุฃู†ุง ูˆุตู„ุช ุงู„ู€ term
2531
+
2532
+ 728
2533
+ 01:18:23,440 --> 01:18:28,180
2534
+ ุงู„ุฃูˆู„ ุงู„ู‰ term ุงู„ุซุงู†ูŠ ุฅุฐุง ูˆุตู„ุช ุงู„ู€ term ุงู„ุฃูˆู„ ุฅู„ู‰
2535
+
2536
+ 729
2537
+ 01:18:28,180 --> 01:18:31,840
2538
+ ุงู„ุซุงู„ุซ ุฃูˆ ุงู„ุซุงู†ูŠ ุงู„ู‰ ุงู„ุซุงู„ุซ ุงุจู†ูƒ ุจุญู„ู†ุง ุงู„ุฅุดูƒุงู„ูŠุฉ
2539
+
2540
+ 730
2541
+ 01:18:31,840 --> 01:18:35,820
2542
+ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ุทุจ ุชุนุงู„ู‰ ุฃููƒุฑ ูƒุฏู‡ ุฅุฐุง ูˆุตู„ ุงู„ู€ term
2543
+
2544
+ 731
2545
+ 01:18:35,820 --> 01:18:40,280
2546
+ ุงู„ุซุงู†ูŠ ุฅู„ู‰ ุงู„ุซุงู„ุซ ุจู‚ูˆู„ูƒ ุจุณ ุทู„ุน ูƒูˆูŠุณ ููŠ ุงู„ู…ุซู„ุฉ
2547
+
2548
+ 732
2549
+ 01:18:40,280 --> 01:18:46,440
2550
+ ุงู„ุทุฑู ุงู„ุดู…ุงู„ ู‡ุฐุง ูƒู„ู‡ ุจุฏู„ุงู„ุฉ ู…ูŠู†ุŸ ฮธ ุงู„ุฌูˆุงุจ ู‡ู†ุง
2551
+
2552
+ 733
2553
+ 01:18:46,440 --> 01:18:51,150
2554
+ ุจุฏู„ุงู„ุฉ ู…ูŠู†ุŸ ุญูˆู„ ู…ุซู„ุซ ุจุฏู„ุงู„ุฉ ฮธ ุนู„ู‰ 2 ุชุจู‚ู‰ ุญู„ูŠุฉ
2555
+
2556
+ 734
2557
+ 01:18:51,150 --> 01:18:56,710
2558
+ ุงู„ุฅุดูƒุงู„ูŠุฉ ูˆู„ุง ุญุงุฌุฉ ุจูŠุตูŠุฑ ุจุณ ุญูˆู„ ุงู„ู…ุซู„ุฉ ูƒู„ู‡ุง ุจุฏู„ุงู„ุฉ
2559
+
2560
+ 735
2561
+ 01:18:56,710 --> 01:19:01,070
2562
+ ฮธ ุนู„ู‰ 2 ุจู‚ูˆู„ู‡ ูˆุงู„ู„ู‡ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ And
2563
+
2564
+ 736
2565
+ 01:19:01,070 --> 01:19:09,290
2566
+ ู‡ุฐุง ุณุงูŠู† ฮธ ุนู„ู‰ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ฮธ ูŠุณู…ู‰ ุจุฏูŠ ุฃุญูˆู„
2567
+
2568
+ 737
2569
+ 01:19:09,290 --> 01:19:14,290
2570
+ ุงู„ุจุณุท ูˆุงู„ู…ู‚ุงู… ูƒู„ู‡ ุจุฏู„ุงู„ุฉ ฮธ ุนู„ู‰ 2 ูŠุจู‚ู‰ ุณุงูŠู† ฮธ
2571
+
2572
+ 738
2573
+ 01:19:14,290 --> 01:19:15,350
2574
+ ุจู€ ู‚ุฏุงุด
2575
+
2576
+ 739
2577
+ 01:19:34,190 --> 01:19:42,760
2578
+ ู†ุฌูŠ ู„ู€ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ุงู„ุฒุงูˆูŠุฉ ฮธ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช ู„ูˆ
2579
+
2580
+ 740
2581
+ 01:19:42,760 --> 01:19:48,120
2582
+ ูƒุงู†ุช 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† 2 ฮธ ูƒุงู† ู‚ู„ู†ุง ู„ู‡ ู‡ุฐู‡
2583
+
2584
+ 741
2585
+ 01:19:48,120 --> 01:19:53,600
2586
+ 2 ูƒูˆุฒุงูŠู† ุชุฑุจูŠุน ฮธ ุตุญ ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏูŠ ููŠ
2587
+
2588
+ 742
2589
+ 01:19:53,600 --> 01:19:58,380
2590
+ ุงู„ู‚ุงู†ูˆู† ู‡ูŠูƒ ุจููƒุฑ ููŠ ุงู„ู‡ุงู…ุด ุจู‚ูˆู„ ุฃู†ุง ุนู†ุฏูŠ ูƒูˆุฒุงูŠู†
2591
+
2592
+ 743
2593
+ 01:19:58,380 --> 01:20:04,960
2594
+ ุชุฑุจูŠุน ฮธ ูŠุณุงูˆูŠ ุงู„ู†ุตู ููŠ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† 2
2595
+
2596
+ 744
2597
+ 01:20:04,960 --> 01:20:05,460
2598
+ ฮธ
2599
+
2600
+ 745
2601
+ 01:20:08,960 --> 01:20:16,120
2602
+ ุจู‚ูˆู„ ู„ู‡ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ ู‚ู„ุช ู„ูƒ ูƒูˆุฒุงูŠู† ุชุฑุจูŠุน ฮธ
2603
+
2604
+ 746
2605
+ 01:20:16,120 --> 01:20:21,000
2606
+ ุนู„ู‰ 2 ุงูŠุด ุจุฏูƒ ุชู‚ูˆู„ู‡ุŸ ู†ุตู ููŠ 1 ุฒุงุฆุฏ ูƒูˆุฒุงูŠู† ุฌุฏ
2607
+
2608
+ 747
2609
+ 01:20:21,000 --> 01:20:26,340
2610
+ ู‡ุฐู‡ ู…ุฑุชูŠู† ุงู„ูŠู…ูŠู† ฮธ ู‡ูŠ ูˆ 1 ุฒุงุฆุฏ ูƒูˆุณุงูŠู† ฮธ
2611
+
2612
+ 748
2613
+ 01:20:26,340 --> 01:20:30,740
2614
+ ุงู„ู„ูŠ ุจุฏู†ุง ูŠุงู‡ุง ู‡ูŠ ู…ูˆุฌูˆุฏุฉ ูŠุจู‚ู‰ ุงุด ุงุนู…ู„ุŸ ุจุณ ุฃุถุฑุจ ููŠ
2615
+
2616
+ 749
2617
+ 01:20:30,740 --> 01:20:35,040
2618
+ 2 ูŠุจู‚ู‰ ุฎู„ุตุช ุงู„ู‚ุตุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ู„ูˆ ุถุฑุจุชู‡ุง ููŠ 2
2619
+
2620
+ 750
2621
+ 01:20:35,040 --> 01:20:40,460
2622
+ ุจูŠุตูŠุฑ 2 ูƒูˆุณุงูŠู† ุชุฑุจูŠุน ฮธ ุนู„ู‰ 2 ูŠุณุงูˆูŠ 1
2623
+
2624
+ 751
2625
+ 01:20:40,460 --> 01:20:45,640
2626
+ ุฒุงุฆุฏ ูƒูˆุณุงูŠู† ุงู„ุฒุงูˆูŠุฉ ฮธ ุชู…ุงู…ุŸ ุฅุฐุง ููŠ ุงู„ู‡ุงู…ุด ู‡ุฐุง
2627
+
2628
+ 752
2629
+ 01:20:45,640 --> 01:20:51,080
2630
+ ุงู„ู„ูŠ ุงุดุชุบู„ุชู‡ ุจุนุฏูŠู† ุจุดูŠู„ 1 ุฐุงุช cos ฮธ ูˆ ุจุญุท ู‚ูŠู…ุชู‡
2631
+
2632
+ 753
2633
+ 01:20:51,080 --> 01:20:54,220
2634
+ ุทุจุนุง ุฃู†ุง ุงุดุชุบู„ุช ููŠ ุงู„ู€ end ูˆุณูŠู†ู…ุง ุญุงู„ูŠ ู…ุด ุนุงุฑู ุจุณ ุฃู†ุง
2635
+
2636
+ 754
2637
+ 01:20:54,220 --> 01:20:58,040
2638
+ ู‚ุงุฏุฑ ุงุญุทู‡ุง ู„ูƒู… ูˆุฃู…ุดูŠ ุฏูˆุฑูŠ ู„ูƒู† ุฌุจุช ู„ูƒ ู…ู† ูˆูŠู† ูƒูŠู
2639
+
2640
+ 755
2641
+ 01:20:58,040 --> 01:21:02,160
2642
+ ููƒุฑุช ููŠู‡ุง ุฅุฐุง ุจู‚ุฏุฑ ุฃุดูŠู„ู‡ุง ูˆุฃูƒุซุฑ ุจุฏุงู„ู‡ุง 2
2643
+
2644
+ 756
2645
+ 01:21:02,160 --> 01:21:08,900
2646
+ ูƒูˆุณุงูŠู† ุชุฑุจูŠุน ฮธ ุนู„ู‰ 2 ูŠุจู‚ู‰ ู‡ุงูŠ ุญูˆู„ุช ู…ุณุฃู„ุชูŠ
2647
+
2648
+ 757
2649
+ 01:21:08,900 --> 01:21:13,620
2650
+ ูƒู„ู‡ุง ุจุฏุงู„ุช ุงู„ุฒุงูˆูŠุฉ ฮธ ุนู„ู‰ 2 ุฃุธู† ุจู‚ุฏุฑ ุฃู‚ูˆู„
2651
+
2652
+ 758
2653
+ 01:21:13,620 --> 01:21:21,110
2654
+ 2 ู…ุน 2 ูˆ cos ู…ุน ุงู„ุชุฑุจูŠุน ุจูŠุธู„ ู‚ุฏุงุด ุนู†ุฏูŠ ุณุงูŠู†
2655
+
2656
+ 759
2657
+ 01:21:21,110 --> 01:21:32,370
2658
+ ฮธ ุนู„ู‰ 2 ุนู„ู‰ cos ฮธ ุนู„ู‰ 2 ู‚ุฏุงุด ู‡ุฐุง ุจูŠุนุทูŠู†ูŠ ุชุงู† ฮธ ุนู„ู‰
2659
+
2660
+ 760
2661
+ 01:21:32,370 --> 01:21:37,570
2662
+ 2 ุฅุฐุง ูˆู‡ูˆ ุงู„ู…ุทู„ูˆุจ ุฎู„ุตู†ุง ุงูŠูˆู‡
2663
+
2664
+ 761
2665
+ 01:21:43,600 --> 01:21:50,680
2666
+ ู…ุด ู…ุดูƒู„ุฉ ุนุงุฏูŠ ุฌุฏุง ุญูˆู„ ุฒูŠ ู…ุง ุจุฏูƒ ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ุชูŠ
2667
+
2668
+ 762
2669
+ 01:21:50,680 --> 01:21:55,900
2670
+ ุชุฑุงู‡ุง ู…ู†ุงุณุจุฉ ู„ุญุฏ ู‡ู†ุง Stop ุงู†ุชู‡ู‰ ุงู„ู€ section ุฅู„ูŠูƒู…
2671
+
2672
+ 763
2673
+ 01:21:55,900 --> 01:22:01,500
2674
+ ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„ ุงู„ู…ุทู„ูˆุจุฉ ู…ู† ู‡ุฐุง ุงู„ู€ section ู‡ุฐุง
2675
+
2676
+ 764
2677
+ 01:22:01,500 --> 01:22:06,680
2678
+ section 1 3 ู…ุด ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ู†ุง ู…ุง ุฃู‚ูˆู„ูƒูˆุง
2679
+
2680
+ 765
2681
+ 01:22:06,680 --> 01:22:10,760
2682
+ ู‡ุงูƒุชุจ ู„ูƒูˆุง ููˆู‚ ู…ุด ู‡ูŠ ุงู„ูƒู„ ูŠุดูˆูู‡ุง ูŠุจู‚ู‰ Exercises
2683
+
2684
+ 766
2685
+ 01:22:10,760 --> 01:22:16,600
2686
+ 1 3 ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† 1 ู„ู€ 25
2687
+
2688
+ 767
2689
+ 01:22:16,600 --> 01:22:23,930
2690
+ ุงู„ู€ odd 1 ู„ู€ 25 ุงู„ู€ odd ู…ู† 1 ูˆ 31
2691
+
2692
+ 768
2693
+ 01:22:23,930 --> 01:
2694
+
2695
+ 801
2696
+ 01:26:41,730 --> 01:26:46,130
2697
+ ุงู„ูุชุฑุฉ ุงู„ุฒู…ู†ูŠุฉ ูˆุฃู†ุช ููŠ ุงู„ุตู ุงู„ุณุงุจุน ุฃุนุชู‚ุฏ ุจูŠู‚ูˆู„ูˆุง
2698
+
2699
+ 802
2700
+ 01:26:46,130 --> 01:26:50,490
2701
+ ุงู„ุณุฑุนุฉ ุงู„ู…ุชูˆุณุทุฉ ุชุณุงูˆูŠ ุงู„ู…ุณุงูุฉ ุนู„ู‰ ุงู„ุฒู…ู† ุชู…ุงู…ุŸ ู‡ูŠ
2702
+
2703
+ 803
2704
+ 01:26:50,490 --> 01:26:55,250
2705
+ ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ุนู„ู‰ ุงู„ุฒู…ู† ูŠุนู†ูŠ ุงู„ู…ุณุงูุฉ ุงู„ู…ู‚ุทูˆุนุฉ ุนู„ู‰
2706
+
2707
+ 804
2708
+ 01:26:55,250 --> 01:27:01,850
2709
+ ุงู„ุฒู…ู† ุงู„ู…ุณุชุบุฑู‚ ููŠ ู‚ุทุน ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ุทุจุนู‹ุง ู‡ู†ุง ุงู„ุญุฑูƒุฉ
2710
+
2711
+ 805
2712
+ 01:27:01,850 --> 01:27:07,010
2713
+ without acceleration ุจุฏูˆู† ุนุฌู„ุฉ ู‡ูŠ ุงู„ุณุฑุนุฉ ุงู„ู…ุชูˆุณุทุฉ
2714
+
2715
+ 806
2716
+ 01:27:07,010 --> 01:27:18,300
2717
+ ุชู…ุงู…ุŸ ุทูŠุจ ู„ุงุฒู… ุฃู†ุณู‰ ุงู„ู…ูˆุถูˆุน ุงู„ู…ุนุงุฏู„ ู„ู„ุชุบูŠุฑ ู‡ูˆ
2718
+
2719
+ 807
2720
+ 01:27:18,300 --> 01:27:21,260
2721
+ ู…ุชูˆุณุท ู…ุนุฏู„ ุงู„ุชุบูŠุฑ
2722
+
2723
+ 808
2724
+ 01:27:32,270 --> 01:27:35,750
2725
+ The average rate of change ู…ุชูˆุณุท ู…ุนุฏู„ ุงู„ุชุบูŠุฑ
2726
+
2727
+ 809
2728
+ 01:27:35,750 --> 01:27:40,210
2729
+ ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ F of X with respect to X ูŠุนู†ูŠ
2730
+
2731
+ 810
2732
+ 01:27:40,210 --> 01:27:46,250
2733
+ ุจุงู„ู†ุณุจุฉ ู„ู„ู…ุชุบูŠุฑ X over the interval ุนู„ู‰ ุงู„ูุชุฑุฉ X1
2734
+
2735
+ 811
2736
+ 01:27:46,250 --> 01:27:53,490
2737
+ ูˆ X2 is Delta Y ุนู„ู‰ Delta X ูˆูŠู† Delta Y ูˆ Delta X
2738
+
2739
+ 812
2740
+ 01:27:53,490 --> 01:27:58,350
2741
+ ู‡ุฐู‡ ุฎู„ูŠ ุจุงู„ูƒ ู…ุนุงูŠุง ูƒูˆูŠุณู‹ุง ุงู„ุขู† ุฃู†ุง ู„ูˆ ุฌุฆุช ู„ู„ู…ุญุงูˆุฑ
2742
+
2743
+ 813
2744
+ 01:27:58,350 --> 01:28:04,470
2745
+ ูˆ ุฑูˆุญุช ู‚ู„ุช ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„
2746
+
2747
+ 814
2748
+ 01:28:04,470 --> 01:28:10,890
2749
+ ุงู„ู„ูŠ ู‡ูŠ Zero ุฑุณู…ู†ุง ู…ู†ุญู†ู‰ ู„ุฏุงู„ุฉ F of X ููƒุงู†ุช ุจู‚ุฏุฑ
2750
+
2751
+ 815
2752
+ 01:28:10,890 --> 01:28:16,990
2753
+ ุงู„ู„ู‡ ุงู„ุฏุงู„ุฉ ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ุฐุง ู…ู†ุญู†ู‰ ุงู„ุฏุงู„ุฉ
2754
+
2755
+ 816
2756
+ 01:28:16,990 --> 01:28:26,900
2757
+ ู‡ูŠูƒ Y ุชุณุงูˆูŠ F of X ุฃุฎุฐู†ุง ู†ู‚ุทุชูŠู† ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ู…ุซู„
2758
+
2759
+ 817
2760
+ 01:28:26,900 --> 01:28:34,040
2761
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆ ู…ุซู„ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุฃูˆ ุงู„ู†ู‚ุทุฉ
2762
+
2763
+ 818
2764
+ 01:28:34,040 --> 01:28:38,840
2765
+ ู‡ุฐู‡ ูˆุงู„ู†ู‚ุทุฉ ู‚ุฑูŠุจุฉ ุดูˆูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุฌุช
2766
+
2767
+ 819
2768
+ 01:28:38,840 --> 01:28:46,200
2769
+ ู†ุงุฒู„ ุฑุฃุณูƒ ุงู„ู„ูŠ ุฌุช ุฅุญุฏุงุซูŠู‡ุง ู‡ูˆ X1 ูˆู…ู† ู‡ู†ุง ุฌุช ู†ุงุฒู„
2770
+
2771
+ 820
2772
+ 01:28:46,200 --> 01:28:53,360
2773
+ ุนู…ูˆุฏ ุซุงู†ูŠ ุงู„ู„ูŠ ุฌุช ู‡ุฐุง ู…ู† X2 ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุณู…ูŠุชู‡ุง P
2774
+
2775
+ 821
2776
+ 01:28:53,360 --> 01:29:02,820
2777
+ ุงู„ู„ูŠ ุฅุญุฏุงุซูŠู‡ุง ุชุจุน X1 ูˆF ู…ู† X1 ุฃูˆ X1 ูˆY1 ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
2778
+
2779
+ 822
2780
+ 01:29:02,820 --> 01:29:12,570
2781
+ ุณู…ูŠุชู‡ุง Q X2 ูˆ F of X2 ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุจุฏูŠ ุฃุดูˆู
2782
+
2783
+ 823
2784
+ 01:29:12,570 --> 01:29:18,150
2785
+ ู‚ุฏุงุด ู…ู‚ุฏุงุฑ ุงู„ุชุบูŠุฑ ููŠ X ูˆ ู‚ุฏุงุด ู…ู‚ุฏุงุฑ ุงู„ุชุบูŠุฑ ููŠ Y
2786
+
2787
+ 824
2788
+ 01:29:18,150 --> 01:29:24,750
2789
+ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ู‡ ุงู„ุจุนุฏ ู‡ุฐุง ู‡ูˆ ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ F of X1 ุงูŠู‡
2790
+
2791
+ 825
2792
+ 01:29:24,750 --> 01:29:30,480
2793
+ ุงู„ุฅุญุฏุงุซูŠุŸ ุฑู‚ู… Y ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ู„ู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจุงู„ุฏุงู„ุฉ
2794
+
2795
+ 826
2796
+ 01:29:30,480 --> 01:29:34,180
2797
+ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู„ุฃู† ู‡ุฐู‡ ุงู„ุฎุทุฉ ุงู„ู…ู†ู‚ุทุฉ ุงู„ู„ูŠ ุงุญู†ุง
2798
+
2799
+ 827
2800
+ 01:29:34,180 --> 01:29:41,540
2801
+ ุฑุณู…ู†ุงู‡ุง ูƒู„ู‡ุง ู‡ูˆ F of X ุงุชู†ูŠู† ูŠุจู‚ู‰ ูƒู„ ู‡ุฐุง F of X
2802
+
2803
+ 828
2804
+ 01:29:41,540 --> 01:29:49,180
2805
+ ุงุชู†ูŠู† ู„ูˆ ุฌุฆุช ู…ู† ู‡ู†ุง ุฑุณู…ุช ุฎุท ุฃูู‚ูŠ ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ X
2806
+
2807
+ 829
2808
+ 01:29:49,180 --> 01:29:55,170
2809
+ ุฅุฐุง ู‡ุฐุง ูŠุนุชุจุฑ ุงู„ูุฑู‚ ู…ุง ุจูŠู† ุงู„ุงุชู†ูŠู† ุงู„ู„ูŠ ู‡ูˆ F ุงูƒุณ
2810
+
2811
+ 830
2812
+ 01:29:55,170 --> 01:30:03,850
2813
+ ุงุชู†ูŠู† ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ F ุงูƒุณ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ F ุงูƒุณ
2814
+
2815
+ 831
2816
+ 01:30:03,850 --> 01:30:10,690
2817
+ ุงุชู†ูŠู† ู†ุงู‚ุต F ุงูƒุณ ูˆุงุญุฏ ู‡ุฐู‡ ุงู„ู„ูŠ ุจุฏูŠ ุงุณู…ูŠู‡ุง Delta Y
2818
+
2819
+ 832
2820
+ 01:30:10,690 --> 01:30:18,870
2821
+ ุงู„ูุฑู‚ ููŠ ุงู„ Y ูŠุจู‚ู‰ Delta Y ู‡ุฐู‡ F ุงูƒุณ ุงุชู†ูŠู† ู†ุงู‚ุต F
2822
+
2823
+ 833
2824
+ 01:30:18,870 --> 01:30:27,000
2825
+ ุงูƒุณ ูˆุงุญุฏ ุนู„ู‰ ู‡ุฐู‡ ูƒู„ู‡ุง ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ุฅู„ู‰ ู‡ู†ุง ู‡ูŠ X2
2826
+
2827
+ 834
2828
+ 01:30:27,000 --> 01:30:35,380
2829
+ ู‡ุฐู‡ ู„ุญุงู„ู‡ุง ูƒู„ู‡ุง ุงู„ู…ุณุงูุฉ X1 ูŠุจู‚ู‰ ุงู„ูุฑู‚ ุจูŠู†ู‡ู… X2-X1
2830
+
2831
+ 835
2832
+ 01:30:35,380 --> 01:30:44,360
2833
+ ูŠุนุทูŠู†ุง ุงู„ู…ุณุงูุฉ X2-X1 ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ุฅู„ู‰ ู‡ู†ุง ูŠุจู‚ู‰
2834
+
2835
+ 836
2836
+ 01:30:44,360 --> 01:30:48,660
2837
+ ุนู„ู‰ X2-X1
2838
+
2839
+ 837
2840
+ 01:30:49,610 --> 01:30:55,310
2841
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠุŒ ุจุฏูŠ ุฃุญุงูˆู„ ุฃุตูŠุบ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุตูŠุงุบุฉ
2842
+
2843
+ 838
2844
+ 01:30:55,310 --> 01:31:01,590
2845
+ ุฃุฎุฑู‰ุŒ ู„ูˆ ุฌุฆุช ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ุณู…ูŠุชู‡ุง HุŒ
2846
+
2847
+ 839
2848
+ 01:31:01,590 --> 01:31:11,430
2849
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ูŠ H ูŠุจู‚ู‰ x2 ู†ุงู‚ุต x1 ู‡ูŠ h ุฅุฐุง ุตุงุฑุช x2 ู‡ูŠ
2850
+
2851
+ 840
2852
+ 01:31:11,430 --> 01:31:18,670
2853
+ ุนุจุงุฑุฉ ุนู† x1 ุฒุงุฆุฏ ู…ูŠู†ุŸ ุฒุงุฆุฏ h ุฅุฐุง ุตุงุฑุช x2 ู‡ุฐู‡ x1
2854
+
2855
+ 841
2856
+ 01:31:18,670 --> 01:31:25,430
2857
+ ุฒุงุฆุฏ h ุฅุฐุง ู‡ุฐู‡ ู…ู…ูƒู† ุฃุตูŠุฑู‡ุง ุตูŠุงุบุฉ ุฃุฎุฑู‰ ูˆ ุฃู‚ูˆู„ f of
2858
+
2859
+ 842
2860
+ 01:31:25,430 --> 01:31:33,340
2861
+ x1 ุฒุงุฆุฏ h ู†ุงู‚ุต f of x1 ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ x ูˆุงุญุฏ ุฒุงุฆุฏ h
2862
+
2863
+ 843
2864
+ 01:31:33,340 --> 01:31:39,100
2865
+ ู†ุงู‚ุต x ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุถุงู„ ู‚ุฏุงุด h ูˆุจุดุฑุท ุฃู† ุงู„ h ู‡ุฐู‡
2866
+
2867
+ 844
2868
+ 01:31:39,100 --> 01:31:44,920
2869
+ does not equal to zero ู„ุฃู† ู„ูˆ ูƒุงู†ุช ู‡ุฐู‡ ุจ zero ุจุตูŠุฑ
2870
+
2871
+ 845
2872
+ 01:31:44,920 --> 01:31:50,880
2873
+ ู…ุง ุนู†ุฏูŠุด ู‡ู†ุง ุงู„ู…ุชูˆุณุท ู…ุนุฏู„ ุงู„ุชุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ
2874
+
2875
+ 846
2876
+ 01:31:50,880 --> 01:31:56,460
2877
+ ูƒุชุจุชู‡ ู‡ูˆ ู…ุชูˆุณุท ู…ุนุฏู„ ุงู„ุชุบูŠุฑ ุฎู„ูŠู†ูŠ ุฃุณุฃู„ูƒู… ุงู„ุณุคุงู„
2878
+
2879
+ 847
2880
+ 01:31:56,460 --> 01:32:02,220
2881
+ ุงู„ุชุงู„ูŠ ู‡ุฐู‡ ูƒู„ู‡ุง ุงู„ู„ูŠ ู‡ูŠ delta y ูˆู‡ุฐู‡ ูƒู„ู‡ุง ุงู„ู„ูŠ ู‡ูŠ
2882
+
2883
+ 848
2884
+ 01:32:02,220 --> 01:32:09,440
2885
+ ู…ูŠู† Delta X ุทุจ ู„ู…ุง ู†ู‚ุณู… ู‡ุฐุง ุนู„ู‰ ู‡ุฐุง ุฃู„ูŠุณ ู‡ูˆ ู…ูŠู„
2886
+
2887
+ 849
2888
+ 01:32:09,440 --> 01:32:15,760
2889
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒ ุตุญ ูˆู„ุง ู„ุฃ ูŠุจู‚ู‰
2890
+
2891
+ 850
2892
+ 01:32:15,760 --> 01:32:21,180
2893
+ ู‡ุฐุง ู…ูŠู„ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุงู„ู„ูŠ ุจุณู…ูŠู‡
2894
+
2895
+ 851
2896
+ 01:32:21,180 --> 01:32:27,760
2897
+ secant ู‚ุงุทุน ูˆู„ูŠุณ ู…ู…ุงุณ ู‚ุงุทุน ู„ู„ู…ุฑุญู„ุฉ ู‚ุทุน ููŠ ุงู„ู†ู‚ุทุชูŠู†
2898
+
2899
+ 852
2900
+ 01:32:27,760 --> 01:32:36,160
2901
+ P ูˆ ู„Q ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ุถุจุท ุจูŠุณุงูˆูŠ ุงู„ slope of
2902
+
2903
+ 853
2904
+ 01:32:36,160 --> 01:32:46,160
2905
+ the secant ุงู„ู„ูŠ ู‡ูˆ PQ ูŠุจู‚ู‰ ู‡ุฐุง ู…ูŠู„ ุงู„ู‚ุทุน ุฃูˆ ู…ูŠู„
2906
+
2907
+ 854
2908
+ 01:32:46,160 --> 01:32:52,380
2909
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ู‡ูˆ line PQ ุทูŠุจ ูƒูˆูŠุณ ุงุญู†ุง ุฅู† ุดุงุก
2910
+
2911
+ 855
2912
+ 01:32:52,380 --> 01:32:56,430
2913
+ ุงู„ู„ู‡ ุจุนุฏ ุดู‡ุฑ ูˆุดูˆูŠุฉ ูˆ ุชุณูŠุฑ ููŠู‡ุง ุนูŠุฏ ุงู„ุฃุถุญู‰
2914
+
2915
+ 856
2916
+ 01:32:56,430 --> 01:33:00,870
2917
+ ูˆุงู„ู†ุงุณ ุจูŠุฑูˆุญูˆุง ูŠุฒูˆุฑูˆุง ุจุนุถ ูˆ ูŠุณู„ู…ูˆุง ุนู„ู‰ ุจุนุถ ุญุจุช
2918
+
2919
+ 857
2920
+ 01:33:00,870 --> 01:33:06,550
2921
+ ุงู„ู†ู‚ุทุฉ Q ู‡ุชุฑูˆุญ ุชุณู„ู… ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู†ู‚ุทุฉ P ุชุจุฏุฃ ุชู…ุดูŠ
2922
+
2923
+ 858
2924
+ 01:33:06,550 --> 01:33:12,690
2925
+ ููŠ ุงู„ุทุฑูŠู‚ ุงู„ู…ุฑุณูˆู… ุฅู„ูŠู‡ุง ูˆู‡ูŠ ุงู„ู…ู†ุญู†ู‰ Y ุชุณุงูˆูŠ F of X
2926
+
2927
+ 859
2928
+ 01:33:12,690 --> 01:33:21,130
2929
+ ุฃุฌุช ูƒุงุณุฏุฑ ู‡ูƒ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ูƒู„ ู…ุง ุชู‚ุฑุจ Q ู…ู† P ุงู„ู€H
2930
+
2931
+ 860
2932
+ 01:33:21,130 --> 01:33:28,710
2933
+ ู‡ุฐู‡ ุจุชูƒุจุฑ ูˆู„ุง ุจุชุตุบุฑุŸ ูŠุนู†ูŠ ู„ู…ุง ูˆุตู„ุช ู‡ู†ุง ุตุงุฑุช ุงู„ู€H
2934
+
2935
+ 861
2936
+ 01:33:28,710 --> 01:33:34,870
2937
+ ุฃุตุบุฑ ูู„ู…ุง ู†ูŠูƒูˆุชุฉ ูƒุงู†ุช ุชู‚ุชุฑุจ ู…ู† P ูŠุจู‚ู‰ ุงู„ู€H ูˆุฅู†
2938
+
2939
+ 862
2940
+ 01:33:34,870 --> 01:33:40,560
2941
+ ุจุฏู‡ุง ุชุฑูˆุญ ุจุชุฑูˆุญ ู„ู€ 0 ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุงู„ู‚ุงุทุน ุงูŠุด
2942
+
2943
+ 863
2944
+ 01:33:40,560 --> 01:33:45,620
2945
+ ุจุฏู‡ ูŠุตุจุญุŸ ู…ู…ุงุณุŒ ุนู„ู‰ ุทูˆู„ ุงู„ู‚ุงุทุน ูŠุจู‚ู‰ ุจุฏู‡ ูŠุตุจุญ ุฃูŠุดุŸ
2946
+
2947
+ 864
2948
+ 01:33:45,620 --> 01:33:51,160
2949
+ ู…ู…ุงุณุŒ ูŠุจู‚ู‰ ุฅุฐุง ุงู‚ุชุฑุจุช ุงู„ู†ู‚ุทุฉ Q ู…ู† ุงู„ู†ู‚ุทุฉ P ูุฅู† ุงู„
2950
+
2951
+ 865
2952
+ 01:33:51,160 --> 01:33:55,640
2953
+ secant ูŠุตุจุญ tangent ูˆุงุญู†ุง ุงู„ู…ูˆุถูˆุน ุงู„ู„ูŠ ูƒุงุชุจูŠู†ู‡
2954
+
2955
+ 866
2956
+ 01:33:55,640 --> 01:34:00,020
2957
+ tangent to the curve ูŠุจู‚ู‰ ุงู„ู‚ุงุทุน ู„ู„ู…ู†ุญู†ุฉ ุจุฏู‡ ูŠุตูŠุฑ
2958
+
2959
+ 867
2960
+ 01:34:00,020 --> 01:34:05,290
2961
+ ู…ูŠู†ุŸ ุจุฏู‡ ูŠุตูŠุฑ ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ ุจุฏู†ุง ู†ูƒุชุจ ู‡ุงู„ูƒู„ู…ุฉ ู‡ุฐู‡
2962
+
2963
+ 868
2964
+ 01:34:05,290 --> 01:34:13,450
2965
+ ุงู„ู„ูŠ ุญูƒูŠู†ุงู‡ุง ุจุงู„ุนุฑุจูŠ ูุจุฑูˆ๏ฟฝ๏ฟฝ ุจู‚ูˆู„ ู…ุง ูŠุฃุชูŠ if
2966
+
2967
+ 869
2968
+ 01:34:13,450 --> 01:34:22,230
2969
+ the point if the point Q approaches
2970
+
2971
+ 870
2972
+ 01:34:27,720 --> 01:34:40,980
2973
+ ุฅุฐุง ุงู‚ุชุฑุจุช ุฃูˆ approach ุฅุฐุง ุงู‚ุชุฑุจุช the point P
2974
+
2975
+ 871
2976
+ 01:34:40,980 --> 01:34:48,660
2977
+ ุฅุฐุง ุงู„ู€ Q ุงู‚ุชุฑุจุช ู…ู† P along the
2978
+
2979
+ 872
2980
+ 01:34:48,660 --> 01:35:02,750
2981
+ curve ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ Y ุชุณุงูˆูŠ F of X then the
2982
+
2983
+ 873
2984
+ 01:35:02,750 --> 01:35:17,350
2985
+ secant PQ secant PQ becomes a tangent ุจุฏู‡ ูŠุตุจุญ
2986
+
2987
+ 874
2988
+ 01:35:17,350 --> 01:35:20,310
2989
+ ู…ู…ุงุณ to the curve
2990
+
2991
+ 875
2992
+ 01:35:23,480 --> 01:35:34,360
2993
+ ูŠุตุจุญ ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ู‰ at the point P ู†ุตูŠุญ ู…ู…ุงุณ ู„ู…ู†ุญู†ุฉ
2994
+
2995
+ 876
2996
+ 01:35:34,360 --> 01:35:45,380
2997
+ ุนู†ุฏ P ู‡ุฐุง ูŠุนู†ูŠ ุฃู† ุงู„ slope of the curve
2998
+
2999
+ 877
3000
+ 01:36:08,750 --> 01:36:15,720
3001
+ ุทูŠุจ ูุฅุฌุงุจู‡ ุงู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ู„ูˆ ุงู„ู†ู‚ุทุฉ Q Approach the
3002
+
3003
+ 878
3004
+ 01:36:15,720 --> 01:36:21,700
3005
+ point P ุฅุฐุง ุงู„ู†ู‚ุทุฉ Q ุงู‚ุชุฑุจุช ู…ู† ุงู„ู†ู‚ุทุฉ P ูŠุนู†ูŠ ุตุงุฑุช
3006
+
3007
+ 879
3008
+ 01:36:21,700 --> 01:36:25,840
3009
+ ุงู„ู…ุณุงูุฉ ุจูŠู†ู‡ู… ุถุฆูŠู„ุฉ ุฌุฏุงู‹ ุจุณ ุจุชู‚ุชุฑุจ ู…ุด ุนุดูˆุงุฆูŠู‹ุง
3010
+
3011
+ 880
3012
+ 01:36:25,840 --> 01:36:31,520
3013
+ ู…ุงุดูŠุฉ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ Y ุชุณุงูˆูŠ F of X ู†ุงุฒู„ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰
3014
+
3015
+ 881
3016
+ 01:36:31,520 --> 01:36:37,340
3017
+ ุนู„ู‰ P ุฅุฐุง ุงู‚ุชุฑุจุช ู…ู†ู‡ุง along the curve Y ุชุณุงูˆูŠ F of
3018
+
3019
+ 882
3020
+ 01:36:37,340 --> 01:36:43,560
3021
+ X then the secant PQ ูŠุจู‚ู‰ ุงู„ู‚ุงุทุน ู‡ุฐุง ุจูŠุตุจุญ ุงูŠู‡ุŸ
3022
+
3023
+ 883
3024
+ 01:36:43,560 --> 01:36:51,900
3025
+ ุจูŠุตุจุญ ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ู‰ ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุจู‚ู‰
3026
+
3027
+ 884
3028
+ 01:36:51,900 --> 01:36:53,940
3029
+ ู‡ุฐุง tangent
3030
+
3031
+ 885
3032
+ 01:36:57,280 --> 01:37:06,160
3033
+ ุจู†ุตุจุญ ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ู‰ ุนู†ุฏ ู†ู‚ุทุฉ P ุนู†ุฏ ู†ู‚ุทุฉ P ูˆููŠ ู‡ุฐู‡
3034
+
3035
+ 886
3036
+ 01:37:06,160 --> 01:37:12,180
3037
+ ุงู„ุญุงู„ุฉ ู…ูŠู„ ุงู„ู…ู†ุญู†ู‰ ุนู†ุฏ ู†ู‚ุทุฉ P ูŠุณุงูˆูŠ ู…ูŠู„ ุงู„ู…ู…ุงุณ
3038
+
3039
+ 887
3040
+ 01:37:12,180 --> 01:37:17,260
3041
+ ู„ู„ู…ู†ุญู†ู‰ ุนู†ุฏ ู†ู‚ุทุฉ P ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ู…ูŠู„ู‡ ุนู†ุฏ ู†ู‚ุทุฉ P ู‡ูˆ
3042
+
3043
+ 888
3044
+ 01:37:17,260 --> 01:37:23,780
3045
+ ู…ูŠู„ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ู‰ ุนู†ุฏ ู†ูุณ ุงู„ู†ู‚ุทุฉ ุชู…ุงู…ู‹ุง ุทุจ ุญุฏ ุจูŠุนุฑู
3046
+
3047
+ 889
3048
+ 01:37:23,780 --> 01:37:30,010
3049
+ ูŠู‚ูˆู„ ู„ูƒ ูƒูŠู ุจุฏู†ุง ู†ูˆุฌุฏ ุฏู‡ุŸ ู„ูƒู„ ุจุณุงุทุฉ ุทุจุนู‹ุง ู‡ู†ุงุฎุฏ ุงู„
3050
+
3051
+ 890
3052
+ 01:37:30,010 --> 01:37:34,990
3053
+ section ุงู„ุฌุงูŠ ุจุฑูˆุญ ุจุงุฎุฏ ุงู„ limit ู„ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ู„ู…ุง
3054
+
3055
+ 891
3056
+ 01:37:34,990 --> 01:37:39,770
3057
+ ุงู„ H ุจุฏู‡ ูŠุฑูˆุญ ู„ zero ูˆู‡ูˆ ุงู„ู„ูŠ ุจุณู…ูŠู‡ ุงูŠุดุŸ ู…ุนุฏู„
3058
+
3059
+ 892
3060
+ 01:37:39,770 --> 01:37:45,070
3061
+ ุงู„ุชุบูŠุฑ ูŠุจู‚ู‰ ู…ุนุฏู„ ุงู„ุชุบูŠุฑ ู‡ูˆ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡
3062
+
3063
+ 893
3064
+ 01:37:45,070 --> 01:37:49,090
3065
+ ูŠุฑูˆุญ ู„ zero ูŠุนู†ูŠ ู„ูˆ ุงู„ H ุฑุงุญุช ู„ zero ุจุญุตู„ ุนู„ู‰ ู…ูŠู†ุŸ
3066
+
3067
+ 894
3068
+ 01:37:49,090 --> 01:37:55,870
3069
+ ุนู„ู‰ ู…ุนุฏู„ ุงู„ุชุบูŠุฑ ุฃูˆู„ ู…ุซุงู„ ุจุณูŠุท ุฌุฏุง ุนู„ู‰ ู‡ุฐุง ุงู„ู…ูˆุถูˆุน
3070
+
3071
+ 895
3072
+ 01:37:55,870 --> 01:37:56,590
3073
+ example
3074
+
3075
+ 896
3076
+ 01:38:01,020 --> 01:38:21,180
3077
+ ุจู‚ูˆู„ find the average rate of change of the
3078
+
3079
+ 897
3080
+ 01:38:21,180 --> 01:38:30,170
3081
+ function f of ฮธ ูŠุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ 4 ฮธ
3082
+
3083
+ 898
3084
+ 01:38:30,170 --> 01:38:42,610
3085
+ plus one over the interval ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„
3086
+
3087
+ 899
3088
+ 01:38:42,610 --> 01:38:50,210
3089
+ zero ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุชุญูƒูŠ
3090
+
3091
+ 900
3092
+ 01:38:50,210 --> 01:38:55,450
3093
+ ุฃุดูŠู„ู‡ ุฎู„ูŠ ุงู„ุฌู„ู… ูŠุญูƒูŠ ู…ุฏูˆุด ูŠุณู…ุน ุญูƒูŠ
3094
+
3095
+ 901
3096
+ 01:39:10,970 --> 01:39:16,190
3097
+ ุงู„ู„ูŠ ู‡ุจู‚ู‰ ุจูŠู‚ูˆู„ ู„ูŠ ู‡ุงุช ู„ูŠ ู‚ุฏุงุด ู…ุชูˆุณุท ู…ุนุฏู„ู‡ ุชุบูŠุฑ
3098
+
3099
+ 902
3100
+ 01:39:16,190 --> 01:39:21,110
3101
+ ู„ู„ุฏุงู„ุฉ ู‡ุฐู‡ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ุงุญู†ุง ู†ุฐู‡ุจ ู†ุญุณุจ ู„ู‡
3102
+
3103
+ 903
3104
+ 01:39:21,110 --> 01:39:27,110
3105
+ ู‚ุฏุงุด ุงู„ F of Zero ูŠุจู‚ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ Zero ุฒุงุฆุฏ
3106
+
3107
+ 904
3108
+ 01:39:27,110 --> 01:39:33,630
3109
+ ูˆุงุญุฏ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุจุฏู†ุง ูƒู…ุงู† ุงู„ F of ุงุชู†ูŠู† ุฃูˆู„ ุงู„ูุชุฑุฉ
3110
+
3111
+ 905
3112
+ 01:39:33,630 --> 01:39:38,470
3113
+ ูˆ ุขุฎุฑ ูŠุนู†ูŠ F of X ุงุชู†ูŠู† ูˆ F of X ูˆุงุญุฏ ูŠุจู‚ู‰ F of
3114
+
3115
+ 906
3116
+ 01:39:38,470 --> 01:39:43,390
3117
+ ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุงู„ู„ูŠ 4 ููŠ 2 ุฒุงุฆุฏ
3118
+
3119
+ 907
3120
+ 01:39:43,390 --> 01:39:48,790
3121
+ ูˆุงุญุฏ ูŠุนู†ูŠ ุงู„ุฌุฐุฑ ุงู„ุชุณุนุฉ ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุงุด 3 ุงู„ุขู† ุงู„
3122
+
3123
+ 908
3124
+ 01:39:48,790 --> 01:39:54,990
3125
+ average rate of change ุงู„ู„ูŠ ู‡ูˆ ุฏู„ุชุง F ุนู„ู‰ ุฏู„ุชุง
3126
+
3127
+ 909
3128
+ 01:39:54,990 --> 01:40:01,330
3129
+ ุซูŠุชุง Delta Y ุนู„ู‰ Delta X ู‡ู†ุง ุฏู„ุชุง F ุนู„ู‰ ุฏู„ุชุง ุซูŠุชุง
3130
+
3131
+ 910
3132
+ 01:40:01,330 --> 01:40:09,900
3133
+ ุจุฏู‡ ูŠุณุงูˆูŠ ู…ูŠู† F of ุงุชู†ูŠู† ู†ุงู‚ุต f of zero ุนู„ู‰ ุงู„ 2
3134
+
3135
+ 911
3136
+ 01:40:09,900 --> 01:40:17,220
3137
+ ู†ุงู‚ุต ุงู„ zero ูƒู„ุงู… ู…ู† ุงู„ุชุนุฑูŠู ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
3138
+
3139
+ 912
3140
+ 01:40:17,220 --> 01:40:24,620
3141
+ ูŠุณุงูˆูŠ 3 ู†ุงู‚ุต 1 ุนู„ู‰ 2 ูˆูŠุณุงูˆูŠ ูƒุฏู‡ 1
3142
+
3143
+ 913
3144
+ 01:40:24,620 --> 01:40:32,260
3145
+ ุตุญูŠุญ ู…ุซุงู„ ุซุงู†ูŠ ูƒู…ุงู† ูˆุขุฎุฑ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ example
3146
+
3147
+ 914
3148
+ 01:40:32,260 --> 01:40:32,940
3149
+ two
3150
+
3151
+ 915
3152
+ 01:40:38,010 --> 01:40:45,990
3153
+ consider the curve ุงุนุชุจุฑ
3154
+
3155
+ 916
3156
+ 01:40:45,990 --> 01:40:55,510
3157
+ ุงู„ู…ู†ุญู†ู‰ y ุชุณุงูˆูŠ x ุชุฑุจูŠุน ู†ุงู‚ุต 4 x ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„
3158
+
3159
+ 917
3160
+ 01:40:55,510 --> 01:41:05,430
3161
+ find the slope of
3162
+
3163
+ 918
3164
+ 01:41:07,570 --> 01:41:20,710
3165
+ the curve ู„ู„ู…ู†ุญู†ู‰ at the point ุนู†ุฏ ุงู„ู†ู‚ุทุฉ P (1, -3)
3166
+
3167
+ 919
3168
+ 01:41:20,710 --> 01:41:33,950
3169
+ ู†ู…ุฑ ุจู€ Find an equation ุจุฏู†ุง ู…ุนุงุฏู„ุฉ of
3170
+
3171
+ 920
3172
+ 01:41:35,380 --> 01:41:50,300
3173
+ the tangent line ุฎุท ุงู„ุชู…ุงุณ at the point P (1, -3)
3174
+
3175
+ 921
3176
+ 01:42:01,840 --> 01:42:07,720
3177
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ุงุนุชุจุฑ ุงู„ู…ู†ุญู†ู‰ f of x ุฃูˆ y ูŠุณุงูˆูŠ x
3178
+
3179
+ 922
3180
+ 01:42:07,720 --> 01:42:12,460
3181
+ ุชุฑุจูŠุน ู†ุงู‚ุต 4x ู…ุทู„ูˆุจ ุฃู† ูŠู‚ูˆู„ ู„ูŠ ู‡ุงุชูŠ ุงู„ slope
3182
+
3183
+ 923
3184
+ 01:42:12,460 --> 01:42:18,500
3185
+ ู„ู„ู…ู†ุญู†ู‰ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ูˆู‡ุงุชูŠ ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ู‰ ุนู†ุฏ
3186
+
3187
+ 924
3188
+ 01:42:18,500 --> 01:42:22,800
3189
+ ู†ูุณ ุงู„ู†ู‚ุทุฉ ูŠุจู‚ู‰ ุฃู†ุง ุฃู‚ูˆู„ ุงู„ slope ู„ู„ curve ุจุชุณุงูˆูŠ
3190
+
3191
+ 925
3192
+ 01:42:22,800 --> 01:42:28,280
3193
+ ุงู„ slope ุชุจุน ู…ูŠู†ุŸ ุชุจุน ุงู„ tangent ุจุฏู†ุง ู†ุฌูŠุจ ู„ู„ slope
3194
+
3195
+ 926
3196
+ 01:42:28,280 --> 01:42:32,920
3197
+ ุชุจุน ู…ูŠู†ุŸ ุชุจุน ุงู„ curve ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฌูŠุจ ู„ู„ู…ุซุงู„ ุงู„ู„ูŠ
3198
+
3199
+ 927
3200
+ 01:42:32,920 --> 01:42:36,980
3201
+ ุนู†ุฏู†ุง ูˆู†ุดูˆู ูƒูŠู ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ slope ู„ ุงู„ curve
3202
+
3203
+ 928
3204
+ 01:42:36,980 --> 01:42:42,960
3205
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ูƒุชุจู†ุง ู‚ุจู„ ุฃู‚ู„ ุงู„ู„ูŠ ู‡ูˆ delta Y ุนู„ู‰
3206
+
3207
+ 929
3208
+ 01:42:42,960 --> 01:42:53,300
3209
+ delta X ูŠุณุงูˆูŠ F of ู‚ุฏุงุด X ูˆุงุญุฏ ุนู†ุฏูŠ ูŠุนู†ูŠ f of x
3210
+
3211
+ 930
3212
+ 01:42:53,300 --> 01:43:00,960
3213
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุงู„ h ู†ุงู‚ุต f of x ูˆุงุญุฏ ุนู„ู‰ hุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰
3214
+
3215
+ 931
3216
+ 01:43:00,960 --> 01:43:04,960
3217
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠุŒ ุจุฏู‡ ุขุฌูŠ ุนู„ู‰ ุงู„ุฏุงู„ุฉุŒ ุจุฏู‡ ุฃุดูŠู„
3218
+
3219
+ 932
3220
+ 01:43:04,960 --> 01:43:09,940
3221
+ ูƒู„ x ูˆุฃุญุท ู…ูƒุงู†ู‡ุง x ูˆุงุญุฏ ุฒุงุฆุฏ ุงู„ h ุงู„ x ูˆุงุญุฏ ุนู†ุฏูŠ
3222
+
3223
+ 933
3224
+ 01:43:09,940 --> 01:43:15,510
3225
+ ุจู‚ุฏุงุด ุงู„ู„ูŠ ู‡ูˆ 1ุŒ ูŠุจู‚ู‰ ุจุฏู‡ ุฃุดูŠู„ ุจุฏูŠ ุฃุดูŠู„ 1
3226
+
3227
+ 934
3228
+ 01:43:15,510 --> 01:43:21,010
3229
+ ุฒุงุฆุฏ h ุจุฏูŠ ุฃุดูŠู„ ูƒู„ X ูˆุฃุญุท ู…ูƒุงู†ู‡ุง 1 ุฒุงุฆุฏ h
3230
+
3231
+ 935
3232
+ 01:43:21,010 --> 01:43:27,550
3233
+ ู„ูƒู„ ุชุฑุจูŠุน ู†ุงู‚ุต 4 ููŠ 1 ุฒุงุฆุฏ h ู‡ุฐุง ู„ุณู‡ ูƒู„
3234
+
3235
+ 936
3236
+ 01:43:27,550 --> 01:43:34,990
3237
+ ุงู„ term ุงู„ุฃูˆู„ ู†ุงู‚ุต F of X ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู†ุงู‚ุต
3238
+
3239
+ 937
3240
+ 01:43:34,990 --> 01:43:43,140
3241
+ F of ูˆุงุญุฏ F of ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู†ุŸ 1 ุชุฑุจูŠุน ู†ุงู‚ุต
3242
+
3243
+ 938
3244
+ 01:43:43,140 --> 01:43:49,060
3245
+ 4 ููŠ 1 ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ูƒุฏู‡ุŸ ุนู„ู‰ H ุชู…ุงู…
3246
+
3247
+ 939
3248
+ 01:43:49,060 --> 01:43:55,060
3249
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ 1 ุฒุงุฆุฏ 2 H ุฒุงุฆุฏ
3250
+
3251
+ 940
3252
+ 01:43:55,060 --> 01:44:02,580
3253
+ ุงู„ H ุชุฑุจูŠุน ู†ุงู‚ุต 4 ู†ุงู‚ุต 4 H ุทู„ุน ู„ูŠ ู‡ุฐู‡ ุณุงู„ุจ
3254
+
3255
+ 941
3256
+ 01:44:02,580 --> 01:44:08,400
3257
+ 4 ูˆุฒุงุฆุฏ 1 ุณุงู„ุจ 3 ูˆุนู†ุฏูƒ ุณุงู„ุจ ูŠุจู‚ู‰ ู…ูˆุฌุจุฉ
3258
+
3259
+ 942
3260
+ 01:44:08,400 --> 01:44:14,480
3261
+ ุจุชู„ุงุชุฉ ูƒู„ู‡ ุนู„ู‰ hุŒ 3 ุจุงู„ู…ูˆุฌุจ ูˆ1 ุจุงู„ู…ูˆุฌุจ
3262
+
3263
+ 943
3264
+ 01:44:14,480 --> 01:44:20,680
3265
+ 4 ูˆุณุงู„ุจ 4 ู…ุน ุงู„ุณู„ุงู…ุฉุŒ ุถุงู„ ุนู†ุฏูŠ ู‡ู†ุง h
3266
+
3267
+ 944
3268
+ 01:44:20,680 --> 01:44:26,420
3269
+ ุชุฑุจูŠุนุŒ ุนู†ุฏูƒ 2 h ูˆู†ุงู‚ุต 4 h ุจู†ุงู‚ุต 2
3270
+
3271
+ 945
3272
+ 01:44:26,420 --> 01:44:31,810
3273
+ hุŒ ูƒู„ู‡ ุนู„ู‰ h ู„ูˆ ุฃุฎุฐู†ุง h ุนุงู…ู„ ู…ุดุชุฑูƒ ุจูŠุจู‚ู‰
3274
+
3275
+ 946
3276
+ 01:44:31,810 --> 01:44:37,650
3277
+ ุงู„ h ู†ุงู‚ุต 2 ุนู„ู‰ h ูŠุณุงูˆูŠ ุงู„ h ู†ุงู‚ุต 2 ู‡ุฐุง
3278
+
3279
+ 947
3280
+ 01:44:37,650 --> 01:44:43,970
3281
+ ู…ูŠู† ุงู„ average rate of change ู‡ุฐุง ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„
3282
+
3283
+ 948
3284
+ 01:44:43,970 --> 01:44:53,120
3285
+ average rate of change ูŠุนู†ูŠ ู…ูŠู†ุŸ the slope of the
3286
+
3287
+ 949
3288
+ 01:44:53,120 --> 01:44:59,660
3289
+ secant ู…ุธุจูˆุท ุงุญู†ุง ู‚ู„ู†ุง ู„ู…ุง ุงู„ Q ุชูŠุฌูŠ ู†ุงุฒู„ุฉ ุฑุงูŠุญุฉ
3290
+
3291
+ 950
3292
+ 01:44:59,660 --> 01:45:05,920
3293
+ ุนู„ู‰ P ุฅุฐุง H ุจุฏู‡ ุชุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ Zero ุฅุฐุง H ุฑุงุญุช ู„
3294
+
3295
+ 951
3296
+ 01:45:05,920 --> 01:45:12,320
3297
+ Zero ุจูŠุตุจุญ ุงู„ secant ู…ุนู„ู‡ tangent ูŠุจู‚ู‰ ุจุตูŠุฑ ู…ู…ุงุณ ูˆ
3298
+
3299
+ 952
3300
+ 01:45:12,320 --> 01:45:18,300
3301
+ ุจุตูŠุฑ ู…ูŠู„ ุงู„ู…ู…ุงุณ ู‡ูˆ ู…ูŠู„ ู…ูŠู†ุŸ ู…ูŠู„ ุงู„ู…ู†ุญู†ู‰ ูŠุจู‚ู‰ ุจูŠุฌูŠ
3302
+
3303
+ 953
3304
+ 01:45:18,300 --> 01:45:30,270
3305
+ ุจูŠู‚ูˆู„ ู„ู‡ ู‡ู†ุง F h ุฑุงุญุช ู„ู€ Zero get the slope of the
3306
+
3307
+ 954
3308
+ 01:45:30,270 --> 01:45:37,030
3309
+ curve ุงู„ู„ูŠ ู‡ูˆ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ู…ู† ู‡ู†ุง ู†ู…ุฑุง a ู…ุทู„ูˆุจ
3310
+
3311
+ 955
3312
+ 01:45:37,030 --> 01:45:42,570
3313
+ ุงู„ุฃูˆู„ ุชุจุน ุงู„ู…ุซุงู„ ูŠุจู‚ู‰ ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero we
3314
+
3315
+ 956
3316
+ 01:45:42,570 --> 01:45:45,610
3317
+ get the slope of the curve ุงู„ู„ูŠ ู‡ูˆ ุจุฏู‡ ูŠุณุงูˆูŠ ู‚ุฏุงุด
3318
+
3319
+ 957
3320
+ 01:45:45,610 --> 01:45:55,930
3321
+ ุณุงู„ุจ 2 ุณุงู„ุจ 2 ุจุงู„ุถุจุท ู‡ูˆ ุงู„ุฅุณู„ูˆุจ the tangent
3322
+
3323
+ 958
3324
+ 01:45:55,930 --> 01:46:04,970
3325
+ at line at P (1, -3) ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ู‚ุงู„ ู„ู‡
3326
+
3327
+ 959
3328
+ 01:46:04,970 --> 01:46:10,190
3329
+ ุงู„ slope of the curve ู‡ูˆ ุงู„ slope of line of the
3330
+
3331
+ 960
3332
+ 01:46:10,190 --> 01:46:14,910
3333
+ tangent ู‚ุงู„ ู„ู‡ ุงู„ู…ุทู„ูˆุจ ุงู„ุซุงู†ูŠ ุนู†ุฏูƒ ุจุฏูŠ ู…ุนุงุฏู„ุฉ
3334
+
3335
+ 961
3336
+ 01:46:14,910 --> 01:46:20,160
3337
+ ุงู„ู…ู…ุงุณ ุงู„ู…ู…ุงุณ ุฎุท ู…ุณุชู‚ูŠู… ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฌูŠุจ
3338
+
3339
+ 962
3340
+ 01:46:20,160 --> 01:46:27,740
3341
+ ู…ุนุงุฏู„ุฉ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุจุฏู„ุงู„ุฉ ู…ูŠู„ู‡ ูˆู†ู‚ุทุฉ ูˆุงู‚ุนุฉ ุนู„ูŠู‡
3342
+
3343
+ 963
3344
+ 01:46:27,740 --> 01:46:34,960
3345
+ ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ู‡ ู‡ู†ุง the equation of
3346
+
3347
+ 964
3348
+ 01:46:34,960 --> 01:46:38,160
3349
+ the tangent
3350
+
3351
+ 965
3352
+ 01:46:40,530 --> 01:46:49,430
3353
+ Y ูŠุณุงูˆูŠ M ููŠ X ู†ุงู‚ุต X naught ุฒุงุฆุฏ Y naught ู…ุด ู‡ุฐู‡
3354
+
3355
+ 966
3356
+ 01:46:49,430 --> 01:46:55,190
3357
+ ู…ุนุงุฏู„ุฉ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุนูˆุถ ููŠู‡ุง ูˆู†ุฌูŠุจ
3358
+
3359
+ 967
3360
+ 01:46:55,190 --> 01:46:57,110
3361
+ ู…ุนุงุฏู„ุฉ ุงู„ tangent
3362
+
3363
+ 968
3364
+ 01:47:11,670 --> 01:47:19,210
3365
+ ุจุนุฏูŠู† ุจู‚ูˆู„ ู„ู‡ ูŠุจู‚ู‰ Y ูŠุณุงูˆูŠ ุงู„ู…ูŠู„ ุณุงู„ุจ 2 X ู†ุงู‚ุต X
3366
+
3367
+ 969
3368
+ 01:47:19,210 --> 01:47:23,790
3369
+ naught ู‚ุฏุงุด ุงู„ X naught ุงู„ู„ูŠ ู‡ูˆ 1 ุฒุงุฆุฏ Y naught
3370
+
3371
+ 970
3372
+ 01:47:23,790 --> 01:47:31,110
3373
+ ูŠุจู‚ู‰ ู†ุงู‚ุต 3 ูŠุจู‚ู‰ ุจุตูŠุฑ Y ุชุณุงูˆูŠ ู†ุงู‚ุต 2 X
3374
+
3375
+ 971
3376
+ 01:47:31,110 --> 01:47:37,270
3377
+ ุฒุงุฆุฏ 2 ู†ุงู‚ุต 3 ูŠุจู‚ู‰ Y ู†ุงู‚ุต
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/3CIXK0BIA2g_raw.srt ADDED
@@ -0,0 +1,3352 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:22,290 --> 00:00:26,990
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุจู‚ูŠุช ููŠ section ุฎู…ุณุฉ ุงุฑุจุนุฉ
4
+
5
+ 2
6
+ 00:00:26,990 --> 00:00:30,970
7
+ ู…ู† ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุงุฎุฑ ู†ู‚ุทุฉ ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง ุงู„ู„ู‰ ู‡ู‰ ุงู„
8
+
9
+ 3
10
+ 00:00:30,970 --> 00:00:38,530
11
+ total area ุงู„ู…ุณุงุญุฉ ุงู„ูƒู„ูŠุฉ ู‡ู†ุนุทู‰ ุชุนุฑูŠู ููŠู‡ ุจุงู† ู†ุญุณุจ
12
+
13
+ 4
14
+ 00:00:38,530 --> 00:00:42,930
15
+ ุงู„ู…ุณุงุญุฉ ุงู„ูƒู„ูŠุฉ ูŠุนู†ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู„ู‰ ู…ูˆุฌูˆุฏุฉ ุจูŠู† ู…ู†ุญู†ุง
16
+
17
+ 5
18
+ 00:00:42,930 --> 00:00:50,070
19
+ ูˆู…ุญูˆุฑ Xุทุจุนุง ุงุญู†ุง ุณุงุจู‚ุง ุงุฎุฏู†ุง ูƒูŠููŠุฉ ุฅูŠุฌุงุฏ ู‡ุฐู‡
20
+
21
+ 6
22
+ 00:00:50,070 --> 00:00:55,150
23
+ ุงู„ู…ุณุงุญุฉ ุฅุฐุง ูƒุงู† ุนู†ุฏู‡ ุงู„ุฏุงู„ุฉ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง non
24
+
25
+ 7
26
+ 00:00:55,150 --> 00:01:01,490
27
+ negative ูŠุนู†ูŠ ุจุชุงุฎุฏ ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง ู„ูƒู†ู‡ุง
28
+
29
+ 8
30
+ 00:01:01,490 --> 00:01:06,270
31
+ ุชุงุฎุฏ ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ูˆ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ ู‡ุฐู‡ ู„ู… ู†ุชุนุฑุถ ู„ู‡ุง ู‚ุจู„
32
+
33
+ 9
34
+ 00:01:06,270 --> 00:01:13,350
35
+ ุฐู„ูƒุจู†ุชุนุฑุถ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฃุนู„ู‰ ู…ุญูˆุฑ X ุฃูˆ ุฃุณูู„ ู…ุญูˆุฑ
36
+
37
+ 10
38
+ 00:01:13,350 --> 00:01:17,370
39
+ X ูƒูŠู ุจู†ุญุณุจ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ู…ุญุตูˆุฑุฉ ุจูŠู†ู‡ุง ูˆ ุจูŠู†ู‡ุง ู…ุญูˆุฑ
40
+
41
+ 11
42
+ 00:01:17,370 --> 00:01:22,030
43
+ X ุทุจุนุง ุฅุฐุง ุงู„ุฏุงู„ุฉ ููˆู‚ ู…ุญูˆุฑ X ูˆ ุจู†ุญุณุจ ุงู„ู…ุณุงุญุฉ
44
+
45
+ 12
46
+ 00:01:22,030 --> 00:01:26,530
47
+ ุงู„ู…ุณุงุญุฉ ุจุชุทู„ุน ุจู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ุฅุฐุง ุงู„ุฏุงู„ุฉ ุฃุณูู„ ู…ุญูˆุฑ X
48
+
49
+ 13
50
+ 00:01:26,530 --> 00:01:30,030
51
+ ูŠุจุฏุฃ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุจูŠู†ู‡ุง ูˆ ุจูŠู†ู‡ุง ู…ุญูˆุฑ X ุชุทู„ุน ุนู†ุฏู†ุง
52
+
53
+ 14
54
+ 00:01:30,030 --> 00:01:36,510
55
+ ุจุฅุดุงุฑุฉ ุณุงู„ุจ ูƒู…ุง ุณู†ุฑู‰ ุจุนุฏ ู‚ู„ูŠู„ ุงู„ remark ุจุชู‚ูˆู„ูŠ ู…ุง
56
+
57
+ 15
58
+ 00:01:36,510 --> 00:01:42,090
59
+ ูŠุฃุชูŠู…ุดุงู† ู†ุฌุฏ ุงู„ู€ total area ุงู„ู…ุณุงุญุฉ ุงู„ูƒู„ูŠุฉ ุจูŠู†
60
+
61
+ 16
62
+ 00:01:42,090 --> 00:01:46,730
63
+ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ุงู„ู„ูŠ ุงุชุฏุงู„ุฉ Y ุชุณุงูˆูŠ F of X ูˆู…ุญูˆุฑ X
64
+
65
+ 17
66
+ 00:01:46,730 --> 00:01:51,810
67
+ ุนู„ู‰ ุงู„ูุชุฑุฉ A ูˆB ุจุฏู†ุง ู†ุนู…ู„ ุงู„ุฎุทูˆุงุช ุงู„ุชุงู„ูŠุฉ We make
68
+
69
+ 18
70
+ 00:01:51,810 --> 00:01:56,070
71
+ the following steps ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ We subdivide the
72
+
73
+ 19
74
+ 00:01:56,070 --> 00:02:02,260
75
+ interval A ูˆBAt the zeros of F ูŠุนู†ูŠ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ู‚ุณู…
76
+
77
+ 20
78
+ 00:02:02,260 --> 00:02:09,340
79
+ ุงู„ูุชุฑุฉ ู…ู† A ุฅู„ู‰ B ุญุณุจ ุฃุตูุงุฑ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ูˆูŠู† ุงู„ุฏุงู„ุฉ
80
+
81
+ 21
82
+ 00:02:09,340 --> 00:02:16,260
83
+ ุจุชุงุฎุฏ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุจุชุฎู„ูŠ ุงู„ุฏุงู„ุฉ ุชุณุงูˆูŠ ุตูุฑ ุจุฏู†ุง ู†ุฌุฒุฆูŠ
84
+
85
+ 22
86
+ 00:02:16,260 --> 00:02:21,860
87
+ ุงู„ุชูƒุงู…ู„ ุฅู„ู‰ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุชูƒุงู…ู„ุงุช ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุงุช
88
+
89
+ 23
90
+ 00:02:22,420 --> 00:02:26,720
91
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏู‰ ู†ุญุณุจ ู‚ูŠู…ุฉ ูƒู„ ุชูƒุงู…ู„ ู…ู† ู‡ุฐู‡
92
+
93
+ 24
94
+ 00:02:26,720 --> 00:02:31,420
95
+ ุงู„ุชูƒุงู…ู„ุงุช ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ุฎุงุตุฉ ุงุจูˆ ูŠุนู†ูŠ ู„ูˆ ุงุชุฎูŠู„ู†ุง ุงู†
96
+
97
+ 25
98
+ 00:02:31,420 --> 00:02:34,600
99
+ ู‡ุฐุง ุงู„ุฑุณู… ุงู„ู„ู‰ ุนู†ุฏู‡ุง ู‡ูŠ ุฑุณู… ููŠ ุงู„ู…ู†ุนู†ู‰ y ุชุณุงูˆูŠ f
100
+
101
+ 26
102
+ 00:02:34,600 --> 00:02:38,220
103
+ of x ู†ู„ุงู‚ูŠ ุงู† ุงู„ุฏุงู„ุฉ ุฃุฎุฏุช zero ุนู†ุฏ ุงู„ a ูˆ ุนู†ุฏ x
104
+
105
+ 27
106
+ 00:02:38,220 --> 00:02:43,040
107
+ ูˆุงุญุฏ ูˆ x ุงุชู†ูŠู† ูˆ ุนู†ุฏ m ูˆ ุนู†ุฏ ุงู„ b ุฅุฐุง ู‚ุณู…ู†ุง ุงู„ูุชุฑุฉ
108
+
109
+ 28
110
+ 00:02:43,040 --> 00:02:48,460
111
+ ุฅู„ู‰ ุซู„ุงุซ ูุชุฑุงุชุจุฏูŠ ุงุฎุฏ ุงู„ูุชุฑุฉ ู…ู† a ุงู„ู‰ x1 ูˆู…ู† x1
112
+
113
+ 29
114
+ 00:02:48,460 --> 00:02:54,400
115
+ ุงู„ู‰ x2 ูˆู…ู† x2 ุงู„ู‰ b ูŠุจู‚ู‰ ู„ูˆ ูƒุงู…ู„ุช ุงู„ุฏุงู„ุฉ ุนู„ู‰
116
+
117
+ 30
118
+ 00:02:54,400 --> 00:03:00,260
119
+ ุงู„ูุชุฑุฉ ู…ู† a ุงู„ู‰ x1 ุจุญุตู„ ุนู„ู‰ ุงู„ู…ุณุงุญุฉ a1ู„ูˆ ูƒู…ู„ุช ุนู„ู‰
120
+
121
+ 31
122
+ 00:03:00,260 --> 00:03:06,140
123
+ ุงู„ูุชุฑุฉ ู…ู† X1 ุฅู„ู‰ X2 ุจุญุตู„ ุงู„ู…ุณุงุญุฉ A2 ู„ูˆ ูƒู…ู„ุช ู…ู† X2
124
+
125
+ 32
126
+ 00:03:06,140 --> 00:03:12,840
127
+ ุฅู„ู‰ B ุจุญุตู„ ุงู„ู…ุณุงุญุฉ A3 ู…ูˆุฌุจุฉ ู…ูˆุฌุจุฉ ุณุงู„ุจุฉ ู‡ุชุทู„ุน ุนู†ุง
128
+
129
+ 33
130
+ 00:03:12,840 --> 00:03:17,240
131
+ ุฅุฐุง ุงู†ุฌู„ุจุช ูƒุงู…ู„ ุนู„ู‰ ุงู„ูุชุฑุงุช ุงู„ุชู„ุงุชุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ุฃูˆ
132
+
133
+ 34
134
+ 00:03:17,240 --> 00:03:21,200
135
+ ุงู„ุฃุฑุจุนุฉ ุฃูˆ ุงู„ุฎู…ุณุฉ ุฌุฏ ู…ุง ูŠูƒูˆู†ูˆุง ุญุณุจ ุฃุตูุฑ ุงู„ุฏุงู„ุฉ
136
+
137
+ 35
138
+ 00:03:21,200 --> 00:03:25,500
139
+ ุจุนุฏู‡ุง ุจูŠู‚ูˆู„ ุจุชุฌู…ุน ุงู„ absolute values ู„ู„ integrals
140
+
141
+ 36
142
+ 00:03:25,740 --> 00:03:29,740
143
+ ุงู„ุชูƒุงู…ู„ุงุช ู†ุชูŠุฌุฉ ุชูˆู‚ูŠุชู‡ุง ู‚ุฏ ูŠูƒูˆู† ู…ูˆุฌุจ ูˆู‚ุฏ ูŠูƒูˆู† ุณุงู„ู…
144
+
145
+ 37
146
+ 00:03:29,740 --> 00:03:33,820
147
+ ุฅุฐุง ุจุงุฎุฏ ุงู„ absolute value ู„ูƒู„ ุชูƒุงู…ู„ ู…ู† ุงู„ุชูƒุงู…ู„ุงุช
148
+
149
+ 38
150
+ 00:03:33,820 --> 00:03:39,300
151
+ ุงู„ุชู„ุชุฉ ุจูŠุตูŠุฑ ูƒู„ู‡ ู…ูˆุฌุจ ูŠุจู‚ู‰ ุจุฌู…ุน ุจูƒูˆู† ุฌุจุช ุงู„ู…ุณุงุญุฉ
152
+
153
+ 39
154
+ 00:03:39,300 --> 00:03:44,890
155
+ ุงู„ุญู‚ูŠู‚ูŠุฉ ุงู„ู„ูŠ ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑ XูŠุจู‚ู‰ ู‡ู†ุง
156
+
157
+ 40
158
+ 00:03:44,890 --> 00:03:47,990
159
+ ุงู„ู€ Total Area A ูŠุจู‚ู‰ ุณูˆุงุก Absolute Value ู„ู€ A1
160
+
161
+ 41
162
+ 00:03:47,990 --> 00:03:51,790
163
+ ุฒุงุฏ Absolute Value ู„ู€ A2 ุฒุงุฏ Absolute Value ู„ู€ A3
164
+
165
+ 42
166
+ 00:03:51,790 --> 00:03:57,930
167
+ ุจูŠุนุทูŠู†ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุญูŠุซ A1 ูŠุชูƒุงู…ู„ ู…ู† A ู„ X1 ู„
168
+
169
+ 43
170
+ 00:03:57,930 --> 00:04:04,990
171
+ F of X DX ุงู„ู€ A2 ุชูƒุงู…ู„ ู…ู† X1 ู„ X2 ู„ F of X DX ุงู„ู€
172
+
173
+ 44
174
+ 00:04:04,990 --> 00:04:12,570
175
+ A3 ุชุชูƒุงู…ู„ ู…ู† X2 ุฅู„ู‰ B ู„ F of X DX ูˆ ู‡ูƒุฐุง ุทุจ ุงู„ุณุคุงู„
176
+
177
+ 45
178
+ 00:04:12,570 --> 00:04:18,440
179
+ ู‡ูˆู„ูˆ ุงู†ุง ุจู‚ุงุฏุฑุฉ ู„ุงู†ุณูŠ ุชุงุฎุฏ ุงู„ absolute value ูˆ ุฑูˆุญ
180
+
181
+ 46
182
+ 00:04:18,440 --> 00:04:24,320
183
+ ุฌู…ุงุนุฉ ุงู„ุชูƒุงู…ู„ุงุช ูŠู…ูƒู† ูŠุทู„ุน ุงู„ุชูƒุงู…ู„ ุงูˆ ุงู„ู…ุณุงุญุฉ ุชูƒูˆู†
184
+
185
+ 47
186
+ 00:04:24,320 --> 00:04:30,170
187
+ ุตูุฑ ูู‡ู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ุนู‚ูˆู„ุŸ ูŠุนู†ูŠู„ูˆ ุฌุงุกุช ุชุฎูŠู„ุช ุงู†
188
+
189
+ 48
190
+ 00:04:30,170 --> 00:04:35,090
191
+ ุฏูˆุงู† ุฏูŠ ุฑุณู…ู‡ุง ูˆูƒุงู†ุช ุงู„ู…ุณุงุญุฉ a1 ูˆ a3 ู…ุฌู…ูˆุนู‡ู… ุนุฏุฏูŠู‹ุง
192
+
193
+ 49
194
+ 00:04:35,090 --> 00:04:41,830
195
+ ูŠุณูˆู‰ ู…ุฌู…ูˆุน a2 ูŠุจู‚ู‰ a2 ุณู„ุจู‡ ู„ููˆู‚ ู…ูˆุฌุฉ ุจูŠุฌูŠุจูˆุง ูŠุทู„ุน
196
+
197
+ 50
198
+ 00:04:41,830 --> 00:04:46,230
199
+ ุงู„ู†ุชุฌ ู‚ุฏ ุตูุฑ ู‡ู„ ูŠู‚ู„ ู…ุณุงุญุฉ ุจุงู„ู…ู†ุญู†ู‰ ูˆู…ุง ู‡ูˆ ุฑูƒุฒูŠ
200
+
201
+ 51
202
+ 00:04:46,230 --> 00:04:50,470
203
+ ูŠุณูˆู‰ ุตูุฑุŸ ุทุจุนู‹ุง ู„ุฃ ู„ูˆ ูƒุงู†ุช ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุงุชุงุญุช ุฃูƒุจุฑ
204
+
205
+ 52
206
+ 00:04:50,470 --> 00:04:55,490
207
+ ู…ู† ู…ุณุงุญุชูŠ ุงู„ุงุชู†ูŠู† ุนุฏุฏูŠู‹ุงู‡ูŠุทู„ุน ุชูƒุงู…ู„ ุณุงู„ุจุฉ ู„ูŠุนู‚ู„
208
+
209
+ 53
210
+ 00:04:55,490 --> 00:05:00,910
211
+ ู…ุณุงุญุฉ ุชุงุฎุฏ ู‚ูŠู…ุฉ ุณุงู„ุจุฉุŸ ุทุจุนุง ู„ุง ูˆู‡ูƒุฐุง ุฅุฐุง ู†ุถุทุฑ ู„ุงุฎุฐ
212
+
213
+ 54
214
+ 00:05:00,910 --> 00:05:05,050
215
+ ุงู„ absolute value ุญุชู‰ ู†ุทู„ุน ุฌุฏุงุด ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ
216
+
217
+ 55
218
+ 00:05:05,050 --> 00:05:11,390
219
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ู…ุง ุจูŠู† ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑ Xู†ุนุทูŠ ุงู„ุงู† ู…ุซุงู„
220
+
221
+ 56
222
+ 00:05:11,390 --> 00:05:16,430
223
+ ุนุฏุฏูŠ ุนู„ู‰ ูƒูŠููŠุฉ ุญุณุงุจ ุงู„ total area ุฌุงู„ูŠู‡ุงุช ู„ู„ total
224
+
225
+ 57
226
+ 00:05:16,430 --> 00:05:21,030
227
+ area ุงู„ู…ุณุงุญุฉ ุงู„ู…ูˆุฌูˆุฏุฉ ู…ุง ุจูŠู† ู…ุญูˆุฑ X ูˆุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ
228
+
229
+ 58
230
+ 00:05:21,030 --> 00:05:25,270
231
+ ู„ุฏุงู„ูŠ F of X ูŠุณุงูˆูŠ X ุชูƒูŠูŠู… ุฒูŠ ุชู„ุงุชุฉ X ุชุฑุจูŠู‡ ุฒูŠ
232
+
233
+ 59
234
+ 00:05:25,270 --> 00:05:29,570
235
+ ุงุชู†ูŠู† X ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆู„ุง ูˆ ู„ุงู…ู† ุณุงู„ุจ ุงุชู†ูŠู† ู„ุบุงูŠุฉ
236
+
237
+ 60
238
+ 00:05:29,570 --> 00:05:33,710
239
+ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู†ุง ุจุฏู‡ ุงุฑูˆุญ ุงุทุจู‚ ุงู„ุฎุทูˆุงุช
240
+
241
+ 61
242
+ 00:05:33,710 --> 00:05:38,570
243
+ ุงู„ุซู„ุงุซ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‰ ุงู„ sub divide the interval
244
+
245
+ 62
246
+ 00:05:38,570 --> 00:05:44,070
247
+ of the zeros of F ูŠุจู‚ู‰ ุงูˆู„ ุฎุทูˆุฉ ุจุฏู‡ ุงุฑูˆุญ ุงุฌูŠุจ ุฃุตูุฑ
248
+
249
+ 63
250
+ 00:05:44,070 --> 00:05:47,950
251
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏูŠ ุจุฏู‡ ุงุฌูŠุจ ุฃุตูุฑ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุจุฏู‡
252
+
253
+ 64
254
+ 00:05:47,950 --> 00:05:52,370
255
+ ุงุนู…ู„ ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ ุจุฏู‡ ุงุฎุฏ ุงู„ F of Xุงู„ู„ูŠ
256
+
257
+ 65
258
+ 00:05:52,370 --> 00:05:58,870
259
+ ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูŠ ุฌุฏุงุด X ุชูƒูŠุจ ูˆู‡ู†ุง ู†ุงู‚ุต ุซู„ุงุซุฉ X ุชุฑุจูŠุน
260
+
261
+ 66
262
+ 00:05:58,870 --> 00:06:04,890
263
+ ูˆู‡ู†ุง ุฒุงุฆุฏ ุงุชู†ูŠู† X ูˆุฑูˆุญ ุฃุณูˆูŠู‡ุง ุจุฌุฏุงุด ุจุงู„ุฒูŠุฑูˆ ุจุฏูŠ
264
+
265
+ 67
266
+ 00:06:04,890 --> 00:06:09,890
267
+ ุฃุฌูŠุจ ุฃุตูุฑ ุงู„ุฏู„ูŠู„ ุจุฏูŠ ุฃุฑูˆุญ ุฃุญู„ู„ ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ูŠุจู‚ู‰
268
+
269
+ 68
270
+ 00:06:09,890 --> 00:06:15,730
271
+ ู…ู…ูƒู† ุฃุฎุฏ X ุนุงู…ู„ ู…ุดุชุฑูƒ ุจุธู„ X ุชุฑุจูŠุน ู†ุงู‚ุต ุซู„ุงุซุฉ X
272
+
273
+ 69
274
+ 00:06:15,730 --> 00:06:22,160
275
+ ุฒุงุฆุฏ ุฌุฏุงุด ุงุชู†ูŠู† ูŠุณุงูˆูŠ Zeroู‡ุฐุง ุงู„ูƒู„ุงู… ุนุจุงุฑุฉ ุนู† X ููŠ
276
+
277
+ 70
278
+ 00:06:22,160 --> 00:06:29,880
279
+ ุบุณูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ ู‡ู†ุง X ู‡ู†ุง X ู‡ู†ุง ูˆุงุญุฏ ู‡ู†ุง
280
+
281
+ 71
282
+ 00:06:29,880 --> 00:06:36,500
283
+ ุงุชู†ูŠู† ู‡ู†ุง ู†ุงู‚ุต ู‡ู†ุง ู†ุงู‚ุต ูŠุจู‚ู‰ ู†ุงู‚ุต X ูˆ ู†ุงู‚ุต ุงุชู†ูŠู† X
284
+
285
+ 72
286
+ 00:06:36,500 --> 00:06:42,300
287
+ ุจู†ุงู‚ุต ุซู„ุงุซุฉ X ูŠุจู‚ู‰ ุชุญู„ูŠู„ู†ุง ุณู„ูŠู… ูŠุจู‚ู‰ ุฃุตูุงุฑ ุงู„ุฏุงู„ุฉ
288
+
289
+ 73
290
+ 00:06:42,300 --> 00:06:48,100
291
+ ู‡ูŠ X ูŠุณุงูˆูŠ Zero ูˆุงู„ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ X ูŠุณุงูˆูŠ ูƒุฏุงุด
292
+
293
+ 74
294
+ 00:07:00,980 --> 00:07:06,800
295
+ ุจุชุฌุฒุก ุงู„ูุชุฑุฉ ุงู„ู„ู‰ ุนู†ุฏูƒ ุญุณุจ ุฃุณูุงุฑ ุงู„ุฏู„ุฉ ูŠุจู‚ู‰ ุงู†ุง
296
+
297
+ 75
298
+ 00:07:06,800 --> 00:07:15,920
299
+ ุนู†ุฏู‰ ู…ู† X2 ู„ุบุงูŠุฉ Zero ูˆู…ู† Zero ู„ุบุงูŠุฉ One ู„ุบุงูŠุฉ
300
+
301
+ 76
302
+ 00:07:15,920 --> 00:07:21,000
303
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงูŠ ุฃุณูุงุฑ ุงู„ุฏู„ุฉูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู€ total
304
+
305
+ 77
306
+ 00:07:21,000 --> 00:07:26,440
307
+ area ุงู„ู„ูŠ ุฃูˆูŠ ุจุฏู‰ ุงู„ุชูƒุงู…ู„ ุฃูˆูŠ ุจุฏู‰ ุฃุฑูˆุญุฉ ูƒุงู…ู„ ุนู„ู‰
308
+
309
+ 78
310
+ 00:07:26,440 --> 00:07:32,300
311
+ ุงู„ูุชุฑุฉ ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ ุจุฏู‰ A ูƒุงู…ู„ ู…ู† ุณุงู„ุจ 2 ู„ุบุงูŠุฉ 0 ู„ู„
312
+
313
+ 79
314
+ 00:07:32,300 --> 00:07:39,760
315
+ F of X DX ู„ู„ X ุชูƒูŠูŠุจ ู†ุงู‚ุต 3X ุชุฑุจูŠุน ุฒุงุฆุฏ 2X ูƒู„ู‡
316
+
317
+ 80
318
+ 00:07:39,760 --> 00:07:47,540
319
+ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู… ุงู„ู‰ DXูŠุณุงูˆูŠ ุจุฏุง ูƒุงู…ู„ ูŠุจู‚ู‰ x ุฃุต ุฃุฑุจุนุฉ
320
+
321
+ 81
322
+ 00:07:47,540 --> 00:07:54,140
323
+ ุนู„ู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต x ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ุจุชุฑูˆุญ ู…ุน ุงู„ุชู„ุงุชุฉ
324
+
325
+ 82
326
+ 00:07:54,140 --> 00:07:59,880
327
+ ุฒุงุฆุฏ x ุชุฑุจูŠุน ุนู„ู‰ ุงู„ุฅุชู†ูŠู† ุจุชุฑูˆุญ ู…ุน ุงู„ุฅุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง
328
+
329
+ 83
330
+ 00:07:59,880 --> 00:08:05,600
331
+ ุงู„ูƒู„ ู…ู† ู†ุงู‚ุต ุฅุชู†ูŠู† ู„ุบุงูŠุฉ ZeroูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ุงุนูˆุถ
332
+
333
+ 84
334
+ 00:08:05,600 --> 00:08:09,740
335
+ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ Zero ู†ุงู‚ุต Zero ุฒุงุฆุฏ Zero ูŠุจู‚ู‰
336
+
337
+ 85
338
+ 00:08:09,740 --> 00:08:14,320
339
+ Zero ู†ุงู‚ุต Zero ุฒุงุฆุฏ Zero ู‡ูŠุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚
340
+
341
+ 86
342
+ 00:08:14,320 --> 00:08:21,360
343
+ ู†ุงู‚ุต ุงูุชุญ ุฌุฒุก ุจุฏุง ุงุดูŠู„ ูƒู„ X ูˆ ุงุญุท ู…ูƒุงู†ู‡ุง ู†ุงู‚ุต
344
+
345
+ 87
346
+ 00:08:21,360 --> 00:08:26,380
347
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู†ุงู‚ุต ุงุชู†ูŠู† ุงู‚ุต ุงุฑุจุนุฉ ุจู‚ู‰ ุฏุงุดุฑ ุณุชุฉ ุนุดุฑุฉ
348
+
349
+ 88
350
+ 00:08:26,380 --> 00:08:34,380
351
+ ุนู„ู‰ ุฃุฑุจุนุฉ ุงู„ู„ูŠ ุจุนุฏ ู‡ูŠ ู†ุงู‚ุต ุงุชู†ูŠู† ุชูƒูŠุจุงู„ู„ูŠ ู‡ูˆ ู†ุงู‚ุต
352
+
353
+ 89
354
+ 00:08:34,380 --> 00:08:40,640
355
+ ุชู…ุงู†ูŠุฉ ู…ุน ู†ุงู‚ุต ุจุตูŠุฑ ุฒุงุฆุฏ ุชู…ุงู†ูŠุฉ ุงู„ู„ูŠ ุจุนุฏู‡ุง ู†ุงู‚ุต
356
+
357
+ 90
358
+ 00:08:40,640 --> 00:08:48,510
359
+ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุฌุฏุงุด ุฒุงุฆุฏ ุงุฑุจุนุฉ ูˆูŠุณุงูˆูŠูŠุจู‚ู‰ุŒ ู„ุงุญุธุฉ
360
+
361
+ 91
362
+ 00:08:48,510 --> 00:08:53,070
363
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆุช ู†ุงู‚ุต ุงู„ู‚ูŠู…ุฉ ุฏู‡ุŒ ุดู„ุช ูƒู„ X ูˆุญุทูŠุช
364
+
365
+ 92
366
+ 00:08:53,070 --> 00:08:58,430
367
+ ู…ูƒุงู†ู‡ุง ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุณุชุงุดุฑ ุนู„ู‰ ุงุฑุจุนุฉ ูุถู„
368
+
369
+ 93
370
+ 00:08:58,430 --> 00:09:03,210
371
+ ูƒุฏู‡ ุงูŠุดุŸ ุงุฑุจุนุฉ ูˆุงุฑุจุนุฉุŒ ุชู…ุงู†ูŠุฉ ูˆ ุชู…ุงู†ูŠุฉุŒ ุณุชุงุดุฑ ูŠุจู‚ู‰
372
+
373
+ 94
374
+ 00:09:03,210 --> 00:09:10,240
375
+ ุงู„ู†ุชูŠุฌุฉ ุณุงู„ุจ ุณุชุงุดุฑุจุนุฏ ู‡ูŠูƒ ู‡ุฐู‡ ูƒู„ู‡ุง ุชุนุชุจุฑ ู„ู…ู†ุŸ A1
376
+
377
+ 95
378
+ 00:09:10,240 --> 00:09:16,580
379
+ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจ ู„ู‡ A2 ูŠุจู‚ู‰ A2 ุชูƒุงู…ู„ ู…ู† 0 ุฅู„ู‰ 1
380
+
381
+ 96
382
+ 00:09:16,580 --> 00:09:23,180
383
+ integration ู…ู† 0 ุฅู„ู‰ 1 ู„ู„ X ุชูƒูŠุจ ู†ุงู‚ุต 3X ุชุฑุจูŠุน
384
+
385
+ 97
386
+ 00:09:23,180 --> 00:09:29,980
387
+ ุฒุงุฆุฏ 2X ูƒู„ู‡ ููŠ DX ู†ุชูŠุฌุฉ ุงู„ุชูƒุงู…ู„ ู‡ูŠ X ุฃู‚ุต 4 ุนู„ู‰ 4
388
+
389
+ 98
390
+ 00:09:30,390 --> 00:09:35,910
391
+ ู†ู‚ุต X ุชูƒูŠุจ ุฒุงุฏ X ุชุฑุจูŠุฉ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ ููˆู‚ ุจุณ ู…ู†
392
+
393
+ 99
394
+ 00:09:35,910 --> 00:09:40,990
395
+ ูˆุงุญุฏ ู„ูˆุงุญุฏ ู…ู† Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุชุนูˆุฏ ุจุงู„ู‚ูŠู…ุฉ
396
+
397
+ 100
398
+ 00:09:40,990 --> 00:09:47,450
399
+ ุงู„ู„ูŠ ููˆู‚ ูŠุจู‚ู‰ ุฑุจุน ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฏ ูˆุงุญุฏ ู†ุงู‚ุต Zero
400
+
401
+ 101
402
+ 00:09:47,450 --> 00:09:53,330
403
+ Zero Zero ูƒู„ู‡ ุจ Zero ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒุฏู‡ุŸ ุฑุจุน ูู‚ุท
404
+
405
+ 102
406
+ 00:09:53,330 --> 00:10:00,040
407
+ ู„ุบูŠุฑุจุชุฏุงุฌูŠ ู„ู„ู€ A ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ูˆ ุชูƒู…ู„ ุนู„ู‰ ุงู„ูุชุฑุฉ
408
+
409
+ 103
410
+ 00:10:00,040 --> 00:10:05,220
411
+ ุงู„ุชุงู„ุชุฉ ูŠุจู‚ู‰ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู…ู† ูˆุงุญุฏ
412
+
413
+ 104
414
+ 00:10:05,220 --> 00:10:10,900
415
+ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ู„ู„ X ุชูƒูŠูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ุฒุงุฆุฏ
416
+
417
+ 105
418
+ 00:10:10,900 --> 00:10:18,260
419
+ ุงุชู†ูŠู† X DX ุงู„ุดูƒู„ ู„ุฃู† ู‡ุฐุง ูŠุจู‚ู‰ X ุฃุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ
420
+
421
+ 106
422
+ 00:10:18,260 --> 00:10:24,160
423
+ ู†ุงู‚ุต X ุชูƒูŠุจ ุฒุงุฆุฏ X ุชุฑุจูŠุฉ ูƒู„ู‡ ู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ
424
+
425
+ 107
426
+ 00:10:24,160 --> 00:10:29,250
427
+ ุงุชู†ูŠู†ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุจุฏู‡
428
+
429
+ 108
430
+ 00:10:29,250 --> 00:10:33,090
431
+ ูŠุนูˆุฏ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู„ูŠ ุชุงู†ูŠุฉ ู†ู‚ุต ุฑุจุน ู„ูŠู‡ุŸ
432
+
433
+ 109
434
+ 00:10:33,090 --> 00:10:42,890
435
+ ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุน ู†ุงู‚ุต ุชู…ุงู†ูŠุฉ ุฒุงุฆุฏ ุฃุฑุจุน ู†ุงู‚ุต ุงูุชุญ ุฌุฒุก
436
+
437
+ 110
438
+ 00:10:42,890 --> 00:10:49,630
439
+ ุจุฏู‡ ูŠุดูŠู„ ูƒู„ ุงูƒุณ ูˆูŠุญุท ู…ูƒุงู†ู‡ุง ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง ุฑุจุน ูˆู‡ู†ุง
440
+
441
+ 111
442
+ 00:10:49,630 --> 00:10:56,610
443
+ ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ ุชุณุงูˆูŠ 16 ุนู„ู‰ 4
444
+
445
+ 112
446
+ 00:10:56,610 --> 00:11:06,130
447
+ ููŠู‡ุง 4 ูˆู‡ู†ุง ู†ุงู‚ุต 8 ูˆุฒุงุฆุฏ 4 ูˆู‡ู†ุง ู†ุงู‚ุต ุฑุจุน ุฒุงุฆุฏ 1
448
+
449
+ 113
450
+ 00:11:06,130 --> 00:11:13,980
451
+ ู†ุงู‚ุต 1 ุฃุธู† ู‡ู„ุงู„ ุจุตูุฑุชู…ุงู…ุŸ ูˆุฏูˆู„ุจ ุตูุฑ ุจูŠุธู„ ุงู„ุฌูˆุงุจ
452
+
453
+ 114
454
+ 00:11:13,980 --> 00:11:20,180
455
+ ู‚ุฏุงุด ุณุงู„ุจ ุฑูุน ุทุจ ุงุทู„ุนู„ูŠ ู‡ู†ุง ุทู„ุนุช ู‚ูŠู…ุฉ ูˆุงุญุฏุฉ ู…ูˆุฌุจุฉ
456
+
457
+ 115
458
+ 00:11:20,180 --> 00:11:24,640
459
+ ูˆุชู†ุชู† ุจุงู„ุณุงู„ู… ู„ูˆ ู…ุงุงุฎุฏุชุด absolute value ุจูŠุทู„ุน
460
+
461
+ 116
462
+ 00:11:24,640 --> 00:11:29,760
463
+ ุนู„ูŠู‡ุง ูƒู„ู‡ุง ู‚ูŠู…ุฉ ุณุงู„ู…ุฉ ู„ูƒู† ุงุญู†ุง ุจู†ุฑูˆุญ ุจู†ู‚ูˆู„ ู‡ู†ุง
464
+
465
+ 117
466
+ 00:11:29,760 --> 00:11:37,670
467
+ total areaุจุชุนุทูŠู‡ุง ุงู„ุฑู…ุฒ A ูŠุณุงูˆูŠ absolute value ู„ู„ู€
468
+
469
+ 118
470
+ 00:11:37,670 --> 00:11:44,010
471
+ A1 absolute value ู„ู„ู€ A2 absolute value ู„ู„ู€ A3
472
+
473
+ 119
474
+ 00:11:44,010 --> 00:11:50,650
475
+ ูˆูŠุณุงูˆูŠ absolute value ู„ู€ 16 absolute value ู„ุฑุจุน
476
+
477
+ 120
478
+ 00:11:50,650 --> 00:11:54,410
479
+ absolute value ู„ู€ 4
480
+
481
+ 121
482
+ 00:12:02,750 --> 00:12:13,270
483
+ ูŠุณุงูˆูŠ ุทุจุนุง ุณุชุงุดุฑ ุฒุงุฆุฏ ุฑุจุน ุฒุงุฆุฏ ุฑุจุน ูŠุนู†ูŠ ุณุชุงุดุฑ ุฒุงุฆุฏ
484
+
485
+ 122
486
+ 00:12:13,270 --> 00:12:19,090
487
+ ู†ุต ุณุชุงุดุฑ ูˆ ู†ุต ูŠุนู†ูŠ ุชู„ุงุชุฉ ูˆ ุชู„ุงุชูŠู† ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰
488
+
489
+ 123
490
+ 00:12:19,090 --> 00:12:23,770
491
+ ุงู„ู†ุชูŠุฌุฉ ุชู„ุงุชุฉ ูˆ ุชู„ุงุชูŠู† ุนู„ู‰ ุงุชู†ูŠู† ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงุญุฉ
492
+
493
+ 124
494
+ 00:12:23,770 --> 00:12:27,840
495
+ ุงู„ูƒู„ูŠุฉู„ูƒู† ู„ูˆ ู…ุงุงุฎุฏู†ุงุด absolute value ูˆุงุถุญ ุงู†
496
+
497
+ 125
498
+ 00:12:27,840 --> 00:12:33,800
499
+ ุงู„ู…ุณุงุนุฉ ุชุทู„ุน ุฌุฏุงุด ุจูŠู…ุง ุณุงู„ู…ุŒ ู‡ู„ ุถุฑูˆุฑูŠ ู†ุฑุณู…ุŸ ู„ูŠุณ
500
+
501
+ 126
502
+ 00:12:33,800 --> 00:12:37,300
503
+ ุจุงู„ุถุฑูˆุฑุฉุŒ ุงู†ุง ุณูˆุงุก ุนุฑูุช ุดูƒู„ู‡ ู…ู† ุญุฏ ูˆ ุงู„ู„ู‡ ุนุงุฑู
504
+
505
+ 127
506
+ 00:12:37,300 --> 00:12:42,450
507
+ ุจู‡ู…ู†ูŠุดุŒ ู„ูƒู† ุจู‡ู…ู†ูŠ ุฃุตูุงุฑ ุงู„ุฏุงู„ุฉ ุฃุญุฏุฏู‡ู… ุฌุฏุงุดูˆุชู‚ูŠุฏ
508
+
509
+ 128
510
+ 00:12:42,450 --> 00:12:47,010
511
+ ุจุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุจูƒูˆู† ู…ุนุทูŠู‡ุง ู„ูŠ ุชู…ุงู…ุŸ ูˆุจู†ุงุก ุนู„ูŠู‡ ุจู‚ุฏุฑ
512
+
513
+ 129
514
+ 00:12:47,010 --> 00:12:52,250
515
+ ุฃุนุฑู ุฃูƒู… ุฌุฒุก ุนู†ุฏูŠ ุฃูˆ ุฃูƒู… ุชูƒุงู…ู„ ูˆุจุงู„ุชุงู„ูŠ ุจุฑูˆุญ ุจุงุฎุฏ
516
+
517
+ 130
518
+ 00:12:52,250 --> 00:12:57,750
519
+ ุงู„ absolute value ู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ ุงู„ุชูƒุงู…ู„ุงุช ุจูŠุนุทูŠู†ูŠ ุงู„
520
+
521
+ 131
522
+ 00:12:57,750 --> 00:13:03,550
523
+ total area ู„ู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑูƒ
524
+
525
+ 132
526
+ 00:13:03,550 --> 00:13:10,110
527
+ ุณูˆุงุก ูƒุงู†ุช ู‡ุฐู‡ ุงู„ู…ุณุงุญุงุช ู…ูˆุฌุจุฉ ุงู… ุณุงู„ู‚ุฉุนู„ูŠูƒ ุงู†ุชู‡ูŠู†ุง
528
+
529
+ 133
530
+ 00:13:10,110 --> 00:13:15,130
531
+ ู…ู† ู‡ุฐุง ุงู„ section ูˆ ุฅู„ูŠูƒู… ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„ ู„
532
+
533
+ 134
534
+ 00:13:15,130 --> 00:13:21,410
535
+ exercises ุฎู…ุณุฉ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุฎู…ุณุฉ ุฃุฑุจุนุฉ ู…ู† ูˆุงุญุฏ ู„ุณุจุนุฉ
536
+
537
+ 135
538
+ 00:13:21,410 --> 00:13:28,150
539
+ ูˆุฃุฑุจุนูŠู† ุงู„ุฃุฏ ูŠุจู‚ู‰ exercises ุฎู…ุณุฉ ุฃุฑุจุนุฉ ู…ู† ูˆุงุญุฏ
540
+
541
+ 136
542
+ 00:13:28,150 --> 00:13:36,550
543
+ ู„ุณุจุนุฉ ูˆุฃุฑุจุนูŠู† ุงู„ุฃุฏูˆ ู…ู† ูˆุงุญุฏ ูˆ ุณุชูŠู† ู„ุงุฑุจุน ูˆ ุณุชูŠู† ูˆ
544
+
545
+ 137
546
+ 00:13:36,550 --> 00:13:44,610
547
+ ู…ู† ูˆุงุญุฏ ูˆ ุณุชูŠู† ู„ุงุฑุจุน ูˆ ุณุชูŠู† ูƒุฐู„ูƒ ุงู„ุขู† ุจู†ูŠุฌูŠ ู„
548
+
549
+ 138
550
+ 00:13:44,610 --> 00:13:51,810
551
+ section ุฎู…ุณุฉ ุฎู…ุณุฉ section
552
+
553
+ 139
554
+ 00:13:51,810 --> 00:13:57,010
555
+ ุฎู…ุณุฉ ุฎู…ุณุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ indefinite integrals
556
+
557
+ 140
558
+ 00:14:03,480 --> 00:14:09,300
559
+ ุงู†ุฏููŠู†ูŠุงุช ุงู†ุชุฌุฑุงู„ุฒ and the substitution method and
560
+
561
+ 141
562
+ 00:14:09,300 --> 00:14:17,720
563
+ the substitution method
564
+
565
+ 142
566
+ 00:14:17,720 --> 00:14:24,440
567
+ if
568
+
569
+ 143
570
+ 00:14:24,440 --> 00:14:28,220
571
+ ุงู„ if is continuous
572
+
573
+ 144
574
+ 00:14:30,290 --> 00:14:39,210
575
+ ุฅุฐุง ูƒุงู† ุงู„ูุฑู‚ ู…ุณุชู…ุฑ ูุฅู† ุงู†ุชุฑูู„
576
+
577
+ 145
578
+ 00:14:39,210 --> 00:14:53,930
579
+ I ูˆ N ู‡ูˆ ุนุฏุฏ
580
+
581
+ 146
582
+ 00:14:53,930 --> 00:14:54,890
583
+ ุญู‚ูŠู‚ูŠ
584
+
585
+ 147
586
+ 00:14:59,860 --> 00:15:08,380
587
+ ู„ู„ู€ F of X ูƒู„ู‡ to the power N ูุงู„ู€ F prime of X DX
588
+
589
+ 148
590
+ 00:15:08,380 --> 00:15:19,660
591
+ ุจุฏู‡ ุณุงูˆูŠ ุชูƒุงู…ู„ ู„ู„ู€ UN DU ูˆ ุงู„ู„ูŠ ู‡ูˆ ุจุฏู‡ ุณุงูˆูŠ U ุฃุณ N
592
+
593
+ 149
594
+ 00:15:19,660 --> 00:15:28,850
595
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ N ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ constant CIn
596
+
597
+ 150
598
+ 00:15:28,850 --> 00:15:33,350
599
+ general ุนู„ู‰
600
+
601
+ 151
602
+ 00:15:33,350 --> 00:15:44,350
603
+ ูˆุฌู‡ ุงู„ุนู…ูˆู… ุชูƒุงู…ู„ ู„ู„ F of G of X ููŠ G prime of X DX
604
+
605
+ 152
606
+ 00:15:44,350 --> 00:15:49,390
607
+ ุฏูˆ ุณูˆู‰ ุชูƒุงู…ู„ F of U DU
608
+
609
+ 153
610
+ 00:16:16,500 --> 00:16:24,060
611
+ ุฎู„ู‘ูŠ ุจุฑุงูƒุฉ ุงุญู†ุง ุฑุงูุนูŠู† ุนู†ูˆุงู† ุงู†ุง ูˆุจู†ุดูˆู ุดูˆ ู‡ุฐุง
612
+
613
+ 154
614
+ 00:16:24,060 --> 00:16:28,300
615
+ ุงู„ุนู†ูˆุงู† ูˆุจู†ู‚ู„ ุนู„ูŠูƒ ูƒูŠู ุจู†ุดุชุบู„ุจู‚ูˆู„ in definite
616
+
617
+ 155
618
+ 00:16:28,300 --> 00:16:32,740
619
+ integrals ุงู„ุชูƒุงู…ู„ุงุช ุบูŠุฑ ุงู„ู…ุญุฏูˆุฏุฉ and the
620
+
621
+ 156
622
+ 00:16:32,740 --> 00:16:38,760
623
+ substitution method ูˆุทุฑูŠู‚ุฉ ุงู„ุชุนูˆูŠุถ ูŠุนู†ูŠ ูƒูŠู ู†ุณุชุฎุฏู…
624
+
625
+ 157
626
+ 00:16:38,760 --> 00:16:45,540
627
+ ุทุฑูŠู‚ุฉ ุงู„ุชุนูˆูŠุถ ููŠ ุงู„ุชูƒุงู…ู„ุงุช ุบูŠุฑ ุงู„ู…ุญุฏูˆุฏุฉ ุจู‚ูˆู„ ู„ูˆ
628
+
629
+ 158
630
+ 00:16:45,540 --> 00:16:51,140
631
+ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰ ูุชุฑุฉ ู…ุงู…ุชุตู„ ูŠุนู†ูŠ ู‚ุงุจู„
632
+
633
+ 159
634
+ 00:16:51,140 --> 00:16:56,140
635
+ ู„ู„ุชูƒุงู…ู„ ุฅุฐุง ูŠู…ูƒู† ุชูƒุงู…ู„ู‡ุง ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูˆูƒุงู† ุงู„ N
636
+
637
+ 160
638
+ 00:16:56,140 --> 00:17:01,860
639
+ ุนุจุงุฑุฉ ุนู† ุนุฏุฏ ุญู‚ูŠู‚ูŠ ุณูˆุงุก ูƒุณุฑ ู…ูˆุฌุจ ุฃูˆ ุณู„ุจ ู…ุน ุฃู†ู‡
640
+
641
+ 161
642
+ 00:17:01,860 --> 00:17:07,040
643
+ ู…ุดูƒู„ุฉ ูŠุจู‚ุงุด ุจูŠู‚ูˆู„ ุชูƒุงู…ู„ ู„ู„ F of X ู…ุฑููˆุนุฉ to the
644
+
645
+ 162
646
+ 00:17:07,040 --> 00:17:13,760
647
+ power N ู…ุถุฑูˆุจุฉ ููŠ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ DXุจู‚ุฏุฑ ุฃู‚ูˆู„
648
+
649
+ 163
650
+ 00:17:13,760 --> 00:17:19,140
651
+ ู‡ุฐู‡ ุชูƒุงู…ู„ you to the power in the you ูˆุชุถูŠู ู„ู„ุฃุณ
652
+
653
+ 164
654
+ 00:17:19,140 --> 00:17:24,540
655
+ ูˆุงุญุฏ ูˆ ุฃู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ ุงู„ุฌุฏูŠุฏ ุงู„ุณุคุงู„ ู‡ูˆ ูƒูŠู ู‡ุฐู‡ ุตุงุฑุช
656
+
657
+ 165
658
+ 00:17:24,540 --> 00:17:32,520
659
+ ุจู‡ุฐุง ุงู„ุดูƒู„ ู‡ุฐุง ุงู„ุณุคุงู„ ู‚ู„ุจ ุงู„ูƒู„ุจ ู„ูˆ ุฌูŠุช ุฃู† ุงู„ู…ุซู„
660
+
661
+ 166
662
+ 00:17:32,520 --> 00:17:37,550
663
+ ุนู†ุฏูŠ ุจู‡ุฐุง ุงู„ุดูƒู„ู‡ุฐู‡ ุงู„ุดูƒู„ุฉ ู„ูˆ ุทู„ุนุชู‡ุง ุนู…ู„ูŠุง ุจู„ุงู‚ูŠู‡ุง
664
+
665
+ 167
666
+ 00:17:37,550 --> 00:17:41,690
667
+ ูƒุงู„ูƒุนุฉ ูƒุจูŠุฑุฉ ู‡ูŠูƒ ุฃู†ุง ุจุฏูŠ ุฃุจุณุทู‡ุง ูˆ ุฃุฎู„ูŠู‡ุง ุจุดูƒู„
668
+
669
+ 168
670
+ 00:17:41,690 --> 00:17:48,230
671
+ ู…ุนู‚ูˆู„ ูˆุจุดูƒู„ ู„ุทูŠู ู…ุซู„ ู‡ุฐุง ุงู„ุดูƒู„ุŒ ุงู„ุณุคุงู„ ูƒูŠูุŸ ุจุงุฌูŠ
672
+
673
+ 169
674
+ 00:17:48,230 --> 00:17:52,650
675
+ ุจุทู„ุน ููŠ ุงู„ู…ุซู„ ู‡ูˆ ู…ูŠู† ุงู„ู…ุตุนุจ ุงู„ู…ุซู„ ุงู„ F prime ูˆู„ุง
676
+
677
+ 170
678
+ 00:17:52,650 --> 00:17:54,670
679
+ ุงู„ F of X to the power NุŸ
680
+
681
+ 171
682
+ 00:18:00,710 --> 00:18:06,710
683
+ ูŠุจู‚ู‰ ุงู†ุง ู„ูˆ
684
+
685
+ 172
686
+ 00:18:06,710 --> 00:18:13,750
687
+ ุญุทูŠุช ุงู„ U ุชุณุงูˆูŠ F of X ูƒุชุนูˆุถุฉ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ U ู…ู…ูƒู†
688
+
689
+ 173
690
+ 00:18:13,750 --> 00:18:24,620
691
+ T ู…ู…ูƒู† V ู…ู…ูƒู†ูŠุฌุจ ุงู† ุงูˆุถุญ ุงู„ุฑู…ุฒ ุงู„ุงู†ุฌู„ูŠุฒูŠ ูŠุจู‚ู‰
692
+
693
+ 174
694
+ 00:18:24,620 --> 00:18:31,880
695
+ ุฏูŠ ูŠูˆ ุนู„ู‰ ุฏูŠ ุงูƒุณ ุจุฏู‡ ูŠุณุงูˆูŠ f prime of x ุงูˆ ุฏูŠ ูŠูˆ
696
+
697
+ 175
698
+ 00:18:31,880 --> 00:18:38,120
699
+ ุจุฏู‡ ูŠุณุงูˆูŠ f prime of x ููŠ ุฏูŠ ุงูƒุณ ุชู…ุงู…ุŸ ุงุฐุง ุจู‚ุฏุฑ
700
+
701
+ 176
702
+ 00:18:38,120 --> 00:18:41,360
703
+ ุงุดูŠู„ ุงู„ f prime of x ุฏูŠ ุงูƒุณ
704
+
705
+ 177
706
+ 00:18:47,920 --> 00:18:54,480
707
+ ูŠุจู‚ู‰ ุจุตูŠุฑ ุชูƒุงู…ู„ U to the power N DU ูŠุจู‚ู‰ ุงู„ู„ูŠ ูƒุงู†
708
+
709
+ 178
710
+ 00:18:54,480 --> 00:18:59,340
711
+ ุดูƒู„ู‡ุง ุบุฑูŠุจ ูˆ ุตุนุจ ุตุงุฑุช ุณู‡ู„ ุฌุฏุง ุฅุฒุงูŠ ุชูƒุงู…ู„ X to the
712
+
713
+ 179
714
+ 00:18:59,340 --> 00:19:05,000
715
+ power Nุจุดุฑุท ู„ุฃู†ู‡ ู…ุณุชูˆูŠุด ุณุงู„ุจ ูˆุงุญุฏ ู‡ูˆ ุฏูŠ ุงู„ุจู„ุฏ ูŠุจู‚ู‰
716
+
717
+ 180
718
+ 00:19:05,000 --> 00:19:08,700
719
+ ุฃุดู…ุน ุนู„ูŠู‡ ุงู„ู„ูŠ ุฃุถูŠู ู„ู‡ ุงู„ุฃุณ ูˆุงุญุฏ ูˆ ุฃู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ
720
+
721
+ 181
722
+ 00:19:08,700 --> 00:19:13,960
723
+ ุงู„ุฌุฏูŠุฏ ูˆุจุนุฏ ู…ุง ุฎู„ุต ุจุดูŠู„ ุงู„ U ูˆ ุจุญุท ุจุฏู„ู‡ุง ู…ูŠู† F of
724
+
725
+ 182
726
+ 00:19:13,960 --> 00:19:17,950
727
+ X ุจุตูŠุฑ ุงู„ู…ุซู„ ุฃู† ุงู†ุช ุฌูŠุชู‡ุง ุจุฏู„ุฉ ุงู„ XุฒูŠ ู…ุง ุจุฏุฃุช
728
+
729
+ 183
730
+ 00:19:17,950 --> 00:19:20,930
731
+ ุงู„ุชูƒูˆูŠู† ูˆุฏู„ุช ุงู„ X ูุงู„ุฌูˆุงุจ ุฏู„ุช ุงู„ X ูˆุจุงู„ุชุงู„ูŠ ู…ูƒูˆู†
732
+
733
+ 184
734
+ 00:19:20,930 --> 00:19:25,690
735
+ ุงู‡ ุฎู„ุตุช ุงู„ู…ุดูƒู„ุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ุนุดุงู† ุฃุณุชุฎุฏู… ุงู„ุชุนูˆูŠุถ ุฃูˆู„
736
+
737
+ 185
738
+ 00:19:25,690 --> 00:19:30,770
739
+ ู…ุง ุจุฏูˆุฑ ุนู„ู‰ ุงู„ุดุบู„ ุงู„ู„ูŠ ู…ุฎู„ูŠ ุดูƒู„ ุงู„ู…ุณุฃู„ุฉ ุตุนุจ ุจุญูŠุซ
740
+
741
+ 186
742
+ 00:19:30,770 --> 00:19:35,530
743
+ ู‡ุฐุง ู„ูˆ ุงุดุชู‚ุช ูŠุงุทูŠู†ูŠ ู…ูŠู† ุงู„ุฏู„ุฉ ุงู„ู„ูŠ ููˆู‚ ุฃูˆ ูƒู†ุต ููŠ
744
+
745
+ 187
746
+ 00:19:35,530 --> 00:19:39,150
747
+ ุงู„ุฏู„ุฉ ุงู„ู„ูŠ ููˆู‚ ู…ุงุจุชูุฑุฌุด ุนู†ุฏู†ุง ุฒูŠ ู…ุง ุณู†ุฑู‰ ุจุนุฏ ู‚ู„ูŠู„
748
+
749
+ 188
750
+ 00:19:39,150 --> 00:19:45,370
751
+ ูŠุจู‚ู‰ ู‡ุง ุจุฏูŠ ู…ุดุชู‚ุฉ ุงู„ู„ูŠ ุฌูˆุง ุชุจู‚ู‰ ู…ูŠู† ู‡ูŠ ุงู„ู„ูŠ ุจุฑุงุฃูˆ
752
+
753
+ 189
754
+ 00:19:45,370 --> 00:19:49,310
755
+ ู‚ุฑูŠุจุฉ ู…ู† ู‚ุฑูŠุจู‡ุง ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ุŒ
756
+
757
+ 190
758
+ 00:19:49,310 --> 00:19:54,140
759
+ ุฃู‚ุงุฑุจ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ู‡ุฐุง ุจุงู„ู…ุซู„ ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰
760
+
761
+ 191
762
+ 00:19:54,140 --> 00:19:58,180
763
+ ู‡ูŠ ุงู„ู†ุชูŠุฌุฉ ู‚ุฏ ู„ุง ุชูƒูˆู† ุงู„ู…ุซู„ ุจู‡ุฐุง ุงู„ุดูƒู„ ู‚ุฏ ุชูƒูˆู†
764
+
765
+ 192
766
+ 00:19:58,180 --> 00:20:03,600
767
+ composition function ูƒูŠูุŸ ุชูƒุงู…ู„ ู„ู„ F of G of X ููŠ
768
+
769
+ 193
770
+ 00:20:03,600 --> 00:20:08,480
771
+ G prime of X DX ู…ู…ูƒู† ู…ุง ุชูƒูˆู†ุด ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ููˆู‚ ู…ู…ูƒู†
772
+
773
+ 194
774
+ 00:20:08,480 --> 00:20:12,520
775
+ ุชูƒูˆู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุจุฑุถู‡ ู„ู…ุตุนุจ ุงู„ู…ุซู„
776
+
777
+ 195
778
+ 00:20:12,520 --> 00:20:16,420
779
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฒุก ุงู„ุฃูˆู„ ูŠุจู‚ู‰ ุจุฑูˆุญ ู„ู„ G of X ุงู„ู„ูŠ ู‡ูŠ
780
+
781
+ 196
782
+ 00:20:16,420 --> 00:20:23,850
783
+ ู…ุฎู„ูŠุฉ ุงู„ู…ุซู„ ุบูŠุฑ ุทุจูŠุนูŠุฉูˆ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุญุท ุงู„ U ุชุณุงูˆูŠ G
784
+
785
+ 197
786
+ 00:20:23,850 --> 00:20:31,190
787
+ of X ุฃูˆ T ุชุณุงูˆูŠ G ุฃูˆ W ุฃูˆ ุฃูŠ ุฑู…ุฒ ูŠุนุฌุจูƒ ุทุจุนุง ูŠุจู‚ู‰
788
+
789
+ 198
790
+ 00:20:31,190 --> 00:20:39,100
791
+ ุจุงุดูŠ ุจู‚ูˆู„ู‡ ูŠุจู‚ู‰ DU ุจุชุณุงูˆูŠ G prime of X ููŠ DXุฅุฐุงู‹
792
+
793
+ 199
794
+ 00:20:39,100 --> 00:20:43,560
795
+ ุจุงุฏุฑ ุฌูŠ ุจุฑุงูŠู… ุงู ุงูƒุณ ุฏูŠ ุงูƒุณ ูƒู„ู‡ุง ุจุญุท ุจุฏู„ ุงู…ูŠู† ุฏูŠ
796
+
797
+ 200
798
+ 00:20:43,560 --> 00:20:48,100
799
+ ูŠูˆ ูˆุงู„ุฌูŠ ุจุญุท ุจุฏูŠ ุจูŠุจู‚ู‰ ุตุงุฑุช ูŠุชุนู…ู„ F of U ุฏูŠ ูŠูˆ
800
+
801
+ 201
802
+ 00:20:48,100 --> 00:20:52,120
803
+ ูŠุจู‚ู‰ ุจุตูŠุฑ ุดูƒู„ ุงู„ู…ุซู„ ุจุฏู„ ู…ุง ูŠูƒูˆู† ูƒู„ูƒุง ุงูˆ ุบูŠุฑ ุดูƒู„
804
+
805
+ 202
806
+ 00:20:52,120 --> 00:20:58,650
807
+ ุงูƒุณ ุจุตูŠุฑ ุดูƒู„ ู„ุทูŠู ูŠู…ูƒู† ุชูƒุงู…ู„ู‡ุงู„ุงู† ุงู„ูƒู„ุงู… ุงู„ู„ู‰
808
+
809
+ 203
810
+ 00:20:58,650 --> 00:21:03,490
811
+ ุจู†ู‚ูˆู„ู‡ ู†ุธุฑูŠ ุจุฏู†ุง ู†ุนุทูŠ ุนู„ูŠู‡ ู…ุฌู…ูˆุนุฉ ู„ุง ุจุฃุณ ุจูŠู‡ุง ู…ู†
812
+
813
+ 204
814
+ 00:21:03,490 --> 00:21:10,990
815
+ ุงู„ุฃู…ุซู„ุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ examples ู…ุฌู…ูˆุนุฉ ู…ู†
816
+
817
+ 205
818
+ 00:21:10,990 --> 00:21:16,650
819
+ ุงู„ุชูƒุงู…ู„ุฉ ุงุญุณุจู„ูŠ evaluate
820
+
821
+ 206
822
+ 00:21:16,650 --> 00:21:23,410
823
+ the following integrals
824
+
825
+ 207
826
+ 00:21:25,030 --> 00:21:31,670
827
+ ุฃุญุณุจ ู„ูŠ ูƒู„ ู…ู† ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุชุงู„ูŠุฉ ุชูƒุงู…ู„ ุงู„ุฃูˆู„ ุชูƒุงู…ู„
828
+
829
+ 208
830
+ 00:21:31,670 --> 00:21:39,750
831
+ ุงุชู†ูŠู† X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณ ุชู…ุงู†ูŠุฉ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ DX
832
+
833
+ 209
834
+ 00:21:39,750 --> 00:21:44,610
835
+ ู‚ู„ุจูŠ
836
+
837
+ 210
838
+ 00:21:44,610 --> 00:21:49,980
839
+ ุงู„ูƒูˆูŠู†ุฉู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช X ุฃุณ ุชู…ุงู†ูŠุฉ ูƒู…ุง ู†ู‚ูˆู„ ู†ุถูŠู ู„ุฃุณ
840
+
841
+ 211
842
+ 00:21:49,980 --> 00:21:54,040
843
+ ูˆุงุญุฏ ุจู†ู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ ุงู„ู„ูŠ ูŠุชุฐูƒุฑ ู„ุจู†ุฌูˆุณูŠู† ู‡ุฐู‡ ู‡ูŠ
844
+
845
+ 212
846
+ 00:21:54,040 --> 00:21:58,260
847
+ ุงู„ู„ูŠ ูƒู„ูƒุนุช ุงู„ุฏู†ูŠุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุงู„ุญุงู„ุฉ
848
+
849
+ 213
850
+ 00:21:58,260 --> 00:22:03,240
851
+ ุงู„ุฃูˆู„ู‰ ูˆุงู„ู„ู‡ ุฃุนู„ู… ู…ุด ุนุงุฑููŠู† ุงุญู†ุง ูŠุจู‚ู‰ ุงู„ F of X ู‡ูŠ
852
+
853
+ 214
854
+ 00:22:03,240 --> 00:22:08,980
855
+ ุณุจุจ ุงู„ูƒู„ูƒุนุฉ ุทูŠุจ ูŠุนู†ูŠ ู‡ุฐู‡ ุฒูŠ ู‡ุฐู‡ ุงู‡ ุฒูŠู‡ุง ุจุณ ูุงุฑู‚
856
+
857
+ 215
858
+ 00:22:08,980 --> 00:22:14,140
859
+ ุจุณูŠุท ูƒูŠูุŸ ู„ูˆ ุดูŠู„ุช ุงู„ F of X ูˆุญุทูŠุช ู‡ุฐู‡ ุจุตูŠุฑ ู…ุดุชู‚ุชู‡ุง
860
+
861
+ 216
862
+ 00:22:14,140 --> 00:22:21,270
863
+ ุฌุฏูŠุด2DX ูŠุจู‚ู‰ ุงู„ F prime of X DX ู‡ูŠ main DX ุฅุฐุง
864
+
865
+ 217
866
+ 00:22:21,270 --> 00:22:27,650
867
+ ุจุงุฌูŠ ุจุดูŠู„ ูƒู„ ุงู„ู„ูŠ ุจูŠู† ู‚ุณูŠู†ู‡ุง ุฏูŠ ูˆ ุจุญุทู‡ ุจุฃูŠ ู…ุชุบูŠุฑ U
868
+
869
+ 218
870
+ 00:22:27,650 --> 00:22:32,510
871
+ Y W ุงู„ุฑู…ุฒ ุงู„ู„ูŠ ุนุงุฌุจูƒ ู‚ู„ุชู„ูƒ ู„ูŠุณุช ุฃุณุชุง ู…ู‚ูŠุฏ ุจุงู„ู€U
872
+
873
+ 219
874
+ 00:22:32,510 --> 00:22:38,240
875
+ ูˆุฃู†ุง ู„ุฃ ูุถู„ ุฅู†ูƒ ุชุญุท Uุญุท ุงูŠ ุฑู…ุฒ ุงุฎุฑ ู„ูŠุด ู„ุงู† ุงู„ U
876
+
877
+ 220
878
+ 00:22:38,240 --> 00:22:41,480
879
+ ุฌูŠู†ุง ููŠ ุงู„ integration by parts ููŠ calculus ุจูŠู‡
880
+
881
+ 221
882
+ 00:22:41,480 --> 00:22:46,180
883
+ ุงู†ู‡ ูŠู…ูƒู† ูŠู„ุฎุจูƒ ูุชุนูˆุฏ ุฎู„ูŠ ุฌู„ุจ ุฌูŠุญุท ุงูŠ ุฑู…ุฒ ูŠูŠุฌูŠ ููŠ
884
+
885
+ 222
886
+ 00:22:46,180 --> 00:22:50,900
887
+ ุจุงู„ูƒ ู…ุด ู‚ุฑุขู† ู†ุฒู„ ู…ู† ุงู„ุณู…ุงุก ู„ุงุฒู… ุงุญุท ุงู„ุชุนูˆูŠุถ U ุชู…ุงู…
888
+
889
+ 223
890
+ 00:22:50,900 --> 00:22:56,720
891
+ ูŠุจู‚ู‰ ุจุฑูˆุญ ุจุฏู‡ ุงุญุท ู…ุซู„ุง T ุงุญุท ุงู„ T ุชุณุงูˆูŠ ุงุชู†ูŠู† X
892
+
893
+ 224
894
+ 00:22:56,720 --> 00:23:03,750
895
+ ุฒุงุฆุฏ ุชู„ุงุชุฉู„ูˆ ุฌูŠุช ุฃูุงุถู„ู‡ุง ูŠุจู‚ู‰ ุจุฏุฃ ุฃู‚ูˆู„ู‡ ุฏูŠ ุชูŠ
896
+
897
+ 225
898
+ 00:23:03,750 --> 00:23:09,290
899
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู…ุงู„ูƒุด ุชุงุนุฉ ูˆ ุชูุงุถู„ ุงู„ X ูŠุจู‚ู‰ ุฏุงุดุฑ DX ูˆ
900
+
901
+ 226
902
+ 00:23:09,290 --> 00:23:14,070
903
+ ุชูุงุถู„ ุงู„ุชู„ุงุชุฉ Zero ู…ุด ูˆุงุญุฏ ูŠู‚ูˆู„ูŠ ู…ู† ูˆูŠู† ู‡ุฐู‡ ุฃุฌุช
904
+
905
+ 227
906
+ 00:23:14,070 --> 00:23:17,870
907
+ ุจุฏุฃ ุฃุฎุฏ ุฏูŠ ุชูŠ ุนู„ู‰ DX ุฏูŠ ุชูŠ ุนู„ู‰ DX ุงู„ู„ูŠ ู‡ูˆ ุจุงุชู†ูŠู†
908
+
909
+ 228
910
+ 00:23:17,870 --> 00:23:22,850
911
+ ุฃุถุฑุจ ูƒู„ู‡ ููŠ DX ูŠุจู‚ู‰ ุฏูŠ ุชูŠ ูŠุณุงูˆูŠ ุงุชู†ูŠู†ุฃู†ุง ู…ุงุนู†ุฏูŠุด
912
+
913
+ 229
914
+ 00:23:22,850 --> 00:23:28,250
915
+ ุงุชู†ูŠู† DX ุนู†ุฏูŠ DX ู„ุญุงู„ู‡ุง ูŠุจู‚ู‰ ู…ู† ู‡ุฐุง ุงู„ูƒู„ุงู… ู„ูˆ ุฌุณู…ุช
916
+
917
+ 230
918
+ 00:23:28,250 --> 00:23:34,930
919
+ ุนู„ู‰ ุงุชู†ูŠู† ุจุตูŠุฑ ู†ุต DT ู‡ูˆ ุจุฏูŠ ูŠุณุงูˆูŠ ุฌุฏุงุด DX ุฅุฐุง ู‡ุฐุง
920
+
921
+ 231
922
+ 00:23:34,930 --> 00:23:40,830
923
+ ุงู„ุชูƒุงู…ู„ ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุงูŠ ุชูƒุงู…ู„ ู‡ุฐุง ุญุงุทูŠุชู‡ ูƒู„ู‡ ุจุฌุฏุงุด
924
+
925
+ 232
926
+ 00:23:40,830 --> 00:23:46,630
927
+ ุงู„ุงุจู†ุฌุณูŠู† T ูˆ ู‡ูŠ ุฃุณ ุชู…ุงู†ูŠุฉ ุฒูŠ ู…ุง ู‡ูŠ ูˆ ุงู„ DX ุทู„ุนุช
928
+
929
+ 233
930
+ 00:23:46,630 --> 00:23:53,080
931
+ ุนู†ุฏูŠ ุจุฌุฏุงุด ู†ุต DTุงู„ุงู† ุทุจู‚ ุงู„ู„ูŠ ู‚ูˆุงู‡ุง ุฏูŠ ุงู„ุชูƒุงู…ู„
932
+
933
+ 234
934
+ 00:23:53,080 --> 00:24:01,600
935
+ ุจู‚ูˆู„ ูŠุง ู†ุต ุฎู„ูŠูƒ ุจุฑุง ูˆู‡ูŠ ุชูƒุงู…ู„ T ุฃุณ ุชู…ุงู†ูŠุฉ DT ุชู…ุงู…ุŸ
936
+
937
+ 235
938
+ 00:24:01,600 --> 00:24:06,180
939
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู†ุต ุจุฑุง ู‡ุฐุง ุฃุจุฏุง ุฌู„ุจ ูˆุงุถูŠู ุนู„ู‰ ุงู„ุฃุณ
940
+
941
+ 236
942
+ 00:24:06,180 --> 00:24:11,860
943
+ ูˆุงุญุฏุฉ ุจุชู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ ุงู„ุฌุฏูŠุฏ ูŠุจู‚ู‰ ู‡ุฐุง ุจุตูŠุฑ T ุฃุณ
944
+
945
+ 237
946
+ 00:24:11,860 --> 00:24:20,680
947
+ ุชุณุนุฉ ุนู„ู‰ ุชุณุนุฉ ุฒุงุฆุฏ constant Cุฃูˆ 1 ุนู„ู‰ 18 ูˆ ุงู„ T
948
+
949
+ 238
950
+ 00:24:20,680 --> 00:24:24,580
951
+ ุจู‚ุฏุฑ ุฃุดูŠู„ู‡ ูˆ ุฃุญุท ู‚ูŠู…ุชู‡ ุงู„ุชุนูˆูŠุถุฉ ุงู„ู„ูŠ ุฃู†ุง ุญุทูŠุชู‡ุง
952
+
953
+ 239
954
+ 00:24:24,580 --> 00:24:35,700
955
+ ุญุทูŠุช ุงู„ T ุจ2X ุฒุงุฆุฏ 3 ูŠุจู‚ู‰ 2X ุฒุงุฆุฏ 3 ูƒู„ู‡ ุฃุณ 9 ุฒุงุฆุฏ
956
+
957
+ 240
958
+ 00:24:35,700 --> 00:24:41,100
959
+ constant C ุทุจ ุชุนุงู„ู‰ ุงุทู„ุน ููŠ ุงู„ู†ุชูŠุฌุฉ ุฃู†ุง ูˆูŠุงูƒูŠูƒ
960
+
961
+ 241
962
+ 00:24:41,100 --> 00:24:48,460
963
+ ู…ุจุงุดุฑุฉุฃุดูˆู ู‡ุฐุง ุงู„ู…ุซุงู„ ูˆู‡ูŠ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง ุจู‚ูˆู„ู‡
964
+
965
+ 242
966
+ 00:24:48,460 --> 00:24:54,280
967
+ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจูƒู„ ุจุณุงุทุฉ ุงู†ุง ุดูˆ ุงู„ู„ู‰ ุนู…ู„ุชู‡ ุงุถูุช ู„ู„ุฃุณ
968
+
969
+ 243
970
+ 00:24:54,280 --> 00:24:59,740
971
+ ูˆุงุญุฏ ูˆ ุฌุณู…ุช ุนู„ู‰ ุงู„ุฃุณ ุงู„ูŠุณุงุฑ ุนู†ุฏูŠ ุฌุฏุงุด ุชุณุน ู…ุธุจูˆุท ููŠ
972
+
973
+ 244
974
+ 00:24:59,740 --> 00:25:05,580
975
+ ุงู„ู…ุนุงู…ู„ ููŠ ูˆุงุญุฏ ุนู„ู‰ ุงู„ู…ุนุงู…ู„ ุชุจุน ู…ู† ุงู„ X ุฅุฐุง ูƒุงู†ุช
976
+
977
+ 245
978
+ 00:25:05,580 --> 00:25:09,820
979
+ ุงู„ู…ุนุงุฏู„ุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุงู„ุฏุฑุฌุฉ ุงู„ุชุงู†ูŠุฉ ุจุตูŠุฑ ูƒู„ุงู…
980
+
981
+ 246
982
+ 00:25:09,820 --> 00:25:14,620
983
+ ุบู„ุทูŠุจู‚ู‰ ุฅุฐุง ุงู„ู…ุนุงุฏู„ุฉ ุจูŠู† ุฌุซูŠู† ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ู…ุง
984
+
985
+ 247
986
+ 00:25:14,620 --> 00:25:18,400
987
+ ุนู„ูŠูƒ ุฅู„ุง ุชุถูŠู ู„ู„ุฃุณุฑ ูˆุงุญุฏ ูˆ ุชู‚ุณู… ุนู„ู‰ ุงู„ุฃุณุฑ ุฌุฏูŠุฏ
988
+
989
+ 248
990
+ 00:25:18,400 --> 00:25:23,740
991
+ ุชุถุฑุจ ููŠ ุงู„ู…ุนุงู…ู„ ุชุจุน X ูู‚ุท ู„ุบูŠุฑ ุจูŠูƒูˆู† ู‡ูˆ ุงู„ู†ุชูŠุฌุฉ ูˆ
992
+
993
+ 249
994
+ 00:25:23,740 --> 00:25:27,320
995
+ ุชู‚ูˆู„ ุฅุฒุงูŠ ุชูƒูˆู† ุฃุตู„ุง ุฎุงูŠู ุชู‚ู„ุท ูŠุจู‚ู‰ ูŠุดุชุบู„ ุฒูŠ ู…ุง
996
+
997
+ 250
998
+ 00:25:27,320 --> 00:25:33,060
999
+ ุงุดุชุบู„ู†ุง ุทุจุนุง ุทูŠุจ ู‡ุฐุง ุงู„ุณุคุงู„ ูŠุนุชุจุฑ ู…ู† ุฃุจุณุท ุฃู†ูˆุงุน
1000
+
1001
+ 251
1002
+ 00:25:33,060 --> 00:25:40,260
1003
+ ุงู„ุฃู…ุซู„ุฉ ุงู„ู…ุซุงู„ ุฑู‚ู… ุงุชู†ูŠู†ูŠุจู‚ู‰ ุจุฏู†ุง ุชูƒุงู…ู„ ู„ู„ X
1004
+
1005
+ 252
1006
+ 00:25:40,260 --> 00:25:48,920
1007
+ ุชุฑุจูŠุนูŠ ุงู„ุฌุฏุฑูŠ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ 2X ุชูƒุนูŠุจ ุฒุงุฆุฏ 3 ูƒู„ู‡ ููŠ
1008
+
1009
+ 253
1010
+ 00:25:48,920 --> 00:25:49,260
1011
+ DX
1012
+
1013
+ 254
1014
+ 00:25:52,460 --> 00:25:57,760
1015
+ ุงู„ุญูŠู† ู„ูˆ ุฌูŠุช ู„ู„ุฏู„ุฉ ู„ุจุฑุง ุงู„ุฌุฐุฑ ูˆุงู„ุฏู„ุฉ ู„ุชุญุช ุงู„ุฌุฐุฑุŒ
1016
+
1017
+ 255
1018
+ 00:25:57,760 --> 00:26:01,760
1019
+ ู…ู† ู…ุตุนุจ ุงู„ู…ุซู„ุŒ ุงู„ุฏู„ุฉ ุชุญุช ุงู„ุฌุฐุฑ ูˆู„ุง ุงู„ู„ูŠ ุจุฑุงุŸ ุชุญุช
1020
+
1021
+ 256
1022
+ 00:26:01,760 --> 00:26:06,520
1023
+ ุงู„ุฌุฐุฑุŒ ุงุชู†ูŠู†ุŒ ู…ุดุชู‚ุช ุงู„ุฏู„ุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฐุฑ ุจู‚ุฏุงุดุŸ
1024
+
1025
+ 257
1026
+ 00:26:06,520 --> 00:26:12,960
1027
+ ุณุชุฉ ุงูƒุณ ุชุฑุจูŠุฉ ููŠ DXุŒ ูŠุนู†ูŠ ุงู„ุฏู„ุฉ ุงู„ู„ูŠ ุจุฑุง ู‡ุฐู‡ ู‡ูŠ
1028
+
1029
+ 258
1030
+ 00:26:12,960 --> 00:26:19,740
1031
+ ู…ุดุชู‚ุชูŠุนู†ูŠ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฏุฑุฏ ูƒุงู† ู†ุฌูˆุณ ุฃุณ ูŠุจู‚ู‰ ูƒุฃู†ู‡
1032
+
1033
+ 259
1034
+ 00:26:19,740 --> 00:26:24,280
1035
+ ู†ุฌูˆุณ ู…ุฑููˆุน ุงู„ุฃุณ ูˆุงู„ู„ูŠ ุจุฑุง ู‡ูˆ ู…ุดุชู‚ุชู‡ ู…ู† ุงู„ุฏุฑุฌุฉ
1036
+
1037
+ 260
1038
+ 00:26:24,280 --> 00:26:28,300
1039
+ ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ ุงู„ูุงุฑุฌูŠุฉ ุชุจุณูƒู‡ ู†ุตุฑุงุŒ ู…ุธุจูˆุทุŸ ุฅุฐู† ู‡ุฐุง
1040
+
1041
+ 261
1042
+ 00:26:28,300 --> 00:26:31,820
1043
+ ุนู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ู…ุจุงุดุฑุฉุŒ ุทุจุนุง ุฅูŠุด ุฃุณูˆูŠู‡ุŸ ุจู‚ูˆู„ู‡
1044
+
1045
+ 262
1046
+ 00:26:31,820 --> 00:26:38,010
1047
+ ุจุณูŠุทุฉ ุฌุฏุงุŒ ุจู‚ูˆู„ู‡ putุฃุญู†ุง ุญุงุทูŠู† ู‡ู†ุง ุฌุฏุงุด T ุจุฏู‡ ุฃุญุท
1048
+
1049
+ 263
1050
+ 00:26:38,010 --> 00:26:47,650
1051
+ ู‡ู†ุง W ุชุณุงูˆูŠ ุงุชู†ูŠู† X ุชูƒูŠุจ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุจุฏู†ุง DW ุจุณุชุฉ X
1052
+
1053
+ 264
1054
+ 00:26:47,650 --> 00:26:52,470
1055
+ ุชุฑุจูŠุฉ ููŠ DX ูˆ ุชูุงุถู„ ุงู„ุชู„ุงุชุฉ ุจุฌุฏุงุฑ ุจ Zero ู…ุงุนู†ุฏูŠุด
1056
+
1057
+ 265
1058
+ 00:26:52,470 --> 00:26:59,020
1059
+ ุณุชุฉ ุจู„ุงุด X ุนู„ู‰ ุณุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู†ู‡ ุณูุฏุณุฏูŠ
1060
+
1061
+ 266
1062
+ 00:26:59,020 --> 00:27:05,040
1063
+ ุฏุงุจู„ูŠูˆ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ X ุชุฑุจูŠุฉ ุฏูŠ X ุฅุฐุง ุจู‚ุฏุฑ ุฃุดูŠู„ ุงู„
1064
+
1065
+ 267
1066
+ 00:27:05,040 --> 00:27:11,160
1067
+ X ุชุฑุจูŠุฉ ู‡ุฐู‡ ูƒู„ู‡ุง ู…ุน ุงู„ DX ูˆ ุฃูƒุชุจ ุจุฏู„ู‡ุง ู‚ุฏุงุด ุณูุฏุณ
1068
+
1069
+ 268
1070
+ 00:27:11,160 --> 00:27:18,100
1071
+ ุฏูŠ ุฏุงุจู„ูŠูˆ ูŠุจู‚ู‰ ุตุงุฑุฉ ุงู„ู…ุซู„ุฉ ุชูƒุงู…ู„ ุฌุฐุฑ ุงู„ W ูˆู‡ุฐุง
1072
+
1073
+ 269
1074
+ 00:27:18,100 --> 00:27:24,870
1075
+ ุณูุฏุณ ูˆู‡ุฐุง ุฏูŠ ุฏุงุจู„ูŠูˆูˆ ุงู„ู€ SUDS ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุช ูŠุจู‚ู‰
1076
+
1077
+ 270
1078
+ 00:27:24,870 --> 00:27:32,870
1079
+ ู…ู‚ุฏุงุฑ ุซุงุจุช ุฎู„ู‘ูŠูƒ ุจุฑุง ูˆู‡ูŠ ุชูƒุงู…ู„ ูˆู‡ู†ุง W ุฃูุต ู†ูุต DW
1080
+
1081
+ 271
1082
+ 00:27:32,870 --> 00:27:39,030
1083
+ ูŠุจู‚ู‰ ุงู„ู…ุซู„ ุงู„ู„ูŠ ูƒุงู†ุช ู…ูƒู„ู‚ุฉ ู‡ูŠูƒ ูˆุดูƒู„ู‡ุง ุบุฑูŠุจ ุดูˆูŠุฉ
1084
+
1085
+ 272
1086
+ 00:27:39,030 --> 00:27:44,390
1087
+ ุตุงุฑุช very easy ุจุณูŠุทุฉ ุฌุฏุง ูˆู„ุง ุญุงุฌุฉ ูŠุจู‚ู‰ ุฏูŠ ุณู‡ู„ ุงุถูŠู
1088
+
1089
+ 273
1090
+ 00:27:44,390 --> 00:27:50,530
1091
+ ู„ู„ุฃูุต ูˆุงุญุฏ ูˆ ุงู‚ุณู… ุนู„ู‰ ุงู„ุฃูุต ุงู„ุฌุฏูŠุฏ ูŠุจู‚ู‰ ู‡ุฐุง SUDS
1092
+
1093
+ 274
1094
+ 00:27:50,910 --> 00:27:57,570
1095
+ ูˆู‡ุฐุง W ุฃุณ ุซู„ุงุซุฉ ุนู„ู‰ ุงุชู†ูŠู† ุนู„ู‰ ุซู„ุงุซุฉ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ
1096
+
1097
+ 275
1098
+ 00:27:57,570 --> 00:28:03,070
1099
+ constant C ุจู†ุถูŠู ู„ู„ุฃุณ ูˆุงุญุฏ ุจู†ู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ ุงู„ุฌุฏูŠุฏ
1100
+
1101
+ 276
1102
+ 00:28:03,070 --> 00:28:10,010
1103
+ ูŠุจู‚ู‰ ู‡ุฐูŠ ุจูŠุตูŠุฑ ุงุชู†ูŠู† ุนู„ู‰ ุณุชุฉ ู…ุถุฑูˆุจุฉ ููŠ ุชู„ุงุชุฉ ูˆ ุงู„
1104
+
1105
+ 277
1106
+ 00:28:10,010 --> 00:28:16,330
1107
+ W ู…ูŠู† ู‡ูŠ ุงุชู†ูŠู† X ุชูƒูŠูŠุจ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุงุชู†ูŠู† X ุชูƒูŠูŠุจ
1108
+
1109
+ 278
1110
+ 00:28:16,590 --> 00:28:22,630
1111
+ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุฃุณ ู‚ุฏุงุด ุฃุณ ุชู„ุงุชุฉ
1112
+
1113
+ 279
1114
+ 00:28:22,630 --> 00:28:27,950
1115
+ ุนู„ู‰ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ constant C ู†ุฎุชุตุฑ
1116
+
1117
+ 280
1118
+ 00:28:27,950 --> 00:28:33,530
1119
+ ุงุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ุจูŠุจู‚ู‰ ุงู„ุชุณุนุฉ ููŠ ุงุชู†ูŠู† X ุชูƒุนูŠุจ ุฒุงุฆุฏ
1120
+
1121
+ 281
1122
+ 00:28:33,530 --> 00:28:39,850
1123
+ ุชู„ุงุชุฉ ูƒู„ ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ constant C ูŠุนู†ูŠ
1124
+
1125
+ 282
1126
+ 00:28:39,850 --> 00:28:43,730
1127
+ ุจุนุฏ ู…ุง ุชุฎู„ุต ุจุชุฑุฌุน ุงู„ู…ุณุฃู„ุฉ ุจุฏู„ุงู„ุฉ ุงู„ variable
1128
+
1129
+ 283
1130
+ 00:28:43,730 --> 00:28:45,550
1131
+ ุงู„ุฃุตู„ูŠ
1132
+
1133
+ 284
1134
+ 00:28:59,240 --> 00:29:07,440
1135
+ ุณุคุงู„ ุงู„ุชุงู„ุช ุจูŠู‚ูˆู„ ุงู„ู„ูŠ ุจุฏู‡ ุชูƒุงู…ู„ X ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
1136
+
1137
+ 285
1138
+ 00:29:07,440 --> 00:29:14,700
1139
+ ู„ุฃุฑุจุนุฉ ู†ุงู‚ุต X DX ูŠู‚ูˆู„ ู…ุตุนุจ ุงู„ู…ุซู„ ุงู„ู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ุจุฑุง
1140
+
1141
+ 286
1142
+ 00:29:14,700 --> 00:29:20,080
1143
+ ูˆู„ุง ุชุญุช ุงู„ุฌุฐุฑูŠุจู‚ู‰ ุจุฏูŠ ุฃุดูŠู„ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฏุฑ ูˆ ุฃุญุทู‡
1144
+
1145
+ 287
1146
+ 00:29:20,080 --> 00:29:28,920
1147
+ ุจุฃูŠ ู…ุชุบูŠุฑ ุญุท ู„ู‡ู†ุง put ู…ุซู„ุง y ูŠุณูˆู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต x
1148
+
1149
+ 288
1150
+ 00:29:28,920 --> 00:29:35,500
1151
+ ูŠุจู‚ู‰ dy ุชูุงุถู„ ุฃุฑุจุนุฉ from zero ุจู†ุงู‚ุต dx ุฃู†ุง ู…ุงุนู†ุฏูŠุด
1152
+
1153
+ 289
1154
+ 00:29:35,500 --> 00:29:43,020
1155
+ ู†ุงู‚ุต dx ูŠุจู‚ู‰ ุณุงู„ู dy ู‡ูŠ ุงู„ู„ูŠ ุจุฏูŠ ุฃุชุณุงูˆูŠ ู…ู† dx ุฅุฐุง
1156
+
1157
+ 290
1158
+ 00:29:43,020 --> 00:29:49,250
1159
+ ุจุตูŠุฑ ุงู„ู…ุณุฃู„ุฉ ุชูƒุงู…ู„ุจุงู„ู€ dx ู‡ุฏุง ุฃุนูˆุถ ุจู‡ุง ู…ู† ู‡ู†ุง ู„ูˆ
1160
+
1161
+ 291
1162
+ 00:29:49,250 --> 00:29:54,590
1163
+ ุฌุจุช ุงู„ x ู‡ู†ุง ุจุตูŠุฑ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุฅุฐุง ุจู‚ุฏุฑ ุฃุดูŠู„ ู‡ุฐู‡ ูˆ
1164
+
1165
+ 292
1166
+ 00:29:54,590 --> 00:30:01,990
1167
+ ูƒู†ุช ุจุจู†ุงู„ู‡ุง ุฃุฑุจุนุฉ ู†ุงู‚ุต y ูˆ ู‡ุฐู‡ ุญุงุทูŠุชู‡ุง ุจ y ูˆ ุงู„ dx
1168
+
1169
+ 293
1170
+ 00:30:01,990 --> 00:30:05,030
1171
+ ู‡ูŠ ุจุณุงู„ุจ dy
1172
+
1173
+ 294
1174
+ 00:30:07,450 --> 00:30:13,550
1175
+ ูŠุนู†ูŠ ูƒุฃู† ุงู„ู…ุณุฃู„ุฉ ุตุงุฑุช ุชูƒุงู…ู„ ุงู„ุณู„ุจ ุจุฏู‡ ูŠุฏุฎู„ ุนู„ู‰
1176
+
1177
+ 295
1178
+ 00:30:13,550 --> 00:30:21,570
1179
+ ุงู„ู‚ุตุจ ูŠุตูŠุฑ ูƒุฏู‡ุŸ Y ู†ุงู‚ุต ุฃุฑุจุนุฉ ูˆุฌุฐุฑ ุงู„ Y ุชุงู†ูŠ Y ุฃุต
1180
+
1181
+ 296
1182
+ 00:30:21,570 --> 00:30:30,830
1183
+ ู†ุต ููŠ DYุชู…ุงู…ุŸ ุฅุฐุง ุจุฏูŠ ุฃููƒ ุงู„ุฌุซุฉ ู‡ุฐุง ุจุตูŠุฑ ุชูƒุงู…ู„ ู„ Y
1184
+
1185
+ 297
1186
+ 00:30:30,830 --> 00:30:38,110
1187
+ ุฃุณ ุซู„ุงุซุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต ุฃุฑุจุนุฉ Y ุฃุณ ู†ุต ูƒู„ู‡ ููŠ ุฏูŠ Y
1188
+
1189
+ 298
1190
+ 00:30:38,110 --> 00:30:44,810
1191
+ ูŠุจู‚ู‰ ู…ุงุถู„ุด ุนู„ูŠู‡ ุงู„ู„ูŠ ู‡ูŠ ูƒุงู…ู„ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชูƒุงู…ู„ู‡ุง ุจY
1192
+
1193
+ 299
1194
+ 00:30:44,810 --> 00:30:51,640
1195
+ ุฃุณ ุฌุฏูŠุฏุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ูŠุนู†ูŠ ุงู„ู„ูŠ
1196
+
1197
+ 300
1198
+ 00:30:51,640 --> 00:31:01,600
1199
+ ู‡ูˆ ุฌุฏุงุช ุจุฎู…ุณูŠู† ู†ุงู‚ุต ุงุฑุจุน ููŠ Y ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†
1200
+
1201
+ 301
1202
+ 00:31:01,600 --> 00:31:11,060
1203
+ ุถุฑุจ ุชู„ุชูŠู† ุฒุงุฏ ูƒูˆู†ุณุชุงู†ุณูŠู†ุนูŠุฏ ุชุฑุชูŠุจู‡ุง ู„ู…ุง ู†ุนูŠุฏ
1204
+
1205
+ 302
1206
+ 00:31:11,060 --> 00:31:16,940
1207
+ ุชุฑุชูŠุจู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ุชู…ุงู… ูŠุจู‚ู‰ ุงุชู†ูŠู†
1208
+
1209
+ 303
1210
+ 00:31:16,940 --> 00:31:24,780
1211
+ ุนู„ู‰ ุฎู…ุณุฉ ูˆู‡ุฐู‡ Y ุจุฏุงุดูŠ ู„ูˆ ุงุญุท ู…ู‚ุชู„ ูŠุฌุฏุงุด ุงุฑุจุนุฉ ู†ุงู‚ุต
1212
+
1213
+ 304
1214
+ 00:31:24,780 --> 00:31:32,680
1215
+ X ุฃุณ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต ุชู…ุงู†ูŠุฉ ุนู„ู‰ ุชู„ุงุชุฉ ุชู…ุงู†ูŠุฉ
1216
+
1217
+ 305
1218
+ 00:31:32,680 --> 00:31:40,020
1219
+ ุนู„ู‰ ุชู„ุงุชุฉุฃุฑุจุนุฉ ู†ุงู‚ุต X ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ
1220
+
1221
+ 306
1222
+ 00:31:40,020 --> 00:31:48,640
1223
+ constant C ูŠุนู†ูŠ ู„ู…ุง ุชุญุท ุชุนูˆูŠุถุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ ุจุฏูƒ ุชุบูŠุฑ
1224
+
1225
+ 307
1226
+ 00:31:48,640 --> 00:31:53,360
1227
+ ูƒู„ ุงู„ู„ูŠ ุฌูˆุง ุงู„ู…ุชุบูŠุฑ X ูˆ ุชุญูˆู„ู‡ ูƒู„ู‡ ุจุฏู„ุงู„ุฉ ุงู„ู…ุชุบูŠุฑ
1228
+
1229
+ 308
1230
+ 00:31:53,360 --> 00:31:58,140
1231
+ ุงู„ุฌุฏูŠุฏ ุงู„ู„ูŠ ู‡ูˆ ู…ุด ุชุฎู„ูŠ ุฅุดูŠ X ูˆ ุฅุดูŠ Y ู…ู† ุญุฏ ู…ุง ุชุญุท
1232
+
1233
+ 309
1234
+ 00:31:58,140 --> 00:32:02,920
1235
+ ุงู„ุชุนูˆูŠุถ ุจุชุบูŠุฑ ูƒู„ ุงู„ู„ูŠ ููŠ ุงู„ุฏุงุฎู„ ุจุฏู„ุงู„ุฉ ู…ูŠู† ุงู„ู…ุชุบูŠุฑ
1236
+
1237
+ 310
1238
+ 00:32:02,920 --> 00:32:11,650
1239
+ ุงู„ุฌุฏูŠุฏู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„ ุฃุฑุจุนุฉ ุจูŠู‚ูˆู„ ูŠุจู‚ู‰ ุงู„ุชูƒุงู…ู„ ูˆุงุญุฏ
1240
+
1241
+ 311
1242
+ 00:32:11,650 --> 00:32:19,870
1243
+ ุนู„ู‰ ุฌุฐุฑ ุงู„ X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ู„ูƒู„ ุชุฑุจูŠุฉ DX
1244
+
1245
+ 312
1246
+ 00:32:40,060 --> 00:32:43,780
1247
+ ุทูŠุจ ู…ุง ุจุฏู†ุง ู†ูŠุฌูŠ ุนู„ู‰ ุงู„ู…ุซู„ุฉ ุชุจุนุชู†ุง ู‡ุฐู‡ ูˆ ู†ุฑูˆุญ
1248
+
1249
+ 313
1250
+ 00:32:43,780 --> 00:32:48,020
1251
+ ู†ุชุทู„ุน ููŠู‡ุงุŒ ู…ูŠู† ุงู„ู…ุตุนุจ ุงู„ู…ุซู„ุฉุŸ ู‡ู„ ุฌุฏุฑุงู„ูŠูƒุณ ูˆู„ุง
1252
+
1253
+ 314
1254
+ 00:32:48,020 --> 00:32:52,600
1255
+ ูˆุงุญุซ ุฒูŠ ุงู„ุฌุฏุฑุงู„ูŠูƒุณุŸ ูˆุงุญุซ ุฒูŠ ุงู„ุฌุฏุฑุงู„ูŠูƒุณ ูˆ ูƒู„ ุชุฑุจูŠุฉ
1256
+
1257
+ 315
1258
+ 00:32:52,600 --> 00:32:55,840
1259
+ ูŠุจู‚ู‰ ุงู„ูˆุงุญุซ ุฒูŠ ุงู„ุฌุฏุฑุงู„ูŠูƒุณ ู‡ูˆ ุงู„ู…ุตุนุจ ุงู„ู…ุซู„ุŒ ู†ู‡ูŠูƒ
1260
+
1261
+ 316
1262
+ 00:32:55,840 --> 00:33:01,380
1263
+ ุนู„ู‰ ุฃู†ู‡ ู„ูˆ ุงุดุชู‚ุช ุงู„ูˆุงุญุซ ุฒูŠ ุงู„ุฌุฏุฑุงู„ูŠูƒุณุจุทู„ุน ูˆุงุญุฏ ุนู„ู‰
1264
+
1265
+ 317
1266
+ 00:33:01,380 --> 00:33:06,200
1267
+ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ X ูƒู„ุงู… ู…ุธุจูˆุท ู…ูŠุง ู…ูŠุง ุจุฑูˆุญุด ุจุงุฎุฏ ุฌุฐุฑ
1268
+
1269
+ 318
1270
+ 00:33:06,200 --> 00:33:10,900
1271
+ ุงู„ X ุจุงุฎุฏ ุงู„ ูˆุงุญุฏ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ุจุฑูˆุญ ุจุญุทู‡ุง ุจุฃูŠ
1272
+
1273
+ 319
1274
+ 00:33:10,900 --> 00:33:18,680
1275
+ ู…ุชุบูŠุฑ ุงุฎุฑ ู„ูˆ ุฑุญุช ุญุทูŠุช ู…ุซู„ุง Z ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุฌุฐุฑ
1276
+
1277
+ 320
1278
+ 00:33:18,680 --> 00:33:23,140
1279
+ ุงู„ X ู„ุญุธุฉ ุงู†ุง ุจุญุทู„ูƒ ุฑู…ูˆุฒ ู…ุฎุชู„ูุฉ ู…ุด ู‡ู‚ูˆู„ูƒ ุจุชู‚ูŠุฏุด
1280
+
1281
+ 321
1282
+ 00:33:23,140 --> 00:33:28,480
1283
+ ุจุงู„ U ู‡ุฐู‡ ุงูŠ ุฑู…ุฒ ุญุทู‡ ู…ู† ู‡ุงู„ 27 ุญุฑู ุงู„ู„ูŠ ุนู†ุฏูƒุทูŠุจ
1284
+
1285
+ 322
1286
+ 00:33:28,480 --> 00:33:35,160
1287
+ ุจุฏูŠ ุฃุฑูˆุญ ุฃุดุชู‚ู‡ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏูŠ ูŠุนุทูŠู„ูƒ ุงู† DZ ูŠุณูˆู‰ ูˆุงุญุฏ
1288
+
1289
+ 323
1290
+ 00:33:35,160 --> 00:33:41,930
1291
+ ุนู„ู‰ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ X ููŠ DXุชูุถู„ 1 ุจู€0 ุชูุถู„ ุฌุฐุฑ ุงู„ X
1292
+
1293
+ 324
1294
+ 00:33:41,930 --> 00:33:47,250
1295
+ ุจ2 ุงูˆ 1 ุน 2 ุฌุฐุฑ ุงู„ X ู…ุงุนู†ุฏูŠุด 1 ุน 2 ุฌุฐุฑ ุงู„ X ุนู†ุฏูŠ 1
1296
+
1297
+ 325
1298
+ 00:33:47,250 --> 00:33:51,490
1299
+ ุน ุฌุฐุฑ ุงู„ X ุจุฑูˆุญ ุจุฏุฑุจ ููŠ ุงุชู†ูŠู† ุงู„ุทุฑููŠู† ูŠูุฌุฑ ู„ูˆ
1300
+
1301
+ 326
1302
+ 00:33:51,490 --> 00:33:59,370
1303
+ ุถุฑุจู†ุง ููŠ ุงุชู†ูŠู† ุจุตูŠุฑ 2DZ ุจุฏู‡ ูŠุณุงูˆูŠ 1 ุน ุฌุฐุฑ ุงู„ X ููŠ
1304
+
1305
+ 327
1306
+ 00:33:59,370 --> 00:34:06,590
1307
+ DXุฃุฐุง ุจุฏูŠ ุงุฑุฌุน ู„ู„ุชูƒุงู…ู„ ุชุจุนูŠ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงู„ X DX
1308
+
1309
+ 328
1310
+ 00:34:06,590 --> 00:34:14,330
1311
+ ู‡ุฐุง ูƒู„ู‡ ุจุฏูŠ ุงูƒุชุจ ุฏุงู„ู‡ ูƒุฏู‡ ุงูŠุดุŸ 2DZ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
1312
+
1313
+ 329
1314
+ 00:34:14,330 --> 00:34:22,750
1315
+ ุจุฏูŠ ูŠุตูŠุฑ ุชูƒุงู…ู„ ู‡ุฐุง ูˆุงุญุฏ ุนู„ู‰ Z ุชุฑุจูŠุน ูˆู‡ุฐุง ุงู„ู„ูŠ ุจู‚ูŠ
1316
+
1317
+ 330
1318
+ 00:34:22,750 --> 00:34:33,600
1319
+ ูƒู„ู‡ 2DZ ูู‚ุท ู„ุบูŠุจุนุฏ ู…ุง ูƒุงู†ุช ุฌุฐูˆุฑ ูˆู…ุดุงู„ูƒุฉ ู…ูˆ ุบูŠุฑ ุดูƒู„
1320
+
1321
+ 331
1322
+ 00:34:33,600 --> 00:34:38,560
1323
+ ุตุงุฑุช ุจุณูŠุทุฉ ุจู‚ูˆู„ ูŠุง ุงุชู†ูŠู† ุจุฑุง ูŠุจู‚ู‰ ู‡ุฐุง ุงุชู†ูŠู† ุจุฑุง
1324
+
1325
+ 332
1326
+ 00:34:38,560 --> 00:34:43,080
1327
+ ูˆู‡ุฐุง ุงู„ z ูˆุงู„ุณุงู„ุจ ุงุชู†ูŠู† ุฏูŠ z
1328
+
1329
+ 333
1330
+ 00:34:49,290 --> 00:34:58,830
1331
+ ุฒุงุฏ ูƒู†ุณุชุงู† ุณูŠ ูŠุจู‚ู‰ ู†ู‚ุต ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ุนู„ู‰ ุฒุฏ ุฒุงุฏ
1332
+
1333
+ 334
1334
+ 00:34:58,830 --> 00:35:07,860
1335
+ ูƒู†ุณุชุงู† ุณูŠ ูŠุนู†ูŠ ู†ู‚ุต ุงุชู†ูŠู† ุนู„ู‰ุจูˆุงุญุฏ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X
1336
+
1337
+ 335
1338
+ 00:35:07,860 --> 00:35:15,160
1339
+ ูŠุจู‚ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ุฒุงุฆุฏ ูƒูˆู†ู‡ ุตู†ุณูŠ ูˆุงู†ุชู‡ูŠู†ุง ู…ู†
1340
+
1341
+ 336
1342
+ 00:35:15,160 --> 00:35:24,660
1343
+ ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทูŠุจ ุงู„ุณุคุงู„ ุงู„ุฎุงู…ุณ ุจูŠู‚ูˆู„ ูŠุชูƒุงู…ู„
1344
+
1345
+ 337
1346
+ 00:35:24,660 --> 00:35:30,800
1347
+ ู„ cosine ุชู„ุงุชุฉ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ ู…ูŠู†
1348
+
1349
+ 338
1350
+ 00:35:30,800 --> 00:35:32,100
1351
+ ุฅู„ู‰ DX
1352
+
1353
+ 339
1354
+ 00:35:35,260 --> 00:35:40,980
1355
+ ู…ู† ุงู„ู„ูŠ ูˆุถุน ู‡ุบุฑูŠุจ ููŠ ุงู„ู…ุซุงู„ุฉ ุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰ ุงู„ุฒุงูˆูŠุฉ
1356
+
1357
+ 340
1358
+ 00:35:40,980 --> 00:35:46,060
1359
+ ูƒู„ ุงู„ุดูŠุก ู„ูˆ ุญุทู‡ุง ุจุงู„ู…ุชุบูŠุฑ ุงู„ู„ูŠ ุจุฏู‡ุง ู‡ูŠ ูŠุจู‚ู‰ ุงู†ุง ู„ูˆ
1360
+
1361
+ 341
1362
+ 00:35:46,060 --> 00:35:52,920
1363
+ ุญุทูŠุช ุซูŠุชุง ุชุณุงูˆูŠ ุชู„ุงุชุฉ ุงูƒุณ ุฒุงุฆุฏ ุงุฑุจุนุฉ ูŠุจู‚ู‰ ุฏูŠ ุซูŠุชุง
1364
+
1365
+ 342
1366
+ 00:35:52,920 --> 00:35:59,340
1367
+ ูŠุณุงูˆูŠ ูƒุฏุงุดุช ุชู„ุงุชุฉ ููŠ ุฏูŠ ุงูƒุณ ุงูˆ ุชู„ุช ุฏูŠ ุซูŠุชุง ู‡ูˆ
1368
+
1369
+ 343
1370
+ 00:35:59,340 --> 00:36:07,330
1371
+ ุงู„ู…ูŠู† ุจุฏูŠ ุงูƒุณุงุฐุง ู‡ุฐู‡ ุงู„ู…ุซู„ุฉ ุจูŠุตูŠุฑ ุชูƒุงู…ู„ ู„ cos ฮธ ูˆ
1372
+
1373
+ 344
1374
+ 00:36:07,330 --> 00:36:14,430
1375
+ ุงู„ dx ู„ู‡ ุชู„ุช dฮธ ุงู„ุชู„ุช ุจุฑุง ู…ุงู„ูˆุด ุฏุนูˆุฉ ูˆู‡ูŠ ุชูƒุงู…ู„ ู„
1376
+
1377
+ 345
1378
+ 00:36:14,430 --> 00:36:25,360
1379
+ cos ฮธ dฮธ ูˆู‡ุฐุง ุชู„ุช sin ฮธ ุจุฏูˆู† ุณุงู„ุจ ุฃูู†ุฏูŠุชูุงุถู„
1380
+
1381
+ 346
1382
+ 00:36:25,360 --> 00:36:31,300
1383
+ ุงู„ู€sin ุจู€cos ุชูƒุงู…ู„ cos ุจู€sin ุฏูˆุฑูŠ ุฒุงุฆุฏ constant C
1384
+
1385
+ 347
1386
+ 00:36:31,300 --> 00:36:36,360
1387
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุชู„ุช ุจุฑุง ูˆู‡ุฐุง ุงู„ู€sin ุจุดูŠู„ ุงู„ู€ฮธูŠุชุง ูˆ
1388
+
1389
+ 348
1390
+ 00:36:36,360 --> 00:36:44,800
1391
+ ุจูƒุชุจู‡ุง 3x ุฒุงุฆุฏ 4 ุฒุงุฆุฏ constant C ุทุจ ุงูŠุด ุจุชู„ุงุญุธ ุนู„ู‰
1392
+
1393
+ 349
1394
+ 00:36:44,800 --> 00:36:46,380
1395
+ ู†ุชูŠุฌุฉ ุงู„ุชูƒุงู…ู„ุŸ
1396
+
1397
+ 350
1398
+ 00:36:50,730 --> 00:36:56,010
1399
+ ุงู„ุฒุงูˆูŠุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰ ู…ุนุงู…ู„ X ู„ูƒู†
1400
+
1401
+ 351
1402
+ 00:36:56,010 --> 00:36:59,010
1403
+ ู„ูˆ ูƒุงู†ุช ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุชุงู†ูŠุฉ ุฃูˆ ุงู„ุชุงู„ุชุฉ ุจุตูŠุฑ ูƒู„ุงู…ูŠ
1404
+
1405
+ 352
1406
+ 00:36:59,010 --> 00:37:05,250
1407
+ ุบู„ุท ุชู…ุงู… ูู‚ุท ุฅุฐุง ูƒุงู† ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุงู†ุณู‰ ุฎู„ุงุต ุญุท
1408
+
1409
+ 353
1410
+ 00:37:05,250 --> 00:37:09,530
1411
+ ุงู„ุฒุงูˆูŠุฉ ุฅูŠุด ู…ุง ุชูƒูˆู† ุชูƒูˆู† ูˆูุงุถู„ู‡ุง ูˆุญูˆู„ู‡ุง ุทูŠุจ ู†ูŠุฌูŠ
1412
+
1413
+ 354
1414
+ 00:37:09,530 --> 00:37:12,370
1415
+ ู„ู„ุณุคุงู„ ุงู„ุณุงุฏุณ ุจุฏู†ุง ุชูƒุงู…ู„
1416
+
1417
+ 355
1418
+ 00:37:14,990 --> 00:37:22,390
1419
+ ุณุคุงู„ ุงู„ุณุงุฏุณ ุจุฏูŠ ุชูƒุงู…ู„ ู„ุชู„ุงุชุฉ X ุฃูุต ุฎู…ุณุฉ ููŠ ุงู„ุฌุฐุฑ
1420
+
1421
+ 356
1422
+ 00:37:22,390 --> 00:37:30,310
1423
+ ุงู„ุชุฑุจูŠุน ุฅู„ู‰ X ุชูƒูŠู‘ุจ ุฒุงุฆุฏ ูˆุงุญุฏ ุจุงู„ู€DX ู„ู…ุตุนุจ
1424
+
1425
+ 357
1426
+ 00:37:30,310 --> 00:37:35,070
1427
+ ู…ุซู„ุง ู…ู† ุงู„ูƒู…ูŠุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฐุฑุŒ ุดูŠู„ู‡ุง ูˆุญุทู‡ุง
1428
+
1429
+ 358
1430
+ 00:37:35,070 --> 00:37:41,400
1431
+ ุจุงู„ู…ุชุบูŠุฑุฉ ุงู„ู„ูŠ ุจุฏูƒูŠู‡ุงุญุท ู„ูŠ T ุชุณุงูˆูŠ X ุชูƒูŠูŠุจ ุฒุงุฆุฏ
1432
+
1433
+ 359
1434
+ 00:37:41,400 --> 00:37:50,950
1435
+ ูˆุงุญุฏ ุฅุฐุง ุงู„ DT ุจุฏูŠ ุชุณุงูˆูŠ ุชู„ุงุชุฉ X ุชุฑุงุจูŠุน DXุชู„ุงุชุฉ
1436
+
1437
+ 360
1438
+ 00:37:50,950 --> 00:37:58,870
1439
+ ู…ูˆุฌูˆุฏุฉ ุจุณ ู‡ูŠ DX ูˆุงู„ุฎู…ุณุฉ ูŠุจู‚ู‰ ู‡ุฐูŠ ุจุฑูˆุญ ุจุญู„ู„ู‡ุง ุชู„ุงุชุฉ
1440
+
1441
+ 361
1442
+ 00:37:58,870 --> 00:38:05,010
1443
+ X ุชุฑุจูŠุน X ุชูƒูŠูŠุจ ูŠุจู‚ู‰ ู‡ุฐูŠ ุชู„ุงุชุฉ X ูˆุงู„ุฎู…ุณุฉ ููŠ ุงู„ุฌุฐุฑ
1444
+
1445
+ 362
1446
+ 00:38:05,010 --> 00:38:11,070
1447
+ ุงู„ุชุฑุจูŠุนูŠ ู„ู…ูŠู†ุŸ ู„ X ุชูƒูŠูŠุจ ุฒุงุฆุฏ ูˆุงุญุฏ ููŠ DX ูˆูŠุณุงูˆูŠ
1448
+
1449
+ 363
1450
+ 00:38:11,720 --> 00:38:17,660
1451
+ ุงู„ุงู† ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ู…ุน ุงู„ู€DX ู‡ุฐู‡ ูƒู„ู‡ุง ุจุญูุธ ุจุฏุงู„ู‡ุง
1452
+
1453
+ 364
1454
+ 00:38:17,660 --> 00:38:24,560
1455
+ DT ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุงู„ู€X ุชูƒูŠุจ T ู†ุงู‚ุต ูˆุงุญุฏ ุฅุฐุง
1456
+
1457
+ 365
1458
+ 00:38:24,560 --> 00:38:29,740
1459
+ ุจู‚ุฏุฑ ุฃุดูŠู„ ู‡ุฐู‡ ูˆ ุฃูƒุชุจ ุจุฏุงู„ู‡ุง T ู†ุงู‚ุต ูˆุงุญุฏ ูŠุจู‚ู‰ ุชูƒุงู…ู„
1460
+
1461
+ 366
1462
+ 00:38:29,740 --> 00:38:37,180
1463
+ ุงู„ู€T ู†ุงู‚ุต ูˆุงุญุฏ ู‡ูŠ ู…ู†ุŸ ุจุงู„ู€X ุชูƒูŠุจ ูˆู‡ุฐู‡ ุฌุฐุฑูŠ ุงู„ู€T
1464
+
1465
+ 367
1466
+ 00:38:37,180 --> 00:38:45,120
1467
+ ูˆุถู„ุด ุนู†ุฏู‡ุง ุฅู„ุง ุงู„ุจุงู‚ูŠ ุงู„ู„ูŠ ู‡ู…ูŠู† DTูŠุจู‚ู‰ ู‡ุฐุง DT ูŠุจู‚ู‰
1468
+
1469
+ 368
1470
+ 00:38:45,120 --> 00:38:51,600
1471
+ ู…ุซู„ุชู†ุง ุตุงุฑุช ุจุณูŠุทุฉ ุฌุฏุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุชูƒุงู…ู„ T ุฃุณ ุซู„ุงุซุฉ
1472
+
1473
+ 369
1474
+ 00:38:51,600 --> 00:38:59,470
1475
+ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต T ุฃุณ ู†ุต DTูŠุจู‚ู‰ ุฎู„ุงุตุŒ ุจุงู„ุถุจุท ุฃุถูŠู
1476
+
1477
+ 370
1478
+ 00:38:59,470 --> 00:39:04,750
1479
+ ู„ู„ุฃุณ ูˆุงุญุฏ ูˆ ุฃู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ ุงู„ุฌุฏูŠุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู†
1480
+
1481
+ 371
1482
+ 00:39:04,750 --> 00:39:12,670
1483
+ ุนู„ู‰ ุฎู…ุณุฉ T ุฃุณ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต ุชู„ุชูŠู† T ุฃุณ ุชู„ุงุชุฉ
1484
+
1485
+ 372
1486
+ 00:39:12,670 --> 00:39:19,180
1487
+ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ constant Cุจู†ู†ุดูŠู„ ุงู„ T ูˆู†ุญุท ุจู„ุงู„ู‡ X
1488
+
1489
+ 373
1490
+ 00:39:19,180 --> 00:39:26,540
1491
+ ุชูƒูŠุจ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ูŠุณูˆู‰ ุฎู…ุณูŠู† X ุชูƒูŠุจ ุฒุงุฆุฏ
1492
+
1493
+ 374
1494
+ 00:39:26,540 --> 00:39:33,940
1495
+ ูˆุงุญุฏ ู‚ุต ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต ุชู„ุชูŠู† X ุชูƒูŠุจ ุฒุงุฆุฏ ูˆุงุญุฏ
1496
+
1497
+ 375
1498
+ 00:39:33,940 --> 00:39:42,210
1499
+ ู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ constant CูŠุนู†ูŠ ุฃู†ุช ุจุฏูƒ
1500
+
1501
+ 376
1502
+ 00:39:42,210 --> 00:39:47,430
1503
+ ุชุชุญูŠู„ ุนู„ู‰ ุงู„ู…ุซู„ุฉ ูˆุจุญูŠุซ ุชุญูˆุฑู‡ุง ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ุจุฏูƒ
1504
+
1505
+ 377
1506
+ 00:39:47,430 --> 00:39:53,850
1507
+ ุฅูŠุงู‡ุง ุจุญูŠุซ ุชู‚ุฏุฑ ุชุจุณุท ุงู„ู…ุซู„ุฉ ูˆู…ู† ุซู… ุชู‚ูˆู… ุจุนู…ู„ูŠุฉ
1508
+
1509
+ 378
1510
+ 00:39:53,850 --> 00:40:01,750
1511
+ ุชูƒุงู…ู„ ู‡ุฐู‡ ุงู„ู…ุซู„ุฉ ุทูŠุจ ู‡ุฐุง ูƒุงู† ุงู„ู…ุซุงู„ ุฑู‚ู… ุณุชุฉ ุจุฏู†ุง
1512
+
1513
+ 379
1514
+ 00:40:01,750 --> 00:40:10,090
1515
+ ู†ุฑูˆุญ ู„ู…ุซุงู„ ุฑู‚ู… ุณุจุนุฉ ูŠุจู‚ู‰ ู…ุซุงู„ ุฑู‚ู… ุณุจุนุฉุจูŠู‚ูˆู„ ู„ูŠ
1516
+
1517
+ 380
1518
+ 00:40:10,090 --> 00:40:18,490
1519
+ ุชูƒุงู…ู„ ุฃุญุฏ ุฃุณุฆู„ุฉ ุงู„ูƒุชุงุจ ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน ุตูŠู† ูˆุงุญุฏ
1520
+
1521
+ 381
1522
+ 00:40:18,490 --> 00:40:24,550
1523
+ ุนู„ู‰ X ูƒูˆุตูŠู† ูˆุงุญุฏ ุนู„ู‰ X ููŠ ู…ู†ุŸ ููŠ DX
1524
+
1525
+ 382
1526
+ 00:40:32,990 --> 00:40:37,890
1527
+ ุฃู†ุง ุฃุฑูŠุฏ ุฃุณุฃู„ ุณุคุงู„ุŒ ู…ูŠู† ุงู„ู„ูŠ ูˆุถุน ู…ุด ุทุจูŠุนูŠุŸ ูˆุงุญุฏ
1528
+
1529
+ 383
1530
+ 00:40:37,890 --> 00:40:42,790
1531
+ ุนู„ู‰ ุงูƒุณ ุงู„ุฌุฒุงูˆูŠุŒ ู…ุด ูˆุงุญุฏ ุนู„ู‰ ุงูƒุณ ุชุฑุจูŠุฉุŒ ุงู„ู„ูŠ ูˆุถุน
1532
+
1533
+ 384
1534
+ 00:40:42,790 --> 00:40:45,290
1535
+ ู…ุด ุทุจูŠุนูŠ ูˆุงุญุฏ ุนู„ู‰ ุงูƒุณ ุฌุฒุงูˆูŠุŒ ู‡ู… ูŠู‚ูˆู„ูˆุง ุฏู‡ ู…ู†
1536
+
1537
+ 385
1538
+ 00:40:45,290 --> 00:40:49,170
1539
+ ุงู„ู€sin X ุฃูˆ ุงู„ู€profine XุŒ ุฅุฐุง ุจู‚ุฏุฑ ุฃุดูŠู„ ูˆุงุญุฏ ุนู„ู‰
1540
+
1541
+ 386
1542
+ 00:40:49,170 --> 00:40:54,750
1543
+ ุงูƒุณ ูˆ ุฃุญุทู‡ุง ุจุฃูŠ ู…ุชุบูŠุฑ ุฌุฏูŠุฏู„ูˆ ุญุทูŠุช ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„
1544
+
1545
+ 387
1546
+ 00:40:54,750 --> 00:41:02,170
1547
+ ฮธ ุจูˆุงุญุฏ ุนู„ู‰ x ูŠุจู‚ู‰ ู‡ุฏุง ุจุฏู‡ ูŠุนุทูŠูƒ d ฮธ ุจุณุงู„ุจ ูˆุงุญุฏ
1548
+
1549
+ 388
1550
+ 00:41:02,170 --> 00:41:10,320
1551
+ ุนู„ู‰ x ุชุฑุจูŠู‡ ููŠ dx ุฃูˆ ุณุงู„ุจ d ฮธู‡ูˆ ุนุจุงุฑุฉ ุนุงู„ู…ูŠุง 1 ุนู„ู‰
1552
+
1553
+ 389
1554
+ 00:41:10,320 --> 00:41:17,620
1555
+ x ุชุฑุจูŠุฉ dx ุฅุฐุง ุจู‚ุฏุฑ 1 ุนู„ู‰ x ุชุฑุจูŠุฉ ู…ุน ุงู„ dx ู‡ุฐู‡
1556
+
1557
+ 390
1558
+ 00:41:17,620 --> 00:41:23,160
1559
+ ูƒู„ู‡ุง ุฃุดูŠู„ ูˆ ุฃูƒุชุจ ุจุฏู„ ุงู„ุณุงู„ุจ dฮธ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุณุงู„ุจ ุจุฑุง
1560
+
1561
+ 391
1562
+ 00:41:23,160 --> 00:41:28,980
1563
+ ูˆู‡ูŠ ุชูƒุงูˆู… ุตูŠู† ุซูŠุชุง ูƒูˆุตูŠู† ุซูŠุชุง d ุซูŠุชุง
1564
+
1565
+ 392
1566
+ 00:41:32,100 --> 00:41:38,200
1567
+ ุงู„ุญูŠู† ุฅู„ูƒ ุงู„ุฎูŠุงุฑ ู‡ู†ุงูƒ ุฃูƒุซุฑ ู…ู† ุทุฑูŠู‚ุฉ ู„ู„ุญู„ ุฅุญุฏู‰
1568
+
1569
+ 393
1570
+ 00:41:38,200 --> 00:41:42,600
1571
+ ุงู„ุทุฑู‚ ู…ุง ู‡ูˆ ุงู„ู€ sine ุชูุถู„ู‡ุง ู…ูŠู†ุŸ cosine ุฅุฐุง ุจู‚ุฏุฑ
1572
+
1573
+ 394
1574
+ 00:41:42,600 --> 00:41:47,880
1575
+ ุฃุดูŠู„ sin ฮธ ูˆ ุฃุญุทู‡ุง variable ุฌุฏูŠุฏ ู„ูˆ ุญุทูŠุช ุนู„ู‰ ุณุจูŠู„
1576
+
1577
+ 395
1578
+ 00:41:47,880 --> 00:41:55,780
1579
+ ุงู„ู…ุซุงู„ y ุชุณุงูˆูŠ sin ฮธ ู‡ุฐุง ุจุฏูŠ ุฃุนุทูŠูƒ ุฃู† dy ูŠุณุงูˆูŠ cos
1580
+
1581
+ 396
1582
+ 00:41:55,780 --> 00:42:04,710
1583
+ ฮธ dฮธุฅุฐุง ู‡ุฐู‡ ูƒู„ู‡ุง ุจุตูŠุฑ ุชุณุงูˆูŠ ุณุงู„ุจ ุชูƒุงู…ู„ YD1
1584
+
1585
+ 397
1586
+ 00:42:07,690 --> 00:42:13,530
1587
+ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุจู‚ู‰ ุฏุงุดุฑ ุณุงู„ุจ y ุชุฑุจูŠุน ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ
1588
+
1589
+ 398
1590
+ 00:42:13,530 --> 00:42:20,650
1591
+ ูƒูˆู†ุณุชุงู† ุณูŠ ุงู„ y ุจ sign ุซูŠุชุง ูŠุจู‚ู‰ ู‡ุฐู‡ ู†ุงู‚ุต ู†ุต sign
1592
+
1593
+ 399
1594
+ 00:42:20,650 --> 00:42:26,850
1595
+ ุชุฑุจูŠุน ุซูŠุชุง ุฒุงุฆุฏ ูƒูˆู†ุณุชุงู† ุณูŠ ุซูŠุชุง ูŠุจู‚ู‰ ุฏุงุดุฑ ูˆุงุญุฏ ุนู„ู‰
1596
+
1597
+ 400
1598
+ 00:42:26,850 --> 00:42:35,090
1599
+ ุงูƒุณ ูŠุจู‚ู‰ ู‡ู†ุง ุณุงู„ุจ ู†ุต sign ุชุฑุจูŠุน ู„ูˆุงุญุฏ ุนู„ู‰ ุงูƒุณ ุฒุงุฆุฏ
1600
+
1601
+ 401
1602
+ 00:42:35,090 --> 00:42:42,390
1603
+ ูƒูˆู†ุณุชุงู† ุณูŠุฃุฌู‰ ูˆุงุญุฏ ุชุงู†ู‰ ุงุณู…ุน ุดูˆูŠุฉ ูŠุง ุงุจู†ุงู‰ ุงุฌู‰
1604
+
1605
+ 402
1606
+ 00:42:42,390 --> 00:42:47,710
1607
+ ูˆุงุญุฏ ุชุงู†ู‰ ู…ุงุนุฌุจู‡ุด ุงู„ุทุฑูŠู‚ุฉ ู‡ุฐู‡ ู‚ุงู„ ุงู†ุง ุนู†ุฏูŠ ุทุฑูŠู‚ุฉ
1608
+
1609
+ 403
1610
+ 00:42:47,710 --> 00:42:52,490
1611
+ ุบูŠุฑ ุงู„ุทุฑูŠู‚ุฉ ู‡ุฐู‡ ุจู‚ูˆู„ู‡ ูƒูŠู ู‚ุงู„ู„ูŠ ู‡ุฐู‡ ู‡ู‡ู‡ ุจุนุฏ ู…ุง
1612
+
1613
+ 404
1614
+ 00:42:52,490 --> 00:42:58,610
1615
+ ุฎู„ุตู†ุง ุงุญู†ุง ู‚ุงู„ู„ูŠ ู‡ุฐู‡ ุจู‚ุฏุฑ ุงูƒุชุจู‡ุง ุณุงู„ุจ ู†ุต ุชูƒุงู…ู„
1616
+
1617
+ 405
1618
+ 00:42:58,610 --> 00:43:06,440
1619
+ ุงุชู†ูŠู† sin ฮธ cos ฮธ dฮธุฏุฑุจ ููŠ ุงุชู†ูŠู† ูˆุฌุณู… ุนู„ู‰ ุงุชู†ูŠู†
1620
+
1621
+ 406
1622
+ 00:43:06,440 --> 00:43:12,060
1623
+ ู‚ู„ู†ุง ู„ู‡ ูˆุงู„ู„ู‡ ูƒู„ุงู…ูƒ ู…ุธุจูˆุท ู…ูŠุฉ ู…ูŠุฉ ู‚ุงู„ ู„ู‡ ู‡ุฐู‡ ุชุณุงูˆูŠ
1624
+
1625
+ 407
1626
+ 00:43:12,060 --> 00:43:18,360
1627
+ ุณุงู„ุจ ู†ุต ุชูƒุงู…ู„ ู‚ุงู„ ู„ู‡ ู‡ุฐู‡ ุงู„ sign ุงุชู†ูŠู† ุซูŠุชุง ุฏูŠ
1628
+
1629
+ 408
1630
+ 00:43:18,360 --> 00:43:23,720
1631
+ ุซูŠุชุง ู‚ู„ุช ู„ู‡ ุจุฑุถู‡ ุญุณุงุจ ู…ุซู„ุซุงุช ู…ุธุจูˆุท ุจุฏู†ุง ู†ูƒุงู…ู„
1632
+
1633
+ 409
1634
+ 00:43:23,720 --> 00:43:30,180
1635
+ ุชูƒุงู…ู„ ุงู„ signุณุงู„ุจ ูƒูˆุตูŠู† ู…ู‚ุณู… ุนู„ู‰ ุชูุงุถู„ ุงู„ุฒุงูˆูŠุฉ
1636
+
1637
+ 410
1638
+ 00:43:30,180 --> 00:43:38,100
1639
+ ู…ุธุจูˆุท ูŠุจู‚ู‰ ู‡ุฐุง ุณุงู„ุจ ู†ุต ุจุฑุง ูˆู‡ุฐุง ุณุงู„ุจ ูƒูˆุตูŠู† ุงุชู†ูŠู†
1640
+
1641
+ 411
1642
+ 00:43:38,100 --> 00:43:44,460
1643
+ ุซูŠุชุง ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ ูƒูˆู†ุณุชุงู† ุณูŠ ูŠุจู‚ู‰ ุตุงุฑุฉ ุงู„ู†ุชูŠุฌุฉ
1644
+
1645
+ 412
1646
+ 00:43:44,460 --> 00:43:50,520
1647
+ ุณุงู„ุจ ููŠ ุณุงู„ุจ ู…ูˆุฌุจ ุฑุงุจุน ูƒูˆุตูŠู† ุงุชู†ูŠู† ุซูŠุชุง ุฒุงุฆุฏ
1648
+
1649
+ 413
1650
+ 00:43:50,520 --> 00:43:56,710
1651
+ ูƒูˆู†ุณุชุงู† ุณูŠ ู‡ุงูŠ ุฌูˆุงุจ ูŠุง ุดุจุงุจูˆู‡ูŠ ุฌูˆุงุจ ุชุงู†ูŠ ูˆุดูƒู„ุง
1652
+
1653
+ 414
1654
+ 00:43:56,710 --> 00:44:05,170
1655
+ ู…ุฎุชู„ูุง ู…ุตุบูˆุท ู„ูƒู† ุจู‚ุฏุฑ ุงูˆุตู„ ูˆุงุญุฏุชูŠู‡ู… ู„ู„ุชุงู†ูŠ ู…ุตุบูˆุท
1656
+
1657
+ 415
1658
+ 00:44:05,640 --> 00:44:12,600
1659
+ ุจู‚ุฏุฑ ุงูƒุชุจ ู‡ุฐู‡ ุจุฏู„ุงู„ุฉ ุงู„ cosine ูˆุงุญู†ุง ุจู†ุนุฑู ุงู†ู‡ sin
1660
+
1661
+ 416
1662
+ 00:44:12,600 --> 00:44:18,000
1663
+ ุชุฑุจูŠุฉ ุซูŠุชุง ูŠุณูˆู‰ ุงู„ู†ุต ููŠ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงุชู†ูŠู†
1664
+
1665
+ 417
1666
+ 00:44:18,000 --> 00:44:23,920
1667
+ ุซูŠุชุง ู…ุธุจูˆุท ูˆู„ุง ู„ุฃ ุงุฐุง ุจู‚ุฏุฑ ุงูƒุชุจ ู‡ุฐู‡ ุจุฏู„ุงู„ุฉ ุถูŠุนุฉ ููŠ
1668
+
1669
+ 418
1670
+ 00:44:23,920 --> 00:44:24,200
1671
+ ุงู„ุฒู…ู†
1672
+
1673
+ 419
1674
+ 00:44:36,250 --> 00:44:41,090
1675
+ ุฒุงุฆุฏ Constancy ูŠุนู†ูŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ุนู„ู‰ X ู„ุญุฏ ู‡ู†ุง ู…ุด
1676
+
1677
+ 420
1678
+ 00:44:41,090 --> 00:44:44,990
1679
+ ู…ุทู„ูˆุจ ุงู†ูƒ ุชุชุญูˆู„ ู„ูˆ ู…ุง ุจู‚ู‰ ุงุชุญูˆู„ ุจุฏู†ุง ู†ุญูˆู„ู‡ ุจุญุณุงุจ
1680
+
1681
+ 421
1682
+ 00:44:44,990 --> 00:44:48,910
1683
+ ุงู„ู…ุซู„ุซุงุช ุนุงุฏูŠ ุฌุฏุง ูŠุจู‚ู‰ ู„ูˆ ูˆุงุญุฏ ุทู„ุน ู…ุนุงู‡ ุงู„ุฌูˆุงุจ ู‡ูŠูƒ
1684
+
1685
+ 422
1686
+ 00:44:48,910 --> 00:44:52,390
1687
+ ูˆู…ุด ูˆุงุญุฏ ูŠู‚ูˆู„ู‡ ูˆุงู„ู„ู‡ ุฌูˆุงุจูŠ ุบู„ุท ูˆ ุฌูˆุงุจูƒ ุตุญ ู„ุงุชู†ูŠู†
1688
+
1689
+ 423
1690
+ 00:44:52,390 --> 00:44:56,170
1691
+ ุตุญ ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉ ูˆู„ุง ูˆุงุญุฏ ุจูŠู‚ุฏุฑ ูŠุนุชุฑุถ ุนู„ูŠู‡ ูƒู†ุช ุจุฏูƒ
1692
+
1693
+ 424
1694
+ 00:44:56,170 --> 00:44:59,850
1695
+ ุงุชู‚ูˆู„ ุบูŠุฑ ู‡ุฐุง ุงู„ูƒู„ุงู…ุŸ ู„ูˆ ุทู„ุจู†ุง ุชูŠุชุง ุชุตูŠู† ุงู„ูˆุงุญุฏ
1696
+
1697
+ 425
1698
+ 00:44:59,850 --> 00:45:02,470
1699
+ ุนู„ู‰ X ุทู„ุจุช ุชูŠุชุง ุชุตูŠู† ุงู„ูˆุงุญุฏ ุนู„ู‰ X
1700
+
1701
+ 426
1702
+ 00:45:08,550 --> 00:45:16,350
1703
+ ู„ู… ุชุฃุชูŠ ุจุฌุฏูŠุฏ ูƒู…ุงู† ุทูŠุจ ุทุจ ุงุณู…ุน ุดูˆูŠุฉ ุจู‚ู‰ ุงู†ุง ุจุฏูŠ
1704
+
1705
+ 427
1706
+ 00:45:16,350 --> 00:45:20,390
1707
+ ุงุดุชุบู„ ู‡ุงู„ุดุบู„ ูˆุดูˆููˆุง ู„ูŠู‡ ุงูŠุด ุฑุฃูŠูƒู… ููŠู‡ุง ูƒู…ุงู† ุงู†ุง
1708
+
1709
+ 428
1710
+ 00:45:20,390 --> 00:45:27,150
1711
+ ุนู†ุฏ ุงู„ู…ุซู„ ู‡ุฐู‡ ู‡ูŠ ุณุงู„ุจ ุชูƒุงู…ู„ ู„ sine theta cosine
1712
+
1713
+ 429
1714
+ 00:45:27,150 --> 00:45:33,810
1715
+ theta d theta ูุชุญุฉ ูƒูˆูŠุณุฉ ู‡ุฐุง ู„ู„ูŠ ุจุนุฑู ู…ุณุชู‚ู„ุงุช
1716
+
1717
+ 430
1718
+ 00:45:33,810 --> 00:45:41,760
1719
+ ุงู„ุฏูˆู„ ุงู„ู…ุซู„ุซูŠู† ู‡ูˆ ุชูุงุถู„ ุงู„ุตูŠู† ุจู‚ุฏุงุดูŠุนู†ูŠ ุจู‚ุฏุฑ ุงูƒุชุจ
1720
+
1721
+ 431
1722
+ 00:45:41,760 --> 00:45:46,600
1723
+ ู‡ุฐู‡ ูŠุณุงูˆูŠ
1724
+
1725
+ 432
1726
+ 00:45:46,600 --> 00:45:56,760
1727
+ ู†ุงู‚ุต ุชูƒุงู…ู„ ู„ sin ฮธ D sin ฮธ ุงู„ D ู…ุด ุนุจุงุฑุฉ ุนู† ุดุฑ
1728
+
1729
+ 433
1730
+ 00:45:56,760 --> 00:46:03,510
1731
+ ุงู„ุชูุงุถู„ ุตุญ ูˆู„ุง ู„ุงุŸูŠุจู‚ู‰ ูƒุฅู†ูŠ ุฃู†ุง ูƒุชุจุช ู†ุงู‚ุต sin ฮธ
1732
+
1733
+ 434
1734
+ 00:46:03,510 --> 00:46:12,010
1735
+ ู…ุดุชู‚ุช sin ฮธ ูŠุจู‚ู‰
1736
+
1737
+ 435
1738
+ 00:46:12,010 --> 00:46:15,310
1739
+ ูƒุฅู†ูŠ ุฃู†ุง ูƒุชุจุช ู†ุงู‚ุต sin ฮธ ู…ุดุชู‚ุช sin ฮธ ูŠุจู‚ู‰ ูƒุฅู†ูŠ ุฃู†ุง
1740
+
1741
+ 436
1742
+ 00:46:15,310 --> 00:46:17,950
1743
+ ูƒุชุจุช ู†ุงู‚ุต sin ฮธ ู…ุดุชู‚ุช sin ฮธ ูŠุจู‚ู‰ ูƒุฅู†ูŠ ุฃู†ุง ูƒุชุจุช
1744
+
1745
+ 437
1746
+ 00:46:17,950 --> 00:46:19,650
1747
+ ู†ุงู‚ุต sin ฮธ ู…ุดุชู‚ุช sin ฮธ
1748
+
1749
+ 438
1750
+ 00:46:27,910 --> 00:46:35,630
1751
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู†ุงู‚ุต sin ุชุฑุจูŠุน ุซูŠุชุง ุนู„ู‰
1752
+
1753
+ 439
1754
+ 00:46:35,630 --> 00:46:43,770
1755
+ ุงุชู†ูŠู† ุฒุงุฆุฏ constant CูŠุจู‚ู‰ ุจูŠุฑุชู„ุง ู„ูˆ ุณูุญุฏู‘ุด ุฃู† ุจู‚ู„ุฉ
1756
+
1757
+ 440
1758
+ 00:46:43,770 --> 00:46:49,510
1759
+ ุงู„ุตูŠุฑ ุซูŠุชุง ูˆุฅู† ู…ุตุฑ ูƒุฃู† ุงู„ู…ุชุบูŠุฑ ูƒู„ู‡ ู‡ูˆ main sin
1760
+
1761
+ 441
1762
+ 00:46:49,510 --> 00:46:53,910
1763
+ ุซูŠุชุง ู„ุฅู† ุจู‚ุฏุฑ ุฃุดูŠู„ ุซูŠุชุง ูˆ ุฃุญุท ู…ูƒุงู† ูˆุงุญุฏ ุนู„ู‰ x ูŠุจู‚ู‰
1764
+
1765
+ 442
1766
+ 00:46:53,910 --> 00:46:59,770
1767
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ุงู„ู†ุงู‚ุต ู†ุต sin ุชุฑุจูŠุฉ ูˆุงุญุฏ ุนู„ู‰ x
1768
+
1769
+ 443
1770
+ 00:46:59,770 --> 00:47:05,880
1771
+ ุฒุงุฆุฏ constant C ู‡ู„ ุงุฎุชู„ูุช ุนู† ู‡ุฐุงุŸุงู„ู„ูŠ ุจูŠุดุชุบู„ ุงู„ุดุบู„
1772
+
1773
+ 444
1774
+ 00:47:05,880 --> 00:47:08,460
1775
+ ู‡ูŠ ุฏูŠ ุตุญุŒ ุงู„ู„ูŠ ุจูŠุดุชุบู„ ู‡ูŠ ุฏูŠ ุตุญุŒ ุงู„ู„ูŠ ุจูŠุดุชุบู„ ู‡ูŠ ุฏูŠ
1776
+
1777
+ 445
1778
+ 00:47:08,460 --> 00:47:11,300
1779
+ ุตุญุŒ ูˆู„ุง ูˆุงุญุฏ ุจูŠู‚ุฏุฑ ูŠุนุชุฑุถ ุนู„ูŠู‡ุŒ ุงูŠุด ุจูŠูƒูˆู† ุจุฏูƒ
1780
+
1781
+ 446
1782
+ 00:47:11,300 --> 00:47:20,240
1783
+ ุชุนุชุฑุถุŸ ุฃุจุฏุงุŒ
1784
+
1785
+ 447
1786
+ 00:47:20,240 --> 00:47:24,240
1787
+ ู‡ูŠ ู†ูุณ ุงู„ููƒุฑุฉุŒ ูŠุนู†ูŠ ุจุนุฏ ู…ุง ุฃุฎุฏ ุชุงู†ูŠ ุงู„ sign ู‡ูˆ ุฃุฎุฏ
1788
+
1789
+ 448
1790
+ 00:47:24,240 --> 00:47:28,740
1791
+ ุงู„ cosineุŒ ู…ุงุนู†ุฏูŠ ู…ุดูƒู„ุฉ ุนุงุฏูŠุฉ ุฌุฏุงุŒ ูƒู„ู‡ ุตุญูŠุญ ูˆู„ุง
1792
+
1793
+ 449
1794
+ 00:47:28,740 --> 00:47:30,340
1795
+ ูˆุงุญุฏ ุจูŠู‚ุฏุฑ ูŠุนุชุฑุถ ุนู„ูŠู‡
1796
+
1797
+ 450
1798
+ 00:47:34,940 --> 00:47:42,440
1799
+ ุทูŠุจ ู†ูŠุฌูŠ ู„ู„ุณุคุงู„ ุงู„ู„ูŠ ุจุนุฏู‡ ู‡ุฐุง ุงู„ุณุคุงู„ ุฑู‚ู… ุณุจุนุฉ ู†ูŠุฌูŠ
1800
+
1801
+ 451
1802
+ 00:47:42,440 --> 00:47:53,300
1803
+ ู„ู„ุณุคุงู„ ุฑู‚ู… ุชู…ุงู†ูŠุฉ ุชู…ุงู†ูŠุฉ ุจูŠู‚ูˆู„ ูŠุชูƒุงู…ู„ ู„ ุณูƒ ุฃุณ ุฎู…ุณุฉ
1804
+
1805
+ 452
1806
+ 00:47:53,300 --> 00:48:03,960
1807
+ X ุนู„ู‰ ุชู„ุงุชุฉ ุชุงู† X ุนู„ู‰ ุชู„ุงุชุฉ ูƒู„ู‡ ููŠ DX
1808
+
1809
+ 453
1810
+ 00:48:12,650 --> 00:48:29,910
1811
+ ุชุงู† ุงูƒุณุนุฉ ุชู„ุงุชุฉ DX ุชุงู†
1812
+
1813
+ 454
1814
+ 00:48:29,910 --> 00:48:38,210
1815
+ ุงูƒุณุนุฉ ุชู„ุงุชุฉ DX ุชุงู† ุงูƒุณุนุฉ ุชู„ุงุชุฉ DXุชุณุงูˆูŠ X ุน ุชู„ุงุชุฉ
1816
+
1817
+ 455
1818
+ 00:48:38,210 --> 00:48:46,370
1819
+ ูŠุจู‚ู‰ Dฮธ ุจุทูˆู„ุช DX ูŠุนู†ูŠ ุชู„ุงุชุฉ D ุซูŠุชุง ุจุฏู‡ ูŠุณุงูˆูŠ DX
1820
+
1821
+ 456
1822
+ 00:48:46,370 --> 00:48:53,950
1823
+ ูŠุนู†ูŠ ุฃุตุจุญุช ุงู„ู…ุณุฃู„ุฉ ู‡ูŠ ุชู„ุงุชุฉ ุชูƒุงู…ู„ ุณูƒ ุฃุณ ุฎู…ุณุฉ ุซูŠุชุง
1824
+
1825
+ 457
1826
+ 00:48:53,950 --> 00:48:57,850
1827
+ ุชุงู† ุซูŠุชุง D ุซูŠุชุง ู…ุง ุฎู„ุตู†ุงู‡ุด
1828
+
1829
+ 458
1830
+ 00:49:03,920 --> 00:49:08,640
1831
+ ุณู„ุงู…ุฉ ูƒูˆูŠุณุฉ ูŠุจู‚ู‰ ู‚ุงุฏูŠ ุนุดุงู† ุงู†ุง ู„ุง ุฃุฎู„ูŠ ุจุฑูู‚ ู…ุนุงูƒ
1832
+
1833
+ 459
1834
+ 00:49:08,640 --> 00:49:13,740
1835
+ ุตุงุญุจู†ุง ู‡ุฐุง ุจูŠู‚ูˆู„ ุงู„ุณูƒูˆุณ ุฎู…ุณุฉ ุจุฏู‡ ูŠุฎู„ูŠู‡ุง ุงู„ุณูƒูˆุณ
1836
+
1837
+ 460
1838
+ 00:49:13,740 --> 00:49:20,720
1839
+ ุฃุฑุจุนุฉ ุซูŠุชุง ููŠ ุณูƒ ุซูŠุชุง ููŠ ุชุงู† ุซูŠุชุง ููŠ ุฏูŠ ุซูŠุชุง ู‚ู„ุช ูˆ
1840
+
1841
+ 461
1842
+ 00:49:20,720 --> 00:49:24,890
1843
+ ุงู„ู„ู‡ ูƒู„ุงู…ูƒ ู…ุธุจูˆุทุงู„ู…ูƒุงู„ูƒุฉ ููŠ ุงู„ุฏู†ูŠุง ู‡ูŠ six plus
1844
+
1845
+ 462
1846
+ 00:49:24,890 --> 00:49:32,090
1847
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุญุท ุงู„ Y ุชุณุงูˆูŠ six ุซูŠุชุง ูŠุจู‚ู‰
1848
+
1849
+ 463
1850
+ 00:49:32,090 --> 00:49:39,850
1851
+ DY ุจ six ุซูŠุชุง ุชุงู† ุซูŠุชุง ุฏูŠ ุซูŠุชุงุตุญูŠุญุŸ ุทุจ ุฅูŠุด ุฑุงูŠูƒูˆุง
1852
+
1853
+ 464
1854
+ 00:49:39,850 --> 00:49:45,510
1855
+ ุฃุณูˆูŠ ู‡ุงู„ุดุบู„ ู‡ุงุฏู‰ุŸ ุจุฏู„ ู…ุง ู‚ุฏ ุฃุนูˆุถ ูˆ ุฃุณูˆูŠุŒ ู„ุฃ ุจุฌูŠุจู‡ุง
1856
+
1857
+ 465
1858
+ 00:49:45,510 --> 00:49:50,770
1859
+ ุฏุบุฑูŠุŒ ูŠุจู‚ู‰ ุณูˆูŠุชูƒ ูˆู„ุง ุณูˆูŠุชูƒ ุณูŠุงู† ูŠุนู†ูŠ ุฃู†ุง ู„ูˆ ุฑูˆุญุช
1860
+
1861
+ 466
1862
+ 00:49:50,770 --> 00:49:58,650
1863
+ ู‚ูˆู„ุช ูƒุงู… ูˆู„ุง ุณูƒ ุฃุต ุฃุฑุจุนุฉ ุซูŠุชุง ู…ุด ุชู‚ู„ ุณูƒ ุงู„ุซูŠุชุงู…ุด
1864
+
1865
+ 467
1866
+ 00:49:58,650 --> 00:50:02,210
1867
+ ุชู‚ู‘ุช ุงู„ู€secฮธ ุงู„ุชูŠ ู‡ูŠ ุชุงู† ุซูŠุชุง ุชุงู† ุซูŠุชุง ุฏูŠ ุซูŠุชุง
1868
+
1869
+ 468
1870
+ 00:50:02,210 --> 00:50:06,470
1871
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฑูˆุญุช ูƒุชุจุชู‡ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ู…ุธุจูˆุท ู‡ูŠูƒุŸ ููŠ
1872
+
1873
+ 469
1874
+ 00:50:06,470 --> 00:50:13,290
1875
+ ู…ุดูƒู„ุฉุŸ ูƒุฃู† ุงู„ู…ุณุฃู„ุฉ ุชูƒุงู…ู„ T ุฃูุณ ุฃุฑุจุนุฉ ุฏูŠ ุชูŠ T ุฃุณ
1876
+
1877
+ 470
1878
+ 00:50:13,290 --> 00:50:17,230
1879
+ ุฃุฑุจุนุฉ ุฏูŠ ุชูŠ ูŠุนู†ูŠ ุจุถุน ุถูŠู ู„ุฃุณ ูˆุงุญุฏ ูˆ ุฃู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ
1880
+
1881
+ 471
1882
+ 00:50:17,230 --> 00:50:23,430
1883
+ ุงู„ุฌุฏูŠุฏ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุชู„ุงุชุฉ ุจุฑุง ูˆู‡ุฐุง ุณูŠูƒ ุฃุณ ุฎู…ุณุฉ ุซูŠุชุง
1884
+
1885
+ 472
1886
+ 00:50:23,430 --> 00:50:30,030
1887
+ ุนู„ู‰ ุฎู…ุณุฉ ุฒุงุฆุฏ constant Cุงู„ุงู† ุงู„ู…ุดูƒู„ุชู†ุง ููŠ ุซูŠุชุง ุจุฏู‡
1888
+
1889
+ 473
1890
+ 00:50:30,030 --> 00:50:38,030
1891
+ ุงุดูŠู„ู‡ุง ูˆุงุญุท ุจุฏุงู„ู‡ุง X ุนู„ู‰ 3 ูŠุจู‚ู‰ 3 ุฃุฎู…ุณ ุณูƒ ุฃุณ ุฎู…ุณุฉ
1892
+
1893
+ 474
1894
+ 00:50:38,030 --> 00:50:44,250
1895
+ ู„ู„ X ุนู„ู‰ 3 ุฒุงุฆุฏ ูƒูˆู†ุณ ุชู†ุณูŠูƒุง ูุงู„ู„ู‡ ุงู„ู…ุคู…ู†ูŠู†
1896
+
1897
+ 475
1898
+ 00:50:44,250 --> 00:50:53,870
1899
+ ุงู„ู‚ุงุฏุฑูŠู† ุชู…ุงู…ุŸ ุทูŠุจ ุจุฏู†ุง ู†ุฌูŠ ุงู„ุขู† ู„ุณุคุงู„ ุฑู‚ู… 9 9
1900
+
1901
+ 476
1902
+ 00:50:53,870 --> 00:50:55,150
1903
+ ุจุฏู†ุง ุชูƒุงู…ู„
1904
+
1905
+ 477
1906
+ 00:50:58,150 --> 00:51:08,550
1907
+ ู„ู€Sin ุฃู๏ฟฝ๏ฟฝ ุฎู…ุณุฉ ุจุฑุถู‡ X ุนู„ู‰ ุชู„ุงุชุฉ Cos X ุนู„ู‰ ุชู„ุงุชุฉ DX
1908
+
1909
+ 478
1910
+ 00:51:08,550 --> 00:51:18,030
1911
+ ุชุณูˆูŠ
1912
+
1913
+ 479
1914
+ 00:51:18,030 --> 00:51:25,370
1915
+ ุฒูŠ ุงู„ู„ูŠ ุชูˆุŸ ุทุจ ุฃุณูˆูŠ ู‡ุฐุง ุงู„ู„ูŠ ููˆู‚ ู‡ุฐู‡ุŸ ุฃุณูˆูŠ ุฒูŠู‡ุงุŸ
1916
+
1917
+ 480
1918
+ 00:51:38,750 --> 00:51:45,690
1919
+ ู‡ูŠ ุชูƒุงู…ู„ ู„ุตูŠู† ุงุต ุฎู…ุณุฉ ุงูƒุณ ุนู„ู‰ ุชู„ุงุชุฉ
1920
+
1921
+ 481
1922
+ 00:51:50,000 --> 00:51:58,040
1923
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ููŠ ุฏูŠ ู„ุตูŠู† ุงูƒุณ ุนู„ู‰ ุชู„ุงุชุฉ ุจุณ ู‡ุฐู‡
1924
+
1925
+ 482
1926
+ 00:51:58,040 --> 00:52:05,860
1927
+ ู…ุดุชู‚ุชู‡ุง ุฌุฏุงุด ู…ุดุชู‚ุชู‡ุง ุฌุฏุงุด ู„ุฃ ู…ุดู‚ุฉ ุงู„ุตูŠู† ุจูƒูˆุณูŠู†
1928
+
1929
+ 483
1930
+ 00:52:05,860 --> 00:52:12,920
1931
+ ูƒูˆุณูŠู† ุงูƒุณ ุนู„ู‰ ุชู„ุงุชุฉ ุถุฑุจ ุชู„ุช ู…ุธุจูˆุท ูŠุจู‚ู‰ ุจุตูŠุฑ ุงู„ูุฑู‚
1932
+
1933
+ 484
1934
+ 00:52:12,920 --> 00:52:15,380
1935
+ ุจูŠู† ู‡ุฐูŠู† ุจู‚ูˆู„ ุทุจ ุงุถุฑุจ ููŠ ุชู„ุงุชุฉ
1936
+
1937
+ 485
1938
+ 00:52:18,580 --> 00:52:22,940
1939
+ ุจู†ูุน ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุชู„ู ุจุชุฑูˆุญ ู…ุน ุงู„ุชู„ุงุชุฉ ุจู†ุนูˆุฏ ุฒูŠ ู…ุง
1940
+
1941
+ 486
1942
+ 00:52:22,940 --> 00:52:27,950
1943
+ ูƒู†ุงูˆุงุถุญุŸ ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ูŠุจู‚ู‰ ุนู„ู‰
1944
+
1945
+ 487
1946
+ 00:52:27,950 --> 00:52:34,570
1947
+ ุทูˆู„ ุงู„ุฎุท ุจู‚ูˆู„ู‡ ูŠุง ุชู„ุงุชุฉ ุฎู„ูŠูƒ ุจุฑุง ูˆู‡ุฐู‡ ุจูŠุตูŠุฑ ุชูƒุงู…ู„
1948
+
1949
+ 488
1950
+ 00:52:34,570 --> 00:52:42,650
1951
+ ู„ sin ุฃูุณ ุฎู…ุณุฉ X ุนู„ู‰ ุชู„ุงุชุฉ ู…ุดุชู‚ุฉ sin X ุนู„ู‰ ุชู„ุงุชุฉ
1952
+
1953
+ 489
1954
+ 00:52:42,650 --> 00:52:48,910
1955
+ ูŠุจู‚ู‰ ูƒุฃู† ุงุญู†ุง ุชูƒุงู…ู„ T ุฃูุณ ุฎู…ุณุฉ DT ูŠุจู‚ู‰ T ุฃูุณ ุณุชุฉ
1956
+
1957
+ 490
1958
+ 00:52:48,910 --> 00:52:56,500
1959
+ ุนู„ู‰ ุณุชุฉ ูˆูู„ุณู†ุงูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุชู„ุงุชุฉ ุงู„ู„ูŠ ุจุฑุง ูˆู‡ูŠ sin 6x
1960
+
1961
+ 491
1962
+ 00:52:56,500 --> 00:53:07,180
1963
+ ุนู„ู‰ 3 ุนู„ู‰ 6 ุฒุงุฆุฏ constant C ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ุตุงู„ู€ 6X
1964
+
1965
+ 492
1966
+ 00:53:07,180 --> 00:53:14,120
1967
+ ุนู„ู‰ 3 ุฒุงุฆุฏ Constancy ุทุจ ุฃู†ุง ุนู…ู„ุชู‡ุง ุจูƒู„ ุจุณุงุทุฉ ู‡ูŠูƒ
1968
+
1969
+ 493
1970
+ 00:53:14,120 --> 00:53:20,420
1971
+ ู„ูƒู† ุฃู†ุง ู…ุชุฃูƒุฏ ุงู† ุฎู…ุณูŠู† ููŠ ุงู„ู…ูŠุฉ ู…ู†ูƒูˆุง ู„ุง ูŠุฒุงู„ูˆุง
1972
+
1973
+ 494
1974
+ 00:53:20,420 --> 00:53:27,800
1975
+ ู…ุณุชุบุฑุจูŠู† ู‡ุงู„ุญุฑูƒุฉ ู‡ุฐู‡ ุงู„ุฌุฑุนุฉ ุทูŠุจ
1976
+
1977
+ 495
1978
+ 00:53:27,800 --> 00:53:32,600
1979
+ ุจู†ุนูŠุฏู‡ุง ูƒู…ุงู† ู…ุฑุฉ ุตุญ ุตุญ ุงู„ู„ูŠ ู…ุณุชุบุฑุจ ูˆูƒุงู† ุจูŠุณุฃู„
1980
+
1981
+ 496
1982
+ 00:53:32,600 --> 00:53:39,110
1983
+ ุฃุฒู…ูŠู„ู‡ ุตุญ ุตุญ ู…ุนุงูŠุง ูƒูˆูŠุณุฃุญู†ุง ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ู…ุซู„ุฉ ุจุฏูŠุด
1984
+
1985
+ 497
1986
+ 00:53:39,110 --> 00:53:43,430
1987
+ ุฃุนู…ู„ ุฎุทูˆุงุชูŠู† ุฒูŠ ุงู„ู…ุซู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ุฃูˆู„ ุญุงุฌุฉ ุฃุจุฏู„ ุงู„
1988
+
1989
+ 498
1990
+ 00:53:43,430 --> 00:53:48,390
1991
+ X ุนู„ู‰ ุซู„ุงุซุฉ ูˆ ุจุนุฏูŠู† ุฃุญุท ุงู„ุชุนูˆูŠุถ Y ุชุณุงูˆูŠ ุณูƒู„ุงู„ุฉ ุจุฏูŠ
1992
+
1993
+ 499
1994
+ 00:53:48,390 --> 00:53:52,310
1995
+ ุฃุฌูŠุจู‡ุง ู…ุฑุฉ ูˆุงุญุฏุฉ ุจุฏู„ ู…ุง ุฃุนู…ู„ู‡ุง ุนู„ู‰ ุฎุทูˆุงุชูŠู† ุจุฏูŠ
1996
+
1997
+ 500
1998
+ 00:53:52,310 --> 00:53:56,690
1999
+ ุฃุนู…ู„ู‡ุง ุจุฎุท ูˆุงุญุฏุฉ ุจุฌูŠุจ ุฃู‚ูˆู„ ุฃู‡ ู‡ุฐู‡ ุงู„ู…ุซู„ุฉ ู…ู‚ุทุน ูุถู„
2000
+
2001
+ 501
2002
+ 00:53:56,690 --> 00:54:04,020
2003
+ ุงู„ุตูŠู† ุงู„ุฒุงูˆูŠุฉ ุจูƒุณูŠู† ุงู„ุฒุงูˆูŠุฉุฅุฐุง ู‡ุฐู‡ ู‡ูŠ ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุจุณ
2004
+
2005
+ 502
2006
+ 00:54:04,020 --> 00:54:08,380
2007
+ ุจูŠูุฑู‚ูˆุง ุนู† ุจุนุถ ุจู…ู‚ุฏุงุฑ ุซุงุจุช ุจู‚ูˆู„ูƒูˆุง ุฅุฐุง ู‡ุฐู‡ ุจุฏุฃ
2008
+
2009
+ 503
2010
+ 00:54:08,380 --> 00:54:15,370
2011
+ ุงูƒุชุจู‡ุง sign ุฒูŠ ู…ุง ู‡ูŠ ูˆู‡ุฐู‡ ุฏูŠ signุทุจ ู„ูˆ ุฌูŠุช ุงุดุชู‚ุช
2012
+
2013
+ 504
2014
+ 00:54:15,370 --> 00:54:21,410
2015
+ ู‡ุฐู‡ ู…ุงุดุชู‚ุช ู‡ุฐู‡ ุจ cosine ุถุฑุจ ุชู„ุช ุงุฐุง ุจุฏู‡ุง ุชูุฑู‚ ุนู†
2016
+
2017
+ 505
2018
+ 00:54:21,410 --> 00:54:25,270
2019
+ ู‡ุฐู‡ ุจู‚ุฏุฑุด ุจุชู„ุช ูŠุจู‚ู‰ ู…ุด ู‡ุงู† ุงุถูŠุน ู‡ุฐุง ุงู„ูุฑู‚ ุจู‚ูˆู…
2020
+
2021
+ 506
2022
+ 00:54:25,270 --> 00:54:30,130
2023
+ ุงุถุฑุจ ููŠ ุชู„ุงุชุฉ ุงุฐุง ู„ูˆ ุถุฑุจุช ููŠ ุชู„ุงุชุฉ ุจุตูŠุฑ ุชู„ุงุชุฉ ููŠ
2024
+
2025
+ 507
2026
+ 00:54:30,130 --> 00:54:35,570
2027
+ ุฏูŠ ุตุนูŠุจู‡ุฐุง ู„ูˆ ูŠุง ุดุจุงุจ ุจุตูŠุฑ cosine ุถุฑุจ ุทูˆู„ ู…ุน ุชู„ุงุชุฉ
2028
+
2029
+ 508
2030
+ 00:54:35,570 --> 00:54:40,050
2031
+ ุจุชุฑูˆุญ ุจุถู„ุด ุงู„ุง ุงู„ cosine x ุนู„ู‰ ุชู„ุงุชุฉ dx ุงู„ู„ูŠ ู‡ูŠ
2032
+
2033
+ 509
2034
+ 00:54:40,050 --> 00:54:45,610
2035
+ ู‡ุฐู‡ ูŠุนู†ูŠ ูŠุง ุดุจุงุจ ู‡ุฐู‡ ู‡ู‡ู‡ ุชูƒุงูุฆ ุชู…ุงู…ุง ุงู„ู…ู‚ุฏุงุฑ ุจูŠู†
2036
+
2037
+ 510
2038
+ 00:54:45,610 --> 00:54:51,630
2039
+ ุงู„ู‚ูˆุณูŠู†ุชูƒุงูู‰ ุงู„ู…ู‚ุฏุงุฑ ู‡ุฐุง ุจุงู„ุถุจุท ุชู…ุงู…ุง ูƒุฃู†ู‡ ุดูŠู„ุช
2040
+
2041
+ 511
2042
+ 00:54:51,630 --> 00:54:56,370
2043
+ ู‡ุฐู‡ ูˆ ูƒุชุจุช ู‡ุฐู‡ ุจุฏู„ู‡ุง ุทูŠุจ ุงู„ุชู„ุงุชุฉ ู‡ูŠุจุฑุฉ ุงู„ sign ุฒูŠ
2044
+
2045
+ 512
2046
+ 00:54:56,370 --> 00:55:00,470
2047
+ ู…ุง ู‡ูŠ ูˆ ุฏูŠ ุงู„ sign ุฒูŠ ู…ุง ู‡ูŠ ูŠุจู‚ู‰ ุตุงุฑุช ุงู„ู…ุซู„ุฉ ูƒุงู†ู‡ุง
2048
+
2049
+ 513
2050
+ 00:55:00,470 --> 00:55:06,930
2051
+ ุชูƒุงู…ู„ T ุฃุณ ุฎู…ุณุฉ DT ูŠุจู‚ู‰ ุจุถูŠู ู„ู„ุฃุณ ูˆุงุญุฏ ูˆ ุจู‚ุณู… ุนู„ู‰
2052
+
2053
+ 514
2054
+ 00:55:06,930 --> 00:55:11,570
2055
+ ุงู„ุฃุณ ุงู„ุฌุฏูŠุฏ ู‡ูŠูˆุถูู†ุง ูˆ ุงุฎุชุตุฑู†ุง ูˆ ูƒุชุจู†ุง ุงู„ู†ุชูŠุฌุฉ ุญุฏ
2056
+
2057
+ 515
2058
+ 00:55:11,570 --> 00:55:18,250
2059
+ ู‚ุงู„ูˆุง ุฃูŠ ุชุณุงุคู„ ู‡ู†ุงุŸุงุฐุง ู…ุงุนุฑูุด ุจู„ุงุด ุจุชุฑูˆุญ ุชู‚ูˆู„ูŠ put
2060
+
2061
+ 516
2062
+ 00:55:18,250 --> 00:55:24,950
2063
+ ุงู„ู‡ cosine x ุน ุชู„ุงุชุฉ ุชุณุงูˆูŠ T ูˆุงุดุชู‚ู‡ุง ูˆุถุฑุจ ููŠ ุชู„ุงุชุฉ
2064
+
2065
+ 517
2066
+ 00:55:24,950 --> 00:55:28,790
2067
+ ูˆ ุชุนุงู„ ุนูˆู‘ุฏ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุงุฐุง ุนูˆุฏ ุงุดุชุบู„ ุชุงู†ูŠ ูŠุจู‚ู‰
2068
+
2069
+ 518
2070
+ 00:55:28,790 --> 00:55:33,510
2071
+ ุณูˆุง ุงุดุชุบู„ุช ู‡ูŠูƒ ูˆ ุงู„ู„ู‡ ู‡ูŠูƒ ุนู„ู‰ ูƒู„ ุงู„ุฃู…ุฑูŠู† ุณุชุตู„ ุฅู„ู‰
2072
+
2073
+ 519
2074
+ 00:55:33,510 --> 00:55:39,750
2075
+ ู†ูุณ ุงู„ู†ุชูŠุฌุฉุทูŠุจ ู‡ุฐุง ูƒุงู† ุงู„ุณุคุงู„ ุฑู‚ู… ุชุณุนุฉ ุณุคุงู„ ุฑู‚ู…
2076
+
2077
+ 520
2078
+ 00:55:39,750 --> 00:55:48,450
2079
+ ุนุดุฑุฉ ุจุฏู†ุง ุชูƒุงู…ู† ู„ูƒูˆุณูŠู† ุฌุฐุฑ ุงู„ุซูŠุชุง ุนู„ู‰ ุงู„ุฌุฐุฑ
2080
+
2081
+ 521
2082
+ 00:55:48,450 --> 00:55:57,470
2083
+ ุงู„ุชุฑุจูŠุนูŠ ู„ุซูŠุชุง ููŠ ุตูŠู† ุชูƒูŠุจ ุฌุฐุฑ ุงู„ุซูŠุชุง ููŠ ุฏูŠ ุซูŠุชุง
2084
+
2085
+ 522
2086
+ 00:55:57,470 --> 00:56:05,970
2087
+ ุณุคุงู„ ู…ู† ุงู„ูƒุชุงุจูˆุฌุฆู†ุง ุจู‡ ููŠ ุฅุญุฏู‰ ุงู„ุงู…ุชุญุงู†ุงุช ุฐุงุช ู…ุฑุฉ
2088
+
2089
+ 523
2090
+ 00:56:05,970 --> 00:56:12,350
2091
+ ุฒูŠ ู…ุง ู‡ูˆ ู‡ูŠูƒ ุทูŠุจ ุงู„ู‚ุตุฉ ุจุณูŠุทุฉ ุฌุฏุง ุดูˆ ุฑุฃูŠูƒ ุงูˆุฒุน
2092
+
2093
+ 524
2094
+ 00:56:12,350 --> 00:56:17,090
2095
+ ุงู„ุฌุฏุฑ ุนู„ู‰ ุงู„ู…ู‚ุงู… ู‡ุฐุง ู‚ุจู„ ู…ุง ุฃุจุฏุฃ ุฃุดุชุบู„ ูŠุนู†ูŠ ู‡ุฐู‡
2096
+
2097
+ 525
2098
+ 00:56:17,090 --> 00:56:24,710
2099
+ ุงู„ู…ุซู„ุฉ ู…ุด ู‡ูŠ ุนุจุงุฑุฉ ุนู† cosine ุฌุฏุฑ ุงู„ุซูŠุชุง ุนู„ู‰ ุฌุฏุฑ
2100
+
2101
+ 526
2102
+ 00:56:24,710 --> 00:56:32,770
2103
+ ุงู„ุซูŠุชุง ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุตูŠู† ุชูƒูŠูŠุจ ุฌุฏุฑ ุงู„ุซูŠุชุงุฎู„ู‘ูŠู†ูŠ
2104
+
2105
+ 527
2106
+ 00:56:32,770 --> 00:56:37,130
2107
+ ุฃุณุฃู„ูƒู… ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠุŒ ู…ู† ุงู„ู…ุตุนุจ ุงู„ู…ุซู„ุŸ ู‡ู„ ุงู„ู€ Cos
2108
+
2109
+ 528
2110
+ 00:56:37,130 --> 00:56:42,050
2111
+ ูˆู„ุง ุงู„ู€ SinุŸ ุงู„ู€ Sin ู‡ูˆ ุงู„ู…ู…ูƒู† ู†ู‡ูŠูƒ ุนู† ุชูุถู„ู‡ุง ุจูƒูˆู†
2112
+
2113
+ 529
2114
+ 00:56:42,050 --> 00:56:49,340
2115
+ ุงู„ุจุตุฑุฉ ุงู„ู„ูŠ ููˆู‚ู…ุธุจูˆุท ูˆุฒูŠุงุฏุฉ ุดูˆูŠุฉ ูƒู…ุงู† ุนู„ูŠูƒ ุงุฐุง ุงู†ุง
2116
+
2117
+ 530
2118
+ 00:56:49,340 --> 00:56:53,520
2119
+ ู„ูˆ ุฌูŠุช ุงู„ูƒู…ูŠุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ูŠุฏ ุงู„ุณูŠู† ุฌุงุฏุฑ ู…ุด ู…ุด ุชุฑูˆุญ
2120
+
2121
+ 531
2122
+ 00:56:53,520 --> 00:56:57,240
2123
+ ุชุงุฎุฏ ุงู„ุณูŠู† ุชูƒูŠุจ ู„ุฅู† ุงู„ุณูŠู† ุชูƒูŠุจ ู„ูˆ ุฌูŠุช ุงุดุชู‚ู‰ ุจูŠุทู„ุน
2124
+
2125
+ 532
2126
+ 00:56:57,240 --> 00:57:00,660
2127
+ ุชู„ุงุชุฉ ุณูŠู† ุชุฑุจูŠู‡ุง ููŠ ุงู„ูƒูˆุณูŠู† ูŠุจู‚ู‰ ุชุนูˆูŠุถ ุชุชู…ุงุดูŠ ุงู„ู„ู‡
2128
+
2129
+ 533
2130
+ 00:57:00,660 --> 00:57:05,820
2131
+ ุนู„ูŠู‡ุง ุฎุฑุจุช ุงู„ุฏู†ูŠุง ูˆู…ุด ุตู„ุนุชู‡ุง ุชู…ุงู… ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ู‡
2132
+
2133
+ 534
2134
+ 00:57:05,820 --> 00:57:12,740
2135
+ ุญุท ุงูŠู‡ ู‡ู‡ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X ุจุฏู‡ุง ุณุงูˆูŠ ู…ุซู„ุง ุณูŠู†
2136
+
2137
+ 535
2138
+ 00:57:15,700 --> 00:57:22,300
2139
+ ุทูŠุจ ุจุฏู†ุง ุฏูŠ ุงูƒุณ ูŠุจู‚ู‰ ุชูุงุถู„ ุงู„ุตูŠู† ุจูƒูˆุตูŠู† ุฌุฐุฑ ุงู„ุซูŠุชุง
2140
+
2141
+ 536
2142
+ 00:57:22,300 --> 00:57:28,760
2143
+ ุถุฑุจ ุชูุงุถู„ ุงู„ุฒุงูˆูŠุฉ ุงุชู†ูŠู† ุฌุฐุฑ ุซูŠุชุง ุฏูŠ ุซูŠุชุง ุจู‚ูˆู„ู‡
2144
+
2145
+ 537
2146
+ 00:57:28,760 --> 00:57:32,920
2147
+ ุชู…ุงู… ู…ุงุนู†ุฏูŠุด ุงุชู†ูŠู† ุงู„ุขู† ูŠุจู‚ู‰ ุงุถุฑุจ ููŠ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู„ูˆ
2148
+
2149
+ 538
2150
+ 00:57:32,920 --> 00:57:38,420
2151
+ ุถุฑุจุช ููŠ ุงุชู†ูŠู† ุจุตูŠุฑ ุงุชู†ูŠู† ุฏูŠ ุงูƒุณ ุจุฏู‡ ูŠุณูˆู‰ ูƒูˆุตูŠู† ุฌุฐุฑ
2152
+
2153
+ 539
2154
+ 00:57:38,420 --> 00:57:43,990
2155
+ ุงู„ุซูŠุชุง ุนู„ู‰ ุฌุฐุฑ ุงู„ุซูŠุชุง ููŠ ุฏูŠ ุซูŠุชุงุฃุฐุง ู‡ุฐู‡ ุงู„ูƒู„ูƒุฉ
2156
+
2157
+ 540
2158
+ 00:57:43,990 --> 00:57:51,730
2159
+ ุงู„ุชูŠ ู„ุฏูŠู‡ุง ูƒู„ู‡ุง ุจู‚ุฏุฑ ุฃุดูŠู„ู‡ุง ูˆ ุฃูƒุชุจ ุฏุฑุฌุฉ ุฏุงุดุฑ ู†ุงู†
2160
+
2161
+ 541
2162
+ 00:57:51,730 --> 00:57:55,690
2163
+ ุฏูŠ ุงูƒุณ ูˆุงู„ู„ู‡ ู‡ุฐู‡ ุญู„ุช ุงู„ู…ุดูƒู„ุฉ ูƒู„ู‡ุง ุดูˆููŠุด ุงู„ู„ูŠ ุฃุฎุฏุชู‡
2164
+
2165
+ 542
2166
+ 00:57:55,690 --> 00:57:58,490
2167
+ ู…ุด ุฃุฎุฏุช sign ุชูƒูŠู† ู„ูˆ ุฃุฎุฏุช sign ุชูƒูŠู† ุงู„ู„ูŠ ุตุฏุฑุช
2168
+
2169
+ 543
2170
+ 00:57:58,490 --> 00:58:03,550
2171
+ ุชู„ุงุชุฉ sign ุชุฑุจูŠุฉ ููŠ ุงู„ cosine ููŠ ุชู‚ุฑูŠุฑูƒุงู† ุบูŠุฑ ุดูƒู„
2172
+
2173
+ 544
2174
+ 00:58:03,550 --> 00:58:07,270
2175
+ ุชู…ุงู… ูŠุจู‚ู‰ ุงู„ุชุนูˆูŠุถ ุงู„ู„ู‰ ุจุฏู‰ ุชุญุทู‡ุง ุจูŠุจู‚ู‰ ุชุจุณุท
2176
+
2177
+ 545
2178
+ 00:58:07,270 --> 00:58:13,210
2179
+ ุงู„ู…ุณุฃู„ุฉ ู…ุด ุชุนุฌุฏ ุงู„ู…ุณุฃู„ุฉ ุฏู‰ ุจุงู„ูƒ ุชู…ุงู… ูŠุจู‚ู‰ ุจูŠุตูŠุฑ
2180
+
2181
+ 546
2182
+ 00:58:13,210 --> 00:58:19,930
2183
+ ุงู„ู…ุณุฃู„ุฉ ู‡ุฐู‡ ุชูƒุงู…ู„ ู‡ุฐุง ูˆุงุญุฏ ุนู„ู‰ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุนู‰ ู‡ุฐู‡
2184
+
2185
+ 547
2186
+ 00:58:19,930 --> 00:58:27,470
2187
+ ุญุงุทู†ู‡ุง ุจ X ุจูŠุตูŠุฑ X ุชูƒูŠุจ ูˆุงู„ุจุงู‚ูŠ ูƒู„ู‡ ุจ 2DX ุงุชู†ูŠู† DX
2188
+
2189
+ 548
2190
+ 00:58:27,470 --> 00:58:33,400
2191
+ ูŠุนู†ูŠ ุงุชู†ูŠู† ุชูƒุงู…ู„ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠู‡ ุงู„ู„ูŠ ูŠุนู†ูŠ X ุฃูุณ
2192
+
2193
+ 549
2194
+ 00:58:33,400 --> 00:58:39,460
2195
+ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ู„ูˆ ุทู„ุนุช ุบูˆุถ ุจุตูŠุฑ ุงู„ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰
2196
+
2197
+ 550
2198
+ 00:58:39,460 --> 00:58:45,140
2199
+ ุงุชู†ูŠู† ุฏูŠ ูŠุนู†ูŠ ุงู„ูƒู„ูƒุฉ ุงู„ูƒุจูŠุฑุฉ ุตุงุฑุช ูˆู„ุง ุญุงุฌุฉ ุตุญุŸ
2200
+
2201
+ 551
2202
+ 00:58:45,140 --> 00:58:51,360
2203
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุณูŠุทุฉ ุฌุฏุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู† ุฎู„ูŠูƒ ุจุฑุง ูˆู‡ุฐู‡ X
2204
+
2205
+ 552
2206
+ 00:58:51,360 --> 00:58:57,540
2207
+ ุฃุถูŠู ู„ู„ุฃุณ ูˆุงุญุฏ ูˆ ุฃู‚ุณู… ุนู„ู‰ ุงู„ุฃุณ ุงู„ุฌุฏูŠุฏ ูˆ ุฃู‚ูˆู„ ู„ู‡
2208
+
2209
+ 553
2210
+ 00:58:57,540 --> 00:59:05,150
2211
+ ุฒุงุฆุฏ ูƒูˆู†ุณุชุงู†ุณูŠุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ูŠุตูŠุจ ู†ุงู‚ุต ุฃุฑุจุนุฉ ูˆุงู„ X
2212
+
2213
+ 554
2214
+ 00:59:05,150 --> 00:59:13,830
2215
+ ุนู†ุฏูŠ ูŠุจู‚ู‰ ูƒู… ุจุตูŠู† ู„ุฌุฐุฑูŠ ุงู„ุซูŠุชุง ูˆู‡ุฐุง ูƒู„ู‡ ุฃุณ ูƒู… ุณุงู„ุจ
2216
+
2217
+ 555
2218
+ 00:59:13,830 --> 00:59:20,710
2219
+ ู†ุต ุฒุงุฆุฏ constant C ุจุฏูƒ ุชู†ุฒู„ู‡ุง ุชุญุช ูŠุจู‚ู‰ ุณุงู„ุจ ุฃุฑุจุนุฉ
2220
+
2221
+ 556
2222
+ 00:59:20,710 --> 00:59:26,890
2223
+ ุนู„ู‰ ุงู„ุฌุฐุฑูŠ ุงู„ุชุฑุจูŠุนูŠ ู„ุตูŠู† ุฌุฐุฑูŠ ุงู„ุซูŠุชุง ุฒุงุฆุฏ constant
2224
+
2225
+ 557
2226
+ 00:59:26,890 --> 00:59:27,750
2227
+ C
2228
+
2229
+ 558
2230
+ 00:59:29,900 --> 00:59:36,660
2231
+ ู…ู† ุฃุณุฆู„ุฉ ุงู„ูƒุชุงุจ ู…ุด ู…ู† ุจุฑุง ุทูŠุจ ุงู„ุณุคุงู„ ุงู„ุญุฏูŠ ุนุดุฑุฉ
2232
+
2233
+ 559
2234
+ 00:59:36,660 --> 00:59:48,140
2235
+ ุจุฏู†ุง ุชูƒุงู…ู„ ุงู„ุฌุฐุฑูŠ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ X ุชูƒูŠูŠู ู†ุงู‚ุต ุซู„ุงุซุฉ
2236
+
2237
+ 560
2238
+ 00:59:48,140 --> 00:59:54,480
2239
+ ุนู„ู‰ ุงู„ X ุฃุณ ุฅุญุฏุงุดุฑ ููŠ DX
2240
+
2241
+ 561
2242
+ 00:59:59,550 --> 01:00:06,350
2243
+ X ุชูƒูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ ุน๏ฟฝ๏ฟฝู‰ ุงู„ X ูƒู„ู‡ ุชุญุช ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุนูŠ
2244
+
2245
+ 562
2246
+ 01:00:06,350 --> 01:00:13,550
2247
+ ูŠู„ุง ุดูˆู ุงูŠุด ุชู‚ุชุฑุญ ุนู„ูŠู†ุง ููƒุฑ ูƒูˆูŠุณ ุนู„ู‰ ุงู„ู…ู…ุณุญ ุงู„ู„ูˆุญ
2248
+
2249
+ 563
2250
+ 01:00:13,550 --> 01:00:17,690
2251
+ ู‡ุฐุง ุจุฑุถู‡ ู…ู† ุงู„ูƒุชุงุจ ู…ู† ุฃุณุฆู„ุฉ ุงู„ูƒุชุงุจ
2252
+
2253
+ 564
2254
+ 01:00:22,590 --> 01:00:27,370
2255
+ ู„ูˆ ุงุฒุงู„ ุงู„ู…ู‚ุงู… ุชุจู‚ู‰ ูƒุณูˆุฑ ูƒู…ุง ู‡ูŠ ูˆุงุญุฏ ุน ุงู„ุงูƒุณ ุงูƒุณ
2256
+
2257
+ 565
2258
+ 01:00:27,370 --> 01:00:31,870
2259
+ ุชู…ุงู†ูŠุฉ ุฒุงุฆุฏ ุชู„ุงุช ุงูˆ ู†ุงู‚ุต ุชู„ุงุช ุน ุงู„ุงูƒุณ ุงูƒุณ ุงุญุฏุงุด
2260
+
2261
+ 566
2262
+ 01:00:37,380 --> 01:00:45,440
2263
+ ุฃูŠูˆุฉ ูƒู„ุงู… ูƒูˆูŠุณ ุชุตูŠุฑ
2264
+
2265
+ 567
2266
+ 01:00:45,440 --> 01:00:51,220
2267
+ ุงูƒุณุณ ุฃุฑุจุนุฉ ุตุงุญุจู†ุง
2268
+
2269
+ 568
2270
+ 01:00:51,220 --> 01:00:58,480
2271
+ ุงู‚ุชุฑุญ ู…ุง ูŠุฃุชูŠุฌุงู„ูŠ ู‡ุฐู‡ ู‡ูŠ ุชูƒุงู…ู„ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ X
2272
+
2273
+ 569
2274
+ 01:00:58,480 --> 01:01:04,000
2275
+ ุชูƒูŠูŠุจ ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ X ุฃุณ ุชู…ุงู†ูŠุฉ ููŠ X ุชูƒูŠูŠุจ ููŠ
2276
+
2277
+ 570
2278
+ 01:01:04,000 --> 01:01:08,560
2279
+ ุงู„ู€DX ู‚ู„ู†ุง ู„ู‡ ู…ุธุจูˆุท ุฌุงู„ูŠ ุงู„ X ุฃุณ ุชู…ุงู†ูŠุฉ ุจุชุทู„ุนู‡ุง
2280
+
2281
+ 571
2282
+ 01:01:08,560 --> 01:01:14,880
2283
+ ุจุฑุง ุงู„ุฌุฐุฑ ูˆุฌูˆู‡ ุงู„ุชูƒุงู…ู„ู…ุด ุจุฑู‡ุง ุจู‚ูˆู„ ู„ู‡ ุชู…ุงู… ู‚ุงู„ ู„ูŠ
2284
+
2285
+ 572
2286
+ 01:01:14,880 --> 01:01:20,040
2287
+ ู‡ุฐู‡ ูŠุจู‚ู‰ ุชูƒุงู…ู„ ูˆุงุญุฏ ุนู„ู‰ X ุฃูุต ุฃุฑุจุนุฉ ูˆ ู‡ุฐุง ุงู„ุฌุฏุฑู‰
2288
+
2289
+ 573
2290
+ 01:01:20,040 --> 01:01:25,260
2291
+ ุงู„ุชุฑุจูŠุฉ ุงู„ู„ูŠ X ุชูƒูŠุจ ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ X ุชูƒูŠุจ ุฏูŠ X
2292
+
2293
+ 574
2294
+ 01:01:25,260 --> 01:01:29,940
2295
+ ู‚ูˆู„ู†ุง ู„ู‡ ุชู…ุงู… ู‚ุงู„ ู„ูŠ ู‡ุฐู‡ ุชูƒุงู…ู„ ูˆุงุญุฏ ุนู„ู‰ X ุฃูุต
2296
+
2297
+ 575
2298
+ 01:01:29,940 --> 01:01:34,620
2299
+ ุฃุฑุจุนุฉ ูˆ ู‡ุฐุง ุงู„ุฌุฏุฑู‰ ุงู„ุชุฑุจูŠุฉ ุงู„ู„ูŠ ูˆุงุญุฏ ู†ุงู‚ุต ุซู„ุงุซุฉ
2300
+
2301
+ 576
2302
+ 01:01:34,620 --> 01:01:40,510
2303
+ ุนู„ู‰ X ุชูƒูŠุจ ุฏูŠ X ู…ุด ู‡ูŠ ู‚ุตุงุฏุŸูˆุงู†ุง ุจุฏูŠ ุงุฒูŠุฏ ุนู„ูŠู‡ุง ูˆ
2304
+
2305
+ 577
2306
+ 01:01:40,510 --> 01:01:45,830
2307
+ ุงู‚ูˆู„ูƒ ูƒู„ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฏุฑ ู‡ุฐุง ุดูŠู„ู‡ ูˆ ุญุทู‡ ุจู…ุชุบูŠุฑ ุฌุฏูŠุฏ
2308
+
2309
+ 578
2310
+ 01:01:45,830 --> 01:01:52,170
2311
+ ุญุท ุงูŠ ู…ุชุบูŠุฑ ูŠุฌูŠ ููŠ ุจุงู„ูƒ ุงุฐุง ู„ูˆ ุญุทูŠุช ุงู„ W ุชุณุงูˆูŠ
2312
+
2313
+ 579
2314
+ 01:01:52,170 --> 01:02:00,350
2315
+ ูˆุงุญุฏ ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ X ุชูƒุนูŠุจ ูˆ ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ W ุฏูŠ W
2316
+
2317
+ 580
2318
+ 01:02:00,350 --> 01:02:08,990
2319
+ ุชู…ุงู… ููุถู„ ูˆุงุญุฏ ุจ Zeroูˆู‡ุฐู‡ ุชุตุจุญ ู†ุงู‚ุต ุซู„ุงุซุฉ ู…ุงู„ู‡ุงุด
2320
+
2321
+ 581
2322
+ 01:02:08,990 --> 01:02:17,090
2323
+ ุฏุนูˆุฉ ูˆู‡ุฐู‡ ูˆุงุญุฏ ุนู„ูŠูƒ ุงุณุชูƒุนูŠุจ ุงู„ูƒู„ ุชุฑุจูŠุน ููŠ ู…ู† ููŠ
2324
+
2325
+ 582
2326
+ 01:02:17,090 --> 01:02:22,090
2327
+ ุงู„ู„ูŠ ู„ู‡ ู…ุดุชู‚ุฉ ุชุจุนุชู‡ ุงูˆ ุงุฑูŠุญูƒ ุดูˆูŠุฉู‚ุจู„ ุงู† ุชุฐู‡ุจ
2328
+
2329
+ 583
2330
+ 01:02:22,090 --> 01:02:24,550
2331
+ ู„ู„ุชูุงุถู„ ุจู„ุงุด ุจุนุถูƒูˆุง ูŠุฐู‡ุจูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2332
+
2333
+ 584
2334
+ 01:02:24,550 --> 01:02:25,410
2335
+ ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2336
+
2337
+ 585
2338
+ 01:02:25,410 --> 01:02:28,890
2339
+ ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2340
+
2341
+ 586
2342
+ 01:02:28,890 --> 01:02:31,130
2343
+ ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2344
+
2345
+ 587
2346
+ 01:02:31,130 --> 01:02:37,210
2347
+ ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2348
+
2349
+ 588
2350
+ 01:02:37,210 --> 01:02:40,510
2351
+ ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2352
+
2353
+ 589
2354
+ 01:02:40,510 --> 01:02:48,710
2355
+ ูŠุฎุทุทูˆุง ูŠุฎุทุทูˆุง
2356
+
2357
+ 590
2358
+ 01:02:48,710 --> 01:02:55,450
2359
+ ูŠุฎู…ุธุจูˆุท ุงุญู†ุง
2360
+
2361
+ 591
2362
+ 01:02:55,450 --> 01:03:02,730
2363
+ ุงูŠุด ุณูˆูŠู†ุง ู‡ูˆ ุงูƒุณ ุงู‡ ูˆ ุณุงู„ุจ ุงุฑุจุน ุตุญ ุงุณุชู†ู‰ ูˆ ุณุงู„ุจ
2364
+
2365
+ 592
2366
+ 01:03:02,730 --> 01:03:10,410
2367
+ ุงุฑุจุน ุชู…ุงู… ูŠุจู‚ู‰ ูˆุงุญุฏ ุชุณุนุฉ ุนู„ู‰ ุงูƒุณ ุฃุณ ุงุฑุจุน ุชู…ุงู… ู†ุงุฌุณ
2368
+
2369
+ 593
2370
+ 01:03:10,410 --> 01:03:14,330
2371
+ ุนุดุงู† ู…ุง ู†ุงุฌุณ ุจุชุฑูˆุญ ุจุงู„ุฒุงุฏ ู…ุง ู‡ูŠ ู†ุงู‚ุต ูˆ ู†ุงู‚ุต ุชู…ุงู…
2372
+
2373
+ 594
2374
+ 01:03:14,330 --> 01:03:17,910
2375
+ ูŠุจู‚ู‰ ู‡ุฐุง ุชุณุนุฉ
2376
+
2377
+ 595
2378
+ 01:03:19,090 --> 01:03:27,450
2379
+ DW ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ X ุฃูุต ุฃุฑุจุนุฉ DX ุฅุฐุง ุงู„ู€ DX ู‡ุฐู‡ ู…ุน
2380
+
2381
+ 596
2382
+ 01:03:27,450 --> 01:03:32,530
2383
+ ูˆุงุญุฏ ุนู„ู‰ X ุฃูุต ุฃุฑุจุนุฉ ุจุฏูŠ ุฃุดูŠู„ู‡ุง ูˆ ุฃูƒุชุจ ู„ู‡ุง ุชุณุนุฉ DW
2384
+
2385
+ 597
2386
+ 01:03:32,530 --> 01:03:40,970
2387
+ ูŠุจู‚ู‰ ูŠุง ุจุตูŠุฑ ู‡ูŠ ุงู„ุชุณุนุฉ ุจุฑุง ูˆู‡ูŠ ุชูƒุงู…ู„ ูˆุฌุฐุฑ ุงู„ู€W DW
2388
+
2389
+ 598
2390
+ 01:03:40,970 --> 01:03:44,250
2391
+ ู…ุธุจูˆุท
2392
+
2393
+ 599
2394
+ 01:03:44,250 --> 01:03:52,800
2395
+ ุงูŠู‡ุŸ ุตุงุฑุช ูƒู„ ุญุงุฌุฉ ุจุณูŠุทุฉ ุฌุฏุงูŠุจู‚ู‰ ูƒู„ ุฌุฏุฑ ุงู„ W ูŠุจู‚ู‰
2396
+
2397
+ 600
2398
+ 01:03:52,800 --> 01:04:00,400
2399
+ ู‡ุฐุง ุจูŠุตูŠุฑ ุชุณุน ูˆ ู‡ุฐุง W ุฃุณ ุซู„ุงุซุฉ ุนู„ู‰ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ
2400
+
2401
+ 601
2402
+ 01:04:00,400 --> 01:04:07,380
2403
+ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ constant C ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุตูŠุฑ ุงุชู†ูŠู† ุนู„ู‰
2404
+
2405
+ 602
2406
+ 01:04:07,380 --> 01:04:09,220
2407
+ ุณุจุนุฉ ูˆุนุดุฑูŠู†
2408
+
2409
+ 603
2410
+ 01:04:11,160 --> 01:04:17,560
2411
+ ูˆ ุงู„ W ุจุฏู‡ ุดูŠู„ู‡ุง ูˆ ุญุท ู‚ู…ุชู‡ุง ุงู„ู„ูŠ ู‡ูˆ ุญุฏ ู†ุงู‚ุต ุชู„ุงุชุฉ
2412
+
2413
+ 604
2414
+ 01:04:17,560 --> 01:04:30,180
2415
+ ุนู„ู‰ X ุชุนูŠุจ ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ constant C ุทุจ
2416
+
2417
+ 605
2418
+ 01:04:30,180 --> 01:04:33,960
2419
+ ู„ุญุฏ ู‡ู†ุง ุงู†ุชู‡ูŠู†ุง ู…ู† ู‡ุฐุง ุงู„ section ูˆ ุนู„ูŠูƒู… ุฃุฑู‚ุงู…
2420
+
2421
+ 606
2422
+ 01:04:33,960 --> 01:04:39,580
2423
+ ุงู„ู…ุณุงุฆู„ ูŠูุฌุฃุฉ ุจู†ูŠุฌูŠ ู‡ู†ุง ู‡ูŠุญุทู‡ู… ู„ูƒ ู‡ู†ุง exercises
2424
+
2425
+ 607
2426
+ 01:04:41,270 --> 01:04:51,230
2427
+ ุฎู…ุณุฉ ุฎู…ุณุฉ exercises ุฎู…ุณุฉ ุฎู…ุณุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู†
2428
+
2429
+ 608
2430
+ 01:04:51,230 --> 01:05:00,570
2431
+ ูˆุงุญุฏ ู„ุชู„ุงุชุฉ ูˆุฎู…ุณูŠู† ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุชู„ุงุชุฉ ูˆุฎู…ุณูŠู† ุงู„ู‚ุฏ
2432
+
2433
+ 609
2434
+ 01:05:00,570 --> 01:05:05,590
2435
+ ูˆู…ู†ุถูŠู ุนู„ูŠู‡ู… ุณุคุงู„ ุชู„ุงุชุฉ ูˆุณุชูŠู†
2436
+
2437
+ 610
2438
+ 01:05:10,480 --> 01:05:17,460
2439
+ ู„ุงุฒู„ู†ุง ููŠ ู…ุง ูŠุดุจู‡ ู‡ุฐุง ุงู„ู…ูˆุถูˆุน ูˆู‡ูˆ ุขุฎุฑ section ููŠ
2440
+
2441
+ 611
2442
+ 01:05:17,460 --> 01:05:23,560
2443
+ ู‡ุฐุง ุงู„ chapter ุฎู…ุณุฉ ุณุชุฉ ุฎู…ุณุฉ ุณุชุฉ ุชู‚ูˆู„ ู„ูŠ
2444
+
2445
+ 612
2446
+ 01:05:23,560 --> 01:05:28,400
2447
+ substitution substitution
2448
+
2449
+ 613
2450
+ 01:05:28,400 --> 01:05:36,980
2451
+ and ุงู„ area between
2452
+
2453
+ 614
2454
+ 01:05:36,980 --> 01:05:39,480
2455
+ curves
2456
+
2457
+ 615
2458
+ 01:05:45,020 --> 01:05:52,480
2459
+ ุจู†ุงุฎุฏ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ Substitution Indefinite
2460
+
2461
+ 616
2462
+ 01:05:52,480 --> 01:06:02,560
2463
+ Integrals Indefinite
2464
+
2465
+ 617
2466
+ 01:06:02,560 --> 01:06:13,980
2467
+ Integrals F G' is continuous function
2468
+
2469
+ 618
2470
+ 01:06:15,980 --> 01:06:25,300
2471
+ ุฅุฐุง ุงู„ู€G' ูƒุงู†ุช continuous function on
2472
+
2473
+ 619
2474
+ 01:06:25,300 --> 01:06:36,700
2475
+ the closed interval A ูˆB and if ุงู„ู€F ูƒุฐู„ูƒ is
2476
+
2477
+ 620
2478
+ 01:06:36,700 --> 01:06:39,380
2479
+ continuous
2480
+
2481
+ 621
2482
+ 01:06:45,520 --> 01:06:58,740
2483
+ on the range of g ุนู„ู‰ ุงู„ range of g then ุชูƒุงู…ู„ ู…ู†
2484
+
2485
+ 622
2486
+ 01:06:58,740 --> 01:07:09,020
2487
+ a ุฅู„ู‰ b ู„ู„ f of g of x ููŠ ุงู„ g prime of x dx ุจุฏู‡
2488
+
2489
+ 623
2490
+ 01:07:09,020 --> 01:07:20,870
2491
+ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู„ู„ g of aูˆู‡ู†ุง ุงู„ู€ G of B ู„ู„ู€ F of U ููŠ
2492
+
2493
+ 624
2494
+ 01:07:20,870 --> 01:07:21,350
2495
+ ุงู„ู€ DU
2496
+
2497
+ 625
2498
+ 01:07:59,820 --> 01:08:04,780
2499
+ ู‡ุฐุง ุดุจุงุจ ู‡ูˆ ุงู„ุชูƒุงู…ู„ ุจุงู„ุชุนูˆูŠุถ ู†ูุณู‡ ุจุณ ุจุฏู†ุง ู†ุบูŠุฑ
2500
+
2501
+ 626
2502
+ 01:08:04,780 --> 01:08:09,800
2503
+ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุทุจู‚ุง ู„ู„ุชุนูˆูŠุถุฉ ุงู„ุฌุฏูŠุฏุฉ ูˆุจุงู„ุชุงู„ูŠ ุจุฏู†ุง
2504
+
2505
+ 627
2506
+ 01:08:09,800 --> 01:08:13,820
2507
+ ู†ู†ุชู‚ู„ ู…ู† ุงู„ indefinite ุงู„ integrals ุงู„ู‰ definite
2508
+
2509
+ 628
2510
+ 01:08:13,820 --> 01:08:19,210
2511
+ integralsุงู„ุชูƒุงู…ู„ุงุช ุงู„ู…ุญุฏูˆุฏุฉ ูุจุฌุจ ุงู„ substitution
2512
+
2513
+ 629
2514
+ 01:08:19,210 --> 01:08:24,510
2515
+ and area between curves ูŠุจู‚ู‰ ููŠู‡ุง ู…ูˆุถูˆุนูŠู† ุงู„ู…ูˆุถูˆุน
2516
+
2517
+ 630
2518
+ 01:08:24,510 --> 01:08:28,190
2519
+ ุงู„ุฃูˆู„ ู‡ูˆ ุงู„ substitution ูˆุงู„ุซุงู†ูŠ ุงู„ area between
2520
+
2521
+ 631
2522
+ 01:08:28,190 --> 01:08:32,410
2523
+ curves ุงู„ูŠูˆู… ุจุฏูŠ ู†ุงุฎุฏ ุจุณ ุงู„ู…ูˆุถูˆุน ุงู„ุฃูˆู„ ูˆุงู„ุซุงู†ูŠ
2524
+
2525
+ 632
2526
+ 01:08:32,410 --> 01:08:36,390
2527
+ ู„ู„ู…ุญุงุถุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุงู† ุดุงุก ุงู„ู„ู‡ ูŠุจู‚ู‰ ุจูŠุฌูŠ ู„ู„ู†ู‚ุทุฉ
2528
+
2529
+ 633
2530
+ 01:08:36,390 --> 01:08:40,610
2531
+ ุงู„ุฃูˆู„ู‰ substitution and infinite integrals ุงู„ุชุนูˆูŠุถ
2532
+
2533
+ 634
2534
+ 01:08:40,640 --> 01:08:44,860
2535
+ ููŠ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ู…ุญุฏูˆุฏุฉ ุงู„ุดุบู„ ุงู„ู„ูŠ ูƒู†ุง ุจู†ุดุบู„ู‡ ููŠ ุงู„
2536
+
2537
+ 635
2538
+ 01:08:44,860 --> 01:08:48,920
2539
+ section ูˆ ูƒู„ู‡ ุชูƒุงู…ู„ุงุช ุบูŠุฑ ู…ุญุฏูˆุฏ ุชุนูˆูŠุถ ููŠ ุชูƒุงู…ู„ุงุช
2540
+
2541
+ 636
2542
+ 01:08:48,920 --> 01:08:54,620
2543
+ ุบูŠุฑ ู…ุญุฏูˆุฏุฉ ุจู‚ูˆู„ ู„ูˆ ูƒุงู† ุงู„ G prime ุฏู‡ ุงู„ู…ุชุตู„ ุนู„ู‰
2544
+
2545
+ 637
2546
+ 01:08:54,620 --> 01:08:59,720
2547
+ ุงู„ูุชุฑุฉ A ูˆ B ูˆ ุงู„ F ู…ุชุตู„ ุนู„ู‰ ุงู„ range ุจุชุงุจุน ุงู„ุฏุงู„ุฉ
2548
+
2549
+ 638
2550
+ 01:08:59,720 --> 01:09:04,540
2551
+ G then ูŠุนู†ูŠ ุงู†ุง ุนู†ุฏูŠ composition ู…ุง ุจูŠู† ุงู„ F ูˆ ุงู„
2552
+
2553
+ 639
2554
+ 01:09:04,540 --> 01:09:09,780
2555
+ G ุงู„ G element ููŠ domain ู…ู†ุŸ ููŠ domain ุงู„ F
2556
+
2557
+ 640
2558
+ 01:09:10,050 --> 01:09:15,970
2559
+ ูˆุจุงู„ุชุงู„ูŠ ุงู„ F of G of X ุตุงุฑ Range ุตุงุฑ Range ู„ุจุงู„ูŠู‡
2560
+
2561
+ 641
2562
+ 01:09:15,970 --> 01:09:19,510
2563
+ ูุนู„ู‰ ุฃูŠ ุญุงู„ ุงู†ุณู‰ ุงู„ domain ูˆ ุงู„ range ุจุฏูŠูƒ ุชุนุฑู ู…ุง
2564
+
2565
+ 642
2566
+ 01:09:19,510 --> 01:09:23,530
2567
+ ูŠุงุชูŠ ู„ูˆ ูƒุงู† ุนู†ุฏู‰ ู‡ูƒ ุจุฏูŠ ุงุนู…ู„ ุชุนูˆูŠุถุฉ ุดูˆ ู‡ุฐู‡
2568
+
2569
+ 643
2570
+ 01:09:23,530 --> 01:09:30,390
2571
+ ุงู„ุชุนูˆูŠุถุฉ ุจุชุฑูˆุญ ุงุญุท ุงู„ U ุชุณุงูˆูŠ G of X ูŠุจู‚ู‰ DU
2572
+
2573
+ 644
2574
+ 01:09:30,390 --> 01:09:37,210
2575
+ ุจุชุณุงูˆูŠ G prime of X ููŠ DX ู…ุธุจูˆุท ุงุฐุง ู‡ุฐูŠ G prime of
2576
+
2577
+ 645
2578
+ 01:09:37,210 --> 01:09:44,060
2579
+ X DX ุตุงุฑุช ู…ูŠู†ุŸุฏ ูŠูˆ ูˆุงู„ ุฌูŠ ู‡ูŠู‡ุง ูŠูˆ ู‡ุฐู‡ ุงู„ a ูˆ ุงู„ b
2580
+
2581
+ 646
2582
+ 01:09:44,060 --> 01:09:49,810
2583
+ ุญุฏูˆุฏ ู„ู…ูŠู†ุŸู„ู„ู…ุชุบูŠุฑ X ุงู†ุช ุจู‚ู‰ ุงู„ู„ูŠ ูŠุตูŠุฑ ุนู†ุฏูƒ ู…ุชุบูŠุฑ X
2584
+
2585
+ 647
2586
+ 01:09:49,810 --> 01:09:54,650
2587
+ ู„ู„ู…ุชุบูŠุฑ ุงู„ู„ูŠ ูŠุฏูŠู‡ ุงู„ main U ุจุฏูƒ ุชุฌูŠุจ ุงู„ุญุฏูˆุฏ
2588
+
2589
+ 648
2590
+ 01:09:54,650 --> 01:09:59,130
2591
+ ุงู„ู…ู†ุงุธุฑุฉ ู„ู‡ุฐู‡ ุงู„ุญุฏูˆุฏ ุจุฏู‡ ุชุฌูŠุจู‡ุง ู…ู† ูˆูŠู† ุจุฏู‡ ุชุฌูŠุจู‡ุง
2592
+
2593
+ 649
2594
+ 01:09:59,130 --> 01:10:06,810
2595
+ ู…ู† ุงู„ุชุนูˆูŠุถุฉ ู„ู…ุง ุชุจู‚ู‰ X ุจ B ุจุตูŠุฑ ุงู„ U ุชุณูˆู‰ G of B
2596
+
2597
+ 650
2598
+ 01:10:06,810 --> 01:10:14,930
2599
+ ู„ู…ุง ุชุจู‚ู‰ ุงู„ X ุจ AุจุชุตูŠุฑ G of A ูŠุจู‚ู‰ ุตุงุฑุช ู‡ุฐู‡ G of A
2600
+
2601
+ 651
2602
+ 01:10:14,930 --> 01:10:21,310
2603
+ ูˆ ู‡ูƒุฐุง ูŠุนู†ูŠ ู‚ุตุฏู†ุง ู…ู† ุฐู„ูƒ ุงู†ู‡ ู„ู…ุง ุชุญุท ุชุนูˆูŠุถุฉ ุชุบูŠุฑ
2604
+
2605
+ 652
2606
+ 01:10:21,310 --> 01:10:28,110
2607
+ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุทุจู‚ุง ู„ู‡ุฐู‡ ุงู„ุชุนูˆูŠุถุฉ ุงู„ุฌุฏูŠุฏุฉ ุจู†ูุน ู‚ุจู„
2608
+
2609
+ 653
2610
+ 01:10:28,110 --> 01:10:31,650
2611
+ ุงู† ุชู‚ูˆู„ ู‡ู‚ูˆู„ู‡ุง ู„ูƒ ุจุณ ู…ุด ุงู„ุญูŠู† ุงู„ุขู† ุนู…ู„ูŠุง ุนุงุฑู ุงูŠุด
2612
+
2613
+ 654
2614
+ 01:10:31,650 --> 01:10:36,410
2615
+ ุงู„ู„ูŠ ุจุฏูƒ ู‡ูŠู‡ุงู„ุญุฏ ู‡ู†ุง ุงู†ุชู‡ู‰ ุงู„ูˆุฒู† ุงู„ู†ุธุฑ ูŠุชุจุน ู‡ุฐู‡
2616
+
2617
+ 655
2618
+ 01:10:36,410 --> 01:10:41,450
2619
+ ุงู„ู†ู‚ุทุฉ ุจุฏู†ุง ู†ุจุฏุฃ ู†ุงุฎุฏ ุฃู…ุซู„ุฉ ุนู„ูŠู‡ุง ูŠุจู‚ู‰ example
2620
+
2621
+ 656
2622
+ 01:10:41,450 --> 01:10:48,030
2623
+ ุงุญุณุจู„ูŠ
2624
+
2625
+ 657
2626
+ 01:10:48,030 --> 01:10:56,610
2627
+ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุชุงู„ูŠุฉ the following integrals
2628
+
2629
+ 658
2630
+ 01:11:01,040 --> 01:11:05,160
2631
+ ุฃูˆู„ ุชูƒุงู…ู„ ู…ู† ู‡ุฐู‡ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ integration ู…ู† ุณู„ุจ
2632
+
2633
+ 659
2634
+ 01:11:05,160 --> 01:11:13,340
2635
+ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ ู„ู„ X ุชูƒูŠุจ ููŠ ูˆุงุญุฏ ุฒุงุฏ X ุฃูุต ุฃุฑุจุนุฉ
2636
+
2637
+ 660
2638
+ 01:11:13,340 --> 01:11:26,500
2639
+ ุฒุงุฏ X ุฃูุต ุฃุฑุจุนุฉ ุชูƒูŠุจ ููŠ DX ุฎู„ู‘ูŠู†ุง
2640
+
2641
+ 661
2642
+ 01:11:26,500 --> 01:11:32,170
2643
+ ู†ุณุฃู„ ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠุญุฏ ู…ุชูˆู‚ุน ุฌุฏุงุด ุชูƒูˆู† ุงู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ุŸ
2644
+
2645
+ 662
2646
+ 01:11:32,170 --> 01:11:39,590
2647
+ ุญุฏ ุจูŠุนุฑู ุฌุฏุงุดุŸ ุงู†ุง ุนู…ุฑูŠ ู…ุด ุญุณุจุช ุงู„ุญู‚ูŠู‚ุฉ ู„ูƒู† ุจุฌุฑุฏ
2648
+
2649
+ 663
2650
+ 01:11:39,590 --> 01:11:46,600
2651
+ ุงู„ู†ุธุฑ ุงูŠูˆุฉ Zero ุงู„ู‡ูŠู† ู‡ู‚ูˆู„ูƒ ู„ูŠุด Zero ุชู…ุงู…ุŸุชุนุงู„ู‰
2652
+
2653
+ 664
2654
+ 01:11:46,600 --> 01:11:50,360
2655
+ ุงุญู†ุง ุจู†ุดุชุบู„ ุดุบู„ ู„ูˆู…ูŠุงู† ุฒู‰ ุงู„ู„ู‰ ุชูˆู‚ุนุชู†ุง ุจู†ุดุชุบู„ ูˆุงู†ุง
2656
+
2657
+ 665
2658
+ 01:11:50,360 --> 01:11:53,920
2659
+ ู…ุงุนุฑูุด ุงู†ู‡ุง zero ูˆู„ุง ุบูŠุฑ zero ุจู‚ู‰ ูŠุจุทู„ ุนู„ูŠู‡ู… ุตุนุจ
2660
+
2661
+ 666
2662
+ 01:11:53,920 --> 01:11:58,600
2663
+ ู…ุซู„ุง ุงู„ุงูƒุณุชุงูƒูŠุจ ูˆุงู„ู„ู‡ ุนุฒูŠุฒูŠ ุงูƒุณูˆุณ ุงุฑุจุนุฉ ู…ุดุชู‚ุชู‡ุง
2664
+
2665
+ 667
2666
+ 01:11:58,600 --> 01:11:59,780
2667
+ ุจุชุฌูŠุจู„ูŠ ุงู„ุงูƒุณุชุงูƒูŠุจ
2668
+
2669
+ 668
2670
+ 01:12:02,650 --> 01:12:10,190
2671
+ ุงู„ู€ T ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ุฃูุณ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ู€ DT ุจุฏู„
2672
+
2673
+ 669
2674
+ 01:12:10,190 --> 01:12:18,890
2675
+ ุณุงูˆูŠุฉ ุฃุฑุจุนุฉ X ุชูƒูŠูŠุจ ููŠ DX ูŠุจู‚ู‰ ุงู„ุฑุงุจุน DT ุจุฏู„ ุณุงูˆูŠุฉ
2676
+
2677
+ 670
2678
+ 01:12:18,890 --> 01:12:26,030
2679
+ X ุชูƒูŠูŠุจ DX ุฅุฐุง ู‡ุดูŠู„ ุงู„ู€ X ุชูƒูŠูŠุจ ู…ุน ุงู„ู€ DX ู‡ุฐู‡ ูˆ
2680
+
2681
+ 671
2682
+ 01:12:26,030 --> 01:12:31,470
2683
+ ุงูƒุชุจ ุจุฏู„ู‡ุง ุฌุฏุงุด ุฑุงุจุน DT ุฅุฐุง ุตุงุฑุช ู‡ุฐู‡ ู‡ุฐุง ุฑุงุจุน
2684
+
2685
+ 672
2686
+ 01:12:31,650 --> 01:12:41,050
2687
+ ูˆูŠุชูƒุงู…ู„ T ุชูƒูŠุจ DT ู‡ุฐู‡ ุงู„ุญุฏูˆุฏ ุณุงู„ุจ ูˆุงุญุฏ ูˆุงุญุฏ ู‡ูŠ
2688
+
2689
+ 673
2690
+ 01:12:41,050 --> 01:12:47,610
2691
+ ุญุฏูˆุฏ ู„ู„ X ู„ูƒู† ุงู„ู…ุซู„ ุตุงุฑุช ุจุฏู„ุงู„ุฉ T ุฅุฐุง ุจุฏุฃุชูŠ ุชุดูˆู
2692
+
2693
+ 674
2694
+ 01:12:47,610 --> 01:12:54,920
2695
+ ุงู„ุญุฏูˆุฏ ุงู„ู…ู†ุงุธุฑุฉ ู„ู…ุง ุชูƒุจุฑ X ุจูˆุงุญุฏ ูˆT ุจู‚ุฏุฑุดุจุชู†ุงู†
2696
+
2697
+ 675
2698
+ 01:12:54,920 --> 01:12:57,840
2699
+ ูŠุจู‚ู‰ ุจูŠุตูŠุฑ ูˆุงุญุฏ ุงู‚ุตู‰ ุงุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ูˆุงุญุฏ
2700
+
2701
+ 676
2702
+ 01:12:57,840 --> 01:13:03,700
2703
+ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุตูŠุฑ ุงุชู†ูŠู† ู„ู…ุง ุชุจู‚ู‰ X ุจุณุงู„ุจ ูˆุงุญุฏ
2704
+
2705
+ 677
2706
+ 01:13:03,700 --> 01:13:09,700
2707
+ ุจูŠุตูŠุฑ ุณุงู„ุจ ูˆุงุญุฏ ุงู‚ุตู‰ ุงุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ูˆุงุญุฏ ุงุชู†ูŠู†
2708
+
2709
+ 678
2710
+ 01:13:09,700 --> 01:13:15,800
2711
+ ุชุฐู„ูƒ ุฅุฐุง ุชุณุงูˆู‰ ุญุฏุงุช ุชูƒู…ู„ ูุงู„ู†ู‚ูŠู… ุชุชูƒู…ู„ ุชุณุงูˆูŠ ุฌุฏุงุด
2712
+
2713
+ 679
2714
+ 01:13:15,800 --> 01:13:24,870
2715
+ ุชุณุงูˆูŠ Zero ุนู„ู‰ ุทูˆู„ ุงู„ู‚ุทุจุนุฏ ู…ุง ุฎู„ุต ุงู„ุฃู…ุซู„ุฉ ููŠ ุดุบู„ุฉ
2716
+
2717
+ 680
2718
+ 01:13:24,870 --> 01:13:29,750
2719
+ ุจุฏูŠ ุฃู‚ูˆู„ู‡ุง ู„ูƒุŒ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉุŒ ุฏุงู„ุฉ ูุฑุฏูŠุฉ ูˆู„ุง ุฒูˆุฌูŠุฉุŸ
2720
+
2721
+ 681
2722
+ 01:13:35,930 --> 01:13:42,190
2723
+ ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ูŠุนู†ูŠ ุฏุงู„ุฉ ูุฑุฏูŠุฉ ุฅุฐุง ูƒุงู† ุญุฏูˆุฏ
2724
+
2725
+ 682
2726
+ 01:13:42,190 --> 01:13:46,270
2727
+ ุงู„ุชูƒุชู…ู„ ู‡ู…ุง ู†ูุณู‡ู… ุงู„ุฅุชู†ูŠู† ุจุณ ูˆุงุญุฏ ุณุงู„ุจ ูˆ ูˆุงุญุฏ ู…ูˆุฌุจ
2728
+
2729
+ 683
2730
+ 01:13:46,270 --> 01:13:50,830
2731
+ ูˆุงู„ุฏุงู„ุฉ ูุฑุฏูŠุฉ ูุงู„ู†ุชูŠุฌุฉ ุงู„ุชูƒู…ู„ ูŠุณุงูˆูŠ ุงู„ุตูุฑ ุฃู…ุง ุฅุฐุง
2732
+
2733
+ 684
2734
+ 01:13:50,830 --> 01:13:56,810
2735
+ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฒูˆุฌูŠุฉ ูุงู„ู†ุชูŠุฌุฉ ูŠุณุงูˆูŠ ุงุชู†ูŠู†ุชุชุงู…ู„ ุนู„ู‰ ู†ุต
2736
+
2737
+ 685
2738
+ 01:13:56,810 --> 01:14:01,330
2739
+ ุงู„ูุชุฑุฉ ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูˆู‡ุฐุง ู…ุง ุณู†ุนุทูŠู‡ ุฅู„ูŠูƒู… ููŠ
2740
+
2741
+ 686
2742
+ 01:14:01,330 --> 01:14:05,010
2743
+ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ู…ุด ุงู„ูŠูˆู… ุงู„ูŠูˆู… ู…ุด ู‡ู†ู„ุนุจ ุจุณ ุฎู„ูŠุง
2744
+
2745
+ 687
2746
+ 01:14:05,010 --> 01:14:08,890
2747
+ ููŠ ุจุงู„ูƒ ู‡ู†ุฑุฌุน ู‡ู†ุง ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ Zero ุนู„ู‰ ุทูˆู„
2748
+
2749
+ 688
2750
+ 01:14:08,890 --> 01:14:14,610
2751
+ ุงู„ุฎุท ู…ุซุงู„ ุฑู‚ู… ุงุชู†ูŠู†ุณุคุงู„ ููŠ ุงู„ูƒุชุงุจ ู‡ุฐุง ุฏูŠุฑ ุจุงู„ูƒ
2752
+
2753
+ 689
2754
+ 01:14:14,610 --> 01:14:22,070
2755
+ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ zero ู„ู„ X ุชูƒูŠูŠุจ ุนู„ู‰
2756
+
2757
+ 690
2758
+ 01:14:22,070 --> 01:14:27,470
2759
+ ุงู„ุฌุฏุฑู‰ ุงู„ุชุฑุจูŠุนูŠ ู„ X ุฃูุต ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุชุณุนุฉ ููŠ DX
2760
+
2761
+ 691
2762
+ 01:14:29,430 --> 01:14:33,670
2763
+ ู…ุดูƒู„ุชู†ุง ูƒู…ุงู† ูˆูŠู†ุŸ ู…ู† ุณุงู„ุจ ูˆุงุญุฏุŸ ุงู‡ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
2764
+
2765
+ 692
2766
+ 01:14:33,670 --> 01:14:39,210
2767
+ ูŠุจู‚ู‰ ู…ุดูƒู„ุชู†ุง ู…ุน ุงู„ูƒู…ูŠุฉ ุงู„ู„ู‰ ุชุญุช ุงู„ุฌุฏุฑ ุงุฐุง ู„ูˆ ุญุทูŠุช
2768
+
2769
+ 693
2770
+ 01:14:39,210 --> 01:14:46,430
2771
+ ุงู„ W ูŠุณุงูˆูŠ X ุฃูุต ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุชุณุนุฉ ูŠุจู‚ู‰ DW ุณุงูˆูŠ
2772
+
2773
+ 694
2774
+ 01:14:46,430 --> 01:14:50,770
2775
+ ุฃุฑุจุนุฉ X ุชูƒูŠูŠุจ DX ุงูˆ ุฑุจุน DW
2776
+
2777
+ 695
2778
+ 01:14:59,270 --> 01:15:09,940
2779
+ ุงู„ุฑุจุน ุฎู„ู‘ูŠูƒ ุจุฑุง ูˆู‡ูŠ ุชูƒุงู…ู„ ูˆู‡ูŠ DW ูˆู‡ุฐุง ุฌุฐุฑ ุงู„ Wุจู‚ูŠุช
2780
+
2781
+ 696
2782
+ 01:15:09,940 --> 01:15:16,280
2783
+ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู„ู…ุง ุชุจู‚ู‰ ุงู„ X ุจ Zero ูŠุจู‚ู‰ ุงู„ W ุจู‚ุฏุงุด
2784
+
2785
+ 697
2786
+ 01:15:16,280 --> 01:15:22,120
2787
+ ุชุณุนุฉ ู„ู…ุง ุชุจู‚ู‰ ุงู„ X ุจ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ W ุจู‚ุฏุงุด
2788
+
2789
+ 698
2790
+ 01:15:22,120 --> 01:15:30,260
2791
+ ุนุดุฑุฉ ูŠุตูŠุฑ ุงู„ุชูƒุงู…ู„ ู…ู† ุนุดุฑุฉ ุฅู„ู‰ ุชุณุนุฉ ู„ู…ู† ู„ุฑุจุง DW
2792
+
2793
+ 699
2794
+ 01:15:30,260 --> 01:15:36,230
2795
+ ุชู…ุงู… ุงู„ุชู…ุงู… ุดูˆ ุฑุงูŠูƒ ุงู„ุฑู‚ู… ุงู„ูƒุจูŠุฑุŸููˆู‚ ูˆุงู„ุตุบูŠุฑ ..
2796
+
2797
+ 700
2798
+ 01:15:36,230 --> 01:15:39,670
2799
+ ูˆู„ุง ุงู„ุนูƒุณ ุงู„ูƒุจูŠุฑ ุชุญุช ูˆุงู„ุตุบูŠุฑ ููˆู‚ ุจูŠุฌูŠุจ ุงู†ุดู‚ู„ุจ
2800
+
2801
+ 701
2802
+ 01:15:39,670 --> 01:15:46,930
2803
+ ูˆุจูŠุฌูŠุจ ุฅุดุงุฑุฉ ู…ูŠู† ุณุงู„ู… ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุตูŠุฑ ุณุงู„ู… ุฑุจุน ูˆู‡ูŠ
2804
+
2805
+ 702
2806
+ 01:15:46,930 --> 01:15:56,790
2807
+ ุชูƒู…ู„ ู…ู† ุชุณุนุฉ ู„ุบุงูŠุฉ ุนุดุฑุฉ ู„ W ุฃุณ ู†ุงู‚ุต ู†ุต DWุชู…ุงู…ุŸ
2808
+
2809
+ 703
2810
+ 01:15:56,790 --> 01:16:05,270
2811
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ู†ุงู‚ุต ุฑุจุน ูˆู‡ุฐุง W ุฃุณ ู†ุต ุนู„ู‰ ู†ุต
2812
+
2813
+ 704
2814
+ 01:16:05,270 --> 01:16:11,310
2815
+ ูˆุงู„ุญูƒูŠ ู‡ุฐุง ู…ู† ุชุณุนุฉ ู„ุบุงูŠุฉ ูŠุฏุงุด ุนุดุฑุฉ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ
2816
+
2817
+ 705
2818
+ 01:16:11,310 --> 01:16:17,950
2819
+ ูŠุณูˆู‰ ู†ุงู‚ุต ู†ุต ุงู„ุฌุฏุฑู‰ ุงู„ุชุฑุจูŠุฉ ู„ุนุดุฑุฉ ู†ุงู‚ุต ุงู„ุฌุฏุฑู‰
2820
+
2821
+ 706
2822
+ 01:16:17,950 --> 01:16:26,450
2823
+ ุงู„ุชุฑุจูŠุฉ ู„ู…ู†ุŸู„ุชุณุนุฉ ุฃูˆ ุฅู† ุดุฆุชู… ูู‚ูˆู„ูˆุง ุณุงู„ุจ ู†ุต ุฌุฐุฑ
2824
+
2825
+ 707
2826
+ 01:16:26,450 --> 01:16:31,810
2827
+ ุงู„ุนุดุฑุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ู‚ุฏ ู…ุง ูŠุทู„ุน ูŠุทู„ุน ุฎู„ูŠู‡ ุฒูŠ ู…ุง ู‡ูˆ
2828
+
2829
+ 708
2830
+ 01:16:31,810 --> 01:16:42,090
2831
+ ุทูŠุจ ุณุคุงู„ ุงู„ุชุงู„ุชุจูŠู‚ูˆู„ ูŠุชูƒุงู…ู„ ู…ู† Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ
2832
+
2833
+ 709
2834
+ 01:16:42,090 --> 01:16:51,090
2835
+ ู„ู„ุนุดุฑุฉ ุฌุฐุฑ ุงู„ X ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฏ X ุฃูุณ ุชู„ุงุชุฉ ุนู„ู‰
2836
+
2837
+ 710
2838
+ 01:16:51,090 --> 01:16:56,310
2839
+ ุงุชู†ูŠู†ุŒ ุงู„ูƒู„ ุชุฑุจูŠุน ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX
2840
+
2841
+ 711
2842
+ 01:17:00,120 --> 01:17:04,680
2843
+ ู…ูŠู† ู…ุตุนุจ ุงู„ู…ุซู„ุฉุŸ ุงู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู†ุŒ ูŠุจู‚ู‰ ุจุดูŠู„
2844
+
2845
+ 712
2846
+ 01:17:04,680 --> 01:17:10,000
2847
+ ุงู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู† ุฏู„ ูƒุงู…ู„ ูˆุจุญู‚ ุจุฏู„ู‡ ู…ุชุบูŠุฑ ุฌุฏูŠุฏ
2848
+
2849
+ 713
2850
+ 01:17:10,500 --> 01:17:16,000
2851
+ ุฅุฐุง ู„ูˆ ุญุทูŠุช ุงู„ Y ูŠุณูˆู‰ ูˆุงุญุฏ ุฒุงุฆุฏ X ุฃุต ุชู„ุงุชุฉ ุนู„ู‰
2852
+
2853
+ 714
2854
+ 01:17:16,000 --> 01:17:24,820
2855
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ DY ูŠุณูˆู‰ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† X ุฃุต ู†ุต DX ูŠุนู†ูŠ
2856
+
2857
+ 715
2858
+ 01:17:24,820 --> 01:17:33,540
2859
+ ุตุงุฑ ุชู„ุชูŠู† DY ุจุฏู‡ ูŠุณูˆู‰ ุฌุฐุฑ ุงู„ X ููŠ DX
2860
+
2861
+ 716
2862
+ 01:17:36,620 --> 01:17:42,020
2863
+ ุทูŠุจ ู„ูˆ ุฑูˆุญุช ุถุฑุจุช ููŠ ุนุดุฑุฉ ุจุงู„ู…ุฑุฉ ุฑุงูŠุญ ุงูˆ ุทู„ุนุช
2864
+
2865
+ 717
2866
+ 01:17:42,020 --> 01:17:46,360
2867
+ ุงู„ุนุดุฑุฉ ุจุฑุง ุณูŠุงู… ุชูุฑู‚ุด ุนู„ู†ุง ู„ูˆ ุฑูˆุญุช ุถุฑุจุช ููŠ ุนุดุฑุฉ
2868
+
2869
+ 718
2870
+ 01:17:46,360 --> 01:17:53,720
2871
+ ุจุตูŠุฑุฉ ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ dy ุจูŠูƒูˆู† ุนุดุฑุฉ ุฌุฐุฑ ุงู„ x dx
2872
+
2873
+ 719
2874
+ 01:17:54,460 --> 01:18:00,140
2875
+ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุณุงูˆูŠ ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุจุฑุฉ ูˆู‡ูŠ ุชูƒุงู…ู†
2876
+
2877
+ 720
2878
+ 01:18:00,140 --> 01:18:05,040
2879
+ ุฌุงู„ ุนุดุฑุฉ ุฌุฏุฑ ุงู„ X DX ูƒู„ู‡ุง ุจุฏู‡ ุงุดูŠู„ู‡ุง ูˆ ุงูƒุชุจ ุจุฏุงู„ู‡ุง
2880
+
2881
+ 721
2882
+ 01:18:05,040 --> 01:18:10,480
2883
+ ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ DY ู‡ูŠ ุงู„ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุจุฑุฉ ูˆู‡ูŠ ุงู„
2884
+
2885
+ 722
2886
+ 01:18:10,480 --> 01:18:18,200
2887
+ DY ุจุฑุฉุŒ ุถุงู„ ู‡ุฐุง ูƒู„ู‡ ููŠ Y ุชุฑู…ูŠุจู‚ูŠุช ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู„ู…ุง
2888
+
2889
+ 723
2890
+ 01:18:18,200 --> 01:18:24,140
2891
+ ุชุจู‚ู‰ X ุจูˆุงุญุฏ ุจุตูŠุฑ Y ุจู‚ุฏุงุด ุจุงุชู†ูŠู† ูˆ ู„ู…ุง ุชุจู‚ู‰ X
2892
+
2893
+ 724
2894
+ 01:18:24,140 --> 01:18:30,150
2895
+ ุจุงู„ุฒูŠุฑูˆ ุจุตูŠุฑ Y ุจู‚ุฏุงุด ุจูˆุงุญุฏ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุฃุนู†ู‰ูŠุจู‚ู‰
2896
+
2897
+ 725
2898
+ 01:18:30,150 --> 01:18:36,710
2899
+ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ูˆู‡ุฐุง ุชูƒู…ู„ู‡ุง ุจุณุงู„ุจ
2900
+
2901
+ 726
2902
+ 01:18:36,710 --> 01:18:43,750
2903
+ ูˆุงุญุฏ ุนู„ู‰ Y ู…ู† ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุณุงู„ุจ
2904
+
2905
+ 727
2906
+ 01:18:43,750 --> 01:18:54,380
2907
+ ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ูˆู‡ู†ุง ุงู„ู†ุต ู†ุงู‚ุต ูˆุงุญุฏูŠุจู‚ู‰ ู‡ู†ุง ู†ุงู‚ุต
2908
+
2909
+ 728
2910
+ 01:18:54,380 --> 01:19:02,340
2911
+ ุนุดุฑูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ููŠ ู†ุงู‚ุต ู†ุต ู†ุงู‚ุต ู…ุน ู†ุงู‚ุต ุฒุงุฆุฏ ูˆูŠุจู‚ู‰
2912
+
2913
+ 729
2914
+ 01:19:02,340 --> 01:19:07,280
2915
+ ูู‚ุท ุนุดุฑ ุนุงู„ู…ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ
2916
+
2917
+ 730
2918
+ 01:19:29,240 --> 01:19:39,800
2919
+ ุงู„ุณุคุงู„ ุงู„ุฑุงุจุน ูŠู‚ูˆู„ ุงู„ุชูƒุงู…ู„ ู…ู† 0 ู„ุบุงูŠุฉ 4 ู„ู„ X
2920
+
2921
+ 731
2922
+ 01:19:39,800 --> 01:19:49,440
2923
+ ุงู„ุฌุฏุฑู‰ ุงู„ุชุฑุจูŠุฉ ุฅู„ู‰ 16 ู†ุงู‚ุต 3 X ูƒู„ู‡ ููŠ DX ู…ู† 0 ู„4
2924
+
2925
+ 732
2926
+ 01:19:49,440 --> 01:19:54,790
2927
+ ู…ุตุฏุฑุทุจุนุง ุงู„ูƒู…ูŠุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ุฏุฏุฑ ู‡ูŠ ุงู„ู„ูŠ ุฎู„ู‘ู‰ ุงู„ู…ุซู„
2928
+
2929
+ 733
2930
+ 01:19:54,790 --> 01:20:01,290
2931
+ ู…ุดู„ู‚ุฉ ู…ุด ุทุจูŠุนูŠุฉ ูŠุจู‚ู‰ ุจุฏุฃ ุฃุดูŠู„ ู‡ุฐุง ูˆ ุฃุถุน ุจุฏู„ู‡ ู…ุซู„ุง
2932
+
2933
+ 734
2934
+ 01:20:01,290 --> 01:20:08,270
2935
+ w ุจุณุงูˆูŠุฉ ุณุชุฉ ุนุดุฑ ู†ุงู‚ุต ุชู„ุงุชุฉ x ูŠุจู‚ู‰ dw ู†ุงู‚ุต ุชู„ุงุชุฉ
2936
+
2937
+ 735
2938
+ 01:20:08,270 --> 01:20:15,360
2939
+ ููŠ dx ุฃู†ุง ู…ุงุนู†ุฏูŠุด ูˆุฅู†ู…ุง ุนู†ุฏูŠ ุจุณDX ู„ุญุงู„ู‡ุง ูŠุจุบู‰ ุจุฏุฑุจ
2940
+
2941
+ 736
2942
+ 01:20:15,360 --> 01:20:21,920
2943
+ ููŠ ุณุงู„ุจ ุชู„ุช ู„ูˆ ุถุฑุจู†ุง ููŠ ุณุงู„ุจ ุชู„ุช ุจุตูŠุฑ ุณุงู„ุจ ุชู„ุช
2944
+
2945
+ 737
2946
+ 01:20:21,920 --> 01:20:30,300
2947
+ ุณุงู„ุจ ุชู„ุช DW ุจุฏู‡ ูŠุณุงูˆูŠ ู…ูŠู† DX ุฅุฐุง ุขู„ุฉ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰
2948
+
2949
+ 738
2950
+ 01:20:30,300 --> 01:20:38,020
2951
+ ุชูƒุงู…ู„ ุฃู†ุง ุจุฏู‡ DX ู…ู† ู‡ุฐู‡ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุฅุฐุงุชู„ุงุชุฉ X ูŠุณูˆู‰
2952
+
2953
+ 739
2954
+ 01:20:38,020 --> 01:20:40,060
2955
+ ุณุชุงุดุฑ ู†ุงู‚ุต W
2956
+
2957
+ 740
2958
+ 01:20:48,000 --> 01:20:55,160
2959
+ ุงู„ู€ x ุจุฏุฃ ุฃุดูŠู„ ูˆ ุฃูƒุชุจ ุจุฏู„ู‡ุง ุชู„ุช ููŠ ุณุชุฉ ุนุดุฑ ู†ุงู‚ุต w
2960
+
2961
+ 741
2962
+ 01:20:55,160 --> 01:21:03,820
2963
+ ูˆุตู„ุช ู„ู„ุฌุฏุฑุฏ ู‡ุฐุง ุญุทูŠุชู‡ ูƒู„ู‡ ู…ุฌุฏูˆุด w ุงู„ dx ุจุณุงู„ุจ ุชู„ุช
2964
+
2965
+ 742
2966
+ 01:21:03,820 --> 01:21:12,840
2967
+ dw ูŠุจู‚ู‰ ู‡ุงูŠ ุณุงู„ุจ ุชู„ุช ูˆู‡ุฐุง dwุจู‚ูŠุช ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู„ู…ุง
2968
+
2969
+ 743
2970
+ 01:21:12,840 --> 01:21:18,900
2971
+ ุชุจู‚ู‰ x ุจู‚ุฏุงุด ุงุฑุจุนุฉ ุงุฑุจุนุฉ ููŠ ุชู„ุงุชุฉ ุจุงุทู†ุงุด ุณุชุงุด ู†ุงู‚ุต
2972
+
2973
+ 744
2974
+ 01:21:18,900 --> 01:21:25,240
2975
+ ุงุชู†ุงุด ุจูŠุธู„ ุงุฑุจุนุฉ ูƒู…ุง ู‡ูŠ ู„ู… ุชุชุบูŠุฑ ูˆู‡ุฐู‡ ุณุชุงุด ุจูŠุธู„
2976
+
2977
+ 745
2978
+ 01:21:25,240 --> 01:21:34,440
2979
+ Zeroู„ุญุธุฉ ุนู†ุฏูƒ ุณุงู„ู ูˆู‡ู†ุง ู…ุงู†ุทูŠุฑ ู…ู† ุงู„ุณุงู„ู ู…ุน ุชู„ุช
2980
+
2981
+ 746
2982
+ 01:21:34,440 --> 01:21:42,640
2983
+ ุดุฑู ุจุฑุง ูŠุจู‚ู‰ ู‡ุฐุง ุชุณุนุฉ ูˆู‡ุฐุง ุชูƒุงู…ู„ ู…ู† ุฃุฑุจุน ู„ุบุงูŠุฉ
2984
+
2985
+ 747
2986
+ 01:21:42,640 --> 01:21:52,820
2987
+ ุณุชุงุดุฑูˆุงุถุงู„ ู‡ุฏูˆู„ ุจุณ ู…ุตุจูˆุฑ ูŠุจู‚ู‰ ู‡ุฐุง 16W ุฃุณ ู†ุต ู†ุงู‚ุต W
2988
+
2989
+ 748
2990
+ 01:21:52,820 --> 01:22:02,200
2991
+ ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงู„ุฅุชู†ูŠู† ูƒู„ู‡ DWูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุชุณ ูˆ ุจุฑุฉ
2992
+
2993
+ 749
2994
+ 01:22:02,200 --> 01:22:09,220
2995
+ ู…ุงู„ูˆุด ุฏุนูˆุฉ ุจุฏู†ุง ู†ูƒุงู…ู„ ูŠุจู‚ู‰ ู‡ุฐุง ุณุช ุนุดุฑ W ุฃุณ ุชู„ุงุชุฉ
2996
+
2997
+ 750
2998
+ 01:22:09,220 --> 01:22:16,140
2999
+ ุนู„ู‰ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต W ุฃุณ ุฎู…ุณุฉ ุนู„ู‰
3000
+
3001
+ 751
3002
+ 01:22:16,140 --> 01:22:22,610
3003
+ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆุงู„ุญูƒูŠ ู‡ุฐุงู…ู† ุฃุฑุจุนุฉ ู„ุบุงูŠุฉ
3004
+
3005
+ 752
3006
+ 01:22:22,610 --> 01:22:29,870
3007
+ ูƒู…ุŸ ุณุชุฉ ุนุดุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุชุณุนุฉ ูˆู‡ุฐุง ูŠุตุจุญ ุงุชู†ูŠู† ูˆุชู„ุงุชูŠู†
3008
+
3009
+ 753
3010
+ 01:22:29,870 --> 01:22:38,110
3011
+ ุนู„ู‰ ุชู„ุงุชุฉ ูˆู‡ู†ุง ุณุชุฉ ุนุดุฑ ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต
3012
+
3013
+ 754
3014
+ 01:22:38,110 --> 01:22:45,050
3015
+ ูˆู‡ู†ุง ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ุณุชุฉ ุนุดุฑ ุฃุณ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู†
3016
+
3017
+ 755
3018
+ 01:22:45,050 --> 01:22:50,700
3019
+ ูŠุนูˆุถู†ุง ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ู†ู‚ุต ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ุนู„ู‰
3020
+
3021
+ 756
3022
+ 01:22:50,700 --> 01:22:59,080
3023
+ ุชู„ุงุชุฉ ูู…ูŠู† ููŠ ุงุฑุจุนุฉ ุงุฒ ุชู„ุงุชุฉ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ู†ู‚ุต ู…ุน
3024
+
3025
+ 757
3026
+ 01:22:59,080 --> 01:23:06,740
3027
+ ู†ู‚ุต ุจุงู„ุตูŠุฑ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ููŠ ุงุฑุจุนุฉ ุงุฒ ุฎู…ุณุฉ
3028
+
3029
+ 758
3030
+ 01:23:06,740 --> 01:23:12,120
3031
+ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุฏู‡ ู…ุฑุฉ ุชุงู†ูŠุฉ ุดู„ุช ู‡ุฐู‡
3032
+
3033
+ 759
3034
+ 01:23:12,120 --> 01:23:16,420
3035
+ ูˆ ุญุทูŠุช ุณุชุงุดุฑ ูˆุงู„ุงุดุงุฑุฉ ุงู„ุณู„ุจ ุฒูŠ ู…ุง ู‡ูŠุงู„ู„ูŠ ุจุนุฏู‡ุง ุจุฏู‡
3036
+
3037
+ 760
3038
+ 01:23:16,420 --> 01:23:21,080
3039
+ ุฃุดูŠู„ ู‡ุฐู‡ ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ุฃุฑุจุนุฉ ูˆ ุจูŠุตูŠุฑ ู‡ู†ุง ู†ุงู‚ุต ูˆ ู‡ู†ุง
3040
+
3041
+ 761
3042
+ 01:23:21,080 --> 01:23:25,480
3043
+ ู†ุงู‚ุต ู†ุงู‚ุต ูˆ ุจูŠุตูŠุฑ ู‡ู†ุง ุฒุงูŠุฏ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
3044
+
3045
+ 762
3046
+ 01:23:25,480 --> 01:23:30,820
3047
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณูˆูŠ ู‡ุงูŠ ุงู„ุชุณูˆ ุฃุฎู„ูŠู‡ ุจุฑุง ู‡ุฐู‡
3048
+
3049
+ 763
3050
+ 01:23:30,820 --> 01:23:37,170
3051
+ ูŠุง ุดุจุงุจ ู‡ูˆ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉูŠ ู„ุณุช ุนุดุฑ ุชูƒูŠูŠู†ุงู„ุฌุฐุฑ
3052
+
3053
+ 764
3054
+ 01:23:37,170 --> 01:23:45,410
3055
+ ุงู„ุชุฑุจูŠุนู‰ ู„ 16 ุงุฑุชูƒุจ ูŠุนู†ูŠ 16 ููŠ 16 ููŠ 16 ูŠุนู†ูŠ 16 ููŠ
3056
+
3057
+ 765
3058
+ 01:23:45,410 --> 01:23:56,370
3059
+ 4 ู…ุธุจูˆุท ุจ 64 ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุตูŠุฑ 32 ููŠ 64 ุนู„ู‰ 3ู†ุงู‚ุต
3060
+
3061
+ 766
3062
+ 01:23:56,370 --> 01:24:03,110
3063
+ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ู‡ุฐู‡ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ุงู„ู‰ ุณุชุงุดุฑ ููŠ
3064
+
3065
+ 767
3066
+ 01:24:03,110 --> 01:24:12,170
3067
+ ุงู„ุฎู…ุณุฉ ูŠุนู†ูŠ ุณุชุงุดุฑ ููŠ ุณุชุงุดุฑ ููŠ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุณุชุงุดุฑ
3068
+
3069
+ 768
3070
+ 01:24:12,170 --> 01:24:20,830
3071
+ ููŠ ุณุชุงุดุฑ ููŠ ู‡ุฐูŠู† 256 ููŠ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏุงุด ููŠ
3072
+
3073
+ 769
3074
+ 01:24:20,830 --> 01:24:28,810
3075
+ ุฃุฑุจุนุฉ ุนู„ู‰ ุฎู…ุณุฉ ู†ุงู‚ุตุฃุชู†ูŠู† ูˆุชู„ุงุชูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ู‡ุฐุง
3076
+
3077
+ 770
3078
+ 01:24:28,810 --> 01:24:33,870
3079
+ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู‡ ุฃุฑุจุนุฉ ุชูƒูŠูŠุจ ูŠุนู†ูŠ ุฃุฑุจุนุฉ ููŠ ุฃุฑุจุนุฉ
3080
+
3081
+ 771
3082
+ 01:24:33,870 --> 01:24:37,610
3083
+ ููŠ ุฃุฑุจุนุฉ ุชุญุช ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุนูŠ ูŠุนู†ูŠ ุฃุฑุจุนุฉ ููŠ ุงุชู†ูŠู† ู„ู‡
3084
+
3085
+ 772
3086
+ 01:24:37,610 --> 01:24:39,950
3087
+ ุจู‚ุฏุงุด ุชู…ุงู†ูŠุฉ
3088
+
3089
+ 773
3090
+ 01:24:46,350 --> 01:24:54,590
3091
+ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุฃุฑุจุน ุฃู‚ุต ุฎู…ุณุฉ ูŠุจู‚ู‰ ุณุช ุนุดุฑ ููŠ ุงุชู†ูŠู†
3092
+
3093
+ 774
3094
+ 01:24:54,590 --> 01:25:02,150
3095
+ ูŠุจู‚ู‰ ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุชู…ุงู…ุŸ ูŠุจู‚ู‰
3096
+
3097
+ 775
3098
+ 01:25:02,150 --> 01:25:08,640
3099
+ ุงู„ุชุณุน ุงู„ู„ูŠ ุจุฑุง ู‡ุฐู‡ ุงู„ู…ุนู‡ุงุฏู„ูˆ ุฃุฎุฏุช ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู†
3100
+
3101
+ 776
3102
+ 01:25:08,640 --> 01:25:14,160
3103
+ ุนู„ู‰ ุชู„ุงุชุฉ ุนุงู… ุงู„ู…ุดุชุฑูƒ ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ุจูŠุธู„ ุงุฑุจุนุฉ ูˆ
3104
+
3105
+ 777
3106
+ 01:25:14,160 --> 01:25:18,800
3107
+ ุณุชูŠู† ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ู… ุฌุฏุงุด ุชู…ุงู†ูŠุฉ ุจุตูŠุฑ ุฌุฏุงุด ุณุชุฉ ูˆ
3108
+
3109
+ 778
3110
+ 01:25:18,800 --> 01:25:25,360
3111
+ ุฎู…ุณูŠู† ูŠุจู‚ู‰ ุณุชุฉ ูˆ ุฎู…ุณูŠู† ุฎู„ุตุช ู…ู† ู‡ุฐู‡ ูˆ ู‡ุฐู‡ ู†ุฌู„ ู‡ุฐู‡
3112
+
3113
+ 779
3114
+ 01:25:25,360 --> 01:25:33,780
3115
+ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ููŠ ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู†ุชู†ูŠู† ูˆ ุชู„ุงุชูŠู†
3116
+
3117
+ 780
3118
+ 01:25:33,780 --> 01:25:39,800
3119
+ ู‡ุฐู‡ ุงู„ู„ูŠ ุจูŠุธู„ ุณุช ุนุดุฑ ููŠ ุงุชู†ูŠู† ู‡ุฐู‡ ู…ุถุฑูˆุจุฉ ููŠ ุงุฑุจุน
3120
+
3121
+ 781
3122
+ 01:25:39,800 --> 01:25:45,080
3123
+ ูŠุนู†ูŠ ุณุช ุนุดุฑ ููŠ ุณุช ุนุดุฑ ููŠ ุงุฑุจุน ูŠุจู‚ู‰ ุจุชุงุฎุฏ ุงุชู†ูŠู† ูˆ
3124
+
3125
+ 782
3126
+ 01:25:45,080 --> 01:25:53,480
3127
+ ุชู„ุงุชูŠู† ุจูŠุธู„ ุณุช ุนุดุฑ ููŠ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุจูŠุธู„ ุงุฎุฏู†ุง
3128
+
3129
+ 783
3130
+ 01:25:53,480 --> 01:25:57,680
3131
+ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ูˆ ุณุช ุนุดุฑ ููŠ ุงุชู†ูŠู† ุจูŠุธู„ ุงุชู†ูŠู† ูˆ
3132
+
3133
+ 784
3134
+ 01:25:57,680 --> 01:26:05,430
3135
+ ุชู„ุงุชูŠู†ุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ูˆู‡ุฐู‡ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ุฒุงุฆุฏ ูˆุงุญุฏ
3136
+
3137
+ 785
3138
+ 01:26:05,430 --> 01:26:10,590
3139
+ ุทุจุนุง ุงู‡ ุงุณุชู†ู‰ ุดูˆูŠุฉ ู‡ุฐู‡ ู†ุงู‚ุต ูˆู‡ุฐู‡ ุฒุงุฆุฏ ู„ุง ู„ุง ุงุณุชู†ู‰
3140
+
3141
+ 786
3142
+ 01:26:10,590 --> 01:26:20,690
3143
+ ุดูˆูŠุฉ ุงุณุชู†ู‰ ุดูˆูŠุฉ ู‡ุฐู‡ ุฃุฎุฏู†ุง ู†ุงู‚ุต ุนุงู… ุงู„ู…ุดุชุฑูƒ ุจุธู„
3144
+
3145
+ 787
3146
+ 01:26:20,690 --> 01:26:27,350
3147
+ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ูˆู‡ุฐู‡ ููŠ ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ุจุธู„ ุงุชู†ูŠู† ูˆ
3148
+
3149
+ 788
3150
+ 01:26:27,350 --> 01:26:36,260
3151
+ ุชู„ุงุชูŠู†ู†ุงู‚ุต ูˆุงุญุฏ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ูŠ ูŠู‚ูู„ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡
3152
+
3153
+ 789
3154
+ 01:26:36,260 --> 01:26:45,060
3155
+ ุชุณุงูˆูŠ ุชุณุนุฉ ุจุฑุฉ ูˆ ู‡ู†ุง ู„ูˆ ุฃุฎุฏู†ุง ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ุนุงู…ู„
3156
+
3157
+ 790
3158
+ 01:26:45,060 --> 01:26:51,970
3159
+ ู…ุดุชุฑูƒู…ู† ุงู„ุดุฌุชูŠู† ูŠุจู‚ู‰ ุจุตูŠุฑ ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ุนุงู…ู„
3160
+
3161
+ 791
3162
+ 01:26:51,970 --> 01:26:57,390
3163
+ ู…ุดุชุฑูƒ ููŠ ุฌูˆุณ ุจู‚ู‰ ู„ุฏูŠ ุณุชุฉ ูˆ ุฎู…ุณูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ูŠุจู‚ู‰
3164
+
3165
+ 792
3166
+ 01:26:57,390 --> 01:27:07,630
3167
+ ุณุชุฉ ูˆ ุฎู…ุณูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ูˆ ุชู„ุงุชูŠู†
3168
+
3169
+ 793
3170
+ 01:27:07,630 --> 01:27:13,590
3171
+ ุนู„ู‰ ุฎู…ุณุฉุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุงุญุณุจู‡ ุฌุฏ ู…ุง ูŠุทู„ุน
3172
+
3173
+ 794
3174
+ 01:27:13,590 --> 01:27:19,270
3175
+ ุงู„ุฌูˆุงุจ ุนู†ุฏูƒ ูŠุทู„ุน ู…ุด ู…ุดูƒู„ุชู†ุง ู‡ุงูŠ ุจุณุงุทู†ุง ู‡ุงู„ูƒ ู„ู„ุงุฎุฑ
3176
+
3177
+ 795
3178
+ 01:27:19,270 --> 01:27:30,010
3179
+ ุฃู‚ู„
3180
+
3181
+ 796
3182
+ 01:27:30,010 --> 01:27:36,710
3183
+ ู…ู† ุนุดุฑุฉ ูƒู„
3184
+
3185
+ 797
3186
+ 01:27:36,710 --> 01:27:42,420
3187
+ ุดูŠ ุฃู‚ู„ ู…ู† ุนุดุฑุฉุทูŠุจ ู‡ุฐุง ูƒุงู† ุงู„ู…ุซุงู„ ุฑู‚ู… ุงุฑุจุน ุงู„ู…ุซุงู„
3188
+
3189
+ 798
3190
+ 01:27:42,420 --> 01:27:50,820
3191
+ ุฑู‚ู… ุฎู…ุณุฉ ุชูƒุงู…ู„ ู…ู† zero ู„ุบุงูŠุฉ ฯ€ุงูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ู„ุตูŠู†
3192
+
3193
+ 799
3194
+ 01:27:50,820 --> 01:28:00,160
3195
+ ุงู„ X ุนู„ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ูƒูˆุตูŠู† ุงู„ X ุงู„ูƒู„ ุชุฑุจูŠุน DX
3196
+
3197
+ 800
3198
+ 01:28:00,160 --> 01:28:07,540
3199
+ ุฎู„ูˆู†ุง ู†ุฏุฑูƒ ู‡ู†ุง ุงู„ู…ุดูƒู„ุฉ ูˆูŠู†ุŸ ููŠ ุงู„ุบุตุจ ูˆู„ุง ุงู„ู…ู‚ุงู…
3200
+
3201
+ 801
3202
+ 01:28:08,780 --> 01:28:15,420
3203
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุญุท ุงู„ Y ูŠุณูˆู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† Cos X ูŠุจู‚ู‰
3204
+
3205
+ 802
3206
+ 01:28:15,420 --> 01:28:22,220
3207
+ Dy ุณุงู„ุจ ุงุชู†ูŠู† Sin X ููŠ DX ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠ
3208
+
3209
+ 803
3210
+ 01:28:22,220 --> 01:28:30,040
3211
+ ุฃุนุทูŠูƒ ุณุงู„ุจ ู†ุต Dy ุจุฏูŠ ุฃุณูˆู‰ Sin X ููŠ DX ูŠุจู‚ู‰ ู‡ุฐุง
3212
+
3213
+ 804
3214
+ 01:28:30,040 --> 01:28:38,460
3215
+ ุงู„ูƒู„ุงู… ุจุฏูŠ ุฃุณูˆู‰ ุณุงู„ุจ ู†ุต ุชูƒุงู…ู„ ู„ู…ูŠู† ู„DY ุนู„ู‰ Y ุชุฑุจูŠุฉ
3216
+
3217
+ 805
3218
+ 01:28:39,050 --> 01:28:40,870
3219
+ ุฏู‡ ู‚ูˆุฉ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„
3220
+
3221
+ 806
3222
+ 01:28:53,020 --> 01:28:58,500
3223
+ ูŠุจู‚ู‰ ุจุถูŠุน ุฅุดุงุฑุฉ ุงู„ุณู„ุจ ูˆ ุจุบูŠุฑ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ู†ุต
3224
+
3225
+ 807
3226
+ 01:28:58,500 --> 01:29:05,080
3227
+ ุชูƒุงู…ู„ ู…ู† ุชู„ุงุชุฉ ุฅู„ู‰ ุฎู…ุณุฉ ุงู„ู‰ y ุงู‚ุต ู†ุงู‚ุต ุงุชู†ูŠู† dy
3228
+
3229
+ 808
3230
+ 01:29:05,080 --> 01:29:13,720
3231
+ ูŠุจู‚ู‰ ู‡ู†ุง ู†ุต ูˆ ู‡ู†ุง ุณู„ุจ ูˆุงุญุฏ ุนู„ู‰ y ู…ู† ุชู„ุงุชุฉ ู„ุบุงูŠุฉ
3232
+
3233
+ 809
3234
+ 01:29:13,720 --> 01:29:24,850
3235
+ ูƒุฏู‡ุด ุฎู…ุณุฉ ูŠุจู‚ู‰ ู‡ู†ุง ู†ุงู‚ุต ู†ุต ุจุฑุฉููŠ ุฎู…ุณ ู†ุงู‚ุต ุทูˆู„ ู‡ุฐุง
3236
+
3237
+ 810
3238
+ 01:29:24,850 --> 01:29:31,770
3239
+ ุงู„ูƒู„ุงู… ูƒู„ู‡ ุจุฏู‡ ูŠุณุงูˆูŠ ู†ุงู‚ุต ู†ุต ูƒู„ู‡ ุนู„ู‰ ุฎู…ุณุชุงุดุฑ ููŠู‡ุง
3240
+
3241
+ 811
3242
+ 01:29:31,770 --> 01:29:41,190
3243
+ ุชู„ุงุชุฉ ู†ุงู‚ุต ุฎู…ุณุฉ ูŠุจู‚ู‰ ู†ุงู‚ุต ู†ุต ููŠ ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰
3244
+
3245
+ 812
3246
+ 01:29:41,190 --> 01:29:50,570
3247
+ ู‚ุฏุงุด ุนู„ู‰ ุฎู…ุณุชุงุดุฑ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูˆุงุญุฏ ุนู„ู‰ ุฎู…ุณุชุงุดุฑุณุคุงู„
3248
+
3249
+ 813
3250
+ 01:29:50,570 --> 01:30:03,270
3251
+ ู„ู„ุดุงุฏุณ ุจูŠู‚ูˆู„ู„ูŠ ุชูƒุงู…ู„ ู…ู† zero ู„ุบุงูŠุฉ pi ุนู„ู‰ ุณุชุฉ ู„ูƒูˆ
3252
+
3253
+ 814
3254
+ 01:30:03,270 --> 01:30:12,010
3255
+ ุณุงูŠู„ ูˆ ุณุงู„ุจ ุชู„ุงุชุฉ ู„ู„ูŠ ุงุชู†ูŠู† theta ุณุงูŠู„ ุงุชู†ูŠู† theta
3256
+
3257
+ 815
3258
+ 01:30:12,010 --> 01:30:14,410
3259
+ ููŠ ุฏูŠ theta
3260
+
3261
+ 816
3262
+ 01:30:30,790 --> 01:30:35,590
3263
+ ุนุดุงู† ุงู‚ุต ุงู„ู…ุดูƒู„ุฉ ููŠู‡ุง ู…ุด ููŠ ุงู„ู€Sin ู„ุงู† ู…ุฑููˆุน ุงู„ุฃู‚ุต
3264
+
3265
+ 817
3266
+ 01:30:35,590 --> 01:30:40,370
3267
+ ุณุงู„ุจ ุซู„ุงุซุฉ ูŠุนู†ูŠ ุณูŠู† ุงุชู†ูŠู† ุซูŠุชุง ุนู„ู‰ ูƒูˆุณูŠู† ุชูƒูŠูŠุจ
3268
+
3269
+ 818
3270
+ 01:30:40,370 --> 01:30:44,090
3271
+ ุงุชู†ูŠู† ุซูŠุชุง ุงุฐุง ุจุฏูŠ ุงุดูŠู„ ูƒูˆุณูŠู† ูˆุงุญุทู‡ุง ุจุงูŠ variable
3272
+
3273
+ 819
3274
+ 01:30:44,090 --> 01:30:52,960
3275
+ ุฌุฏูŠุฏู„ูˆ ุญุทูŠุช ุงู„ T ุชุณุงูˆูŠ ูˆ ู„ุง ุจู„ุงุด T ุญุท ุงู„ X ุงู„ู…ุฑุฉ
3276
+
3277
+ 820
3278
+ 01:30:52,960 --> 01:31:06,030
3279
+ ู‡ุฐู‡ ูŠุณุงูˆูŠ Cos 2ฮธ ูŠุจู‚ู‰ DX ุจุณุงู„ุจ 2Sin 2ฮธ Dฮธุชูุงุฑู‚
3280
+
3281
+ 821
3282
+ 01:31:06,030 --> 01:31:12,290
3283
+ cosine ุจุงู„ุณุงู„ุจ sin ุฏู‡ ุจุชูุงุฏู„ ุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰ ุณุงู„ุจ ู†ุต
3284
+
3285
+ 822
3286
+ 01:31:12,290 --> 01:31:19,030
3287
+ dx ูŠุจุฏูˆ ูŠุณุงูˆูŠ sin ุงุชู†ูŠู† ุซูŠุชุง ููŠ d
3288
+
3289
+ 823
3290
+ 01:31:21,860 --> 01:31:26,480
3291
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูƒู„ู‡ ุจุฏู‡ ูŠุดูŠู„ ูˆู‚ุชู‡ ุจุฏุงู„ู‡ ุณุงู„ุจ ู†ุต
3292
+
3293
+ 824
3294
+ 01:31:26,480 --> 01:31:32,580
3295
+ ูŠุจู‚ู‰ ุณุงู„ุจ ู†ุต ุฎู„ู‘ูŠู‡ ุจุฑุง ูˆู‡ูŠ ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุญุทูŠู†ู‡ ุจุฏุงู„ู‡
3296
+
3297
+ 825
3298
+ 01:31:32,580 --> 01:31:40,980
3299
+ X ูˆ ุณุงู„ุจ ุชู„ุชุฉ ูˆู‡ุฐุง ูƒู„ู‡ ุจุฏู‡ ูŠุฌูŠ ุจุฏุงู„ู‡ ู‚ุฏุงุด DX ุจู‚ูŠุช
3300
+
3301
+ 826
3302
+ 01:31:40,980 --> 01:31:48,720
3303
+ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุจุฏูŠ ุฃุญุท ฮธ ุจ 30 ุฏุฑุฌุฉ 30 ููŠ 2 ุจ 60 ุฌุชุฉ
3304
+
3305
+ 827
3306
+ 01:31:48,720 --> 01:31:50,760
3307
+ 60 ู„ู‡ ุจ ู†ุต
3308
+
3309
+ 828
3310
+ 01:31:57,940 --> 01:32:03,530
3311
+ ุงู„ุฑู‚ู… ุงู„ูƒุจูŠุฑ ุชุญุช ูˆุงู„ุตุบูŠุฑููˆู‚ ูŠุจู‚ู‰ ู…ู† ุดูƒู„ ุจุญุฏูˆุฏ
3312
+
3313
+ 829
3314
+ 01:32:03,530 --> 01:32:09,790
3315
+ ุงู„ุชูƒุงู…ู„ ูˆุจู†ุถูŠุน ุงู„ุฅุดุงุฑุฉ ุชุจู‚ู‰ ู„ู„ุฎูˆุงุต ูŠุจู‚ู‰ ู‡ุฐุง ู†ุต
3316
+
3317
+ 830
3318
+ 01:32:09,790 --> 01:32:17,970
3319
+ ุชูƒุงู…ู„ ู…ู† ู†ุต ู„ุบุงูŠุฉ ูˆุงุญุฏ ู„ู„ X ุฃุณ ู†ุงู‚ุต ุซู„ุงุซุฉ ููŠ DX
3320
+
3321
+ 831
3322
+ 01:32:17,970 --> 01:32:25,790
3323
+ ูŠุณูˆู‰ ู†ุต ู…ุงู„ูƒุด ุฏุงูˆุฉ ูˆ X ุฃุณ ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ ู†ุงู‚ุต
3324
+
3325
+ 832
3326
+ 01:32:25,790 --> 01:32:31,190
3327
+ ุงุชู†ูŠู† ู…ู† ุนู†ุฏ ุงู„ู†ุต ู„ุบุงูŠุฉ ู…ูŠู† ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ
3328
+
3329
+ 833
3330
+ 01:32:36,440 --> 01:32:45,360
3331
+ ู†ู‚ุต ุฑุจุน 1 ุนู„ู‰ X ุชุฑุจูŠุน ู…ู† ุนู†ุฏ ุงู„ู†ุต ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ
3332
+
3333
+ 834
3334
+ 01:32:45,360 --> 01:32:53,750
3335
+ ูŠุจู‚ู‰ ูŠุณุงูˆูŠ ู†ุงู‚ุต ุฑุจุน ููŠูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ
3336
+
3337
+ 835
3338
+ 01:32:53,750 --> 01:33:01,470
3339
+ ุจูˆุงุญุฏ ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู† ูˆุงุญุฏ ุนู„ู‰ ู†ุต ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ
3340
+
3341
+ 836
3342
+ 01:33:01,470 --> 01:33:12,760
3343
+ ุจุฑุจุน ูŠุจู‚ู‰ ู†ุงู‚ุต ุฑุจุน ููŠ ูˆุงุญุฏ ู†ุงู‚ุต ุฃุฑุจุนุจุถู„ ู‚ุฏุงุด ู†ุงู‚ุต
3344
+
3345
+ 837
3346
+ 01:33:12,760 --> 01:33:20,120
3347
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง ู†ุงู‚ุต ุฑุจุน ูู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ
3348
+
3349
+ 838
3350
+ 01:33:20,120 --> 01:33:23,200
3351
+ ู‚ุฏุงุด ุชู„ุงุชุฉ ุฃุฑุจุนุฉ
3352
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/3gx5rcf4Qwo.srt ADDED
@@ -0,0 +1,2799 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:22,140 --> 00:00:25,360
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ู†ุนูˆุฏ ู„ู„ู€ section ุงู„ู„ูŠ
4
+
5
+ 2
6
+ 00:00:25,360 --> 00:00:29,220
7
+ ุงุจุชุฏุฃู†ุงู‡ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆูƒุงู† ู…ูˆุถูˆุนู†ุง ู‡ูˆ ุงู„ู€ extreme
8
+
9
+ 3
10
+ 00:00:29,220 --> 00:00:33,580
11
+ values of a function ุงู„ู‚ูŠู… ุงู„ู‚ุตูˆู‰ ุฃูˆ ุงู„ู‚ูŠู…
12
+
13
+ 4
14
+ 00:00:33,580 --> 00:00:37,880
15
+ ุงู„ู…ุชุทุฑูุฉ ู„ุฏุงู„ุฉ ู…ุง ุทุจุนุง ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ุฃุฎุฐู†ุง ุงู„ู€
16
+
17
+ 5
18
+ 00:00:37,880 --> 00:00:41,860
19
+ absolute maximum ูˆ ุงู„ู€ absolute minimum ูˆ ุนุฑูู†ุง
20
+
21
+ 6
22
+ 00:00:41,860 --> 00:00:45,380
23
+ ุงู„ู€ absolute maximum ุฃู‚ุตู‰ ู‚ูŠู…ุฉ ุจุชุงุฎุฏู‡ุง ุงู„ุฏุงู„ุฉ ุนู„ู‰
24
+
25
+ 7
26
+ 00:00:45,380 --> 00:00:49,700
27
+ ูƒู„ ุงู„ู€ domain ุชุจุนู‡ุง ูˆุงู„ู€ Absolute minimum ุฃู‚ู„ ู‚ูŠู…ุฉ
28
+
29
+ 8
30
+ 00:00:49,700 --> 00:00:52,940
31
+ ุจุชุงุฎุฏู‡ุง ุงู„ุฏุงู„ุฉ ุนู„ู‰ ูƒู„ ุงู„ู€ domain ุชุจุนู‡ุง ู‡ุฐุง ุงู„ู„ูŠ
32
+
33
+ 9
34
+ 00:00:52,940 --> 00:00:56,000
35
+ ุฃุชุนุฑุถู†ุง ุนู„ูŠู‡ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆู„ุงู‚ูŠ ุฃู† ุงู„ู€ absolute
36
+
37
+ 10
38
+ 00:00:56,000 --> 00:00:59,800
39
+ maximum ุฃูˆ ุงู„ู€ absolute minimum ู‚ุฏ ูŠุญุฏุซ at interior
40
+
41
+ 11
42
+ 00:00:59,800 --> 00:01:04,100
43
+ point ุนู†ุฏ ู†ู‚ุทุฉ ุฏุงุฎู„ูŠุฉ ููŠ ุงู„ู€ domain ูˆู‚ุฏ ูŠูƒูˆู† ุนู†ุฏ ุงู„ู€
44
+
45
+ 12
46
+ 00:01:04,100 --> 00:01:08,260
47
+ end point ุจุงู‡ู…ู†ูŠ ุณูˆุงุก ูƒุงู†ุช ู‡ุฐู‡ ูˆู„ุง ู‡ุฐู‡ ุงู„ู…ู‡ู…ุฉ ุฃู†
48
+
49
+ 13
50
+ 00:01:08,260 --> 00:01:12,720
51
+ ุนู†ุฏูŠ absolute maximum ูˆ absolute minimum ู„ุฏุงู„ุฉ ู…ุง
52
+
53
+ 14
54
+ 00:01:12,720 --> 00:01:17,280
55
+ ู„ู… ุชูƒู† constant function ุฅุฐุง ูƒุงู†ุช ุงู„ู€ function ู„ูŠุณ
56
+
57
+ 15
58
+ 00:01:17,280 --> 00:01:21,340
59
+ ู„ุฏูŠู‡ ุฃุจุณู„ูˆุช ู…ุงูƒุณู…ุง ุฃูˆ ุฃุจุณู„ูˆุช ู…ูŠู†ูŠู…ูˆู…ุŒ ู„ูƒู† ู…ุง ุฎู„ู‰
60
+
61
+ 16
62
+ 00:01:21,340 --> 00:01:24,640
63
+ ุฐู„ูƒ ุฅุฐุง ุฏู„ู‘ุง ุฏู„ู‘ุง ู…ุชุตู„ุฉ ู„ุงุฒู… ูŠูƒูˆู† ููŠู‡ุง ู„ุฏูŠู‡ุง
64
+
65
+ 17
66
+ 00:01:24,640 --> 00:01:27,860
67
+ ุฃุจุณู„ูˆุช ู…ุงูƒุณู…ุง ุฃูˆ ุฃุจุณู„ูˆุช ู…ูŠู†ูŠู…ูˆู… ุนู„ู‰ ุงู„ู€ domain
68
+
69
+ 18
70
+ 00:01:27,860 --> 00:01:34,330
71
+ ุชุจุนู‡ุง ุทูŠุจ ู†ุฌูŠ ู„ุชุนุฑูŠู ุฌุฏูŠุฏ ุจุฏู†ุง ุงู„ู€ local maximum ูˆ
72
+
73
+ 19
74
+ 00:01:34,330 --> 00:01:38,990
75
+ ุงู„ู€ local minimum ุจุฏู†ุง ู†ู‚ุฑู‘ุน ูƒูˆูŠุณ ูˆ ู†ู‚ุงุฑู† ุจูŠู† ู‡ุฐุง ุงู„ู€
76
+
77
+ 20
78
+ 00:01:38,990 --> 00:01:43,130
79
+ definition ูˆ ุงู„ู€ definition ุชุจุน ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ู†ู‚ุฑุฃ
80
+
81
+ 21
82
+ 00:01:43,130 --> 00:01:46,390
83
+ ู‡ุฐุง ุงู„ู€ definition ุซู… ู†ุนูˆุฏ ู„ู€ definition ุงู„ู…ุฑุฉ
84
+
85
+ 22
86
+ 00:01:46,390 --> 00:01:51,430
87
+ ุงู„ู…ุงุถูŠุฉ ุจูŠู‚ูˆู„ ุงู„ู€ F has a local maximum ุฃูˆ local
88
+
89
+ 23
90
+ 00:01:51,430 --> 00:01:56,510
91
+ minimum value at an interior point ูŠุจู‚ู‰ ุงุญู†ุง ุงู„ุขู†
92
+
93
+ 24
94
+ 00:01:56,510 --> 00:02:01,980
95
+ ู…ุงู„ู†ุงุด ุนู„ุงู‚ุฉ ุจู…ูŠู†ุŸ ุจู†ุชูƒู„ู… ุนู†ุฏ ุงู„ู€ interior points
96
+
97
+ 25
98
+ 00:02:01,980 --> 00:02:06,740
99
+ ุงู„ู†ู‚ุงุท ุงู„ุฏุงุฎู„ูŠุฉ ู„ู„ู€ domain at interior point C
100
+
101
+ 26
102
+ 00:02:06,740 --> 00:02:11,200
103
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ู€ domain ุงู„ุฏุงู„ุฉ F ุฅุฐุง F of X ุฃู‚ู„
104
+
105
+ 27
106
+ 00:02:11,200 --> 00:02:16,440
107
+ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ F of C ูู€ F of C ู…ุงู„ู‡ุง ุฃูƒุจุฑ ู…ุง ูŠู…ูƒู† ุงูŠุด
108
+
109
+ 28
110
+ 00:02:16,440 --> 00:02:21,580
111
+ ุจุณู…ูŠู‡ุง local maximum ุฃู‚ู„ ู…ุง ูŠู…ูƒู† F of C ุฃู‚ู„ ู…ู†
112
+
113
+ 29
114
+ 00:02:21,580 --> 00:02:33,260
115
+ ุจุณูˆูŠู† for all x in some open interval containing c
116
+
117
+ 30
118
+ 00:02:33,260 --> 00:02:39,080
119
+ ุนู„ู‰ ูุชุฑุฉ containing c ุทูŠุจ ูู„ู‘ุน ู„ูŠ ููŠ ุชุนุฑูŠู ุงู„ู…ุฑุฉ
120
+
121
+ 31
122
+ 00:02:39,080 --> 00:02:44,400
123
+ ุงู„ู…ุงุถูŠุฉ ุฃูˆู„ definition ููŠ section 4-1 ู…ู† ุงู„ู…ุญุงุถุฑุฉ
124
+
125
+ 32
126
+ 00:02:44,400 --> 00:02:51,380
127
+ ุงู„ู…ุงุถูŠุฉ ุฃูˆู„ definition ูุงู„ู„ูŠ ู‡ู‚ุฑุงู‡ ูƒูˆูŠุณ ูˆ ุจู†ุดูˆู ู‡ู„
128
+
129
+ 33
130
+ 00:02:51,380 --> 00:02:54,920
131
+ ุงู„ุชุนุฑูŠู ุฏู‡ ู‡ูˆ ู†ูุณ ุชุนุฑูŠู ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆุงู„ู„ู‡
132
+
133
+ 34
134
+ 00:02:54,920 --> 00:02:59,640
135
+ ุจูŠุฎุชู„ู ุนู†ู‡ ูˆุฅุฐุง ุจูŠุฎุชู„ู ุนู†ู‡ ู…ุง ูˆุฌู‡ ุงู„ุงุฎุชู„ุงู ุจูŠู†
136
+
137
+ 35
138
+ 00:02:59,640 --> 00:03:04,980
139
+ ุงู„ุชุนุฑูŠููŠู† ุจุณ ุงู‚ุฑุงู‡ ูƒูˆูŠุณ ูˆุจุนุฏูŠู† ุจู†ุณุฃู„ ุงู‚ุฑุงู‡ ูƒูˆูŠุณ
140
+
141
+ 36
142
+ 00:03:05,710 --> 00:03:09,910
143
+ definition ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุฃูˆู„ ุชุนุฑูŠู ููŠ ุจุฏุงูŠุฉ
144
+
145
+ 37
146
+ 00:03:09,910 --> 00:03:16,690
147
+ ุงู„ู…ุญุงุถุฑุฉ ููŠ ุฃูˆู„ definition ููŠ section 4-1 ุขู‡ ููŠ
148
+
149
+ 38
150
+ 00:03:16,690 --> 00:03:20,670
151
+ ูุฑูˆู‚ุงุช ู…ุง ุจูŠู† ุงู„ุชุนุฑูŠููŠู† ููŠ ุงุซู†ูŠู† ูˆุงูุนู„ูˆุง ูŠุฏูŠู‡ู…
152
+
153
+ 39
154
+ 00:03:20,670 --> 00:03:26,630
155
+ ุซู„ุงุซุฉ ุฃุฑุจุนุฉ ุฃูŠูˆุฉ ุจุฏู†ุง ูƒู…ุงู† ู†ููƒุฑ ูƒูˆูŠุณ ูˆู†ุทู„ุน ููŠ
156
+
157
+ 40
158
+ 00:03:26,630 --> 00:03:30,750
159
+ ูุฑูˆู‚ุงุช ูˆู„ุง ููŠุด ูุฑูˆู‚ุงุช ุฅุฐุง ููŠุด ูุฑูˆู‚ุงุช ุจู„ุงุด ุฎุฏูˆุง ู†ู…ุดูŠ
160
+
161
+ 41
162
+ 00:03:30,750 --> 00:03:36,040
163
+ ูˆู„ุง ููŠ ูุฑูˆู‚ุงุช ุจุฏู†ุง ู†ุนุฑูู‡ุง ุขู‡ ูŠุง ุงุจู† ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ
164
+
165
+ 42
166
+ 00:03:36,040 --> 00:03:40,280
167
+ ุงุฌู…ุงู„ูŠ ุงุชู‚ุงู„ุช ููŠู†ูŠ ุชุนุฑูŠู ู…ู† ุฎู„ุงู„ู‡ ูƒู„ู‡ ูŠุนุทูˆู†ูŠ ุงู„ู€
168
+
169
+ 43
170
+ 00:03:40,280 --> 00:03:44,580
171
+ absolute maximum ูˆ ุงู„ู€ absolute minimum ูˆุงู„ุดุฑุทุฉ ุฃู†
172
+
173
+ 44
174
+ 00:03:44,580 --> 00:03:48,960
175
+ ูƒู„ ุงู„ู€ F ุงู„ู„ูŠ ุงุฌุช ู„ู„ู€ absolute maximum ุฃูƒุจุฑ F
176
+
177
+ 45
178
+ 00:03:48,960 --> 00:03:49,340
179
+ ุงู„ุณูŠุงุฑุฉ
180
+
181
+ 46
182
+ 00:03:55,290 --> 00:04:00,930
183
+ ู‡ุฐ๏ฟฝ๏ฟฝ ุงู„ุฌุฒุก ู…ุญู„ูˆู„ ู…ู†ู‡ุง ู…ู…ุชุงุฒ ุฌุฏุง ูŠุจู‚ู‰ ุฃูˆู„ุง ู‡ุฐู‡ ุชุชูƒู„ู…
184
+
185
+ 47
186
+ 00:04:00,930 --> 00:04:05,870
187
+ ุนู† ุงู„ู†ู‚ุงุท ุงู„ุฏุงุฎู„ูŠุฉ ูู‚ุท ู‡ุฐู‡ ุงู„ูุฑู‚ ุงู„ุฃูˆู„ ุฃู†ูƒ ู…ุง ู‚ู„ุชุด
188
+
189
+ 48
190
+ 00:04:05,870 --> 00:04:09,690
191
+ intro point ุฃู†ูƒ ู‚ู„ู†ุง ุนู„ู‰ ูƒู„ domain ุชุจุนู‡ ุณูˆุงุก ูƒุงู†ูˆุง
192
+
193
+ 49
194
+ 00:04:09,690 --> 00:04:13,490
195
+ intro points ุฃูˆ end points ุณูˆุงุก ูƒุงู† ุทุฑููŠ ุงู„ู€
196
+
197
+ 50
198
+ 00:04:13,490 --> 00:04:17,690
199
+ interval ุฃูˆ ุฃูŠ ู†ู‚ุทุฉ ุฏุงุฎู„ูŠุฉ ุชู…ุงู…ุŸ ู‡ู†ุง ู‚ุงู„ ู„ูŠ ู„ุฃ ุฃู†ุช
200
+
201
+ 51
202
+ 00:04:17,690 --> 00:04:20,270
203
+ ุจุชุชูƒู„ู… ุนู„ู‰ ู†ู‚ุทุฉ ุฏุงุฎู„ูŠุฉ ููŠ ุงู„ู€ domain
204
+
205
+ 52
206
+ 00:04:42,270 --> 00:04:47,740
207
+ ุชุนุงู„ู‰ ู†ุดูˆู ุงู„ูุฑู‚ ู‡ุฐุง ุนู„ู‰ ุงู„ุฑุณู… ูู„ู‘ุน ู„ูŠ ุงู„ุฑุณู… ุงู„ู„ูŠ
208
+
209
+ 53
210
+ 00:04:47,740 --> 00:04:53,120
211
+ ุนู†ุฏู‡ุŒ ู„ูˆ ุฌูŠุช ุนู†ุฏ ุงู„ู†ู‚ุทุฉ C1 ู‡ุฐู‡ุŒ ุจุฏุฃ ุฃุฎุฐ open
212
+
213
+ 54
214
+ 00:04:53,120 --> 00:04:57,120
215
+ interval ุญูˆุงู„ูŠู‡ุง ุถู…ู† ุงู„ู€ domainุŒ ุงู„ู€ domain ู…ู† ุฃูŠู†ุŸ
216
+
217
+ 55
218
+ 00:04:57,120 --> 00:05:03,000
219
+ ู…ู† ู‡ู†ุงุŒ ุจูŠุจู‚ู‰ ุฃู†ุง ุฃุฎุฐ ุฌุฒุก ู…ู† ุงู„ู€ domain ุญูˆุงู„ูŠ
220
+
221
+ 56
222
+ 00:05:03,000 --> 00:05:05,400
223
+ ุงู„ู†ู‚ุทุฉ CุŒ ุงู„ุฌุฒุก ุงู„ุฃุญู…ุฑ ุงู„ู€ interval
224
+
225
+ 57
226
+ 00:05:11,270 --> 00:05:16,830
227
+ ุทูŠุจ ุจุฏุฃ ุฃุฌูŠ ุทุงู„ุน ู„ุบุงูŠุฉ ู…ุง ู‚ุงุจู„ ุงู„ู…ู†ุญู†ู‰ ุชุจุนุฏ
228
+
229
+ 58
230
+ 00:05:16,830 --> 00:05:22,130
231
+ ู„ุฌุงุจู„ุชู‡ ู‡ู†ุง ูˆู‡ู†ุง ุฌุงูŠ ุงู„ุทุงู„ุน ุฌุงุจู„ุชู‡ ู‡ู†ุง ูŠุจู‚ู‰ ุฌุงุจู„ุชู‡
232
+
233
+ 59
234
+ 00:05:22,130 --> 00:05:26,360
235
+ ู‡ู†ุง ุฎู„ุงู„ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ุŒ ุงู„ูุชุฑุฉ ุงู„ุญู…ุฑุงุก ุงู„ู„ูŠ
236
+
237
+ 60
238
+ 00:05:26,360 --> 00:05:30,740
239
+ ุฃู†ุชูˆุง ุดุงูŠููŠู†ู‡ุงุŒ ุจุงุฌูŠ ุฃุทุงู„ุน ููˆู‚ุŒ ุจู„ุงู‚ูŠ ุฅู† ู‚ูŠู…ุฉ
240
+
241
+ 61
242
+ 00:05:30,740 --> 00:05:37,740
243
+ ุงู„ุฏุงู„ุฉ F of C1 ุฃูƒุจุฑ ู…ู† ุฃูŠ ู‚ูŠู…ุฉ ุญูˆุงู„ูŠู‡ุงุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰
244
+
245
+ 62
246
+ 00:05:37,740 --> 00:05:42,020
247
+ ู‡ุฐู‡ ู„ูˆูƒู„ูŠุฉ local maximum ู…ู† ู‡ู†ุง ู‚ู„ู†ุง ู‡ุฐู‡ local
248
+
249
+ 63
250
+ 00:05:42,020 --> 00:05:47,940
251
+ maximum and when ุนู†ุฏูŠ ุงู„ู€ C1 ุทูŠุจ ุชู…ุงู… ุจุฏูŠ ุฃุฌูŠ ุนู†ุฏ
252
+
253
+ 64
254
+ 00:05:47,940 --> 00:05:54,760
255
+ ุงู„ู€ C2 ู‡ุงูŠ ุงู„ู€ C2 ุจุฏูŠ ุฃุฎุฐ open interval ุญุงุฑู ูˆุฃุฌูŠ
256
+
257
+ 65
258
+ 00:05:54,760 --> 00:06:00,660
259
+ ุทุงู„ุน ุจุงู„ุณู„ุงู…ุฉ ู‡ูŠูƒ ูˆุฃุฌูŠ ุทุงู„ุน ู…ู† ู‡ู†ุงูƒ
260
+
261
+ 66
262
+ 00:06:04,090 --> 00:06:09,490
263
+ ุงู„ุฏุงู„ุฉ ู‡ู†ุง ุจุชุงุฎุฏ ุฃู‚ู„ ู‚ูŠู…ุฉ ุฎู„ุงู„ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ู„ูˆ
264
+
265
+ 67
266
+ 00:06:09,490 --> 00:06:14,270
267
+ ุงู„ู€ Sum Opinent ุงู„ุฌุฒุก ู…ู† ุงู„ู€ domain ุฃุฎุฐุช ุฃู‚ู„ ู…ุง
268
+
269
+ 68
270
+ 00:06:14,270 --> 00:06:22,150
271
+ ูŠู…ูƒู† ูŠุจู‚ู‰ ุนู†ุฏ C2 ุงู„ุฏุงู„ุฉ ุจุชุงุฎุฏ local minimum ูƒูˆูŠุณ ุทุจ
272
+
273
+ 69
274
+ 00:06:22,150 --> 00:06:26,630
275
+ ูˆ ุงู„ุขู† ุจุฏูŠ ุฃุฌูŠ ุนู†ุฏ ุงู„ู€ C3 ุจุฏูŠ ุฃุฎุฐ open interval
276
+
277
+ 70
278
+ 00:06:26,630 --> 00:06:32,910
279
+ ุญูˆุงู„ูŠู† ุงู„ู€ C3 ูˆุฃุฌูŠ ุทุงู„ุน ู„ุบุงูŠุฉ ู…ุง ู‚ุงุจู„ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ
280
+
281
+ 71
282
+ 00:06:32,910 --> 00:06:37,870
283
+ ุนู†ุฏู†ุง ูˆู…ู† ู‡ู†ุง ุฌูŠุช ุทุงู„ุน ู„ุบุงูŠุฉ ู…ุง ู‚ุงุจู„ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ
284
+
285
+ 72
286
+ 00:06:37,870 --> 00:06:44,330
287
+ ุนู†ุฏู†ุง ู‚ุงุจู„ุชู‡ ู‡ู†ุง ูˆู‡ู†ุง ุฅุฐุง ู‡ู†ุง ุงู„ุฏุงู„ุฉ ุจุชุงุฎุฏ ุฃูƒุจุฑ ู‚ูŠู…ุฉ
288
+
289
+ 73
290
+ 00:06:44,330 --> 00:06:49,230
291
+ ู…ู† ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุญูˆุงู„ูŠู‡ุงุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู€ local maximumุŒ
292
+
293
+ 74
294
+ 00:06:49,230 --> 00:06:53,810
295
+ ุทูŠุจุŒ ุจุฏุง ุฌู‡ู†ู… ุฏูŠ ุงู„ู€ C4ุŒ ู„ุณู‡ ู…ุง ุชูƒู„ู…ุชุดุŒ ุฃู†ุง ู…ุง ุชูƒู„ู…ุช ููŠ
296
+
297
+ 75
298
+ 00:06:53,810 --> 00:06:58,050
299
+ ุงู„ู€ local ูู‚ุทุŒ ู„ู…ุง ูŠุฎู„ุตุŒ ุจุนุฏูŠู† ุจู†ุฑุฌุนุŒ ู†ุฑุจุท ุงู„ูƒู„ุงู…
300
+
301
+ 76
302
+ 00:06:58,050 --> 00:07:02,590
303
+ ู‡ุฐุง ุจุงู„ูƒู„ุงู… ุงู„ุนุชูŠู‚ ุจุฏูŠ ุฃุฌูŠ ุงู„ู€ C4 ุจุฏูŠ ุฃุฎุฐ open
304
+
305
+ 77
306
+ 00:07:02,590 --> 00:07:06,750
307
+ interval ุญูˆุงู„ูŠู‡ุง ุฌุฏ ู…ุง ุชูƒูˆู† ุงู„ู€ open interval ุชูƒูˆู†
308
+
309
+ 78
310
+ 00:07:06,750 --> 00:07:11,850
311
+ ู‚ุงุจู„ุฉ ุงู„ู…ู†ุญู†ู‰ ูˆู‡ู†ุง ุฌู‡ุฉ ุทุงู„ุน ุจุฑุถู‡ ู‚ุงุจู„ุฉ ุงู„ู…ู†ุญู†ู‰
312
+
313
+ 79
314
+ 00:07:11,850 --> 00:07:16,710
315
+ ู‡ู†ุง ุนู†ุฏู‡ู… ู†ู‚ุทุชูŠู† ู„ูƒู† ู‡ู†ุง ู‡ุง ู‡ุง ุงู„ุฏู†ูŠุง ุจุชุงุฎุฏ ุฃู‚ู„
316
+
317
+ 80
318
+ 00:07:16,710 --> 00:07:21,430
319
+ ู‚ูŠู…ุฉ ู„ู‡ุง ุฎู„ุงู„ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ local
320
+
321
+ 81
322
+ 00:07:21,430 --> 00:07:26,390
323
+ minimum ูŠุจู‚ู‰ local minimum ุดูˆ ุตุงุฑ ุนู†ุฏูŠุŸ ุตุงุฑ ุนู†ุฏูŠ
324
+
325
+ 82
326
+ 00:07:26,390 --> 00:07:28,050
327
+ ุงู„ู…ู†ุญู†ู‰ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ
328
+
329
+ 83
330
+ 00:07:36,700 --> 00:07:42,380
331
+ ุงู„ุฃุฑุจุน ู†ู‚ุงุท ูƒู„ู‡ู… ู†ู‚ุงุท ุฏุงุฎู„ูŠุฉ ู…ุง ุงุชูƒู„ู…ุชุด ู„ุง ุนู†ุฏ ุฃูˆู„
332
+
333
+ 84
334
+ 00:07:42,380 --> 00:07:48,260
335
+ ู†ู‚ุทุฉ ูˆู„ุง ุนู†ุฏ ุขุฎุฑ ู†ู‚ุทุฉ ุญุชู‰ ุงู„ุขู† ูŠุจู‚ู‰ ุฃู† ูƒู„ ุงู„ู†ู‚ุงุท
336
+
337
+ 85
338
+ 00:07:48,260 --> 00:07:49,180
339
+ ุงู„ุฏุงุฎู„ูŠุฉ
340
+
341
+ 86
342
+ 00:07:52,530 --> 00:07:56,390
343
+ ุฃู‚ู„ ู…ู† F of C ูŠุนู†ูŠ F of C ุฃูƒุจุฑ ู…ู† ุงู„ูƒู„ Local
344
+
345
+ 87
346
+ 00:07:56,390 --> 00:08:01,770
347
+ Minimum ุฅุฐุง F of C ุฃู‚ู„ ู…ู† ุงู„ูƒู„ and some open
348
+
349
+ 88
350
+ 00:08:01,770 --> 00:08:06,430
351
+ interval ุญูˆุงู„ูŠ ุงู„ู†ู‚ุทุฉ C ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุชู…ุงู… ุฅุฐุง
352
+
353
+ 89
354
+ 00:08:06,430 --> 00:08:09,850
355
+ ุงู„ู„ูŠ ุฌุช ุนู†ุฏูŠ Local Minimum ุจุฏู„ ุงู„ูˆุงุญุฏุฉ ุงุซู†ูŠู† ูˆ
356
+
357
+ 90
358
+ 00:08:09,850 --> 00:08:13,930
359
+ Local Maximum ุจุฏู„ ุงู„ูˆุงุญุฏุฉ ุงุซู†ูŠู† ู‡ุฏู ุงู„ู€ interior
360
+
361
+ 91
362
+ 00:08:13,930 --> 00:08:19,700
363
+ points ู„ูƒู† ุถุงู„ ู…ู† ุนู†ุฏู†ุง ุทุฑููŠู† ุจู‚ูˆู„ ูƒูˆูŠุณ ู†ุฏูŠ ุจุฏู†ุง
364
+
365
+ 92
366
+ 00:08:19,700 --> 00:08:23,700
367
+ ู†ุนุฑู ุนู†ุฏ ุงู„ุทุฑููŠู† ููŠู‡ ุฃู† ุฏูŠ local maximum ูˆู„ุง local
368
+
369
+ 93
370
+ 00:08:23,700 --> 00:08:28,180
371
+ minimum ุญุท ุฃู† ู‡ุฐุง ููŠ ุตูŠุบุฉ ุงู„ู€ remark ุงู„ุชุงู„ูŠุฉ ู‚ู„ุช ู„ูˆ
372
+
373
+ 94
374
+ 00:08:28,180 --> 00:08:32,600
375
+ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰ ุงู„ู€ closed interval a ูˆ b
376
+
377
+ 95
378
+ 00:08:32,600 --> 00:08:37,760
379
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู€ F has a local minimum local
380
+
381
+ 96
382
+ 00:08:37,760 --> 00:08:44,240
383
+ minimum ุฅุฐุง F of X ุฃูƒุจุฑ ู…ู† ุฃูˆ ุชุณุงูˆูŠ ู…ู† F of A ูˆูŠู† F
384
+
385
+ 97
386
+ 00:08:44,240 --> 00:08:49,270
387
+ of A ู‡ูŠู‡ุฐู‡ ุงู„ู…ุณุงูุฉ F of a ุจุฏูŠ ุฃุฌูŠ ุฃู„ุงู‚ูŠ interval
388
+
389
+ 98
390
+ 00:08:49,270 --> 00:08:53,530
391
+ ุญูˆุงู„ูŠู‡ุง ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ู…ุง ุนู†ุฏูŠุด ูŠุจู‚ู‰ ุจุฑูˆุญ ู…ู† ูˆูŠู† ู…ู†
392
+
393
+ 99
394
+ 00:08:53,530 --> 00:08:59,210
395
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู…ู† ุนู†ุฏ ุงู„ู€ a ุจู‚ูˆู„ ู„ูˆ ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง
396
+
397
+ 100
398
+ 00:08:59,210 --> 00:09:04,130
399
+ ุณู…ูŠุชู‡ุง delta ูŠุจู‚ู‰ ุฅุญุฏุงุซูŠ ุงู„ู†ู‚ุทุฉ ุนุงุฏูŠ ุจูŠุตูŠุฑ ุฌุฏุงุด ูŠุง
400
+
401
+ 101
402
+ 00:09:04,130 --> 00:09:11,790
403
+ ุดุจุงุจ a ุฒุงุฆุฏ delta ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ ุฃุทู„ุน ุฑุฃุณูŠ ุงุช ู„ุบุงูŠุฉ
404
+
405
+ 102
406
+ 00:09:11,790 --> 00:09:19,890
407
+ ู‡ู†ุง ุตุงุฑุช ู‡ู†ุง ุฃู‚ู„ ู‚ูŠู…ุฉ ู„ู„ุฏุงู„ุฉ ุฎู„ุงู„ ุงู„ูุชุฑุฉ ู…ู† a ู„ุบุงูŠุฉ
408
+
409
+ 103
410
+ 00:09:19,890 --> 00:09:23,810
411
+ a ุฒุงุฆุฏ ุฏู„ุชุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ ุจุชูƒูˆู† ุงู„ู€ local minimum
412
+
413
+ 104
414
+ 00:09:23,810 --> 00:09:29,130
415
+ ูŠุจู‚ู‰ ุจุนุฏูŠ ุจู‚ูˆู„ู‡ ุฅู† ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ if has local minimum
416
+
417
+ 105
418
+ 00:09:29,130 --> 00:09:34,780
419
+ ุนู†ุฏ x ูŠุณุงูˆูŠ a ุฅุฐุง ูƒุงู† ุงู„ู€ F of A ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงู„ู€ F
420
+
421
+ 106
422
+ 00:09:34,780 --> 00:09:40,300
423
+ of X ุฃูˆ ุงู„ู€ F of X ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ F of A ู„ูƒู„ ุงู„ู€ X
424
+
425
+ 107
426
+ 00:09:40,300 --> 00:09:43,920
427
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ู€ Interval ู…ู† ุนู†ุฏ ุงู„ู€ A ู„ุบุงูŠุฉ A
428
+
429
+ 108
430
+ 00:09:43,920 --> 00:09:48,280
431
+ ุฒุงุฆุฏ Delta ู…ู† ุนู†ุฏ ุงู„ู€ A ู…ุบู„ู‚ุฉ ู„ุฃู†ู‡ ุฌุงุจ ุงู„ู„ูŠ ู…ุง ุนู†ุฏูŠุด
432
+
433
+ 109
434
+ 00:09:48,280 --> 00:09:51,740
435
+ ูˆู…ู† ุนู†ุฏ ุงู„ู€ A ุฒุงุฆุฏ Delta ุฎู„ุชู‡ุง ูุชุฑุฉ ู…ูุชูˆุญุฉ Delta
436
+
437
+ 110
438
+ 00:09:51,740 --> 00:09:54,680
439
+ ุฌุงุจ ุฏุงุดุช ุฌุงุช ู…ุง ุจุฏุฃุช ุฃุฎุฐู‡ุง ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ุงุซู†ูŠู† ู…ู†
440
+
441
+ 111
442
+ 00:09:54,680 --> 00:09:58,880
443
+ ุนุดุฑุฉ ูˆุงุญุฏ ุตุญูŠู‡ุง ุงุซู†ูŠู† ุฒูŠ ู…ุง ุจุฏู‡ ุฃุฎุฐ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุจุฏูƒ
444
+
445
+ 112
446
+ 00:09:58,880 --> 00:10:03,600
447
+ ุจุณ ุจุญูŠุซ ู…ุง ุชุตุทุฏู…ุด ุจูˆุงุญุฏุฉ ุซุงู†ูŠุฉุŒ ุชุจู‚ู‰ ุงู„ู‚ุจู„ุฉ ุฌุฏ ู…ุง
448
+
449
+ 113
450
+ 00:10:03,600 --> 00:10:08,810
451
+ ุจุฏู‡ ุฃุฎุฐ ู‡ุฐู‡ุŒ ุชู…ุงู…ุŸ ุทูŠุจุŒ ู‡ุฐุง ู„ูˆ ูƒุงู† ุงูŠุดุŸ Local ู…ู†ุŒ
452
+
453
+ 114
454
+ 00:10:08,810 --> 00:10:13,410
455
+ ู„ูˆ ูƒุงู† Local maximumุŒ ุจุฏูŠ ูŠูƒูˆู† ุงู„ู€ F of X ุฃู‚ู„ ู…ู† ุฃูˆ
456
+
457
+ 115
458
+ 00:10:13,410 --> 00:10:18,490
459
+ ูŠุณุงูˆูŠ ุงู„ู€ F of AุŒ ูŠุนู†ูŠ ุงู„ู€ F of A ุฃูƒุจุฑ ู…ู…ุชุงุฒุฉุŒ ุฃู†ุง
460
+
461
+ 116
462
+ 00:10:18,490 --> 00:10:21,790
463
+ ู…ุง ุนู†ุฏูŠ ุดูŠุกุŒ ุฃู†ุง ุนู†ุฏูŠ ุฃู‚ู„ุŒ ูŠุจู‚ู‰ ุงู„ู„ูŠ ุจูŠู† ุฌุซูŠู† ุบูŠุฑ
464
+
465
+ 117
466
+ 00:10:21,790 --> 00:10:25,770
467
+ ู…ุชุญู‚ู‚ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู…ูŠู† ูŠุณุงูˆูŠ AุŒ ุจุณ ุฃู†ุง ุญุงุทูŠุชู‡ ู„ุฃู†ู‡
468
+
469
+ 118
470
+ 00:10:25,770 --> 00:10:28,550
471
+ ุงุญุชู…ุงู„ ู…ุด ุชุจู‚ู‰ ุฌุงูŠุฉ ู…ู† ุชุญุช ุงู„ู…ุงู„ุŒ ุชุจู‚ู‰ ุฌุงูŠุฉ ู…ู†
472
+
473
+ 119
474
+ 00:10:28,550 --> 00:10:33,610
475
+ ููˆู‚ุŒ ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ุชู…ุงู… ุทุจ ู†ูŠุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุนู†ุฏ
476
+
477
+ 120
478
+ 00:10:33,610 --> 00:10:39,330
479
+ ุงู„ู†ู‚ุทุฉ B ุงู„ู€ F has a local maximum ุนู†ุฏ ุงู„ู€ X ูŠุณุงูˆูŠ
480
+
481
+ 121
482
+ 00:10:39,330 --> 00:10:45,410
483
+ ุจูŠู‡ ุงู„ู€ F of X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ F of B ุทู„ุน ู„ูŠ ู‡ุงูŠ ุงู„ู€
484
+
485
+ 122
486
+ 00:10:45,410 --> 00:10:51,070
487
+ B ุฃู†ุง ุจูŠุฏุงุฌูŠ ุฌุงุจ ู„ูŠ ุงู„ู€ B ูŠุจู‚ู‰ ู…ู† ู‡ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
488
+
489
+ 123
490
+ 00:10:51,070 --> 00:10:57,610
491
+ ุงู„ุฅุญุฏุงุซูŠ ุชุจุนู‡ุง ุจู€ - Delta ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ูŠุจู‚ู‰ ู…ู† ุนู†ุฏ
492
+
493
+ 124
494
+ 00:10:57,610 --> 00:11:02,130
495
+ ุงู„ู€ B ู…ุบู„ู‚ุฉ ูˆู…ู† ุนู†ุฏ ุงู„ู€ B ู†ู‚ุต Delta ู…ูุชูˆุญุฉ ูˆุฌุงุก
496
+
497
+ 125
498
+ 00:11:02,130 --> 00:11:08,560
499
+ ุงู„ุทู„ุจ ุงู„ุณู„ุงู…ุฉ ู‡ูŠูƒ ู‚ุงุจู„ุช ุงู„ู…ู†ุญู†ู‰ ู‡ู†ุง ูŠุจู‚ู‰ ุตุงุฑุช
500
+
501
+ 126
502
+ 00:11:08,560 --> 00:11:14,000
503
+ ุงู„ู‚ูŠู…ุฉ ู‡ูŠ ุงู„ุญู…ุฑุงุก ุงู„ู„ูŠ ููˆู‚ ุนู†ุฏู‡ุง ุฏูŠ ู…ุงู„ู‡ุง ุฃูƒุจุฑ ู…ุง
504
+
505
+ 127
506
+ 00:11:14,000 --> 00:11:20,620
507
+ ูŠู…ูƒู† ูŠุจู‚ู‰ ุจูŠุตูŠุฑ local maximum ุฅุฐุง ุฃู†ุง ุญุฏุฏุช ุงู„ู€
508
+
509
+ 128
510
+ 00:11:20,620 --> 00:11:24,220
511
+ local maximum ูˆ ุงู„ู€ local minimum ุนู„ู‰ ุงู„ู€ closed
512
+
513
+ 129
514
+ 00:11:24,220 --> 00:11:28,850
515
+ interval ุงูŠู‡ ุจูŠุจุชุฏุฃ ุจุงู„ู€ interior points ูˆุงู†ุชู‡ูŠุช
516
+
517
+ 130
518
+ 00:11:28,850 --> 00:11:33,930
519
+ ุจู…ูŠู†ุŸ ุจุงู„ู€ end points ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ ุงู„ู„ูŠ ุงุชูƒู„ู…ุชู‡ ู„ุณู‡
520
+
521
+ 131
522
+ 00:11:33,930 --> 00:11:37,190
523
+ ููŠ ุงู„ู€ local maximum ูˆ ุงู„ู€ local minimum ุนุฑูู†ุง ุดูˆ
524
+
525
+ 132
526
+ 00:11:37,190 --> 00:11:42,190
527
+ ูˆุถุนู‡ ุนู„ู‰ ุงู„ู€ interior point ูˆุนุฑูู†ุง ุดูˆ ูˆุถุนู‡ ุนู„ู‰ ุงู„ู€ end
528
+
529
+ 133
530
+ 00:11:42,190 --> 00:11:47,270
531
+ point ุชู…ุงู…ุŸ ูˆูƒู„ ุฒูŠ ู…๏ฟฝ๏ฟฝ ุฃู†ุช ุดุงูŠู ููŠู‡ ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ
532
+
533
+ 134
534
+ 00:11:47,270 --> 00:11:47,590
535
+ ุจุฃุฎุฐ
536
+
537
+ 135
538
+ 00:11:52,500 --> 00:11:56,580
539
+ ุจู†ุฑุฌุน ุจุงู„ุฐุงูƒุฑุฉ ู„ุชุนุฑูŠู ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ
540
+
541
+ 136
542
+ 00:12:01,620 --> 00:12:07,960
543
+ ุงู„ู€ domain ุชุจุนู‡ุง ู…ู…ุชุงุฒ ุงู„ู€ domain ู…ู† A ุฅู„ู‰ B ุฃูƒุจุฑ
544
+
545
+ 137
546
+ 00:12:07,960 --> 00:12:12,200
547
+ ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุนู†ุฏูŠ ู‡ุฐู‡ ููˆู‚ ูŠุจู‚ู‰ ู‡ุฐู‡ ู‚ู„ุช absolute
548
+
549
+ 138
550
+ 00:12:12,200 --> 00:12:17,020
551
+ maximum ูŠุจู‚ู‰ ุงู„ู€ local maximum ูˆ absolute maximum
552
+
553
+ 139
554
+ 00:12:17,020 --> 00:12:21,180
555
+ ููŠ ู†ูุณ ุงู„ูˆู‚ุช ุทุจุนุง ูุจุชุฏูˆุฑ ุฃุดูˆู ููŠ absolute minimum
556
+
557
+ 140
558
+ 00:12:21,180 --> 00:12:26,690
559
+ ูˆู„ุง ู„ุฃ ุจุฌุนู„ ู…ู†ุญู†ู‰ ุจู„ุงู‚ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุฃู‚ู„ ู…ุง ูŠู…ูƒู†ุŒ ู„ูˆ
560
+
561
+ 141
562
+ 00:12:26,690 --> 00:12:31,090
563
+ ูŠูˆุฌุฏ ู‚ูŠู…ุฉ ู„ู„ุฏุงู„ุฉ ุฃู‚ู„ ู…ู†ู‡ุงุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒู…ุงู† absolute
564
+
565
+ 142
566
+ 00:12:31,090 --> 00:12:36,990
567
+ ู…ุง ู„ู‡ุง minimum ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉุŒ ุฅุฐุง ุฑุจุทู†ุง ูƒู„ุงู… ุงู„ู…ุฑุฉ
568
+
569
+ 143
570
+ 00:12:36,990 --> 00:12:41,210
571
+ ุงู„ู…ุงุถูŠุฉ ุจุงู„ู…ุฑุฉ ู‡ุฐู‡ุŒ ู‡ุฐู‡ ุงู„ู…ุฑุฉ ู‡ูŠ ุจูŠุฌูŠ ุชุฃุฎุฐ ู…ู†ุงุทู‚
572
+
573
+ 144
574
+ 00:12:41,210 --> 00:12:46,710
575
+ ุฃูˆ ู†ู‚ุทุฉ ู…ูˆุถุนูŠุฉ open intervalุŒ ุดุบู„ุฉ ู…ูˆุถุนูŠุฉ ุญูˆุงู„ูŠ
576
+
577
+ 145
578
+ 00:12:46,710 --> 00:12:52,380
579
+ ุงู„ู†ู‚ุทุฉ ุญุฏุงุช ู…ู†ู‡ุง ุงู„ู€ local maximumุŒ ูŠุนู†ูŠ ู‚ูŠู…ุฉ ุนุธู…ู‰ ุฃูˆ
580
+
581
+ 146
582
+ 00:12:52,380 --> 00:12:56,480
583
+ ุตุบูŠุฑุฉ ู…ุญู„ูŠุฉุŒ ู„ู…ุง ุฃู‚ูˆู„ ู…ุญู„ูŠุฉ ูŠุนู†ูŠ ููŠ ู…ู†ุทู‚ุฉ ุฏูˆู†
584
+
585
+ 147
586
+ 00:12:56,480 --> 00:13:00,340
587
+ ุงู„ุฃุฎุฑู‰ ู…ู† ุงู„ู€ domain ุชุจุน ุงู„ุฏุงู„ุฉุŒ ู„ูƒู† ู„ู…ุง ุฃู‚ูˆู„
588
+
589
+ 148
590
+ 00:13:00,340 --> 00:13:03,480
591
+ absolute maximum ูˆ absolute minimumุŒ ุจุฏูŠ ุฃุฏูˆุฑ ุฃูƒุจุฑ
592
+
593
+ 149
594
+ 00:13:03,480 --> 00:13:08,120
595
+ ู‚ูŠู…ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ูƒู„ ุงู„ู…ุนุฑู ุนู„ูŠู‡ุง ุงู„ุฏุงู„ุฉุŒ ูˆุฃู‚ู„ ู‚ูŠู…ุฉ
596
+
597
+ 150
598
+ 00:13:08,120 --> 00:13:11,520
599
+ ุนู„ู‰ ูƒู„ ุงู„ูุชุฑุฉ ุงู„ู…ุนุฑู ุนู„ูŠู‡ุง ุงู„ุฏุงู„ุฉุŒ ุดุงูŠู ุดูˆ ุงู„ูุฑู‚
600
+
601
+ 151
602
+ 00:13:11,520 --> 00:13:17,690
603
+ ู…ุง ุจูŠู† ุงู„ุงุซู†ูŠู†ุŸ ูุฑู‚ ุดุงุณุนุŒ ุฅุฐุง ูƒู„ absolute maximum
604
+
605
+ 152
606
+ 00:13:17,690 --> 00:13:22,950
607
+ ุฃูˆ absolute minimum ู‡ูŠ local maximum ุฃูˆ local
608
+
609
+ 153
610
+ 00:13:22,950 --> 00:13:30,270
611
+ minimumุŒ ู„ูƒู† ุงู„ุนูƒุณ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุตุญูŠุญุงุŒ ุชู…ุงู…ุŸ ุทูŠุจุŒ
612
+
613
+ 154
614
+ 00:13:30,270 --> 00:13:34,090
615
+ ู‡ุฐุง ู„ุบุงูŠุฉุŒ ู‡ุฐุง ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŒ ุชุนุงู„ู‰ ุดูˆู ุงู„ู†ุธุฑูŠุฉ
616
+
617
+ 155
618
+ 00:13:34,090 --> 00:13:39,510
619
+ ู‡ุฐู‡ุŒ ุงูŠุด ุจุชู‚ูˆู„ุŸ ุงู„ู†ุธุฑูŠุฉ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู† ุงู„ู€ F ู„ุฏูŠู‡
620
+
621
+ 156
622
+ 00:13:39,510 --> 00:13:44,090
623
+ local maximum ุฃูˆ local minimum value ุนู†ุฏ interior
624
+
625
+ 157
626
+ 00:13:44,090 --> 00:13:50,730
627
+ point ู…ูˆุฌูˆุฏุฉ ููŠ ุฏูˆู…ูŠู† ุงู„ุฏุงู„ุฉ ูˆูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ู…ุนุฑูุฉ
628
+
629
+ 158
630
+ 00:13:50,730 --> 00:13:55,350
631
+ ุนู†ุฏู‡ุงุŒ ู„ุงุฒู… ุชูƒูˆู† ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุชุณุงูˆูŠ ูƒุฏู‡
632
+
633
+ 159
634
+ 00:13:55,350 --> 00:14:01,610
635
+ ุชุณุงูˆูŠ zero ุฃู†ุง ู‚ุฑุฃุช ุงู„ู†ุธุฑูŠุฉ ุจุงู„ุนุฑุจูŠ ูˆุดูˆููˆุง ู‚ุฑุงุกุชูŠ
636
+
637
+ 160
638
+ 00:14:01,610 --> 00:14:06,810
639
+ ู‡ุฐู‡ ุตุญ ูˆุงู„ู„ู‡ ุฎุทุฃ ุฃู†ุง ู„ู…ุง ู‚ุฑุฃุชู‡ุง ูู‡ู…ุช ู…ุง ู‡ูŠ.. ุจุฏูŠ
640
+
641
+ 161
642
+ 00:14:06,810 --> 00:14:11,990
643
+ ุฃุฑูˆุญ ุฃุฌูŠุจ ุงู„ุฏุงู„ุฉ ูˆุฃุดุชู‚ู‡ุง ุฃุดุชู‚ู‡ุง ูˆู„ูˆ ุฃุดุชู‚ู‡ุง ุจุฏูŠ
644
+
645
+ 162
646
+ 00:14:11,990 --> 00:14:15,250
647
+ ุฃุดูˆู ู…ุง ู‡ูŠ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุนู†ุฏ ุงู„ู…ุดุชู‚ุฉ ุชุณุงูˆูŠ zero
648
+
649
+ 163
650
+ 00:14:15,250 --> 00:14:19,370
651
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ุชุดุชู‚ู‡ุง ุชุจู‚ู‰ ุชุณุงูˆูŠ zero ุจุชุจู‚ู‰ ู‡ูŠ
652
+
653
+ 164
654
+ 00:14:19,370 --> 00:14:23,750
655
+ local maximum ุฃูˆ local minimum ู‚ุฑุงุกุชูƒ ุตุญ ูˆู„ุง ุบู„ุทุŸ
656
+
657
+ 165
658
+ 00:14:23,750 --> 00:14:30,710
659
+ ุนูŠู† ุงู„ุฎุทุฃ ุฃู†ุช ู‚ู„ุจุช ุงู„ู…ูˆุถูˆุน ู…ุฆุฉ ูˆุซู…ุงู†ูŠู† ุฏุฑุฌุฉ ุงู„ุฏุงู„ุฉ
660
+
661
+ 166
662
+ 00:14:30,710 --> 00:14:33,790
663
+ ู…ุง ู‚ุงู„ุชุด ู‡ูŠูƒุŒ ุงู„ุฏุงู„ุฉ ุจุชุงุนุช ู†ุธุฑูŠุฉ ู…ุง ู‚ุงู„ุชุด ู‡ูŠูƒ ู‡ุฐุง
664
+
665
+ 167
666
+ 00:14:33,790 --> 00:14:39,870
667
+ ู…ูู‡ูˆู… ุฎุงุทุฑ ุทุจ ุจุฏู†ุง ู†ู‚ุฑุฃ ุตุญ ุจู‚ูˆู„ู‡ ุขู‡ ุงู„ุฏุงู„ุฉ ู„ูˆ ูƒุงู†
668
+
669
+ 168
670
+ 00:14:39,870 --> 00:14:45,430
671
+ ู„ู‡ุง local maximum ุฃูˆ local minimum ุฅู† ูˆุฌุฏ ุงู„ู€ local
672
+
673
+ 169
674
+ 00:14:45,430 --> 00:14:50,090
675
+ maximum ูˆ ุงู„ู€ local minimum ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูƒุงู† ู…ูˆุฌูˆุฏ
676
+
677
+ 170
678
+ 00:14:50,090 --> 00:14:57,690
679
+ ุชู…ุงู… ู…ู…ุชุงุฒ ุฌุฏุงุŒ ู…ู† ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู…ูˆุงู‚ุน ุงู„ู…ุนุฑูุฉ
680
+
681
+ 171
682
+ 00:14:58,020 --> 00:15:03,240
683
+ ุงู„ุญุฏุซ ุฐู„ูƒ ูŠุฌุจ ุฃู† ุชูƒูˆู† ุงู„ู…ุดุชู‚ุฉ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ zero ุดูˆ
684
+
685
+ 172
686
+ 00:15:03,240 --> 00:15:08,340
687
+ ูŠุนู†ูŠ ุงู„ู…ุดุชู‚ุฉ ุชุณุงูˆูŠ zeroุŸ ูŠุนู†ูŠ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ู‰
688
+
689
+ 173
690
+ 00:15:08,340 --> 00:15:14,640
691
+ ูŠูƒูˆู†ูˆุง ุฃูู‚ูŠุง ู…ูˆุงุฒู† ู„ู…ุญูˆุฑูƒ ุชุนุงู„ู‰ ู†ุดูˆู ูƒู„ุงู…ู†ุง ู‡ุฐุง
692
+
693
+ 174
694
+ 00:15:14,640 --> 00:15:19,400
695
+ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุตุญูŠุญ ูˆู„ุง ู„ุฃ ุฃู†ุง ุนู†ุฏ ู‡ู†ุง ุงูŠุด ู‚ู„ุชุŸ Local
696
+
697
+ 175
698
+ 00:15:19,400 --> 00:15:26,610
699
+ maximum ู„ูˆ ุฌูŠุช ุฑุณู…ุช ู…ู…ุงุณ ูŠุจู‚ู‰ ู‡ุฐุง ู…
700
+
701
+ 201
702
+ 00:18:04,450 --> 00:18:07,550
703
+ value ู„ู‡ ุงู„ function ู…ุด ู‡ูŠ ูƒุชุจู†ุง ุงู„ู„ูŠ ู„ุนู„ูˆุงู† ุงู„ู…ุฑุฉ
704
+
705
+ 202
706
+ 00:18:07,550 --> 00:18:11,110
707
+ ุงู„ู„ูŠ ูุงุชุช ูู‡ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ extreme values ู‡ุฐู‡
708
+
709
+ 203
710
+ 00:18:11,110 --> 00:18:15,450
711
+ ุจูŠู‚ูˆู„ ู„ูŠ ุฏู„ู‘ุง if has extreme values only in the
712
+
713
+ 204
714
+ 00:18:15,450 --> 00:18:19,720
715
+ following places ูˆุงู†ุง ุฑูˆุญ ุงุฏูˆุฑ ุนู„ู‰ ุงู„ extreme
716
+
717
+ 205
718
+ 00:18:19,720 --> 00:18:24,780
719
+ values ู„ู…ูŠู† ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉุŒ ุงู„ู‚ูŠู… ุงู„ู‚ุตูˆู‰ ู„ู…ูŠู† ู„ู‡ุฐู‡
720
+
721
+ 206
722
+ 00:18:24,780 --> 00:18:29,340
723
+ ุงู„ุฏุงู„ุฉุŒ ูุจู‚ูˆู„ู„ูŠ ููŠ ุซู„ุงุซุฉ ู…ูˆุงู‚ุนุŒ ุงู„ู…ูˆู‚ุน ุงู„ุฃูˆู„ ุนู†ุฏ
724
+
725
+ 207
726
+ 00:18:29,340 --> 00:18:34,770
727
+ ุงู„ู†ู‚ุงุท ุงู„ุฏุงุฎู„ูŠุฉ ู„ู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง ูŠุณูˆู‰ ูˆูŠู†ุŸุฒูŠุฑูˆ ูุนู„ุง
728
+
729
+ 208
730
+ 00:18:34,770 --> 00:18:41,330
731
+ ู‡ุงูŠ C1 ูˆC2 ูˆC4 ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ูˆุงู‚ุน ุงู„ู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง
732
+
733
+ 209
734
+ 00:18:41,330 --> 00:18:46,410
735
+ ุชุณูˆู‰ Zero ุฅุฐุง ู‡ุงุฏูŠ Extreme value ุนู†ุฏ C1 ูˆ Extreme
736
+
737
+ 210
738
+ 00:18:46,410 --> 00:18:52,010
739
+ value ุนู†ุฏ C2 ูˆ Extreme value ุนู†ุฏ C4 ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰
740
+
741
+ 211
742
+ 00:18:52,010 --> 00:18:55,990
743
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏูƒ interior point ุจู‡ุงูŠ ุงู„ู…ุดุชู‚ุฉ
744
+
745
+ 212
746
+ 00:18:55,990 --> 00:19:00,910
747
+ ุนู†ุฏู‡ุง ู…ุงู„ู‡ุง ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ุจุงุฌุจูŠู‡ ุนู†ุฏู‡ุง C3 ู‡ู„
748
+
749
+ 213
750
+ 00:19:00,910 --> 00:19:07,090
751
+ ุงู„ู…ุดุชู‚ุฉ ู„ุฃ ูŠุจู‚ู‰ ู‡ุงูŠ ุฃุฑุจุนุฉ extreme values ุชู„ุงุชุฉ
752
+
753
+ 214
754
+ 00:19:07,090 --> 00:19:11,830
755
+ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ู… ู…ุนุฑูุฉ ูˆุชุณุงูˆูŠ zero ุงู„ุฑุงุจุนุฉ ุงู„ู…ุดุชู‚ุฉ
756
+
757
+ 215
758
+ 00:19:11,830 --> 00:19:19,190
759
+ ุนู†ุฏู‡ู… ู…ุง ู„ุง ุบูŠุฑ ู…ุนุฑูุฉ ุฎู„ุตู†ุงุŸ ู…ุง ุฎู„ุตู†ุงุด ู„ุณู‡ ู†ู‚ุทุฉ
760
+
761
+ 216
762
+ 00:19:19,190 --> 00:19:23,030
763
+ ุชุงู„ุชุฉ ุจูŠู‚ูˆู„ ุงู„ end points of the domain of
764
+
765
+ 217
766
+ 00:19:23,030 --> 00:19:28,100
767
+ function ุฅุฐุง ุนู†ุฏูƒ closed interval ุฃูˆ closed ู…ู† ุดุฌุฉ
768
+
769
+ 218
770
+ 00:19:28,100 --> 00:19:32,260
771
+ ูˆ open ู…ู† ุดุฌุฉ ุชุงู†ูŠุฉ ุจุฏูƒ ุชุฑูˆุญ ุนู†ุฏูƒ closed ุชุญุณุจ ู‚ูŠู…
772
+
773
+ 219
774
+ 00:19:32,260 --> 00:19:38,360
775
+ ุงู„ุฏุงู„ุฉ ู„ุฃู† ุฏู‡ ุงุนุชุจุฑ ู‚ูŠู… ู…ุชุทุฑูุฉ ุฅุฐุง ุงู„ู‚ูŠู… ุงู„ู…ุชุทุฑูุฉ
776
+
777
+ 220
778
+ 00:19:38,360 --> 00:19:43,340
779
+ ู„ู„ุฏุงู„ุฉ ู‡ูŠ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุจุชูƒูˆู† ุนู†ุฏู‡ุง ุทุฑููŠ ุงู„ interval
780
+
781
+ 221
782
+ 00:19:43,340 --> 00:19:48,420
783
+ ูˆูƒุฐู„ูƒ ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง ุชุณุงูˆูŠ zero ุฃูˆ ุงู„ู…ุดุชู‚ุฉ
784
+
785
+ 222
786
+ 00:19:48,420 --> 00:19:52,340
787
+ ุจุชูƒูˆู† ู…ุงู„ู‡ุง ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ู…ู† ุฏูˆุฑ ุนู„ู‰ ุงู„ extreme
788
+
789
+ 223
790
+ 00:19:52,340 --> 00:19:58,080
791
+ values ููŠ ุซู„ุงุซุฉ ู…ูˆุงุนูุธุŒ ุงุฏุฑ ุจุงู„ูƒ ุงู‡ุŒ ุฑูƒุฒูŠ ูƒูˆูŠุณุŒ
792
+
793
+ 224
794
+ 00:19:58,080 --> 00:20:01,860
795
+ ุจุนุฏ ุดูˆูŠุฉ ุจุฏู†ุง ู†ุงุฎุฏ ุฃู…ุซู„ุฉ ุนู„ู‰ ุฐู„ูƒุŒ ุจุฏุฑูˆุญ ุฃุฏูˆุฑ ูˆูŠู†
796
+
797
+ 225
798
+ 00:20:01,860 --> 00:20:07,570
799
+ ุงู„ extreme valuesุŒ ุจุฏุฃ ุงุดุชู‚ูˆ ุณุงูˆูŠ ุจ Zero ูˆุงุทู„ุน ู‚ูŠู…
800
+
801
+ 226
802
+ 00:20:07,570 --> 00:20:13,090
803
+ X ุงู„ู„ู‰ ุจุชุฎู„ู‰ ุงู„ู…ุดุชู‚ุฉ ุชุณุงูˆูŠ Zero ุงุชู†ูŠู† ุจุฏู‰ ุฃุฏูˆุฑ ุนู„ู‰
804
+
805
+ 227
806
+ 00:20:13,090 --> 00:20:19,870
807
+ ุงู„ู‚ูŠู… ุงู„ู„ู‰ ุจุชุฎู„ู‰ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุชู„ุงุชุฉ ุจุฑูˆุญ ุฃุฏูˆุฑ
808
+
809
+ 228
810
+ 00:20:19,870 --> 00:20:24,250
811
+ ูˆุฑุง ุนู„ู‰ ุงู„ุงู†ููˆุณ ุจูƒูˆู† ุฌุจุชู„ู‡ Extreme values ุทุจุนุง
812
+
813
+ 229
814
+ 00:20:24,250 --> 00:20:29,110
815
+ ูŠุจู‚ู‰ ู‡ุงูŠุฉ ูƒู„ ุงู„ูƒู„ุงู… ุงู„ู†ุธุฑูŠ ุญุงุทู†ุง ุนู„ู‰ ุงู„ุฑุณู…ุฉ ุชุจุนุชู†ุง
816
+
817
+ 230
818
+ 00:20:29,110 --> 00:20:31,090
819
+ ุฃุฌุงู†ูŠ ุงู„ุชุนุฑูŠู ุชุงู†ูŠ
820
+
821
+ 231
822
+ 00:20:48,600 --> 00:20:55,540
823
+ ู…ุงุฐุง ูŠุนู†ูŠ ู†ู‚ุงุท ุญุฑุฌุฉ ู„ุฏุงู„ุฉุŸ
824
+
825
+ 232
826
+ 00:20:57,490 --> 00:21:03,110
827
+ ุงู„ู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง ุชุณุงูˆูŠ Zero ุฃูˆ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง ุจุณ
828
+
829
+ 233
830
+ 00:21:03,110 --> 00:21:09,150
831
+ in third point ู…ุด ุงู„ุฃู‚ุฑุงู ูŠุนู†ูŠ ู„ูˆ ุฌูŠู†ุง ุณุฃู„ู†ุง ุญุงู„ู†ุง
832
+
833
+ 234
834
+ 00:21:09,150 --> 00:21:14,850
835
+ ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู…ุง ู‡ูŠ ุงู„ critical points
836
+
837
+ 235
838
+ 00:21:14,850 --> 00:21:22,930
839
+ ุจู‚ูˆู„ูˆุง ู‚ุฏุงุดุฑุŸ ุฃุฑุจุนูˆC2 ูˆC4 ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง ุชุณุงูˆูŠ Zero
840
+
841
+ 236
842
+ 00:21:22,930 --> 00:21:29,510
843
+ C3 ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง Undefined ูŠุจู‚ู‰ ู‡ุฏูˆู„ ุงู„ุฃุฑุจุนุฉ ู‡ู… ุงู„
844
+
845
+ 237
846
+ 00:21:29,510 --> 00:21:35,050
847
+ critical point ู†ูˆุงุตู„ ู…ุง ูƒู†ุง ู†ุชุญุฏุซ ุจู‡ ูˆู†ุญุงูˆู„ ุฃู†
848
+
849
+ 238
850
+ 00:21:35,050 --> 00:21:40,110
851
+ ู†ุฌู…ู„ ุงู„ remark ูˆ ุงู„ definition ุจุฅุชู†ูŠู† ุจู…ุนู„ูˆู…ุฉ ู†ุฌู…ู„
852
+
853
+ 239
854
+ 00:21:40,110 --> 00:21:43,440
855
+ ุงุชู†ูŠู† ุจุงู„ู…ุนู„ูˆู…ุฉ ุงู„ุชุงู„ูŠุฉ ุงู„ู…ุนุฑูˆู ุจุงู„ุชุงู„ูŠุฉ ูŠู‚ูˆู„ from
856
+
857
+ 240
858
+ 00:21:43,440 --> 00:21:47,500
859
+ the above remark and definition ู‡ุงูŠ ุงู„ remark ูˆ
860
+
861
+ 241
862
+ 00:21:47,500 --> 00:21:51,380
863
+ ู‡ุงูŠ ุงู„ definition ุงูŠุด ุจูŠู‚ูˆู„ ู‡ุฐุงุŸ we say that ุฃู†
864
+
865
+ 242
866
+ 00:21:51,380 --> 00:21:55,700
867
+ the extreme values of ู‡ุงู„ุญุทู„ูƒ ุจูƒู„ุงู… ููŠ ุงู„ู…ู„ุงุญุธุฉ
868
+
869
+ 243
870
+ 00:21:55,700 --> 00:22:03,680
871
+ ุงู„ุชุงู„ูŠุฉ remark the
872
+
873
+ 244
874
+ 00:22:03,680 --> 00:22:15,280
875
+ function the function f may have may have a
876
+
877
+ 245
878
+ 00:22:15,280 --> 00:22:25,820
879
+ critical point may have a critical point at x
880
+
881
+ 246
882
+ 00:22:25,820 --> 00:22:38,280
883
+ ูŠุณุงูˆูŠ c and this point ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ need not be
884
+
885
+ 247
886
+ 00:22:44,030 --> 00:22:56,470
887
+ ุจู€ Local Extreme Value ู…ุซุงู„
888
+
889
+ 248
890
+ 00:22:56,470 --> 00:23:04,530
891
+ ุดูˆู
892
+
893
+ 249
894
+ 00:23:04,530 --> 00:23:11,360
895
+ ูŠุง ุณูŠุฏูŠ ุจุชู‚ูˆู„ ู„ูŠู‡ุŸุงู„ุฏุงู„ุฉ F ู…ู…ูƒู† ูŠูƒูˆู†ู‡ุง critical
896
+
897
+ 250
898
+ 00:23:11,360 --> 00:23:17,240
899
+ point ุนู†ุฏ X ูŠุณุงูˆูŠ C ู„ูƒู† ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ู„ูŠุณุช ุจุงู„ุถุฑูˆุฑุฉ
900
+
901
+ 251
902
+ 00:23:17,240 --> 00:23:21,360
903
+ ุฃู† ุชูƒูˆู† extreme value ุงุญู†ุง ู†ู‚ูˆู„ extreme value
904
+
905
+ 252
906
+ 00:23:21,360 --> 00:23:27,310
907
+ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ุง ุจุงู„ zero ุฃูˆ ุบูŠุฑ ู…ุนุฑูุฉ ุฃูˆ end point
908
+
909
+ 253
910
+ 00:23:27,310 --> 00:23:31,170
911
+ ุทุจุนุง ู‡ู†ุง ุจูŠู‚ูˆู„ูˆุง ู„ูˆ ุนู†ุฏูƒ critical point ู„ูŠุณ
912
+
913
+ 254
914
+ 00:23:31,170 --> 00:23:36,950
915
+ ุจุงู„ุถุฑูˆุฑุฉ ุฃู† ุชุจู‚ู‰ extreme ูŠุนู†ูŠ ู…ุด ูƒู„ critical point
916
+
917
+ 255
918
+ 00:23:36,950 --> 00:23:43,070
919
+ ู‡ูŠ extreme value ู„ูƒู† ุงู„ุนูƒุณ ุทุจุนุง ูƒู„ value ุฃูƒุชุฑ ูŠุฌุจ
920
+
921
+ 256
922
+ 00:23:43,070 --> 00:23:49,170
923
+ ุฃู† ุชูƒูˆู† ูƒุฑุงุชูŠูƒุงู„ points ุจุณ ุจุดุฑุท ู…ุง ุชูƒูˆู†ุด in points
924
+
925
+ 257
926
+ 00:23:49,170 --> 00:23:54,650
927
+ ุทุจุนุง ุทูŠุจ ู†ุฏู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู„ูˆ ู‚ู„ุช ู„ูƒ ุฎุฏ ู„ู„ F of X
928
+
929
+ 258
930
+ 00:23:54,650 --> 00:24:00,910
931
+ ูŠุณุงูˆูŠ X ุชูƒุนูŠุจ ุงุดุชุบู„
932
+
933
+ 259
934
+ 00:24:00,910 --> 00:24:06,650
935
+ ูŠุจู‚ู‰ F prime of X ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุชู„ุงุชุฉ X ุชุฑุจูŠุน ู‡ุฐู‡
936
+
937
+ 260
938
+ 00:24:06,650 --> 00:24:08,770
939
+ ุจุชุณุงูˆูŠ Zero ูˆูƒุชูŠุฑ
940
+
941
+ 261
942
+ 00:24:23,520 --> 00:24:30,290
943
+ ุงู„ุณุคุงู„ ู‡ูˆ ู‡ู„ ู‡ูŠ extremeุŸ ูŠุนู†ูŠ ู‡ู„ ุนู†ุฏู‡ุง local
944
+
945
+ 262
946
+ 00:24:30,290 --> 00:24:36,590
947
+ maximum ุฃูˆ local minimum ุชุนุงู„ู‰ ู†ุดูˆู ู‡ุฐุง ุงู„ F of X
948
+
949
+ 263
950
+ 00:24:36,590 --> 00:24:43,590
951
+ ูŠุณุงูˆูŠ X ุชูƒุนูŠุจ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ
952
+
953
+ 264
954
+ 00:24:43,590 --> 00:24:49,410
955
+ ู‡ูŠ Zero ู„ูˆ ุฌูŠุช ุฑุณู…ุช ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุฏูŠุฌูŠูƒ
956
+
957
+ 265
958
+ 00:24:49,410 --> 00:24:54,770
959
+ ุงู„ู…ู†ุญู†ุฉ ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง Y ูŠุณุงูˆูŠ X ุชูƒุนูŠุจ ูˆูŠู† ุงู„
960
+
961
+ 266
962
+ 00:24:54,770 --> 00:25:02,380
963
+ Zero ูˆ ุฃูŠู‡ ุงู„ Zero ุจุชุงุฎุฏ open interval ุญูˆุงู„ูŠู† ุงู„ู€
964
+
965
+ 267
966
+ 00:25:02,380 --> 00:25:08,900
967
+ zero ุญูˆุงู„ูŠู† ู‡ุฐู‡ุŒ ู…ุดุงู† ูŠุจู‚ู‰ local maximumุŒ ุจุฏูŠู‡ุง
968
+
969
+ 268
970
+ 00:25:08,900 --> 00:25:13,440
971
+ ุชุจู‚ู‰ ู‡ุฐู‡ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ุญูˆุงู„ู‡ุง ูˆู…ุด ู‡ุชูƒูˆู† local ู…ู†
972
+
973
+ 269
974
+ 00:25:13,440 --> 00:25:17,000
975
+ ุงู„ูˆุทู†ูŠ ุจู‡ุฐู‡ ุฃู‚ู„ ู‚ูŠู…ุฉ ููŠ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุญูˆุงู„ู‡ุงุŒ ุจู†ู‚ูˆู„
976
+
977
+ 270
978
+ 00:25:17,000 --> 00:25:20,820
979
+ ูˆุงู„ู„ู‡ ูƒูˆูŠุณ ุฌูŠู†ุง ุญูˆุงู„ูŠู† ุงู„ zeroุŒ ุงู„ู„ูŠ ุฌุช ู‚ุจู„ ุงู„
980
+
981
+ 271
982
+ 00:25:20,820 --> 00:25:25,940
983
+ zero ู‚ูŠู…ุฉ ุฏุงู„ุฉ ุณุงู„ู…ุฉุŒ ุจุนุฏ ุงู„ zero ู‚ูŠู…ุฉ ุฏุงู„ุฉ ูŠุนู†ูŠ
984
+
985
+ 272
986
+ 00:25:25,940 --> 00:25:28,920
987
+ ู‡ุฐุง ู…ุง ุทู„ุนุชุด ุฃูƒุชุฑ ู…ู† ุงู„ู„ูŠ ุญูˆุงู„ูŠู‡ุง ูˆ ุงู„ู„ู‡ ุฃู‚ู„ ู…ู†
988
+
989
+ 273
990
+ 00:25:28,920 --> 00:25:31,920
991
+ ุงู„ู„ูŠ ุญูˆุงู„ูŠู‡ุงุŒ ู…ุธุจูˆุท ูˆู„ุง ู„ุฃุŸ ุฅุฐุง ุจู†ูุน ู‡ุฐู‡ ุชุจู‚ู‰
992
+
993
+ 274
994
+ 00:25:31,920 --> 00:25:37,560
995
+ local maximum ุฃูˆ extreme value ูŠุจุนุชู„ูƒ ุงู„ู„ู‡ ูŠุจู‚ู‰
996
+
997
+ 275
998
+ 00:25:37,560 --> 00:25:42,320
999
+ ู…ู† ู‡ู†ุง ู‚ูˆู„ู†ุง x ุงู„ุณุงูˆูŠุฉ ุฒูŠุฑูˆ is a critical point
1000
+
1001
+ 276
1002
+ 00:25:42,320 --> 00:25:51,620
1003
+ but ูˆู„ูƒู† ุงู„ x ุงู„ุณุงูˆูŠุฉ ุฒูŠุฑูˆ is not an extreme
1004
+
1005
+ 277
1006
+ 00:25:53,880 --> 00:26:03,960
1007
+ ุฃูˆ Extreme Value ู„ุงุญุธ
1008
+
1009
+ 278
1010
+ 00:26:03,960 --> 00:26:10,560
1011
+ ุฃู† ุงู„ F' ู…ูˆุฌูˆุฏ ูˆุชุณุงูˆูŠ 0 ู„ูƒู† ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ Critical
1012
+
1013
+ 279
1014
+ 00:26:10,560 --> 00:26:17,120
1015
+ Point ู„ูƒู†ู‡ุง ู„ูŠุณุช Extreme Point ุฎุฏ ู‡ู†ุง ู…ุฑุงุฌุนุฉ ู„ูˆ
1016
+
1017
+ 280
1018
+ 00:26:17,120 --> 00:26:27,070
1019
+ ุฃุฎุฏุช F of X ูŠุณุงูˆูŠ X ุฃุณ ุชู„ุช ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‡ูŠ ุฏูŠ ุงู„ F is
1020
+
1021
+ 281
1022
+ 00:26:27,070 --> 00:26:35,350
1023
+ defined at X ูŠุณุงูˆูŠ Zero ุฏู‡ ู„ุง ู…ุนุฑูุฉ ุตุญูŠุญ ูˆู„ุง ู„ุฃ ุทุจ
1024
+
1025
+ 282
1026
+ 00:26:35,350 --> 00:26:44,030
1027
+ ุฎุฏ F prime of X ูŠุจู‚ู‰ ุชู„ุช X ุฃุณ ุณุงู„ุจ ุชู„ุชูŠู† ูŠุนู†ูŠ ูˆุงุญุฏ
1028
+
1029
+ 283
1030
+ 00:26:44,030 --> 00:26:51,670
1031
+ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุชูŠู† ู‡ู„ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ ู…ุนุฑูุฉ ุนู†ุฏ Zero
1032
+
1033
+ 284
1034
+ 00:26:52,460 --> 00:27:00,620
1035
+ ู„ุฃ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏูŠ ุงุนุทูŠู‡ ู„ุฅู† ุงู„ F prime is undefined
1036
+
1037
+ 285
1038
+ 00:27:00,620 --> 00:27:07,820
1039
+ at X ูŠุณุงูˆูŠ Zero ุงู„ู…ุดุชู‚ุฉ ู…ุงู‡ูŠุงุด ู…ุนุฑูุฉ ุนู†ุฏ Zero
1040
+
1041
+ 286
1042
+ 00:27:07,820 --> 00:27:14,060
1043
+ ู…ุนู†ุงุชู‡ ู‡ุฐูŠ critical points ูŠุจู‚ู‰ ุณุง ุงู„ X ูŠุณุงูˆูŠ Zero
1044
+
1045
+ 287
1046
+ 00:27:14,060 --> 00:27:20,560
1047
+ is a critical point but
1048
+
1049
+ 288
1050
+ 00:27:24,220 --> 00:27:30,300
1051
+ not an extreme point
1052
+
1053
+ 289
1054
+ 00:27:31,980 --> 00:27:36,380
1055
+ ุชุนุงู„ู‰ ุชุดูˆู ู‡ุฐุง ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุง ุงุญู†ุง ุฑุณู…ู†ุง
1056
+
1057
+ 290
1058
+ 00:27:36,380 --> 00:27:42,040
1059
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง Y ู…ุฑุช ุนู„ูŠู†ุง ุงู„ุฏุงู„ุฉ ูƒุชูŠุฑ
1060
+
1061
+ 291
1062
+ 00:27:42,040 --> 00:27:47,040
1063
+ ู‚ุจู„ ุฐู„ูƒ ู…ุด ุงูˆู„ ู…ุฑุฉ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ู„ูˆ ุฑูˆุญู†ุง ุฑุณู…ู†ุงู‡ุง
1064
+
1065
+ 292
1066
+ 00:27:47,040 --> 00:27:54,700
1067
+ ุชุฌูŠู†ูŠ ู…ุด ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ุฐุง Y ูŠุณุงูˆูŠ X ุฃุณ ุทูˆู„ ุฃูˆ
1068
+
1069
+ 293
1070
+ 00:27:54,700 --> 00:27:58,300
1071
+ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ X ุชู…ุงู…ุŸ
1072
+
1073
+ 294
1074
+ 00:28:00,500 --> 00:28:05,020
1075
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู†ุงู‚ุต ุงุชุทู„ุน ุนู†ุฏ ุงู„ zero ู‡ูˆ
1076
+
1077
+ 295
1078
+ 00:28:05,020 --> 00:28:10,240
1079
+ the open interval ุญูˆุงู„ูŠู† ุงู„ zero ู‚ุจู„ ุงู„ zero
1080
+
1081
+ 296
1082
+ 00:28:10,240 --> 00:28:13,920
1083
+ ุงู„ุณุงู„ุจ ุฃูˆ ุจุนุฏ ุงู„ zero ู…ูˆุฌุจุฉ ูŠุนู†ูŠ ู„ุง local maximum
1084
+
1085
+ 297
1086
+ 00:28:13,920 --> 00:28:18,500
1087
+ ูˆู„ุง local minimum ูŠุจู‚ู‰ no extreme value ูŠุจู‚ู‰ ู‡ุฐู‡
1088
+
1089
+ 298
1090
+ 00:28:18,500 --> 00:28:24,580
1091
+ ู„ูŠุณุช extreme value ูŠุจู‚ู‰ not extreme point ูŠู‚ูˆู„
1092
+
1093
+ 299
1094
+ 00:28:24,580 --> 00:28:31,750
1095
+ extreme value ูˆุจู„ุงุด point ูŠุจู‚ู‰ extreme value ุชู…ุงู…ุŸ
1096
+
1097
+ 300
1098
+ 00:28:31,750 --> 00:28:39,830
1099
+ ูŠุจู‚ู‰ ู…ู…ูƒู† ู†ู‚ุทุฉ ุชุจู‚ู‰ critical pointุŒ ู„ูƒู†ู‡ุง ู„ูŠุณุช
1100
+
1101
+ 301
1102
+ 00:28:39,830 --> 00:28:44,830
1103
+ extreme valueุŒ ู‡ุฐู‡ ุงู„ู…ู„ุงุญุธุฉ ุงู„ู„ูŠ ุจู†ู‚ูˆู„ู‡ุง ุทูŠุจุŒ ุจุฏู†ุง
1104
+
1105
+ 302
1106
+ 00:28:44,830 --> 00:28:51,210
1107
+ ู†ุทุฑุญ ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠ ูˆ ู†ุญุงูˆู„ ุฃู† ู†ุถุบุท ุงู„ุฅุฌุงุจุฉ ุนู„ูŠู‡ุŒ
1108
+
1109
+ 303
1110
+ 00:28:51,210 --> 00:28:56,630
1111
+ ุซู… ู†ุจุฏุฃ ุฅู„ู‰ ุฃู…ุซู„ุฉ ุนู„ู‰ ูƒู„ ู…ุง ุณุจู‚ุŒ ุฃู…ุซู„ุฉ ุนู…ู„ูŠุฉ
1112
+
1113
+ 304
1114
+ 00:29:09,010 --> 00:29:22,950
1115
+ ุงู„ุณุคุงู„ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ how to find ูƒูŠู
1116
+
1117
+ 305
1118
+ 00:29:22,950 --> 00:29:34,430
1119
+ ุจุฏูƒ ุชูˆุฌุฏ the absolute extreme
1120
+
1121
+ 306
1122
+ 00:29:34,430 --> 00:29:36,230
1123
+ values
1124
+
1125
+ 307
1126
+ 00:29:38,170 --> 00:29:44,510
1127
+ of continuous function
1128
+
1129
+ 308
1130
+ 00:29:44,510 --> 00:29:54,350
1131
+ on the closed interval a ูˆb ุงู„ุฅุฌุงุจุฉ ูƒุงู„ุชุงู„ูŠุฉ
1132
+
1133
+ 309
1134
+ 00:29:54,350 --> 00:30:02,490
1135
+ answer ุงู„ุฅุฌุงุจุฉ
1136
+
1137
+ 310
1138
+ 00:30:02,490 --> 00:30:06,970
1139
+ ูƒุงู„ุชุงู„ูŠุฉ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุฃุญุณุจ
1140
+
1141
+ 311
1142
+ 00:30:10,280 --> 00:30:16,460
1143
+ ุงู„ู€ F at all
1144
+
1145
+ 312
1146
+ 00:30:16,460 --> 00:30:26,420
1147
+ critical points
1148
+
1149
+ 313
1150
+ 00:30:26,420 --> 00:30:33,820
1151
+ ู†ู‚ุทุฉ
1152
+
1153
+ 314
1154
+ 00:30:33,820 --> 00:30:35,360
1155
+ ุซุงู†ูŠุฉ ูˆุงู„ุงุฎูŠุฑุฉ
1156
+
1157
+ 315
1158
+ 00:30:39,630 --> 00:30:46,690
1159
+ ุฃุฎุฐ ุงู„ุฃูƒุจุฑ ูˆุงู„ุฃูƒุจุฑ
1160
+
1161
+ 316
1162
+ 00:30:46,690 --> 00:30:49,990
1163
+ ูˆุงู„ุฃูƒุจุฑ
1164
+
1165
+ 317
1166
+ 00:30:49,990 --> 00:30:58,410
1167
+ ูˆุงู„ุฃูƒุจุฑ
1168
+
1169
+ 318
1170
+ 00:30:58,410 --> 00:31:08,490
1171
+ ู…ู† ู‡ุฐู‡ ุงู„ู‚ูŠู… ู…ุซุงู„
1172
+
1173
+ 319
1174
+ 00:31:13,980 --> 00:31:26,380
1175
+ ุฃูˆู„ ู…ุซุงู„ Find the absolute extreme
1176
+
1177
+ 320
1178
+ 00:31:26,380 --> 00:31:29,640
1179
+ values
1180
+
1181
+ 321
1182
+ 00:31:29,640 --> 00:31:38,700
1183
+ of the following functions
1184
+
1185
+ 322
1186
+ 00:31:38,700 --> 00:31:41,260
1187
+ on
1188
+
1189
+ 323
1190
+ 00:31:45,250 --> 00:31:51,690
1191
+ the given interval
1192
+
1193
+ 324
1194
+ 00:31:51,690 --> 00:32:00,550
1195
+ given interval and ุงุฌุฑุญ
1196
+
1197
+ 325
1198
+ 00:32:00,550 --> 00:32:12,940
1199
+ the function number a f of x ูŠุณุงูˆูŠ ุฃุฑุจุน ู†ุงู‚ุต X
1200
+
1201
+ 326
1202
+ 00:32:12,940 --> 00:32:20,360
1203
+ ุชุฑุจูŠุน ูˆ ู†ุงู‚ุต ุซู„ุงุซุฉ ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ X ุฃู‚ู„ ู…ู† ุฃูˆ
1204
+
1205
+ 327
1206
+ 00:32:20,360 --> 00:32:22,140
1207
+ ูŠุณุงูˆูŠ ุงู„ูˆุงุญุฏ
1208
+
1209
+ 328
1210
+ 00:32:59,100 --> 00:33:03,120
1211
+ ู‡ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ .. ู‡ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุจุฏู†ุง ู‡ูŠ
1212
+
1213
+ 329
1214
+ 00:33:07,650 --> 00:33:12,730
1215
+ ุทูŠุจ ุงู„ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ุจู‚ูˆู„ูƒ ูƒูŠู ุจุฏูƒ ุชูˆุฌุฏ ุงู„
1216
+
1217
+ 330
1218
+ 00:33:12,730 --> 00:33:17,030
1219
+ absolute extreme values ู‡ูŠ ุฌู…ุนูƒ ุจุณูŠุท ุงู„ู„ูŠ ู…ุง
1220
+
1221
+ 331
1222
+ 00:33:17,030 --> 00:33:22,330
1223
+ extreme ูƒู†ุช ู‚ูˆู„ูƒ absolute extrema ูˆ ุณูƒุช ุงู†ุง ู‚ูˆู„ุชูƒ
1224
+
1225
+ 332
1226
+ 00:33:22,330 --> 00:33:26,450
1227
+ absolute extreme values of continuous function ุนู„ู‰
1228
+
1229
+ 333
1230
+ 00:33:26,450 --> 00:33:30,710
1231
+ ุงู„ูุชุฑุฉ a ูˆ b ูŠุจู‚ู‰ ุนู„ู‰ ุงู„ูุชุฑุฉ a ูˆ b ูƒูŠู ุจุฏู‡ ุงูˆุฌุฏ ุงู„
1232
+
1233
+ 334
1234
+ 00:33:30,710 --> 00:33:34,810
1235
+ absolute maximum ูˆ ุงู„ absolute minimum ู„ุฐู„ูƒ ุงุญู†ุง
1236
+
1237
+ 335
1238
+ 00:33:34,810 --> 00:33:38,570
1239
+ ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ุจู‚ูŠู†ุง ุจู†ุฌุฏู‡ ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ู†ุฑุณู…
1240
+
1241
+ 336
1242
+ 00:33:38,570 --> 00:33:41,890
1243
+ ูˆู†ุฏูˆุฑ ูˆู†ุฃูƒูŠ ุนู„ู‰ ู‚ูŠู…ุฉ ุนู„ู‰ ุฑุณู… ุฃู‚ู„ ู‚ูŠู…ุฉ ู†ู‚ูˆู„ ู‡ุฐู‡
1244
+
1245
+ 337
1246
+ 00:33:41,890 --> 00:33:44,810
1247
+ absolute maximum ูˆู‡ุฐู‡ absolute minimum ุงู„ุขู† ุจุฏู†ุง
1248
+
1249
+ 338
1250
+ 00:33:44,810 --> 00:33:49,270
1251
+ ู†ุณุชุฎุฏู… ุงู„ู…ุดุชู‚ุฉ ููŠ ุงู„ุชุนุฑู ุนู„ู‰ ูˆูŠู† ุงู„ critical
1252
+
1253
+ 339
1254
+ 00:33:49,270 --> 00:33:53,610
1255
+ points ูˆูŠู† ุงู„ extreme values ูˆู…ู† ุฎู„ุงู„ู‡ุง ู†ุฌุฏ ุงู„ู„ูŠ
1256
+
1257
+ 340
1258
+ 00:33:53,610 --> 00:33:56,450
1259
+ ู‡ูˆ ู…ูŠู† ุงู„ absolute maximum ูˆ ุงู„ absolute minimum
1260
+
1261
+ 341
1262
+ 00:33:56,450 --> 00:34:00,210
1263
+ ุฏูŠ ุจู‚ู‰ ุจู†ุนู…ู„ ุฎุทูˆุฉ ุชุงู†ูŠุฉ ุฃูˆู„ ุฎุทูˆุฉ ุจุฏู†ุง ู†ุญุณุจ ุงู„
1264
+
1265
+ 342
1266
+ 00:34:00,210 --> 00:34:02,290
1267
+ critical points ูˆ ุงู„ inputs
1268
+
1269
+ 343
1270
+ 00:34:07,450 --> 00:34:14,010
1271
+ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุงุท ุฃูƒุจุฑ ู‚ูŠู…ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุงุท
1272
+
1273
+ 344
1274
+ 00:34:14,010 --> 00:34:21,430
1275
+ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุงุท ู†ุจุฏุฃ ู†ุทุจู‚ ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰
1276
+
1277
+ 345
1278
+ 00:34:21,430 --> 00:34:26,310
1279
+ ุฃู…ุซู„ุฉ ู…ุชุนุฏุฏุฉ ุทุจุนุง ู‡ุฐุง ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุจูŠู† ุฃุฏูŠู†ุง ุฌู„ูŠู‡ุงุช
1280
+
1281
+ 346
1282
+ 00:34:26,310 --> 00:34:29,390
1283
+ ุงู„ absolute extreme values ู„ูƒู„ ู…ู† ุงู„ุฏูˆู„ ุงู„ุชุงู„ูŠุฉ
1284
+
1285
+ 347
1286
+ 00:34:29,390 --> 00:34:34,070
1287
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ุชูŠ ู‚ุฑุณู…ู‡ุง ู‡ุฐุง ุงู„ุณุคุงู„ ุฃุฎุฏู†ุงู‡ ุงู„ู…ุฑุฉ
1288
+
1289
+ 348
1290
+ 00:34:34,070 --> 00:34:41,340
1291
+ ุงู„ู…ุงุถูŠุฉ ุจู†ุญู„ ุงู„ุงู† ุนู…ู„ูŠุง ู…ุด ุฒูŠ ุงู„ุฑุณู… ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ
1292
+
1293
+ 349
1294
+ 00:34:41,340 --> 00:34:45,660
1295
+ ุงุญู†ุง ูุนู„ุง ุฑุณู…ู†ุง ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆูƒุงู† ุฑุณู…ู‡ุง ุนู„ู‰ ุงู„ุดูƒู„
1296
+
1297
+ 350
1298
+ 00:34:45,660 --> 00:34:51,920
1299
+ ุง๏ฟฝ๏ฟฝุชุงู„ูŠ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุงุตู„ Zero
1300
+
1301
+ 351
1302
+ 00:34:51,920 --> 00:34:58,300
1303
+ ูˆุนู†ุฏ ุงู„ุฃุฑุจุนุฉ ุจุงู„ุดูƒู„ ู‡ุฐุง ูˆู‡ู†ุง ูˆุงุฌู ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ู„ูŠ ู‡ูˆ
1304
+
1305
+ 352
1306
+ 00:34:58,300 --> 00:35:04,080
1307
+ ุงู„ูˆุงุญุฏ ูˆู‡ู†ุง ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ุฐู‡ ุณุงู„ุจ ุงุชู†ูŠู†
1308
+
1309
+ 353
1310
+ 00:35:04,080 --> 00:35:10,320
1311
+ ูˆู‡ุฐู‡ ุณุงู„ุจ ุชู„ุงุชุฉ ูˆู†ุฒู„ ุงู†ู†ุง ู„ู…ูŠู†ุŸ ู„ุบุงูŠุฉ ู‡ู†ุง ุฌุฏุงุด
1312
+
1313
+ 354
1314
+ 00:35:10,320 --> 00:35:18,680
1315
+ ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ุฎู…ุณุฉ ุชู…ุงู…ุŸ ูˆู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุฃุฑุจุนุฉ ู‡ู†ุง
1316
+
1317
+ 355
1318
+ 00:35:19,350 --> 00:35:22,930
1319
+ ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ู‚ูˆู„ู†ุง ุญุณุจู†ุง ู‚ุฏุงุด F of ุณุงู„ุจ ุซู„ุงุซุฉ
1320
+
1321
+ 356
1322
+ 00:35:22,930 --> 00:35:26,730
1323
+ ุทู„ุนุช ุณุงู„ุจ ุฎู…ุณุฉ ูˆ ู‚ูˆู„ู†ุง F of Zero ูŠุณุงูˆูŠ ุฃุฑุจุน ูŠุจู‚ู‰
1324
+
1325
+ 357
1326
+ 00:35:26,730 --> 00:35:28,590
1327
+ here ุงู„ absolute maximum ูˆ ุงู„ absolute minimum
1328
+
1329
+ 358
1330
+ 00:35:28,590 --> 00:35:32,110
1331
+ ุงู„ุขู† ู…ุฏูŠุด ุงุดุชุบู„ ุจุงู„ูƒู„ุงู… ุงู„ู„ูŠ ูุงุช ู…ุฏูŠ ุงุดุชุบู„ ุงู„ุดุบู„
1332
+
1333
+ 359
1334
+ 00:35:32,110 --> 00:35:35,650
1335
+ ุงู„ุฑูŠุงุถูŠ ู…ู† ุงู„ู„ูŠ ุงุชุนู„ู…ู†ุง ุงู„ูŠูˆู… ุจู‚ูˆู„ู‡ ู…ุงุดูŠ ุงู„ุญุงู„
1336
+
1337
+ 360
1338
+ 00:35:35,650 --> 00:35:40,410
1339
+ ูŠุจู‚ู‰ ุฃูˆู„ ุดุบู„ุฉ ุจุชุฑูˆุญ ุงุฌูŠุจ ู„ู‡ main F prime of X ุงู„ู„ูŠ
1340
+
1341
+ 361
1342
+ 00:35:40,410 --> 00:35:50,450
1343
+ ู‡ูˆ ู†ุงู‚ุต ุงุชู†ูŠู† X ุชู…ุงู… ุจู†ุณูˆูŠู‡ุง ุจ Zero ููŠ ุบูŠุฑู‡ุง ูŠุจู‚ู‰
1344
+
1345
+ 362
1346
+ 00:35:50,450 --> 00:36:00,170
1347
+ ุจู‚ูˆู„ู‡ is the only ุจุฏู„ a is the only critical point
1348
+
1349
+ 363
1350
+ 00:36:00,170 --> 00:36:08,060
1351
+ of the function f ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ูŠ critical point
1352
+
1353
+ 364
1354
+ 00:36:08,060 --> 00:36:13,780
1355
+ ุงู„ูˆุญูŠุฏุฉ ูŠุจู‚ู‰ ุจุถุฑูˆุญ ุงุฏูˆุฑ ุนู†ุฏู‡ุง ูˆูŠู† ูƒู…ุงู† ุนู†ุฏ ุงู„ end
1356
+
1357
+ 365
1358
+ 00:36:13,780 --> 00:36:20,640
1359
+ point ุชู…ุงู… ูŠุจู‚ู‰ ุจุถุฑูˆุญ ุงุฌูŠุจู„ู‡ ุงู„ F of zero ูŠุณุงูˆูŠ
1360
+
1361
+ 366
1362
+ 00:36:20,640 --> 00:36:26,280
1363
+ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุฒูŠุฑูˆ ู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ู‚ุฏุงุด ุฃุฑุจุนุฉ ุจุฑูˆุฒู‡ุง
1364
+
1365
+ 367
1366
+ 00:36:26,280 --> 00:36:34,320
1367
+ ูˆุฑูˆุญ ูˆุฎู„ู‡ู… ุจุนุฏ ุฐู„ูƒ ู†ุฌูŠุจ ุงู„ F of A ูˆ ุงู„ F of B ูŠุจู‚ู‰
1368
+
1369
+ 368
1370
+ 00:36:34,320 --> 00:36:42,040
1371
+ ุจุฏู‡ ุฃุฌูŠุจ ู„ู‡ ุงู„ F of ุณุงู„ุจ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุฃูŠ ุฃุฑุจุน ู†ุงู‚ุต
1372
+
1373
+ 369
1374
+ 00:36:42,040 --> 00:36:49,090
1375
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุณุงู„ุจ ุฎู…ุณุฉ ุจุนุฏ ุฐู„ูƒ ุจุฏูŠ
1376
+
1377
+ 370
1378
+ 00:36:49,090 --> 00:36:55,330
1379
+ ุฃุฌูŠุจ ู„ู‡ ุงู„ F of ูˆุงุญุฏ ุฃุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุชุฑุจูŠุน ูŠุณุงูˆูŠ
1380
+
1381
+ 371
1382
+ 00:36:55,330 --> 00:37:03,410
1383
+ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ู‡ุฏูˆู„ ุงู„ุชู†ุชูŠู† ู‡ู… ุนู†ุฏ ุงู„ end points
1384
+
1385
+ 372
1386
+ 00:37:03,410 --> 00:37:08,330
1387
+ ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ูˆุงุญุฏ ูˆ ุชู„ุงุชุฉ ูˆู‡ุฏูŠ ู…ูŠู†ุŸ ู‡ุฏูŠ ุงู„
1388
+
1389
+ 373
1390
+ 00:37:08,330 --> 00:37:15,870
1391
+ critical point ูˆู‡ุฏูŠ end at ุงู„ critical point
1392
+
1393
+ 374
1394
+ 00:37:18,330 --> 00:37:26,190
1395
+ ุทุจ ู‡ุงูŠ ุญุณุจุช ูƒู„ ุงู„ู‚ูŠู…ุŒ ู…ู† ู‡ุฏุงู„ุฉ ุงู„ุชู„ุงุชุฉุŒ ุจุชุดูˆู ุฃูƒุจุฑ
1396
+
1397
+ 375
1398
+ 00:37:26,190 --> 00:37:30,110
1399
+ ู‚ูŠู…ุฉ ุชุจู‚ู‰ ู‡ูŠ ุงู„ absolute maximum ูˆ ุฃู‚ู„ ู‚ูŠู…ุฉ ู‡ูŠ ุงู„
1400
+
1401
+ 376
1402
+ 00:37:30,110 --> 00:37:34,130
1403
+ absolute minimumุŒ ุจุงุฏูŠ ูŠุนู†ูŠุŒ ู…ูŠู† ุงู„ูƒุจูŠุฑุฉ ููŠู‡ู…ุŸ
1404
+
1405
+ 377
1406
+ 00:37:34,130 --> 00:37:34,630
1407
+ ุฃุฑุจุน
1408
+
1409
+ 378
1410
+ 00:37:38,810 --> 00:37:49,630
1411
+ absolute maximum ู‚ุฏุงุด 4 at x ูŠุณุงูˆูŠ 0 ุงู„ F has
1412
+
1413
+ 379
1414
+ 00:37:49,630 --> 00:37:58,070
1415
+ absolute minimum ุณุงู„ุจ ุฎู…ุณุฉ at x ูŠุณุงูˆูŠ ู‚ุฏุงุด ุณุงู„ุจ
1416
+
1417
+ 380
1418
+ 00:37:58,070 --> 00:38:01,970
1419
+ ุชู„ุงุชุฉ ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุช ุจุฌูŠู‡ ู†ุฌูŠุจู†ุง ุงู„ุฑุณู… ุงู„ุขู† ุจุฏูŠู†ุง
1420
+
1421
+ 381
1422
+ 00:38:01,970 --> 00:38:09,800
1423
+ ู†ุญุณุจ ุญุณุงุจุงุช ุฏู‚ูŠู‚ุฉ ู†ุฌูŠ ู†ุงุฎุฏ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุจุนุฏู‡ ูŠุจู‚ู‰ ูŠุง
1424
+
1425
+ 382
1426
+ 00:38:09,8
1427
+
1428
+ 401
1429
+ 00:40:30,300 --> 00:40:36,620
1430
+ ูˆูŽู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ู‡ุฐู‡ shift ุฌู‡ุชูŠ
1431
+
1432
+ 402
1433
+ 00:40:36,620 --> 00:40:42,250
1434
+ ุงู„ูŠู…ูŠู† ู„ู„ู€ absolute value ุจู…ู‚ุฏุงุฑ ุฎู…ุณุฉ ูˆุจุงู„ุดูƒู„ ุงู„ู„ูŠ
1435
+
1436
+ 403
1437
+ 00:40:42,250 --> 00:40:47,190
1438
+ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู…ุŸ ุจุณ ู‚ุฏุงุด ู‡ุฐุง ุงู„ู„ูŠ ุจุฏู†ุง ู†ุนุฑูู‡ ุงู„ุขู†
1439
+
1440
+ 404
1441
+ 00:40:47,190 --> 00:40:52,050
1442
+ ูˆู†ุญุฏุฏู‡ ุนู„ู‰ ุงู„ุฑุณู…ุฉ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ุฎู…ุณุฉ ุฏุงู„ุฉ ู‚ุงุจู„ุฉ
1443
+
1444
+ 405
1445
+ 00:40:52,050 --> 00:40:57,430
1446
+ ู„ู„ุฅุดุชู‚ุงู‚ุŸ ู„ุฃ ู„ุฅู† ุนู†ุฏูŠ ุงู„ุฎู…ุณุฉ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู†
1447
+
1448
+ 406
1449
+ 00:40:57,430 --> 00:41:04,160
1450
+ ุชุฎุชู„ู ุนู† ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ู‡ู†ุง ุจู‚ูˆู„ ู„ู€ at ุงู„ู€ X
1451
+
1452
+ 407
1453
+ 00:41:04,160 --> 00:41:12,140
1454
+ ูŠุณุงูˆูŠ ุฎู…ุณุฉ ุงู„ู€ F prime is undefined ู„ูƒู† ู‡ู„ ุงู„ุฏุงู„ุฉ
1455
+
1456
+ 408
1457
+ 00:41:12,140 --> 00:41:16,340
1458
+ ู…ุนุฑูุฉ ุนู†ุฏ X ูŠุณุงูˆูŠ ุฎู…ุณุฉ ุฃูˆ ู„ุงุŸ ู…ุนุฑูุฉุŒ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉุŒ
1459
+
1460
+ 409
1461
+ 00:41:16,340 --> 00:41:21,660
1462
+ ุจุณ ุงู„ู…ุดุชู‚ุฉ ุงู„ู„ูŠ ู…ุด ู…ุนุฑูุฉ ูŠุจู‚ู‰ at X ุงู„ู€ F prime is
1463
+
1464
+ 410
1465
+ 00:41:21,660 --> 00:41:28,300
1466
+ undefined ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุทูŠูƒ ุฃู† X ูŠุณุงูˆูŠ ุฎู…ุณุฉ is a
1467
+
1468
+ 411
1469
+ 00:41:28,300 --> 00:41:35,770
1470
+ critical ุฃูˆ ุฅุฐุง ุจุฏูƒ Extreme ูƒู…ุงู† Critical and
1471
+
1472
+ 412
1473
+ 00:41:35,770 --> 00:41:38,990
1474
+ Extreme
1475
+
1476
+ 413
1477
+ 00:41:38,990 --> 00:41:47,970
1478
+ Value ุทูŠุจ ุชู…ุงู… ู…ุนู†ุงุชู‡ ุจุฏู†ุง ู†ุญุณุจ F of ุฎู…ุณุฉ ููŠู‡ ุจุฑู‡
1479
+
1480
+ 414
1481
+ 00:41:47,970 --> 00:41:52,420
1482
+ Extreme ValueุŸ ููŠ ุดุบุงู„ุฉ ูŠุจู‚ู‰ ุฏูŠ the only extreme
1483
+
1484
+ 415
1485
+ 00:41:52,420 --> 00:41:56,680
1486
+ value ุฃูˆ the only critical point ูŠุจู‚ู‰ F of ุฎู…ุณุฉ
1487
+
1488
+ 416
1489
+ 00:41:56,680 --> 00:42:01,560
1490
+ absolute value ู„ู€ ุฎู…ุณุฉ ู†ุงู‚ุต ุฎู…ุณุฉ ูˆ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ Zero
1491
+
1492
+ 417
1493
+ 00:42:01,560 --> 00:42:07,380
1494
+ ุจุฏู†ุง ู†ุฑูˆุญ ุนู†ุฏ ุงู„ุทุฑููŠู† ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุงุฎุฏ F of
1495
+
1496
+ 418
1497
+ 00:42:07,380 --> 00:42:12,040
1498
+ ุฃุฑุจุนุฉ absolute value ู„ู€ ุงู„ุฃุฑุจุนุฉ ู†ุงู‚ุต ุฎู…ุณุฉ absolute
1499
+
1500
+ 419
1501
+ 00:42:12,040 --> 00:42:18,480
1502
+ value ู„ู„ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ู†ุง ุนู†ุฏ ุงู„ุฃุฑุจุนุฉุŒ
1503
+
1504
+ 420
1505
+ 00:42:18,480 --> 00:42:23,880
1506
+ ู‡ูŠ ุงู„ุฃุฑุจุนุฉ ุจุชูŠุฌูŠ ู‚ุจู„ู‡ุง ู…ู…ู†ูˆุนุฉ ุชุทู„ุน ุฃูƒุชุฑ ู…ู† ูˆุงุญุฏุŒ
1507
+
1508
+ 421
1509
+ 00:42:23,880 --> 00:42:29,590
1510
+ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุฅุญุฏุงุซูŠุงุชู‡ุง ุฃุฑุจุนุฉ ูˆูˆุงุญุฏ ุจุนุฏ ุฐู„ูƒ
1511
+
1512
+ 422
1513
+ 00:42:29,590 --> 00:42:36,730
1514
+ ู†ุฌูŠุจ F of ุณุจุนุฉ ูŠุจู‚ู‰ absolute value ู„ู€ ุณุจุนุฉ ู†ุงู‚ุต
1515
+
1516
+ 423
1517
+ 00:42:36,730 --> 00:42:43,670
1518
+ ุฎู…ุณุฉ ูˆ ูŠุณุงูˆูŠ ู‚ุฏุงุดุŸ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ูŠ ุจุชูŠุฌูŠ ู„ูƒ ู‡ูŠ ุงู„ุณุชุฉ ู‡ู†ุง
1519
+
1520
+ 424
1521
+ 00:42:43,670 --> 00:42:51,930
1522
+ ูˆ ู‡ูŠ ุงู„ุณุจุนุฉ ู‡ู†ุง ุงุทู„ุน ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู„ุณุจุนุฉ ูˆ ุงุชู†ูŠู† ูŠุจู‚ู‰
1523
+
1524
+ 425
1525
+ 00:42:51,930 --> 00:42:57,620
1526
+ ู‡ุฐุง ุดูƒู„ ุงู„ุฏุงู„ุฉ ูู‚ุท ุจุบูŠุฑ ุจุงู‚ูŠ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง
1527
+
1528
+ 426
1529
+ 00:42:57,620 --> 00:43:04,340
1530
+ ุงู„ู€ F of ุฎู…ุณุฉ ุจุฒูŠุฑูˆ ูˆุงู„ู€ F of ุฃุฑุจุนุฉ ุจูˆุงุญุฏ ูˆุงู„ู€ F of
1531
+
1532
+ 427
1533
+ 00:43:04,340 --> 00:43:12,520
1534
+ ุณุจุนุฉ ุจุงุชู†ูŠู† ู…ูŠู† ุงู„ู€ absolute maximumุŸ ุณุจุนุฉ ูˆู…ูŠู† ุงู„ู€
1535
+
1536
+ 428
1537
+ 00:43:12,520 --> 00:43:18,980
1538
+ absolute minimumุŸ ุงู„ุฎู…ุณุฉ ุงู„ู„ูŠ ู‡ูˆ Zero ุนู†ุฏ X ูŠุณุงูˆูŠ
1539
+
1540
+ 429
1541
+ 00:43:18,980 --> 00:43:26,400
1542
+ ุฎู…ุณุฉ ูŠุจู‚ู‰ ู…ู† ู‡ุฐุง ุงู„ูƒู„ุงู… ุจู‚ุฏุฑ ุฃู‚ูˆู„ู‡ ู…ุง ูŠุฃุชูŠ ุงู„ู€ F
1543
+
1544
+ 430
1545
+ 00:43:26,400 --> 00:43:33,140
1546
+ has absolute minimum
1547
+
1548
+ 431
1549
+ 00:43:33,140 --> 00:43:36,520
1550
+ zero
1551
+
1552
+ 432
1553
+ 00:43:36,520 --> 00:43:45,280
1554
+ at x ูŠุณุงูˆูŠ ุฎู…ุณุฉ ุงู„ู€ F has absolute maximum ุงุชู†ูŠู†
1555
+
1556
+ 433
1557
+ 00:43:45,280 --> 00:43:50,580
1558
+ at x ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ at x ูŠุณุงูˆูŠ ุณุจุนุฉ
1559
+
1560
+ 434
1561
+ 00:44:23,360 --> 00:44:35,340
1562
+ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ example two determine
1563
+
1564
+ 435
1565
+ 00:44:35,340 --> 00:44:41,560
1566
+ determine
1567
+
1568
+ 436
1569
+ 00:44:41,560 --> 00:44:51,980
1570
+ the critical points of
1571
+
1572
+ 437
1573
+ 00:44:51,980 --> 00:45:03,060
1574
+ the ุงู„ู€ function ู„ุฏุงู„ุฉ f of x ูŠุณุงูˆูŠ x ุชุฑุจูŠุน ุนู„ู‰ x
1575
+
1576
+ 438
1577
+ 00:45:03,060 --> 00:45:04,020
1578
+ ู†ุงู‚ุต ุงุซู†ูŠู†
1579
+
1580
+ 439
1581
+ 00:45:08,570 --> 00:45:13,830
1582
+ ู‚ุงู„ ู„ูŠ ู‡ุงุช ู„ูŠ ุงู„ู†ู‚ุงุท ุงู„ุญุฑุฌุฉ ู„ู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุจุณ
1583
+
1584
+ 440
1585
+ 00:45:13,830 --> 00:45:16,730
1586
+ ุงู„ู„ูŠ ุจุฏู‡ูˆุง absolute maximum ุจุณ ู‡ุงุช ู„ูŠ ุงู„ู†ู‚ุงุท ุงู„ุญุฑุฌุฉ
1587
+
1588
+ 441
1589
+ 00:45:16,730 --> 00:45:20,930
1590
+ ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนููˆ ูŠู‚ูˆู„ ู„ูŠ ู…ุงุดูŠ ุฅุฐุง ุจุฏูŠ ุฃุดุชู‚ ูˆุฃุดูˆู
1591
+
1592
+ 442
1593
+ 00:45:20,930 --> 00:45:25,390
1594
+ ูˆู‚ุช ุฅูŠุด ุจุชุณุงูˆูŠ zero ูˆูˆู‚ุช ุฅูŠุด ุจุชูƒูˆู† ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰
1595
+
1596
+ 443
1597
+ 00:45:25,390 --> 00:45:31,090
1598
+ ู‡ุฐุง solution ุงู„ุณุคุงู„ ู‡ูˆ ู‡ู„ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู†ุฏ X
1599
+
1600
+ 444
1601
+ 00:45:31,090 --> 00:45:36,890
1602
+ ูŠุณุงูˆูŠ 2ุŸ ู„ุฃ ู„ุฃ ูŠุนู†ูŠ ู…ุซู„ุง ุนู†ุฏูƒ X ูŠุณุงูˆูŠ 2 ู„ุง ูŠู…ูƒู† ุฃู†
1603
+
1604
+ 445
1605
+ 00:45:36,890 --> 00:45:40,970
1606
+ ุชูƒูˆู† critical point ู‡ุฐุง ููŠู‡ ู…ู„ูˆ ุทู„ุงู‚ ู…ุง ุทู„ู‚ุชุด ุฎู„ุงุต
1607
+
1608
+ 446
1609
+ 00:45:40,970 --> 00:45:45,370
1610
+ ุจู‚ูˆู„ ูƒูู‰ ุงู„ู„ู‡ ุงู„ู…ุคู…ู† ุงู„ู‚ุชุงู„ ุชู…ุงู… ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ุฃูˆู„
1611
+
1612
+ 447
1613
+ 00:45:45,370 --> 00:45:49,410
1614
+ ุฎุทูˆุฉ ุงู„ู€ F is undefined
1615
+
1616
+ 448
1617
+ 00:45:50,520 --> 00:45:55,680
1618
+ at x ูŠุณุงูˆูŠ ุงุซู†ูŠู† ูˆูƒุฃู†ู‡ ุงู„ู€ domain ุชุจุน ุงู„ุฏุงู„ุฉ ู…ู† ูˆ
1619
+
1620
+ 449
1621
+ 00:45:55,680 --> 00:46:00,300
1622
+ ู„ุง ูˆ ุงูŠู† ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงุซู†ูŠู† ูˆ ุงุซู†ูŠู†
1623
+
1624
+ 450
1625
+ 00:46:00,300 --> 00:46:06,240
1626
+ ู„ู€ infinity ูŠุนู†ูŠ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุง ูƒุฃู†ู‡ domain ุงู„ุฏุงู„ุฉ F
1627
+
1628
+ 451
1629
+ 00:46:06,240 --> 00:46:12,000
1630
+ ุจุฏู‡ ูŠุณุงูˆูŠ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงุซู†ูŠู† ุงุชุญุงุฏ ุงุซู†ูŠู†
1631
+
1632
+ 452
1633
+ 00:46:12,000 --> 00:46:16,100
1634
+ ูˆ infinity ูŠุนู†ูŠ ุงุณุชุจุนุฏู†ุง ู…ู† ุงู„ู€ real line ุจุณ ูู‚ุท ู…ู†
1635
+
1636
+ 453
1637
+ 00:46:16,100 --> 00:46:22,760
1638
+ ุงุซู†ูŠู† ูุจู†ุฌูŠ ู†ุดุชู‚ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ู€ F prime of X ูŠุณุงูˆูŠ
1639
+
1640
+ 454
1641
+ 00:46:22,760 --> 00:46:33,080
1642
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุณุท ุจุงุซู†ูŠู† X ู†ุงู‚ุต ุงู„ุจุณุท ููŠ ู…ุดุชู‚ุฉ
1643
+
1644
+ 455
1645
+ 00:46:33,080 --> 00:46:41,500
1646
+ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ
1647
+
1648
+ 456
1649
+ 00:46:41,500 --> 00:46:49,580
1650
+ ุฃู† ุงู„ู€ F prime of X ุจุฏู‡ ูŠุณุงูˆูŠ ุงุซู†ูŠู† X ุชุฑุจูŠุน ู†ุงู‚ุต
1651
+
1652
+ 457
1653
+ 00:46:49,580 --> 00:46:57,500
1654
+ ุฃุฑุจุนุฉ X ู†ุงู‚ุต X ุชุฑุจูŠุน ุนู„ู‰ X ู†ุงู‚ุต ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน
1655
+
1656
+ 458
1657
+ 00:46:57,650 --> 00:47:04,350
1658
+ ูŠุนู†ูŠ X ุชุฑุจูŠุน ู†ุงู‚ุต ุฃุฑุจุนุฉ X ุนู„ู‰ X ู†ุงู‚ุต ุงุซู†ูŠู† ู„ูƒู„
1659
+
1660
+ 459
1661
+ 00:47:04,350 --> 00:47:09,790
1662
+ ุชุฑุจูŠุน ู„ูˆ ุฃุฎุฐุช ุงู„ู€ X ุนุงู…ู„ ู…ุดุชุฑูƒ ุจูŠุธู„ ุงู„ู€ X ู†ุงู‚ุต ุฃุฑุจุนุฉ
1663
+
1664
+ 460
1665
+ 00:47:09,790 --> 00:47:16,880
1666
+ ุนู„ู‰ X ู†ุงู‚ุต ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน ุฅุฐุง ู…ุดุงู† ุฃุฌูŠุจ ุงู„ู€
1667
+
1668
+ 461
1669
+ 00:47:16,880 --> 00:47:21,100
1670
+ critical points ุจุฏูŠ ุฃุดูˆู ูˆู‚ุช ุฅูŠุด ุจุชุณุงูˆูŠ zero ูˆู‚ุช
1671
+
1672
+ 462
1673
+ 00:47:21,100 --> 00:47:27,780
1674
+ ุฅูŠุด ู…ุง ู‡ูŠุด ู…ุนุฑูุฉ ู…ุธุจูˆุท ูŠุจู‚ู‰ ู„ูˆ ุญุทูŠุช ุงู„ู€ F prime of
1675
+
1676
+ 463
1677
+ 00:47:27,780 --> 00:47:34,620
1678
+ X ูŠุณุงูˆูŠ zero ู‡ุฐุง ู…ุนู†ุงู‡ ุฅู† X ููŠ X ู†ุงู‚ุต ุฃุฑุจุนุฉ ุนู„ู‰ X
1679
+
1680
+ 464
1681
+ 00:47:34,620 --> 00:47:39,140
1682
+ ู†ุงู‚ุต ุงุซู†ูŠู† ุงู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ู…ูŠู†ุŸ ุงู„ู€ zero ู…ูŠู† ุงู„ู„ูŠ
1683
+
1684
+ 465
1685
+ 00:47:39,140 --> 00:47:43,530
1686
+ ุจุฏูŠ ูŠุณุงูˆูŠ ุงู„ู€ zeroุŸ ุงู„ุจุณุท ูˆู„ุง ุงู„ู…ู‚ุงู…ุŸ ู„ูˆ ูƒุงู† ุงู„ู…ู‚ุงู…
1687
+
1688
+ 466
1689
+ 00:47:43,530 --> 00:47:48,950
1690
+ ูŠุณุงูˆูŠ Zero ูƒุงู† ุงู„ุฏุงู„ุฉ ุตุงุฑุช ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ู‡ุฐุง
1691
+
1692
+ 467
1693
+ 00:47:48,950 --> 00:47:59,030
1694
+ ูŠุณุงูˆูŠ Zero only at X ูŠุณุงูˆูŠ Zero ูˆ X ูŠุณุงูˆูŠ ุฃุฑุจุนุฉ ุงู„ู€
1695
+
1696
+ 468
1697
+ 00:47:59,030 --> 00:48:01,230
1698
+ F'
1699
+
1700
+ 469
1701
+ 00:48:02,110 --> 00:48:06,830
1702
+ ูƒู…ุงู† is Undefined
1703
+
1704
+ 470
1705
+ 00:48:08,150 --> 00:48:14,510
1706
+ at X ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุฅุฐุง ุฃู‚ูˆู„ ุงู„ู€ X ูŠุณุงูˆูŠ ุงุซู†ูŠู† ู‡ูŠ
1707
+
1708
+ 471
1709
+ 00:48:14,510 --> 00:48:20,310
1710
+ critical point ู„ุฃ ู„ุฃู† ุฏูŠ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ู…ู† ุงู„ุฃุณุงุณ
1711
+
1712
+ 472
1713
+ 00:48:20,310 --> 00:48:24,530
1714
+ ู…ุด ููŠ domainู‡ุง ุจุฑุง domainู‡ุง ูŠุจู‚ู‰ ู…ุง ุฃู‚ุฏุฑุด ุฃู‚ูˆู„ ุฅู† ู‡ุฐู‡
1715
+
1716
+ 473
1717
+ 00:48:24,530 --> 00:48:28,410
1718
+ critical point ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ู€ F present defined at X
1719
+
1720
+ 474
1721
+ 00:48:28,410 --> 00:48:36,690
1722
+ ูŠุณุงูˆูŠ ุงุซู†ูŠู† ูˆู„ูƒู† ุงู„ู€ X ูŠุณุงูˆูŠ ุงุซู†ูŠู† is not a
1723
+
1724
+ 475
1725
+ 00:48:36,690 --> 00:48:49,790
1726
+ critical point ุงู„ุณุจุจ because ุฅู† ุงุซู†ูŠู† does not
1727
+
1728
+ 476
1729
+ 00:48:49,790 --> 00:48:55,360
1730
+ belong ู„ู€ domain ุงู„ุฏุงู„ุฉ F ู…ุด ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ู€ domain ุฃูˆ
1731
+
1732
+ 477
1733
+ 00:48:55,360 --> 00:48:59,400
1734
+ ุจุงู„ุชุงู„ูŠ ู…ุง ู‡ูŠุด critical ุทุจ ุงู„ุณุคุงู„ ู‚ุงู„ ู‡ุงุช ู„ูŠ me
1735
+
1736
+ 478
1737
+ 00:48:59,400 --> 00:49:09,820
1738
+ critical points ุจู‚ูˆู„ ู„ู‡ the only critical points
1739
+
1740
+ 479
1741
+ 00:49:09,820 --> 00:49:20,940
1742
+ are ุงู„ู€ X ูŠุณุงูˆูŠ 0 ูˆ X ูŠุณุงูˆูŠ 4 ุฅูŠุด ุฑุฃูŠูƒ ู‡ุฐูˆู„ extreme
1743
+
1744
+ 480
1745
+ 00:49:20,940 --> 00:49:28,420
1746
+ values ูˆู„ุงุจุณ ู„ูŠูƒ ุณูˆู‰ ุงุซู†ูŠู† ู„ุฃ ู…ุง ูŠุฌู„ ุฅู† ุงู„ุฏุงู„ุฉ ุบูŠุฑ
1747
+
1748
+ 481
1749
+ 00:49:28,420 --> 00:49:48,400
1750
+ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ู†ุนุทูŠ
1751
+
1752
+ 482
1753
+ 00:49:48,400 --> 00:49:49,420
1754
+ ูƒู…ุงู† ู…ุซุงู„
1755
+
1756
+ 483
1757
+ 00:50:17,900 --> 00:50:30,510
1758
+ ุงู„ู‚ูŠู… ุงู„ู‚ุตูˆู‰ absolute and local ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุณููŠุงู† of
1759
+
1760
+ 484
1761
+ 00:50:30,510 --> 00:50:36,530
1762
+ the function ู„ุฏุงู„ุฉ
1763
+
1764
+ 485
1765
+ 00:50:36,530 --> 00:50:46,330
1766
+ f of x ูŠุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุซู„ุงุซุฉ ุฒุงุฆุฏ ุงุซู†ูŠู† x
1767
+
1768
+ 486
1769
+ 00:50:46,330 --> 00:50:48,950
1770
+ ู†ุงู‚ุต x ุชุฑุจูŠุน
1771
+
1772
+ 487
1773
+ 00:51:04,410 --> 00:51:10,670
1774
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ุจูŠู‚ูˆู„ ู‡ุงุช ู„ูŠ ุงู„ู€ extreme values ุณูˆุงุก
1775
+
1776
+ 488
1777
+ 00:51:10,670 --> 00:51:15,450
1778
+ ูƒุงู† absolute maximum ุฃูˆ absolute minimum ุฃูˆ local
1779
+
1780
+ 489
1781
+ 00:51:15,450 --> 00:51:21,110
1782
+ maximum ุฃูˆ local minimum ู„ู€ ุงู„ุฏุงู„ุฉ f of x ูŠุณุงูˆูŠ
1783
+
1784
+ 490
1785
+ 00:51:21,110 --> 00:51:26,430
1786
+ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุซู„ุงุซุฉ ุฒุงุฆุฏ ุงุซู†ูŠู† x ู†ุงู‚ุต x ุชุฑุจูŠุน ู‡ู„
1787
+
1788
+ 491
1789
+ 00:51:26,430 --> 00:51:32,460
1790
+ ุฃุนุทุงู†ูŠ interval ูŠุนู†ูŠ ุนู„ู‰ ูƒู„ ุงู„ู€ real lineุŸ ู„ุง ู…ุด
1791
+
1792
+ 492
1793
+ 00:51:32,460 --> 00:51:38,180
1794
+ ุตุญูŠุญ ู…ุด ุตุญูŠุญ ุฃู†ุช ุจุฏูƒ ุชุฑูˆุญ ูˆุชุดูˆู ุงู„ุฏุงู„ุฉ ูˆูŠู† ู…ุนุฑูุฉ
1795
+
1796
+ 493
1797
+ 00:51:38,180 --> 00:51:43,440
1798
+ ู‡ุฐู‡ ุตุญูŠุญ ูˆุจู†ุงุก ุนู„ูŠู‡ ุจุฏูƒ ุชุดุชุบู„ ุฅุฐุง ุฃูˆู„ ุฎุทูˆุฉ ุจุฏู‡ ูŠุญุฏุฏ
1799
+
1800
+ 494
1801
+ 00:51:43,440 --> 00:51:47,560
1802
+ ุจุฏู‡ ูŠุญุฏุฏ domain ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูˆุจู†ุงุก ุนู„ูŠู‡ ุจุฏู‡ ูŠุจุฏุฃ
1803
+
1804
+ 495
1805
+ 00:51:47,560 --> 00:51:51,560
1806
+ ูŠุดุชุบู„ ุฅุฐุง ู„ูˆ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุงุฎุฏ domain ุงู„ุฏุงู„ุฉ
1807
+
1808
+ 496
1809
+ 00:51:53,890 --> 00:52:01,410
1810
+ ุจู†ุฌูŠ ู†ู‚ูˆู„ู‡ ูƒู„ ุงู„ุนู†ุงุตุฑ X ุจุญูŠุซ ุฅู† ูƒู„ ุงู„ู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ุชุญุช
1811
+
1812
+ 497
1813
+ 00:52:01,410 --> 00:52:09,740
1814
+ ุงู„ุฌุฐุฑ ุจุฏูŠู‡ ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„
1815
+
1816
+ 498
1817
+ 00:52:09,740 --> 00:52:16,300
1818
+ ุงู„ุนู†ุงุตุฑ X ุจุญูŠุซ ุฅู†ู‡ ุฃุธู† ุจู‚ุฏุฑ ุฃุญู„ู„ ู‡ุฐุง ุฅู„ู‰ ุญุงุตู„ ุถุฑุจ
1819
+
1820
+ 499
1821
+ 00:52:16,300 --> 00:52:24,320
1822
+ ู‚ูˆุณูŠู† ูˆุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงู„ู€ zero ู‡ู†ุง ุซู„ุงุซุฉ ูˆู‡ู†ุง
1823
+
1824
+ 500
1825
+ 00:52:24,320 --> 00:52:34,500
1826
+ ูˆุงุญุฏ ูˆู‡ู†ุง X ูˆู‡ู†ุง X ูˆุธู„ุช ุงู„ุฅุดุงุฑุฉ ู„ูˆ ู‚ู„ู†ุง ู‡ุฐู‡ ุจุงู„ู†ุงู‚ุต
1827
+
1828
+ 501
1829
+ 00:52:34,500 --> 00:52:42,240
1830
+ ุจุงู„ู†ุงู‚ุต ูŠุจู‚ู‰ ู‡ุฐู‡ ุจูŠูƒูˆู† ุจุงู„ุฒุงุฆุฏ ู†ุงู‚ุต X ูˆุฒุงุฆุฏ 3X
1831
+
1832
+ 502
1833
+ 00:52:42,240 --> 00:52:48,770
1834
+ ูˆุฒุงุฆุฏ 2X ูŠุจู‚ู‰ ุชุญู„ูŠู„ู†ุง ุณู„ูŠู… 100% ู‡ุฐู‡ ูŠุจู‚ู‰ ูƒู„ ุงู„ุนู†ุงุตุฑ
1835
+
1836
+ 503
1837
+ 00:52:48,770 --> 00:52:54,230
1838
+ X ุจุญูŠุซ ุฅู† ุซู„ุงุซุฉ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X greater than
1839
+
1840
+ 504
1841
+ 00:52:54,230 --> 00:53:01,280
1842
+ or equal to min to zero ุฅุฐุง ุฃู†ุง ุจุฑูˆุญ ุฃุญุฏุฏ ุงู„ู€
1843
+
1844
+ 505
1845
+ 00:53:01,280 --> 00:53:05,720
1846
+ domain ู…ู† ุฎู„ุงู„ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุฉ ุฅุฐุง ุจุฑูˆุญ ุฃุจุญุซ ุฅุดุงุฑุฉ
1847
+
1848
+ 506
1849
+ 00:53:05,720 --> 00:53:11,880
1850
+ ูƒู„ ู‚ูˆุณ ๏ฟฝ๏ฟฝู† ู‡ุฐูŠู† ุงู„ู‚ูˆุณูŠู† ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฑูˆุญ ุฃู‚ูˆู„ ู„ู‡ ุจุฏูŠ
1851
+
1852
+ 507
1853
+ 00:53:11,880 --> 00:53:18,460
1854
+ ุฅุดุงุฑุฉ ุงู„ุซู„ุงุซ ู†ุงู‚ุต X ุจู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุงู„ู€ real line
1855
+
1856
+ 508
1857
+ 00:53:18,460 --> 00:53:25,120
1858
+ ุจุชุงุฎุฏ ุงู„ู€ zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุซู„ุงุซ ู‡ูŠ ุงู„ุซู„ุงุซ ุฅุฐุง
1859
+
1860
+ 509
1861
+ 00:53:25,120 --> 00:53:32,120
1862
+ ู„ูˆ ุฌูŠุช ุจุนุฏ ุงู„ุซู„ุงุซ ุฒูŠ ุฃุฑุจุนุฉุŒ ุจูŠุตูŠุฑ ู‡ุฐู‡ ู…ุงู„ู‡ุงุŸ ุณุงู„ุจุฉุŒ
1863
+
1864
+ 510
1865
+ 00:53:32,120 --> 00:53:38,340
1866
+ ู…ุธุจูˆุทุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุณุงู„ุจุฉุŒ ู„ูˆ ุฌูŠุช ู‚ุจู„ ุงู„ุซู„ุงุซ ุฒูŠ
1867
+
1868
+ 511
1869
+ 00:53:38,340 --> 00:53:45,860
1870
+ ุงุซู†ูŠู†ุŒ ูŠุจู‚ู‰ ู…ูˆุฌุจุฉุŒ ูŠุจู‚ู‰ ู‚ุจู„ู‡ ู…ูˆุฌุจุฉุŒ ู…ูˆุฌุจุฉุŒ ู…ูˆุฌุจุฉุŒ
1871
+
1872
+ 512
1873
+ 00:53:45,860 --> 00:53:52,760
1874
+ ุดูƒู„ู‡ุง ุจุนุฏ ุฐู„ูƒ ุจุฏูŠ ุฃุฌูŠุจ ุฅุดุงุฑุฉ ุงู„ู‚ูˆุณ ุงู„ุซุงู†ูŠ ูˆุงุญุฏ
1875
+
1876
+ 513
1877
+ 00:53:52,760 --> 00:53:59,600
1878
+ ุฒุงุฆุฏ X ุจูŠุงุฎุฏ ุงู„ู€ zero ุชุจุนู‡ ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏ
1879
+
1880
+ 514
1881
+ 00:53:59,600 --> 00:54:06,240
1882
+ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุฒูŠ ุงู„ู€ zero ุจูŠุตูŠุฑ ุจุงู„ู…ูˆุฌุจ ูŠุจู‚ู‰ ู‡ุงูŠ ู…ูˆุฌุจ
1883
+
1884
+ 515
1885
+ 00:54:06,240 --> 00:54:12,660
1886
+ ู…ูˆุฌุจ ู…ูˆุฌุจ ู…ูˆุฌุจ ู…ูˆุฌุจ ุงู„ุฃุฎุฑู‰ ู‚ุจู„ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุฒูŠ ุณุงู„ุจ
1887
+
1888
+ 516
1889
+ 00:54:12,660 --> 00:54:19,570
1890
+ ุงุซู†ูŠู† ุจูŠุตูŠุฑ ุณุงู„ุจุฉ ุทูŠุจ ุฃู†ุง ุจุฏูŠ ุฅุดุงุฑุฉ ุญุงุตู„ ุงู„ุถุฑุจ
1891
+
1892
+ 517
1893
+ 00:54:19,570 --> 00:54:25,610
1894
+ ุซู„ุงุซุฉ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ูŠุจู‚ู‰ ุจู†ุฌูŠ ู†ู‚ูˆู„ ู‡ูŠ ุงู„ู€
1895
+
1896
+ 518
1897
+ 00:54:25,610 --> 00:54:31,170
1898
+ real line ูˆุจุฑูˆุญ ุจุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ ุนู†ุฏูŠ
1899
+
1900
+ 519
1901
+ 00:54:31,170 --> 00:54:39,070
1902
+ ู‡ุงูŠ ู‡ู†ุง ุซู„ุงุซุฉ ูˆู‡ูŠ ู‡ู†ุง ู…ูŠู†ุŸ ู„ู‡ ุณุงู„ุจ ูˆุงุญุฏ ู‡ู†ุง ุณุงู„ุจ
1903
+
1904
+ 520
1905
+ 00:54:39,070 --> 00:54:47,280
1906
+ ู‡ู†ุง ู…ูˆุฌุจ ู‡ู†ุง ุณุงู„ุจ ุทูŠุจ ุฃู†ุง ุจุฏูŠ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุนู†ูŠ ุฅู…ุง
1907
+
1908
+ 521
1909
+ 00:54:47,280 --> 00:54:52,420
1910
+ zero ุฃูˆ ุฃูƒุจุฑ ู…ู† ุงู„ู€ zero ู…ูˆุฌุจ ุฅุฐุง ู…ุง ุนู†ุฏูŠุด ุฅู„ุง ุงู„ูุชุฑุฉ
1911
+
1912
+ 522
1913
+ 00:54:52,420 --> 00:55:00,620
1914
+ ุงู„ู…ุบู„ู‚ุฉ ุณุงู„ุจ ูˆุงุญุฏ ูˆุซู„ุงุซุฉ ู…ุด ู…ุตุฏู‚ ุฎุฏ ุฃุฑุจุนุฉ ูˆุนูˆุถ
1915
+
1916
+ 523
1917
+ 00:55:00,620 --> 00:55:05,430
1918
+ ููŠ ุงู„ุฌุฐุฑ ุดูˆููˆุง ุจูŠุทู„ุน ู…ุนุฑู ูˆู„ุง ุบูŠุฑ ู…ุนุฑู ุจุชู„ุงู‚ูŠ ู…ุง ู‡ูˆ
1919
+
1920
+ 524
1921
+ 00:55:05,430 --> 00:55:11,550
1922
+ ู…ุนุฑู ูŠุจู‚ู‰ ุฃุตุจุญ domain ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ูุชุฑุฉ
1923
+
1924
+ 525
1925
+ 00:55:11,550 --> 00:55:17,570
1926
+ ู…ู† ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุซู„ุงุซ ูŠุนู†ูŠ ูƒู„ ุงู„ู…ู†ุทู‚ุฉ
1927
+
1928
+ 526
1929
+ 00:55:17,570 --> 00:55:23,670
1930
+ ู‡ุฐู‡ ูŠุง ุดุจุงุจ ุจุฑุง ุงู„ุญุณุงุจ ูˆู‡ุฐู‡ ูƒู…ุงู† ุจุฑุง ุงู„ุญุณุงุจ ุจุณ
1931
+
1932
+ 527
1933
+ 00:55:23,670 --> 00:55:28,330
1934
+ ู…ุง ุนู†ุฏูŠุด ุฅู„ุง ู…ู† ูˆู„ุง ูˆูŠู†ุŸ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ุชุบูŠุฑ ู‡ูŠูƒ
1935
+
1936
+ 528
1937
+ 00:55:28,330 --> 00:55:34,570
1938
+ ู…ุง ู„ูŠุด ุนู„ุงู‚ุฉ ููŠู‡ ุทูŠุจ ุชุนุงู„ู‰ ุดูˆูŠุฉ ุฅุฐุง ุฃู†ุง ุญุฏุฏุช ุงู„ู€
1939
+
1940
+ 529
1941
+ 00:55:34,570 --> 00:55:39,390
1942
+ domain ุชุจุน ู‡ุฐู‡ ุงู„ุฏูˆู„ุงุฑ ูุจู‚ู‰ ูƒูˆูŠุณ ุฅุฐุง ุจุฏู†ุง ู†ุฑุฌุน
1943
+
1944
+ 530
1945
+ 00:55:39,390 --> 00:55:43,210
1946
+ ู†ุดุชุบู„ ุงู„ู„ูŠ ุฏุงุฆู…ุงู‹ ุงุดุชุบู„ู†ุง ู‡ู†ุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฏูˆุฑ ุนู„ู‰ ู…ูŠู†ุŸ
1947
+
1948
+ 531
1949
+ 00:55:43,210 --> 00:55:46,910
1950
+ ุนู„ู‰ ุงู„ู€ critical points ุงู„ู„ูŠ ูŠู…ูƒู† ุชูƒูˆู† extreme
1951
+
1952
+ 532
1953
+ 00:55:46,910 --> 00:55:52,820
1954
+ ูˆูŠู…ูƒู† ู…ุง ุชูƒูˆู†ุด ุงู„ู„ู‡ ุฃุนู„ู… ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุดุชู‚ ูŠุจู‚ู‰
1955
+
1956
+ 533
1957
+ 00:55:52,820 --> 00:55:59,280
1958
+ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุงุฎุฏ ู„ู‡ ุงู„ู€ F prime of X ูุงุถู„ ุงู„ุฌุฐุฑ ูˆุงุญุฏ
1959
+
1960
+ 534
1961
+ 00:55:59,280 --> 00:56:08,380
1962
+ ุนู„ู‰ ุงุซู†ูŠู† ุงู„ุฌุฐุฑ ุซู„ุงุซุฉ ุฒุงุฆุฏ ุงุซู†ูŠู† X ู†ุงู‚ุต X ุชุฑุจูŠุน ููŠ
1963
+
1964
+ 535
1965
+ 00:56:08,380 --> 00:56:15,640
1966
+ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ุฌุฐุฑ ู„ู‡ ุงุซู†ูŠู† ู†ุงู‚ุต ุงุซู†ูŠู† X ูŠุจู‚ู‰ ู‡ุฐู‡
1967
+
1968
+ 536
1969
+ 00:56:15,640 --> 00:56:22,020
1970
+ ุจุฏู‡ุง ุชุณุงูˆูŠ ูˆุงุญุฏ ู†ุงู‚ุต X ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู€
1971
+
1972
+ 537
1973
+ 00:56:22,020 --> 00:56:32,420
1974
+ ุซู„ุงุซุฉ ุฒุงุฆุฏ ุงุซู†ูŠู† X ู†ุงู‚ุต X ุชุฑุจูŠุน ุงู„ุณุคุงู„ ู‡ูˆ ู‡ู„
1975
+
1976
+ 538
1977
+ 00:56:32,420 --> 00:56:37,680
1978
+ ุงู„ู…ุดุชู‚ุฉ ู‡ุฐู‡ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ุซู„ุงุซุฉุŸ
1979
+
1980
+ 539
1981
+ 00:56:39,640 --> 00:56:45,840
1982
+ ู…ุนุฑูุฉุŸ ู„ุฃ ูŠุจู‚ู‰ ู‡ุฐูˆู„ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุฏู‡ู… ูŠุทู„ุนูˆุง ู…ู† ุงู„ู€
1983
+
1984
+ 540
1985
+ 00:56:45,840 --> 00:56:50,240
1986
+ domain ุชุจุน ู…ูŠู†ุŸ ุชุจุน ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง
1987
+
1988
+ 541
1989
+ 00:56:50,240 --> 00:56:50,480
1990
+ ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง
1991
+
1992
+ 542
1993
+ 00:56:50,480 --> 00:56:53,020
1994
+ ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง
1995
+
1996
+ 543
1997
+ 00:56:53,020 --> 00:56:55,520
1998
+ ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง
1999
+
2000
+ 544
2001
+ 00:56:55,520 --> 00:56:56,580
2002
+ ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง
2003
+
2004
+ 545
2005
+ 00:56:56,580 --> 00:57:03,680
2006
+ ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„ุนูˆุง ูŠุทู„
2007
+
2008
+ 546
2009
+ 00:57:03,700 --> 00:57:09,080
2010
+ ุงู„ูˆุงุญุฏ ู†ุงู‚ุต x ูŠุณุงูˆูŠ zero ู‡ุฐุง ู…ุนู†ุงู‡ ุฅู† x ูŠุณุงูˆูŠ
2011
+
2012
+ 547
2013
+ 00:57:09,080 --> 00:57:17,030
2014
+ ู‚ุฏุงุดุŸ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุทูŠุจ ุงู„ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ุณุงู„ุจ
2015
+
2016
+ 548
2017
+ 00:57:17,030 --> 00:57:22,690
2018
+ ูˆุงุญุฏ ูˆุงู„ุซู„ุงุซุฉ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ุซู„ุงุซุฉ ุจูŠุตูŠุฑ ุงู„ู…ู‚ุงู…
2019
+
2020
+ 549
2021
+ 00:57:22,690 --> 00:57:29,690
2022
+ zero ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐูˆู„ ูŠุนุชุจุฑูˆุง critical points
2023
+
2024
+ 550
2025
+ 00:57:29,690 --> 00:57:36,150
2026
+ ูƒุฐู„ูƒ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏู‡ู… ู…ุงู„ู‡ุงุŸ is undefined ูุจู†ุฌูŠ ู†ู‚ูˆู„ ู„ู‡
2027
+
2028
+ 551
2029
+ 00:57:36,150 --> 00:57:43,680
2030
+ also ุงู„ู€ F prime is undefined
2031
+
2032
+ 552
2033
+ 00:57:43,680 --> 00:57:53,220
2034
+ ุบูŠุฑ ู…ุนุฑูุฉ at X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ and X ูŠุณุงูˆูŠ ุซู„ุงุซุฉ
2035
+
2036
+ 553
2037
+ 00:57:55,100 --> 00:58:01,240
2038
+ ุญูุท ุณุงู„ุจ ูˆุงุญุฏ ุจุตูŠุฑ ู‡ุฐู‡ ุณุงู„ุจ ุงุซู†ูŠู† ูˆุณุงู„ุจ ูˆุงุญุฏ
2039
+
2040
+ 554
2041
+ 00:58:01,240 --> 00:58:05,640
2042
+ ุจุตูŠุฑ ุณุงู„ุจ ุซู„ุงุซุฉ ูˆุซู„ุงุซุฉ zero ุนุฏุฏ ุนู„ู‰ ุตูุฑ ู…ุงู„ู‡ุงุŸ
2043
+
2044
+ 555
2045
+ 00:58:05,640 --> 00:58:10,400
2046
+ ู†ู‡ุงูŠุฉ ูˆุงู„ุซู„ุงุซุฉ ุฒูŠู‡ุง ุจุงู„ุถุจุท ุชู…ุงู…ู‹ุง ูŠุจู‚ู‰ solid
2047
+
2048
+ 556
2049
+ 00:58:10,400 --> 00:58:16,300
2050
+ critical point ูƒู… ู†ู‚ุทุฉุŸ ุฃุณุชุจุนุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ุซู„ุงุซุฉ
2051
+
2052
+ 557
2053
+ 00:58:16,300 --> 00:58:21,540
2054
+ ุจุณุชุจุนุฏู‡ู…ุด ู„ุฃู† ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู†ุฏู‡ู… ู…ุด ุฒูŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ
2055
+
2056
+ 558
2057
+ 00:58:21,540 --> 00:58:25,800
2058
+ ุฌุงุจ ู„ูŠ ุงุซู†ูŠู† ู…ุง ูƒุงู†ุด ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ุจู†ุฌูŠ ู†ู‚ูˆู„ ู„ู‡
2059
+
2060
+ 559
2061
+ 00:58:25,800 --> 00:58:36,240
2062
+ ุงู„ุขู† the critical points are ุงู„ู„ูŠ ู‡ู… ู…ู†ุŸ ุงู„ู€ X
2063
+
2064
+ 560
2065
+ 00:58:36,240 --> 00:58:43,120
2066
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ู€ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ู€ X ูŠุณุงูˆูŠ
2067
+
2068
+ 561
2069
+ 00:58:43,120 --> 00:58:44,180
2070
+ ุซู„ุงุซุฉ
2071
+
2072
+ 562
2073
+ 00:58:58,660 --> 00:59:06,900
2074
+ ุทุงู„ุจ ุงู„ู€ absolute ูˆุทู„ุจ ุงู„ู€ local ุทูŠุจ ุชุนุงู„ ู†ุดูˆู ุงู„ู€
2075
+
2076
+ 563
2077
+ 00:59:06,900 --> 00:59:12,980
2078
+ absolute ูˆุงู„ู€ local ู…ูŠู† ู…ู†ู‡ู… absolute ูˆู…ูŠู† ู…ู†ู‡ู…
2079
+
2080
+ 564
2081
+ 00:59:12,980 --> 00:59:13,800
2082
+ local
2083
+
2084
+ 565
2085
+ 00:59:35,880 --> 00:59:39,800
2086
+ ุฃู†ุช ู…ุด ุนุงุฑู ู„ูŠุด ูˆู‚ุชุงุด ุงุจู†ูŠ ุนุฑูุช ุฅู† ุงู„ู†ู‚ุทุฉ ู‡ูŠ
2087
+
2088
+ 566
2089
+ 00:59:39,800 --> 00:59:44,020
2090
+ extreme value ุงุณู…ุน ูŠุง ุฃูˆู„ู‰ ุฎู„ู†ุง ู†ุชู†ุงู‚ุด ุนู† ุฏู‡
2091
+
2092
+ 567
2093
+ 00:59:44,020 --> 00:59:47,120
2094
+ ูˆุฃู†ุชูˆุง ู†ุณุชููŠุฏูˆุง ู‡ูˆ ู‡ูŠุฌุงูˆุจ ุงู„ู„ูŠ ุญุงู„ู‡ ุฃู†ุง ู…ุชุฃูƒุฏ ู‡ูŠ
2095
+
2096
+ 568
2097
+ 00:59:47,120 --> 00:59:51,160
2098
+ ูŠุฌุงูˆุจ ูˆู‚ุชุงุด
2099
+
2100
+ 569
2101
+ 00:59:51,160 --> 00:59:53,340
2102
+ ููŠ ุงู„ู…ุญุงุถุฑุงุช ุงู„ู„ูŠ ูุงุชุช
2103
+
2104
+ 570
2105
+ 00:59:55,920 --> 01:00:01,500
2106
+ ู„ุง ู…ุง ูƒู†ุชุด ุฃุฌูŠุจ ู…ุฑุฉ ุณุงุนุฉ ูƒู†ุช ุฃุฑูˆุญ ุฃุดุชู‚ ูˆูƒุชุจู†ุง
2107
+
2108
+ 571
2109
+ 01:00:01,500 --> 01:00:05,600
2110
+ ู‡ูŠ ููˆู‚ ูˆู‚ุนุฏ ููŠ ุงู„ุญุงู„ุงุช ุงู„ุชุงู„ูŠุฉ ุจูŠุจู‚ู‰ ู„ูƒ ุณู†ุฉ ูุนู„ุงู‹
2111
+
2112
+ 572
2113
+ 01:00:05,600 --> 01:0
2114
+
2115
+ 601
2116
+ 01:02:53,590 --> 01:03:02,660
2117
+ ู‡ุฐุง ูƒู„ู‡ ุนู†ุฏู†ุง ุฅุดุงุฑุฉ ุงู„ุฃู…ูŠู† ูˆุงุญุฏ ู†ุงู‚ุต X ุจู‚ูˆู„ ู‡ูŠ ุงู„
2118
+
2119
+ 602
2120
+ 01:03:02,660 --> 01:03:07,980
2121
+ real line ูˆู‡ูŠ ุงู„ูˆุงุญุฏ ุงู„ู„ูŠ ุนู†ุฏูŠ ุงู„ุขู† ุจุนุฏ ุงู„ูˆุงุญุฏ ุฒูŠ
2122
+
2123
+ 603
2124
+ 01:03:07,980 --> 01:03:14,540
2125
+ ุงุชู†ูŠู† ูˆุงู„ุชู„ุงุชุฉ ุจุชูƒูˆู† ุณุงู„ุจ ุฃูˆ ู‚ุจู„ู‡ ู…ูˆุฌุจ ุชู…ุงู…ุŸ ุงู„ุขู†
2126
+
2127
+ 604
2128
+ 01:03:14,540 --> 01:03:21,960
2129
+ ุจุฏูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุชู„ุงุชุฉ ู†ุงู‚ุต X ูŠุจู‚ู‰ ุจุฑูˆุญ ูˆูŠู†ุŸ ุนู†ุฏูŠ
2130
+
2131
+ 605
2132
+ 01:03:21,960 --> 01:03:26,930
2133
+ ุงู„ุชู„ุงุชุฉ ุงู„ุชู„ุงุชุฉ ุจุชูŠุฌูŠ ุจุนุฏ ุงุชู†ูŠู† ู„ูˆ ุฃุฎุฏุช ุฃุฑุจุนุฉ ุชุจู‚ู‰
2134
+
2135
+ 606
2136
+ 01:03:26,930 --> 01:03:33,330
2137
+ ุณุงู„ุจุŒ ู…ุตุจูˆุญุŸ ุฌุงุจู„ูŠ ุงู„ุชู„ุงุชุฉุŒ ู‡ุง ุฌุงุจู„ูŠ ุชุฒุงูŠุฉ ุงุชู†ูŠู†ุŒ
2138
+
2139
+ 607
2140
+ 01:03:33,330 --> 01:03:39,430
2141
+ ุจุชูƒูˆู† ู…ูˆุฌุจุŒ ู…ูˆุฌุจุŒ ู…ูˆุฌุจุŒ ุจุณ ู…ู…ู†ูˆุนุฉ ุชุฑุฌุน ุนู† ุณุงู„ุจ
2142
+
2143
+ 608
2144
+ 01:03:39,430 --> 01:03:45,430
2145
+ ูˆุงุญุฏุŒ ูˆู‡ู†ุง ู…ู…ู†ูˆุนุฉ ุชุฒูŠุฏ ุนู† ู…ูŠู†ุŸ ุนู† ุงู„ุชู„ุงุชุฉุŒ ูˆุนูŠุฒุฉ
2146
+
2147
+ 609
2148
+ 01:03:45,430 --> 01:03:49,270
2149
+ ูˆู‡ู†ุง ู…ู…ู†ูˆุนุฉ ู„ุญุฏ ู‡ู†ุง ุจุณุŒ ู„ุฅู† ุงู„ู€ domain ุชุจุน ุงู„ุฏุงู„ุฉ
2150
+
2151
+ 610
2152
+ 01:03:49,270 --> 01:03:54,710
2153
+ ูƒุงู† ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ูˆูŠู†ุŸ ู„ุบุงูŠุฉ ุชู„ุงุชุฉ ุจุนุฏ ู‡ูŠูƒ ุจุฏูƒ ุชุฑูˆุญ
2154
+
2155
+ 611
2156
+ 01:03:54,710 --> 01:04:01,310
2157
+ ุชุฌูŠุจ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูˆุงุญุฏ ุฒุงุฆุฏ ุงู„ู€ X ูˆ ุจุฑุถู‡ ู…ู† ุนู†ุฏ
2158
+
2159
+ 612
2160
+ 01:04:01,310 --> 01:04:07,490
2161
+ ู‡ู†ุง ู„ุบุงูŠุฉ ุชู…ูŠู†ูŠุฉ ุชู„ุงุชุฉ ุนู†ุฏูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏ ุงู„ุณุงู„ุจ
2162
+
2163
+ 613
2164
+ 01:04:07,490 --> 01:04:11,790
2165
+ ูˆุงุญุฏ ู‡ุงูŠ ุณุงู„ุจ ูˆุงุญุฏ ุฒูŠ Zero ุจูŠุตูŠุฑ ู…ูˆุฌุจ
2166
+
2167
+ 614
2168
+ 01:04:14,650 --> 01:04:19,930
2169
+ ู…ุธุจูˆุทุŸ ูˆุจู‚ุฏุฑุด ุงุฌุงุจู„ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุตูŠุฑ ุณุงู„ุจ ุจุณ
2170
+
2171
+ 615
2172
+ 01:04:19,930 --> 01:04:27,430
2173
+ ู…ุงุนู†ุฏูŠุด ูŠุจู‚ู‰ ุฃู†ุง ู…ู‚ูŠุฏ ุจุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ ุนู†ุฏูŠ
2174
+
2175
+ 616
2176
+ 01:04:27,430 --> 01:04:34,600
2177
+ ู‡ุฐู‡ ูˆุงูŠ ู…ูŠู†ุŸ ูˆุงูŠ ุงู„ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ูˆุงุญุฏ
2178
+
2179
+ 617
2180
+ 01:04:34,600 --> 01:04:40,240
2181
+ ุฒุงุฆุฏ ุงูƒุณ ูˆู„ุง ูˆุงุญุฏ ู†ุงู‚ุต ุงูƒุณ ุงู„ู„ูŠ ุฃู†ุง ููŠ ุงู„ุจุตุฑุฉ ูˆุงุญุฏ
2182
+
2183
+ 618
2184
+ 01:04:40,240 --> 01:04:46,480
2185
+ ู†ุงู‚ุต ุงูƒุณ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ุงูƒุณ
2186
+
2187
+ 619
2188
+ 01:04:46,480 --> 01:04:52,440
2189
+ ู†ุงู‚ุต ุงูƒุณ ุชุฑุจูŠุน ูˆู‡ุฐุง ุงู„ู€ real line ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰
2190
+
2191
+ 620
2192
+ 01:04:52,440 --> 01:04:59,210
2193
+ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ุณุงู„ุจุฉ ูˆู‡ุฐู‡ ู…ูˆุฌุจุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช
2194
+
2195
+ 621
2196
+ 01:04:59,210 --> 01:05:08,690
2197
+ ุชุฒุงูŠุฏูŠุฉ ูˆุฑุงุญุช ุตุงุฑุช ุชู†ุงู‚ุตูŠุฉุŒ ุทุจุนุงุŸ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ
2198
+
2199
+ 622
2200
+ 01:05:08,690 --> 01:05:15,230
2201
+ ูƒุงู†ุช ุทุงู„ุนุฉ ู…ู† ุชุญุช ู„ููˆู‚ ูˆ ู…ู† ููˆู‚ ู†ุฒู„ุช ุดูˆูŠุฉ ู„ุชุญุชุŒ ูŠุจู‚ู‰
2202
+
2203
+ 623
2204
+ 01:05:15,230 --> 01:05:23,000
2205
+ ุงู„ู€ absolute maximum ุฌุฏุงุดุŒ absolute maximum absolute
2206
+
2207
+ 624
2208
+ 01:05:23,000 --> 01:05:29,400
2209
+ maximum ู†ูŠู† ุนู†ุฏ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ู‡ุฐุง ุงู„ูˆุงุญุฏ ูˆ ู‡ุฐุง
2210
+
2211
+ 625
2212
+ 01:05:29,400 --> 01:05:36,440
2213
+ ุงู„ุชู„ุงุชุฉ ูˆ ู‡ุฐุง ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู€ F has absolute
2214
+
2215
+ 626
2216
+ 01:05:36,440 --> 01:05:45,960
2217
+ maximum ูˆ ููŠ ู†ูุณ ุงู„ูˆู‚ุช local maximum ู„ู†ุบูŠุฑูƒ ู…ู† ุฒุงุฏ
2218
+
2219
+ 627
2220
+ 01:05:45,960 --> 01:05:50,980
2221
+ ุฅู„ู‰ ู†ุงู‚ุต and local
2222
+
2223
+ 628
2224
+ 01:05:51,970 --> 01:06:00,400
2225
+ ู…ุงูƒุณูŠู…ู… ุงุชู†ูŠู† ุนู†ุฏ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุนู†ุฏ X ูŠุณุงูˆูŠ
2226
+
2227
+ 629
2228
+ 01:06:00,400 --> 01:06:04,660
2229
+ ูˆุงุญุฏ ููŠู‡ ุนู†ุฏูŠ absolute maximum ูˆ local maximumุŒ
2230
+
2231
+ 630
2232
+ 01:06:04,660 --> 01:06:09,480
2233
+ ุถุงู„ ู…ูŠู†ุŸ ุถุงู„ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุนู†ุฏูŠ ุงู„ุชู„ุงุชุฉุŒ ุฅูŠุด
2234
+
2235
+ 631
2236
+ 01:06:09,480 --> 01:06:15,500
2237
+ ุฑุฃูŠูƒ ุนู†ุฏูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏุŸ ูƒุงู†ุช ูˆูŠู†ุŸ ุชุญุช ูˆู‚ุงุฏุฑ ุทุงู„ุน
2238
+
2239
+ 632
2240
+ 01:06:15,500 --> 01:06:20,460
2241
+ ูˆุนู†ุฏูŠ ุงู„ุชู„ุงุชุฉ ูƒุงู†ุช ููˆู‚ ูˆู†ุฒู„ุฉุŒ ูŠุจู‚ู‰ ุนู†ุฏูŠ ุงู„ุชู„ุงุชุฉ
2242
+
2243
+ 633
2244
+ 01:06:20,460 --> 01:06:26,900
2245
+ ูˆุงู„ูˆุงุญุฏ ุนุดุงู† ููŠู‡ ุนู†ุฏูŠ local minimum ูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช
2246
+
2247
+ 634
2248
+ 01:06:26,900 --> 01:06:32,700
2249
+ absolute minimum ู„ุฃู†ู‡ ุฃู‚ู„ ู…ุง ูŠู…ูƒู† ูˆู‡ูˆ ุงู„ุตูุฑ ุนู†ุฏู‡ู…
2250
+
2251
+ 635
2252
+ 01:06:32,700 --> 01:06:43,760
2253
+ ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ู€ F has absolute minimum and local
2254
+
2255
+ 636
2256
+ 01:06:43,760 --> 01:06:56,230
2257
+ minimum at ุทุจุนุง ุตูุฑ at X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ and X
2258
+
2259
+ 637
2260
+ 01:06:56,230 --> 01:07:02,530
2261
+ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ุฅูŠุด ุนุฑููƒ ุงู†ู‡ ุงู„ุชู†ุชูŠู† minimum ู„ุงู† ุงุชู†ูŠู†
2262
+
2263
+ 638
2264
+ 01:07:02,530 --> 01:07:08,130
2265
+ ูŠุนุทูˆู†ูŠ ู…ูŠู† ู†ูุณ ุงู„ู‚ูŠู…ุฉ ูˆ ุงู„ุฏุงู„ุฉ ู…ู† ุชุญุช ุงุฌุช ุทุงู„ุนุฉ ุนู„ู‰
2266
+
2267
+ 639
2268
+ 01:07:08,130 --> 01:07:12,170
2269
+ ููˆู‚ ูˆ ู‡ู†ุง ู†ุฒู„ุช ุดูˆูŠุฉ ู„ุชุญุช ูˆ ู‡ูƒุฐุง
2270
+
2271
+ 640
2272
+ 01:07:34,660 --> 01:07:36,960
2273
+ ู†ุงุฎุฏ ูƒู…ุงู† ู…ุซุงู„
2274
+
2275
+ 641
2276
+ 01:07:50,570 --> 01:07:55,930
2277
+ ุทุจ ุญุฏ ููŠูƒู… ุจูŠู‚ุฏุฑ ูŠู‚ูˆู„ูŠ ู‡ุฐู‡ ู…ุนุงุฏู„ุฉ ุฅูŠุด ู‡ูŠ ุงู„ู„ูŠ ุชูˆ
2278
+
2279
+ 642
2280
+ 01:07:55,930 --> 01:08:04,090
2281
+ ู‡ุฐู‡ ู‡ูŠ Y ูŠุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุชู„ุงุชุฉ ุฒูŠุงุฏุฉ ุงุชู†ูŠู† X
2282
+
2283
+ 643
2284
+ 01:08:04,090 --> 01:08:09,370
2285
+ ู†ุงู‚ุต X ุชุฑุจูŠุน ุญุฏ ุจูŠู‚ุฏุฑ ูŠู‚ูˆู„ูŠ ู…ุนุงุฏู„ุฉ ุฅูŠุด ู‡ุฐู‡ุŸ
2286
+
2287
+ 644
2288
+ 01:08:12,760 --> 01:08:17,420
2289
+ ุทุจุนุง ุฏุงุฆุฑุฉ ุจุณ ู…ุด ุฏุงุฆุฑุฉ ูƒุงู…ู„ุฉ ู†ุตู ุฏุงุฆุฑุฉ ุฃู‚ูˆู„ูŠ ุจุณ
2290
+
2291
+ 645
2292
+ 01:08:17,420 --> 01:08:24,580
2293
+ ู…ุฑูƒุฒู‡ุง ู…ุงู‡ูˆุงุด ู†ู‚ุทุฉ ุงู„ุงุตู„ ูŠุนู†ูŠ ู‡ุฐู‡ ู‡ุง ู„ูˆ ุญุจูŠุช ุงุนุฑู
2294
+
2295
+ 646
2296
+ 01:08:24,580 --> 01:08:30,060
2297
+ ู…ูŠู† ู‡ูŠ ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐู‡ Y ุชุณุงูˆูŠ ุงู„ุฌุฐุฑ
2298
+
2299
+ 647
2300
+ 01:08:30,060 --> 01:08:34,780
2301
+ ุงู„ุชุฑุจูŠุนูŠ ู‡ุฐู‡ ู…ุดุงู† ุชุตูŠุฑ ู…ุฑุจุน ูƒุงู…ู„ ุจุถุน ููŠู‡ุง ูˆุงุญุฏ ูˆ
2302
+
2303
+ 648
2304
+ 01:08:34,780 --> 01:08:43,740
2305
+ ุจุทุฑุญ ูˆุงุญุฏ ูŠุนู†ูŠ ู‡ุฐู‡ ุฃุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† X ู†ุงู‚ุต
2306
+
2307
+ 649
2308
+ 01:08:43,740 --> 01:08:48,200
2309
+ X ุชุฑุจูŠุน ุฃุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูŠ ุจุชู„ุงุชุฉ ู…ุง ุณูˆูŠุชุด ุดูŠุก
2310
+
2311
+ 650
2312
+ 01:08:48,200 --> 01:08:54,640
2313
+ ุชู…ุงู… ู‡ุฐู‡ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุฃุฑุจุนุฉ
2314
+
2315
+ 651
2316
+ 01:08:54,640 --> 01:09:01,300
2317
+ ู†ุงู‚ุต ุนุงู…ู„ ู…ุดุชุฑูƒ ุจุธู„ X ุชุฑุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู† X ุฒุงุฆุฏ ูˆุงุญุฏ
2318
+
2319
+ 652
2320
+ 01:09:01,300 --> 01:09:05,640
2321
+ ุฃุฎุฏุช ู…ู† ุงู„ุชู„ุงุชุฉ ุชุฑุงู…ุช ุนุงู…ู„ ู…ุดุชุฑูƒ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฅุดุงุฑุฉ
2322
+
2323
+ 653
2324
+ 01:09:05,830 --> 01:09:12,770
2325
+ ุณุงู„ุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุฃุฑุจุนุฉ ู†ุงู‚ุต X ู†ุงู‚ุต
2326
+
2327
+ 654
2328
+ 01:09:12,770 --> 01:09:20,390
2329
+ ูˆุงุญุฏ ุงู„ูƒู„ ุชุฑุจูŠุน ูŠุนู†ูŠ ู‡ุฐู‡ ู„ูˆ ุฑุจุนุช ุจุตูŠุฑ Y ุชุฑุจูŠุน ูŠุณุงูˆูŠ
2330
+
2331
+ 655
2332
+ 01:09:20,390 --> 01:09:26,830
2333
+ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ู†ุงู‚ุต ูˆุงุญุฏ ุงู„ูƒู„ ุชุฑุจูŠุน ูŠุนู†ูŠ ู‡ุฐู‡ X ู†ุงู‚ุต
2334
+
2335
+ 656
2336
+ 01:09:26,830 --> 01:09:32,110
2337
+ ูˆุงุญุฏ ุงู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ Y ุชุฑุจูŠุน ุชุณุงูˆูŠ ุฃุฑุจุนุฉ ู‡ุฐู‡ ุจุณ
2338
+
2339
+ 657
2340
+ 01:09:32,110 --> 01:09:37,150
2341
+ ู…ุฌุฑุฏ ู…ุนู„ูˆู…ุงุช ุฒูŠุงุฏุฉ ู…ุด ู‡ู†ุฃูƒุฏูƒ ุงู„ูˆุถุน ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰
2342
+
2343
+ 658
2344
+ 01:09:37,150 --> 01:09:42,730
2345
+ ู„ูˆ ุฌูŠุช ุงุฑุณู…ู‡ุง ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ
2346
+
2347
+ 659
2348
+ 01:09:42,730 --> 01:09:48,850
2349
+ Y ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ู‡ุฐู‡ ุฏุงุฆุฑุฉ ู…ุฑูƒุฒู‡ุง
2350
+
2351
+ 660
2352
+ 01:09:48,850 --> 01:09:53,930
2353
+ ุงู„ู†ู‚ุทุฉ ูˆุงุญุฏ ูˆ Zero ูŠุนู†ูŠ Shift ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ
2354
+
2355
+ 661
2356
+ 01:09:53,930 --> 01:09:58,950
2357
+ ูˆุงุญุฏ ูˆุงุญุฏ ูˆ Zero ุงู„ู„ูŠ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆ ู†ุตู ุงู„ู‚ุทุฑ
2358
+
2359
+ 662
2360
+ 01:09:58,950 --> 01:10:05,390
2361
+ ูŠุณุงูˆูŠ ูƒุฏู‡ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงุชู†ูŠู† ูŠุนู†ูŠ ุจูŠุตูŠุฑ ู‡ุฐุง ูƒู„ู‡
2362
+
2363
+ 663
2364
+ 01:10:05,390 --> 01:10:10,750
2365
+ ุงุชู†ูŠู† ูŠุนู†ูŠ ู‡ู†ุง ุฌุฏุงุด ุจุชุจู‚ู‰ ุชู„ุงุชุฉ ูˆ Zero ูˆู‡ู†ุง ุจุฏูŠ
2366
+
2367
+ 664
2368
+ 01:10:10,750 --> 01:10:17,130
2369
+ ุงุฑุฌุน ุงุชู†ูŠู† ู„ู‡ ุณุงู„ุจ ูˆุงุญุฏ ูˆ Zero ูˆู†ุตู ุงู„ู‚ุทุฑ ุงุชู†ูŠู†
2370
+
2371
+ 665
2372
+ 01:10:17,130 --> 01:10:22,150
2373
+ ูŠุจู‚ู‰ ุจุฏูŠ ุงุทู„ุน ู‡ู†ุง ู„ุบุงูŠุฉ ุฌุฏ ุงู‚ู„ ู‚ู„ูŠ ุดูˆูŠุฉ ูŠุจู‚ู‰
2374
+
2375
+ 666
2376
+ 01:10:22,150 --> 01:10:27,270
2377
+ ุงู„ุฏุงุฆุฑุฉ ุจุชุฌูŠู„ูƒ ู‡ูŠูƒ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ู‡ู†ุง ู‡ุฐุง ุจุฏูŠ
2378
+
2379
+ 667
2380
+ 01:10:27,270 --> 01:10:35,590
2381
+ ูŠูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ูˆุงุชู†ูŠู† ู„ุงุญุธ ู‡ุฐู‡ absolute maximum
2382
+
2383
+ 668
2384
+ 01:10:35,590 --> 01:10:41,750
2385
+ ูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช local maximum ูˆู‡ุฐู‡ absolute minimum
2386
+
2387
+ 669
2388
+ 01:10:41,750 --> 01:10:49,070
2389
+ ูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช local minimum ูŠุจู‚ู‰ ู‡ุฐู‡ absolute and
2390
+
2391
+ 670
2392
+ 01:10:49,070 --> 01:10:55,590
2393
+ local maximum
2394
+
2395
+ 671
2396
+ 01:11:20,400 --> 01:11:27,680
2397
+ ุงู„ู…ุซุงู„ ุงู„ุฃุฎูŠุฑ ููŠ ู‡ุฐุง ุงู„ู€ section ู‡ูˆ ู…ุซุงู„ ุฃุฑุจุนุฉ ู…ุซุงู„
2398
+
2399
+ 672
2400
+ 01:11:27,680 --> 01:11:40,400
2401
+ ุฃุฑุจุนุฉ ุจูŠู‚ูˆู„ find the domain ุงู„ู€ domain ูˆ ุงู„ู€
2402
+
2403
+ 673
2404
+ 01:11:40,400 --> 01:11:46,420
2405
+ critical points ูˆ ุงู„ู€
2406
+
2407
+ 674
2408
+ 01:11:46,420 --> 01:11:52,840
2409
+ critical points and the extreme values and the
2410
+
2411
+ 675
2412
+ 01:11:52,840 --> 01:11:54,900
2413
+ extreme
2414
+
2415
+ 676
2416
+ 01:11:58,080 --> 01:12:09,660
2417
+ Values ุณูˆุงุก ูƒุงู† absolute and local and local for
2418
+
2419
+ 677
2420
+ 01:12:09,660 --> 01:12:21,060
2421
+ the function f of x ูŠุณุงูˆูŠ x ุชุฑุจูŠุน ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
2422
+
2423
+ 678
2424
+ 01:12:21,060 --> 01:12:22,760
2425
+ ู„ุชู„ุงุชุฉ ู†ุงู‚ุต x
2426
+
2427
+ 679
2428
+ 01:12:34,290 --> 01:12:54,590
2429
+ ุนุธุงู… ุงู„ุฎู„ุน ุฏูŠ ูƒุงู†ุช ู‡ู†ุง ู…ู†ู‡ุง ุฒู…ุงู† ู‡ุฐุง
2430
+
2431
+ 680
2432
+ 01:12:54,590 --> 01:12:55,790
2433
+ ุงู„ุฑุณู…ุฉ ุญุฏ ุจุฏู‡ูŠู‡ุง
2434
+
2435
+ 681
2436
+ 01:13:00,630 --> 01:13:04,890
2437
+ ุทูŠุจ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ู…ุฑุฉ ุชุงู†ูŠุฉ ู‚ุงู„ ู‡ุงุชูŠ ุงู„ู€ domain
2438
+
2439
+ 682
2440
+ 01:13:04,890 --> 01:13:09,350
2441
+ ุฃูุถู„ู‡ุง ูŠุจู‚ู‰ ุฎู„ูŠู†ูŠ ู†ุฌูŠุจ ุงู„ู€ domain ู‚ุจู„ ุงู† ู†ุจุฏุฃ ู†ุดุชุบู„
2442
+
2443
+ 683
2444
+ 01:13:09,350 --> 01:13:14,570
2445
+ ู‡ุฐู‡ ูŠุง ุดุจุงุจ ุชุนุชุจุฑ function ูˆู‡ูŠ ุชุนุชุจุฑ ู‡ูŠ function
2446
+
2447
+ 684
2448
+ 01:13:14,570 --> 01:13:18,890
2449
+ ุชุงู†ูŠุฉ ูˆุญุงุตู„ ุถุฑุจ two functions ุญุงุตู„ ุถุฑุจ ุงู„ู€ domain
2450
+
2451
+ 685
2452
+ 01:13:18,890 --> 01:13:22,270
2453
+ ุชุจุนู‡ู… ุงู„ู€ intersection ุจูŠู† two domains ู‡ุฐูŠ ุงู„ู€
2454
+
2455
+ 686
2456
+ 01:13:22,270 --> 01:13:30,650
2457
+ domain ุชุจุนู‡ุง ู…ู† ูˆู„ุง ูˆ ูŠุงู…ู‡ุฐุง ุงู„ู€ domain ู‡ูˆ ุงู„ู€
2458
+
2459
+ 687
2460
+ 01:13:30,650 --> 01:13:38,190
2461
+ F ูˆูƒู„
2462
+
2463
+ 688
2464
+ 01:13:38,190 --> 01:13:44,070
2465
+ ุงู„ุนู†ุงุตุฑ X ุจุญูŠุซ ุฃู† ุงู„ุชู„ุงุชุฉ ู†ุงู‚ุต X ุจุฏูŠู‡ุง greater
2466
+
2467
+ 689
2468
+ 01:13:44,070 --> 01:13:48,860
2469
+ than or equal to zero ุจุฏูŠุช ูƒู„ ุงู„ูƒู…ูŠุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฐุฑ
2470
+
2471
+ 690
2472
+ 01:13:48,860 --> 01:13:53,780
2473
+ ุฃูƒุจุฑ ุฃูˆ ูŠุณุงูˆูŠ Zero ูŠุนู†ูŠ ูƒู„ ุงู„ุนู†ุงุตุฑ X ุจูŠุญูŠุทูˆุง ุงู†
2474
+
2475
+ 691
2476
+ 01:13:53,780 --> 01:13:58,400
2477
+ ุชู„ุงุชุฉ greater than or equal to X ูŠุนู†ูŠ X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ
2478
+
2479
+ 692
2480
+ 01:13:58,400 --> 01:14:05,660
2481
+ ู‚ุฏุงุด ุชู„ุงุชุฉ ูŠุนู†ูŠ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุชู„ุงุชุฉ
2482
+
2483
+ 693
2484
+ 01:14:05,660 --> 01:14:11,320
2485
+ close ู…ู† ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ูู‡ูŠ ุฌูŠุจู†ุง ู„ู‡ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ู…ู†
2486
+
2487
+ 694
2488
+ 01:14:11,320 --> 01:14:15,440
2489
+ ุงู„ู…ุณุฃู„ุฉ ุฃุฌุฑู†ุง ุงู„ุฑุณู… ู‡ุฐุง ุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุง
2490
+
2491
+ 695
2492
+ 01:14:22,420 --> 01:14:26,320
2493
+ ุทูŠุจ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ุงู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ ู‚ุงู„
2494
+
2495
+ 696
2496
+ 01:14:26,320 --> 01:14:30,920
2497
+ ู‡ุงุชู„ูŠ the critical points ุงู„ู€ critical points ุจุฏู‡
2498
+
2499
+ 697
2500
+ 01:14:30,920 --> 01:14:35,860
2501
+ ุงุดุชู‚ ูˆุฃุณูˆูŠ ุจุงู„ู€ Zero ุฃูˆ ุชุจู‚ู‰ ุบูŠุฑ ู…ุนุฑูุฉ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
2502
+
2503
+ 698
2504
+ 01:14:35,860 --> 01:14:41,040
2505
+ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุฏู‡ ุฃุฌูŠ ุฃุฎุฏ ุงู„ู€ F prime of X ู‡ุฐูŠ ู…ุดุชู‚ุฉ
2506
+
2507
+ 699
2508
+ 01:14:41,040 --> 01:14:47,170
2509
+ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ุงู„ุฏุงู„ุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ูˆุงุญุฏ
2510
+
2511
+ 700
2512
+ 01:14:47,170 --> 01:14:52,370
2513
+ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุงู„ู„ูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต X ููŠ ู…ุดุชู‚ุฉ
2514
+
2515
+ 701
2516
+ 01:14:52,370 --> 01:14:57,390
2517
+ ู…ุง ุชุญุช ุงู„ุฌุฐุฑ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฐุฑ ุจุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡
2518
+
2519
+ 702
2520
+ 01:14:57,390 --> 01:15:03,170
2521
+ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ
2522
+
2523
+ 703
2524
+ 01:15:03,170 --> 01:15:10,480
2525
+ ุงู„ุฃุฑุจุนุฉ X ุชุฑุจูŠุน ูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุชู„ุงุชุฉ
2526
+
2527
+ 704
2528
+ 01:15:10,480 --> 01:15:17,100
2529
+ ู†ุงู‚ุต X ูŠุจู‚ู‰ ุฃุตุจุญุช ุงู„ู†ุชูŠุฌุฉ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุงุชู†ุงุดุฑ
2530
+
2531
+ 705
2532
+ 01:15:17,100 --> 01:15:24,940
2533
+ X ู†ุงู‚ุต ุฎู…ุณุฉ X ุชุฑุจูŠุน ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
2534
+
2535
+ 706
2536
+ 01:15:24,940 --> 01:15:32,000
2537
+ ู„ุชู„ุงุชุฉ ู†ุงู‚ุต X ูŠุนู†ูŠ ู‡ุฐุง ู„ูˆ ุฃุฎุฏุช ุงู„ู€ X ุนุงู…ู„ ู…ุดุชุฑูƒ ุจุธู„
2538
+
2539
+ 707
2540
+ 01:15:32,000 --> 01:15:40,360
2541
+ 12-5x ูƒู„ู‡ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุงู„ู„ูŠ ุชู„ุงุชุฉ
2542
+
2543
+ 708
2544
+ 01:15:40,360 --> 01:15:48,830
2545
+ ู†ุงู‚ุต x ู„ูˆ ุญุทูŠุช ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ Zero ู‡ุฐุง ุจุฏูŠ ุฃุนุทูŠูƒ
2546
+
2547
+ 709
2548
+ 01:15:48,830 --> 01:15:54,790
2549
+ ู…ูŠู†ุŸ ุงู„ู€ bus ู‡ูˆ ุงู„ุฐูŠ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุทูŠู†ุง
2550
+
2551
+ 710
2552
+ 01:15:54,790 --> 01:16:01,930
2553
+ ู…ูŠู†ุŸ ูŠุนุทูŠู†ุง ุงู† X ููŠ 12 ู†ุงู‚ุต ุฎู…ุณุฉ X ุจุฏูŠ ูŠุณุงูˆูŠ Zero
2554
+
2555
+ 711
2556
+ 01:16:01,930 --> 01:16:09,590
2557
+ ู‡ุฐุง ุจุฏูŠ ูŠุนุทูŠูƒ ุงู† X ูŠุณุงูˆูŠ Zero ูˆ X ูŠุณุงูˆูŠ 12 ุนู„ู‰
2558
+
2559
+ 712
2560
+ 01:16:09,590 --> 01:16:17,350
2561
+ ุฎู…ุณุฉ ุทูŠุจ ุณุคุงู„ ู‡ู„ ุงู„ู…ุดุชู‚ุฉ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ุชู„ุงุชุฉุŸ ู„ุฃ ุทูŠุจ
2562
+
2563
+ 713
2564
+ 01:16:17,350 --> 01:16:22,910
2565
+ ุงู„ุชู„ุงุชุฉ ููŠ ุงู„ู€ domain ุชุจุน ุงู„ุฏุงู„ุฉุŸ ู…ูˆุฌูˆุฏุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ
2566
+
2567
+ 714
2568
+ 01:16:22,910 --> 01:16:29,470
2569
+ ุจู‚ูˆู„ู‡ ู‡ู†ุง ุงู„ู€ F prime is undefined
2570
+
2571
+ 715
2572
+ 01:16:35,520 --> 01:16:43,580
2573
+ ุนู†ุฏ X ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ู…ู† ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุณ ุชู†ุชุฌ ุงู„ู€ points
2574
+
2575
+ 716
2576
+ 01:16:43,580 --> 01:16:52,220
2577
+ ุงู„ู„ูŠ ู‡ู… ู…ูŠู†ุŸ X ูŠุณุงูˆูŠ Zero ูˆุงู„ู€ X ูŠุณุงูˆูŠ ุงุชู†ุงุดุฑ ุนู„ู‰
2578
+
2579
+ 717
2580
+ 01:16:52,220 --> 01:17:00,680
2581
+ ุฎู…ุณุฉ and ุงู„ู€ X ุจุฏูŠ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ are the critical
2582
+
2583
+ 718
2584
+ 01:17:00,680 --> 01:17:03,460
2585
+ points
2586
+
2587
+ 719
2588
+ 01:17:20,900 --> 01:17:32,410
2589
+ ุฃูˆ absolute minimum ู„ู…ูŠู†ุŸ ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุทูŠุจ ู„ุงุญุธ ุงู†
2590
+
2591
+ 720
2592
+ 01:17:32,410 --> 01:17:38,410
2593
+ ุงู„ุชู„ุงุชุฉ ู‡ุงุฏูŠ ู‡ูŠ end point ู„ู…ูŠู†ุŸ ู„ู„ู€ function ุงู„ู„ูŠ
2594
+
2595
+ 721
2596
+ 01:17:38,410 --> 01:17:43,190
2597
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู‡ูŠ ูƒู„ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุจุฏูŠ ุงุญุณุจู‡ู… ุจุณ ูˆูŠู† ููŠ
2598
+
2599
+ 722
2600
+ 01:17:43,190 --> 01:17:49,350
2601
+ ุชู„ุงุชุฉ ู…ูˆุงุถุน ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ุฃู‚ูˆู„ู‡ ุจุฏูŠ ุงุญุณุจู„ู‡ ุงู„ู€ F of
2602
+
2603
+ 723
2604
+ 01:17:49,350 --> 01:18:01,050
2605
+ Zero ู‚ุฏุงุด ุชุณุงูˆูŠุŸ Zero ู…ุธุจูˆุท ุจุฏูŠ ุฃุญุณุจู„ู‡ ุงู„ู€ F of 12 ุนู„ู‰
2606
+
2607
+ 724
2608
+ 01:18:01,050 --> 01:18:07,910
2609
+ 5 ู‡ูˆ ูŠุณุงูˆูŠ 12 ุนู„ู‰ 5 ุงู„ูƒู„ ุชุฑุจูŠุน ููŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
2610
+
2611
+ 725
2612
+ 01:18:07,910 --> 01:18:16,420
2613
+ ุงู„ู„ูŠ ุชู„ุงุชุฉ ู†ุงู‚ุต 12 ุนู„ู‰ ุฎู…ุณุฉ ู…ูŠุฉ ูˆุฃุฑุจุนุฉ ูˆุงุฑุจุนูŠู† ุนู„ู‰
2614
+
2615
+ 726
2616
+ 01:18:16,420 --> 01:18:23,700
2617
+ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุชู„ุช ุฃุฎู…ุงุณ
2618
+
2619
+ 727
2620
+ 01:18:23,700 --> 01:18:29,860
2621
+ ุฎู…ุณุชุงุดุฑ ู„ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุชู„ุช ุฃุฎู…ุงุณ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู‚ูŠู…ุฉ ุจุฏู†ุง
2622
+
2623
+ 728
2624
+ 01:18:29,860 --> 01:18:38,280
2625
+ ู†ุญุณุจู„ู‡ ูƒู…ุงู† F of ุชู„ุงุชุฉ F of ุชู„ุงุชุฉ ุทุจุนุง ูŠุจู‚ู‰ ุตูุฑ
2626
+
2627
+ 729
2628
+ 01:18:38,280 --> 01:18:46,570
2629
+ ุจุตูุฑ ุทุจุนุง ูŠุจู‚ู‰ ุญุณุจุชู‡ ู‚ุฏุงุด ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงู„ู†ู‚ุงุท
2630
+
2631
+ 730
2632
+ 01:18:46,570 --> 01:18:52,890
2633
+ ุงู„ุชู„ุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู„ูƒู† ุงู†ุง ุจุฏูŠ ุงุนุฑู ู‡ูŠ ุงู„ู…ุดุชู‚ุฉุŒ
2634
+
2635
+ 731
2636
+ 01:18:52,890 --> 01:18:57,100
2637
+ ุฅู…ุดูŠ ู‡ูŠ ุงู„ู…ุดุชู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏูŠ ุจุฏูŠ ุงุดูˆู ูˆูŠู† ุงู„ู€ local
2638
+
2639
+ 732
2640
+ 01:18:57,100 --> 01:19:01,540
2641
+ maximum ูˆ ุงู„ู€ local minimum ูˆ ุงู„ุชุฒุงูŠุฏ ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ
2642
+
2643
+ 733
2644
+ 01:19:01,540 --> 01:19:05,940
2645
+ ูŠุจู‚ู‰ ุจุฏูŠ ุงุญุณุจ ุงู„ุฅุดุงุฑุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ
2646
+
2647
+ 734
2648
+ 01:19:05,940 --> 01:19:13,410
2649
+ ุฌุฏุง ุฅุฐุง ุจุฑูˆุญ ุฃุฎุฏ ุฅุดุงุฑุฉ ู…ู† ุงู„ู€ X ุจู‚ูˆู„ ู„ู‡ ู‡ุงูŠ ุงู„ู€ line
2650
+
2651
+ 735
2652
+ 01:19:13,410 --> 01:19:19,490
2653
+ ูƒู„ู‡ ู‡ุงูŠ ุงู„ู€ Zero ุจุนุฏ ุงู„ู€ Zero positive ูˆู‚ุจู„ ุงู„ู€ Zero
2654
+
2655
+ 736
2656
+ 01:19:19,490 --> 01:19:26,610
2657
+ ุฅูŠู‡ ู†ุฌุฏ ุจุณ ู…ู…ู†ูˆุน ุชููˆุช ุงู„ุชู„ุงุชุฉ ุตุญุŸ ู…ุด ุนู„ู‰ ุงู„ุงุทู„ุงู‚
2658
+
2659
+ 737
2660
+ 01:19:26,610 --> 01:19:33,390
2661
+ ุฅุฐุง ู„ูˆ ู‚ู„ุช ู‡ู†ุง ุชู„ุงุชุฉ stop ู…ู…ู†ูˆุน ุชุชุนุฏู‰ู‡ุง ุจุนุฏูƒ ุจุฏุงุช
2662
+
2663
+ 738
2664
+ 01:19:33,390 --> 01:19:43,160
2665
+ ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ุงุดุฑ ู†ุงู‚ุต ุฎู…ุณุฉ X ู‡ุฐุง ุงู„ู€ real
2666
+
2667
+ 739
2668
+ 01:19:43,160 --> 01:19:48,600
2669
+ line ู‚ูˆู„ู†ุง ุงู„ู€ X ุนู†ุฏู‡ุง ุจุชุณุงูˆู‰ Zero ุนู†ุฏ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ
2670
+
2671
+ 740
2672
+ 01:19:48,600 --> 01:19:53,840
2673
+ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ูŠุนู†ูŠ ุงุชู†ูŠู† ูˆ ุฎู…ุณูŠู† ูŠุนู†ูŠ ุฃู‚ู„ ู…ู†
2674
+
2675
+ 741
2676
+ 01:19:53,840 --> 01:19:58,900
2677
+ ุชู„ุงุชุฉ ูŠุนู†ูŠ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ุจุชุฌูŠู†ูŠ ู‡ู†ุง ูŠุจู‚ู‰ ู‡ุฐุง
2678
+
2679
+ 742
2680
+ 01:19:58,900 --> 01:20:05,780
2681
+ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ุฅุฐุง ู„ูˆ ุฌูŠุช ุจุนุฏ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ู‡ุง
2682
+
2683
+ 743
2684
+ 01:20:05,780 --> 01:20:12,340
2685
+ ุจุนุฏ ุฒูŠ ุงู„ุชู„ุงุชุฉ ู…ุซู„ุง ุจุชูƒูˆู† ุณุงู„ุจุฉ ู…ุธุจูˆุท ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ู†ุง
2686
+
2687
+ 744
2688
+ 01:20:12,340 --> 01:20:19,840
2689
+ ุฅูŠู‡ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ุจุชุตูŠุฑ ุณุงู„ุจุฉ ูˆุงูŠ ุชู„ุงุชุฉ ุชุชุนุฏู‰
2690
+
2691
+ 745
2692
+ 01:20:19,840 --> 01:20:25,540
2693
+ ูˆู„ูˆ ุฌูŠุช ู‚ุจู„ู‡ุง ุชุจู‚ู‰ ู…ูˆุฌุจุฉ ูˆุฎู„ูŠูƒ ู…ุงุดูŠ ุฒูŠ ู…ุง ุจุฏูƒ ู…ู†
2694
+
2695
+ 746
2696
+ 01:20:25,540 --> 01:20:32,330
2697
+ ู‡ู†ุง ู„ุณุงู„ุจ infinity ุจุชุฏุงุฌุฑ ู„ู„ูŠ ุจุนุฏู‡ุง ู„ุฅุชู†ูŠู† ุงู„ุฌุฐุฑ
2698
+
2699
+ 747
2700
+ 01:20:32,330 --> 01:20:39,050
2701
+ ุงู„ุชุฑุจูŠุนูŠ ู„ุชู„ุงุชุฉ ู†ุงู‚ุต X ู‡ุฐุง ุงู„ู€ real line ูˆู‡ุฐู‡ ุจุชุงุฎุฏ
2702
+
2703
+ 748
2704
+ 01:20:39,050 --> 01:20:44,170
2705
+ ุงู„ู€ Zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ุจุนุฏ ุงู„ุชู„ุงุชุฉ ู…ุงุนู†ุฏูŠุด
2706
+
2707
+ 749
2708
+ 01:20:44,170 --> 01:20:51,460
2709
+ ู‚ุจู„ ุงู„ุชู„ุงุชุฉ ุฒูŠ ุงุชู†ูŠู† ุฏุงูŠู…ุง ูˆุฃุจุฏุงุจุงู„ู…ูˆุฌุจ ูŠุจู‚ู‰ ู‡ุฐุง
2710
+
2711
+ 750
2712
+ 01:20:51,460 --> 01:20:56,780
2713
+ ุงู„ู…ูˆุฌุจ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูƒู„ู‡ ุทูŠุจ ูƒูˆูŠุณ ู†ุญุท
2714
+
2715
+ 751
2716
+ 01:20:56,780 --> 01:21:04,060
2717
+ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุญุฏูˆุฏ ู‡ุฐู‡ ุงู„ู€ Zero ูˆู‡ุฐู‡
2718
+
2719
+ 752
2720
+ 01:21:04,060 --> 01:21:13,260
2721
+ ุงู„ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ูˆู‡ุฐู‡ ู…ูŠู†ุŸ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุชู„ุงุชุฉ ูˆู‡ุฐู‡
2722
+
2723
+ 753
2724
+ 01:21:13,260 --> 01:21:16,280
2725
+ ู‡ู†ุง ุงู„ู„ูŠ ู‡ูŠ ุงู„ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ
2726
+
2727
+ 754
2728
+ 01:21:18,590 --> 01:21:29,010
2729
+ ูˆู‡ุฐู‡ ู‡ู†ุง ุงู„ู€ Zero ูˆู‡ุฐู‡ ู‡ู†ุง ู…ู† ุงู„ุชู„ุงุชุฉ ุทุจุนุง ุฒุงุฆุฏ ููŠ
2730
+
2731
+ 755
2732
+ 01:21:29,010 --> 01:21:35,350
2733
+ ู†ุงู‚ุต ุจู†ุงู‚ุต ุนู„ู‰ ุฒุงุฆุฏ ุจู†ุงู‚ุต ุฒุงุฆุฏ ููŠ ุฒุงุฆุฏ ุจุฒุงุฆุฏ ุนู„ู‰
2734
+
2735
+ 756
2736
+ 01:21:35,350 --> 01:21:42,730
2737
+ ุฒุงุฆุฏ ุจุฒุงุฆุฏ ู†ุงู‚ุต ููŠ ุฒุงุฆุฏ ุจู†ุงู‚ุต ุนู„ู‰ ุฒุงุฆุฏ ุจู†ุงู‚ุต
2738
+
2739
+ 757
2740
+ 01:21:42,730 --> 01:21:47,530
2741
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช decreasing
2742
+
2743
+ 758
2744
+ 01:21:48,510 --> 01:21:58,450
2745
+ ุตุงุฑุช increasing ุฑุฌุนุช decreasing ุชู…ุงู…ุŸ ุงู„ุณุคุงู„ ู‡ูˆุŒ
2746
+
2747
+ 759
2748
+ 01:21:58,450 --> 01:22:06,010
2749
+ ููŠ ุนู†ุฏูŠ absolute maximumุŸ absolute maximum ุจู‚ูˆู„ุด
2750
+
2751
+ 760
2752
+ 01:22:06,010 --> 01:22:11,680
2753
+ local absolute maximum ุฃู†ุง ุฌุงูŠ ู…ู† ุนู†ุฏูŠ ุณุงู„ุจ
2754
+
2755
+ 761
2756
+ 01:22:11,680 --> 01:22:15,280
2757
+ infinitive ู…ู† ู…ุฌุงู„ ุงู„ู„ู‡ ุงู„ู„ู‡ ุตุญูŠุญ ู…ุง ุจู‚ูˆู„ู‡ ูˆุฌุงูŠ
2758
+
2759
+ 762
2760
+ 01:22:15,280 --> 01:22:15,900
2761
+ ู†ุงุฒู„
2762
+
2763
+ 763
2764
+ 01:22:40,050 --> 01:22:45,530
2765
+ ู„ูˆูƒุงู„ ู…ุงูƒุณูŠู…ู… ูˆูŠู†ุŸ ุนู†ุฏ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ู‡ุฐู‡ ุนู†ุฏ
2766
+
2767
+ 764
2768
+ 01:22:45,530 --> 01:22:52,410
2769
+ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ุนู†ุฏ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ F of ุงุชู†ุงุดุฑ
2770
+
2771
+ 765
2772
+ 01:22:52,410 --> 01:22:56,290
2773
+ ุนู„ู‰ ุฎู…ุณุฉ ูˆูŠู† ุฌูŠุจู†ุงู‡ุงุŸ F of ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ูˆูŠู†
2774
+
2775
+ 766
2776
+ 01:22:56,290 --> 01:22:59,410
2777
+ ุฑู‚ู…ู‡ุงุŸ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ู€ F
2778
+
2779
+ 767
2780
+ 01:23:07,340 --> 01:23:14,720
2781
+ ู„ูˆูƒุงู„ ู…ุงูƒุณูŠู…ู… ู‡ูˆ ู…ูŠุฉ ูˆุฃุฑุจุนุฉ ูˆุฃุฑุจุนูŠู† ุนู„ู‰ ุฎู…ุณุฉ ูˆ
2782
+
2783
+ 768
2784
+ 01:23:14,720 --> 01:23:21,500
2785
+ ุนุดุฑูŠู† ุฌุฐุฑ ุชู„ุช ุฃุฎู…ุงุณ at X ูŠุณุงูˆูŠ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ
2786
+
2787
+ 769
2788
+ 01:23:26,610 --> 01:23:32,710
2789
+ ูƒุฏูˆุด ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงู„ู€ Zero ู„ูู‡ Zero ูˆูƒุฐู„ูƒ ุนู†ุฏ
2790
+
2791
+ 770
2792
+ 01:23:32,710 --> 01:23:43,470
2793
+ ู…ู† ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ู€ F has local ุจู†ูุน ูƒู…ุงู†
2794
+
2795
+ 771
2796
+ 01:23:43,470 --> 01:23:44,550
2797
+ absoluteุŸ
2798
+
2799
+ 772
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1
+ 1
2
+ 00:00:20,940 --> 00:00:25,320
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุจุฏุฃู†ุง ููŠู‡ุง
4
+
5
+ 2
6
+ 00:00:25,320 --> 00:00:31,060
7
+ ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงุณุชุฎุฏุงู… ุงู„ุชูƒุงู…ู„ ููŠ ุญุณุงุจ ุงู„ุญุฌูˆู… ูˆุงุฎุฏู†ุง
8
+
9
+ 3
10
+ 00:00:31,060 --> 00:00:35,140
11
+ ุนู„ู‰ ุฐู„ูƒ ุทุฑูŠู‚ุชูŠู† ุงู„ุทุฑูŠู‚ุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู†ุช ุทุฑูŠู‚ุฉ ุงู„ disk
12
+
13
+ 4
14
+ 00:00:35,140 --> 00:00:40,820
15
+ ูˆู‡ุฐุง ู„ู„ู…ุฌุณู… ุงู„ู…ุตู…ุฏ ุซู… ุฃุฎุฏู†ุง ุทุฑูŠู‚ุฉ ุงู„ washer ูˆู‡ุฐุง
16
+
17
+ 5
18
+ 00:00:40,820 --> 00:00:46,180
19
+ ู„ู„ู…ุฌุณู… ุงู„ู„ูŠ ููŠู‡ ุชุฌูˆูŠู ู…ู† ุงู„ุฏุงุฎู„ุงู„ูŠูˆู… ู†ุงุฎุฏ ุงู„ุทุฑูŠู‚ุฉ
20
+
21
+ 6
22
+ 00:00:46,180 --> 00:00:51,460
23
+ ุงู„ุซุงู„ุซุฉ ูˆู‡ูŠ ุทุฑูŠู‚ุฉ ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆุงู†ูŠุฉ ูŠุจู‚ู‰
24
+
25
+ 7
26
+ 00:00:51,460 --> 00:00:56,900
27
+ cylindrical shell ู‚ุดุฑุฉ ุฃุณุทูˆุงู†ูŠุฉ ุฃุนุทูŠูƒ ู…ุซุงู„ ู‡ุงุช
28
+
29
+ 8
30
+ 00:00:56,900 --> 00:00:59,480
31
+ ูˆุงุญุฏ ูŠุนุทูŠู†ูŠ ุฏูุชุฑ ูˆูŠุนุทูŠู†ูŠ ุฏูุชุฑูƒ ุฃุดูˆู
32
+
33
+ 9
34
+ 00:01:02,410 --> 00:01:07,330
35
+ ุงู„ุฏูุชุฑ ู‡ุฐุง ู„ูˆ ุนู…ู„ู†ุงู‡ ุนู„ู‰ ุดูƒู„ ุฃุณุทูˆุงู†ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„
36
+
37
+ 10
38
+ 00:01:07,330 --> 00:01:11,570
39
+ ุทุจุนุง ูŠุจู‚ู‰ ุฃูŠู‡ ุฃุณุทูˆุงู†ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ ุฒูŠ ู…ุง ุงู†ุชูˆุง
40
+
41
+ 11
42
+ 00:01:11,570 --> 00:01:15,790
43
+ ุดุงูŠููŠู† ุงู„ููƒุฑุฉ ู…ุง ุงู„ู…ูˆุถูˆุน ุจุฏูŠ ุฃุฌูŠุจ ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู„ูŠ
44
+
45
+ 12
46
+ 00:01:15,790 --> 00:01:22,020
47
+ ู‚ุฏุงู…ูŠ ู‡ุฐู‡ ูู„ูˆ ุฃุฎุฏุช ูˆุฑู‚ุฉ ู…ู† ุงู„ูˆุฑู‚ ุชุจุน ุงู„ุฏูุชุฑูŠุจู‚ู‰
48
+
49
+ 13
50
+ 00:01:22,020 --> 00:01:28,240
51
+ ู‡ุฐู‡ ุงู„ูˆุฑู‚ุฉ ุชุนุชุจุฑ ู‚ุดุฑุฉ ุฃุณุทูˆุงู†ูŠุฉ ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆุงู†ูŠุฉ
52
+
53
+ 14
54
+ 00:01:28,240 --> 00:01:34,280
55
+ ู„ูˆ ุฌุจุช ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู‡ุง ูˆ ูƒู…ู„ุช ุนู„ูŠู‡ุง ุจูŠุนุทูŠู†ูŠ
56
+
57
+ 15
58
+ 00:01:34,280 --> 00:01:38,680
59
+ ู…ู‚ุฏุงุฑ ุงู„ุญุฌู… ุชุจู‚ู‰ ุงู„ุฃุณุทูˆุงู†ุฉ ุฏุงูŠุฑ ู…ูŠุฏูˆุฑ
60
+
61
+ 16
62
+ 00:01:41,980 --> 00:01:50,540
63
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู„ุฃุณุทูˆุงู†ุฉ ู‡ูˆ ุงุชู†ูŠู† ุทู‡ู†ู‚ ู…ุญูŠุท
64
+
65
+ 17
66
+ 00:01:50,540 --> 00:01:54,380
67
+ ุงู„ู‚ุงุนุฏุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูƒูˆู†ุฏุงุฑุฉ ููŠ ุงู„ุงุฑุชูุงุน ุชุจุน
68
+
69
+ 18
70
+ 00:01:54,380 --> 00:01:58,400
71
+ ุงู„ุฃุณุทูˆุงู†ุฉ ุงู„ุฏุงุฆุฑูŠุฉ ุงู„ู‚ุงุฆู…ุฉูŠุจู‚ู‰ ุงุชู†ูŠู† ุทุนู†ู‚ ู‡ูˆ
72
+
73
+ 19
74
+ 00:01:58,400 --> 00:02:02,360
75
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู„ุงุณุชูˆุงู†ุฉ ุจุฏูŠ ุงูƒุงู…ู„ ุนู„ูŠู‡ุง ุจูŠุนุทูŠู†ูŠ
76
+
77
+ 20
78
+ 00:02:02,360 --> 00:02:07,640
79
+ ุงูŠู‡ ุจูŠุนุทูŠู†ูŠ ุฌุฏุงุด ุญุฌู… ุงู„ู…ุฌุณู… ุงูˆ ุงู„ุงุณุชูˆุงู†ุฉ ุงู„ู„ู‰
80
+
81
+ 21
82
+ 00:02:07,640 --> 00:02:11,520
83
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ูˆุงุถุญ ุงุถุญ ู„ุงู† ู‡ุฐู‡ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุจุฏู†ุง ู†ุดูˆูู‡ุง
84
+
85
+ 22
86
+ 00:02:11,520 --> 00:02:17,180
87
+ ู…ู† ุฎู„ุงู„ ุงู„ูƒู„ุงู… ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง ู‡ู†ุง ูุถู„ูŠุจู‚ู‰ ุจู†ุงู†ูŠู‡
88
+
89
+ 23
90
+ 00:02:17,180 --> 00:02:20,540
91
+ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุงุญู†ุง ูƒุงุชุจูŠู†ู‡ volumes by cylindrical
92
+
93
+ 24
94
+ 00:02:20,540 --> 00:02:25,620
95
+ shells ุงู„ุญุฌูˆู… ุจุงุณุชุฎุฏุงู… ุงู„ู‚ุดุฑ ุงู„ุฃุณุทูˆุงู†ูŠุฉ
96
+
97
+ 25
98
+ 00:02:46,450 --> 00:02:51,870
99
+ ุงู„ู€ Y ุชุณุงูˆูŠ F of X about the line X ูŠุณุงูˆูŠ L X
100
+
101
+ 26
102
+ 00:02:51,870 --> 00:02:57,910
103
+ ูŠุณุงูˆูŠ L ู‚ุฏ ูŠูƒูˆู† ู…ุญูˆุฑ Y ูˆู‚ุฏ ูŠูƒูˆู† ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ Y
104
+
105
+ 27
106
+ 00:02:57,910 --> 00:03:02,390
107
+ ู„ุฃู† X ูŠุณุงูˆูŠ ุฑู‚ู… ุชู…ุงู… ุณูˆุงุก ูƒุงู† ู‡ุฐุง ุงู„ุฑู‚ู… ู…ูˆุฌุจ ุฃูˆ
108
+
109
+ 28
110
+ 00:03:02,390 --> 00:03:07,170
111
+ ุณุงู„ุจ ุจู‡ู… ู„ูŠุด ุจู‡ู… ุงู†ู‡ ููŠ ุนู†ุฏ ุฏูˆุฑุงู† ุญูˆุงู„ูŠู† ู‡ุฐุง
112
+
113
+ 29
114
+ 00:03:07,170 --> 00:03:15,000
115
+ ุงู„ู…ุญูˆุฑ ุงู„ volume V ูŠุณุงูˆูŠ ุชูƒู…ู„ ู…ู† A ู„B ู„ุงุชู†ูŠู†ู†ู‚ ููŠ
116
+
117
+ 30
118
+ 00:03:15,000 --> 00:03:20,700
119
+ ุงู„ุงุฑุชูุงุน ุชุจุน ุงู„ุฃุณุทูˆุงู†ุฉ ุงุชู†ูŠู† ุชู‡ุดูŠู„ ุฑูŠุถ ูŠุตูŠุจ ู†ุตู
120
+
121
+ 31
122
+ 00:03:20,700 --> 00:03:27,380
123
+ ู‚ุทุฑ ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆุงู†ูŠ ุงู„ู‚ุงุนุฏุฉ ุชุจุนุชู‡ุง ูุดูŠู„ู‡ุง ุนูŠุฏ ููŠ
124
+
125
+ 32
126
+ 00:03:27,380 --> 00:03:32,400
127
+ ุงู„ุงุฑุชูุงุน ุชุจุน ู…ูŠู†ุŸ ุชุจุน ุงู„ุฃุณุทูˆุงู†ุฉ ุชู…ุงู…ุŸ ุงูˆ ุงุฎุชุตุฑ ู…ุง
128
+
129
+ 33
130
+ 00:03:32,400 --> 00:03:36,720
131
+ ู‚ู„ุช ุงูƒู…ู„ ุงูŠู‡ ู„ุจู„ุง ุงุชู†ูŠู† ุจุงูŠ ุงูƒุณ ููŠ ุงู„ F of X DX
132
+
133
+ 34
134
+ 00:03:36,720 --> 00:03:41,620
135
+ ุชุนุงู„ู‰ ู†ุดูˆู ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ุงู„ุทุจูŠุนุฉุฃู†ุง ุนู†ุฏูŠ ู…ู„ุญู†ุฉ ุฒูŠ
136
+
137
+ 35
138
+ 00:03:41,620 --> 00:03:46,640
139
+ ู…ุง ุงู†ุช ุดุงูŠููŠู† Y ุชุณุงูˆูŠ F of X ูˆุฎู„ูŠุชู‡ ุฃุนู„ู‰ ู…ุญูˆุฑ X
140
+
141
+ 36
142
+ 00:03:46,640 --> 00:03:50,680
143
+ ู…ู…ูƒู† ูŠุชู‚ุงุทุน ู…ุน ุงู„ู„ู‡ ูŠู†ู‚ู„ู‡ ูˆู…ู…ูƒู† ู…ุงูŠุชู‚ุงุทุนุด ูŠุจู‚ู‰ ุฃู†ุง
144
+
145
+ 37
146
+ 00:03:50,680 --> 00:03:54,360
147
+ ุฌุจุชูƒ ุงู„ general form ุงู„ุดูƒู„ ุนุงู… ุณูˆุงุก ุชู‚ุงุทุน ู…ุน ุงู„ ุฃูˆ
148
+
149
+ 38
150
+ 00:03:54,360 --> 00:04:00,200
151
+ ู„ู… ูŠุชู‚ุงุทุน ู‡ุฐุง ุงู„ู…ู„ุญู†ุฉ ุญุตุฑู„ูŠ ู…ุณุงุญุฉ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ
152
+
153
+ 39
154
+ 00:04:00,200 --> 00:04:03,580
155
+ ุจูŠู†ู‡ ูˆ ุจูŠู† ู…ุญูˆุฑ X ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุธู„ู„ุฉ ุงู„ู„ูŠ
156
+
157
+ 40
158
+ 00:04:03,580 --> 00:04:09,000
159
+ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡ ู…ุง ู„ู‡ุง ู‡ุฐู‡ ู‡ุฐู‡ ุฌุงู…ุฏ ุฏุงุฑุช ุญูˆุงู„ูŠู† ุงู„ุฎุท
160
+
161
+ 41
162
+ 00:04:11,520 --> 00:04:16,080
163
+ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ูŠุฌูŠู†ูŠ ุดูƒู„ ููŠ ุงู„ู†ุงุญูŠุฉ
164
+
165
+ 42
166
+ 00:04:16,080 --> 00:04:21,660
167
+ ุงู„ุชุงู†ูŠุฉ ุชู…ุงู…ุง ุฒูŠูƒ ูˆุฌูŠู†ูŠ ุจุงู„ุดูƒู„ ู‡ุฐุง ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง
168
+
169
+ 43
170
+ 00:04:21,660 --> 00:04:25,680
171
+ ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ู‡ูŠุฌูŠู†ูŠ ููˆู‚ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุฒูŠ
172
+
173
+ 44
174
+ 00:04:25,680 --> 00:04:30,400
175
+ ุงู„ู„ูŠ ู‡ู†ุงูƒ ุจุงู„ุถุจุท ูˆ ุงู„ b ุงู„ู„ูŠ ู‡ู†ุงูƒ ู‡ุชูŠุฌูŠู†ูŠ ุจ ุฒูŠู‡ุง
176
+
177
+ 45
178
+ 00:04:30,400 --> 00:04:35,400
179
+ ู‡ู†ุง ุจุณ ุจุฅุดุงุฑุฉ ู…ูŠู† ุณุงู„ู… ูˆ ุงู„ a ุงู„ู„ูŠ ู‡ู†ุงูƒ ู‡ูŠุฌูŠู†ูŠ a
180
+
181
+ 46
182
+ 00:04:35,400 --> 00:04:41,660
183
+ ุฒูŠู‡ุง ุจุณ ุจุฅุดุงุฑุฉ ุณูŠุจุฌูŠ ู‡ุฐู‡ ุณุงู„ู… a ูˆ ุณุงู„ู… bูŠุจู‚ู‰ ู‡ุฐู‡
184
+
185
+ 47
186
+ 00:04:41,660 --> 00:04:47,520
187
+ ุนู†ุฏ ุฏูˆุฑุงู†ู‡ุง ุจุฏู‡ุง ุชุฑุณู… ู„ูŠ ู…ุญูŠุท ุฏุงุฆุฑุฉ ุชู…ุงู…ุŸ ูˆู‡ุฐู‡ ุนู†ุฏ
188
+
189
+ 48
190
+ 00:04:47,520 --> 00:04:53,140
191
+ ุฏูˆุฑุงู†ู‡ุง ูƒุฐู„ูƒ ุจุฏู‡ุง ุชุฑุณู…ู„ูŠ ู…ุญูŠุท ุฏุงุฆุฑุฉ ุฒูŠ ู…ุง ุงู†ุชูˆุง
192
+
193
+ 49
194
+ 00:04:53,140 --> 00:04:58,280
195
+ ุดุงูŠููŠู† ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุดูƒู„ ุงู„ู…ุฌุณู… ุงู„ู†ุงุชุฌ ู…ู†
196
+
197
+ 50
198
+ 00:04:58,280 --> 00:05:03,040
199
+ ุงู„ุฏูˆุฑุงู† ู„ุณู‡ ู…ุง ุงุชูƒู„ู…ุชุด ููŠ ุงู„ุดู„ุฉ ุงู†ุง ุงุนุทูŠุชูƒ ุดูƒู„
200
+
201
+ 51
202
+ 00:05:03,040 --> 00:05:09,380
203
+ ุงู„ู…ุฌุณู…ู‡ุฐู‡ ุงู„ุดุฌุฑุฉ ุงู„ุชุงู†ูŠุฉ ูƒู…ุงู† ุจุชูƒูˆู† ุจุฑุถู‡ ู…ุธู„ู„ุฉ ุฒูŠ
204
+
205
+ 52
206
+ 00:05:09,380 --> 00:05:14,980
207
+ ุงู„ู„ูŠ ู‡ู†ุงูƒ ุจุงู„ุถุจุท ุชู…ุงู…ุง ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„ ุงู„ู…ุฌุณู… ุงู„ู†ุงุชุฌ
208
+
209
+ 53
210
+ 00:05:14,980 --> 00:05:21,440
211
+ ู…ู† ุงู„ุฏูˆุฑุงู† ู‡ุฐู‡ ุงู„ู„ูŠ ุฌูˆุง ู‡ูŠูƒ ู‡ุฐู‡ ุงู„ุตุบูŠุฑุฉ ู‡ุฐู‡ ุจุชูƒูˆู†
212
+
213
+ 54
214
+ 00:05:21,440 --> 00:05:26,660
215
+ ุจุงู„ุดูƒู„ ู‡ุฐู‡ ูŠุนู†ูŠ ูƒุฃู†ู‡ ููŠ ุชุฌูˆูŠูุŒ ูƒูˆูŠุณุŸ ุงู„ุขู† ุงู„ู…ุฌุณู…
216
+
217
+ 55
218
+ 00:05:26,660 --> 00:05:30,580
219
+ ุงู„ู„ูŠ ูŠุนู†ูŠ ูŠุณูŠุจูƒ ู…ู† ุงู„ุชุฌูˆูŠูุŒ ุงู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุฏุงูŠุฑ ู…ูŠุฏูˆุฑ
220
+
221
+ 56
222
+ 00:05:30,580 --> 00:05:36,450
223
+ ุญูˆุงู„ูŠู‡ุง ูˆูƒู„ู‡ ู…ุตู…ุฏุงู„ุงู† ุจู†ุงุฑูˆุญ ู†ุนู…ู„ cylindrical
224
+
225
+ 57
226
+ 00:05:36,450 --> 00:05:40,490
227
+ shell ุจุฏู†ุง ู†ุงุฎุฏ ู…ู‚ุทุน ุฃูˆ ุงู„ู…ู‚ุทุน ุนุงุฏู‰ ุนู„ู‰ ุดูƒู„
228
+
229
+ 58
230
+ 00:05:40,490 --> 00:05:46,550
231
+ ุฃุณุทูˆุงู†ุฉ ูŠุจู‚ู‰ ุจุงู„ุฏุงุฏู‰ ููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ุจุนูƒุณ ู…ู† ู…ุง ูƒู†ุง
232
+
233
+ 59
234
+ 00:05:46,550 --> 00:05:51,210
235
+ ู†ุนู…ู„ ุงู„ู…ุฑุฉ ุงู„ู„ู‰ ูุงุชุช ููŠ ุงู„ disk ูˆ ูƒุฐู„ูƒ ููŠ ุงู„
236
+
237
+ 60
238
+ 00:05:51,210 --> 00:05:55,900
239
+ washerุจุฌุฑุจ ู†ูุณูŠ ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆ ุนู…ูˆุฏูŠ ุนู„ู‰
240
+
241
+ 61
242
+ 00:05:55,900 --> 00:06:00,960
243
+ ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ุŒ ู…ุธุจูˆุทุŸ ุงู„ูŠูˆู… ุจุฏู†ุง ู†ุนู…ู„ ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ
244
+
245
+ 62
246
+ 00:06:00,960 --> 00:06:04,920
247
+ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ุŒ ุนู„ู‰ ุนูƒุณ ุงู„ู…ุฑุฉ ุงู„ู„ูŠ
248
+
249
+ 63
250
+ 00:06:04,920 --> 00:06:09,840
251
+ ูุงุชุชุŒ ูŠุจู‚ู‰ ุจุฏูŠ ุงู‚ูˆู„ ู„ูˆ ูƒุงู† ุนู†ุฏูŠ ู‡ุฐุง ุงู„ุฎุท ุจุงู„ุดูƒู„
252
+
253
+ 64
254
+ 00:06:09,840 --> 00:06:16,280
255
+ ุงู„ู„ูŠ ุงู†ู‡ ู‡ุฐุงูˆุงู„ุญุธูˆู† ุดุงูŠููŠู†ู‡ุŸ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
256
+
257
+ 65
258
+ 00:06:16,280 --> 00:06:22,520
259
+ ุนู†ุฏ ูˆุฑุง ุนู†ู‡ุง ุจุฏู‡ุง ุชุฑุณู… ู„ู…ุญูŠุท ุฏุงุฆุฑุฉ ุจุฏู‡ุง ุชุฌูŠู† ู‡ูŠูƒ
260
+
261
+ 66
262
+ 00:06:22,520 --> 00:06:26,600
263
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ู‡ุฐุง ู‡ูŠูƒุŒ ูˆ ู‡ุฐุง ุจุฏู‡ ูŠุฌูŠู†
264
+
265
+ 67
266
+ 00:06:26,600 --> 00:06:31,540
267
+ ู‡ูŠูƒุŒ ูˆ ู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุงุณูŠ ู‡ูŠู‡ุŒ ูˆ ู…ู† ู‡ู†ุง ุจุฏู‡ุง ุชุนู…ู„
268
+
269
+ 68
270
+ 00:06:31,540 --> 00:06:39,800
271
+ ู„ู…ุญูŠุท ุฏุงุฆุฑุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ุชู…ุงู…ุŸุทูŠุจ ู„ูˆ ุฌูŠุช
272
+
273
+ 69
274
+ 00:06:39,800 --> 00:06:44,800
275
+ ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุจุนุฏ ู„ุญุฏ
276
+
277
+ 70
278
+ 00:06:44,800 --> 00:06:50,340
279
+ ู‡ู†ุง ุฌุฏุงุด ุจุฏู‡ ูŠูƒูˆู† X ูŠุนู†ูŠ X ุงู„ุจุนุฏ ู…ู† ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู‡ุฐู‡
280
+
281
+ 71
282
+ 00:06:50,340 --> 00:06:54,940
283
+ ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ X ุดุงูŠููŠู† ุงู„ุฃุณุทูˆุงู†ุฉ
284
+
285
+ 72
286
+ 00:06:54,940 --> 00:06:59,220
287
+ ุงู„ุฎุถุฑ ู‡ุฐูŠ ุงู„ุฃุณุทูˆุงู†ุฉ ุงู„ุฎุถุฑ ู‡ุฐูŠ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุดู„ ุฒูŠ ู…ุง
288
+
289
+ 73
290
+ 00:06:59,220 --> 00:07:02,700
291
+ ูˆุฑูŠุชูƒูˆุง ุชูˆูŠ ุณุงุญูŠุฉ ุฅุญุฏู‰ ุงู„ูˆุฑู‚ุงุช ู…ู† ุงู„ุฏูุชุฑ ุงู„ู„ูŠ
292
+
293
+ 74
294
+ 00:07:02,700 --> 00:07:07,470
295
+ ุนู…ู„ู†ุงู‡ ุนู„ู‰ ุดูƒู„ ุฃุณุทูˆุงู†ุฉูŠุจู‚ู‰ ุงู„ุฎุถุฑุฉ ู‡ุฐู‡ ู‡ูˆ ุงู„ู€
296
+
297
+ 75
298
+ 00:07:07,470 --> 00:07:12,210
299
+ cylindrical shell ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆู†ูŠุฉุŒ ุจุฏู‘ู‰ ุชุฌูŠุจ ู‚ุฏุงุด
300
+
301
+ 76
302
+ 00:07:12,210 --> 00:07:17,670
303
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู‡ุงุŒ ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑุฉ ู…ู‚ุฏุงุด XุŒ
304
+
305
+ 77
306
+ 00:07:17,670 --> 00:07:25,180
307
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ุงุชู†ูŠู† ุทู‡ู†ู‚ุŒ ูŠุจู‚ู‰ ุงุชู†ูŠู† by XููŠ ู…ู†ุŸ
308
+
309
+ 78
310
+ 00:07:25,180 --> 00:07:29,880
311
+ ููŠ ุงู„ุงุฑุชูุงุนุŒ ุงู„ุงุฑุชูุงุน ู‡ูˆ F of X ู‡ุฐุงุŒ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ
312
+
313
+ 79
314
+ 00:07:29,880 --> 00:07:35,940
315
+ ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุงู„ุงุฑุชูุงุน ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูˆ F of XุŒ
316
+
317
+ 80
318
+ 00:07:35,940 --> 00:07:39,600
319
+ ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุนุทูŠู†ุง ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู„ูˆุณุทุŒ ูˆุงู†ุง ู…ู†
320
+
321
+ 81
322
+ 00:07:39,600 --> 00:07:44,340
323
+ ู‡ู†ุง ู‚ู„ู†ุง ุงู„ volume ูŠุจุฏูˆ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ 2 ุจุงูŠ X ููŠ F
324
+
325
+ 82
326
+ 00:07:44,340 --> 00:07:51,190
327
+ of XDX ุงู† ูƒุงู…ู„ ุนู„ูŠู‡ุง ุจุทู„ุนู„ูŠ ู‚ุฏุงุด ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู…ุตู…ุฏ
328
+
329
+ 83
330
+ 00:07:51,190 --> 00:07:54,650
331
+ ุฏุงูŠุฑ ู…ุงูŠุฏูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ูˆุงุถุญ ุดูƒู„ ุงู„ู€
332
+
333
+ 84
334
+ 00:07:54,650 --> 00:07:58,610
335
+ cylindrical shell ู‡ุฐุง ู„ูˆ ูƒุงู† ุงู„ุชูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X
336
+
337
+ 85
338
+ 00:07:58,610 --> 00:08:03,530
339
+ ูŠุจู‚ู‰ ู‡ู†ุง ุจูุฑุฌ ุนู† ุงู„ู…ุฑุชูŠู† ุงู„ู…ุงุถูŠุชูŠู† ุงู† ุงู„ู…ู‚ุทุน ุงู„ู„ูŠ
340
+
341
+ 86
342
+ 00:08:03,530 --> 00:08:07,390
343
+ ู‡ูˆ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุจู†ุฑุณู…ู‡ ุจุฏู„ ู…ุง ูƒู†ุง ู†ุฑุณู…ู‡
344
+
345
+ 87
346
+ 00:08:07,390 --> 00:08:11,390
347
+ ุนู…ูˆุฏูŠ ุนู„ู‰ ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู† ุงู„ูŠูˆู… ู†ุฑุณู…ู‡ ู…ูˆุงุฒู† ู„ู…ุญูˆุฑ
348
+
349
+ 88
350
+ 00:08:11,390 --> 00:08:15,670
351
+ ุงู„ุฏูˆุฑุงู†ู‡ุฐุง ุงู„ุฎุท ุงู„ู…ูˆุฌูˆุฏ ู‡ูˆ f of x
352
+
353
+ 89
354
+ 00:08:26,270 --> 00:08:30,750
355
+ ู‡ุฐุง ุงู„ุฏูˆุฑุงู† ุญูˆุงู„ูŠ ุงู„ุฎุท ูŠูƒูˆู† ู…ุญูˆุฑ Y ุฃูˆ ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ
356
+
357
+ 90
358
+ 00:08:30,750 --> 00:08:37,690
359
+ Y ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ุฏูˆุฑุงู† ุญูˆุงู„ูŠ ุงู„ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ X ุชู…ุงู…ุŸ
360
+
361
+ 91
362
+ 00:08:37,690 --> 00:08:42,930
363
+ ูŠุจู‚ู‰ ุงู„ุญุฏุซ ุฐู„ูƒ ูŠุตูŠุฑ ุงู„ุชูƒู…ู„ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ Y ูŠุจู‚ู‰ ูŠุตูŠุฑ
364
+
365
+ 92
366
+ 00:08:42,930 --> 00:08:48,310
367
+ ุงู„ุชูƒู…ู„ ุงุชู†ูŠู† by Y F of Y Dy ุทุจุนุง ู‡ุฐูŠ ูƒุงู…ุชู„ุฉ ุนู„ู‰
368
+
369
+ 93
370
+ 00:08:48,310 --> 00:08:53,450
371
+ ุงู„ุดุฌุชูŠู† ูƒูŠู ู‡ุฐู‡ ูˆูƒูŠู ู‡ุฐู‡ ูŠุจู‚ู‰ ุงู„ููƒุฑุฉ ููŠ ุงู„ุฃุณุงุณ ุจุณ
372
+
373
+ 94
374
+ 00:08:53,870 --> 00:08:59,830
375
+ ุชุนุฑู ุงู„ู„ูŠ ู‡ูˆ ุดูƒู„ ุงู„ู†ุต ููŠ ุงู„ู‚ุทุฑ ุชุจุน ุงู„ู€ cylindrical
376
+
377
+ 95
378
+ 00:08:59,830 --> 00:09:04,230
379
+ shell ูˆุชุนุฑู ุงู„ุงุฑุชูุงุนุŒ ุถุฑูˆุฑูŠ ูƒู„ ู…ุฑุฉ ุงุฑุณู… ูˆ ู…ุฑุฉ ุงุฑุณู…
380
+
381
+ 96
382
+ 00:09:04,230 --> 00:09:09,330
383
+ ู‡ุฐุงุŸ ู„ุง ู…ุด ุถุฑูˆุฑูŠุŒ ุจุณ ุงุฑุณู…ู„ูŠ ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ุŒ ุงุฑุณู…ู„ูŠ
384
+
385
+ 97
386
+ 00:09:09,330 --> 00:09:15,130
387
+ ุฎุท ูŠูˆุงุฒูŠ ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ูˆ ุญุฏุฏ ู„ู‚ุฏุงุด ุจู‚ู‰ ุงู„ุทุฑู ุงู„ุฎุท ุนู†
388
+
389
+ 98
390
+ 00:09:15,130 --> 00:09:19,130
391
+ ุงู„ู…ุฑูƒุฒ ุงู„ู„ู‰ ุนู†ุฏูƒ ุจูŠูƒูˆู† ู‡ุฐุง ู‡ูˆ ู†ุตู ุงู„ุฎุทุฑ ูˆุงู„ุฎุท ุงู„ู„ู‰
392
+
393
+ 99
394
+ 00:09:19,130 --> 00:09:24,410
395
+ ุฑุณู…ุช ุจูŠูƒูˆู† ู‡ูˆ ุงู„ุดูŠู„ ู‡ุงูŠุช ู‡ูˆ ุงู„ุงุฑุชูุงุน ุงูˆ ุงู„ุงุฑุชูุงุน
396
+
397
+ 100
398
+ 00:09:24,410 --> 00:09:28,410
399
+ ุงู„ุฌุงู†ุจูŠ ู„ู„ู‚ุตุงู†ุฉ ุจุนุฏ ู‡ูŠูƒ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู…ู…ูƒู† ุชูƒูˆู†
400
+
401
+ 101
402
+ 00:09:28,410 --> 00:09:33,490
403
+ ู…ุญุฏุฏุฉ ุนู†ุฏูƒ ู…ู…ูƒู† ุงู†ุช ุจุฏูƒ ุชุญุฏุฏู‡ุง ู…ู† ุญุงู„ ู…ุณุชู‚ูŠู…ุงุช ู…ุน
404
+
405
+ 102
406
+ 00:09:33,490 --> 00:09:38,150
407
+ ู…ู†ุญู†ูŠุงุช ุงูˆ ู…ู†ุญู†ูŠุงุช ู…ุน ุจุนุถู‡ุง ุงู„ู‰ ุงุฎุฑู‰ ูƒู…ุง ุณู†ุฑุงู‡ ุจุนุฏ
408
+
409
+ 103
410
+ 00:09:38,150 --> 00:09:43,640
411
+ ู‚ู„ูŠู„ู‡ุฐุง ูƒู„ ุฌุฒุก ุงู„ู†ุธุฑ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ููŠ ู‡ุฐุง ุงู„section
412
+
413
+ 104
414
+ 00:09:43,640 --> 00:09:46,920
415
+ ุจุณ ุงู„ูƒู„ู…ุชูŠู† ุงู„ู„ูŠ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ู„ูˆุญุฉ ุฏูˆู„ ุญุฏุง ุงู„ู„ูŠ ู‡ูˆ
416
+
417
+ 105
418
+ 00:09:46,920 --> 00:09:54,260
419
+ ุงูŠ ุชุณุงุคู„ ุทูŠุจ ู†ุจุฏุฃ ููŠ ุงู„ุฃู…ุซู„ุฉ ู†ุฌูŠ ู„ุฃูˆู„ ู…ุซุงู„ ุนู„ู‰ ู‡ุฐุง
420
+
421
+ 106
422
+ 00:09:54,260 --> 00:09:55,900
423
+ ุงู„ู…ูˆุถูˆุน ูŠุจู‚ู‰ examples
424
+
425
+ 107
426
+ 00:10:03,850 --> 00:10:08,530
427
+ ุฃูˆู„ ู…ุซุงู„ ู…ู† ู‡ุฐู‡ ุงู„ู„ูŠ ุฃู„ู…ุชู„ู‡ ุจูˆู„ูŠููŠ ุงู„ volume of
428
+
429
+ 108
430
+ 00:10:08,530 --> 00:10:19,330
431
+ the solid find the volume of the solid generated
432
+
433
+ 109
434
+ 00:10:19,330 --> 00:10:23,350
435
+ by
436
+
437
+ 110
438
+ 00:10:23,350 --> 00:10:27,010
439
+ revolving
440
+
441
+ 111
442
+ 00:10:28,290 --> 00:10:34,990
443
+ Generated by the region revolving
444
+
445
+ 112
446
+ 00:10:34,990 --> 00:10:42,570
447
+ the
448
+
449
+ 113
450
+ 00:10:42,570 --> 00:10:46,750
451
+ region
452
+
453
+ 114
454
+ 00:10:46,750 --> 00:10:51,470
455
+ between the
456
+
457
+ 115
458
+ 00:10:51,470 --> 00:10:51,990
459
+ region
460
+
461
+ 116
462
+ 00:10:59,710 --> 00:11:07,430
463
+ ุจูŠู† ุงุชู†ูŠู† ุจูŠูˆู†ุฏุฏ ูˆุงู„ู…ุบู„ู‚ุฉ
464
+
465
+ 117
466
+ 00:11:07,430 --> 00:11:19,770
467
+ ุจูŠู‡ by the curves ุงู„ู…ู†ุญู†ุงุช Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนูˆ Y
468
+
469
+ 118
470
+ 00:11:19,770 --> 00:11:33,110
471
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู†ุงู‚ุต X and X ุชุณุงูˆูŠ ุฒูŠุฑูˆ for X greater
472
+
473
+ 119
474
+ 00:11:33,110 --> 00:11:44,450
475
+ than or equal to zero about the Y axis
476
+
477
+ 120
478
+ 00:11:57,220 --> 00:12:02,900
479
+ ุฎู„ู‘ูŠู†ุง ู†ุฑุณู… ุงู„ู…ู†ุทู‚ุฉ
480
+
481
+ 121
482
+ 00:12:02,900 --> 00:12:06,360
483
+ ุงู„ู…ุญุฏูˆุฏุฉ ุจุงู„ู…ู†ุญู†ุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู†ู‚ูˆู„ ุงู„ู…ู†ุญู†ุฉ
484
+
485
+ 122
486
+ 00:12:06,360 --> 00:12:11,420
487
+ ุงู„ุฃูˆู„ุงู†ูŠ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุฅุฐุง ู„ูˆ ุฌูŠุช ุฑุณู…ุช ู‡ุฐุง
488
+
489
+ 123
490
+ 00:12:11,420 --> 00:12:18,880
491
+ ุงู„ู…ู†ุญู†ุฉ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูŠุจู‚ู‰
492
+
493
+ 124
494
+ 00:12:18,880 --> 00:12:27,700
495
+ ู‡ุฐุง Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนุจุนุฏู‡ุง ู‚ุงู„ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… y ุชุณุงูˆูŠ
496
+
497
+ 125
498
+ 00:12:27,700 --> 00:12:33,020
499
+ ุงุชู†ูŠู† ู†ุงู‚ุต x ุฅุฐุง ู„ูˆ ูƒุงู†ุช ุงู„ x ุจ zero y ูŠุจู‚ู‰ ุฏูŠ ุงุด
500
+
501
+ 126
502
+ 00:12:33,020 --> 00:12:40,420
503
+ ุจ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู†ูˆุฅุฐุง ูƒุงู† ุงู„ู€ Y ุจู€ Zero ูˆ X
504
+
505
+ 127
506
+ 00:12:40,420 --> 00:12:46,260
507
+ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุงุชู†ูŠู† ู‡ุฐู‡ ุงู„ุงุชู†ูŠู† ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰
508
+
509
+ 128
510
+ 00:12:46,260 --> 00:12:52,140
511
+ ู‡ุฐู‡ ูƒู…ุงู† ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุชุงู† ุงู„ู†ู‚ุทุชุงู† ุชู‚ุนุงู† ุนู„ู‰ ุงู„ุฎุท
512
+
513
+ 129
514
+ 00:12:52,140 --> 00:12:57,220
515
+ ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุฃุฑูˆุญ ู†ุฑุณู…ู†ุง ู‡ุฐุง ุงู„ุฎุท
516
+
517
+ 130
518
+ 00:12:57,220 --> 00:13:02,900
519
+ ุงู„ู…ุณุชู‚ูŠู… ุจุงู„ุดูƒู„ ู‡ุฐุง ุฏูˆุงู… ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…
520
+
521
+ 131
522
+ 00:13:10,240 --> 00:13:15,340
523
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ู‰ ู…ูˆุฌูˆุฏุฉ ูˆูŠู† ุงู„ู„ู‰ ู…๏ฟฝ๏ฟฝุฌูˆุฏุฉ ุฃู†ุง
524
+
525
+ 132
526
+ 00:13:15,340 --> 00:13:20,420
527
+ ูŠุจู‚ู‰ ุจุงู‚ูŠ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ูƒู„ู‡ ู…ุด ู„ุงุฒู… ู„ูŠู‡ ุงู„ู…ู‡ู… ู‡ุงูŠ
528
+
529
+ 133
530
+ 00:13:20,420 --> 00:13:27,040
531
+ ุงู„ู…ู†ุญู†ู‰ ุฑุณู…ู†ุงู‡ุง ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ู„ู‰ ู‡ู…ูŠู† Y ูŠุณุงูˆูŠ ุงุชู†ูŠู†
532
+
533
+ 134
534
+ 00:13:27,040 --> 00:13:31,820
535
+ ู†ุงู‚ุต X ู‡ุงูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุถู„ู†ุฉ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุถู„ู†ุฉ ุงู„ู„ู‰
536
+
537
+ 135
538
+ 00:13:31,820 --> 00:13:36,510
539
+ ุจุฏู‡ุง ุชุฏูˆุฑ ุญูˆุงู„ูŠู† ู…ูŠู†ุŸุฃูˆ ู„ู„ู…ุญูˆุฑ Y. ุฅุฐุง ุฃู†ุง ุจุงุฏุฑ
540
+
541
+ 136
542
+ 00:13:36,510 --> 00:13:44,370
543
+ ุฃุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ Y. ูŠุจู‚ู‰
544
+
545
+ 137
546
+ 00:13:44,370 --> 00:13:49,650
547
+ ุจุงู„ุฏู‚ุฌ ุฃู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู†
548
+
549
+ 138
550
+ 00:13:49,650 --> 00:14:03,820
551
+ ู„ู…ุญูˆุฑ Y.ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู†ุตู
552
+
553
+ 139
554
+ 00:14:03,820 --> 00:14:09,840
555
+ ุงู„ู‚ุทุฑ ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช ู…ู† ู‡ู†ุง ุฑุณู…ุช ู†ุตู ุฏุงุฆุฑุฉ ุจูŠูƒูˆู† ู‡ุฐุง
556
+
557
+ 140
558
+ 00:14:09,840 --> 00:14:15,120
559
+ ู‡ูˆ ู†ุตู ู‚ุทุฑ ุงู„ุฏุงุฆุฑุฉุทุจ ูˆุงู„ุงุฑุชูุงุน ุชุจุน ุงู„ุฏุงุฆุฑุฉ ุงู„ุฌุฒุก
560
+
561
+ 141
562
+ 00:14:15,120 --> 00:14:19,360
563
+ ุงู„ู„ูŠ ููŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ุฉ ู„ู„ูŠ ุชุญุช ู…ุงู„ูˆุด ุฏุนูˆุฉ ุชู…ุงู…ุŸ
564
+
565
+ 142
566
+ 00:14:19,360 --> 00:14:25,300
567
+ ุงุฐุง ุงู†ุง ุจุฏูŠ ุงุนุฑู ุฌุฏุงุด ู‡ุฐุง ุทูˆู„ ุงู„ุฎุท ุงู„ุฃุฎุถุฑ ุฌุฏุงุดุŸ
568
+
569
+ 143
570
+ 00:14:25,300 --> 00:14:30,740
571
+ ุงุชู†ูŠู† ู†ุงู‚ุต ุงูƒุณ ุงุชู†ูŠู† ู†ุงู‚ุต ุงูƒุณ ุงู„ู„ูŠ ู‡ูˆ ุจูุนุฏ ุงู„ุฎุท
572
+
573
+ 144
574
+ 00:14:30,740 --> 00:14:34,880
575
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุนู† ู…ุญูˆุฑ X ุจุฏูŠ ุงุดูŠู„ ู‡ุฐุง ุงู„ุจูุนุฏ ู‡ุฐุง
576
+
577
+ 145
578
+ 00:14:34,880 --> 00:14:42,190
579
+ ุงู„ุจูุนุฏ ุฌุฏุงุดุŸู‡ุฐุง ุงู„ุฎุท ุฃูˆ ู‡ุฐุง ุงู„ุฌุฒุก ู‡ูˆ ุนุจุงุฑุฉ ุนู†
580
+
581
+ 146
582
+ 00:14:42,190 --> 00:14:48,470
583
+ ุงุชู†ูŠู† ู†ุงู‚ุต X ู†ุงู‚ุต X ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุงู„ุฐูŠ ูŠู…ุซู„
584
+
585
+ 147
586
+ 00:14:48,470 --> 00:14:54,060
587
+ ุนู†ุฏูŠ ู‡ู†ุง main ุงู„ F of X ุงู„ู„ูŠ ู‡ูˆ ุงู„ุงุฑุชูุงุนุชุจุน ู…ู†ุŸ
588
+
589
+ 148
590
+ 00:14:54,060 --> 00:14:58,700
591
+ ุชุจุน ุงู„ุงุณุชูˆุงู† ุงูˆ ุชุจุน ุงู„ู€ cylindrical shell ูŠุจู‚ู‰
592
+
593
+ 149
594
+ 00:14:58,700 --> 00:15:03,620
595
+ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุฏูŠ ุงูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ X ุงุฐุง ุจุฏูŠ ุงุนุฑู X
596
+
597
+ 150
598
+ 00:15:03,620 --> 00:15:09,560
599
+ ุณุชุชุบูŠุฑ ู…ู† ูˆ ู„ุง ูˆูŠู† ุทุจุนุง X ุณุชุชุบูŠุฑ ู…ู† Zero ู„ุบุงูŠุฉ ุงุฎุฑ
600
+
601
+ 151
602
+ 00:15:09,560 --> 00:15:14,670
603
+ ู†ู‚ุทุฉ ู‡ู†ุง ุงุฎุฑ ู†ู‚ุทุฉ ู‡ู†ุง ุฌุฏูˆุด ุงู†ุง ู…ุด ุนุงุฑูุจู†ุญู„ ู…ุนุงุฏู„ุฉ
604
+
605
+ 152
606
+ 00:15:14,670 --> 00:15:20,010
607
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู…ุน ู…ูŠู† ู…ุน ู…ู†ุญู†ู‰ ุงู„ parabola Y ุชุณุงูˆูŠ
608
+
609
+ 153
610
+ 00:15:20,010 --> 00:15:20,810
611
+ X ุชุฑุจูŠุฉ
612
+
613
+ 154
614
+ 00:15:28,980 --> 00:15:35,040
615
+ ุงู„ุดุจุงุจ ู„ูˆ ูƒู…ู„ุช ู‡ุฐุง ู‡ูŠูƒ ุจุฏูŠ ูŠุญุตู„ ุชู‚ุงุจู„ ุนู† ู…ูŠู† ุณุงู„ุจ
616
+
617
+ 155
618
+ 00:15:35,040 --> 00:15:39,460
619
+ ุงุชู†ูŠู† ู…ุงู„ูŠุด ุฏุนูˆุฉ ููŠู‡ุง ู‡ุฐู‡ ุจุฑุง ุงู„ู…ู†ุทู‚ุฉ ูŠุจู‚ู‰ ุงู†ุง
620
+
621
+ 156
622
+ 00:15:39,460 --> 00:15:44,960
623
+ ุนู†ุฏูŠ ุจุณ ุงูƒุณ ูŠุณูˆูŠ ูƒุฏู‡ุด ูˆุงุญุฏ ุงุฐุง ุจุฏูŠ ุงุฌูŠ ุงู‚ูˆู„ู‡ ุงู„
624
+
625
+ 157
626
+ 00:15:44,960 --> 00:15:52,680
627
+ volume V ุจุฏูŠ ูŠุณูˆูŠ ุชูƒุงู…ู„ ู…ู† Zero ู„ูˆุงุญุฏู„ู„ุฅุชู†ูŠู† by X
628
+
629
+ 158
630
+ 00:15:52,680 --> 00:15:57,200
631
+ ููŠ ุงู„ F of X F of X ุงู„ุชูุงุฌู†ุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ุจุนุฏ ู‡ุฐุง
632
+
633
+ 159
634
+ 00:15:57,200 --> 00:16:05,160
635
+ ุงู„ู„ูŠ ู‡ูˆ ู…ุงู… ุงู„ู„ูŠ ู‡ูˆ ุงู„ X ุงุชู†ูŠู† ู†ุงู‚ุต X ุงุชู†ูŠู† ู†ุงู‚ุต X
636
+
637
+ 160
638
+ 00:16:05,160 --> 00:16:11,610
639
+ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ู„ู„ X ุฃูˆู‡ุฐุง ุงุชู†ูŠู†
640
+
641
+ 161
642
+ 00:16:11,610 --> 00:16:17,330
643
+ ุจุงูŠ ุจุฑุง ุชูƒุงู…ู„ ู…ู† Zero ู„ูˆุงุญุฏ ุฏู‡ ู„ุงุชู†ูŠู† X ู†ุงู‚ุต X
644
+
645
+ 162
646
+ 00:16:17,330 --> 00:16:23,930
647
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ DX ุงู„ู†ุชูŠุฌุฉ
648
+
649
+ 163
650
+ 00:16:23,930 --> 00:16:29,590
651
+ ุชุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ ู‡ูŠู‡ุง ุจุฑุง ูˆุชูƒุงู…ู„ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ X
652
+
653
+ 164
654
+ 00:16:29,590 --> 00:16:34,190
655
+ ุชุฑุจูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ู…ุน ุงู„ุงุชู†ูŠู† ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุง ู†ุงู‚ุต X
656
+
657
+ 165
658
+ 00:16:34,190 --> 00:16:40,950
659
+ ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต X ุฃุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉูƒู„ู‡ ู…ู†
660
+
661
+ 166
662
+ 00:16:40,950 --> 00:16:48,070
663
+ ุฃู†ุฏูŠ ุงู„ู€0 ู„ุบุงูŠุฉ ุงู„ู€8 ู„ุบุงูŠุฉ ุงู„ู€1 ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 2ฯ€ูŠ
664
+
665
+ 167
666
+ 00:16:48,070 --> 00:16:56,670
667
+ ู†ุงู‚ุต ุชู„ุช ู†ุงู‚ุต ุฑุจุน ู†ุงู‚ุต ูƒู„ ุงู„ุจุงู‚ูŠ ุจู‚ุฏุงุด ุจู€0 ู‡ุฐุง
668
+
669
+ 168
670
+ 00:16:56,670 --> 00:17:03,630
671
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ 2ฯ€ูŠุงู„ู…ุถุงุนู ุงู„ู…ุดุชุฑูƒ ูƒู„ู‡ู… ูƒู…ุŸ
672
+
673
+ 169
674
+ 00:17:03,630 --> 00:17:09,870
675
+ ุฃุชู†ุงุดุŒ ูŠุจู‚ู‰ ู‡ู†ุง ุฃุชู†ุงุดุŒ ุฃุชู†ุงุด ุนู„ู‰ ุชู„ุงุชุฉ ููŠู‡ุง ุฃุฑุจุนุฉุŒ
676
+
677
+ 170
678
+ 00:17:09,870 --> 00:17:15,050
679
+ ูˆ ุฃุชู†ุงุด ุนู„ู‰ ุฃุฑุจุนุฉ ููŠู‡ุง ุงู„ุชู„ุงุชุฉุŒ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
680
+
681
+ 171
682
+ 00:17:15,050 --> 00:17:15,750
683
+ ุณุงูˆูŠ
684
+
685
+ 172
686
+ 00:17:19,080 --> 00:17:25,520
687
+ ุชู„ุงุชุฉ ูˆุงุฑุจุนุฉ ุงู„ุณุจุนุฉ ู…ู† ุงุชู†ุงุดุฑ ุจุทูˆู„ ุฌุฏุงุด ุฎู…ุณุฉ ุนู„ู‰
688
+
689
+ 173
690
+ 00:17:25,520 --> 00:17:33,460
691
+ ุงุชู†ุงุดุฑ ูŠุนู†ูŠ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ู‡ุฐุง ู‚ูŠู…ุฉ ุงู„ุญุฌู… ุชุจุน
692
+
693
+ 174
694
+ 00:17:33,460 --> 00:17:42,950
695
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ู‡ู†ุง ู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„ example twoุฃูŠุถู‹ุง
696
+
697
+ 175
698
+ 00:17:42,950 --> 00:17:47,310
699
+ ูŠู‚ูˆู„ ุฅู†ู‡ ูŠุฌุฏ ูƒู…ูŠุฉ ุงู„ุตู„ูŠุจ ุนู„ู‰ ุฃูŠ ุญุงู„ ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„
700
+
701
+ 176
702
+ 00:17:47,310 --> 00:17:53,490
703
+ ูŠุง ุดุจุงุจ ู‡ูˆ ุณุคุงู„ ุชุณุนุฉ ู…ู† ุงู„ูƒุชุงุจ ูˆู…ุซุงู„ ุงุชู†ูŠู† ู‡ูˆ ุณุคุงู„
704
+
705
+ 177
706
+ 00:17:53,490 --> 00:18:02,690
707
+ ูˆุงุญุฏ ูˆุนุดุฑูŠู† ู…ู† ุงู„ูƒุชุงุจ ูŠู‚ูˆู„ ุฅู†ู‡ ูŠุฌุฏ ูƒู…ูŠุฉ
708
+
709
+ 178
710
+ 00:18:02,690 --> 00:18:05,570
711
+ ุงู„ุตู„ูŠุจ
712
+
713
+ 179
714
+ 00:18:17,530 --> 00:18:25,790
715
+ Generated by revolving the region bounded
716
+
717
+ 180
718
+ 00:18:25,790 --> 00:18:28,850
719
+ the
720
+
721
+ 181
722
+ 00:18:28,850 --> 00:18:43,390
723
+ region bounded by the curves Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ X ูˆุงู„Y
724
+
725
+ 182
726
+ 00:18:43,390 --> 00:18:46,890
727
+ ุชุณุงูˆูŠ Zero and
728
+
729
+ 183
730
+ 00:18:48,240 --> 00:18:56,360
731
+ ุงู„ู€ y ุชุณุงูˆูŠ x ู†ุงู‚ุต ุงุชู†ูŠู† about the
732
+
733
+ 184
734
+ 00:18:56,360 --> 00:19:03,940
735
+ x axis ุญูˆุงู„ูŠ ุงู„ู…ุญูˆุฑ ู…ู†ุŸ ุญูˆุงู„ูŠ ุงู„ู…ุญูˆุฑ ุงู„ู„ูŠ ู‡ูˆ x
736
+
737
+ 185
738
+ 00:19:24,760 --> 00:19:34,200
739
+ ุจู†ุฑุฌุน ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุงุญู†ุง ูƒุงุชุจูŠู†ู‡ ู…ุฑุฉ ุชุงู†ูŠุฉ ุชู‚ุฏุฑ
740
+
741
+ 186
742
+ 00:19:34,200 --> 00:19:37,560
743
+ ุชุญู„ ุจุทุฑูŠู‚ุชูŠู† ูŠุนู†ูŠ ู‡ุฐู‡ ุงู†ุง ุจู‚ุฏุฑ ุฃุญู„ู‡ุง ุจุงู„
744
+
745
+ 187
746
+ 00:19:37,560 --> 00:19:42,280
747
+ cylindrical shape ุจู‚ุฏุฑ ุฃุญู„ู‡ุง ุจุงู„ูˆุดุฉุŒ ุจุงู„ุดู…ุชูŠู† ุจู‚ุฏุฑ
748
+
749
+ 188
750
+ 00:19:42,280 --> 00:19:46,340
751
+ ุฃุญู„ู‡ุง ุชู…ุงู…ุŸ ุงู„ุญูŠู† ุงุนุทูŠูƒ ู…ุซุงู„ุŒ ุงู„ุญูŠู† ุงุนุทูŠูƒ ู…ุซุงู„
752
+
753
+ 189
754
+ 00:19:46,340 --> 00:19:49,120
755
+ ูˆู†ุญู„ู‡ ุจุงู„ุทุฑูŠู‚ุฉ ูˆู†ู‚ูˆู„ ุงู†ู‡ ุจูŠุนุทูŠู†ุง ู†ูุณ ุงู„ู†ุชูŠุฌุฉ
756
+
757
+ 190
758
+ 00:19:49,120 --> 00:19:54,070
759
+ ูˆุจุงู„ุชุงู„ูŠ ุงุฐุง ุงู†ุง ู‚ูŠู‘ุฏุชูƒ ุจุทุฑูŠู‚ุฉ ุงู†ูƒ ุชู„ุชุฒู… ููŠู‡ุงู…ุง
760
+
761
+ 191
762
+ 00:19:54,070 --> 00:19:59,170
763
+ ู‚ูŠุจุชูƒ ุฎู„ุงุต ู„ูƒ ุงู„ุญุฑูŠุฉ. ุทุจุนุงุŸ ุณุคุงู„ู‡ ุฌูŠู‡ ุงู„ุณุคุงู„ ูŠุนู†ูŠ.
764
+
765
+ 192
766
+ 00:19:59,230 --> 00:20:02,070
767
+ ูŠุนู†ูŠ ุงู†ุง ุงุฐุง ุงู„ุณุคุงู„ ุจุงู„ุญู„ .. ู‡ุฐุง ุงู„ุณุคุงู„ ุจุงู„ุญู„ ุจุงู„
768
+
769
+ 193
770
+ 00:20:02,070 --> 00:20:06,770
771
+ washer ุจุณู‡ูˆู„ุฉ ูƒู…ุงู†ุŒ ุบูŠุฑ ุฃูƒูŠุฏ ู„ุฐุง. ุทูŠุจุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ุŒ
772
+
773
+ 194
774
+ 00:20:06,770 --> 00:20:13,240
775
+ ู†ุฑุฌุน ู„ู…ูŠู†ุŸ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ุฏู‡.ู‚ุงู„ ู‡ุงุชู„ูŠ ุญุฌู… ุงู„ู…ุฌุณู…
776
+
777
+ 195
778
+ 00:20:13,240 --> 00:20:18,680
779
+ ุงู„ู…ุชูˆู„ุฏ ุจุฏูˆุฑุงู† ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุฏูˆุฏุฉ ุจุงู„ู…ู†ุญู†ู‰ Y ุชุณุงูˆูŠ
780
+
781
+ 196
782
+ 00:20:18,680 --> 00:20:25,460
783
+ ุฌุฐุฑ ุงู„ X ู…ุนุฑูˆู ุจุงู„ู†ุณุจุงู„ู†ุง Y ุชุณุงูˆูŠ Zero ู…ุญูˆุฑ X Y
784
+
785
+ 197
786
+ 00:20:25,460 --> 00:20:29,960
787
+ ุชุณุงูˆูŠ X ู†ุงู‚ุต ุงุชู†ูŠู† ูุจู†ุฑุณู…ู‡ ูˆุงู„ุฏูˆุฑุงู† ุจุฏูŠ ูŠูƒูˆู†
788
+
789
+ 198
790
+ 00:20:29,960 --> 00:20:34,520
791
+ ุญูˆุงู„ูŠู† ู…ูŠู† ุญูˆุงู„ูŠู† ู…ุญูˆุฑ X ุฅุฐุง ู„ูŠุณ ุจุถุฑูˆุฑุฉ ู†ุฑุณู…
792
+
793
+ 199
794
+ 00:20:34,520 --> 00:20:38,440
795
+ ุงู„ุฑุณู…ุฉ ูƒุงู…ู„ุฉ ุจุฏูŠ ู†ุฑุณู… ุจุณ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุจุฏู‡ุง ุงู„ุฏูˆุฑ
796
+
797
+ 200
798
+ 00:20:38,770 --> 00:20:43,190
799
+ ุฃุฐุง ุงู†ุง ู„ูˆ ุฑูˆุญุช ูˆ ู‚ู„ุช ู‡ุฐู‡ ุงู„ู…ุญูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
800
+
801
+ 201
802
+ 00:20:43,190 --> 00:20:49,330
803
+ ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุงุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero Y
804
+
805
+ 202
806
+ 00:20:49,330 --> 00:20:53,670
807
+ ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ X ูŠุง ู…ุง ุฑุณู…ู†ุงู‡ ุฎู„ุงู„ ุงู„ูุตู„ ู‡ุฐุง ูƒู„ู‡
808
+
809
+ 203
810
+ 00:20:53,670 --> 00:21:00,970
811
+ ุจูŠุนุฑู ุฑุณู…ู‡ ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ Xุจุนุฏ ุฐู„ูƒ ูŠู‚ูˆู„
812
+
813
+ 204
814
+ 00:21:00,970 --> 00:21:06,650
815
+ ู„ูŠ Y ุชุณุงูˆูŠ ุฒูŠุฑูˆ Y ุชุณุงูˆูŠ ุฒูŠุฑูˆ ู‡ูˆ ู…ูŠุงู† ู…ุญูˆุฑ X Y
816
+
817
+ 205
818
+ 00:21:06,650 --> 00:21:12,690
819
+ ุชุณุงูˆูŠ ุฒูŠุฑูˆ ู‡ูˆ ู…ุญูˆุฑ X ุจุนุฏ ุฐู„ูƒ ู‚ุงู„ ู„ูŠ ุงู„ุฎุท Y ุชุณุงูˆูŠ X
820
+
821
+ 206
822
+ 00:21:12,690 --> 00:21:17,590
823
+ ู†ุงู‚ุต ุงุชู†ูŠู† ุจุญุฏุฏ ุงู„ู†ู‚ุทุชูŠู† ุนู„ูŠู‡ ูˆ ุจูˆุตู„ ููŠู‡ ู…ุง ุจูŠู†ู‡ู…ุง
824
+
825
+ 207
826
+ 00:21:17,590 --> 00:21:24,010
827
+ ู„ูˆ ูƒุงู†ุช ุงู„ X ุจุฒูŠุฑูˆ ู Y ุจุณุงู„ุจ ุงุชู†ูŠู† ูŠุจู‚ู‰ I ุณุงู„ุจ
828
+
829
+ 208
830
+ 00:21:24,010 --> 00:21:31,440
831
+ ุงุชู†ูŠู†ู„ูˆ ูƒุงู†ุช Y ุจุฒูŠุฑูˆ X ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู†ุง ู…ู† ุงุชู†ูŠู†
832
+
833
+ 209
834
+ 00:21:31,440 --> 00:21:39,100
835
+ ุจูŠุฃุชูŠ ุจูˆุตู„ ููŠู…ุง ุจูŠู†ู‡ู…ุง ูˆ ุจู…ุฏ ุงู„ุฎุท ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡
836
+
837
+ 210
838
+ 00:21:39,100 --> 00:21:45,800
839
+ ูŠุจู‚ู‰ ุงู„ุขู† ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุงุญู†ุง ุจุฏู†ุงู‡ุง ู‡ูŠ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ
840
+
841
+ 211
842
+ 00:21:45,800 --> 00:21:54,420
843
+ ูˆุงู„ุจุงู‚ูŠ ูƒู„ู‡ ู…ุด ู„ุฒู…ู„ูŠ ุชู…ุงู…ุŸุทูŠุจุŒ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ุจุฏู‡ุง
844
+
845
+ 212
846
+ 00:21:54,420 --> 00:21:59,800
847
+ ุฏูˆุฑ ุญูˆุงู„ูŠู† ู…ูŠู†ุŸ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ XุŒ ุจุฏู‰ ุฃุฑูˆุญ ุฃู‡ู„ู‰
848
+
849
+ 213
850
+ 00:21:59,800 --> 00:22:03,860
851
+ ุจุงู„ู€Cylindrical ShellุŒ ู…ุด ุจุงู„ูˆุดุฑุฉุŒ ูŠุจู‚ู‰ ู…ูˆุถูˆุนู†ุง
852
+
853
+ 214
854
+ 00:22:03,860 --> 00:22:08,400
855
+ ุงู„ู€Cylindrical ShellุŒ ูŠุจู‚ู‰ ุจุฏุฃ ุฃุฑูˆุญ ุฃุฑุณู… ุฎุท ูŠู‚ุทุน
856
+
857
+ 215
858
+ 00:22:08,400 --> 00:22:15,580
859
+ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ูˆ
860
+
861
+ 216
862
+ 00:22:15,580 --> 00:22:22,300
863
+ ุฌูŠุช ุฃุฎุฏ ู‡ุฐุง ุงู„ุฎุท ุงู„ุฃูˆูู‚ูŠุŒ ุงู„ุดูƒู„ ุฃู† ู‡ุฐุงุŒ ู‚ุทุน ู…ู†ุทู‚ุฉ
864
+
865
+ 217
866
+ 00:22:22,300 --> 00:22:27,780
867
+ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ุŒ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุชุจุฑ
868
+
869
+ 218
870
+ 00:22:27,780 --> 00:22:33,700
871
+ ุงุฑุชูุงุน ุงู„ู€Cylindrical ShellุŒ ู…ุธุจูˆุทุŸ ุจุฏูŠ ู†ุต ุงู„ู‚ุทุฑุŒ
872
+
873
+ 219
874
+ 00:22:33,700 --> 00:22:39,840
875
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู†ุฒู„ ุนู…ูˆุฏ ู…ู† ู‡ู†ุงุŒ ุจูŠูƒูˆู† ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑ
876
+
877
+ 220
878
+ 00:22:40,850 --> 00:22:45,030
879
+ ุทูŠุจุŒ ู‡ู†ุง ุงู„ุชูƒู…ู„ ุจูŠูƒูˆู† ุนู„ู‰ ุนูƒุณ ุงู„ู„ูŠ ุฌุงุจู„ู‡ุŒ ุงู„ู„ูŠ
880
+
881
+ 221
882
+ 00:22:45,030 --> 00:22:49,470
883
+ ุฌุงุจู„ู‡ ูƒุงู…ู„ุฉ ุจุงู„ู†ุณุจุฉ ู„ู…ู†ุŸ ู‡ู†ุง ุจูŠูƒู…ู„ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ YุŒ
884
+
885
+ 222
886
+ 00:22:49,470 --> 00:22:55,210
887
+ ุฅุฐุง ู‡ุฐุง ุงู„ุจุนุฏ ู„ูˆ ุฌูŠุช goal taken ุฃูู‚ูŠุŒ ู‡ุฐุง YุŒ
888
+
889
+ 223
890
+ 00:22:55,210 --> 00:23:01,960
891
+ ุงู„ุงุฑุชูุงุน Y ูŠุจู‚ู‰ ุจูŠูƒูˆู† ู†ุตู ุงู„ู‚ุทุฑุŒ ู‡ุฐุง ู‡ูˆ YูŠุจู‚ู‰ ุทูˆู„
892
+
893
+ 224
894
+ 00:23:01,960 --> 00:23:05,980
895
+ ุงู„ู„ูŠ ุนู†ุฏูŠ ุงุนุฑู ู‚ุฏุงุด ุงู„ุทูˆู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุจุฏู„ุงู„ุฉ
896
+
897
+ 225
898
+ 00:23:05,980 --> 00:23:14,380
899
+ ู…ูŠู†ุŸ ุจุฏู„ุงู„ุฉ Y ู‡ุฐุง Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ X ูŠุนู†ูŠ X ูŠุณุงูˆูŠ Y
900
+
901
+ 226
902
+ 00:23:14,380 --> 00:23:21,460
903
+ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ู…ูŠู† ุงู„ุฌุฒุก ุงู„ู…ู†ู‚ุทุฉ
904
+
905
+ 227
906
+ 00:23:21,460 --> 00:23:29,020
907
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุตุจูˆุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุฒุก ูู‚ุท ู‡ูˆX ูŠุณุงูˆูŠ
908
+
909
+ 228
910
+ 00:23:29,020 --> 00:23:34,140
911
+ Y ุชุฑุจูŠุฉ ุฑุจุนู†ุง ุงู„ุทุฑููŠู† ุงู„ู„ูŠ ู‡ู†ุง ู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ู‡ูˆ
912
+
913
+ 229
914
+ 00:23:34,140 --> 00:23:42,280
915
+ ู…ุนุงุฏู„ุฉ ูƒุงู†ุช ุงูŠุด ูƒุงู†ุช Y ุชุณุงูˆูŠ X ู†ุงู‚ุต ุงุชู†ูŠู† ุงูˆ X
916
+
917
+ 230
918
+ 00:23:42,280 --> 00:23:48,000
919
+ ูŠุณุงูˆูŠ Y ุฒุงุฆุฏ ุงุชู†ูŠู† ุทุจุนุง ุงุฐุง ุงู† ุจุงุฌูŠ ุจู‚ูˆู„ ุงู„ุจุนุฏ
920
+
921
+ 231
922
+ 00:23:48,000 --> 00:23:53,620
923
+ ุงู„ูƒุจูŠุฑ ู†ุงู‚ุต ุงู„ุจุนุฏ ุงู„ุตุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุทูˆู„ ูŠู…ุซู„ ุงู„ุจุนุฏ
924
+
925
+ 232
926
+ 00:23:53,620 --> 00:24:00,730
927
+ ู‡ุฐุง ูƒู„ู‡ ู„ Y ุฒุงุฆุฏ ุงุชู†ูŠู†ู†ู‚ุต ุงู„ุจุนุฏ ู‡ุฐุง ุงู„ูŠูˆู…ูŠู† Y
928
+
929
+ 233
930
+ 00:24:00,730 --> 00:24:06,770
931
+ ุชุฑุจูŠู‡ุŒ ุถุงู„ุช ุนู†ุฏ ุงู„ Y ุณุชุชุบูŠุฑ ู…ู† ุนู†ุฏ Zero ู„ุนู†ุฏ ุจุตุฑ
932
+
933
+ 234
934
+ 00:24:06,770 --> 00:24:12,770
935
+ ุฌุฏุงุดุŒ ู„ุญุฏ ู‡ู†ุง ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุจุฏูŠ ุงุนุฑู ุฌุฏุงุด ุงู„ุงุญุฏุงุซ ุชุจุน
936
+
937
+ 235
938
+ 00:24:12,770 --> 00:24:18,510
939
+ Y ู‡ุฐุงุŒ ู…ุดุงู† ู‡ูŠูƒ ุจุฑูˆุญ ุงุญู„ ุงู„ู…ุนุงุฏู„ุฉ ู‡ุฐู‡ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†
940
+
941
+ 236
942
+ 00:24:18,510 --> 00:24:25,240
943
+ ุงู„ู‰ Y ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุชู‚ุน ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู†ุญู†ูŠูŠู†ูŠุจู‚ู‰ ุจุฏูŠ
944
+
945
+ 237
946
+ 00:24:25,240 --> 00:24:32,380
947
+ ุฃุฑูˆุญ ุฃุณูˆูŠ ุงู„ู…ุนุงุฏู„ุชูŠู† ุจุจุนุถ ุงู„ู„ูŠ ู‡ูˆ Y ุชุฑุจูŠุฉ ูŠุณูˆูŠ Y
948
+
949
+ 238
950
+ 00:24:32,380 --> 00:24:38,220
951
+ ุฒุงุฆุฏ ุงุชู†ูŠู† ุงูˆ ุจู…ุนู†ู‰ ุงุฎุฑ ู„ูˆ ุนู…ู„ุช ู…ุนุงุฏู„ุฉ ุตูุฑูŠุฉ ุจูŠุตูŠุฑ
952
+
953
+ 239
954
+ 00:24:38,220 --> 00:24:44,540
955
+ Y ุชุฑุจูŠุฉ ู†ุงู‚ุต Y ู†ุงู‚ุต ุงุชู†ูŠู† ุจุฏูŠ ูŠุณูˆูŠ ู‚ุฏุงุด Zero ุงูˆ ู„ูˆ
956
+
957
+ 240
958
+ 00:24:44,540 --> 00:24:49,520
959
+ ุญู„ู„ุชู‡ุง ุงู‚ูˆุงุณ ุจุงู„ุดูƒู„ ู‡ุฐุง ุจุฏูŠ ูŠุณูˆูŠ Zero ูŠุจู‚ู‰ ู‡ุงูŠ Y
960
+
961
+ 241
962
+ 00:24:49,740 --> 00:24:54,660
963
+ ู‡ุฐุง ูˆุงูŠ ูˆุงูŠ ูˆุงุญุฏ ูˆู‡ุฐุง ุงุชู†ูŠู† ูˆู‡ุฐุง ู†ุงู‚ุต ูˆู‡ุฐุง ุฒุงุฆุฏ
964
+
965
+ 242
966
+ 00:24:54,660 --> 00:24:58,480
967
+ ุฒุงุฆุฏ ูˆุงูŠ ูˆู†ุงู‚ุต ุงุชู†ูŠู† ูˆุงูŠ ุจู†ุงู‚ุต ูˆุงูŠ ูŠุจู‚ู‰ ุชุญู„ูŠู„ู†ุง
968
+
969
+ 243
970
+ 00:24:58,480 --> 00:25:02,960
971
+ ุณู„ูŠู… ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ู‰ ู‡ุฏู ูŠุนุทูŠู†ุง ุงู† ูˆุงูŠ
972
+
973
+ 244
974
+ 00:25:02,960 --> 00:25:08,800
975
+ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ูˆุงูŠ ุชุณุงูˆูŠ ู‚ุฏุงุด ุงุชู†ูŠู† ุงูŠุด ุฑุฃูŠูƒ
976
+
977
+ 245
978
+ 00:25:08,800 --> 00:25:16,290
979
+ ููŠ ูˆุงูŠ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏุŸ ู…ุฑููˆุถ ุงูˆ ู„ุงุŸู‡ุฐุง ู„ูˆ ูƒู…ู„ุช
980
+
981
+ 246
982
+ 00:25:16,290 --> 00:25:20,570
983
+ ู‡ูƒุฐุง ูƒู…ู„ุช ุงู„ู…ู†ุญู†ุฉ ูˆ ุจุฏู‰ ุชู‚ุงุทุนู†ูŠ ูˆ ุชุณู„ุจ ูˆุงุญุฏ ู…ุงู„ูŠุด
984
+
985
+ 247
986
+ 00:25:20,570 --> 00:25:24,450
987
+ ุนู„ุงู‚ุฉ ููŠู‡ุง ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ุงู„ู„ู‰ ู‡ูˆ ุงู„ุจุนุฏ ุงู„ู„ู‰
988
+
989
+ 248
990
+ 00:25:24,450 --> 00:25:30,570
991
+ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุจุฏู‰ ูŠุตูŠุฑ ุงู„ุชูƒู…ู„ ุนู†ุฏูŠ ู…ู† Zero ู„ุบุงูŠุฉ
992
+
993
+ 249
994
+ 00:25:30,570 --> 00:25:37,090
995
+ ู‚ุฏุงุด ุงุชู†ูŠู† ุทูŠุจ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ X
996
+
997
+ 250
998
+ 00:25:37,090 --> 00:25:38,150
999
+ ุชุณุงูˆูŠ ู‚ุฏุงุด
1000
+
1001
+ 251
1002
+ 00:25:42,010 --> 00:25:47,230
1003
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ุงุญุฏุงุซูŠ ุชุจุนู‡ุง ุงู„ู„ูŠ ู‡ูˆ
1004
+
1005
+ 252
1006
+ 00:25:47,230 --> 00:25:53,370
1007
+ ุฃุฑุจุนุฉ ูˆ ุงุชู†ูŠู† ุทุจุนุง ูƒูŠู ุฃุฑุจุนุฉ ูˆ ุงุชู†ูŠู†ุŸ ุดูˆ ุงู„ู…ู†ุญู†ุฉ
1008
+
1009
+ 253
1010
+ 00:25:53,370 --> 00:26:02,590
1011
+ ู‡ุฐุงุŸ ูŠุจู‚ู‰ ุงูƒุณ ุจู‚ุฏุงุด. ุฃุฑุจุนุฉ ุจุชุชุฑุจุน ุงู„ุทุฑููŠู†. ูˆูŠู†
1012
+
1013
+ 254
1014
+ 00:26:02,590 --> 00:26:08,070
1015
+ ุงุชู†ูŠู†ุŸ ู‡ุฐุง ุงุชู†ูŠู† ุงู„ุจุนุฏ ุงู„ุฃูู‚ ูŠุง ุฑุงุฌู„. ู‡ุฐุง ุงู„ุจุนุฏ
1016
+
1017
+ 255
1018
+ 00:26:08,070 --> 00:26:14,110
1019
+ ุฑุฃุณูŠ.ู…ุด ุงุญู†ุง ุทู„ุนู†ุง Y ุจุฅุชู†ูŠู†ุŒ ุญุท ููŠู‡ ุฃูŠ ู…ุนุงุฏู„ุฉ
1020
+
1021
+ 256
1022
+ 00:26:14,110 --> 00:26:19,170
1023
+ ุจุฏูƒูŠู‡ุงุŒ ุญุท Y ุจุฅุชู†ูŠู†ุŒ ุจุตูŠุฑ X ุจุงุฑุจุนุฉุŒ ุญุท Y ุจุฅุชู†ูŠู†ุŒ
1024
+
1025
+ 257
1026
+ 00:26:19,170 --> 00:26:22,510
1027
+ ุจุตูŠุฑ X ุจุงุฑุจุนุฉุŒ ู„ุฃู† ุงู„ู†ู‚ุทุฉ ุชู‚ุน ุนู„ู‰ ุงู„ู…ู†ุญู†ูŠู†ุŒ ุจุชุญู‚ู‚
1028
+
1029
+ 258
1030
+ 00:26:22,510 --> 00:26:28,790
1031
+ ูƒู„ ู…ู†ู‡ู…ุงุŒ ุฅุฐุง ุฅู†ุช ุงู„ volume VุŒ ุจุฏู‡ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู†
1032
+
1033
+ 259
1034
+ 00:26:28,790 --> 00:26:36,370
1035
+ Zero ู„ุบุงูŠุฉ ูƒุฏุงุดุฑ ู„ุบุงูŠุฉ ุฅุชู†ูŠู†ุŒ ู„ู„ุฅุชู†ูŠู† by oneููŠ ู†ุตู
1036
+
1037
+ 260
1038
+ 00:26:36,370 --> 00:26:40,950
1039
+ ุงู„ู‚ุทุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆู‡ูˆ Y ุฒูŠ
1040
+
1041
+ 261
1042
+ 00:26:40,950 --> 00:26:47,890
1043
+ ุฏูŠ ุงุชู†ูŠู† ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู† ู‡ุฐุง ู‡ุฐุง Y ุฒูŠ ุฏูŠ ุงุชู†ูŠู†
1044
+
1045
+ 262
1046
+ 00:26:47,890 --> 00:26:57,770
1047
+ ู†ุงู‚ุต Y ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ููŠ Y ุฒูŠ ุฏูŠ ุงุชู†ูŠู† ู†ุงู‚ุต Y ุชุฑุจูŠุฉ ูƒู„
1048
+
1049
+ 263
1050
+ 00:26:57,770 --> 00:27:03,770
1051
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ู„ู‡ ุฏูŠ YูŠุจู‚ู‰ ุงู„ volume V
1052
+
1053
+ 264
1054
+ 00:27:03,770 --> 00:27:11,630
1055
+ ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 2Y ุจุฑุง ุชูƒุงู…ู„ ู…ู† 0 ู„ุบุงูŠุฉ 2 ูŠุฏุฎู„ ุงู„ Y ุฌูˆุง
1056
+
1057
+ 265
1058
+ 00:27:11,630 --> 00:27:19,310
1059
+ ูŠุจู‚ู‰ Y ุชุฑุจูŠู‡ ุฒุงุฆุฏ 2Y ู†ุงู‚ุต Y ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ
1060
+
1061
+ 266
1062
+ 00:27:19,310 --> 00:27:27,580
1063
+ ู„ู…ูŠู†ุŸ ู„ู€DY ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2Y VY ุชูƒูŠุจ ุนู„ู‰
1064
+
1065
+ 267
1066
+ 00:27:27,580 --> 00:27:33,060
1067
+ ุซู„ุงุซุฉ ุฒุงุฆุฏ Y ุชุฑุจูŠุน ุงุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ Y
1068
+
1069
+ 268
1070
+ 00:27:33,060 --> 00:27:40,090
1071
+ ุฃุฑุจุน ุนู„ู‰ ุฃุฑุจุน ู…ู† Zero ู„ุบุงูŠุฉ ุงุชู†ูŠู†ูŠุณุงูˆู‰ ุงุชู†ูŠู† ุจุงู‰
1072
+
1073
+ 269
1074
+ 00:27:40,090 --> 00:27:44,970
1075
+ ุจุฑุง ูŠุจู‚ู‰ ุชู…ุงู†ูŠุฉ
1076
+
1077
+ 270
1078
+ 00:27:44,970 --> 00:27:55,250
1079
+ ุนู„ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุฑุจุนุฉ ู†ุงู‚ุต ุณุชุงุดุฑ ุนู„ู‰ ุงุฑุจุนุฉ ุงุฑุจุนุฉ
1080
+
1081
+ 271
1082
+ 00:27:55,250 --> 00:28:01,750
1083
+ ู…ุน ุงุฑุจุนุฉ ู†ุตูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุณุชุงุดุฑ ุจุงู‰ ุนู„ู‰ ุชู„ุงุชุฉ ู‡ุฐุง
1084
+
1085
+ 272
1086
+ 00:28:01,750 --> 00:28:05,110
1087
+ ุญุฌู…ูŠู† ุญุฌู… ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ
1088
+
1089
+ 273
1090
+ 00:28:10,000 --> 00:28:14,320
1091
+ ู…ุง ุฑุฃูŠูƒ ุชุฌูŠ ู‡ู†ุง ุนู„ู‰ ุงู„ู„ูˆุญุฉ ู†ุดูˆููƒ ุดูˆูŠุฉ ุงูŠู‡ ุงู„ู„ูŠ ุญุฏ
1092
+
1093
+ 274
1094
+ 00:28:14,320 --> 00:28:19,400
1095
+ ุชุนุงู„ูŠ ุดูˆุŸ ุนุงู„ูŠ ุจุงู„ูƒูˆุง ูŠู…ูƒู† ู†ุฌุงูˆุจ ุนู„ู‰ ุจุนุถ ุฃุณุฆู„ุชูƒูˆุง
1096
+
1097
+ 275
1098
+ 00:28:19,400 --> 00:28:24,140
1099
+ ุงู‡ ุชูุถู„ ุงู†ุง
1100
+
1101
+ 276
1102
+ 00:28:24,140 --> 00:28:29,680
1103
+ ุจูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ .. ุงู†ุง ุจูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ Y ู„ูˆ ุจุงู„ู†ุณุจุฉ
1104
+
1105
+ 277
1106
+ 00:28:29,680 --> 00:28:36,700
1107
+ ู„ X ุทูŠุจ ุงู†ุช ู…ู† ุงู„ุตูุฑ ุงู„ู„ูŠ ู‡ูˆ ุงุฑุจุนุฉ ู„ูŠู‡ XุŸู…ุงู„ูƒุŸ ุทูŠุจ
1108
+
1109
+ 278
1110
+ 00:28:36,700 --> 00:28:41,480
1111
+ ุงุถุญูƒูˆุง ุฒูŠู‡ ู„ุฃ ู„ูˆ ูƒุงู† ู„ูˆ ุงู„ .. ู„ูˆ ุงู„ ู‚ุตุฏ ู…ู† Y ุชุณูˆู‘ุฑ
1112
+
1113
+ 279
1114
+ 00:28:41,480 --> 00:28:46,000
1115
+ ู…ู† X ู„ูˆ ูƒุงู†ุชุด ูู„ุงู„ Y ุฌุฏุฑ ุงู„ X ุฃุจุณูˆู„ูŠูˆุช ุงู„ X
1116
+
1117
+ 280
1118
+ 00:28:46,000 --> 00:28:51,420
1119
+ ุฃุจุณูˆู„ูŠูˆุช ูู„ุงู„ X ุทูŠุจ ู‡ุชูƒูˆู† ุนู„ู‰ ุงู„ุฌู‡ุชูŠู†ุŸ ูƒูŠู ุญุงู„ูƒ
1120
+
1121
+ 281
1122
+ 00:28:51,420 --> 00:28:54,700
1123
+ ุงู†ุช ุจุตูŠุง ุจุตูŠูƒ ุงู„ุฏูˆุฑุฉ .. ุงุณุชู†ู‰ ุดูˆูŠุฉ ุจุตูŠูƒ ุงู„ุฏูˆุฑุฉ
1124
+
1125
+ 282
1126
+ 00:28:54,700 --> 00:28:57,780
1127
+ ุญูˆุงู„ูŠู‡ุง ู†ูุณู‡ุง ู…ุด ุงูŠู‡ุŸ ุงู‡ ุงู‡ ู„ุฅู† ุนู„ู‰ ูŠู…ูŠู† ู…ุญูˆุฑูƒ
1128
+
1129
+ 283
1130
+ 00:28:57,780 --> 00:29:02,240
1131
+ ุฒูŠู‡ู… ู…ุงุฌูŠุจุชุด ุฌุฏูŠุฏ ุทูŠุจ
1132
+
1133
+ 284
1134
+ 00:29:02,240 --> 00:29:04,460
1135
+ ู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„
1136
+
1137
+ 285
1138
+ 00:29:07,670 --> 00:29:13,590
1139
+ ู…ุซุงู„ ุชู„ุงุชุฉ ุชู„ุงุชุฉ
1140
+
1141
+ 286
1142
+ 00:29:13,590 --> 00:29:17,210
1143
+ ู‡ูŠ ุณุคุงู„ ุชุณุนุฉ ูˆ ุนุดุฑูŠู† ู…ู† ุงู„ูƒุชุงุจ ูŠู‚ูˆู„ ุงุญุตู„ ุนู„ู‰ ูƒู…ูŠุฉ
1144
+
1145
+ 287
1146
+ 00:29:17,210 --> 00:29:26,150
1147
+ ุงู„ู…ุฌุณู… ุงุญุตู„ ุนู„ู‰ ูƒู…ูŠุฉ ุงู„ู…ุฌุณู…
1148
+
1149
+ 288
1150
+ 00:29:26,150 --> 00:29:28,310
1151
+ ู†ุญุชุงุฌ ุญุฌู… ุงู„ู…ุฌุณู…
1152
+
1153
+ 289
1154
+ 00:29:37,130 --> 00:29:44,690
1155
+ ุชุญูˆู„ ุฅู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ู†ุทู‚ุฉ
1156
+
1157
+ 290
1158
+ 00:29:44,690 --> 00:29:51,910
1159
+ ู…ุฌู…ูˆุนุฉ ู…ู† ู…ุฌู…ูˆุนุฉ
1160
+
1161
+ 291
1162
+ 00:29:51,910 --> 00:30:01,070
1163
+ ู…ู† Y ุชุณุงูˆูŠ X ูˆ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน
1164
+
1165
+ 292
1166
+ 00:30:06,520 --> 00:30:18,520
1167
+ the y axis ุญูˆุงู„ูŠ ุงู„ู…ุญูˆุฑ y by using ุจุงุณุชุฎุฏุงู…
1168
+
1169
+ 293
1170
+ 00:30:18,520 --> 00:30:32,580
1171
+ ู†ู…ุฑุง a the shell method ู†ู…ุฑุง b the washer method
1172
+
1173
+ 294
1174
+ 00:30:45,870 --> 00:30:46,910
1175
+ ู‚ูˆู„ู†ุงู‡ุง ุจุฑุณู…ู‡ุง
1176
+
1177
+ 295
1178
+ 00:30:53,920 --> 00:30:58,380
1179
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ุจูŠู‚ูˆู„ ู‡ุงุช ุงู„ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู…ุชูˆู„ุฏ ู…ู†
1180
+
1181
+ 296
1182
+ 00:30:58,380 --> 00:31:04,820
1183
+ ุฏูˆุฑุงู† ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุฏูˆุฏุฉ ุจุงู„ุฎุท Y ุชุณุงูˆูŠ X ุจุงู„ู…ู†ุญู†ู‰ Y
1184
+
1185
+ 297
1186
+ 00:31:04,820 --> 00:31:10,080
1187
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุน ูˆุงู„ุฏูˆุฑุงู† ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ุจุทุฑูŠู‚ุชูŠู†
1188
+
1189
+ 298
1190
+ 00:31:10,080 --> 00:31:13,700
1191
+ ุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ู‡ูˆ ุทุฑูŠู‚ุฉ shell method ุงู„ู„ูŠ ุทุฑูŠู‚ุชู†ุง
1192
+
1193
+ 299
1194
+ 00:31:13,700 --> 00:31:19,080
1195
+ ู‚ุจู„ ู‚ู„ูŠู„ ูˆุงู„ุชุงู†ูŠุฉ ุงู„ washer method ุทุฑูŠู‚ุชู†ุง ุงู„ู„ูŠ ู‡ูˆ
1196
+
1197
+ 300
1198
+ 00:31:19,080 --> 00:31:20,920
1199
+ ูŠูˆู… ุฃู…ุณ ุงู„ุฃูˆู„
1200
+
1201
+ 301
1202
+ 00:31:23,160 --> 00:31:29,460
1203
+ ุจู†ุฑุณู… ูˆ ุจุนุฏ ุฐู„ูƒ ุจูŠุตูŠุฑ ุฎูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ
1204
+
1205
+ 302
1206
+ 00:31:29,460 --> 00:31:35,040
1207
+ Y ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุงุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ููŠ ุงู† ุงู„ู…ู†ุญู†ุฉ Y
1208
+
1209
+ 303
1210
+ 00:31:35,040 --> 00:31:41,540
1211
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุน ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุงู„ู…ู†ุญู†ุฉ ู‡ุฌูŠู„ูƒ
1212
+
1213
+ 304
1214
+ 00:31:41,540 --> 00:31:41,940
1215
+ ู‡ูŠูƒ
1216
+
1217
+ 305
1218
+ 00:31:44,760 --> 00:31:52,380
1219
+ ุงู„ุฎุท ุงู„ุชุงู†ูŠ Y ุชุณุงูˆูŠ X ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ X ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฎุท
1220
+
1221
+ 306
1222
+ 00:31:52,380 --> 00:31:59,420
1223
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ X ู‡ุฐุง Y ุชุณุงูˆูŠ X
1224
+
1225
+ 307
1226
+ 00:31:59,420 --> 00:32:04,180
1227
+ ุชุฑุจูŠุฉ ุญุตุฑูˆุง ุงู„ู…ู†ุทู‚ุฉ ููŠู…ุง ุจูŠู†ู‡ู… ุงู„ู„ูŠ ุงู„ู…ู†ุทู‚ุฉ
1228
+
1229
+ 308
1230
+ 00:32:04,180 --> 00:32:09,570
1231
+ ุงู„ู…ุถู„ู„ุฉ ุฏูŠู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ุฉ ู„ุงุจุฏู‡ุง ุชุฏูˆุฑ ุญูˆุงู„ูŠู†
1232
+
1233
+ 309
1234
+ 00:32:09,570 --> 00:32:15,150
1235
+ ู…ุญูˆุฑ Y ุชู…ุงู…ุŸ ู…ุฏุงู† ุจุฏู‡ุง ุชุฏูˆุฑ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ูŠุจู‚ู‰
1236
+
1237
+ 310
1238
+ 00:32:15,150 --> 00:32:22,390
1239
+ ุงุญู†ุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู†
1240
+
1241
+ 311
1242
+ 00:32:22,390 --> 00:32:29,110
1243
+ ู„ู…ุญูˆุฑ YูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู…ู† ู‡ู†ุง ุฑุณู…ุช ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ Y
1244
+
1245
+ 312
1246
+ 00:32:29,110 --> 00:32:34,970
1247
+ ูˆูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุชุจุฑ ุงู„ุงุฑุชูุงุน
1248
+
1249
+ 313
1250
+ 00:32:34,970 --> 00:32:40,690
1251
+ ุงู„ุฌุงู†ุจูŠ ู„ู„ู€ cylindrical shell ุจุฏูŠ ุฃุนุฑู ู‚ุฏุงุด ุทูˆู„
1252
+
1253
+ 314
1254
+ 00:32:40,690 --> 00:32:48,490
1255
+ ุงู„ุฎุท ุงู„ุฃุฎุถุฑ ู‡ุฐุง ุจู‚ูˆู„ู‡ ุชู…ุงู… ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ู‡ุฐุง Y ุชุณูˆู‰
1256
+
1257
+ 315
1258
+ 00:32:48,490 --> 00:32:57,620
1259
+ Xูˆู…ู† ู‡ู†ุง ู„ู‡ู†ุง ู‡ุฐุง Y ุชุณูˆู‰ X ุชุฑุจูŠุนุŒ ุฅุฐุง ู‡ุฐุง ุงู„ุฎุท
1260
+
1261
+ 316
1262
+ 00:32:57,620 --> 00:33:04,120
1263
+ ูŠูƒูˆู† ุงู„ูุฑู‚ ุจูŠู†ู‡ู… ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ X ู†ุงู‚ุต X ุชุฑุจูŠุนุŒ ู‡ุฐุง
1264
+
1265
+ 317
1266
+ 00:33:04,120 --> 00:33:12,240
1267
+ ุงู„ุจุนุฏุŒ ู‡ุฐุง ุงู„ุจุนุฏ ุจูŠูƒูˆู† X ู†ุตู ู‚ุทุฑ ู…ู† ุงู„ู„ูŠ ู‡ูˆ
1268
+
1269
+ 318
1270
+ 00:33:12,240 --> 00:33:18,810
1271
+ cylindrical shellุจุฏู„ุฉ ุงู„ X ุณุชุชุบูŠุฑ ู…ู† Zero ู„ุบุงูŠุฉ
1272
+
1273
+ 319
1274
+ 00:33:18,810 --> 00:33:25,760
1275
+ ุงุจุตุฑ ู‚ุฏุงุดูŠุจู‚ู‰ ุจุฏูŠ ุงุนุฑู ู‡ู†ุง ุงุฎุฑ ุญุงุฌุฉ ู„ุฐู„ูƒ ุจุฏูŠ ุงุญู„ูŠ
1276
+
1277
+ 320
1278
+ 00:33:25,760 --> 00:33:31,540
1279
+ ุงู„ู…ุนุงุฏู„ุชูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถู‡ู… ูŠุจู‚ู‰ ุงู†ุง ุนู†ุฏูŠ Y ุชุณุงูˆูŠ X
1280
+
1281
+ 321
1282
+ 00:33:31,540 --> 00:33:39,060
1283
+ ุชุฑุจูŠุฉ ูˆุนู†ุฏูŠ Y ุชุณุงูˆูŠ X ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ุง ุจู‚ุฏุฑ ุงู‚ูˆู„ X
1284
+
1285
+ 322
1286
+ 00:33:39,060 --> 00:33:44,820
1287
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ูŠุณุงูˆูŠ Zero ุงูˆ ู„ูˆ ุงุฎุฏุช X ุนุงู…ู„ ู…ุดุชุฑูƒ
1288
+
1289
+ 323
1290
+ 00:33:44,820 --> 00:33:49,940
1291
+ ุจุตูŠุฑ X ู†ุงู‚ุต ูˆุงุญุฏ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ X ูŠุณุงูˆูŠ Zero ูˆ X
1292
+
1293
+ 324
1294
+ 00:33:49,940 --> 00:33:55,790
1295
+ ูŠุณุงูˆูŠ ูˆุงุญุฏูŠุจู‚ู‰ ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุน ุงู„ุฃูˆู„ู‰ ุนู†ุฏ ุงู„ู€0 ูˆู†ู‚ุทุฉ
1296
+
1297
+ 325
1298
+ 00:33:55,790 --> 00:34:02,850
1299
+ ุงู„ุชู‚ุงุทุน ุงู„ุชุงู†ูŠุฉ ุนู†ุฏ ุงู„ู€1 ูŠุจู‚ู‰ ุจุตูŠุฑ ุงู„ู€Volume V ุจุฏู‰
1300
+
1301
+ 326
1302
+ 00:34:02,850 --> 00:34:11,050
1303
+ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† 0 ู„ุบุงูŠุฉ 1 ู„ู„ุฅุชู†ูŠู† ุจุงูŠ X ููŠ ุงู„ F of X
1304
+
1305
+ 327
1306
+ 00:34:11,050 --> 00:34:15,390
1307
+ ุงู„ู„ู‰ ู‡ู…ุงู† X ู†ุงู‚ุต X ุชุฑุจูŠุฉ
1308
+
1309
+ 328
1310
+ 00:34:20,080 --> 00:34:25,560
1311
+ ูŠุจู‚ู‰ X ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ ู…ูŠู†ุŸ
1312
+
1313
+ 329
1314
+ 00:34:25,560 --> 00:34:32,620
1315
+ ุฅู„ู‰ DX ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุณุงูˆูŠ 2ฯ€ ุชูƒู…ู„ ู…ู† 0 ู„1 ู„ู„ X
1316
+
1317
+ 330
1318
+ 00:34:32,620 --> 00:34:40,820
1319
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ูŠุจู‚ู‰ 2ฯ€ ูˆู‡ุฐู‡
1320
+
1321
+ 331
1322
+ 00:34:40,820 --> 00:34:44,640
1323
+ ุนุจุงุฑุฉ ุนู† X ุชูƒูŠูŠุจ ุนู„ู‰ 3
1324
+
1325
+ 332
1326
+ 00:34:47,470 --> 00:34:51,390
1327
+ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ู‡ุฐุง ู…ุฑุฉ ุชุงู†ูŠุฉ ูˆู‡ูˆ ุขุฎุฑ ู…ุซุงู„ ููŠ ู‡ุฐุง ุงู„
1328
+
1329
+ 333
1330
+ 00:34:51,390 --> 00:34:55,670
1331
+ section ู‚ุงู„ ู‡ุงุชู„ูŠ ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู…ุชูˆู„ุฏ ู…ู† ุฏูˆุฑุงู†
1332
+
1333
+ 334
1334
+ 00:34:55,670 --> 00:34:59,990
1335
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจุงู„ู…ู†ุญู†ู‰ Y ูŠุณุงูˆูŠ 2X ู†ุงู‚ุต X ุชุฑุจูŠุฉ
1336
+
1337
+ 335
1338
+ 00:34:59,990 --> 00:35:04,810
1339
+ ูˆุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… Y ุชุณุงูˆูŠ X ูˆุงู„ุฏูˆุฑุงู† ุจุฏูŠ ูŠูƒูˆู† ู…ุฑุฉ
1340
+
1341
+ 336
1342
+ 00:35:04,810 --> 00:35:09,950
1343
+ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ูˆู…ุฑุฉ ุญูˆุงู„ูŠู† ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ Y ุงู„ู‡ู…ูŠู†
1344
+
1345
+ 337
1346
+ 00:35:09,950 --> 00:35:16,710
1347
+ X ูŠุณุงูˆูŠ Yู†ุนูˆุฏ ู„ู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… Y2SWX ู†ุนูˆุฏ ู„ู‡ุฐุง
1348
+
1349
+ 338
1350
+ 00:35:16,710 --> 00:35:22,810
1351
+ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ุทุจุนุง parabola ุงู†ู‡ Y ุฏู„ ููŠ X ูˆ
1352
+
1353
+ 339
1354
+ 00:35:22,810 --> 00:35:26,450
1355
+ X ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ parabola ุจุณ ู…ุนู…ูˆู„ุฉ ู„ู‡ุง
1356
+
1357
+ 340
1358
+ 00:35:26,450 --> 00:35:30,310
1359
+ shift ุงุฐุง ุจุฏู‰ ุงุนุฑู ูˆูŠู† ุงู„ vertex ุจุงู„ุถุจุท ุชุจุน ู‡ุฐู‡ ุงู„
1360
+
1361
+ 341
1362
+ 00:35:30,310 --> 00:35:36,500
1363
+ parabola ุงุฐุง ุจุชุฑูˆุญ ุงุนู…ู„ ุงูƒู…ุงู„ ู„ู„ู…ุฑุจุนูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ
1364
+
1365
+ 342
1366
+ 00:35:36,500 --> 00:35:42,500
1367
+ ุฌูŠุช ู‚ู„ุช Y ุชุณุงูˆูŠ ุจุฏู†ุง ู†ูƒู…ู„ู‡ ู…ุฑุจุน ูŠุนู†ูŠ ู‚ุฏุงุด ู…ุถูŠู ูˆ
1368
+
1369
+ 343
1370
+ 00:35:42,500 --> 00:35:50,400
1371
+ ู†ุทุฑุญ ุงุฑุจุนุฉ ูˆู„ุง ูˆุงุญุฏ ูŠุนู†ูŠ ุงู†ุช ุจุชุญุฐุฑ ุชุญุฐูŠุฑ ุทูŠุจ ู…ุดุงู†
1372
+
1373
+ 344
1374
+ 00:35:50,400 --> 00:35:57,710
1375
+ ุชุนุฑู ู‚ุฏุงุด ูˆ ู…ุงุญุฏุด ูŠูˆู„ุฏ ุชุงู†ูŠ ุจุฑู†ุงู…ุฌ ู…ุถูŠู ู…ุฑุจุนู…ุนุงู…ู„
1376
+
1377
+ 345
1378
+ 00:35:57,710 --> 00:36:05,710
1379
+ x ุนู„ู‰ ุฃุฑุจุน ุฃู…ุซุงู„ ู…ุนุงู…ู„ x ุชุฑุจูŠุฉ
1380
+
1381
+ 346
1382
+ 00:36:09,680 --> 00:36:16,180
1383
+ ุจู‚ูˆู„ ู…ุฑุจุน ู…ุนุงู…ู„ X ูƒุฏุงุดุŸ ุฃุฑุจุนุฉ ุฃุฑุจุนุฉ ุฃู…ุซุงู„ ู…ุนุงู…ู„ X
1384
+
1385
+ 347
1386
+ 00:36:16,180 --> 00:36:20,700
1387
+ ุชุฑุจูŠุฉ ุฃุฑุจุนุฉ ููŠ ูˆุงุญุฏ ุชู…ุงู…ุŸ ุงู…ุง ู‡ูˆ ูˆุงุญุฏ ุฌุฏ ูˆ ุงุฑู…ู‰
1388
+
1389
+ 348
1390
+ 00:36:20,700 --> 00:36:24,520
1391
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ููŠ ูƒุฏุงุดุŸ ูŠุจู‚ู‰ ุจุถูŠู ูˆุงุญุฏ
1392
+
1393
+ 349
1394
+ 00:36:24,520 --> 00:36:31,640
1395
+ ูˆ ุจุทุฑุญ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง Y ุจุฏูŠ ุณุงูˆูŠ ูˆุงุญุฏ ู†ุงู‚ุต ูˆุงุญุฏ
1396
+
1397
+ 350
1398
+ 00:36:31,640 --> 00:36:38,560
1399
+ ุฒูŠุฏูŠ ุงุชู†ูŠู† X ู†ุงู‚ุต X ุชุฑุจูŠุฉู‡ุฐุง ุจุฏูŠ ุงูƒุชุจู‡ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
1400
+
1401
+ 351
1402
+ 00:36:38,560 --> 00:36:44,080
1403
+ ุงู†ู‡ ู‡ุฐุง ู‡ุฐุง ุงู„ Y ๏ฟฝ๏ฟฝุงู‚ุต ูˆุงุญุฏ ู‡ุฐุง ูƒู„ู‡ ุจุฏูŠ ุงุฎุฏ ู…ู†ู‡
1404
+
1405
+ 352
1406
+ 00:36:44,080 --> 00:36:49,820
1407
+ ู†ุงู‚ุต ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ุถุงู„ X ุชุฑุจูŠู‡ ูŠุนู†ูŠ ู†ุงู‚ุต ุงุชู†ูŠู† X
1408
+
1409
+ 353
1410
+ 00:36:49,820 --> 00:36:58,320
1411
+ ุฒุงุฆุฏ ูˆุงุญุฏ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู† Y ู†ุงู‚ุต ูˆุงุญุฏูŠุณุงูˆูŠ ุงู„ู†ุงู‚ุต X
1412
+
1413
+ 354
1414
+ 00:36:58,320 --> 00:37:04,320
1415
+ ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ Parabola ูˆ ุงู„ vertex
1416
+
1417
+ 355
1418
+ 00:37:04,320 --> 00:37:14,780
1419
+ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ Parabola open Down ูˆู„ุง UpุŸ
1420
+
1421
+ 356
1422
+ 00:37:14,780 --> 00:37:23,160
1423
+ Down ุจุณุจุจ ุงู„ุฅุดุงุฑุฉ ุงู„ุณุงู„ุจุฉ ูŠุจู‚ู‰ open down with
1424
+
1425
+ 357
1426
+ 00:37:23,160 --> 00:37:25,760
1427
+ vertex
1428
+
1429
+ 358
1430
+ 00:37:27,210 --> 00:37:35,510
1431
+ ูŠุจู‚ู‰ H ูˆ K ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐู‡
1432
+
1433
+ 359
1434
+ 00:37:35,510 --> 00:37:40,690
1435
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆุงุญุฏ ูˆ ุฌูŠุช ุทุงู„ุน ู‡ู†ุง ู‡ุฐู‡ ูˆุงุญุฏ
1436
+
1437
+ 360
1438
+ 00:37:40,690 --> 00:37:46,470
1439
+ ูŠุจู‚ู‰ ุฃุณุงุฑุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ
1440
+
1441
+ 361
1442
+ 00:37:46,470 --> 00:37:50,730
1443
+ ุชู‚ุน ุนู„ู‰ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ูˆ ููŠ ู†ูุณ ุงู„ูˆู‚ุช
1444
+
1445
+ 362
1446
+ 00:37:59,220 --> 00:38:06,910
1447
+ ุงู„ุณุคุงู„ ู‡ูˆ ู‡ู„ ุงู„ Parabola ุชู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ุŸู†ุนู… ู„ูŠุดุŸ
1448
+
1449
+ 363
1450
+ 00:38:06,910 --> 00:38:12,490
1451
+ ุงู† ู„ูˆ ุญุทูŠุช ุงู„ X ุจ Zero ูˆ Y ุจ Zero ูŠุจู‚ู‰ ุงู„ parabola
1452
+
1453
+ 364
1454
+ 00:38:12,490 --> 00:38:18,170
1455
+ ู‡ุฐู‡ ู„ูˆ ุฌูŠุช ุฑุณู…ุชู‡ุง ู‡ุชุงุฎุฏ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุงู„ุดูƒู„ ุงู„ู„ูŠ
1456
+
1457
+ 365
1458
+ 00:38:18,170 --> 00:38:22,990
1459
+ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ parabola ูŠุจู‚ู‰ ุงู„ู…ู†ุทู‚ุฉ
1460
+
1461
+ 366
1462
+ 00:38:22,990 --> 00:38:30,250
1463
+ ุงู„ู„ูŠ ู…ุญุตูˆุฑุฉ ููŠู…ุง ุจูŠู†ู‡ู…ุง ู„ู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู…ู†
1464
+
1465
+ 367
1466
+ 00:38:30,250 --> 00:38:36,080
1467
+ ู‡ู†ุง ุจุฏุฃู†ุง ุงู„ุญู„ ู†ู…ุฑ ุฃูŠู‡ุŸุงู„ุฏูˆุฑุงู† ูŠูƒูˆู† ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y
1468
+
1469
+ 368
1470
+ 00:38:36,080 --> 00:38:43,880
1471
+ ุฌู„ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ูŠุจู‚ู‰ ุจุฏุฑุญ ุฃุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ
1472
+
1473
+ 369
1474
+ 00:38:43,880 --> 00:38:50,800
1475
+ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู† ูŠุจู‚ู‰ ู‡ุฐุง ุฎุท ูŠู‚ุทุน
1476
+
1477
+ 370
1478
+ 00:38:50,800 --> 00:39:00,270
1479
+ ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ ุฌูŠุช
1480
+
1481
+ 371
1482
+ 00:39:00,270 --> 00:39:06,530
1483
+ ู‡ู†ุง ุฅู„ู‰ ุฃุณูู„ ู‡ุฐุง ุงู„ุจุนุฏ ุจุฏูŠ ูŠูƒูˆู† X ุงู„ู„ูŠ ู‡ูˆ ู…ู† ู†ุตู
1484
+
1485
+ 372
1486
+ 00:39:06,530 --> 00:39:13,470
1487
+ ุงู„ู‚ุทุฑ ุชุจุน ุฏุงุฆุฑุฉ cylindrical shell ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ
1488
+
1489
+ 373
1490
+ 00:39:13,470 --> 00:39:20,130
1491
+ ุฃุดูˆู ุงู„ X ุณุชุชุบูŠุฑ ู…ู† ูˆูŠู† ู„ูˆูŠู† ุฃูˆู„ ู‚ูŠู…ุฉ Zero ูˆ ุฃุฎุฑ
1492
+
1493
+ 374
1494
+ 00:39:20,130 --> 00:39:27,160
1495
+ ู‚ูŠู…ุฉ ูƒุฏู‡ุด ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ volume VุจุฏูŠ
1496
+
1497
+ 375
1498
+ 00:39:27,160 --> 00:39:34,360
1499
+ ุฃุณุงูˆูŠ ุชูƒุงู…ู„ ู„ู„ุฅุชู†ูŠู† by X ูˆู‡ุฐุง ุงู„ูƒู„ุงู… ู…ู† Zero ู„ุบุงูŠุฉ
1500
+
1501
+ 376
1502
+ 00:39:34,360 --> 00:39:39,720
1503
+ ูˆุงุญุฏ ู„ู„ F of X F of X ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1504
+
1505
+ 377
1506
+ 00:39:39,720 --> 00:39:55,830
1507
+ ู‡ุฐู‡ุŒ ู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ู‡ู†ุงุŒ ุงู„ู„ูŠ ู‡ูŠ mainู†ู‚ุต X ุชุฑุจูŠู‡ ู†ู‚ุต
1508
+
1509
+ 378
1510
+ 00:39:55,830 --> 00:39:57,190
1511
+ X ุชุฑุจูŠู‡
1512
+
1513
+ 379
1514
+ 00:40:00,190 --> 00:40:08,950
1515
+ ูŠุจู‚ู‰ ู‡ุฐุง ููŠ ุงุชู†ูŠู† ุงูƒุณ ู†ุงู‚ุต ุงูƒุณ ุชุฑุงุจูŠุฉ ู†ุงู‚ุต ุงูƒุณ ูƒู„ู‡
1516
+
1517
+ 380
1518
+ 00:40:08,950 --> 00:40:13,870
1519
+ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ุงู„ู‰ ุฏูŠ ุงูƒุณ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ
1520
+
1521
+ 381
1522
+ 00:40:13,870 --> 00:40:19,750
1523
+ ุงุชู†ูŠู† ุจุงูŠ ุชูƒุงู…ู„ ู…ู† ุฒูŠุฑูˆ ู„ูˆุงุญุฏู‡ุฐุง ุงู„ู€ X ุฎู„ู‘ูŠู‡ุง ุจุฑุง
1524
+
1525
+ 382
1526
+ 00:40:19,750 --> 00:40:25,630
1527
+ ุฒูŠ ู…ุง ู‡ูŠ ูˆ ุนู†ุฏูƒ ุงุชู†ูŠู† X ูˆ ู†ุงู‚ุต X ุจูŠุจู‚ู‰ X ูˆุงุญุฏุฉ
1528
+
1529
+ 383
1530
+ 00:40:25,630 --> 00:40:32,750
1531
+ ูŠุจู‚ู‰ ู‡ุฐุง X ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ุฃูˆ ุงู„
1532
+
1533
+ 384
1534
+ 00:40:32,750 --> 00:40:40,610
1535
+ volume V ุจุฏู‡ ูŠุณุงูˆูŠู‡ูŠ ุงุชู†ูŠู† ุจุงูŠ ุจุฑุง ูˆู‡ูŠ ุชูƒุงู…ู„ ู…ู†
1536
+
1537
+ 385
1538
+ 00:40:40,610 --> 00:40:46,530
1539
+ Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ ู„ู„ X ุชุฑุจูŠู‡ ู†ุงู‚ุต X ุชุฑุจูŠู‡ X ุชูƒูŠูŠุจ X
1540
+
1541
+ 386
1542
+ 00:40:46,530 --> 00:40:52,810
1543
+ ุชุฑุจูŠู‡ ู†ุงู‚ุต X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุงู„ูŠ ุฏูŠูƒุช ูŠุจู‚ู‰ ู‡ุฐุง
1544
+
1545
+ 387
1546
+ 00:40:52,810 --> 00:41:00,250
1547
+ ุงุชู†ูŠู† ุจุงูŠ ููŠ X ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต X ุฃุฑุจุน ุนู„ู‰
1548
+
1549
+ 388
1550
+ 00:41:00,250 --> 00:41:07,640
1551
+ ุฃุฑุจุนุฉ ูƒู„ู‡ ู…ู† Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงุชู†ูŠู† ุจุงูŠููŠ ุชู„ุช
1552
+
1553
+ 389
1554
+ 00:41:07,640 --> 00:41:12,800
1555
+ ู†ุงู‚ุต ุฑุจุน ุนู…ู„ู†ุงู‡ุง ู‚ุจู„ ุดูˆูŠุฉ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ุงุด ูŠุจู‚ู‰
1556
+
1557
+ 390
1558
+ 00:41:12,800 --> 00:41:18,960
1559
+ ุงู„ู†ุชูŠุฌุฉ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ุงู„ุขู† ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ
1560
+
1561
+ 391
1562
+ 00:41:18,960 --> 00:41:25,700
1563
+ ู†ู…ุฑุง V ู†ู…ุฑุง V ุจุฏุง ุนูŠุฏ ุงู„ุฑุณู… ุชุงู†ูŠ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุง
1564
+
1565
+ 392
1566
+ 00:41:25,700 --> 00:41:32,380
1567
+ ู‚ุนุฏู†ุง ุงู„ุฑุณู… ุชุงู†ูŠ ูˆู‚ูˆู„ู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y
1568
+
1569
+ 393
1570
+ 00:41:32,380 --> 00:41:41,100
1571
+ ุชู…ุงู…ุŸุงู„ุฎุท Y ุชุณุงูˆูŠ X ู‡ุฐุง ุงู„ุฎุท Y ุชุณุงูˆูŠ X ุฌูŠู†ุง ุนู†ุฏู‡
1572
+
1573
+ 394
1574
+ 00:41:41,100 --> 00:41:46,780
1575
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ู‡ุฐู‡ ูˆุงุญุฏ ูˆ ุฑุณู…ู†ุง
1576
+
1577
+ 395
1578
+ 00:41:46,780 --> 00:41:56,040
1579
+ ุงู„ู…ู†ุญู†ุฉ ูู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุจู‡ุฐุง ุงู„ุดูƒู„ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุงูŠ
1580
+
1581
+ 396
1582
+ 00:41:56,040 --> 00:42:03,100
1583
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุงู„ุฏูˆุฑุงู† ุจุฏูŠ ูŠูƒูˆู† ุญูˆุงู„ูŠู† ุงู„ุฎุท
1584
+
1585
+ 397
1586
+ 00:42:03,100 --> 00:42:10,220
1587
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง main ุงู„ู„ูŠ ู‡ูˆ x ูŠุณุงูˆูŠ ูˆุงุญุฏุŒ ูƒูˆูŠุณุŒ
1588
+
1589
+ 398
1590
+ 00:42:10,220 --> 00:42:18,060
1591
+ ูŠุจู‚ู‰ ุจุฏูŠ ุงุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ
1592
+
1593
+ 399
1594
+ 00:42:18,060 --> 00:42:24,620
1595
+ ุงู„ุฏูˆุฑุงู†ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุชุจุฑ ู…ูŠู†ุŸ ุงู„ู€ cylindrical heightุŒ
1596
+
1597
+ 400
1598
+ 00:42:24,620 --> 00:42:30,680
1599
+ ุจุฏูŠ ู†ุต ุงู„ู‚ุทุฑุŒ ูŠุจู‚ู‰ ู‡ุฐุง ู„ูˆ ุฌูŠุช ู†ุฒู„ุช ู…ู† ู‡ู†ุง ูˆ ู‚ู„ุช
1600
+
1601
+ 401
1602
+ 00:42:30,680 --> 00:42:36,310
1603
+ ู‡ุฐุง ุงู„ุจุนุฏ ูƒู„ู‡ X ู„ุฃู† ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู‡ูŠ Zeroุงู„ุฏูˆุฑุงู†
1604
+
1605
+ 402
1606
+ 00:42:36,310 --> 00:42:42,190
1607
+ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ุญูˆุงู„ูŠู† ู„ู„ุฎุท X ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุฃูŠู†
1608
+
1609
+ 403
1610
+ 00:42:42,190 --> 00:42:50,090
1611
+ ู†ุตู ุงู„ู‚ุทุฑุŸ ูˆุงุญุฏ ู†ุงู‚ุต X ู…ู…ุชุงุฒ ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ูƒู„ู‡ุง ูˆู‡ุฐุง
1612
+
1613
+ 404
1614
+ 00:42:50,090 --> 00:42:59,210
1615
+ ู‡ูˆ ู†ุตู ุงู„ู‚ุทุฑ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุฐุง ูˆุงุญุฏ ู†ุงู‚ุต XูƒูˆูŠุณ ูŠุจู‚ู‰
1616
+
1617
+ 405
1618
+ 00:42:59,210 --> 00:43:06,550
1619
+ ุจุฏูŠ ูŠุตูŠุฑ ุงู„ volume ุฏูŠ ุจุฏูŠ ูŠุณุงูˆูŠ ุชูƒู…ู„ ู„ุงุชู†ูŠู† by
1620
+
1621
+ 406
1622
+ 00:43:06,550 --> 00:43:14,070
1623
+ ูˆุงุญุฏ ู†ุงู‚ุต six ู‡ุฐุง ุงู„ู„ูŠ ู‡ู…ูŠู† ู†ุตู ุงู„ู‚ุทุฑ ูุงู‡ู…ูŠู†ุŸ ููŠู‡ุŸ
1624
+
1625
+ 407
1626
+ 00:43:14,410 --> 00:43:17,990
1627
+ ุงู„ู€ Height ู‡ุฐุง ุงู„ุงุฑุชูุงุน ู‡ู„ ุงุฎุชู„ู ุนู† ุงู„ุงุฑุชูุงุน ุงู„ู„ูŠ
1628
+
1629
+ 408
1630
+ 00:43:17,990 --> 00:43:25,310
1631
+ ู‡ู†ุงูƒุŸ ู‡ูˆ ู‡ูˆ ูŠุจู‚ู‰ 2X ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูŠุจู‚ู‰ 2X ู†ุงู‚ุต X
1632
+
1633
+ 409
1634
+ 00:43:25,310 --> 00:43:31,690
1635
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ X ูˆุงู„ู€ X ุณุชุชุบูŠุฑ ู…ู† Zero
1636
+
1637
+ 410
1638
+ 00:43:31,690 --> 00:43:40,210
1639
+ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูƒู…ุง ู‡ูŠูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุฃูŠ ุงุชู†ูŠู† ุจุงูŠ ูˆ
1640
+
1641
+ 411
1642
+ 00:43:40,210 --> 00:43:46,410
1643
+ ุฃูŠ ุชูƒุงู…ู„ ู…ู† zero ู„ูุงูŠุฉ ูˆุงุญุฏ ูˆู‡ู†ุง ูˆุงุญุฏ ู†ุงู‚ุต x
1644
+
1645
+ 412
1646
+ 00:43:46,410 --> 00:43:54,080
1647
+ ูุงู‡ู…ูŠู†ุŸููŠ ุงู„ู€ x ู†ุงู‚ุต x ุชุฑุจูŠุน ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ dx
1648
+
1649
+ 413
1650
+ 00:43:54,080 --> 00:44:02,100
1651
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2ฯ€ูŠ ุชูƒู…ู„ ู…ู† zero ู„1 ูŠุจู‚ู‰
1652
+
1653
+ 414
1654
+ 00:44:02,100 --> 00:44:10,290
1655
+ x ู†ุงู‚ุต x ุชุฑุจูŠุน ู†ุงู‚ุต x ุชุฑุจูŠุน ูˆุฒุงุฆุฏ x ุชูƒูŠูŠุจูƒู„ู‡
1656
+
1657
+ 415
1658
+ 00:44:10,290 --> 00:44:16,270
1659
+ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ DX ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ
1660
+
1661
+ 416
1662
+ 00:44:16,270 --> 00:44:23,410
1663
+ ุชูƒู…ู„ ู…ู† Zero ู„ุงุญู‚ ุนู† DX ู…ุงููŠุด ุบูŠุฑู‡ุง ูˆู†ู‚ุต ุงุชู†ูŠู† X
1664
+
1665
+ 417
1666
+ 00:44:23,410 --> 00:44:30,130
1667
+ ุชุฑุจูŠุน ูˆุฒุงุฆุฏ X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ ู…ู†ุŸ ุงู„ู‰ DX
1668
+
1669
+ 418
1670
+ 00:44:30,130 --> 00:44:36,780
1671
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠุงูƒุณ ุชุฑุจูŠู‡ ุนุงู„ู‰
1672
+
1673
+ 419
1674
+ 00:44:36,780 --> 00:44:47,100
1675
+ ุงุชู†ูŠู† ู†ุงู‚ุต ุชู„ุชูŠู† ุงูƒุณ ุชูƒูŠุจ ุงูˆ ู‡ู†ุง ุฒุงุฆุฏ ุงูƒุณ ุฃุณ ุงุฑุจุน
1676
+
1677
+ 420
1678
+ 00:44:47,100 --> 00:44:52,660
1679
+ ุนุงู„ู‰ ุงุฑุจุน ู…ู† ุฒูŠุฑูˆ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
1680
+
1681
+ 421
1682
+ 00:44:52,660 --> 00:45:04,890
1683
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† by ููŠู‡ ู†ุต ู†ุงู‚ุต ุชู„ุช ุฒุงุฆุฏ ุฑุงุจุนูƒูŠูุŸ ุงู‡
1684
+
1685
+ 422
1686
+ 00:45:04,890 --> 00:45:10,430
1687
+ ุชู„ุชูŠู† ู‡ุฐุง ูˆู„ุง ูŠู…ุง ูŠุจู‚ู‰ ู†ุต ู†ุงู‚ุต ุชู„ุชูŠู† ุฒูŠ ุฑุจุน ููŠ
1688
+
1689
+ 423
1690
+ 00:45:10,430 --> 00:45:16,790
1691
+ ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ
1692
+
1693
+ 424
1694
+ 00:45:16,790 --> 00:45:24,020
1695
+ ุงู„ู…ุถุงุนู ุงู„ู…ุดุชุฑูƒ ูƒู„ู‡ ู„ู‡ู… ู„ู‡ ู‚ุฏุงุด ุงุชู†ุงุด12 ุนู„ู‰ 2 ู‡ูŠ 6
1696
+
1697
+ 425
1698
+ 00:45:24,020 --> 00:45:33,600
1699
+ ููŠ 1 ุจ 6 ู†ู‚ุต 12 3 ููŠ 4 ููŠ 2 8 12 ุนู„ู‰ 4 ู‡ูŠ ู‚ุฏุงุด 3
1700
+
1701
+ 426
1702
+ 00:45:34,740 --> 00:45:40,960
1703
+ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ุฃูˆ ุณุชุฉ ุชุณุนุฉ ูŠุจู‚ู‰ ุงุชู†ูŠู† ุจุงูŠ ููŠ ูˆุงุญุฏ ุนู„ู‰
1704
+
1705
+ 427
1706
+ 00:45:40,960 --> 00:45:48,140
1707
+ ุงุชู†ุงุด ูŠุจู‚ู‰ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ูƒุฐู„ูƒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุญุฌู… ุงู„ู„ูŠ
1708
+
1709
+ 428
1710
+ 00:45:48,140 --> 00:45:53,360
1711
+ ู…ูˆุฌูˆุฏ ู‡ู†ุง ู„ุญุฏ ู‡ู†ุง stop ุงู†ุชู‡ู‰ ู‡ุฐุง ุงู„ section ุงู„ู„ูŠ
1712
+
1713
+ 429
1714
+ 00:45:53,360 --> 00:45:57,080
1715
+ ู‡ูˆ ุณุชุฉ ุงุชู†ูŠู† ูˆุนู„ูŠูƒู… ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„
1716
+
1717
+ 430
1718
+ 00:46:00,430 --> 00:46:09,110
1719
+ ูŠุจู‚ู‰ exercises ุณุชุฉ ุงุชู†ูŠู† ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ
1720
+
1721
+ 431
1722
+ 00:46:09,110 --> 00:46:21,990
1723
+ ู„ู„ุงุญุฏุงุดุฑ ุงู„ู‚ุฏ ูˆู…ู† ุฎู…ุณุชุงุดุฑ ู„ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ุงู„ู‚ุฏ ูƒุฐู„ูƒ
1724
+
1725
+ 432
1726
+ 00:46:25,300 --> 00:46:29,740
1727
+ ู…ูŠู† ุงู„ู„ูŠ ู‚ุงู„ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ู„ุฃ ู„ุฅู† ู‡ุงุฌุฑ ู†ุถู„ ุนู„ู‰
1728
+
1729
+ 433
1730
+ 00:46:29,740 --> 00:46:31,420
1731
+ ุงู„ุดุฌุฑ ู†ุถู„ ุนู„ู‰ ุงู„ุดุฌุฑ ุชุงู†ูŠ
1732
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/778E9B2F8Qc_raw.srt ADDED
@@ -0,0 +1,1732 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,940 --> 00:00:25,320
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุจุฏุฃู†ุง ููŠู‡ุง
4
+
5
+ 2
6
+ 00:00:25,320 --> 00:00:31,060
7
+ ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงุณุชุฎุฏุงู… ุงู„ุชูƒุงู…ู„ ููŠ ุญุณุงุจ ุงู„ุญุฌูˆู… ูˆุงุฎุฏู†ุง
8
+
9
+ 3
10
+ 00:00:31,060 --> 00:00:35,140
11
+ ุนู„ู‰ ุฐู„ูƒ ุทุฑูŠู‚ุชูŠู† ุงู„ุทุฑูŠู‚ุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู†ุช ุทุฑูŠู‚ุฉ ุงู„ disk
12
+
13
+ 4
14
+ 00:00:35,140 --> 00:00:40,820
15
+ ูˆู‡ุฐุง ู„ู„ู…ุฌุณู… ุงู„ู…ุตู…ุฏ ุซู… ุฃุฎุฏู†ุง ุทุฑูŠู‚ุฉ ุงู„ washer ูˆู‡ุฐุง
16
+
17
+ 5
18
+ 00:00:40,820 --> 00:00:46,180
19
+ ู„ู„ู…ุฌุณู… ุงู„ู„ูŠ ููŠู‡ ุชุฌูˆูŠู ู…ู† ุงู„ุฏุงุฎู„ุงู„ูŠูˆู… ู†ุงุฎุฏ ุงู„ุทุฑูŠู‚ุฉ
20
+
21
+ 6
22
+ 00:00:46,180 --> 00:00:51,460
23
+ ุงู„ุซุงู„ุซุฉ ูˆู‡ูŠ ุทุฑูŠู‚ุฉ ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆุงู†ูŠุฉ ูŠุจู‚ู‰
24
+
25
+ 7
26
+ 00:00:51,460 --> 00:00:56,900
27
+ cylindrical shell ู‚ุดุฑุฉ ุฃุณุทูˆุงู†ูŠุฉ ุฃุนุทูŠูƒ ู…ุซุงู„ ู‡ุงุช
28
+
29
+ 8
30
+ 00:00:56,900 --> 00:00:59,480
31
+ ูˆุงุญุฏ ูŠุนุทูŠู†ูŠ ุฏูุชุฑ ูˆูŠุนุทูŠู†ูŠ ุฏูุชุฑูƒ ุฃุดูˆู
32
+
33
+ 9
34
+ 00:01:02,410 --> 00:01:07,330
35
+ ุงู„ุฏูุชุฑ ู‡ุฐุง ู„ูˆ ุนู…ู„ู†ุงู‡ ุนู„ู‰ ุดูƒู„ ุฃุณุทูˆุงู†ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„
36
+
37
+ 10
38
+ 00:01:07,330 --> 00:01:11,570
39
+ ุทุจุนุง ูŠุจู‚ู‰ ุฃูŠู‡ ุฃุณุทูˆุงู†ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ ุฒูŠ ู…ุง ุงู†ุชูˆุง
40
+
41
+ 11
42
+ 00:01:11,570 --> 00:01:15,790
43
+ ุดุงูŠููŠู† ุงู„ููƒุฑุฉ ู…ุง ุงู„ู…ูˆุถูˆุน ุจุฏูŠ ุฃุฌูŠุจ ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู„ูŠ
44
+
45
+ 12
46
+ 00:01:15,790 --> 00:01:22,020
47
+ ู‚ุฏุงู…ูŠ ู‡ุฐู‡ ูู„ูˆ ุฃุฎุฏุช ูˆุฑู‚ุฉ ู…ู† ุงู„ูˆุฑู‚ ุชุจุน ุงู„ุฏูุชุฑูŠุจู‚ู‰
48
+
49
+ 13
50
+ 00:01:22,020 --> 00:01:28,240
51
+ ู‡ุฐู‡ ุงู„ูˆุฑู‚ุฉ ุชุนุชุจุฑ ู‚ุดุฑุฉ ุฃุณุทูˆุงู†ูŠุฉ ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆุงู†ูŠุฉ
52
+
53
+ 14
54
+ 00:01:28,240 --> 00:01:34,280
55
+ ู„ูˆ ุฌุจุช ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู‡ุง ูˆ ูƒู…ู„ุช ุนู„ูŠู‡ุง ุจูŠุนุทูŠู†ูŠ
56
+
57
+ 15
58
+ 00:01:34,280 --> 00:01:38,680
59
+ ู…ู‚ุฏุงุฑ ุงู„ุญุฌู… ุชุจู‚ู‰ ุงู„ุฃุณุทูˆุงู†ุฉ ุฏุงูŠุฑ ู…ูŠุฏูˆุฑ
60
+
61
+ 16
62
+ 00:01:41,980 --> 00:01:50,540
63
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู„ุฃุณุทูˆุงู†ุฉ ู‡ูˆ ุงุชู†ูŠู† ุทู‡ู†ู‚ ู…ุญูŠุท
64
+
65
+ 17
66
+ 00:01:50,540 --> 00:01:54,380
67
+ ุงู„ู‚ุงุนุฏุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูƒูˆู†ุฏุงุฑุฉ ููŠ ุงู„ุงุฑุชูุงุน ุชุจุน
68
+
69
+ 18
70
+ 00:01:54,380 --> 00:01:58,400
71
+ ุงู„ุฃุณุทูˆุงู†ุฉ ุงู„ุฏุงุฆุฑูŠุฉ ุงู„ู‚ุงุฆู…ุฉูŠุจู‚ู‰ ุงุชู†ูŠู† ุทุนู†ู‚ ู‡ูˆ
72
+
73
+ 19
74
+ 00:01:58,400 --> 00:02:02,360
75
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู„ุงุณุชูˆุงู†ุฉ ุจุฏูŠ ุงูƒุงู…ู„ ุนู„ูŠู‡ุง ุจูŠุนุทูŠู†ูŠ
76
+
77
+ 20
78
+ 00:02:02,360 --> 00:02:07,640
79
+ ุงูŠู‡ ุจูŠุนุทูŠู†ูŠ ุฌุฏุงุด ุญุฌู… ุงู„ู…ุฌุณู… ุงูˆ ุงู„ุงุณุชูˆุงู†ุฉ ุงู„ู„ู‰
80
+
81
+ 21
82
+ 00:02:07,640 --> 00:02:11,520
83
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ูˆุงุถุญ ุงุถุญ ู„ุงู† ู‡ุฐู‡ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุจุฏู†ุง ู†ุดูˆูู‡ุง
84
+
85
+ 22
86
+ 00:02:11,520 --> 00:02:17,180
87
+ ู…ู† ุฎู„ุงู„ ุงู„ูƒู„ุงู… ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง ู‡ู†ุง ูุถู„ูŠุจู‚ู‰ ุจู†ุงู†ูŠู‡
88
+
89
+ 23
90
+ 00:02:17,180 --> 00:02:20,540
91
+ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุงุญู†ุง ูƒุงุชุจูŠู†ู‡ volumes by cylindrical
92
+
93
+ 24
94
+ 00:02:20,540 --> 00:02:25,620
95
+ shells ุงู„ุญุฌูˆู… ุจุงุณุชุฎุฏุงู… ุงู„ู‚ุดุฑ ุงู„ุฃุณุทูˆุงู†ูŠุฉ
96
+
97
+ 25
98
+ 00:02:46,450 --> 00:02:51,870
99
+ ุงู„ู€ Y ุชุณุงูˆูŠ F of X about the line X ูŠุณุงูˆูŠ L X
100
+
101
+ 26
102
+ 00:02:51,870 --> 00:02:57,910
103
+ ูŠุณุงูˆูŠ L ู‚ุฏ ูŠูƒูˆู† ู…ุญูˆุฑ Y ูˆู‚ุฏ ูŠูƒูˆู† ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ Y
104
+
105
+ 27
106
+ 00:02:57,910 --> 00:03:02,390
107
+ ู„ุฃู† X ูŠุณุงูˆูŠ ุฑู‚ู… ุชู…ุงู… ุณูˆุงุก ูƒุงู† ู‡ุฐุง ุงู„ุฑู‚ู… ู…ูˆุฌุจ ุฃูˆ
108
+
109
+ 28
110
+ 00:03:02,390 --> 00:03:07,170
111
+ ุณุงู„ุจ ุจู‡ู… ู„ูŠุด ุจู‡ู… ุงู†ู‡ ููŠ ุนู†ุฏ ุฏูˆุฑุงู† ุญูˆุงู„ูŠู† ู‡ุฐุง
112
+
113
+ 29
114
+ 00:03:07,170 --> 00:03:15,000
115
+ ุงู„ู…ุญูˆุฑ ุงู„ volume V ูŠุณุงูˆูŠ ุชูƒู…ู„ ู…ู† A ู„B ู„ุงุชู†ูŠู†ู†ู‚ ููŠ
116
+
117
+ 30
118
+ 00:03:15,000 --> 00:03:20,700
119
+ ุงู„ุงุฑุชูุงุน ุชุจุน ุงู„ุฃุณุทูˆุงู†ุฉ ุงุชู†ูŠู† ุชู‡ุดูŠู„ ุฑูŠุถ ูŠุตูŠุจ ู†ุตู
120
+
121
+ 31
122
+ 00:03:20,700 --> 00:03:27,380
123
+ ู‚ุทุฑ ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆุงู†ูŠ ุงู„ู‚ุงุนุฏุฉ ุชุจุนุชู‡ุง ูุดูŠู„ู‡ุง ุนูŠุฏ ููŠ
124
+
125
+ 32
126
+ 00:03:27,380 --> 00:03:32,400
127
+ ุงู„ุงุฑุชูุงุน ุชุจุน ู…ูŠู†ุŸ ุชุจุน ุงู„ุฃุณุทูˆุงู†ุฉ ุชู…ุงู…ุŸ ุงูˆ ุงุฎุชุตุฑ ู…ุง
128
+
129
+ 33
130
+ 00:03:32,400 --> 00:03:36,720
131
+ ู‚ู„ุช ุงูƒู…ู„ ุงูŠู‡ ู„ุจู„ุง ุงุชู†ูŠู† ุจุงูŠ ุงูƒุณ ููŠ ุงู„ F of X DX
132
+
133
+ 34
134
+ 00:03:36,720 --> 00:03:41,620
135
+ ุชุนุงู„ู‰ ู†ุดูˆู ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ุงู„ุทุจูŠุนุฉุฃู†ุง ุนู†ุฏูŠ ู…ู„ุญู†ุฉ ุฒูŠ
136
+
137
+ 35
138
+ 00:03:41,620 --> 00:03:46,640
139
+ ู…ุง ุงู†ุช ุดุงูŠููŠู† Y ุชุณุงูˆูŠ F of X ูˆุฎู„ูŠุชู‡ ุฃุนู„ู‰ ู…ุญูˆุฑ X
140
+
141
+ 36
142
+ 00:03:46,640 --> 00:03:50,680
143
+ ู…ู…ูƒู† ูŠุชู‚ุงุทุน ู…ุน ุงู„ู„ู‡ ูŠู†ู‚ู„ู‡ ูˆู…ู…ูƒู† ู…ุงูŠุชู‚ุงุทุนุด ูŠุจู‚ู‰ ุฃู†ุง
144
+
145
+ 37
146
+ 00:03:50,680 --> 00:03:54,360
147
+ ุฌุจุชูƒ ุงู„ general form ุงู„ุดูƒู„ ุนุงู… ุณูˆุงุก ุชู‚ุงุทุน ู…ุน ุงู„ ุฃูˆ
148
+
149
+ 38
150
+ 00:03:54,360 --> 00:04:00,200
151
+ ู„ู… ูŠุชู‚ุงุทุน ู‡ุฐุง ุงู„ู…ู„ุญู†ุฉ ุญุตุฑู„ูŠ ู…ุณุงุญุฉ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ
152
+
153
+ 39
154
+ 00:04:00,200 --> 00:04:03,580
155
+ ุจูŠู†ู‡ ูˆ ุจูŠู† ู…ุญูˆุฑ X ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุธู„ู„ุฉ ุงู„ู„ูŠ
156
+
157
+ 40
158
+ 00:04:03,580 --> 00:04:09,000
159
+ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡ ู…ุง ู„ู‡ุง ู‡ุฐู‡ ู‡ุฐู‡ ุฌุงู…ุฏ ุฏุงุฑุช ุญูˆุงู„ูŠู† ุงู„ุฎุท
160
+
161
+ 41
162
+ 00:04:11,520 --> 00:04:16,080
163
+ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ูŠุฌูŠู†ูŠ ุดูƒู„ ููŠ ุงู„ู†ุงุญูŠุฉ
164
+
165
+ 42
166
+ 00:04:16,080 --> 00:04:21,660
167
+ ุงู„ุชุงู†ูŠุฉ ุชู…ุงู…ุง ุฒูŠูƒ ูˆุฌูŠู†ูŠ ุจุงู„ุดูƒู„ ู‡ุฐุง ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง
168
+
169
+ 43
170
+ 00:04:21,660 --> 00:04:25,680
171
+ ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ู‡ูŠุฌูŠู†ูŠ ููˆู‚ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุฒูŠ
172
+
173
+ 44
174
+ 00:04:25,680 --> 00:04:30,400
175
+ ุงู„ู„ูŠ ู‡ู†ุงูƒ ุจุงู„ุถุจุท ูˆ ุงู„ b ุงู„ู„ูŠ ู‡ู†ุงูƒ ู‡ุชูŠุฌูŠู†ูŠ ุจ ุฒูŠู‡ุง
176
+
177
+ 45
178
+ 00:04:30,400 --> 00:04:35,400
179
+ ู‡ู†ุง ุจุณ ุจุฅุดุงุฑุฉ ู…ูŠู† ุณุงู„ู… ูˆ ุงู„ a ุงู„ู„ูŠ ู‡ู†ุงูƒ ู‡ูŠุฌูŠู†ูŠ a
180
+
181
+ 46
182
+ 00:04:35,400 --> 00:04:41,660
183
+ ุฒูŠู‡ุง ุจุณ ุจุฅุดุงุฑุฉ ุณูŠุจุฌูŠ ู‡ุฐู‡ ุณุงู„ู… a ูˆ ุณุงู„ู… bูŠุจู‚ู‰ ู‡ุฐู‡
184
+
185
+ 47
186
+ 00:04:41,660 --> 00:04:47,520
187
+ ุนู†ุฏ ุฏูˆุฑุงู†ู‡ุง ุจุฏู‡ุง ุชุฑุณู… ู„ูŠ ู…ุญูŠุท ุฏุงุฆุฑุฉ ุชู…ุงู…ุŸ ูˆู‡ุฐู‡ ุนู†ุฏ
188
+
189
+ 48
190
+ 00:04:47,520 --> 00:04:53,140
191
+ ุฏูˆุฑุงู†ู‡ุง ูƒุฐู„ูƒ ุจุฏู‡ุง ุชุฑุณู…ู„ูŠ ู…ุญูŠุท ุฏุงุฆุฑุฉ ุฒูŠ ู…ุง ุงู†ุชูˆุง
192
+
193
+ 49
194
+ 00:04:53,140 --> 00:04:58,280
195
+ ุดุงูŠููŠู† ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุดูƒู„ ุงู„ู…ุฌุณู… ุงู„ู†ุงุชุฌ ู…ู†
196
+
197
+ 50
198
+ 00:04:58,280 --> 00:05:03,040
199
+ ุงู„ุฏูˆุฑุงู† ู„ุณู‡ ู…ุง ุงุชูƒู„ู…ุชุด ููŠ ุงู„ุดู„ุฉ ุงู†ุง ุงุนุทูŠุชูƒ ุดูƒู„
200
+
201
+ 51
202
+ 00:05:03,040 --> 00:05:09,380
203
+ ุงู„ู…ุฌุณู…ู‡ุฐู‡ ุงู„ุดุฌุฑุฉ ุงู„ุชุงู†ูŠุฉ ูƒู…ุงู† ุจุชูƒูˆู† ุจุฑุถู‡ ู…ุธู„ู„ุฉ ุฒูŠ
204
+
205
+ 52
206
+ 00:05:09,380 --> 00:05:14,980
207
+ ุงู„ู„ูŠ ู‡ู†ุงูƒ ุจุงู„ุถุจุท ุชู…ุงู…ุง ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„ ุงู„ู…ุฌุณู… ุงู„ู†ุงุชุฌ
208
+
209
+ 53
210
+ 00:05:14,980 --> 00:05:21,440
211
+ ู…ู† ุงู„ุฏูˆุฑุงู† ู‡ุฐู‡ ุงู„ู„ูŠ ุฌูˆุง ู‡ูŠูƒ ู‡ุฐู‡ ุงู„ุตุบูŠุฑุฉ ู‡ุฐู‡ ุจุชูƒูˆู†
212
+
213
+ 54
214
+ 00:05:21,440 --> 00:05:26,660
215
+ ุจุงู„ุดูƒู„ ู‡ุฐู‡ ูŠุนู†ูŠ ูƒุฃู†ู‡ ููŠ ุชุฌูˆูŠูุŒ ูƒูˆูŠุณุŸ ุงู„ุขู† ุงู„ู…ุฌุณู…
216
+
217
+ 55
218
+ 00:05:26,660 --> 00:05:30,580
219
+ ุงู„ู„ูŠ ูŠุนู†ูŠ ูŠุณูŠุจูƒ ู…ู† ุงู„ุชุฌูˆูŠูุŒ ุงู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุฏุงูŠุฑ ู…ูŠุฏูˆุฑ
220
+
221
+ 56
222
+ 00:05:30,580 --> 00:05:36,450
223
+ ุญูˆุงู„ูŠู‡ุง ูˆูƒู„ู‡ ู…ุตู…ุฏุงู„ุงู† ุจู†ุงุฑูˆุญ ู†ุนู…ู„ cylindrical
224
+
225
+ 57
226
+ 00:05:36,450 --> 00:05:40,490
227
+ shell ุจุฏู†ุง ู†ุงุฎุฏ ู…ู‚ุทุน ุฃูˆ ุงู„ู…ู‚ุทุน ุนุงุฏู‰ ุนู„ู‰ ุดูƒู„
228
+
229
+ 58
230
+ 00:05:40,490 --> 00:05:46,550
231
+ ุฃุณุทูˆุงู†ุฉ ูŠุจู‚ู‰ ุจุงู„ุฏุงุฏู‰ ููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ุจุนูƒุณ ู…ู† ู…ุง ูƒู†ุง
232
+
233
+ 59
234
+ 00:05:46,550 --> 00:05:51,210
235
+ ู†ุนู…ู„ ุงู„ู…ุฑุฉ ุงู„ู„ู‰ ูุงุชุช ููŠ ุงู„ disk ูˆ ูƒุฐู„ูƒ ููŠ ุงู„
236
+
237
+ 60
238
+ 00:05:51,210 --> 00:05:55,900
239
+ washerุจุฌุฑุจ ู†ูุณูŠ ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆ ุนู…ูˆุฏูŠ ุนู„ู‰
240
+
241
+ 61
242
+ 00:05:55,900 --> 00:06:00,960
243
+ ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ุŒ ู…ุธุจูˆุทุŸ ุงู„ูŠูˆู… ุจุฏู†ุง ู†ุนู…ู„ ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ
244
+
245
+ 62
246
+ 00:06:00,960 --> 00:06:04,920
247
+ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ุŒ ุนู„ู‰ ุนูƒุณ ุงู„ู…ุฑุฉ ุงู„ู„ูŠ
248
+
249
+ 63
250
+ 00:06:04,920 --> 00:06:09,840
251
+ ูุงุชุชุŒ ูŠุจู‚ู‰ ุจุฏูŠ ุงู‚ูˆู„ ู„ูˆ ูƒุงู† ุนู†ุฏูŠ ู‡ุฐุง ุงู„ุฎุท ุจุงู„ุดูƒู„
252
+
253
+ 64
254
+ 00:06:09,840 --> 00:06:16,280
255
+ ุงู„ู„ูŠ ุงู†ู‡ ู‡ุฐุงูˆุงู„ุญุธูˆู† ุดุงูŠููŠู†ู‡ุŸ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
256
+
257
+ 65
258
+ 00:06:16,280 --> 00:06:22,520
259
+ ุนู†ุฏ ูˆุฑุง ุนู†ู‡ุง ุจุฏู‡ุง ุชุฑุณู… ู„ู…ุญูŠุท ุฏุงุฆุฑุฉ ุจุฏู‡ุง ุชุฌูŠู† ู‡ูŠูƒ
260
+
261
+ 66
262
+ 00:06:22,520 --> 00:06:26,600
263
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ู‡ุฐุง ู‡ูŠูƒุŒ ูˆ ู‡ุฐุง ุจุฏู‡ ูŠุฌูŠู†
264
+
265
+ 67
266
+ 00:06:26,600 --> 00:06:31,540
267
+ ู‡ูŠูƒุŒ ูˆ ู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุงุณูŠ ู‡ูŠู‡ุŒ ูˆ ู…ู† ู‡ู†ุง ุจุฏู‡ุง ุชุนู…ู„
268
+
269
+ 68
270
+ 00:06:31,540 --> 00:06:39,800
271
+ ู„ู…ุญูŠุท ุฏุงุฆุฑุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ุชู…ุงู…ุŸุทูŠุจ ู„ูˆ ุฌูŠุช
272
+
273
+ 69
274
+ 00:06:39,800 --> 00:06:44,800
275
+ ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุจุนุฏ ู„ุญุฏ
276
+
277
+ 70
278
+ 00:06:44,800 --> 00:06:50,340
279
+ ู‡ู†ุง ุฌุฏุงุด ุจุฏู‡ ูŠูƒูˆู† X ูŠุนู†ูŠ X ุงู„ุจุนุฏ ู…ู† ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู‡ุฐู‡
280
+
281
+ 71
282
+ 00:06:50,340 --> 00:06:54,940
283
+ ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ X ุดุงูŠููŠู† ุงู„ุฃุณุทูˆุงู†ุฉ
284
+
285
+ 72
286
+ 00:06:54,940 --> 00:06:59,220
287
+ ุงู„ุฎุถุฑ ู‡ุฐูŠ ุงู„ุฃุณุทูˆุงู†ุฉ ุงู„ุฎุถุฑ ู‡ุฐูŠ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุดู„ ุฒูŠ ู…ุง
288
+
289
+ 73
290
+ 00:06:59,220 --> 00:07:02,700
291
+ ูˆุฑูŠุชูƒูˆุง ุชูˆูŠ ุณุงุญูŠุฉ ุฅุญุฏู‰ ุงู„ูˆุฑู‚ุงุช ู…ู† ุงู„ุฏูุชุฑ ุงู„ู„ูŠ
292
+
293
+ 74
294
+ 00:07:02,700 --> 00:07:07,470
295
+ ุนู…ู„ู†ุงู‡ ุนู„ู‰ ุดูƒู„ ุฃุณุทูˆุงู†ุฉูŠุจู‚ู‰ ุงู„ุฎุถุฑุฉ ู‡ุฐู‡ ู‡ูˆ ุงู„ู€
296
+
297
+ 75
298
+ 00:07:07,470 --> 00:07:12,210
299
+ cylindrical shell ุงู„ู‚ุดุฑุฉ ุงู„ุฃุณุทูˆู†ูŠุฉุŒ ุจุฏู‘ู‰ ุชุฌูŠุจ ู‚ุฏุงุด
300
+
301
+ 76
302
+ 00:07:12,210 --> 00:07:17,670
303
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู‡ุงุŒ ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑุฉ ู…ู‚ุฏุงุด XุŒ
304
+
305
+ 77
306
+ 00:07:17,670 --> 00:07:25,180
307
+ ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ุงุชู†ูŠู† ุทู‡ู†ู‚ุŒ ูŠุจู‚ู‰ ุงุชู†ูŠู† by XููŠ ู…ู†ุŸ
308
+
309
+ 78
310
+ 00:07:25,180 --> 00:07:29,880
311
+ ููŠ ุงู„ุงุฑุชูุงุนุŒ ุงู„ุงุฑุชูุงุน ู‡ูˆ F of X ู‡ุฐุงุŒ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ
312
+
313
+ 79
314
+ 00:07:29,880 --> 00:07:35,940
315
+ ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุงู„ุงุฑุชูุงุน ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูˆ F of XุŒ
316
+
317
+ 80
318
+ 00:07:35,940 --> 00:07:39,600
319
+ ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุนุทูŠู†ุง ุงู„ู…ุณุงุญุฉ ุงู„ุฌุงู†ุจูŠุฉ ู„ู„ูˆุณุทุŒ ูˆุงู†ุง ู…ู†
320
+
321
+ 81
322
+ 00:07:39,600 --> 00:07:44,340
323
+ ู‡ู†ุง ู‚ู„ู†ุง ุงู„ volume ูŠุจุฏูˆ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ 2 ุจุงูŠ X ููŠ F
324
+
325
+ 82
326
+ 00:07:44,340 --> 00:07:51,190
327
+ of XDX ุงู† ูƒุงู…ู„ ุนู„ูŠู‡ุง ุจุทู„ุนู„ูŠ ู‚ุฏุงุด ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู…ุตู…ุฏ
328
+
329
+ 83
330
+ 00:07:51,190 --> 00:07:54,650
331
+ ุฏุงูŠุฑ ู…ุงูŠุฏูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ูˆุงุถุญ ุดูƒู„ ุงู„ู€
332
+
333
+ 84
334
+ 00:07:54,650 --> 00:07:58,610
335
+ cylindrical shell ู‡ุฐุง ู„ูˆ ูƒุงู† ุงู„ุชูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X
336
+
337
+ 85
338
+ 00:07:58,610 --> 00:08:03,530
339
+ ูŠุจู‚ู‰ ู‡ู†ุง ุจูุฑุฌ ุนู† ุงู„ู…ุฑุชูŠู† ุงู„ู…ุงุถูŠุชูŠู† ุงู† ุงู„ู…ู‚ุทุน ุงู„ู„ูŠ
340
+
341
+ 86
342
+ 00:08:03,530 --> 00:08:07,390
343
+ ู‡ูˆ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุจู†ุฑุณู…ู‡ ุจุฏู„ ู…ุง ูƒู†ุง ู†ุฑุณู…ู‡
344
+
345
+ 87
346
+ 00:08:07,390 --> 00:08:11,390
347
+ ุนู…ูˆุฏูŠ ุนู„ู‰ ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู† ุงู„ูŠูˆู… ู†ุฑุณู…ู‡ ู…ูˆุงุฒู† ู„ู…ุญูˆุฑ
348
+
349
+ 88
350
+ 00:08:11,390 --> 00:08:15,670
351
+ ุงู„ุฏูˆุฑุงู†ู‡ุฐุง ุงู„ุฎุท ุงู„ู…ูˆุฌูˆุฏ ู‡ูˆ f of x
352
+
353
+ 89
354
+ 00:08:26,270 --> 00:08:30,750
355
+ ู‡ุฐุง ุงู„ุฏูˆุฑุงู† ุญูˆุงู„ูŠ ุงู„ุฎุท ูŠูƒูˆู† ู…ุญูˆุฑ Y ุฃูˆ ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ
356
+
357
+ 90
358
+ 00:08:30,750 --> 00:08:37,690
359
+ Y ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ุฏูˆุฑุงู† ุญูˆุงู„ูŠ ุงู„ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ X ุชู…ุงู…ุŸ
360
+
361
+ 91
362
+ 00:08:37,690 --> 00:08:42,930
363
+ ูŠุจู‚ู‰ ุงู„ุญุฏุซ ุฐู„ูƒ ูŠุตูŠุฑ ุงู„ุชูƒู…ู„ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ Y ูŠุจู‚ู‰ ูŠุตูŠุฑ
364
+
365
+ 92
366
+ 00:08:42,930 --> 00:08:48,310
367
+ ุงู„ุชูƒู…ู„ ุงุชู†ูŠู† by Y F of Y Dy ุทุจุนุง ู‡ุฐูŠ ูƒุงู…ุชู„ุฉ ุนู„ู‰
368
+
369
+ 93
370
+ 00:08:48,310 --> 00:08:53,450
371
+ ุงู„ุดุฌุชูŠู† ูƒูŠู ู‡ุฐู‡ ูˆูƒูŠู ู‡ุฐู‡ ูŠุจู‚ู‰ ุงู„ููƒุฑุฉ ููŠ ุงู„ุฃุณุงุณ ุจุณ
372
+
373
+ 94
374
+ 00:08:53,870 --> 00:08:59,830
375
+ ุชุนุฑู ุงู„ู„ูŠ ู‡ูˆ ุดูƒู„ ุงู„ู†ุต ููŠ ุงู„ู‚ุทุฑ ุชุจุน ุงู„ู€ cylindrical
376
+
377
+ 95
378
+ 00:08:59,830 --> 00:09:04,230
379
+ shell ูˆุชุนุฑู ุงู„ุงุฑุชูุงุนุŒ ุถุฑูˆุฑูŠ ูƒู„ ู…ุฑุฉ ุงุฑุณู… ูˆ ู…ุฑุฉ ุงุฑุณู…
380
+
381
+ 96
382
+ 00:09:04,230 --> 00:09:09,330
383
+ ู‡ุฐุงุŸ ู„ุง ู…ุด ุถุฑูˆุฑูŠุŒ ุจุณ ุงุฑุณู…ู„ูŠ ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ุŒ ุงุฑุณู…ู„ูŠ
384
+
385
+ 97
386
+ 00:09:09,330 --> 00:09:15,130
387
+ ุฎุท ูŠูˆุงุฒูŠ ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ูˆ ุญุฏุฏ ู„ู‚ุฏุงุด ุจู‚ู‰ ุงู„ุทุฑู ุงู„ุฎุท ุนู†
388
+
389
+ 98
390
+ 00:09:15,130 --> 00:09:19,130
391
+ ุงู„ู…ุฑูƒุฒ ุงู„ู„ู‰ ุนู†ุฏูƒ ุจูŠูƒูˆู† ู‡ุฐุง ู‡ูˆ ู†ุตู ุงู„ุฎุทุฑ ูˆุงู„ุฎุท ุงู„ู„ู‰
392
+
393
+ 99
394
+ 00:09:19,130 --> 00:09:24,410
395
+ ุฑุณู…ุช ุจูŠูƒูˆู† ู‡ูˆ ุงู„ุดูŠู„ ู‡ุงูŠุช ู‡ูˆ ุงู„ุงุฑุชูุงุน ุงูˆ ุงู„ุงุฑุชูุงุน
396
+
397
+ 100
398
+ 00:09:24,410 --> 00:09:28,410
399
+ ุงู„ุฌุงู†ุจูŠ ู„ู„ู‚ุตุงู†ุฉ ุจุนุฏ ู‡ูŠูƒ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู…ู…ูƒู† ุชูƒูˆู†
400
+
401
+ 101
402
+ 00:09:28,410 --> 00:09:33,490
403
+ ู…ุญุฏุฏุฉ ุนู†ุฏูƒ ู…ู…ูƒู† ุงู†ุช ุจุฏูƒ ุชุญุฏุฏู‡ุง ู…ู† ุญุงู„ ู…ุณุชู‚ูŠู…ุงุช ู…ุน
404
+
405
+ 102
406
+ 00:09:33,490 --> 00:09:38,150
407
+ ู…ู†ุญู†ูŠุงุช ุงูˆ ู…ู†ุญู†ูŠุงุช ู…ุน ุจุนุถู‡ุง ุงู„ู‰ ุงุฎุฑู‰ ูƒู…ุง ุณู†ุฑุงู‡ ุจุนุฏ
408
+
409
+ 103
410
+ 00:09:38,150 --> 00:09:43,640
411
+ ู‚ู„ูŠู„ู‡ุฐุง ูƒู„ ุฌุฒุก ุงู„ู†ุธุฑ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ููŠ ู‡ุฐุง ุงู„section
412
+
413
+ 104
414
+ 00:09:43,640 --> 00:09:46,920
415
+ ุจุณ ุงู„ูƒู„ู…ุชูŠู† ุงู„ู„ูŠ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ู„ูˆุญุฉ ุฏูˆู„ ุญุฏุง ุงู„ู„ูŠ ู‡ูˆ
416
+
417
+ 105
418
+ 00:09:46,920 --> 00:09:54,260
419
+ ุงูŠ ุชุณุงุคู„ ุทูŠุจ ู†ุจุฏุฃ ููŠ ุงู„ุฃู…ุซู„ุฉ ู†ุฌูŠ ู„ุฃูˆู„ ู…ุซุงู„ ุนู„ู‰ ู‡ุฐุง
420
+
421
+ 106
422
+ 00:09:54,260 --> 00:09:55,900
423
+ ุงู„ู…ูˆุถูˆุน ูŠุจู‚ู‰ examples
424
+
425
+ 107
426
+ 00:10:03,850 --> 00:10:08,530
427
+ ุฃูˆู„ ู…ุซุงู„ ู…ู† ู‡ุฐู‡ ุงู„ู„ูŠ ุฃู„ู…ุชู„ู‡ ุจูˆู„ูŠููŠ ุงู„ volume of
428
+
429
+ 108
430
+ 00:10:08,530 --> 00:10:19,330
431
+ the solid find the volume of the solid generated
432
+
433
+ 109
434
+ 00:10:19,330 --> 00:10:23,350
435
+ by
436
+
437
+ 110
438
+ 00:10:23,350 --> 00:10:27,010
439
+ revolving
440
+
441
+ 111
442
+ 00:10:28,290 --> 00:10:34,990
443
+ Generated by the region revolving
444
+
445
+ 112
446
+ 00:10:34,990 --> 00:10:42,570
447
+ the
448
+
449
+ 113
450
+ 00:10:42,570 --> 00:10:46,750
451
+ region
452
+
453
+ 114
454
+ 00:10:46,750 --> 00:10:51,470
455
+ between the
456
+
457
+ 115
458
+ 00:10:51,470 --> 00:10:51,990
459
+ region
460
+
461
+ 116
462
+ 00:10:59,710 --> 00:11:07,430
463
+ ุจูŠู† ุงุชู†ูŠู† ุจูŠูˆู†ุฏุฏ ูˆุงู„ู…ุบู„ู‚ุฉ
464
+
465
+ 117
466
+ 00:11:07,430 --> 00:11:19,770
467
+ ุจูŠู‡ by the curves ุงู„ู…ู†ุญู†ุงุช Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนูˆ Y
468
+
469
+ 118
470
+ 00:11:19,770 --> 00:11:33,110
471
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู†ุงู‚ุต X and X ุชุณุงูˆูŠ ุฒูŠุฑูˆ for X greater
472
+
473
+ 119
474
+ 00:11:33,110 --> 00:11:44,450
475
+ than or equal to zero about the Y axis
476
+
477
+ 120
478
+ 00:11:57,220 --> 00:12:02,900
479
+ ุฎู„ู‘ูŠู†ุง ู†ุฑุณู… ุงู„ู…ู†ุทู‚ุฉ
480
+
481
+ 121
482
+ 00:12:02,900 --> 00:12:06,360
483
+ ุงู„ู…ุญุฏูˆุฏุฉ ุจุงู„ู…ู†ุญู†ุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู†ู‚ูˆู„ ุงู„ู…ู†ุญู†ุฉ
484
+
485
+ 122
486
+ 00:12:06,360 --> 00:12:11,420
487
+ ุงู„ุฃูˆู„ุงู†ูŠ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุฅุฐุง ู„ูˆ ุฌูŠุช ุฑุณู…ุช ู‡ุฐุง
488
+
489
+ 123
490
+ 00:12:11,420 --> 00:12:18,880
491
+ ุงู„ู…ู†ุญู†ุฉ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูŠุจู‚ู‰
492
+
493
+ 124
494
+ 00:12:18,880 --> 00:12:27,700
495
+ ู‡ุฐุง Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนุจุนุฏู‡ุง ู‚ุงู„ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… y ุชุณุงูˆูŠ
496
+
497
+ 125
498
+ 00:12:27,700 --> 00:12:33,020
499
+ ุงุชู†ูŠู† ู†ุงู‚ุต x ุฅุฐุง ู„ูˆ ูƒุงู†ุช ุงู„ x ุจ zero y ูŠุจู‚ู‰ ุฏูŠ ุงุด
500
+
501
+ 126
502
+ 00:12:33,020 --> 00:12:40,420
503
+ ุจ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู†ูˆุฅุฐุง ูƒุงู† ุงู„ู€ Y ุจู€ Zero ูˆ X
504
+
505
+ 127
506
+ 00:12:40,420 --> 00:12:46,260
507
+ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุงุชู†ูŠู† ู‡ุฐู‡ ุงู„ุงุชู†ูŠู† ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰
508
+
509
+ 128
510
+ 00:12:46,260 --> 00:12:52,140
511
+ ู‡ุฐู‡ ูƒู…ุงู† ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุชุงู† ุงู„ู†ู‚ุทุชุงู† ุชู‚ุนุงู† ุนู„ู‰ ุงู„ุฎุท
512
+
513
+ 129
514
+ 00:12:52,140 --> 00:12:57,220
515
+ ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุฃุฑูˆุญ ู†ุฑุณู…ู†ุง ู‡ุฐุง ุงู„ุฎุท
516
+
517
+ 130
518
+ 00:12:57,220 --> 00:13:02,900
519
+ ุงู„ู…ุณุชู‚ูŠู… ุจุงู„ุดูƒู„ ู‡ุฐุง ุฏูˆุงู… ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…
520
+
521
+ 131
522
+ 00:13:10,240 --> 00:13:15,340
523
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ู‰ ู…ูˆุฌูˆุฏุฉ ูˆูŠู† ุงู„ู„ู‰ ู…๏ฟฝ๏ฟฝุฌูˆุฏุฉ ุฃู†ุง
524
+
525
+ 132
526
+ 00:13:15,340 --> 00:13:20,420
527
+ ูŠุจู‚ู‰ ุจุงู‚ูŠ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ูƒู„ู‡ ู…ุด ู„ุงุฒู… ู„ูŠู‡ ุงู„ู…ู‡ู… ู‡ุงูŠ
528
+
529
+ 133
530
+ 00:13:20,420 --> 00:13:27,040
531
+ ุงู„ู…ู†ุญู†ู‰ ุฑุณู…ู†ุงู‡ุง ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ู„ู‰ ู‡ู…ูŠู† Y ูŠุณุงูˆูŠ ุงุชู†ูŠู†
532
+
533
+ 134
534
+ 00:13:27,040 --> 00:13:31,820
535
+ ู†ุงู‚ุต X ู‡ุงูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุถู„ู†ุฉ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุถู„ู†ุฉ ุงู„ู„ู‰
536
+
537
+ 135
538
+ 00:13:31,820 --> 00:13:36,510
539
+ ุจุฏู‡ุง ุชุฏูˆุฑ ุญูˆุงู„ูŠู† ู…ูŠู†ุŸุฃูˆ ู„ู„ู…ุญูˆุฑ Y. ุฅุฐุง ุฃู†ุง ุจุงุฏุฑ
540
+
541
+ 136
542
+ 00:13:36,510 --> 00:13:44,370
543
+ ุฃุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ Y. ูŠุจู‚ู‰
544
+
545
+ 137
546
+ 00:13:44,370 --> 00:13:49,650
547
+ ุจุงู„ุฏู‚ุฌ ุฃู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู†
548
+
549
+ 138
550
+ 00:13:49,650 --> 00:14:03,820
551
+ ู„ู…ุญูˆุฑ Y.ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู†ุตู
552
+
553
+ 139
554
+ 00:14:03,820 --> 00:14:09,840
555
+ ุงู„ู‚ุทุฑ ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช ู…ู† ู‡ู†ุง ุฑุณู…ุช ู†ุตู ุฏุงุฆุฑุฉ ุจูŠูƒูˆู† ู‡ุฐุง
556
+
557
+ 140
558
+ 00:14:09,840 --> 00:14:15,120
559
+ ู‡ูˆ ู†ุตู ู‚ุทุฑ ุงู„ุฏุงุฆุฑุฉุทุจ ูˆุงู„ุงุฑุชูุงุน ุชุจุน ุงู„ุฏุงุฆุฑุฉ ุงู„ุฌุฒุก
560
+
561
+ 141
562
+ 00:14:15,120 --> 00:14:19,360
563
+ ุงู„ู„ูŠ ููŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ุฉ ู„ู„ูŠ ุชุญุช ู…ุงู„ูˆุด ุฏุนูˆุฉ ุชู…ุงู…ุŸ
564
+
565
+ 142
566
+ 00:14:19,360 --> 00:14:25,300
567
+ ุงุฐุง ุงู†ุง ุจุฏูŠ ุงุนุฑู ุฌุฏุงุด ู‡ุฐุง ุทูˆู„ ุงู„ุฎุท ุงู„ุฃุฎุถุฑ ุฌุฏุงุดุŸ
568
+
569
+ 143
570
+ 00:14:25,300 --> 00:14:30,740
571
+ ุงุชู†ูŠู† ู†ุงู‚ุต ุงูƒุณ ุงุชู†ูŠู† ู†ุงู‚ุต ุงูƒุณ ุงู„ู„ูŠ ู‡ูˆ ุจูุนุฏ ุงู„ุฎุท
572
+
573
+ 144
574
+ 00:14:30,740 --> 00:14:34,880
575
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุนู† ู…ุญูˆุฑ X ุจุฏูŠ ุงุดูŠู„ ู‡ุฐุง ุงู„ุจูุนุฏ ู‡ุฐุง
576
+
577
+ 145
578
+ 00:14:34,880 --> 00:14:42,190
579
+ ุงู„ุจูุนุฏ ุฌุฏุงุดุŸู‡ุฐุง ุงู„ุฎุท ุฃูˆ ู‡ุฐุง ุงู„ุฌุฒุก ู‡ูˆ ุนุจุงุฑุฉ ุนู†
580
+
581
+ 146
582
+ 00:14:42,190 --> 00:14:48,470
583
+ ุงุชู†ูŠู† ู†ุงู‚ุต X ู†ุงู‚ุต X ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุงู„ุฐูŠ ูŠู…ุซู„
584
+
585
+ 147
586
+ 00:14:48,470 --> 00:14:54,060
587
+ ุนู†ุฏูŠ ู‡ู†ุง main ุงู„ F of X ุงู„ู„ูŠ ู‡ูˆ ุงู„ุงุฑุชูุงุนุชุจุน ู…ู†ุŸ
588
+
589
+ 148
590
+ 00:14:54,060 --> 00:14:58,700
591
+ ุชุจุน ุงู„ุงุณุชูˆุงู† ุงูˆ ุชุจุน ุงู„ู€ cylindrical shell ูŠุจู‚ู‰
592
+
593
+ 149
594
+ 00:14:58,700 --> 00:15:03,620
595
+ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุฏูŠ ุงูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ X ุงุฐุง ุจุฏูŠ ุงุนุฑู X
596
+
597
+ 150
598
+ 00:15:03,620 --> 00:15:09,560
599
+ ุณุชุชุบูŠุฑ ู…ู† ูˆ ู„ุง ูˆูŠู† ุทุจุนุง X ุณุชุชุบูŠุฑ ู…ู† Zero ู„ุบุงูŠุฉ ุงุฎุฑ
600
+
601
+ 151
602
+ 00:15:09,560 --> 00:15:14,670
603
+ ู†ู‚ุทุฉ ู‡ู†ุง ุงุฎุฑ ู†ู‚ุทุฉ ู‡ู†ุง ุฌุฏูˆุด ุงู†ุง ู…ุด ุนุงุฑูุจู†ุญู„ ู…ุนุงุฏู„ุฉ
604
+
605
+ 152
606
+ 00:15:14,670 --> 00:15:20,010
607
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู…ุน ู…ูŠู† ู…ุน ู…ู†ุญู†ู‰ ุงู„ parabola Y ุชุณุงูˆูŠ
608
+
609
+ 153
610
+ 00:15:20,010 --> 00:15:20,810
611
+ X ุชุฑุจูŠุฉ
612
+
613
+ 154
614
+ 00:15:28,980 --> 00:15:35,040
615
+ ุงู„ุดุจุงุจ ู„ูˆ ูƒู…ู„ุช ู‡ุฐุง ู‡ูŠูƒ ุจุฏูŠ ูŠุญุตู„ ุชู‚ุงุจู„ ุนู† ู…ูŠู† ุณุงู„ุจ
616
+
617
+ 155
618
+ 00:15:35,040 --> 00:15:39,460
619
+ ุงุชู†ูŠู† ู…ุงู„ูŠุด ุฏุนูˆุฉ ููŠู‡ุง ู‡ุฐู‡ ุจุฑุง ุงู„ู…ู†ุทู‚ุฉ ูŠุจู‚ู‰ ุงู†ุง
620
+
621
+ 156
622
+ 00:15:39,460 --> 00:15:44,960
623
+ ุนู†ุฏูŠ ุจุณ ุงูƒุณ ูŠุณูˆูŠ ูƒุฏู‡ุด ูˆุงุญุฏ ุงุฐุง ุจุฏูŠ ุงุฌูŠ ุงู‚ูˆู„ู‡ ุงู„
624
+
625
+ 157
626
+ 00:15:44,960 --> 00:15:52,680
627
+ volume V ุจุฏูŠ ูŠุณูˆูŠ ุชูƒุงู…ู„ ู…ู† Zero ู„ูˆุงุญุฏู„ู„ุฅุชู†ูŠู† by X
628
+
629
+ 158
630
+ 00:15:52,680 --> 00:15:57,200
631
+ ููŠ ุงู„ F of X F of X ุงู„ุชูุงุฌู†ุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ุจุนุฏ ู‡ุฐุง
632
+
633
+ 159
634
+ 00:15:57,200 --> 00:16:05,160
635
+ ุงู„ู„ูŠ ู‡ูˆ ู…ุงู… ุงู„ู„ูŠ ู‡ูˆ ุงู„ X ุงุชู†ูŠู† ู†ุงู‚ุต X ุงุชู†ูŠู† ู†ุงู‚ุต X
636
+
637
+ 160
638
+ 00:16:05,160 --> 00:16:11,610
639
+ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ู„ู„ X ุฃูˆู‡ุฐุง ุงุชู†ูŠู†
640
+
641
+ 161
642
+ 00:16:11,610 --> 00:16:17,330
643
+ ุจุงูŠ ุจุฑุง ุชูƒุงู…ู„ ู…ู† Zero ู„ูˆุงุญุฏ ุฏู‡ ู„ุงุชู†ูŠู† X ู†ุงู‚ุต X
644
+
645
+ 162
646
+ 00:16:17,330 --> 00:16:23,930
647
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ DX ุงู„ู†ุชูŠุฌุฉ
648
+
649
+ 163
650
+ 00:16:23,930 --> 00:16:29,590
651
+ ุชุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ ู‡ูŠู‡ุง ุจุฑุง ูˆุชูƒุงู…ู„ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ X
652
+
653
+ 164
654
+ 00:16:29,590 --> 00:16:34,190
655
+ ุชุฑุจูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ู…ุน ุงู„ุงุชู†ูŠู† ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุง ู†ุงู‚ุต X
656
+
657
+ 165
658
+ 00:16:34,190 --> 00:16:40,950
659
+ ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต X ุฃุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉูƒู„ู‡ ู…ู†
660
+
661
+ 166
662
+ 00:16:40,950 --> 00:16:48,070
663
+ ุฃู†ุฏูŠ ุงู„ู€0 ู„ุบุงูŠุฉ ุงู„ู€8 ู„ุบุงูŠุฉ ุงู„ู€1 ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 2ฯ€ูŠ
664
+
665
+ 167
666
+ 00:16:48,070 --> 00:16:56,670
667
+ ู†ุงู‚ุต ุชู„ุช ู†ุงู‚ุต ุฑุจุน ู†ุงู‚ุต ูƒู„ ุงู„ุจุงู‚ูŠ ุจู‚ุฏุงุด ุจู€0 ู‡ุฐุง
668
+
669
+ 168
670
+ 00:16:56,670 --> 00:17:03,630
671
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ 2ฯ€ูŠุงู„ู…ุถุงุนู ุงู„ู…ุดุชุฑูƒ ูƒู„ู‡ู… ูƒู…ุŸ
672
+
673
+ 169
674
+ 00:17:03,630 --> 00:17:09,870
675
+ ุฃุชู†ุงุดุŒ ูŠุจู‚ู‰ ู‡ู†ุง ุฃุชู†ุงุดุŒ ุฃุชู†ุงุด ุนู„ู‰ ุชู„ุงุชุฉ ููŠู‡ุง ุฃุฑุจุนุฉุŒ
676
+
677
+ 170
678
+ 00:17:09,870 --> 00:17:15,050
679
+ ูˆ ุฃุชู†ุงุด ุนู„ู‰ ุฃุฑุจุนุฉ ููŠู‡ุง ุงู„ุชู„ุงุชุฉุŒ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
680
+
681
+ 171
682
+ 00:17:15,050 --> 00:17:15,750
683
+ ุณุงูˆูŠ
684
+
685
+ 172
686
+ 00:17:19,080 --> 00:17:25,520
687
+ ุชู„ุงุชุฉ ูˆุงุฑุจุนุฉ ุงู„ุณุจุนุฉ ู…ู† ุงุชู†ุงุดุฑ ุจุทูˆู„ ุฌุฏุงุด ุฎู…ุณุฉ ุนู„ู‰
688
+
689
+ 173
690
+ 00:17:25,520 --> 00:17:33,460
691
+ ุงุชู†ุงุดุฑ ูŠุนู†ูŠ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ู‡ุฐุง ู‚ูŠู…ุฉ ุงู„ุญุฌู… ุชุจุน
692
+
693
+ 174
694
+ 00:17:33,460 --> 00:17:42,950
695
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ู‡ู†ุง ู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„ example twoุฃูŠุถู‹ุง
696
+
697
+ 175
698
+ 00:17:42,950 --> 00:17:47,310
699
+ ูŠู‚ูˆู„ ุฅู†ู‡ ูŠุฌุฏ ูƒู…ูŠุฉ ุงู„ุตู„ูŠุจ ุนู„ู‰ ุฃูŠ ุญุงู„ ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„
700
+
701
+ 176
702
+ 00:17:47,310 --> 00:17:53,490
703
+ ูŠุง ุดุจุงุจ ู‡ูˆ ุณุคุงู„ ุชุณุนุฉ ู…ู† ุงู„ูƒุชุงุจ ูˆู…ุซุงู„ ุงุชู†ูŠู† ู‡ูˆ ุณุคุงู„
704
+
705
+ 177
706
+ 00:17:53,490 --> 00:18:02,690
707
+ ูˆุงุญุฏ ูˆุนุดุฑูŠู† ู…ู† ุงู„ูƒุชุงุจ ูŠู‚ูˆู„ ุฅู†ู‡ ูŠุฌุฏ ูƒู…ูŠุฉ
708
+
709
+ 178
710
+ 00:18:02,690 --> 00:18:05,570
711
+ ุงู„ุตู„ูŠุจ
712
+
713
+ 179
714
+ 00:18:17,530 --> 00:18:25,790
715
+ Generated by revolving the region bounded
716
+
717
+ 180
718
+ 00:18:25,790 --> 00:18:28,850
719
+ the
720
+
721
+ 181
722
+ 00:18:28,850 --> 00:18:43,390
723
+ region bounded by the curves Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ X ูˆุงู„Y
724
+
725
+ 182
726
+ 00:18:43,390 --> 00:18:46,890
727
+ ุชุณุงูˆูŠ Zero and
728
+
729
+ 183
730
+ 00:18:48,240 --> 00:18:56,360
731
+ ุงู„ู€ y ุชุณุงูˆูŠ x ู†ุงู‚ุต ุงุชู†ูŠู† about the
732
+
733
+ 184
734
+ 00:18:56,360 --> 00:19:03,940
735
+ x axis ุญูˆุงู„ูŠ ุงู„ู…ุญูˆุฑ ู…ู†ุŸ ุญูˆุงู„ูŠ ุงู„ู…ุญูˆุฑ ุงู„ู„ูŠ ู‡ูˆ x
736
+
737
+ 185
738
+ 00:19:24,760 --> 00:19:34,200
739
+ ุจู†ุฑุฌุน ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุงุญู†ุง ูƒุงุชุจูŠู†ู‡ ู…ุฑุฉ ุชุงู†ูŠุฉ ุชู‚ุฏุฑ
740
+
741
+ 186
742
+ 00:19:34,200 --> 00:19:37,560
743
+ ุชุญู„ ุจุทุฑูŠู‚ุชูŠู† ูŠุนู†ูŠ ู‡ุฐู‡ ุงู†ุง ุจู‚ุฏุฑ ุฃุญู„ู‡ุง ุจุงู„
744
+
745
+ 187
746
+ 00:19:37,560 --> 00:19:42,280
747
+ cylindrical shape ุจู‚ุฏุฑ ุฃุญู„ู‡ุง ุจุงู„ูˆุดุฉุŒ ุจุงู„ุดู…ุชูŠู† ุจู‚ุฏุฑ
748
+
749
+ 188
750
+ 00:19:42,280 --> 00:19:46,340
751
+ ุฃุญู„ู‡ุง ุชู…ุงู…ุŸ ุงู„ุญูŠู† ุงุนุทูŠูƒ ู…ุซุงู„ุŒ ุงู„ุญูŠู† ุงุนุทูŠูƒ ู…ุซุงู„
752
+
753
+ 189
754
+ 00:19:46,340 --> 00:19:49,120
755
+ ูˆู†ุญู„ู‡ ุจุงู„ุทุฑูŠู‚ุฉ ูˆู†ู‚ูˆู„ ุงู†ู‡ ุจูŠุนุทูŠู†ุง ู†ูุณ ุงู„ู†ุชูŠุฌุฉ
756
+
757
+ 190
758
+ 00:19:49,120 --> 00:19:54,070
759
+ ูˆุจุงู„ุชุงู„ูŠ ุงุฐุง ุงู†ุง ู‚ูŠู‘ุฏุชูƒ ุจุทุฑูŠู‚ุฉ ุงู†ูƒ ุชู„ุชุฒู… ููŠู‡ุงู…ุง
760
+
761
+ 191
762
+ 00:19:54,070 --> 00:19:59,170
763
+ ู‚ูŠุจุชูƒ ุฎู„ุงุต ู„ูƒ ุงู„ุญุฑูŠุฉ. ุทุจุนุงุŸ ุณุคุงู„ู‡ ุฌูŠู‡ ุงู„ุณุคุงู„ ูŠุนู†ูŠ.
764
+
765
+ 192
766
+ 00:19:59,230 --> 00:20:02,070
767
+ ูŠุนู†ูŠ ุงู†ุง ุงุฐุง ุงู„ุณุคุงู„ ุจุงู„ุญู„ .. ู‡ุฐุง ุงู„ุณุคุงู„ ุจุงู„ุญู„ ุจุงู„
768
+
769
+ 193
770
+ 00:20:02,070 --> 00:20:06,770
771
+ washer ุจุณู‡ูˆู„ุฉ ูƒู…ุงู†ุŒ ุบูŠุฑ ุฃูƒูŠุฏ ู„ุฐุง. ุทูŠุจุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ุŒ
772
+
773
+ 194
774
+ 00:20:06,770 --> 00:20:13,240
775
+ ู†ุฑุฌุน ู„ู…ูŠู†ุŸ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ุฏู‡.ู‚ุงู„ ู‡ุงุชู„ูŠ ุญุฌู… ุงู„ู…ุฌุณู…
776
+
777
+ 195
778
+ 00:20:13,240 --> 00:20:18,680
779
+ ุงู„ู…ุชูˆู„ุฏ ุจุฏูˆุฑุงู† ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุฏูˆุฏุฉ ุจุงู„ู…ู†ุญู†ู‰ Y ุชุณุงูˆูŠ
780
+
781
+ 196
782
+ 00:20:18,680 --> 00:20:25,460
783
+ ุฌุฐุฑ ุงู„ X ู…ุนุฑูˆู ุจุงู„ู†ุณุจุงู„ู†ุง Y ุชุณุงูˆูŠ Zero ู…ุญูˆุฑ X Y
784
+
785
+ 197
786
+ 00:20:25,460 --> 00:20:29,960
787
+ ุชุณุงูˆูŠ X ู†ุงู‚ุต ุงุชู†ูŠู† ูุจู†ุฑุณู…ู‡ ูˆุงู„ุฏูˆุฑุงู† ุจุฏูŠ ูŠูƒูˆู†
788
+
789
+ 198
790
+ 00:20:29,960 --> 00:20:34,520
791
+ ุญูˆุงู„ูŠู† ู…ูŠู† ุญูˆุงู„ูŠู† ู…ุญูˆุฑ X ุฅุฐุง ู„ูŠุณ ุจุถุฑูˆุฑุฉ ู†ุฑุณู…
792
+
793
+ 199
794
+ 00:20:34,520 --> 00:20:38,440
795
+ ุงู„ุฑุณู…ุฉ ูƒุงู…ู„ุฉ ุจุฏูŠ ู†ุฑุณู… ุจุณ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุจุฏู‡ุง ุงู„ุฏูˆุฑ
796
+
797
+ 200
798
+ 00:20:38,770 --> 00:20:43,190
799
+ ุฃุฐุง ุงู†ุง ู„ูˆ ุฑูˆุญุช ูˆ ู‚ู„ุช ู‡ุฐู‡ ุงู„ู…ุญูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
800
+
801
+ 201
802
+ 00:20:43,190 --> 00:20:49,330
803
+ ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุงุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero Y
804
+
805
+ 202
806
+ 00:20:49,330 --> 00:20:53,670
807
+ ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ X ูŠุง ู…ุง ุฑุณู…ู†ุงู‡ ุฎู„ุงู„ ุงู„ูุตู„ ู‡ุฐุง ูƒู„ู‡
808
+
809
+ 203
810
+ 00:20:53,670 --> 00:21:00,970
811
+ ุจูŠุนุฑู ุฑุณู…ู‡ ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ Xุจุนุฏ ุฐู„ูƒ ูŠู‚ูˆู„
812
+
813
+ 204
814
+ 00:21:00,970 --> 00:21:06,650
815
+ ู„ูŠ Y ุชุณุงูˆูŠ ุฒูŠุฑูˆ Y ุชุณุงูˆูŠ ุฒูŠุฑูˆ ู‡ูˆ ู…ูŠุงู† ู…ุญูˆุฑ X Y
816
+
817
+ 205
818
+ 00:21:06,650 --> 00:21:12,690
819
+ ุชุณุงูˆูŠ ุฒูŠุฑูˆ ู‡ูˆ ู…ุญูˆุฑ X ุจุนุฏ ุฐู„ูƒ ู‚ุงู„ ู„ูŠ ุงู„ุฎุท Y ุชุณุงูˆูŠ X
820
+
821
+ 206
822
+ 00:21:12,690 --> 00:21:17,590
823
+ ู†ุงู‚ุต ุงุชู†ูŠู† ุจุญุฏุฏ ุงู„ู†ู‚ุทุชูŠู† ุนู„ูŠู‡ ูˆ ุจูˆุตู„ ููŠู‡ ู…ุง ุจูŠู†ู‡ู…ุง
824
+
825
+ 207
826
+ 00:21:17,590 --> 00:21:24,010
827
+ ู„ูˆ ูƒุงู†ุช ุงู„ X ุจุฒูŠุฑูˆ ู Y ุจุณุงู„ุจ ุงุชู†ูŠู† ูŠุจู‚ู‰ I ุณุงู„ุจ
828
+
829
+ 208
830
+ 00:21:24,010 --> 00:21:31,440
831
+ ุงุชู†ูŠู†ู„ูˆ ูƒุงู†ุช Y ุจุฒูŠุฑูˆ X ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู†ุง ู…ู† ุงุชู†ูŠู†
832
+
833
+ 209
834
+ 00:21:31,440 --> 00:21:39,100
835
+ ุจูŠุฃุชูŠ ุจูˆุตู„ ููŠู…ุง ุจูŠู†ู‡ู…ุง ูˆ ุจู…ุฏ ุงู„ุฎุท ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡
836
+
837
+ 210
838
+ 00:21:39,100 --> 00:21:45,800
839
+ ูŠุจู‚ู‰ ุงู„ุขู† ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุงุญู†ุง ุจุฏู†ุงู‡ุง ู‡ูŠ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ
840
+
841
+ 211
842
+ 00:21:45,800 --> 00:21:54,420
843
+ ูˆุงู„ุจุงู‚ูŠ ูƒู„ู‡ ู…ุด ู„ุฒู…ู„ูŠ ุชู…ุงู…ุŸุทูŠุจุŒ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ุจุฏู‡ุง
844
+
845
+ 212
846
+ 00:21:54,420 --> 00:21:59,800
847
+ ุฏูˆุฑ ุญูˆุงู„ูŠู† ู…ูŠู†ุŸ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ XุŒ ุจุฏู‰ ุฃุฑูˆุญ ุฃู‡ู„ู‰
848
+
849
+ 213
850
+ 00:21:59,800 --> 00:22:03,860
851
+ ุจุงู„ู€Cylindrical ShellุŒ ู…ุด ุจุงู„ูˆุดุฑุฉุŒ ูŠุจู‚ู‰ ู…ูˆุถูˆุนู†ุง
852
+
853
+ 214
854
+ 00:22:03,860 --> 00:22:08,400
855
+ ุงู„ู€Cylindrical ShellุŒ ูŠุจู‚ู‰ ุจุฏุฃ ุฃุฑูˆุญ ุฃุฑุณู… ุฎุท ูŠู‚ุทุน
856
+
857
+ 215
858
+ 00:22:08,400 --> 00:22:15,580
859
+ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ูˆ
860
+
861
+ 216
862
+ 00:22:15,580 --> 00:22:22,300
863
+ ุฌูŠุช ุฃุฎุฏ ู‡ุฐุง ุงู„ุฎุท ุงู„ุฃูˆูู‚ูŠุŒ ุงู„ุดูƒู„ ุฃู† ู‡ุฐุงุŒ ู‚ุทุน ู…ู†ุทู‚ุฉ
864
+
865
+ 217
866
+ 00:22:22,300 --> 00:22:27,780
867
+ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ุŒ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุชุจุฑ
868
+
869
+ 218
870
+ 00:22:27,780 --> 00:22:33,700
871
+ ุงุฑุชูุงุน ุงู„ู€Cylindrical ShellุŒ ู…ุธุจูˆุทุŸ ุจุฏูŠ ู†ุต ุงู„ู‚ุทุฑุŒ
872
+
873
+ 219
874
+ 00:22:33,700 --> 00:22:39,840
875
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู†ุฒู„ ุนู…ูˆุฏ ู…ู† ู‡ู†ุงุŒ ุจูŠูƒูˆู† ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑ
876
+
877
+ 220
878
+ 00:22:40,850 --> 00:22:45,030
879
+ ุทูŠุจุŒ ู‡ู†ุง ุงู„ุชูƒู…ู„ ุจูŠูƒูˆู† ุนู„ู‰ ุนูƒุณ ุงู„ู„ูŠ ุฌุงุจู„ู‡ุŒ ุงู„ู„ูŠ
880
+
881
+ 221
882
+ 00:22:45,030 --> 00:22:49,470
883
+ ุฌุงุจู„ู‡ ูƒุงู…ู„ุฉ ุจุงู„ู†ุณุจุฉ ู„ู…ู†ุŸ ู‡ู†ุง ุจูŠูƒู…ู„ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ YุŒ
884
+
885
+ 222
886
+ 00:22:49,470 --> 00:22:55,210
887
+ ุฅุฐุง ู‡ุฐุง ุงู„ุจุนุฏ ู„ูˆ ุฌูŠุช goal taken ุฃูู‚ูŠุŒ ู‡ุฐุง YุŒ
888
+
889
+ 223
890
+ 00:22:55,210 --> 00:23:01,960
891
+ ุงู„ุงุฑุชูุงุน Y ูŠุจู‚ู‰ ุจูŠูƒูˆู† ู†ุตู ุงู„ู‚ุทุฑุŒ ู‡ุฐุง ู‡ูˆ YูŠุจู‚ู‰ ุทูˆู„
892
+
893
+ 224
894
+ 00:23:01,960 --> 00:23:05,980
895
+ ุงู„ู„ูŠ ุนู†ุฏูŠ ุงุนุฑู ู‚ุฏุงุด ุงู„ุทูˆู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุจุฏู„ุงู„ุฉ
896
+
897
+ 225
898
+ 00:23:05,980 --> 00:23:14,380
899
+ ู…ูŠู†ุŸ ุจุฏู„ุงู„ุฉ Y ู‡ุฐุง Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ X ูŠุนู†ูŠ X ูŠุณุงูˆูŠ Y
900
+
901
+ 226
902
+ 00:23:14,380 --> 00:23:21,460
903
+ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ู…ูŠู† ุงู„ุฌุฒุก ุงู„ู…ู†ู‚ุทุฉ
904
+
905
+ 227
906
+ 00:23:21,460 --> 00:23:29,020
907
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุตุจูˆุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุฒุก ูู‚ุท ู‡ูˆX ูŠุณุงูˆูŠ
908
+
909
+ 228
910
+ 00:23:29,020 --> 00:23:34,140
911
+ Y ุชุฑุจูŠุฉ ุฑุจุนู†ุง ุงู„ุทุฑููŠู† ุงู„ู„ูŠ ู‡ู†ุง ู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ู‡ูˆ
912
+
913
+ 229
914
+ 00:23:34,140 --> 00:23:42,280
915
+ ู…ุนุงุฏู„ุฉ ูƒุงู†ุช ุงูŠุด ูƒุงู†ุช Y ุชุณุงูˆูŠ X ู†ุงู‚ุต ุงุชู†ูŠู† ุงูˆ X
916
+
917
+ 230
918
+ 00:23:42,280 --> 00:23:48,000
919
+ ูŠุณุงูˆูŠ Y ุฒุงุฆุฏ ุงุชู†ูŠู† ุทุจุนุง ุงุฐุง ุงู† ุจุงุฌูŠ ุจู‚ูˆู„ ุงู„ุจุนุฏ
920
+
921
+ 231
922
+ 00:23:48,000 --> 00:23:53,620
923
+ ุงู„ูƒุจูŠุฑ ู†ุงู‚ุต ุงู„ุจุนุฏ ุงู„ุตุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุทูˆู„ ูŠู…ุซู„ ุงู„ุจุนุฏ
924
+
925
+ 232
926
+ 00:23:53,620 --> 00:24:00,730
927
+ ู‡ุฐุง ูƒู„ู‡ ู„ Y ุฒุงุฆุฏ ุงุชู†ูŠู†ู†ู‚ุต ุงู„ุจุนุฏ ู‡ุฐุง ุงู„ูŠูˆู…ูŠู† Y
928
+
929
+ 233
930
+ 00:24:00,730 --> 00:24:06,770
931
+ ุชุฑุจูŠู‡ุŒ ุถุงู„ุช ุนู†ุฏ ุงู„ Y ุณุชุชุบูŠุฑ ู…ู† ุนู†ุฏ Zero ู„ุนู†ุฏ ุจุตุฑ
932
+
933
+ 234
934
+ 00:24:06,770 --> 00:24:12,770
935
+ ุฌุฏุงุดุŒ ู„ุญุฏ ู‡ู†ุง ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุจุฏูŠ ุงุนุฑู ุฌุฏุงุด ุงู„ุงุญุฏุงุซ ุชุจุน
936
+
937
+ 235
938
+ 00:24:12,770 --> 00:24:18,510
939
+ Y ู‡ุฐุงุŒ ู…ุดุงู† ู‡ูŠูƒ ุจุฑูˆุญ ุงุญู„ ุงู„ู…ุนุงุฏู„ุฉ ู‡ุฐู‡ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†
940
+
941
+ 236
942
+ 00:24:18,510 --> 00:24:25,240
943
+ ุงู„ู‰ Y ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุชู‚ุน ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู†ุญู†ูŠูŠู†ูŠุจู‚ู‰ ุจุฏูŠ
944
+
945
+ 237
946
+ 00:24:25,240 --> 00:24:32,380
947
+ ุฃุฑูˆุญ ุฃุณูˆูŠ ุงู„ู…ุนุงุฏู„ุชูŠู† ุจุจุนุถ ุงู„ู„ูŠ ู‡ูˆ Y ุชุฑุจูŠุฉ ูŠุณูˆูŠ Y
948
+
949
+ 238
950
+ 00:24:32,380 --> 00:24:38,220
951
+ ุฒุงุฆุฏ ุงุชู†ูŠู† ุงูˆ ุจู…ุนู†ู‰ ุงุฎุฑ ู„ูˆ ุนู…ู„ุช ู…ุนุงุฏู„ุฉ ุตูุฑูŠุฉ ุจูŠุตูŠุฑ
952
+
953
+ 239
954
+ 00:24:38,220 --> 00:24:44,540
955
+ Y ุชุฑุจูŠุฉ ู†ุงู‚ุต Y ู†ุงู‚ุต ุงุชู†ูŠู† ุจุฏูŠ ูŠุณูˆูŠ ู‚ุฏุงุด Zero ุงูˆ ู„ูˆ
956
+
957
+ 240
958
+ 00:24:44,540 --> 00:24:49,520
959
+ ุญู„ู„ุชู‡ุง ุงู‚ูˆุงุณ ุจุงู„ุดูƒู„ ู‡ุฐุง ุจุฏูŠ ูŠุณูˆูŠ Zero ูŠุจู‚ู‰ ู‡ุงูŠ Y
960
+
961
+ 241
962
+ 00:24:49,740 --> 00:24:54,660
963
+ ู‡ุฐุง ูˆุงูŠ ูˆุงูŠ ูˆุงุญุฏ ูˆู‡ุฐุง ุงุชู†ูŠู† ูˆู‡ุฐุง ู†ุงู‚ุต ูˆู‡ุฐุง ุฒุงุฆุฏ
964
+
965
+ 242
966
+ 00:24:54,660 --> 00:24:58,480
967
+ ุฒุงุฆุฏ ูˆุงูŠ ูˆู†ุงู‚ุต ุงุชู†ูŠู† ูˆุงูŠ ุจู†ุงู‚ุต ูˆุงูŠ ูŠุจู‚ู‰ ุชุญู„ูŠู„ู†ุง
968
+
969
+ 243
970
+ 00:24:58,480 --> 00:25:02,960
971
+ ุณู„ูŠู… ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ู‰ ู‡ุฏู ูŠุนุทูŠู†ุง ุงู† ูˆุงูŠ
972
+
973
+ 244
974
+ 00:25:02,960 --> 00:25:08,800
975
+ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ูˆุงูŠ ุชุณุงูˆูŠ ู‚ุฏุงุด ุงุชู†ูŠู† ุงูŠุด ุฑุฃูŠูƒ
976
+
977
+ 245
978
+ 00:25:08,800 --> 00:25:16,290
979
+ ููŠ ูˆุงูŠ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏุŸ ู…ุฑููˆุถ ุงูˆ ู„ุงุŸู‡ุฐุง ู„ูˆ ูƒู…ู„ุช
980
+
981
+ 246
982
+ 00:25:16,290 --> 00:25:20,570
983
+ ู‡ูƒุฐุง ูƒู…ู„ุช ุงู„ู…ู†ุญู†ุฉ ูˆ ุจุฏู‰ ุชู‚ุงุทุนู†ูŠ ูˆ ุชุณู„ุจ ูˆุงุญุฏ ู…ุงู„ูŠุด
984
+
985
+ 247
986
+ 00:25:20,570 --> 00:25:24,450
987
+ ุนู„ุงู‚ุฉ ููŠู‡ุง ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ุงู„ู„ู‰ ู‡ูˆ ุงู„ุจุนุฏ ุงู„ู„ู‰
988
+
989
+ 248
990
+ 00:25:24,450 --> 00:25:30,570
991
+ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุจุฏู‰ ูŠุตูŠุฑ ุงู„ุชูƒู…ู„ ุนู†ุฏูŠ ู…ู† Zero ู„ุบุงูŠุฉ
992
+
993
+ 249
994
+ 00:25:30,570 --> 00:25:37,090
995
+ ู‚ุฏุงุด ุงุชู†ูŠู† ุทูŠุจ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ X
996
+
997
+ 250
998
+ 00:25:37,090 --> 00:25:38,150
999
+ ุชุณุงูˆูŠ ู‚ุฏุงุด
1000
+
1001
+ 251
1002
+ 00:25:42,010 --> 00:25:47,230
1003
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ุงุญุฏุงุซูŠ ุชุจุนู‡ุง ุงู„ู„ูŠ ู‡ูˆ
1004
+
1005
+ 252
1006
+ 00:25:47,230 --> 00:25:53,370
1007
+ ุฃุฑุจุนุฉ ูˆ ุงุชู†ูŠู† ุทุจุนุง ูƒูŠู ุฃุฑุจุนุฉ ูˆ ุงุชู†ูŠู†ุŸ ุดูˆ ุงู„ู…ู†ุญู†ุฉ
1008
+
1009
+ 253
1010
+ 00:25:53,370 --> 00:26:02,590
1011
+ ู‡ุฐุงุŸ ูŠุจู‚ู‰ ุงูƒุณ ุจู‚ุฏุงุด. ุฃุฑุจุนุฉ ุจุชุชุฑุจุน ุงู„ุทุฑููŠู†. ูˆูŠู†
1012
+
1013
+ 254
1014
+ 00:26:02,590 --> 00:26:08,070
1015
+ ุงุชู†ูŠู†ุŸ ู‡ุฐุง ุงุชู†ูŠู† ุงู„ุจุนุฏ ุงู„ุฃูู‚ ูŠุง ุฑุงุฌู„. ู‡ุฐุง ุงู„ุจุนุฏ
1016
+
1017
+ 255
1018
+ 00:26:08,070 --> 00:26:14,110
1019
+ ุฑุฃุณูŠ.ู…ุด ุงุญู†ุง ุทู„ุนู†ุง Y ุจุฅุชู†ูŠู†ุŒ ุญุท ููŠู‡ ุฃูŠ ู…ุนุงุฏู„ุฉ
1020
+
1021
+ 256
1022
+ 00:26:14,110 --> 00:26:19,170
1023
+ ุจุฏูƒูŠู‡ุงุŒ ุญุท Y ุจุฅุชู†ูŠู†ุŒ ุจุตูŠุฑ X ุจุงุฑุจุนุฉุŒ ุญุท Y ุจุฅุชู†ูŠู†ุŒ
1024
+
1025
+ 257
1026
+ 00:26:19,170 --> 00:26:22,510
1027
+ ุจุตูŠุฑ X ุจุงุฑุจุนุฉุŒ ู„ุฃู† ุงู„ู†ู‚ุทุฉ ุชู‚ุน ุนู„ู‰ ุงู„ู…ู†ุญู†ูŠู†ุŒ ุจุชุญู‚ู‚
1028
+
1029
+ 258
1030
+ 00:26:22,510 --> 00:26:28,790
1031
+ ูƒู„ ู…ู†ู‡ู…ุงุŒ ุฅุฐุง ุฅู†ุช ุงู„ volume VุŒ ุจุฏู‡ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู†
1032
+
1033
+ 259
1034
+ 00:26:28,790 --> 00:26:36,370
1035
+ Zero ู„ุบุงูŠุฉ ูƒุฏุงุดุฑ ู„ุบุงูŠุฉ ุฅุชู†ูŠู†ุŒ ู„ู„ุฅุชู†ูŠู† by oneููŠ ู†ุตู
1036
+
1037
+ 260
1038
+ 00:26:36,370 --> 00:26:40,950
1039
+ ุงู„ู‚ุทุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู†ุตู ุงู„ู‚ุทุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆู‡ูˆ Y ุฒูŠ
1040
+
1041
+ 261
1042
+ 00:26:40,950 --> 00:26:47,890
1043
+ ุฏูŠ ุงุชู†ูŠู† ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู† ู‡ุฐุง ู‡ุฐุง Y ุฒูŠ ุฏูŠ ุงุชู†ูŠู†
1044
+
1045
+ 262
1046
+ 00:26:47,890 --> 00:26:57,770
1047
+ ู†ุงู‚ุต Y ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ููŠ Y ุฒูŠ ุฏูŠ ุงุชู†ูŠู† ู†ุงู‚ุต Y ุชุฑุจูŠุฉ ูƒู„
1048
+
1049
+ 263
1050
+ 00:26:57,770 --> 00:27:03,770
1051
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ู„ู‡ ุฏูŠ YูŠุจู‚ู‰ ุงู„ volume V
1052
+
1053
+ 264
1054
+ 00:27:03,770 --> 00:27:11,630
1055
+ ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 2Y ุจุฑุง ุชูƒุงู…ู„ ู…ู† 0 ู„ุบุงูŠุฉ 2 ูŠุฏุฎู„ ุงู„ Y ุฌูˆุง
1056
+
1057
+ 265
1058
+ 00:27:11,630 --> 00:27:19,310
1059
+ ูŠุจู‚ู‰ Y ุชุฑุจูŠู‡ ุฒุงุฆุฏ 2Y ู†ุงู‚ุต Y ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ
1060
+
1061
+ 266
1062
+ 00:27:19,310 --> 00:27:27,580
1063
+ ู„ู…ูŠู†ุŸ ู„ู€DY ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2Y VY ุชูƒูŠุจ ุนู„ู‰
1064
+
1065
+ 267
1066
+ 00:27:27,580 --> 00:27:33,060
1067
+ ุซู„ุงุซุฉ ุฒุงุฆุฏ Y ุชุฑุจูŠุน ุงุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ Y
1068
+
1069
+ 268
1070
+ 00:27:33,060 --> 00:27:40,090
1071
+ ุฃุฑุจุน ุนู„ู‰ ุฃุฑุจุน ู…ู† Zero ู„ุบุงูŠุฉ ุงุชู†ูŠู†ูŠุณุงูˆู‰ ุงุชู†ูŠู† ุจุงู‰
1072
+
1073
+ 269
1074
+ 00:27:40,090 --> 00:27:44,970
1075
+ ุจุฑุง ูŠุจู‚ู‰ ุชู…ุงู†ูŠุฉ
1076
+
1077
+ 270
1078
+ 00:27:44,970 --> 00:27:55,250
1079
+ ุนู„ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุฑุจุนุฉ ู†ุงู‚ุต ุณุชุงุดุฑ ุนู„ู‰ ุงุฑุจุนุฉ ุงุฑุจุนุฉ
1080
+
1081
+ 271
1082
+ 00:27:55,250 --> 00:28:01,750
1083
+ ู…ุน ุงุฑุจุนุฉ ู†ุตูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุณุชุงุดุฑ ุจุงู‰ ุนู„ู‰ ุชู„ุงุชุฉ ู‡ุฐุง
1084
+
1085
+ 272
1086
+ 00:28:01,750 --> 00:28:05,110
1087
+ ุญุฌู…ูŠู† ุญุฌู… ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ
1088
+
1089
+ 273
1090
+ 00:28:10,000 --> 00:28:14,320
1091
+ ู…ุง ุฑุฃูŠูƒ ุชุฌูŠ ู‡ู†ุง ุนู„ู‰ ุงู„ู„ูˆุญุฉ ู†ุดูˆููƒ ุดูˆูŠุฉ ุงูŠู‡ ุงู„ู„ูŠ ุญุฏ
1092
+
1093
+ 274
1094
+ 00:28:14,320 --> 00:28:19,400
1095
+ ุชุนุงู„ูŠ ุดูˆุŸ ุนุงู„ูŠ ุจุงู„ูƒูˆุง ูŠู…ูƒู† ู†ุฌุงูˆุจ ุนู„ู‰ ุจุนุถ ุฃุณุฆู„ุชูƒูˆุง
1096
+
1097
+ 275
1098
+ 00:28:19,400 --> 00:28:24,140
1099
+ ุงู‡ ุชูุถู„ ุงู†ุง
1100
+
1101
+ 276
1102
+ 00:28:24,140 --> 00:28:29,680
1103
+ ุจูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ .. ุงู†ุง ุจูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ Y ู„ูˆ ุจุงู„ู†ุณุจุฉ
1104
+
1105
+ 277
1106
+ 00:28:29,680 --> 00:28:36,700
1107
+ ู„ X ุทูŠุจ ุงู†ุช ู…ู† ุงู„ุตูุฑ ุงู„ู„ูŠ ู‡ูˆ ุงุฑุจุนุฉ ู„ูŠู‡ XุŸู…ุงู„ูƒุŸ ุทูŠุจ
1108
+
1109
+ 278
1110
+ 00:28:36,700 --> 00:28:41,480
1111
+ ุงุถุญูƒูˆุง ุฒูŠู‡ ู„ุฃ ู„ูˆ ูƒุงู† ู„ูˆ ุงู„ .. ู„ูˆ ุงู„ ู‚ุตุฏ ู…ู† Y ุชุณูˆู‘ุฑ
1112
+
1113
+ 279
1114
+ 00:28:41,480 --> 00:28:46,000
1115
+ ู…ู† X ู„ูˆ ูƒุงู†ุชุด ูู„ุงู„ Y ุฌุฏุฑ ุงู„ X ุฃุจุณูˆู„ูŠูˆุช ุงู„ X
1116
+
1117
+ 280
1118
+ 00:28:46,000 --> 00:28:51,420
1119
+ ุฃุจุณูˆู„ูŠูˆุช ูู„ุงู„ X ุทูŠุจ ู‡ุชูƒูˆู† ุนู„ู‰ ุงู„ุฌู‡ุชูŠู†ุŸ ูƒูŠู ุญุงู„ูƒ
1120
+
1121
+ 281
1122
+ 00:28:51,420 --> 00:28:54,700
1123
+ ุงู†ุช ุจุตูŠุง ุจุตูŠูƒ ุงู„ุฏูˆุฑุฉ .. ุงุณุชู†ู‰ ุดูˆูŠุฉ ุจุตูŠูƒ ุงู„ุฏูˆุฑุฉ
1124
+
1125
+ 282
1126
+ 00:28:54,700 --> 00:28:57,780
1127
+ ุญูˆุงู„ูŠู‡ุง ู†ูุณู‡ุง ู…ุด ุงูŠู‡ุŸ ุงู‡ ุงู‡ ู„ุฅู† ุนู„ู‰ ูŠู…ูŠู† ู…ุญูˆุฑูƒ
1128
+
1129
+ 283
1130
+ 00:28:57,780 --> 00:29:02,240
1131
+ ุฒูŠู‡ู… ู…ุงุฌูŠุจุชุด ุฌุฏูŠุฏ ุทูŠุจ
1132
+
1133
+ 284
1134
+ 00:29:02,240 --> 00:29:04,460
1135
+ ู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„
1136
+
1137
+ 285
1138
+ 00:29:07,670 --> 00:29:13,590
1139
+ ู…ุซุงู„ ุชู„ุงุชุฉ ุชู„ุงุชุฉ
1140
+
1141
+ 286
1142
+ 00:29:13,590 --> 00:29:17,210
1143
+ ู‡ูŠ ุณุคุงู„ ุชุณุนุฉ ูˆ ุนุดุฑูŠู† ู…ู† ุงู„ูƒุชุงุจ ูŠู‚ูˆู„ ุงุญุตู„ ุนู„ู‰ ูƒู…ูŠุฉ
1144
+
1145
+ 287
1146
+ 00:29:17,210 --> 00:29:26,150
1147
+ ุงู„ู…ุฌุณู… ุงุญุตู„ ุนู„ู‰ ูƒู…ูŠุฉ ุงู„ู…ุฌุณู…
1148
+
1149
+ 288
1150
+ 00:29:26,150 --> 00:29:28,310
1151
+ ู†ุญุชุงุฌ ุญุฌู… ุงู„ู…ุฌุณู…
1152
+
1153
+ 289
1154
+ 00:29:37,130 --> 00:29:44,690
1155
+ ุชุญูˆู„ ุฅู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ู†ุทู‚ุฉ
1156
+
1157
+ 290
1158
+ 00:29:44,690 --> 00:29:51,910
1159
+ ู…ุฌู…ูˆุนุฉ ู…ู† ู…ุฌู…ูˆุนุฉ
1160
+
1161
+ 291
1162
+ 00:29:51,910 --> 00:30:01,070
1163
+ ู…ู† Y ุชุณุงูˆูŠ X ูˆ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน
1164
+
1165
+ 292
1166
+ 00:30:06,520 --> 00:30:18,520
1167
+ the y axis ุญูˆุงู„ูŠ ุงู„ู…ุญูˆุฑ y by using ุจุงุณุชุฎุฏุงู…
1168
+
1169
+ 293
1170
+ 00:30:18,520 --> 00:30:32,580
1171
+ ู†ู…ุฑุง a the shell method ู†ู…ุฑุง b the washer method
1172
+
1173
+ 294
1174
+ 00:30:45,870 --> 00:30:46,910
1175
+ ู‚ูˆู„ู†ุงู‡ุง ุจุฑุณู…ู‡ุง
1176
+
1177
+ 295
1178
+ 00:30:53,920 --> 00:30:58,380
1179
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ุจูŠู‚ูˆู„ ู‡ุงุช ุงู„ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู…ุชูˆู„ุฏ ู…ู†
1180
+
1181
+ 296
1182
+ 00:30:58,380 --> 00:31:04,820
1183
+ ุฏูˆุฑุงู† ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุฏูˆุฏุฉ ุจุงู„ุฎุท Y ุชุณุงูˆูŠ X ุจุงู„ู…ู†ุญู†ู‰ Y
1184
+
1185
+ 297
1186
+ 00:31:04,820 --> 00:31:10,080
1187
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุน ูˆุงู„ุฏูˆุฑุงู† ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ุจุทุฑูŠู‚ุชูŠู†
1188
+
1189
+ 298
1190
+ 00:31:10,080 --> 00:31:13,700
1191
+ ุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ู‡ูˆ ุทุฑูŠู‚ุฉ shell method ุงู„ู„ูŠ ุทุฑูŠู‚ุชู†ุง
1192
+
1193
+ 299
1194
+ 00:31:13,700 --> 00:31:19,080
1195
+ ู‚ุจู„ ู‚ู„ูŠู„ ูˆุงู„ุชุงู†ูŠุฉ ุงู„ washer method ุทุฑูŠู‚ุชู†ุง ุงู„ู„ูŠ ู‡ูˆ
1196
+
1197
+ 300
1198
+ 00:31:19,080 --> 00:31:20,920
1199
+ ูŠูˆู… ุฃู…ุณ ุงู„ุฃูˆู„
1200
+
1201
+ 301
1202
+ 00:31:23,160 --> 00:31:29,460
1203
+ ุจู†ุฑุณู… ูˆ ุจุนุฏ ุฐู„ูƒ ุจูŠุตูŠุฑ ุฎูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ
1204
+
1205
+ 302
1206
+ 00:31:29,460 --> 00:31:35,040
1207
+ Y ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุงุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ููŠ ุงู† ุงู„ู…ู†ุญู†ุฉ Y
1208
+
1209
+ 303
1210
+ 00:31:35,040 --> 00:31:41,540
1211
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุน ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุงู„ู…ู†ุญู†ุฉ ู‡ุฌูŠู„ูƒ
1212
+
1213
+ 304
1214
+ 00:31:41,540 --> 00:31:41,940
1215
+ ู‡ูŠูƒ
1216
+
1217
+ 305
1218
+ 00:31:44,760 --> 00:31:52,380
1219
+ ุงู„ุฎุท ุงู„ุชุงู†ูŠ Y ุชุณุงูˆูŠ X ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ X ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฎุท
1220
+
1221
+ 306
1222
+ 00:31:52,380 --> 00:31:59,420
1223
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ X ู‡ุฐุง Y ุชุณุงูˆูŠ X
1224
+
1225
+ 307
1226
+ 00:31:59,420 --> 00:32:04,180
1227
+ ุชุฑุจูŠุฉ ุญุตุฑูˆุง ุงู„ู…ู†ุทู‚ุฉ ููŠู…ุง ุจูŠู†ู‡ู… ุงู„ู„ูŠ ุงู„ู…ู†ุทู‚ุฉ
1228
+
1229
+ 308
1230
+ 00:32:04,180 --> 00:32:09,570
1231
+ ุงู„ู…ุถู„ู„ุฉ ุฏูŠู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ุฉ ู„ุงุจุฏู‡ุง ุชุฏูˆุฑ ุญูˆุงู„ูŠู†
1232
+
1233
+ 309
1234
+ 00:32:09,570 --> 00:32:15,150
1235
+ ู…ุญูˆุฑ Y ุชู…ุงู…ุŸ ู…ุฏุงู† ุจุฏู‡ุง ุชุฏูˆุฑ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ูŠุจู‚ู‰
1236
+
1237
+ 310
1238
+ 00:32:15,150 --> 00:32:22,390
1239
+ ุงุญู†ุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู†
1240
+
1241
+ 311
1242
+ 00:32:22,390 --> 00:32:29,110
1243
+ ู„ู…ุญูˆุฑ YูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู…ู† ู‡ู†ุง ุฑุณู…ุช ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ Y
1244
+
1245
+ 312
1246
+ 00:32:29,110 --> 00:32:34,970
1247
+ ูˆูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุชุจุฑ ุงู„ุงุฑุชูุงุน
1248
+
1249
+ 313
1250
+ 00:32:34,970 --> 00:32:40,690
1251
+ ุงู„ุฌุงู†ุจูŠ ู„ู„ู€ cylindrical shell ุจุฏูŠ ุฃุนุฑู ู‚ุฏุงุด ุทูˆู„
1252
+
1253
+ 314
1254
+ 00:32:40,690 --> 00:32:48,490
1255
+ ุงู„ุฎุท ุงู„ุฃุฎุถุฑ ู‡ุฐุง ุจู‚ูˆู„ู‡ ุชู…ุงู… ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ู‡ุฐุง Y ุชุณูˆู‰
1256
+
1257
+ 315
1258
+ 00:32:48,490 --> 00:32:57,620
1259
+ Xูˆู…ู† ู‡ู†ุง ู„ู‡ู†ุง ู‡ุฐุง Y ุชุณูˆู‰ X ุชุฑุจูŠุนุŒ ุฅุฐุง ู‡ุฐุง ุงู„ุฎุท
1260
+
1261
+ 316
1262
+ 00:32:57,620 --> 00:33:04,120
1263
+ ูŠูƒูˆู† ุงู„ูุฑู‚ ุจูŠู†ู‡ู… ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ X ู†ุงู‚ุต X ุชุฑุจูŠุนุŒ ู‡ุฐุง
1264
+
1265
+ 317
1266
+ 00:33:04,120 --> 00:33:12,240
1267
+ ุงู„ุจุนุฏุŒ ู‡ุฐุง ุงู„ุจุนุฏ ุจูŠูƒูˆู† X ู†ุตู ู‚ุทุฑ ู…ู† ุงู„ู„ูŠ ู‡ูˆ
1268
+
1269
+ 318
1270
+ 00:33:12,240 --> 00:33:18,810
1271
+ cylindrical shellุจุฏู„ุฉ ุงู„ X ุณุชุชุบูŠุฑ ู…ู† Zero ู„ุบุงูŠุฉ
1272
+
1273
+ 319
1274
+ 00:33:18,810 --> 00:33:25,760
1275
+ ุงุจุตุฑ ู‚ุฏุงุดูŠุจู‚ู‰ ุจุฏูŠ ุงุนุฑู ู‡ู†ุง ุงุฎุฑ ุญุงุฌุฉ ู„ุฐู„ูƒ ุจุฏูŠ ุงุญู„ูŠ
1276
+
1277
+ 320
1278
+ 00:33:25,760 --> 00:33:31,540
1279
+ ุงู„ู…ุนุงุฏู„ุชูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถู‡ู… ูŠุจู‚ู‰ ุงู†ุง ุนู†ุฏูŠ Y ุชุณุงูˆูŠ X
1280
+
1281
+ 321
1282
+ 00:33:31,540 --> 00:33:39,060
1283
+ ุชุฑุจูŠุฉ ูˆุนู†ุฏูŠ Y ุชุณุงูˆูŠ X ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ุง ุจู‚ุฏุฑ ุงู‚ูˆู„ X
1284
+
1285
+ 322
1286
+ 00:33:39,060 --> 00:33:44,820
1287
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ูŠุณุงูˆูŠ Zero ุงูˆ ู„ูˆ ุงุฎุฏุช X ุนุงู…ู„ ู…ุดุชุฑูƒ
1288
+
1289
+ 323
1290
+ 00:33:44,820 --> 00:33:49,940
1291
+ ุจุตูŠุฑ X ู†ุงู‚ุต ูˆุงุญุฏ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ X ูŠุณุงูˆูŠ Zero ูˆ X
1292
+
1293
+ 324
1294
+ 00:33:49,940 --> 00:33:55,790
1295
+ ูŠุณุงูˆูŠ ูˆุงุญุฏูŠุจู‚ู‰ ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุน ุงู„ุฃูˆู„ู‰ ุนู†ุฏ ุงู„ู€0 ูˆู†ู‚ุทุฉ
1296
+
1297
+ 325
1298
+ 00:33:55,790 --> 00:34:02,850
1299
+ ุงู„ุชู‚ุงุทุน ุงู„ุชุงู†ูŠุฉ ุนู†ุฏ ุงู„ู€1 ูŠุจู‚ู‰ ุจุตูŠุฑ ุงู„ู€Volume V ุจุฏู‰
1300
+
1301
+ 326
1302
+ 00:34:02,850 --> 00:34:11,050
1303
+ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† 0 ู„ุบุงูŠุฉ 1 ู„ู„ุฅุชู†ูŠู† ุจุงูŠ X ููŠ ุงู„ F of X
1304
+
1305
+ 327
1306
+ 00:34:11,050 --> 00:34:15,390
1307
+ ุงู„ู„ู‰ ู‡ู…ุงู† X ู†ุงู‚ุต X ุชุฑุจูŠุฉ
1308
+
1309
+ 328
1310
+ 00:34:20,080 --> 00:34:25,560
1311
+ ูŠุจู‚ู‰ X ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ ู…ูŠู†ุŸ
1312
+
1313
+ 329
1314
+ 00:34:25,560 --> 00:34:32,620
1315
+ ุฅู„ู‰ DX ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุณุงูˆูŠ 2ฯ€ ุชูƒู…ู„ ู…ู† 0 ู„1 ู„ู„ X
1316
+
1317
+ 330
1318
+ 00:34:32,620 --> 00:34:40,820
1319
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ูŠุจู‚ู‰ 2ฯ€ ูˆู‡ุฐู‡
1320
+
1321
+ 331
1322
+ 00:34:40,820 --> 00:34:44,640
1323
+ ุนุจุงุฑุฉ ุนู† X ุชูƒูŠูŠุจ ุนู„ู‰ 3
1324
+
1325
+ 332
1326
+ 00:34:47,470 --> 00:34:51,390
1327
+ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ู‡ุฐุง ู…ุฑุฉ ุชุงู†ูŠุฉ ูˆู‡ูˆ ุขุฎุฑ ู…ุซุงู„ ููŠ ู‡ุฐุง ุงู„
1328
+
1329
+ 333
1330
+ 00:34:51,390 --> 00:34:55,670
1331
+ section ู‚ุงู„ ู‡ุงุชู„ูŠ ุญุฌู… ุงู„ู…ุฌุณู… ุงู„ู…ุชูˆู„ุฏ ู…ู† ุฏูˆุฑุงู†
1332
+
1333
+ 334
1334
+ 00:34:55,670 --> 00:34:59,990
1335
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจุงู„ู…ู†ุญู†ู‰ Y ูŠุณุงูˆูŠ 2X ู†ุงู‚ุต X ุชุฑุจูŠุฉ
1336
+
1337
+ 335
1338
+ 00:34:59,990 --> 00:35:04,810
1339
+ ูˆุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… Y ุชุณุงูˆูŠ X ูˆุงู„ุฏูˆุฑุงู† ุจุฏูŠ ูŠูƒูˆู† ู…ุฑุฉ
1340
+
1341
+ 336
1342
+ 00:35:04,810 --> 00:35:09,950
1343
+ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ูˆู…ุฑุฉ ุญูˆุงู„ูŠู† ุฎุท ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ Y ุงู„ู‡ู…ูŠู†
1344
+
1345
+ 337
1346
+ 00:35:09,950 --> 00:35:16,710
1347
+ X ูŠุณุงูˆูŠ Yู†ุนูˆุฏ ู„ู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… Y2SWX ู†ุนูˆุฏ ู„ู‡ุฐุง
1348
+
1349
+ 338
1350
+ 00:35:16,710 --> 00:35:22,810
1351
+ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ุทุจุนุง parabola ุงู†ู‡ Y ุฏู„ ููŠ X ูˆ
1352
+
1353
+ 339
1354
+ 00:35:22,810 --> 00:35:26,450
1355
+ X ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ parabola ุจุณ ู…ุนู…ูˆู„ุฉ ู„ู‡ุง
1356
+
1357
+ 340
1358
+ 00:35:26,450 --> 00:35:30,310
1359
+ shift ุงุฐุง ุจุฏู‰ ุงุนุฑู ูˆูŠู† ุงู„ vertex ุจุงู„ุถุจุท ุชุจุน ู‡ุฐู‡ ุงู„
1360
+
1361
+ 341
1362
+ 00:35:30,310 --> 00:35:36,500
1363
+ parabola ุงุฐุง ุจุชุฑูˆุญ ุงุนู…ู„ ุงูƒู…ุงู„ ู„ู„ู…ุฑุจุนูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ
1364
+
1365
+ 342
1366
+ 00:35:36,500 --> 00:35:42,500
1367
+ ุฌูŠุช ู‚ู„ุช Y ุชุณุงูˆูŠ ุจุฏู†ุง ู†ูƒู…ู„ู‡ ู…ุฑุจุน ูŠุนู†ูŠ ู‚ุฏุงุด ู…ุถูŠู ูˆ
1368
+
1369
+ 343
1370
+ 00:35:42,500 --> 00:35:50,400
1371
+ ู†ุทุฑุญ ุงุฑุจุนุฉ ูˆู„ุง ูˆุงุญุฏ ูŠุนู†ูŠ ุงู†ุช ุจุชุญุฐุฑ ุชุญุฐูŠุฑ ุทูŠุจ ู…ุดุงู†
1372
+
1373
+ 344
1374
+ 00:35:50,400 --> 00:35:57,710
1375
+ ุชุนุฑู ู‚ุฏุงุด ูˆ ู…ุงุญุฏุด ูŠูˆู„ุฏ ุชุงู†ูŠ ุจุฑู†ุงู…ุฌ ู…ุถูŠู ู…ุฑุจุนู…ุนุงู…ู„
1376
+
1377
+ 345
1378
+ 00:35:57,710 --> 00:36:05,710
1379
+ x ุนู„ู‰ ุฃุฑุจุน ุฃู…ุซุงู„ ู…ุนุงู…ู„ x ุชุฑุจูŠุฉ
1380
+
1381
+ 346
1382
+ 00:36:09,680 --> 00:36:16,180
1383
+ ุจู‚ูˆู„ ู…ุฑุจุน ู…ุนุงู…ู„ X ูƒุฏุงุดุŸ ุฃุฑุจุนุฉ ุฃุฑุจุนุฉ ุฃู…ุซุงู„ ู…ุนุงู…ู„ X
1384
+
1385
+ 347
1386
+ 00:36:16,180 --> 00:36:20,700
1387
+ ุชุฑุจูŠุฉ ุฃุฑุจุนุฉ ููŠ ูˆุงุญุฏ ุชู…ุงู…ุŸ ุงู…ุง ู‡ูˆ ูˆุงุญุฏ ุฌุฏ ูˆ ุงุฑู…ู‰
1388
+
1389
+ 348
1390
+ 00:36:20,700 --> 00:36:24,520
1391
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ููŠ ูƒุฏุงุดุŸ ูŠุจู‚ู‰ ุจุถูŠู ูˆุงุญุฏ
1392
+
1393
+ 349
1394
+ 00:36:24,520 --> 00:36:31,640
1395
+ ูˆ ุจุทุฑุญ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง Y ุจุฏูŠ ุณุงูˆูŠ ูˆุงุญุฏ ู†ุงู‚ุต ูˆุงุญุฏ
1396
+
1397
+ 350
1398
+ 00:36:31,640 --> 00:36:38,560
1399
+ ุฒูŠุฏูŠ ุงุชู†ูŠู† X ู†ุงู‚ุต X ุชุฑุจูŠุฉู‡ุฐุง ุจุฏูŠ ุงูƒุชุจู‡ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
1400
+
1401
+ 351
1402
+ 00:36:38,560 --> 00:36:44,080
1403
+ ุงู†ู‡ ู‡ุฐุง ู‡ุฐุง ุงู„ Y ๏ฟฝ๏ฟฝุงู‚ุต ูˆุงุญุฏ ู‡ุฐุง ูƒู„ู‡ ุจุฏูŠ ุงุฎุฏ ู…ู†ู‡
1404
+
1405
+ 352
1406
+ 00:36:44,080 --> 00:36:49,820
1407
+ ู†ุงู‚ุต ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ุถุงู„ X ุชุฑุจูŠู‡ ูŠุนู†ูŠ ู†ุงู‚ุต ุงุชู†ูŠู† X
1408
+
1409
+ 353
1410
+ 00:36:49,820 --> 00:36:58,320
1411
+ ุฒุงุฆุฏ ูˆุงุญุฏ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู† Y ู†ุงู‚ุต ูˆุงุญุฏูŠุณุงูˆูŠ ุงู„ู†ุงู‚ุต X
1412
+
1413
+ 354
1414
+ 00:36:58,320 --> 00:37:04,320
1415
+ ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ Parabola ูˆ ุงู„ vertex
1416
+
1417
+ 355
1418
+ 00:37:04,320 --> 00:37:14,780
1419
+ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ Parabola open Down ูˆู„ุง UpุŸ
1420
+
1421
+ 356
1422
+ 00:37:14,780 --> 00:37:23,160
1423
+ Down ุจุณุจุจ ุงู„ุฅุดุงุฑุฉ ุงู„ุณุงู„ุจุฉ ูŠุจู‚ู‰ open down with
1424
+
1425
+ 357
1426
+ 00:37:23,160 --> 00:37:25,760
1427
+ vertex
1428
+
1429
+ 358
1430
+ 00:37:27,210 --> 00:37:35,510
1431
+ ูŠุจู‚ู‰ H ูˆ K ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐู‡
1432
+
1433
+ 359
1434
+ 00:37:35,510 --> 00:37:40,690
1435
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆุงุญุฏ ูˆ ุฌูŠุช ุทุงู„ุน ู‡ู†ุง ู‡ุฐู‡ ูˆุงุญุฏ
1436
+
1437
+ 360
1438
+ 00:37:40,690 --> 00:37:46,470
1439
+ ูŠุจู‚ู‰ ุฃุณุงุฑุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ
1440
+
1441
+ 361
1442
+ 00:37:46,470 --> 00:37:50,730
1443
+ ุชู‚ุน ุนู„ู‰ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ูˆ ููŠ ู†ูุณ ุงู„ูˆู‚ุช
1444
+
1445
+ 362
1446
+ 00:37:59,220 --> 00:38:06,910
1447
+ ุงู„ุณุคุงู„ ู‡ูˆ ู‡ู„ ุงู„ Parabola ุชู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ุŸู†ุนู… ู„ูŠุดุŸ
1448
+
1449
+ 363
1450
+ 00:38:06,910 --> 00:38:12,490
1451
+ ุงู† ู„ูˆ ุญุทูŠุช ุงู„ X ุจ Zero ูˆ Y ุจ Zero ูŠุจู‚ู‰ ุงู„ parabola
1452
+
1453
+ 364
1454
+ 00:38:12,490 --> 00:38:18,170
1455
+ ู‡ุฐู‡ ู„ูˆ ุฌูŠุช ุฑุณู…ุชู‡ุง ู‡ุชุงุฎุฏ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุงู„ุดูƒู„ ุงู„ู„ูŠ
1456
+
1457
+ 365
1458
+ 00:38:18,170 --> 00:38:22,990
1459
+ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ parabola ูŠุจู‚ู‰ ุงู„ู…ู†ุทู‚ุฉ
1460
+
1461
+ 366
1462
+ 00:38:22,990 --> 00:38:30,250
1463
+ ุงู„ู„ูŠ ู…ุญุตูˆุฑุฉ ููŠู…ุง ุจูŠู†ู‡ู…ุง ู„ู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู…ู†
1464
+
1465
+ 367
1466
+ 00:38:30,250 --> 00:38:36,080
1467
+ ู‡ู†ุง ุจุฏุฃู†ุง ุงู„ุญู„ ู†ู…ุฑ ุฃูŠู‡ุŸุงู„ุฏูˆุฑุงู† ูŠูƒูˆู† ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y
1468
+
1469
+ 368
1470
+ 00:38:36,080 --> 00:38:43,880
1471
+ ุฌู„ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ูŠุจู‚ู‰ ุจุฏุฑุญ ุฃุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ
1472
+
1473
+ 369
1474
+ 00:38:43,880 --> 00:38:50,800
1475
+ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู† ูŠุจู‚ู‰ ู‡ุฐุง ุฎุท ูŠู‚ุทุน
1476
+
1477
+ 370
1478
+ 00:38:50,800 --> 00:39:00,270
1479
+ ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ ุงู„ุฏูˆุฑุงู†ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ ุฌูŠุช
1480
+
1481
+ 371
1482
+ 00:39:00,270 --> 00:39:06,530
1483
+ ู‡ู†ุง ุฅู„ู‰ ุฃุณูู„ ู‡ุฐุง ุงู„ุจุนุฏ ุจุฏูŠ ูŠูƒูˆู† X ุงู„ู„ูŠ ู‡ูˆ ู…ู† ู†ุตู
1484
+
1485
+ 372
1486
+ 00:39:06,530 --> 00:39:13,470
1487
+ ุงู„ู‚ุทุฑ ุชุจุน ุฏุงุฆุฑุฉ cylindrical shell ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ
1488
+
1489
+ 373
1490
+ 00:39:13,470 --> 00:39:20,130
1491
+ ุฃุดูˆู ุงู„ X ุณุชุชุบูŠุฑ ู…ู† ูˆูŠู† ู„ูˆูŠู† ุฃูˆู„ ู‚ูŠู…ุฉ Zero ูˆ ุฃุฎุฑ
1492
+
1493
+ 374
1494
+ 00:39:20,130 --> 00:39:27,160
1495
+ ู‚ูŠู…ุฉ ูƒุฏู‡ุด ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ volume VุจุฏูŠ
1496
+
1497
+ 375
1498
+ 00:39:27,160 --> 00:39:34,360
1499
+ ุฃุณุงูˆูŠ ุชูƒุงู…ู„ ู„ู„ุฅุชู†ูŠู† by X ูˆู‡ุฐุง ุงู„ูƒู„ุงู… ู…ู† Zero ู„ุบุงูŠุฉ
1500
+
1501
+ 376
1502
+ 00:39:34,360 --> 00:39:39,720
1503
+ ูˆุงุญุฏ ู„ู„ F of X F of X ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1504
+
1505
+ 377
1506
+ 00:39:39,720 --> 00:39:55,830
1507
+ ู‡ุฐู‡ุŒ ู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ู‡ู†ุงุŒ ุงู„ู„ูŠ ู‡ูŠ mainู†ู‚ุต X ุชุฑุจูŠู‡ ู†ู‚ุต
1508
+
1509
+ 378
1510
+ 00:39:55,830 --> 00:39:57,190
1511
+ X ุชุฑุจูŠู‡
1512
+
1513
+ 379
1514
+ 00:40:00,190 --> 00:40:08,950
1515
+ ูŠุจู‚ู‰ ู‡ุฐุง ููŠ ุงุชู†ูŠู† ุงูƒุณ ู†ุงู‚ุต ุงูƒุณ ุชุฑุงุจูŠุฉ ู†ุงู‚ุต ุงูƒุณ ูƒู„ู‡
1516
+
1517
+ 380
1518
+ 00:40:08,950 --> 00:40:13,870
1519
+ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ุงู„ู‰ ุฏูŠ ุงูƒุณ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ
1520
+
1521
+ 381
1522
+ 00:40:13,870 --> 00:40:19,750
1523
+ ุงุชู†ูŠู† ุจุงูŠ ุชูƒุงู…ู„ ู…ู† ุฒูŠุฑูˆ ู„ูˆุงุญุฏู‡ุฐุง ุงู„ู€ X ุฎู„ู‘ูŠู‡ุง ุจุฑุง
1524
+
1525
+ 382
1526
+ 00:40:19,750 --> 00:40:25,630
1527
+ ุฒูŠ ู…ุง ู‡ูŠ ูˆ ุนู†ุฏูƒ ุงุชู†ูŠู† X ูˆ ู†ุงู‚ุต X ุจูŠุจู‚ู‰ X ูˆุงุญุฏุฉ
1528
+
1529
+ 383
1530
+ 00:40:25,630 --> 00:40:32,750
1531
+ ูŠุจู‚ู‰ ู‡ุฐุง X ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ุฃูˆ ุงู„
1532
+
1533
+ 384
1534
+ 00:40:32,750 --> 00:40:40,610
1535
+ volume V ุจุฏู‡ ูŠุณุงูˆูŠู‡ูŠ ุงุชู†ูŠู† ุจุงูŠ ุจุฑุง ูˆู‡ูŠ ุชูƒุงู…ู„ ู…ู†
1536
+
1537
+ 385
1538
+ 00:40:40,610 --> 00:40:46,530
1539
+ Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ ู„ู„ X ุชุฑุจูŠู‡ ู†ุงู‚ุต X ุชุฑุจูŠู‡ X ุชูƒูŠูŠุจ X
1540
+
1541
+ 386
1542
+ 00:40:46,530 --> 00:40:52,810
1543
+ ุชุฑุจูŠู‡ ู†ุงู‚ุต X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุงู„ูŠ ุฏูŠูƒุช ูŠุจู‚ู‰ ู‡ุฐุง
1544
+
1545
+ 387
1546
+ 00:40:52,810 --> 00:41:00,250
1547
+ ุงุชู†ูŠู† ุจุงูŠ ููŠ X ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต X ุฃุฑุจุน ุนู„ู‰
1548
+
1549
+ 388
1550
+ 00:41:00,250 --> 00:41:07,640
1551
+ ุฃุฑุจุนุฉ ูƒู„ู‡ ู…ู† Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงุชู†ูŠู† ุจุงูŠููŠ ุชู„ุช
1552
+
1553
+ 389
1554
+ 00:41:07,640 --> 00:41:12,800
1555
+ ู†ุงู‚ุต ุฑุจุน ุนู…ู„ู†ุงู‡ุง ู‚ุจู„ ุดูˆูŠุฉ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ุงุด ูŠุจู‚ู‰
1556
+
1557
+ 390
1558
+ 00:41:12,800 --> 00:41:18,960
1559
+ ุงู„ู†ุชูŠุฌุฉ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ุงู„ุขู† ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ
1560
+
1561
+ 391
1562
+ 00:41:18,960 --> 00:41:25,700
1563
+ ู†ู…ุฑุง V ู†ู…ุฑุง V ุจุฏุง ุนูŠุฏ ุงู„ุฑุณู… ุชุงู†ูŠ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุง
1564
+
1565
+ 392
1566
+ 00:41:25,700 --> 00:41:32,380
1567
+ ู‚ุนุฏู†ุง ุงู„ุฑุณู… ุชุงู†ูŠ ูˆู‚ูˆู„ู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y
1568
+
1569
+ 393
1570
+ 00:41:32,380 --> 00:41:41,100
1571
+ ุชู…ุงู…ุŸุงู„ุฎุท Y ุชุณุงูˆูŠ X ู‡ุฐุง ุงู„ุฎุท Y ุชุณุงูˆูŠ X ุฌูŠู†ุง ุนู†ุฏู‡
1572
+
1573
+ 394
1574
+ 00:41:41,100 --> 00:41:46,780
1575
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ู‡ุฐู‡ ูˆุงุญุฏ ูˆ ุฑุณู…ู†ุง
1576
+
1577
+ 395
1578
+ 00:41:46,780 --> 00:41:56,040
1579
+ ุงู„ู…ู†ุญู†ุฉ ูู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุจู‡ุฐุง ุงู„ุดูƒู„ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุงูŠ
1580
+
1581
+ 396
1582
+ 00:41:56,040 --> 00:42:03,100
1583
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุงู„ุฏูˆุฑุงู† ุจุฏูŠ ูŠูƒูˆู† ุญูˆุงู„ูŠู† ุงู„ุฎุท
1584
+
1585
+ 397
1586
+ 00:42:03,100 --> 00:42:10,220
1587
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง main ุงู„ู„ูŠ ู‡ูˆ x ูŠุณุงูˆูŠ ูˆุงุญุฏุŒ ูƒูˆูŠุณุŒ
1588
+
1589
+ 398
1590
+ 00:42:10,220 --> 00:42:18,060
1591
+ ูŠุจู‚ู‰ ุจุฏูŠ ุงุฑุณู… ุฎุท ูŠู‚ุทุน ู…ู†ุทู‚ุฉ ุงู„ุชูƒุงู…ู„ ูˆู…ูˆุงุฒู† ู„ู…ุญูˆุฑ
1592
+
1593
+ 399
1594
+ 00:42:18,060 --> 00:42:24,620
1595
+ ุงู„ุฏูˆุฑุงู†ูŠุจู‚ู‰ ู‡ุฐุง ูŠุนุชุจุฑ ู…ูŠู†ุŸ ุงู„ู€ cylindrical heightุŒ
1596
+
1597
+ 400
1598
+ 00:42:24,620 --> 00:42:30,680
1599
+ ุจุฏูŠ ู†ุต ุงู„ู‚ุทุฑุŒ ูŠุจู‚ู‰ ู‡ุฐุง ู„ูˆ ุฌูŠุช ู†ุฒู„ุช ู…ู† ู‡ู†ุง ูˆ ู‚ู„ุช
1600
+
1601
+ 401
1602
+ 00:42:30,680 --> 00:42:36,310
1603
+ ู‡ุฐุง ุงู„ุจุนุฏ ูƒู„ู‡ X ู„ุฃู† ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู‡ูŠ Zeroุงู„ุฏูˆุฑุงู†
1604
+
1605
+ 402
1606
+ 00:42:36,310 --> 00:42:42,190
1607
+ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ุญูˆุงู„ูŠู† ู„ู„ุฎุท X ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุฃูŠู†
1608
+
1609
+ 403
1610
+ 00:42:42,190 --> 00:42:50,090
1611
+ ู†ุตู ุงู„ู‚ุทุฑุŸ ูˆุงุญุฏ ู†ุงู‚ุต X ู…ู…ุชุงุฒ ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ูƒู„ู‡ุง ูˆู‡ุฐุง
1612
+
1613
+ 404
1614
+ 00:42:50,090 --> 00:42:59,210
1615
+ ู‡ูˆ ู†ุตู ุงู„ู‚ุทุฑ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุฐุง ูˆุงุญุฏ ู†ุงู‚ุต XูƒูˆูŠุณ ูŠุจู‚ู‰
1616
+
1617
+ 405
1618
+ 00:42:59,210 --> 00:43:06,550
1619
+ ุจุฏูŠ ูŠุตูŠุฑ ุงู„ volume ุฏูŠ ุจุฏูŠ ูŠุณุงูˆูŠ ุชูƒู…ู„ ู„ุงุชู†ูŠู† by
1620
+
1621
+ 406
1622
+ 00:43:06,550 --> 00:43:14,070
1623
+ ูˆุงุญุฏ ู†ุงู‚ุต six ู‡ุฐุง ุงู„ู„ูŠ ู‡ู…ูŠู† ู†ุตู ุงู„ู‚ุทุฑ ูุงู‡ู…ูŠู†ุŸ ููŠู‡ุŸ
1624
+
1625
+ 407
1626
+ 00:43:14,410 --> 00:43:17,990
1627
+ ุงู„ู€ Height ู‡ุฐุง ุงู„ุงุฑุชูุงุน ู‡ู„ ุงุฎุชู„ู ุนู† ุงู„ุงุฑุชูุงุน ุงู„ู„ูŠ
1628
+
1629
+ 408
1630
+ 00:43:17,990 --> 00:43:25,310
1631
+ ู‡ู†ุงูƒุŸ ู‡ูˆ ู‡ูˆ ูŠุจู‚ู‰ 2X ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูŠุจู‚ู‰ 2X ู†ุงู‚ุต X
1632
+
1633
+ 409
1634
+ 00:43:25,310 --> 00:43:31,690
1635
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต X ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ X ูˆุงู„ู€ X ุณุชุชุบูŠุฑ ู…ู† Zero
1636
+
1637
+ 410
1638
+ 00:43:31,690 --> 00:43:40,210
1639
+ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูƒู…ุง ู‡ูŠูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุฃูŠ ุงุชู†ูŠู† ุจุงูŠ ูˆ
1640
+
1641
+ 411
1642
+ 00:43:40,210 --> 00:43:46,410
1643
+ ุฃูŠ ุชูƒุงู…ู„ ู…ู† zero ู„ูุงูŠุฉ ูˆุงุญุฏ ูˆู‡ู†ุง ูˆุงุญุฏ ู†ุงู‚ุต x
1644
+
1645
+ 412
1646
+ 00:43:46,410 --> 00:43:54,080
1647
+ ูุงู‡ู…ูŠู†ุŸููŠ ุงู„ู€ x ู†ุงู‚ุต x ุชุฑุจูŠุน ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ dx
1648
+
1649
+ 413
1650
+ 00:43:54,080 --> 00:44:02,100
1651
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2ฯ€ูŠ ุชูƒู…ู„ ู…ู† zero ู„1 ูŠุจู‚ู‰
1652
+
1653
+ 414
1654
+ 00:44:02,100 --> 00:44:10,290
1655
+ x ู†ุงู‚ุต x ุชุฑุจูŠุน ู†ุงู‚ุต x ุชุฑุจูŠุน ูˆุฒุงุฆุฏ x ุชูƒูŠูŠุจูƒู„ู‡
1656
+
1657
+ 415
1658
+ 00:44:10,290 --> 00:44:16,270
1659
+ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ DX ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ
1660
+
1661
+ 416
1662
+ 00:44:16,270 --> 00:44:23,410
1663
+ ุชูƒู…ู„ ู…ู† Zero ู„ุงุญู‚ ุนู† DX ู…ุงููŠุด ุบูŠุฑู‡ุง ูˆู†ู‚ุต ุงุชู†ูŠู† X
1664
+
1665
+ 417
1666
+ 00:44:23,410 --> 00:44:30,130
1667
+ ุชุฑุจูŠุน ูˆุฒุงุฆุฏ X ุชูƒูŠูŠุจ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ ู…ู†ุŸ ุงู„ู‰ DX
1668
+
1669
+ 418
1670
+ 00:44:30,130 --> 00:44:36,780
1671
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠุงูƒุณ ุชุฑุจูŠู‡ ุนุงู„ู‰
1672
+
1673
+ 419
1674
+ 00:44:36,780 --> 00:44:47,100
1675
+ ุงุชู†ูŠู† ู†ุงู‚ุต ุชู„ุชูŠู† ุงูƒุณ ุชูƒูŠุจ ุงูˆ ู‡ู†ุง ุฒุงุฆุฏ ุงูƒุณ ุฃุณ ุงุฑุจุน
1676
+
1677
+ 420
1678
+ 00:44:47,100 --> 00:44:52,660
1679
+ ุนุงู„ู‰ ุงุฑุจุน ู…ู† ุฒูŠุฑูˆ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
1680
+
1681
+ 421
1682
+ 00:44:52,660 --> 00:45:04,890
1683
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† by ููŠู‡ ู†ุต ู†ุงู‚ุต ุชู„ุช ุฒุงุฆุฏ ุฑุงุจุนูƒูŠูุŸ ุงู‡
1684
+
1685
+ 422
1686
+ 00:45:04,890 --> 00:45:10,430
1687
+ ุชู„ุชูŠู† ู‡ุฐุง ูˆู„ุง ูŠู…ุง ูŠุจู‚ู‰ ู†ุต ู†ุงู‚ุต ุชู„ุชูŠู† ุฒูŠ ุฑุจุน ููŠ
1688
+
1689
+ 423
1690
+ 00:45:10,430 --> 00:45:16,790
1691
+ ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ
1692
+
1693
+ 424
1694
+ 00:45:16,790 --> 00:45:24,020
1695
+ ุงู„ู…ุถุงุนู ุงู„ู…ุดุชุฑูƒ ูƒู„ู‡ ู„ู‡ู… ู„ู‡ ู‚ุฏุงุด ุงุชู†ุงุด12 ุนู„ู‰ 2 ู‡ูŠ 6
1696
+
1697
+ 425
1698
+ 00:45:24,020 --> 00:45:33,600
1699
+ ููŠ 1 ุจ 6 ู†ู‚ุต 12 3 ููŠ 4 ููŠ 2 8 12 ุนู„ู‰ 4 ู‡ูŠ ู‚ุฏุงุด 3
1700
+
1701
+ 426
1702
+ 00:45:34,740 --> 00:45:40,960
1703
+ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ุฃูˆ ุณุชุฉ ุชุณุนุฉ ูŠุจู‚ู‰ ุงุชู†ูŠู† ุจุงูŠ ููŠ ูˆุงุญุฏ ุนู„ู‰
1704
+
1705
+ 427
1706
+ 00:45:40,960 --> 00:45:48,140
1707
+ ุงุชู†ุงุด ูŠุจู‚ู‰ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ูƒุฐู„ูƒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุญุฌู… ุงู„ู„ูŠ
1708
+
1709
+ 428
1710
+ 00:45:48,140 --> 00:45:53,360
1711
+ ู…ูˆุฌูˆุฏ ู‡ู†ุง ู„ุญุฏ ู‡ู†ุง stop ุงู†ุชู‡ู‰ ู‡ุฐุง ุงู„ section ุงู„ู„ูŠ
1712
+
1713
+ 429
1714
+ 00:45:53,360 --> 00:45:57,080
1715
+ ู‡ูˆ ุณุชุฉ ุงุชู†ูŠู† ูˆุนู„ูŠูƒู… ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„
1716
+
1717
+ 430
1718
+ 00:46:00,430 --> 00:46:09,110
1719
+ ูŠุจู‚ู‰ exercises ุณุชุฉ ุงุชู†ูŠู† ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ
1720
+
1721
+ 431
1722
+ 00:46:09,110 --> 00:46:21,990
1723
+ ู„ู„ุงุญุฏุงุดุฑ ุงู„ู‚ุฏ ูˆู…ู† ุฎู…ุณุชุงุดุฑ ู„ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ุงู„ู‚ุฏ ูƒุฐู„ูƒ
1724
+
1725
+ 432
1726
+ 00:46:25,300 --> 00:46:29,740
1727
+ ู…ูŠู† ุงู„ู„ูŠ ู‚ุงู„ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ู„ุฃ ู„ุฅู† ู‡ุงุฌุฑ ู†ุถู„ ุนู„ู‰
1728
+
1729
+ 433
1730
+ 00:46:29,740 --> 00:46:31,420
1731
+ ุงู„ุดุฌุฑ ู†ุถู„ ุนู„ู‰ ุงู„ุดุฌุฑ ุชุงู†ูŠ
1732
+
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/IyP7ckHqPQY_raw.srt ADDED
The diff for this file is too large to render. See raw diff
 
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@@ -0,0 +1,3230 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,180 --> 00:00:25,970
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู…ุŒ ู†ู†ุชู‚ู„ ุงู„ุขู† ู„ุขุฎุฑ ูƒู„ู…ุชูŠู†
4
+
5
+ 2
6
+ 00:00:25,970 --> 00:00:30,070
7
+ ู‚ูˆู„ู†ุงู‡ู… ููŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉุŒ ูƒู†ุง ุจู†ุชุญุฏุซ ุนู„ู‰ ุงู„
8
+
9
+ 3
10
+ 00:00:30,070 --> 00:00:36,590
11
+ piecewise functionุŒ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ู…ูƒูˆู†ุฉ ู…ู† ุนุฏุฉ ู‚ุทุน
12
+
13
+ 4
14
+ 00:00:36,590 --> 00:00:41,910
15
+ ุฃูˆ ู…ู† ุนุฏุฉ ุฃุฌุฒุงุกุŒ ูˆุงุฎุฏู†ุง ุนู„ู‰ ุฐู„ูƒ ุซู„ุงุซุฉ ุฃู…ุซู„ุฉุŒ ูˆู‡ุฐุง ู‡ูˆ
16
+
17
+ 5
18
+ 00:00:41,910 --> 00:00:46,550
19
+ ุงู„ู…ุซุงู„ ุงู„ุฑุงุจุน ูˆุงู„ุฃุฎูŠุฑ ุฅู† ุดุงุก ุงู„ู„ู‡ ุนู„ู‰ ุงู„ piecewise
20
+
21
+ 6
22
+ 00:00:46,550 --> 00:00:50,530
23
+ functionุŒ ุซู… ุจุนุฏู‡ุง ู†ู†ุชู‚ู„ ุฅู„ู‰ ู†ู‚ุทุฉ ุฃุฎุฑู‰
24
+
25
+ 7
26
+ 00:00:52,850 --> 00:00:58,450
27
+ ุงู„ู…ุซุงู„ ุงู„ุฑู‚ู… ุฃุฑุจุนุฉ ุจูŠู‚ูˆู„ find a formulaุŒ ู‡ุงุช ู„ุตูŠุบุฉ
28
+
29
+ 8
30
+ 00:00:58,450 --> 00:01:02,590
31
+ for the function with the corresponding graphุŒ ุงู„ู„ูŠ
32
+
33
+ 9
34
+ 00:01:02,590 --> 00:01:07,750
35
+ ุฅู„ู‡ุง ุงู„ุฑุณู… ุงู„ู…ู‚ุงุจู„ุŒ ูŠูƒุจุฑ cross bonding ู…ู‚ุงุจู„ graph
36
+
37
+ 10
38
+ 00:01:07,750 --> 00:01:12,270
39
+ ุฑุณู…ุŒ ูŠูƒุจุฑ ุงู„ุฑุณู… ุชุจุนู‡ุง ุจุงู„ุดูƒู„ ุงู„ู…ู‚ุงุจู„ุŒ ุนู†ุฏู†ุง ุฃูŠูˆุฉ
40
+
41
+ 11
42
+ 00:01:12,270 --> 00:01:17,810
43
+ ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ุงู„ุดูƒู„ ุงู„ุบุงู…ู‚ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒุŒ ุฃูŠูˆุฉ
44
+
45
+ 12
46
+ 00:01:17,810 --> 00:01:20,470
47
+ ูˆู‡ู†ุง ุจุฌูŠูƒ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
48
+
49
+ 13
50
+ 00:01:27,280 --> 00:01:37,160
51
+ ูˆู‡ุฐุง ูƒุฐู„ูƒ ุจุดูƒู„ ูƒูˆูŠุณ
52
+
53
+ 14
54
+ 00:01:37,160 --> 00:01:43,220
55
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู…ูƒูˆู†ู‹ุง ู…ู† ูƒุงู… ุฌุฒุก ูŠุง ุดุจุงุจุŸ ู…ู†
56
+
57
+ 15
58
+ 00:01:43,220 --> 00:01:47,540
59
+ ุซู„ุงุซุฉ ุฃุฌุฒุงุกุŒ ูŠุจู‚ู‰ ุงู„ุญู„ ูŠูƒูˆู† ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ
60
+
61
+ 16
62
+ 00:01:47,540 --> 00:01:54,460
63
+ solutionุŒ ูŠุจู‚ู‰ ุฅุญู†ุง ุนู†ุฏู†ุง piecewise function ู…ูƒูˆู†ู‹ุง
64
+
65
+ 17
66
+ 00:01:54,460 --> 00:02:00,150
67
+ ู…ู† ุซู„ุงุซุฉ ุฃุฌุฒุงุกุŒ ุจู†ุฌูŠ ู„ู„ุฌุฒุก ุงู„ุฃูˆู„ุŒ ูˆุงุถุญ ุฅู† ุฅุญุฏุงุซูŠุฉ
68
+
69
+ 18
70
+ 00:02:00,150 --> 00:02:05,130
71
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‚ุฏุงุดุŸ ุณุงู„ุจ ูˆุงุญุฏุŒ ูˆุงุญุฏุŒ ูŠุนู†ูŠ ู‡ุฐู‡ ู„ูˆ ุฌูŠุช
72
+
73
+ 19
74
+ 00:02:05,130 --> 00:02:10,290
75
+ ู†ุงุฒู„ ุฑุฃุณูŠุŒ ุจูŠูƒูˆู† ุฅู† ู‡ุฐุง ูŠุนู†ูŠ ุณุงู„ุจ ูˆุงุญุฏุŒ ุทูŠุจ ู‡ุฐุง
76
+
77
+ 20
78
+ 00:02:10,290 --> 00:02:12,070
79
+ ุงู„ุฎุท ุงู„ู„ูŠ ุจูŠุจุฏุฃ ู…ู† ุตูุฑ
80
+
81
+ 21
82
+ 00:02:17,960 --> 00:02:25,320
83
+ ูŠุจู‚ู‰ F of X ูŠุณุงูˆูŠ ูƒู…ุŸ ุณุงู„ุจ XุŒ ูŠุจู‚ู‰ ู‡ุฐุง F of X ูŠุณุงูˆูŠ
84
+
85
+ 22
86
+ 00:02:25,320 --> 00:02:32,600
87
+ ุณุงู„ุจ XุŒ ูˆุจุดุฑุท X ุฃูƒุจุฑ ู…ู† ุฃูˆ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุฃู‚ู„ ู…ู†
88
+
89
+ 23
90
+ 00:02:32,600 --> 00:02:38,780
91
+ ูƒู…ุŸ ู…ู† ุงู„ู€ ZeroุŒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ Zero
92
+
93
+ 24
94
+ 00:02:38,780 --> 00:02:43,980
95
+ ู‡ุฐุง ู‡ูˆ ุงู„ุฌุฒุก ุงู„ุฃูˆู„ุŒ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ุฌุฒุก ุงู„ุซุงู†ูŠุŒ ุฅุญุฏุงุซูŠุงุช
96
+
97
+ 25
98
+ 00:02:43,980 --> 00:02:49,920
99
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‚ุฏุงุดุŸ ูˆุงุญุฏุŒ ูˆุงุญุฏุŒ ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช ู†ุงุฒู„ ุฑุฃุณูŠ
100
+
101
+ 26
102
+ 00:02:49,920 --> 00:02:54,660
103
+ ู‡ูŠูƒ ุจูŠูƒูˆู† ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‚ุฏุงุดุŸ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุงู„ุฌุฒุก ุงู„ุซุงู†ูŠ
104
+
105
+ 27
106
+ 00:02:54,660 --> 00:02:58,620
107
+ ู…ุญุตูˆุฑ ู…ู† ูˆูŠู† ุฃูˆ ู…ุนุฑู ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆูŠู† ู„ูˆูŠู†ุŸ ู…ู† ุตูุฑ
108
+
109
+ 28
110
+ 00:02:58,620 --> 00:03:03,990
111
+ ู„ูˆุงุญุฏุŒ ุทุจ ู‚ุฏุงุด ุงู„ู„ูŠ ู‡ูˆ ู…ุนุงุฏู„ุฉ ู‡ุฐุง ุงู„ุฎุทุŸ ู‡ุฐุง ุฃูู‚ูŠ
112
+
113
+ 29
114
+ 00:03:03,990 --> 00:03:10,530
115
+ ูˆุงุญุฏุŒ ูŠุนู†ูŠ Y ุชุณุงูˆูŠ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ู‡ู†ุง ูˆุงุญุฏุŒ ูˆุจุงู„ุดุฑุท ุฅู† ุงู„
116
+
117
+ 30
118
+ 00:03:10,530 --> 00:03:17,170
119
+ X ุฃูƒุจุฑ ู…ู† ุงู„ zero ูˆู„ุง ุชุณุงูˆูŠุŒ ู„ุฅู† ุนู†ุฏ ุงู„ zero ุงู„ุฏุงู„ุฉ
120
+
121
+ 31
122
+ 00:03:17,170 --> 00:03:24,550
123
+ ุบูŠุฑ ู…ุนุฑูุฉ ูˆุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ู…ู† ุงู„ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุจุงู„ุดูƒู„
124
+
125
+ 32
126
+ 00:03:24,550 --> 00:03:29,730
127
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ุฎู„ุตู†ุง ุงู„ุฌุฒุก ุงู„ุซุงู†ูŠ ู‡ุฐุงุŒ ูŠุจู‚ู‰ ูƒุฃู†ู‡ ู…ุง
128
+
129
+ 33
130
+ 00:03:29,730 --> 00:03:34,730
131
+ ู„ู… ูŠุจู‚ู‰ ุนู†ุฏู†ุง ุฅู„ุง ู…ู† ุงู„ุฌุฒุก ุงู„ุซุงู„ุซุŒ ูŠุจู‚ู‰ ุงู„ุฌุฒุก
132
+
133
+ 34
134
+ 00:03:34,730 --> 00:03:40,230
135
+ ุงู„ุซุงู„ุซ ูƒุฐู„ูƒ ุนุจุงุฑุฉ ุนู† ุฎุท ู…ุณุชู‚ูŠู…ุŒ ู…ุดุงู† ุฃุนุฑู ู…ุนุงุฏู„ุฉ
136
+
137
+ 35
138
+ 00:03:40,230 --> 00:03:46,730
139
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุจู„ุฒู…ู†ูŠ ู…ูŠู„ู‡ ูˆู†ู‚ุทุฉ ูˆุงู‚ุนุฉ ุนู„ูŠู‡ุŒ ุชู…ุงู…ุŒ
140
+
141
+ 36
142
+ 00:03:46,730 --> 00:03:52,350
143
+ ุจุฏูŠ ุฃุฌูŠุจ ู…ูŠู„ู‡ุŒ ูŠุจู‚ู‰ ุนู†ุฏูŠ ุจุฏู„ ู†ู‚ุทุฉ ู†ู‚ุทุฉ ู†ู‚ุทุฉุŒ ู‡ุฐู‡
144
+
145
+ 37
146
+ 00:03:52,350 --> 00:03:59,060
147
+ ุงู„ุฅุญุฏุงุซูŠุงุช ุชุจุนู‡ุง ูƒู…ุŸ ุซู„ุงุซุฉุŒ ุตูุฑุŒ ูˆุจุงู„ุชุงู„ูŠ ุจู‚ุฏุฑ ุฃุฌูŠุจ ุงู„
148
+
149
+ 38
150
+ 00:03:59,060 --> 00:04:04,820
151
+ slope ุชุจุน ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุงุŒ ูุจุฌูŠุจ ุฃู‚ูˆู„ ููŠ ุงู„ู‡ุง
152
+
153
+ 39
154
+ 00:04:04,820 --> 00:04:10,920
155
+ ู…ุด ู‡ูŠูƒุŒ ุงู„ slope ุงู„ู„ูŠ ู‡ูˆ ุจุฏูŠู„ู‡ ุงู„ุฑู…ุฒ M ุงู„ู„ูŠ ู‡ูˆ
156
+
157
+ 40
158
+ 00:04:10,920 --> 00:04:17,340
159
+ ุงู„ู…ูŠู„ ูŠุณุงูˆูŠ ูุฑู‚ ุงู„ุตุงุฏุงุช ุนู„ู‰ ูุฑู‚ ุงู„ุณูŠู†ุงุชุŒ ูŠุจู‚ู‰ ูˆุงุญุฏ
160
+
161
+ 41
162
+ 00:04:17,340 --> 00:04:24,350
163
+ ู†ุงู‚ุต Zero ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุซู„ุงุซุฉุŒ ูˆูŠุณุงูˆูŠ ุฌุฏุงุชู‡ ูŠุณุงูˆูŠ
164
+
165
+ 42
166
+ 00:04:24,350 --> 00:04:28,450
167
+ ุงู„ุณุงู„ุจ ู†ุตุŒ ูŠุจู‚ู‰ ุงู„ู…ูŠู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆุฌุฏู†ุงู‡ ูŠุณุงูˆูŠ
168
+
169
+ 43
170
+ 00:04:28,450 --> 00:04:33,330
171
+ ุงู„ุณุงู„ุจ ู†ุตุŒ ุงู„ุขู† ุจุฏู†ุง ู†ู‚ุทุฉ ูˆุงู‚ุนุฉ ุนู„ูŠู‡ุŒ ูุจู†ุงุฎุฏ ู†ู‚ุทุฉ ู…ูŠู†ุŸ
172
+
173
+ 44
174
+ 00:04:33,330 --> 00:04:39,510
175
+ ูˆุงุญุฏุŒ ูˆุงุญุฏุŒ ุณู…ุนุชูˆุง ุจุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ู‡ูˆ ู…ุนุงุฏู„ุชู‡ Y
176
+
177
+ 45
178
+ 00:04:39,510 --> 00:04:48,880
179
+ ูŠุณุงูˆูŠ M ููŠ X ู†ุงู‚ุต X not ุฒุงุฆุฏ Y notุŒ ุณูƒุชูˆุง ุงู„ุดุจุงุจุŒ
180
+
181
+ 46
182
+ 00:04:48,880 --> 00:04:53,860
183
+ ู…ุง ุณู…ุนุชูˆุง ู…ุด ููŠู‡ ู‡ุฐู‡ุŸ ุจู„ุงุดุŒ ู‡ู†ุฌูŠุจ ู†ูุณ ุงู„ู…ุนุงุฏู„ุฉ ุจุณ
184
+
185
+ 47
186
+ 00:04:53,860 --> 00:05:02,400
187
+ ุจุตูŠุบุฉ ุฃุฎุฑู‰ุŒ ุฃุฎุฐุชูˆู‡ุง ุฅู† ุงู„ Y ู†ุงู‚ุต Y not ุนู„ู‰ X ู†ุงู‚ุต X
188
+
189
+ 48
190
+ 00:05:02,400 --> 00:05:08,180
191
+ not ูŠุณุงูˆูŠ ุงู„ู…ูŠู„ุŒ ู‡ุฐู‡ ุฃุฎุฐุชูˆู‡ุง ูŠุนู†ูŠุŒ ู‡ุฐู‡ ู‡ูŠ ู‡ุฐู‡
192
+
193
+ 49
194
+ 00:05:09,280 --> 00:05:13,460
195
+ ุจุงู„ุถุจุท ุจุงู„ุญุฑู ุงู„ูˆุงุญุฏุŒ ุทุจ ุงุถุฑุจ ุถุฑุจ ุชุจุงุฏู„ุŒ ูŠูุฌุฃุฉ ู„ูˆ
196
+
197
+ 50
198
+ 00:05:13,460 --> 00:05:19,280
199
+ ุถุฑุจู†ุง ุถุฑุจ ุชุจุงุฏู„ ูŠุตูŠุฑ Y ู†ุงู‚ุต Y not ูŠุณุงูˆูŠ M ููŠ X
200
+
201
+ 51
202
+ 00:05:19,280 --> 00:05:23,860
203
+ ู†ุงู‚ุต X notุŒ ู†ุงู‚ุต Y notุŒ ู‡ุฏ ุนู„ู‰ ุงู„ุดุฌุฉุŒ ู‡ุฏูุŒ ุชุทู„ุน
204
+
205
+ 52
206
+ 00:05:23,860 --> 00:05:27,980
207
+ ุงู„ู…ุนุงุฏู„ุฉุŒ ู‡ุฏู‰ุŒ ูŠูุฌุฃุฉ ุงู„ู…ุนุงุฏู„ุฉ ู‡ุฏู‰ุŒ
208
+
209
+ 53
210
+ 00:05:27,980 --> 00:05:33,520
211
+ ุงู„ุงุซู†ูŠู† are the sameุŒ ุงู„ุงุซู†ูŠู† ู†ูุณ ุงู„ุดูŠุก ุจุชุถุจุท ุชู…ุงู…ู‹ุง
212
+
213
+ 54
214
+ 00:05:34,650 --> 00:05:40,730
215
+ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู…ุนุงุฏู„ุฉ ุจุตูŠุฑ Y ูŠุณุงูˆูŠ ุงู„ู…ูŠู„ ู†ุงู‚ุต ู†ุต
216
+
217
+ 55
218
+ 00:05:40,730 --> 00:05:48,110
219
+ ููŠ X ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏุŒ ุฃูˆ ุฅู† ุดุฆุชู… ูู‚ูˆู„ูˆุง ู†ุงู‚ุต ู†ุต
220
+
221
+ 56
222
+ 00:05:48,110 --> 00:05:58,360
223
+ X ุฒุงุฆุฏ ู†ุต ุฒุงุฆุฏ ูˆุงุญุฏุŒ ูŠุนู†ูŠ ุฅูŠู‡ุŸ ูŠุนู†ูŠ ู†ุงู‚ุต ู†ุต X ู†ุงู‚ุต
224
+
225
+ 57
226
+ 00:05:58,360 --> 00:06:06,020
227
+ ู†ุต X ุฒุงุฆุฏ ุซู„ุงุซุฉ ุนู„ู‰ ุงุซู†ูŠู†ุŒ ูŠุจู‚ู‰ ุฃุตุจุญ ูƒุฃู†ู‡ ุฎุท
228
+
229
+ 58
230
+ 00:06:06,020 --> 00:06:10,300
231
+ ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ูƒู†ุง ุจู†ู‚ูˆู„ู‡ ููŠ ุงู„ุฅุนุฏุงุฏูŠ ูˆุงู„ุซุงู†ูˆูŠุŒ ุตุงุฑุช
232
+
233
+ 59
234
+ 00:06:10,300 --> 00:06:16,510
235
+ ุชุณุงูˆูŠ ุฃู„ู ุณูŠู† ุฒุงุฆุฏ ุจุงุกุŒ ู…ุธุจูˆุทุŸ ุงู„ุฃู„ู ุจูŠูƒูˆู† ู‡ูˆ ุงู„ู…ูŠู„
236
+
237
+ 60
238
+ 00:06:16,510 --> 00:06:20,510
239
+ ุชุจุน ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ูˆุจู‚ู‰ ุทูˆู„ ุงู„ุฌุฒุก ุงู„ู…ู‚ุทูˆุน ู…ู† ู…ุญูˆุฑ
240
+
241
+ 61
242
+ 00:06:20,510 --> 00:06:27,950
243
+ ุงู„ุตุงุฏุงุชุŒ ุฅู„ุง ุฅู†ู†ุง ู‡ู†ู‚ูˆู„ ุงู„ู…ุนุงุฏู„ุฉ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ุŒ ุฃูˆ ุงู„ Y
244
+
245
+ 62
246
+ 00:06:27,950 --> 00:06:35,410
247
+ ุชุณุงูˆูŠ MX ุฒุงุฆุฏ BุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ุนุงุฏู„ุฉ ุฎุท ุงู„ู…ุณุชู‚ูŠู… ููŠ
248
+
249
+ 63
250
+ 00:06:35,410 --> 00:06:40,030
251
+ ุงู„ general formุŒ ูˆู‡ุฐู‡ ู‡ุนุทูŠูƒู… ุฅูŠุงู‡ุง ููŠ ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู…
252
+
253
+ 64
254
+ 00:06:40,260 --> 00:06:45,800
255
+ ุจุนุฏ ู‚ู„ูŠู„ุŒ ุฅู† ู‡ุฐู‡ ู„ูŠู‡ ู…ุนุงุฏู„ุฉ ุฎุท ุงู„ู…ุณุชู‚ูŠู… ููŠ ุตูŠุบุชู‡ุง
256
+
257
+ 65
258
+ 00:06:45,800 --> 00:06:52,940
259
+ ุฃูˆ ููŠ ุตูˆุฑุชู‡ุง ุงู„ุนุงู…ุฉุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ ู‡ุฐู‡ ู‡ุฐู‡ ู‡ุฐู‡ ูƒู„ู‡ุง
260
+
261
+ 66
262
+ 00:06:52,940 --> 00:06:58,400
263
+ are the sameุŒ ุงู„ M ู‡ูŠ ุงู„ู…ูŠู„ุŒ ุจุงุก ุฃูˆ ุงู„ B ู‡ูˆ ุทูˆู„ ุงู„ุฌุฒุก
264
+
265
+ 67
266
+ 00:06:58,400 --> 00:07:04,760
267
+ ุงู„ู…ู‚ุทูˆุน ู…ู† ู…ุญูˆุฑ Y ุฃูˆ ู…ู† ู…ุญูˆุฑ ุงู„ุตุงุฏุงุชุŒ ู…ุง ุฑุฃูŠูƒ ุฅุฐุง ุฃุฎุฐุช
268
+
269
+ 68
270
+ 00:07:04,760 --> 00:07:10,920
271
+ ุงู„ู†ุต ุนุงู…ู„ ู…ุดุชุฑูƒ ุจุฑุฉ
272
+
273
+ 69
274
+ 00:07:10,920 --> 00:07:18,540
275
+ ูŠุจู‚ู‰ ุนู†ุฏูƒ ุซู„ุงุซุฉ ู†ุงู‚ุต XุŒ ุฅุฐุง ุงู„ุฌุฒุก ุงู„ุซุงู„ุซ ูŠุตุจุญ ู†ุตู‡
276
+
277
+ 70
278
+ 00:07:18,540 --> 00:07:26,620
279
+ ุจุฑู‡ ูˆู‡ู†ุง ุซู„ุงุซุฉ ู†ุงู‚ุต XุŒ ูˆ X ู…ุญุตูˆุฑุฉ ู…ุง ุจูŠู† ุงู„ูˆุงุญุฏ ูˆ
280
+
281
+ 71
282
+ 00:07:26,620 --> 00:07:33,830
283
+ ุจูŠู† ู…ู† ูˆุจูŠู† ุงู„ุซู„ุงุซุฉุŒ ุทุจุนู‹ุง ุงู„ู„ุญุธุฉ ุฅู† ุงู„ูˆุงุญุฏ ู‡ู†ุง
284
+
285
+ 72
286
+ 00:07:33,830 --> 00:07:40,710
287
+ ู…ูƒุฑุฑุŒ ูƒุฑุฑุชู‡ุง ูˆุงู„ู„ู‡ุŒ ู…ุณุญุชู‡ุง ุจุชูุฑู‚ุด ุนู†ุฏู†ุงุŒ ุงุซู†ูŠู† are
288
+
289
+ 73
290
+ 00:07:40,710 --> 00:07:45,370
291
+ the sameุŒ ูŠุนู†ูŠ ู„ูˆ ุฎู„ุชู‡ุง ุจุฑุถู‡ ู…ุงููŠุด ู…ุดูƒู„ุฉุŒ ู„ูƒู† ู…ุงู‚ุฏุฑุด
292
+
293
+ 74
294
+ 00:07:45,370 --> 00:07:51,830
295
+ ุฃุญุท ูŠุณุงูˆูŠ ุนู†ุฏ ุงู„ุซู„ุงุซุฉ ู„ุฅู† ู‡ุฐุง ุงู„ุชุฌูˆูŠู ู…ูˆุฌูˆุฏ ุนู„ู‰
296
+
297
+ 75
298
+ 00:07:51,830 --> 00:07:58,220
299
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…ุŒ ูŠุจู‚ู‰ ู‡ูŠ ูƒุชุจู†ุง ุดูƒู„ ุงู„ู…ุนุงุฏู„ุฉ ู…ู† ุฎู„ุงู„
300
+
301
+ 76
302
+ 00:07:58,220 --> 00:08:02,960
303
+ ุงู„ู…ุนู„ูˆู…ุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุงุŒ ุฃู†ุง ุจุฏุฃ ุฃุณุฃู„ ุณุคุงู„
304
+
305
+ 77
306
+ 00:08:02,960 --> 00:08:08,140
307
+ ุฒูŠุงุฏุฉุŒ ู…ุดุงู† ู†ุฑุจุท ุงู„ู‚ุฏูŠู… ุจุงู„ุฌุฏูŠุฏุŒ ู„ูˆ ุณุฃู„ุชูƒ ู‚ู„ุช ู„ูƒ
308
+
309
+ 78
310
+ 00:08:08,140 --> 00:08:14,900
311
+ ู‚ุฏุงุด ุจุงู„ู„ู‡ domain ุงู„ู€FุŒ ุนู„ู…ู‹ุง ุฅู† ุงู„ domain ู‡ูŠ ู…ูƒุชูˆุจ
312
+
313
+ 79
314
+ 00:08:14,900 --> 00:08:20,620
315
+ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ู„ูˆุญ ูˆู…ุฑุณูˆู…ุŒ ุจุฏูŠ ุชู‚ูˆู„ูŠ ู…ู† ูƒุฏู‡ ุฅู„ู‰ ูƒุฏู‡
316
+
317
+ 80
318
+ 00:08:20,620 --> 00:08:26,650
319
+ ุฃูŠุถู‹ุง ู…ู† ุณุงู„ุจ ุซู„ุงุซุฉ ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏุŒ ู…ูุชูˆุญ ู…ู† ุนู†ุฏ
320
+
321
+ 81
322
+ 00:08:26,650 --> 00:08:32,050
323
+ ุงู„ุซู„ุงุซุฉุŒ ูˆู…ุงุนู†ุฏูŠ ุณุงู„ุจ ูˆุงุญุฏ ูู‚ุทุŒ ูŠุนู†ูŠ ูƒู„ ุงู„ูุชุฑุฉ ู‡ุฐู‡
324
+
325
+ 82
326
+ 00:08:32,050 --> 00:08:39,050
327
+ ุจุฏูˆู† ุงุณุชุซู†ุงุกุŒ ุขู‡ุŒ ูŠุนู†ูŠ ุจุฑุถู‡ ู†ุดูŠู„ ุงู„ zeroุŒ ู…ุงุดูŠุŒ ูŠุจู‚ู‰
328
+
329
+ 83
330
+ 00:08:39,050 --> 00:08:43,970
331
+ ุงู„ domain ุจู‚ูˆู„ู‡ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ู†ุงู‚ุต ูˆุงุญุฏ ู„ุบุงูŠุฉ
332
+
333
+ 84
334
+ 00:08:43,970 --> 00:08:51,210
335
+ ุงู„ุซู„ุงุซุฉุŒ ู…ูุชูˆุญุฉ ูˆู…ุบู„ู‚ุฉุŒ ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ุง ุงู„ zero as a
336
+
337
+ 85
338
+ 00:08:51,210 --> 00:08:57,190
339
+ setุŒ ุชู…ุงู…ุŸ ุฃูˆ ุจุฐุงุช ุตูŠุบุฉ ุตูŠุบุฉ ุฃุฎุฑู‰ุŒ ุชู‚ูˆู„ ู„ูŠ ู…ู† ุนู†ุฏู†ุง
340
+
341
+ 86
342
+ 00:08:57,190 --> 00:09:04,370
343
+ ู†ุงู‚ุต ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ zeroุŒ ุงุชุญุงุฏ zero ูˆ ุซู„ุงุซุฉ as an
344
+
345
+ 87
346
+ 00:09:04,370 --> 00:09:09,390
347
+ open intervalุŒ ู…ุงููŠุด ู…ุดูƒู„ุฉุŒ ุทูŠุจ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„
348
+
349
+ 88
350
+ 00:09:09,390 --> 00:09:16,110
351
+ range ุจุชุงุนุฉ ุงู„ุฏุงู„ุฉ FุŒ ูŠุนู†ูŠ ู‡ุชุงุฎุฏ ู‚ูŠู… ู…ู† ูˆูŠู† ู„ูˆูŠู†ุŸ
352
+
353
+ 89
354
+ 00:09:16,110 --> 00:09:17,370
355
+ ุฃูŠูˆุฉ
356
+
357
+ 90
358
+ 00:09:20,050 --> 00:09:27,010
359
+ ู…ู† ุนู†ุฏ ุงู„ zero ู„ุบุงูŠุฉ ู…ุง ุชููˆุชุด ุฃุจุฏู‹ุงุŒ ูŠุจู‚ู‰ ู…ู† ุนู†ุฏ ุงู„
360
+
361
+ 91
362
+ 00:09:27,010 --> 00:09:33,970
363
+ zero ู…ูุชูˆุญุฉุŒ ู„ุฃู† ู‡ู†ุงุŒ ู‡ู†ุง ุจุชุงุฎุฏุด ู‚ูŠู…ุŒ ู„ุบุงูŠุฉ ู‚ุฏุงุดุŸ
364
+
365
+ 92
366
+ 00:09:33,970 --> 00:09:39,090
367
+ ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏุŒ ูˆู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ู…ู‚ูู„ุฉุŒ ู„ุฅู† ูƒู„ ุงู„ู‚ูŠู…
368
+
369
+ 93
370
+ 00:09:39,090 --> 00:09:44,620
371
+ ู‡ุฐู‡ ูˆู‡ุฐู‡ ูƒู„ู‡ุง ุจูˆุงุญุฏ ุตุญูŠุญุŒ ูŠุจู‚ู‰ ู‡ูŠ ุฌุฒุก ู…ู† ุงู„ domain
372
+
373
+ 94
374
+ 00:09:44,620 --> 00:09:49,580
375
+ ูˆ ุงู„ range ู„ู‡ุฐู‡ุŒ ุฒูŠุงุฏุฉ ู…ุนู„ูˆู…ุงุช ุฒูŠุงุฏุฉ ุนู„ู‰ ู…ุง ู‡ูˆ
376
+
377
+ 95
378
+ 00:09:49,580 --> 00:09:56,120
379
+ ู…ุทู„ูˆุจ ููŠ ุงู„ู…ุณุฃู„ุฉุŒ ุทูŠุจ ู„ู…ุง ู†ูŠุฌูŠ ู„ุญุงุฌุฉ ุงุณู…ู‡ุง
380
+
381
+ 96
382
+ 00:09:56,120 --> 00:10:00,720
383
+ increasing and decreasing functionุŒ ุฏุงู„ุฉ ุงู„ุชุฒุงูŠุฏ ูˆุฏุงู„ุฉ
384
+
385
+ 97
386
+ 00:10:00,720 --> 00:10:08,360
387
+ ุงู„ุชู†ุงู‚ุตุŒ ูŠุจู‚ู‰ increasing and
388
+
389
+ 98
390
+ 00:10:08,360 --> 00:10:10,720
391
+ decreasing
392
+
393
+ 99
394
+ 00:10:16,290 --> 00:10:21,230
395
+ ุงู„ุฏูˆุงู„ ุงู„ุชุฒุงูŠุฏูŠุฉ ูˆุงู„ุฏูˆุงู„ ุงู„ุชู†ุงู‚ุตูŠุฉ
396
+
397
+ 100
398
+ 00:10:27,650 --> 00:10:32,990
399
+ ุงู„ู€ F ุจู€ A functionุŒ ู†ูุชุฑุถ ุฅู† ุงู„ู€ F ุนุจุงุฑุฉ ุนู† ุฏุงู„ุฉ
400
+
401
+ 101
402
+ 00:10:32,990 --> 00:10:44,450
403
+ definedุŒ ู…ุนุฑูุฉ on an interval IุŒ ู…ุนุฑูุฉ ุนู„ู‰ ูุชุฑุฉ I
404
+
405
+ 102
406
+ 00:10:44,450 --> 00:10:52,810
407
+ and letุŒ ูˆุงูุชุฑุถ ุฅู† ุงู„ X ูˆุงุญุฏ ูˆุงู„ X ุงุซู†ูŠู† ู…ูˆุฌูˆุฏุฉ
408
+
409
+ 103
410
+ 00:10:52,810 --> 00:11:06,150
411
+ ููŠ ุงู„ูุชุฑุฉ IุŒ ู†ู…ุฑุฉ ูˆุงุญุฏุŒ ุงู„ F of X2 is greater than F
412
+
413
+ 104
414
+ 00:11:06,150 --> 00:11:14,370
415
+ of X1 whenever X1
416
+
417
+ 105
418
+ 00:11:14,370 --> 00:11:16,910
419
+ less than X2
420
+
421
+ 106
422
+ 00:11:22,590 --> 00:11:32,070
423
+ is said to be increasingุŒ is said to be increasing
424
+
425
+ 107
426
+ 00:11:32,070 --> 00:11:35,490
427
+ on
428
+
429
+ 108
430
+ 00:11:35,490 --> 00:11:48,750
431
+ ุงู„ูุชุฑุฉ IุŒ ู†ู…ุฑุฉ ุงุซู†ูŠู†ุŒ F ุงู„ F of X ุงุซู†ูŠู† ุฃู‚ู„ ู…ู† f of x1
432
+
433
+ 109
434
+ 00:11:48,750 --> 00:11:56,450
435
+ whenever x1 ุฃู‚ู„ ู…ู† x2ุŒ then f is said to be
436
+
437
+ 110
438
+ 00:11:56,450 --> 00:12:02,710
439
+ decreasing on the interval I
440
+
441
+ 111
442
+ 00:12:09,770 --> 00:12:15,750
443
+ ู„ู…ุง ู†ุนูˆุฏ ู†ู‚ุฑุฃ ุงู„ุชุนุฑูŠู ู…ู† ุฃูˆู„ ูˆุฌุฏูŠุฏุŒ ู†ุญุงูˆู„ ู†ูู‡ู… ู‡ุฐุง
444
+
445
+ 112
446
+ 00:12:15,750 --> 00:12:21,170
447
+ ุงู„ุชุนุฑูŠูุŒ ู†ุฑุณู… ุฑุณู… ุชูˆุถูŠุญูŠ ู„ู…ุนู†ู‰ ู‡ุฐุง ุงู„ุชุนุฑูŠูุŒ ุญุชู‰ ู‡ุฐู‡
448
+
449
+ 113
450
+ 00:12:21,170 --> 00:12:25,450
451
+ ุงู„ู…ุนู„ูˆู…ุงุช ุชุซุจุช ููŠ ุฏู…ุงุบู†ุงุŒ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุฏูŠ ู„ู…ุง
452
+
453
+ 114
454
+ 00:12:25,450 --> 00:12:29,390
455
+ ู†ุชุนุฑุถ ู„ู„ increasing function and decreasing
456
+
457
+ 115
458
+ 00:12:29,390 --> 00:12:36,050
459
+ functionุŒ ุงู„ุฏุงู„ุฉ ุงู„ุชุฒุงูŠุฏูŠุฉ ูˆุงู„ุฏุงู„ุฉ ุงู„ุชู†ุงู‚ุตูŠุฉุŒ ุจูŠู‚ูˆู„
460
+
461
+ 116
462
+ 00:12:36,050 --> 00:12:42,550
463
+ ุงูุชุฑุถ ุฅู† ุงู„ F ู‡ูŠ ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู„ู‰ ูุชุฑุฉ IุŒ ูˆู„ู… ุฃุญุฏุฏ ู‡ุฐู‡
464
+
465
+ 117
466
+ 00:12:42,550 --> 00:12:48,050
467
+ ุงู„ูุชุฑุฉ closed ูˆู„ุง open ูˆู„ุง half closed ูˆู„ุง half
468
+
469
+ 118
470
+ 00:12:48,050 --> 00:12:52,430
471
+ openุŒ ุณูŠุง ุฃูŠ ูุชุฑุฉ ู…ู† ุงู„ูุชุฑุงุชุŒ ุฅูŠุด ู…ุง ุชูƒูˆู† ุฅูŠู‡ ุชูƒูˆู†
472
+
473
+ 119
474
+ 00:12:52,430 --> 00:12:59,540
475
+ ู…ุงุนู„ูŠู‡ุงุดุŒ ู‚ูˆู„ุŒ ุฃุฎุฐุช two elements X1 ูˆX2 ู…ูˆุฌูˆุฏูŠู† ููŠ
476
+
477
+ 120
478
+ 00:12:59,540 --> 00:13:06,920
479
+ ู‡ุฐู‡ ุงู„ูุชุฑุฉุŒ ุจู‚ูˆู„ ูˆุงู„ู„ู‡ ุฅุฐุง ูƒุงู† f of x2 ุฃูƒุจุฑ ู…ู† f of
480
+
481
+ 121
482
+ 00:13:06,920 --> 00:13:17,060
483
+ x1ุŒ ุนู„ู…ู‹ุง ุฅู† x1 ุฃู‚ู„ ู…ู† x2ุŒ ุฅู† ุญุฏุซ ุฐู„ูƒุŒ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ
484
+
485
+ 122
486
+ 00:13:17,060 --> 00:13:21,560
487
+ ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰
488
+
489
+ 123
490
+ 00:13:21,560 --> 00:13:22,840
491
+ ุงู„ูุชุฑุฉ I
492
+
493
+ 124
494
+ 00:13:27,550 --> 00:13:35,230
495
+ ู†ู…ุฑุฉ ุงุซู†ูŠู†ุŒ ุฅุฐุง ุงู„ F of X2 ุฃู‚ู„ ู…ู† F of X1 ู„ู…ุง ุงู„ X1
496
+
497
+ 125
498
+ 00:13:35,230 --> 00:13:41,410
499
+ ุฃู‚ู„ ู…ู† X2ุŒ ูŠุจู‚ู‰ ุฏุงู„ุฉ ุจุชู‚ูˆู„ ุนู„ูŠู‡ุง ู†ู…ุงู„ุฉุŒ ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ
500
+
501
+ 126
502
+ 00:13:41,410 --> 00:13:46,450
503
+ ุฏุงู„ุฉ decreasing ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ุŒ ุทุจ ุชุนุงู„ูŽ
504
+
505
+ 127
506
+ 00:13:46,450 --> 00:13:51,070
507
+ ู†ุดูˆู ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ุงู„ุทุจูŠุนุฉุŒ ุญุชู‰ ู‡ุฐุง ุงู„ู…ูู‡ูˆู… ูŠุฑุณุฎ
508
+
509
+ 128
510
+ 00:13:51,070 --> 00:13:58,290
511
+ ููŠ ุฏู…ุงุบู†ุงุŒ ูู…ุซุงู„ุŒ ู„ูˆ ุฌุชุฎุฏุช ู…ุญุงูˆุฑุŒ ูƒู†ุช ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง
512
+
513
+ 129
514
+ 00:13:58,290 --> 00:14:05,510
515
+ ู…ุญูˆุฑ YุŒ ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ุนู†ุฏู†ุงุŒ ูˆุฑูˆุญุช ุฑุณู…ุช ู…ู†ุญู†ู‰
516
+
517
+ 130
518
+ 00:14:05,510 --> 00:14:11,490
519
+ ุฏุงู„ุฉ ุจุฃูŠ ุทุฑูŠู‚ุฉ ูƒุงู†ุชุŒ ูุทู„ุนุช ุงู„ุฏุงู„ุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
520
+
521
+ 131
522
+ 00:14:11,490 --> 00:14:20,270
523
+ ู‡ุฐุงุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ู…ู†ุญู†ู‰ ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ F of X
524
+
525
+ 132
526
+ 00:14:21,110 --> 00:14:26,670
527
+ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู…ุนุฑูุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู…ุซู„ู‹ุง
528
+
529
+ 133
530
+ 00:14:26,670 --> 00:14:32,170
531
+ ู„ุบุงูŠุฉ ู…ู† ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ
532
+
533
+ 134
534
+ 00:14:32,170 --> 00:14:37,930
535
+ ุนู†ุฏู†ุง IุŒ ุจุบุถ ุงู„ู†ุธุฑ ู‡ู„ ู‡ูŠ ู…ูุชูˆุญุฉ ู…ุบู„ู‚ุฉ ู†ุตู ู…ูุชูˆุญุฉ
536
+
537
+ 135
538
+ 00:14:37,930 --> 00:14:44,920
539
+ ู†ุตู ู…ุบู„ู‚ุฉุŒ ู…ุง ุจุชูุฑู‚ ุนู†ุฏู†ุงุŒ ุฑูˆุญู†ุง ุฃุฎุฏู†ุง ุฃูŠ ู†ู‚ุทุชูŠู† ู…ูˆุฌูˆุฏุชูŠู†
540
+
541
+ 136
542
+ 00:14:44,920 --> 00:14:50,080
543
+ ุนู„ู‰ ุงู„ interval ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ุŒ ู†ูุชุฑุถ ุฅู†ู‡ ูƒุงู† ู‡ุฐู‡
544
+
545
+ 137
546
+ 00:14:50,080 --> 00:14:57,080
547
+ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ X1ุŒ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู‡ูŠ X2ุŒ ูŠุจู‚ู‰
548
+
549
+ 138
550
+ 00:14:57,080 --> 00:15:05,480
551
+ ู…ู† ุงู„ู„ูŠ ุฃุตุบุฑ X1 ูˆู„ุง X2ุŸ X1 ุฃุตุบุฑุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ X1 ุฃู‚ู„ ู…ู†
552
+
553
+ 139
554
+ 00:15:05,480 --> 00:15:13,440
555
+ X2ุŒ ุชุนุงู„ู‰ ู†ุดูˆู ู‚ูŠู… ุงู„ุฏุงู„ุฉ ุนู†ุฏ ู‡ุชูŠู† ุงู„ู†ู‚ุทุชูŠู†ุŒ ุฌูŠุช ู‡ู†ุง
556
+
557
+ 140
558
+ 00:15:13,440 --> 00:15:19,460
559
+ ุนู„ู‰ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ู‡ูŠูƒุŒ ููƒุงู†ุช ู‡ุฐู‡ F of X
560
+
561
+ 141
562
+ 00:15:19,460 --> 00:15:25,340
563
+ ูˆุงุญุฏุŒ ุฌูŠุช ุนู„ู‰ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ู‡ู†ุงุŒ ูˆุฌูŠุช ุทุงู„ุน ู„ุฌูŠุช ู‡ุฐู‡
564
+
565
+ 142
566
+ 00:15:25,340 --> 00:15:33,500
567
+ ู…ูŠู† f of x2ุŸ ู…ู† ุงู„ู„ูŠ ุฃูƒุจุฑุŸ ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ูˆุงุถุญ ุฅู† f of
568
+
569
+ 143
570
+ 00:15:33,500 --> 00:15:41,480
571
+ x2 ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ุฃูƒุจุฑ ู…ู† f of x1ุŒ ูŠุจู‚ู‰ ุฅุฐุง f of
572
+
573
+ 144
574
+ 00:15:41,480 --> 00:15:47,950
575
+ x2 ุฃูƒุจุฑ ู…ู† f of x1 ู„ู…ุง ุงูƒุณ ูˆุงุญุฏ ุฃู‚ู„ ู…ู† ุงูƒุณ ุงุซู†ูŠู†
576
+
577
+ 145
578
+ 00:15:47,950 --> 00:15:52,190
579
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ุทุงู„ุนุฉ ุชุฒุงูŠุฏูŠุฉุŒ ุฃูˆ ุณู‡ู„
580
+
581
+ 146
582
+ 00:15:52,190 --> 00:15:56,930
583
+ ุนู„ูŠู‡ุง ู…ู† ู‡ู†ุง ุฃู‚ูˆู„ ุฅู† ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู…ุงู„ู‡ุงุŸ increasing
584
+
585
+ 147
586
+ 00:15:56,930 --> 00:16:02,610
587
+ functionุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจุณู…ูŠู‡ุง increasing
588
+
589
+ 148
590
+ 00:16:02,610 --> 00:16:10,710
591
+ functionุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉุŒ ู„ูƒู† ู„ูˆ ุฌูŠุช ู‚ู„ุช
592
+
593
+ 149
594
+ 00:16:10,710 --> 00:16:18,060
595
+ ู‡ุงู‡ ุงู„ู…ุญุงูˆุฑุŒ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„
596
+
597
+ 150
598
+ 00:16:18,060 --> 00:16:23,600
599
+ ูˆ ุฑูˆุญุช ุฑุณู…ุช ู…ู†ุญู†ู‰ ุงู„ุฏุงู„ุฉ ุจู‚ุฏุฑ ุงู„ู„ู‡ุŒ ุทู„ุน ู…ู†ุญู†ู‰
600
+
601
+ 151
602
+ 00:16:23,600 --> 00:16:30,460
603
+ ุงู„ุฏุงู„ุฉ ุนู†ุฏูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู„ูŠ
604
+
605
+ 152
606
+ 00:16:30,460 --> 00:16:36,120
607
+ ุณู…ูŠู‡ุง ุงู„ูุชุฑุฉ IุŒ ู…ู† ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู„ุบุงูŠุฉ ุฃู‡ู… ุงู„ู†ู‚ุทุฉ
608
+
609
+ 153
610
+ 00:16:36,120 --> 00:16:41,730
611
+ ู‡ุฐู‡ุŒ ู„ุงุญุธูˆุง ููŠ ุงู„ู„ูŠ ู‚ุจู„ู‡ุง ุฃุฎุฏุช X ุณุงู„ุจุฉ ู„ุฅู†ู‡ุง ู‚ุจู„ ุงู„ 0
612
+
613
+ 154
614
+ 00:16:41,730 --> 00:16:46,950
615
+ ูˆู‡ู†ุง X2 ู…ูˆุฌุจุฉุŒ ูŠุฌุจ ุฃู† ูŠูƒูˆู† X1 ู†ูŠุฌุงุชูŠู ูˆ X2
616
+
617
+ 155
618
+ 00:16:46,950 --> 00:16:51,250
619
+ ุจูˆุฒูŠุชูŠูุŒ ูŠุฌุจ ุฃู† ูŠูƒูˆู† ุจู…ุงู†ุชุŒ ู‡ุฐู‡ ุฃู‚ู„ ู…ู† ู‡ุฐู‡ุŒ ู‡ู†ุง ุจุฏุฃ
620
+
621
+ 156
622
+ 00:16:51,250 --> 00:16:55,810
623
+ ุฃุฎุฏุชู‡ู… ุงุซู†ุชูŠู† ุจุงู„ุณุงู„ุจุŒ ุงุซู†ุชูŠู† ุจุงู„ู…ูˆุฌุจุฉุŒ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ
624
+
625
+ 157
626
+ 00:16:55,810 --> 00:17:02,320
627
+ ู…ุฑุฉ ุณุงู„ุจุฉ ูˆู…ุฑุฉ ู…ูˆุฌุจุฉุŒ ุงูุชุฑุถู†ุง ุฃุฎุฏุช ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ x1
628
+
629
+ 158
630
+ 00:17:02,320 --> 00:17:09,660
631
+ ูˆุฃุฎุฏุช ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ x2ุŒ ูŠุจู‚ู‰ x1 ู‡ูŠ ุงู„ู…ุณุงูุฉ
632
+
633
+ 159
634
+ 00:17:09,660 --> 00:17:15,060
635
+ ุงู„ุตุบูŠุฑุฉ ู‡ุฐู‡ุŒ ูˆx2 ู‡ูŠ ุงู„ู…ุณุงูุฉ ุงู„ูƒุจุฑู‰ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡
636
+
637
+ 160
638
+ 00:17:15,400 --> 00:17:21,640
639
+ ูŠุจู‚ู‰ ู…ุถู…ูˆู† ุฅู† X1 ู…ุงู„ู‡ุŸ ุฃู‚ู„ ู…ู† X2ุŒ ุงู„ู„ูŠ ู‡ูˆ ุงู„ term
640
+
641
+ 161
642
+ 00:17:21,640 --> 00:17:27,780
643
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ูŠุจู‚ู‰ ุฃูŠ X1 ุฃู‚ู„ ู…ู† X2 ุจุฏูŠ ุฃุฑูˆุญ ุฃุดูˆู
644
+
645
+ 162
646
+ 00:17:27,780 --> 00:17:36,900
647
+ F of X1 ูˆ F of X2ุŒ ุทู„ุนู†ุง ุฑุฃุณูŠ ู‡ูŠูƒ ููƒุงู† ู‡ุฐู‡ F of X1
648
+
649
+ 163
650
+ 00:17:37,690 --> 00:17:44,670
651
+ ู‡ู†ุง ุทู„ุนู†ุง ุฑุฃุณูŠ ูƒู…ุงู† ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ูุตุงุฑ ู‡ุฐู‡ F of X2
652
+
653
+ 164
654
+ 00:17:44,670 --> 00:17:53,230
655
+ ูŠุจู‚ู‰ ู…ูŠู† ุงู„ู„ูŠ ุฃุตุบุฑ ููŠู‡ู…ุŸ F of X2 ุฃุตุบุฑ ู…ู† F of X1 ูˆ
656
+
657
+ 165
658
+ 00:17:53,230 --> 00:18:00,970
659
+ X1 ูƒุฐู„ูƒ ุฃุตุบุฑ ู…ู† X2ุŒ ูŠุจู‚ู‰ ู„ู…ุง ุชุจู‚ู‰ ุงู„ X1 ุฃู‚ู„ ู…ู† X2
660
+
661
+ 166
662
+ 00:18:00,970 --> 00:18:07,220
663
+ ูุฅู† ุงู„ F of X2 ุฃู‚ู„ุŒ ุฅู† ุญุฏุซ ุฐู„ูƒุŒ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
664
+
665
+ 167
666
+ 00:18:07,220 --> 00:18:10,380
667
+ ุงู„ุชู†ุงู‚ุตูŠุฉ
668
+
669
+ 168
670
+ 00:18:10,380 --> 00:18:18,420
671
+ ูŠุจู‚ู‰ ู‡ุงุฏูŠ decreasing functionุŒ ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉุŒ ุงู„ู„ุงุญุธ
672
+
673
+ 169
674
+ 00:18:18,420 --> 00:18:24,620
675
+ ุฅู† ุงู„ condition ู‡ุฐุง ู„ู… ูŠุชุบูŠุฑ ููŠ ุงู„ุญุงู„ุชูŠู†ุŒ ูŠุนู†ูŠ ุงู„
676
+
677
+ 170
678
+ 00:18:24,620 --> 00:18:31,040
679
+ domain ู„ู… ูŠุชุบูŠุฑุŒ ูŠุจู‚ู‰ ู„ุง ุชุบูŠุฑ ู…ู† ู‚ูŠู…ุชูŠู† ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
680
+
681
+ 171
682
+ 00:18:31,040 --> 00:
683
+
684
+ 201
685
+ 00:22:23,000 --> 00:22:33,050
686
+ ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰ ุฅุฐู† Y ูŠุณุงูˆูŠ ู†ุตู X ุชูƒุนูŠุจ ุงุฑุณู… ุฑุณู…ุชู†ุง
687
+
688
+ 202
689
+ 00:22:33,050 --> 00:22:39,350
690
+ ุงู„ู…ุทู„ูˆุจ ุงู„ุซุงู†ูŠ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆูุชุฑุงุช ุงู„ุชู†ุงู‚ุต ุงู„ุณุคุงู„
691
+
692
+ 203
693
+ 00:22:39,350 --> 00:22:46,390
694
+ ุงู„ุขู† ู„ู„ุญุฏูˆุฏ ุจุฏู†ุง ู†ุนุฑู ูˆูŠู† ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ู„ู„ุฏุงู„ุฉ ูˆูŠู†
695
+
696
+ 204
697
+ 00:22:46,390 --> 00:22:52,200
698
+ ูุชุฑุงุช ุงู„ุชู†ุงู‚ุต ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู‡ู„ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰
699
+
700
+ 205
701
+ 00:22:52,200 --> 00:22:56,600
702
+ ุทูˆู„ุŸ ุฃูˆ ู‡ู„ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุทูˆู„ุŸ ุฃูŠูˆู‡ ูŠุง ุฃุฎูŠ
703
+
704
+ 206
705
+ 00:22:56,600 --> 00:23:03,960
706
+ ุงู„ุนุฑุจ ุฒูŠ ุฏุงุฆู…ุงู‹ ุชุณูƒุฑ ู„ู…ุง ู†ู‡ุงู†ูŠ ุฃูŠูˆุฉ ุฃู†ุช ุขู‡ ุขู‡ ุฃูŠูˆู‡
707
+
708
+ 207
709
+ 00:23:03,960 --> 00:23:10,920
710
+ ุชู†ุงู‚ุตุฉ ู…ู† ุณุงู„ุจ ู…ุง ู„ุง ู†ู‡ุงูŠุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ู…ู†
711
+
712
+ 208
713
+ 00:23:10,920 --> 00:23:17,500
714
+ ุณุงู„ุจ infinity ุฅู„ู‰ ู…ุง ู„ุง ู†ู‡ุงูŠุฉ ูˆ ู„ุง ุชุฒุงูŠุฏูŠุฉ ู…ุด ุณุงู„ุฉ ูƒูˆูŠุณ ู…ู†
715
+
716
+ 209
717
+ 00:23:17,500 --> 00:23:18,860
718
+ ุณุงู„ุจ infinity ุฅู„ู‰ infinity ุงูŠุดุŸ
719
+
720
+ 210
721
+ 00:23:31,990 --> 00:23:37,130
722
+ ุชุนุงู„ ู†ุดูˆู ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุจูŠุญูƒูŠ ู‡ุฐุง ุฃูˆ ูŠุฏุนูŠู‡ ุตุญ ูˆู„ุง
723
+
724
+ 211
725
+ 00:23:37,130 --> 00:23:42,750
726
+ ุฎุทุฃ ุจูŠู‚ูˆู„ ุฒู…ูŠู„ูƒู… ุดูˆ ุงุณู…ูƒ ุฃู†ุชุŸ ุนุจุฏุงู„ู‡ุงุฏูŠุŸ
727
+
728
+ 212
729
+ 00:23:45,490 --> 00:23:50,850
730
+ ุนุจุฏุงู„ู‡ุงุฏูŠ ุฒู…ูŠู„ูŠ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ุจูŠู‚ูˆู„ ู…ู† ุณุงู„ุจ
731
+
732
+ 213
733
+ 00:23:50,850 --> 00:23:56,430
734
+ infinity ู„ุบุงูŠุฉ ุงู„ zero decreasing ูˆ ู…ู† ุนู†ุฏ ุงู„ zero
735
+
736
+ 214
737
+ 00:23:56,430 --> 00:24:02,680
738
+ ู„ุบุงูŠุฉ infinity increasing ู‡ูƒุฐุง ูŠุฒุนู… ุชู…ุงู…ุŸ ุจุฏู†ุง ู†ุดูˆู
739
+
740
+ 215
741
+ 00:24:02,680 --> 00:24:07,880
742
+ ู‡ู„ ุงู„ุฒุนู… ู‡ุฐุง ุฌุงูŠ ู…ู† ุงู„ุถู…ุงู†ุฉ ูŠุนู†ูŠ ู…ุชุฃูƒุฏุฉ ุงู„ูƒู„ุงู… ู…ุฆุฉ
743
+
744
+ 216
745
+ 00:24:07,880 --> 00:24:12,760
746
+ ุงู„ู…ุฆุฉ ูˆุงู„ู„ู‡ ุงู„ุฒุนู… ุงุญุชู…ุงู„ ูŠูƒูˆู† ุตุฏู‚ ูˆุงุญุชู…ุงู„ ูŠูƒูˆู†
747
+
748
+ 217
749
+ 00:24:12,760 --> 00:24:17,400
750
+ ู…ุง ู‡ูˆ ุตุฏู‚ ุชุนุงู„ ู†ุดูˆู ุจุฏู†ุง ู†ุทุจู‚ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ุนู†ุฏู†ุง
751
+
752
+ 218
753
+ 00:24:17,400 --> 00:24:20,580
754
+ ู‡ู†ุง ูŠุจู‚ู‰ ุฎู„ูŠู†ุง ู†ูŠุฌูŠ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‚ุงู„
755
+
756
+ 219
757
+ 00:24:20,580 --> 00:24:28,020
758
+ ููŠู‡ุง ู‡ุฐู‡ ุชู†ุงู‚ุตูŠุฉ ุฅุฐุง ุจุฏูŠ ุฃุฎุฐ ู‚ูŠู…ุชูŠู† X ูˆุงุญุฏ ูˆู‚ูŠู…ุฉ
759
+
760
+ 220
761
+ 00:24:28,020 --> 00:24:34,320
762
+ ุซุงู†ูŠุฉ X ุงุซู†ูŠู† ูŠุจู‚ู‰ ุนุดุงู† ุฏูŠ X ูˆุงุญุฏ ุฃู‚ู„ ู…ู† X ุงุซู†ูŠู†
763
+
764
+ 221
765
+ 00:24:34,320 --> 00:24:40,060
766
+ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ู„ุฃู†ู‡ ู†ุงู‚ุต ุซู„ุงุซุฉ ุฃู‚ู„ ู…ู† ู†ุงู‚ุต ุงุซู†ูŠู†
767
+
768
+ 222
769
+ 00:24:40,060 --> 00:24:45,340
770
+ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ูŠุจู‚ู‰ ุจุฏูŠ ุฃู†ุฒู„ ุฑุฃุณูŠ ู„ุบุงูŠุฉ ู…ู‚ุงุจู„
771
+
772
+ 223
773
+ 00:24:45,340 --> 00:24:51,580
774
+ ุงู„ู…ู†ุญู†ู‰ ูˆู…ู† ู‡ู†ุง ุจุฏูŠ ุฃู†ุฒู„ ุฑุฃุณูŠ ู„ุบุงูŠุฉ ู…ู‚ุงุจู„ ุงู„ู…ู†ุญู†ู‰
775
+
776
+ 224
777
+ 00:24:51,580 --> 00:25:00,880
778
+ ู…ู† ุงู„ู„ูŠ ุฃุตุบุฑ ู‡ุฐู‡ ูˆุงู„ู„ู‡ ู‡ุฐู‡ ุขู‡ ู‡ุฐู‡ ุฃุตุบุฑ ูŠุนู†ูŠ f of x2
779
+
780
+ 225
781
+ 00:25:00,880 --> 00:25:09,920
782
+ ุฃูƒุจุฑ ู…ู† f of x1 ู„ุฃู† ู†ุงู‚ุต ูˆุงุญุฏ ูˆู†ุงู‚ุต ุนุดุฑุฉ ู†ุงู‚ุต ูˆุงุญุฏ
783
+
784
+ 226
785
+ 00:25:09,920 --> 00:25:18,110
786
+ ุฃูƒุจุฑ ู…ู† ู†ุงู‚ุต ุนุดุฑุฉ ุชู…ุงู… ูŠุจู‚ู‰ f of x2 ุฃูƒุจุฑ ู…ู† f of x
787
+
788
+ 227
789
+ 00:25:18,110 --> 00:25:23,090
790
+ ูˆุงุญุฏ ุฏู‡ ู…ุง x ูˆุงุญุฏ ุฃู‚ู„ ู…ู† x ุงุซู†ูŠู† ุฃูƒุจุฑ ูŠุนู†ูŠ ู…ุดูŠ
791
+
792
+ 228
793
+ 00:25:23,090 --> 00:25:29,710
794
+ ุงู„ุซุงู†ูŠ ู‡ูˆ ุฅู†ู…ุง ู…ู† ูŠุจู‚ู‰ ุฒุนู…ู‡ ุงู„ู„ูŠ ุฒุนู…ู‡ ุฎุทุฃ ุชู…ุงู…ุŸ
795
+
796
+ 229
797
+ 00:25:29,710 --> 00:25:34,190
798
+ ุทุจุนุงู‹ ู‡ูˆ ุฌุงู„ูƒ ุงูŠุดุŸ ุฌุงู„ูƒ ู†ุงู‚ุต ุนุดุฑุฉ ุฃูƒุจุฑ ู…ู† ู†ุงู‚ุต ูˆุงุญุฏ
799
+
800
+ 230
801
+ 00:25:34,190 --> 00:25:39,930
802
+ ูˆุจู†ุงุก ุนู„ูŠู‡ ุฒุนู… ู‡ุฐุง ุงู„ุฒุนู… ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ ูŠุง ุนุจุฏุงู„ู‡ุงุฏูŠ
803
+
804
+ 231
805
+ 00:25:40,210 --> 00:25:45,850
806
+ ู†ุงู‚ุตุฉ ุนุดุฑุฉ ุฃุตุบุฑ ู…ู† ู†ุงู‚ุต ูˆุงุญุฏ ูˆุฃุตุบุฑ ู…ู† ู†ุงู‚ุต ุงุซู†ูŠู†
807
+
808
+ 232
809
+ 00:25:45,850 --> 00:25:51,330
810
+ ูˆุฃุตุบุฑ ู…ู† ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุชู…ุงู… ุฅุฐุง ุจุตูŠุฑ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ
811
+
812
+ 233
813
+ 00:25:51,330 --> 00:25:54,810
814
+ infinity ุฅู„ู‰ zero increasing ูˆู„ุง decreasing
815
+
816
+ 234
817
+ 00:25:56,780 --> 00:26:01,420
818
+ increasing ูˆุงู„ุฌุฒุก ุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุจุงุตู…ูŠู† ู„ูƒ ุนู„ูŠู‡
819
+
820
+ 235
821
+ 00:26:01,420 --> 00:26:07,740
822
+ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูƒู„ ู…ุง ุชูƒุจุฑ x ุจุงู„ุฒูŠุงุฏุฉ ู‚ูŠู…ุฉ y ุฃูˆ
823
+
824
+ 236
825
+ 00:26:07,740 --> 00:26:12,520
826
+ ุจุงู„ุฒูŠุงุฏุฉ ู‚ูŠู…ุฉ f ู…ู† ู‡ู†ุง ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ increasing ุนู„ู‰
827
+
828
+ 237
829
+ 00:26:12,520 --> 00:26:19,680
830
+ ูƒู„ ุงู„ู€ real line ุจู„ุง ุณุชุฉ ูŠุจู‚ู‰ ู‡ู†ุง ุจู‚ูˆู„ู‡ if is
831
+
832
+ 238
833
+ 00:26:19,680 --> 00:26:21,960
834
+ increasing
835
+
836
+ 239
837
+ 00:26:23,080 --> 00:26:28,580
838
+ ู‡ูˆ ุฅู† ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ infinity ู„ุฅู†ููŠู†ูŠุชูŠ ูƒู„ู‡ุง
839
+
840
+ 240
841
+ 00:26:28,580 --> 00:26:34,980
842
+ ุจุงุณุชุซู†ุงุก ู…ุง ุนู†ุฏูŠุด decreasing ุจุงู„ู…ุฑุฉ ุทูŠุจ ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ
843
+
844
+ 241
845
+ 00:26:34,980 --> 00:26:43,320
846
+ B ูˆู…ุง ุฃุฏุฑูƒ ู…ุง ู‡ูŠ ู†ู…ุฑุฉ B ุงูŠู‡ ู†ู…ุฑุฉ B ุทู„ุน ุนู„ูŠู‡ ูƒูˆูŠุณ f of
847
+
848
+ 242
849
+ 00:26:43,320 --> 00:26:52,460
850
+ x ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ absolute value ู„ู€ x ู‡ุฐู‡
851
+
852
+ 243
853
+ 00:26:52,460 --> 00:27:01,160
854
+ ุชุณุงูˆูŠ ุฃุญุฏ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ x ู„ู…ุง ุงู„ู€ x
855
+
856
+ 244
857
+ 00:27:01,160 --> 00:27:05,560
858
+ ุฃูƒุจุฑ ู…ู† Zero ุฃูˆ ุชุณุงูˆูŠ
859
+
860
+ 245
861
+ 00:27:12,580 --> 00:27:19,920
862
+ ู„ุณุงู„ุจ ูŠุนู†ูŠ ุตุงุฑุช ูˆุงุญุฏ ุนู„ู‰ x ู„ู…ุง ุงู„ู€ x ู…ุงู„ู‡ุง ุฃู‚ู„ ู…ู†
863
+
864
+ 246
865
+ 00:27:19,920 --> 00:27:26,180
866
+ Zero ู…ุธุจูˆุท ูˆู„ุง ู„ุงุŸ ุตุญูŠุญุŸ ูŠุนู†ูŠ ุฃู†ุง ุจุณ ุดูŠู„ุช ุงู„ู€
867
+
868
+ 247
869
+ 00:27:26,180 --> 00:27:30,780
870
+ absolute value ูˆ ุญุทูŠุชู‡ ุชุงุฑูŠุฎ ุจุตูŠุฑ ุณุงู„ุจ ุณุงู„ุจ ุจุตูŠุฑ
871
+
872
+ 248
873
+ 00:27:30,780 --> 00:27:36,400
874
+ ู…ูˆุฌุจุฉ ุจู‚ู‰ ุชู…ุงู…ุŸ ุทูŠุจ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุฑุณู… ุฑุณู…ุชู†ุง ู‡ุฐู‡ ู‡ูŠ
875
+
876
+ 249
877
+ 00:27:36,400 --> 00:27:43,020
878
+ ุงู„ู…ุญุงูˆุฑ ูˆู‡ุฐุง ู…ุญูˆุฑ x ูˆู‡ุฐุง ู…ุญูˆุฑ y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„
879
+
880
+ 250
881
+ 00:27:43,020 --> 00:27:49,280
882
+ ุงู„ู‡ูŠู…ุงู† Zero ุฑุณู…ุฉ ูˆุงุญุฏ ุนู„ู‰ x ูŠุฌุจ ุฃู† ุฃุฑุณู…ู‡ุง ู‚ุจู„
883
+
884
+ 251
885
+ 00:27:49,280 --> 00:27:57,360
886
+ ุฅุดุงุฑุฉ ุงู„ุณุงู„ุจ ู‚ุจู„ ุฅุดุงุฑุฉ ุงู„ุณุงู„ุจ ูŠุจู‚ู‰ ู‡ูŠู‡ุง ู‡ูŠูƒ ู‡ูŠู‡ุง
887
+
888
+ 252
889
+ 00:27:57,360 --> 00:28:05,280
890
+ ู‡ูŠูƒ ูŠุจู‚ู‰ ุงู„ู…ู†ู‚ุทุฉ ู‡ุฐู‡ ุฑุณู…ุฉ ู…ู†ุŸ ูˆุงุญุฏ ุนู„ู‰ x ูู‚ุท ู„ุง
891
+
892
+ 253
893
+ 00:28:05,280 --> 00:28:11,640
894
+ ุบูŠุฑ ู…ุด ู‡ุฐุง ุณุคุงู„ู†ุงุŒ ุงุญู†ุง ุณุคุงู„ู†ุง ูˆุงุญุฏ ุนู„ู‰ absolute
895
+
896
+ 254
897
+ 00:28:11,640 --> 00:28:16,160
898
+ value of x ู„ู…ุง ุฃู‚ูˆู„ absolute value of x ูŠุจู‚ู‰ ุจุทู„
899
+
900
+ 255
901
+ 00:28:16,160 --> 00:28:21,140
902
+ ูŠุตูŠุฑ ุนู†ุฏูŠ ุณุงู„ุจุŒ ุงูŠุด ุจูŠุตูŠุฑุŸ ู…ูˆุฌุจุŒ ูŠุนู†ูŠ ู‡ุฐุง ุงู„ุฌุซุฉ
903
+
904
+ 256
905
+ 00:28:21,140 --> 00:28:27,500
906
+ ุงูŠุด ุจุฏู‡ ูŠุญุตู„ ู„ู‡ุŸ ุจุฏู‡ ูŠู†ู‚ู„ุจ ูˆูŠุตูŠุฑ ููˆู‚ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‡ูŠูƒ
907
+
908
+ 257
909
+ 00:28:27,500 --> 00:28:33,500
910
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ุจุฏู‡ ูŠุตูŠุฑ ู‡ุฐุง ู…ุน ู‡ุฐุง ู‡ูˆ ุฑุณู…ุฉ
911
+
912
+ 258
913
+ 00:28:33,500 --> 00:28:39,560
914
+ ูˆุงุญุฏ ุนู„ู‰ absolute value of x ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ููˆู‚ ู‡ุฐุง
915
+
916
+ 259
917
+ 00:28:39,560 --> 00:28:45,080
918
+ ุฑุณู…ุฉ ูˆุงุญุฏ ุนู„ู‰ absolute value of x ู…ุด ู‡ุฐุง ุณุคุงู„ู†ุง
919
+
920
+ 260
921
+ 00:28:45,080 --> 00:28:50,340
922
+ ุณุคุงู„ู†ุง ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ absolute value of x ูŠุนู†ูŠ
923
+
924
+ 261
925
+ 00:28:50,340 --> 00:28:54,960
926
+ ุฃู†ุง ุจุฃุถุฑุจ ุงู„ุฏุงู„ุฉ ูƒู„ู‡ุง ููŠ ุฅุดุงุฑุฉ ูŠุนู†ูŠ ุงู„ู„ูŠ ูƒุงู† ููŠ
927
+
928
+ 262
929
+ 00:28:54,960 --> 00:28:59,120
930
+ ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ู…ุง ุจุฏู‡ุง ุชุตูŠุฑ ุณุงู„ุจุฉุŒ ูˆ ุงู„ู„ูŠ ูƒุงู†ุช ุณุงู„ุจุฉุŒ
931
+
932
+ 263
933
+ 00:28:59,120 --> 00:29:04,300
934
+ ูŠุจู‚ู‰ ุงุญู†ุง ู‡ุฐู‡ ุฌู„ุจู†ุงู‡ุง ูˆ ุตุงุฑุช ููˆู‚ุŒ ูŠุจู‚ู‰ ู…ุง ุจู‚ุงู„ุด
935
+
936
+ 264
937
+ 00:29:04,300 --> 00:29:09,260
938
+ ุนู†ุฏูŠ ุชุญุช ูˆู„ุง ุญุงุฌุฉุŒ ูƒู„ ุงู„ุฏุงู„ุฉ ุตุงุฑุช ููˆู‚ุŒ ุณุจู‚ุช ุจุฅุดุงุฑุฉ
939
+
940
+ 265
941
+ 00:29:09,260 --> 00:29:15,880
942
+ ู…ู†ุŒ ุชู†ู‚ู„ุจ ูƒู„ู‡ุง ูˆุตูŠุฑ ูˆูŠู†ุŸ ูˆุตูŠุฑ ุชุญุชุŒ ูŠุจู‚ู‰ ุจุฏู‡ุง ุชุตูŠุฑ
943
+
944
+ 266
945
+ 00:29:15,880 --> 00:29:18,840
946
+ ุงู„ุฎุท ุงู„ู…ุชูˆุงุตู„ ู‡ุฐุง
947
+
948
+ 267
949
+ 00:29:22,190 --> 00:29:29,690
950
+ ูˆู…ู† ู‡ู†ุง ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ู‡ูŠูƒ ู‡ุฐุง y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰
951
+
952
+ 268
953
+ 00:29:29,690 --> 00:29:35,470
954
+ absolute value of x ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ูŠุฆุฉ ุณู…ู† ุงู„ุฏุงู„ุฉ
955
+
956
+ 269
957
+ 00:29:35,470 --> 00:29:40,310
958
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ู‚ุจู„ ู…ุง ุฃุฌุงูˆุจ ุนู„ู‰ ุจุงู‚ูŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฎุงุทุฑ
959
+
960
+ 270
961
+ 00:29:40,310 --> 00:29:46,570
962
+ ุฃุณุฃู„ู‡ ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠ ู‚ุฏุงุด domain ู‡ุฐู‡ ุงู„ุฏุงู„ุฉุŸ ู…ู†
963
+
964
+ 271
965
+ 00:29:46,570 --> 00:29:54,510
966
+ ูˆูŠู†ุŸ ุฃูŠูˆุฉ ุฑู…ู‰ ุนุฏู‰ ุฒูŠุฑูˆ ู…ูˆุงูู‚ูŠู† ูŠุจู‚ู‰ ุงู„ู€ domain
967
+
968
+ 272
969
+ 00:29:54,510 --> 00:29:59,470
970
+ ู…ู† ุณุงู„ุจ infinity ู„ู€ infinity ุนุฏู‰ ุงู„ู€ zero ุทุจ ุจุฏู†ุง
971
+
972
+ 273
973
+ 00:29:59,470 --> 00:30:07,190
974
+ ู†ูŠุฌูŠ ู„ู„ู€ range ุงู„ู€ range ู‡ุงูŠ ู‡ุงุฌ ู‚ุฏุงู…ูƒ ุงุตุทู„ุน ููŠู‡ ุจุฏูŠ
975
+
976
+ 274
977
+ 00:30:07,190 --> 00:30:14,590
978
+ ูˆุงุญุฏ ู…ู† ุงู„ุดุฌุฑุฉ ู‡ุฐู‡ ุฃูŠูˆุฉ ุฃูŠูˆุฉ ู…ู† ุณุงู„ุจ ู…ูุชูˆุญ ูŠุนู†ูŠ ู…ู†
979
+
980
+ 275
981
+ 00:30:14,590 --> 00:30:22,080
982
+ ุงู„ุณุงู„ุจ ู…ุง ู„ุง ู†ู‡ุงูŠุฉ ูŠุนู†ูŠ ู…ู† ุณุงู„ุจ infinity ุฅู„ู‰ zero as an
983
+
984
+ 276
985
+ 00:30:22,080 --> 00:30:26,220
986
+ open interval ูŠุจู‚ู‰ ุงู„ู€ domain ูƒู„ ุงู„ู€ real numbers ุนุฏู‰ ุงู„ู€ zero
987
+
988
+ 277
989
+ 00:30:26,220 --> 00:30:32,080
990
+ ู„ุฃู† ุนู†ุฏ Zero ุชู†ุฒู„ ู„ุณุงู„ุจ Infinity ุชู…ุงู… ู‡ุฐุง ุงู„ู€
991
+
992
+ 278
993
+ 00:30:32,080 --> 00:30:37,160
994
+ domain ุงู„ู€ range ุจุชุงุฎุฏุด ู‚ูŠู… ู…ูˆุฌุจุฉ ุฅู†ู…ุง ุจุณ ุงู„ู‚ูŠู…
995
+
996
+ 279
997
+ 00:30:37,160 --> 00:30:41,300
998
+ ุงู„ุณุงู„ุจุฉ ุงู„ู„ูŠ ุฃุณูู„ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู…ู† ุนู†ุฏ ุงู„ุณุงู„ุจ
999
+
1000
+ 280
1001
+ 00:30:41,300 --> 00:30:46,360
1002
+ Infinity ู„ุบุงูŠุฉ ู…ู† Zero ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุณุคุงู„ ุฒูŠุงุฏุฉ ุนู„ู‰
1003
+
1004
+ 281
1005
+ 00:30:46,360 --> 00:30:51,340
1006
+ ู…ุง ู‡ูˆ ู…ุทู„ูˆุจ ุฃุฌุจู†ุง ุนู„ูŠู‡ ุฑุจุทู†ุงู‡ ุจุฃูˆู„ ู†ู‚ุทุฉ ุฃุฎุฐู†ุงู‡ุง ููŠ
1007
+
1008
+ 282
1009
+ 00:30:51,340 --> 00:30:55,550
1010
+ ู‡ุฐุง section ูˆู‡ูŠ ุงู„ู€ domain ูˆุงู„ู€ Range ูุจุฏุฃ ู†ูƒู…ู„
1011
+
1012
+ 283
1013
+ 00:30:55,550 --> 00:31:00,350
1014
+ ุณุคุงู„ู†ุง Orson ุฑุณู…ู†ุง ู‚ุงู„ ู„ูŠ ู‡ุงุชู„ูŠ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ
1015
+
1016
+ 284
1017
+ 00:31:00,350 --> 00:31:06,970
1018
+ ูˆูุชุฑุงุช ุงู„ุชู†ุงู‚ุต ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุงู…ุณูƒูˆู„ูŠ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ
1019
+
1020
+ 285
1021
+ 00:31:06,970 --> 00:31:13,350
1022
+ infinity ู„ุบุงูŠุฉ ุงู„ zero ุจุฏูŠ ุฃุนุฑู ุงู„ุฏุงู„ุฉ increasing ูˆ
1023
+
1024
+ 286
1025
+ 00:31:13,350 --> 00:31:18,710
1026
+ ูˆุงู„ู„ู‡ decreasing ูŠู„ุง ุจุฏูŠ ูˆุงุญุฏ ู…ู† ุงู„ุดุฌุฑุฉ ู‡ุฐู‡ ูŠู„ุง
1027
+
1028
+ 287
1029
+ 00:31:18,710 --> 00:31:27,780
1030
+ ุดูˆู ูŠู„ุง ุฃู†ุชูˆ ุงู„ู‚ูˆู… ุงู„ูƒุจูŠุฑ ุฃูŠูˆุฉ ู‡ุฐู‡ ูˆุงุญุฏุŒ ุงุซู†ูŠู† ูˆ
1031
+
1032
+ 288
1033
+ 00:31:27,780 --> 00:31:32,800
1034
+ ู†ุตูุŒ ุซู„ุงุซุฉุŒ ุขู‡ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1035
+
1036
+ 289
1037
+ 00:31:32,800 --> 00:31:33,800
1038
+ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1039
+
1040
+ 290
1041
+ 00:31:33,800 --> 00:31:36,220
1042
+ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1043
+
1044
+ 291
1045
+ 00:31:36,220 --> 00:31:36,400
1046
+ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1047
+
1048
+ 292
1049
+ 00:31:36,400 --> 00:31:36,500
1050
+ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1051
+
1052
+ 293
1053
+ 00:31:36,500 --> 00:31:38,340
1054
+ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1055
+
1056
+ 294
1057
+ 00:31:38,340 --> 00:31:38,560
1058
+ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ ู‡ุฐู‡ ุฃูˆ
1059
+
1060
+ 295
1061
+ 00:31:39,470 --> 00:31:43,670
1062
+ Increasing ูˆู„ุง DecreasingุŸ Decreasing ูƒุงู† ุนูƒุณูŠุงุŒ
1063
+
1064
+ 296
1065
+ 00:31:43,670 --> 00:31:49,730
1066
+ ุงู„ูƒู„ุงู… ู…ุตุญุญุŒ ู„ูŠุดุŸ ู„ุฃู† ุงู„ูˆู‚ุช ุฃุฎุฐ ุฃูŠ x ู‡ู†ุง ูˆุงุญุฏ ูˆ
1067
+
1068
+ 297
1069
+ 00:31:49,730 --> 00:31:59,810
1070
+ ุฃูŠ x2 ู‡ู†ุง ุชู…ุงู…ุŸ x1 ุฃุฌู„ ู…ู† x2 ู„ูƒู† f of x2 ุฃุฌู„ ู…ู† f
1071
+
1072
+ 298
1073
+ 00:31:59,810 --> 00:32:07,230
1074
+ of x1 ูŠุจู‚ู‰ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ Decreasing on
1075
+
1076
+ 299
1077
+ 00:32:08,410 --> 00:32:14,490
1078
+ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ zero as an open interval
1079
+
1080
+ 300
1081
+ 00:32:14,490 --> 00:32:20,950
1082
+ ุทูŠุจ ุจุฏู†ุง ู†ูŠุฌูŠ ู…ู† zero ู„ุบุงูŠุฉ infinity ู…ู† ู‡ู†ุง ู„ู„ุงุฎุฑ
1083
+
1084
+ 301
1085
+ 00:32:20,950 --> 00:32:26,970
1086
+ ุจุฏู†ุง ูˆุงุญุฏ ู…ุด ุดุฌุฑุฉ ุฏูŠ ุฃูŠูˆุฉ decrease ุจุฑุถู‡ ุชู†ุงู‚ุตูŠุฉ
1087
+
1088
+ 302
1089
+ 00:32:26,970 --> 00:32:34,410
1090
+ ูŠุนู†ูŠ
1091
+
1092
+ 303
1093
+ 00:32:34,410 --> 00:32:42,450
1094
+ ุงุณู…ุน ูŠุง ุดุจุงุจ ุดูˆ ุงุณู…ูƒ ุฃู†ุช ูŠุง ุงุจู†ูŠ ู…ุญู…ุฏ .. ู…ุญู…ุฏ ุงูŠุดุŸ
1095
+
1096
+ 304
1097
+ 00:32:42,450 --> 00:32:48,910
1098
+ ู…ุญู…ุฏ ุฑู…ุฒูŠุŒ ุจู†ุง ู†ุฑู…ุฒ ู„ู†ุตู ุงู„ูŠู…ูŠู† ุชุจุน ุงู„ุฏุงู„ุฉุŒ ู‡ู„ ู‡ูˆ
1099
+
1100
+ 305
1101
+ 00:32:48,910 --> 00:32:52,830
1102
+ increasing ูˆู„ุง decreasingุŸ ุงุนุชุจุฑ ุญุงุฌุชูƒุŒ ู…ุง ู‚ู„ุชุด
1103
+
1104
+ 306
1105
+ 00:32:52,830 --> 00:32:56,810
1106
+ ู‚ุจู„ ุฐู„ูƒุŒ ุชู‚ูˆู„ ู…ู† ุฌุฏูŠุฏุŒ
1107
+
1108
+ 307
1109
+ 00:32:56,810 --> 00:32:58,210
1110
+ ุจุณ ู‡ูŠู…ุดูŠ ุดูˆูŠู‡ ุงู„ุดุจุงุจ
1111
+
1112
+ 308
1113
+ 00:33:01,140 --> 00:33:09,200
1114
+ ูŠุนู†ูŠ ู„ูˆ ุฃุฎุฐุช x ูˆุงุญุฏ ูˆ ุฃู†ุง x ุงุซู†ูŠู† ุจุตูŠุฑ f of x
1115
+
1116
+ 309
1117
+ 00:33:09,200 --> 00:33:16,740
1118
+ ุงุซู†ูŠู† ุฃูƒุจุฑ ู…ู† f of x ูˆุงุญุฏ ู„ุฃู† ูƒู„ู‡ ู‡ุฐุง ุชุงุจุน ูŠุจู‚ู‰
1119
+
1120
+ 310
1121
+ 00:33:16,740 --> 00:33:21,760
1122
+ ุงู„ุฌุฒุก ู‡ุฐุง ู…ุงู„ู‡ increasing function ูŠุจู‚ู‰ ุนู„ู‰ ุงู„ู…ุต
1123
+
1124
+ 311
1125
+ 00:33:21,760 --> 00:33:29,500
1126
+ ู‡ุฐุง ุจู‚ูˆู„ increasing ุฏู‡ ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† zero
1127
+
1128
+ 312
1129
+ 00:33:29,500 --> 00:33:31,380
1130
+ ู„ุบุงูŠุฉ infinity
1131
+
1132
+ 313
1133
+ 00:33:54,740 --> 00:34:00,980
1134
+ ุทูŠุจ ู‡ุฐุง ู†ู…ุฑุฉ B ู…ู† ุงู„ู…ุซู„ุฉ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ C ูŠุจู‚ู‰
1135
+
1136
+ 314
1137
+ 00:34:00,980 --> 00:34:08,660
1138
+ ู†ู…ุฑุฉ C ู†ู…ุฑุฉ ุงู„ู€ C ุชุจุฏุฃ ู„ู…ูƒูˆู†ุฉ ู…ู† ุฌุฒุฆูŠู† ูŠุจู‚ู‰ ุนู†ุฏู†ุง f
1139
+
1140
+ 315
1141
+ 00:34:08,660 --> 00:34:15,120
1142
+ of x ุฃุญุฏ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง ู†ุงู‚ุต x ู„ู…ุง ุงู„ู€ x ุฃู‚ู„ ู…ู† ุงู„ู€
1143
+
1144
+ 316
1145
+ 00:34:15,120 --> 00:34:19,480
1146
+ Zero ูŠุง ุฅู…ุง ุซู„ุงุซุฉ ู„ู…ุง ุงู„ู€ x greater than or equal
1147
+
1148
+ 317
1149
+ 00:34:19,480 --> 00:34:24,920
1150
+ to Zero ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู‡ุฐู‡ ุงู„ู€
1151
+
1152
+ 318
1153
+ 00:34:24,920 --> 00:34:30,340
1154
+ function ูŠุนู†ูŠ ู‡ุฐุง ู…ุญูˆุฑ x ูˆู‡ุฐุง ู…ุญูˆุฑ y ูˆู‡ุฐุง ู†ู‚ุทุฉ
1155
+
1156
+ 319
1157
+ 00:34:30,340 --> 00:34:32,280
1158
+ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero
1159
+
1160
+ 320
1161
+ 00:34:38,090 --> 00:34:43,170
1162
+ ุฎุท ู…ุณุชู‚ูŠู… x ุฃู‚ู„ ู…ู† Zero
1163
+
1164
+ 321
1165
+ 00:34:48,520 --> 00:34:54,880
1166
+ ุชุณุงูˆูŠ ุณุงู„ุจ x ูˆู…ู† ู‡ู†ุง ู…ุงู„ู‡ุง ู…ูุชูˆุญุฉ ู„ุฃู† ู…ุง ุนู†ุฏูŠุด
1167
+
1168
+ 322
1169
+ 00:34:54,880 --> 00:35:02,400
1170
+ ูŠุณุงูˆูŠ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ y ุชุณุงูˆูŠ ุณุงู„ุจ x ู†ูŠุฌูŠ ู„ุบุงูŠุฉ ุจุนุฏ
1171
+
1172
+ 323
1173
+ 00:35:02,400 --> 00:35:08,250
1174
+ ุงู„ู€ zero ุงู„ุฏุงู„ุฉ ุฏุงุฆู…ุงู‹ ูˆุฃุจุฏุงู‹ ู…ุด ุณุงูˆูŠุฉ ู‚ุฏุงุด ูˆูƒุฐู„ูƒ ุนู†ุฏ
1175
+
1176
+ 324
1177
+ 00:35:08,250 --> 00:35:13,090
1178
+ ุงู„ู€ Zero ุจุฏุฃ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ูŠุจู‚ู‰ ุซู„ุงุซุฉ ุจุฏู†ุง ู†ุทู„ุน ููˆู‚
1179
+
1180
+ 325
1181
+ 00:35:13,090 --> 00:35:19,230
1182
+ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุซู„ุงุซุฉ ูŠุจู‚ู‰ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ู„ูŠ ุนู†ุฏู†ุง
1183
+
1184
+ 326
1185
+ 00:35:19,230 --> 00:35:26,690
1186
+ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง y ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู‚ุจู„ ู…ุง ู†ุฌุงูˆุจ ุนู„ู‰ ุงู„ุฌุฒุก
1187
+
1188
+ 327
1189
+ 00:35:26,690 --> 00:35:31,830
1190
+ ุงู„ุซุงู†ูŠ ุจุฑุถู‡ ู„ุฎุงุทุฑ ุฃุณุฃู„ ุนู„ู‰ domain ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู…ู† ูˆ
1191
+
1192
+ 328
1193
+ 00:35:31,830 --> 00:35:39,560
1194
+ ู„ุง ูˆูŠู† ุจุฏู‡ domain ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู‚ุฏุงุดุŸ ูƒู„ ุงู„ู€ real numbers ูƒู„ุงู…ู‡
1195
+
1196
+ 329
1197
+ 00:35:39,560 --> 00:35:45,980
1198
+ ุตุญูŠุญ ุจู„ุง ุงุณุชุซู†ุงุก of all real numbers ุจุฏู†ุง ุงู„ู€ range
1199
+
1200
+ 330
1201
+ 00:35:45,980 --> 00:35:52,660
1202
+ ุงู„ู€ range ู…ู† ูˆูŠู†
1203
+
1204
+ 331
1205
+ 00:35:52,660 --> 00:35:58,920
1206
+ ู„ูˆูŠู† ุชุงู†ูŠ ุงู„ู€ range ู…ุด ุงู„ู€ domain ุงู„ู€ range
1207
+
1208
+ 332
1209
+ 00:36:06,230 --> 00:36:13,750
1210
+ ุฃูŠูˆู‡ ุจุณ ู…ู† ุตูุฑ ู„ุซู„ุงุซุฉ ุจุฒูŠุฏุด ู‡ุฐุง
1211
+
1212
+ 333
1213
+ 00:36:13,750 --> 00:36:19,210
1214
+ ุงู„ุฎุท ุฃู†ุง ุฑุงุฌุน ู„ุณุงู„ุจ x ู„ุณุงู„ุจ Infinity ูˆู‡ูˆ ุทุงู„ุน
1215
+
1216
+ 334
1217
+ 00:36:19,210 --> 00:36:22,690
1218
+ ูˆุงู„ู„ู‡ ุณู‡ู„ ุนู„ูŠู‡ ุจูˆู‚ู ุนู†ุฏูŠ ุงู„ุซู„ุงุซ ูˆ ูˆุงู„ู„ู‡ ุจุถู„ ุทุงู„ุน
1219
+
1220
+ 335
1221
+ 00:36:22,690 --> 00:36:26,490
1222
+ ูŠุนู†ูŠ
1223
+
1224
+ 336
1225
+ 00:36:26,490 --> 00:36:27,370
1226
+ ู‚ุฏุงุด ุจุตูŠุฑ
1227
+
1228
+ 337
1229
+ 00:36:33,800 --> 00:36:42,280
1230
+ ู…ู† ุตูุฑ ู„ุณุงู„ุจ Infinity ุชุญุชุŸ ุฃูŠูˆู‡ุŒ
1231
+
1232
+ 338
1233
+ 00:36:42,280 --> 00:36:46,420
1234
+ ู…ู† ูˆูŠู†ุŸ ู…ู† zero ู„ู€ infinityุŒ ูƒูŠู ู†ุฒู„ุช ู„ุณ๏ฟฝ๏ฟฝู„ุจ
1235
+
1236
+ 339
1237
+ 00:36:46,420 --> 00:36:50,360
1238
+ InfinityุŸ ุทุจุนุงู‹ ุงุญู†ุง ุทุงู„ุนูŠู† ููˆู‚ ุงู„ู€ Domain ุณุงู„ุจ ู…ุงุดูŠ
1239
+
1240
+ 340
1241
+ 00:36:50,360 --> 00:36:54,520
1242
+ ุงู„ุญุงู„ุŒ ุจุณ ุงู„ู€ Ring ุทุงู„ุน ููˆู‚ุŒ ู‡ูŠ ุฑุณู… ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…
1243
+
1244
+ 341
1245
+ 00:36:54,520 --> 00:36:59,000
1246
+ ูˆุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุŒ ู…ุงุดูŠุŒ ู…ุงุดูŠุŒ ู…ุงุดูŠุŒ ุฅู„ู‰ ุฃู† ูŠุฑุซ ุงู„ู„ู‡
1247
+
1248
+ 342
1249
+ 00:36:59,000 --> 00:37:03,520
1250
+ ุงู„ุฃุฑุถ ูˆู…ู† ุนู„ูŠู‡ุงุŒ ูˆู…ุงุดูŠุŒ ู…ูˆู‚ูุดุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู„ุญุฏ ูˆูŠู†
1251
+
1252
+ 343
1253
+ 00:37:03,520 --> 00:37:09,000
1254
+ ุฑุงูŠุญุŸ ู„ุณุงู„ุจ Infinity ูˆู„ุง ู„ู€InfinityุŸ ุงุญูƒูŠ ูŠุง ุงุจู†ูŠ
1255
+
1256
+ 344
1257
+ 00:37:09,000 --> 00:37:13,400
1258
+ ุงูŠู‡ุŸ ุทู„ุน ุงู„ู€ y ู‡ุฐู‡ ุงู„ู„ูŠ ูŠุจู‚ู‰ ู„ู€ Infinity ูŠุจู‚ู‰
1259
+
1260
+ 345
1261
+ 00:37:13,400 --> 00:37:19,040
1262
+ ู…ู† zero ู„ู€ Infinity ู…ู† ุนู†ุฏ ุงู„ู€ zero open ูˆ ู…ู† ุนู†ุฏ ุงู„ู€
1263
+
1264
+ 346
1265
+ 00:37:19,040 --> 00:37:22,440
1266
+ Infinity open ูˆ ู‡ุฐุง ุงู„ุทุจูŠุนูŠ ูŠุจู‚ู‰ ุงู„ู€ range ู…ู† zero ู„ู€
1267
+
1268
+ 347
1269
+ 00:37:22,440 --> 00:37:28,260
1270
+ Infinity as an open interval ุนู…ุฑู‡ ู…ุง ูŠุงุฎุฐ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ
1271
+
1272
+ 348
1273
+ 00:37:28,560 --> 00:37:32,880
1274
+ ุทูŠุจ ู…ุงุดูŠ ุงู„ุญู„ ู…ุงุฏุงู… ู‡ูŠูƒ ุจุฏู†ุง ู†ุนูŠุฏ ู„ูƒ ุงู„ุณุคุงู„ ุซุงู†ูŠ
1275
+
1276
+ 349
1277
+ 00:37:32,880 --> 00:37:37,840
1278
+ ุฃู†ุช ุฃูŠูˆู‡ ู…ู† ุณุงู„ุจ Infinity ู„ุบุงูŠุฉ ุงู„ู€ zero ุงู„ุฌุฒุก
1279
+
1280
+ 350
1281
+ 00:37:37,840 --> 00:37:45,280
1282
+ ุงู„ุฃูˆู„ ุงุชุฏุงู„ ุนู„ูŠู‡ increasing ูˆู„ุง decreasing ุฎุท
1283
+
1284
+ 351
1285
+ 00:37:45,280 --> 00:37:50,720
1286
+ ุงู„ู„ูŠ ู†ุงุฒู„ ู‡ุฐุง ู…ู† ููˆู‚ ูˆ ุฑุงูŠุญ ุนู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูƒูŠูุŸ
1287
+
1288
+ 352
1289
+ 00:37:50,720 --> 00:37:59,430
1290
+ ู…ุด ุณุงู…ุน ูƒูˆูŠุณ ูŠุจู‚ู‰ ู‡ู†ุง ู‡ุฐุง decreasing function ูŠุจู‚ู‰
1291
+
1292
+ 353
1293
+ 00:37:59,430 --> 00:38:08,470
1294
+ ุงู„ู€ f is decreasing on ุงู„ู€ interval ู…ู† ุณุงู„ุจ Infinity
1295
+
1296
+ 354
1297
+ 00:38:08,470 --> 00:38:11,790
1298
+ ู„ุบุงูŠุฉ ุงู„ู€ zero ุทุจ ุจุนุฏ ุงู„ู€ zero
1299
+
1300
+ 355
1301
+ 00:38:15,720 --> 00:38:20,640
1302
+ ูŠุนู†ูŠ ุงูŠุดุŸ ูŠุนู†ูŠ ุซุงุจุชุŒ ูŠุนู†ูŠ increasing ูˆ decreasing
1303
+
1304
+ 356
1305
+ 00:38:20,640 --> 00:38:27,560
1306
+ ููŠ ู†ูุณ ุงู„ูˆู‚ุชุŸ ูŠุนู†ูŠ ูŠุง ุฌูŠุฑุจูŠุŒ ุชุจู‚ู‰ increasing ูˆ
1307
+
1308
+ 357
1309
+ 00:38:27,560 --> 00:38:31,840
1310
+ decreasing ููŠ ู†ูุณ ุงู„ูˆู‚ุชุŸ ูŠุง ุฑุงุฌู„ุŒ ูƒูŠู increasing ูˆ
1311
+
1312
+ 358
1313
+ 00:38:31,840 --> 00:38:37,800
1314
+ decreasingุŸ ุจุฏูŠ ุฃูู‡ู… ู‡ุฐู‡ ูƒูŠู ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ูุด ุญุงุฌุฉ
1315
+
1316
+ 359
1317
+ 00:38:37,800 --> 00:38:42,000
1318
+ ุงุณู…ู‡ุง increasing ูˆ decreasing ููŠ ู†ูุณ ุงู„ูˆู‚ุช ุนู„ู‰
1319
+
1320
+ 360
1321
+ 00:38:42,000 --> 00:38:46,520
1322
+ ูุชุฑุฉ ุชู…ุงู…ุงู‹ ุนู„ู‰ ุงู„ูุชุฑุฉ ูŠุง ุฅู…ุง increasing ูŠุง decreasing
1323
+
1324
+ 361
1325
+ 00:38:46,520 --> 00:38:50,140
1326
+ ูŠุง ูŠู…ูƒู† ุดูˆูŠุฉ ุนู„ู‰ ูุชุฑุฉ increasing ูˆ ุดูˆูŠุฉ decreasing
1327
+
1328
+ 362
1329
+ 00:38:50,140 --> 00:38:54,380
1330
+ ู„ูƒู† ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุจุฏู†ุง ุฅูŠุงู‡ุง ุชุจุนุช ุงู„ุณุคุงู„ ุงู„ู†ู‡ุงุฆูŠ
1331
+
1332
+ 363
1333
+ 00:38:54,380 --> 00:38:59,780
1334
+ ุจูุณู…ูŠู‡ุง constant function neither increasing nor
1335
+
1336
+ 364
1337
+ 00:38:59,780 --> 00:39:04,940
1338
+ decreasing ู„ุง ุชุฒุงูŠุฏ ูˆู„ุง ุชู†ู‚ุต ูŠุจู‚ู‰ ุซุงุจุช ุฏู‡ ุงู„ู„ูŠ
1339
+
1340
+ 365
1341
+ 00:39:04,940 --> 00:39:10,140
1342
+ ุซุงุจุช ู‡ุงู„ู€ constant function ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ุงู„ู€ f is
1343
+
1344
+ 366
1345
+ 00:39:10,140 --> 00:39:19,890
1346
+ neither increasing nor decreasing
1347
+
1348
+ 367
1349
+ 00:39:22,280 --> 00:39:29,540
1350
+ on ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ู€ zero ู„ุบุงูŠุฉ infinity ุจุงู„ุดูƒู„
1351
+
1352
+ 368
1353
+ 00:39:29,540 --> 00:39:35,180
1354
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐู‡ class interval ุฃูˆ ุจูŠู† ุฌุซุชูŠู†
1355
+
1356
+ 369
1357
+ 00:39:35,180 --> 00:39:43,440
1358
+ ุจู†ุณู‘ู…ูŠู‡ุง constant function ูŠุจู‚ู‰ ุฏุงู„ุฉ ุซุงุจุชุฉ ูƒูˆูŠุณ ู‡ุฐุง
1359
+
1360
+ 370
1361
+ 00:39:43,440 --> 00:39:51,150
1362
+ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ C ุจุฏู†ุง ู†ูŠุฌูŠ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ D ูŠุจู‚ู‰ ุฏูŠ ุจูŠู‚ูˆู„
1363
+
1364
+ 371
1365
+ 00:39:51,150 --> 00:39:58,090
1366
+ ุงู„ู€ f of x ูŠุณุงูˆูŠ ุงู„ู€ square root ู„ุชุณุนุฉ ู†ุงู‚ุต x ุชุฑุจูŠุน
1367
+
1368
+ 372
1369
+ 00:39:58,090 --> 00:40:05,090
1370
+ ุงู„ุณุคุงู„ ู„ูƒู… ู…ุง ุนุฏู„ุชุด ู‡ุฐู‡ f of x ูŠุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
1371
+
1372
+ 373
1373
+ 00:40:05,090 --> 00:40:10,990
1374
+ ู„ุชุณุนุฉ ู†ุงู‚ุต x ุชุฑุจูŠุน ูŠุนู†ูŠ y ุชุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
1375
+
1376
+ 374
1377
+ 00:40:10,990 --> 00:40:16,950
1378
+ ู„ุชุณุนุฉ ู†ุงู‚ุต x ุชุฑุจูŠุน ู…ุง ุนุฏู„ุชุด ุฏุงุฆุฑุฉ ู…ู…ุชุงุฒุฉ ุฏู‡ ู…ุฑูƒุฒู‡ุง
1379
+
1380
+ 375
1381
+ 00:40:18,230
1382
+
1383
+ 401
1384
+ 00:43:10,930 --> 00:43:17,430
1385
+ ู…ุนุฑูุฉ ู‡ู†ุง ูˆู…ุนุฑูุฉ ู‡ู†ุง ุชู…ุงู… ุจุนุฏ ู‡ูŠูƒ ุงู„ู€ F is
1386
+
1387
+ 402
1388
+ 00:43:17,430 --> 00:43:27,840
1389
+ decreasing on ุงู„ูุชุฑุฉ ู…ู† Zero ู„ุบุงูŠุฉ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ู†ุง
1390
+
1391
+ 403
1392
+ 00:43:27,840 --> 00:43:37,280
1393
+ ู‡ุฐู‡ increasing ูˆู‡ู†ุง decreasing ุฏู‡ ุงู„ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰
1394
+
1395
+ 404
1396
+ 00:43:37,280 --> 00:43:49,190
1397
+ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุฃูŠูˆุฉ ูˆุฃู†ุง ุจุฏุฃ ุฃุณุฃู„ ู…ุด ุณุงู…ุน ูƒูˆูŠุณ ุฒู„ู„
1398
+
1399
+ 405
1400
+ 00:43:49,190 --> 00:43:54,990
1401
+ ู„ูŠุดุŸ ูˆุฒู„ู„ ู„ูŠุด ุนุดุงู† ู…ู‚ูู„ ุงู„ูุชุฑุฉุŸ ุตุญ ูˆู„ุง ู„ุฃ ุชู„ุงู…ู†ุงุŸ
1402
+
1403
+ 406
1404
+ 00:43:54,990 --> 00:44:04,230
1405
+ ููŠ ู†ู‚ุทุฉ ู…ุดุชุฑูƒุฉ ู…ุง ุจูŠู† ุงู„ูุชุฑุชูŠู†ุŒ ู…ุธุจูˆุท ูˆู„ุง ู„ุฃุŸ ูƒูŠูุŸ
1406
+
1407
+ 407
1408
+ 00:44:04,230 --> 00:44:11,830
1409
+ ู…ุง ู†ู‚ู„ุฉ ุฐู„ูƒุŒ ุจุทู„ ุชุญุณุจ ู„ู‡ู†ุง ูˆ ุจุชุชูˆู‚ู ู„ู‡ู†ุงุŒ ุจุชุชูˆู‚ู
1410
+
1411
+ 408
1412
+ 00:44:11,830 --> 00:44:13,830
1413
+ ู„ุนู†ุฏู‡ุงุŒ increasing ูˆู„ุง ู„ุฃุŸ
1414
+
1415
+ 409
1416
+ 00:44:27,600 --> 00:44:38,800
1417
+ ู†ู†ุชู‚ู„ ุงู„ุขู† ุฅู„ู‰ ู†ู‚ุทุฉ ุฃุฎุฑู‰ ุจุนุฏ ุงู„ู€ increasing ูˆ
1418
+
1419
+ 410
1420
+ 00:44:38,800 --> 00:44:44,630
1421
+ ุงู„ู€ decreasing ูˆุงู„ู€ even ูˆุงู„ู€ odd functions ุงู„ุฏูˆุงู„
1422
+
1423
+ 411
1424
+ 00:44:44,630 --> 00:45:04,750
1425
+ ุงู„ุฒูˆุฌูŠุฉ ูˆุงู„ุฏูˆุงู„ ุงู„ูุฑุฏูŠุฉ ุงู‡
1426
+
1427
+ 412
1428
+ 00:45:04,750 --> 00:45:10,690
1429
+ ู„ูˆ ู†ุฒู„ ูŠุจู‚ู‰ ู…ุชุฌุณู…ุฉ ู„ูุชุฑุงุช ุนู„ู‰ ูุชุฑุฉ increasing ูˆุนู„ู‰
1430
+
1431
+ 413
1432
+ 00:45:10,690 --> 00:45:15,210
1433
+ ูุชุฑุฉ ุฏุงู†ูŠุฉ decreasing ูˆู‡ูƒุฐุง ู„ุจุนุถ increasing ู„ุจุนุถ
1434
+
1435
+ 414
1436
+ 00:45:15,210 --> 00:45:24,130
1437
+ decreasing ุชู…ุงู… ุชู…ุงู… ุทูŠุจ ู†ุฌูŠ ู„ู†ู‚ุทุฉ ุฌุฏูŠุฏุฉ ุงู„ู€ even
1438
+
1439
+ 415
1440
+ 00:45:24,130 --> 00:45:27,150
1441
+ and
1442
+
1443
+ 416
1444
+ 00:45:27,150 --> 00:45:40,730
1445
+ odd functions ูˆูƒุฐู„ูƒ ุงู„ู€ symmetry ุงู„ุชู…ุงุซู„ ู…ู† ุงู„ุฑุณุงู„ุฉ
1446
+
1447
+ 417
1448
+ 00:45:40,730 --> 00:45:45,110
1449
+ ุงูŠูˆุฉ ู‡ุฏู‰
1450
+
1451
+ 418
1452
+ 00:45:45,110 --> 00:45:54,650
1453
+ ูˆู„ุง ู‡ุฏู‰ ุฏูŠ ููˆู‚ ูƒูŠู ู‡ุฏู‰
1454
+
1455
+ 419
1456
+ 00:45:54,650 --> 00:46:03,510
1457
+ X ูˆุงุญุฏ ูˆู‡ุฏู‰ X ุงุซู†ูŠู† ู…ูŠู† ุงู„ู„ูŠ ุตุบูŠุฑุฉ ููŠู‡ุง ุฃู‚ู„ ู…ู† X2ุŒ
1458
+
1459
+ 420
1460
+ 00:46:03,510 --> 00:46:12,790
1461
+ ู…ู† ุงู„ูƒุจูŠุฑุฉ ููŠู‡ู…ุŸ ู…ู† ุงู„ูƒุจูŠุฑุฉ ูˆู…ู† ุงู„ุตุบูŠุฑุฉุŸ ู…ุด ู‡ุฐู‡ F
1462
+
1463
+ 421
1464
+ 00:46:12,790 --> 00:46:20,760
1465
+ of X2 ูˆู‡ุฐู‡ F of X1ุŸ ูŠุจู‚ู‰ f of x2 ู…ุงู„ู‡ุง ูŠุจู‚ู‰
1466
+
1467
+ 422
1468
+ 00:46:20,760 --> 00:46:26,800
1469
+ decreasing ูˆู„ุง ุญุณุจ ุงู„ุชุนุฑูŠู f of x2 ุฃู‚ู„ ู…ู† f of x1
1470
+
1471
+ 423
1472
+ 00:46:26,800 --> 00:46:31,020
1473
+ ุฏู‡ ู…ุง x1 ุฃู‚ู„ ู…ู† x2 ูŠุจู‚ู‰ decreasing ู…ุธุจูˆุท ูˆู„ุง ู„ุฃ
1474
+
1475
+ 424
1476
+ 00:46:31,020 --> 00:46:39,960
1477
+ ูŠุจู‚ู‰ ุตุญ ูˆู„ุง ู„ุฃ ู„ุง ู‡ูŠ ุนู…ุฑู†ุง ู…ุง ู‚ู„ู†ุง x1 ุฃู‚ู„ ู…ู† x2
1478
+
1479
+ 425
1480
+ 00:46:39,960 --> 00:46:49,010
1481
+ ูŠุนู†ูŠ x2 ุฃูƒุจุฑ ู…ู† x1 ุตุญ ูˆู„ุง ู„ุฃ ู„ู…ุง ู†ุฏู‰ ู†ู‚ูˆู„ ุฃู† X1 ุฃู‚ู„
1482
+
1483
+ 426
1484
+ 00:46:49,010 --> 00:46:54,690
1485
+ ู…ู† X2 ุจุฏูƒ ุชุฌุฑู‡ุง ู…ู† ู†ุงุญูŠุฉ ุชุงู†ูŠุฉ ู…ุง ุนู†ู‰ ู…ุดูƒู„ุฉ X2 ุฃูƒุจุฑ
1486
+
1487
+ 427
1488
+ 00:46:54,690 --> 00:47:00,450
1489
+ ู…ู† X1 F of
1490
+
1491
+ 428
1492
+ 00:47:00,450 --> 00:47:08,390
1493
+ X2 ุฃูŠูˆุฉ ุชุฌูŠ ุงู„ู„ู‡ ูŠุง ุฑุงุฌู„ ู‡ุฏู‰ ุฃูƒุจุฑ ู…ู† ู‡ุฏู‰
1494
+
1495
+ 429
1496
+ 00:47:14,950 --> 00:47:19,910
1497
+ ุฎู„ุงุตุŸ ู…ุณุญูˆุจุฉุŸ ุญุท
1498
+
1499
+ 430
1500
+ 00:47:19,910 --> 00:47:26,110
1501
+ ูˆูŠู† ู…ุง ุจุฏูƒ ูˆุงูƒุชุจ ู…ูŠู† ุงู„ู„ูŠ ููŠู‡ู… ุงู„ุตุบุฑุงุก ู‡ุฐุง ุนุงู…ู„
1502
+
1503
+ 431
1504
+ 00:47:26,110 --> 00:47:29,570
1505
+ ู…ุด ู„ุดุงู† ูˆุงุญุฏ ุฃู‚ู„ ู…ู† ุงุซู†ูŠู† ูŠุนู†ูŠ ุงูƒุณ ูˆุงุญุฏ ุฃู‚ู„ ู…ู†
1506
+
1507
+ 432
1508
+ 00:47:29,570 --> 00:47:33,030
1509
+ ุงุซู†ูŠู† ู„ุฃ ุจุฏุฃ ุฃูƒุชุจ ุงูŠู‡ ูŠุง ุฑุจูŠุŸ
1510
+
1511
+ 433
1512
+ 00:47:44,770 --> 00:47:52,820
1513
+ ูŠุจู‚ู‰ f of b ุฃู‚ู„ ู…ู† f of a ูŠุจู‚ู‰ decreasing ู…ุธุจูˆุทุŸ F
1514
+
1515
+ 434
1516
+ 00:47:52,820 --> 00:47:57,880
1517
+ of B ุฃูƒุจุฑ ู…ู† F of A ูŠุจู‚ู‰ increasing ูŠุจู‚ู‰ X ูˆุงุญุฏ ูˆ
1518
+
1519
+ 435
1520
+ 00:47:57,880 --> 00:48:03,060
1521
+ X ุงุซู†ุงู† ู‡ุฐุง ุฑู…ุฒ ุฃุทูˆู„ ู…ุง ู‚ู„ู†ุง ุฅุฌุจุงุฑูŠ ูˆู„ูŠุณ ุงู„ู‚ุฑุขู†
1522
+
1523
+ 436
1524
+ 00:48:03,060 --> 00:48:08,200
1525
+ ู†ุฒู„ ู…ู† ุงู„ุณู…ุงุก ุฃูŠูˆุฉ ูŠุง ุฑุงุฌู„ ูƒู„ ุงู„ูƒู„ุงู… ูุงุฑู‚ ูƒู„ู‡
1526
+
1527
+ 437
1528
+ 00:48:08,200 --> 00:48:11,180
1529
+ ุฃุฎุฐุชู‡ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ู†ูุณูŠ ุจุณุจู‚ ุฃู† ุนุฑุจุฉ ุจู‚ูŠุช ุจุงู„ุฅู†ุฌู„ูŠุฒูŠุฉ
1530
+
1531
+ 438
1532
+ 00:48:11,180 --> 00:48:13,400
1533
+ ุจุณ ู…ุด ุฃูƒุซุฑ ุฃู…ุง ูƒู„ู‡ ุฃุฎุฐุชู‡ ู‡ุฐุง
1534
+
1535
+ 439
1536
+ 00:48:25,180 --> 00:48:32,140
1537
+ ู…ุง ุณู…ุนุชุด ู‚ู†ุงุฉ ู‡ู†ุงูƒ ุงูŠ ุฑู†ุฒ ู…ุง ุฃู†ุช ุฃู† ุงู„ู‚ูŠู…ุฉ ุชุจุนู‡ุง ุชุจู‚ู‰
1538
+
1539
+ 440
1540
+ 00:48:32,140 --> 00:48:36,920
1541
+ ุชุญุณุจ F of X ูŠุนู†ูŠ F of A ูˆF of B ูŠุจู‚ู‰ ุฃู†ุง ุจุชู‚ูŠุช
1542
+
1543
+ 441
1544
+ 00:48:36,920 --> 00:48:42,360
1545
+ ุจุงู„ู‚ูŠู… ูˆ ู„ูŠุด ุฏู‡ ุจุงู„ุฑู…ูˆุฒ ุงุฑู…ุฒ ุฒูŠ ู…ุง ุจุฏูƒ ูˆุจุนุฏูŠู† ุฃู†ุช
1546
+
1547
+ 442
1548
+ 00:48:42,360 --> 00:48:47,720
1549
+ ูˆูŠุง ุชุนุงู„ูŠ ู‡ู†ุง ุนู„ู‰ ุงู„ู‡ุฌูˆู… ูŠู„ุง ุจุณุฑุนุฉ ู†ุดูˆู ุงูƒุชุดุงูุงุชูƒ
1550
+
1551
+ 443
1552
+ 00:48:47,720 --> 00:48:52,060
1553
+ ู„ู„ุณุงูุฑ ูƒูˆู„ูˆู…ุจูˆุณ ูŠู„ุง ูŠุง ุงุจู†ูŠ ุฃุฑู‡ุฌ ุจุณุฑุนุฉ
1554
+
1555
+ 444
1556
+ 00:48:56,210 --> 00:49:03,090
1557
+ ูุถู„ ู‡ู†ุง ู‡ูŠุง ุงู„ุฌู„ุงู… ูˆุงุญูƒูŠ ุฎู„ู‘ูŠ
1558
+
1559
+ 445
1560
+ 00:49:03,090 --> 00:49:06,550
1561
+ ู…ุงู„ูƒ ู‡ู†ุง ูŠุง ุดุจุงุจ ู†ุณู…ุน ูŠู…ูƒู† ู†ู„ุงู‚ูŠ ุญุงุฌุฉ ุฌุฏูŠุฏุฉ ู…ุง
1562
+
1563
+ 446
1564
+ 00:49:06,550 --> 00:49:10,130
1565
+ ู†ุนุฑูุด ุชูุถู„ ู…ุซู„ุง
1566
+
1567
+ 447
1568
+ 00:49:10,930 --> 00:49:14,810
1569
+ ู‡ุฐู‡ ุณุงู„ุจ ุฎู…ุณุฉ ูˆู‡ุฐู‡ ุณุงู„ุจ ูˆุงุญุฏ ู…ุซู„ุง
1570
+
1571
+ 448
1572
+ 00:49:44,690 --> 00:49:51,410
1573
+ ุฎู„ุงุต ุฃู†ุช ูˆูŠุง ู†ุฌูŠ ู„ุซู„ุงุซ ู†ู‚ุงุท ู…ู‡ู…ุฉ ุงู„ุขู† ููŠ ุงู„ุดุบู„
1574
+
1575
+ 449
1576
+ 00:49:51,410 --> 00:49:57,430
1577
+ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ูˆุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ูˆุชู…ุงุซู„
1578
+
1579
+ 450
1580
+ 00:49:57,430 --> 00:50:03,790
1581
+ ุงู„ู…ู†ุญู†ู‰ symmetry ุชู…ุงุซู„ ู‡ู†ุงุฎุฏ ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ X
1582
+
1583
+ 451
1584
+ 00:50:03,790 --> 00:50:10,330
1585
+ ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ Y ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„
1586
+
1587
+ 452
1588
+ 00:50:10,330 --> 00:50:16,570
1589
+ ุชู…ุงู… ุทูŠุจ ุจุฏู†ุง ู†ุนุทูŠ ุชุนุฑูŠู ู„ู„ู€ even ูˆุงู„ู€ odd function
1590
+
1591
+ 453
1592
+ 00:50:16,570 --> 00:50:22,110
1593
+ ุซู… ุชุนุฑูŠู ู„ู„ู€ symmetry ุจุงู„ู†ุณุจุฉ ู„ู„ู€ x ูˆุงู„ู€ y ูˆู†ู‚ุทุฉ
1594
+
1595
+ 454
1596
+ 00:50:22,110 --> 00:50:30,170
1597
+ ุงู„ุฃุตู„ ูŠุจู‚ู‰ ุจุงู„ุถุจุท ู„ู„ู€ definition ุชุนุฑูŠู ุงู„ุฃูˆู„ the
1598
+
1599
+ 455
1600
+ 00:50:30,170 --> 00:50:32,350
1601
+ function
1602
+
1603
+ 456
1604
+ 00:50:34,290 --> 00:50:45,750
1605
+ F is called an even function
1606
+
1607
+ 457
1608
+ 00:50:45,750 --> 00:50:56,750
1609
+ if F of ู†ุงู‚ุต X ุจุฏู‡ุง ุชุณุงูˆูŠ F of X ู„ูƒู„ X ุงู„ู…ูˆุฌูˆุฏุฉ ููŠ
1610
+
1611
+ 458
1612
+ 00:50:56,750 --> 00:50:58,410
1613
+ ุฏู…ูŠุฉ ุฏุงู„ุฉ F
1614
+
1615
+ 459
1616
+ 00:51:01,090 --> 00:51:08,930
1617
+ ุงู„ู€ function F is called an odd function F ุงู„ู€ F
1618
+
1619
+ 460
1620
+ 00:51:08,930 --> 00:51:15,630
1621
+ of ุณุงู„ุจ X ูŠุณุงูˆูŠ ุณุงู„ุจ F of X ู„ูƒู„ ุงู„ู€ X ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
1622
+
1623
+ 461
1624
+ 00:51:15,630 --> 00:51:26,250
1625
+ ููŠ ุฏู…ูŠู† ุงู„ุฏุงู„ุฉ F ู†ู…ุฑุฉ ุชู„ุงุชุฉ The graph of
1626
+
1627
+ 462
1628
+ 00:51:26,250 --> 00:51:43,910
1629
+ the function is symmetric ูŠูƒูˆู† ู…ุชู…ุงุซู„ุง about the x
1630
+
1631
+ 463
1632
+ 00:51:43,910 --> 00:51:55,610
1633
+ axis ุญูˆุงู„ูŠู† ู…ุญูˆุฑ x means that ูŠุนู†ูŠ ุฃู†ู‡ ุงูŠุด means
1634
+
1635
+ 464
1636
+ 00:51:55,610 --> 00:52:07,280
1637
+ that ุฃู† ุงู„ู€ x ูˆุงู„ู€ y lie on the graph if and only
1638
+
1639
+ 465
1640
+ 00:52:07,280 --> 00:52:17,420
1641
+ if ุฅุฐุง ูˆ ูู‚ุท ุฅุฐุง ูƒุงู† ุงู„ู€ x ูˆู†ุงู‚ุต y lie on the
1642
+
1643
+ 466
1644
+ 00:52:17,420 --> 00:52:18,080
1645
+ graph
1646
+
1647
+ 467
1648
+ 00:52:56,730 --> 00:52:59,950
1649
+ ุฃุฎุฐุชูˆุง ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ูˆุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ููŠ ุงู„ู…ุฑุญู„ุฉ
1650
+
1651
+ 468
1652
+ 00:52:59,950 --> 00:53:07,350
1653
+ ุงู„ุซุงู†ูˆูŠุฉ ุจุงู„ู…ุฑุฉ ู†ู‡ุงุฆูŠุฉ ุฎู„ุงุต ู…ุตุฏู‚ูŠู† ูŠุง ุนู… ุญุชู‰ ู„ูˆ
1654
+
1655
+ 469
1656
+ 00:53:07,350 --> 00:53:13,110
1657
+ ุฃุฎุฐุช ู…ุฏูŠ ุฃุนุชุจุฑูƒ ู…ุด ู…ุงุฎุฏ ูˆุจุฏู†ุง ู†ุจุฏุฃ ู…ู† ุงู„ุตูุฑ ุจุณ
1658
+
1659
+ 470
1660
+ 00:53:13,110 --> 00:53:20,290
1661
+ ู…ุฏูŠูƒ ุชุทู„ุน ูุงู‡ู… ุงูŠู‡ ุงู„ู„ูŠ ู…ุฏูŠู‡ ุทูŠุจ ุจูŠู† ุฅูŠุฏูŠู†ุง ุซู„ุงุซ
1662
+
1663
+ 471
1664
+ 00:53:20,290 --> 00:53:27,630
1665
+ ู†ู‚ุงุท ุฑุฆูŠุณุฉ ุงู„ู€ even function ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ุงู„ู€ Odd
1666
+
1667
+ 472
1668
+ 00:53:27,630 --> 00:53:33,550
1669
+ function ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ุชู„ุงุชุฉ ุงู„ุณูŠู…ุชุฑูŠ ูˆุงู„ุณูŠู…ุชุฑูŠ
1670
+
1671
+ 473
1672
+ 00:53:33,550 --> 00:53:38,950
1673
+ ู‡ู†ู‚ุณู…ู‡ ุฅู„ู‰ ุซู„ุงุซ ู†ู‚ุงุท ุณูŠู…ุชุฑูŠ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ X ุณูŠู…ุชุฑูŠ
1674
+
1675
+ 474
1676
+ 00:53:38,950 --> 00:53:45,090
1677
+ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ Y ุณูŠู…ุชุฑูŠ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุจุฏู†ุง
1678
+
1679
+ 475
1680
+ 00:53:45,090 --> 00:53:51,190
1681
+ ู†ูŠุฌูŠ ู„ู„ุชุนุฑูŠู ุงู„ู„ูŠ ุจูŠู† ุฅูŠุฏูŠู†ุง ุชุนุฑูŠู ุงู„ุฃูˆู„ ุจูŠู‚ูˆู„
1682
+
1683
+ 476
1684
+ 00:53:51,190 --> 00:53:58,050
1685
+ ุงู„ุฏุงู„ุฉ F ุจู‚ูˆู„ ุนู†ู‡ุง ุฏุงู„ุฉ ุฒูˆุฌูŠุฉ even function F ุงู„ู€ F
1686
+
1687
+ 477
1688
+ 00:53:58,050 --> 00:54:03,950
1689
+ of ุณุงู„ุจ X ุจุฏู‡ุง ุชุณุงูˆูŠ F of X ู„ูƒู„ ุงู„ู€ X ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ
1690
+
1691
+ 478
1692
+ 00:54:03,950 --> 00:54:09,670
1693
+ ุฏู…ูŠุฉ ุงู„ู€ F ุจู„ุง ุงุณุชุซู†ุงุก ูŠุนู†ูŠ ุงูŠุด ู‚ุตุฏูƒ ุชู‚ูˆู„ ุงู‡ ู„ู…ุง
1694
+
1695
+ 479
1696
+ 00:54:09,670 --> 00:54:15,710
1697
+ ุฃู‚ูˆู„ f of ู†ุงู‚ุต x ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู€ f of x ูŠุนู†ูŠ ุงูŠุด ูŠุนู†ูŠ
1698
+
1699
+ 480
1700
+ 00:54:15,710 --> 00:54:21,030
1701
+ ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุดูŠู„ุช x ูˆุญุทูŠุช ู…ูƒุงู†ู‡ุง
1702
+
1703
+ 481
1704
+ 00:54:21,030 --> 00:54:27,630
1705
+ ุณุงู„ุจ x ุชุจู‚ู‰ ุงู„ุฏุงู„ุฉ ูƒู…ุง ู‡ูŠ ุจุฏูˆู† ุชุบูŠูŠุฑ ุฃุจุณุท ุงู„ุฃู…ุซู„ุฉ
1706
+
1707
+ 482
1708
+ 00:54:27,630 --> 00:54:33,830
1709
+ ู„ูˆ ู‚ู„ุช ู„ูƒ f of x ูŠุณุงูˆูŠ x ุชุฑุจูŠุน ุดูŠู„ ุงู„ู€ x ูˆุญุท ู…ูƒุงู†ู‡ุง
1710
+
1711
+ 483
1712
+ 00:54:33,830 --> 00:54:40,530
1713
+ ู†ุงู‚ุต x ุจุตูŠุฑ ู†ุงู‚ุต x ุงู„ูƒู„ ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู†ุŸ X ุชุฑุจูŠุน ูŠุจู‚ู‰
1714
+
1715
+ 484
1716
+ 00:54:40,530 --> 00:54:47,170
1717
+ ู‡ุฐู‡ ุจุณู…ูŠู‡ุง ุงูŠู‡ุŸ ุฏุงู„ุฉ ุฒูˆุฌูŠุฉ ุทูŠุจ ุชู…ุงู… ู†ูŠุฌูŠ ู„ู„ุฏุงู„ุฉ
1718
+
1719
+ 485
1720
+ 00:54:47,170 --> 00:54:53,970
1721
+ ุงู„ูุฑุฏูŠุฉ ุงู„ุฏุงู„ุฉ F ุจู‚ูˆู„ ุนู†ู‡ุง ุฏุงู„ุฉ ูุฑุฏูŠุฉ ุฅุฐุง ูƒุงู† F of
1722
+
1723
+ 486
1724
+ 00:54:53,970 --> 00:54:59,410
1725
+ ู†ุงู‚ุต X ูŠุณุงูˆูŠ ู†ุงู‚ุต F of X ู„ูƒู„ ุงู„ู€ X ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ
1726
+
1727
+ 487
1728
+ 00:54:59,410 --> 00:55:04,590
1729
+ domain ุงู„ุฏุงู„ุฉ F ุจู…ุนู†ู‰ ู„ูˆ ุดูŠู„ุช ุงู„ู€ X ูˆุญุทูŠุช ู…ูƒุงู†ู‡ุง
1730
+
1731
+ 488
1732
+ 00:55:04,590 --> 00:55:08,410
1733
+ ู†ุงู‚ุต X ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ variable ุชุจุน ุงู„ู€ function ุจุฏุฃ
1734
+
1735
+ 489
1736
+ 00:55:08,410 --> 00:55:14,250
1737
+ ุชุทู„ุน ู†ูุณ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุจุณ ู…ุณุจูˆู‚ุฉ ุจุฅุดุงุฑุฉ ุฅู† ุญุฏุซ
1738
+
1739
+ 490
1740
+ 00:55:14,250 --> 00:55:19,850
1741
+ ุฐู„ูƒ ุจู‚ูˆู„ ู‡ุฐู‡ odd function ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ูŠ ุฏุงู„ุฉ ูุฑุฏูŠุฉ
1742
+
1743
+ 491
1744
+ 00:55:19,850 --> 00:55:25,030
1745
+ ุทูŠุจ ูŠุจู‚ู‰ ููŠ ูุฑูˆู‚ุงุช ุงู„ุขู† ู…ุง ุจูŠู† ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ
1746
+
1747
+ 492
1748
+ 00:55:25,030 --> 00:55:30,640
1749
+ ูˆุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ู„ุง ุชุชุฃุซุฑ ุจุชุบูŠูŠุฑ
1750
+
1751
+ 493
1752
+ 00:55:30,640 --> 00:55:35,640
1753
+ ุงู„ุฅุดุงุฑุฉ ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ุฅุฐุง ุบูŠุฑุช ุงู„ุฅุดุงุฑุฉ ุจุฏุฃ ุชุฌูŠ
1754
+
1755
+ 494
1756
+ 00:55:35,640 --> 00:55:41,200
1757
+ ุฅุดุงุฑุฉ ุณุงู„ุจ ู„ูƒู„ ุงู„ู€ function ุจู„ุง ุณุชุฉ ู†ุนู… ู…ุธุจูˆุท ู‡ูŠูƒ
1758
+
1759
+ 495
1760
+ 00:55:41,200 --> 00:55:46,500
1761
+ ุทูŠุจ ู†ุฌูŠ ู„ุญูƒุงูŠุฉ ุงู„ุชู…ุงุซู„ ุฎู„ูŠ ุจุงู„ูƒ ู…ุนุงูŠุง ู‡ู†ุง ู†ุฌูŠ ู†ู…ุฑุฉ
1762
+
1763
+ 496
1764
+ 00:55:46,500 --> 00:55:51,020
1765
+ ุซู„ุงุซุฉ ุงู„ู€ graph of the function is symmetric about
1766
+
1767
+ 497
1768
+ 00:55:51,020 --> 00:55:57,140
1769
+ the x axis ุงู„ู…ู†ุญู†ุฉ ุชุจุน ุงู„ุฏุงู„ุฉ ูŠูƒูˆู† ู…ุชู…ุงุซู„ุง ุจุงู„ู†ุณุจุฉ
1770
+
1771
+ 498
1772
+ 00:55:57,140 --> 00:56:02,480
1773
+ ู„ู…ุญูˆุฑ X ุงู„ู…ู‚ุตูˆุฏ ุจุงู„ุจู„ุฏูŠ ูŠุนู†ูŠ ุงู„ุฑุณู… ุงู„ู„ูŠ ุฃุนู„ู‰ ู…ุญูˆุฑ X
1774
+
1775
+ 499
1776
+ 00:56:02,480 --> 00:56:09,000
1777
+ ุจูŠุธู‡ุฑ ุงู„ุฑุณู… ุฒูŠู‡ุง ุจุงู„ุถุจุท ูˆุนู„ู‰ ู†ูุณ ุงู„ุจุนุฏ ู…ู† ู…ุญูˆุฑ X
1778
+
1779
+ 500
1780
+ 00:56:09,000 --> 00:56:13,900
1781
+ ูŠุจู‚ู‰ ู„ูˆ ูƒุงู†ุช ุงู„ู„ูŠ ููˆู‚ ู…ุญูˆุฑ X ุงู„ู€ Y ุนู†ุฏู‡ุง ุจุงู„ู…ูˆุฌุจุฉ
1782
+
1783
+ 501
1784
+ 00:56:13,900 --> 00:56:19,610
1785
+ ุชุธู‡ุฑ ุฑุณู… ุฒูŠู‡ุง ุชุญุช ู…ุญูˆุฑ X ุจูŠุตูŠุฑ ู…ูŠู†ุŸ ุจุงู„ุณุงู„ุจุŒ ูŠุนู†ูŠ
1786
+
1787
+ 502
1788
+ 00:56:19,610 --> 00:56:24,610
1789
+ ู„ูˆ ูƒุงู†ุช ุงู„ู†ู‚ุทุฉ X ูˆY ู…ูˆุฌูˆุฏุฉ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ุŒ ุจุฏู‡ุง ุชุธู‡ุฑ
1790
+
1791
+ 503
1792
+ 00:56:24,610 --> 00:56:30,830
1793
+ ุฌุจู„ู‡ุง ุชุญุช ู†ู‚ุทุฉ X ูˆYุŒ ุงู„ุฅุญุฏุงุซ ุงู„ุณูŠู†ูŠ ุฒูŠ ู…ุง ู‡ูˆุŒ
1794
+
1795
+ 504
1796
+ 00:56:30,830 --> 00:56:35,320
1797
+ ุงู„ุฎู„ุงู ุตุงุฑ ููŠ ู…ู†ุŸ ููŠ ุงู„ุฅุญุฏุงุซ ุงู„ุตุงุฏูŠ ูุฑุงุญ ู‚ุงู„ ู„ูŠ ู‡ุฐู‡
1798
+
1799
+ 505
1800
+ 00:56:35,320 --> 00:56:40,680
1801
+ ู…ุนู†ุงู‡ุง ุงูŠุด means that ุชุนู†ูŠ ุฃู†ู‡ ู„ูˆ ุงู„ู†ู‚ุทุฉ x ูˆ y
1802
+
1803
+ 506
1804
+ 00:56:40,680 --> 00:56:48,340
1805
+ ูˆู‚ุนุช ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ูŠุจู‚ู‰ ูŠุฌุจ ุฃู† ุงู„ู†ู‚ุทุฉ x ูˆุณุงู„ุจ y ุชู‚ุน
1806
+
1807
+ 507
1808
+ 00:56:48,340 --> 00:56:55,840
1809
+ ูƒุฐู„ูƒ ุนุงู„ู…ูŠุง ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ุชู…ุงู… ุชู…ุงู… ุฃูŠุถุง ุจุงู„ู€ if ู‡ุฐุง
1810
+
1811
+ 508
1812
+ 00:56:55,840 --> 00:57:05,300
1813
+ ุงุฎุชุตุงุฑ ู„ูƒู„ู…ุฉ if and only if ุงู„ู„ูŠ ูƒู†ุชูˆุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ
1814
+
1815
+ 509
1816
+ 00:57:05,300 --> 00:57:12,660
1817
+ ุจุชู‚ูˆู„ูˆู„ู‡ุง ุฅุฐุง ูˆ ูู‚ุท ุฅุฐุง ูƒุงู† ู…ุด ู‡ูŠูƒุŸ ุทูŠุจ ุฅุฐุง ูˆูู‚ุช
1818
+
1819
+ 510
1820
+ 00:57:12,660 --> 00:57:18,260
1821
+ ุฅุฐุง ูƒุงู† ุชุฑุฌู…ุชู‡ ุจุงู„ุฅู†ุฌู„ูŠุฒูŠุฉ if and only if ูˆุชุฎุชุตุฑ
1822
+
1823
+ 511
1824
+ 00:57:18,260 --> 00:57:24,500
1825
+ ุฅู„ู‰ IFF ู‡ุฐุง ู…ู† ู†ุงุญูŠุฉ ุงู„ู„ุบุฉ ู„ูƒู† ู…ู† ู†ุงุญูŠุฉ ุงู„ุฑูŠุงุถูŠุงุช
1826
+
1827
+ 512
1828
+ 00:57:24,500 --> 00:57:30,940
1829
+ ุงูŠุด ู…ุนู†ุงู‡ุงุŸ if and only if ูŠุนู†ูŠ ู‡ุฐู‡ ุงู„ุนุจุงุฑุฉ ู…ู…ูƒู†
1830
+
1831
+ 513
1832
+ 00:57:30,940 --> 00:57:36,740
1833
+ ุชู‚ุฑุงู‡ุง ู…ู† ุงู„ุดู…ุงู„ ู„ู„ูŠู…ูŠู† ูˆู…ู…ูƒู† ู…ู† ุงู„ูŠู…ูŠู† ู„ู„ุดู…ุงู„ ู‡ุฐุง
1834
+
1835
+ 514
1836
+ 00:57:36,740 --> 00:57:42,420
1837
+ ุจุงู„ูƒู„ุงู… ุงู„ุจู„ุฏูŠ ู„ูƒู† ุจุงู„ูƒู„ุงู… ุงู„ุฑูŠุงุถูŠ ู„ูˆ ุฃุนุทูŠุช ุงู„ู†ู‚ุทุฉ
1838
+
1839
+ 515
1840
+ 00:57:42,420 --> 00:57:47,320
1841
+ ู‡ุฐู‡ ูˆุงู„ู…ู†ุญู†ู‰ ูƒุงู†ุช ู…ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ X ู„ุงุฒู…
1842
+
1843
+ 516
1844
+ 00:57:47,320 --> 00:57:52,720
1845
+ ุชู„ุงู‚ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู…ูˆุฌูˆุฏุฉ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ูˆุงู„ุนูƒุณ ู„ูˆ ูƒุงู†
1846
+
1847
+ 517
1848
+ 00:57:52,720 --> 00:57:57,600
1849
+ ุงู„ู…ู†ุญู†ู‰ ู…ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ X ู„ุงุฌูŠุช ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุนู„ู‰
1850
+
1851
+ 518
1852
+ 00:57:57,600 --> 00:58:04,280
1853
+ ุงู„ู…ู†ุญู†ู‰ ู„ุงุฒู… ุชู„ุงู‚ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู…ูˆุฌูˆุฏุฉ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰
1854
+
1855
+ 519
1856
+ 00:58:04,280 --> 00:58:10,420
1857
+ ูŠุนู†ูŠ ุงู„ุงุชุฌุงู‡ ุจูŠุตูŠุฑ ููŠ ุงุชุฌุงู‡ูŠู† ู…ุชุนุงูƒุณูŠู† ูˆูƒู„ ุงู„ุงุชุฌุงู‡ูŠู†
1858
+
1859
+ 520
1860
+ 00:58:10,420 --> 00:58:19,220
1861
+ ูŠูƒูˆู†ูˆุง ุตุญูŠุญุง ุทูŠุจ ุงูŠุด ุฑุฃูŠูƒ ุฃู†ุง ุจุฏูŠ ุฃุฑุจุท ุงู„ู€ symmetry
1862
+
1863
+ 521
1864
+ 00:58:19,220 --> 00:58:26,020
1865
+ ุจุงู„ู€ even ูˆุงู„ู€ odd function ูˆุจุนุฏ ู‡ูŠูƒ ู‡ุฑุณู…ู„ูƒ ุงู„ู„ูŠ ู‡ูˆ
1866
+
1867
+ 522
1868
+ 00:58:26,020 --> 00:58:31,880
1869
+ ุงู„ุชู„ุงุช ุฑุณูˆู…ุงุช ูƒูŠู ุชุฑุจุทู‡ู… ุจูŠู‚ูˆู„ ู„ูƒ ุงู‡ ุงู„ู€ even
1870
+
1871
+ 523
1872
+ 00:58:31,880 --> 00:58:37,800
1873
+ function ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ูˆู„ูˆ ุฑูˆุญุช ุฑุณู…ุช ุงู„ู…ู†ุญู†ู‰
1874
+
1875
+ 524
1876
+ 00:58:37,800 --> 00:58:44,600
1877
+ ุชุจุนู‡ุง ุจูŠูƒูˆู† ู…ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ Y ูŠุนู†ูŠ ุงู„ุฑุณู… ุงู„ู„ูŠ
1878
+
1879
+ 525
1880
+ 00:58:44,600 --> 00:58:49,600
1881
+ ุนู„ู‰ ูŠู…ูŠู† ู…ุญูˆุฑ Y ุฒูŠ ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู„ู‰ ุดู…ุงู„ ู…ุญูˆุฑ Y
1882
+
1883
+ 526
1884
+ 00:58:49,600 --> 00:58:57,110
1885
+ ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุงูŠุดุŸ ูŠุนู†ูŠ ู„ูˆ ู‚ู„ู†ุง ู‡ุฐุง ู…ุฌุณู… ุฃูˆ ู‡ุฐุง ุจู†ูŠ
1886
+
1887
+ 527
1888
+ 00:58:57,110 --> 00:59:03,370
1889
+ ุขุฏู… ูˆุงุฌุจ ููŠู†ุง ูˆู‡ุฐุง ุงู„ู…ุญูˆุฑ ู‡ูˆ ู…ุญูˆุฑ ูˆูŠ ุงู„ู…ุฑุฃุฉ
1890
+
1891
+ 528
1892
+ 00:59:03,370 --> 00:59:09,330
1893
+ ุงู„ู…ุณุชูˆูŠุฉ ูŠุจู‚ู‰ ุตูˆุฑุฉ ู‡ุฐุง ุงู„ู…ุฌุณู… ุจุชุธู‡ุฑ ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ุดุฌุฉ
1894
+
1895
+ 529
1896
+ 00:59:09,330 --> 00:59:13,450
1897
+ ุงู„ุชุงู†ูŠุฉ ูˆุนู„ู‰ ู†ูุณ ุงู„ุจุนุฏ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุนู„ู‰
1898
+
1899
+ 530
1900
+ 00:59:13,450 --> 00:59:19,220
1901
+ ุงู„ูŠู…ูŠู† ุจุฏู‡ุง ูŠุธู‡ุฑ ู…ู†ุญู†ู‰ ุชุงู†ูŠ ุนู„ู‰ ุดู…ุงู„ ู…ุญูˆุฑ ุฒู‰ ูˆุนู„ู‰
1902
+
1903
+ 531
1904
+ 00:59:19,220 --> 00:59:25,940
1905
+ ู†ูุณ main ูˆุนู„ู‰ ู†ูุณ ุงู„ุจุนุฏ ุจู…ุนู†ู‰ ุขุฎุฑ ู„ูˆ ูƒุงู†ุช ุงู„ู†ู‚ุทุฉ x
1906
+
1907
+ 532
1908
+ 00:59:25,940 --> 00:59:33,480
1909
+ ูˆ y ุนู„ู‰ ูŠู…ูŠู† ู…ุญูˆุฑ y ุนู„ู‰ ู…ู†ุญู†ู‰ ุชุธู‡ุฑ ู†ู‚ุทุฉ ู…ู‚ุงุจู„ุฉ ุนู„ู‰
1910
+
1911
+ 533
1912
+ 00:59:33,480 --> 00:59:40,240
1913
+ ุงู„ุดู…ุงู„ ุงู„ู„ูŠ ู…ู† ุณุงู„ุจ x ูˆ y ุงุฌุจุงู„ู‡ ุชู…ุงู… ู‡ูŠ x ูˆ y
1914
+
1915
+ 534
1916
+ 00:59:40,240 --> 00:59:44,990
1917
+ ูŠุจู‚ู‰ ู‡ู†ุง ุณุงู„ุจ x ูˆ y ูŠุจู‚ู‰ ุฅุฐุง ูˆู‚ุนุช ุงู„ู†ู‚ุทุฉ X ูˆY ุนู„ู‰
1918
+
1919
+ 535
1920
+ 00:59:44,990 --> 00:59:50,730
1921
+ ุงู„ู…ู†ุญู†ู‰ ูุชุธู‡ุฑ ุงู„ู†ู‚ุทุฉ ุณุงู„ุจ X ูˆY ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง
1922
+
1923
+ 536
1924
+ 00:59:50,730 --> 00:59:57,270
1925
+ ุงู„ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ Y ูˆู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ุถุงูŠู„
1926
+
1927
+ 537
1928
+ 00:59:57,270 --> 01:00:01,710
1929
+ ุนู†ุฏูŠ ูƒู…ุงู† ู†ู‚ุทุฉ ุจุฏู†ุง ู†ุฎู„ุตู‡ ุถุงูŠู„ ู…ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ
1930
+
1931
+ 538
1932
+ 01:00:01,710 --> 01:00:08,190
1933
+ ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ู…ุนู†ุงู‡ุง ุฃู† ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ุฏุงู„ุฉ
1934
+
1935
+ 539
1936
+ 01:00:08,190 --> 01:00:15,070
1937
+ ู…ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู…ุนู†ุงู‡ ุฃู† ุฃูŠ ู†ู‚ุทุฉ ู„ูŠุญุฏุซ
1938
+
1939
+ 540
1940
+ 01:00:15,070 --> 01:00:23,070
1941
+ ุฅู„ู‰ x ูˆ y ุจุฏู‡ุง ุชุธู‡ุฑ ู†ู‚ุทุฉ ุณุงู„ุจ x ูˆุณุงู„ุจ y ูŠุนู†ูŠ
1942
+
1943
+ 541
1944
+ 01:00:23,070 --> 01:00:27,190
1945
+ ุงู„ุจุนุฏ ุนู„ู‰ ู…ุญูˆุฑ x ู…ู† ุงู„ู†ุงุญูŠุฉ ุฏูŠ ุจุฏู‡ุง ูŠุธู‡ุฑ ุจุนุฏ ู…ู†
1946
+
1947
+ 542
1948
+ 01:00:27,190 --> 01:00:31,010
1949
+ ุงู„ู†ุงุญูŠุฉ ุงู„ุชุงู†ูŠุฉ ุจุนุฏ ู‡ู†ุง ุจุฏู‡ุง ูŠุธู‡ุฑ ุนู„ู‰ ู†ูุณ ุงู„ุจุนุฏ
1950
+
1951
+ 543
1952
+ 01:00:31,010 --> 01:00:34,970
1953
+ ู†ู‚ุทุฉ ู…ู†ุงุถุฑุฉ ู„ู‡ุง ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุชุงู†ูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง
1954
+
1955
+ 544
1956
+ 01:00:34,970 --> 01:00:40,250
1957
+ ุงู„ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ูŠุนู†ูŠ ู„ูˆ ูˆู‚ุนุช ู†ู‚ุทุฉ ููŠ ุงู„ุฑุจุน ุงู„ุฃูˆู„
1958
+
1959
+ 545
1960
+ 01:00:40,580 --> 01:00:44,820
1961
+ ู†ุธุฑุชู‡ุง ุจุชูŠุฌูŠ ููŠ ุงู„ุซุงู„ุซ ู„ูˆ ูˆู‚ุนุช ููŠ ุงู„ุซุงู†ูŠ ู†ุธุฑุชู‡ุง
1962
+
1963
+ 546
1964
+ 01:00:44,820 --> 01:00:47,540
1965
+ ุจุชูŠุฌูŠ ููŠ ุงู„ุฑุงุจุน ุงู„ุฑุงุจุน
1966
+
1967
+ 547
1968
+ 01:00:50,180 --> 01:00:55,640
1969
+ ู†ุฑุณู… ุงู„ุฑุณู…ุงุช ูˆุจุนุฏ ุฐู„ูƒ ุจู†ูƒูˆู† ุฌูˆุงุจู†ุง ุนู„ู‰ ุงู„ุฃุณุฆู„ุฉ
1970
+
1971
+ 548
1972
+ 01:00:55,640 --> 01:00:59,960
1973
+ ุงู„ู„ูŠ ุจุชุฏูˆุฑ ููŠ ุฏู…ุงุบูƒ ูˆุฃู†ุช ู…ุง ุฃู†ุช ุฏุงุฑูŠ ุฃูˆ ุฏุงุฑูŠ ุณูŠุงู…
1974
+
1975
+ 549
1976
+ 01:00:59,960 --> 01:01:05,420
1977
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃูƒุชุจ ู‡ุฐุง ุนู„ู‰ ุดูƒู„ ุงู„ู€ remark ุงู„ุชุงู„ูŠุฉ remark
1978
+
1979
+ 550
1980
+ 01:01:05,420 --> 01:01:11,760
1981
+ ุฒูŠ ุนู„ุงู…ุฉ ุฃูˆ ุฒูŠ ุดุบู„ุฉ ู…ุดู‡ูˆุฑุฉ ุฃูˆ ู…ุง ุฅู„ู‰ ุฐู„ูƒ ูŠุจู‚ู‰ ู‡ู†ุง
1982
+
1983
+ 551
1984
+ 01:01:11,760 --> 01:01:12,620
1985
+ remark
1986
+
1987
+ 552
1988
+ 01:01:15,190 --> 01:01:20,190
1989
+ ุงู„ู€ remark ุจุชู‚ูˆู„ ู…ุง ูŠุชุนุฌุณู…ู‡ุง ุฅู„ู‰ ู†ู‚ุทุชูŠู† ุงู„ู†ู‚ุทุฉ
1990
+
1991
+ 553
1992
+ 01:01:20,190 --> 01:01:25,530
1993
+ ุงู„ุฃูˆู„ู‰ the graph of
1994
+
1995
+ 554
1996
+ 01:01:25,530 --> 01:01:35,670
1997
+ an even function ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ is symmetric
1998
+
1999
+ 555
2000
+ 01:01:35,670 --> 01:01:39,290
2001
+ ู…ุชู…ุงุซู„ุง
2002
+
2003
+ 556
2004
+ 01:01:39,290 --> 01:01:43,450
2005
+ about the
2006
+
2007
+ 557
2008
+ 01:01:44,350 --> 01:01:56,190
2009
+ Y Axis ุญูˆุงู„ูŠู† ู…ุญูˆุฑ Y ู„ูŠุดุŸ since ู„ุฃู† ุงู„ู€ F ุณุงู„ุจ X
2010
+
2011
+ 558
2012
+ 01:01:56,190 --> 01:02:06,130
2013
+ ุจุฏู‡ุง ุชุณุงูˆูŠ ู…ู† ุงู„ู€ F of X ุฃูŠ ุฃู†ู‡ that is ุฃูŠ ุฃู†ู‡ a
2014
+
2015
+ 559
2016
+ 01:02:06,130 --> 01:02:10,710
2017
+ point XY
2018
+
2019
+ 560
2020
+ 01:02:10,710 --> 01:02:11,230
2021
+ Lie
2022
+
2023
+ 561
2024
+ 01:02:14,820 --> 01:02:28,740
2025
+ on the graph if and only if ุณุงู„ุจ x ูˆ y lie on the
2026
+
2027
+ 562
2028
+ 01:02:28,740 --> 01:02:32,880
2029
+ graph ู†ู…ุฑุฉ
2030
+
2031
+ 563
2032
+ 01:02:32,880 --> 01:02:47,820
2033
+ ุงุซู†ูŠู† the graph of an odd function is symmetric
2034
+
2035
+ 564
2036
+ 01:02:47,820 --> 01:02:51,940
2037
+ about
2038
+
2039
+ 565
2040
+ 01:02:51,940 --> 01:03:05,500
2041
+ the origin ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ since ู†ุธุฑุง ู„ุฅู†ู‡
2042
+
2043
+ 566
2044
+ 01:03:05,990 --> 01:03:20,630
2045
+ ุงู„ู€ F of ุณุงู„ุจ X ุฏูŠ ุชุณุงูˆูŠ ุณุงู„ุจ F of X that is IN a
2046
+
2047
+ 567
2048
+ 01:03:20,630 --> 01:03:32,520
2049
+ point ุงู„ู†ู‚ุทุฉ ูˆุงู„ู€ y lie on the graph ุนู„ู‰ ุงู„ุฑุณู…
2050
+
2051
+ 568
2052
+ 01:03:32,520 --> 01:03:43,760
2053
+ ุงู„ุจูŠุงู†ูŠ if and only if ุณุงู„ุจ x ูˆุณุงู„ุจ y lie on the
2054
+
2055
+ 569
2056
+ 01:03:43,760 --> 01:03:44,940
2057
+ graph
2058
+
2059
+ 570
2060
+ 01:03:47,920 --> 01:03:52,900
2061
+ ุฅู„ุง ุฅู† ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠ ุฃุฑุณู…ู‡ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ู…ุดุงู† ุดูˆูู‡
2062
+
2063
+ 571
2064
+ 01:03:52,900 --> 01:03:57,800
2065
+ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ูƒูŠู ุจูŠุญุตู„ ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X ุชู…ุงุซู„
2066
+
2067
+ 572
2068
+ 01:03:57,800 --> 01:04:02,940
2069
+ ุจุงู„ู†ุณุจุฉ ู„ู€ Y ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู„ู€ origin ูˆูƒูŠู ุนู„ุงู‚ุชู‡ ู‡ุฐุง
2070
+
2071
+ 573
2072
+ 01:04:02,940 --> 01:04:08,220
2073
+ ู…ุน ุงู„ู€ even ูˆุงู„ู€ odd function ู…ุน ุงู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ูˆ
2074
+
2075
+ 574
2076
+ 01:04:08,220 --> 01:04:15,570
2077
+ ุงู„ุฏุงู„ุฉ ุงู„ูุฑุฏูŠุฉ ู„ุฐู„ูƒ ุจุงู„ุฏุงุฎู„ ุงู„ุญุงู„ูŠ ู‡ู†ุง ุฑู‚ู… ุซู„ุงุซุฉ
2078
+
2079
+ 575
2080
+ 01:04:15,570 --> 01:04:21,710
2081
+ ู‚ุงู„ ู„ู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ุฏุงู„ุฉ ูŠูƒูˆู† ู…ุชู…ุซู„ุง ุญูˆู„ ู…ุญูˆุฑ X
2082
+
2083
+ 576
2084
+ 01:04:21,710 --> 01:
2085
+
2086
+ 601
2087
+ 01:06:58,580 --> 01:07:03,600
2088
+ ูŠุจู‚ู‰ ุงู„ุฅุญุฏุงุซ ุงู„ุฃูˆู„ ู…ุด ู‡ูŠุญุตู„ ุนู„ูŠู‡ ุฃูŠ ุชุบูŠูŠุฑ ูˆุฅู†ู…ุง
2089
+
2090
+ 602
2091
+ 01:07:03,600 --> 01:07:08,800
2092
+ ุงู„ุฅุญุฏุงุซ ุงู„ุซุงู†ูŠ ู‡ูˆ ุงู„ู„ูŠ ุจูŠุญุตู„ ุนู„ูŠู‡ ุชุบูŠูŠุฑ ู…ู† ู‡ู†ุง
2093
+
2094
+ 603
2095
+ 01:07:08,800 --> 01:07:14,350
2096
+ ุจู‚ูˆู„ ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู‡ุฐุง ู…ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ ุงู„ู€ X
2097
+
2098
+ 604
2099
+ 01:07:14,350 --> 01:07:20,270
2100
+ ุทูŠุจ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ุจุชุงุนุช ุงู„ุฑุณู… ุงู„ุขู†
2101
+
2102
+ 605
2103
+ 01:07:20,270 --> 01:07:25,230
2104
+ ุจุฏูŠ ุฃุฑุจุท ุงู„ู€ even ูˆุงู„ู€ odd ู…ุน ู…ูŠู†ุŸ ู…ุน ุจุงู‚ูŠ ุงู„ู€
2105
+
2106
+ 606
2107
+ 01:07:25,230 --> 01:07:31,170
2108
+ symmetry ูŠุจู‚ู‰ ุจุฏู‘ุฃุฌูŠ ุฃุฎุฏ ุงู„ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ ุงู„ู€ Y
2109
+
2110
+ 607
2111
+ 01:07:31,170 --> 01:07:34,310
2112
+ ูŠุจู‚ู‰
2113
+
2114
+ 608
2115
+ 01:07:34,310 --> 01:07:41,250
2116
+ ู‡ุฐุง ู…ู†ุญู†ู‰ ู…ุญูˆุฑ ุงู„ู€ X ูˆู‡ุฐุง ู…ุญูˆุฑ ุงู„ู€ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ
2117
+
2118
+ 609
2119
+ 01:07:41,250 --> 01:07:50,730
2120
+ ู‡ูŠ Zero ู„ูˆ ุฑุณู…ุช ู…ู†ุญู†ู‰ ูˆุทู„ุน ุงู„ู…ู†ุญู†ู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
2121
+
2122
+ 610
2123
+ 01:07:50,730 --> 01:07:58,750
2124
+ ุนู†ุฏู†ุง ููƒุงู†
2125
+
2126
+ 611
2127
+ 01:07:58,750 --> 01:08:01,050
2128
+ ุงู„ู…ู†ุญู†ู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
2129
+
2130
+ 612
2131
+ 01:08:06,160 --> 01:08:10,780
2132
+ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ู‡ูŠ ู…ุญูˆุฑ ุงู„ู€ Y ุฌุงูŠ ููŠ ุงู„ู†ุต ูŠุจู‚ู‰ ุงู„ุฑุณู…
2133
+
2134
+ 613
2135
+ 01:08:10,780 --> 01:08:14,980
2136
+ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุฒูŠ ู…ูŠู†ุŸ ุฒูŠ ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู„ู‰ ุงู„ุดู…ุงู„
2137
+
2138
+ 614
2139
+ 01:08:14,980 --> 01:08:21,560
2140
+ ุจุงู„ุถุจุท ุชู…ุงู…ู‹ุง ูŠุจู‚ู‰ ู…ุง ููŠ ู…ุดูƒู„ุฉ ุงู„ุฑุณู… ุงุฒุงูŠุŸ ู…ุงู‡ูŠ ู…ุงุดูŠุฉ
2141
+
2142
+ 615
2143
+ 01:08:21,560 --> 01:08:28,450
2144
+ ุจุงู„ุดูƒู„ ู‡ุฐุง ุจุฏูŠ ุฃุฎุฏ ุฃูŠ ู†ู‚ุทุฉ ู…ูˆุฌูˆุฏุฉ ู‡ู†ุง ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ
2145
+
2146
+ 616
2147
+ 01:08:28,450 --> 01:08:33,550
2148
+ ู‡ุฐู‡ ู„ูˆ ู†ุฒู„ุชู‡ุง ุจูŠูƒูˆู† ุงู„ุจุนุฏ ู‡ุฐุง ู…ุงู„ู‡ุŸ X ูˆุงู„ุจุนุฏ ู‡ุฐุง
2149
+
2150
+ 617
2151
+ 01:08:33,550 --> 01:08:40,240
2152
+ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ุฅุญุฏุงุซ ุชุจุนู‡ุง XY ู„ูˆ ุฌูŠุช ู…ู† ู‡ุฐู‡
2153
+
2154
+ 618
2155
+ 01:08:40,240 --> 01:08:47,320
2156
+ ุงู„ู†ู‚ุทุฉ ู†ุฒู„ุช ุนู…ูˆุฏ ุนู„ู‰ ู…ุญูˆุฑ ุงู„ู€ Y ูˆู…ุฏูŠุชู‡ ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡
2157
+
2158
+ 619
2159
+ 01:08:47,320 --> 01:08:55,720
2160
+ ู‡ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจุชูƒูˆู† ุฌุฏ ู‡ุฐู‡ ุจุงู„ุถุจุท ุชู…ุงู…ู‹ุง ุงู„ู„ูŠ
2161
+
2162
+ 620
2163
+ 01:08:55,720 --> 01:09:01,040
2164
+ ู‡ูŠ ู‡ุฐู‡ ุฌุฏ ู‡ุฐู‡ ุจุงู„ุถุจุท ุชู…ุงู…ู‹ุง ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ ุฅุญุฏุงุซ
2165
+
2166
+ 621
2167
+ 01:09:01,040 --> 01:09:10,060
2168
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู†ุงู‚ุต X ูˆY ุจุงู„ุถุจุท ุชู…ุงู…ู‹ุง ุทูŠุจ ู‡ุฐู‡ Y ูŠุนู†ูŠ
2169
+
2170
+ 622
2171
+ 01:09:10,060 --> 01:09:17,200
2172
+ ู‡ุฐู‡ X ูˆู‡ุฐู‡ ู…ูŠู†ุŸ F of X ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูˆ
2173
+
2174
+ 623
2175
+ 01:09:17,200 --> 01:09:26,060
2176
+ ุณุงู„ุจ X ูˆ F of ุณุงู„ุจ X ู„ุฅุญุฏุงุซ ุชุจุนู‡ุง ุงู„ุจุนุฏ ุงู„ุฑุฃุณูŠ ู‡ุฐุง
2177
+
2178
+ 624
2179
+ 01:09:26,060 --> 01:09:31,430
2180
+ ู‡ูˆ ู†ูุณ ุงู„ุจุนุฏ ุงู„ุฑุฃุณูŠ ู‡ุฐุง ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
2181
+
2182
+ 625
2183
+ 01:09:31,430 --> 01:09:37,170
2184
+ ุงู„ุจุนุฏ ู‡ุฐุง ุฌุฏ ุงู„ุจุนุฏ ู‡ุฐุง ุงู„ุจุนุฏ ู…ู† ู‡ูˆุŸ f of x ูˆู‡ุฐุง
2185
+
2186
+ 626
2187
+ 01:09:37,170 --> 01:09:42,370
2188
+ ุงู„ุจุนุฏ ู…ู†ุŸ ูŠุจู‚ู‰ ุงุซู†ูŠู† ู‡ุฐูˆู„ ุจูŠุณุงูˆูˆุง ุจุนุถ f of ุณุงู„ุจ x
2189
+
2190
+ 627
2191
+ 01:09:42,370 --> 01:09:46,690
2192
+ ุจูŠุณุงูˆูˆุง ู…ุน ุจุนุถ f of x ู…ุด ู‡ุฐุง ุชุนุฑูŠู ุงู„ู€ even function
2193
+
2194
+ 628
2195
+ 01:09:46,690 --> 01:09:52,670
2196
+ ูˆู„ุง ู„ุงุŸ ุฅุฐุง ุงู„ู€ even function ู‡ูŠ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู‡ุง
2197
+
2198
+ 629
2199
+ 01:09:52,670 --> 01:09:58,230
2200
+ ุฏุงู„ุฉ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฑุณู…ุชู‡ุง ู…ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ ุงู„ู€ Y ูŠุนู†ูŠ
2201
+
2202
+ 630
2203
+ 01:09:58,230 --> 01:10:02,350
2204
+ ุงู„ุฌุฒุก ุงู„ู„ูŠ ุนู„ู‰ ูŠู…ูŠู† ู…ุญูˆุฑ ุงู„ู€ Y ุฒูŠ ุงู„ุฌุฒุก ุงู„ู„ูŠ ุนู„ู‰
2205
+
2206
+ 631
2207
+ 01:10:02,350 --> 01:10:08,810
2208
+ ุงู„ุดู…ุงู„ ู…ุญูˆุฑ ูƒุฃู†ู‡ ู‡ูˆ ู‡ูˆ ุจุณ ู…ู‚ู„ูˆุจ ุนุจุฑ ู…ุฑุขุฉ ู…ุณุชูˆูŠุฉ
2209
+
2210
+ 632
2211
+ 01:10:08,810 --> 01:10:13,970
2212
+ ูŠุนู†ูŠ ู„ูˆ ุญุทูŠุช ุงู„ู…ุฑุขุฉ ุงู„ู…ุณุชูˆูŠุฉ ุนู„ู‰ ู…ุญูˆุฑ ุงู„ู€ Y ุชุธู‡ุฑ ุงู„ุฑุณู…
2213
+
2214
+ 633
2215
+ 01:10:13,970 --> 01:10:19,050
2216
+ ู‡ุฐู‡ ู…ู‚ู„ูˆุจุฉ ูˆูŠู†ุŸ ููŠ ุงู„ู†ู‡ุงูŠุฉ ุชู†ุฒุนูŠ ุฃู†ุช ุงู„ุตุจุญ ู„ู…ุง ุจุฏูƒ
2217
+
2218
+ 634
2219
+ 01:10:19,050 --> 01:10:23,890
2220
+ ุชูŠุฌูŠ ุนู„ู‰ ุงู„ุฌุงู…ุนุฉ ุชูˆู‚ู ู‚ุฏุงู… ุงู„ู…ุฑุขุฉ ู„ูˆ ู‚ู„ู†ุง ุงู„ู…ุฑุขุฉ
2221
+
2222
+ 635
2223
+ 01:10:23,890 --> 01:10:27,690
2224
+ ู‡ุฐู‡ ุงู„ู…ุญูˆุฑ ูˆูŠุจู‚ู‰ ุชุธู‡ุฑ ุตูˆุฑุชูƒ ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ู†ุงุญูŠุฉ
2225
+
2226
+ 636
2227
+ 01:10:27,690 --> 01:10:32,570
2228
+ ุงู„ุชุงู†ูŠุฉ ุจุณ ู…ู‚ู„ูˆุจุฉ ุฃู†ุง ู…ุชุฌู‡ ุบุฑุจู‹ุง ุงู„ุตูˆุฑุฉ ุจุชุจูŠู† ูˆูŠู†ุŸ
2229
+
2230
+ 637
2231
+ 01:10:32,570 --> 01:10:40,020
2232
+ ุดุฑู‚ู‹ุง ูŠุจู‚ู‰ ุงู„ุตูˆุฑุฉ ู…ู‚ู„ูˆุจุฉ ุนุจุฑ ู…ูŠู†ุŸ ู…ุญูˆุฑ ู‡ุฐู‡ ุงู„ุขู† ุจุดูƒู„
2233
+
2234
+ 638
2235
+ 01:10:40,020 --> 01:10:44,220
2236
+ ู„ูˆ ุฃู†ุง ู…ูˆุฌู‡ุฉ ุนู„ู‰ ู…ุญูˆุฑ ุงู„ู€ Y ู…ู† ุงู„ู†ุงุญูŠุฉ ู‡ุฐู‡ ุจูŠุตูŠุฑ ู…ูˆุฌู‡ุฉ
2237
+
2238
+ 639
2239
+ 01:10:44,220 --> 01:10:49,740
2240
+ ุนู„ู‰ ู…ุญูˆุฑ ุงู„ู€ Y ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ู…ุชู…ุงุซู„
2241
+
2242
+ 640
2243
+ 01:10:49,740 --> 01:10:54,980
2244
+ ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ ุงู„ู€ Y ูˆุจุงู„ุชุงู„ูŠ ู‡ุฐู‡ ุจู‚ูˆู„ ุนู†ู‡ุง even
2245
+
2246
+ 641
2247
+ 01:10:54,980 --> 01:11:00,850
2248
+ function ูŠุจู‚ู‰ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ุฏุงู„ุฉ ุงู„ุฒูˆุฌูŠุฉ ูŠูƒูˆู†
2249
+
2250
+ 642
2251
+ 01:11:00,850 --> 01:11:08,490
2252
+ ู…ุชู…ุงุซู„ู‹ุง ุจุงู„ู†ุณุจุฉ ู„ู…ุญูˆุฑ ุงู„ู€ Y ุทูŠุจ ู†ุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ
2253
+
2254
+ 643
2255
+ 01:11:08,490 --> 01:11:16,770
2256
+ ูˆุงู„ุฃุฎูŠุฑุฉ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐุง ู…ุญูˆุฑ ุงู„ู€ X ู‡ุฐุง ู…ุญูˆุฑ ุงู„ู€ Y ู‡ุฐุง
2257
+
2258
+ 644
2259
+ 01:11:16,770 --> 01:11:24,670
2260
+ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุชู…ุงู… ุจุฃุฌูŠ ุจู‚ูˆู„ ู„ูˆ ุฃุฎุฐุช ุงู„ู…ู†ุญู†ู‰ ู…ุซู„ู‹ุง Y
2261
+
2262
+ 645
2263
+ 01:11:24,670 --> 01:11:32,910
2264
+ ุชุณุงูˆูŠ X ุชูƒุนูŠุจ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ X
2265
+
2266
+ 646
2267
+ 01:11:32,910 --> 01:11:40,210
2268
+ ุชูƒุนูŠุจ ุฌูŠู†ุง ู‚ู„ู†ุง ู„ูƒ ุฎุฏูƒ ุฃูŠ ู†ู‚ุทุฉ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ูˆุงู„ุชูƒู†
2269
+
2270
+ 647
2271
+ 01:11:40,210 --> 01:11:45,730
2272
+ ู…ุซู„ู‹ุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐู‡ ุฌุฏู‘ุงุด ุงู„ุฅุญุฏุงุซ ุชุจุนู‡ุง ุชู‚ูˆู„ ู„ูŠ
2273
+
2274
+ 648
2275
+ 01:11:45,730 --> 01:11:52,350
2276
+ ู‡ุฐู‡ x ูˆ y ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ x ูˆ y ู‚ู„ุช ู„ูƒ ุจุงู„ู„ู‡ ูˆุตู„ ู„ูŠ
2277
+
2278
+ 649
2279
+ 01:11:52,350 --> 01:11:59,900
2280
+ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูˆู…ุฏ ุงู„ู…ุณุชู‚ูŠู… ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡ ุจุชู‚ูˆู„ ู„ูŠ ู‡ูŠ
2281
+
2282
+ 650
2283
+ 01:11:59,900 --> 01:12:05,700
2284
+ ู‡ูŠูƒ ุนู„ู‰ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูˆุตู„ุชู‡ ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ุชู…ุงู…
2285
+
2286
+ 651
2287
+ 01:12:05,700 --> 01:12:10,640
2288
+ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ุตุงุฑ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2289
+
2290
+ 652
2291
+ 01:12:14,370 --> 01:12:20,310
2292
+ ูŠุจู‚ู‰ ูˆุตู„ู†ุง ู‡ุฐุง ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2293
+
2294
+ 653
2295
+ 01:12:20,310 --> 01:12:25,630
2296
+ ุตุงุฑ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏูŠ ู‡ุฐุง ู‚ุฏุงู… ู…ูŠู†ุŸ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2297
+
2298
+ 654
2299
+ 01:12:25,630 --> 01:12:32,590
2300
+ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ x ูˆ y ู„ูƒู† ู‡ุฐู‡ ู„ูˆ ุฌูŠุช ุฑุฃุณูƒ ู‡ุฐู‡ ุณุงู„ุจ x
2301
+
2302
+ 655
2303
+ 01:12:39,590 --> 01:12:46,990
2304
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ู…ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู„ุฃู† ุฃูŠ
2305
+
2306
+ 656
2307
+ 01:12:46,990 --> 01:12:51,630
2308
+ ู†ู‚๏ฟฝ๏ฟฝุฉ ุนู„ู‰ ุจุนุถู‡ุง ุนู† ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู…ู† ู‡ุฐู‡ ุงู„ู†ุงุญูŠุฉ ูŠุณุงูˆูŠ
2309
+
2310
+ 657
2311
+ 01:12:51,630 --> 01:12:57,350
2312
+ ู†ูุณ ุงู„ุจุนุฏ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ู…ู† ูˆูŠู†ุŸ ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุฃุฎุฑู‰
2313
+
2314
+ 658
2315
+ 01:12:57,350 --> 01:13:03,290
2316
+ ุฑูŠุงุถูŠู‹ุง ูŠุนู†ูŠ ู„ูˆ ูˆู‚ุนุช ุงู„ู†ู‚ุทุฉ x ูˆ y ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ูุฅู†
2317
+
2318
+ 659
2319
+ 01:13:03,290 --> 01:13:09,450
2320
+ ุงู„ู†ู‚ุทุฉ ู†ุงู‚ุต x ูˆ ู†ุงู‚ุต y ุชู‚ุน ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ู…ุซู„ ู…ุง ุนุดุงู†
2321
+
2322
+ 660
2323
+ 01:13:09,450 --> 01:13:14,110
2324
+ ุงู„ู€ graph of an odd function is symmetric about the
2325
+
2326
+ 661
2327
+ 01:13:14,110 --> 01:13:21,630
2328
+ origin ู„ูŠุดุŸ ู„ุฃู† ุงู„ู€ F of ู†ุงู‚ุต x ุงู„ู€ F of ู†ุงู‚ุต X ุจุฏูˆ
2329
+
2330
+ 662
2331
+ 01:13:21,630 --> 01:13:27,650
2332
+ ูŠุณุงูˆูŠ ู†ุงู‚ุต F of X ุงู„ู„ูŠ ู‡ูŠ F of X ุงู„ู„ูŠ ู‡ูŠ Y ุชู…ุงู…ุŸ
2333
+
2334
+ 663
2335
+ 01:13:27,650 --> 01:13:32,510
2336
+ ู…ู† ู‡ู†ุง ู‚ู„ู†ุง ู‡ุฐุง ู…ุนู†ู‰ ุฃูŠุดุŸ ู…ุนู†ู‰ ุงู„ุชู…ุงุซู„ ุจุงู„ู†ุณุจุฉ ู„ู„ู€
2337
+
2338
+ 664
2339
+ 01:13:32,510 --> 01:13:37,010
2340
+ origin ูŠุจู‚ู‰ ุงู„ู€ odd function ุฑุณู…ุชู‡ุง ุฏุงุฆู…ู‹ุง ูˆุฃุจุฏู‹ุง
2341
+
2342
+ 665
2343
+ 01:13:37,010 --> 01:13:41,410
2344
+ ู…ุชู…ุงุซู„ุฉ ุจุงู„ู†ุณุจุฉ ู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู€ even function
2345
+
2346
+ 666
2347
+ 01:13:41,410 --> 01:13:45,730
2348
+ ุฑุณู…ุชู‡ุง ู…ุชู…ุงุซู„ุฉ ุฏุงุฆู…ู‹ุง ูˆุฃุจุฏู‹ุง ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ู„ู…ุญูˆุฑ
2349
+
2350
+ 667
2351
+ 01:13:45,730 --> 01:13:47,270
2352
+ ุงุณุฃู„ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุจุบู„ุจุฉ
2353
+
2354
+ 668
2355
+ 01:13:55,740 --> 01:14:04,560
2356
+ ู…ุด ูˆู‡ู…ูŠ ุญู‚ูŠู‚ูŠ ุญู‚ูŠู‚ูŠ ุงู‡ ูˆู…ู† ู‡ู†ุง ุฑุณู…ุชูƒ ุงู„ู„ูŠ ู‡ูˆ
2357
+
2358
+ 669
2359
+ 01:14:04,560 --> 01:14:13,380
2360
+ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ู‡ุฐุง ุฑุณู…ุฉ ุญู‚ูŠู‚ูŠุฉ ุงู‡ ู…ู…ุชุงุฒ
2361
+
2362
+ 670
2363
+ 01:14:13,380 --> 01:14:18,770
2364
+ ุฌุฏู‹ุง ุงู„ุณุคุงู„ ู‡ูˆ ุจู‚ูŠุช ู„ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ู‚ุต ุงู„ู„ูŠ
2365
+
2366
+ 671
2367
+ 01:14:18,770 --> 01:14:22,930
2368
+ ู…ุง ู„ู‡ุงุด ุฏุงุนูŠ ุจุงู„ู€ even ูˆุงู„ู€ odd ู‡ู†ุง ุตุญุŸ ุทุจ ุฃู‚ูˆู„ ู„ูƒ ู…ุงุดูŠ
2369
+
2370
+ 672
2371
+ 01:14:22,930 --> 01:14:28,890
2372
+ ุงู„ุญุงู„ ุฃู†ุง ุจุงู„ุฏุงุฌูŠ ูƒูŠูุŸ ูุงุณุชู†ู‰ ุดูˆูŠุฉ ู…ุง ุงุญู†ุง ู‡ู†ุฌุงูˆุจ
2373
+
2374
+ 673
2375
+ 01:14:28,890 --> 01:14:35,070
2376
+ ุนู„ูŠู‡ ุงู„ุขู† ู‡ู„ ุงู„ุฑุณู… ู‡ุฐู‡ ู‡ูŠ ุฑุณู…ุฉ ุงู‚ุชุฑุงู†ุŸ ุจุทู„ู†ุง
2377
+
2378
+ 674
2379
+ 01:14:35,070 --> 01:14:39,030
2380
+ increasing ูˆ decreasing ู…ุธุจูˆุทุŸ ูŠุฌุจ ูˆูŠุญุทู‡ุง ุนู„ู‰
2381
+
2382
+ 675
2383
+ 01:14:39,030 --> 01:14:41,910
2384
+ ุงู„ุดุฌุฑุฉ ุงุญู†ุง ุงู„ู€ increasing ูˆุงู„ู€ decreasing ูƒู„ู‡ุง
2385
+
2386
+ 676
2387
+ 01:14:41,910 --> 01:14:45,190
2388
+ ุจุงู„ู†ุณุจุฉ ู„ูŠ function ูˆู‚ุชุงุด ุงู„ู€ function increasing
2389
+
2390
+ 677
2391
+ 01:14:45,190 --> 01:14:48,390
2392
+ ูˆู‚ุชุงุด ุงู„ู€ function decreasing ุฃูŠูˆุฉ ุงู„ู„ูŠ ุฑูุน ุฃูŠุฏูŠู‡
2393
+
2394
+ 678
2395
+ 01:14:48,390 --> 01:14:56,710
2396
+ ู‡ู†ุง ุจุทู„ุŸ ุฃูŠูˆุฉ ุงู„ุฏุงุฆุฑุฉ ุฃู†ุช ููŠู‡ุง ุซู„ุงุซุฉ ุฏุงุฆุฑุฉ ู…ุงู„ู‡ุงุŸ
2397
+
2398
+ 679
2399
+ 01:14:56,710 --> 01:15:00,790
2400
+ ุจุชุญุทู‡ุง ุฏู‡ ุซู„ุงุซุฉ ู„ูŠู‡ุŸ ุจุงู„ู…ู„ูˆู† ูˆุงู„ุณุญุฑ ุทุจ ุฃู†ุง ุจุณุฃู„ูƒ
2401
+
2402
+ 680
2403
+ 01:15:00,790 --> 01:15:09,200
2404
+ ู‡ูŠ ุงู„ุฏุงุฆุฑุฉ ุฏุงู„ุฉุŸ ู…ู…ูƒู† ูŠูƒูˆู† ุฏู‡ ู…ู…ูƒู† ู„ุง ุญุณุจ
2405
+
2406
+ 681
2407
+ 01:15:09,200 --> 01:15:13,380
2408
+ ุงู„ู€ Interval ุงู„ู„ูŠ ุจุชุงุฎุฏู‡ุง ุนู„ูŠู‡ุง ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ
2409
+
2410
+ 682
2411
+ 01:15:13,380 --> 01:15:18,580
2412
+ ูˆุจุงู„ุชุงู„ูŠ ู…ุง ุฃู‚ุฏุฑุด ุฃุญูƒู… ู„ุฃู† ุฃู†ุง ุจู‚ูˆู„ ุงูŠู‡ even
2413
+
2414
+ 683
2415
+ 01:15:18,580 --> 01:15:24,360
2416
+ function ุฃูˆ odd function ูŠุจู‚ู‰ ุฏุงุฆุฑุฉ ุฃู†ุง ู…ุด ุนุงุฑู
2417
+
2418
+ 684
2419
+ 01:15:24,360 --> 01:15:28,520
2420
+ ุบูŠุฑ ู„ู…ุง ุฃุดูˆูู‡ุง ู‡ูŠ ู†ุต ุฏุงุฆุฑุฉ ู†ุต ูŠู…ูŠู† ูˆู„ุง ุดู…ุงู„
2421
+
2422
+ 685
2423
+ 01:15:28,520 --> 01:15:31,740
2424
+ ูˆู„ุง ููˆู‚ ูˆู„ุง ุชุญุช ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ ุงุฎุชู„ู ุงู„ูƒู„ุงู…
2425
+
2426
+ 686
2427
+ 01:15:31,740 --> 01:15:32,160
2428
+ ุฃูŠูˆุฉ
2429
+
2430
+ 687
2431
+ 01:15:39,010 --> 01:15:44,770
2432
+ ุชู…ุงู… ุงูŠุด ู…ูƒุชูˆุจ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ู„ูˆุญ ู‡ู†ุงุŸ ู…ูƒุชูˆุจ ุงู„ู€ Odd
2433
+
2434
+ 688
2435
+ 01:15:44,770 --> 01:15:49,770
2436
+ ู‡ุง ุงู„ู€ Symmetric ุญูˆุงู„ูŠู† ู…ูŠู†ุŸ ูˆุงู„ู„ู‡ ุญูˆุงู„ูŠู† ู…ุญูˆุฑ ุงู„ู€ x
2437
+
2438
+ 689
2439
+ 01:15:49,770 --> 01:15:55,790
2440
+ Right Believe
2441
+
2442
+ 690
2443
+ 01:15:55,790 --> 01:16:00,830
2444
+ it ุจุฏู„ ู…ุง ูƒุงู†ุช ู…ูˆุฌู‡ุฉ ุจุตุฑุฉ ุณุงู„ุจุฉ Believe it ู‡ูŠ
2445
+
2446
+ 691
2447
+ 01:16:04,490 --> 01:16:12,190
2448
+ X ุดุฑุทู‡ุง ู…ุฎุชู„ูุฉ ู„ูƒู† ุตูˆุฑุชู‡ู… ู†ูุณู‡ุง F of X ูŠุณุงูˆูŠ F of
2449
+
2450
+ 692
2451
+ 01:16:12,190 --> 01:16:16,670
2452
+ ู†ุงู‚ุต X ูŠุง
2453
+
2454
+ 693
2455
+ 01:16:16,670 --> 01:16:21,040
2456
+ ุฑุงุฌู„ ุฃู†ุง ู‚ู„ุช ู„ูƒ ู‡ูŠูƒุชูู‡ู…ูˆู†ูŠุด ุบู„ุท ุงุณู…ู‡ ูŠุง ุงุจู†ูŠ ุฃู†ุช
2457
+
2458
+ 694
2459
+ 01:16:21,040 --> 01:16:26,600
2460
+ ูˆูŠุงู‡ ุงุญู†ุง ุจู†ุชูƒู„ู… ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู€ even function ุจุณ
2461
+
2462
+ 695
2463
+ 01:16:26,600 --> 01:16:29,960
2464
+ ุงุณู…ุน ุจุฑุถู‡ ุนูˆุฏู†ุง ู„ู„ุฏุงุฆุฑุฉ ุชุงู†ูŠ ูŠุง ุฑุงุฌู„ ูˆูŠู† ู‡ูŠ
2465
+
2466
+ 696
2467
+ 01:16:29,960 --> 01:16:35,690
2468
+ ุงู„ุฏุงุฆุฑุฉุŸ ู…ุง ุนู†ุฏูŠุด ุฏุงุฆุฑุฉ ู‚ุทุนุฉ ุงู„ู†ู‚ุต ู…ุง ุฑูˆุด function ูˆ
2469
+
2470
+ 697
2471
+ 01:16:35,690 --> 01:16:42,530
2472
+ ุจุนุฏ ุงูŠู‡ุŸ ุงุญู†ุง ู‡ุฐุง ุงู„ู„ูŠ ุฑุณู…ู†ุงู‡ุง ุงู„ู€ ellipse ุจุณ ู„ู…ุนู†ู‰
2473
+
2474
+ 698
2475
+ 01:16:42,530 --> 01:16:48,810
2476
+ ุงู„ู€ symmetry ุงู„ู…ู†ุญู†ู‰ ู‚ู„ู†ุง ุชู…ุงู…ุŸ ุฃูˆ ุงู„ู€ S ุทูŠุจ ูŠุจู‚ู‰
2477
+
2478
+ 699
2479
+ 01:16:48,810 --> 01:16:53,210
2480
+ ุงู„ู…ู†ุญู†ู‰ ูŠูƒูˆู†ูˆุง ู…ุชู…ุงุซู„ูŠู† ูˆู„ู… ุฃู‚ุฑ ุฑุณู…ุฉ ุงู„ู€ function
2481
+
2482
+ 700
2483
+ 01:16:53,210 --> 01:16:56,790
2484
+ ุงู„ู…ู†ุญู†ู‰ ู‚ุฏ ูŠูƒูˆู† function ูˆู‚ุฏ ู„ุง ูŠูƒูˆู† function
2485
+
2486
+ 701
2487
+ 01:16:56,790 --> 01:17:02,490
2488
+ ุฎ๏ฟฝ๏ฟฝุจุทุด ุจูŠู† ุงู„ุชู†ุชูŠู† ุฃูŠูˆุฉ ุฃุณุชุงุฐ ุฃู‚ุจู„ ู†ู‚ุต ู„ุชุญุช ุงู„ู€ cell
2489
+
2490
+ 702
2491
+ 01:17:02,490 --> 01:17:06,510
2492
+ ู„ูˆ ู‚ุฑู†ุงู‡ุง ูƒู„ ูˆุงุญุฏ ุญุงุฌุฉ ู…ุงุดูŠ ุงู„ุญุงุฌุฉ ุจู†ูุน ูˆู„ุง ุจู†ูุนุดุŸ
2493
+
2494
+ 703
2495
+ 01:17:06,510 --> 01:17:13,290
2496
+ ุจู†ูุน ู…ุงุดูŠ ูŠุจู‚ู‰ ุดูŠู„ู†ุง ุงู„ู„ูŠ ููˆู‚ ูˆุฎู„ู‘ูŠู†ุง y less than
2497
+
2498
+ 704
2499
+ 01:17:13,290 --> 01:17:21,980
2500
+ zero ูƒุชุจู†ุง ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ู…ุนุงุฏู„ุชู‡ X ุชุฑุจูŠุน ุนู„ู‰ A ุชุฑุจูŠุน
2501
+
2502
+ 705
2503
+ 01:17:21,980 --> 01:17:27,960
2504
+ ุฒูŠ Y ุชุฑุจูŠุน ุนู„ู‰ B ุชุฑุจูŠุน ูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆุฑุญุช ูˆุญุทูŠุช
2505
+
2506
+ 706
2507
+ 01:17:27,960 --> 01:17:34,400
2508
+ condition Y ุฃู‚ู„ ู…ู† ุฃูˆ ุชุณุงูˆูŠ Zero ูŠุจู‚ู‰ ุจูŠุตูŠุฑ ุงู„ู„ูŠ
2509
+
2510
+ 707
2511
+ 01:17:34,400 --> 01:17:38,980
2512
+ ููˆู‚ ุจุณู„ุงู…ุชู‡ ู‡ุฐุง ูƒู„ู‡ ู…ุด ู…ูˆุฌูˆุฏู‡ ููŠ ุดุบู„ ุงู„ู†ุต ููŠ
2513
+
2514
+ 708
2515
+ 01:17:38,980 --> 01:17:43,110
2516
+ ุงู„ุณูู„ูŠ ุฃูŠ vertical line ุงู„ู„ูŠ ูŠู‚ุทุนู‡ ุฅู„ุง ููŠ ู†ู‚ุทุฉ
2517
+
2518
+ 709
2519
+ 01:17:43,110 --> 01:17:49,930
2520
+ ูˆุงุญุฏุฉ ุตุงุฑ function ู…ุง ู‡ูˆ ุณุคุงู„ูƒ even ุบุตุจ ุนู†ูŠ ูˆุนู†ูƒ
2521
+
2522
+ 710
2523
+ 01:17:49,930 --> 01:17:55,450
2524
+ ุนุงุฑู ู„ูŠุดุŸ ู„ุฃู† ุงู„ู†ุตู ุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุจูŠุตูŠุฑ ุฒูŠ ุงู„ู†ุตู
2525
+
2526
+ 711
2527
+ 01:17:55,450 --> 01:18:02,490
2528
+ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ุดู…ุงู„ ู…ุง ุจุฏุฃุด ุณุคุงู„ู‡ุง ุฏูŠ ุฎู„ุงุต
2529
+
2530
+ 712
2531
+ 01:18:02,490 --> 01:18:05,930
2532
+ ุฏู‡ ุงู„ู„ูŠ ุนุงุฑู ูŠุณุฃู„ ุซุงู†ูŠุŸ ุจุฏู†ุง ู†ููˆุช ู„ู„ู†ู‚ุทุฉ ุงู„ู„ูŠ
2533
+
2534
+ 713
2535
+ 01:18:05,930 --> 01:18:12,120
2536
+ ุจุนุฏู‡ุง ุฃูˆ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุจุนุฏู‡ุง ุจุฏู†ุง ู†ุนุทูŠ ู…ุซู„ ุนู„ู‰ ุงู„ู€
2537
+
2538
+ 714
2539
+ 01:18:12,120 --> 01:18:17,740
2540
+ odd ูˆุงู„ู€ even ู‚ุจู„ ู†ุญูƒู… ุนู„ู‰ ุงู„ู€ function ู‡ู„ ู‡ูŠ odd ูˆ
2541
+
2542
+ 715
2543
+ 01:18:17,740 --> 01:18:23,840
2544
+ ู„ุง even ุจู…ุนู†ู‰ ุจุฏู†ุง ู†ุทุจู‚ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ุงุญู†ุง ุญุทู†ุงู‡
2545
+
2546
+ 716
2547
+ 01:18:23,840 --> 01:18:30,020
2548
+ ู‚ุฏุงู…ู†ุง ูˆุจูˆุงุณุทุฉ ู‡ุฐุง ุงู„ุชุนุฑูŠู ู†ุญูƒู… ุนู„ู‰ ุงู„ู€ function ู‡ู„
2549
+
2550
+ 717
2551
+ 01:18:30,020 --> 01:18:39,880
2552
+ ู‡ูŠ even ูˆู„ุง odd ูˆู„ุง even ูˆู„ุง odd ูŠุจู‚ู‰ example
2553
+
2554
+ 718
2555
+ 01:18:50,850 --> 01:18:57,950
2556
+ determine whether ุญุฏุฏ
2557
+
2558
+ 719
2559
+ 01:18:57,950 --> 01:19:06,750
2560
+ ู„ู‡ุงู„ the following functions ุงู„ุฏูˆุงู„
2561
+
2562
+ 720
2563
+ 01:19:06,750 --> 01:19:15,990
2564
+ ุงู„ุชุงู„ูŠุฉ are even odd or
2565
+
2566
+ 721
2567
+ 01:19:17,650 --> 01:19:26,710
2568
+ neither ูŠุนู†ูŠ ู„ุง even ูˆู„ุง odd ู†ู…ุฑ ุงูŠู‡ ุงู„ู€ F of X
2569
+
2570
+ 722
2571
+ 01:19:26,710 --> 01:19:34,310
2572
+ ูŠุณุงูˆูŠ X ุฃูุณ ุฃุฑุจุนุฉ absolute value ู„ู„ู€ X ุชูƒุนูŠุจ ุฒุงุฆุฏ
2573
+
2574
+ 723
2575
+ 01:19:34,310 --> 01:19:42,150
2576
+ ุฎู…ุณุฉ solution ู‚ุงู„
2577
+
2578
+ 724
2579
+ 01:19:42,150 --> 01:19:48,980
2580
+ ุดูˆู ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู‡ู„ ู‡ูŠ even ูˆู„ุง odd ูˆุงู„ู„ู‡ ู„ุง even
2581
+
2582
+ 725
2583
+ 01:19:48,980 --> 01:19:55,420
2584
+ ูˆู„ุง odd ูˆุงู„ู„ู‡ ุงูŠุด ุฑุงูŠุญ ู†ุถูŠู ุนู„ูŠู‡ุง even ูˆ odd ููŠ
2585
+
2586
+ 726
2587
+ 01:19:55,420 --> 01:20:05,220
2588
+ ู†ูุณ ุงู„ูˆู‚ุช ุจู†ูุน ุจู†ูุน ููŠ ุญุงู„ุฉ ูˆุงุญุฏุฉ ูู‚ุท ู„ุง ุบูŠุฑ ู„ูˆ
2589
+
2590
+ 727
2591
+ 01:20:05,220 --> 01:20:11,000
2592
+ ูƒุงู†ุช f of x ุชุณุงูˆูŠ zero ุจูŠุตูŠุฑ ุงู„ู€ function even ูˆ odd
2593
+
2594
+ 728
2595
+ 01:20:11,000 --> 01:20:15,740
2596
+ ููŠ ู†ูุณ ุงู„ูˆู‚ุช ู„ูƒู† ุบูŠุฑ ู‡ูŠูƒ ูŠุจุนุช ู„ูƒ ุงู„ู„ู‡ ู…ุด ุตุญูŠุญ ุทูŠุจ
2597
+
2598
+ 729
2599
+ 01:20:15,740 --> 01:20:19,940
2600
+ ุนู„ู‰ ุฃูŠ ุญุงู„ ูŠุจู‚ู‰ ูŠุง even ูŠุง odd
2601
+
2602
+ 730
2603
+ 01:20:38,720 --> 01:20:46,160
2604
+ ุฒุงุฆุฏ ุฎู…ุณุฉ ุชู…ุงู… ู‡ุฐู‡ ุงูŠุด ุฑุฃูŠูƒ ููŠู‡ุง X ุฃูุณ ุฃุฑุจุนุฉ ุฒูŠ
2605
+
2606
+ 731
2607
+ 01:20:46,160 --> 01:20:55,060
2608
+ ู…ุง ู‡ูŠ X ุฃูุณ ุฃุฑุจุนุฉ ุฒุงุฆุฏ absolute value ู‡ุฐู‡ ุณุงู„ุจ X ููŠ
2609
+
2610
+ 732
2611
+ 01:20:55,060 --> 01:21:02,900
2612
+ ุณุงู„ุจ X ููŠ ุณุงู„ุจ X ูŠุนู†ูŠ ุณุงู„ุจ X ู„ูƒู„ ุชูƒุนูŠุจ ุฒุงุฆุฏ ุฎู…ุณุฉ
2613
+
2614
+ 733
2615
+ 01:21:12,310 --> 01:21:17,170
2616
+ ุฃูˆู„ ุฎุงุตูŠุฉ ู…ู† ุฎูˆุงุต ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุทู„ู‚ุฉ ุงู„ู„ูŠ ุฎุฏุชูˆู‡ุง ููŠ
2617
+
2618
+ 734
2619
+ 01:21:17,170 --> 01:21:23,510
2620
+ ุงู„ุซุงู†ูˆูŠุฉ ุฅู† absolute value ู„ู€ -x ู‡ูŠ absolute value ู„ู€
2621
+
2622
+ 735
2623
+ 01:21:23,510 --> 01:21:29,250
2624
+ -x absolute value ู„ู„ุณุงู„ุจ ุชู„ุงุชุฉ ู‡ูŠ absolute value
2625
+
2626
+ 736
2627
+ 01:21:29,250 --> 01:21:34,150
2628
+ ู„ู„ุชู„ุงุชุฉ ุงู„ู„ูŠ ู‡ูŠ ุจุชู„ุงุชุฉ ู…ุธุจูˆุท ุฃูˆ ู„ุงุŸ ูˆู‚ุต ุนู„ูŠู‡ุง ูƒู„
2629
+
2630
+ 737
2631
+ 01:21:34,150 --> 01:21:38,430
2632
+ ุงู„ู€ real numbers ุฅุฐุง absolute value ู„ู„ุณุงู„ุจ X ู‡ูŠ
2633
+
2634
+ 738
2635
+ 01:21:38,430 --> 01:21:44,920
2636
+ absolute value ู„ู€ X ุฅุฐุง ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† ุงูŠุดุŸ absolute
2637
+
2638
+ 739
2639
+ 01:21:44,920 --> 01:21:53,060
2640
+ value ู„ู€ X ุชูƒุนูŠุจ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ X ุฃูุณ 4 ุฒุงุฆุฏ
2641
+
2642
+ 740
2643
+ 01:21:53,060 --> 01:21:59,420
2644
+ absolute value ู„ู€ X ุชูƒุนูŠุจ ุฒุงุฆุฏ ุฎู…ุณุฉ ุทุจู‚ู‹ุง ู„ู‡ุฐู‡
2645
+
2646
+ 741
2647
+ 01:21:59,420 --> 01:22:05,380
2648
+ ุงู„ุฎุงุตูŠุฉ ุทุจ ู‡ุฐู‡ ู…ูŠู† ู‡ูŠุŸ ู…ุด ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉุŸ ูŠุจู‚ู‰
2649
+
2650
+ 742
2651
+ 01:22:05,380 --> 01:22:11,210
2652
+ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ F of X ุงู„ุฃุตู„ูŠุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ู‰ ูŠุณุงุฑ F
2653
+
2654
+ 743
2655
+ 01:22:11,210 --> 01:22:16,890
2656
+ of ุณู„ุจ X ูŠุณุงูˆูŠ ู…ูŠู†ุŸ ูŠุจู‚ู‰ ุฏุงู„ุฉ ู‡ุฐู‡ ู…ุงู„ู‡ุงุŸ even
2657
+
2658
+ 744
2659
+ 01:22:16,890 --> 01:22:24,930
2660
+ function ูŠุจู‚ู‰ sol F is an even function ูŠุจู‚ู‰ ุฏุงู„ุฉ
2661
+
2662
+ 745
2663
+ 01:22:24,930 --> 01:22:33,170
2664
+ ุฒูˆุฌูŠุฉ ู†ู…ุฑ ุจู‡ุง F of X ูŠุณุงูˆูŠ X ุนู„ู‰ X ุชุฑุจูŠุน ู†ุงู‚ุต
2665
+
2666
+ 746
2667
+ 01:22:33,170 --> 01:22:37,710
2668
+ ุชู„ุงุชุฉ ุจุชุนุฑู ู‡ุฐู‡ ุฏุงู„ุฉ ุฒูˆุฌูŠุฉ ูˆุงู„ู„ู‡ ุฏู‡ ๏ฟฝ๏ฟฝู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡
2669
+
2670
+ 747
2671
+ 01:22:37,710 --> 01:22:38,130
2672
+ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡
2673
+
2674
+ 748
2675
+ 01:22:38,130 --> 01:22:38,170
2676
+ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡
2677
+
2678
+ 749
2679
+ 01:22:38,170 --> 01:22:38,190
2680
+ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡ ุฏู‡
2681
+
2682
+ 750
2683
+ 01:22:44,170 --> 01:22:45,830
2684
+ ุฃู†ุง ู…ุด ุนุงุฑู ุงูŠู‡ ุงู„ุณุคุงู„
2685
+
2686
+ 751
2687
+ 01:22:49,110 --> 01:22:53,950
2688
+ ุจุชุดูŠู„ ูƒู„ X ูˆุจุชุญุท ู…ูƒุงู†ู‡ุง ุณุงู„ุจ X ูˆุจุนุฏูŠู† ุจุทู„ุน ุฃุดูˆู
2689
+
2690
+ 752
2691
+ 01:22:53,950 --> 01:22:58,510
2692
+ ุดูˆ ุงู„ู†ุชูŠุฌุฉ ุฅู† ุทู„ุนุช ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ูŠุจู‚ู‰ even ู…ุน
2693
+
2694
+ 753
2695
+ 01:22:58,510 --> 01:23:04,510
2696
+ ุทู„ุนุช ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ูŠู…ูƒู† odd ูˆูŠู…ูƒู† ู„ุง even ูˆู„ุง odd
2697
+
2698
+ 754
2699
+ 01:23:04,510 --> 01:23:08,410
2700
+ ู‡ุฐู‡ ุงู„ู„ูŠ ุงุญู†ุง ู‚ุงุนุฏูŠู† ุจู†ุฏูˆุฑ ุนู„ูŠู‡ ู…ุธุจูˆุท ู‡ุฐู‡ ุทู„ุนุช ู…ู†ุŸ
2701
+
2702
+ 755
2703
+ 01:23:08,410 --> 01:23:13,570
2704
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุฅุฐู† ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ even ูŠุนู†ูŠ ุณุนุฑ F of
2705
+
2706
+ 756
2707
+ 01:23:13,570 --> 01:23:18,010
2708
+ ุณุงู„ุจ X ู‡ูˆ F of X ู…ุธุจูˆุท ูŠุง ุงุจู†ูŠุŸ ู…ุด ู‡ูŠูƒ ูƒุงู†
2709
+
2710
+ 757
2711
+ 01:23:18,010 --> 01:23:23,220
2712
+ ุงู„ุชุนุฑูŠูุŸ ุทูŠุจ ู†ูŠุฌูŠ ู„ู„ุชุงู†ูŠุฉ F of X ูŠุณุงูˆูŠ X ุนู„ู‰ X
2713
+
2714
+ 758
2715
+ 01:23:23,220 --> 01:23:31,980
2716
+ ุชุฑุจูŠุน ุณุงู„ุจ ุซู„ุงุซุฉ ุงู„ุขู† ุฃู†ุง ุจุฏูŠ ุฃุฎุฏ ู…ู† F of ุณุงู„ุจ X
2717
+
2718
+ 759
2719
+ 01:23:31,980 --> 01:23:40,300
2720
+ ูŠุจู‚ู‰ ุณุงู„ุจ X ุณุงู„ุจ X ู„ูƒู„ ุชุฑุจูŠุน ุณุงู„ุจ ุชู„ุงุชุฉ ุดู„ุช ูƒู„ X ูˆ
2721
+
2722
+ 760
2723
+ 01:23:40,300 --> 01:23:47,730
2724
+ ุญุทูŠุช ู…ูƒุงู†ู‡ุง ุณุงู„ุจ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุณุงู„ุจ X ุนู„ู‰
2725
+
2726
+ 761
2727
+ 01:23:47,730 --> 01:23:56,230
2728
+ ู‡ุฐู‡ X ุชุฑุจูŠุน ู†ุงู‚ุต ุซู„ุงุซุฉ ู‡ุฐู‡ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุฎุฏ ู„ูŠ ุงู„ุณุงู„ุจ
2729
+
2730
+ 762
2731
+ 01:23:56,230 --> 01:24:03,750
2732
+ ุจุฑุง ุจูŠุธู„ X ุนู„ู‰ X ุชุฑุจูŠุน ู†ุงู‚ุต ุซู„ุงุซุฉ ุงู„ู„ูŠ ุจูŠู† ุฌุณูŠู†ู‡ุง
2733
+
2734
+ 763
2735
+ 01:24:03,750 --> 01:24:10,470
2736
+ ุฏูŠ ู…ูŠู†ุŸ ู‡ุฐู‡ F of X ุงู„ุฃุตู„ูŠุฉ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุณุงู„ุจ ุจุฑุง ูˆู‡ูŠ
2737
+
2738
+ 764
2739
+ 01:24:10,470 --> 01:24:18,390
2740
+ ุงู„ู€ F of X ุงูŠุด ุตุงุฑ ุนู†ุฏูŠ F of ุณุงู„ุจ X ูŠุณุงูˆูŠ ู‚ุฏุงุดุŸ ุณุงู„ุจ
2741
+
2742
+ 765
2743
+ 01:24:18,390 --> 01:24:25,330
2744
+ F of X ู‡ุฐู‡ ุงู„ุฃุตู„ูŠุฉ ูˆู‡ุฐู‡ ุงู„ู„ูŠ ุชูˆุตู„ู†ุง ู„ู‡ุง ุจู†ุงุก ุนู„ูŠู‡
2745
+
2746
+ 766
2747
+ 01:24:25,330 --> 01:24:34,550
2748
+ ุงู„ู€ F ุฏูŠ ู…ุงู„ู‡ุงุŸ odd function ูŠุจู‚ู‰ ูุงู„ F is an odd
2749
+
2750
+ 767
2751
+ 01:24:34,550 --> 01:24:38,950
2752
+ function ู†ุฌูŠ
2753
+
2754
+ 768
2755
+ 01:24:38,950 --> 01:24:46,290
2756
+ ู„ู†ู…ุฑู‰ ุงู„ู€ C ู†ู…ุฑู‰ C ุงู„ู€ F of X absolute value ู„ู„ู€ X
2757
+
2758
+ 769
2759
+ 01:24:46,290 --> 01:24:54,690
2760
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุจุฏูŠ ุฃุดูˆูู‡ุง even ูˆู„ุง odd ูŠุจู‚ู‰ solution
2761
+
2762
+ 770
2763
+ 01:24:54,690 --> 01:25:03,570
2764
+ ุจุฏูŠ ุฃุฎุฏ ุงู„ู€ F of ุณุงู„ุจ X absolute value ู„ุณุงู„ุจ X ุฒุงุฆุฏ
2765
+
2766
+ 771
2767
+ 01:25:03,570 --> 01:25:07,290
2768
+ ูˆุงุญุฏ ู‡ู„ ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุงู„ู„ูŠ ููˆู‚ุŸ
2769
+
2770
+ 772
2771
+ 01:25:10,830 --> 01:25:18,530
2772
+ ู‡ูŠ ุงู„ู„ูŠ ููˆู‚ ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ุง ุชุณุงูˆูŠ F of X ูŠุนู†ูŠ ู‡ุฐู‡ ู…ุง
2773
+
2774
+ 773
2775
+ 0
2776
+
2777
+ 801
2778
+ 01:29:05,920 --> 01:29:10,860
2779
+ ู…ุณุชู‚ูŠู…ุŒ ุฎุท ู…ุณุชู‚ูŠู…ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ู‚ุตูˆุฏ ููŠู‡ุงุŒ ุฃุธู† ู‡ุฐู‡
2780
+
2781
+ 802
2782
+ 01:29:10,860 --> 01:29:16,610
2783
+ ุงู„ุชูŠ ูˆุนุฏุช ููŠู‡ุง ู‚ุจู„ ุดูˆูŠุฉ ููŠ ุจุฏุงูŠุฉ ุงู„ู…ุญุงุถุฑุฉุŒ ุทูŠุจ ูŠุจู‚ู‰
2784
+
2785
+ 803
2786
+ 01:29:16,610 --> 01:29:23,170
2787
+ ู‡ุฐู‡ ู…ุนุงุฏู„ุฉ ุฎุท ู…ุณุชู‚ูŠู…ุŒ ุฃูˆ ูƒู†ุช ุจุชู‚ูˆู„ู‡ ููŠ ุงู„ุซุงู†ูˆูŠุฉ Y
2788
+
2789
+ 804
2790
+ 01:29:23,170 --> 01:29:32,670
2791
+ ูŠุณุงูˆูŠ MX ุฒุงุฆุฏ BุŒ ุงู„ู€ M ู‡ุฐุง ุทูˆู„ ุงู„ุฌุฒุก ุงู„ู…ูŠู„ุŒ ูˆุงู„ู€ B ู‡ูˆ
2792
+
2793
+ 805
2794
+ 01:29:32,670 --> 01:29:37,410
2795
+ ุทูˆู„ ุงู„ุฌุฒุก ุงู„ู…ู‚ุทูˆุน ู…ู† ู…ุญูˆุฑ ุงู„ุตุงุฏุงุช Y intercept
2796
+
2797
+ 806
2798
+ 01:29:37,410 --> 01:29:44,710
2799
+ ูˆู‡ุฐุง ู‡ูˆ ุงู„ู€ slopeุŒ ุทูŠุจ ูƒูˆูŠุณุŒ ูŠุจู‚ู‰ ุงู„ู€ M ู‡ุฐุง ูŠุฑู…ุฒ
2800
+
2801
+ 807
2802
+ 01:29:44,710 --> 01:29:56,130
2803
+ ู„ู„ุณู„ูˆุจ ุชุจุน ุงู„ู€ lineุŒ ูˆู‡ุฐุง ุงู„ู€ Y intercept ูŠุนู†ูŠ ุทูˆู„
2804
+
2805
+ 808
2806
+ 01:29:56,130 --> 01:30:01,770
2807
+ ุงู„ุฌุฒุก ุงู„ู…ู‚ุทูˆุน ู…ู† ู…ุญูˆุฑ ุงู„ุตุงุฏุงุชุŒ ุงู„ุขู† ุจุฏุฃ ู†ุงุฎุฏ ุงู„ู…ุณุชู‚ูŠู…
2808
+
2809
+ 809
2810
+ 01:30:01,770 --> 01:30:08,560
2811
+ ู‡ุฐุง ููŠ ุญุงู„ุงุชู‡ ุงู„ู…ุฎุชู„ูุฉุŒ ุชู…ุงู…ุŒ ูุจุฌูŠ ุจู‚ูˆู„ ู„ูˆ ูƒุงู† ุนู†ุฏูŠ
2812
+
2813
+ 810
2814
+ 01:30:08,560 --> 01:30:16,280
2815
+ ู…ุญุงูˆุฑ ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ YุŒ ูˆุญุจูŠุช ุฃุฑุณู…
2816
+
2817
+ 811
2818
+ 01:30:16,280 --> 01:30:22,760
2819
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ุฐูŠ ุนู†ุฏู†ุงุŒ ุงูุชุฑุถ ู‡ุฐุง ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…
2820
+
2821
+ 812
2822
+ 01:30:22,760 --> 01:30:31,260
2823
+ ุชู…ุงู…ุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท ุงู„ุฐูŠ ู…ุนุงุฏู„ุชู‡ Y ุชุณุงูˆูŠ MX ุฒุงุฆุฏ B
2824
+
2825
+ 813
2826
+ 01:30:31,260 --> 01:30:38,260
2827
+ ูˆูŠู† ุงู„ู€ BุŸ ูˆูŠู† ุงู„ู€ M ู‡ุฐู‡ุŸ ุฃุญู†ุง ุจู†ู‚ูˆู„ ุฅู† ุงู„ู€ B ู‡ูŠ ุงู„ู€ Y
2828
+
2829
+ 814
2830
+ 01:30:38,260 --> 01:30:45,300
2831
+ interceptุŒ ูŠุจู‚ู‰ B ู‡ูŠ ุงู„ู…ุณุงูุฉ ุงู„ุชูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ุŒ ุชู…ุงู…ุŸ
2832
+
2833
+ 815
2834
+ 01:30:45,300 --> 01:30:53,000
2835
+ ูŠุนู†ูŠ ุฅุญุฏุงุซูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‡ูˆ ุตูุฑ ูˆ MุŒ ุทูŠุจ ูˆูŠู† ุงู„ู€ MุŸ ุงู„ู€
2836
+
2837
+ 816
2838
+ 01:30:53,000 --> 01:30:58,500
2839
+ M ุงู„ู€ slope ูŠุนู†ูŠ ุงู„ุธู„ ุงู„ุฒุงูˆูŠุฉ ุงู„ุชูŠ ุจูŠุนู…ู„ู‡ุง ู„ูŠ ู…ุน
2840
+
2841
+ 817
2842
+ 01:30:58,500 --> 01:31:05,180
2843
+ ุงู„ุงุชุฌุงู‡ ุงู„ู…ูˆุฌุจ ู„ู€ X axisุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…
2844
+
2845
+ 818
2846
+ 01:31:05,180 --> 01:31:11,140
2847
+ ุงู„ุฐูŠ ุนู†ุฏู†ุง ูˆุงุถุญ ุฅู† ุงู„ู€ slope ุชุจุนู‡ ุนุงู…ู„ ู…ูˆุฌุจ ูˆู„ุง ุณุงู„ุจุŸ
2848
+
2849
+ 819
2850
+ 01:31:11,140 --> 01:31:16,620
2851
+ ู…ูˆุฌุจุŒ ู„ุฃู† ุงู„ุฒุงูˆูŠุฉ ุฒุงูˆูŠุฉ ุญุงุฏุฉุŒ ู„ูƒู† ู„ูˆ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู…
2852
+
2853
+ 820
2854
+ 01:31:16,620 --> 01:31:22,680
2855
+ ุฃุฌู‰ ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉุŒ ุจุตูŠุฑ Y ุชุณุงูˆูŠ ุณุงู„ุจ MX ุฒุงุฆุฏ B
2856
+
2857
+ 821
2858
+ 01:31:22,680 --> 01:31:29,060
2859
+ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู‡ุฐุง ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุงุฎุฏ ู„ู‡ ุนุฏุฉ ุญุงู„ุงุช
2860
+
2861
+ 822
2862
+ 01:31:29,060 --> 01:31:36,160
2863
+ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู„ูˆ ูƒุงู†ุช ุงู„ู€ M ุชุณุงูˆูŠ ุตูุฑุŒ ูŠุนู†ูŠ ุงู„ู…ูŠู„
2864
+
2865
+ 823
2866
+ 01:31:36,160 --> 01:31:41,500
2867
+ ุชุจุน ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุชุณุงูˆูŠ ุตูุฑุŒ ูŠุนู†ูŠ ุฅูŠุดุŸ ู…ูˆุงุฒูŠ ู„ู…ุญูˆุฑ
2868
+
2869
+ 824
2870
+ 01:31:41,500 --> 01:31:48,320
2871
+ ุงู„ุตุงุฏุงุชุŒ ุฃูˆ ู…ู†ุทุจู‚ ุนู„ูŠู‡ุŒ ูˆู…ูˆุงุฒูŠ ูŠุนู†ูŠ ุฌุงูŠ ููˆู‚ ุฃูˆ ุฌุงูŠ
2872
+
2873
+ 825
2874
+ 01:31:48,320 --> 01:31:56,570
2875
+ ุชุญุชุŒ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ ุขุฎุฐ ู†ู…ุฑุฉ ูˆุงุญุฏ: ุงู„ู€ M ุชุณุงูˆูŠ ุตูุฑ
2876
+
2877
+ 826
2878
+ 01:31:56,570 --> 01:32:03,610
2879
+ ูˆุงู„ู€ B ู„ุง ุชุณุงูˆูŠ ุตูุฑุŒ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฑุณู… ู‡ุฐู‡ ุงู„ู…ุญุงูˆุฑ
2880
+
2881
+ 827
2882
+ 01:32:03,610 --> 01:32:11,820
2883
+ ุงู„ุชูŠ ุนู†ุฏู†ุงุŒ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง YุŒ ู‡ุฐุง ุตูุฑุŒ M ุชุณุงูˆูŠ ุตูุฑ
2884
+
2885
+ 828
2886
+ 01:32:11,820 --> 01:32:17,960
2887
+ part of term ู‡ุฐู‡ ุจูŠุตูŠุฑ f of x ุชุณุงูˆูŠ ูƒุฐุงุŒ ุด ุจูŠุนู†ูŠุŸ ูŠุนู†ูŠ
2888
+
2889
+ 829
2890
+ 01:32:17,960 --> 01:32:24,720
2891
+ ุจูŠุตูŠุฑ ุนู†ุฏู†ุง Y ุชุณุงูˆูŠ BุŒ ูˆุงู„ู„ู‡ ุฅุฐุง B ุฃูƒุจุฑ ู…ู† ุงู„ู€
2892
+
2893
+ 830
2894
+ 01:32:24,720 --> 01:32:32,560
2895
+ ุตูุฑุŒ ุจุฏู‡ ูŠุฌูŠู†ุง ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ููˆู‚ุŒ ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ
2896
+
2897
+ 831
2898
+ 01:32:32,560 --> 01:32:40,260
2899
+ BุŒ ูˆ B greater than zeroุŒ ุทูŠุจ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู…ู…ูƒู†
2900
+
2901
+ 832
2902
+ 01:32:40,260 --> 01:32:46,440
2903
+ ูŠูƒูˆู† ุจุงู„ุณุงู„ุจุŒ ุฅุฐุง Y ูŠุณุงูˆูŠ ูƒู…ูŠุฉ ุณุงู„ุจุฉุŒ ูŠุจู‚ู‰ ุจุฏู‡ ูŠุฌูŠู†ุง
2904
+
2905
+ 833
2906
+ 01:32:46,440 --> 01:32:54,060
2907
+ ุงู„ุฎุท ู‡ุฐุง Y ุชุณุงูˆูŠ ุณุงู„ุจ BุŒ ูˆ B ุฃูƒุจุฑ ู…ู† ุงู„ู€ ุตูุฑุŒ ุทูŠุจ
2908
+
2909
+ 834
2910
+ 01:32:54,060 --> 01:32:59,880
2911
+ ู„ูŠุด ูƒุชุจุช ุงู„ู€ B ุฃูƒุจุฑ ู…ู† ุงู„ู€ ุตูุฑุŸ ู…ุดุงู† ุฃุถู…ู† ุฃู†ู‡ุง ุชุจู‚ู‰
2912
+
2913
+ 835
2914
+ 01:32:59,880 --> 01:33:06,360
2915
+ ู‡ุฐู‡ ุณุงู„ุจุฉุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ ุณุงู„ุจ 3ุŒ ุงู„ู€ 3
2916
+
2917
+ 836
2918
+ 01:33:06,360 --> 01:33:11,480
2919
+ ุฃูƒุจุฑ ู…ู† ุงู„ู€ ุตูุฑุŒ ูŠุจู‚ู‰ ู…ุถู…ูˆู† ู‡ุฐุง ูŠุธู„ ูŠุฃุฎุฐ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ
2920
+
2921
+ 837
2922
+ 01:33:11,480 --> 01:33:18,500
2923
+ ู…ุด ู…ุดูƒู„ุฉุŒ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ BุŒ ูˆ B ุฃู‚ู„ ู…ู† ุงู„ู€ ุตูุฑุŒ ุนุงุฏูŠ
2924
+
2925
+ 838
2926
+ 01:33:18,500 --> 01:33:23,180
2927
+ ุฌุฏุงู‹ุŒ ู†ูุณ ุงู„ูƒุชุงุจุฉุŒ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ ุณุงู„ุจ BุŒ ูˆ B ู…ูˆุฌุจุฉ
2928
+
2929
+ 839
2930
+ 01:33:23,180 --> 01:33:29,320
2931
+ ุฏุงุฆู…ุงู‹ ูˆุฃุจุฏุงู‹ ู…ุดุงู† ุฃุถู…ู† ุฃู† ู‡ุฐุง ูŠุธู„ ู…ู† ุงู„ุณุงู„ุจุŒ ุทูŠุจ
2932
+
2933
+ 840
2934
+ 01:33:29,320 --> 01:33:37,160
2935
+ ู…ู…ูƒู† ู…ุง ูŠูƒูˆู†ุด Y ุชุณุงูˆูŠ BุŒ ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ู€ X ูŠุณุงูˆูŠ AุŒ ุฑู‚ู…
2936
+
2937
+ 841
2938
+ 01:33:37,160 --> 01:33:42,720
2939
+ ูˆุงู„ู€ A ู‡ุฐุง ู…ู…ูƒู† ูŠูƒูˆู† ู…ูˆุฌุจุŒ ูˆู…ู…ูƒู† ูŠูƒูˆู† ุณุงู„ุจุŒ ูŠุจู‚ู‰
2940
+
2941
+ 842
2942
+ 01:33:42,720 --> 01:33:49,920
2943
+ ุจูŠุตูŠุฑ ุนู†ุฏูŠ ู‡ุฐู‡ ุงู„ู…ุญุงูˆุฑุŒ ูˆู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ YุŒ Y
2944
+
2945
+ 843
2946
+ 01:33:49,920 --> 01:34:00,280
2947
+ ุชุณุงูˆูŠ A ู‡ูŠุŒ ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ AุŒ ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง
2948
+
2949
+ 844
2950
+ 01:34:02,040 --> 01:34:11,300
2951
+ X ูŠุณุงูˆูŠ AุŸ X ุจุฏู‡ ูŠุณุงูˆูŠ AุŒ ูˆุงู„ู€ A positiveุŒ ูˆุงู„ู€ A
2952
+
2953
+ 845
2954
+ 01:34:11,300 --> 01:34:16,600
2955
+ greater than zeroุŒ ู„ูƒู† ู„ูˆ ุงุฌุช ุงู„ุฎุท ุงู„ุฐูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2956
+
2957
+ 846
2958
+ 01:34:17,650 --> 01:34:24,430
2959
+ ูŠุจู‚ู‰ ู‡ุฐุง X ูŠุณุงูˆูŠ ุณุงู„ุจ AุŒ ูˆุงู„ู€ A ูƒุฐู„ูƒ ุฃูƒุจุฑ ู…ู† ุงู„ู€
2960
+
2961
+ 847
2962
+ 01:34:24,430 --> 01:34:30,250
2963
+ ุตูุฑุŒ ุนุดุงู† ุฃุถู…ู† ุฅู† ู‡ุฐุง ุณุงู„ุจุŒ ูŠุจู‚ู‰ X ูŠุณุงูˆูŠ A ู…ูˆุงุฒูŠุฉ
2964
+
2965
+ 848
2966
+ 01:34:30,250 --> 01:34:35,410
2967
+ ู„ู…ุญูˆุฑ Y ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ุŒ X ูŠุณุงูˆูŠ ุณุงู„ุจ A ู…ูˆุงุฒูŠุฉ ู„ู…ุญูˆุฑ
2968
+
2969
+ 849
2970
+ 01:34:35,410 --> 01:34:41,350
2971
+ Y ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ุŒ ุงู„ุฎุทูˆุท
2972
+
2973
+ 850
2974
+ 01:34:41,350 --> 01:34:47,120
2975
+ ุงู„ู…ุณุชู‚ูŠู…ุฉ ุงู„ู…ูˆุงุฒูŠุฉ ู„ู…ุญูˆุฑ X ุฃูˆ ุงู„ู…ูˆุงุฒูŠุฉ ู„ู…ุญูˆุฑ YุŒ ู…ู…ูƒู†
2976
+
2977
+ 851
2978
+ 01:34:47,120 --> 01:34:53,860
2979
+ ุงู„ู€ M ู…ุง ุชูƒูˆู†ุด ุจุตูุฑ ุชูƒูˆู† ุฑู‚ู…ุŒ ูˆู„ูƒู† ุงู„ู€ B ู‡ูŠ ุงู„ุชูŠ
2980
+
2981
+ 852
2982
+ 01:34:53,860 --> 01:34:59,060
2983
+ ุจุชุจู‚ู‰ ุจุตูุฑุŒ ุทุจ ู„ูˆ ุงู„ู€ B ู‡ุฐู‡ ุตุงุฑุช ุจุตูุฑุŒ ุงู„ุฎุท
2984
+
2985
+ 853
2986
+ 01:34:59,060 --> 01:35:05,460
2987
+ ุงู„ู…ุณุชู‚ูŠู… ู…ุงู„ู‡ุŸ ุจุฏู‡ ูŠู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ุŒ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ
2988
+
2989
+ 854
2990
+ 01:35:05,460 --> 01:35:14,660
2991
+ ู„ู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉ: ุงู„ู€ M ู„ุง ุชุณุงูˆูŠ ุตูุฑุŒ ูˆุงู„ู€ B ุชุณุงูˆูŠ
2992
+
2993
+ 855
2994
+ 01:35:14,660 --> 01:35:21,730
2995
+ ุตูุฑุŒ ุงู„ุญุงู„ุฉุŒ ุงู„ุฎุทูˆุท ุงู„ู…ุณุชู‚ูŠู…ุฉ ุณุชูƒูˆู† ุจู‡ุฐุง ุงู„ุดูƒู„ุŒ ูŠุจู‚ู‰
2996
+
2997
+ 856
2998
+ 01:35:21,730 --> 01:35:28,330
2999
+ ู‡ุฐุง ู…ุญูˆุฑ XุŒ ู‡ุฐุง ู…ุญูˆุฑ YุŒ ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ุชูŠ ู‡ูŠ ุงู„ู€
3000
+
3001
+ 857
3002
+ 01:35:28,330 --> 01:35:34,390
3003
+ ุตูุฑุŒ ูุชุงุฎุฐ ุฃูˆู„ ุดุบู„ุฉุŒ ู„ูˆ ูƒุงู† ุงู„ู€ M ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุจูŠุตูŠุฑ
3004
+
3005
+ 858
3006
+ 01:35:34,390 --> 01:35:43,520
3007
+ ู…ุนุงุฏู„ุฉ f of x ุชุณุงูˆูŠ XุŒ ูŠุนู†ูŠ Y ุชุณุงูˆูŠ XุŒ ูŠุจู‚ู‰ ุจุฏุฑุฌูŠูƒ
3008
+
3009
+ 859
3010
+ 01:35:43,520 --> 01:35:48,960
3011
+ ุงู„ุฎุท ุงู„ุฐูŠ ุนู†ุฏูƒ ู‡ุฐุง ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ู‡ูŠูƒุŒ ูˆ ู…ุฏู‡ ุนู„ู‰
3012
+
3013
+ 860
3014
+ 01:35:48,960 --> 01:35:56,020
3015
+ ุงุณุชู‚ุงู…ุฉุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู€ f of x ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู€ X ุฃูˆ ุงู„ู€ Y
3016
+
3017
+ 861
3018
+ 01:35:56,020 --> 01:36:00,020
3019
+ ูŠุณุงูˆูŠ ุงู„ู€ XุŒ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ุจู€ 45ุŒ ูˆุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡
3020
+
3021
+ 862
3022
+ 01:36:00,020 --> 01:36:04,720
3023
+ ุจู€ 45ุŒ ู‡ุฐู‡ ููŠ ุนู„ู… ุงู„ุฑูŠุงุถูŠุงุช ุจูŠุณู…ูˆู‡ุง ุงู„ู€
3024
+
3025
+ 863
3026
+ 01:36:04,720 --> 01:36:13,680
3027
+ identity functionุŒ ุฏุงู„ุฉ ุงู„ูˆุญุฏุฉุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจู†ุณู…ูŠู‡ุง ุงู„ู€
3028
+
3029
+ 864
3030
+ 01:36:13,680 --> 01:36:25,940
3031
+ identity functionุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฏุงู„ุฉ ุงู„ูˆุญุฏุฉุŒ ุฅูŠุด ู„ูˆ ูƒุงู†
3032
+
3033
+ 865
3034
+ 01:36:25,940 --> 01:36:34,070
3035
+ f of x ูŠุณุงูˆูŠ ู†ุต XุŒ ูŠุจู‚ู‰ ุฅูŠุด ุจุฏู‡ ูŠุตูŠุฑุŸ ุจุฏู‡ ูŠุตูŠุฑ ุงู„ุฎุท
3036
+
3037
+ 866
3038
+ 01:36:34,070 --> 01:36:38,950
3039
+ ู‡ู†ุง ููŠ ุงู„ุดู‚ ู‡ุฐู‡ุŒ ู…ู† ู‡ุฐุง ูˆููˆู‚ ูˆู„ุง ู…ู†ู‡ ูˆุชุญุชุŸ ู…ู†ู‡
3040
+
3041
+ 867
3042
+ 01:36:38,950 --> 01:36:43,630
3043
+ ูˆุชุญุชุŒ ู„ุฃู† ุนู†ุฏ X ูŠุณุงูˆูŠ 1 ุจูŠุตูŠุฑ ู‚ูŠู…ุชู‡ ู†ุตุŒ ุจุณ ู‡ุฐุง
3044
+
3045
+ 868
3046
+ 01:36:43,630 --> 01:36:49,070
3047
+ ุนู†ุฏ ุงู„ูˆุงุญุฏ ุจูŠุตูŠุฑ ู‚ูŠู…ุชู‡ 1ุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท ุงู„ุฃุฒุฑู‚
3048
+
3049
+ 869
3050
+ 01:36:49,070 --> 01:36:59,830
3051
+ ู‡ุฐุง ู‡ูŠูƒุŒ ุจุฏูŠ ุฃุฌูŠูƒ ุงู„ู„ูŠ ู‡ูˆ Y ุชุณุงูˆูŠ ู†ุต XุŒ ูŠุนู†ูŠ M ุชุณุงูˆูŠ
3052
+
3053
+ 870
3054
+ 01:36:59,830 --> 01:37:06,830
3055
+ ู†ุตุŒ ุทุจ ู„ูˆ ูƒู… Y ุชุณุงูˆูŠ 2XุŸ ููˆู‚ุŒ ุจุฏูŠ ุฃุฌูŠ ู…ู†ู‡ ููˆู‚
3056
+
3057
+ 871
3058
+ 01:37:06,830 --> 01:37:17,210
3059
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุทุŒ ุจุฏูŠ ุฃุฌูŠูƒ ู‡ู†ุงูƒุŒ ุฎุท ู‡ู†ุง Y ุชุณุงูˆูŠ 2
3060
+
3061
+ 872
3062
+ 01:37:17,210 --> 01:37:21,130
3063
+ XุŒ ุนุงุฑููŠู† ู„ูŠุด ูŠุง ุดุจุงุจุŸ ู„ุฃู† ู„ูˆ ู‚ู„ุช ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ุชูŠ
3064
+
3065
+ 873
3066
+ 01:37:21,130 --> 01:37:25,770
3067
+ ู‡ูŠ 1ุŒ ุจุณ ู‡ูŠ ุนู†ุฏ ุงู„ูˆุงุญุฏ ู‚ูŠู…ุชู‡ ู†ุตุŒ ู‡ุฐุง ุนู†ุฏ ุงู„ูˆุงุญุฏ
3068
+
3069
+ 874
3070
+ 01:37:25,770 --> 01:37:30,730
3071
+ ู‚ูŠู…ุชู‡ ุฃูŠุถุงู‹ 1ุŒ ู‡ุฐุง ุนู†ุฏ ุงู„ูˆุงุญุฏ ู‚ูŠู…ุชู‡ ุฃูŠุถุงู‹ 2
3072
+
3073
+ 875
3074
+ 01:37:30,730 --> 01:37:38,870
3075
+ ูˆู‡ูƒุฐุงุŒ ุทุจ ูˆุงุญุฏ ูŠู‚ูˆู„ ู„ูŠ ุทูŠุจ Y ุชุณุงูˆูŠ ู†ุงู‚ุต X ู…ุด ู…ูˆุฌุจ
3076
+
3077
+ 876
3078
+ 01:37:38,870 --> 01:37:44,670
3079
+ ุจุชุฌูŠ ู…ู† ุงู„ุดู‚ ุงู„ุซุงู†ูŠุฉุŒ ูŠุจู‚ู‰ ู…ู† ุงู„ุดู‚ ุงู„ุซุงู†ูŠุฉ
3080
+
3081
+ 877
3082
+ 01:37:44,670 --> 01:37:51,690
3083
+ ุจุชุฌูŠู†ุง ุงู„ุฎุท Y ุชุณุงูˆูŠ ุณุงู„ุจ XุŒ ูˆู‡ูƒุฐุง ู…ุง ูŠู†ุทุจู‚ ุนู„ู‰
3084
+
3085
+ 878
3086
+ 01:37:51,690 --> 01:37:57,370
3087
+ ุงู„ู…ูˆุฌุจ ูŠู†ุทุจู‚ ุนู„ู‰ ุงู„ุณุงู„ุจ ุนู†ุฏู†ุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูˆุถุน
3088
+
3089
+ 879
3090
+ 01:37:57,370 --> 01:38:00,250
3091
+ ู„ู„ุฎุทูˆุท ุงู„ู…ุณุชู‚ูŠู…ุฉ ููŠ ุญุงู„ุชู‡ุง
3092
+
3093
+ 880
3094
+ 01:38:07,690 --> 01:38:19,270
3095
+ ุงู„ุชู†ุงุณุจ ุงู„ุทุฑุฏูŠ ูˆุงู„ุชู†ุงุณุจ ุงู„ุนูƒุณูŠุŒ ูŠุจู‚ู‰ definition two
3096
+ 881
3097
+ 01:38:19,270 --> 01:38:20,270
3098
+ variables
3099
+
3100
+ 882
3101
+ 01:38:38,590 --> 01:38:48,150
3102
+ ูŠูˆุฌุฏ ุชู†ุงุณุจ ูˆุชู†ุงุณุจ ุนูƒุณูŠุŒ ุฅุฐุง ูˆุงุญุฏ ุฏุงุฆู…ุงู‹
3103
+
3104
+ 883
3105
+ 01:38:52,100 --> 01:39:07,200
3106
+ ุฏุงุฆู…ุงู‹ ูˆุฃุจุฏุงู‹ a constant multiple of
3107
+
3108
+ 884
3109
+ 01:39:07,200 --> 01:39:15,320
3110
+ the other that
3111
+
3112
+ 885
3113
+ 01:39:15,320 --> 01:39:36,950
3114
+ isุŒ ุฃูŠ ุฃู†ู‡ Y ุชุณุงูˆูŠ K ููŠ XุŒ for non zero constant K
3115
+
3116
+ 886
3117
+ 01:39:36,950 --> 01:39:45,010
3118
+ Also
3119
+
3120
+ 887
3121
+ 01:39:45,010 --> 01:40:00,950
3122
+ ูˆูƒุฐู„ูƒ Y ุชุณุงูˆูŠ K ููŠ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูŠุนู†ูŠ
3123
+
3124
+ 888
3125
+ 01:40:00,950 --> 01:40:09,050
3126
+ ุฅู† Y is inversely
3127
+
3128
+ 889
3129
+ 01:40:09,050 --> 01:40:11,450
3130
+ proportional
3131
+
3132
+ 890
3133
+ 01:40:17,290 --> 01:40:18,890
3134
+ ุนู† ุทุฑูŠู‚ ุงู„ู€ X
3135
+
3136
+ 891
3137
+ 01:40:27,240 --> 01:40:33,400
3138
+ ุฃู†ุง ุนู†ุฏูŠ ู…ุชุบูŠุฑูŠู†ุŒ ูˆุงุญุฏ X ูˆุงุญุฏ YุŒ ุงู„ู…ุชุบูŠุฑูŠู† ู‡ุฐูˆู„ are
3139
+
3140
+ 892
3141
+ 01:40:33,400 --> 01:40:40,740
3142
+ proportionalุŒ ูŠุนู†ูŠ ูŠุชู†ุงุณุจูˆุง ุชู†ุงุณุจุงู‹ ุทุฑุฏูŠุงู‹ if one is
3143
+
3144
+ 893
3145
+ 01:40:40,740 --> 01:40:44,600
3146
+ always a constant multiple of the otherุŒ ุฅุฐุง ูƒุงู†
3147
+
3148
+ 894
3149
+ 01:40:44,600 --> 01:40:50,700
3150
+ ุฃุญุฏู‡ู… ู…ุถุงุนูุงุช ุงู„ุขุฎุฑุŒ ุฌุฏู‘ู‡ ู…ุฑุฉ ูˆู†ุตุŒ ุฌุฏู‘ู‡ ู…ุฑุชูŠู†ุŒ ุฌุฏู‘ู‡ ุฎู…ุณ
3151
+
3152
+ 895
3153
+ 01:40:50,700 --> 01:40:56,440
3154
+ ู…ุฑุงุชุŒ ุฌุฏู‘ู‡ ุณุจุน ู…ุฑุงุช ูˆุซู„ุชุŒ ุงุฑุจุน ุฒูŠ ู…ุง ุจุฏูƒ ู…ุถุงุนูุงุชู‡
3155
+
3156
+ 896
3157
+ 01:40:56,720 --> 01:41:03,260
3158
+ That isุŒ ุจุฏูŠ ุฃุตูŠุบ ุงู„ุณุทุฑูŠู† ู‡ุฐูˆู„ ุจุตูŠุบุฉ ุฑูŠุงุถูŠุฉุŒ ูุจุงุฌูŠ
3159
+
3160
+ 897
3161
+ 01:41:03,260 --> 01:41:13,060
3162
+ ุจู‚ูˆู„ ู„ู‡ Y ุชุณุงูˆูŠ KุŒ ุญูŠุซ K ุนุฏุฏ ุญู‚ูŠู‚ูŠ ุบูŠุฑ ุตูุฑูŠุŒ 2ุŒ 3
3163
+
3164
+ 898
3165
+ 01:41:13,060 --> 01:41:18,260
3166
+ 1.5ุŒ 20ุŒ 500 ุฒูŠ ู…ุง ุจุฏูƒุŒ ุชู…ุงู…ุŒ for none
3167
+
3168
+ 899
3169
+ 01:41:18,260 --> 01:41:24,370
3170
+ zero constant KุŒ ู„ู…ู‚ุฏุงุฑ ุซุงุจุช ุบูŠุฑ ุงู„ุตูุฑุŒ ูŠุจู‚ู‰ ู‡ุฐุง
3171
+
3172
+ 900
3173
+ 01:41:24,370 --> 01:41:29,510
3174
+ ุงู„ุชู†ุงุณุจ ุงู„ุทุจูŠุนูŠุŒ ู„ู…ุง ุฃู‚ูˆู„ ู…ุชุบูŠุฑูŠู† ู…ุชู†ุงุณุจูŠู† ุจู‚ุฏุฑ
3175
+
3176
+ 901
3177
+ 01:41:29,510 --> 01:41:35,030
3178
+ ุฃุญูˆู„ ุงู„ุชู†ุงุณุจ ุฅู„ู‰ ุชุณุงูˆูŠ ูˆุจุถุฑุจ ููŠ ู…ูŠู†ุŸ ููŠ ู…ู‚ุฏุงุฑ ุซุงุจุช
3179
+
3180
+ 902
3181
+ 01:41:35,030 --> 01:41:39,250
3182
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฐูŠ ุชุนู„ู…ู†ุงู‡ ููŠ ุงู„ููŠุฒูŠุงุก ูƒู„ ุญูŠุงุชู†ุงุŒ ู†ุญูˆู„
3183
+
3184
+ 903
3185
+ 01:41:39,250 --> 01:41:42,930
3186
+ ุงู„ุชู†ุงุณุจ ุฅู„ู‰ ุชุณุงูˆูŠ ุจุถุฑุจ ููŠ ู…ู‚ุฏุงุฑ ุซุงุจุชุŒ ุงู„ู…ู‚ุฏุงุฑ
3187
+
3188
+ 904
3189
+ 01:41:42,930 --> 01:41:48,330
3190
+ ุงู„ุซุงุจุช ุงู„ุฐูŠ ู‡ูˆ KุŒ ู…ู‚ุฏุงุฑ ุซุงุจุช ุบูŠุฑ ุงู„ุตูุฑุŒ ุงู„ู…ุนุงุฏู„ุฉ
3191
+
3192
+ 905
3193
+ 01:41:48,330 --> 01:41:55,490
3194
+ ุงู„ุซุงู†ูŠุฉ Y ุชุณุงูˆูŠ K ุนู„ู‰ XุŒ ุชู†ุงุณุจ ุนูƒุณูŠุŒ ูŠุจู‚ู‰ means ูŠุนู†ูŠ
3195
+
3196
+ 906
3197
+ 01:41:55,490 --> 01:42:02,170
3198
+ ุฅู† Y is inversely proportionalุŒ ุชุชู†ุงุณุจ ุชู†ุงุณุจุงู‹ ุนูƒุณูŠุงู‹
3199
+
3200
+ 907
3201
+ 01:42:02,170 --> 01:42:08,240
3202
+ ู…ุน ู…ู†ุŸ ู…ุน ุงู„ู…ุชุบูŠุฑ ุงู„ุซุงู†ูŠ ุงู„ุฐูŠ ู‡ูˆ XุŒ ูˆุงุถุญ ูƒู„ุงู…ูŠ
3203
+
3204
+ 908
3205
+ 01:42:08,240 --> 01:42:13,940
3206
+ ู‡ู†ุงุŸ ุทูŠุจุŒ ู„ุญุฏ ู‡ู†ุง stopุŒ ู„ุณู‡ ู„ู…ุง ู†ู†ุชู‡ูŠ ุจุนุฏุŒ ู„ูƒู† ุจุฏูŠ
3207
+
3208
+ 909
3209
+ 01:42:13,940 --> 01:42:19,940
3210
+ ุฃุนุทูŠูƒู… ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„ ู…ุดุงู† ุชุจุฏูˆุง ุชุดุชุบู„ูˆุง ูˆุชุญุถุฑูˆุง
3211
+
3212
+ 910
3213
+ 01:42:19,940 --> 01:42:20,640
3214
+ ุงู„ู€ discussion
3215
+
3216
+ 911
3217
+ 01:42:23,160 --> 01:42:29,420
3218
+ ุงู„ู…ู†ุงู‚ุดุฉุŒ ุฃูŠูˆู‡ุŒ ุจุฏุฑุณ ุฑูˆุญ ุชู…ุฑู† ุญุงู„ูƒ ููŠ ุงู„ุฃุณุฆู„ุฉ
3219
+
3220
+ 912
3221
+ 01:42:29,420 --> 01:42:37,520
3222
+ ุงู„ุชุงู„ูŠุฉุŒ exercisesุŒ ูˆุงุญุฏ ูˆุงุญุฏุŒ ุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ
3223
+
3224
+ 913
3225
+ 01:42:37,520 --> 01:42:45,120
3226
+ 57ุŒ ุงู„ู€ odd numbersุŒ ุงู‡ุŒ ุงู„ุฃุฑู‚ุงู… ุงู„ูุฑุฏูŠุฉ ู…ู†
3227
+
3228
+ 914
3229
+ 01:42:45,120 --> 01:42:47,840
3230
+ ูˆุงุญุฏ ู„ู€ 57
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/KpIUQyUiT5o_raw.json ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/M3v3LVuH5Us_raw.srt ADDED
@@ -0,0 +1,2796 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,290 --> 00:00:25,450
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ู†ู†ุชู‚ู„ ุงู„ุงู† ุงู„ู‰ section
4
+
5
+ 2
6
+ 00:00:25,450 --> 00:00:29,410
7
+ ุชู„ุงุชุฉ ุงุชู†ูŠู† ููŠ ุงู„ derivative ุงู„ู…ุฑุฉ ุงู„ู„ู‰ ูุงุชุช ูƒู†ุง
8
+
9
+ 3
10
+ 00:00:29,410 --> 00:00:36,150
11
+ ุจู†ุงุฎุฏ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ู†ู‚ุทุฉ ูˆุงุญุฏุฉ ูู‚ุท ุงู„ุงู† ุจุฏู†ุง ู†ุนู…ู…ู‡ุง
12
+
13
+ 4
14
+ 00:00:36,150 --> 00:00:41,590
15
+ ุนู† ุฌู…ูŠุน ุงู„ู†ู‚ุงุท ุงู„ู„ู‰ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู„ูŠู‡ุง ูุจุงุฌูŠ ุจู‚ูˆู„
16
+
17
+ 5
18
+ 00:00:41,590 --> 00:00:46,450
19
+ ุงู„ derivative as a function ุงู„ู…ุดุชู‚ุฉ ูƒุฏุงู„ุฉ ูŠุนู†ูŠ
20
+
21
+ 6
22
+ 00:00:46,450 --> 00:00:50,170
23
+ ุงู„ู…ุดุชู‚ ุงู„ function ู‡ุฐู‡ ุจุชุทู„ุน ุนู†ุฏู†ุง ุฏุงู„ุฉ ุฌุฏูŠุฏุฉ
24
+
25
+ 7
26
+ 00:00:50,850 --> 00:00:53,410
27
+ ุงู„ุชุนุฑูŠู ูŠู‚ูˆู„ ู…ุนู†ุงู‡ ุงู„ู€ derivative of the function
28
+
29
+ 8
30
+ 00:00:53,410 --> 00:00:57,950
31
+ f of x with respect to x is the function f prime
32
+
33
+ 9
34
+ 00:00:57,950 --> 00:01:02,950
35
+ of x ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ in general ู„ูŠุณ ุนู†ุฏ ู†ู‚ุทุฉ ูˆุฅู†ู…ุง
36
+
37
+ 10
38
+ 00:01:02,950 --> 00:01:07,310
39
+ ุนู„ู‰ ูƒู„ ุฏูŠู…ุงู† ุชุจุน ุงู„ุฏุงู„ุฉ f ุจุฏูŠ ุฃุณู…ูŠู‡ f prime of x
40
+
41
+ 11
42
+ 00:01:07,310 --> 00:01:11,270
43
+ ุญูŠุซ ุงู„ f prime of x ู‡ูŠ ุงู„ limit ู„ู…ุง ุงู„ h ุจุชุฑูˆุญ ู„
44
+
45
+ 12
46
+ 00:01:11,270 --> 00:01:14,610
47
+ zero ูุงู„ f of x ุฒุงุฆุฏ ุงู„ h ุชู†ู‚ุต ุงู„ f of x ุนู„ู‰ h
48
+
49
+ 13
50
+ 00:01:14,610 --> 00:01:17,910
51
+ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ู„ู…ุง ูƒู†ุง ุจู‚ูˆู„ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ู†ู‚ุทุฉ ุจุฌูŠู†ุง
52
+
53
+ 14
54
+ 00:01:17,910 --> 00:01:19,790
55
+ ู†ู‚ูˆู„ f prime of
56
+
57
+ 15
58
+ 00:01:37,040 --> 00:01:44,450
59
+ ุจุดุฑุท ุงู† ุงู„ limit ุชุจู‚ู‰ ู…ูˆุฌูˆุฏุฉุงู„ู€ domain ู„ู„ู€ f' ูƒูˆู†
60
+
61
+ 16
62
+ 00:01:44,450 --> 00:01:52,430
63
+ ุตุงุฑุช ุนู†ุฏูŠ function ุฌุฏูŠุฏุฉ f' ุญุตู„ู†ุง ุนู„ูŠู‡ุง ู…ู† ู‡ุฐู‡ ุงู„
64
+
65
+ 17
66
+ 00:01:52,430 --> 00:01:57,110
67
+ limit ุฅุฐุง ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฌุฏูŠุฏุฉ ู„ู‡ุง domainุŒ ุจุฏูŠ ุฃุนุฑู ุดูˆ
68
+
69
+ 18
70
+ 00:01:57,110 --> 00:02:01,390
71
+ ุงู„ domain ุชุจุนู‡ุงุŒ ูุงู„ domain ุชุจุน ุงู„ f' ู‡ูˆ ู†ูุณ ุงู„
72
+
73
+ 19
74
+ 00:02:01,390 --> 00:02:05,900
75
+ domain ุชุจุน ุงู„ุฏุงู„ุฉ f ุจุณ ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ ุงู„ู†ู‚ุงุทุงู„ู„ูŠ
76
+
77
+ 20
78
+ 00:02:05,900 --> 00:02:09,820
79
+ ุจุชุฎู„ู‘ูŠ ุงู„ limit ู‡ุฐู‡ ู…ุงู„ู‡ุง does not exist ูŠุนู†ูŠ ุฅุฐุง
80
+
81
+ 21
82
+ 00:02:09,820 --> 00:02:13,320
83
+ ููŠ ุฅู† ุนู†ุฏูŠ ู†ู‚ุทุฉ ุฃูˆ ู†ู‚ุทุชูŠู† ุฃูˆ ุชู„ุงุชุฉ ุจูŠุฎู„ู‘ูŠ ุงู„ู…ุดุชู‚ุฉ
84
+
85
+ 22
86
+ 00:02:13,320 --> 00:02:17,420
87
+ ุบูŠุฑ ู…ุนุฑูุฉ ุจุฏูŠ ุฃุดูŠู„ู‡ู… ู…ู† domain ุฏู‡ ุงู„ F ูˆุฅุฐุง ู…ุงููŠุด
88
+
89
+ 23
90
+ 00:02:17,420 --> 00:02:21,060
91
+ ุนู†ุฏูŠ ูˆู„ุง ู†ู‚ุทุฉ ุจูŠุดูŠู„ domain ุงู„ F prime ู‡ูˆ ู…ู†ุŸ
92
+
93
+ 24
94
+ 00:02:24,230 --> 00:02:29,490
95
+ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู„ูŠุฉ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ู…ุดุชู‚ุชู‡ุง ู…ูˆุฌูˆุฏุฉ ุนู†ุฏ
96
+
97
+ 25
98
+ 00:02:29,490 --> 00:02:34,090
99
+ ุงู„ู†ู‚ุทุฉ X ุชุณุงูˆูŠ ุงูŠู‡ ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ ุงู† ุงู„ F is
100
+
101
+ 26
102
+ 00:02:34,090 --> 00:02:38,830
103
+ differentiable ุนู†ุฏ ุงู„ู†ู‚ุทุฉ X ูŠุณุงูˆูŠ ุงูŠู‡ ุฏูŠ ุงูŠุถุง ุจุงู„
104
+
105
+ 27
106
+ 00:02:38,830 --> 00:02:42,230
107
+ F ุงุฎุชุตุงุฑ ู„ูƒู„ู…ุฉ differentiable
108
+
109
+ 28
110
+ 00:02:50,320 --> 00:02:55,320
111
+ Differentiable ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู‚ ุจุฎุชุตุฑู‡ุง ุงู„ู‰ DIW ูŠุจู‚ู‰
112
+
113
+ 29
114
+ 00:02:55,320 --> 00:03:00,360
115
+ ุจู‚ูˆู„ ุงู† ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ X ูŠุณุงูˆูŠ A
116
+
117
+ 30
118
+ 00:03:00,360 --> 00:03:05,260
119
+ ุงู„ู†ู‚ุทุฉ ุงู„ุจุนุฏุฉ ู„ูˆ ุงู„ู…ุดุชู‚ุฉ ุชุจุน ุงู„ุฏุงู„ุฉ F exist ุนู†ุฏ ูƒู„
120
+
121
+ 31
122
+ 00:03:05,260 --> 00:03:10,340
123
+ ู†ู‚ุทุฉ ููŠ ุฏู…ูŠู†ู‡ุง ูŠุจู‚ู‰ ุจู‚ูˆู„ ุงู† ุงู„ุฏุงู„ุฉ differentiable
124
+
125
+ 32
126
+ 00:03:10,340 --> 00:03:15,830
127
+ ุนู„ู‰ ุงู„ุฏู…ูŠู† ุชุจุนู‡ุง ูƒู„ู‡ุจุด ุจุฏู†ุง ู†ุฑู…ุฒ ุงู„ู…ุดุชู‚ุฉ ุจุฃุญุฏ
128
+
129
+ 33
130
+ 00:03:15,830 --> 00:03:20,650
131
+ ุงู„ุฑู…ูˆุฒ ุงู„ุชุงู„ูŠุฉุŒ ูŠุง ุฅู…ุง f prime of xุŒ ูŠุง ุฅู…ุง dy ุนู„ู‰
132
+
133
+ 34
134
+ 00:03:20,650 --> 00:03:27,830
135
+ dxุŒ ูŠุง ุฅู…ุง df ุนู„ู‰ dxุŒ ูŠุง ุฅู…ุง dx ู„ุฏุงู„ูุŒ dx ู‡ุฐุง ูŠุนู†ูŠ
136
+
137
+ 35
138
+ 00:03:27,830 --> 00:03:33,830
139
+ d ุนู„ู‰ dxุŒ ุจุนุถ ุงู„ูƒุชุจ ุชุนุทูŠู‡ุง ุงู„ุฑู…ุฒ ู„ุฃู† ู‡ุฐุง ูŠุง ุฅู…ุง ุงู„
140
+
141
+ 36
142
+ 00:03:33,830 --> 00:03:36,350
143
+ y primeุŒ ู„ูƒู† ุงู„ุฑู…ูˆุฒ ู„ุฏุฑุฌุฉ
144
+
145
+ 37
146
+ 00:03:41,640 --> 00:03:46,440
147
+ ุงู„ุฑู…ุฒ ุงู„ุฃุฎุฑ ุงู„ุฑู…ุฒ ุงู„ุฃูˆู„ ุงู„ุฑู…ุฒ ุงู„ุชุงู†ูŠ ู‡ุฐู‡ ู‡ูŠ ุงู„ุฑู…ูˆุฒ
148
+
149
+ 38
150
+ 00:03:46,440 --> 00:03:50,360
151
+ ุงู„ุฏุงุฑุฌุฉ ููŠ ุงู„ุบุงู„ุจ ู„ูƒู† ู„ูˆ ูุชุญุช ุฃูŠ ูƒุชุงุจ ูƒุงู„ู‚ู„ุต ูˆ
152
+
153
+ 39
154
+ 00:03:50,360 --> 00:03:54,380
155
+ ู„ุงู‚ูŠุช ุงู„ุฑู…ุฒ ู‡ุฐุง ู…ู† ุญุฏ ู…ุง ุชุดูˆูู‡ ู‡ุฐุง ุฑู…ุฒ ูŠุฏู„ ุงู„ู…ุดุชู‚ุฉ
156
+
157
+ 40
158
+ 00:03:54,380 --> 00:04:00,160
159
+ ุงู„ุฃูˆู„ู‰ ู„ุฏุงู„ุฉ FุทูŠุจ ู„ูˆ ุฏูŠ F ุนู„ู‰ ุฏูŠ X ุจุฏูŠ ุฃุญุณุจู‡ุง ุนู†ุฏ
160
+
161
+ 41
162
+ 00:04:00,160 --> 00:04:06,420
163
+ ู†ู‚ุทุฉ X ูŠุณุงูˆูŠ A ูŠุจู‚ู‰ ุจูŠุนุทูŠู‡ุง ุงู„ุฑู…ุฒ ุงู„ุชุงู„ูŠ F prime
164
+
165
+ 42
166
+ 00:04:06,420 --> 00:04:12,680
167
+ of A ูŠุง ุฅู…ุง ุฏูŠ F ุนู„ู‰ ุฏูŠ X ุนู†ุฏ X ูŠุณุงูˆูŠ A ูŠุง ุฅู…ุง ุฏูŠ
168
+
169
+ 43
170
+ 00:04:12,680 --> 00:04:17,960
171
+ Y ุนู„ู‰ ุฏูŠ X ุนู†ุฏ X ูŠุณุงูˆูŠ ู…ู†ุŸ ูŠุณุงูˆูŠ Aู„ุฃู† ุงู„ู†ู‚ุทุฉ
172
+
173
+ 44
174
+ 00:04:17,960 --> 00:04:21,600
175
+ ุงู„ุฃุฎูŠุฑุฉ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ููˆู‚ ู‡ุฐุง ุจุฏูŠ ุฃุนูŠุฏ ุตูŠุงุบุชู‡
176
+
177
+ 45
178
+ 00:04:21,600 --> 00:04:28,860
179
+ ุจุทุฑูŠู‚ุฉ ุฃุฎุฑู‰ ูุจุฌูŠ ุจู‚ูˆู„ ู‡ู†ุง ู„ูˆ ุญุทู†ุง z ุชุณุงูˆูŠ x ุฒุงุฆุฏ h
180
+
181
+ 46
182
+ 00:04:28,860 --> 00:04:32,980
183
+ ููŠ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ููˆู‚ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุนุฑู ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ููˆู‚
184
+
185
+ 47
186
+ 00:04:32,980 --> 00:04:37,760
187
+ ุดูˆ ุจุฏูŠ ูŠูƒูˆู† ุดูƒู„ู‡ ู†ุธุฑุง ู„ูˆุฌูˆุฏ ุงู„ H ุนู†ุฏูŠ ู…ู† ู‡ู†ุง ุจุฏูŠ
188
+
189
+ 48
190
+ 00:04:37,760 --> 00:04:43,240
191
+ ุฃุฌูŠุจ ุงู„ H ูŠุจู‚ู‰ ุงู„ H ู‡ุชุณุงูˆูŠ zู†ู‚ุต ุงู„ X ูŠุจู‚ู‰ ุงู„ H
192
+
193
+ 49
194
+ 00:04:43,240 --> 00:04:48,000
195
+ ุชุณุงูˆูŠ Z ู†ู‚ุต ุงู„ X ูˆุจุงู„ุชุงู„ูŠ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ููˆู‚ ู‡ูŠุฃุฎุฏ
196
+
197
+ 50
198
+ 00:04:48,000 --> 00:04:54,540
199
+ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุงู„ F prime of X ูŠุณุงูˆูŠ limit ุงู„ H ุงู„ู„ูŠ
200
+
201
+ 51
202
+ 00:04:54,540 --> 00:04:58,700
203
+ ุนู†ุฏู‡ุง ุฏู‡ ุจุฏู‡ ูŠุดูŠู„ู‡ ูˆูŠุญุท ู…ุชู‰ ู„ูŠู‡ ุงู„ Z ู†ู‚ุต X ุจุฏู‡
204
+
205
+ 52
206
+ 00:04:58,700 --> 00:05:04,220
207
+ ูŠุฑูˆุญ ู„ูˆูŠู† ู„ Zero X ุฒุงุฏ H ุงู„ู„ูŠ ู‡ูŠ ุจ Z F of X ุฒูŠ ู…ุง
208
+
209
+ 53
210
+ 00:05:04,220 --> 00:05:09,550
211
+ ู‡ูŠ H ุงู„ู„ูŠ ู‡ูŠ Z ู†ู‚ุต ุงู„ XูŠุจู‚ู‰ ุงู„ุชุนุฑูŠู ุงู„ู„ู‰ ููˆู‚ ู‡ู†ุง
212
+
213
+ 54
214
+ 00:05:09,550 --> 00:05:14,770
215
+ ู‡ูˆ ู†ูุณ ุงู„ุชุนุฑูŠู ุงู„ู„ู‰ ุชุญุชู‡ ุจุณ ุบูŠุฑ ุดูƒู„ ู…ูŠู† ุงู„ุฑู…ูˆุฒ ุงูˆ
216
+
217
+ 55
218
+ 00:05:14,770 --> 00:05:19,690
219
+ ุจู…ุนู†ู‰ ุงุฎุฑ ู‡ู†ุง ู„ูˆ ุงุถูุช X ู„ู„ุทุฑููŠู† ุจุตูŠุฑ ุงู„ Z ุจุฏุฃ ุชุฑูˆุญ
220
+
221
+ 56
222
+ 00:05:19,690 --> 00:05:25,050
223
+ ู„ู…ูŠู†ุŸ ู„ู„ X ูŠุจู‚ู‰ ุจุตูŠุฑ ุงู„ุชุนุฑูŠู ุงู„ F prime of X ู‡ูˆ ุงู„
224
+
225
+ 57
226
+ 00:05:25,050 --> 00:05:30,110
227
+ limitู„ู…ุง Z ุจุฏุฃ ุชุฑูˆุญ ู„ู„ X ู„ู„ F of Z ู†ุงู‚ุต ุงู„ F of X
228
+
229
+ 58
230
+ 00:05:30,110 --> 00:05:38,630
231
+ ุนู„ู‰ Z ู†ุงู‚ุต ุงู„ X ูŠุนู†ูŠ ุฃุตุจุญ ุนู†ุฏูŠ ุดูƒู„ุงู†ูŠ ู„ู„ุชุนุฑูŠู ู‡ุฐุง
232
+
233
+ 59
234
+ 00:05:38,630 --> 00:05:44,110
235
+ ู‡ูˆ ุงู„ุดูƒู„ ุงู„ุฃูˆู„ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุฃูŠ ู†ู‚ุทุฉ ูˆู‡ุฐุง ูƒู…ุงู† ุชุนุฑูŠู
236
+
237
+ 60
238
+ 00:05:44,110 --> 00:05:49,550
239
+ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุฃูŠ ู†ู‚ุทุฉ ูˆุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ are equivalent
240
+
241
+ 61
242
+ 00:05:49,800 --> 00:05:54,720
243
+ ุงุณุชุฎุฏู… ุงู„ู…ู†ุงุณุจ ุจุงู„ู†ุณุจุฉ ู„ูƒ ูˆ ูƒู„ู‡ ู‡ูŠุนุทูŠู†ูŠ ู†ูุณ
244
+
245
+ 62
246
+ 00:05:54,720 --> 00:05:58,940
247
+ ุงู„ู†ุชูŠุฌุฉ ุณูˆุงุก ุงุณุชุฎุฏู…ุช ุงู„ุตูŠุบุฉ ุงู„ู„ู‰ ููˆู‚ ุงูˆ ุงู„ุตูŠุบุฉ
248
+
249
+ 63
250
+ 00:05:58,940 --> 00:06:04,000
251
+ ุงู„ู„ู‰ ุชุญุช ุงู„ุงุชู†ูŠู† are the same ู†ุจุฏุฃ ู†ุงุฎุฏ ุงูˆู„ ู…ุซุงู„
252
+
253
+ 64
254
+ 00:06:04,000 --> 00:06:08,000
255
+ ู…ู† ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ูƒุชุทุจูŠู‚ ุนู„ู‰ ุงู„ูƒู„ุงู… ุงู„ู„ู‰ ุงุญู†ุง ู‚ู„ู†ุงู‡
256
+
257
+ 65
258
+ 00:06:08,000 --> 00:06:13,020
259
+ ู‡ู†ุงุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุฏู‡ ุงู„ F of X ูŠุณุงูˆูŠ ูˆุงุญุฏ ู†ุงู‚ุต X ุนู„ู‰
260
+
261
+ 66
262
+ 00:06:13,020 --> 00:06:17,240
263
+ ุงุชู†ูŠู† X ุจุฏู†ุง ู†ูˆุฌุฏ ุดุบู„ ุชุงู†ูŠ ุจุฏู†ุง ู†ูˆุฌุฏ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ
264
+
265
+ 67
266
+ 00:06:17,240 --> 00:06:22,820
267
+ ุงูŠ ู„ุญุธุฉ ุงูˆ ุนู†ุฏ ุงูŠ ู†ู‚ุทุฉ ุจุนุฏูŠู† ุจุฏูŠ ุงุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ
268
+
269
+ 68
270
+ 00:06:22,820 --> 00:06:29,190
271
+ X ูŠุณุงูˆูŠ ุณุงู„ู… ูˆุงุญุฏุทูŠุจ ูŠุจู‚ู‰ ุงู†ุง ุจุชุฑูˆุญ ู‡ุทุจู‚ ุงู„ุชุนุฑูŠู
272
+
273
+ 69
274
+ 00:06:29,190 --> 00:06:32,610
275
+ ุงู„ุฃูˆู„ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุทุจุนุง ู‡ุทุจู‚ ู…ุฑุฉ ุงู„ุชุนุฑูŠู ุงู„ุฃูˆู„
276
+
277
+ 70
278
+ 00:06:32,610 --> 00:06:36,890
279
+ ูˆ ู…ุฑุฉ ุงู„ุชุนุฑูŠู ุงู„ุซุงู†ูŠ ุนุดุงู† ู†ุนุฑู ูƒูŠู ู†ุณุชุฎุฏู… ู‡ุฐุง
280
+
281
+ 71
282
+ 00:06:36,890 --> 00:06:42,130
283
+ ุงู„ุชุนุฑูŠู ูŠุจู‚ู‰ ู„ูˆ ุจุฏู‡ ุงุฌูŠ ู„ู„ F prime of X ู‡ุฐุง ุงู„
284
+
285
+ 72
286
+ 00:06:42,130 --> 00:06:47,590
287
+ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู„ F of X ุฒุงุฆุฏ ุงู„
288
+
289
+ 73
290
+ 00:06:47,590 --> 00:06:53,690
291
+ H ู†ู‚ุต ุงู„ F of X ุนู„ู‰ H ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡
292
+
293
+ 74
294
+ 00:06:53,690 --> 00:06:59,380
295
+ ุชุฑูˆุญ ู„ู„ zero ุชู…ุงู…ุŸูŠุจู‚ู‰ ุจูŠู‚ูˆู„ F of X ุฒุงุฆุฏ H ูŠุจู‚ู‰
296
+
297
+ 75
298
+ 00:06:59,380 --> 00:07:05,940
299
+ ุจุฏูŠ ุฃุดูŠู„ ูƒู„ X ู‡ู†ุง ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง X ุฒุงุฆุฏ ุงู„ู€H ูŠุจู‚ู‰
300
+
301
+ 76
302
+ 00:07:05,940 --> 00:07:14,420
303
+ ุจูŠุตูŠุฑ ูˆุงุญุฏ ู†ุงู‚ุต X ุฒุงุฆุฏ ุงู„ู€H ุนู„ู‰ ุงู„ุฅุชู†ูŠู† ููŠ X ุฒุงุฆุฏ
304
+
305
+ 77
306
+ 00:07:14,420 --> 00:07:21,970
307
+ ุงู„ู€H ู†ุงู‚ุต F of X ูƒู…ุง ู‡ูŠุนู„ู‰ ุงุชู†ูŠู† X ูˆูƒู„ ู‡ุฐุง ู…ู‚ุตูˆู…ุง
308
+
309
+ 78
310
+ 00:07:21,970 --> 00:07:27,430
311
+ ุนู„ู‰ ู…ูŠู†ุŸ ู…ู‚ุตูˆู…ุง ุนู„ู‰ H ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„
312
+
313
+ 79
314
+ 00:07:27,430 --> 00:07:33,780
315
+ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zeroุจุชูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช
316
+
317
+ 80
318
+ 00:07:33,780 --> 00:07:39,400
319
+ ู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ุŒ ุงู„ุงุชู†ูŠู† ู…ุดุชุฑูƒ ููŠ ู…ุง ุจูŠู†ู‡ู…ุงุŒ ุงู„ X
320
+
321
+ 81
322
+ 00:07:39,400 --> 00:07:44,820
323
+ ู…ุงููŠุด ุบูŠุฑู‡ุงุŒ ุงู„ X ุฒุงุฆุฏ ุงู„ H ู…ุงููŠุด ุบูŠุฑู‡ุงุŒ ูŠุจู‚ู‰ ูˆุญุฏุฉ
324
+
325
+ 82
326
+ 00:07:44,820 --> 00:07:49,900
327
+ ุงู„ู…ู‚ุงู…ุงุช ุจุงู„ู†ุณุจุฉ ู„ู„ุจุณุทุŒ ู„ูˆ ุฌุณู…ุช ุงู„ู…ู‚ุฏุงุฑ ู‡ุฐุง ุนู„ู‰
328
+
329
+ 83
330
+ 00:07:49,900 --> 00:07:55,600
331
+ ุงู„ู…ู‚ุฏุงุฑ ู‡ุฐุง ุจูŠุธู„ ูƒุฏู‡ุดุŸุจูŠุจู‚ู‰ X ูู‚ุท ู„ุง ุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง
332
+
333
+ 84
334
+ 00:07:55,600 --> 00:08:02,880
335
+ ุนุจุงุฑุฉ ุนู† X ููŠ ูˆุงุญุฏ ู†ุงู‚ุต X ู†ุงู‚ุต H ูˆุตู„ู†ุง ู„ู„ู†ุงู‚ุต ุงู„ู„ูŠ
336
+
337
+ 85
338
+ 00:08:02,880 --> 00:08:07,180
339
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ุจุฏู†ุง ู†ุฌุณู… ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ุนู„ู‰ ู‡ุฐุง ุจูŠุจู‚ู‰
340
+
341
+ 86
342
+ 00:08:07,180 --> 00:08:17,720
343
+ ู„ุงู†ุฏูŠ ู‚ุฏุงุด X ุฒุงุฆุฏ H ู…ุถุฑุจุฉ ููŠ ู…ู†ุŸ ููŠ ุงู„ูˆุงุญุฏ ู†ุงู‚ุต X
344
+
345
+ 87
346
+ 00:08:18,450 --> 00:08:22,570
347
+ ูŠุจู‚ู‰ ู‚ุงู„ุฉ ุงู„ limit ุงู„ู„ูŠ ุนู†ุฏูŠ ุฅู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ูŠ
348
+
349
+ 88
350
+ 00:08:22,570 --> 00:08:29,450
351
+ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ูˆู‡ุฐุง ุงู„ H ูˆู‡ุฐุง 2X
352
+
353
+ 89
354
+ 00:08:29,450 --> 00:08:35,850
355
+ ู‡ุชู†ุฒู„ ููŠ ุงู„ู…ู‚ุงู… ูˆู‡ุฐุง ุงู„ X ุฒุงุฆุฏ ุงู„ Hูˆุงู„ุจุณุท ุจูŠุตูŠุฑ x
356
+
357
+ 90
358
+ 00:08:35,850 --> 00:08:43,430
359
+ ู†ุงู‚ุต x ุชุฑุจูŠุฉ ู†ุงู‚ุต hx ููƒูŠุช ุงู„ุฌูˆุซ ุงู„ุฃูˆู„ ุจุฏูŠ ุงููƒ
360
+
361
+ 91
362
+ 00:08:43,430 --> 00:08:50,630
363
+ ุงู„ุฌูˆุซ ุงู„ุชุงู†ูŠ ูŠุจู‚ู‰ ู‡ู†ุง ู†ุงู‚ุต x ู†ุงู‚ุต ูู†ุงู‚ุต ุจุฒุงูŠุฏ x
364
+
365
+ 92
366
+ 00:08:50,630 --> 00:09:00,490
367
+ ุชุฑุจูŠุฉ ุจุนุฏู‡ุง ู†ุงู‚ุต h ู†ุงู‚ุต ูู†ุงู‚ุต ุจุฒุงูŠุฏ hxู‡ุฐุง ุงู„ูƒู„ุงู…
368
+
369
+ 93
370
+ 00:09:00,490 --> 00:09:06,790
371
+ ุจุฏู‡ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ุชุนุงู„ู‰
372
+
373
+ 94
374
+ 00:09:06,790 --> 00:09:11,690
375
+ ู‡ู†ุง ุนู†ุฏู‰ ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ X ุชุฑุจูŠู‡ ูˆู…ูˆุฌุจ X ุชุฑุจูŠู‡ ู…ุน
376
+
377
+ 95
378
+ 00:09:11,690 --> 00:09:18,890
379
+ ุงู„ุณู„ุงู…ุฉ ุณุงู„ุจ H X ูˆู…ูˆุฌุจ H X ู…ูˆุฌุจ ุงู„ X ูˆุณุงู„ุจ X ู…ุน
380
+
381
+ 96
382
+ 00:09:18,890 --> 00:09:25,330
383
+ ุงู„ุณู„ุงู…ุฉ ู„ู… ูŠุจู‚ู‰ ุนู†ุฏู‰ ุฅู„ุง ู…ู† ุณุงู„ุจ H ููŠ ุงู„ุจุตุฏ ูŠุจู‚ู‰
384
+
385
+ 97
386
+ 00:09:25,330 --> 00:09:33,900
387
+ ู‡ุงูŠ ุณุงู„ุจ Hุงู„ู…ู‚ุงู… H ููŠ 2X X ุฒุงุฆุฏ ุงู„ู€H ู†ุฎุชุตุฑ ุงู„ู€H ู…ุน
388
+
389
+ 98
390
+ 00:09:33,900 --> 00:09:39,480
391
+ ุงู„ู€H ูƒุฐู„ูƒ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ limit ู„ู…ุง ุงู„ู€H ุจุฏุฃ ุชุฑูˆุญ
392
+
393
+ 99
394
+ 00:09:39,480 --> 00:09:50,300
395
+ ู„ู„ู€0 ู„-1 ุนู„ู‰ 2X X ุฒุงุฆุฏ ุงู„ู€Hุจุต ู…ู‚ุฏุงุฑ ุซุงุจุช ูŠุจู‚ู‰
396
+
397
+ 100
398
+ 00:09:50,300 --> 00:09:55,820
399
+ ู†ู‡ุงูŠุฉ ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช itself ุงู„ุงู†
400
+
401
+ 101
402
+ 00:09:55,820 --> 00:10:01,380
403
+ ู‡ุฐุง ู„ูŠู‡ุงุด X ู„ูŠู‡ุงุด ุฏู„ุน ูŠุจู‚ู‰ 2X ุงู„ู„ูŠ ุจูŠู† ู‚ูˆุณูŠู†
404
+
405
+ 102
406
+ 00:10:01,380 --> 00:10:05,560
407
+ polynomial ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑ ุนู† H
408
+
409
+ 103
410
+ 00:10:05,560 --> 00:10:14,140
411
+ ุจ0 ูŠุจู‚ู‰ ู„ุฏูŠ ูƒุฏู‡ X ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุณุงู„ุจ 1 ุนู„ู‰ 2X ุชุฑุจูŠุน
412
+
413
+ 104
414
+ 00:10:14,140 --> 00:10:20,120
415
+ ู‡ุฐุง ู…ู‚ุฏุงุฑ ู…ุดุชู‚ุฉ ุงู„ุฏู„ุนูŠุจู‚ู‰ ุงู„ F prime of X ูŠุจู‚ู‰
416
+
417
+ 105
418
+ 00:10:20,120 --> 00:10:27,400
419
+ ูŠุณูˆู‰ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† X ุชุฑุจูŠุฉ ุทูŠุจ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ
420
+
421
+ 106
422
+ 00:10:27,400 --> 00:10:31,720
423
+ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ูƒู„ ุงู„ู„ูŠ ุงุดุชุบู„ู†ุง ู…ู† ุงู„ุจุฏุงูŠุฉ ู‡ุฐุง ูƒุงู†
424
+
425
+ 107
426
+ 00:10:31,720 --> 00:10:37,260
427
+ ู†ู…ุฑุฉ A ุจุฏุงุฌูŠ ุงู„ุฃู„ุฉ ู†ู…ุฑุฉ B ู†ู…ุฑุฉ B ู‚ุงู„ ูŠุญุณุจ ู„ู…ู‚ุฏุงุฑ
428
+
429
+ 108
430
+ 00:10:37,260 --> 00:10:42,740
431
+ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุน ุงู„ main and ุณุงู„ุจ ูˆุงุญุฏ ุฅุฐุง ุจุงุฌูŠ ุจู‚ูˆู„ู‡ F
432
+
433
+ 109
434
+ 00:10:42,740 --> 00:10:48,920
435
+ prime of ุณุงู„ุจ ูˆุงุญุฏ ูŠุณูˆู‰ุงู„ู…ุดุชู‚ุฉ ู…ูˆุฌูˆุฏุฉ ู‡ูŠ ููŠ prime
436
+
437
+ 110
438
+ 00:10:48,920 --> 00:10:52,780
439
+ of X ูŠุณุงูˆูŠ ุงู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ู…ุง ุนู„ูŠ ุงู„ู„ูŠ ุฃุดูŠู„ ุงู„ X
440
+
441
+ 111
442
+ 00:10:52,780 --> 00:10:57,640
443
+ ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงูŠู‡ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰
444
+
445
+ 112
446
+ 00:10:57,640 --> 00:11:03,940
447
+ ุงุชู†ูŠู† ููŠ ุณุงู„ุจ ูˆุงุญุฏ ุชุฑุจูŠุน ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ู‚ุฏุงุด ุณุงู„ุจ ู†ุต
448
+
449
+ 113
450
+ 00:11:03,940 --> 00:11:09,920
451
+ ูŠุจู‚ู‰ ู‚ูŠู…ุฉ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุชุณุงูˆูŠ ู‚ุฏุงุด ุชุณุงูˆูŠ
452
+
453
+ 114
454
+ 00:11:09,920 --> 00:11:21,470
455
+ ุณุงู„ุจ ู†ุตุฑูˆุญ ู†ุงุฎุฏ ูƒู…ุงู† ู…ุซุงู„ ุงุฎุฑ ู…ุซุงู„
456
+
457
+ 115
458
+ 00:11:21,470 --> 00:11:30,410
459
+ ุฑู‚ู… ุงุชู†ูŠู† ุจูŠู‚ูˆู„ ู ุงู„ F of X ูŠุณูˆูŠ ุฌุฐุฑ ุงู„ X
460
+
461
+ 116
462
+ 00:11:33,320 --> 00:11:42,560
463
+ ุฃูˆู„ ุฌุฏู„ู†ุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ F prime of X and ุงู„ F prime
464
+
465
+ 117
466
+ 00:11:42,560 --> 00:11:44,560
467
+ of 81
468
+
469
+ 118
470
+ 00:11:48,580 --> 00:11:55,780
471
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู…ู†ุŸ ุจุฏู†ุง ุงู„ู€ F' of X ูˆุงู„ู€ F' of 1.80
472
+
473
+ 119
474
+ 00:11:55,780 --> 00:12:01,120
475
+ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุทุจู‚ ุงู„ุชุนุฑูŠู ุชุจุน ุงู„ู€ F'
476
+
477
+ 120
478
+ 00:12:01,520 --> 00:12:05,160
479
+ of X ุจุนุฏูŠู† ุจู‚ูˆู„ู‡ solution
480
+
481
+ 121
482
+ 00:12:14,670 --> 00:12:21,330
483
+ ุญุณุจ ุงู„ุชุนุฑูŠู ุจุฏุฃ ุฃุฒุงู„ ูƒู„ X ูˆ ุฃูƒุชุจ ู…ูƒุงู†ู‡ุง X ุฒุงุฆุฏ H
484
+
485
+ 122
486
+ 00:12:21,330 --> 00:12:27,790
487
+ ููŠ ุงู„ุฏุงู„ุฉ ุงู„ู…ุนุฑูุฉ ูŠุจู‚ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ X ุฒุงุฆุฏ H
488
+
489
+ 123
490
+ 00:12:27,790 --> 00:12:35,310
491
+ ู†ุงู‚ุต ุงู„ F of X ุงู„ู„ูŠ ู‡ูˆ ุฌุฐุฑ ุงู„ X ุนู„ู‰ H ู„ู…ุง ุงู„ H ุจุฏุฃ
492
+
493
+ 124
494
+ 00:12:35,310 --> 00:12:40,820
495
+ ุชุฑูˆุญ ู„ู„ ZeroุชุนูˆูŠุถ ุงู„ู…ุจุงุดุฑ ู‡ุฌูŠุจู„ูŠ Zero ุนู„ู‰ Zero ูƒูˆู†
496
+
497
+ 125
498
+ 00:12:40,820 --> 00:12:46,680
499
+ ุนู†ุฏูŠ ุฌุฐูˆุฑ ุงุฐุง ู‡ุฑูˆุญ ุนุดุงู† ุงุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ูŠุจู‚ู‰ ู‡ุฐุง
500
+
501
+ 126
502
+ 00:12:46,680 --> 00:12:52,260
503
+ ุงู„ูƒู„ุงู… ู„ูˆ ุถุฑุจุชู‡ ุจุฏูŠ ุงุถุฑุจู‡ ููŠ ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ู„ X ุฒุงุฆุฏ
504
+
505
+ 127
506
+ 00:12:52,260 --> 00:12:59,800
507
+ ุงู„ H ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ูˆ ุงู‚ุณู… ุนู„ู‰ ุฌุฐุฑ ุงู„ X ุฒุงุฆุฏ ุงู„ H
508
+
509
+ 128
510
+ 00:12:59,800 --> 00:13:04,880
511
+ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
512
+
513
+ 129
514
+ 00:13:26,510 --> 00:13:32,630
515
+ ูŠุจู‚ู‰ ุขู„ุฉ ุงู„ู…ุซู„ ู„ู„ุดูƒู„ ุงู„ุชุงู„ูŠ f prime of x ูŠุณูˆู‰ ุงู„
516
+
517
+ 130
518
+ 00:13:32,630 --> 00:13:38,550
519
+ limit ู„ู…ุง ุงู„ h ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู† ู„ุฒุฑุน ุงู„ bus ู‡ูˆ ุงู„ูุฑู‚
520
+
521
+ 131
522
+ 00:13:38,550 --> 00:13:42,910
523
+ ุจูŠู† ุงู„ู…ุฑุจุนูŠู† ูŠุจู‚ู‰ ู…ุฑุจุน ุงู„ุฃูˆู„ู‰ ู†ุงู‚ุต ู…ุฑุจุน ุงู„ุซุงู†ูŠุฉ
524
+
525
+ 132
526
+ 00:13:42,910 --> 00:13:49,130
527
+ ู…ุฑุจุน ุงู„ุฃูˆู„ู‰ ู‡ูˆ ุงู„ x ุฒุงุฆุฏ ุงู„ h ู†ุงู‚ุต ุงู„ x ู‡ุฐุง ุงู„ู„ูŠ
528
+
529
+ 133
530
+ 00:13:49,130 --> 00:13:54,990
531
+ ู‡ูˆ ุงู„ bus ุนู„ู‰ ุงู„ู…ู‚ุงู… h ููŠ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ x ุฒุงุฆุฏ
532
+
533
+ 134
534
+ 00:13:54,990 --> 00:14:01,720
535
+ ุงู„ hุฒุงุฆุฏ ุฌุฐุฑ ุงู„ู€ X ุณุงู„ุจ H ูˆู…ูˆุฌุฉ ุจู€ H ู…ุน ุงู„ุณู„ุงู…ุฉ
536
+
537
+ 135
538
+ 00:14:01,720 --> 00:14:06,700
539
+ ูŠุจู‚ู‰ ุฃู„ุช ุงู„ู…ุณุฃู„ุฉ limit ู„ู…ุง ุงู„ู€ H ุจุฏุฃ ุชุฑูˆุญ ู„ู„ู€ Zero
540
+
541
+ 136
542
+ 00:14:06,700 --> 00:14:13,840
543
+ ู„ู„ู€ H ุนู„ู‰ H ููŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ู„ู€ X ุฒุงุฆุฏ ุงู„ู€ H ุฒุงุฆุฏ
544
+
545
+ 137
546
+ 00:14:13,840 --> 00:14:18,760
547
+ ุฌุฐุฑ ุงู„ู€ X ุจุฑุถู‡ ุงู„ู€ H ู…ุน ุงู„ู€ H ุงู„ู„ูŠ ุณุงุนุฏ ุนู„ูŠู‡ุง ูŠุจู‚ู‰
548
+
549
+ 138
550
+ 00:14:18,760 --> 00:14:24,260
551
+ ุฃู„ุช ุฅู„ู‰ limitู„ู…ุง ุงู„ู€H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู„ู€0
552
+
553
+ 139
554
+ 00:14:24,260 --> 00:14:29,640
555
+ ู„ู„ู€function ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆุงุญุฏ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ู„ู€X
556
+
557
+ 140
558
+ 00:14:29,640 --> 00:14:35,540
559
+ ุฒุงุฆุฏ H ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ู€X ู„ู…ุง ุงู„ู€H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€0 ูŠุจู‚ู‰
560
+
561
+ 141
562
+ 00:14:35,540 --> 00:14:42,280
563
+ ุงู„term ู‡ุฐุง ุจุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ู„ู€0 ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงู„ู€X
564
+
565
+ 142
566
+ 00:14:42,280 --> 00:14:48,040
567
+ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ู€X ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ุฌุฐุฑ
568
+
569
+ 143
570
+ 00:14:48,040 --> 00:14:54,770
571
+ ุงู„ู€Xุทุจ ู„ูŠุด ุงุญู†ุง ุฌูŠุจู†ุง ู‡ุฐุง ุงู„ุณุคุงู„ุŸ ุฌูŠุจู†ุงู‡ ู…ุชุนู…ุฏูŠู†ุŸ
572
+
573
+ 144
574
+ 00:14:54,770 --> 00:15:01,770
575
+ ู„ูŠุดุŸ ุจุฏูŠูƒ ุชุนุฑู ู…ู† ุงู„ุขู† ูุตุงุนุฏุง ุงู† ู…ุดุชู‚ุฉ ุฌุฐุฑ ุงู„ X ู‡ูŠ
576
+
577
+ 145
578
+ 00:15:01,770 --> 00:15:07,630
579
+ ุนุจุงุฑุฉ ุนู† ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ XุŒ ู…ู† ุงู„ุขู† ูุตุงุนุฏุงุŒ
580
+
581
+ 146
582
+ 00:15:07,630 --> 00:15:13,260
583
+ ุงุชู†ูŠู†ู„ูˆ ูƒุงู† ุงู„ุฌุฐุฑ ู‡ุฐุง polynomial ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰
584
+
585
+ 147
586
+ 00:15:13,260 --> 00:15:19,200
587
+ ูˆู…ุนุงู…ู„ X ู‡ูˆ ุงู„ูˆุงุญุฏ ุงู„ุตุญูŠุญ ุฒูŠ ุฌุฐุฑ X ุฒูŠ ุนุดุฑุฉ ุฌุฐุฑ X
588
+
589
+ 148
590
+ 00:15:19,200 --> 00:15:23,900
591
+ ู†ุงู‚ุต ุฎู…ุณูŠู† ุดูˆ ู…ุดุชู‚ุชู‡ุŸ ุจุฑุถู‡ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ู†ูุณ
592
+
593
+ 149
594
+ 00:15:23,900 --> 00:15:29,910
595
+ ุงู„ุฌุฐุฑ ู„ูƒู† ู„ูˆ ูƒุงู† ุงู„ู…ุนุงู…ู„ ุชุจุน X ููŠู‡ ุฑู‚ู…ุทุจู‚ ุงู„ู„ูŠ
596
+
597
+ 150
598
+ 00:15:29,910 --> 00:15:34,250
599
+ ู‚ุนุฏุช ุงู„ุณู„ุณู„ุฉ ู„ุณู‡ ุจุฏูŠ ุงุถุฑุจ ููŠ ู‡ุฐุง ุงู„ุฑู‚ู… ูŠุจู‚ู‰ ุงู†ุณู‰
600
+
601
+ 151
602
+ 00:15:34,250 --> 00:15:39,110
603
+ ู„ุณู‡ ู…ุงุฎุฏู†ุงุด ู‚ุงุนุฏุฉ ุงู„ุณู„ุณู„ุฉ ุชู…ุงู… ุงูˆ chain rule ูŠุจู‚ู‰
604
+
605
+ 152
606
+ 00:15:39,110 --> 00:15:44,310
607
+ ุงุญู†ุง ุจุณ ุจู†ู‚ูˆู„ูƒ ู„ูˆ ูƒุงู† ุนู†ุฏูƒ ุฌุฏุฑ ูˆุงู„ู…ุนุงู…ู„ ุชุจุนูƒ ู‡ูˆ
608
+
609
+ 153
610
+ 00:15:44,310 --> 00:15:50,020
611
+ ุงู„ูˆุงุญุฏ ุงู„ุตุญูŠุญ ูŠุจู‚ู‰ ู…ุดุชู‚ุชู‡ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฏุฑุฅุฐุง
612
+
613
+ 154
614
+ 00:15:50,020 --> 00:15:54,540
615
+ ุจู„ุฒู…ุด ุฅู†ู‡ ู†ุนู…ู„ ุฎุทูˆุงุช ู‡ุฐู‡ ุฅู†ู‡ ู†ุนู…ู„ ุฎุทูˆุงุช ุญุชู‰ ู†ุตู„
616
+
617
+ 155
618
+ 00:15:54,540 --> 00:15:57,640
619
+ ู„ู„ู‚ุงู†ูˆู† ู‡ุฐุง ู„ูƒู† ู„ูˆ ุฌุงุจู„ูƒ ู‡ุฐุง ุงู„ุณุคุงู„ ููŠ ุงู„ุงู…ุชุญุงู†
620
+
621
+ 156
622
+ 00:15:57,640 --> 00:16:02,240
623
+ ู…ุงูƒู†ุชุด ุชุดุชุบู„ ุงู„ุดุบู„ุงุช ู‡ุฐู‡ ู…ุธุจูˆุท ู„ูƒู† ู‡ุฐุง ุฅุฐุง ูƒุงู†
624
+
625
+ 157
626
+ 00:16:02,240 --> 00:16:06,520
627
+ ู‚ุงู„ูƒ ุจุงู„ุชุนุฑูŠู ู„ูƒู† ู…ุงู‚ุงู„ุด ู„ูƒ ุงู„ุชุนุฑูŠู ุชูƒุชุจูˆุง ุฃุชู†ูŠู†
628
+
629
+ 158
630
+ 00:16:06,520 --> 00:16:12,010
631
+ ุฌุฏุฑ ุงู„ X ู„ูŠุดุŸ ู„ุฃู† ุฌุฏุฑ ุงู„ X ู‡ุฐูŠ ุฃุตู„ุง X ุฃุต ู†ุตู…ุด ุชู‚ุชู„
632
+
633
+ 159
634
+ 00:16:12,010 --> 00:16:16,190
635
+ ุงู†ุง ุงุฎุฏู‡ุง ุงู„ู…ุฑุฉ ุงู„ุฌุงูŠุฉ ู†ุต ุงูƒุณ ู†ุต ู†ุงู‚ุต ู†ุต ูŠุนู†ูŠ ูˆุงุญุฏ
636
+
637
+ 160
638
+ 00:16:16,190 --> 00:16:20,110
639
+ ุน ุงุชู†ูŠู† ุฌุฏุฑ ุงู„ X ู…ุตุจูˆุญ ูˆุจุงู„ุชุงู„ูŠ ุจุตูŠุฑ ุงู„ู‚ุตุฉ
640
+
641
+ 161
642
+ 00:16:20,110 --> 00:16:23,750
643
+ retrieval ุจุณ ู„ุดุงู† ุงู„ุชุนุฑูŠู ูŠุจู‚ู‰ ุฑูˆุญู†ุง ุงุดุชุบู„ู†ุง ุจุจูŠู†
644
+
645
+ 162
646
+ 00:16:23,750 --> 00:16:29,030
647
+ ุจุงู„ุชุนุฑูŠู ุงู„ู…ุทู„ูˆุจ ุงู„ุซุงู†ูŠ ุจุฏู†ุง ุงู„ F prime of ูˆุงุญุฏ ูˆ
648
+
649
+ 163
650
+ 00:16:29,030 --> 00:16:34,540
651
+ ุชู…ุงู†ูŠู†ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠู‡
652
+
653
+ 164
654
+ 00:16:34,540 --> 00:16:39,020
655
+ ุงู„ูˆุงุญุฏ ูˆุงู„ุชู…ุงู†ูŠู† ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ููŠ ุชุณุนุฉ ูŠุจู‚ู‰ ุฌุฏุงุด
656
+
657
+ 165
658
+ 00:16:39,020 --> 00:16:46,800
659
+ ูˆุงุญุฏ ุนู„ู‰ ุชู…ุงู†ุชุงุดุฑ ู…ู‚ุฏุงุฑ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู†ุนุทูŠ ูƒู…ุงู†
660
+
661
+ 166
662
+ 00:16:46,800 --> 00:16:51,600
663
+ ู…ุซุงู„ ุนู„ู‰ ุงู„ุชุนุฑูŠู ุงู„ุซุงู†ูŠ ุงูˆ ุนู„ู‰ ุงุณุชุฎุฏุงู… ุงู„ุชุนุฑูŠู
664
+
665
+ 167
666
+ 00:16:51,600 --> 00:16:54,320
667
+ ุงู„ุซุงู†ูŠ ูŠุจู‚ู‰ example ุชู„ุงุชุฉ
668
+
669
+ 168
670
+ 00:16:59,430 --> 00:17:02,450
671
+ ุฃู…ุซู„ุฉ ุชู„ุงุชุฉ ุจูŠู‚ูˆู„ use the formula
672
+
673
+ 169
674
+ 00:17:07,230 --> 00:17:13,810
675
+ ุงุณุชุฎุฏู… ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ ู‡ูŠ ุงู„ F prime of X ูŠุณูˆูŠ ุงู„
676
+
677
+ 170
678
+ 00:17:13,810 --> 00:17:22,570
679
+ limit ู„ู…ุง Z ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ X ู„ู„ F of Z ู†ุงู‚ุต ุงู„ F of
680
+
681
+ 171
682
+ 00:17:22,570 --> 00:17:31,390
683
+ X ุนู„ู‰ Z ู†ุงู‚ุต ุงู„ X to find ู„ุฅูŠุฌุงุฏ
684
+
685
+ 172
686
+ 00:17:33,470 --> 00:17:43,610
687
+ f prime of x for the function little for the
688
+
689
+ 173
690
+ 00:17:43,610 --> 00:17:52,870
691
+ function f of x ูŠุณุงูˆูŠ x ุชุฑุจูŠุฉ ู†ุงู‚ุต ุซู„ุงุซุฉ x ุฒุงุฆุฏ
692
+
693
+ 174
694
+ 00:17:52,870 --> 00:17:59,330
695
+ ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุฃุฑุจุนุฉ and find
696
+
697
+ 175
698
+ 00:18:10,320 --> 00:18:12,240
699
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู†
700
+
701
+ 176
702
+ 00:18:41,940 --> 00:18:50,080
703
+ ุจู‚ูˆู„ ุงุณุชุฎุฏู… ุงู„ุตูŠุฑุฉ ุงู„ุซุงู†ูŠุฉ ู„ู„ุชุนุฑูŠู to find ุงู„ู…ุดุชู‚ุฉ
704
+
705
+ 177
706
+ 00:18:50,080 --> 00:18:55,320
707
+ ุงู„ุฃูˆู„ู‰ ู„ู„ุฏุงู„ุฉ f ู„ู„ุฏุงู„ุฉ f of x ุณุงูˆูŠ x ุชุฑุจูŠุฉ ู†ุงู‚ุต 3x
708
+
709
+ 178
710
+ 00:18:55,320 --> 00:19:01,540
711
+ ุฒุงุช 4 ูˆู…ู† ุซู… ู‡ุงุช ู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซู„ ุงู„ู…ู†ุญู†ุฉุนู†ุฏ ุงู„ู†ู‚ุทุฉ
712
+
713
+ 179
714
+ 00:19:01,540 --> 00:19:06,880
715
+ x ุณูˆุงุก ู…ู† ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ู†ุง ู‚ูŠุฏู†ูŠ ุจู…ู† ุจุงู„ุชุนุฑูŠู ุงู„ุซุงู†ูŠ
716
+
717
+ 180
718
+ 00:19:06,880 --> 00:19:10,500
719
+ ู„ูˆ ู…ุง ู‚ูŠุฏู†ูŠุด ูŠุจู‚ู‰ ุงูŠู‡ ู„ู„ุฎูŠุงุฑ ูŠุง ุจูŠุณุชุฎุฏู… ุงู„ุตูŠุบุฉ
720
+
721
+ 181
722
+ 00:19:10,500 --> 00:19:15,300
723
+ ุงู„ุฃูˆู„ู‰ ูŠุง ุจูŠุณุชุฎุฏู… ู…ู† ุงู„ุตูŠุบุฉ ุงู„ุซุงู†ูŠุฉ ุณูŠุงู† ูŠุจู‚ู‰ ุจุงุฌูŠ
724
+
725
+ 182
726
+ 00:19:15,300 --> 00:19:23,100
727
+ ุจู‚ูˆู„ู‡ุงู„ู€ f prime of x ุงู„ู„ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† main ุงู„ู„ูŠ
728
+
729
+ 183
730
+ 00:19:23,100 --> 00:19:27,920
731
+ ู‡ูˆ ุงู„ limit ุงู„ู„ูŠ ุฌุงู„ ุนู„ูŠู‡ุง ุฏูŠ ูŠุจู‚ู‰ limit ู„ู…ุง z ุจุฏุฃ
732
+
733
+ 184
734
+ 00:19:27,920 --> 00:19:37,300
735
+ ุชุฑูˆุญ ู„ู„ x ู„ู„ f of z ู†ุงู‚ุต ุงู„ f of x ูƒู„ู‡ ุนู„ู‰ z ู†ุงู‚ุต
736
+
737
+ 185
738
+ 00:19:37,300 --> 00:19:44,030
739
+ ุงู„ xู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง Z ุจุฏู‡ุง ุชุฑูˆุญ
740
+
741
+ 186
742
+ 00:19:44,030 --> 00:19:49,070
743
+ ู„ู„ X F of Z ู…ุนู†ุงุชู‡ ุจุฏู‡ ูŠุฌูŠ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุฏูŠ ูˆ ุงุณุชุจุฏู„
744
+
745
+ 187
746
+ 00:19:49,070 --> 00:19:57,420
747
+ ุงู„ู…ุชุบูŠุฑ X ุจุงู„ู…ุชุบูŠุฑ Z ูŠุจู‚ู‰ ุจุตูŠุฑ Z ุชุฑุจูŠุนู†ู‚ุต ุชู„ุงุชุฉ Z
748
+
749
+ 188
750
+ 00:19:57,420 --> 00:20:04,060
751
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุงู„ F of X ุงู„ุฏุงู„ุฉ ูƒู…ุง ู‡ูŠ X ุชุฑุจูŠุฉ
752
+
753
+ 189
754
+ 00:20:04,060 --> 00:20:12,740
755
+ ู†ุงู‚ุต ุชู„ุงุชุฉ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูƒู„ู‡ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ Z ู†ุงู‚ุต ุงู„
756
+
757
+ 190
758
+ 00:20:12,740 --> 00:20:20,510
759
+ Xู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ f prime of x ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„
760
+
761
+ 191
762
+ 00:20:20,510 --> 00:20:29,010
763
+ limit ู„ู…ุง z ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ x ู„ z ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ z
764
+
765
+ 192
766
+ 00:20:29,010 --> 00:20:35,110
767
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉุจุฏุง ุงููƒ ุงู„ุฌูˆุณ ุงู„ู„ู‰ ููˆู‚ ูŠุจู‚ู‰ ู†ุงู‚ุต X ุชุฑุจูŠุฉ
768
+
769
+ 193
770
+ 00:20:35,110 --> 00:20:43,570
771
+ ุฒุงุฆุฏ ุชู„ุงุชุฉ X ู†ุงู‚ุต ุฃุฑุจุนุฉ ุนู„ู‰ Z ู†ุงู‚ุต ุงู„ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ
772
+
773
+ 194
774
+ 00:20:43,570 --> 00:20:47,950
775
+ ูˆู†ุงู‚ุต ุฃุฑุจุนุฉ ู…ุงููŠุด ุบูŠุฑู‡ู… ุงูƒุซุฑ ู…ู† ู‡ูŠูƒ ุงุฎุชุตุงุฑุงุช
776
+
777
+ 195
778
+ 00:20:47,950 --> 00:20:54,410
779
+ ู…ุจุงุดุฑุฉ ู…ุงุนู†ุฏูŠุด ู„ูƒู† ู…ู…ูƒู† ุงุญู†ุง ู†ุฑูˆุญ ู†ุฎู„ู‚ ุงุฎุชุตุงุฑุงุช
780
+
781
+ 196
782
+ 00:20:54,410 --> 00:21:01,670
783
+ ุงุฎุฑู‰ ูƒูŠูุŸุทู„ุนู„ูŠ ู„ู€ Z ุชุฑุจูŠุฉ ูˆู†ุงู‚ุต X ุชุฑุจูŠุฉ ู‡ุฐูŠ ุจุฏุฃ
784
+
785
+ 197
786
+ 00:21:01,670 --> 00:21:07,910
787
+ ุฃุฎุฏู‡ู… ู…ุน ุจุนุถ ูŠุจู‚ู‰ ู‡ุฐูŠ ุจุตูŠุฑ Z ุชุฑุจูŠุฉ ู†ุงู‚ุต X ุชุฑุจูŠุฉ
788
+
789
+ 198
790
+ 00:21:07,910 --> 00:21:14,430
791
+ ุจุถู„ ุนู†ุฏู‰ ู†ุงู‚ุต ุชู„ุงุชุฉ Z ูˆุฒุงุฆุฏ ุชู„ุงุชุฉ X ูŠุนู†ูŠ ู…ู…ูƒู† ุฃุฎุฏ
792
+
793
+ 199
794
+ 00:21:14,430 --> 00:21:20,670
795
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุนุงู…ู„ ู…ุดุชุฑูƒ ูŠุจู‚ู‰ ู‡ุฐูŠ ู†ุงู‚ุต ุชู„ุงุชุฉ ุนุงู…ู„
796
+
797
+ 200
798
+ 00:21:20,670 --> 00:21:28,740
799
+ ู…ุดุชุฑูƒ ุจุถู„ ุนู†ุฏู‰ ู…ูŠู†ุŸุฒุฏ ู†ุงู‚ุต ุงู„ X ูŠุจู‚ู‰ ุฒุฏ ู†ุงู‚ุต ุงู„ X
800
+
801
+ 201
802
+ 00:21:28,740 --> 00:21:35,760
803
+ ูƒู„ู‡ ุนู„ู‰ ุฒุฏ ู†ุงู‚ุต ุงู„ X ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ูŠุจู‚ู‰ ุงู„
804
+
805
+ 202
806
+ 00:21:35,760 --> 00:21:41,540
807
+ F prime of X ูŠุณุงูˆูŠ ู‡ุฐุง ุจุฏู‡ ูŠุฑูˆุญ ุฃุญู„ู„ู‡ ุงู„ูุฑู‚ ุจูŠู†
808
+
809
+ 203
810
+ 00:21:41,540 --> 00:21:51,980
811
+ ุงู„ู…ุฑุจุนูŠู† ูŠุจู‚ู‰ ู‡ุงูŠ Zู†ุงู‚ุต x ููŠ z ุฒุงุฆุฏ x ู†ุงู‚ุต ุซู„ุงุซุฉ
812
+
813
+ 204
814
+ 00:21:51,980 --> 00:21:58,260
815
+ ููŠ z ู†ุงู‚ุต x ุนู„ู‰ z ู†ุงู‚ุต ุงู„ x
816
+
817
+ 205
818
+ 00:22:01,430 --> 00:22:07,690
819
+ ูŠุณุงูˆูŠ ูˆุงุถุญ ุงู† Z ู†ุงู‚ุต X ู…ู…ูƒู† ุงุฎุฏู‡ุง ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ู†
820
+
821
+ 206
822
+ 00:22:07,690 --> 00:22:13,070
823
+ ุงู„ุทุฑููŠู† ูŠุจู‚ู‰ ู‡ุฐุง Z ู†ุงู‚ุต X
824
+
825
+ 207
826
+ 00:22:16,180 --> 00:22:26,020
827
+ ุฒุงุฆุฏ X ู†ุงู‚ุต ุซู„ุงุซุฉ ูƒู„ู‡ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ Z ู†ุงู‚ุต X ูˆู‡ุฐุง
828
+
829
+ 208
830
+ 00:22:26,020 --> 00:22:32,820
831
+ ุจุฏูŠ ุฃุฎุฏู„ู‡ ุงู„ limit ู„ู…ุง Z ุจุฏูŠู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู„ XูŠุจู‚ู‰
832
+
833
+ 209
834
+ 00:22:32,820 --> 00:22:38,440
835
+ ุงู„ู†ุชูŠุฌุฉ ู‡ุฐุง ุงู„ุฌูˆุฒ ู‡ูŠุฑูˆุญ ู…ุน ู…ูŠู†ุŸ ู…ุน ุงู„ู…ู‚ุงู… ูˆุชุตูู‰ ุงู„
836
+
837
+ 210
838
+ 00:22:38,440 --> 00:22:45,000
839
+ limit ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ limit ู„ู…ุง z ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ x
840
+
841
+ 211
842
+ 00:22:45,000 --> 00:22:54,280
843
+ ู„ z ู†ุงู‚ุต x ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุฃุตุจุญุช ุงู„ f prime of x
844
+
845
+ 212
846
+ 00:22:54,280 --> 00:23:02,140
847
+ ูŠุณุงูˆูŠุฒุฏ ุฒุงุฆุฏ ุงู„ X ู†ุงู‚ุต ุซู„ุงุซุฉ ู„ู…ุง ุฒุฏ ุจุฏุฃ ุชุฑูˆุญ ู„ู„ X
848
+
849
+ 213
850
+ 00:23:02,140 --> 00:23:07,220
851
+ ูŠุนู†ูŠ ู…ุนู†ุงุชู‡ ุจุฏู‡ ูŠุดูŠู„ ูƒู„ ุฒุฏ ูˆูŠุนูˆุฏ ู…ุนู†ุงู‡ ุจ X ู„ูŠุดุŸ
852
+
853
+ 214
854
+ 00:23:07,220 --> 00:23:15,000
855
+ ู„ุฃู† ู‡ุฐู‡ ุฏุงู„ุฉ ุฎุทูŠุฉ ูŠุจู‚ู‰ ุจุตูŠุฑ ุนู†ุฏูŠ X ุฒุงุฆุฏ ุงู„ X ู†ุงู‚ุต
856
+
857
+ 215
858
+ 00:23:15,000 --> 00:23:21,940
859
+ ุซู„ุงุซุฉ ูŠุนู†ูŠ ุงุชู†ูŠู† X ู†ุงู‚ุต ุซู„ุงุซุฉ ู‡ุฐู‡ ู…ุดุชู‚ุฉ ุชู…ูŠู†
860
+
861
+ 216
862
+ 00:23:21,940 --> 00:23:26,500
863
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ู‡ุง ุทุจ ุงู„ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† ุฅูŠุดุŸ
864
+
865
+ 217
866
+ 00:23:27,310 --> 00:23:33,790
867
+ ุงู„ุณู„ูˆุจ ู…ู…ุชุงุฒุŒ ุงู„ุณู„ูˆุจ ุชุจุน ู…ู†ุŸ ุงู„ุชุงู†ุฌู†ุช ุนู†ุฏ ุฃูŠ ู„ุญุธุฉ
868
+
869
+ 218
870
+ 00:23:33,790 --> 00:23:42,270
871
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ููŠ ู†ูุณ ุงู„ูˆู‚ุช ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ุณู„ูˆุจ of the
872
+
873
+ 219
874
+ 00:23:42,270 --> 00:23:50,980
875
+ tangent ุนู†ุฏ ุฃูŠ x ููŠ ุฏู…ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุงู‡ูˆ ุฑุงุญ
876
+
877
+ 220
878
+ 00:23:50,980 --> 00:23:56,200
879
+ ุงูŠุด ู‚ุงู„ ู„ูŠ ู‚ุงู„ ู„ูŠ ู‡ุงุชู„ูŠ ุงู„ tangent ุนู†ุฏ x ูŠุณุงูˆูŠ
880
+
881
+ 221
882
+ 00:23:56,200 --> 00:24:01,140
883
+ ุชู…ุงู… ุนุดุงู† ุงุฌูŠุจ ู„ู‡ ุงู„ู…ู…ุงุณ ุจุฏูŠ x node ูˆ y node ูŠุนู†ูŠ
884
+
885
+ 222
886
+ 00:24:01,140 --> 00:24:06,260
887
+ ุจุฏูŠ ุงุญุฏุงุซูŠ ู†ู‚ุทุฉ ูŠูƒู…ู„ ู‡ูˆ ู…ุงุนุทุงู†ูŠ x ูˆู…ุงุนุทุงู†ูŠุด mainY
888
+
889
+ 223
890
+ 00:24:06,260 --> 00:24:13,000
891
+ ุฃูˆ ู…ุงุนุทุงู†ูŠุด F ุฃูˆ V2 ู„ุฐู„ูƒ ุจุฑูˆุญ ุฃุฎุฏู„ู‡ ู…ู† ุงู„ F ุฃูˆ V2
892
+
893
+ 224
894
+ 00:24:13,000 --> 00:24:20,100
895
+ F ุฃูˆ V2 ุจุชุฑุฌุญ ุงุชุนูˆุฏ ููŠ ุงู„ุฏู„ุฉ ุงู„ุฃุตู„ูŠุฉ ูŠุจู‚ู‰ 2 ุชุฑุจูŠุฉ
896
+
897
+ 225
898
+ 00:24:20,100 --> 00:24:28,240
899
+ ู†ุงู‚ุต 3 ููŠ 2 ุฒุงุฆุฏ 4 Y ูŠุณุงูˆูŠ 8 ู†ุงู‚ุต 6 ูŠุณุงูˆูŠ 2 ูŠุจู‚ู‰
900
+
901
+ 226
902
+ 00:24:28,240 --> 00:24:38,890
903
+ ุจู†ุงุก ุนู„ูŠู‡ ุฃุตุจุญุช the point ofTangency as X node ูˆY
904
+
905
+ 227
906
+ 00:24:38,890 --> 00:24:46,170
907
+ node ุจุฏู‡ุง ุชุณุงูˆูŠ 2 ูˆ2 ุงู„ X ุจุชู†ูŠู† ุทู„ุนุช Y ุจุชู†ูŠู† ูƒุฐู„ูƒ
908
+
909
+ 228
910
+ 00:24:46,170 --> 00:24:58,970
911
+ ุงุฐุง ุจุงุฌูŠ ุจู‚ูˆู„ู‡ the equation of the tangent as ุงู„ Y
912
+
913
+ 229
914
+ 00:24:58,970 --> 00:25:05,230
915
+ ูŠุณุงูˆูŠ ุงู„ middleููŠ ุงู„ู€ X ู†ุงู‚ุต ุงู„ู€ X node ุฒุงุฆุฏ ุงู„ู€ Y
916
+
917
+ 230
918
+ 00:25:05,230 --> 00:25:10,550
919
+ node ุฅุฐุง ู…ุดุงู† ุฃุฌูŠุจ ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ ุจุฏูŠ
920
+
921
+ 231
922
+ 00:25:10,550 --> 00:25:16,770
923
+ ุดุบู„ุชูŠู† ุจุฏูŠ ู…ูŠู„ ุงู„ู…ุงุณ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ ุงุชู†ูŠู† ุจุฏูŠ
924
+
925
+ 232
926
+ 00:25:16,770 --> 00:25:24,010
927
+ ุฅุญุฏุงุซ ู†ู‚ุทุฉ ูˆุงู‚ุน ุนู„ูŠู‡ ุฅุญุฏุงุซ ุงู„ู†ู‚ุทุฉ ู…ูˆุฌูˆุฏุงู„ู…ูŠู† ุงู„ู…ูŠู†
928
+
929
+ 233
930
+ 00:25:24,010 --> 00:25:31,570
931
+ ู…ู…ูƒู† ุงุฌูŠุจู‡ ู…ู† ูˆูŠู† ู…ู† ู‡ู†ุง and ุงู„ f prime of ุงุชู†ูŠู†
932
+
933
+ 234
934
+ 00:25:31,570 --> 00:25:37,950
935
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู† ู†ุงู‚ุต ุชู„ุงุชุฉ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ูˆุงุญุฏ
936
+
937
+ 235
938
+ 00:25:37,950 --> 00:25:44,150
939
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ slope of the tangent ุตุงุฑ ู‚ุฏุงุด ุตุงุฑ ูˆุงุญุฏ
940
+
941
+ 236
942
+ 00:25:44,150 --> 00:25:50,070
943
+ ูŠุจู‚ู‰ ุจู†ุงุก ุงู† ุนู„ูŠู‡ ุจุฏูŠ ูŠุตูŠุฑ y ูŠุณุงูˆูŠ ูˆุงุญุฏ ููŠ ุงู„ x
944
+
945
+ 237
946
+ 00:25:50,070 --> 00:25:52,110
947
+ ู†ุงู‚ุต ุงุชู†ูŠู† ุฒุงุฆุฏ
948
+
949
+ 238
950
+ 00:26:11,300 --> 00:26:19,200
951
+ ุชุนุฑูŠู ุฌุฏูŠุฏ ูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ Definition
952
+
953
+ 239
954
+ 00:26:29,160 --> 00:26:40,100
955
+ ูุชุฑุฉ ู…ูุชูˆุญุฉ ุนู„ู‰ ูุชุฑุฉ
956
+
957
+ 240
958
+ 00:26:40,100 --> 00:26:47,680
959
+ ู…ูุชูˆุญุฉ if it has a derivative
960
+
961
+ 241
962
+ 00:26:58,110 --> 00:27:08,550
963
+ ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ ู…ูˆุฌูˆุฏุฉ
964
+
965
+ 242
966
+ 00:27:08,550 --> 00:27:10,530
967
+ ููŠ ู‡ุฐู‡ ุงู„ูุชุฑุฉ
968
+
969
+ 243
970
+ 00:27:12,990 --> 00:27:16,710
971
+ ุฒูŠ ู…ุง ุฃุฎุฏู†ุง ุงู„ุงุดุชุฑุงูƒ ุนู„ู‰ ูุชุฑุฉ ู…ูุชูˆุญุฉุŒ ูุจู†ุงุฎุฏ
972
+
973
+ 244
974
+ 00:27:16,710 --> 00:27:22,030
975
+ ุงู„ุงุดุชุฑุงูƒ ุนู„ู‰ ูุชุฑุฉ ู…ุบู„ู‚ุฉ ูŠุจู‚ู‰ definition the
976
+
977
+ 245
978
+ 00:27:22,030 --> 00:27:31,470
979
+ function if is differentiable ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ
980
+
981
+ 246
982
+ 00:27:31,470 --> 00:27:36,290
983
+ if it
984
+
985
+ 247
986
+ 00:27:36,290 --> 00:27:50,770
987
+ is differentiable onุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ ุฅุฐุง ูƒุงู†
988
+
989
+ 248
990
+ 00:27:51,500 --> 00:28:00,480
991
+ the limits ุฅุฐุง ุงู„ู†ู‡ุงูŠุงุช ู„ุฅุชู†ูŠู† limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง
992
+
993
+ 249
994
+ 00:28:00,480 --> 00:28:07,800
995
+ ุชุฑูˆุญ ู„ Zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ F of Zero ุฒุงุฆุฏ ุงู„ H
996
+
997
+ 250
998
+ 00:28:07,800 --> 00:28:20,330
999
+ ู†ุงู‚ุต ุงู„ F of A ุฒุงุฆุฏ ุงู„ Hู†ู‚ุต ุงู„ู€ F of A ูƒู„ ู‡ุฐุง ุนู„ู‰
1000
+
1001
+ 251
1002
+ 00:28:20,330 --> 00:28:29,030
1003
+ H and limit ู„ู…ุง ุงู„ู€ H ุจุฏุฃ ุชุฑูˆุญ ู„ู„ู€ Zero ู…ู† ุฌู‡ุชูŠ
1004
+
1005
+ 252
1006
+ 00:28:29,030 --> 00:28:40,800
1007
+ ุงู„ุดู…ุงู„ู„ู…ุงูŠู†ุŸ ู„ู„ F of B ุฒุงุฆุฏ ุงู„ H ู†ุงู‚ุต ุงู„ F of B
1008
+
1009
+ 253
1010
+ 00:28:40,800 --> 00:28:47,460
1011
+ ูƒู„ู‡ ุนู„ู‰ H ุงู„ two limits ู‡ุฐู‡ ุจู‚ูˆู„ ุนู†ู‡ุง ู…ุนู„ู‡ุง exists
1012
+
1013
+ 254
1014
+ 00:29:23,820 --> 00:29:27,300
1015
+ ุฎู„ู‘ูŠ ุจุงู„ูƒ ุงู„ู€ two definitions ุงู„ุฏููŠู†ูŠุดู† ุงู„ุฃูˆู„
1016
+
1017
+ 255
1018
+ 00:29:27,300 --> 00:29:31,780
1019
+ ุจุชูƒู„ู… ุนู„ู‰ ุงู„ู…ุดุชู‚ุฉ ุนู„ู‰ open interval ุงู„ุฏููŠู†ูŠุดู†
1020
+
1021
+ 256
1022
+ 00:29:31,780 --> 00:29:37,500
1023
+ ุงู„ุชุงู†ูŠ ุจุชูƒู„ู… ุนู„ู‰ ู…ุดุชู‚ุฉ ุนู„ู‰ closed interval ู†ุฌูŠุจ
1024
+
1025
+ 257
1026
+ 00:29:37,500 --> 00:29:42,420
1027
+ ุงู„ุฏููŠู†ูŠุดู† ุงู„ุฃูˆู„ ุงู„ู€ y ุชุณูˆูŠ f of x is
1028
+
1029
+ 258
1030
+ 00:29:42,420 --> 00:29:48,060
1031
+ differentiable on an open interval if it has a
1032
+
1033
+ 259
1034
+ 00:29:48,060 --> 00:29:52,420
1035
+ derivative ุฅุฐุง ุฅู„ู‡ุง ู…ุดุชู‚ุฉ at each point of the
1036
+
1037
+ 260
1038
+ 00:29:52,420 --> 00:30:00,240
1039
+ intervalุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ ู…ู† ู‡ุฐู‡ ุงู„ูุชุฑุฉ.ูŠุนู†ูŠ ุจุงู„ุฏุงุฌุฉ ุนู„ู‰
1040
+
1041
+ 261
1042
+ 00:30:00,240 --> 00:30:03,920
1043
+ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉุŒ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชุฑุงูƒ ุนู†ุฏ
1044
+
1045
+ 262
1046
+ 00:30:03,920 --> 00:30:08,780
1047
+ ูƒู„ ู†ู‚ุทุฉ ู…ู† ู†ู‚ุงุท ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉุŒ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ
1048
+
1049
+ 263
1050
+ 00:30:08,780 --> 00:30:13,040
1051
+ ุงู„ุงุดุชุฑุงูƒ ุนู„ู‰ ูƒู„ ู‡ุฐู‡ ุงู„ูุชุฑุฉ.ุทุจ ู„ูˆ ูƒุงู†ุช ุงู„ูุชุฑุฉ
1052
+
1053
+ 264
1054
+ 00:30:13,040 --> 00:30:20,390
1055
+ ู…ุบู„ู‚ุฉุŒุจุฏูŠ ุฃุฎุฏ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ ูˆุจุนุฏูŠู† ุฃุฎุฏ ู…ู† ุทุฑููŠ
1056
+
1057
+ 265
1058
+ 00:30:20,390 --> 00:30:24,910
1059
+ ุงู„ุงู†ุชุฑูˆู„ ูุจู‚ู‰ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ if ู‚ุงุจู„ ุงุดุชุฑุงูƒ ุนู„ู‰
1060
+
1061
+ 266
1062
+ 00:30:24,910 --> 00:30:29,750
1063
+ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง if it is differentiable
1064
+
1065
+ 267
1066
+ 00:30:29,750 --> 00:30:34,740
1067
+ ุนู„ู‰ ุงู„ูุชุฑุฉ a ูˆbุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1068
+
1069
+ 268
1070
+ 00:30:34,740 --> 00:30:38,480
1071
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1072
+
1073
+ 269
1074
+ 00:30:38,480 --> 00:30:39,480
1075
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1076
+
1077
+ 270
1078
+ 00:30:39,480 --> 00:30:40,880
1079
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1080
+
1081
+ 271
1082
+ 00:30:40,880 --> 00:30:41,640
1083
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1084
+
1085
+ 272
1086
+ 00:30:41,640 --> 00:30:43,220
1087
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1088
+
1089
+ 273
1090
+ 00:30:43,220 --> 00:30:45,360
1091
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1092
+
1093
+ 274
1094
+ 00:30:45,360 --> 00:30:46,680
1095
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1096
+
1097
+ 275
1098
+ 00:30:46,680 --> 00:30:49,400
1099
+ ุงู„ู…ูุชูˆุญุฉ A ูˆB ูˆุฅุฐุง ูƒุงู†ุช ู‚ุงุจู„ุฉ ุดู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ
1100
+
1101
+ 276
1102
+ 00:30:49,400 --> 00:30:54,580
1103
+ ุงู„ู…ูุชูˆุญุฉ A ูˆBูŠุจู‚ู‰ ุงู†ุง ุจุฏูŠ ุงุฐู‡ุจ ุงู„ู‰ a ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
1104
+
1105
+ 277
1106
+ 00:30:54,580 --> 00:30:59,120
1107
+ ูˆ ุจุฏูŠ ุงุฐู‡ุจ ุงู„ู‰ b ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
1108
+
1109
+ 278
1110
+ 00:31:21,340 --> 00:31:32,920
1111
+ ู‡ุฐุง ุจู†ุณู…ูŠู‡ right hand derivative at
1112
+
1113
+ 279
1114
+ 00:31:32,920 --> 00:31:46,820
1115
+ x ูŠุณูˆู‰ a ู‡ุฐุง ุจู†ุณู…ูŠู‡ left hand derivative at
1116
+
1117
+ 280
1118
+ 00:31:46,820 --> 00:31:55,220
1119
+ x ูŠุณูˆู‰ bุชู…ุงู…ุŸูŠุจู‚ู‰ ุฅุฐุง ุงู„ู€ right-handed derivative
1120
+
1121
+ 281
1122
+ 00:31:55,220 --> 00:31:58,540
1123
+ ูˆ ุงู„ู€ left-handed derivative under peripheral
1124
+
1125
+ 282
1126
+ 00:31:58,540 --> 00:32:02,660
1127
+ interval exist ุฒุงุฆุฏ ุงู„ู€ function ู‚ุงุจู„ ุงุดุชุฑุงูƒ ุนู„ู‰
1128
+
1129
+ 283
1130
+ 00:32:02,660 --> 00:32:07,420
1131
+ ูƒู„ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ
1132
+
1133
+ 284
1134
+ 00:32:07,420 --> 00:32:13,480
1135
+ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชุฑุงูƒ ุนู„ู‰ ูƒู„ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1136
+
1137
+ 285
1138
+ 00:32:13,480 --> 00:32:19,380
1139
+ ุทุจุนุง ุงู„ุงู† ุจู†ุฃุฎุฏ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุนู„ู‰ ุฐู„ูƒ ู‡ุฐุง ุงู„ุชุนุฑูŠู
1140
+
1141
+ 286
1142
+ 00:32:19,380 --> 00:32:41,980
1143
+ ูƒูŠู ู†ุณุชุฎุฏู…ู‡ุŸู…ุซุงู„ ูˆุงุญุฏ ู…ุซุงู„
1144
+
1145
+ 287
1146
+ 00:32:41,980 --> 00:32:45,660
1147
+ ูˆุงุญุฏ
1148
+
1149
+ 288
1150
+ 00:32:45,660 --> 00:32:49,980
1151
+ ู…ุซุงู„ ูˆุงุญุฏ
1152
+
1153
+ 289
1154
+ 00:32:49,980 --> 00:32:50,000
1155
+ ู…ุซุงู„ ูˆุงุญุฏ ู…ุซุงู„ ูˆุงุญุฏ ู…ุซุงู„ ูˆุงุญุฏ ู…ุซุงู„ ูˆุงุญุฏ ู…ุซุงู„ ูˆุงุญุฏ
1156
+
1157
+ 290
1158
+ 00:32:50,170 --> 00:33:00,710
1159
+ ู‚ูˆู„ X ุฃู… ู„ุง ู‡ุฐุง ุงู„ุณุคุงู„ ู‡ู„
1160
+
1161
+ 291
1162
+ 00:33:00,710 --> 00:33:07,670
1163
+ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ ู„ุฌู…ูŠุน ู‚ูŠู… X ู„ู„ absolute
1164
+
1165
+ 292
1166
+ 00:33:07,670 --> 00:33:08,730
1167
+ value ูˆู„ุง ู„ุงุŸ
1168
+
1169
+ 293
1170
+ 00:33:12,210 --> 00:33:16,430
1171
+ ู…ู† ุณุงู„ุจ infinity ุฅู„ู‰ infinity ูู‡ูˆ ุจูŠุณุฃู„ ู‡ู„ ุงู„ุฏุงู„ุฉ
1172
+
1173
+ 294
1174
+ 00:33:16,430 --> 00:33:21,070
1175
+ ู‚ุงุจู„ุฉ ุฅุดุชู‚ุงู‚ ุนู„ู‰ ูƒู„ ุงู„ domain ุชุจุนู‡ ูŠุนู†ูŠ ูƒู„ ุงู„ real
1176
+
1177
+ 295
1178
+ 00:33:21,070 --> 00:33:24,350
1179
+ line ูˆู„ุง ู„ุฃุŸ ูู†ู‚ูˆู„ ุงู„ู„ู‡ ูˆุงู„ู„ู‡ ู…ุง ุงุญู†ุง ุนุงุฑููŠู†ุŒ ู‡ูˆ
1180
+
1181
+ 296
1182
+ 00:33:24,350 --> 00:33:28,290
1183
+ ุจูŠุณุฃู„ ุณูˆุงุก ุงุญู†ุง ู†ู‚ูˆู„ ู„ู‡ ูŠุง ุฅู…ุง ู‚ุงุจู„ุฉ ุฅุดุชู‚ุงู‚ุŒ ูŠุง
1184
+
1185
+ 297
1186
+ 00:33:28,290 --> 00:33:31,650
1187
+ ุฅู…ุง ุนู„ู‰ ุงู„ุฃู‚ู„ ุจุฏูŠ ุฃุฌูŠุจู„ู‡ ู†ู‚ุทุฉ ุฏุงู„ุฉ ุบูŠุฑ ู‚ุงุจู„ุฉ
1188
+
1189
+ 298
1190
+ 00:33:31,650 --> 00:33:35,870
1191
+ ู„ุฅุดุชู‚ุงู‚ ุนู†ุฏู‡ุง ูˆุจุงู„ุชุงู„ูŠ ุงู„ุฌูˆุงุจ ุฃู†ู‡ุง ู„ูŠุณ ู‚ุงุจู„ุฉ
1192
+
1193
+ 299
1194
+ 00:33:35,870 --> 00:33:41,370
1195
+ ู„ุฅุดุชู‚ุงู‚ for all xุŒ ูŠุนู†ูŠ ู„ูˆ ุฌุจุญุงู„ุฉ ูˆุงุญุฏุฉ ุงู„ุฏุงู„ุฉ ุบูŠุฑ
1196
+
1197
+ 300
1198
+ 00:33:41,370 --> 00:33:47,590
1199
+ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏู‡ุง ุจูŠูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู‚ุงุจู„
1200
+
1201
+ 301
1202
+ 00:33:47,590 --> 00:33:51,710
1203
+ ุงู„ุงุดุชู‚ุงู‚ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุนู†ูŠ ุจูƒุงูุฉ ู†ุฌูŠุจ
1204
+
1205
+ 302
1206
+ 00:33:51,710 --> 00:33:56,550
1207
+ counterexample ูˆุงุญุฏ ูŠุนู†ูŠ ู…ุซุงู„ ูˆุงุญุฏ ูŠุซุจุช ุฃู†ู‡ุง ู„ูŠุณุช
1208
+
1209
+ 303
1210
+ 00:33:56,550 --> 00:34:01,010
1211
+ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู‚ ุนู„ู‰ ูƒู„ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจูŠู‚ูˆู„ูˆุง
1212
+
1213
+ 304
1214
+ 00:34:01,010 --> 00:34:09,010
1215
+ ู…ุงุดูŠ ู‡ุฐุง ุงู„ absolute valueู…ู…ูƒู† ุงุฑุฌุน ู„ุชุนุฑูŠูุฉ ูˆ ุงู‚ูˆู„
1216
+
1217
+ 305
1218
+ 00:34:09,010 --> 00:34:15,290
1219
+ ู‡ูŠ x ู†ุงู‚ุต ุชู„ุงุชุฉ ุจุงู„ุดูƒู„ ุงู† ู‡ุฐุง ุงู„ุนุจุงุฑุฉ ุนู† ุฌุฒุก ุงูŠู†
1220
+
1221
+ 306
1222
+ 00:34:15,290 --> 00:34:21,930
1223
+ ุงู„ุฌุฒุก ุงู„ุงูˆู„ ู‡ูˆ ุนุจุงุฑุฉ ุนู† x ู†ุงู‚ุต ุชู„ุงุชุฉ ู„ู…ุง ุงู„ x ุงูƒุจุฑ
1224
+
1225
+ 307
1226
+ 00:34:21,930 --> 00:34:29,010
1227
+ ู…ู† ุงูˆ ุชุณูˆู‰ ูƒุฏู‡ุชู„ุงุชุฉ ูˆู„ุง ZeroุŸ ุชู„ุงุชุฉ ุทูŠุจ ูŠุงู„ู„ู‡
1228
+
1229
+ 308
1230
+ 00:34:29,010 --> 00:34:36,690
1231
+ ุชู„ุงุชุฉ ูˆู‡ู†ุง ู†ุงู‚ุต X ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุนู†ูŠ ุชู„ุงุชุฉ ู†ุงู‚ุต X ู„ู…ุง
1232
+
1233
+ 309
1234
+ 00:34:36,690 --> 00:34:43,740
1235
+ ุงู„ X ู…ุงู„ู‡ุง ุฃู‚ู„ ู…ู† ุชู„ุงุชุฉ ุชู…ุงู…ุŸุจุฏูŠ ุจู‚ูˆู„ู‡ ูˆุงู„ู„ู‡ ูƒูˆูŠุณ
1236
+
1237
+ 310
1238
+ 00:34:43,740 --> 00:34:52,540
1239
+ ุงุฐุง ุงู†ุง ุจุฏูŠ ุงุฌูŠ ุงุฎุฏ f prime of x ูˆูŠู† ุนู†ุฏู‰ ุงู„ุชู„ุงุชุฉ
1240
+
1241
+ 311
1242
+ 00:34:52,540 --> 00:34:58,300
1243
+ ุชู…ุงู… ุจุณ ู„ู…ุง ุชุจู‚ู‰ ุงูƒุจุฑ ู…ู†ู‰ ุงู„ุชู„ุงุชุฉ ูŠุนู†ู‰ ูƒุฃู†ู‡ ุงู†ุง
1244
+
1245
+ 312
1246
+ 00:34:58,300 --> 00:35:02,400
1247
+ ุฑุงูŠุญ ู„ู‡ุง ุงู„ุชู„ุงุชุฉ ู…ู† ูˆูŠู† ู…ู† ุฌู‡ุฉ ุงู„ู„ู‰ ุจุฏูŠ ุงู‚ูˆู„ู‡ f
1248
+
1249
+ 313
1250
+ 00:35:02,400 --> 00:35:08,460
1251
+ primeู…ู† ุฌู‡ุฉ
1252
+
1253
+ 314
1254
+ 00:35:08,460 --> 00:35:14,080
1255
+ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H
1256
+
1257
+ 315
1258
+ 00:35:14,080 --> 00:35:19,540
1259
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจูŠุฌูŠ ู„ู„ุฏุงู„ุฉ ุงู„ู„ูŠ
1260
+
1261
+ 316
1262
+ 00:35:19,540 --> 00:35:26,080
1263
+ ุนู†ุฏู†ุง ู‡ู†ุง ุงู„ู„ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ูŠู† ุงู„ Xุฒุงุฆุฏ ุงู„ู€ H ู†ุงู‚ุต
1264
+
1265
+ 317
1266
+ 00:35:26,080 --> 00:35:31,060
1267
+ ุงู„ุชู„ุงุชุฉ ู†ุงู‚ุต ุงู„ F ูˆุงู„ู„ู‡ ุงูƒุชุจู‡ุง ู„ูƒ ู†ุธุฑูŠ ูˆุจุนุฏูŠู†
1268
+
1269
+ 318
1270
+ 00:35:31,060 --> 00:35:36,380
1271
+ ุจู†ุนูˆุถ ุชุนู…ู„ุงุด ุชู‚ูˆู„ูŠ ูƒูŠู ู‡ุงุฏ ูŠุฌูŠ ูŠุจู‚ู‰ ู‡ุงุฏูŠ ุจุฏู†ุง
1272
+
1273
+ 319
1274
+ 00:35:36,380 --> 00:35:42,200
1275
+ ู†ู‚ูˆู„ู‡ F of X naught ุฒุงุฆุฏ ุงู„ H ู†ุงู‚ุต ุงู„ F of X
1276
+
1277
+ 320
1278
+ 00:35:42,200 --> 00:35:47,440
1279
+ naught ุนู„ู‰ H ุจุชุงุฎุฏ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„
1280
+
1281
+ 321
1282
+ 00:35:47,440 --> 00:35:53,060
1283
+ Zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ H
1284
+
1285
+ 322
1286
+ 00:35:53,060 --> 00:35:59,860
1287
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 0 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ุŒ ู…ุด ู„ุชู„ุงุชุฉุงุฐุง X ุฑุงุญุช
1288
+
1289
+ 323
1290
+ 00:35:59,860 --> 00:36:04,260
1291
+ ู„ูŠ ุชู„ุงุชุฉ ู…ุนู†ุงู‡ ุงู† H ุฑุงุญุช ู„ูŠู† ู„ุฒูŠุฑูˆ ู‡ุงูŠ ุงู„ู…ู‚ุตูˆุฏ
1292
+
1293
+ 324
1294
+ 00:36:04,260 --> 00:36:10,440
1295
+ ููŠู‡ุง ูŠุจู‚ู‰ ุงู„ู€H ุจุชุฑูˆุญ ู„ูŠ ุฒูŠุฑูˆ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰
1296
+
1297
+ 325
1298
+ 00:36:10,440 --> 00:36:14,940
1299
+ ุจุฏุงุฌูŠ ู„ู„ X node X node ุนู†ุฏูŠ ุจู‚ู‰ ุฏุฑุฌุฉ ุชู„ุงุชุฉ ูŠุจู‚ู‰
1300
+
1301
+ 326
1302
+ 00:36:14,940 --> 00:36:23,020
1303
+ ุชู„ุงุชุฉ ุฒุงุฆุฏ H ู†ุงู‚ุต ุชู„ุงุชุฉ ู‡ุงูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู†ุงู‚ุต F
1304
+
1305
+ 327
1306
+ 00:36:23,020 --> 00:36:29,170
1307
+ of X nodeุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ูƒู„ู‡ ู‡ุฐุง ุนู„ู‰ ู…ูŠู†ุŸ
1308
+
1309
+ 328
1310
+ 00:36:29,170 --> 00:36:34,750
1311
+ ุนู„ู‰ H ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H
1312
+
1313
+ 329
1314
+ 00:36:34,750 --> 00:36:40,230
1315
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ Zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจูŠุตูŠุฑ ุนู†ุฏู†ุง
1316
+
1317
+ 330
1318
+ 00:36:40,230 --> 00:36:44,970
1319
+ ู…ูŠู†ุŸ ุชู„ุงุชุฉ ูˆ ุณุงู„ุจ ุชู„ุงุชุฉ ู…ุน ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰ ุจุถุงู„ ู‚ุฏุงุด
1320
+
1321
+ 331
1322
+ 00:36:44,970 --> 00:36:50,370
1323
+ ุนู†ุฏู†ุง H ูˆ ู‡ู†ุง H ูˆ ู‡ุฐู‡ ูƒู„ู‡ุง ุจ Zero ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌูˆุงุจ
1324
+
1325
+ 332
1326
+ 00:36:50,370 --> 00:36:58,120
1327
+ ู‚ุฏุงุด ุจุฏู‡ ูŠุนุทูŠู†ุง ูˆุงุญุฏ ุตุญูŠุญุจุชุฑูˆุญ ุฃุฎุฏ ุงู„ู…ุดุชู‚ุฉ ู„ู„ุฏุงู„ุฉ
1328
+
1329
+ 333
1330
+ 00:36:58,120 --> 00:37:04,080
1331
+ ู…ู† ุฌู‡ุฉ ู…ูŠู†ุŸ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุนู†ูŠ ู‡ุฐุง ุงู„ limit ู„ู…ุง ุงู„
1332
+
1333
+ 334
1334
+ 00:37:04,080 --> 00:37:11,780
1335
+ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู„ F of ุชู„ุงุชุฉ
1336
+
1337
+ 335
1338
+ 00:37:11,780 --> 00:37:18,940
1339
+ ุฒุงุฆุฏ ุงู„ H ู†ุงู‚ุต F of ุชู„ุงุชุฉ ุนู„ู‰ H ูŠุนู†ูŠ ุงู„ limit ู„ู…ุง
1340
+
1341
+ 336
1342
+ 00:37:18,940 --> 00:37:24,830
1343
+ ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„0 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„
1344
+
1345
+ 337
1346
+ 00:37:24,830 --> 00:37:29,870
1347
+ ูŠุนู†ูŠ ูƒุฃู†ู‡ ุงุญู†ุง ุฑุงูŠุญูŠู† ู„ูŠู‡ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ู…ู† ุงู„ุดู…ุงู„
1348
+
1349
+ 338
1350
+ 00:37:29,870 --> 00:37:36,470
1351
+ ูŠุจู‚ู‰ ุชุฏุงู„ุฉ ุชู„ุงุชุฉ ู†ุงู‚ุต X ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุชู„ุงุชุฉ ู†ุงู‚ุต
1352
+
1353
+ 339
1354
+ 00:37:36,470 --> 00:37:43,050
1355
+ X ุฒุงุฆุฏ ุงู„ H ู†ุงู‚ุต ุชู„ุงุชุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ูƒู„ู‡ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰
1356
+
1357
+ 340
1358
+ 00:37:43,050 --> 00:37:48,390
1359
+ H ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡
1360
+
1361
+ 341
1362
+ 00:37:48,390 --> 00:37:57,070
1363
+ ุชุฑูˆุญ ู„ 0 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ู„ู…ู†ุŸ ู„ุชู„ุงุชุฉ ู†ุงู‚ุต X ู†ุงู‚ุต H
1364
+
1365
+ 342
1366
+ 00:38:08,690 --> 00:38:13,070
1367
+ ู„ุฃู† ุงู„ู€ X ุญุทูŠู†ู‡ุง ู…ุฏุงู„ู‡ุง ุชู„ุงุชุฉ ุนู† ุงู„ู€ X non ุชู…ุงู…ุŸ
1368
+
1369
+ 343
1370
+ 00:38:13,070 --> 00:38:19,730
1371
+ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุซู„ุงุซุฉ ู†ุงู‚ุต ุงู„ H ูˆ ู‡ุฐู‡ ูƒู…ุง ู‡ูŠ ู†ุงู‚ุต
1372
+
1373
+ 344
1374
+ 00:38:19,730 --> 00:38:25,870
1375
+ ุจ Zero ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ H ู‡ุฐู‡ ู‡ุชุฑูˆุญ ู…ุน ู‡ุฐู‡ ูŠุจู‚ู‰ ุงู„
1376
+
1377
+ 345
1378
+ 00:38:25,870 --> 00:38:31,490
1379
+ limit ู„ู…ุง ุงู„ H ุจุชุฑูˆุญ ู„ Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุณู„ุจ H
1380
+
1381
+ 346
1382
+ 00:38:31,490 --> 00:38:37,190
1383
+ ุนู„ู‰ H ุงู„ู„ูŠ ู‡ูˆ ูƒุฏู‡ุŸ ุณู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุฅูŠุด ุฑุฃูŠูƒุŸ ุงู„ู…ุดุชู‚ุฉ
1384
+
1385
+ 347
1386
+ 00:38:37,190 --> 00:38:44,680
1387
+ ู…ูˆุฌูˆุฏุฉุŸูŠุจู‚ู‰ ุจุงู„ุตูŠุฑ ุนู†ุฏู†ุง if prime of ุชู„ุงุชุฉ does
1388
+
1389
+ 348
1390
+ 00:38:44,680 --> 00:38:53,980
1391
+ not existู…ุด ู…ูˆุฌูˆุฏุฉ ู‡ุฐุง ูŠุนู†ูŠ ุงู† ุงู„ F is not
1392
+
1393
+ 349
1394
+ 00:38:53,980 --> 00:39:01,920
1395
+ differentiable at X ูŠุณุงูˆูŠ ุชู„ุชุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุบูŠุฑ
1396
+
1397
+ 350
1398
+ 00:39:01,920 --> 00:39:08,740
1399
+ ู‚ุงุจู„ุฉ ู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ ุชู„ุชุฉ ุทูŠุจ ุณุคุงู„ ู„ูˆ ุฑูˆุญู†ุง ูˆ
1400
+
1401
+ 351
1402
+ 00:39:08,740 --> 00:39:15,160
1403
+ ู‚ูˆู„ู†ุง ู‡ุฐุง ุงู„ู…ุญูˆุฑ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง Y ูˆู‡ุฐู‡ ุฃุตู„ุง
1404
+
1405
+ 352
1406
+ 00:39:15,160 --> 00:39:21,360
1407
+ ุงู„ุฏุงู„ุฉ ุงู„ู‡ูŠู…ูŠู†absolute value ู„ X ุนู…ู„ู†ุง ู„ู‡ุง shift
1408
+
1409
+ 353
1410
+ 00:39:21,360 --> 00:39:27,120
1411
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุตุงุฑุช ุงู„ function
1412
+
1413
+ 354
1414
+ 00:39:27,120 --> 00:39:33,240
1415
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง absolute value ู„ X
1416
+
1417
+ 355
1418
+ 00:39:33,240 --> 00:39:40,630
1419
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุงู„ู…ุดูƒู„ุฉ ูˆูŠู†ุŸุงู„ู…ุดูƒู„ุฉ ุนู†ุฏู‰ ุงู„ุชู„ุงุชุฉ ุตุงุฑุชุŒ
1420
+
1421
+ 356
1422
+ 00:39:40,630 --> 00:39:46,810
1423
+ ุนู†ุฏู‰ ุงู„ุชู„ุงุชุฉ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุกุŒ ุทุจ ู‡ู†ุง
1424
+
1425
+ 357
1426
+ 00:39:46,810 --> 00:39:51,390
1427
+ ุงู„ุฑุณู… ู‡ุฐู‡ุŒ ุฅูŠุด ุจู†ู‚ูˆู„ ุนู† ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจุงู„ู†ุณุจุฉ ู„ู„ุฑุณู…ุŸ
1428
+
1429
+ 358
1430
+ 00:39:52,860 --> 00:39:57,180
1431
+ ุญุฑุฌุฉ critical point ู…ุงุดูŠ ู…ูˆุงูู‚ุฉ ุญุฑุฌุฉ ู„ูƒู† ู‡ู„ ุงุญู†ุง
1432
+
1433
+ 359
1434
+ 00:39:57,180 --> 00:40:03,080
1435
+ ุงูŠุด ุจู†ู‚ูˆู„ ุทูŠุจ ู„ู…ุง ุชู„ุงู‚ูŠ ุดุบู„ุชูŠู† ุงูˆ ู„ู…ุง ุชู„ุงู‚ูŠ ุญูŠุทุฉ
1436
+
1437
+ 360
1438
+ 00:40:03,080 --> 00:40:04,100
1439
+ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู†
1440
+
1441
+ 361
1442
+ 00:40:04,100 --> 00:40:04,120
1443
+ ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง
1444
+
1445
+ 362
1446
+ 00:40:04,120 --> 00:40:04,420
1447
+ ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ
1448
+
1449
+ 363
1450
+ 00:40:04,420 --> 00:40:04,620
1451
+ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ
1452
+
1453
+ 364
1454
+ 00:40:04,620 --> 00:40:05,340
1455
+ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู†
1456
+
1457
+ 365
1458
+ 00:40:05,340 --> 00:40:09,360
1459
+ ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง
1460
+
1461
+ 366
1462
+ 00:40:09,360 --> 00:40:22,560
1463
+ ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠุทุฉ ู…ู† ู‡ู†ุง ุงูˆ ุญูŠ
1464
+
1465
+ 367
1466
+ 00:40:22,590 --> 00:40:28,030
1467
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ ุนู†ุฏู†ุง corner ูŠุจู‚ู‰ ุฃูˆู„ ุญุงู„ุฉ ู…ู†
1468
+
1469
+ 368
1470
+ 00:40:28,030 --> 00:40:33,330
1471
+ ุงู„ุญุงู„ุงุช ุงู„ู„ูŠ ุฏู‡ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุบูŠุฑ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู‚ ู„ูˆ
1472
+
1473
+ 369
1474
+ 00:40:33,330 --> 00:40:37,460
1475
+ ูƒุงู† ุนู†ุฏูŠ cornerุงู„ู€ Limit ู…ู† ุงู„ูŠู…ูŠู† ู„ุง ุชุณุงูˆูŠ ุงู„ู€
1476
+
1477
+ 370
1478
+ 00:40:37,460 --> 00:40:42,100
1479
+ Limit ู…ู† ุงู„ุดู…ุงู„ุŒ ู„ู…ุงุฐุงุŸ ู„ุฃู† ุงู„ู…ู…ุงุณ ู‡ู†ุง ู„ู„ู…ู†ุญู†ุฉ ู‡ูˆ
1480
+
1481
+ 371
1482
+ 00:40:42,100 --> 00:40:46,820
1483
+ ู†ูุณ ุงู„ู…ู†ุญู†ุฉุŒ ุจูŠุนู…ู„ู†ูŠ ุงู„ุฒุงูˆูŠุฉ ุญุงุฏุฉ ูŠุจู‚ู‰ ุงู„ุธู„ ู…ูˆุฌุจุŒ
1484
+
1485
+ 372
1486
+ 00:40:46,820 --> 00:40:51,580
1487
+ ู„ูƒู† ุงู„ุฎุท ู‡ุฐุง ุจูŠุนู…ู„ู†ูŠ ุฒุงูˆูŠุฉ ู…ุงู„ู‡ุง ู…ู†ูุฑุฌุฉ ูŠุจู‚ู‰ ุงู„ุธู„ุŒ
1488
+
1489
+ 373
1490
+ 00:40:51,580 --> 00:40:55,060
1491
+ ุจูŠุนุทูŠู†ูŠ ู‚ูŠู…ุฉ ุณู„ู…ุŒ ูŠุนู†ูŠ ุนู†ุฏูŠ ุงู„ุชู„ุงุชุฉ ุตุงุฑ ุงู„ู…ูŠุงู‡
1492
+
1493
+ 374
1494
+ 00:40:55,060 --> 00:40:59,920
1495
+ ู…ูˆุฌุจ ูˆุณู„ู… ููŠ ู†ูุณ ุงู„ู„ุญุธุฉุŒ ุจู†ูุน ู‡ุฐุง ุงู„ูƒู„ุงู…ุŸ ุจู†ูุนูƒุŒ
1496
+
1497
+ 375
1498
+ 00:40:59,920 --> 00:41:05,120
1499
+ ุทุจ ูŠูˆุตู„ูƒ ูƒู…ุงู† ุณุคุงู„ุนู†ุฏ ุงู„ corner ู‡ู†ุง ูƒู… ู…ู…ุงุณุฉ ุจุชู‚ุฏุฑ
1500
+
1501
+ 376
1502
+ 00:41:05,120 --> 00:41:11,300
1503
+ ุชุฑุณู…ู‡ุงุŸ ูƒุชูŠุฑุŒ ู…ุธุจูˆุทุŒ ูˆู…ู† ู…ุนู†ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุฃู† ุงู„ุฏุงู„ุฉ
1504
+
1505
+ 377
1506
+ 00:41:11,300 --> 00:41:16,800
1507
+ ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ุทูŠุจุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ ุณู†ุฑุฌุน ุฅู„ู‰ ู‡ุฐู‡
1508
+
1509
+ 378
1510
+ 00:41:16,800 --> 00:41:22,180
1511
+ ุงู„ุญุงู„ุงุช ุจุนุฏ ู‚ู„ูŠู„ุŒ ูˆู„ูƒู† ูƒู„ ุงู„ู„ูŠ ุจุฏูŠุงูƒ ุชุนุฑูู‡ ุฃู†
1512
+
1513
+ 379
1514
+ 00:41:22,180 --> 00:41:28,430
1515
+ ุงู„ุฏุงู„ุฉ ู‡ู‡ุŒ ู„ูˆ ูƒุงู† ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ููŠ cornerูŠุจู‚ู‰
1516
+
1517
+ 380
1518
+ 00:41:28,430 --> 00:41:35,430
1519
+ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ุนู†ุฏ ู‡ุฐุง ุงู„ corner ุทูŠุจ ูู‰
1520
+
1521
+ 381
1522
+ 00:41:35,430 --> 00:41:41,150
1523
+ ูƒู…ุงู† ุณุคุงู„ ู…ุบู„ุจู†ูŠ ุดูˆูŠุฉ ู‡ู„ ุงู„ absolute value ู„ู„ X
1524
+
1525
+ 382
1526
+ 00:41:41,150 --> 00:41:49,510
1527
+ ู†ุงู‚ุต ุซู„ุงุซุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู†ุฏูƒ ุชุณูˆู‰ ุชู„ุงุชุฉ ู…ุชุตู„ุฉ ู„ูƒู†ู‡ุง
1528
+
1529
+ 383
1530
+ 00:41:49,510 --> 00:41:56,550
1531
+ ูŠุนู†ูŠ ุงู„ุงุชุตุงู„ ุจูŠุนุทูŠู†ูŠุด ุงุดุชู‚ุงู‚ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ู…ุชุตู„ุฉ
1532
+
1533
+ 384
1534
+ 00:41:56,550 --> 00:42:03,010
1535
+ ู‚ุฏ ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู„ุงุดุชุฑุงูƒ ูˆู‚ุฏ ู„ุง ุชูƒูˆู† ู…ุด ู…ุถู…ูˆู† ุงู„ุณุคุงู„
1536
+
1537
+ 385
1538
+ 00:42:03,010 --> 00:42:07,790
1539
+ ู‡ูˆ ู‡ู„ ุงู„ุนูƒุณ ุตุญูŠุญ ูˆ ู„ุง ุบูŠุฑ ุตุญูŠุญุŸ ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช
1540
+
1541
+ 386
1542
+ 00:42:07,790 --> 00:42:14,270
1543
+ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชุฑุงูƒ ุฅุฐุง ู‡ูŠ ุจู‚ู‰ ู…ุชุตู„ุฉ ูŠุจู‚ู‰ ุฎู„ูŠู†ูŠ
1544
+
1545
+ 387
1546
+ 00:42:14,270 --> 00:42:22,750
1547
+ ุฃุญุทู‡ุง ู„ูƒ ููŠ ุตูŠุบุฉ ุงู„ remark ุงู„ุชุงู„ูŠุฉ remark F
1548
+
1549
+ 388
1550
+ 00:42:23,600 --> 00:42:34,000
1551
+ the function is differentiable then it is
1552
+
1553
+ 389
1554
+ 00:42:34,000 --> 00:42:40,680
1555
+ continuous but
1556
+
1557
+ 390
1558
+ 00:42:40,680 --> 00:42:45,360
1559
+ .. ูˆู„ูƒู† the converse
1560
+
1561
+ 391
1562
+ 00:42:47,340 --> 00:43:00,640
1563
+ is not true always ุฃูˆ not true ุฎู„ุงุตุงู„ุนูƒุณ ู„ูŠุณ
1564
+
1565
+ 392
1566
+ 00:43:00,640 --> 00:43:04,220
1567
+ ุจุงู„ุถุฑูˆุฑุฉ
1568
+
1569
+ 393
1570
+ 00:43:04,220 --> 00:43:09,440
1571
+ ุตุญูŠุญุง ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ F ู„ูˆ ูƒุงู†ุช ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ุฅุดุชู‚ุงู‚ ุฅุฐุง
1572
+
1573
+ 394
1574
+ 00:43:09,440 --> 00:43:15,460
1575
+ ู‡ูŠ ุฅุฌุจุงุฑูŠ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ู„ูƒู† ุงู„ุนูƒุณ the converse ุงู„ุนูƒุณ
1576
+
1577
+ 395
1578
+ 00:43:15,460 --> 00:43:21,880
1579
+ ู„ูŠุณ ุตุญูŠุญุง ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ู…ุชุตู„ุฉ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ
1580
+
1581
+ 396
1582
+ 00:43:21,880 --> 00:43:26,460
1583
+ ุฃู† ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู…ูŠู†ุŸ ู‚ุงุจู„ุฉ ู„ู„ุฅุดุชู‚ุงู‚
1584
+
1585
+ 397
1586
+ 00:43:34,240 --> 00:43:39,040
1587
+ ู†ุงุฎุฏ ูƒู…ุงู† ู…ุซุงู„ example
1588
+
1589
+ 398
1590
+ 00:43:39,040 --> 00:43:42,440
1591
+ let
1592
+
1593
+ 399
1594
+ 00:43:42,440 --> 00:43:50,920
1595
+ ุงู„ F of X ุฏูŠ ุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠู‡ ู„ X ู†ุงู‚ุต ุณุจุนุฉ
1596
+
1597
+ 400
1598
+ 00:43:54,730 --> 00:44:05,650
1599
+ ุงูˆ ุงูŠุด ุฏูˆู„ู†ุงุŸ ู†ู…ุฑุฉ A ุจุฏูŠ domain ุงู„ F ู†ู…ุฑุฉ B ุจุฏูŠ ุงู„
1600
+
1601
+ 401
1602
+ 00:44:05,650 --> 00:44:18,590
1603
+ F prime of X ู†ู…ุฑุฉ C ุจุฏูŠ domain ุงู„ F prime solution
1604
+
1605
+ 402
1606
+ 00:44:23,510 --> 00:44:28,650
1607
+ ุจุฏูŠ ุงุญุณุจู„ู‡ domain ุงู„ุฏุงู„ุฉ F ูุจุฌูŠ ุจู‚ูˆู„ู‡ domain
1608
+
1609
+ 403
1610
+ 00:44:28,650 --> 00:44:36,230
1611
+ ุงู„ุฏุงู„ุฉ F ูƒู„ ุงู„ุนู†ุงุตุฑ X ุจุญูŠุซ N ูˆ ุงุฌุชุดุฏ ุฏุงู„ุฉ ู‡ุฐู‡
1612
+
1613
+ 404
1614
+ 00:44:36,230 --> 00:44:48,150
1615
+ ู…ุนุฑูุฉ ุฅุฐุง ูƒู„ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฏุฑ ูƒุงู†ุช ุณุงู„ุจุฉ ูŠุนู†ูŠ
1616
+
1617
+ 405
1618
+ 00:44:48,150 --> 00:44:52,150
1619
+ ู…ุด ุตุญูŠุญ ูƒู„ุงู…ูŠูŠุจู‚ู‰ ุฅุฐุง ูƒู„ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฏุฑุฏ
1620
+
1621
+ 406
1622
+ 00:44:52,150 --> 00:44:59,110
1623
+ ูƒุงู†ุช ู…ูˆุฌุจุฉ ุฃูˆ ุตูุฑ ูŠุจู‚ู‰ ุฅุฐุง ูƒุงู† ุงู„ X ู†ู‚ู„ ุณุจุนุฉ
1624
+
1625
+ 407
1626
+ 00:44:59,110 --> 00:45:04,530
1627
+ greater than or equal to zero ูŠุนู†ูŠ ู‡ุฐู‡ ูƒู„ ุงู„ุนู†ุงุตุฑ
1628
+
1629
+ 408
1630
+ 00:45:04,530 --> 00:45:12,290
1631
+ X ุจุญูŠุซ ุฃู† ุงู„ X greater than or equal to seven ูŠุนู†ูŠ
1632
+
1633
+ 409
1634
+ 00:45:12,290 --> 00:45:18,210
1635
+ ู‡ุฐุง ุงู„ูƒู„ุงู… closed interval ู…ู† ุณุจุนุฉ ู„ุบุงูŠุฉ infinity
1636
+
1637
+ 410
1638
+ 00:45:18,210 --> 00:45:24,100
1639
+ ุชู…ุงู…ุŸุทูŠุจ ู‡ุฐุง ูƒู„ู‡ ู†ู…ุฑุฉ A ุฌูŠุจู†ุง domain ุงู„ุฏุงู„ุฉุŒ ุจุฏุฃ
1640
+
1641
+ 411
1642
+ 00:45:24,100 --> 00:45:29,320
1643
+ ุฃุฌูŠ ู„ู†ู…ุฑุฉ BุŒ ู†ู…ุฑุฉ B ู‚ุงู„ู„ูŠ ู‡ุงุชู„ูŠ ุงู„ู…ุดุชู‚ุฉุŒ ุฃุฑูˆุญ ุฃุจุฏุฃ
1644
+
1645
+ 412
1646
+ 00:45:29,320 --> 00:45:33,000
1647
+ ู…ู† ุฌุฏูŠุฏุŒ ูˆุงู„ู„ู‡ ุฌุงู‡ุฒ ู‡ูŠุนู…ู„ู‡ุง ููŠ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุฌุงุจู„ูŠ
1648
+
1649
+ 413
1650
+ 00:45:33,000 --> 00:45:38,540
1651
+ ุดูˆูŠุฉุŒ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ from the
1652
+
1653
+ 414
1654
+ 00:45:40,790 --> 00:45:49,630
1655
+ ุงู„ู„ูŠ ู‚ุจู„ ู‡ุฐุง from a previous
1656
+
1657
+ 415
1658
+ 00:45:49,630 --> 00:45:59,890
1659
+ example ู…ู† ู…ุซุงู„ ุณุงุจู‚ ุงู„ู„ูŠ
1660
+
1661
+ 416
1662
+ 00:45:59,890 --> 00:46:05,890
1663
+ ู‡ูˆ ุงู„ F prime of X ูŠุณูˆู‰ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ
1664
+
1665
+ 417
1666
+ 00:46:05,890 --> 00:46:12,580
1667
+ ุงู„ุชุฑุจูŠู‡ูŠ ู„ X ู†ุงู‚ุต ุณุจุนุฉู„ูŠุดุŸ ู„ุฃู† ู…ุนุงู…ู„ X ู‡ูˆ ุงู„ูˆุงุญุฏ
1668
+
1669
+ 418
1670
+ 00:46:12,580 --> 00:46:17,740
1671
+ ุงู„ุตุญูŠุญ ูŠุจู‚ู‰ ุชูุงุถู„ ุงู„ุฌุฏุฑ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฏุฑ ุจุฏู†ุง
1672
+
1673
+ 419
1674
+ 00:46:17,740 --> 00:46:22,900
1675
+ ุนุดุงู† ู†ู‚ุนุฏ ู†ูƒุฑุฑ ู…ุง ูƒู†ุง ููŠ ุงู„ู…ุซุงู„ ู‚ุจู„ ุงู„ุณู†ุฉ ูŠุจู‚ู‰ ู‡ุฐุง
1676
+
1677
+ 420
1678
+ 00:46:22,900 --> 00:46:28,540
1679
+ ู†ู…ุฑุง B ู†ู…ุฑุง C ู†ู…ุฑุง C ู‚ุงู„ ู‡ุชู„ูŠ domain ุงู„ F prime
1680
+
1681
+ 421
1682
+ 00:46:28,540 --> 00:46:34,740
1683
+ ูŠุจู‚ู‰ domain ุงู„ F prime ู‡ูˆ domain ุงู„ Fู…ุง ู‡ุฐุง ุงู„ู†ู‚ุงุท
1684
+
1685
+ 422
1686
+ 00:46:34,740 --> 00:46:40,420
1687
+ ุงู„ู„ูŠ ุจุชุฎู„ูŠู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉ
1688
+
1689
+ 423
1690
+ 00:46:40,420 --> 00:46:47,730
1691
+ ุนู†ุฏ ู…ู†ุŸ ุนู†ุฏ ุงู„ุณุจุนุฉุŒ ู„ูƒู† ุบูŠุฑ ู‡ูŠูƒุบูŠุฑ ุงู„ุณุจุนุฉ ู…ุนุฑูุฉุŒ
1692
+
1693
+ 424
1694
+ 00:46:47,730 --> 00:46:55,150
1695
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ domain ุจุชุจุน ุงู„ F prime ู‡ูˆ ุนุจุงุฑุฉ
1696
+
1697
+ 425
1698
+ 00:46:55,150 --> 00:47:02,690
1699
+ ุนู† domain ุงู„ุฏู„ุฉ FุŒ ุจุฏูŠ ุฃุทุฑุญ ู…ู†ู‡ ูู‚ุท ุงู„ุฑู‚ู… ุณุจุนุฉ
1700
+
1701
+ 426
1702
+ 00:47:03,130 --> 00:47:08,030
1703
+ ุงู„ุฑู‚ู… ุณุจุนุฉ ู„ูŠุดุŸ ู„ุฃู† ุนู†ุฏ ุงู„ุฑู‚ู… ุณุจุนุฉ ุงู„ู…ุดุชู‚ุฉ
1704
+
1705
+ 427
1706
+ 00:47:08,030 --> 00:47:14,530
1707
+ undefined ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„
1708
+
1709
+ 428
1710
+ 00:47:14,530 --> 00:47:21,450
1711
+ interval ู…ู† ุณุจุนุฉ ู„ุบุงูŠุฉ infinity ุจุฏู‡ ุฃุดูŠู„ ู…ู†ู‡ ุงู„ุฑู‚ู…
1712
+
1713
+ 429
1714
+ 00:47:21,450 --> 00:47:27,190
1715
+ ุณุจุนุฉ ูŠุจู‚ู‰ ุจุฏู‡ ูŠุนุทูŠู†ูŠ ุงู„ open interval ุณุจุนุฉ ูˆ
1716
+
1717
+ 430
1718
+ 00:47:27,190 --> 00:47:28,130
1719
+ infinity
1720
+
1721
+ 431
1722
+ 00:47:35,700 --> 00:47:44,220
1723
+ ุทูŠุจ ุจุฏู†ุง ู†ุฌูŠ ู†ุดูˆู ุงู„ุฃู…ุงูƒู† ุงู„ู„ูŠ ุงู„ุฏุงู„ุฉ ุนู†ุฏู‡ุง ุชูƒูˆู†
1724
+
1725
+ 432
1726
+ 00:47:44,220 --> 00:47:51,000
1727
+ ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ุนู†ุฏู†ุง
1728
+
1729
+ 433
1730
+ 00:47:51,000 --> 00:47:58,300
1731
+ ุฃุฑุจุนุฉ ุฃู…ุงูƒู† ุนู„ู‰ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ุฏุงู„ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏู‡ุง
1732
+
1733
+ 434
1734
+ 00:47:58,300 --> 00:48:05,430
1735
+ ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุกู…ุงุดูŠ ุงู„ุญุงู„ุงุช ุงู„ุฃุฑุจุนุฉ ุจู†ู‚ูˆู„
1736
+
1737
+ 435
1738
+ 00:48:05,430 --> 00:48:11,990
1739
+ ู…ุง ูŠุฃุชูŠ ู„ูˆ ูƒุงู† ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ููŠู‡ corner ุฒูŠ ู…ุง ู‚ู„ู†ุง
1740
+
1741
+ 436
1742
+ 00:48:11,990 --> 00:48:17,470
1743
+ ุชูˆู ุงู„ู…ุซุงู„ ุงู„ุณุงุจู‚ ุชู…ุงู…ุŸ ุงู„ุญุงู„ ุงู„ุชุงู†ูŠ ู„ูˆ ูƒุงู† ููŠ
1744
+
1745
+ 437
1746
+ 00:48:17,470 --> 00:48:25,310
1747
+ ุนู†ุฏูŠ sharp turn ุฑุฌูˆุญ ุญุฏ ุจู†ุณู…ูŠู‡ ูƒุณุจ ูŠุนู†ูŠ ุงู„ู…ู†ุญู„ุฉ
1748
+
1749
+ 438
1750
+ 00:48:25,310 --> 00:48:33,830
1751
+ ุจูŠูƒูˆู† ููŠู‡ ุฒูŠ ุฑุฃุณ ู…ุฏุจู‘ุจ ุงู„ุญุงู„ุฉ ุงู„ุชุงู„ุชุฉ ูˆุงุฌุชูŠุดู„ูˆ
1752
+
1753
+ 439
1754
+ 00:48:33,830 --> 00:48:39,150
1755
+ ุนู†ุฏูŠ vertical tangent ูŠุจู‚ู‰
1756
+
1757
+ 440
1758
+ 00:48:39,150 --> 00:48:44,810
1759
+ ุงู„ุธู„ ุชุจู‚ู‰ ุจู‚ุฏุงุด ุจ infinity ูŠุจู‚ู‰ ุงู„ุฃุตุจุน ุชุชุฏู„ุฉ ุบูŠุฑ
1760
+
1761
+ 441
1762
+ 00:48:44,810 --> 00:48:49,290
1763
+ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุงู„ุญุงู„ุฉ ุงู„ุฑุงุจุนุฉ ู„ูˆ ุนู†ุฏูŠ
1764
+
1765
+ 442
1766
+ 00:48:49,290 --> 00:48:50,670
1767
+ discontinuity
1768
+
1769
+ 443
1770
+ 00:48:58,390 --> 00:49:04,810
1771
+ ุงู„ุงุฑุจุนูŠุฉ ู‡ุญุทู„ูƒ ููŠ ุตูŠุบุฉ ุงู„ remark ุงู„ุชุงู„ูŠุฉ ูŠุจู‚ู‰
1772
+
1773
+ 444
1774
+ 00:49:04,810 --> 00:49:12,150
1775
+ remark the
1776
+
1777
+ 445
1778
+ 00:49:12,150 --> 00:49:23,210
1779
+ function f of xis not
1780
+
1781
+ 446
1782
+ 00:49:23,210 --> 00:49:37,430
1783
+ differentiable at a point x ูŠุณุงูˆูŠ c in the
1784
+
1785
+ 447
1786
+ 00:49:37,430 --> 00:49:44,230
1787
+ following cases
1788
+
1789
+ 448
1790
+ 00:49:45,370 --> 00:49:56,410
1791
+ ููŠ ุงู„ุญุงู„ุงุช ุงู„ุชุงู„ูŠุฉ ู†ู…ุฑุฉ ูˆุงุญุฏ if the graph ุงุฐุง
1792
+
1793
+ 449
1794
+ 00:49:56,410 --> 00:50:08,890
1795
+ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ has a corner because
1796
+
1797
+ 450
1798
+ 00:50:11,900 --> 00:50:17,880
1799
+ ุฒูŠ ู…ุง ุดูˆูู†ุง ููŠ ุงู„ู…ุซุงู„ ุงู„ุณุงุจู‚ ู‚ุจู„ ู‚ู„ูŠู„ they one
1800
+
1801
+ 451
1802
+ 00:50:17,880 --> 00:50:23,140
1803
+ sided derivative
1804
+
1805
+ 452
1806
+ 00:50:23,140 --> 00:50:27,440
1807
+ differ
1808
+
1809
+ 453
1810
+ 00:50:27,440 --> 00:50:34,100
1811
+ ูŠุนู†ูŠ ุจูŠุฎุชู„ู ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู† ุนู„ู‰ ุงู„ู…ุดุชู‚ุฉ ู…ู†
1812
+
1813
+ 454
1814
+ 00:50:34,100 --> 00:50:34,720
1815
+ ุงู„ุดู…ุงู„
1816
+
1817
+ 455
1818
+ 00:50:38,800 --> 00:50:50,480
1819
+ The graph is ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ has a cusp ูƒุณุจ ูŠุนู†ูŠ
1820
+
1821
+ 456
1822
+ 00:50:50,480 --> 00:50:57,320
1823
+ sharp turn ุฑุฌูˆุน
1824
+
1825
+ 457
1826
+ 00:50:57,320 --> 00:51:01,940
1827
+ ุญุงุฏ ู„ู„ู…ู†ุญู†ุฉ ุงู„ุญุงู„ุฉ ุงู„ุชุงู„ุชุฉ
1828
+
1829
+ 458
1830
+ 00:51:04,700 --> 00:51:14,300
1831
+ ุฅุฐุง ูƒุงู†ุช ุงู„ูƒุฑุงูุฉ ู„ุฏูŠู‡ุง ุชุฌู†ุจ
1832
+
1833
+ 459
1834
+ 00:51:14,300 --> 00:51:17,940
1835
+ ุฑู‚ู…ูŠ ู…ู…ุงุณุง ุฑุฃุณูŠุง
1836
+
1837
+ 460
1838
+ 00:51:31,090 --> 00:51:39,710
1839
+ ุฅุฐุง ูƒุงู†ุช ุงู„ุตูˆุฑุฉ ู…ุณุชู…ุฑุฉ
1840
+
1841
+ 461
1842
+ 00:52:14,600 --> 00:52:20,280
1843
+ ูŠุจู‚ู‰ ููŠู‡ุง ุนู†ุฏูŠ ุฃุฑุจุน ุญุงู„ุงุช ุงู„ุฃุฑุจุน ุญุงู„ุงุช ู‡ุฏูˆู„ ุจูŠูƒูˆู†
1844
+
1845
+ 462
1846
+ 00:52:20,280 --> 00:52:27,480
1847
+ ุนู†ุฏูŠ ุงู„ู…ู†ุญู†ุฉ ุฃูˆ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ู…ุนุงุฏู„ุฉ
1848
+
1849
+ 463
1850
+ 00:52:27,480 --> 00:52:31,780
1851
+ ุงู„ู…ู†ุญู†ุฉ ุจุชุจู‚ู‰ ุนู†ุฏู‡ุง ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ู…ูŠู† ู‡ูŠ
1852
+
1853
+ 464
1854
+ 00:52:31,780 --> 00:52:36,700
1855
+ ุงู„ุฃู…ุงูƒู† ุฃูˆ ุงู„ู†ู‚ุท ุงู„ู„ูŠ ุงู„ุฏุงู„ุฉ ุนู†ุฏู‡ุง ุจุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ
1856
+
1857
+ 465
1858
+ 00:52:36,700 --> 00:52:42,480
1859
+ ู„ู„ุงุดุชู‚ุงุก ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ู„ูˆ ุงู„ graph has a corner ูŠุจู‚ู‰
1860
+
1861
+ 466
1862
+ 00:52:42,480 --> 00:52:46,700
1863
+ ููŠู‡ corner ุฒูŠ ุงู„ู„ูŠ ุชูˆู‚ู absolute value ู„ู…ู†ุŸ ู„ู„ X
1864
+
1865
+ 467
1866
+ 00:52:46,700 --> 00:52:51,620
1867
+ ู†ุงู‚ุต ุซู„ุงุซุฉ because the one sided derivative differ
1868
+
1869
+ 468
1870
+ 00:52:51,620 --> 00:52:56,980
1871
+ ู„ุฃู† ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู† ุบูŠุฑ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ุดู…ุงู„ ูˆู‡ุฐู‡
1872
+
1873
+ 469
1874
+ 00:52:56,980 --> 00:53:04,520
1875
+ ุงู„ุญุงู„ุฉ ุฃุดุฑู†ุง ุฅู„ูŠู‡ุง ู‚ุจู„ ู‚ู„ูŠู„ ูŠุจู‚ู‰ ู‡ุฐุง XุŒ ู‡ุฐู‡ YุŒ ู‡ุฐู‡
1876
+
1877
+ 470
1878
+ 00:53:04,520 --> 00:53:09,120
1879
+ ZeroุŒ ูŠุจู‚ู‰ ู‡ู†ุง ู‡ุฐุง ู…ุง ู†ุณู…ูŠู‡ corner
1880
+
1881
+ 471
1882
+ 00:53:14,410 --> 00:53:19,190
1883
+ ุจุงู„ุชุงู„ูŠ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู† ู„ุฃูˆ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู†
1884
+
1885
+ 472
1886
+ 00:53:19,460 --> 00:53:25,180
1887
+ ู„ุงุชุณุงูˆู‰ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ุดู…ุงู„ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู„ูˆ ูƒุงู†
1888
+
1889
+ 473
1890
+ 00:53:25,180 --> 00:53:30,040
1891
+ ุนู†ุฏูŠ corner ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู‚ุงุจู„ ุงุดุชู‚ุงู‚ ุงู„ุญุงู„ุฉ
1892
+
1893
+ 474
1894
+ 00:53:30,040 --> 00:53:36,000
1895
+ ุงู„ุซุงู†ูŠุฉ ุจูŠู‚ูˆู„ if the graph has a cusp ุฑุฌูˆุน ุญุงุฏ
1896
+
1897
+ 475
1898
+ 00:53:36,000 --> 00:53:41,760
1899
+ ู„ู„ู…ู†ุญู†ุฉ ุทุจุนุง ุงุญู†ุง ุฎุฏู†ุง function ู‚ุจู„ ุฐู„ูƒ ุงู„ู„ูŠ ู‡ูŠ ุงู„
1900
+
1901
+ 476
1902
+ 00:53:41,760 --> 00:53:47,490
1903
+ function ุงู„ุชุงู„ูŠ ู‡ุฐุง Xูˆู‡ุฐุง Y ููƒุงู†ุช ุฑุณู…ุฉ ุงู„ุฏุงู„ุฉ
1904
+
1905
+ 477
1906
+ 00:53:47,490 --> 00:53:52,930
1907
+ ุจุชู†ุฒู„ูƒ ูˆ ุจุชุทู„ุน ู‡ูŠูƒ ุนู†ุฏูŠ ุงู„ zero ุญุฏ ู…ุงุฐุง ุฐูƒุฑู‡ุง ูŠุง
1908
+
1909
+ 478
1910
+ 00:53:52,930 --> 00:54:00,630
1911
+ ุดู‡ูˆุฏุŸ Y ุชุณูˆู‰ X ุฃูุต ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆุงู„ู„ู‡ ุงุชู†ูŠู† ุนู„ู‰
1912
+
1913
+ 479
1914
+ 00:54:00,630 --> 00:54:08,270
1915
+ ุชู„ุงุชุฉ2 ุน 3 ุทูˆู„ุชูŠู† ูƒูˆูŠุณ ูŠุจู‚ู‰ ู‡ุฐูŠ Y ูŠุณุงูˆูŠ X ุฃุณ
1916
+
1917
+ 480
1918
+ 00:54:08,270 --> 00:54:15,090
1919
+ ุทูˆู„ุชูŠู† ู‡ุฐุง A ุงู„ู„ูŠ ู‡ูˆ ูƒุณุจ ูƒุณุจ ูŠุนู†ูŠ ุฅูŠู‡ุŸ ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช
1920
+
1921
+ 481
1922
+ 00:54:15,090 --> 00:54:18,850
1923
+ ู…ู…ุงุณ ู…ู† ุงู„ูŠู…ูŠู† ูˆ ู…ู…ุงุณ ู…ู† ุงู„ุดู…ุงู„ ุงุชู†ูŠู† are
1924
+
1925
+ 482
1926
+ 00:54:18,850 --> 00:54:23,790
1927
+ different ุงุชู†ูŠู† ู„ูˆ ุจุฏูŠ ุงุฑุณู… ู…ู…ุงุณ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
1928
+
1929
+ 483
1930
+ 00:54:23,790 --> 00:54:28,770
1931
+ ุจุฑุณู… ู„ู†ู‡ุงูŠุฉ ู…ู† ู…ู† ุงู„ู…ู…ุงุณุงุช ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุฃู† ูŠูƒูˆู†
1932
+
1933
+ 484
1934
+ 00:54:28,770 --> 00:54:32,750
1935
+ ุงู„ุฑุฃุณ ุงู„ู…ุฏุจุจ ุฅู„ู‰ ุฃุณูู„ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ุฑุฃุณ ู…ุฏุจุจ ุฅู„ู‰
1936
+
1937
+ 485
1938
+ 00:54:32,750 --> 00:54:37,050
1939
+ ุฃุนู„ู‰ุŒ ูŠุนู†ูŠ ู„ูˆ ุฌูŠู†ุง ูˆ ู‚ูˆู„ู†ุง ู‡ุฐู‡ ุงู„ู…ุญุงูˆุฑ ูˆ ู‚ูˆู„ู†ุง ู‡ุฐุง
1940
+
1941
+ 486
1942
+ 00:54:37,050 --> 00:54:43,070
1943
+ ู…ุญูˆุฑ X ูˆ ู‡ุฐุง ู…ู…ูƒู† ุงู„ู…ู†ุญู†ุฉ ูŠุฌูŠ ู„ูƒูŠูƒ ูˆ ูŠุฌูŠ ู†ุงุฒู„ูƒุŒ
1944
+
1945
+ 487
1946
+ 00:54:43,070 --> 00:54:51,230
1947
+ ูŠุจู‚ู‰ ูƒู…ุงู† ู‡ุฐุง ูƒุงุณุจูŠุจู‚ู‰ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู„ X ูŠุณุงูˆูŠ C
1948
+
1949
+ 488
1950
+ 00:54:51,230 --> 00:54:56,050
1951
+ ุจูŠูƒูˆู† ููŠ ุนู†ุฏูŠ ูƒุงุตู…ุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุดูƒู„ ูƒุฐุง ุณูˆุงุก ูƒุงู†
1952
+
1953
+ 489
1954
+ 00:54:56,050 --> 00:55:01,390
1955
+ ุงู„ุฑุฃุณ ุงู„ู…ุฏุจุจ ุฅู„ู‰ ุฃุณูู„ ุฃูˆ ุงู„ุฑุฃุณ ุงู„ู…ุฏุจุจ ุฅู„ู‰ ุฃุนู„ู‰ ุทูŠุจ
1956
+
1957
+ 490
1958
+ 00:55:01,390 --> 00:55:04,230
1959
+ ุงู„ุญุงู„ุฉ ุงู„ุชุงู†ูŠุฉ ุจู‚ูˆู„ ุชุงู„ุชุฉ ุจู‚ูˆู„ ู„ูˆ ูƒุงู† ุนู†ุฏูŠ
1960
+
1961
+ 491
1962
+ 00:55:04,230 --> 00:55:08,510
1963
+ vertical tangentุฃุธู† ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉ ุฃุฎุฏู†ุง ุงู„
1964
+
1965
+ 492
1966
+ 00:55:08,510 --> 00:55:12,590
1967
+ vertical tangent ูˆ ู‚ู„ู†ุง ุงู„ู‚ูˆุฉ ุฏู‡ ู…ุด ู…ูˆุฌูˆุฏ ููŠ ุงู„ุฌุฒุก
1968
+
1969
+ 493
1970
+ 00:55:12,590 --> 00:55:19,790
1971
+ ุงู„ู†ุธุฑูŠ ู„ูƒู† ู…ูˆุฌูˆุฏ ููŠ ุงู„ุชู…ุฑูŠู† ูˆ ูƒุงู† ุนู†ุฏู†ุง ุฏุงู„ุฉ ุฒูŠ
1972
+
1973
+ 494
1974
+ 00:55:19,790 --> 00:55:25,830
1975
+ ู…ู†ุŸ ุฒูŠ ุงู„ุฏุงู„ุฉ ู‡ุฐูŠ X ูˆ Y ูˆ ุงู„ู…ู†ุญู†ุฉ ุฌูŠู†ุง ุฑุณู…ู†ุงู‡ุง ูˆ
1976
+
1977
+ 495
1978
+ 00:55:25,830 --> 00:55:34,530
1979
+ ุฃุฌุง ู†ุงุฒู„ ู‡ูŠูƒ ุจุงู„ุดูƒู„ ู‡ุฐูˆู„ ู‡ูˆ ู…ู†ุŸ Y ุชุณุงูˆูŠ X ุฃุณุทู„ู‡ุฐุง
1980
+
1981
+ 496
1982
+ 00:55:34,530 --> 00:55:37,950
1983
+ ู…ุญูˆุฑ Y ู‡ุฐุง vertical tangent
1984
+
1985
+ 497
1986
+ 00:55:45,350 --> 00:55:49,970
1987
+ ุนู†ุฏ ุงู„ู€ Zero ุทุจุนุง ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฃุชู†ุงู‡ ูƒู„ ู…ุฑุฉ ูุชุฎู„ู†ุง
1988
+
1989
+ 498
1990
+ 00:55:49,970 --> 00:55:55,890
1991
+ ููŠู‡ ุฅุฒุงุญุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ู…ู…ูƒู† ุฃุฌุฑุจู„ูƒ ูŠุงู‡
1992
+
1993
+ 499
1994
+ 00:55:55,890 --> 00:56:00,910
1995
+ ุดูˆูŠุฉ ูˆ ุฃู‚ูˆู„ูƒ ู‡ุงูŠ ุงู„ู…ุญุงูˆู„ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y
1996
+
1997
+ 500
1998
+ 00:56:00,910 --> 00:56:06,870
1999
+ ุฃุฌุงู†ุจู‡ ุงู†ุญู†ู‰ ู‡ูƒุฐุง ูˆุฌู‡ุช ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุฏูŠ ุจุฏูŠ ุฃุฑุณู… ู…ู…ุงุณ
2000
+
2001
+ 501
2002
+ 00:56:06,870 --> 00:56:11,930
2003
+ ููƒุงู† ุงู„ู…ู…ุงุณ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ
2004
+
2005
+ 502
2006
+ 00:56:15,890 --> 00:56:22,190
2007
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ูŠู† vertical tangent ูƒู…ุงู† ู‡ุฐุง vertical
2008
+
2009
+ 503
2010
+ 00:56:22,190 --> 00:56:28,070
2011
+ tangent ุชู…ุงู…
2012
+
2013
+ 504
2014
+ 00:56:28,070 --> 00:56:36,170
2015
+ ูŠุจู‚ู‰ ุนู†ุฏ x ูŠุณุงูˆูŠ c ุงู„ุฏุงู„ุฉ ูƒุฐู„ูƒ ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก
2016
+
2017
+ 505
2018
+ 00:56:36,170 --> 00:56:40,290
2019
+ ุงู„ุญุงู„ุฉ ุงู„ุฑุงุจุนุฉ ู„ูˆ ุนู†ุฏูƒ discontinuity ุงู„ุฏุงู„ุฉ ุบูŠุฑ
2020
+
2021
+ 506
2022
+ 00:56:40,290 --> 00:56:45,580
2023
+ ู…ุชุตู„ุฉ ุนู†ุฏ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุชู‚ุฏุฑ ุชู„ุต ู…ู…ุงุณ ุนู†ุฏู‡ุงููŠ ุงู„ู…ู†ุญู†ุฉ
2024
+
2025
+ 507
2026
+ 00:56:45,580 --> 00:56:52,600
2027
+ ุชูˆุฌุฏ ุซู‚ูˆุจ ููŠ ุงู„ู…ู†ุญู†ุฉ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุง ู‚ูˆู„ู†ุง ุงูุชุฑุถ ุนู†ุฏูƒ
2028
+
2029
+ 508
2030
+ 00:56:52,600 --> 00:56:58,280
2031
+ ุงูŠ ู…ู†ุญู†ุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ูˆ ู‡ุฐุง ู…ุญูˆุฑ Y
2032
+
2033
+ 509
2034
+ 00:56:58,450 --> 00:57:03,890
2035
+ ูˆ ุงุฎุชุฑุณู…ุช ุงู„ู…ู†ุญู†ุฉ ููƒุงู† ุงู„ู…ู†ุญู†ุฉ ุฌุงูŠ ุจุงู„ุดูƒู„ ู‡ุฐุง ูˆ
2036
+
2037
+ 510
2038
+ 00:57:03,890 --> 00:57:11,210
2039
+ ุนู†ุฏ X ูŠุณุงูˆูŠ C ููŠ ุนู†ุฏ ู‡ู†ุง ุงูŠุงุด ุซู‚ุจ ุชู‚ุฏุฑ ุนู†ุฏ ู‡ุฐุง
2040
+
2041
+ 511
2042
+ 00:57:11,210 --> 00:57:17,710
2043
+ ุงู„ุซู‚ุจ ุชุฑุณู… ู…ู…ุงุณ ูŠุจุนุชู„ูƒ ุงู„ู„ู‡ ู„ุฃู† ุงู„ู…ู…ุงุณ ุจุฏู‡ ุงุญุฏุงุซ
2044
+
2045
+ 512
2046
+ 00:57:17,710 --> 00:57:22,480
2047
+ ู†ู‚ุทุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ู„ุง ุชู‚ุน ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉุฅุฐุง ู„ู† ุชุตูŠุฑ
2048
+
2049
+ 513
2050
+ 00:57:22,480 --> 00:57:27,600
2051
+ ุฃู†ุช ุฑุณู… ู…ุงุณูƒ ูˆุจุงู„ุชุงู„ูŠ ู„ุง ูŠู…ูƒู† ุฃู† ูŠูƒูˆู† ููŠ ุนู†ุฏูƒ ู‡ู†ุง
2052
+
2053
+ 514
2054
+ 00:57:27,600 --> 00:57:32,260
2055
+ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ุง continuity ูˆู„ุง differentiability
2056
+
2057
+ 515
2058
+ 00:57:32,640 --> 00:57:38,020
2059
+ ู„ูƒู† ุงุชุทู„ุน ููŠ ุงู„ุญุงู„ุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูƒู„ู‡ุงุŒ ุงู„ุฏุงู„ุฉ
2060
+
2061
+ 516
2062
+ 00:57:38,020 --> 00:57:42,980
2063
+ ู…ุชุตู„ุฉุŒ ู„ูƒู†ู‡ุง ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุกุŒ ู„ูƒู† ููŠ ุงู„ุญุงู„ุฉ
2064
+
2065
+ 517
2066
+ 00:57:42,980 --> 00:57:49,440
2067
+ ุงู„ุฃุฎูŠุฑุฉุŒ ู„ุง ุฏุงู„ุฉ ู…ุชุตู„ุฉ ูˆู„ุง ุญุชู‰ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุกุŒ ู…ุง
2068
+
2069
+ 518
2070
+ 00:57:49,440 --> 00:57:55,500
2071
+ ุนู„ูŠู†ุงุŒ ูŠุจู‚ู‰ ู‡ุฏูˆู„ ุงู„ุฃุฑุจุน ุญุงู„ุงุช ุจุชูƒูˆู† ู…ู„ู… ููŠู‡ู… ุชู…ุงู…ุง
2072
+
2073
+ 519
2074
+ 00:57:55,980 --> 00:58:00,640
2075
+ ุนู†ุฏ ุงู„ู€ Cusp ุฃูˆ ุงู„ู€ Corner ุชู‚ุฏุฑ ุชุฑุณู… ู…ุงู„ุง ู†ู‡ุงูŠุฉ ู…ู†
2076
+
2077
+ 520
2078
+ 00:58:00,640 --> 00:58:04,640
2079
+ ุงู„ู…ู…ุงุณุงุช ุนู†ุฏ ุงู„ู€ Discontinuity ู…ุงู‚ุฏุฑุด ุงุฑุณู… ูˆู„ุง
2080
+
2081
+ 521
2082
+ 00:58:04,640 --> 00:58:11,880
2083
+ ู…ู…ุงุณ ุนู„ู‰ ุงู„ุฅุทู„ุงู‚ ุทูŠุจ ู†ุจุฏุฃ ู†ุฃูŠุฌูŠ ู†ุงุฎุฏ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ
2084
+
2085
+ 522
2086
+ 00:58:11,880 --> 00:58:17,500
2087
+ ุฃูˆู„ ู…ุซุงู„ example ุจูŠู‚ูˆู„
2088
+
2089
+ 523
2090
+ 00:58:17,500 --> 00:58:28,030
2091
+ ู…ุง ูŠุฃุชูŠ example oneุจูŠู‚ูˆู„ูŠ show that
2092
+
2093
+ 524
2094
+ 00:58:28,030 --> 00:58:38,900
2095
+ the function ุจูŠูŠู„ูŠ ุงู† ุงู„ุฏุงู„ุฉ f of xูŠุณุงูˆูŠ ุฃุญุฏ ุฃู…ุฑูŠู†
2096
+
2097
+ 525
2098
+ 00:58:38,900 --> 00:58:47,600
2099
+ ูŠุง ุฅู…ุง ุงู„ X ุชุฑุจูŠุน ููŠ sign ูˆุงุญุฏ ุนู„ู‰ X ู„ู…ุง ุงู„ X ู„ุง
2100
+
2101
+ 526
2102
+ 00:58:47,600 --> 00:58:55,540
2103
+ ุชุณุงูˆูŠ Zero ูŠุง ุฅู…ุง Zero ู„ู…ุง ุงู„ X ุชุณุงูˆูŠ Zero is
2104
+
2105
+ 527
2106
+ 00:58:55,540 --> 00:58:58,660
2107
+ differentiable
2108
+
2109
+ 528
2110
+ 00:58:58,660 --> 00:59:09,770
2111
+ at X ูŠุณุงูˆูŠ Zero andูุงูŠู† f prime of zero
2112
+
2113
+ 529
2114
+ 00:59:47,420 --> 00:59:52,240
2115
+ ุงู„ุณุคุงู„ ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง ุจูŠู‚ูˆู„ ูŠุจูŠู† ู„ุฅู† ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ
2116
+
2117
+ 530
2118
+ 00:59:52,240 --> 00:59:58,160
2119
+ ู„ู„ุงุดุชู‚ุงุก ู‚ูˆูŠุง ุนู†ุฏ X ูŠุณุงูˆูŠ Zero ูˆุจูŠุฌูŠุจ ู‚ุฏุงุด ู‚ูŠู…ุฉ
2120
+
2121
+ 531
2122
+ 00:59:58,160 --> 01:00:05,140
2123
+ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ ุจูŠู‚ูˆู„ ู„ู‡ ุจุณูŠุทุฉ ุงุญู†ุง ุนู†ุฏู†ุง ุงู„ F prime
2124
+
2125
+ 532
2126
+ 01:00:05,140 --> 01:00:12,190
2127
+ of ZeroุจุชุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุงู„ุตูุฑ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ
2128
+
2129
+ 533
2130
+ 01:00:12,190 --> 01:00:19,670
2131
+ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ู„ F of zero ุฒุงุฆุฏ
2132
+
2133
+ 534
2134
+ 01:00:19,670 --> 01:00:27,830
2135
+ ุงู„ H ู†ุงู‚ุต F of zero ุนู„ู‰ H ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ
2136
+
2137
+ 535
2138
+ 01:00:27,830 --> 01:00:37,530
2139
+ ุงู„ุตูุฑ ูŠุจู‚ู‰ ุจุฏู‡ุง ุชุฌูŠุจ ุงู„ F prime of zeroุฃุดูˆู ู‡ู„ ู‡ูŠ
2140
+
2141
+ 536
2142
+ 01:00:37,530 --> 01:00:42,670
2143
+ exist ูˆ ุงู„ู„ู‡ ู…ุงู‡ูŠุงุด exist ุฅุฐุง ุทู„ุนุช does not exist
2144
+
2145
+ 537
2146
+ 01:00:42,670 --> 01:00:47,170
2147
+ ูŠุจู‚ู‰ ุฎู„ุงุต ุงู„ F prime ุฒูŠุฑูˆู† ู„ุง ูŠู…ูƒู† ู†ุฌุฏู‡ุง ูˆ ุฅุฐุง
2148
+
2149
+ 538
2150
+ 01:00:47,170 --> 01:00:51,390
2151
+ ุทู„ุนุช ู…ุงู†ุง ู…ุงู†ุช ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ ุฒูŠุฑูˆู† ูˆ
2152
+
2153
+ 539
2154
+ 01:00:51,390 --> 01:00:56,530
2155
+ ู‚ูŠู…ุชู‡ุง ุงู„ู‚ูŠู…ุฉ ู„ู…ู† ุงู„ู„ูŠ ุจุชุทู„ุน ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ูŠุจู‚ู‰ ู‡ุฐู‡
2156
+
2157
+ 540
2158
+ 01:00:56,530 --> 01:01:03,540
2159
+ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ุฒูŠุฑูˆู†ุจุชุฏุงุฌูŠ ู„ู„ุฏุงู„ุฉ
2160
+
2161
+ 541
2162
+ 01:01:03,540 --> 01:01:09,880
2163
+ ุจุฏูŠ ุฃุดูŠู„ ูƒู„ X ูˆ ุฃูƒุชุจ ุจุฏู„ู‡ุง ู…ู† Zero ุฒุงุฆุฏ H ูŠุจู‚ู‰ ู‡ุงูŠ
2164
+
2165
+ 542
2166
+ 01:01:09,880 --> 01:01:16,880
2167
+ Zero ุฒุงุฆุฏ H ู„ูƒู„ ุชุฑุจูŠุน Sine ูˆุงุญุฏ ุนู„ู‰ Zero ุฒุงุฆุฏ ุงู„ H
2168
+
2169
+ 543
2170
+ 01:01:16,880 --> 01:01:23,760
2171
+ ู†ุงู‚ุต F of Zero ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ Zero ุจุฌุฏุงุด ุจ Zero
2172
+
2173
+ 544
2174
+ 01:01:23,760 --> 01:01:29,990
2175
+ ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ู‚ุณูˆู… ุนู„ู‰ ุฌุฏุงุด ุนู„ู‰ HูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡
2176
+
2177
+ 545
2178
+ 01:01:29,990 --> 01:01:35,770
2179
+ ูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ู„ H
2180
+
2181
+ 546
2182
+ 01:01:35,770 --> 01:01:43,330
2183
+ ุชุฑุจูŠุน ููŠ ุงู„ sign ูˆุงุญุฏ ุนู„ู‰ H ูƒู„ู‡ ู…ู‚ุณูˆู… ุงู„ุนุงู„ู…ูŠู† ุนู„ู‰
2184
+
2185
+ 547
2186
+ 01:01:43,330 --> 01:01:49,650
2187
+ H ูˆุงู„ุจุงู‚ูŠ ูƒู„ู‡ ุทุงุฑ ุทุจุนุง ููŠ ุงุฎุชุตุงุฑุงุช ุนู†ุฏู†ุง ูˆุจุชุงู„ูŠ ุงู„
2188
+
2189
+ 548
2190
+ 01:01:49,650 --> 01:01:56,400
2191
+ limitู„ู…ุง ุงู„ู€ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 0 ู„ู„ู€ H ููŠ ุงู„ู€ sign 1
2192
+
2193
+ 549
2194
+ 01:01:56,400 --> 01:02:03,360
2195
+ ุนู„ู‰ H ุฃุธู† ู‡ุฐู‡ ุญุณุจู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ุจุฏู„ ุงู„ู…ุฑุฉ ู…ุฑุชูŠู† ูŠุจู‚ู‰
2196
+
2197
+ 550
2198
+ 01:02:03,360 --> 01:02:09,500
2199
+ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ 0 ูˆู‡ุฐุง previous example
2200
+
2201
+ 551
2202
+ 01:02:11,160 --> 01:02:18,900
2203
+ ู…ุซุงู„ ุณุงุจู‚ ู…ุนู†ุงุชู‡ ุงู„ู„ูŠ limit ู‡ุฐู‡ exist ูˆุชุณุงูˆูŠ zero
2204
+
2205
+ 552
2206
+ 01:02:18,900 --> 01:02:20,160
2207
+ ูŠุจู‚ู‰
2208
+
2209
+ 553
2210
+ 01:02:22,760 --> 01:02:32,120
2211
+ ุงู„ู€ F is differentiable at X ูŠุณุงูˆูŠ Zero and ุงู„ F
2212
+
2213
+ 554
2214
+ 01:02:32,120 --> 01:02:36,840
2215
+ prime of Zero ุจุฏู‡ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุจุฏู‡ ูŠุณุงูˆูŠ Zero ุทูŠุจ
2216
+
2217
+ 555
2218
+ 01:02:36,840 --> 01:02:43,040
2219
+ ู‡ุฐุง ู…ุซุงู„ ุจุณูŠุท ูˆ ู…ุจุงุดุฑ ู†ุนุทูŠูƒู… ู…ุซุงู„ ูˆ ู†ุดูˆู ุดูˆ ุฑุฃูŠูƒู…
2220
+
2221
+ 556
2222
+ 01:02:43,040 --> 01:02:46,720
2223
+ ููŠู‡ ูŠุจู‚ู‰ example to
2224
+
2225
+ 557
2226
+ 01:02:51,110 --> 01:03:01,190
2227
+ ุจู‚ูˆู„ ู…ุง ูŠุฃุชูŠ for what values
2228
+
2229
+ 558
2230
+ 01:03:01,190 --> 01:03:14,150
2231
+ of a and b will the function
2232
+
2233
+ 559
2234
+ 01:03:14,150 --> 01:03:29,260
2235
+ f of xูŠุณุงูˆูŠ ุฃุญุฏ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง ุงู„ู„ูŠ ู‡ูˆ AX ู„ู…ุง ุงู„ X
2236
+
2237
+ 560
2238
+ 01:03:29,260 --> 01:03:40,730
2239
+ ุฃู‚ู„ ู…ู† ุงุชู†ูŠู† ูŠุง ุฅู…ุง AX ุชุฑุจูŠุฉู†ู‚ุต ุจู€ x ุฒุงุฆุฏ ุชู„ุงุชุฉ
2240
+
2241
+ 561
2242
+ 01:03:40,730 --> 01:03:48,950
2243
+ ู„ู…ุง ุงู„ู€ x greater than or equal to two ู…ุงู„ู‡ ู‡ุฐุง ุจ
2244
+
2245
+ 562
2246
+ 01:03:48,950 --> 01:03:56,310
2247
+ differentiable at x ูŠุณุงูˆูŠ ุงุชู†ูŠู†
2248
+
2249
+ 563
2250
+ 01:04:09,070 --> 01:04:16,170
2251
+ ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ุจู‚ูˆู„ ู„ูŠ ู…ุง ู‡ูŠ ุงู„ู‚ูŠู… ุงู„ุชูŠ ุชุฃุฎุฐู‡ุง ูƒู„
2252
+
2253
+ 564
2254
+ 01:04:16,170 --> 01:04:22,630
2255
+ ู…ู† ุฃูˆ ูƒู„ ู…ู† a ูˆ b ุจุญูŠุซ ุงู„ function ู‡ุฐุง ุชุจู‚ู‰ ู‚ุงุจู„
2256
+
2257
+ 565
2258
+ 01:04:22,630 --> 01:04:28,830
2259
+ ู„ู„ุงุดุชู‚ุงู‚ ุนู†ุฏ x ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู‡ุฐุง ุงู„ู†ูˆุน ู…ู† ุงู„ู…ุณุงุฆู„ ู…ุฑ
2260
+
2261
+ 566
2262
+ 01:04:28,830 --> 01:04:34,110
2263
+ ุนู„ูŠู†ุง ู‚ุจู„ ุฐู„ูƒ ู…ุฑุชูŠู† ู…ุฑุฉ ููŠ ุงู„ limit ูˆ ู…ุฑุฉ ููŠ ุงู„
2264
+
2265
+ 567
2266
+ 01:04:34,110 --> 01:04:39,810
2267
+ continuityููŠ ุงู„ derivative ูˆ ูƒู„ู‡ ููŠ ูƒู„ ุงู„ุฃู…ูˆุฑ
2268
+
2269
+ 568
2270
+ 01:04:39,810 --> 01:04:45,590
2271
+ ุจูŠู‚ูˆู„ ู‡ุงุชู„ูŠ ู‚ูŠู…ุฉ ุงู„ุซุงุจุช ุงูŠู‡ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุงุฏูŠุฑ ุจุงู„ูƒ
2272
+
2273
+ 569
2274
+ 01:04:45,590 --> 01:04:50,410
2275
+ ู…ู† ุงู„ุญูƒุงูŠุฉ ู‡ุฐุง ุจุฏูƒ ุชูƒูˆู† ุฏู‚ูŠู‚ ู„ุงู†ู‡ ู„ุง ูŠูƒุงุฏ ูŠุฎู„ูˆ
2276
+
2277
+ 570
2278
+ 01:04:50,410 --> 01:04:54,050
2279
+ ู…ู…ูƒู† ูŠุฌูŠูƒ ุนู„ู‰ ุงู„ limit ู…ู…ูƒู† ูŠุฌูŠูƒ ุนู„ู‰ ุงู„ continuity
2280
+
2281
+ 571
2282
+ 01:04:54,050 --> 01:04:58,210
2283
+ ู…ู…ูƒู† ูŠุฌูŠูƒ ุนู„ู‰ ุงู„ differentiability ูˆู‚ุฏ ู‚ุชูŠู†ุง ุจู‡ุฐู‡
2284
+
2285
+ 572
2286
+ 01:04:58,210 --> 01:05:03,510
2287
+ ุงู„ู†ูˆุนูŠุฉ ู…ู† ุงู„ุฃุณุฆู„ุฉ ู‚ุจู„ ุฐู„ูƒ ุนุฏุฉ ู…ุฑุงุชูŠุจู‚ู‰ ุงู„ุณุคุงู„
2288
+
2289
+ 573
2290
+ 01:05:03,510 --> 01:05:08,470
2291
+ ุจูŠู‚ูˆู„ ุจุฏูŠ ู‚ูŠู… ุงูŠู‡ ูˆ ุจูŠู‡ ุจุญูŠุซ ุงู„ุฏุงู„ุฉ ุชุจู‚ู‰ ุงูŠู‡ ู‚ุนุจ
2292
+
2293
+ 574
2294
+ 01:05:08,470 --> 01:05:13,430
2295
+ ุงู„ุงุดุชู‚ุงุก ู‚ุนุจ ุงู„ุงุดุชู‚ุงุก ู…ุนู†ุงุชู‡ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู† ุจุฏุช
2296
+
2297
+ 575
2298
+ 01:05:13,430 --> 01:05:18,430
2299
+ ุณูˆู‰ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ู„ูŠ ูŠุดู…ู„ ุนู†ุฏ x ูŠุณูˆู‰ ู…ู† ุงู„ุงุชู†ูŠู†
2300
+
2301
+ 576
2302
+ 01:05:18,430 --> 01:05:25,750
2303
+ ุชู…ุงู… ูŠุจู‚ู‰ ุจุฏูŠ ุงุฎุฏ ุงูˆู„ ุญุงุฌุฉ if ุงู„ x ุงู‚ู„ ู…ู† ุงู„ุงุชู†ูŠู†
2304
+
2305
+ 577
2306
+ 01:05:26,740 --> 01:05:35,220
2307
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏูŠ ุงุชู†ูŠู† ุจุณ ู…ู† ูˆูŠู†ุŸ
2308
+
2309
+ 578
2310
+ 01:05:35,220 --> 01:05:40,240
2311
+ ุงู‚ู„ ู…ู† ุงุชู†ูŠู† ุงู‚ู„ ู…ู† ุงุชู†ูŠู† ูŠุจู‚ู‰ ู…ู† ูˆูŠู†ุŸ ู…ู† ุฌู‡ุฉ
2312
+
2313
+ 579
2314
+ 01:05:40,240 --> 01:05:47,160
2315
+ ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ู…ู†
2316
+
2317
+ 580
2318
+ 01:05:47,160 --> 01:05:51,260
2319
+ ูˆูŠู†ุŸ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ุงู‚ู„ ู…ู† ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„
2320
+
2321
+ 581
2322
+ 01:05:51,260 --> 01:05:58,850
2323
+ functionูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุงุฎุฏ F of 2 ุฒุงุฆุฏ H ูŠุจู‚ู‰ A
2324
+
2325
+ 582
2326
+ 01:05:58,850 --> 01:06:11,130
2327
+ ููŠ 2 ุฒุงุฆุฏ ุงู„ H ู†ุงู‚ุต ุงู„ A ููŠ 2 ูƒู„ู‡ ุนู„ู‰ H ูŠุจู‚ู‰ ู‡ุฐู‡
2328
+
2329
+ 583
2330
+ 01:06:11,130 --> 01:06:19,570
2331
+ ุชุณุงูˆูŠ ุงู„ F prime ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุนู†ุฏ 2 ุชุณุงูˆูŠLimit
2332
+
2333
+ 584
2334
+ 01:06:19,570 --> 01:06:27,310
2335
+ ู„ู…ุง ุงู„ู€ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 0 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู€ 2A ุฒุงุฆุฏ
2336
+
2337
+ 585
2338
+ 01:06:27,310 --> 01:06:35,570
2339
+ ุงู„ู€ A H ู†ุงู‚ุต 2A ูƒู„ู‡ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุงู„ู€ HุŸ ู‡ุฐู‡ ูˆู‡ุฐู‡ ู…ุน
2340
+
2341
+ 586
2342
+ 01:06:35,570 --> 01:06:41,610
2343
+ ุจุนุถู‡ุง ุงู„ู€ H ู…ุน ุงู„ู€ H ูŠุจู‚ู‰ ู†ุชูŠุฌุฉ ูƒุฏู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ูู‚ุท
2344
+
2345
+ 587
2346
+ 01:06:41,610 --> 01:06:47,200
2347
+ ู„ุบูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ุดุชู‚ุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุฒูŠ ู…ุง ุฌูŠุจู†ุง
2348
+
2349
+ 588
2350
+ 01:06:47,200 --> 01:06:52,980
2351
+ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ู…ู† ูˆูŠู†ุŸ ู…ู†
2352
+
2353
+ 589
2354
+ 01:06:52,980 --> 01:06:59,580
2355
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„
2356
+
2357
+ 590
2358
+ 01:06:59,580 --> 01:07:06,080
2359
+ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุชู…ุงู…ุŸ ุงู„ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
2360
+
2361
+ 591
2362
+ 01:07:06,080 --> 01:07:10,060
2363
+ ู…ุนู†ุงุชู‡ X ุฃูƒุจุฑ ู…ู† ุงู„ุฃุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ
2364
+
2365
+ 592
2366
+ 01:07:10,060 --> 01:07:15,540
2367
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุฏู‡ ุฃุดูŠู„ ูƒู„ X ูˆ ุฃูƒุชุจ ู…ูƒุงู†ู‡ุง 2 ุฒุงุฆุฏ H
2368
+
2369
+ 593
2370
+ 01:07:15,840 --> 01:07:24,020
2371
+ ูŠุจู‚ู‰ a ููŠ ุงุชู†ูŠู† ุฒุงุฆุฏ h ู„ูƒู„ ุชุฑุจูŠุน ู†ุงู‚ุต ุจูŠู‡ ููŠ
2372
+
2373
+ 594
2374
+ 01:07:24,020 --> 01:07:33,420
2375
+ ุงู„ุงุชู†ูŠู† ุฒุงุฆุฏ h ุฒุงุฆุฏ ุชู„ุงุชุฉ ู†ุงู‚ุตู‡ุฐู‡ ูƒู„ู‡ุง F of A ุฒุงุฆุฏ
2376
+
2377
+ 595
2378
+ 01:07:33,420 --> 01:07:43,740
2379
+ H ู†ุงู‚ุต F of ุงุชู†ูŠู† ูŠุจู‚ู‰ ู†ุงู‚ุต A ููŠ ุงุชู†ูŠู† ุชุฑุงุจูŠุฉ ู†ุงู‚ุต
2380
+
2381
+ 596
2382
+ 01:07:43,740 --> 01:07:51,260
2383
+ B ููŠ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆู‡ูŠู‚ูู„ู†ุง ุงู„ course ูˆูƒู„ ู‡ุฐุง
2384
+
2385
+ 597
2386
+ 01:07:51,260 --> 01:07:58,690
2387
+ ู…ู‚ุณูˆู… ุงู„ุนุงู„ู…ูŠู† ุนู„ู‰ H ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ limitู„ู…ุง ุงู„ H
2388
+
2389
+ 598
2390
+ 01:07:58,690 --> 01:08:03,890
2391
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุชุฑู… ุดุจุงุจ
2392
+
2393
+ 599
2394
+ 01:08:03,890 --> 01:08:11,650
2395
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู† ุจุงุฑุจุนุฉ A ุฒุงุฆุฏ ุงุฑุจุนุฉ H ููŠ A
2396
+
2397
+ 600
2398
+ 01:08:11,650 --> 01:08:21,150
2399
+ ูŠุจู‚ู‰ ุฒุงุฆุฏ ุงุฑุจุนุฉ H ุฒุงุฆุฏ H ุชุฑุจูŠุฉ ููŠ A ูŠุจู‚ู‰ ุฒุงุฆุฏ A H
2400
+
2401
+ 601
2402
+ 01:08:21,150 --> 01:08:21,690
2403
+ ุชุฑุจูŠุฉ
2404
+
2405
+ 602
2406
+ 01:08:26,200 --> 01:08:37,850
2407
+ ู†ุงู‚ุต ุงุชู†ูŠู† B ู†ุงู‚ุต H ููŠ B ุฒุงุฆุฏ ุชู„ุงุชุฉู†ุฌูŠ ู„ู„ู‚ุตุฉ
2408
+
2409
+ 603
2410
+ 01:08:37,850 --> 01:08:47,450
2411
+ ุงู„ุชุงู†ูŠุฉ ู†ุงู‚ุต ุฃุฑุจุนุฉ A ุฒุงุฆุฏ ุงุชู†ูŠู† B ู†ุงู‚ุต ุซู„ุงุซุฉ ูƒู„
2412
+
2413
+ 604
2414
+ 01:08:47,450 --> 01:08:53,390
2415
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ู‚ุณูˆู…ุง ุนู„ู‰ H ู…ูŠู† ุงู„ู„ูŠ ุจูŠุณุฃู„ู‡ุŸ ุงูŠู‡ุŸ ู‡ุฐุง
2416
+
2417
+ 605
2418
+ 01:08:53,390 --> 01:08:58,290
2419
+ ุงู„ุทูˆุงุฑูŠุจ ุงู„ุจุงุดุฑ. ู„ูŠู‡ุŸ ูŠู‚ูˆู„ A ุงุชู†ูŠู† ุฒุงุฆุฏ H ู†ุงู‚ุต A
2420
+
2421
+ 606
2422
+ 01:08:58,290 --> 01:09:00,270
2423
+ ุชุจูŠู† T. ู‡ุฐุง ุงู„ุฃูˆู„ู‰ุŸ
2424
+
2425
+ 607
2426
+ 01:09:05,540 --> 01:09:14,080
2427
+ ุงู„ู€F prime ุนู†ุฏ ุงู„ู€A limit ู„ู…ุง ุงู„ู€H ุจุชุฑูˆุญ ู„ู€0 ู„ู„ู€F
2428
+
2429
+ 608
2430
+ 01:09:14,080 --> 01:09:24,440
2431
+ of A ุฒุงุฆุฏ ุงู„ู€H ู†ุงู‚ุต ุงู„ู€F of A ุนู„ู‰ H ูƒูŠูุŸ
2432
+
2433
+ 609
2434
+ 01:09:24,440 --> 01:09:27,780
2435
+ ู‡ูˆ ุงู„ู„ูŠ ููˆู‚ ู‡ูŠ
2436
+
2437
+ 610
2438
+ 01:09:31,310 --> 01:09:35,970
2439
+ ู…ุงุฎุชู„ูู†ุงุด ู…ุด ุงุญู†ุง ุฌุฒุฆูŠู† ุงู„ุงู† ุฑุงูŠุญูŠู† ู„ุงุชู†ูŠู† ู…ู† ุฌู‡ุฉ
2440
+
2441
+ 611
2442
+ 01:09:35,970 --> 01:09:39,690
2443
+ ุงู„ุดู…ุงู„ ูŠุนู†ูŠ ู‡ุฐู‡ ู…ุด ู…ูˆุฌูˆุฏุฉ ุนู†ูŠ ู…ุด ู…ูˆุฌูˆุฏุฉ ู‡ู†ุง ุงู„ู„ูŠ
2444
+
2445
+ 612
2446
+ 01:09:39,690 --> 01:09:43,530
2447
+ ููˆู‚ุŒ ู…ุธุจูˆุท ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุงู†ุง ุจุดุชุบู„ ุนู„ู‰ ุงู„ู„ูŠ ููˆู‚
2448
+
2449
+ 613
2450
+ 01:09:43,530 --> 01:09:46,850
2451
+ ุฏูˆู†ู‡ุงุŒ ู‡ูŠ ุงุฌูŠ ุงู„ุฏูˆุฑ ุนู„ู‰ ุงู„ู„ูŠ ู…ูŠู†ุŒ ุนู„ู‰ ุงู„ู„ูŠ ุชุญุชุŒ
2452
+
2453
+ 614
2454
+ 01:09:46,850 --> 01:09:51,770
2455
+ ุงุตุญุช ุฎุฑุจุท ู…ู† ุงู„ุดุฌุชุงุชุŒ ุงู†ุง ู‚ู„ุชูƒ ุฑุงูŠุญ ู„ุงุชู†ูŠู† ู…ู† ุฌู‡ุฉ
2456
+
2457
+ 615
2458
+ 01:09:51,770 --> 01:09:57,880
2459
+ ุงู„ุดู…ุงู„ุŒ ุงุฎุฏุช ุงู„ F Prime ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุŒ ุชู…ุงู…ุŸุทูŠุจ
2460
+
2461
+ 616
2462
+ 01:09:57,880 --> 01:10:03,300
2463
+ ู†ุฌูŠ ู†ูƒู…ู„ ู‡ู†ุง ูƒู„ ุนู„ุงุฌ ู†ุฌูŠ ู†ุฎุชุตุฑ ุฃุธู† ุงู„ุฃุฑุจุนุฉ ุง
2464
+
2465
+ 617
2466
+ 01:10:03,300 --> 01:10:12,540
2467
+ ูˆุงู„ุณุงู„ุจ ุฃุฑุจุนุฉ ุง ู…ุน ุงู„ุณู„ุงู…ุฉ ุนู†ุฏูƒ ู‡ู†ุง ุณุงู„ุจูŠ
2468
+
2469
+ 618
2470
+ 01:10:12,540 --> 01:10:18,640
2471
+ ุงุชู†ูŠู† ุจูŠู‡ ูˆุฒูŠุฏูŠ ุงุชู†ูŠู† ุจูŠู‡ู…ูˆุฌุฉ ุจุชู„ุงุชุฉ ูˆ ุณุงู„ุจ ุชู„ุงุชุฉ
2472
+
2473
+ 619
2474
+ 01:10:18,640 --> 01:10:24,380
2475
+ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ู‡ ุฑุงุญ ูƒู„ ู…ุงููŠุด ุบูŠุฑ ูƒุฏู‡ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุฐุง
2476
+
2477
+ 620
2478
+ 01:10:24,380 --> 01:10:29,480
2479
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ูŠุฑูˆุญ ู„ zero
2480
+
2481
+ 621
2482
+ 01:10:29,480 --> 01:10:35,600
2483
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ ูŠุงุฎุฏ H ุนุงู… ุงู„ู…ุดุชุฑูƒ ุจูŠุจู‚ู‰ ุนู†ุฏูŠ 4A
2484
+
2485
+ 622
2486
+ 01:10:35,600 --> 01:10:44,280
2487
+ ุฒูŠุฏ A H ู†ุงู‚ุต Bูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ H ูŠุจู‚ู‰
2488
+
2489
+ 623
2490
+ 01:10:44,280 --> 01:10:50,020
2491
+ ุจุชุฑูˆุญ ุงู„ู€H ู‡ุฐู‡ ู…ุน ุงู„ู€H ู‡ุฐู‡ ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„ู€H
2492
+
2493
+ 624
2494
+ 01:10:50,020 --> 01:10:58,780
2495
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ู€0 ู…ู† ุฌู‡ุชูŠ ุงู„ูŠู…ูŠู† ู„ู„ู€4A ุฒุงุฆุฏ A H ู†ุงู‚ุต
2496
+
2497
+ 625
2498
+ 01:10:58,780 --> 01:11:03,240
2499
+ B ู„ู…ุง ุงู„ู€H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ู€0 ู‡ุฐุง ุงู„ term ูƒู„ู‡ ุจูŠุฑูˆุญ
2500
+
2501
+ 626
2502
+ 01:11:03,240 --> 01:11:13,050
2503
+ ุจุฌุฏุงุด ุจู€0 ุจุธู„ ุงู„ู†ุงุชุฌ 4A ู†ุงู‚ุต Bุฌู„ุฏ ุฏุงู„ุฉ ู‚ุงุจู„ุฉ
2504
+
2505
+ 627
2506
+ 01:11:13,050 --> 01:11:18,710
2507
+ ู„ู„ุงุดุชู‚ุงู‚ ุนู†ุฏูŠ ุงุชู†ูŠู† ุฅุฐุง ู…ุง ุฏุงู… ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚
2508
+
2509
+ 628
2510
+ 01:11:18,710 --> 01:11:25,270
2511
+ ุนู†ุฏูŠ ุงุชู†ูŠู† ุจุฏุฃ ูŠูƒูˆู† ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู† ุชุณุงูˆูŠ
2512
+
2513
+ 629
2514
+ 01:11:25,270 --> 01:11:32,690
2515
+ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุฃูŠู†ุŸ ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰
2516
+
2517
+ 630
2518
+ 01:11:32,690 --> 01:11:41,780
2519
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ since ุจู…ุง ุฃู† ูŠุนู†ูŠ ุงู„ F isdifferentiable
2520
+
2521
+ 631
2522
+ 01:11:41,780 --> 01:11:51,160
2523
+ at x ูŠุณุงูˆูŠ ุงุชู†ูŠู† we have ุงู† ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ุดู…ุงู„
2524
+
2525
+ 632
2526
+ 01:11:51,160 --> 01:12:00,350
2527
+ ู„ู„ุงุชู†ูŠู†ุจุฏูŠ ูŠุณุงูˆูŠ ุงู„ู…ุดุชู‚ุฉ ู…ู† ุงู„ูŠู…ูŠู† ู„ู„ุฅุชู†ูŠู† ู‡ุฐุง
2528
+
2529
+ 633
2530
+ 01:12:00,350 --> 01:12:06,910
2531
+ ู…ุนู†ุงู‡ ุฅูŠุดุŸ ู…ุนู†ุงู‡ ุฅู† ุงู„ู€A ุงู„ู„ูŠ ุทู„ุนู†ุงู‡ุง ููŠ ุงู„ุฃูˆู„ ุจุฏูŠ
2532
+
2533
+ 634
2534
+ 01:12:06,910 --> 01:12:15,610
2535
+ ูŠุณุงูˆูŠ ุฃุฑุจุนุฉ A ู†ุงู‚ุต ุงู„ู€B ู‡ุฐุง ู…ุนู†ุงู‡ ุฅู† B ูŠุณุงูˆูŠ ุชู„ุงุชุฉ
2536
+
2537
+ 635
2538
+ 01:12:15,610 --> 01:12:16,950
2539
+ A ู…ู† ุงู„ู„ูŠ ุจูŠุณุฃู„ุŸ
2540
+
2541
+ 636
2542
+ 01:12:24,760 --> 01:12:32,160
2543
+ ุฎุฏู†ุง ุงู„ term ุงู„ุฃูˆู„ ูˆ ุงู„ุชุงู†ูŠ ุงู„ term ุงู„ุชุงู†ูŠ ูŠุง
2544
+
2545
+ 637
2546
+ 01:12:32,160 --> 01:12:36,500
2547
+ ุฑุงุฌู„ ุฃุฎุฏู†ุง ุงู„ู„ูŠ ููˆู‚ ู„ุญุงู„ู‡ุง ูˆ ุฃุฎุฏู†ุง ุงู„ู„ูŠ ุชุญุช ู„ุญุงู„ู‡ุง
2548
+
2549
+ 638
2550
+ 01:12:36,500 --> 01:12:40,500
2551
+ ุฌุฒุฆูŠู† ู…ุธุจูˆุท ูˆ ู‡ู†ุง ุงุดุชุบู„ ู†ูุณ ุงู„ุดุบู„
2552
+
2553
+ 639
2554
+ 01:12:47,010 --> 01:12:51,770
2555
+ ูŠุนู†ูŠ ู„ู…ุง ุฌูŠุช ุงุดุชุบู„ุช ููŠ ุงู„ู„ูŠ ููˆู‚ ู…ุซู„ุง ุฌูŠุจุช ุงู„ุฏุงู„
2556
+
2557
+ 640
2558
+ 01:12:51,770 --> 01:12:56,750
2559
+ ุงู„ู„ูŠ ุชุญุชู‡ ูˆ ุญุงุทูŠุชู‡ุง ู…ุน ุงู„ู„ูŠ ููˆู‚ ุทู„ุน
2560
+
2561
+ 641
2562
+ 01:12:56,750 --> 01:12:57,710
2563
+ ููŠู‡ุง ูƒูˆูŠุณ
2564
+
2565
+ 642
2566
+ 01:13:06,820 --> 01:13:11,000
2567
+ ุทูŠุจ ู„ูŠุด ุงุณุชุบู„ุช ุงู„ุชู†ุชูŠู† ููŠ ุฃู† ุนู†ุฏู†ุง ู†ูุณ ุงู„ู†ู‚ุทุฉุŸ
2568
+
2569
+ 643
2570
+ 01:13:11,000 --> 01:13:14,420
2571
+ ู„ุฃู†ู‡ ุงู„ุงุชู†ูŠู† ู…ู„ุชุฌูŠุงุช ุนู„ู‰ ู†ูุณ ุงู„ู†ู‚ุทุฉุŒ ุงู„ู†ู‚ุทุฉ ู…ูˆุฌูˆุฏุฉ
2572
+
2573
+ 644
2574
+ 01:13:14,420 --> 01:13:19,600
2575
+ ุนู„ู‰ ุงู„ู…ู†ุญู†ุงุช ูˆุงู„ู„ู‡
2576
+
2577
+ 645
2578
+ 01:13:19,600 --> 01:13:24,540
2579
+ ู‡ูˆ ุตุญ ูŠุง ุฑุงุฌู„ุŒ ุนุดุงู† ุงู…ุชุญุงู† ููŠุฒูŠุงุŒ ุนุดุงู† ุงู…ุชุญุงู†
2580
+
2581
+ 646
2582
+ 01:13:24,540 --> 01:13:31,390
2583
+ ููŠุฒูŠุงุŒ ุฎู„ู‘ูŠ ุจุงู„ูƒุŒ ุฎู„ู‘ูŠ ุจุงู„ูƒ ูˆ ุตุญ ุตุญุŒ ูƒูˆูŠุณุทูŠุจุŒ ุนู„ู‰
2584
+
2585
+ 647
2586
+ 01:13:31,390 --> 01:13:36,630
2587
+ ุฃูŠ ุญุงู„ุŒ ุฃู†ุง ุนู†ุฏูŠ ู‡ุฐู‡ ู…ุนุงุฏู„ุฉ ููŠ ูƒุงู… ู…ุฌู‡ูˆู„ุŸ ููŠู‡
2588
+
2589
+ 648
2590
+ 01:13:36,630 --> 01:13:41,550
2591
+ ู…ุฌู‡ูˆู„ูŠู†ุŒ ุจุฏูŠ ูƒู…ุงู† ู…ุนุงุฏู„ุฉ ุชุงู†ูŠุฉ ู…ุด ู‡ู†ู‚ุฏุฑ ุฃุญู„ู‡ุงุŒ
2592
+
2593
+ 649
2594
+ 01:13:41,550 --> 01:13:49,510
2595
+ ุฃูŠูˆุฉุŒ ู‚ูˆู„ ุงุฐุง
2596
+
2597
+ 650
2598
+ 01:13:49,510 --> 01:13:55,510
2599
+ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู‚ุŒ ูŠุฌุจ ุฃู† ุชูƒูˆู† ู…ุชุตู„ุฉุŒ ู…ุธุจูˆุท
2600
+
2601
+ 651
2602
+ 01:14:00,890 --> 01:14:09,090
2603
+ ุทุจ ุฌุงู„ุง ู„ูŠู‡ุŸ ูŠุนู†ูŠ
2604
+
2605
+ 652
2606
+ 01:14:09,090 --> 01:14:14,790
2607
+ ู„ูˆ ุฃุฎุฏู†ุง ุงุชุตุงู„ู‡ ูู‚ุทุŒ ุจูŠูƒูˆู† ุญุงู„ูŠู†ุง ุงู„ู…ุดูƒู„ุฉุŸ ุทุจ ุฃู†ุง
2608
+
2609
+ 653
2610
+ 01:14:14,790 --> 01:14:18,030
2611
+ ุงู„ุญูŠู† ู…ุง ู‡ูˆ ุงู„ู„ูŠ ุถุงูŠู„ ุนู„ูŠู†ุงุŒ ุฅูŠุด ุจูŠุณุชุฎุฏู… ู‚ุฑุงุฑ
2612
+
2613
+ 654
2614
+ 01:14:18,030 --> 01:14:22,130
2615
+ ุณูŠุงุณูŠ ุงู„ุงุชุตุงู„ุŸ ุจุณ ุฅู†ุช ุฅุณุชุนุฌู„ุชุŒ ู„ูˆ ุตุจุฑุชูƒ ุฏู‚ูŠู‚ุชูŠู†ุŒ
2616
+
2617
+ 655
2618
+ 01:14:22,130 --> 01:14:26,820
2619
+ ูุงู†ุชู‡ุช ุงู„ุดุบู„ ู‡ุฐู‡ุŒ ุดูˆู ุงู„ CDุงู„ุงู† ุงู†ุง ู…ู† ุงู„ุงุดุชู‚ุงู‚
2620
+
2621
+ 656
2622
+ 01:14:26,820 --> 01:14:33,260
2623
+ ุฌุจุช ู…ุนุงุฏู„ุฉ ุจู…ุฌู‡ูˆู„ูŠู† ุชู…ุงู…ุŸ ุงุฐุง ุจุฏูŠ ูƒู…ุงู† ู…ุนุงุฏู„ุฉ ู…ุด
2624
+
2625
+ 657
2626
+ 01:14:33,260 --> 01:14:37,160
2627
+ ู‡ู†ุฌุจ ุงุญู„ ุงู„ู…ุซู„ ุงูˆ ุงู„ู…ุนุงุฏู„ุฉ ุจุชุฑุจุท ุงู„ู…ุฌู‡ูˆู„ูŠู† ุงูŠุถุง
2628
+
2629
+ 658
2630
+ 01:14:37,160 --> 01:14:42,380
2631
+ ูู…ุงุนู†ุฏูŠุด ุงู„ุง ู…ูŠู† ุงู„ุง ุงู„ continuity ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ
2632
+
2633
+ 659
2634
+ 01:14:42,380 --> 01:14:52,080
2635
+ ูุจุงุฌูŠ ุจู‚ูˆู„ู‡ since ุจู…ุง ุงู†ุงู„ู€ F is differentiable at
2636
+
2637
+ 660
2638
+ 01:14:52,080 --> 01:15:03,160
2639
+ X ูŠุณุงูˆู‰ ุงุชู†ูŠู† ู†ุญู† ู„ุฏูŠู†ุง ุงู† ุงู„ F is continuous at X
2640
+
2641
+ 661
2642
+ 01:15:03,160 --> 01:15:09,620
2643
+ ูŠุณุงูˆู‰ ุงุชู†ูŠู† ู…ุด ุงู…ูƒุงู†ูŠุฉ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุฏู‡ ุฃุฑูˆุญ ุฃุฌูŠุจ ู„ู‡
2644
+
2645
+ 662
2646
+ 01:15:09,620 --> 01:15:16,930
2647
+ F of ุงุชู†ูŠู†ุฎุงุตูŠุฉ ุงู„ุงุชุตุงู„ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ู†ู‚ุทุฉ ูŠุณุงูˆูŠ
2648
+
2649
+ 663
2650
+ 01:15:16,930 --> 01:15:18,810
2651
+ ู†ู‡ุงูŠุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ู†ูุณ ุงู„ู†ู‚ุทุฉ
2652
+
2653
+ 664
2654
+ 01:15:43,270 --> 01:15:50,170
2655
+ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุชู…ุงู… ุทุจ ู‡ุฏู‰ ู‚ุฏุงุด ุชุณุงูˆูŠ ุจูŠุจ ุชู„ุงุชุฉ ุงูŠู‡
2656
+
2657
+ 665
2658
+ 01:15:50,170 --> 01:15:58,710
2659
+ ุงุฐุง ุจู‚ุฏุฑ ุงู‚ูˆู„ ู‡ุฏู‰ ุชุณุงูˆูŠ ุงุฑุจุนุฉ ุงูŠู‡ ู†ุงู‚ุต ุงุชู†ูŠู† ููŠ
2660
+
2661
+ 666
2662
+ 01:15:58,710 --> 01:16:08,110
2663
+ ุชู„ุงุชุฉ ุงูŠู‡ ุฒุงุฆุฏ ุชู„ุงุชุฉ ู…ุธุจูˆุท ู‡ูŠูƒ ูŠุจู‚ู‰ ุดู„ุช ุงู„ุจูŠ ูˆุญุทูŠุช
2664
+
2665
+ 667
2666
+ 01:16:08,110 --> 01:16:14,280
2667
+ ุจุฏุงู„ู‡ุง ุงู„ู„ู‰ ู‡ูˆ ุชู„ุงุชุฉ ุงูŠู‡ ู…ู† ููˆู‚ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุณู…ู‰
2668
+
2669
+ 668
2670
+ 01:16:14,280 --> 01:16:22,680
2671
+ ู‚ุฏุงุด ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ ุฅูŠู‡ ู†ุงู‚ุต ุณุชุฉ ุฅูŠู‡ ุฒูŠ ุงู„ุชู„ุงุชุฉ
2672
+
2673
+ 669
2674
+ 01:16:22,680 --> 01:16:30,210
2675
+ ูŠุนู†ูŠ ุจูŠุจู‚ู‰ ุงู„ู‚ุฏุงุด ู†ุงู‚ุต ุงุชู†ูŠู† ุฅูŠู‡ ุฒูŠ ุงู„ุชู„ุงุชุฉู‡ุฐุง
2676
+
2677
+ 670
2678
+ 01:16:30,210 --> 01:16:34,390
2679
+ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงุชู†ูŠู† ุจุฏูŠ ุงุฑูˆุญ ุงุฌูŠุจ limit ู„ู„
2680
+
2681
+ 671
2682
+ 01:16:34,390 --> 01:16:41,770
2683
+ function ูŠุจู‚ู‰ ุงู†ุง ุจุฏูŠ limit ู„ู„ F of X ู„ู…ุง ุงู„ X ุจุฏูŠ
2684
+
2685
+ 672
2686
+ 01:16:41,770 --> 01:16:47,690
2687
+ ุงุฑูˆุญ ู„ู„ ุงุชู†ูŠู† ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุฃู† ู…ู†
2688
+
2689
+ 673
2690
+ 01:16:47,690 --> 01:16:52,910
2691
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู‡ุชุนุทูŠู†ูŠ ุงู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ู…ุธุจูˆุท ูˆู„ุง ู„ุฃุŸ ูˆ
2692
+
2693
+ 674
2694
+ 01:16:52,910 --> 01:16:56,290
2695
+ ูƒูˆู†ู‡ุง continuous ูŠุจู‚ู‰ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุจุฏู‡ุง ุชุณูˆูŠ
2696
+
2697
+ 675
2698
+ 01:16:56,290 --> 01:16:59,990
2699
+ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุจุชูƒููŠู†ูŠ ุจุณ ุงู„ limit ู…ู†
2700
+
2701
+ 676
2702
+ 01:16:59,990 --> 01:17:04,590
2703
+ ุงู„ุดู…ุงู„ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ limit ู„ู…ุง
2704
+
2705
+ 677
2706
+ 01:17:04,590 --> 01:17:09,050
2707
+ ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ุงุชู†ูŠู† ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุงุชู†ูŠู† ู…ู† ุฌู‡ุฉ
2708
+
2709
+ 678
2710
+ 01:17:09,050 --> 01:17:16,290
2711
+ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ Xุจุงู„ุนูƒุณ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ูŠุฌุจ ุงู„ุชุนูˆูŠุถ
2712
+
2713
+ 679
2714
+ 01:17:16,290 --> 01:17:24,470
2715
+ ู…ุจุงุดุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุจุชุนุทูŠูƒ ุงุชู†ูŠู† ุงูŠู‡ ุงู„ุงู† since ุจู…ุง ุงู†
2716
+
2717
+ 680
2718
+ 01:17:24,470 --> 01:17:36,650
2719
+ ุงู„ F is continuous at X ูŠุณุงูˆูŠ ุงุชู†ูŠู† we have ุฅุฐุง
2720
+
2721
+ 681
2722
+ 01:17:36,650 --> 01:17:42,020
2723
+ ุงู„ู‚ูŠู…ุชูŠู† ู‡ุฏูˆู„ ู„ุงุฒู… ู…ุงู„ู‡ู… ูŠุณุงูˆูˆุง ุจุนุถูŠุจู‚ู‰ ุจุฏู‰ ูŠุตูŠุฑ
2724
+
2725
+ 682
2726
+ 01:17:42,020 --> 01:17:50,820
2727
+ ู†ู‚ุต ุงุชู†ูŠู† ุง ุฒุงุฆุฏ ุชู„ุงุชุฉ ุจุฏู‡ุง ุชุณุงูˆูŠ ู„ุงุชู†ูŠู† ุงูŠู‡ ุชู…ุงู…
2728
+
2729
+ 683
2730
+ 01:17:50,820 --> 01:17:58,480
2731
+ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ุฃุฑุจุนุฉ ุงูŠู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุชู„ุงุชุฉ ูŠุจู‚ู‰
2732
+
2733
+ 684
2734
+ 01:17:58,480 --> 01:18:04,320
2735
+ ุงู„ ุงูŠู‡ ุจุฏู‰ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุชู„ุงุช ุชุฑุจุน and
2736
+
2737
+ 685
2738
+ 01:18:06,570 --> 01:18:15,910
2739
+ ุงู„ู€ B ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ููŠ ุชู„ุช ุงุฑุจุน ูŠุนู†ูŠ ุงู† ุงู„ู€ B ูŠุณุงูˆูŠ
2740
+
2741
+ 686
2742
+ 01:18:15,910 --> 01:18:21,330
2743
+ ุชุณุนุฉ ุงุฑุจุน ูŠุจู‚ู‰ ู„ูˆ ูƒุงู†ุช ุงู„ู€ A ุจุชู„ุช ุงุฑุจุน ูˆ ุงู„ู€ B
2744
+
2745
+ 687
2746
+ 01:18:21,330 --> 01:18:26,670
2747
+ ุจุชู„ุช ุชุณุนุฉ ุงุฑุจุน ุจุตูŠุฑ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ ุนู†
2748
+
2749
+ 688
2750
+ 01:18:26,670 --> 01:18:31,250
2751
+ ุงู„ุงุชู†ูŠู†ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ continuous ุนู†ุฏ ูˆูŠู†ุŸ ุนู†ุฏ
2752
+
2753
+ 689
2754
+ 01:18:31,250 --> 01:18:36,710
2755
+ ุงู„ุงุชู†ูŠู† ุฃูŠุถุง ู„ุญุฏ ู‡ู†ุง ุงู†ุชู‡ู‰ ู‡ุฐุง ุงู„ section ูˆูŠู„ุงูŠูƒู…
2756
+
2757
+ 690
2758
+ 01:18:36,710 --> 01:18:40,850
2759
+ ุฃุฑู‚ุงู…
2760
+
2761
+ 691
2762
+ 01:18:40,850 --> 01:18:48,850
2763
+ ุงู„ู…ุณุงุฆู„ exercises ุชู„ุงุชุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ exercises ุชู„ุงุชุฉ
2764
+
2765
+ 692
2766
+ 01:18:48,850 --> 01:18:52,850
2767
+ ุงุชู†ูŠู† ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ
2768
+
2769
+ 693
2770
+ 01:18:54,650 --> 01:19:05,710
2771
+ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูˆ ุชู„ุงุชูŠู† ุงู„ู‚ุฏ ูˆุจู†ุถูŠู ุนู„ูŠู‡ู… ุณุจุนุฉ
2772
+
2773
+ 694
2774
+ 01:19:05,710 --> 01:19:15,490
2775
+ ูˆ ุชู„ุงุชูŠู† ูˆ ุชุณุนุฉ ูˆ ุชู„ุงุชูŠู† ูˆุงุชู†ูŠู† ูˆุงุฑุจุนูŠู† ูˆุชู„ุงุชุฉ
2776
+
2777
+ 695
2778
+ 01:19:15,490 --> 01:19:25,000
2779
+ ูˆุงุฑุจุนูŠู†ูˆุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ูˆุณุจุนุฉ ูˆุงุฑุจุนูŠู† ูˆุชุณุนุฉ ูˆุงุฑุจุนูŠู†
2780
+
2781
+ 696
2782
+ 01:19:25,000 --> 01:19:37,880
2783
+ ูˆุชู„ุงุชุฉ ูˆุฎู…ุณูŠู† ูˆุงุฑุจุนุฉ ูˆุฎู…ุณูŠู† ูˆุฎู…ุณุฉ ูˆุฎู…ุณูŠู† ูˆุชู…ุงู†ูŠุฉ
2784
+
2785
+ 697
2786
+ 01:19:37,880 --> 01:19:39,220
2787
+ ูˆุฎู…ุณูŠู†
2788
+
2789
+ 698
2790
+ 01:19:43,640 --> 01:19:49,260
2791
+ ุงู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุงู† ุดุงุก ุงู„ู„ู‡ ุจู†ุจุฏุฃ ููŠ ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚
2792
+
2793
+ 699
2794
+ 01:19:49,260 --> 01:19:51,900
2795
+ ุงู„ู„ูŠ ุงู†ุชู… ุงุณุชุนุฌู„ูŠู† ุนู„ูŠู‡ุง
2796
+
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1
+ 1
2
+ 00:00:21,080 --> 00:00:25,660
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ููŠ ุงู„ two sections ุงู„ู…ุงุถูŠุฉ
4
+
5
+ 2
6
+ 00:00:25,660 --> 00:00:31,620
7
+ ูƒู†ุง ุจู†ุชุญุฏุซ ูู‚ุท ุนู† ุงู„ู„ูŠ ู‡ูˆ ุงู„ุงุดุชู‚ุงู‚ ู…ู† ุฎู„ุงู„ ุงู„ุชุนุฑูŠู
8
+
9
+ 3
10
+ 00:00:31,620 --> 00:00:35,160
11
+ ุงู„ูŠูˆู… ุจุฏู†ุง ู†ุฐูƒุฑ ุงู„ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚ ุงู„ู„ูŠ ุฎุฏุชู‡ุง ููŠ
12
+
13
+ 4
14
+ 00:00:35,160 --> 00:00:39,540
15
+ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ู„ุง ูŠูˆุฌุฏ ููŠู‡ุง ุญุฑู
16
+
17
+ 5
18
+ 00:00:39,540 --> 00:00:44,340
19
+ ุฌุฏูŠุฏ ูˆุฅู†ู…ุง ุชูˆุฐูƒุฑ ุจู…ุฏุฑุณุฉ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุจุนุฏ ุฐู„ูƒ
20
+
21
+ 6
22
+ 00:00:44,340 --> 00:00:49,940
23
+ ุณู†ุฐู‡ุจ ุฅู„ู‰ ุฃู…ุซู„ุฉ ุชูˆุถูŠุญูŠุฉ ุนู„ู‰ ุงู„ู‚ูˆุงุนุฏ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
24
+
25
+ 7
26
+ 00:00:49,940 --> 00:00:55,590
27
+ ุนู†ุฏู†ุงูŠุจู‚ู‰ differentiation rules ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚ ุงูˆู„
28
+
29
+ 8
30
+ 00:00:55,590 --> 00:01:00,050
31
+ ู‚ุงุนุฏ ุจุชู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ุซุงุจุชุฉ f of x ูŠุณุงูˆูŠ
32
+
33
+ 9
34
+ 00:01:00,050 --> 00:01:05,110
35
+ c ุญูŠุซ c constant ุงุฐุง ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุชุณุงูˆูŠ ู‚ุฏุงุดุŸ
36
+
37
+ 10
38
+ 00:01:05,110 --> 00:01:09,650
39
+ Zero ูุงู„ู…ุดุชู‚ุฉ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุชุนู„ู…ู†ุง ุงู† ู…ุดุชู‚ุฉ
40
+
41
+ 11
42
+ 00:01:09,650 --> 00:01:14,350
43
+ ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุชุณุงูˆูŠ ุตูุฑ ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช f of x ูŠุณุงูˆูŠ
44
+
45
+ 12
46
+ 00:01:14,350 --> 00:01:19,170
47
+ ุฎู…ุณุฉ ุงุฐุง ุงู„ f prime of x ูŠุณุงูˆูŠ ู„ูˆ ูƒุงู† f of x ูŠุณุงูˆูŠ
48
+
49
+ 13
50
+ 00:01:19,170 --> 00:01:19,950
51
+ ุจุงูŠ
52
+
53
+ 14
54
+ 00:01:31,360 --> 00:01:35,680
55
+ ุจุงู„ู†ุณุจุฉ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ if n is a non zero real
56
+
57
+ 15
58
+ 00:01:35,680 --> 00:01:42,340
59
+ number then d ุนู„ู‰ dx ู„ู„x to the power n ู‡ูˆ ุงู„ n ููŠ
60
+
61
+ 16
62
+ 00:01:42,340 --> 00:01:48,470
63
+ x ุฃูุณ n ู†ุงู‚ุต ูˆุงุญุฏุทุจุนุง ุงู„ุงู† ุงูŠ real number ู„ุง ูŠุณุงูˆูŠ
64
+
65
+ 17
66
+ 00:01:48,470 --> 00:01:52,250
67
+ zero ุทุจุนุง ู„ูŠุด ุงุดุชุฑุงุทู†ุง ู„ุง ูŠุณุงูˆูŠ zero ู„ุฃู†ู‡ ู„ูˆ ูƒุงู†
68
+
69
+ 18
70
+ 00:01:52,250 --> 00:01:56,970
71
+ ูŠุณุงูˆูŠ zero ู„ุฃุตุจุญ x ุฃูˆุฒ zero ุจู‚ุฏุงุด ูŠุนู†ูŠ ู…ู‚ุฏุงุฑ ุซุงุจุช
72
+
73
+ 19
74
+ 00:01:56,970 --> 00:02:01,790
75
+ ูˆู‚ุชุงู„ูŠ ู…ุดุชู‚ุชู‡ ุชุณุงูˆูŠ ู…ูŠู† ุชุณุงูˆูŠ ุตูุฑ ุทูŠุจ ูŠุจู‚ู‰ ุงู„ุงู† ู‚ุฏ
76
+
77
+ 20
78
+ 00:02:01,790 --> 00:02:05,010
79
+ ูŠูƒูˆู† positive ู‚ุฏ ูŠูƒูˆู† negative ู‚ุฏ ูŠูƒูˆู† rational
80
+
81
+ 21
82
+ 00:02:05,010 --> 00:02:10,010
83
+ ุบูŠุฑู‡ ุฅู„ู‰ ุขุฎุฑู‡ ูŠุจู‚ู‰ ู…ุดุชู‚ุชู‡ ุนู„ู‰ ุทูˆู„ ุฎุท n x ุฃูˆุฒ n
84
+
85
+ 22
86
+ 00:02:10,010 --> 00:02:15,660
87
+ ู†ุงู‚ุต ูˆุงุญุฏุงู„ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ F ููŠ ุงู„ู€ C is constant
88
+
89
+ 23
90
+ 00:02:15,660 --> 00:02:20,120
91
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฌู…ุน ุงู„ุญุงู„ุชูŠู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถ ูŠุจู‚ู‰ D
92
+
93
+ 24
94
+ 00:02:20,120 --> 00:02:25,600
95
+ ุนู„ู‰ DX ู„ C ููŠ F of X C ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจู‚ูˆู„ู‡ ุฎู„ูŠูƒ
96
+
97
+ 25
98
+ 00:02:25,600 --> 00:02:30,700
99
+ ุนู„ู‰ ุดุฌุฉ ูˆ ุจุฑูˆุญ ุจุดุชู‚ ู…ูŠู† ุจุดุชู‚ุช ุฏู‡ ู„ F of X ุฒูŠ ู…ุง
100
+
101
+ 26
102
+ 00:02:30,700 --> 00:02:35,940
103
+ ูƒู†ุช ุจุชู‚ูˆู„ู‡ ู…ุดุชู‚ุช ุชู„ุงุชุฉ ุฅูƒุณูˆุณ ุฎู…ุณุฉ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุจู‚ูˆู„
104
+
105
+ 27
106
+ 00:02:35,940 --> 00:02:41,340
107
+ ุชู„ุงุชุฉ ุณุจูŠูƒุฉ ูˆ ู…ุดุชู‚ุช ุฅูƒุณูˆุณ ุฎู…ุณุฉุฎู…ุณุฉ X ุฃูุต ุฃุฑุจุนุฉ
108
+
109
+ 28
110
+ 00:02:41,340 --> 00:02:46,100
111
+ ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ ุฎู…ุณุชุงุดุฑ X ุฃูุต ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ู€C ุจูŠุธู„
112
+
113
+ 29
114
+ 00:02:46,100 --> 00:02:50,840
115
+ ูƒุฃู†ู‡ ู…ุงู„ูˆุด ุฏุนูˆุฉ ุชู…ุงู…ุง ุจุงู„ู‚ ุจุงู„ู€derivativeุงู„ุงู† for
116
+
117
+ 30
118
+ 00:02:50,840 --> 00:02:54,920
119
+ example ุงู„ D ุนู„ู‰ DX ู„ C X to the power N ุจู‚ูˆู„ ุงู„ C
120
+
121
+ 31
122
+ 00:02:54,920 --> 00:02:58,600
123
+ ู…ู‚ุฏุฑุชู‡ุง ุจุชุฎู„ูŠูƒ ุฒูŠ ู…ุง ุงู†ุช ูˆ ุงู„ X ุฃุณ N ู…ู† ุงู„ู†ู‚ุทุฉ
124
+
125
+ 32
126
+ 00:02:58,600 --> 00:03:04,060
127
+ ุงู„ุซุงู†ูŠุฉ ู…ุดุชู‚ุชู‡ุง N X ุฃุณ N ู†ุงู‚ุต ูˆุงุญุฏ ุงู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ
128
+
129
+ 33
130
+ 00:03:04,060 --> 00:03:07,760
131
+ F ุงู„ U ูˆ ุงู„ V are differentiable functions of X
132
+
133
+ 34
134
+ 00:03:07,760 --> 00:03:12,700
135
+ ูŠุจู‚ู‰ then D ุนู„ู‰ DX ู„ U ุฒุงุฏ ุฃูˆ ู†ุงู‚ุต V ุชุณุงูˆูŠ ู…ุดุชู‚ุฉ
136
+
137
+ 35
138
+ 00:03:12,700 --> 00:03:16,560
139
+ ุงู„ U ุฒุงุฏ ุฃูˆ ู†ุงู‚ุต ู…ุดุชู‚ุฉ ุงู„ V ุจุฌูŠุชู‡ุง ุจุชู‚ูˆู„ ููŠ
140
+
141
+ 36
142
+ 00:03:16,560 --> 00:03:22,240
143
+ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉู…ุดุชู‚ุฉ ุงู„ู…ุฌู…ูˆุน ุงู„ุฌุจุฑูŠ ู„ุฏุงู„ุชูŠู† ูŠุณุงูˆูŠ
144
+
145
+ 37
146
+ 00:03:22,240 --> 00:03:25,600
147
+ ุงู„ู…ุฌู…ูˆุน ุงู„ุฌุจุฑูŠ ู„ู…ุดุชู‚ุชูŠู‡ู…ุง
148
+
149
+ 38
150
+ 00:03:33,500 --> 00:03:38,280
151
+ ู…ุฌู…ูˆุนุฉ ุงู„ุงุชูŠุฑ ู…ู…ูƒู† ุชูƒูˆู† ุชู„ุช ุฏูˆุงู„ ุงุฑุจุน ุฏูˆุงู„ ุงู† ู…ู†
152
+
153
+ 39
154
+ 00:03:38,280 --> 00:03:42,640
155
+ ุงู„ุฏูˆุงู„ ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ ู‡ุชุฏุฎู„ ุนู„ู‰ ูƒู„ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡
156
+
157
+ 40
158
+ 00:03:42,640 --> 00:03:48,840
159
+ ุงู„ุฏูˆุงู„ ูŠุจู‚ู‰ D ุนู„ู‰ DX U1 ุฒูŠ ุฏูˆ ู†ุงู‚ุต U2 ุฒูŠ ุฏูˆ ู†ุงู‚ุต
160
+
161
+ 41
162
+ 00:03:48,840 --> 00:03:56,680
163
+ U3 ุฒูŠ ุฏูˆ ู†ุงู‚ุต UN ูŠุจู‚ู‰ DU1 ุนู„ู‰ DX ุฒูŠ ุฏูˆ ู†ุงู‚ุต DU2ุฒุงุฏ
164
+
165
+ 42
166
+ 00:03:56,680 --> 00:04:00,820
167
+ ุงูˆ ู†ู‚ุต ุฏูŠ ูˆ ุชู„ุงุชุฉ ุนู„ู‰ ุฏูŠ ุงูƒุณ ุฒุงุฏ ุงูˆ ู†ู‚ุต ู†ุธู„ ู…ุงุดูŠ
168
+
169
+ 43
170
+ 00:04:00,820 --> 00:04:06,680
171
+ ู„ุบุงูŠุฉ ู…ุง ู†ูˆุตู„ ู„ู…ุดุชู‚ุฉ ุงู„ U ุงู† ุจู†ุณุจุฉ ุงู„ X ุงู„ุงู†
172
+
173
+ 44
174
+ 00:04:06,680 --> 00:04:11,920
175
+ ุจู†ู†ุชู‚ู„ ู„ุญุงุตู„ ุงู„ุถุฑุจ ูˆุงู„ู‚ุณู…ุฉ ูุจุงุฌูŠ ุจู‚ูˆู„ if U and V
176
+
177
+ 45
178
+ 00:04:11,920 --> 00:04:17,660
179
+ are differentiable functions of X then ุงู„ D ุนู„ู‰ DX
180
+
181
+ 46
182
+ 00:04:17,660 --> 00:04:21,800
183
+ ู„ U ููŠ ุงู„ V ูŠุณูˆู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ
184
+
185
+ 47
186
+ 00:04:21,800 --> 00:04:27,290
187
+ ุงู„ุซุงู†ูŠุฉ ุฒูŠ ุฏูŠ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰
188
+
189
+ 48
190
+ 00:04:27,290 --> 00:04:31,950
191
+ ู…ุฑุฉ ุชุงู†ูŠุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ
192
+
193
+ 49
194
+ 00:04:31,950 --> 00:04:37,370
195
+ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ู…ู† ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ U ููŠ DV ุนู„ู‰
196
+
197
+ 50
198
+ 00:04:37,370 --> 00:04:44,370
199
+ DX ุฒุงุฆุฏ ุงู„ V ููŠ DU ุนู„ู‰ DX ุงู„ู†ู‚ุทุฉ ุงู„ุณุงุฏุณุฉ ู…ุดุชู‚ุฉ
200
+
201
+ 51
202
+ 00:04:44,370 --> 00:04:51,390
203
+ ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู† ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุงุตู†ู‚ุต
204
+
205
+ 52
206
+ 00:04:51,390 --> 00:04:57,110
207
+ ุงู„ุจุตุฏ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ู…ุฑุฉ
208
+
209
+ 53
210
+ 00:04:57,110 --> 00:05:00,750
211
+ ุชุงู†ูŠุฉ ูƒุชูŠุฑ ู…ู† ุงู„ุดุจุงุจ ุบู„ุทุชู‡ู… ูˆูŠู†ุŸ ู…ู† ุฎู„ุงู„ ุงู„ุณู†ูˆุงุช
212
+
213
+ 54
214
+ 00:05:00,750 --> 00:05:05,970
215
+ ุงู„ู…ุงุถูŠุฉ ุจู‚ุงู„ ู†ู„ู…ุณ ุจูŠู‚ูˆู„ ุงู„ุจุตุฏ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ู†ู‚ุต
216
+
217
+ 55
218
+ 00:05:05,970 --> 00:05:09,530
219
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ูŠุนู†ูŠ ุจูŠู‚ู„ุจ ุงู„ุฅุดุงุฑุฉ ู‡ุฐุง ุทุจุนุง
220
+
221
+ 56
222
+ 00:05:09,530 --> 00:05:15,870
223
+ ูƒู„ุงู… ุฎุทุฃ ูู…ุฑุฉ ุชุงู†ูŠุฉ ุจุฑูƒุฒ ูˆ ุจู‚ูˆู„ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ู€
224
+
225
+ 57
226
+ 00:05:15,870 --> 00:05:20,610
227
+ bus ู†ุงู‚ุต ุงู„ู€ bus ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู…
228
+
229
+ 58
230
+ 00:05:20,610 --> 00:05:25,810
231
+ ุงู„ุฃุตู„ูŠ ู†ุงุฎุฏ special case ุญุงู„ุฉ ุฎุงุตุฉ ู…ู†ู‡ ู‚ู„ู†ุง in
232
+
233
+ 59
234
+ 00:05:25,810 --> 00:05:30,710
235
+ particular ูƒุญุงู„ุฉ ุฎุงุตุฉ ู…ุดุชู‚ุฉ ูˆุงุญุฏ ุนู„ู‰ V ูŠุนู†ูŠ ู„ูˆ
236
+
237
+ 60
238
+ 00:05:30,710 --> 00:05:34,510
239
+ ูƒุงู†ุช ุงู„ U ุฏู‡ ุงู„ู„ูŠ ุซุงุจุช ุงู„ู„ูŠ ู‡ูˆ ุจุงู„ูˆุงุญุฏ ุงู„ุตุญูŠุญ
240
+
241
+ 61
242
+ 00:05:34,730 --> 00:05:39,970
243
+ ูู…ุดุชู‚ุชู‡ุง ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ V ุชุฑุจูŠุฉ ููŠ ุงู„ู€DV ุนู„ู‰ DXุŒ ู…ู†
244
+
245
+ 62
246
+ 00:05:39,970 --> 00:05:44,290
247
+ ุฃูŠู† ุฃุชูŠ ู‡ุฐุงุŸ ุฃุชูŠ ู…ู† ุงู„ุฎุทูˆุฉ ุงู„ู„ูŠ ููˆู‚ุŒ ูู„ู…ุง ุฃุชูŠ ุฃู‚ูˆู„
248
+
249
+ 63
250
+ 00:05:44,290 --> 00:05:49,570
251
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ูุงุตู„ุฉุŒ ูŠุตูŠุฑ Zeroุจุถู„ุด ุนู†ุฏู‡ ุฅู„ุง
252
+
253
+ 64
254
+ 00:05:49,570 --> 00:05:55,910
255
+ ู†ุงู‚ุต ู„ู„ุจุณุท ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ
256
+
257
+ 65
258
+ 00:05:55,910 --> 00:06:00,130
259
+ ูŠุจู‚ู‰ ู„ู…ุง ุจุฏูŠ ุฌู‡ุฏ ุฃุทุจู‚ู‡ุง ู‡ู†ุง ุจุฏูŠ ุฃู‚ูˆู„ ุงู„ู…ู‚ุงู… ููŠ
260
+
261
+ 66
262
+ 00:06:00,130 --> 00:06:04,850
263
+ ู…ุดุชู‚ุฉ ุงู„ุจุณุท ุจ zero ุทุงุฑ ู†ุงู‚ุต ุงู„ุจุณุท ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ููŠ
264
+
265
+ 67
266
+ 00:06:04,850 --> 00:06:09,150
267
+ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ ู‡ูˆ dv ุนู„ู‰ dx ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู…
268
+
269
+ 68
270
+ 00:06:09,150 --> 00:06:10,490
271
+ ุงู„ุฃุตู„ูŠ ุงู„ู„ูŠ ู‡ูˆ main
272
+
273
+ 69
274
+ 00:06:26,320 --> 00:06:31,770
275
+ ุจุงู„ุชุงู„ูŠ ู…ุงุนู†ุฏูŠุด ุฃูŠ ุชุบูŠูŠุฑ ููŠ ู…ุซู„ ู‡ุฐู‡ ุงู„ุญุงู„ุฉูŠุจู‚ู‰ ู‡ุฐุง
276
+
277
+ 70
278
+ 00:06:31,770 --> 00:06:35,310
279
+ ุจุงู„ู†ุณุจุฉ ู„ู„ู…ุดุชู‚ุงุช ุงู„ุนุงุฏูŠุฉ ุงู„ุขู†ุŒ ูŠุนู†ูŠ ุงู„ู…ุดุชู‚ุงุช ู…ู†
280
+
281
+ 71
282
+ 00:06:35,310 --> 00:06:39,510
283
+ ุงู„ุฑุทุจุฉ ุงู„ุฃูˆู„ู‰ุŒ ู„ูˆ ุฏู‡ ู…ุดุชู‚ ู…ู† ุงู„ุฑุทุจุฉ ุงู„ุซุงู†ูŠุฉ ุฃูˆ
284
+
285
+ 72
286
+ 00:06:39,510 --> 00:06:43,710
287
+ ุงู„ุซุงู„ุซุฉ ุฃูˆ ุงู„ุฑุงุจุนุฉุŒ ูุจู‚ูˆู„ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉุŒ ุงู„ู…ุดุชู‚ุฉ
288
+
289
+ 73
290
+ 00:06:43,710 --> 00:06:49,750
291
+ ุงู„ุชุงู„ุชุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉูŠุจู‚ู‰ ู…ุฑุฉ
292
+
293
+ 74
294
+ 00:06:49,750 --> 00:06:54,550
295
+ ุชุงู†ูŠุฉ ุจู‚ูˆู„ second derivative and higher derivative
296
+
297
+ 75
298
+ 00:06:54,550 --> 00:06:59,930
299
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ูˆุงู„ู…ุดุชู‚ุงุช ุงู„ุนู„ูŠุง ูุจุงุฌูŠ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†
300
+
301
+ 76
302
+ 00:06:59,930 --> 00:07:04,890
303
+ ู…ุดุชู‚ุฉ ุงู„ y ู‡ูŠ y prime ุจุฏูŠู„ู‡ุง ุฑู…ุฒ dy ุนู„ู‰ dx ุจุชุฌูŠุจ
304
+
305
+ 77
306
+ 00:07:04,890 --> 00:07:09,410
307
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏูŠู„ู‡ุง ุฑู…ุฒ y double primeุงู„ู„ูŠ ุฏูŠ
308
+
309
+ 78
310
+ 00:07:09,410 --> 00:07:14,030
311
+ ุนู„ู‰ ุฏูŠ ุงูƒุณ ู„ุฏูŠ ูŠ ุนู„ู‰ ุฏูŠ ุงูƒุณ ุงู…ุง ุจุงุนุทูŠู‡ุง ุงู„ุฑู…ุฒ ู‡ุฐุง
312
+
313
+ 79
314
+ 00:07:14,030 --> 00:07:18,810
315
+ ุงูˆ ุงู„ุฑู…ุฒ ู‡ุฐุง ุงูˆ ุฏูŠ square ูŠ ุนู„ู‰ ุฏูŠ ุงูƒุณ square ูˆ
316
+
317
+ 80
318
+ 00:07:18,810 --> 00:07:25,770
319
+ ู‡ูƒุฐุง ู„ูˆ ุงุฏ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู„ุชุฉ ูŠ ูŠุณุงูˆูŠ ุฏูŠ ุชูƒูŠูŠุจ ูŠ ุนู„ู‰
320
+
321
+ 81
322
+ 00:07:25,770 --> 00:07:30,570
323
+ ุฏูŠ ุงูƒุณ ุชูƒูŠูŠุจ and so on ู„ุบุงูŠุฉ ู…ุง ุงูˆุตู„ ู„ู„ู…ุดุชู‚ุฉ ุงู†ู‡ุง
324
+
325
+ 82
326
+ 00:07:30,570 --> 00:07:36,590
327
+ ุฏูŠ ู…ุด y ู…ุฑููˆุนุฉ ู„ู„ุฃุณ n ูˆุงู†ู…ุง y to the derivative n
328
+
329
+ 83
330
+ 00:07:37,020 --> 00:07:42,020
331
+ ู„ู…ุง ุชุดูˆู ุงู„ุงู†ูˆ ุจูŠู† ู‚ุตูŠู† ู‡ุฐู‡ ุชุนู†ูŠ ู…ุดุชู‚ุฉ ูˆู„ุง ุชุนู†ูŠ ู‚ุต
332
+
333
+ 84
334
+ 00:07:42,020 --> 00:07:48,580
335
+ ูŠุจู‚ู‰ y to the derivative ุงู† ู‡ูŠ dny ุนู„ู‰ dxn ูŠุนู†ูŠ
336
+
337
+ 85
338
+ 00:07:48,580 --> 00:07:52,720
339
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ู„ุฏุงู„ุฉ y ุจุงู„ู†ุณุจุฉ ู„ู…ู† ุงูˆ ู„ุฃูƒุณ
340
+
341
+ 86
342
+ 00:07:52,720 --> 00:07:56,660
343
+ example one ุจูŠู‚ูˆู„ find y prime for each of the
344
+
345
+ 87
346
+ 00:07:56,660 --> 00:08:00,520
347
+ following ูŠุจู‚ู‰ ุจู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ูƒู„ ู…ู…ุง ูŠุฃุช๏ฟฝ๏ฟฝ
348
+
349
+ 88
350
+ 00:08:00,920 --> 00:08:06,200
351
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ Y ุชุณูˆู‰ ุฃุฑุจุนุฉ ุฌุฐุฑ ุงู„ X ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰
352
+
353
+ 89
354
+ 00:08:06,200 --> 00:08:11,280
355
+ X ุจู…ุง ู†ุดุชู‚ ุจุงุณุชุฎุฏุงู… ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
356
+
357
+ 90
358
+ 00:08:11,280 --> 00:08:13,920
359
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจุฏูˆู† ู„ู‡ solution
360
+
361
+ 91
362
+ 00:08:16,980 --> 00:08:22,780
363
+ ู…ู…ูƒู† ุฃุดุชู‚ ู…ุจุงุดุฑุฉ ูˆ ู…ู…ูƒู† ุฃุฑูˆุญ ุฃุจุณุท ุงู„ุฏุงู„ุฉ ุซู… ุฃู‚ูˆู…
364
+
365
+ 92
366
+ 00:08:22,780 --> 00:08:29,280
367
+ ุจุนู…ู„ูŠุฉ ุงู„ุงุดุชู‚ุงู‚ ูุจุฏุฃุช ุฃู‚ูˆู„ Y' ูŠุณุงูˆูŠุฉ ุงู„ุฃุฑุจุนุฉ ู…ุงู„ุงุด
368
+
369
+ 93
370
+ 00:08:29,280 --> 00:08:33,180
371
+ ุฏุนูˆุฉ ุงู„ู„ูŠ ู‡ูŠ constant ู„ู‚ูˆู„ู†ุง ู…ุดุชู‚ุฉ C ููŠ ุงู„ F of X
372
+
373
+ 94
374
+ 00:08:33,180 --> 00:08:37,420
375
+ ูŠุณุงูˆูŠ C ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ุฃุฑุจุนุฉ ู…ุงู„ุงุด ุฏุนูˆุฉ
376
+
377
+ 95
378
+ 00:08:37,420 --> 00:08:42,130
379
+ ุงู„ุฌุฐุฑ ุงู„ X ุฃุฎุฏู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ูƒู…ุซุงู„ูˆุฃู‚ูˆู„ ู„ูƒ ุฏูˆู„ ุฏูŠุฑ
380
+
381
+ 96
382
+ 00:08:42,130 --> 00:08:48,390
383
+ ุจุงู„ูƒุŒ ุฏูˆู„ ุจุชูƒุชุจุงู„ูŠ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ XุŒ ู†ุงู‚ุตุŒ
384
+
385
+ 97
386
+ 00:08:48,390 --> 00:08:53,490
387
+ ู‡ุฐู‡ ุงู„ุขู† ู…ู‚ุฏุงุฑ ุซุงุจุช ุนู„ู‰ ุฏู„ุฉุŒ ุทู„ุนู„ูŠู‡ ู…ู‚ุฏุงุฑ ุซุงุจุช
388
+
389
+ 98
390
+ 00:08:53,490 --> 00:08:58,450
391
+ ูŠุณุงูˆูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ ุงู„ุฏู„ุฉ ุชุฑุจูŠุฉ ููŠ ู…ุดุชู‚ุฉ ู‡ุฐู‡
392
+
393
+ 99
394
+ 00:08:58,450 --> 00:09:05,090
395
+ ุงู„ุฏู„ุฉุŒ ุฅุฐุง ุณุงู„ู… ุฎู…ุณุฉ ู…ู„ุงุด ุฏุนูˆุฉ ุนู„ู‰ X ุชุฑุจูŠุฉ ููŠ
396
+
397
+ 100
398
+ 00:09:05,090 --> 00:09:09,130
399
+ ู…ุดุชู‚ุฉ ู…ู† ุงู„ X ุงู„ู„ูŠ ุจูŠู‚ุฏุฑุด ุจูˆุงุญุฏ ุตุญูŠุญ
400
+
401
+ 101
402
+ 00:09:26,970 --> 00:09:28,850
403
+ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ
404
+
405
+ 102
406
+ 00:09:31,520 --> 00:09:42,840
407
+ Y ุชุณุงูˆูŠ ุชู„ุงุชุฉ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ X ุชุฑุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู†
408
+
409
+ 103
410
+ 00:09:42,840 --> 00:09:50,680
411
+ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ X ุชูƒุนูŠุจ ู„ู…ุง ู†ุดูˆู ู…ุซู„ ุฐู„ูƒ
412
+
413
+ 104
414
+ 00:09:50,680 --> 00:09:56,700
415
+ ุจู†ูุถู„ ุงุฑุชุจ ุดูƒู„ ุงู„ู…ุณุฃู„ุฉ ู‚ุจู„ ุงู† ู†ู‚ูˆู… ุจุนู…ู„ูŠุฉ ุงู„ุชูุงุถู„
416
+
417
+ 105
418
+ 00:09:56,700 --> 00:10:03,210
419
+ ูŠุจู‚ู‰ ุงู„ุญู„ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ solutionู„ูˆ ุฌูŠุช ู‚ู„ุช ุงู„ Y
420
+
421
+ 106
422
+ 00:10:03,210 --> 00:10:07,910
423
+ ูŠุณูˆู‰ ุงู„ุชู„ุงุชุฉ ู…ุงู„ุงุด ุฏุงุนูˆ ุงูƒูˆู† ุงุตู„ุง ู‡ุฐุง ุชุนู†ูŠ X ุชุฑุจูŠุฉ
424
+
425
+ 107
426
+ 00:10:07,910 --> 00:10:14,110
427
+ ุงู‚ุต ุทู„ุช ูŠุนู†ูŠ X ุงู‚ุต ูƒุฏู‡ ุงูŠุดุŸ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุทู„ุชูŠู†
428
+
429
+ 108
430
+ 00:10:14,110 --> 00:10:19,670
431
+ ู†ุงู‚ุต ุงุชู†ูŠู† ู‡ุฐู‡ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ X ุชูƒูŠุจ ูŠุนู†ูŠ X ุชูƒูŠุจ
432
+
433
+ 109
434
+ 00:10:19,670 --> 00:10:25,860
435
+ ุงู‚ุต ู†ุต ูŠุนู†ูŠ X ุงู‚ุต ุชู„ุงุชุฉุนู„ู‰ ุงุชู†ูŠู† ูˆู†ุทู„ุนู‡ุง ููˆู‚ ุจูŠุตูŠุฑ
436
+
437
+ 110
438
+ 00:10:25,860 --> 00:10:31,840
439
+ X ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุชู…ุงู… ุฅุฐุง ุญุทูŠุช ุงู„ู…ุณุฃู„ุฉ
440
+
441
+ 111
442
+ 00:10:31,840 --> 00:10:37,820
443
+ ุจุดูƒู„ ุฌุฏูŠุฏ ุงู„ุขู† ุจู‚ุฏุฑ ุฃู‚ูˆู„ู‡ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ Y prime
444
+
445
+ 112
446
+ 00:10:37,820 --> 00:10:44,320
447
+ ุงู„ุณุงุจู‚ ุชู„ุงุชุฉ ู…ุงู„ุงุด ุฏุนูˆุฉ ู†ูŠุฌูŠ ู‡ุฐู‡ ุงู„ุฃุณ ููŠ X ู…ุฑููˆุนุฉ
448
+
449
+ 113
450
+ 00:10:44,320 --> 00:10:49,920
451
+ ู„ู„ุฃุณ ู…ุทุฑูˆุญ ู…ู†ู‡ ูˆุงุญุฏ ูŠุจู‚ู‰ ุทูˆู„ุชูŠู† ู†ุงู‚ุต ูˆุงุญุฏ ู„ุงู† ุฏูŠ
452
+
453
+ 114
454
+ 00:10:49,920 --> 00:10:58,500
455
+ ู‚ุฏุงุด ุณุงู„ุจ ุทูˆู„ุฃู†ุช ุฃูŠู† ู…ู†ู‡ุงุŸ ู†ุงู‚ุต ุงุชู†ูŠู† ููŠ ุณุงู„ุจ
456
+
457
+ 115
458
+ 00:10:58,500 --> 00:11:04,540
459
+ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† X ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุณุงู„ุจ
460
+
461
+ 116
462
+ 00:11:04,540 --> 00:11:10,040
463
+ ูˆุงุญุฏ ูŠุนู†ูŠ ูƒุฏู‡ุŸ ุณุงู„ุจ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ุณุงู„ุจ ุฎู…ุณุฉ ุนู„ู‰
464
+
465
+ 117
466
+ 00:11:10,040 --> 00:11:16,160
467
+ ุงุชู†ูŠู† Y ุณุงูˆูŠ ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ ุจูŠุจู‚ู‰ ู„ูŠู‡ ุงุชู†ูŠู† X ุฃุณ
468
+
469
+ 118
470
+ 00:11:16,160 --> 00:11:22,250
471
+ ุณุงู„ุจ ุทูˆู„ุชู†ูŠู† ูƒู…ุงู† ู…ุน ุงุชู†ูŠู† ูˆุฒุงุฆุฏ ููŠ ู†ุงู‚ุต ููŠ ู†ุงู‚ุต
472
+
473
+ 119
474
+ 00:11:22,250 --> 00:11:28,870
475
+ ุจุฒุงุฆุฏ ุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ุจูŠุธู„ ุชู„ุงุชุฉ ุงูƒุณ ูˆุงู„ุณุงู„ุจ ุฎู…ุณุฉ
476
+
477
+ 120
478
+ 00:11:28,870 --> 00:11:41,550
479
+ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ู†ู‚ุทุฉ ู†ู…ุฑุณู‰Y ุชุณุงูˆูŠ ุฎู…ุณุฉ
480
+
481
+ 121
482
+ 00:11:41,550 --> 00:11:49,270
483
+ ุฒุงุฆุฏ ุงุชู†ูŠู† X ุฒุงุฆุฏ X ุชุฑุจูŠุน ูƒู„ู‡ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
484
+
485
+ 122
486
+ 00:11:49,270 --> 00:11:55,800
487
+ ู„Xุทุจุนุง ุฒูŠ ู…ุง ุฑุชุจู†ุง ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ู‰ ููˆู‚ ุจู†ูุถู„ ุงุฑุชุจ
488
+
489
+ 123
490
+ 00:11:55,800 --> 00:12:01,800
491
+ ุงู„ู…ุณุฃู„ุฉ ู‡ุฐู‡ ุงูˆู„ุง ุซู… ู†ู‚ูˆู… ุจุนู…ู„ูŠุฉ ุงู„ุงุดุชู‚ุงู‚ ูŠุจู‚ู‰ ู‡ู†ุง
492
+
493
+ 124
494
+ 00:12:01,800 --> 00:12:09,700
495
+ ุจุฏูŠ ุงุฑูˆุญ ุงูƒุชุจ ุงู„ู…ุณุฃู„ุฉ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ Y to 7ูƒูŠู
496
+
497
+ 125
498
+ 00:12:09,700 --> 00:12:15,100
499
+ ุจู‚ุฏุฑ ุงุฑุชุจู‡ุงุŸ ุจู‚ุฏุฑ ุงูˆุฒุน ุงู„ bus ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู‚ุงู…ุŒ
500
+
501
+ 126
502
+ 00:12:15,100 --> 00:12:20,700
503
+ ูŠุจู‚ู‰ ุฏู‡ ุจุตูŠุฑ ุฎู…ุณุฉ ุนู„ู‰ ุฌุฏุฑ ุงู„ XุŒ ูŠุนู†ูŠ ุฎู…ุณุฉ X
504
+
505
+ 127
506
+ 00:12:20,700 --> 00:12:27,860
507
+ ูˆุงู„ุณุงู„ุจ ู†ุตุŒ ูŠุจู‚ู‰ ู‡ุงูŠ ุฎู…ุณุฉ X ูˆุงู„ุณุงู„ุจ ู†ุตุŒ ุฒุงุฆุฏ ุงุชู†ูŠู†
508
+
509
+ 128
510
+ 00:12:28,660 --> 00:12:35,060
511
+ ู‡ุฐุง X ุนู„ู‰ ุฌุฐุฑ X ูŠุนู†ูŠ X ุนู„ู‰ X ุฃุต ู†ุต ูŠุจู‚ู‰ ููˆู‚ ุฌุฐุฑ X
512
+
513
+ 129
514
+ 00:12:35,060 --> 00:12:47,440
515
+ ุฃุต ู†ุต ูŠุจู‚ู‰ ุฒุงุฆุฏ 2X ุฃุต ู†ุต ูŠุนู†ูŠ 2 ุฌุฐุฑ XุทูŠุจ ุฒุงุฆุฏ x ุฃุณ
516
+
517
+ 130
518
+ 00:12:47,440 --> 00:12:54,340
519
+ ู†ุต ูˆ ู‡ู†ุง ุงุชู†ูŠู† ุจูŠุจู‚ู‰ x ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ู‡ุฐุง ุจุฏู‡
520
+
521
+ 131
522
+ 00:12:54,340 --> 00:13:01,060
523
+ ูŠุนุทูŠู„ูƒ ุงู† y prime ูŠุณุงูˆูŠ ู†ุดุชู‚ ูŠุจู‚ู‰ ู‡ุงูŠ ุฎู…ุณุฉ ูˆ ู‡ุงูŠ
524
+
525
+ 132
526
+ 00:13:01,060 --> 00:13:09,420
527
+ ุณุงู„ุจ ู†ุต x ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†ูŠุจู‚ู‰ ู†ุงู‚ุต ู†ุต X ุฃุณ
528
+
529
+ 133
530
+ 00:13:09,420 --> 00:13:16,880
531
+ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆ ู‡ู†ุง ุฒุงุฆุฏ ุงุชู†ูŠู† ููŠ ู†ุต X ุฃุณ
532
+
533
+ 134
534
+ 00:13:16,880 --> 00:13:24,820
535
+ ู†ุต ุณุงู„ุจ ูˆุงุญุฏ ุฏูˆู„ ุฌุฏูŠุฏ ุณุงู„ุจ ู†ุต ูŠุจู‚ู‰ ุณุงู„ุจ ู†ุต ุงู„ู„ูŠ
536
+
537
+ 135
538
+ 00:13:24,820 --> 00:13:28,500
539
+ ุจุนุฏู‡ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†
540
+
541
+ 136
542
+ 00:13:32,990 --> 00:13:38,890
543
+ ู„ูˆ ุญุจูŠู†ุง ู†ู‚ูŠุช ุจุณ ุชุฑุชูŠุจู‡ุง ูŠุจู‚ู‰ ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู†
544
+
545
+ 137
546
+ 00:14:10,090 --> 00:14:16,930
547
+ ู‡ุฐู‡ ู†ู…ุฑุฉ C ู…ู† ุงู„ู…ุซู„ุฉ ู†ุฑูˆุญ ู„ู†ู…ุฑุฉ D ูŠุจู‚ู‰ ู†ู…ุฑุฉ D
548
+
549
+ 138
550
+ 00:14:16,930 --> 00:14:26,790
551
+ ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุฉ ุฒูŠุฏูŠ ุงุชู†ูŠู† X X ุชุฑุจูŠุฉ
552
+
553
+ 139
554
+ 00:14:26,790 --> 00:14:34,310
555
+ ุฒูŠุฏูŠ ุงุชู†ูŠู† X ุนู„ู‰ X ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏุจู†ุฌูŠุจ ู…ุดุชู‚ุชู‡ุง
556
+
557
+ 140
558
+ 00:14:34,310 --> 00:14:41,110
559
+ ูŠุจู‚ู‰ ู…ุดุชู‚ุชู‡ุง ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ุดุชู‚ุช ุฎุงุฑุฌ ู‚ุณู…ุฉ ุฏุงู„ุชูŠู†
560
+
561
+ 141
562
+ 00:14:41,110 --> 00:14:48,800
563
+ ูŠุจู‚ู‰ ุงู„ y prime ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู…ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุตุฏ ู…ุดุชู‚ุฉ
564
+
565
+ 142
566
+ 00:14:48,800 --> 00:14:54,340
567
+ ุงู„ุจุตุฏ ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† ุงูƒุณ ุฒุงุฆุฏ ุงุชู†ูŠู† ู†ุงู‚ุต ุงู„ุจุตุฏ ุงู„ู„ูŠ
568
+
569
+ 143
570
+ 00:14:54,340 --> 00:15:01,120
571
+ ู‡ูˆ ุงูƒุณ ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ุงูƒุณ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ
572
+
573
+ 144
574
+ 00:15:01,120 --> 00:15:09,100
575
+ ู‡ูˆ ุจุงุชู†ูŠู† ุงูƒุณ ูƒู„ ู‡ุฐุง ู…ู‚ุณูˆู…ุง ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ
576
+
577
+ 145
578
+ 00:15:09,800 --> 00:15:16,180
579
+ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠ ุงุนุทูŠู†ุง Y' ูŠุณุงูˆูŠ ุจุฏูŠ ุงุญุงูˆู„
580
+
581
+ 146
582
+ 00:15:16,180 --> 00:15:20,760
583
+ ุงุฎุชุตุฑ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูƒู„ูƒุฉ ุงู„ู„ูŠ ู‚ุฏุงู…ูŠ ู‡ุฐู‡ ูุจุงุฌูŠ ุจู‚ูˆู„
584
+
585
+ 147
586
+ 00:15:20,760 --> 00:15:32,140
587
+ ุงุชู†ูŠู† X ุชูƒุนูŠุจ ุฒุงุฆุฏ ุงุชู†ูŠู† X ุชุฑุจูŠุนู†ู‚ุต ุงุชู†ูŠู† ุงูƒุณ ู†ู‚ุต
588
+
589
+ 148
590
+ 00:15:32,140 --> 00:15:37,660
591
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ููƒูŠุฉ ุงู„ุฌูˆุณ ุงู„ุฃูˆู„ ุงู„ุฌูˆุณ ุงู„ุชุงู†ูŠ ู†ุงู‚ุต
592
+
593
+ 149
594
+ 00:15:37,660 --> 00:15:47,640
595
+ ุงุชู†ูŠู† ุงูƒุณ ุชูƒุนูŠุจ ูˆูƒู…ุงู† ู†ุงู‚ุต ุงุฑุจุนุฉ ุงูƒุณ ุชุฑุจูŠุนุนู„ู‰
596
+
597
+ 150
598
+ 00:15:47,640 --> 00:15:55,720
599
+ ุงู„ู…ู‚ุงู… x ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ุงู„ y prime
600
+
601
+ 151
602
+ 00:15:55,720 --> 00:16:03,040
603
+ ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 2x ุชูƒูŠูŠุจ ูˆ ู†ุงู‚ุต 2x ุชูƒูŠูŠุจ ู…ุน ุงู„ุณู„ุงู…ุฉ ุนู†ุฏ
604
+
605
+ 152
606
+ 00:16:03,040 --> 00:16:10,480
607
+ 2x ุชุฑุจูŠุฉ ูˆ ู†ุงู‚ุต 4x ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ู†ุงู‚ุต 2x ุชุฑุจูŠุฉู†ู‚ุต
608
+
609
+ 153
610
+ 00:16:10,480 --> 00:16:15,820
611
+ ุงุชู†ูŠู† X ู†ู‚ุต ุงุชู†ูŠู† ููŠ ุบูŠุฑู‡ู… ุนู„ู‰ X ุชุฑุจูŠุน ู†ู‚ุต ูˆุงุญุฏ
612
+
613
+ 154
614
+ 00:16:15,820 --> 00:16:21,620
615
+ ู„ูƒู„ ุชุฑุจูŠุน ุงุฎุชุตุงุฑุงุช ู…ุงููŠู‡ุด ูŠุจู‚ู‰ ุจุฑูˆุญ ูˆ ุจุฎู„ูŠู‡ุง ุฒูŠ ู…ุง
616
+
617
+ 155
618
+ 00:16:21,620 --> 00:16:39,440
619
+ ู‡ูŠ ู†ู…ุฑุฃ ุงูŠู‡ุŸ ุจุฏู†ุง Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุชู„ุงุชุฉูู‰ ุฌุฏุฑ
620
+
621
+ 156
622
+ 00:16:39,440 --> 00:16:50,300
623
+ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ูู‰ ุชู„ุงุชุฉ X ุฃุณุทู„ุชูŠู† ู†ุงู‚ุต ุงุชู†ูŠู†
624
+
625
+ 157
626
+ 00:16:50,300 --> 00:17:00,840
627
+ ููƒุฑู„ู‰
628
+
629
+ 158
630
+ 00:17:00,840 --> 00:17:08,710
631
+ ูƒูŠู ุงู†ู‡ ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุธู„ุฉู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู…ุด ุฏุงู„ุชูŠู† ูˆุงู†ู…ุง
632
+
633
+ 159
634
+ 00:17:08,710 --> 00:17:15,790
635
+ ุจุฏู„ ุงู„ุฏุงู„ุฉ ุชู„ุงุช ุฏูˆุงู„ุŒ ูŠุนู†ูŠ ุญุงุตู„ ุถุฑุจ ุซู„ุงุซ ุฏูˆุงู„ุŒ
636
+
637
+ 160
638
+ 00:17:15,790 --> 00:17:22,720
639
+ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุดูˆู ูƒูŠู ู†ุดุชู‚ู‡ู…ุทุจุนุงู‹ ููŠ ุฃูƒุซุฑ ู…ู† ุงู‚ุชุฑุงุญ
640
+
641
+ 161
642
+ 00:17:22,720 --> 00:17:27,200
643
+ ุงู„ุงู‚ุชุฑุงุญ ุงู„ุฃูˆู„ ู†ุถุฑุจ ู‡ุฐูˆู„ ุงุชู†ูŠู† ููŠ ุจุนุถ ูˆ ุจุนุฏูŠู† ูŠุตูŠุฑ
644
+
645
+ 162
646
+ 00:17:27,200 --> 00:17:32,020
647
+ ู…ุดุชู‚ ุชุชุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ุงูˆ ู†ุถุฑุจ ุงุชู†ูŠู† ู‡ุฐูˆู„ ููŠ ุจุนุถ ูˆ
648
+
649
+ 163
650
+ 00:17:32,020 --> 00:17:35,980
651
+ ุจุนุฏูŠู† ูŠุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ุงูˆ ุชุถุฑุจ ุงูŠ ุงุชู†ูŠู† ููŠ ุจุนุถ ูˆ
652
+
653
+ 164
654
+ 00:17:35,980 --> 00:17:39,940
655
+ ุจุนุฏูŠู† ูŠุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ุงูˆ ู†ุถุฑุจ ุงู„ุชู„ุงุชุฉ ููŠ ุจุนุถ ุซู…
656
+
657
+ 165
658
+ 00:17:39,940 --> 00:17:46,860
659
+ ู†ุดุชู‚ ู‡ุฐู‡ ูˆุฌู‡ุฉ ู†ุธุฑ ุชู…ุงู…ุŸ ู„ูƒู† ู‡ู†ุงูƒ ูˆุฌู‡ุฉ ู†ุธุฑ ุฃุฎุฑู‰ ูˆู‡ูŠ
660
+
661
+ 166
662
+ 00:17:46,860 --> 00:17:51,700
663
+ ุงู„ู…ุดุชู‚ ุงู„ุฃูˆู„ุฒุงุฆู„ ุงู„ุชุงู†ูŠ ูˆุงู„ุชุงู†ูŠ ูˆุฒุงุฆู„ ุงู„ุฃูˆู„
664
+
665
+ 167
666
+ 00:17:51,700 --> 00:18:00,240
667
+ ูˆุงู„ุชุงู†ูŠ ูŠุนู†ูŠ ูƒูŠู ู†ุดุชุบู„ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ ูŠุนู†ูŠ ูŠุนู†ูŠ
668
+
669
+ 168
670
+ 00:18:00,240 --> 00:18:04,100
671
+ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ ู†ุดุชุบู„ ุนู„ู‰ ุฒุงุฆู„ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ ุฒุงุฆู„
672
+
673
+ 169
674
+ 00:18:04,100 --> 00:18:07,220
675
+ ุงู„ุชุงู†ูŠ ูˆุงู„ุชุงู†ูŠ ุทุจ ูˆุงู„ุชุงู„ุช ู„ูˆ ู†ุดุชุบู„ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ
676
+
677
+ 170
678
+ 00:18:07,220 --> 00:18:12,620
679
+ ุงู„ุชุงู„ุช ุฃูŠู† ุจุฏูŠ ูŠุฑูˆุญุŸูŠุนู†ูŠ ู†ุดุชู‚ ุงุชู†ูŠู† ูˆ ู†ุซุจุช ูˆุงุญุฏุŒ
680
+
681
+ 171
682
+ 00:18:12,620 --> 00:18:23,920
683
+ ุตุญูŠุญ ู‡ุฐุง ุงู„ูƒู„ุงู…ุŒ ุงู‡ ุงูŠูˆุฉ ุงูŠูˆุฉ ุชู…ุงู… ุชู…ุงู… ูŠุจู‚ู‰ ุฒู…๏ฟฝ๏ฟฝู„ูƒ
684
+
685
+ 172
686
+ 00:18:23,920 --> 00:18:31,380
687
+ ูˆ ู‡ุฐุง ุดูˆ ุงุณู…ูƒ ุงู†ุชุŸ ู…ุญู…ุฏุŸุฃุจูˆ ุงูŠู‡ุŸ ุนู…ุฏ ุฃุจูˆ ู†ุตุฑ. ุนู…ุฏ
688
+
689
+ 173
690
+ 00:18:31,380 --> 00:18:35,040
691
+ ุฃุจูˆ ู†ุตุฑ ุชู…ุงู…ุŸ ุงู†ุชุธุฑ ุนู„ู‰ ุงู„ุณุคุงู„ ูุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠูƒ
692
+
693
+ 174
694
+ 00:18:35,040 --> 00:18:39,860
695
+ ุนู†ุฏูŠ ุชู„ุช ุฃู‚ูˆุงุช ุจูŠู‚ูˆู„ ุจุทูˆู„ ุงู„ู‚ุต ูˆ ุจุซุจุช ุงุชู†ูŠู† ุนู„ู‰
696
+
697
+ 175
698
+ 00:18:39,860 --> 00:18:43,200
699
+ ุนูƒุณ ู…ุง ุงู‚ูˆู„ ุงู†ุช ุจุชุดุชู‚ ุงุชู†ูŠู† ูˆ ุชุซุจุช ูˆุงุญุฏุŒ ู„ุฃ ู‡ูˆ
700
+
701
+ 176
702
+ 00:18:43,200 --> 00:18:47,840
703
+ ุฌุงู„ูƒ ุจุดุชู‚ ูˆุงุญุฏ ูˆ ุจุซุจุช ุงุชู†ูŠู†ุŒ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ ุจุดุชู‚ ุงู„ู„ูŠ
704
+
705
+ 177
706
+ 00:18:47,840 --> 00:18:51,260
707
+ ูุงู„ู†ุต ูˆ ุจุซุจุช ุงู„ู„ูŠ ู‚ุจู„ู‡ ูˆ ุงู„ู„ูŠ ุจุนุฏู‡ุŒ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ
708
+
709
+ 178
710
+ 00:18:51,260 --> 00:18:55,110
711
+ ู„ู„ุงุฎูŠุฑ ูˆ ุจุดุชู‚ ุงู„ุฃุฎุฑ ูˆ ุจุซุจุช ุงู„ุฃูˆู„ูˆุงู„ุซุงู†ูŠ ู‡ูˆ ูุนู„ุง
712
+
713
+ 179
714
+ 00:18:55,110 --> 00:19:01,730
715
+ ู‡ุงุฏูŠ ู…ุณุชูˆุญู‰ ู…ู† ู…ุดุชู‚ุฉ ุญุงุตู† ุถุฑุจ ุฏุงู„ุชูŠู† ุจุงู„ุถุจุท ุชู…ุงู…ุงุŒ
716
+
717
+ 180
718
+ 00:19:01,730 --> 00:19:08,950
719
+ ูŠุจู‚ู‰ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุทูˆุทุŒ ู„ุง ุชุบู„ุจุด ุนู„ูŠูƒ ูˆู„ุง ุชุถุฑุจ ูˆู„ุง
720
+
721
+ 181
722
+ 00:19:08,950 --> 00:19:12,370
723
+ ูˆุงู†ุช ุจุชุฌู…ุน ุจุนุฏ ุนู…ู„ูŠุฉ ุงู„ุถุฑุจ ุบู„ุท ูˆู„ุง ุนู„ูŠูƒุŒ ู„ุง ู„ุง ู„ุง
724
+
725
+ 182
726
+ 00:19:12,370 --> 00:19:16,310
727
+ ููŠุด ุฃุณุงู„ ู…ู† ู‡ู†ุงูƒุŒ ุจุฏูŠ ุงุดุชู‚ ุงู„ุฃูˆู„ุŒ ูŠุจู‚ู‰ ุงู„ุฃูˆู„ ู‚ุฏุงุด
728
+
729
+ 183
730
+ 00:19:16,310 --> 00:19:22,910
731
+ 2Xูˆุซุจุช ุงู„ู‚ูˆุณูŠู† ุงู„ุขุฎุฑูŠู† ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุฑ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ
732
+
733
+ 184
734
+ 00:19:22,910 --> 00:19:29,510
735
+ ููŠ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุชูŠู† ู†ุงู‚ุต ุงุชู†ูŠู† ุฒุงุฆุฏ ุงู„ุฃูˆู„ ุจุฏูŠ
736
+
737
+ 185
738
+ 00:19:29,510 --> 00:19:35,360
739
+ ุฃุซุจุชู‡ ุฒูŠ ู…ุง ู‡ูˆูู‰ ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ู‰ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
740
+
741
+ 186
742
+ 00:19:35,360 --> 00:19:42,160
743
+ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ X ุซู…ูŠู† ูู‰ ุงู„ุชุงู„ุช ุฒู‰ ู…ุง ู‡ูˆ ู„ู‡ ุชู„ุงุชุฉ X
744
+
745
+ 187
746
+ 00:19:42,160 --> 00:19:48,780
747
+ ุฃุณุทู„ุชูŠู† ู†ุงู‚ุต ุงุชู†ูŠู† ุฒุงุฏ ุงู„ุฌุซูŠู† ุงู„ุฃูˆู„ุงู†ูŠุงุช ุฒู‰ ู…ุง ู‡ู…
748
+
749
+ 188
750
+ 00:19:48,780 --> 00:19:57,610
751
+ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุชู„ุงุชุฉ ุซู…ูŠู†ููŠ ุฌุฐุฑ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ููŠ
752
+
753
+ 189
754
+ 00:19:57,610 --> 00:20:03,350
755
+ ู…ุดุชู‚ุฉ ุงู„ุฃุฎุฑ ู…ุดุชู‚ุฉ ุณุงู„ุจ ุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ ูˆู‡ุฐุง ุชู„ุงุชุฉ
756
+
757
+ 190
758
+ 00:20:03,350 --> 00:20:12,250
759
+ ููŠ ุทู„ุชูŠู† X ูˆุงู„ุณุงู„ุจ ุทูˆู„ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ููŠ ุทู„ุชูŠู†
760
+
761
+ 191
762
+ 00:20:15,520 --> 00:20:21,480
763
+ ุทุจุนุง ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ ุจุชุฑูˆุญ ูˆ ุจูŠู‚ูˆู„ ุจุณ ุงุชู†ูŠู† X ุฃุณุงู„ุจ
764
+
765
+ 192
766
+ 00:20:21,480 --> 00:20:26,540
767
+ ุชู„ุช ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู…ุดุชู‚ุฉ ุทุจุนุง ู‡ุฐุง ุจูŠุณู‡ู„ ุงู„ุดุบู„ ุจุนุฏ ู‡ูŠูƒ
768
+
769
+ 193
770
+ 00:20:26,540 --> 00:20:30,900
771
+ ู„ูˆ ูƒุงู†ูˆุง ุจุฏู„ ุงู„ุชู„ุงุช ุฃู‚ูˆุงุต ุฃุฑุจุน ุฃู‚ูˆุงุต ุฃูˆ ุฎู…ุณ ุฃู‚ูˆุงุต
772
+
773
+ 194
774
+ 00:20:30,900 --> 00:20:35,530
775
+ ุฃูˆ ุณุชุฉ ุฃูˆ ุฌุฏ ู…ุง ุจุฏูƒูุงุถู„ ูˆุงุญุฏ ูˆุงุชุซุจุช ุงู„ุจุงู‚ูŠุŒ ูุงุถู„
776
+
777
+ 195
778
+ 00:20:35,530 --> 00:20:38,230
779
+ ุงู„ุชุงู†ูŠ ูˆุงุชุซุจุช ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุŒ ูุงุถู„ ุงู„ุชุงุจุช
780
+
781
+ 196
782
+ 00:20:38,230 --> 00:20:41,590
783
+ ูˆุงุชุซุจุช ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุŒ ุจูŠูƒูˆู† ูุงุถู„ุช ูˆู„ุง ุชุฑูˆุญ
784
+
785
+ 197
786
+ 00:20:41,590 --> 00:20:47,410
787
+ ุชุถุฑุจ ูˆู„ุง ุชุฌุณู… ูˆู„ุง ุชุบู„ุจ ุญุงู„ูƒุŒ ุทุจุนุงุŸ ุทูŠุจุŒ ู†ูŠุฌูŠ
788
+
789
+ 198
790
+ 00:20:47,410 --> 00:20:51,870
791
+ ู„ู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ example 2
792
+
793
+ 199
794
+ 00:20:58,500 --> 00:21:06,940
795
+ ุญุงุฌุฉ ุงุณู…ู‡ ุฅู„ู‰ ู†ู‚ุทุชูŠู† ุงู„ู†ู‚ุทุฉ a find the second
796
+
797
+ 200
798
+ 00:21:06,940 --> 00:21:12,600
799
+ derivative ุงู„ู…ุดุชู‚
800
+
801
+ 201
802
+ 00:21:12,600 --> 00:21:25,540
803
+ ุงู„ุซุงู†ูŠ of y ุชุณุงูˆูŠ x ุชุฑุจูŠุน ู†ุงู‚ุต x ุฃุณ ุชู„ุชูŠ
804
+
805
+ 202
806
+ 00:21:30,130 --> 00:21:36,030
807
+ ูŠุจู‚ู‰ ุจุฏู†ุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู„ู…ู†ุŸ ู„ X ุชุฑุจูŠุน ู†ุงู‚ุต X ุฃุณ
808
+
809
+ 203
810
+ 00:21:36,030 --> 00:21:41,270
811
+ ุชู„ุชูŠู† ุจู‚ูˆู„ู‡ุง ุจุณูŠุทุฉ ูŠุนู†ูŠ ุจุฏู†ุง ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูƒู…
812
+
813
+ 204
814
+ 00:21:41,270 --> 00:21:48,610
815
+ ู…ุฑุฉ ู…ุฑุชูŠู† ูŠุจู‚ู‰ ุจุฏุงุดูŠ ุฃู‚ูˆู„ู‡ Y prime ุงุชู†ูŠู† X ู†ุงู‚ุต
816
+
817
+ 205
818
+ 00:21:48,610 --> 00:21:56,760
819
+ ุชู„ุชูŠู† X ุฃุณ ูƒุฏู‡ุŸ ูƒุฏู‡ุŸุชู„ุชูŠู† ุณุงู„ุจ ูˆุงุญุฏ ูƒุฏู‡ ุงูŠุด ุจูŠุธู„ุŸ
820
+
821
+ 206
822
+ 00:21:56,760 --> 00:22:02,820
823
+ ุณุงู„ุจ ุชู„ุช ุซู… ุจุนุฏ ู‡ูŠูƒ ุจุฑูˆุญ ุงุฌูŠุจ ู…ูŠู†ุŸ ู…ุดุชู‚ุฉ ุซุงู†ูŠุฉ
824
+
825
+ 207
826
+ 00:22:02,820 --> 00:22:07,880
827
+ ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ Y double prime ุชุณุงูˆูŠ ู…ุดุชู‚ุฉ
828
+
829
+ 208
830
+ 00:22:07,880 --> 00:22:14,200
831
+ ุงู„ุฃูˆู„ู‰ ุจุงุชู†ูŠู† ูˆู‡ุฐู‡ ู†ุงู‚ุต ุชู„ุชูŠู† ู…ุงู„ุงุด ุฏุนูˆุฉ ูˆู‡ุฐุง ุณุงู„ุจ
832
+
833
+ 209
834
+ 00:22:14,200 --> 00:22:21,110
835
+ ุชู„ุช Xุณุงู„ุจ ุชู„ุช ุณุงู„ุจ ูˆุงุญุฏ ูŠุนู†ูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆ ุชู„ุช ูŠุจู‚ู‰
836
+
837
+ 210
838
+ 00:22:21,110 --> 00:22:27,810
839
+ ุณุงู„ุจ ุงุฑุจุน ุนู„ู‰ ุชู„ุชุฉ ูŠุจู‚ู‰ ู‚ู„ุฉ ุงู„ู†ุชูŠุฌุฉ ุงู„ุงุชู†ูŠู† ู†ุงู‚ุต
840
+
841
+ 211
842
+ 00:22:27,810 --> 00:22:35,510
843
+ ูู†ุงู‚ุต ุจุฒุงูŠุฏ ุงุชู†ูŠู† ุนู„ู‰ ุชุณุนุฉ ุงูƒุณ ุงูˆ ุณุงู„ุจ ุงุฑุจุน ุนู„ู‰
844
+
845
+ 212
846
+ 00:22:35,510 --> 00:22:41,330
847
+ ุชู„ุชุฉ ู†ู…ุฑ
848
+
849
+ 213
850
+ 00:22:41,330 --> 00:22:43,730
851
+ ุจูŠ find
852
+
853
+ 214
854
+ 00:22:48,160 --> 00:22:56,540
855
+ ุงู„ู€ y to the derivative m for the function ู„ุฏู‰ ุงู„
856
+
857
+ 215
858
+ 00:22:56,540 --> 00:23:01,300
859
+ y ุชุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ x ุฒูŠ ุงู„ุชู„ุงุชุฉ
860
+
861
+ 216
862
+ 00:23:07,500 --> 00:23:11,660
863
+ ู…ุดุงู† ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ู†ุฑูˆุญ ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
864
+
865
+ 217
866
+ 00:23:11,660 --> 00:23:16,160
867
+ ูˆ ุงู„ุชุงู†ูŠุฉ ูˆ ุงู„ุชุงู„ุชุฉ ูˆ ุงู„ุฑุงุจุนุฉ ูˆ ุงู„ุฎู…ุณุฉ ู„ุบุงูŠุฉ ู…ุง
868
+
869
+ 218
870
+ 00:23:16,160 --> 00:23:22,000
871
+ ุงู‡ุชุฏูŠ ุฅู„ู‰ ุดูƒู„ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ูƒูŠู ูƒุงู†ุช ุชุงู„ูŠุฉ
872
+
873
+ 219
874
+ 00:23:22,000 --> 00:23:24,060
875
+ solutionุŸ
876
+
877
+ 220
878
+ 00:23:27,020 --> 00:23:36,020
879
+ ุงู„ุงู† ุจุฏู‡ ูŠุฌูŠ ุงู„ู‰ Y' ูŠุณุงูˆูŠ ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰
880
+
881
+ 221
882
+ 00:23:36,020 --> 00:23:42,180
883
+ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ููŠ ู…ุดุชู‚ุฉ ู…ุง ุฏู‡ ู…ุง ุงู„ุง ุงู„ู„ูŠ
884
+
885
+ 222
886
+ 00:23:42,180 --> 00:23:47,080
887
+ ู‡ูˆ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุงุดูŠ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช
888
+
889
+ 223
890
+ 00:23:47,080 --> 00:23:53,480
891
+ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน
892
+
893
+ 224
894
+ 00:23:55,690 --> 00:24:00,970
895
+ ุจู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ูŠุนู†ูŠ ูŠุง ุดุจุงุจ ู‡ุฐู‡ ูƒุฃู†ู‡ุง
896
+
897
+ 225
898
+ 00:24:00,970 --> 00:24:11,420
899
+ ุงูŠุดุŸ ูƒุฃู†ู‡ุง ุณุงู„ุจ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุณุงู„ุจ ุงุชู†ูŠู†ุทูŠุจ ู‡ุฏู‡
900
+
901
+ 226
902
+ 00:24:11,420 --> 00:24:18,240
903
+ ู‡ูŠ ุงู„ู€YW' ู‡ูŠ ุงู„ุณุงู„ุจ ุงู„ู„ูŠ ุจุฑุง ูˆู‡ูŠ ุณุงู„ุจ ุงุชู†ูŠู† ูˆู‡ูŠ
904
+
905
+ 227
906
+ 00:24:18,240 --> 00:24:22,740
907
+ ุงู„ุฌุณ ุฒูŠ ู…ุง ู‡ูˆ ูˆุจุฏู†ุง ู†ุทุฑุญ ู…ู†ู‡ ูˆุงุญุฏ ุจูŠุตูŠุฑ ุงู„ุณุงู„ุจ
908
+
909
+ 228
910
+ 00:24:22,740 --> 00:24:26,780
911
+ ุงุชู†ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ ุชู„ุงุชุฉ ููŠ ุชูุงุถู„ ู…ุฏุงุฎู„ ุงู„ู‚ุณ
912
+
913
+ 229
914
+ 00:24:26,780 --> 00:24:30,640
915
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏุงุด ุจูˆุงุญุฏ ูŠุนู†ูŠ ููŠ ุงู„ู€DV ุนู„ู‰ DX ุงู„ู„ูŠ ู‡ูˆ
916
+
917
+ 230
918
+ 00:24:30,640 --> 00:24:38,140
919
+ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† X ุฒุงุฆุฏ ุชู„ุงุชุฉ
920
+
921
+ 231
922
+ 00:24:38,140 --> 00:24:43,560
923
+ ูˆุณุงู„ุจ ุชู„ุงุชุฉุงู„ุณู„ุงู… ุนู„ูŠูƒู…ุทูŠุจ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ
924
+
925
+ 232
926
+ 00:24:43,560 --> 00:24:50,880
927
+ ุงู„ุชุงู„ุชุฉ ูŠุณุงูˆูŠ ู‡ุงูŠ ุงุชู†ูŠู† ุงู„ู„ูŠ ุจุฑุง ูˆู‡ุงูŠ ุณุงู„ุจ ุชู„ุงุชุฉ ูˆ
928
+
929
+ 233
930
+ 00:24:50,880 --> 00:24:58,520
931
+ ู‡ุฐุง ุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฃุณ ุณุงู„ุจ ูƒุฏู‡ุดุŸ ุณุงู„ุจ ุชู„ุงุชุฉ ุณุงู„ุจ
932
+
933
+ 234
934
+ 00:24:58,520 --> 00:25:02,820
935
+ ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ุฃุฑุจุนุฉ ููŠ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ ุงู„ู„ูŠ
936
+
937
+ 235
938
+ 00:25:02,820 --> 00:25:12,230
939
+ ู‡ูˆ ุจูˆุงุญุฏ ุทูŠุจ ุงู„ุขู† ู„ูˆ ุฌูŠุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉูŠุณุงูˆูŠ
940
+
941
+ 236
942
+ 00:25:12,230 --> 00:25:19,990
943
+ ุงุชู†ูŠู† ููŠ ุณุงู„ุจ ุชู„ุงุชุฉ ููŠ ุณุงู„ุจ ุงุฑุจุนุฉ ููŠ ุงู„ X ุฒุงุฆุฏ
944
+
945
+ 237
946
+ 00:25:19,990 --> 00:25:29,530
947
+ ุชู„ุงุชุฉ ู‚ุต ุณุงู„ุจ ุฎู…ุณุฉู…ุง .. ูˆูŠู† ุงู„ู„ูŠ ู…ุถุฑุจู†ู‡ุงุดุŸ ูˆูŠู†
948
+
949
+ 238
950
+ 00:25:29,530 --> 00:25:34,870
951
+ ุงู„ู„ูŠ ู…ุญุทู†ู‡ุงุดุŸ ุงู„ุชุงู„ุชุฉ ู‡ูŠ ุงู„ุชุงู„ุชุฉ ู‡ูŠ ุงุชู†ูŠู† ุณุงู„ุจ
952
+
953
+ 239
954
+ 00:25:34,870 --> 00:25:39,370
955
+ ุชู„ุงุชุฉ ููŠูƒุณ ุฒูŠ ุงุฑุจุนุฉ ุณุงู„ุจ ุชู„ุงุชุฉ ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ
956
+
957
+ 240
958
+ 00:25:39,370 --> 00:25:44,320
959
+ ุงุฑุจุนุฉ ูƒูŠู ู…ูƒุชุจู†ู‡ุงุด ุนุงุฏุŸุนู„ู‰ ูƒู„ุงู… ูƒุงู† ุณู„ูŠู… ู…ุงุฆุฉ
960
+
961
+ 241
962
+ 00:25:44,320 --> 00:25:51,240
963
+ ุจุงู„ู…ุงุฆุฉุŒ ู„ุง ุบุจุงุฑ ุนู„ูŠู‡ุŒ ุชู…ุงู…ุŸ ุทูŠุจุŒ ุจุณ ุชู†ู‰ ุดูˆูŠุฉุŒ
964
+
965
+ 242
966
+ 00:25:51,240 --> 00:25:57,200
967
+ ุงู„ุขู† ู‡ุฐุง ูˆูŠู‡ ุงู„ุณุงูˆูŠุŒ ุณู„ุจ ููŠ ุณู„ุจ ุงู„ู…ูˆุฌุจ ูŠุจู‚ู‰ ุงุชู†ูŠู†
968
+
969
+ 243
970
+ 00:25:57,200 --> 00:26:04,420
971
+ ููŠ ุชู„ุงุชุฉ ููŠ ุงุฑุจุนุฉfix ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณุงู„ูŠุจ ุฎู…ุณุฉ
972
+
973
+ 244
974
+ 00:26:04,420 --> 00:26:10,480
975
+ ุฅูŠุด ุฑุฃูŠูƒ ุจุฏูŠ ุฃุตูŠุบ ู‡ุฐู‡ ุงู„ุตูŠุงุบุฉ ุฃุฎุฑู‰ ู„ูˆ ุฑุฌุนู†ุง ู‡ูŠูƒ ููŠ
976
+
977
+ 245
978
+ 00:26:10,480 --> 00:26:15,620
979
+ ุงู„ู‡ู…ุด ู„ู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุจู‚ูŠู†ุง ู†ู‚ูˆู„ ู…ุถุฑูˆุจ ุงู„ุฃุฑุจุนุฉ
980
+
981
+ 246
982
+ 00:26:15,620 --> 00:26:21,160
983
+ ุฃุฑุจุนุฉ ููŠ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ู…ุด ู‡ูŠูƒ ุจูŠู†ุงุฌูŠ ุฃูˆู„ุŸ
984
+
985
+ 247
986
+ 00:26:22,540 --> 00:26:27,540
987
+ ุตุญุŸ ูŠุนู†ูŠ ูƒู†ุช ุชูƒุชุจูˆู‡ุง ู‡ูŠูƒ ูˆ ุงู„ู„ู‡ ูˆุงุญุฏุฉ ูˆ ู†ู‚ุทุฉ ู…ุด
988
+
989
+ 248
990
+ 00:26:27,540 --> 00:26:33,380
991
+ ู‡ูŠูƒ ูŠุนู†ูŠ ูู‡ูŠ ู…ู…ุชุงุฒุฉ ูŠุนู†ูŠ ูŠุจู‚ู‰ ู…ุถุฑูˆุจ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ
992
+
993
+ 249
994
+ 00:26:33,380 --> 00:26:40,360
995
+ ู‡ูˆ ุฃุฑุจุนุฉ ููŠ ู…ุถุฑูˆุจ ุงู„ุชู„ุงุชุฉ ู‡ูŠูƒ ูƒู†ุช ุชูƒุชุจูˆู‡ุง ุฃูˆ ุฃุฑุจุนุฉ
996
+
997
+ 250
998
+ 00:26:40,360 --> 00:26:45,680
999
+ ููŠ ุชู„ุงุชุฉ ููŠ ู…ุถุฑูˆุจ ุงุชู†ูŠู†
1000
+
1001
+ 251
1002
+ 00:26:55,950 --> 00:27:07,370
1003
+ 4ร—3ร—2ร—1 4ร—3ร—2ร—1 4ร—3ร—2ร—1 4ร—3ร—2ร—1 4ร—3ร—2ร—1
1004
+
1005
+ 252
1006
+ 00:27:07,370 --> 00:27:12,430
1007
+ 4ร—3ร—2ร—1
1008
+
1009
+ 253
1010
+ 00:27:15,030 --> 00:27:21,110
1011
+ ู‡ุฐู‡ ู‡ูŠ ุงู„ุณู„ุจ ุจุฑุฉ ุงุชู†ูŠู† ููŠ ุชู„ุงุชุฉ ู…ุด ู‡ูŠ ู…ุถุบูˆุจุฉ ุชู„ุงุชุฉ
1012
+
1013
+ 254
1014
+ 00:27:21,110 --> 00:27:25,870
1015
+ ุงูŠุถุง ู„ุงู† ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ุงุฐุง ู‡ุฐู‡ ุชู„ุงุชุฉ
1016
+
1017
+ 255
1018
+ 00:27:25,870 --> 00:27:34,770
1019
+ factorial ููŠ ุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณ ุณุงู„ุจ ุฃุฑุจุน ู„ูˆ
1020
+
1021
+ 256
1022
+ 00:27:34,770 --> 00:27:41,370
1023
+ ุฌูŠุช ู„ู‡ุฐู‡ ุฃู„ูŠุณุช ู‡ุฐู‡ ู‡ูŠ ุงุชู†ูŠู† factorial ููŠ X ุฒุงุฆุฏ
1024
+
1025
+ 257
1026
+ 00:27:41,370 --> 00:27:47,420
1027
+ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉุŸู‡ุฐู‡ ุฃู„ูŠุณุช ู‡ูŠ ูˆุงุญุฏ
1028
+
1029
+ 258
1030
+ 00:27:47,420 --> 00:27:53,360
1031
+ factorial ูุงู‡ู…ูŠู†ุŸ fixed ุฒูŠ ุงู„ุชู„ุงุชุฉ ุงูˆ ู†ุงู‚ุต ุงุชู†ูŠู†
1032
+
1033
+ 259
1034
+ 00:27:53,360 --> 00:27:59,620
1035
+ ุทูŠุจ ู…ู…ุชุงุฒ ุงุฐุง ู„ูˆ ุถู„ุช ู…ุงุดูŠ ุนู„ู‰ ุงู„ุดูƒู„ ู‡ุฐู‡ ู‡ูˆุตู„
1036
+
1037
+ 260
1038
+ 00:27:59,620 --> 00:28:05,020
1039
+ ู„ู„ู…ุดุชู‚ุงู†ูˆู†ูŠุฉ what's the matter ุงุณุชู†ู‰ ุดูˆูŠุฉ ุนุฏุช ุนุดุงู†
1040
+
1041
+ 261
1042
+ 00:28:05,020 --> 00:28:10,030
1043
+ ุงุฌูŠุจ ุดูƒู„ ุงู„ู…ุดุชู‚ุงู†ูˆู†ูŠุฉ ุจุฏูŠ ุงู‚ุงุฑู†ุจูŠู† ู†ุชุงุฆุฌ ุงู„ุชูŠ
1044
+
1045
+ 262
1046
+ 00:28:10,030 --> 00:28:15,890
1047
+ ุชูˆุตู„ุช ุงู„ูŠู‡ุง ู‡ุฐุง ุงู„ู…ุดุชู‚ุฉ ูƒุฏู‡ ุงูŠุดุŸ ุงุฑุจุนุฉ ุงู„ู†ุชูŠุฌุฉ
1048
+
1049
+ 263
1050
+ 00:28:15,890 --> 00:28:22,070
1051
+ ุงุฑุจุนุฉ factorial X ุฒูŠ ุชู„ุชุฉ ุฃุณ ุณุงู„ุจ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุงุฑุจุนุฉ
1052
+
1053
+ 264
1054
+ 00:28:22,070 --> 00:28:27,720
1055
+ ุงุฑุจุนุฉ ุณุงู„ุจ ุฎู…ุณุฉ ุชุนุงู„ ุฎุฏ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู„ุชุฉุชู„ุงุชุฉ
1056
+
1057
+ 265
1058
+ 00:28:27,720 --> 00:28:33,600
1059
+ factorial ุจุณ ุจุดุฑุท ุณุงู„ุจุŒ ูˆู‡ู†ุง ูƒุฏู‡ุŸ ุณุงู„ุจ ุฃุฑุจุนุŒ ุชุนู„ูŠู„
1060
+
1061
+ 266
1062
+ 00:28:33,600 --> 00:28:37,800
1063
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉุŒ ุงุชู†ูŠู† factorial ูˆุงู„ุณุงู„ุจ ุชู„ุงุชุฉ
1064
+
1065
+ 267
1066
+ 00:28:37,800 --> 00:28:43,500
1067
+ ุงู„ุฌูˆุฒุŒ ุชุนู„ูŠู„ Y primeุŒ ูŠุจู‚ู‰ ูˆุงุญุฏ factorial X ุฒูŠ
1068
+
1069
+ 268
1070
+ 00:28:43,500 --> 00:28:50,470
1071
+ ุงู„ุชู„ุงุชุฉ ูŠุณูˆู‰ ุณู„ุจ ุงุชู†ูŠู†ุŒ ูŠุจู‚ู‰ ุงู„ู…ุจุงุญุธ ู…ุง ูŠุฃุชูŠุญุฏ
1072
+
1073
+ 269
1074
+ 00:28:50,470 --> 00:28:55,870
1075
+ ู…ูˆุฌุจุŒ ุญุฏ ุณุงู„ุจุŒ ู…ุด ูƒู„ู‡ ู…ูˆุฌุจ ูˆู„ุง ูƒู„ู‡ ุณุงู„ุจุŒ ู…ุฑุฉ ู…ูˆุฌุจุŒ
1076
+
1077
+ 270
1078
+ 00:28:55,870 --> 00:28:59,850
1079
+ ู…ุฑุฉ ุณุงู„ุจุŒ ู…ุฑุฉ ู…ูˆุฌุจุŒ ู…ุฑุฉ ุณู„ุจุŒ ุงูŠ ูˆุงุญุฏุฉุŒ ุงุชู†ูŠู†ุŒ
1080
+
1081
+ 271
1082
+ 00:28:59,850 --> 00:29:07,070
1083
+ ุฑุชุจุชูŠ ุงู„ู…ุดุชู‚ุฉ ู‡ูŠ ุชุจุนุช ุงู„ factorialู…ุดุชู‚ุฉ ุฑุงุจุนุฉ
1084
+
1085
+ 272
1086
+ 00:29:07,070 --> 00:29:10,870
1087
+ ุงุฑุจุนุฉ factorial ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ุชุงู†ูŠุฉ factorial
1088
+
1089
+ 273
1090
+ 00:29:10,870 --> 00:29:15,970
1091
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงุญุฏ factorial ุงุชู†ูŠู† ูˆุงู„ู„ู‡ ุชู„ุงุชุฉ ุงู„
1092
+
1093
+ 274
1094
+ 00:29:15,970 --> 00:29:19,110
1095
+ ghost ููŠ ุงู„ุญุงู„ุงุช ุงู„ุฃุฑุจุนุฉ ุฒูŠ ู…ุง ู‡ูˆ ุจุณ ุงู„ู„ูŠ ุจุชุบูŠุฑ
1096
+
1097
+ 275
1098
+ 00:29:19,110 --> 00:29:24,970
1099
+ main plus ููŠ ุญุงู„ุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู† ุณุงู„ุจ ุงุชู†ูŠู†ูู‰
1100
+
1101
+ 276
1102
+ 00:29:24,970 --> 00:29:28,370
1103
+ ุนุงุฏุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉ ูƒุงู† ุณุงู„ุจ ุชู„ุงุชุฉ ูู‰ ุนุงุฏุฉ
1104
+
1105
+ 277
1106
+ 00:29:28,370 --> 00:29:32,330
1107
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉ ูƒุฃู‡ ูู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู„ุชุฉ ุตุงุฑ ุณุงู„ุจ
1108
+
1109
+ 278
1110
+ 00:29:32,330 --> 00:29:36,670
1111
+ ุฃุฑุจุนุฉ ูู‰ ุนุงุฏุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉ ุตุงุฑ ุณุงู„ุจ ุฎู…ุณุฉ ูˆ ู‡ูƒุฐุง
1112
+
1113
+ 279
1114
+ 00:29:36,670 --> 00:29:42,470
1115
+ ุฅุฐุง ุจู†ุงุก ุนู„ู‰ ู‡ุฐู‡ ุงู„ู…ู‚ุงุฑู†ุฉ ุจู‚ุฏุฑ ุฃูƒุชุจ ุดูƒู„ ุงู„ู…ุดุชู‚ุฉ
1116
+
1117
+ 280
1118
+ 00:29:42,470 --> 00:29:48,210
1119
+ ุงู„ู†ูˆู†ูŠุฉ ูŠุจู‚ู‰ ูŠุง ุจุงุฌูŠ ุจู‚ูˆู„ ุณุงู„ุจ ูˆุงุญุฏ to the power n
1120
+
1121
+ 281
1122
+ 00:29:48,210 --> 00:29:54,000
1123
+ ูˆ ุจุฏูŠ ุฃุฑุฌุนู„ู‡ุง ู„ุณู‡ ุฃุชุฃูƒุฏ ุดุบู„ ุตุญ ูˆ ุงู„ู„ู‡ ุบู„ุทุฃุฑุจุนุฉ
1124
+
1125
+ 282
1126
+ 00:29:54,000 --> 00:29:58,580
1127
+ ุฃุฑุจุนุฉ factorial ุชู„ุงุชุฉ ุชู„ุงุชุฉ factorial ูŠุจู‚ู‰ N N
1128
+
1129
+ 283
1130
+ 00:29:58,580 --> 00:30:05,940
1131
+ factorial ุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒูŠ ู…ุง ู‡ูˆ ุงู„ู…ุดุชู‚ ุงู„ุฑุงุจุนุฉ
1132
+
1133
+ 284
1134
+ 00:30:05,940 --> 00:30:11,640
1135
+ ุจุณุงู„ุจ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุจุฏุฃ ูŠู‚ูˆู„ ุณุงู„ุจ N ูˆูƒู…ุงู† ุณุงู„ุจ ูˆุงุญุฏ
1136
+
1137
+ 285
1138
+ 00:30:11,640 --> 00:30:17,280
1139
+ ูŠุนู†ูŠ ุงู„ู…ุดุชู‚ ู‚ุฏ ูŠุจุฏุฃ ูŠุญุทู‡ ุจุดุฑุฉ ุณุงู„ุจ ูˆุฃุทุฑุญ ู…ู†ู‡ุง ูˆุงุญุฏ
1140
+
1141
+ 286
1142
+ 00:30:17,590 --> 00:30:21,230
1143
+ ุงู„ุฑุงุจุนุฉ ุจุตุงู„ุจ ุฎู…ุณุฉุŒ ุงู„ุชุงู„ุชุฉ ุจุตุงู„ุจ ุฃุฑุจุนุฉุŒ ุงู„ุชุงู†ูŠุฉ
1144
+
1145
+ 287
1146
+ 00:30:21,230 --> 00:30:26,970
1147
+ ุจุตุงู„ุจ ุชู„ุงุชุฉุŒ ุงู„ุฃูˆู„ู‰ ุจุตุงู„ุจ ุงุชู†ูŠู† ูˆู‡ูƒุฐุงุŒ ูŠุนู†ูŠ ุฃู‚ู„ ู…ู†
1148
+
1149
+ 288
1150
+ 00:30:26,970 --> 00:30:31,570
1151
+ ุฑุชุจุฉ ุงู„ู…ุดุชู‚ุฉ ุถู…ู† ุจุตุงู„ุจ ูˆุงุญุฏุŒ ุงู„ุฑุชุจุฉ ุจุตุงู„ุจ ูˆูƒู…ุงู†
1152
+
1153
+ 289
1154
+ 00:30:31,570 --> 00:30:37,430
1155
+ ุชุทุฑุญ ู…ู†ู‡ุง ุตุงู„ุจ ูˆุงุญุฏู†ุฑุฌุน ู„ู‡ุฐุง ุชุฃูƒุฏ ุดุบู„ูŠ ุตุญ ูˆ ู„ุง
1156
+
1157
+ 290
1158
+ 00:30:37,430 --> 00:30:41,910
1159
+ ุบู„ุทุŒ ุฅู† ูƒุงู† ุตุญ ูƒู„ุจู‡ุงุŒ ุฅู† ูƒุงู† ุบู„ุท ุจู†ุนู…ู„ู‡ ุงู„ุชุตุญูŠุญ
1160
+
1161
+ 291
1162
+ 00:30:41,910 --> 00:30:45,870
1163
+ ุงู„ู„ูŠ ู„ุงุฒู…ุŒ ุจุฏุงู„ูŠ ุฃู‚ูˆู„ ู„ูˆ ุจุฏู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ุŒ ูŠุจู‚ู‰
1164
+
1165
+ 292
1166
+ 00:30:45,870 --> 00:30:49,970
1167
+ ู…ูƒุงู† ุงู„ุฅู†ุงุด ุจุฏู‡ ุฃุญุท ูˆุงุญุฏุŒ ูŠุจู‚ู‰ Y primeุŒ ูŠุจู‚ู‰ ุจุฏู‡
1168
+
1169
+ 293
1170
+ 00:30:49,970 --> 00:30:55,130
1171
+ ุฃุญุท ู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ูˆุงุญุฏ ุจุตูŠุฑ ู‡ุฐู‡ ุณุงู„ุจุŒ
1172
+
1173
+ 294
1174
+ 00:30:55,130 --> 00:31:00,580
1175
+ ุงู„ุฌูˆุงุฒ ูˆุงู„ุณุงู„ุจ ุงุชู†ูŠู†ุณุงู„ุจ ุงู„ุฌูˆุณ ุงู„ุณุงู„ุจ ุงุชู†ูŠู† ุงู„ู„ูŠ
1176
+
1177
+ 295
1178
+ 00:31:00,580 --> 00:31:06,100
1179
+ ุงู„ู…ุดุบู„ ุงู‡ ูˆุงู„ู„ู‡ ู‡ุฐู‡ ู…ุธุจูˆุทุฉ ุชู…ุงู… ู†ุณูŠุช ุงู„ุณู„ุจ ุจุณ ู‡ู†ุง
1180
+
1181
+ 296
1182
+ 00:31:06,100 --> 00:31:13,300
1183
+ ูŠุนู†ูŠ ุชู…ุงู…ุŸ ุจู†ุฌุฑ ู…ูŠู†ุŸ ู„ูˆ ูƒุงู†ุช ุงู„ N ุจุฅุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡
1184
+
1185
+ 297
1186
+ 00:31:13,300 --> 00:31:18,700
1187
+ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุชุฑุจูŠุฉ ุจุงู„ู…ูˆุฌุจ ุจุตูŠุฑ ุงุชู†ูŠู† factorial X
1188
+
1189
+ 298
1190
+ 00:31:18,700 --> 00:31:23,340
1191
+ ุฒูŠ ุงู„ุชู„ุงุชุฉ ูˆ ุงู„ุณุงู„ุจ ุชู„ุงุชุฉ ู„ุฃู† ุงู„ N ุจุฅุชู†ูŠู† ุณุงู„ุจ
1192
+
1193
+ 299
1194
+ 00:31:23,340 --> 00:31:27,280
1195
+ ุงุชู†ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ Y double prime
1196
+
1197
+ 300
1198
+ 00:31:27,520 --> 00:31:31,160
1199
+ ุจุตูŠุฑ ุงุชู†ูŠู† factorial X ุฒูŠ ุงู„ุชู„ุงุชุฉ ูˆุงู„ุณู„ุจ ุงุชู†ูŠู†
1200
+
1201
+ 301
1202
+ 00:31:31,160 --> 00:31:35,300
1203
+ ูˆู‡ูƒุฐุง ุจู„ุงุญุธ ุงู„ูƒู„ุงู… ู‡ุฐุง ุตุญูŠุญ ุฏุงุฆู…ุง ูˆุงุจุฏุง ุฅุฐุง
1204
+
1205
+ 302
1206
+ 00:31:35,300 --> 00:31:41,020
1207
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ูŠุณู„ุจ ูˆุงุญุฏ ุฃุณ ุงู† ุงู† factorial ููŠ X
1208
+
1209
+ 303
1210
+ 00:31:41,020 --> 00:31:45,720
1211
+ ุฒูŠ ุงู„ุชู„ุงุชุฉ to the power ุณู„ุจ ุงู† ุณุงู„ุจ ูˆุงุญุฏ ุทูŠุจ ู„ูˆ
1212
+
1213
+ 304
1214
+ 00:31:45,720 --> 00:31:50,010
1215
+ ู†ุฌูŠุช ุงู„ุฅุดุงุฑุฉ ุญุณุจ ู…ุง ู†ูƒุงุชุจ ู…ุด ุตุญูŠุญุฉูŠุนู†ูŠ ู„ุงุฌุฆุฉ
1216
+
1217
+ 305
1218
+ 00:31:50,010 --> 00:31:53,570
1219
+ ุงู„ู…ุดุชู‚ู„ุฉ ูˆ ู„ุง ุจุฏู„ ู…ุง ู‡ูŠ ุณุงู„ุจ ู„ุงุฌุฆุชู‡ุง ู…ูˆุฌุจุฉ ูƒูŠู
1220
+
1221
+ 306
1222
+ 00:31:53,570 --> 00:31:59,330
1223
+ ุชุตุญูŠู‡ุง ุจูƒู„ ุจุณุงุทุฉ ุจุณ ุฌุจู„ ุงู†ูƒุชุจ ุฒุงุฆุฏ ูˆุงุญุฏ ุชุจู‚ู‰ ุฎู„ุตุช
1224
+
1225
+ 307
1226
+ 00:31:59,330 --> 00:32:04,830
1227
+ ู…ู†ู‡ุง ุงู„ู…ุดูƒู„ุฉ ุฏุงุฆู…ุง ุงู†ุง ุจุญุท ุงุณ ุงู† ู„ุงุฌุฆุชู‡ุง ู…ุธุจูˆุทุฉ
1228
+
1229
+ 308
1230
+ 00:32:04,830 --> 00:32:08,810
1231
+ ูƒุงู† ุจู‡ุง ู…ุง ู„ุงุฌุฆุชู‡ุง ุจุณ ุจุถูŠู ูˆุงุญุฏ ุจุตูŠุฑ ู…ุธุจูˆุทุฉ ุชู…ุงู…
1232
+
1233
+ 309
1234
+ 00:32:08,810 --> 00:32:11,450
1235
+ ู…ุงุฆุฉ ุจุงู„ู…ุฆุฉ ู‡ุฐุง ุงู„ุณุคุงู„ ุงู„ู„ูŠ ูƒู†ุช ุชุณุฃู„ู‡ ูˆ ู„ุง ุบูŠุฑู‡
1236
+
1237
+ 310
1238
+ 00:32:13,090 --> 00:32:20,470
1239
+ ุงู„ุงุดุชุบุงู„ ุจู‚ู‰ ุนุดุงู† ุฃู‚ูˆู„ X ุฒูŠ ุฃุชุฑุฏุฏ ูƒู„ู‡ ุณู„ุจ M ูˆู…ุชุตูุฑ
1240
+
1241
+ 311
1242
+ 00:32:20,470 --> 00:32:26,860
1243
+ ุงู„ุฏุงุฎู„ ุฏูˆู„ุฉุฃุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง
1244
+
1245
+ 312
1246
+ 00:32:26,860 --> 00:32:27,200
1247
+ ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ
1248
+
1249
+ 313
1250
+ 00:32:27,200 --> 00:32:28,140
1251
+ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X
1252
+
1253
+ 314
1254
+ 00:32:28,140 --> 00:32:31,740
1255
+ ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด
1256
+
1257
+ 315
1258
+ 00:32:31,740 --> 00:32:34,140
1259
+ ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง
1260
+
1261
+ 316
1262
+ 00:32:34,140 --> 00:32:36,420
1263
+ ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ
1264
+
1265
+ 317
1266
+ 00:32:36,420 --> 00:32:37,400
1267
+ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด
1268
+
1269
+ 318
1270
+ 00:32:37,400 --> 00:32:44,460
1271
+ ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง
1272
+
1273
+ 319
1274
+ 00:32:44,460 --> 00:32:51,140
1275
+ ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉุฅู† ุดุงุก ุงู„ู„ู‡ ุชุดูŠุฑูˆู†ูŠ ุญุฏ ุจุฏูŠ
1276
+
1277
+ 320
1278
+ 00:32:51,140 --> 00:32:55,860
1279
+ ุฃุณุฃู„ ุชุงู†ูŠุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„
1280
+
1281
+ 321
1282
+ 00:32:55,860 --> 00:33:05,380
1283
+ XุŸ ุงู„ู…ุดุชู‚
1284
+
1285
+ 322
1286
+ 00:33:05,380 --> 00:33:07,700
1287
+ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ
1288
+
1289
+ 323
1290
+ 00:33:07,700 --> 00:33:09,380
1291
+ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
1292
+
1293
+ 324
1294
+ 00:33:09,380 --> 00:33:11,060
1295
+ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚
1296
+
1297
+ 325
1298
+ 00:33:11,060 --> 00:33:13,520
1299
+ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ
1300
+
1301
+ 326
1302
+ 00:33:13,520 --> 00:33:16,800
1303
+ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
1304
+
1305
+ 327
1306
+ 00:33:16,800 --> 00:33:18,360
1307
+ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุด
1308
+
1309
+ 328
1310
+ 00:33:22,760 --> 00:33:28,060
1311
+ ุฃูŠ ุณุคุงู„ ุจุฏู‡ ู…ุดุชู‚ุฉ ุงู„ุนุงุดุฑุฉ ุงู„ู€20% ุจู†ุดูˆู ุงู„ู†ุชูŠุฌุฉ ู‡ู†ุง
1312
+
1313
+ 329
1314
+ 00:33:28,060 --> 00:33:31,440
1315
+ ูˆุจู†ุนู…ู„ ู…ู‚ุงุฑู†ุฉ ูˆุจู†ู‚ู„ ุนู„ูŠู‡ุง ุจู†ุณุชู†ุชุฌู‡ุง ุณูˆุงุก ูƒุงู†
1316
+
1317
+ 330
1318
+ 00:33:31,440 --> 00:33:35,260
1319
+ ุงู„ู€Sin ุฃูˆ ุงู„ู€Cos ุฃูˆ ุฌุฏุฑ ุงู„ู€X ุฃูˆ ุฃูŠ ุดุบู„ุฉ ู…ู† ุงู„ุดุบู„ุงุช
1320
+
1321
+ 331
1322
+ 00:33:35,260 --> 00:33:39,460
1323
+ ู‡ุฐู‡ ุดูˆู ู…ุงุฏุงู… ุงู„ุดู‚ุงู‚ ุจุทู„ู‚ู„ูƒ ู†ูุณ ุงู„ุฏุงู„ุฉ ุจุณ ุจุชุบูŠุฑ
1324
+
1325
+ 332
1326
+ 00:33:39,460 --> 00:33:43,400
1327
+ ุงู„ุฃุณ ู„ุงุฒู… ูŠูƒูˆู† ููŠ ุดูƒู„ ุงู„ู…ุดุชู‚ุฉ ุฃู†ูˆู†ูŠุง
1328
+
1329
+ 333
1330
+ 00:33:46,830 --> 00:33:51,610
1331
+ ุงู„ุฅุดุงุฑุฉ ุนู†ุฏูŠ ู†ุงู‚ุต ูˆุงุญุฏุŒ ุญุงุทูŠุชู‡ุง ูˆุต ุฅู†ุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰
1332
+
1333
+ 334
1334
+ 00:33:51,610 --> 00:33:55,510
1335
+ ู‡ุฐู‡ ุจุญุทู‡ุง ู„ุฃูŠ ุฅุดุงุฑุฉ ุจุนุฏ ุฐู„ูƒุŒ ู…ุฏุงู… ู…ูˆุฌุฉ ุจุณุงู„ุจ ู…ูˆุฌุฉ
1336
+
1337
+ 335
1338
+ 00:33:55,510 --> 00:33:59,310
1339
+ ุจุณุงู„ุจุŒ ุจุญุท ู‡ุฐู‡ุŒ ุฅุฐุง ูˆุงู„ู„ู‡ ู„ุงุฌูŠุชู‡ุงุŒ ู„ู…ุง ุฃุชูŠุช ุนูˆุถ
1340
+
1341
+ 336
1342
+ 00:33:59,310 --> 00:34:02,090
1343
+ ู…ุณุชู‚ู„ุฉ ูˆุงู„ุชุงู†ูŠุฉ ูˆุงู„ุชุงู„ุชุฉุŒ ู„ุงุฌูŠุชู‡ ุงู„ุตุญูŠุญุŒ ูŠุจู‚ู‰
1344
+
1345
+ 337
1346
+ 00:34:02,090 --> 00:34:07,150
1347
+ ุงู„ูˆุถุน ุตุญูŠุญุŒ ู„ุงุฌูŠุชู‡ุง ุบู„ุทุŒ ุจุณ ู„ู„ุฃุณ ู‡ุฐุง ุจุญุท ุฅู† ุฒุงุฆุฏ
1348
+
1349
+ 338
1350
+ 00:34:07,150 --> 00:34:10,890
1351
+ ูˆุงุญุฏุŒ ูˆุงู„ุจุงู‚ูŠ ูƒู…ุง ู‡ูˆุŒ ูŠุนู†ูŠ ุงู„ู„ูŠ ูƒุงู†ุช ู…ูˆุฌุฉ ุจุตูŠุฑ
1352
+
1353
+ 339
1354
+ 00:34:10,890 --> 00:34:13,910
1355
+ ุณุงู„ุจุŒ ูˆุงู„ู„ูŠ ูƒุงู†ุช ุณุงู„ุจ ุจุตูŠุฑ ู…ูˆุฌุฉุŒ ุจุชุทู„ุน ู…ุนู†ุงุฉ ุฏูˆุฑูŠุฉ
1356
+
1357
+ 340
1358
+ 00:34:14,140 --> 00:34:29,560
1359
+ ู…ุงุดู‰ ูŠุง ุณูŠุฏูŠ ุทูŠุจ ู†ู†ุชู‚ู„ ุงู„ู‰ ุงู„ู…ุซุงู„ ุงู„ู„ู‰ ูŠู„ูŠู‡ ุงู„ู…ุซุงู„
1360
+
1361
+ 341
1362
+ 00:34:29,560 --> 00:34:40,150
1363
+ ุงู„ู„ู‰ ุจุนุฏู‡ ู…ุซุงู„ ุฑู‚ู… ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุชู„ุงุชุฉุจู‚ูˆู„ ุงู„ู ุงู„ F
1364
+
1365
+ 342
1366
+ 00:34:40,150 --> 00:34:47,850
1367
+ of ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุงุชู†ูŠู† and ุงู„ F prime of ุงุชู†ูŠู† ูŠุณุงูˆูŠ
1368
+
1369
+ 343
1370
+ 00:34:47,850 --> 00:34:56,470
1371
+ ุชู„ุงุชุฉ and ุงู„ F prime of ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุชู„ุงุชุฉ find
1372
+
1373
+ 344
1374
+ 00:34:56,470 --> 00:35:04,930
1375
+ ูˆุฌุฏู„ูŠ ุงู„ูŠ ู‡ูˆ Dy by DX for
1376
+
1377
+ 345
1378
+ 00:35:22,290 --> 00:35:26,070
1379
+ ู†ุฌูŠ ุงู„ุงู† ู„ู„ู…ุดุชู‚ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ solution
1380
+
1381
+ 346
1382
+ 00:35:29,390 --> 00:35:34,610
1383
+ ุงู„ุงู† ููŠ ุงู† y ูŠุณุงูˆูŠ f of x ุนู„ูŠ x ุชุฑุจูŠุฉ ุฒุงูŠุฏ f of x
1384
+
1385
+ 347
1386
+ 00:35:34,610 --> 00:35:39,530
1387
+ ุนู†ุฏ x ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู…ุทู„ูˆุจ ู‚ุฏุงุด ู…ู‚ุฏุงุฑ ุงู„ู…ุดุชู‚ ุนู†ุฏ x
1388
+
1389
+ 348
1390
+ 00:35:39,530 --> 00:35:43,390
1391
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุงุฐุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุดุชู‚ ุงู„ุฏุงู„ุฉ ูˆ ู†ุนูˆุถ
1392
+
1393
+ 349
1394
+ 00:35:43,390 --> 00:35:48,970
1395
+ ุจุงู„ู…ุนุทูŠุฆุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุงู„ y prime ูŠุณุงูˆูŠ
1396
+
1397
+ 350
1398
+ 00:35:48,970 --> 00:35:56,590
1399
+ ู‡ุฐู‡ ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุณุท
1400
+
1401
+ 351
1402
+ 00:35:57,840 --> 00:36:07,460
1403
+ ู†ุงู‚ุต ุงู„ bus ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… 2x ุฒุงุฆุฏ f prime of x
1404
+
1405
+ 352
1406
+ 00:36:07,460 --> 00:36:15,570
1407
+ ูƒู„ ู‡ุฐุง ู…ู‚ุณูˆู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ู„ูƒู„ ุชุฑุจูŠุฉุจุนุฏ
1408
+
1409
+ 353
1410
+ 00:36:15,570 --> 00:36:21,810
1411
+ ู‡ูŠูƒ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„ y prime ุนู†ุฏ x ูŠุณูˆูŠ ูƒุฏู‡ุŸ 2
1412
+
1413
+ 354
1414
+ 00:36:21,810 --> 00:36:27,850
1415
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุดูŠู„ ูƒู„ x ูˆู†ุญุท ู…ูƒุงู†ู‡ุง 2 ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
1416
+
1417
+ 355
1418
+ 00:36:27,850 --> 00:36:36,450
1419
+ ุจุฏ ูŠุณูˆูŠ 2 ุชุฑุจูŠู‡ ุฒุงุฆุฏ ุงู„ F of 2 ููŠ ุงู„ F prime of 2
1420
+
1421
+ 356
1422
+ 00:36:36,450 --> 00:36:45,380
1423
+ ู†ุงู‚ุต ุงู„ F of 2 ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู†ุฒุงุฆุฏ F prime of ุงุชู†ูŠู†
1424
+
1425
+ 357
1426
+ 00:36:45,380 --> 00:36:52,400
1427
+ ูƒู„ู‡ ู…ู‚ุณูˆู…ุง ุนู„ู‰ ุงุชู†ูŠู† ุชุฑุจูŠุน ุฒุงุฆุฏ F of ุงุชู†ูŠู† ุงู„ูƒู„
1428
+
1429
+ 358
1430
+ 00:36:52,400 --> 00:37:00,380
1431
+ ุชุฑุจูŠุน ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุงุฑุจุนุฉ ุฒุงุฆุฏ F of ุงุชู†ูŠู† ู…ู‚ุทุน
1432
+
1433
+ 359
1434
+ 00:37:00,380 --> 00:37:05,320
1435
+ ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุงุด ุจุงุชู†ูŠู† F prime of ุงุชู†ูŠู† ุงู„ู„ูŠ ู‡ูŠ
1436
+
1437
+ 360
1438
+ 00:37:05,320 --> 00:37:12,450
1439
+ ุจู‚ุฏุงุด ุจุชู„ุงุชุฉูŠุจู‚ู‰ ู…ุถุฑูˆุจ ููŠู‡ ุชู„ุงุชุฉ ู†ุงู‚ุต F of 2 ุจ2
1440
+
1441
+ 361
1442
+ 00:37:12,450 --> 00:37:19,050
1443
+ ุฃุฑุจุน ุฒุงุฆุฏ F prime of 2 ุงู„ู„ูŠ ู‡ูˆ ุจุชู„ุงุชุฉ ูƒู„ ู‡ุฐุง
1444
+
1445
+ 362
1446
+ 00:37:19,050 --> 00:37:25,770
1447
+ ุงู„ูƒู„ุงู… ู…ู‚ุณูˆู…ุง ุนู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุน ุฒุงุฆุฏ F of 2 ุจ2 ุงู„ูƒู„
1448
+
1449
+ 363
1450
+ 00:37:25,770 --> 00:37:32,180
1451
+ ุชุฑุจูŠุฉู†ุฌุง ุงุชู†ูŠู† ุฒูŠ ุงุฑุจุนุฉ ุณุชุฉ ููŠ ุชู„ุงุชุฉ ุงุจ ุชู…ุงู†ุชุงุดุฑ
1452
+
1453
+ 364
1454
+ 00:37:32,180 --> 00:37:37,940
1455
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ูˆ ุงุฑุจุนุฉ ุณุจุนุฉ ููŠ ุงุชู†ูŠู† ุงุจ ุงุฑุจุนุฉ ุทุงุดุฑ ูƒู„
1456
+
1457
+ 365
1458
+ 00:37:37,940 --> 00:37:44,500
1459
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู† ูŠุจู‚ู‰ ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู†
1460
+
1461
+ 366
1462
+ 00:37:44,500 --> 00:37:50,080
1463
+ ุจูŠุถู„ ุงุฑุจุนุฉ ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู† ูŠู‚ุจู„ ุฌูˆุงุจ ู‚ุฏุงุด ุชุณูˆู‰
1464
+
1465
+ 367
1466
+ 00:37:50,080 --> 00:37:57,130
1467
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุชุณูˆู‰ูŠุนู†ูŠ ุงู†ุช ุจุฏูƒ ุชุญุงูˆู„ ุชุณุชุฎุฏู…
1468
+
1469
+ 368
1470
+ 00:37:57,130 --> 00:38:01,630
1471
+ ุงู„ู…ุนุทูŠุงุช ุงู„ู„ูŠ ุนู†ุฏูƒ ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ู…ู†ุงุณุจุฉ ุงู„ dash tag
1472
+
1473
+ 369
1474
+ 00:38:01,630 --> 00:38:07,050
1475
+ ุจุนุฏ ู‡ูŠูƒ ุงุนูˆุถ ุจุงุชู†ูŠู† ุจุนุฏ ู‡ูŠูƒ ุงุฑูˆุญ ุงุณุชุฎุฏู… ุงู„ู…ุนุทูŠุงุช
1476
+
1477
+ 370
1478
+ 00:38:07,050 --> 00:38:14,630
1479
+ ุงู„ู„ูŠ ุนู†ุฏูŠ ู„ู„ุญุตูˆู„ ุนู„ู‰ ุงู„ุฅุฌุงุจุฉ ุงู„ู…ุทู„ูˆุจุฉ ูƒุงู† ู‡ุฐุง ู‡ูˆ
1480
+
1481
+ 371
1482
+ 00:38:14,630 --> 00:38:21,710
1483
+ ุงู„ู…ุซุงู„ ุฑู‚ู… ุชู„ุงุชุฉ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู…ุซุงู„ ุฑู‚ู… ุฃุฑุจุนุฉ ู…ุซุงู„
1484
+
1485
+ 372
1486
+ 00:38:21,710 --> 00:38:24,030
1487
+ ุฑู‚ู… ุฃุฑุจุนุฉ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
1488
+
1489
+ 373
1490
+ 00:38:28,070 --> 00:38:36,330
1491
+ ู…ุซุงู„ ุฑู‚ู… ุงุฑุจุนุฉ ุจูŠู‚ูˆู„ find an
1492
+
1493
+ 374
1494
+ 00:38:36,330 --> 00:38:47,510
1495
+ equation for the line perpendicular ุงู„ู„ูŠ
1496
+
1497
+ 375
1498
+ 00:38:47,510 --> 00:38:52,110
1499
+ ุจูŠูƒูˆู† ุนู…ูˆุฏูŠ perpendicular to the tangent
1500
+
1501
+ 376
1502
+ 00:38:58,720 --> 00:39:12,640
1503
+ to the tangent of the curve ุงู„ู…ู†ุญู†ุฉ y ุชุณุงูˆูŠ x ุชูƒูŠุจ
1504
+
1505
+ 377
1506
+ 00:39:12,640 --> 00:39:23,700
1507
+ ู†ุงู‚ุต ุฃุฑุจุนุฉ x ุฒุงุฆุฏ ูˆุงุญุฏ at the point ุนู†ุฏ ุงู„ู†ู‚ุทุฉ
1508
+
1509
+ 378
1510
+ 00:39:23,700 --> 00:39:28,200
1511
+ ุงุชู†ูŠู† ูˆุงุญุฏ ู†ู…ุฑู‰ ุจ
1512
+
1513
+ 379
1514
+ 00:39:31,040 --> 00:39:35,700
1515
+ ุจู‚ูˆู„ find equations
1516
+
1517
+ 380
1518
+ 00:39:35,700 --> 00:39:38,740
1519
+ for
1520
+
1521
+ 381
1522
+ 00:39:38,740 --> 00:39:45,040
1523
+ the tangents for
1524
+
1525
+ 382
1526
+ 00:39:45,040 --> 00:39:52,180
1527
+ the tangents to the curve to
1528
+
1529
+ 383
1530
+ 00:39:52,180 --> 00:40:03,670
1531
+ the curve at the pointsุนู†ุฏ ุงู„ู†ู‚ุงุท at the points
1532
+
1533
+ 384
1534
+ 00:40:03,670 --> 00:40:11,430
1535
+ where the slope is ุชู…ุงู†ูŠุฉ
1536
+
1537
+ 385
1538
+ 00:40:37,100 --> 00:40:42,280
1539
+ ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ุณุคุงู„ ููŠู‡ ู…ุทู„ูˆุจูŠู† ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„
1540
+
1541
+ 386
1542
+ 00:40:42,280 --> 00:40:48,640
1543
+ ุจูŠู‚ูˆู„ ู‡ุงุช ู„ู…ุนุงุฏ ุงู„ุฎุท ุงู„ุฐูŠ ูŠูƒูˆู† ุนู…ูˆุฏูŠุง ุนู„ู‰ ู…ู…ุงุซู„
1544
+
1545
+ 387
1546
+ 00:40:48,640 --> 00:40:55,060
1547
+ ู…ู†ุญู†ู‰ y ูŠุณุงูˆูŠ x ุชูƒูŠุจ ู†ู‚ุต 4x ุฒุงุฏ 1 ุนู†ุฏ ุงู„ู†ู‚ุทุฉ 2 ูˆ1
1548
+
1549
+ 388
1550
+ 00:40:55,060 --> 00:41:00,520
1551
+ ูŠุนู†ูŠ ุงู†ุง ููŠ ุนู†ุฏูŠ ู…ู†ุญู†ู‰ ููŠ ู…ู…ุงุณ ููŠ ู†ู‚ุทุฉ ุชู…ุงุซ ููŠ
1552
+
1553
+ 389
1554
+ 00:41:00,520 --> 00:41:06,300
1555
+ ุนู…ูˆุฏูŠ ุนู†ุฏ ู†ู‚ุทุฉ ุงู„ุชู…ุงุณ ุงู„ู„ูŠ ู‡ูˆ 2 ูˆ1ู…ุด ู‡ุฌูŠุจ ู…ุนุงุฏู„ุฉ
1556
+
1557
+ 390
1558
+ 00:41:06,300 --> 00:41:14,680
1559
+ ุงู„ุนู…ูˆุฏูŠ ุจุฏูŠ ู…ูŠู„ู‡ ูˆ ู†ู‚ุทุฉ ูˆุงู‚ุน ุนู„ูŠู‡ ู†ู‚ุทุฉ ูˆุงู‚ุน ุนู„ูŠู‡
1560
+
1561
+ 391
1562
+ 00:41:14,680 --> 00:41:20,140
1563
+ ู‡ูŠ ุงู„ู…ูˆุฌูˆุฏุฉ ุจุถู„ ู‚ุฏุงุด ู…ูŠู„ู‡ ู…ูŠู„ู‡ ุจุฏูŠ ุงุฌูŠุจู‡ ู…ู† ู…ูŠู†
1564
+
1565
+ 392
1566
+ 00:41:20,140 --> 00:41:24,450
1567
+ ู„ู…ูŠู†ุนู† ุทุฑูŠู‚ ู…ูŠู„ูŠ ุงู„ู…ู…ุงุซู„ ุงู„ู…ู†ุญู†ุฉ ู„ุฃู† ุนู†ุฏูŠ ู‚ุงุนุฏุฉ ููŠ
1568
+
1569
+ 393
1570
+ 00:41:24,450 --> 00:41:30,090
1571
+ ุงู„ู‡ู†ุฏุณุฉ ุงู„ุชุญู„ูŠู„ูŠุฉ ุจุชู‚ูˆู„ ุญุงุตู„ ุถุฑุจ ู…ูŠู„ูŠ ุงู„ู…ุณุชู‚ูŠู…ูŠู†
1572
+
1573
+ 394
1574
+ 00:41:30,090 --> 00:41:34,730
1575
+ ุงู„ู…ุชุนู…ุฏูŠู† ูŠุณุงูˆูŠ ุฅุฐุง ุจุฏุฃุช ุฃุณุชุฎุฏู… ุงู„ู‚ุงุนุฏุฉ ููŠ ุงู„ุญุตูˆู„
1576
+
1577
+ 395
1578
+ 00:41:34,730 --> 00:41:39,370
1579
+ ุนู„ู‰ ู…ูŠู„ูŠ ุงู„ุนู…ูˆุฏูŠ ูˆู…ู† ุซู… ุฃุฑูˆุญ ุฃุฌูŠุจ ู…ุนุงุฏู„ุชู‡
1580
+
1581
+ 396
1582
+ 00:41:45,010 --> 00:41:49,930
1583
+ ู…ุนุงุฏู„ุงุช ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1584
+
1585
+ 397
1586
+ 00:41:49,930 --> 00:41:51,330
1587
+ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช
1588
+
1589
+ 398
1590
+ 00:41:51,330 --> 00:41:51,770
1591
+ ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ
1592
+
1593
+ 399
1594
+ 00:41:51,770 --> 00:41:52,950
1595
+ ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช
1596
+
1597
+ 400
1598
+ 00:41:52,950 --> 00:41:57,770
1599
+ ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1600
+
1601
+ 401
1602
+ 00:41:57,770 --> 00:42:03,690
1603
+ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1604
+
1605
+ 402
1606
+ 00:42:03,690 --> 00:42:09,070
1607
+ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1608
+
1609
+ 403
1610
+ 00:42:13,710 --> 00:42:21,770
1611
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู„ูŠ ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ุชู„ุงุชุฉ
1612
+
1613
+ 404
1614
+ 00:42:21,770 --> 00:42:29,920
1615
+ X ุชุฑุจูŠุฉ ู†ุงู‚ุต ุฃุฑุจุนุฉุงู„ุงู† ู‡ุฐุง ูŠุณูˆูŠ ู…ูŠู„ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ
1616
+
1617
+ 405
1618
+ 00:42:29,920 --> 00:42:41,580
1619
+ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุณูˆูŠ slope of the tangent ุนู†ุฏ ุงูŠ ู„ุญุธุฉ ุทุจ
1620
+
1621
+ 406
1622
+ 00:42:41,580 --> 00:42:47,520
1623
+ ุงู†ุง ุจุฏูŠ slope of the tangent ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงุชู†ูŠู†
1624
+
1625
+ 407
1626
+ 00:42:47,520 --> 00:42:57,830
1627
+ ูˆูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ the slope ofthe tangent at
1628
+
1629
+ 408
1630
+ 00:42:57,830 --> 00:42:59,550
1631
+ the point
1632
+
1633
+ 409
1634
+ 00:43:10,330 --> 00:43:16,310
1635
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณูˆู‰ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ู†ุงู‚ุต
1636
+
1637
+ 410
1638
+ 00:43:16,310 --> 00:43:19,570
1639
+ ุงุฑุจุนุฉ ุงุฑุจุนุฉ ููŠ ุชู„ุงุชุฉ ููŠ ุงุชู†ุงุดุฑ ู†ุงู‚ุต ุงุฑุจุนุฉ ูŠุณูˆู‰
1640
+
1641
+ 411
1642
+ 00:43:19,570 --> 00:43:23,470
1643
+ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ู†ุงู‚ุต ุงุฑุจุนุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุงุณู„ูˆุจ
1644
+
1645
+ 412
1646
+ 00:43:23,470 --> 00:43:32,090
1647
+ ุชุจุน ุงู„ tangent ู‡ุฐุง ู„ูˆ ุฑุญุช ุงุนุทูŠุชู‡ ุงู„ุฑู…ุฒ M1ุงู„ุงู† ุงู†ุง
1648
+
1649
+ 413
1650
+ 00:43:32,090 --> 00:43:40,310
1651
+ ุนู†ุฏูŠ ุญุงุตู„ ุถุฑุจ ู…ูŠู„ูŠ ุงู„ู…ุณุชู‚ูŠู…ูŠู† ุงู„ู…ุชุนู…ุฏูŠู† ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ
1652
+
1653
+ 414
1654
+ 00:43:40,310 --> 00:43:44,830
1655
+ ุณุงู„ุจ ูˆุงุญุฏ ุจู…ุง ุงู† ุญุงุตู„ ุถุฑุจ ุงู„ุงูˆู„ ููŠ ุงู„ุชุงู†ูŠ ูŠุณุงูˆูŠ
1656
+
1657
+ 415
1658
+ 00:43:44,830 --> 00:43:50,170
1659
+ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุงุงู†ู‡ ุชู…ุงู†ูŠุฉ ููŠ M ุงุชู†ูŠู†
1660
+
1661
+ 416
1662
+ 00:43:50,170 --> 00:43:57,310
1663
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ M ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุณุงู„ุจ ุชู…ุงู† ูŠุจู‚ู‰
1664
+
1665
+ 417
1666
+ 00:43:57,310 --> 00:44:08,130
1667
+ ู‡ุฐุง ุงู„ุงุณู„ูˆุจ of the perpendicular line
1668
+
1669
+ 418
1670
+ 00:44:08,130 --> 00:44:15,730
1671
+ to the tangentูŠุจู‚ู‰ ู‡ุฐุง ู…ูŠู„ ุงู„ุนู…ูˆุฏูŠ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰
1672
+
1673
+ 419
1674
+ 00:44:15,730 --> 00:44:20,270
1675
+ ุงู„ู…ู…ุณูƒ ุงู„ู†ู‚ุทุฉ ุงู„ู…ุนุฑูˆูุฉ ูˆุงู„ู…ูŠู„ ู…ุนุฑูˆู ุฅุฐุง ุจู‚ุฏุฑ ุฃุฌูŠุจ
1676
+
1677
+ 420
1678
+ 00:44:20,270 --> 00:44:31,970
1679
+ ู…ุนุงุฏู„ุฉ ุงู„ุนู…ูˆุฏูŠ ูŠุจู‚ู‰ ู‡ู†ุง from the equation Y ุณุงูˆูŠ M
1680
+
1681
+ 421
1682
+ 00:44:31,970 --> 00:44:41,070
1683
+ ููŠ X ู†ุงู‚ุต X node ุฒุงุฆุฏ Y node the equation
1684
+
1685
+ 422
1686
+ 00:44:43,010 --> 00:44:51,390
1687
+ of the perpendicular line
1688
+
1689
+ 423
1690
+ 00:44:51,390 --> 00:45:01,550
1691
+ is y ุชุณุงูˆูŠ ุงู„ู…ูŠู„ ู„ู‡ ู‚ุฏุงุด ุณุงู„ุจ ุชู…ุงู† ููŠ ุงู„ X ู†ุงู‚ุต
1692
+
1693
+ 424
1694
+ 00:45:01,550 --> 00:45:06,650
1695
+ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุง ู„ูƒู† ุจุฏูŠ
1696
+
1697
+ 425
1698
+ 00:45:06,650 --> 00:45:12,770
1699
+ ุงุนูŠุฏ ุชุฑุชูŠุจู‡ุง ูุจู‚ูˆู„ ู„ูˆ ุถุฑุจู†ุง ูƒู„ู‡ ููŠ ุชู…ุงู†ูŠุฉ ุจุตูŠุฑ
1700
+
1701
+ 426
1702
+ 00:45:12,770 --> 00:45:23,120
1703
+ ุชู…ุงู†ูŠุฉ Y ูŠุณูˆู‰ ู†ุงู‚ุต X ุฒุงุฆุฏ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู…ุงู†ูŠุฉุฏุฑุจู†ุง
1704
+
1705
+ 427
1706
+ 00:45:23,120 --> 00:45:29,220
1707
+ ูƒู„ู‡ ููŠ ู…ู†ุŸ ููŠ ุชู…ุงู†ูŠุฉ ุงูˆ ุตุงุฑ ู…ุนุงุฏู„ุฉ ุงู„ุนู…ูˆุฏูŠ ู‡ูŠ
1708
+
1709
+ 428
1710
+ 00:45:29,220 --> 00:45:36,520
1711
+ ุชู…ุงู†ูŠุฉ Y ูŠุณูˆู‰ ู†ุงู‚ุต X ุฒุงุฆุฏ ุนุดุฑุฉ ู‡ุฐู‡ ู‡ูŠ ุงู„ู…ุนุงุฏู„ุฉ
1712
+
1713
+ 429
1714
+ 00:45:36,520 --> 00:45:43,540
1715
+ ุงู„ู…ุทู„ูˆุจุฉ ูˆูŠุชุงู„ู‰ ุฎู„ุตู†ุง ุงู„ุฌุฒุก ุงู„ุงูˆู„ ู…ู† ุงู„ู…ุซู„ุฉ ุจุฏุงุฎู„
1716
+
1717
+ 430
1718
+ 00:45:43,540 --> 00:45:48,950
1719
+ ุงู„ุฌุฒุก ุงู„ุชุงู†ูŠุงู„ุฌุฒุก ุงู„ุชุงู†ูŠ ู‚ุงู„ ู„ูŠ ู‡ุงุชู„ูŠ ู…ุนุงุฏู„ุฉ
1720
+
1721
+ 431
1722
+ 00:45:48,950 --> 00:45:54,470
1723
+ ุงู„ู…ู…ุงุซุงุช ูƒู„ ุงู„ู…ู…ุงุซุงุช ุงู„ู„ูŠ ู…ุงู„ู‡ุง ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ
1724
+
1725
+ 432
1726
+ 00:45:54,470 --> 00:45:58,410
1727
+ ุชู…ุงู†ูŠุฉุŒ ู…ุฏุงู… ุงู„ู…ุงู„ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉุŒ ๏ฟฝ๏ฟฝุฐุง ุจุฏูŠ ุฃุฌูŠุจ
1728
+
1729
+ 433
1730
+ 00:45:58,410 --> 00:46:03,390
1731
+ ุงู„ู†ู‚ุงุท ุงู„ู„ูŠ ุงู„ู…ุงู„ ุนู†ุฏู‡ุง ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉุŒ
1732
+
1733
+ 434
1734
+ 00:46:03,390 --> 00:46:08,910
1735
+ ู„ู…ุง ู†ุฌูŠุจ ู„ู„ู†ู‚ุงุท ูˆุงู„ู…ุงู„ ู…ุนุฑูˆูุŒ ุจุตูŠุฑ ุณู‡ู„ ูŠุฌูŠุจ ู…ุนุงุฏู„ุฉ
1736
+
1737
+ 435
1738
+ 00:46:08,910 --> 00:46:15,250
1739
+ ู‡ุฐู‡ ุงู„ู…ู…ุงุซุงุชุŒ ูุจุนุฏูŠู† ุจู‚ูˆู„ู‡ ู…ุง ูŠุฃุชูŠุŒ ุจุฏู†ุง ู†ุญุงูˆู„ู†ุฌูŠุจ
1740
+
1741
+ 436
1742
+ 00:46:15,250 --> 00:46:23,170
1743
+ ุงุญุฏุงุซ ุงู„ู†ู‚ุงุท ู‡ุฐู‡ ุงู„ุงู† ุงู„ุงุณู„ูˆุจ ุงู„ู„ู‰ ู‡ูˆ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„
1744
+
1745
+ 437
1746
+ 00:46:23,170 --> 00:46:31,090
1747
+ dy ุนู„ู‰ dx ุงู„ู„ู‰ ู‡ูˆ ู…ูŠู† ุงู„ู„ู‰ ู‡ูˆ ุชู„ุงุชุฉ x ุชุฑุจูŠุฉ ู†ุงู‚ุต
1748
+
1749
+ 438
1750
+ 00:46:31,090 --> 00:46:37,250
1751
+ ุงุฑุจุนุฉ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุทุจุนุง x ู‡ุฐู‡ ุนู†ุฏ ุงู‰
1752
+
1753
+ 439
1754
+ 00:46:37,250 --> 00:46:45,120
1755
+ ู†ู‚ุทุฉIn general ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ู‡ุชุนุทูŠู†ูŠ ุชู„ุงุชุฉ X ุชุฑุจูŠุน
1756
+
1757
+ 440
1758
+ 00:46:45,120 --> 00:46:53,580
1759
+ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ 12 ูŠุจู‚ู‰ X ุชุฑุจูŠุน ูŠุณุงูˆูŠ 4 ูŠุจู‚ู‰ ุงู„ X ุจุฏู‡ุง
1760
+
1761
+ 441
1762
+ 00:46:53,580 --> 00:46:59,000
1763
+ ุณุงูˆูŠ ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต 2 ูŠุจู‚ู‰ ุนู†ุฏูŠ ูƒุงู… ู†ู‚ุทุฉ ุจุตูŠุฑ
1764
+
1765
+ 442
1766
+ 00:46:59,000 --> 00:47:07,690
1767
+ ู„ู„ุชู…ุงุซุŸ ู†ู‚ุทุฉ 2 ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ F X ูŠุณุงูˆูŠ 2ุซู…
1768
+
1769
+ 443
1770
+ 00:47:07,690 --> 00:47:11,210
1771
+ ู„ู…ุงุฐุง ุชุณุงูˆูŠ ูˆุงุญุฏุฉ ุงุธู†ุŸ
1772
+
1773
+ 444
1774
+ 00:47:21,800 --> 00:47:29,920
1775
+ ูุงู„ู€ X ูŠุณูˆู‰ ุณุงู„ุจ ุงุชู†ูŠู† ุซู… ุงู„ู€ Y ูŠุณูˆู‰ ุณุงู„ุจ ุงุชู†ูŠู†
1776
+
1777
+ 445
1778
+ 00:47:29,920 --> 00:47:37,240
1779
+ ุงู„ูƒู„ ุชูƒูŠุจ ุณุงู„ุจ ุงุฑุจุนุฉ ููŠ ุณุงู„ุจ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏ ูˆ
1780
+
1781
+ 446
1782
+ 00:47:37,240 --> 00:47:43,620
1783
+ ูŠุณูˆู‰ ูƒู…ุงู† ุฌุฏุงุด ูˆุงุญุฏ ูŠุจู‚ู‰ ุฃุตุจุญ ุนู†ุฏูŠ ู†ู‚ุทุชูŠู† ู„ู„ุชู…ุงุซ
1784
+
1785
+ 447
1786
+ 00:47:43,620 --> 00:47:49,500
1787
+ The points of tangency
1788
+
1789
+ 448
1790
+ 00:47:51,320 --> 00:48:00,620
1791
+ ุงู„ู†ู‚ุงุท ุงู„ุชู…ุงุณ ู‡ูŠ 2 ูˆ 1 and ุณู„ุจูŠ 2 ูˆ 1 ูŠุจู‚ู‰ ูƒู… ู…ู‚ุณู…
1792
+
1793
+ 449
1794
+ 00:48:00,620 --> 00:48:12,320
1795
+ ุฏูŠุŸ 2 ูŠุจู‚ู‰ ุจู‚ู‰ ุฏูŠ ุจู‚ูˆู„ู‡ the first tangent is y ุณูˆู‰
1796
+
1797
+ 450
1798
+ 00:48:12,320 --> 00:48:19,320
1799
+ ุงู„ู…ูŠู„ ู‚ุฏุงุดุŸุจู†ุนุทูŠู‡ุง ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ุงูŠ ุชู…ุงู†ูŠุฉ ููŠ X ู†ุงู‚ุต
1800
+
1801
+ 451
1802
+ 00:48:19,320 --> 00:48:27,800
1803
+ ุงุชู†ูŠู† ุฒุงุฆุฏ ุงู„ูˆุงุญุฏ ุงูˆ ุงู„ Y ุชุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X ู†ุงู‚ุต
1804
+
1805
+ 452
1806
+ 00:48:27,800 --> 00:48:35,980
1807
+ ุณุชุงุดุฑ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ Y ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X ู†ุงู‚ุต
1808
+
1809
+ 453
1810
+ 00:48:35,980 --> 00:48:42,190
1811
+ ุฎู…ุณุชุงุดุฑู‡ุฐุง ุงู„ู…ู…ุงุณ ุงู„ุฃูˆู„ ู†ุฌูŠุจ ุงู„ู…ู…ุงุณ ุงู„ุซุงู†ูŠ the
1812
+
1813
+ 454
1814
+ 00:48:42,190 --> 00:48:52,330
1815
+ second tangent ุงู„ู…ู…ุงุณ ุงู„ุซุงู†ูŠ ูˆ ุฃูŠู‡ ุณูˆู‰ ู†ูุณูŠ ุงู„ู…ูŠุฉ
1816
+
1817
+ 455
1818
+ 00:48:52,330 --> 00:49:00,610
1819
+ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุฑุงุด ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ุฃูŠู‡ ุชู…ุงู†ูŠุฉ ููƒุณ ู†ุงู‚ุต ู†ุงู‚ุต
1820
+
1821
+ 456
1822
+ 00:49:00,610 --> 00:49:09,140
1823
+ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏุฃูˆ ุงู† ุดุฆุชู… ูู‚ูˆู„ูˆุง Y ุชุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X
1824
+
1825
+ 457
1826
+ 00:49:09,140 --> 00:49:14,360
1827
+ ุทุจุนุง ู†ู‚ุต ู†ู‚ุต ุงุชู†ูŠู† ุจุฒุงูŠุฏ ุงุชู†ูŠู† ููŠ ุชู…ุงู†ูŠุฉ ุจุณุชุงุดุฑ
1828
+
1829
+ 458
1830
+ 00:49:14,360 --> 00:49:25,500
1831
+ ุฒุงูŠุฏ ูˆุงุญุฏ ุงูˆ Y ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X ุฒุงูŠุฏ ุณุจุนุชุงุดุฑ ุชู…ุงู…ุŸ
1832
+
1833
+ 459
1834
+ 00:49:25,500 --> 00:49:31,180
1835
+ ุทุจ ุฏู‡ ุงุณุฃู„ูƒูˆุง ุณุคุงู„ ู‡ู„ ุงู„ู…ู…ุซู„ูŠู† ู‡ุฏูˆู„ ู…ุชูˆุงุฒูŠู†ุŸ
1836
+
1837
+ 460
1838
+ 00:49:35,370 --> 00:49:40,530
1839
+ ู…ุชูˆุงุฒูŠู†ุŸ ู…ุด ุนุงุฑููŠู† ุงู„ุดุจุงุจุŸ ู…ุง ู‡ูŠ ู…ุง ุงุนุทูŠูƒ ู†ูุณ
1840
+
1841
+ 461
1842
+ 00:49:40,530 --> 00:49:43,750
1843
+ ุงู„ู…ูŠู„ูŠ ุงู„ู„ูŠ ู‡ูˆ ุชู…ุงู†ูŠุฉ ูˆู…ุง ู‡ูŠ ุงู„ู…ุนุงู…ู„ ุชุจุน ุงู„ X ู‡ูˆ
1844
+
1845
+ 462
1846
+ 00:49:43,750 --> 00:49:47,070
1847
+ ุงู„ู…ูŠู„ูŠ ูˆูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุฅุฐุง ู…ุงุฏุงู… ู†ูุณ ุงู„ู…ูŠู„ูŠ ูŠุจู‚ู‰
1848
+
1849
+ 463
1850
+ 00:49:47,070 --> 00:49:51,370
1851
+ ุงู„ู…ู…ุซู„ูŠู† ู…ุชูˆุงุฒูŠู† ูˆุนุทูŠุชูƒูˆุง ู…ุซุงู„ ู‚ุจู„ ุฐู„ูƒ ูˆุทู„ุนูˆุง
1852
+
1853
+ 464
1854
+ 00:49:51,370 --> 00:49:57,730
1855
+ ูˆุฑุณู…ุชูˆุง ุฒูŠุงุฏุฉ ูˆู‚ู„ุช ู„ูƒูˆุง ูˆุจูŠู†ุชูˆุง ูƒู„ ู…ู…ุซู„ ู…ุชูˆุงุฒูŠู†ู‡ูˆ
1856
+
1857
+ 465
1858
+ 00:49:57,730 --> 00:50:03,710
1859
+ ุงู„ู€ X ู†ูุณู‡ุŒ 2,3,1 ู‡ู†ุง ูˆุงู„ู„ู‡ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1860
+
1861
+ 466
1862
+ 00:50:03,710 --> 00:50:07,750
1863
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1864
+
1865
+ 467
1866
+ 00:50:07,750 --> 00:50:08,350
1867
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1868
+
1869
+ 468
1870
+ 00:50:08,350 --> 00:50:08,370
1871
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1872
+
1873
+ 469
1874
+ 00:50:08,370 --> 00:50:08,430
1875
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1876
+
1877
+ 470
1878
+ 00:50:08,430 --> 00:50:14,750
1879
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1880
+
1881
+ 471
1882
+ 00:50:14,750 --> 00:50:15,470
1883
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1884
+
1885
+ 472
1886
+ 00:50:15,470 --> 00:50:19,770
1887
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1888
+
1889
+ 473
1890
+ 00:50:23,800 --> 00:50:30,780
1891
+ ุงู„ู…ุซุงู„ ุงู„ุฃุฎูŠุฑ ููŠ ู‡ุฐุง ุงู„ section ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ู…ุซุงู„
1892
+
1893
+ 474
1894
+ 00:50:30,780 --> 00:50:38,660
1895
+ ุฎู…ุณุฉ find
1896
+
1897
+ 475
1898
+ 00:50:38,660 --> 00:50:45,760
1899
+ the values of
1900
+
1901
+ 476
1902
+ 00:50:45,760 --> 00:50:52,020
1903
+ a and b if the tangent
1904
+
1905
+ 477
1906
+ 00:50:54,840 --> 00:51:01,200
1907
+ the tangent to the curve
1908
+
1909
+ 478
1910
+ 00:51:04,440 --> 00:51:17,200
1911
+ ู„ู„ู…ู†ุญู†ุฉ y ุชุณุงูˆูŠ ax ุชุฑุจูŠุฉ ุฒุงุฆุฏ bx has slope ุจุฑุถู‡
1912
+
1913
+ 479
1914
+ 00:51:17,200 --> 00:51:26,220
1915
+ ุชู…ุงู†ูŠุฉ at the point ูˆุงุญุฏ ูˆุฎู…ุณุฉ
1916
+
1917
+ 480
1918
+ 00:51:37,050 --> 00:51:43,230
1919
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ุจูŠู‚ูˆู„ ู‡ุงุชู„ูŠ ู‚ูŠู…ุฉ a ูˆ b ุฅุฐุง ูƒุงู†
1920
+
1921
+ 481
1922
+ 00:51:43,230 --> 00:51:49,630
1923
+ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ ู…ูŠู„ู‡ ุชู…ุงู†ูŠุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุฃู†ุง ุนู†ุฏูŠ
1924
+
1925
+ 482
1926
+ 00:51:49,630 --> 00:51:56,490
1927
+ ู…ุฌู‡ูˆู„ูŠู† ูˆู…ุนุทูŠู†ูŠ ุงู„ู…ูŠู„ ูˆุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ุจุฏูŠ
1928
+
1929
+ 483
1930
+ 00:51:56,490 --> 00:52:00,910
1931
+ ุฃุฑูˆุญ ุฃุดุชู‚ ู…ุด ู‡ู†ุฌูŠุจ ุงู„ slope ูŠุจู‚ู‰ ุฃูˆู„ ุฎุทูˆุฉ ุจุฏูŠ
1932
+
1933
+ 484
1934
+ 00:52:00,910 --> 00:52:10,190
1935
+ ุฃู‚ูˆู„ู‡ y prime ูŠุณุงูˆูŠ ุงุชู†ูŠู† a x ุฒุงุฆุฏ bุงู„ุงู† y' ุนู†ุฏ ู…ู†
1936
+
1937
+ 485
1938
+ 00:52:10,190 --> 00:52:18,090
1939
+ ุนู†ุฏ x ูŠุณุงูˆูŠ ูƒู…ุŸ ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุณุงูˆูŠ ูƒู…ุŸ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ
1940
+
1941
+ 486
1942
+ 00:52:18,090 --> 00:52:23,610
1943
+ ุงู„ุงุณู„ูˆุจ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‡ุฐุง ุงูŠุด ู…ุนู†ุงู‡ุŸ
1944
+
1945
+ 487
1946
+ 00:52:23,610 --> 00:52:28,190
1947
+ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู†ูƒ ุชุดูŠู„ ูƒู„ x ูˆ ุชุถุนู‡ ููŠ ู…ูƒุงู† ูƒู…ุŸ ูˆุงุญุฏ
1948
+
1949
+ 488
1950
+ 00:52:28,190 --> 00:52:35,540
1951
+ ูŠุจู‚ู‰ ุงุชู†ูŠู† a ููŠ ูˆุงุญุฏุฒุงุฆุฏ ุจูŠู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุชู…ุงู†ูŠุฉ
1952
+
1953
+ 489
1954
+ 00:52:35,540 --> 00:52:43,060
1955
+ ูŠุจู‚ู‰ ุตุงุฑ ุงุชู†ูŠู† ุงูŠู‡ุŸ ุฒุงุฆุฏ ุจูŠู‡ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุทูŠุจ ู‡ุฐู‡
1956
+
1957
+ 490
1958
+ 00:52:43,060 --> 00:52:48,060
1959
+ ู…ุนู„ูˆู…ุฉ ุชุฑุจุท ุจูŠู† ุงู„ู…ุฌู‡ูˆู„ูŠู† ุงู„ุงุชู†ูŠู† ุจุฏู†ุง ูƒู…ุงู† ู…ุนู„ูˆู…ุฉ
1960
+
1961
+ 491
1962
+ 00:52:48,060 --> 00:52:54,700
1963
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ููŠ ุงู„ุชู…ุงุณ ุชู‚ุน ุนู„ู‰ ุงู„ู…ู…ุงุณ ูˆุชู‚ุน
1964
+
1965
+ 492
1966
+ 00:52:54,700 --> 00:53:03,330
1967
+ ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉ ุฅุฐุง ุชุญู‚ู‚ ู…ุนุงุฏู„ุงุช ุงู„ู…ู†ุญู†ุฉ ุฅุฐุง andุฃุช
1968
+
1969
+ 493
1970
+ 00:53:03,330 --> 00:53:09,910
1971
+ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ูˆุงุญุฏ ูˆุฎู…ุณุฉ ูˆูŠู‡ุงุจ ูŠุจู‚ู‰ ุจุฏู‡ ูŠุดูŠู„ ุงู„ Y
1972
+
1973
+ 494
1974
+ 00:53:09,910 --> 00:53:14,070
1975
+ ูˆูŠุญุท ู…ูƒุงู†ู‡ุง ุฎู…ุณุฉ ูˆูŠุดูŠู„ X ูˆูŠุญุท ู…ูƒุงู†ู‡ุง ูˆุงุญุฏ ูŠุจู‚ู‰
1976
+
1977
+ 495
1978
+ 00:53:14,070 --> 00:53:22,070
1979
+ ุฎู…ุณุฉ ุจุฏู‡ุง ุชุณุงูˆูŠ A ููŠ ูˆุงุญุฏ ุชุฑุจูŠู‡ ุฒุงุฆุฏ B ููŠ ูˆุงุญุฏ ู‡ุฐุง
1980
+
1981
+ 496
1982
+ 00:53:22,070 --> 00:53:28,670
1983
+ ุจุฏู‡ ูŠุนุทูŠูƒ A ุฒุงุฆุฏ B ุจุฏู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ ุฎู…ุณุฉ
1984
+
1985
+ 497
1986
+ 00:53:29,560 --> 00:53:35,940
1987
+ ุทูŠุจ ุงู„ุงู† ุงู†ุง ุนู†ุฏูŠ ู…ุนุงุฏู„ุชูŠู† ุงุชู†ูŠู† a ุฒุงุฆุฏ b ูŠุณุงูˆูŠ
1988
+
1989
+ 498
1990
+ 00:53:35,940 --> 00:53:41,080
1991
+ ุชู…ุงู†ูŠุฉ ุดูˆ ุฑุงูŠูƒ ุงู†ุง ุจุถุฑุจู‡ุง ููŠ ุณุงู„ุจ ูˆุงุญุฏ ุจุตูŠุฑ ุณุงู„ุจ a
1992
+
1993
+ 499
1994
+ 00:53:41,080 --> 00:53:46,140
1995
+ ุณุงู„ุจ b ูŠุณุงูˆูŠ ุณุงู„ุจ ุฎู…ุณุฉ ูˆ ุงุฌู…ุน ูŠุนู†ูŠ ุจุฏูŠ ุงุญู„
1996
+
1997
+ 500
1998
+ 00:53:46,140 --> 00:53:52,460
1999
+ ุงู„ู…ุนุงุฏู„ุชูŠู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถ ุจุทู„ุน ุนู†ุฏูŠ ุฌุฏุงุด ุงู„ a
2000
+
2001
+ 501
2002
+ 00:53:52,460 --> 00:53:58,730
2003
+ ูŠุณุงูˆูŠ ุชู„ุงุชุฉุฃุฌู…ุน ุจุถู„ ุนู†ุฏูŠ ู‡ู†ุง a ูˆ ุจุถู„ ุนู†ุฏูŠ ู‡ู†ุง
2004
+
2005
+ 502
2006
+ 00:53:58,730 --> 00:54:05,210
2007
+ ุชู„ุงุชุฉ ุทูŠุจ ู„ู…ุง a ุชุณูˆู‰ ุชู„ุงุชุฉ ุจูŠ ุชุณูˆู‰ ุฎู…ุณุฉ ู†ู‚ุต ุชู„ุงุชุฉ
2008
+
2009
+ 503
2010
+ 00:54:05,210 --> 00:54:12,730
2011
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏุงุด ุงุชู†ูŠู† and ุงู„ b ูŠุณูˆู‰ ุงุชู†ูŠู†ู„ุงุญุธ ู‡ู†ุง
2012
+
2013
+ 504
2014
+ 00:54:12,730 --> 00:54:16,810
2015
+ ุงู†ุชู‡ู‰ ู‡ุฐุง ุงู„ section ุงู„ู„ูŠ ู‡ูˆ ุงู„ุชู„ุงุชุฉ ุชู„ุงุชุฉ ูˆุฅู„ูŠูƒ
2016
+
2017
+ 505
2018
+ 00:54:16,810 --> 00:54:20,010
2019
+ ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„
2020
+
2021
+ 506
2022
+ 00:54:49,570 --> 00:54:55,590
2023
+ ู‡ูŠ ููŠ ุงู„ุฒุงูˆูŠุฉ ุนู†ุฏูƒ ูŠุจู‚ู‰ exercises ุชู„ุงุชุฉ ุชู„ุงุชุฉ
2024
+
2025
+ 507
2026
+ 00:54:55,590 --> 00:55:05,310
2027
+ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ ู„ูˆุงุญุฏ ูˆุฎู…ุณูŠู† ุงู„ุฃุฏ ูˆ ุจู†ุถูŠู
2028
+
2029
+ 508
2030
+ 00:55:05,310 --> 00:55:13,650
2031
+ ุนู„ูŠู‡ุง ูƒู…ุงู† ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุฎู…ุณุฉ ูˆุฎู…ุณูŠู† ู„ุชู…ุงู†ูŠุฉ ูˆุฎู…ุณูŠู†ูˆ
2032
+
2033
+ 509
2034
+ 00:55:13,650 --> 00:55:22,130
2035
+ ูƒุฐู„ูƒ ู…ู† ูˆุงุญุฏ ูˆ ุณุชูŠู† ู„ุบุงูŠุฉ ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ูˆุงุญุฏ ูˆ ุณุชูŠู†
2036
+
2037
+ 510
2038
+ 00:55:22,130 --> 00:55:29,810
2039
+ ู„ุบุงูŠุฉ ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ูˆุงู„ุงู† ุจู†ุฑูˆุญ ู„ section ุชู„ุงุชุฉ
2040
+
2041
+ 511
2042
+ 00:55:29,810 --> 00:55:36,250
2043
+ ุงุฑุจุนุฉ ุจู†ู‚ูˆู„ ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠูƒ ูˆ ุจู†ุฑูˆุญ ู„ุชู„ุงุชุฉ ุฎู…ุณุฉ
2044
+
2045
+ 512
2046
+ 00:55:36,250 --> 00:55:41,230
2047
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ derivatives of
2048
+
2049
+ 513
2050
+ 00:55:52,060 --> 00:56:00,980
2051
+ ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงูˆู„ ุดูŠ ู‚ุจู„ ู…ุง ู†ุจุฏุฃ ููŠ ู…ุดุชู‚ุฉ
2052
+
2053
+ 514
2054
+ 00:56:00,980 --> 00:56:08,100
2055
+ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ู†ุฐูƒุฑ ููŠ ุดุบู„ ุงุฎุฏู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ุงู„ุดุบู„
2056
+
2057
+ 515
2058
+ 00:56:08,100 --> 00:56:20,700
2059
+ ู‡ุฐู‡it should be noted that
2060
+
2061
+ 516
2062
+ 00:56:20,700 --> 00:56:29,400
2063
+ limit ู„ุตูŠู† ุงู„ X ุน ุงู„ X ู„ู…ุง ุงู„ X ุชุฑูˆุญ ู„ุฒูŠู†ู‡ ูŠุณุงูˆูŠ
2064
+
2065
+ 517
2066
+ 00:56:29,400 --> 00:56:35,970
2067
+ ูƒุฏู‡ุŸ ูˆุงุญุฏ ู‡ุฐู‡ ู…ุฑุช ุนู„ูŠู†ุง ู‚ุจู„ ู‡ูŠูƒุจุฏูŠ ุงุฎุฏ ู…ุซุงู„ ุนู„ูŠู‡ุง
2068
+
2069
+ 518
2070
+ 00:56:35,970 --> 00:56:43,550
2071
+ ูˆุจุนุฏ ู‡ูŠูƒ ู†ุฑูˆุญ ู„ู…ูŠู† ู„ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุจุฏูŠ ุงู„
2072
+
2073
+ 519
2074
+ 00:56:43,550 --> 00:56:49,990
2075
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ cosine ุงู„ X
2076
+
2077
+ 520
2078
+ 00:56:49,990 --> 00:57:02,690
2079
+ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ X ุดูˆููˆุง
2080
+
2081
+ 521
2082
+ 00:57:02,690 --> 00:57:09,140
2083
+ ูŠุง ุฒูŠุฏูŠุทุจุนุง ุงู„ุทุงูˆู„ุฉ ุงู„ู…ุจุงุดุฑุฉ ุจูŠุฌูŠุจ 0 ุนู„ู‰ 0 ู„ูƒู† ุงู†ุง
2084
+
2085
+ 522
2086
+ 00:57:09,140 --> 00:57:16,780
2087
+ ุจุฏู‰ ุงูƒุชุจ ู‡ุฏู‰ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุดูˆ
2088
+
2089
+ 523
2090
+ 00:57:16,780 --> 00:57:21,320
2091
+ ุฑุงูŠูƒ ุงุฎุฏ ุณุงู„ุจ ุนุงู…ู„ ู…ุดุชุฑูƒ ุจุตูŠุฑ limit ู„ู…ุง ุงู„ X ุจุฏู‡
2092
+
2093
+ 524
2094
+ 00:57:21,320 --> 00:57:27,780
2095
+ ุชุฑูˆุญ ู„ 0 ู„ู„ูˆุงุญุฏ ู†ุงู‚ุต cosine X ุนู„ู‰ X ุณูˆูŠุชุด ุงุดูŠ ูˆู„ุง
2096
+
2097
+ 525
2098
+ 00:57:27,780 --> 00:57:31,840
2099
+ ุญุงุฌุฉ ุญุชู‰ ุงู„ุงู† ุจุฏู‡ ุถุฑุจ ููŠ ู…ุฑุงูู‚ ุงู„ bus ุทุจุนุง ูƒุฏู‡ ุถุฑุจ
2100
+
2101
+ 526
2102
+ 00:57:31,840 --> 00:57:39,270
2103
+ ู„ูŠุดู…ุดุงู† ุงุฎู„ู‚ ุงู„ู†ุธุฑูŠุฉ ู‡ุฐู‡ ู…ุดุงู† ุงู‚ุฏุฑ ุงุณุชุฎุฏู…ู‡ุง ูŠุจู‚ู‰
2104
+
2105
+ 527
2106
+ 00:57:39,270 --> 00:57:44,610
2107
+ ู‡ุฐู‡ ู„ูˆ ุฑูˆุญ ุถุฑุจุช ููŠ ุงู„ู…ุฑุงูู‚ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X
2108
+
2109
+ 528
2110
+ 00:57:44,610 --> 00:57:50,450
2111
+ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณูˆูŠ ุงู„
2112
+
2113
+ 529
2114
+ 00:57:50,450 --> 00:57:57,090
2115
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ Zero ู„ู…ู†ุŸ ู„ู„ุจุณุท
2116
+
2117
+ 530
2118
+ 00:57:57,090 --> 00:58:03,860
2119
+ ูุฑู‚ ุจูŠู† ุงู„ู…ุฑุจุนูŠู†ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุฉ ุงู„ X ุนู„ู‰ X
2120
+
2121
+ 531
2122
+ 00:58:03,860 --> 00:58:10,900
2123
+ ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X ุฃูˆ ู‡ุฐุง ุณุงู„ุจ limit ู„ู…ุง ุงู„
2124
+
2125
+ 532
2126
+ 00:58:10,900 --> 00:58:15,520
2127
+ X ุจุฏู‡ ุชุฑูˆุญ ู„ zero ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุฉ ู…ู† ุญุณุงุจ
2128
+
2129
+ 533
2130
+ 00:58:15,520 --> 00:58:21,800
2131
+ ุงู„ู…ุซู„ุซุงุช ู„ูˆ sin ุชุฑุจูŠุฉ ุงู„ X ุนู„ู‰ X ููŠ ูˆุงุญุฏุฒุงุฆุฏ
2132
+
2133
+ 534
2134
+ 00:58:21,800 --> 00:58:26,820
2135
+ cosine ุงู„ X ุฃูˆู„ ู…ุชุทุงุจู‚ุฉ ู…ุซู„ุซูŠุฉ ุฃุฎุฏู†ุงู‡ุง ููŠ section
2136
+
2137
+ 535
2138
+ 00:58:26,820 --> 00:58:30,820
2139
+ ูˆุงุญุฏ ุชู„ุงุชุฉ ูƒุงู† cosine ุชุฑุจูŠู‡ ุงู„ X ุฒุงุฆุฏ sine ุชุฑุจูŠู‡
2140
+
2141
+ 536
2142
+ 00:58:30,820 --> 00:58:34,960
2143
+ ุงู„ X ูŠุณุงูˆูŠ ู‚ุฏุงุด ูˆุงุญุฏ ุฅุฐุง ูˆุงุญุฏ ู…ุงู‚ุต cosine ุชุฑุจูŠู‡ ุงู„
2144
+
2145
+ 537
2146
+ 00:58:34,960 --> 00:58:39,920
2147
+ X ู‡ูŠ sine ุชุฑุจูŠู‡ ุงู„ X ุฅุฐุง ู‡ุฏุงู†ูŠ ุฎู„ู‚ุช ููŠ ุงู„ู…ุซู„ุฉุตูŠู†
2148
+
2149
+ 538
2150
+ 00:58:39,920 --> 00:58:44,520
2151
+ ุงู„ X ุนู„ู‰ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุตุงุฑุช ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ูŠ
2152
+
2153
+ 539
2154
+ 00:58:44,520 --> 00:58:51,020
2155
+ ุงู„ุณุงู„ุจ ูˆู‡ูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ 0 ู„ุตูŠู† X ุนู„ู‰
2156
+
2157
+ 540
2158
+ 00:58:51,020 --> 00:59:01,060
2159
+ X ููŠ ุตูŠู† X ุนู„ู‰ 1 ุฒุงุฆุฏ Cos Xุงู„ุงู† ุจุฏุฃ ุงุฏุฎู„ ุงู„ limit
2160
+
2161
+ 541
2162
+ 00:59:01,060 --> 00:59:07,680
2163
+ ุนู„ูŠ ูƒู„ ู…ู†ู‡ู…ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ุณุงู„ุจ limit ู„ู…ุง
2164
+
2165
+ 542
2166
+ 00:59:07,680 --> 00:59:13,120
2167
+ ุงู„ x ุจุฏุฃ ุชุฑูˆุญ ู„ู„ zero ู„ sine ุงู„ x ุนู„ู‰ x ููŠ limit
2168
+
2169
+ 543
2170
+ 00:59:13,120 --> 00:59:18,220
2171
+ ู„ู…ุง ุงู„ x ุจุฏุฃ ุชุฑูˆุญ ู„ู„ zero ู„ sine ุงู„ x ุนู„ู‰ ูˆุงุญุฏ
2172
+
2173
+ 544
2174
+ 00:59:18,220 --> 00:59:25,750
2175
+ ุฒุงุฆุฏ cosine ุงู„ x ุงู„ limit ู‡ุฐุง ูƒุฏู‡ุŸู‡ูŠ ููˆู‚ ุนู†ุฏูŠ
2176
+
2177
+ 545
2178
+ 00:59:25,750 --> 00:59:33,030
2179
+ ุจูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุณุงู„ุจ ูˆู‡ูŠ ูˆุงุญุฏ ู‡ุฐู‡ ููŠ ู‚ุฏุงุด
2180
+
2181
+ 546
2182
+ 00:59:33,030 --> 00:59:41,370
2183
+ Zero ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุงู„ู†ุชูŠุฌุฉ ูƒู„ู‡ุง ู‚ุฏุงุด Zero ูƒุฏู‡
2184
+
2185
+ 547
2186
+ 00:59:41,370 --> 00:59:47,080
2187
+ ู…ู† ุงู„ุฃู† ูุตุงุนุฏุง limit ู‡ุฐู‡ ูƒู„ู‡ุง ุจุชุณุงูˆูŠ ู‚ุฏุงุด Zeroุทุจ
2188
+
2189
+ 548
2190
+ 00:59:47,080 --> 00:59:51,940
2191
+ ุดูˆ ุฏุฎู„ ู‡ุฐุง ููŠ ุงู„ trigonometricุŸ ุงู‡ ู‡ุฐู‡ ุงู„ุฃุฒู…ุงู„ูŠ ูˆ
2192
+
2193
+ 549
2194
+ 00:59:51,940 --> 00:59:58,200
2195
+ ู‡ุฐู‡ ุงู„ุฃุฒู…ุงู„ูŠ ุงู„ุขู† ููŠ ุงู„ุจุฑู‡ุงู† ููŠ ุฅุซุจุงุช ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„
2196
+
2197
+ 550
2198
+ 00:59:58,200 --> 01:00:05,020
2199
+ ุงู„ู…ุซู„ุซูŠุฉ ุฅุฐุง ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุณุชุฎุฏู… ุงู„ุชู†ุชูŠู† ู‡ุฏูˆู„ ููŠ
2200
+
2201
+ 551
2202
+ 01:00:05,020 --> 01:00:11,560
2203
+ ุฅูŠุฌุงุฏ ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ู…ุฎุชู„ูุฉ
2204
+
2205
+ 552
2206
+ 01:00:13,140 --> 01:00:17,560
2207
+ ุจุฏู†ุง ู†ุฌูŠ ู„ุฃูˆู„ ู…ุดุชู‚ุฉ ู…ู† ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุงุช
2208
+
2209
+ 553
2210
+ 01:00:23,580 --> 01:00:30,280
2211
+ ุงู„ู€ F prime of X ูŠุณูˆูŠ ูƒุฏู‡ุŸ Cos X ูŠุนู†ูŠ ู…ุดุชู‚ุฉ ุงู„ุฌูŠุจ
2212
+
2213
+ 554
2214
+ 01:00:30,280 --> 01:00:37,880
2215
+ ู‡ูˆ ู…ูŠู†ุŸ ุฌูŠุจ ุงู„ุชู…ุงู… ุจุฏู†ุง ู†ุซุจุช ุตุญุฉ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู†ุง
2216
+
2217
+ 555
2218
+ 01:00:37,880 --> 01:00:44,080
2219
+ ู†ุฑุฌุน ู„ู„ุฅุซุจุงุช ู„ู„ุชุนุฑูŠู ูŠุจู‚ู‰ ุงุญู†ุง ูƒุงู† ุนู†ุฏู†ุง F prime
2220
+
2221
+ 556
2222
+ 01:00:44,080 --> 01:00:50,750
2223
+ of XูŠุณูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู„ F
2224
+
2225
+ 557
2226
+ 01:00:50,750 --> 01:00:56,190
2227
+ of X ุฒูŠ ุงู„ H ู†ุงู‚ุต ุงู„ F of X ูƒู„ู‡ ุนู„ู‰ H ู…ุด ู‡ุฐุง ูƒุงู†
2228
+
2229
+ 558
2230
+ 01:00:56,190 --> 01:01:01,320
2231
+ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ู„ู†ุงุงู„ู€ F of X ู‡ูŠ ู…ู†ุŸ ุตูŠู† ุงู„ู€ X ุฅุฐุง
2232
+
2233
+ 559
2234
+ 01:01:01,320 --> 01:01:06,780
2235
+ ุจุฏูŠ ุฃุฌูŠ ุนู„ู‰ ุงู„ุตูŠู† ุฃุดูŠู„ ูƒู„ X ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง X ุฒุงุฆุฏ H
2236
+
2237
+ 560
2238
+ 01:01:06,780 --> 01:01:12,360
2239
+ ูŠุจู‚ู‰ ุงู„ู€ F prime of X ูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ู€ H
2240
+
2241
+ 561
2242
+ 01:01:12,360 --> 01:01:17,900
2243
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero ุจุฏูŠ ุฃุฌูŠ ุนู„ู‰ ุงู„ุตูŠู† ุฃุดูŠู„ ุงู„ู€ X ูˆ
2244
+
2245
+ 562
2246
+ 01:01:17,900 --> 01:01:23,360
2247
+ ุฃูƒุชุจ ู…ูƒุงู†ู‡ุง X ุฒุงุฆุฏ ุงู„ู€ H ุงู„ู€ F of X ุฒูŠ ู…ุง ู‡ูŠ ุงู„ุตูŠู†
2248
+
2249
+ 563
2250
+ 01:01:23,360 --> 01:01:30,590
2251
+ X ูƒู„ู‡ ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰ HุชุนูˆูŠุถ ุงู„ู…ุจุงุดุฑ ุจูŠุฌูŠุจ ู„ู€ 0 ุนู„ู‰ 0
2252
+
2253
+ 564
2254
+ 01:01:30,590 --> 01:01:36,550
2255
+ ู„ุฅู† ุงู„ู€ sine is 0 ุจู€ 0 ูˆ ุงู„ H ุจู€ 0 ุจูŠุตูŠุฑ 0 ู†ุงู‚ุต 0
2256
+
2257
+ 565
2258
+ 01:01:36,550 --> 01:01:40,550
2259
+ ุนู„ู‰ 0 ูˆ ู…ุง ุดุงุก ุงู„ู„ู‡ ุนู„ูŠู‡ุง ูƒู…ูŠุฉ ุบูŠุฑ ู…ุนูŠู†ุฉ ูŠุจู‚ู‰
2260
+
2261
+ 566
2262
+ 01:01:40,550 --> 01:01:46,310
2263
+ ุงุณุชุฎุฏู… ุตู„ุงุญูŠุงุชูƒ ูˆ ุงุดุชุบู„ ุงู„ุดุบู„ ุงู„ู„ูŠ ุจุฏูƒูŠู‡ H ุจุฏุฃ
2264
+
2265
+ 567
2266
+ 01:01:46,310 --> 01:01:51,290
2267
+ ุชุฑูˆุญ ู„ู€ 0 ู„ูˆ ุฑุฌุนู†ุง ุจุงู„ุฐูƒุฑุฉ ุฅู„ู‰ ุงู„ูˆุฑุงู‚ ู‡ุฐุง ุงู„ู€ sine
2268
+
2269
+ 568
2270
+ 01:01:51,290 --> 01:01:55,960
2271
+ back graphic ูˆ ุงู„ู€ sine cosine ุฒุงุฏ cosine sineูŠุจู‚ู‰
2272
+
2273
+ 569
2274
+ 01:01:55,960 --> 01:02:01,460
2275
+ ู‡ุฐุง ุจู‚ุฏุฑ ุงู‚ูˆู„ ู‡ูˆ ุนุจุงุฑุฉ ุนู† sine ุงู„ X ููŠ cosine ุงู„ H
2276
+
2277
+ 570
2278
+ 01:02:01,460 --> 01:02:06,840
2279
+ ู…ุงู„ู‡ ุฒุงุฆุฏ ุฅุดุงุฑุฉ ุฒุงุฆุฏ ูŠุจู‚ู‰ ุจุทู„ู‡ุง ุฒุงุฆุฏ ูƒู…ุง ู‡ูŠ cosine
2280
+
2281
+ 571
2282
+ 01:02:06,840 --> 01:02:12,760
2283
+ ุงู„ X ููŠ sine ุงู„ H ู‡ุฐุง ู…ููƒูˆูƒ ุงู„ุฃูˆู„ ู†ุงู‚ุต sine ุงู„ X
2284
+
2285
+ 572
2286
+ 01:02:12,760 --> 01:02:18,840
2287
+ ูƒู…ุง ู‡ูˆ ูƒู„ู‡ ู…ู‚ุณูˆู…ุง ุนู„ู‰ ู…ูŠู† ุนู„ู‰ H ูŠุณูˆู‰ ุงู„ limit ู„ู…ุง
2288
+
2289
+ 573
2290
+ 01:02:18,840 --> 01:02:25,040
2291
+ ุงู„ H tends to zero ุทู„ุนู„ูŠ ู„ู„ู…ู‚ุฏุงุฑ ุงู„ุฃูˆู„ ูˆุงู„ุฃุฎูŠุฑูŠุจู‚ู‰
2292
+
2293
+ 574
2294
+ 01:02:25,040 --> 01:02:31,600
2295
+ ุจูŠู†ู‡ู… sin x ุนุงู…ู„ ู…ุดุชุฑูƒ ูŠุจู‚ู‰ ู‡ุฐุง sin x ุนุงู…ู„ ู…ุดุชุฑูƒ
2296
+
2297
+ 575
2298
+ 01:02:31,600 --> 01:02:42,600
2299
+ ูŠุจู‚ู‰ cos h ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ cos x ููŠ sin h ูƒู„ู‡ ู…ู‚ุตูˆู…
2300
+
2301
+ 576
2302
+ 01:02:42,600 --> 01:02:50,860
2303
+ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ h ุจุฏู‰ ุงูˆุฒุน ุงู„ limit ู„ุชุฑู…ุฒ
2304
+
2305
+ 577
2306
+ 01:02:51,070 --> 01:02:58,010
2307
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ูŠุฑูˆุญ ู„ 0 ู„ู…ู†ุŸ ู„ sin
2308
+
2309
+ 578
2310
+ 01:02:58,010 --> 01:03:06,690
2311
+ X cos H ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ H ุฒุงุฏ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง
2312
+
2313
+ 579
2314
+ 01:03:06,690 --> 01:03:16,310
2315
+ ุชุฑูˆุญ ู„ 0 ู„cos X ููŠ sin H ูƒู„ู‡ ุนู„ู‰ H ูŠุณุงูˆูŠุงู„ู€ limit
2316
+
2317
+ 580
2318
+ 01:03:16,310 --> 01:03:21,410
2319
+ ู‡ุฐู‡ ู„ู…ูŠู†ุŸ ู„ูƒู„ ุญุงุฌุฉ ููŠู‡ุง H ุฃูŠ ุญุงุฌุฉ ููŠู‡ุง H ุชุนุชุจุฑ
2320
+
2321
+ 581
2322
+ 01:03:21,410 --> 01:03:26,230
2323
+ ู…ู‚ุฏุงุฑ ุซุงุจุช ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ู„ู„ limit ูˆู†ู‡ุงูŠุฉ ุงู„ู…ู‚ุฏุงุฑ
2324
+
2325
+ 582
2326
+ 01:03:26,230 --> 01:03:30,850
2327
+ ุงู„ุซุงุจุช ุจุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช itself ุงู„ุณุคุงู„ ู‡ูˆ sign ุงู„ X
2328
+
2329
+ 583
2330
+ 01:03:30,850 --> 01:03:35,710
2331
+ ู‡ุฐู‡ ุฅูŠู‡ุง ุนู„ุงู‚ุฉ ุจุงู„ limit ู‡ู†ุง ู…ุงููŠู‡ุง HูŠุจู‚ู‰ ู‡ุฐุง
2332
+
2333
+ 584
2334
+ 01:03:35,710 --> 01:03:41,510
2335
+ ูŠุนุชุจุฑ ู…ู‚ุฏุงุฑ ุซุงุจุช ุจู‚ูˆู„ู‡ ุดุฑูู†ุง ู…ุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง sin X
2336
+
2337
+ 585
2338
+ 01:03:41,510 --> 01:03:48,090
2339
+ ุจุงู‚ูŠุฉ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ zero ู„cos H ู†ุงู‚ุต
2340
+
2341
+ 586
2342
+ 01:03:48,090 --> 01:03:55,450
2343
+ ูˆุงุญุฏ ุนู„ู‰ H ุฒุงุฏ ู‡ุฐู‡ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ cos X ุจุฑุฉ limit
2344
+
2345
+ 587
2346
+ 01:03:55,450 --> 01:04:02,840
2347
+ ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ zero ู„sin H ุนู„ู‰ Hู‡ุฐุง ุงู„ูƒู„ุงู…
2348
+
2349
+ 588
2350
+ 01:04:02,840 --> 01:04:12,580
2351
+ ูŠุณุงูˆูŠ ุตูŠู† ุงู„ X ููŠ ู‡ุฐุง ุงู„ limit ู‡ูŠูƒุฏุงุดุŸ Zero ูŠุจู‚ู‰
2352
+
2353
+ 589
2354
+ 01:04:12,580 --> 01:04:19,400
2355
+ ู‡ุฐู‡ Zero ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุง Z Cos X ูˆู‡ุฐู‡ ุจู‚ุฏุงุดุŸ ูŠุจู‚ู‰
2356
+
2357
+ 590
2358
+ 01:04:19,400 --> 01:04:27,460
2359
+ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ Cos X ุฅุฐุง ู…ู† ุงู„ุฃู† ูุตุงุนุฏุง ู…ุดุชู‚ุฉ Sin X
2360
+
2361
+ 591
2362
+ 01:04:27,460 --> 01:04:36,040
2363
+ ู‡ูŠ ุจู‚ุฏุงุดุŸ ุจCos X ูƒูŠูุŸ ู…ูŠู† ุงู„ู„ูŠ ุจูŠุญูƒูŠ ุณุงู…ุนู†ูŠุŸ
2364
+
2365
+ 592
2366
+ 01:04:36,040 --> 01:04:45,590
2367
+ ุณุงู…ุนู†ูŠ ุฅูŠุด ุจุชู‚ูˆู„ุŸูƒู„ ุญุงุฌุฉ ุจุฃุซุจุชู‡ุง ู‚ุฏุงู…ูƒ ู…ุทู„ูˆุจุฉ ุงู„ู„ูŠ
2368
+
2369
+ 593
2370
+ 01:04:45,590 --> 01:04:50,010
2371
+ ุจุฃุซุจุชู‡ุงุด ู…ุณุงู…ุญูŠู†ูƒ ููŠู‡ุง ูˆุฅุฐุง ุจุฏูƒ ุชุณูŠุฑ ู…ู† .. ุฃู†ุง ู…ุด
2372
+
2373
+ 594
2374
+ 01:04:50,010 --> 01:04:53,770
2375
+ ู…ุณุงู…ุญูƒ ูˆุฅุฐุง ุจุฏูƒ ุชุณูŠุฑ ู…ู† ุฃู‡ู„ ุงู„ุนู„ู… ุญุชู‰ ุงู„ู„ูŠ
2376
+
2377
+ 595
2378
+ 01:04:53,770 --> 01:05:01,410
2379
+ ุจุฃุซุจุชู‡ุงุด ุจุชุฑูˆุญ ุชุซุจุชู‡ุง ุทูŠุจ ู†ู…ุฑู‡ ุงุชู†ูŠู† F ุงู„ F of X
2380
+
2381
+ 596
2382
+ 01:05:01,410 --> 01:05:10,180
2383
+ ูŠุณุงูˆูŠ cosine ุงู„ X thenุงู„ู€ F prime of X ุจุณุงู„ุจ ุตูŠู†
2384
+
2385
+ 597
2386
+ 01:05:10,180 --> 01:05:16,280
2387
+ ุงู„ู€ X ูŠุงู„ุง ูŠุง ู…ุญู…ุฏ ุงู„ุนุดูŠ ูˆุงู„ูƒู„ุงู… ู„ู„ุณุงู…ุนูŠู† ู„ุจุฑูˆู
2388
+
2389
+ 598
2390
+ 01:05:16,280 --> 01:05:23,480
2391
+ ุจุฏู†ุง ุงู„ F prime of X ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง
2392
+
2393
+ 599
2394
+ 01:05:23,480 --> 01:05:33,160
2395
+ ุชุฑูˆุญ ู„ zero ู„ู…ูŠู†ุŸ ู„cos X ุฒุงุฆุฏ H ู†ุงู‚ุต cos X ูƒู„ู‡ ุนู„ู‰
2396
+
2397
+ 600
2398
+ 01:05:33,160 --> 01:05:39,740
2399
+ Hู…ุด ู‡ูŠูƒ ุงู„ุชุนุฑูŠูุŸ ุงู‡ ูŠุทุจู‚ ุฏู‡ ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
2400
+
2401
+ 601
2402
+ 01:05:39,740 --> 01:05:45,960
2403
+ ุจุฏู‡ ูŠุณูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ุชู…ุงู…ุŸ
2404
+
2405
+ 602
2406
+ 01:05:45,960 --> 01:05:50,680
2407
+ ุจุฏู‡ ุงููƒ ุงู„ cosineุŒ cosineุŒ cosine ุณุงู„ุจุŒ sineุŒ sine
2408
+
2409
+ 603
2410
+ 01:05:50,680 --> 01:05:58,760
2411
+ ูŠุจู‚ู‰ cosine ุงู„ X cosine ุงู„ H ู†ุงู‚ุต sine ุงู„ X ููŠ
2412
+
2413
+ 604
2414
+ 01:05:58,760 --> 01:06:08,270
2415
+ sineุงู„ู€ H ู†ุงู‚ุต Cos X ูƒู„ ู‡ุฐุง ุนู„ู‰ H ูŠุณุงูˆูŠ Limit ู„ู…ุง
2416
+
2417
+ 605
2418
+ 01:06:08,270 --> 01:06:14,030
2419
+ ุงู„ู€ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero ุจุฑุถู‡ ุงู„ term ุงู„ุฃูˆู„ ูˆุงู„ุฃุฎูŠุฑ
2420
+
2421
+ 606
2422
+ 01:06:14,030 --> 01:06:21,010
2423
+ ุจุฏู‡ ูŠุงุฎุฏ Cos X ุนุงู… ุงู„ู…ุดุชุฑูƒ ูŠุจู‚ู‰ Cos X ุนุงู… ุงู„ู…ุดุชุฑูƒ
2424
+
2425
+ 607
2426
+ 01:06:21,010 --> 01:06:29,260
2427
+ ูˆุถู„ Cos H ู†ุงู‚ุต ูˆุงุญุฏุนู„ู‰ H ู†ุงู‚ุต limit ู„๏ฟฝ๏ฟฝุง ุงู„ู€H ุจุฏู‡
2428
+
2429
+ 608
2430
+ 01:06:29,260 --> 01:06:38,600
2431
+ ุชุฑูˆุญ ู„ู€0 ู„ู…ูŠู†ุŸ ู„ู€sin X ููŠ sin H ุนู„ู‰ H ู…ุฑุฉ ุซุงู†ูŠุฉ
2432
+
2433
+ 609
2434
+ 01:06:38,600 --> 01:06:44,270
2435
+ ู‡ุฐุง ุงู„ู‚ุตูŠุฏ ู…ุงู„ู‡ูˆุด ุฏุนูˆุฉ ุจุทู„ู‡ ุจุฑุงูŠุจู‚ู‰ ู‡ุฐุง cosine ุงู„
2436
+
2437
+ 610
2438
+ 01:06:44,270 --> 01:06:50,010
2439
+ X ููŠ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ cosine ุงู„ H
2440
+
2441
+ 611
2442
+ 01:06:50,010 --> 01:06:55,790
2443
+ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ H ู†ุงู‚ุต sine ุงู„ X ุจุฑุง ููŠ limit ู„ู…ุง ุงู„
2444
+
2445
+ 612
2446
+ 01:06:55,790 --> 01:07:01,530
2447
+ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ sine ุงู„ H ุนู„ู‰ HูŠุจู‚ู‰ ู‡ุฐุง
2448
+
2449
+ 613
2450
+ 01:07:01,530 --> 01:07:10,710
2451
+ cosine X ูˆู‡ุฐุง ูƒู…ุŸ ุจุฒุฑุน ู†ุงู‚ุต sine X ูˆู‡ุฐุง ูƒู…ุŸ ุจูˆุงุญุฏ
2452
+
2453
+ 614
2454
+ 01:07:10,710 --> 01:07:17,370
2455
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ู†ุงู‚ุต sine X ูŠุจู‚ู‰ ู…ู† ุงู„ุฃู†ูุง ุตุงุนุฏุง
2456
+
2457
+ 615
2458
+ 01:07:17,370 --> 01:07:24,870
2459
+ ู…ุดุชู‚ุฉ ุงู„ cosine ุจุณุงู„ุจ sineู„ุญุฏ ู‡ู†ุง ุงู„ุงุดุชู‚ุงู‚ ู…ู† ุฎู„ุงู„
2460
+
2461
+ 616
2462
+ 01:07:24,870 --> 01:07:28,770
2463
+ ุงู„ุชุนุฑูŠู ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนุงููŠุฉ ู…ูƒููŠ ุจุฏู†ุง ู†ุดุชู‚ ุจุทุฑูŠู‚ุฉ
2464
+
2465
+ 617
2466
+ 01:07:28,770 --> 01:07:36,690
2467
+ ุฃุฎุฑู‰ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ ุชู„ุงุชุฉ ุจุฏู†ุง D ุนู„ู‰ DX ู„ุชุงู†
2468
+
2469
+ 618
2470
+ 01:07:36,690 --> 01:07:46,480
2471
+ ุงู„ X ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ D ุนู„ู‰ DX ู„ูŠู‡ุŸุงู„ุงู† ุจู‚ุฏุฑ ุงูƒุชุจู‡ุง
2472
+
2473
+ 619
2474
+ 01:07:46,480 --> 01:07:51,980
2475
+ ุจุฏู„ุงู„ุฉ ุงู„ู€Sin ูˆุงู„ู€Cos ูˆุจุงู„ุชุงู„ูŠ ุจู‚ุฏุฑ ุงุณุชุฎุฏู… ู†ุชูŠุฌุชูŠ
2476
+
2477
+ 620
2478
+ 01:07:51,980 --> 01:07:58,500
2479
+ ุงู„ derivative ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู€Sin X ุนู„ู‰ Cos
2480
+
2481
+ 621
2482
+ 01:07:58,500 --> 01:08:05,370
2483
+ X ุงู„ุงู† ู‡ุฐู‡ ู…ุดุชู‚ุฉ ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู†ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
2484
+
2485
+ 622
2486
+ 01:08:05,370 --> 01:08:14,850
2487
+ ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุตุฏ ู†ุงู‚ุต ุงู„ุจุตุฏ ุงู„ู„ูŠ ู‡ูˆ sin
2488
+
2489
+ 623
2490
+ 01:08:14,850 --> 01:08:23,010
2491
+ X ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ cosine ุจุณุงู„ุจ sin X ูƒู„ู‡ ุนู„ู‰
2492
+
2493
+ 624
2494
+ 01:08:23,010 --> 01:08:31,780
2495
+ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ cosine ุชุฑุจูŠุน ู†ุงู‚ุต
2496
+
2497
+ 625
2498
+ 01:08:31,780 --> 01:08:38,800
2499
+ ูู†ุงู‚ุต ุจุฒุงูŠุฏ sin ุชุฑุจูŠุน ุงู„ X ูƒู„ู‡ ุนู„ู‰ cosine ุชุฑุจูŠุน ุงู„
2500
+
2501
+ 626
2502
+ 01:08:38,800 --> 01:08:43,720
2503
+ X cosine ุชุฑุจูŠุน ุงู„ X ุฒุงูŠุฏ sin ุชุฑุจูŠุน ุงู„ X ู…ู† ุฃูˆู„
2504
+
2505
+ 627
2506
+ 01:08:43,720 --> 01:08:50,060
2507
+ ู…ุชุทุงุจู‚ุฉ ุงู„ุฌุฏูŠุฏ ุจูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูˆุงุญุฏ ุนู„ู‰
2508
+
2509
+ 628
2510
+ 01:08:50,060 --> 01:08:56,410
2511
+ cosine ุชุฑุจูŠุน ุงู„ X ุงู„ cosine ู…ู‚ู„ูˆุจ ู…ู†ุณูƒ ูŠุจู‚ู‰ ู‡ุฐุง
2512
+
2513
+ 629
2514
+ 01:08:56,410 --> 01:09:01,510
2515
+ ุงู„ูƒู„ุงู… ุจุฏูŠ ูŠุณุงูˆูŠ ุณูƒ ุชุฑุจูŠู‡ ุนู„ู‰ ุงู„ X ูŠุจู‚ู‰ ู…ู† ุงู„ุฃู„ู
2516
+
2517
+ 630
2518
+ 01:09:01,510 --> 01:09:09,090
2519
+ ุตุงุนุฏุง ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠ ุจู‚ุฏุงุดุงุฐุง good exercise ู„ูƒ ุงู„ู„ูŠ
2520
+
2521
+ 631
2522
+ 01:09:09,090 --> 01:09:16,750
2523
+ ู‡ูˆ ู†ู…ุฑุฉ ุฃุฑุจุนุฉ exercise ู„ูƒ ุจุฏูƒ ุชุซุจุชู„ูŠ ุงู† ุฏูŠ ุนู„ู‰ DX
2524
+
2525
+ 632
2526
+ 01:09:16,750 --> 01:09:26,530
2527
+ ู„ู…ูŠู† ู„ูƒุชุงู† ุงู„ X ุงู„ู„ูŠ ุฏูŠ ุนู„ู‰ DX ู„ูƒุณูŠู† ุงู„ X ุนู„ู‰ ุณูŠู†
2528
+
2529
+ 633
2530
+ 01:09:26,530 --> 01:09:34,200
2531
+ ุงู„ X ูŠุณูˆู‰ ุณุงู„ุจ ูƒุณูŠูƒู† ุชุฑุจูŠุน ุงู„ Xุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ู‡ูŠูƒ
2532
+
2533
+ 634
2534
+ 01:09:34,200 --> 01:09:37,660
2535
+ ุนู…ู„ุชู„ูƒ ุงู„ู…ู‚ุงู… ููŠ ูˆุดุทู‚ุฉ ุงู„ bus ู†ู‚ุต ุงู„ bus ููŠ ูˆุดุทู‚ุฉ
2536
+
2537
+ 635
2538
+ 01:09:37,660 --> 01:09:43,060
2539
+ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูˆุนุทูŠุชูƒ ุงู„ู†ุชูŠุฌุฉ ุจู†ุฌูŠ
2540
+
2541
+ 636
2542
+ 01:09:43,060 --> 01:09:52,980
2543
+ ู„ุฎู…ุณุฉ ุจุฏู†ุง d ุนู„ู‰ dx ู„ู…ู† ู„ุณูƒ ุงู„ x ูŠุจู‚ู‰ d ุนู„ู‰ dx
2544
+
2545
+ 637
2546
+ 01:09:52,980 --> 01:10:01,520
2547
+ ุงู„ุณูƒุฉ ู…ุฑ ุนู† ู…ูŠู† ูˆุงุญุฏ ุนู„ู‰ cosineู‚ุจู„ ุดูˆูŠุฉ ู‚ู„ู†ุง ู…ุดุชู‚ุฉ
2548
+
2549
+ 638
2550
+ 01:10:01,520 --> 01:10:09,060
2551
+ ูˆุงุญุฏ ุนู„ู‰ V ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ V ุชุฑุจูŠุฉ ููŠ DV ุนู„ู‰ DX ูŠุจู‚ู‰
2552
+
2553
+ 639
2554
+ 01:10:09,060 --> 01:10:15,900
2555
+ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ cosine ุชุฑุจูŠุฉ ุงู„ X ููŠ ู…ุดุชู‚ุฉ ุงู„ cosine
2556
+
2557
+ 640
2558
+ 01:10:15,900 --> 01:10:24,870
2559
+ ุณุงู„ุจ sin Xุฅุฐู† ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุณุงู„ุจ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ sin
2560
+
2561
+ 641
2562
+ 01:10:24,870 --> 01:10:30,810
2563
+ X ุนู„ู‰ cos ุชุฑุจูŠุน X ุงู„ู„ูŠ ุจู‚ุฏุฑ ุงูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„
2564
+
2565
+ 642
2566
+ 01:10:30,810 --> 01:10:39,210
2567
+ ุงู„ุชุงู„ูŠ ูˆุงุญุฏ ุนู„ู‰ cosine X ููŠ sin X ุนู„ู‰ cosine X
2568
+
2569
+ 643
2570
+ 01:10:39,210 --> 01:10:46,410
2571
+ ูˆุงุญุฏ ุนู„ู‰ cosineุจุณูƒ ุงู„ุงูƒุณ ุตูŠู† ุนูƒูˆ ุตูŠู† ุชุงู†ูŠ ุงู„ุงูƒุณ
2572
+
2573
+ 644
2574
+ 01:10:52,310 --> 01:11:00,210
2575
+ ุจุณูƒ ุงู„ X ููŠ ุชุงู† ุงู„ XุŒ ุขุฎุฑ ุญุงุฌุฉุŒ good exercise ู„ูƒุŒ
2576
+
2577
+ 645
2578
+ 01:11:00,210 --> 01:11:09,970
2579
+ ู„ูƒู† ุงูŠู‡ุŸ D ุนู„ู‰ DX ู„ุง cosecant XุŒ ูŠุนู†ูŠ D ุนู„ู‰ DX ุงู„
2580
+
2581
+ 646
2582
+ 01:11:09,970 --> 01:11:18,000
2583
+ cosecant ุงู„ูˆุงุญุฏ ุนู„ู‰ ุตูŠู† XูŠุจู‚ู‰ ุงู„ุณุงู„ุจ ูƒุซูŠู‚ุฉ ุงู„ X
2584
+
2585
+ 647
2586
+ 01:11:18,000 --> 01:11:25,300
2587
+ ูƒุชุงู† ุงู„ X ูŠุจู‚ู‰ ุฃุตุจุญ ู…ุจุงุฑูƒุฉ ู„ูƒ ูƒู„ ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„
2588
+
2589
+ 648
2590
+ 01:11:25,300 --> 01:11:32,920
2591
+ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ ุฅุฐุง ู†ุญู† ู†ุงุฎุฏ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุนู„ู‰ ู‡ุฐู‡
2592
+
2593
+ 649
2594
+ 01:11:32,920 --> 01:11:37,700
2595
+ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ
2596
+
2597
+ 650
2598
+ 01:11:52,770 --> 01:11:59,790
2599
+ ุฃูˆู„ ู…ุซุงู„ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ example
2600
+
2601
+ 651
2602
+ 01:11:59,790 --> 01:12:06,730
2603
+ one find
2604
+
2605
+ 652
2606
+ 01:12:06,730 --> 01:12:19,990
2607
+ y prime for eachof the following ุงู† ุงู„ู…ุดุชู‚ ู„ูƒู„ ู…ู…ุง
2608
+
2609
+ 653
2610
+ 01:12:19,990 --> 01:12:33,730
2611
+ ูŠุฃุชูŠ ู†ู…ุฑุฉ ูˆุงุญุฏ Y ุชุณุงูˆูŠ X ููŠ cos X ู†ุงู‚ุต X ุชุฑุจูŠุน ููŠ
2612
+
2613
+ 654
2614
+ 01:12:33,730 --> 01:12:43,960
2615
+ sin X ูุชุญ ู…ุนุงูŠุง ูƒูˆูŠุณ ูŠุจู‚ู‰ solutionุจุงู„ู†ูˆุงูŠุฉ prime
2616
+
2617
+ 655
2618
+ 01:12:43,960 --> 01:12:51,580
2619
+ ูŠุณุงูˆูŠ ู‡ุฐู‡ ุชุนุชุจุฑ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰
2620
+
2621
+ 656
2622
+ 01:12:51,580 --> 01:12:57,280
2623
+ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููุถู„ cosine ุจุณู„ุจ sin X
2624
+
2625
+ 657
2626
+ 01:12:57,280 --> 01:13:04,660
2627
+ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ูˆุงุญุฏ ุตุญูŠุญ
2628
+
2629
+ 658
2630
+ 01:13:04,660 --> 01:13:11,180
2631
+ ุฎู„ุตู†ุง ู…ู†ู‡ุง ู†ุงู‚ุต ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ
2632
+
2633
+ 659
2634
+ 01:13:11,180 --> 01:13:19,040
2635
+ ุงู„ุซุงู†ูŠุฉู‡ูŠู†ุงู‚ุต ู„ู„ูƒู„ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ
2636
+
2637
+ 660
2638
+ 01:13:19,040 --> 01:13:26,780
2639
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ู‰ ู‡ู‰ ุงุชู†ูŠู† X ุจู‡ุฐุง ุงู„ุดูƒู„ู†ุนูŠุฏ
2640
+
2641
+ 661
2642
+ 01:13:26,780 --> 01:13:37,600
2643
+ ุชุฑุชูŠุจู‡ุง y' ูŠุณูˆู‰ ู†ุงู‚ุต x ููŠ sin x ุฒุงุฆุฏ cos x ู†ุงู‚ุต x
2644
+
2645
+ 662
2646
+ 01:13:37,600 --> 01:13:45,120
2647
+ ุชุฑุจูŠุน ููŠ cos x ู†ุงู‚ุต 2x ููŠ sin x
2648
+
2649
+ 663
2650
+ 01:13:48,290 --> 01:13:55,850
2651
+ ูˆู‡ุฐุง ู†ูุณ ุงู„ุดูŠุก ูŠุจู‚ู‰ ุณุงู„ุจ ุชู„ุงุชุฉ x ููŠ sin x ุฒุงุฆุฏ
2652
+
2653
+ 664
2654
+ 01:13:55,850 --> 01:14:02,590
2655
+ cosine x ู†ุงู‚ุต x ุชุฑุจูŠุน ููŠ cosine x
2656
+
2657
+ 665
2658
+ 01:14:05,570 --> 01:14:14,990
2659
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ y ุชุณุงูˆูŠ cosine ุชุฑุจูŠุน x ุนู„ู‰ 2 ู†ุงู‚ุต
2660
+
2661
+ 666
2662
+ 01:14:14,990 --> 01:14:24,850
2663
+ sin ุชุฑุจูŠุน x ุนู„ู‰ 2 ุทู„ุน
2664
+
2665
+ 667
2666
+ 01:14:24,850 --> 01:14:30,550
2667
+ ุนู„ูŠู‡ ูƒูˆูŠุณ ุงุญู†ุง ุทูˆุฃ ุฎุฏู†ุง ู…ุดุชู‚ุฉ ุงู„ุฏูˆู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ
2668
+
2669
+ 668
2670
+ 01:14:30,550 --> 01:14:36,100
2671
+ ู„ูƒู† ู…ุงุงุฎุฏู†ุงุด ู…ุดุชู‚ุงุช ู…ุฑุจุนุงุชู‡ุงูุญุตูŠุญ ูˆู„ุง ู„ุงุŸ ู„ูƒู† ู„ูˆ
2672
+
2673
+ 669
2674
+ 01:14:36,100 --> 01:14:43,240
2675
+ ุฑุฌุนู†ุง ุจุงู„ุฐุงูƒุฑุฉ ุฅู„ู‰ ุงู„ูˆุฑุงุก ุจู‚ูŠู†ุง ู†ู‚ูˆู„ cosine 2x
2676
+
2677
+ 670
2678
+ 01:14:43,240 --> 01:14:49,380
2679
+ ูŠุณุงูˆูŠ cosine ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต sine ุชุฑุจูŠุน ุงู„ X ุฒูˆ
2680
+
2681
+ 671
2682
+ 01:14:49,380 --> 01:14:54,320
2683
+ ุงู„ู„ูŠ ุฌูˆุง ู†ุต ุงู„ู„ูŠ ุจุฑุง ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ cosine ุงู„ X
2684
+
2685
+ 672
2686
+ 01:14:54,320 --> 01:15:00,160
2687
+ ุงูŠุด ุชุณุงูˆูŠุŸ cosine ุชุฑุจูŠุน X ุนู„ู‰ 2 ู†ุงู‚ุต sine ุชุฑุจูŠุน X
2688
+
2689
+ 673
2690
+ 01:15:00,160 --> 01:15:09,480
2691
+ ุนู„ู‰ 2 ู‡ูŠ ู‡ุฐู‡ุŸูŠุจู‚ู‰ ุฃุตู„ ุงู„ู…ุณุฃู„ุฉ Y ูŠุณุงูˆูŠ ู…ู† Cos X
2692
+
2693
+ 674
2694
+ 01:15:09,480 --> 01:15:16,920
2695
+ ุฎู„ุงุต ูŠุจู‚ู‰ ูุฑุทุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ู‰ Y' ูŠุณุงูˆูŠ ุณุงู„ุจ Sin X
2696
+
2697
+ 675
2698
+ 01:15:16,920 --> 01:15:21,580
2699
+ ู‡ุฐู‡ ู…ู…ูƒู† ุงุดุชู‚ู‡ุง ุงู† ุดุงุก ุงู„ู„ู‡ ุจุนุฏ ู…ุง ู†ุงุฎุฏ Chain Rule
2700
+
2701
+ 676
2702
+ 01:15:21,580 --> 01:15:26,340
2703
+ ุงู„ section ุงู„ุฌุงูŠ ูˆู†ุฑูˆุญู‡ุง ู†ุดุชู‚ู‡ุง ุจุฏูˆู† ู…ุง ู†ุนู…ู„ ุงู„ุดุบู„
2704
+
2705
+ 677
2706
+ 01:15:26,340 --> 01:15:37,630
2707
+ ู‡ุฐู‡ ุนู„ู‰ ุฃูŠ ุญุงู„ ุชู„ุงุชุฉ Y ุชุณุงูˆูŠY ุชุณุงูˆูŠ X ููŠ ุตูŠู† X ููŠ
2708
+
2709
+ 678
2710
+ 01:15:37,630 --> 01:15:49,570
2711
+ ุชุงู†ูŠ X ูŠุจู‚ู‰ ู‡ุฐุง ู…ุดุชู‚ุฉ ุงูŠุดุŸ ุญุงุตู„ ุถุฑุจ ุซู„ุงุซ ุฏูˆู„ ู‚ุจู„
2712
+
2713
+ 679
2714
+ 01:15:49,570 --> 01:15:54,890
2715
+ ุดูˆูŠุฉ ุฃุฎุฏู†ุง ู…ุดุชู‚ุฉ ุญุงุตู„ ุถุฑุจ ุซู„ุงุซุฉ ุฃู‚ูˆุงุชุŒ ู…ุชุฐูƒุฑุŸ ุทูŠุจ
2716
+
2717
+ 680
2718
+ 01:15:54,890 --> 01:15:57,630
2719
+ ูŠุงู„ุง ู†ุดูˆูุŒ ูŠุจู‚ู‰ solution
2720
+
2721
+ 681
2722
+ 01:16:00,050 --> 01:16:06,510
2723
+ ุงู„ู€ y' ูŠุณุงูˆูŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุจูˆุงุญุฏ ุจุถุงู„ ู‚ุฏุงุด sin x ููŠ
2724
+
2725
+ 682
2726
+ 01:16:06,510 --> 01:16:15,810
2727
+ ุชุงู† ุงู„ x ุฒุงุฏ ุงู„ x ู…ุดุชู‚ุฉ ุงู„ sin ุจ cos x ููŠ ุชุงู† ุงู„ x
2728
+
2729
+ 683
2730
+ 01:16:19,860 --> 01:16:29,360
2731
+ ุฒุงุฏ ุงูƒุณ ููŠ ุตูŠู† ุงู„ X ู…ุดุชู‚ุช ุงู„ุชุงู† ุจู…ูŠู†ุŸ ุจุณูƒุช ุฑุจูŠุน ุงู„
2732
+
2733
+ 684
2734
+ 01:16:29,360 --> 01:16:39,590
2735
+ X ููŠ ุงุฎุชุตุงุฑุงุชุŸ ุจุงู„ู…ุฑุฉุŸุทูŠุจ ู‡ุฐู‡ sin X ููŠ ุชุงู† ุงู„ X
2736
+
2737
+ 685
2738
+ 01:16:39,590 --> 01:16:49,050
2739
+ ุฒุงุฏ X ุฃู„ูŠุณุช ู‡ุฐู‡ ู‡ูŠ sin X ุนู„ู‰ cosine X ุฅุฐุง ุงู„
2740
+
2741
+ 686
2742
+ 01:16:49,050 --> 01:16:55,390
2743
+ cosine ู…ุน ุงู„ cosine ุจุชุฑูˆุญ ุจูŠุจู‚ู‰ X ููŠ sin X ู‡ุฐู‡ ู…ุด
2744
+
2745
+ 687
2746
+ 01:16:55,390 --> 01:17:02,770
2747
+ ููŠู‡ุง ุงูŠ ุงุดูƒุงู„ูŠุฉ ูŠุจู‚ู‰ X ููŠ sin X ููŠ ุณูƒุชุฉ ุฑุจูŠุน X
2748
+
2749
+ 688
2750
+ 01:17:05,740 --> 01:17:11,920
2751
+ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ู…ู† ู†ู‚ุทุฉ ุงู„ุชุงู„ุชุฉ ุงู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ ุงู„ู†ู‚ุทุฉ
2752
+
2753
+ 689
2754
+ 01:17:11,920 --> 01:17:18,800
2755
+ ุงู„ุฑุงุจุนุฉ ุจูŠู‚ูˆู„ ู„ูŠ Y ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุงู„ X ุนู„ู‰
2756
+
2757
+ 690
2758
+ 01:17:18,800 --> 01:17:26,200
2759
+ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X ุจุฏู†ุง ู†ุดุชู‚ู‡ุง ุทุจุนุง ูˆุงุถุญ ู‡ุฐู‡
2760
+
2761
+ 691
2762
+ 01:17:26,200 --> 01:17:35,540
2763
+ ู…ุดุชู‚ุชุงุด ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู†ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ Y' ูŠุณุงูˆูŠ
2764
+
2765
+ 692
2766
+ 01:17:35,540 --> 01:17:43,240
2767
+ ุงู„ู…ู‚ุงู… ููŠ ู…ูŠู†ุŸูู‰ ู…ุดุชู‚ุฉ ุงู„ุจุตุฑ ุงู„ูˆุงุญุฏ ุจู€0 ูˆุงู„ุชุงู†
2768
+
2769
+ 693
2770
+ 01:17:43,240 --> 01:17:50,620
2771
+ ุจู€sec ุชุฑุจูŠู‡ ุงู„ X ู†ุงู‚ุต ุงู„ุจุตุฑ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุงู„ X ูู‰
2772
+
2773
+ 694
2774
+ 01:17:50,620 --> 01:17:58,280
2775
+ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุณุงู„ุจ sec ุชุฑุจูŠู‡ ุงู„ X ูƒู„ู‡ ุนู„ู‰ ู…ุฑุจุน
2776
+
2777
+ 695
2778
+ 01:17:58,280 --> 01:18:04,820
2779
+ ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† X ู„ูƒู„ ุชุฑุจูŠู‡
2780
+
2781
+ 696
2782
+ 01:18:09,050 --> 01:18:15,150
2783
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู†ููƒ ุงู„ุฃู‚ูˆุงุน ุงู„ุณุงุฏู‰ ูŠุจู‚ู‰ sector P
2784
+
2785
+ 697
2786
+ 01:18:15,150 --> 01:18:21,310
2787
+ ุนู„ู‰ X ู†ุงู‚ุต ุชุงู†ูŠ X ููŠ sector P ุนู„ู‰ X
2788
+
2789
+ 698
2790
+ 01:18:24,290 --> 01:18:34,310
2791
+ ู†ู‚ุต ูู†ู‚ุต ุจุฒุงุฆุฏ ูŠุจู‚ู‰ ุฒุงุฆุฏ ุณูƒ ุชุฑุจูŠุน ุงู„ X ุฒุงุฆุฏ ุชุงู† ุงู„
2792
+
2793
+ 699
2794
+ 01:18:34,310 --> 01:18:42,190
2795
+ X ููŠ ุณูƒ ุชุฑุจูŠุน ุงู„ X ูƒู„ู‡ ู…ู‚ุณูˆู…ุง ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X
2796
+
2797
+ 700
2798
+ 01:18:42,190 --> 01:18:49,050
2799
+ ู„ูƒู„ ุชุฑุจูŠุนุฃุธู† ู‡ุฐุง ู…ูˆุฌุจ ูˆู‡ุฐุง ุณู„ุจ ู…ุน ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰
2800
+
2801
+ 701
2802
+ 01:18:49,050 --> 01:18:59,290
2803
+ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช Y' ูŠุณูˆู‰ 2ร—6 ุชุฑุจูŠุฉ X ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† X
2804
+
2805
+ 702
2806
+ 01:18:59,290 --> 01:19:13,710
2807
+ ู„ูƒู„ ุชุฑุจูŠุฉ ู†ู‚ุทุฉ ุงู„ุฎุงู…ุณุฉ Y ุชุณุงูˆูŠ ุชุงู† X ู†ุงู‚ุต Xุจู†ุฌูŠุจ y
2808
+
2809
+ 703
2810
+ 01:19:13,710 --> 01:19:20,550
2811
+ prime ูŠุจู‚ู‰ y prime ูŠุตูŠุจ ุชูุงุถู„ ุงู„ 10 ุจ 6 ุชุฑุจูŠู‡ ุงู„ x
2812
+
2813
+ 704
2814
+ 01:19:20,550 --> 01:19:27,750
2815
+ ูˆ ุจุชูุงุถู„ ุงู„ x ุทูŠุจ 6 ุชุฑุจูŠู‡ ุงู†ุงู‚ุต 1 ุจู‚ุฏุงุด 10 ุชุฑุจูŠู‡
2816
+
2817
+ 705
2818
+ 01:19:27,750 --> 01:19:39,390
2819
+ ุงู„ x ุงู„ู†ู‚ุทุฉ ุงู„ุณุงุฏุณุฉ y ุชุณูˆู‰ sign
2820
+
2821
+ 706
2822
+ 01:19:39,390 --> 01:19:51,340
2823
+ ุงู„ xุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X ุทุจุนุง ุฎุงุฑุฌ ู‚ุณู…
2824
+
2825
+ 707
2826
+ 01:19:51,340 --> 01:20:00,660
2827
+ ุงู„ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ Y' ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุณุท
2828
+
2829
+ 708
2830
+ 01:20:00,660 --> 01:20:08,520
2831
+ ู†ุงู‚ุต ุงู„ุจุณุทูู‰ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ู…ุดุชู‚ุฉ ุงู„ูˆุงุญุฏ Zero ู…ุดุชู‚ุฉ
2832
+
2833
+ 709
2834
+ 01:20:08,520 --> 01:20:15,260
2835
+ ุงู„ cosine ุณุงู„ุจ sine ูŠุจู‚ู‰ ุณุงู„ุจ sine ุงู„ X ูƒู„ู‡ ุนู„ู‰
2836
+
2837
+ 710
2838
+ 01:20:15,260 --> 01:20:22,220
2839
+ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูˆุงุญุฏ ุฒุงุฏ cosine X ู„ูƒู„ ุชุฑุจูŠุน ุจุฏุง
2840
+
2841
+ 711
2842
+ 01:20:22,220 --> 01:20:28,980
2843
+ ููƒ ุงู„ู‚ูˆุฉ ุงู„ุณุงุฏุฉ ูŠุจู‚ู‰ cosine Xุฒุงุฆุฏ cosine ุชุฑุจูŠุฉ ุงู„
2844
+
2845
+ 712
2846
+ 01:20:28,980 --> 01:20:36,320
2847
+ X ู†ุงู‚ุต ููŠ ู†ุงู‚ุต ูŠุจู‚ู‰ ุฒุงุฆุฏ sine ุชุฑุจูŠุฉ ุงู„ X ูƒู„ู‡ ุนู„ู‰
2848
+
2849
+ 713
2850
+ 01:20:36,320 --> 01:20:44,760
2851
+ ูˆุงุญุฏ ุฒุงุฆุฏ cosine X ุงู„ูƒู„ ุชุฑุจูŠุฉ ูˆูŠุณุงูˆูŠ cosine X ุฒุงุฆุฏ
2852
+
2853
+ 714
2854
+ 01:20:46,250 --> 01:20:50,130
2855
+ ุทู„ู‘ุงู„ูŠ cosine ุชุฑุจูŠู‡ ุฒูŠ cosine ุชุฑุจูŠู‡ ู‡ุฐู‡ ูƒู„ู‡ุง ูƒู…ุฏู‡ุด
2856
+
2857
+ 715
2858
+ 01:20:50,130 --> 01:20:57,290
2859
+ ูŠุจู‚ู‰ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ cosine X ู„ูƒู„ ุชุฑุจูŠู‡ ุนุธูŠู… ุงู„ุจุณุท
2860
+
2861
+ 716
2862
+ 01:20:57,290 --> 01:21:01,710
2863
+ ู‡ูˆ ุงู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุฏูŠ ุณุงุนุฉ
2864
+
2865
+ 717
2866
+ 01:21:01,710 --> 01:21:07,150
2867
+ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine X
2868
+
2869
+ 718
2870
+ 01:21:23,670 --> 01:21:37,130
2871
+ ุทุจ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ then find yw prime for each of
2872
+
2873
+ 719
2874
+ 01:21:37,130 --> 01:21:43,910
2875
+ the following ู†ู…ุฑ
2876
+
2877
+ 720
2878
+ 01:21:43,910 --> 01:21:52,730
2879
+ ุฃูŠู‡ุŸ y ุชุณุงูˆูŠ x ุชุฑุจูŠุน ููŠ ุตูŠู† ุงู„ xุงู„ุฃู…ุซู„ุฉ ุงู„ุณุงุจู‚ุฉ
2880
+
2881
+ 721
2882
+ 01:21:52,730 --> 01:21:55,770
2883
+ ูƒุงู† ูƒู„ู‡ ุจุฏู†ุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู‡ู†ุง ุจุฏู†ุง ุงู„ู…ุดุชู‚ุฉ
2884
+
2885
+ 722
2886
+ 01:21:55,770 --> 01:22:02,590
2887
+ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ solution ู…ุดุงู† ูŠุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุซุงู†ูŠุฉ ู„ุงุฒู…
2888
+
2889
+ 723
2890
+ 01:22:02,590 --> 01:22:08,490
2891
+ ูŠุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰ y prime ูŠุณุงูˆูŠ ุญุงุตู„ ุถุฑุจ ุฏุงู„ูŠุชูŠู†
2892
+
2893
+ 724
2894
+ 01:22:08,490 --> 01:22:16,970
2895
+ ูŠุจู‚ู‰ x ุชุฑุจูŠู‡ ููŠ cosine ุงู„ x ุฒุงุฆุฏุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† ุงูƒุณ
2896
+
2897
+ 725
2898
+ 01:22:16,970 --> 01:22:23,390
2899
+ ุซู…ูŠู† ููŠ ุตูŠู† ุงู„ X ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุญุงุตู„
2900
+
2901
+ 726
2902
+ 01:22:23,390 --> 01:22:29,130
2903
+ ุถุฑุจ ุฏุงู„ุชูŠู† ูˆ ูƒุฐู„ูƒ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
2904
+
2905
+ 727
2906
+ 01:22:29,130 --> 01:22:36,870
2907
+ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ
2908
+
2909
+ 728
2910
+ 01:22:36,870 --> 01:22:46,190
2911
+ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุงู„term ุงู„ุชุงู†ูŠ ุฒุงุฆุฏ2x ููŠ
2912
+
2913
+ 729
2914
+ 01:22:46,190 --> 01:22:52,730
2915
+ cosine ุงู„ X ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุชุงู†ูŠุฉ
2916
+
2917
+ 730
2918
+ 01:22:52,730 --> 01:22:58,330
2919
+ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู‡ูŠ ุงู„ุชุงู†ูŠุฉ ูˆ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูŠ
2920
+
2921
+ 731
2922
+ 01:22:58,330 --> 01:23:05,130
2923
+ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุขู„ุฉ ุงู„ู…ุซู„ุฉ ุงู„ุณุงู„ุจ x ุชุฑุจูŠุน ููŠ sine ุงู„ X
2924
+
2925
+ 732
2926
+ 01:23:05,130 --> 01:23:13,950
2927
+ ุฒุงุฆุฏ 2x ููŠ cosine ุงู„ X ูˆ 2x ุจูŠุตูŠุฑ ูƒุฏู‡ุŸ ุฃุฑุจุนุฉx cos
2928
+
2929
+ 733
2930
+ 01:23:13,950 --> 01:23:22,790
2931
+ x ุฒูŠุฏูŠ ุงุชู†ูŠู† sin x ู…ุงููŠุด ุบูŠุฑู‡ุง ุทูŠุจ ู†ู…ุฑ ุจุฅูŠู‡ุŸ y
2932
+
2933
+ 734
2934
+ 01:23:22,790 --> 01:23:35,170
2935
+ ุชุณุงูˆู… ูƒุณูŠูƒู†ุช ุงู„ x ู„ู†ู‚ุด ุงูƒุชุฑ ู…ู† ู‡ูŠูƒ ูƒุงููŠ ุทูŠุจ
2936
+
2937
+ 735
2938
+ 01:23:35,170 --> 01:23:44,860
2939
+ ูŠุจู‚ู‰ y prime ุณุงู„ุจ ูƒุณูŠูƒู†ุช ุงู„ x ูƒุชุงู† ุงู„ xุจู†ูˆุงูŠ
2940
+
2941
+ 736
2942
+ 01:23:44,860 --> 01:23:51,080
2943
+ double prime ุณุงู„ุจ ู…ุงู†ูˆุด ุฏุนูˆุฉุŒ ุฎู„ู‘ูŠู‡ ุจุฑุง ู‡ุฐุง ุญุงุตู„
2944
+
2945
+ 737
2946
+ 01:23:51,080 --> 01:24:02,960
2947
+ ุถุฑุจ ุฏู„ุชูŠู†ุŒ ูŠุจู‚ู‰ cosecant ู„ูƒุณ ุชูุงุถู„ ูƒุชุงู† ุณุงู„ุจ
2948
+
2949
+ 738
2950
+ 01:24:02,960 --> 01:24:09,860
2951
+ cosecant ุชุฑุจูŠุน ู‚ุจู„ ู‚ู„ูŠู„ุŒ ูŠุจู‚ู‰ ุณุงู„ุจ cosecant ุชุฑุจูŠุน
2952
+
2953
+ 739
2954
+ 01:24:09,860 --> 01:24:15,500
2955
+ ู„ูƒุณุงู„ุฏูˆู„ ุงู„ู…ุซู„ุซูŠุฉ ุฏูŠุฑ ุจุงู„ูƒ ู…ุดุชู‚ุชู‡ู… ู…ุซู„ ู…ู„ุญ ุงู„ุทุนุงู…
2956
+
2957
+ 740
2958
+ 01:24:15,500 --> 01:24:21,240
2959
+ ู„ุง ูŠุณุชุบู†ู‰ ุนู†ู‡ู… ุจุฏูƒ ุชุนุฑู ู…ุดุชู‚ุช ุงู„ุฏูˆู„ ุงู„ุณุชุฉ ู…ุซู„ ุงุณู…ูƒ
2960
+
2961
+ 741
2962
+ 01:24:21,240 --> 01:24:25,320
2963
+ ุงู„ sine ุจูŠ cosine ุงู„ cosine ุจูŠ ุณุงู„ุจ sine ุงู„ tan ุจูŠ
2964
+
2965
+ 742
2966
+ 01:24:25,320 --> 01:24:29,040
2967
+ ุณูŠูƒ ุชุฑุจูŠุน ุงู„ cotan ุจูŠ ุณุงู„ุจ cosecant ุชุฑุจูŠุน ุงู„ sec
2968
+
2969
+ 743
2970
+ 01:24:29,040 --> 01:24:32,780
2971
+ ุจูŠ sec tan ูˆ ุงู„ cosecant ุจูŠ ุณุงู„ุจ cosecant cotan ุฒูŠ
2972
+
2973
+ 744
2974
+ 01:24:32,780 --> 01:24:36,860
2975
+ ุงุณู…ูƒ ุชูƒูˆู† ุนุงุฑูู‡ุทูŠุจ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ
2976
+
2977
+ 745
2978
+ 01:24:36,860 --> 01:24:43,560
2979
+ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„
2980
+
2981
+ 746
2982
+ 01:24:43,560 --> 01:24:50,720
2983
+ cosecant ู„ู‡ ุณุงู„ุจ cosecant ุงู„ X ูƒุชุงู† ุงู„ X ูˆู‡ูŠู‚ูู„ู†ุง
2984
+
2985
+ 747
2986
+ 01:24:50,720 --> 01:24:56,350
2987
+ ุงู„ู‚ูˆุณุงู„ุงู† ุจุฏุงุฎู„ ุงู„ุงุดุงุฑุฉ ุฌูˆุง ูŠุจู‚ู‰ ู†ุงู‚ุต ูู†ุงู‚ุต ุจุฒุงูŠุฏ
2988
+
2989
+ 748
2990
+ 01:24:56,350 --> 01:25:02,510
2991
+ ูƒุซูŠูƒุงู† ุชูƒูŠุจ ุงู„ X ู‡ุฐุง ุงู„ุชุฑู… ุงู„ุฃูˆู„ ุงู„ุชุฑู… ุงู„ุชุงู†ูŠ ู†ุงู‚ุต
2992
+
2993
+ 749
2994
+ 01:25:02,510 --> 01:25:10,530
2995
+ ูู†ุงู‚ุต ูƒุฐู„ูƒ ุจุฒุงูŠุฏ ุงู„ู„ูŠ ู‡ูˆ ูƒุซูŠูƒุงู† ุชู„ X ูƒุชุงู† ุชุฑุจูŠุน ุงู„
2996
+
2997
+ 750
2998
+ 01:25:10,530 --> 01:25:14,390
2999
+ X ุจู‚ู‰
3000
+
3001
+ 751
3002
+ 01:25:14,390 --> 01:25:21,180
3003
+ ุงู„ุงุฎุฑ ู…ุซุงู„ุฃู‡ ุทุจุนุง ุถูŠุนุช ู‡ูˆ ุงู„ุนุดุฑ ุฏู‚ุงุฆู‚ ู…ุง ุจูŠู†
3004
+
3005
+ 752
3006
+ 01:25:21,180 --> 01:25:26,920
3007
+ ุงู„ุฃุณู„ุณู„ ุนุทู„ุงู† ู„ู…ุง ุจุฌุฏุฑุฉ ุฌุงุฏุฑุฉ ูˆุตู„ู†ุง ู‡ู†ุง ูŠุจู‚ู‰
3008
+
3009
+ 753
3010
+ 01:25:26,920 --> 01:25:32,280
3011
+ example ุชู„ุงุชุฉ ุฃุฎุฑ
3012
+
3013
+ 754
3014
+ 01:25:32,280 --> 01:25:33,040
3015
+ ู…ุซุงู„
3016
+
3017
+ 755
3018
+ 01:25:46,910 --> 01:25:54,930
3019
+ ุฃูˆู„ ู†ู‚ุทุฉ ุจุฏู†ุง limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู…ู†ุŸ
3020
+
3021
+ 756
3022
+ 01:25:54,930 --> 01:26:04,870
3023
+ ู„ู„ sign if ุชุญุฌุฒ ูŠุจู‚ู‰ ุจุงูŠ ุฒุงุฆุฏ ุชุงู† ุงู„ X ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰
3024
+
3025
+ 757
3026
+ 01:26:04,870 --> 01:26:10,090
3027
+ ุชุงู† ุงู„ X ู†ู‚ุต ุงุชู†ูŠู† ููŠ ุณูƒ ุงู„ X
3028
+
3029
+ 758
3030
+ 01:26:13,200 --> 01:26:17,460
3031
+ ุงู„ู„ูŠ ุจุณูŠุทุฉ ุงู„ู„ูŠ ู…ุชู‡ุงุฏูŠ ุณู‡ู„ุฉุŒ ุงู„ู„ูŠ ู…ุชู‡ุงุฏูŠ ู…ุนุงู‡ุง
3032
+
3033
+ 759
3034
+ 01:26:17,460 --> 01:26:22,380
3035
+ ุตู„ุงุญูŠุงุชุŒ ุณูŠุจ ุงู„ู†ุณุจุฉ ุงู„ู…ุซู„ุซูŠุฉ ุจุชุฏุฎู„ ูˆูŠู†ุŸ ุนู„ู‰
3036
+
3037
+ 760
3038
+ 01:26:22,380 --> 01:26:27,850
3039
+ ุงู„ุฒุงูˆูŠุฉุŒ ุงู„ู„ูŠ ุจูŠู† ู‚ุณูŠู† ุชุนุชุจุฑ ุฒุงูˆูŠุฉ ู„ู…ูŠู†ุŸู„ู„ู€ sign
3040
+
3041
+ 761
3042
+ 01:26:27,850 --> 01:26:33,510
3043
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู€ sign ุงูุชุญ ู‚ุฑุต ูŠุจู‚ู‰ ุงู„
3044
+
3045
+ 762
3046
+ 01:26:33,510 --> 01:26:38,030
3047
+ limit ู†ุฏุฎู„ ุฏุงุฎู„ ุงู„ sign ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰
3048
+
3049
+ 763
3050
+ 01:26:38,030 --> 01:26:43,110
3051
+ ุงู„ sign ูˆู‡ูŠ limit ุฏุฎู„ู†ุงู‡ุง ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐุง
3052
+
3053
+ 764
3054
+ 01:26:43,110 --> 01:26:49,760
3055
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุงูŠ ุงู„ signุงู„ุงู† limit ุงู„ bus ุนู„ู‰
3056
+
3057
+ 765
3058
+ 01:26:49,760 --> 01:26:54,380
3059
+ limit ุงู„ู…ู‚ุงู… limit ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช
3060
+
3061
+ 766
3062
+ 01:26:54,380 --> 01:27:01,860
3063
+ itself ten zero ุจ zero ูŠุจู‚ู‰ ุฒุงุฆุฏ zero ุนู„ู‰ ten zero
3064
+
3065
+ 767
3066
+ 01:27:01,860 --> 01:27:08,260
3067
+ ุจ zero ู†ุงู‚ุต ุงุชู†ูŠู† six zero ูŠุจู‚ู‰ ุฏุงุดุฑ ุจูˆุงุญุฏ ูŠุจู‚ู‰
3068
+
3069
+ 768
3070
+ 01:27:08,260 --> 01:27:14,280
3071
+ ุตุงุฑุช ุงู„ู…ุณุฃู„ุฉ sign ู„ุณุงู„ุจ pi ุนู„ู‰ ุงุชู†ูŠู† ุงู„ sign ุงุฏ
3072
+
3073
+ 769
3074
+ 01:27:14,280 --> 01:27:19,590
3075
+ ูˆุงู„ู„ู‡ evenูŠุจู‚ู‰ ุณุงู„ุจ ุจุฑุง ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุณุงูŠ ุจุงูŠ ุนู„ู‰
3076
+
3077
+ 770
3078
+ 01:27:19,590 --> 01:27:26,850
3079
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุฏุงุดุฑ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐุง ู†ู…ุฑู‡ ู†ู‚ุทุฉ
3080
+
3081
+ 771
3082
+ 01:27:26,850 --> 01:27:33,350
3083
+ ุงู„ุฃูˆู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏู†ุง ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง
3084
+
3085
+ 772
3086
+ 01:27:33,350 --> 01:27:45,970
3087
+ ุชุฑูˆุญ ู„ู„ zero ู„ cosine ุจุงูŠ X ุนู„ู‰ ุตูŠู† ุงู„ Xุจุฑุถู‡ ุจู†ูุณ
3088
+
3089
+ 773
3090
+ 01:27:45,970 --> 01:27:52,010
3091
+ ุงู„ุทุฑูŠู‚ุฉ cosine ุงู„ cosine ูˆ ุงู„ limit ุชุฏุฎู„ ุฌูˆุง ุนู„ู‰
3092
+
3093
+ 774
3094
+ 01:27:52,010 --> 01:27:59,550
3095
+ ุงู„ุฒุงูˆูŠุฉ ู„ู…ุง ุงู„ x ุจุฏูŠ ุฑูˆุญ ู„ู„ zero ู„ู„ by x ุนู„ู‰ sine
3096
+
3097
+ 775
3098
+ 01:27:59,550 --> 01:28:05,570
3099
+ ุงู„ x ูˆ ู‡ูŠ ุงู„ุณุงูˆูŠุฉ ุงู„ cosine ุงู„ by ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุช
3100
+
3101
+ 776
3102
+ 01:28:06,010 --> 01:28:11,390
3103
+ ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃุทู„ุนู‡ ุจุฑุง ุงู„ limit ูˆู‡ุฐุง ุงู„ limit ู„ู…ุง ุงู„
3104
+
3105
+ 777
3106
+ 01:28:11,390 --> 01:28:17,510
3107
+ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู„ X ุนู„ู‰ ุงู„ sign ุงู„ X ู‡ุฐุง ุงู„
3108
+
3109
+ 778
3110
+ 01:28:17,510 --> 01:28:22,030
3111
+ limit ูƒู„ู‡ ุจู‚ุฏุงุด ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ limit ุงู„ู„ูŠ ููŠ ุงู„ุฏุงุฎู„
3112
+
3113
+ 779
3114
+ 01:28:22,030 --> 01:28:29,390
3115
+ ูƒู„ู‡ ุจุญุตุงุฑ cosine ุจุงูŠ cosine 180 ุจู‚ุฏุงุด ู†ูุณ ุงู„ุฅุฌุงุจุฉ
3116
+
3117
+ 780
3118
+ 01:28:29,390 --> 01:28:35,270
3119
+ ุงู„ู„ูŠ ููˆู‚ ู„ู„ุณุคุงู„ ุงู„ุฃูˆู„ ุงู„ู†ู‚ุทุฉ ุงู„ุฃุฎูŠุฑุฉุงู„ุซุงู„ุซุฉ
3120
+
3121
+ 781
3122
+ 01:28:35,270 --> 01:28:41,530
3123
+ ูˆุงู„ุงุฎูŠุฑุฉ ุจุฏู†ุง limit ู„ู…ุง theta ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ ฯ€ุงูŠุฉ
3124
+
3125
+ 782
3126
+ 01:28:41,530 --> 01:28:50,010
3127
+ ุนู„ู‰ ุฃุฑุจุนุฉ ู„ุชุงู† theta ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุซูŠุชุง ู†ุงู‚ุต ุจุงูŠุฉ
3128
+
3129
+ 783
3130
+ 01:28:50,010 --> 01:28:56,670
3131
+ ุนู„ู‰ ุฃุฑุจุนุฉ ู‡ุฐุง ูŠุนู†ูŠ ุทูŠุจ ุจู†ู„ุทู ุดูƒู„ู‡ุง ุดูˆูŠุฉ ู‡ูŠูƒ ูˆู†ุดูˆู
3132
+
3133
+ 784
3134
+ 01:28:56,670 --> 01:29:02,170
3135
+ ูˆูŠู† ุจุฏู‡ุง ุชูˆุตู„ ู‡ุงู„ุฏู†ูŠุง ู„ูˆ ุฌูŠุช ู‚ูˆู„ุชู„ูƒ ๏ฟฝ๏ฟฝุฐู‡ ุนุจุงุฑุฉ ุนู†
3136
+
3137
+ 785
3138
+ 01:29:02,170 --> 01:29:09,200
3139
+ limitุจู‚ู‰ ุฃุถูŠู ุณุงู„ุจ ุจุงู‰ ุฃุฑุจุนุฉ ู„ู„ุทุฑููŠู† ูŠุจู‚ู‰ ุจุตูŠุฑ
3140
+
3141
+ 786
3142
+ 01:29:09,200 --> 01:29:15,480
3143
+ ุซูŠุชุง ุณุงู„ุจ ุจุงู‰ ุนู„ู‰ ุฃุฑุจุนุฉ ุจุฏุง ุชุฑูˆุญ ู„ูˆูŠู† ู„ุฒูŠุฑูˆ ู„ู…ู†
3144
+
3145
+ 787
3146
+ 01:29:15,480 --> 01:29:23,060
3147
+ ู„ุชุงู† ุซูŠุชุง ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุซูŠุชุง ู†ุงู‚ุต ุจุงู‰ ุนู„ู‰ ุฃุฑุจุนุฉ
3148
+
3149
+ 788
3150
+ 01:29:23,060 --> 01:29:31,940
3151
+ ู…ู…ูƒู† ุฃุดูŠู„ ุงู„ูˆุงุญุฏ ูˆ ุฃุญุท ุจุฏู„ู‡ ุชุงู† ุจุงู‰ ุนู„ู‰ ุฃุฑุจุนุฉุตุญุŸ
3152
+
3153
+ 789
3154
+ 01:29:31,940 --> 01:29:34,880
3155
+ ุถู„ ุงู„ุฎู…ุณุฉ ูˆ ุฃุฑุจุนูŠู† ูˆ ูˆุงุญุฏุŒ ุจู‚ู‰ ุฏูŠ ุดูˆู ุงู„ูƒู„ุงู… ุนู†ุฏูƒุŒ
3156
+
3157
+ 790
3158
+ 01:29:34,880 --> 01:29:40,620
3159
+ ูˆ ุจุนุฏ ู‡ูŠูƒ ุฃุฌูŠุจู‡ุง ุนู† ุทุฑูŠู‚ ุงู„ู„ูŠ ู‡ูˆ ุชุงู† ู†ุงู‚ุต ุชุงู† ุนู„ู‰
3160
+
3161
+ 791
3162
+ 01:29:40,620 --> 01:29:44,960
3163
+ ูˆุงุญุฏ ู…ุด ุนุงุฑู ุงูŠู‡ุŒ ู‡ูŠ ูˆุงุญุฏุฉุŒ ุทูŠุจ ููƒุฑุฉุŒ ููƒุฑุฉ ุชุงู†ูŠุฉุŒ
3164
+
3165
+ 792
3166
+ 01:29:44,960 --> 01:29:48,380
3167
+ ูˆุงุญุฏ ู‚ุงู„ ู„ูŠ ุจุฏูŠ ุฃุดูŠู„ ุช ุชู†ุงู‚ุต ุจูŠู‡ ุฃุฑุจุน ูƒู„ู‡ุง ูˆ ุฃุญุทู‡ุง
3168
+
3169
+ 793
3170
+ 01:29:48,380 --> 01:29:52,850
3171
+ ุงู„ variable ุงู„ุฌุฏูŠุฏุŒ ู‚ูˆู„ ู„ู„ู‡ ู…ุงุดูŠู‚ุงู„ ูŠุนู†ูŠ ููŠ ุงู„ู€ H
3172
+
3173
+ 794
3174
+ 01:29:52,850 --> 01:29:59,530
3175
+ ู…ุด ู‡ูŠูƒุŒ ุญุท ู„ูŠ X ูŠุณุงูˆูŠ ุซูŠุชุง ู†ุงู‚ุต Pi ุนู„ู‰ ุฃุฑุจุนุฉุŒ
3176
+
3177
+ 795
3178
+ 01:29:59,530 --> 01:30:03,450
3179
+ ู‚ูˆู„ู†ุง ู„ู‡ ู…ุงุดูŠุŒ ู‚ุงู„ ู„ูŠ ูŠุจู‚ู‰ X ุฒุงุฆุฏ Pi ุนู„ู‰ ุฃุฑุจุนุฉ
3180
+
3181
+ 796
3182
+ 01:30:03,450 --> 01:30:07,310
3183
+ ุชุณุงูˆูŠ ุซูŠุชุงุฃู†ุง ู…ุด ุญุงูุธ ุงู„ุณุจู‚ ุงุชุจุน ุงู„ุชูˆุฌูŠู‡ ุงู„ู„ูŠ ูŠู‚ูˆู„
3184
+
3185
+ 797
3186
+ 01:30:07,310 --> 01:30:10,310
3187
+ ู‡ุฐุง ุงู„ุชูˆุฌูŠู‡ ู‡ูˆ ุงู„ุฌูˆุงุจ ูŠุณูˆูŠ ู…ุด ู…ุงู„ูŠุด ุนู„ุงู‚ุฉ ุจูŠู‡ุง
3188
+
3189
+ 798
3190
+ 01:30:10,310 --> 01:30:13,770
3191
+ ุงุญู†ุง ุจู†ุดุชุบู„ ุดุบู„ ุฑูŠุงุถูŠ ู…ุด ุญุงูุธูŠู†ู‡ ุจุฏู†ุง ู†ุทุจู‚ ุนู„ู‰
3192
+
3193
+ 799
3194
+ 01:30:13,770 --> 01:30:17,570
3195
+ ุงู„ุญูุธ ุงู„ุนุชูŠุจ ุงุญู†ุง ุจู†ุดุชุบู„ ุดุบู„ ุฑูŠุงุถูŠ ุณู„ูŠู… ูƒุฃู†ู†ุง ู„ุง
3196
+
3197
+ 800
3198
+ 01:30:17,570 --> 01:30:24,130
3199
+ ู†ุนุฑู ุดูŠุฆุง ุนู† ุงู„ุณุจู‚ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุตูŠุฑ ุงู„ limit ู„ู…ุง
3200
+
3201
+ 801
3202
+ 01:30:24,130 --> 01:30:31,700
3203
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ุชุงู† ุซูŠุชุง ู„ Xุฒุงุฆุฏ ุจุงูŠ ุนู„ู‰
3204
+
3205
+ 802
3206
+ 01:30:31,700 --> 01:30:39,600
3207
+ ุฃุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ูƒู„ู‡ ุนู„ู‰ X ูŠุจู‚ู‰ ุงู„ู…ุซุงู„ ุฃุฎุฏุช ุดูƒู„ู‹ุง
3208
+
3209
+ 803
3210
+ 01:30:39,600 --> 01:30:44,760
3211
+ ุฌุฏูŠุฏู‹ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุตูŠุฑ ุงู„ limit ู„ู…ุง ุงู„ X
3212
+
3213
+ 804
3214
+ 01:30:44,760 --> 01:30:50,700
3215
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ุงู„ุชุงู† ู‡ุฐูŠ ุจู‚ุฏุฑ ุฃููƒู‡ุง ูŠุจู‚ู‰ ุจุงุฌูŠ
3216
+
3217
+ 805
3218
+ 01:30:50,700 --> 01:30:59,180
3219
+ ุจู‚ูˆู„ู‡ ุชุงู† ุงู„ Xุฒุงุฆุฏ ุชุงู† ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
3220
+
3221
+ 806
3222
+ 01:30:59,180 --> 01:31:06,300
3223
+ ุชุงู† ุงู„ X ุชุงู† ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆุนู†ุฏูŠ ู†ุงู‚ุต ูˆู„ุณู‡ ูƒู„ู‡
3224
+
3225
+ 807
3226
+ 01:31:06,300 --> 01:31:12,200
3227
+ ู…ุฌุณูˆู… ุนู„ู‰ X ูƒู„ ุงู„ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ู‡ุฐุง ุงู„ูƒู„ุงู…
3228
+
3229
+ 808
3230
+ 01:31:12,200 --> 01:31:20,890
3231
+ ูŠุณุงูˆูŠLimit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ู€ Zero ู†ุฌูŠ ู„ุชุงู† ุงู„
3232
+
3233
+ 809
3234
+ 01:31:20,890 --> 01:31:27,390
3235
+ X ุฒุงุฆุฏ ูˆุงุญุฏ ูˆุถู„ ุงู„ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ูˆุถู„ ุงู„ุฎู…ุณุฉ
3236
+
3237
+ 810
3238
+ 01:31:27,390 --> 01:31:35,750
3239
+ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X ูƒู„ู‡ ู†ุงู‚ุต ูˆุงุญุฏ
3240
+
3241
+ 811
3242
+ 01:31:35,750 --> 01:31:42,520
3243
+ ุนู„ู‰ Xุทุจ ุงูŠุด ุฑุงูŠูƒ ู†ูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช ู„ู„ูƒู„ุŸ ูู‡ุฐุง ุงู„ูƒู„ุงู…
3244
+
3245
+ 812
3246
+ 01:31:42,520 --> 01:31:50,220
3247
+ ุจุฏู‡ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ zero ู‡ุฐุง ุดุฑุท
3248
+
3249
+ 813
3250
+ 01:31:50,220 --> 01:31:57,040
3251
+ ุงู„ูƒุณุฑ ูˆ ุจุฏู‡ ู†ูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช ู„ู„ูƒู„ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู†ูŠ ุงู„ X
3252
+
3253
+ 814
3254
+ 01:31:57,040 --> 01:32:06,340
3255
+ ุจุธู„ ุชุงู†ูŠ ุงู„ X ุฒุงุฆุฏ ูˆุงุญุฏ ูˆ ุจุนุฏ ู‡ูŠูƒ ู†ุงู‚ุต ูˆุงุญุฏุฒุงุฆุฏ
3256
+
3257
+ 815
3258
+ 01:32:06,340 --> 01:32:12,620
3259
+ ุชุงู† ุงู„ X ูˆูƒู„ู‡ ู…ู‚ุณูˆู… ุนู„ู‰ ู…ูŠู† ุนู„ู‰ X ูŠุจู‚ู‰ ุงู„ limit
3260
+
3261
+ 816
3262
+ 01:32:12,620 --> 01:32:18,360
3263
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู†ุงู‚ุต ูˆุงุญุฏ ูˆุฒุงุฆุฏ ูˆุงุญุฏ ู…ุน
3264
+
3265
+ 817
3266
+ 01:32:18,360 --> 01:32:25,920
3267
+ ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰ ุจุตูŠุฑูŠ ุงุชู†ูŠู† ุชุงู† ุงู„ X ุนู„ู‰ X ููŠ ูˆุงุญุฏ
3268
+
3269
+ 818
3270
+ 01:32:25,920 --> 01:32:33,810
3271
+ ู†ุงู‚ุต ุชุงู† ุงู„ Xุฃูˆ ุงู† ุดุฆุชู… ูู‚ูˆู„ูˆุง ูŠุชู†ูŠู† ุฎู„ูŠูƒ ุจุฑุง ูˆ
3272
+
3273
+ 819
3274
+ 01:32:33,810 --> 01:32:41,070
3275
+ ู‡ุงูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ zero ู„ุชุงู† ุงู„ X ุนู„ู‰ X
3276
+
3277
+ 820
3278
+ 01:32:41,070 --> 01:32:49,890
3279
+ ูู…ูŠู† ููŠ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X ู‡ุฐู‡ ุญุงูุธูŠู†ู‡ุง
3280
+
3281
+ 821
3282
+ 01:32:49,890 --> 01:32:54,830
3283
+ ุถู…ู† ุงู„ุซุงู†ูˆูŠุฉ ุจูˆุงุญุฏ ุงู†ุง ู…ุด ุญุงูุธู‡ุง ูŠุจู‚ู‰ ุจุฏู‡ ุณุงูˆูŠ
3284
+
3285
+ 822
3286
+ 01:32:54,830 --> 01:32:57,010
3287
+ ุชู†ูŠู† limit
3288
+
3289
+ 823
3290
+ 01:33:07,440 --> 01:33:18,240
3291
+ Limit ู„ู…ุง ุงู„ X ุชุฑูˆุญ ู„ Zero ูˆุงุญุฏ ู†ุงู‚ุต
3292
+
3293
+ 824
3294
+ 01:33:18,240 --> 01:33:27,470
3295
+ ุชุงู†ูŠ X ูŠุณูˆู‰ ุงุชู†ูŠู† ูˆู‡ุฐู‡ ูƒู„ู‡ุง ุจูˆุงุญุฏูˆู‡ุฐู‡ ูƒู„ู‡ุง ุจูˆุงุญุฏ
3296
+
3297
+ 825
3298
+ 01:33:27,470 --> 01:33:34,150
3299
+ ุนู„ู‰ cosine ุตูุฑ ุจูˆุงุญุฏ ูˆู‡ุฐู‡ zero ูˆูƒู…ุงู† ุจูˆุงุญุฏ ูŠุจู‚ู‰
3300
+
3301
+ 826
3302
+ 01:33:34,150 --> 01:33:40,670
3303
+ ุงู„ุฌูˆุงุจ ู‚ุฏุงุดุฑ ุงุชู†ูŠู† ูŠุจู‚ู‰ exercises ุชู„ุงุชุฉ ุฎู…ุณุฉ
3304
+
3305
+ 827
3306
+ 01:33:40,670 --> 01:33:45,570
3307
+ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ุฎู„ุงุต
3308
+
3309
+ 828
3310
+ 01:33:45,570 --> 01:33:55,680
3311
+ exercises ุชู„ุงุชุฉ ุฎู…ุณุฉุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ ู„ุณุจุนุฉ ูˆ ุชู„ุงุชูŠู†
3312
+
3313
+ 829
3314
+ 01:33:55,680 --> 01:34:00,440
3315
+ ุงู„ู‚ุฏ
3316
+
3317
+ 830
3318
+ 01:34:00,440 --> 01:34:13,400
3319
+ ูˆ ู…ู† ุชู„ุงุชุฉ ูˆ ุงุฑุจุนูŠู† ู„ุชู„ุงุชุฉ ูˆ ุฎู…ุณูŠู† ุงู„ู‚ุฏ
3320
+
3321
+ 831
3322
+ 01:34:13,400 --> 01:34:20,800
3323
+ ุทุจุนุง ูˆ ูƒุฐู„ูƒ ู…ู† ุณุจุนุฉ ูˆ ุฎู…ุณูŠู† ู„ุบุงูŠุฉ ุณุชูŠู†
3324
+
3325
+ 832
3326
+ 01:34:25,290 --> 01:34:25,970
3327
+ ุฎุฏุช ูˆุงุญุฏุฉ
3328
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/OD0ap5i8Mj0_raw.srt ADDED
@@ -0,0 +1,3344 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,080 --> 00:00:25,660
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ููŠ ุงู„ two sections ุงู„ู…ุงุถูŠุฉ
4
+
5
+ 2
6
+ 00:00:25,660 --> 00:00:31,620
7
+ ูƒู†ุง ุจู†ุชุญุฏุซ ูู‚ุท ุนู† ุงู„ู„ูŠ ู‡ูˆ ุงู„ุงุดุชู‚ุงู‚ ู…ู† ุฎู„ุงู„ ุงู„ุชุนุฑูŠู
8
+
9
+ 3
10
+ 00:00:31,620 --> 00:00:35,160
11
+ ุงู„ูŠูˆู… ุจุฏู†ุง ู†ุฐูƒุฑ ุงู„ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚ ุงู„ู„ูŠ ุฎุฏุชู‡ุง ููŠ
12
+
13
+ 4
14
+ 00:00:35,160 --> 00:00:39,540
15
+ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ู„ุง ูŠูˆุฌุฏ ููŠู‡ุง ุญุฑู
16
+
17
+ 5
18
+ 00:00:39,540 --> 00:00:44,340
19
+ ุฌุฏูŠุฏ ูˆุฅู†ู…ุง ุชูˆุฐูƒุฑ ุจู…ุฏุฑุณุฉ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุจุนุฏ ุฐู„ูƒ
20
+
21
+ 6
22
+ 00:00:44,340 --> 00:00:49,940
23
+ ุณู†ุฐู‡ุจ ุฅู„ู‰ ุฃู…ุซู„ุฉ ุชูˆุถูŠุญูŠุฉ ุนู„ู‰ ุงู„ู‚ูˆุงุนุฏ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
24
+
25
+ 7
26
+ 00:00:49,940 --> 00:00:55,590
27
+ ุนู†ุฏู†ุงูŠุจู‚ู‰ differentiation rules ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚ ุงูˆู„
28
+
29
+ 8
30
+ 00:00:55,590 --> 00:01:00,050
31
+ ู‚ุงุนุฏ ุจุชู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ุซุงุจุชุฉ f of x ูŠุณุงูˆูŠ
32
+
33
+ 9
34
+ 00:01:00,050 --> 00:01:05,110
35
+ c ุญูŠุซ c constant ุงุฐุง ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุชุณุงูˆูŠ ู‚ุฏุงุดุŸ
36
+
37
+ 10
38
+ 00:01:05,110 --> 00:01:09,650
39
+ Zero ูุงู„ู…ุดุชู‚ุฉ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุชุนู„ู…ู†ุง ุงู† ู…ุดุชู‚ุฉ
40
+
41
+ 11
42
+ 00:01:09,650 --> 00:01:14,350
43
+ ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุชุณุงูˆูŠ ุตูุฑ ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช f of x ูŠุณุงูˆูŠ
44
+
45
+ 12
46
+ 00:01:14,350 --> 00:01:19,170
47
+ ุฎู…ุณุฉ ุงุฐุง ุงู„ f prime of x ูŠุณุงูˆูŠ ู„ูˆ ูƒุงู† f of x ูŠุณุงูˆูŠ
48
+
49
+ 13
50
+ 00:01:19,170 --> 00:01:19,950
51
+ ุจุงูŠ
52
+
53
+ 14
54
+ 00:01:31,360 --> 00:01:35,680
55
+ ุจุงู„ู†ุณุจุฉ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ if n is a non zero real
56
+
57
+ 15
58
+ 00:01:35,680 --> 00:01:42,340
59
+ number then d ุนู„ู‰ dx ู„ู„x to the power n ู‡ูˆ ุงู„ n ููŠ
60
+
61
+ 16
62
+ 00:01:42,340 --> 00:01:48,470
63
+ x ุฃูุณ n ู†ุงู‚ุต ูˆุงุญุฏุทุจุนุง ุงู„ุงู† ุงูŠ real number ู„ุง ูŠุณุงูˆูŠ
64
+
65
+ 17
66
+ 00:01:48,470 --> 00:01:52,250
67
+ zero ุทุจุนุง ู„ูŠุด ุงุดุชุฑุงุทู†ุง ู„ุง ูŠุณุงูˆูŠ zero ู„ุฃู†ู‡ ู„ูˆ ูƒุงู†
68
+
69
+ 18
70
+ 00:01:52,250 --> 00:01:56,970
71
+ ูŠุณุงูˆูŠ zero ู„ุฃุตุจุญ x ุฃูˆุฒ zero ุจู‚ุฏุงุด ูŠุนู†ูŠ ู…ู‚ุฏุงุฑ ุซุงุจุช
72
+
73
+ 19
74
+ 00:01:56,970 --> 00:02:01,790
75
+ ูˆู‚ุชุงู„ูŠ ู…ุดุชู‚ุชู‡ ุชุณุงูˆูŠ ู…ูŠู† ุชุณุงูˆูŠ ุตูุฑ ุทูŠุจ ูŠุจู‚ู‰ ุงู„ุงู† ู‚ุฏ
76
+
77
+ 20
78
+ 00:02:01,790 --> 00:02:05,010
79
+ ูŠูƒูˆู† positive ู‚ุฏ ูŠูƒูˆู† negative ู‚ุฏ ูŠูƒูˆู† rational
80
+
81
+ 21
82
+ 00:02:05,010 --> 00:02:10,010
83
+ ุบูŠุฑู‡ ุฅู„ู‰ ุขุฎุฑู‡ ูŠุจู‚ู‰ ู…ุดุชู‚ุชู‡ ุนู„ู‰ ุทูˆู„ ุฎุท n x ุฃูˆุฒ n
84
+
85
+ 22
86
+ 00:02:10,010 --> 00:02:15,660
87
+ ู†ุงู‚ุต ูˆุงุญุฏุงู„ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ F ููŠ ุงู„ู€ C is constant
88
+
89
+ 23
90
+ 00:02:15,660 --> 00:02:20,120
91
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฌู…ุน ุงู„ุญุงู„ุชูŠู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถ ูŠุจู‚ู‰ D
92
+
93
+ 24
94
+ 00:02:20,120 --> 00:02:25,600
95
+ ุนู„ู‰ DX ู„ C ููŠ F of X C ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจู‚ูˆู„ู‡ ุฎู„ูŠูƒ
96
+
97
+ 25
98
+ 00:02:25,600 --> 00:02:30,700
99
+ ุนู„ู‰ ุดุฌุฉ ูˆ ุจุฑูˆุญ ุจุดุชู‚ ู…ูŠู† ุจุดุชู‚ุช ุฏู‡ ู„ F of X ุฒูŠ ู…ุง
100
+
101
+ 26
102
+ 00:02:30,700 --> 00:02:35,940
103
+ ูƒู†ุช ุจุชู‚ูˆู„ู‡ ู…ุดุชู‚ุช ุชู„ุงุชุฉ ุฅูƒุณูˆุณ ุฎู…ุณุฉ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุจู‚ูˆู„
104
+
105
+ 27
106
+ 00:02:35,940 --> 00:02:41,340
107
+ ุชู„ุงุชุฉ ุณุจูŠูƒุฉ ูˆ ู…ุดุชู‚ุช ุฅูƒุณูˆุณ ุฎู…ุณุฉุฎู…ุณุฉ X ุฃูุต ุฃุฑุจุนุฉ
108
+
109
+ 28
110
+ 00:02:41,340 --> 00:02:46,100
111
+ ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ ุฎู…ุณุชุงุดุฑ X ุฃูุต ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ู€C ุจูŠุธู„
112
+
113
+ 29
114
+ 00:02:46,100 --> 00:02:50,840
115
+ ูƒุฃู†ู‡ ู…ุงู„ูˆุด ุฏุนูˆุฉ ุชู…ุงู…ุง ุจุงู„ู‚ ุจุงู„ู€derivativeุงู„ุงู† for
116
+
117
+ 30
118
+ 00:02:50,840 --> 00:02:54,920
119
+ example ุงู„ D ุนู„ู‰ DX ู„ C X to the power N ุจู‚ูˆู„ ุงู„ C
120
+
121
+ 31
122
+ 00:02:54,920 --> 00:02:58,600
123
+ ู…ู‚ุฏุฑุชู‡ุง ุจุชุฎู„ูŠูƒ ุฒูŠ ู…ุง ุงู†ุช ูˆ ุงู„ X ุฃุณ N ู…ู† ุงู„ู†ู‚ุทุฉ
124
+
125
+ 32
126
+ 00:02:58,600 --> 00:03:04,060
127
+ ุงู„ุซุงู†ูŠุฉ ู…ุดุชู‚ุชู‡ุง N X ุฃุณ N ู†ุงู‚ุต ูˆุงุญุฏ ุงู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ
128
+
129
+ 33
130
+ 00:03:04,060 --> 00:03:07,760
131
+ F ุงู„ U ูˆ ุงู„ V are differentiable functions of X
132
+
133
+ 34
134
+ 00:03:07,760 --> 00:03:12,700
135
+ ูŠุจู‚ู‰ then D ุนู„ู‰ DX ู„ U ุฒุงุฏ ุฃูˆ ู†ุงู‚ุต V ุชุณุงูˆูŠ ู…ุดุชู‚ุฉ
136
+
137
+ 35
138
+ 00:03:12,700 --> 00:03:16,560
139
+ ุงู„ U ุฒุงุฏ ุฃูˆ ู†ุงู‚ุต ู…ุดุชู‚ุฉ ุงู„ V ุจุฌูŠุชู‡ุง ุจุชู‚ูˆู„ ููŠ
140
+
141
+ 36
142
+ 00:03:16,560 --> 00:03:22,240
143
+ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉู…ุดุชู‚ุฉ ุงู„ู…ุฌู…ูˆุน ุงู„ุฌุจุฑูŠ ู„ุฏุงู„ุชูŠู† ูŠุณุงูˆูŠ
144
+
145
+ 37
146
+ 00:03:22,240 --> 00:03:25,600
147
+ ุงู„ู…ุฌู…ูˆุน ุงู„ุฌุจุฑูŠ ู„ู…ุดุชู‚ุชูŠู‡ู…ุง
148
+
149
+ 38
150
+ 00:03:33,500 --> 00:03:38,280
151
+ ู…ุฌู…ูˆุนุฉ ุงู„ุงุชูŠุฑ ู…ู…ูƒู† ุชูƒูˆู† ุชู„ุช ุฏูˆุงู„ ุงุฑุจุน ุฏูˆุงู„ ุงู† ู…ู†
152
+
153
+ 39
154
+ 00:03:38,280 --> 00:03:42,640
155
+ ุงู„ุฏูˆุงู„ ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ ู‡ุชุฏุฎู„ ุนู„ู‰ ูƒู„ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡
156
+
157
+ 40
158
+ 00:03:42,640 --> 00:03:48,840
159
+ ุงู„ุฏูˆุงู„ ูŠุจู‚ู‰ D ุนู„ู‰ DX U1 ุฒูŠ ุฏูˆ ู†ุงู‚ุต U2 ุฒูŠ ุฏูˆ ู†ุงู‚ุต
160
+
161
+ 41
162
+ 00:03:48,840 --> 00:03:56,680
163
+ U3 ุฒูŠ ุฏูˆ ู†ุงู‚ุต UN ูŠุจู‚ู‰ DU1 ุนู„ู‰ DX ุฒูŠ ุฏูˆ ู†ุงู‚ุต DU2ุฒุงุฏ
164
+
165
+ 42
166
+ 00:03:56,680 --> 00:04:00,820
167
+ ุงูˆ ู†ู‚ุต ุฏูŠ ูˆ ุชู„ุงุชุฉ ุนู„ู‰ ุฏูŠ ุงูƒุณ ุฒุงุฏ ุงูˆ ู†ู‚ุต ู†ุธู„ ู…ุงุดูŠ
168
+
169
+ 43
170
+ 00:04:00,820 --> 00:04:06,680
171
+ ู„ุบุงูŠุฉ ู…ุง ู†ูˆุตู„ ู„ู…ุดุชู‚ุฉ ุงู„ U ุงู† ุจู†ุณุจุฉ ุงู„ X ุงู„ุงู†
172
+
173
+ 44
174
+ 00:04:06,680 --> 00:04:11,920
175
+ ุจู†ู†ุชู‚ู„ ู„ุญุงุตู„ ุงู„ุถุฑุจ ูˆุงู„ู‚ุณู…ุฉ ูุจุงุฌูŠ ุจู‚ูˆู„ if U and V
176
+
177
+ 45
178
+ 00:04:11,920 --> 00:04:17,660
179
+ are differentiable functions of X then ุงู„ D ุนู„ู‰ DX
180
+
181
+ 46
182
+ 00:04:17,660 --> 00:04:21,800
183
+ ู„ U ููŠ ุงู„ V ูŠุณูˆู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ
184
+
185
+ 47
186
+ 00:04:21,800 --> 00:04:27,290
187
+ ุงู„ุซุงู†ูŠุฉ ุฒูŠ ุฏูŠ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰
188
+
189
+ 48
190
+ 00:04:27,290 --> 00:04:31,950
191
+ ู…ุฑุฉ ุชุงู†ูŠุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ
192
+
193
+ 49
194
+ 00:04:31,950 --> 00:04:37,370
195
+ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ู…ู† ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ U ููŠ DV ุนู„ู‰
196
+
197
+ 50
198
+ 00:04:37,370 --> 00:04:44,370
199
+ DX ุฒุงุฆุฏ ุงู„ V ููŠ DU ุนู„ู‰ DX ุงู„ู†ู‚ุทุฉ ุงู„ุณุงุฏุณุฉ ู…ุดุชู‚ุฉ
200
+
201
+ 51
202
+ 00:04:44,370 --> 00:04:51,390
203
+ ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู† ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุงุตู†ู‚ุต
204
+
205
+ 52
206
+ 00:04:51,390 --> 00:04:57,110
207
+ ุงู„ุจุตุฏ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ู…ุฑุฉ
208
+
209
+ 53
210
+ 00:04:57,110 --> 00:05:00,750
211
+ ุชุงู†ูŠุฉ ูƒุชูŠุฑ ู…ู† ุงู„ุดุจุงุจ ุบู„ุทุชู‡ู… ูˆูŠู†ุŸ ู…ู† ุฎู„ุงู„ ุงู„ุณู†ูˆุงุช
212
+
213
+ 54
214
+ 00:05:00,750 --> 00:05:05,970
215
+ ุงู„ู…ุงุถูŠุฉ ุจู‚ุงู„ ู†ู„ู…ุณ ุจูŠู‚ูˆู„ ุงู„ุจุตุฏ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ู†ู‚ุต
216
+
217
+ 55
218
+ 00:05:05,970 --> 00:05:09,530
219
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ูŠุนู†ูŠ ุจูŠู‚ู„ุจ ุงู„ุฅุดุงุฑุฉ ู‡ุฐุง ุทุจุนุง
220
+
221
+ 56
222
+ 00:05:09,530 --> 00:05:15,870
223
+ ูƒู„ุงู… ุฎุทุฃ ูู…ุฑุฉ ุชุงู†ูŠุฉ ุจุฑูƒุฒ ูˆ ุจู‚ูˆู„ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ู€
224
+
225
+ 57
226
+ 00:05:15,870 --> 00:05:20,610
227
+ bus ู†ุงู‚ุต ุงู„ู€ bus ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู…
228
+
229
+ 58
230
+ 00:05:20,610 --> 00:05:25,810
231
+ ุงู„ุฃุตู„ูŠ ู†ุงุฎุฏ special case ุญุงู„ุฉ ุฎุงุตุฉ ู…ู†ู‡ ู‚ู„ู†ุง in
232
+
233
+ 59
234
+ 00:05:25,810 --> 00:05:30,710
235
+ particular ูƒุญุงู„ุฉ ุฎุงุตุฉ ู…ุดุชู‚ุฉ ูˆุงุญุฏ ุนู„ู‰ V ูŠุนู†ูŠ ู„ูˆ
236
+
237
+ 60
238
+ 00:05:30,710 --> 00:05:34,510
239
+ ูƒุงู†ุช ุงู„ U ุฏู‡ ุงู„ู„ูŠ ุซุงุจุช ุงู„ู„ูŠ ู‡ูˆ ุจุงู„ูˆุงุญุฏ ุงู„ุตุญูŠุญ
240
+
241
+ 61
242
+ 00:05:34,730 --> 00:05:39,970
243
+ ูู…ุดุชู‚ุชู‡ุง ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ V ุชุฑุจูŠุฉ ููŠ ุงู„ู€DV ุนู„ู‰ DXุŒ ู…ู†
244
+
245
+ 62
246
+ 00:05:39,970 --> 00:05:44,290
247
+ ุฃูŠู† ุฃุชูŠ ู‡ุฐุงุŸ ุฃุชูŠ ู…ู† ุงู„ุฎุทูˆุฉ ุงู„ู„ูŠ ููˆู‚ุŒ ูู„ู…ุง ุฃุชูŠ ุฃู‚ูˆู„
248
+
249
+ 63
250
+ 00:05:44,290 --> 00:05:49,570
251
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ูุงุตู„ุฉุŒ ูŠุตูŠุฑ Zeroุจุถู„ุด ุนู†ุฏู‡ ุฅู„ุง
252
+
253
+ 64
254
+ 00:05:49,570 --> 00:05:55,910
255
+ ู†ุงู‚ุต ู„ู„ุจุณุท ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ
256
+
257
+ 65
258
+ 00:05:55,910 --> 00:06:00,130
259
+ ูŠุจู‚ู‰ ู„ู…ุง ุจุฏูŠ ุฌู‡ุฏ ุฃุทุจู‚ู‡ุง ู‡ู†ุง ุจุฏูŠ ุฃู‚ูˆู„ ุงู„ู…ู‚ุงู… ููŠ
260
+
261
+ 66
262
+ 00:06:00,130 --> 00:06:04,850
263
+ ู…ุดุชู‚ุฉ ุงู„ุจุณุท ุจ zero ุทุงุฑ ู†ุงู‚ุต ุงู„ุจุณุท ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ููŠ
264
+
265
+ 67
266
+ 00:06:04,850 --> 00:06:09,150
267
+ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ ู‡ูˆ dv ุนู„ู‰ dx ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู…
268
+
269
+ 68
270
+ 00:06:09,150 --> 00:06:10,490
271
+ ุงู„ุฃุตู„ูŠ ุงู„ู„ูŠ ู‡ูˆ main
272
+
273
+ 69
274
+ 00:06:26,320 --> 00:06:31,770
275
+ ุจุงู„ุชุงู„ูŠ ู…ุงุนู†ุฏูŠุด ุฃูŠ ุชุบูŠูŠุฑ ููŠ ู…ุซู„ ู‡ุฐู‡ ุงู„ุญุงู„ุฉูŠุจู‚ู‰ ู‡ุฐุง
276
+
277
+ 70
278
+ 00:06:31,770 --> 00:06:35,310
279
+ ุจุงู„ู†ุณุจุฉ ู„ู„ู…ุดุชู‚ุงุช ุงู„ุนุงุฏูŠุฉ ุงู„ุขู†ุŒ ูŠุนู†ูŠ ุงู„ู…ุดุชู‚ุงุช ู…ู†
280
+
281
+ 71
282
+ 00:06:35,310 --> 00:06:39,510
283
+ ุงู„ุฑุทุจุฉ ุงู„ุฃูˆู„ู‰ุŒ ู„ูˆ ุฏู‡ ู…ุดุชู‚ ู…ู† ุงู„ุฑุทุจุฉ ุงู„ุซุงู†ูŠุฉ ุฃูˆ
284
+
285
+ 72
286
+ 00:06:39,510 --> 00:06:43,710
287
+ ุงู„ุซุงู„ุซุฉ ุฃูˆ ุงู„ุฑุงุจุนุฉุŒ ูุจู‚ูˆู„ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉุŒ ุงู„ู…ุดุชู‚ุฉ
288
+
289
+ 73
290
+ 00:06:43,710 --> 00:06:49,750
291
+ ุงู„ุชุงู„ุชุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉูŠุจู‚ู‰ ู…ุฑุฉ
292
+
293
+ 74
294
+ 00:06:49,750 --> 00:06:54,550
295
+ ุชุงู†ูŠุฉ ุจู‚ูˆู„ second derivative and higher derivative
296
+
297
+ 75
298
+ 00:06:54,550 --> 00:06:59,930
299
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ูˆุงู„ู…ุดุชู‚ุงุช ุงู„ุนู„ูŠุง ูุจุงุฌูŠ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†
300
+
301
+ 76
302
+ 00:06:59,930 --> 00:07:04,890
303
+ ู…ุดุชู‚ุฉ ุงู„ y ู‡ูŠ y prime ุจุฏูŠู„ู‡ุง ุฑู…ุฒ dy ุนู„ู‰ dx ุจุชุฌูŠุจ
304
+
305
+ 77
306
+ 00:07:04,890 --> 00:07:09,410
307
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏูŠู„ู‡ุง ุฑู…ุฒ y double primeุงู„ู„ูŠ ุฏูŠ
308
+
309
+ 78
310
+ 00:07:09,410 --> 00:07:14,030
311
+ ุนู„ู‰ ุฏูŠ ุงูƒุณ ู„ุฏูŠ ูŠ ุนู„ู‰ ุฏูŠ ุงูƒุณ ุงู…ุง ุจุงุนุทูŠู‡ุง ุงู„ุฑู…ุฒ ู‡ุฐุง
312
+
313
+ 79
314
+ 00:07:14,030 --> 00:07:18,810
315
+ ุงูˆ ุงู„ุฑู…ุฒ ู‡ุฐุง ุงูˆ ุฏูŠ square ูŠ ุนู„ู‰ ุฏูŠ ุงูƒุณ square ูˆ
316
+
317
+ 80
318
+ 00:07:18,810 --> 00:07:25,770
319
+ ู‡ูƒุฐุง ู„ูˆ ุงุฏ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู„ุชุฉ ูŠ ูŠุณุงูˆูŠ ุฏูŠ ุชูƒูŠูŠุจ ูŠ ุนู„ู‰
320
+
321
+ 81
322
+ 00:07:25,770 --> 00:07:30,570
323
+ ุฏูŠ ุงูƒุณ ุชูƒูŠูŠุจ and so on ู„ุบุงูŠุฉ ู…ุง ุงูˆุตู„ ู„ู„ู…ุดุชู‚ุฉ ุงู†ู‡ุง
324
+
325
+ 82
326
+ 00:07:30,570 --> 00:07:36,590
327
+ ุฏูŠ ู…ุด y ู…ุฑููˆุนุฉ ู„ู„ุฃุณ n ูˆุงู†ู…ุง y to the derivative n
328
+
329
+ 83
330
+ 00:07:37,020 --> 00:07:42,020
331
+ ู„ู…ุง ุชุดูˆู ุงู„ุงู†ูˆ ุจูŠู† ู‚ุตูŠู† ู‡ุฐู‡ ุชุนู†ูŠ ู…ุดุชู‚ุฉ ูˆู„ุง ุชุนู†ูŠ ู‚ุต
332
+
333
+ 84
334
+ 00:07:42,020 --> 00:07:48,580
335
+ ูŠุจู‚ู‰ y to the derivative ุงู† ู‡ูŠ dny ุนู„ู‰ dxn ูŠุนู†ูŠ
336
+
337
+ 85
338
+ 00:07:48,580 --> 00:07:52,720
339
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ู„ุฏุงู„ุฉ y ุจุงู„ู†ุณุจุฉ ู„ู…ู† ุงูˆ ู„ุฃูƒุณ
340
+
341
+ 86
342
+ 00:07:52,720 --> 00:07:56,660
343
+ example one ุจูŠู‚ูˆู„ find y prime for each of the
344
+
345
+ 87
346
+ 00:07:56,660 --> 00:08:00,520
347
+ following ูŠุจู‚ู‰ ุจู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ูƒู„ ู…ู…ุง ูŠุฃุช๏ฟฝ๏ฟฝ
348
+
349
+ 88
350
+ 00:08:00,920 --> 00:08:06,200
351
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ Y ุชุณูˆู‰ ุฃุฑุจุนุฉ ุฌุฐุฑ ุงู„ X ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰
352
+
353
+ 89
354
+ 00:08:06,200 --> 00:08:11,280
355
+ X ุจู…ุง ู†ุดุชู‚ ุจุงุณุชุฎุฏุงู… ู‚ูˆุงุนุฏ ุงู„ุงุดุชู‚ุงู‚ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
356
+
357
+ 90
358
+ 00:08:11,280 --> 00:08:13,920
359
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจุฏูˆู† ู„ู‡ solution
360
+
361
+ 91
362
+ 00:08:16,980 --> 00:08:22,780
363
+ ู…ู…ูƒู† ุฃุดุชู‚ ู…ุจุงุดุฑุฉ ูˆ ู…ู…ูƒู† ุฃุฑูˆุญ ุฃุจุณุท ุงู„ุฏุงู„ุฉ ุซู… ุฃู‚ูˆู…
364
+
365
+ 92
366
+ 00:08:22,780 --> 00:08:29,280
367
+ ุจุนู…ู„ูŠุฉ ุงู„ุงุดุชู‚ุงู‚ ูุจุฏุฃุช ุฃู‚ูˆู„ Y' ูŠุณุงูˆูŠุฉ ุงู„ุฃุฑุจุนุฉ ู…ุงู„ุงุด
368
+
369
+ 93
370
+ 00:08:29,280 --> 00:08:33,180
371
+ ุฏุนูˆุฉ ุงู„ู„ูŠ ู‡ูŠ constant ู„ู‚ูˆู„ู†ุง ู…ุดุชู‚ุฉ C ููŠ ุงู„ F of X
372
+
373
+ 94
374
+ 00:08:33,180 --> 00:08:37,420
375
+ ูŠุณุงูˆูŠ C ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ุฃุฑุจุนุฉ ู…ุงู„ุงุด ุฏุนูˆุฉ
376
+
377
+ 95
378
+ 00:08:37,420 --> 00:08:42,130
379
+ ุงู„ุฌุฐุฑ ุงู„ X ุฃุฎุฏู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ูƒู…ุซุงู„ูˆุฃู‚ูˆู„ ู„ูƒ ุฏูˆู„ ุฏูŠุฑ
380
+
381
+ 96
382
+ 00:08:42,130 --> 00:08:48,390
383
+ ุจุงู„ูƒุŒ ุฏูˆู„ ุจุชูƒุชุจุงู„ูŠ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ XุŒ ู†ุงู‚ุตุŒ
384
+
385
+ 97
386
+ 00:08:48,390 --> 00:08:53,490
387
+ ู‡ุฐู‡ ุงู„ุขู† ู…ู‚ุฏุงุฑ ุซุงุจุช ุนู„ู‰ ุฏู„ุฉุŒ ุทู„ุนู„ูŠู‡ ู…ู‚ุฏุงุฑ ุซุงุจุช
388
+
389
+ 98
390
+ 00:08:53,490 --> 00:08:58,450
391
+ ูŠุณุงูˆูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ ุงู„ุฏู„ุฉ ุชุฑุจูŠุฉ ููŠ ู…ุดุชู‚ุฉ ู‡ุฐู‡
392
+
393
+ 99
394
+ 00:08:58,450 --> 00:09:05,090
395
+ ุงู„ุฏู„ุฉุŒ ุฅุฐุง ุณุงู„ู… ุฎู…ุณุฉ ู…ู„ุงุด ุฏุนูˆุฉ ุนู„ู‰ X ุชุฑุจูŠุฉ ููŠ
396
+
397
+ 100
398
+ 00:09:05,090 --> 00:09:09,130
399
+ ู…ุดุชู‚ุฉ ู…ู† ุงู„ X ุงู„ู„ูŠ ุจูŠู‚ุฏุฑุด ุจูˆุงุญุฏ ุตุญูŠุญ
400
+
401
+ 101
402
+ 00:09:26,970 --> 00:09:28,850
403
+ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ
404
+
405
+ 102
406
+ 00:09:31,520 --> 00:09:42,840
407
+ Y ุชุณุงูˆูŠ ุชู„ุงุชุฉ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ X ุชุฑุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู†
408
+
409
+ 103
410
+ 00:09:42,840 --> 00:09:50,680
411
+ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ X ุชูƒุนูŠุจ ู„ู…ุง ู†ุดูˆู ู…ุซู„ ุฐู„ูƒ
412
+
413
+ 104
414
+ 00:09:50,680 --> 00:09:56,700
415
+ ุจู†ูุถู„ ุงุฑุชุจ ุดูƒู„ ุงู„ู…ุณุฃู„ุฉ ู‚ุจู„ ุงู† ู†ู‚ูˆู… ุจุนู…ู„ูŠุฉ ุงู„ุชูุงุถู„
416
+
417
+ 105
418
+ 00:09:56,700 --> 00:10:03,210
419
+ ูŠุจู‚ู‰ ุงู„ุญู„ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ solutionู„ูˆ ุฌูŠุช ู‚ู„ุช ุงู„ Y
420
+
421
+ 106
422
+ 00:10:03,210 --> 00:10:07,910
423
+ ูŠุณูˆู‰ ุงู„ุชู„ุงุชุฉ ู…ุงู„ุงุด ุฏุงุนูˆ ุงูƒูˆู† ุงุตู„ุง ู‡ุฐุง ุชุนู†ูŠ X ุชุฑุจูŠุฉ
424
+
425
+ 107
426
+ 00:10:07,910 --> 00:10:14,110
427
+ ุงู‚ุต ุทู„ุช ูŠุนู†ูŠ X ุงู‚ุต ูƒุฏู‡ ุงูŠุดุŸ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุทู„ุชูŠู†
428
+
429
+ 108
430
+ 00:10:14,110 --> 00:10:19,670
431
+ ู†ุงู‚ุต ุงุชู†ูŠู† ู‡ุฐู‡ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ X ุชูƒูŠุจ ูŠุนู†ูŠ X ุชูƒูŠุจ
432
+
433
+ 109
434
+ 00:10:19,670 --> 00:10:25,860
435
+ ุงู‚ุต ู†ุต ูŠุนู†ูŠ X ุงู‚ุต ุชู„ุงุชุฉุนู„ู‰ ุงุชู†ูŠู† ูˆู†ุทู„ุนู‡ุง ููˆู‚ ุจูŠุตูŠุฑ
436
+
437
+ 110
438
+ 00:10:25,860 --> 00:10:31,840
439
+ X ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุชู…ุงู… ุฅุฐุง ุญุทูŠุช ุงู„ู…ุณุฃู„ุฉ
440
+
441
+ 111
442
+ 00:10:31,840 --> 00:10:37,820
443
+ ุจุดูƒู„ ุฌุฏูŠุฏ ุงู„ุขู† ุจู‚ุฏุฑ ุฃู‚ูˆู„ู‡ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ Y prime
444
+
445
+ 112
446
+ 00:10:37,820 --> 00:10:44,320
447
+ ุงู„ุณุงุจู‚ ุชู„ุงุชุฉ ู…ุงู„ุงุด ุฏุนูˆุฉ ู†ูŠุฌูŠ ู‡ุฐู‡ ุงู„ุฃุณ ููŠ X ู…ุฑููˆุนุฉ
448
+
449
+ 113
450
+ 00:10:44,320 --> 00:10:49,920
451
+ ู„ู„ุฃุณ ู…ุทุฑูˆุญ ู…ู†ู‡ ูˆุงุญุฏ ูŠุจู‚ู‰ ุทูˆู„ุชูŠู† ู†ุงู‚ุต ูˆุงุญุฏ ู„ุงู† ุฏูŠ
452
+
453
+ 114
454
+ 00:10:49,920 --> 00:10:58,500
455
+ ู‚ุฏุงุด ุณุงู„ุจ ุทูˆู„ุฃู†ุช ุฃูŠู† ู…ู†ู‡ุงุŸ ู†ุงู‚ุต ุงุชู†ูŠู† ููŠ ุณุงู„ุจ
456
+
457
+ 115
458
+ 00:10:58,500 --> 00:11:04,540
459
+ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† X ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ุณุงู„ุจ
460
+
461
+ 116
462
+ 00:11:04,540 --> 00:11:10,040
463
+ ูˆุงุญุฏ ูŠุนู†ูŠ ูƒุฏู‡ุŸ ุณุงู„ุจ ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู† ุณุงู„ุจ ุฎู…ุณุฉ ุนู„ู‰
464
+
465
+ 117
466
+ 00:11:10,040 --> 00:11:16,160
467
+ ุงุชู†ูŠู† Y ุณุงูˆูŠ ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ ุจูŠุจู‚ู‰ ู„ูŠู‡ ุงุชู†ูŠู† X ุฃุณ
468
+
469
+ 118
470
+ 00:11:16,160 --> 00:11:22,250
471
+ ุณุงู„ุจ ุทูˆู„ุชู†ูŠู† ูƒู…ุงู† ู…ุน ุงุชู†ูŠู† ูˆุฒุงุฆุฏ ููŠ ู†ุงู‚ุต ููŠ ู†ุงู‚ุต
472
+
473
+ 119
474
+ 00:11:22,250 --> 00:11:28,870
475
+ ุจุฒุงุฆุฏ ุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ุจูŠุธู„ ุชู„ุงุชุฉ ุงูƒุณ ูˆุงู„ุณุงู„ุจ ุฎู…ุณุฉ
476
+
477
+ 120
478
+ 00:11:28,870 --> 00:11:41,550
479
+ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ู†ู‚ุทุฉ ู†ู…ุฑุณู‰Y ุชุณุงูˆูŠ ุฎู…ุณุฉ
480
+
481
+ 121
482
+ 00:11:41,550 --> 00:11:49,270
483
+ ุฒุงุฆุฏ ุงุชู†ูŠู† X ุฒุงุฆุฏ X ุชุฑุจูŠุน ูƒู„ู‡ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
484
+
485
+ 122
486
+ 00:11:49,270 --> 00:11:55,800
487
+ ู„Xุทุจุนุง ุฒูŠ ู…ุง ุฑุชุจู†ุง ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ู‰ ููˆู‚ ุจู†ูุถู„ ุงุฑุชุจ
488
+
489
+ 123
490
+ 00:11:55,800 --> 00:12:01,800
491
+ ุงู„ู…ุณุฃู„ุฉ ู‡ุฐู‡ ุงูˆู„ุง ุซู… ู†ู‚ูˆู… ุจุนู…ู„ูŠุฉ ุงู„ุงุดุชู‚ุงู‚ ูŠุจู‚ู‰ ู‡ู†ุง
492
+
493
+ 124
494
+ 00:12:01,800 --> 00:12:09,700
495
+ ุจุฏูŠ ุงุฑูˆุญ ุงูƒุชุจ ุงู„ู…ุณุฃู„ุฉ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ Y to 7ูƒูŠู
496
+
497
+ 125
498
+ 00:12:09,700 --> 00:12:15,100
499
+ ุจู‚ุฏุฑ ุงุฑุชุจู‡ุงุŸ ุจู‚ุฏุฑ ุงูˆุฒุน ุงู„ bus ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู‚ุงู…ุŒ
500
+
501
+ 126
502
+ 00:12:15,100 --> 00:12:20,700
503
+ ูŠุจู‚ู‰ ุฏู‡ ุจุตูŠุฑ ุฎู…ุณุฉ ุนู„ู‰ ุฌุฏุฑ ุงู„ XุŒ ูŠุนู†ูŠ ุฎู…ุณุฉ X
504
+
505
+ 127
506
+ 00:12:20,700 --> 00:12:27,860
507
+ ูˆุงู„ุณุงู„ุจ ู†ุตุŒ ูŠุจู‚ู‰ ู‡ุงูŠ ุฎู…ุณุฉ X ูˆุงู„ุณุงู„ุจ ู†ุตุŒ ุฒุงุฆุฏ ุงุชู†ูŠู†
508
+
509
+ 128
510
+ 00:12:28,660 --> 00:12:35,060
511
+ ู‡ุฐุง X ุนู„ู‰ ุฌุฐุฑ X ูŠุนู†ูŠ X ุนู„ู‰ X ุฃุต ู†ุต ูŠุจู‚ู‰ ููˆู‚ ุฌุฐุฑ X
512
+
513
+ 129
514
+ 00:12:35,060 --> 00:12:47,440
515
+ ุฃุต ู†ุต ูŠุจู‚ู‰ ุฒุงุฆุฏ 2X ุฃุต ู†ุต ูŠุนู†ูŠ 2 ุฌุฐุฑ XุทูŠุจ ุฒุงุฆุฏ x ุฃุณ
516
+
517
+ 130
518
+ 00:12:47,440 --> 00:12:54,340
519
+ ู†ุต ูˆ ู‡ู†ุง ุงุชู†ูŠู† ุจูŠุจู‚ู‰ x ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ู‡ุฐุง ุจุฏู‡
520
+
521
+ 131
522
+ 00:12:54,340 --> 00:13:01,060
523
+ ูŠุนุทูŠู„ูƒ ุงู† y prime ูŠุณุงูˆูŠ ู†ุดุชู‚ ูŠุจู‚ู‰ ู‡ุงูŠ ุฎู…ุณุฉ ูˆ ู‡ุงูŠ
524
+
525
+ 132
526
+ 00:13:01,060 --> 00:13:09,420
527
+ ุณุงู„ุจ ู†ุต x ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†ูŠุจู‚ู‰ ู†ุงู‚ุต ู†ุต X ุฃุณ
528
+
529
+ 133
530
+ 00:13:09,420 --> 00:13:16,880
531
+ ุณุงู„ุจ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆ ู‡ู†ุง ุฒุงุฆุฏ ุงุชู†ูŠู† ููŠ ู†ุต X ุฃุณ
532
+
533
+ 134
534
+ 00:13:16,880 --> 00:13:24,820
535
+ ู†ุต ุณุงู„ุจ ูˆุงุญุฏ ุฏูˆู„ ุฌุฏูŠุฏ ุณุงู„ุจ ู†ุต ูŠุจู‚ู‰ ุณุงู„ุจ ู†ุต ุงู„ู„ูŠ
536
+
537
+ 135
538
+ 00:13:24,820 --> 00:13:28,500
539
+ ุจุนุฏู‡ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†
540
+
541
+ 136
542
+ 00:13:32,990 --> 00:13:38,890
543
+ ู„ูˆ ุญุจูŠู†ุง ู†ู‚ูŠุช ุจุณ ุชุฑุชูŠุจู‡ุง ูŠุจู‚ู‰ ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰ ุงุชู†ูŠู†
544
+
545
+ 137
546
+ 00:14:10,090 --> 00:14:16,930
547
+ ู‡ุฐู‡ ู†ู…ุฑุฉ C ู…ู† ุงู„ู…ุซู„ุฉ ู†ุฑูˆุญ ู„ู†ู…ุฑุฉ D ูŠุจู‚ู‰ ู†ู…ุฑุฉ D
548
+
549
+ 138
550
+ 00:14:16,930 --> 00:14:26,790
551
+ ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุฉ ุฒูŠุฏูŠ ุงุชู†ูŠู† X X ุชุฑุจูŠุฉ
552
+
553
+ 139
554
+ 00:14:26,790 --> 00:14:34,310
555
+ ุฒูŠุฏูŠ ุงุชู†ูŠู† X ุนู„ู‰ X ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏุจู†ุฌูŠุจ ู…ุดุชู‚ุชู‡ุง
556
+
557
+ 140
558
+ 00:14:34,310 --> 00:14:41,110
559
+ ูŠุจู‚ู‰ ู…ุดุชู‚ุชู‡ุง ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ุดุชู‚ุช ุฎุงุฑุฌ ู‚ุณู…ุฉ ุฏุงู„ุชูŠู†
560
+
561
+ 141
562
+ 00:14:41,110 --> 00:14:48,800
563
+ ูŠุจู‚ู‰ ุงู„ y prime ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู…ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุตุฏ ู…ุดุชู‚ุฉ
564
+
565
+ 142
566
+ 00:14:48,800 --> 00:14:54,340
567
+ ุงู„ุจุตุฏ ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† ุงูƒุณ ุฒุงุฆุฏ ุงุชู†ูŠู† ู†ุงู‚ุต ุงู„ุจุตุฏ ุงู„ู„ูŠ
568
+
569
+ 143
570
+ 00:14:54,340 --> 00:15:01,120
571
+ ู‡ูˆ ุงูƒุณ ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ุงูƒุณ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ
572
+
573
+ 144
574
+ 00:15:01,120 --> 00:15:09,100
575
+ ู‡ูˆ ุจุงุชู†ูŠู† ุงูƒุณ ูƒู„ ู‡ุฐุง ู…ู‚ุณูˆู…ุง ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ
576
+
577
+ 145
578
+ 00:15:09,800 --> 00:15:16,180
579
+ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠ ุงุนุทูŠู†ุง Y' ูŠุณุงูˆูŠ ุจุฏูŠ ุงุญุงูˆู„
580
+
581
+ 146
582
+ 00:15:16,180 --> 00:15:20,760
583
+ ุงุฎุชุตุฑ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูƒู„ูƒุฉ ุงู„ู„ูŠ ู‚ุฏุงู…ูŠ ู‡ุฐู‡ ูุจุงุฌูŠ ุจู‚ูˆู„
584
+
585
+ 147
586
+ 00:15:20,760 --> 00:15:32,140
587
+ ุงุชู†ูŠู† X ุชูƒุนูŠุจ ุฒุงุฆุฏ ุงุชู†ูŠู† X ุชุฑุจูŠุนู†ู‚ุต ุงุชู†ูŠู† ุงูƒุณ ู†ู‚ุต
588
+
589
+ 148
590
+ 00:15:32,140 --> 00:15:37,660
591
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ููƒูŠุฉ ุงู„ุฌูˆุณ ุงู„ุฃูˆู„ ุงู„ุฌูˆุณ ุงู„ุชุงู†ูŠ ู†ุงู‚ุต
592
+
593
+ 149
594
+ 00:15:37,660 --> 00:15:47,640
595
+ ุงุชู†ูŠู† ุงูƒุณ ุชูƒุนูŠุจ ูˆูƒู…ุงู† ู†ุงู‚ุต ุงุฑุจุนุฉ ุงูƒุณ ุชุฑุจูŠุนุนู„ู‰
596
+
597
+ 150
598
+ 00:15:47,640 --> 00:15:55,720
599
+ ุงู„ู…ู‚ุงู… x ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ุงู„ y prime
600
+
601
+ 151
602
+ 00:15:55,720 --> 00:16:03,040
603
+ ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 2x ุชูƒูŠูŠุจ ูˆ ู†ุงู‚ุต 2x ุชูƒูŠูŠุจ ู…ุน ุงู„ุณู„ุงู…ุฉ ุนู†ุฏ
604
+
605
+ 152
606
+ 00:16:03,040 --> 00:16:10,480
607
+ 2x ุชุฑุจูŠุฉ ูˆ ู†ุงู‚ุต 4x ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ู†ุงู‚ุต 2x ุชุฑุจูŠุฉู†ู‚ุต
608
+
609
+ 153
610
+ 00:16:10,480 --> 00:16:15,820
611
+ ุงุชู†ูŠู† X ู†ู‚ุต ุงุชู†ูŠู† ููŠ ุบูŠุฑู‡ู… ุนู„ู‰ X ุชุฑุจูŠุน ู†ู‚ุต ูˆุงุญุฏ
612
+
613
+ 154
614
+ 00:16:15,820 --> 00:16:21,620
615
+ ู„ูƒู„ ุชุฑุจูŠุน ุงุฎุชุตุงุฑุงุช ู…ุงููŠู‡ุด ูŠุจู‚ู‰ ุจุฑูˆุญ ูˆ ุจุฎู„ูŠู‡ุง ุฒูŠ ู…ุง
616
+
617
+ 155
618
+ 00:16:21,620 --> 00:16:39,440
619
+ ู‡ูŠ ู†ู…ุฑุฃ ุงูŠู‡ุŸ ุจุฏู†ุง Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุชู„ุงุชุฉูู‰ ุฌุฏุฑ
620
+
621
+ 156
622
+ 00:16:39,440 --> 00:16:50,300
623
+ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ูู‰ ุชู„ุงุชุฉ X ุฃุณุทู„ุชูŠู† ู†ุงู‚ุต ุงุชู†ูŠู†
624
+
625
+ 157
626
+ 00:16:50,300 --> 00:17:00,840
627
+ ููƒุฑู„ู‰
628
+
629
+ 158
630
+ 00:17:00,840 --> 00:17:08,710
631
+ ูƒูŠู ุงู†ู‡ ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุธู„ุฉู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู…ุด ุฏุงู„ุชูŠู† ูˆุงู†ู…ุง
632
+
633
+ 159
634
+ 00:17:08,710 --> 00:17:15,790
635
+ ุจุฏู„ ุงู„ุฏุงู„ุฉ ุชู„ุงุช ุฏูˆุงู„ุŒ ูŠุนู†ูŠ ุญุงุตู„ ุถุฑุจ ุซู„ุงุซ ุฏูˆุงู„ุŒ
636
+
637
+ 160
638
+ 00:17:15,790 --> 00:17:22,720
639
+ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุดูˆู ูƒูŠู ู†ุดุชู‚ู‡ู…ุทุจุนุงู‹ ููŠ ุฃูƒุซุฑ ู…ู† ุงู‚ุชุฑุงุญ
640
+
641
+ 161
642
+ 00:17:22,720 --> 00:17:27,200
643
+ ุงู„ุงู‚ุชุฑุงุญ ุงู„ุฃูˆู„ ู†ุถุฑุจ ู‡ุฐูˆู„ ุงุชู†ูŠู† ููŠ ุจุนุถ ูˆ ุจุนุฏูŠู† ูŠุตูŠุฑ
644
+
645
+ 162
646
+ 00:17:27,200 --> 00:17:32,020
647
+ ู…ุดุชู‚ ุชุชุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ุงูˆ ู†ุถุฑุจ ุงุชู†ูŠู† ู‡ุฐูˆู„ ููŠ ุจุนุถ ูˆ
648
+
649
+ 163
650
+ 00:17:32,020 --> 00:17:35,980
651
+ ุจุนุฏูŠู† ูŠุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ุงูˆ ุชุถุฑุจ ุงูŠ ุงุชู†ูŠู† ููŠ ุจุนุถ ูˆ
652
+
653
+ 164
654
+ 00:17:35,980 --> 00:17:39,940
655
+ ุจุนุฏูŠู† ูŠุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ุงูˆ ู†ุถุฑุจ ุงู„ุชู„ุงุชุฉ ููŠ ุจุนุถ ุซู…
656
+
657
+ 165
658
+ 00:17:39,940 --> 00:17:46,860
659
+ ู†ุดุชู‚ ู‡ุฐู‡ ูˆุฌู‡ุฉ ู†ุธุฑ ุชู…ุงู…ุŸ ู„ูƒู† ู‡ู†ุงูƒ ูˆุฌู‡ุฉ ู†ุธุฑ ุฃุฎุฑู‰ ูˆู‡ูŠ
660
+
661
+ 166
662
+ 00:17:46,860 --> 00:17:51,700
663
+ ุงู„ู…ุดุชู‚ ุงู„ุฃูˆู„ุฒุงุฆู„ ุงู„ุชุงู†ูŠ ูˆุงู„ุชุงู†ูŠ ูˆุฒุงุฆู„ ุงู„ุฃูˆู„
664
+
665
+ 167
666
+ 00:17:51,700 --> 00:18:00,240
667
+ ูˆุงู„ุชุงู†ูŠ ูŠุนู†ูŠ ูƒูŠู ู†ุดุชุบู„ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ ูŠุนู†ูŠ ูŠุนู†ูŠ
668
+
669
+ 168
670
+ 00:18:00,240 --> 00:18:04,100
671
+ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ ู†ุดุชุบู„ ุนู„ู‰ ุฒุงุฆู„ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ ุฒุงุฆู„
672
+
673
+ 169
674
+ 00:18:04,100 --> 00:18:07,220
675
+ ุงู„ุชุงู†ูŠ ูˆุงู„ุชุงู†ูŠ ุทุจ ูˆุงู„ุชุงู„ุช ู„ูˆ ู†ุดุชุบู„ ุงู„ุฃูˆู„ ูˆุงู„ุชุงู†ูŠ
676
+
677
+ 170
678
+ 00:18:07,220 --> 00:18:12,620
679
+ ุงู„ุชุงู„ุช ุฃูŠู† ุจุฏูŠ ูŠุฑูˆุญุŸูŠุนู†ูŠ ู†ุดุชู‚ ุงุชู†ูŠู† ูˆ ู†ุซุจุช ูˆุงุญุฏุŒ
680
+
681
+ 171
682
+ 00:18:12,620 --> 00:18:23,920
683
+ ุตุญูŠุญ ู‡ุฐุง ุงู„ูƒู„ุงู…ุŒ ุงู‡ ุงูŠูˆุฉ ุงูŠูˆุฉ ุชู…ุงู… ุชู…ุงู… ูŠุจู‚ู‰ ุฒู…๏ฟฝ๏ฟฝู„ูƒ
684
+
685
+ 172
686
+ 00:18:23,920 --> 00:18:31,380
687
+ ูˆ ู‡ุฐุง ุดูˆ ุงุณู…ูƒ ุงู†ุชุŸ ู…ุญู…ุฏุŸุฃุจูˆ ุงูŠู‡ุŸ ุนู…ุฏ ุฃุจูˆ ู†ุตุฑ. ุนู…ุฏ
688
+
689
+ 173
690
+ 00:18:31,380 --> 00:18:35,040
691
+ ุฃุจูˆ ู†ุตุฑ ุชู…ุงู…ุŸ ุงู†ุชุธุฑ ุนู„ู‰ ุงู„ุณุคุงู„ ูุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠูƒ
692
+
693
+ 174
694
+ 00:18:35,040 --> 00:18:39,860
695
+ ุนู†ุฏูŠ ุชู„ุช ุฃู‚ูˆุงุช ุจูŠู‚ูˆู„ ุจุทูˆู„ ุงู„ู‚ุต ูˆ ุจุซุจุช ุงุชู†ูŠู† ุนู„ู‰
696
+
697
+ 175
698
+ 00:18:39,860 --> 00:18:43,200
699
+ ุนูƒุณ ู…ุง ุงู‚ูˆู„ ุงู†ุช ุจุชุดุชู‚ ุงุชู†ูŠู† ูˆ ุชุซุจุช ูˆุงุญุฏุŒ ู„ุฃ ู‡ูˆ
700
+
701
+ 176
702
+ 00:18:43,200 --> 00:18:47,840
703
+ ุฌุงู„ูƒ ุจุดุชู‚ ูˆุงุญุฏ ูˆ ุจุซุจุช ุงุชู†ูŠู†ุŒ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ ุจุดุชู‚ ุงู„ู„ูŠ
704
+
705
+ 177
706
+ 00:18:47,840 --> 00:18:51,260
707
+ ูุงู„ู†ุต ูˆ ุจุซุจุช ุงู„ู„ูŠ ู‚ุจู„ู‡ ูˆ ุงู„ู„ูŠ ุจุนุฏู‡ุŒ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ
708
+
709
+ 178
710
+ 00:18:51,260 --> 00:18:55,110
711
+ ู„ู„ุงุฎูŠุฑ ูˆ ุจุดุชู‚ ุงู„ุฃุฎุฑ ูˆ ุจุซุจุช ุงู„ุฃูˆู„ูˆุงู„ุซุงู†ูŠ ู‡ูˆ ูุนู„ุง
712
+
713
+ 179
714
+ 00:18:55,110 --> 00:19:01,730
715
+ ู‡ุงุฏูŠ ู…ุณุชูˆุญู‰ ู…ู† ู…ุดุชู‚ุฉ ุญุงุตู† ุถุฑุจ ุฏุงู„ุชูŠู† ุจุงู„ุถุจุท ุชู…ุงู…ุงุŒ
716
+
717
+ 180
718
+ 00:19:01,730 --> 00:19:08,950
719
+ ูŠุจู‚ู‰ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุทูˆุทุŒ ู„ุง ุชุบู„ุจุด ุนู„ูŠูƒ ูˆู„ุง ุชุถุฑุจ ูˆู„ุง
720
+
721
+ 181
722
+ 00:19:08,950 --> 00:19:12,370
723
+ ูˆุงู†ุช ุจุชุฌู…ุน ุจุนุฏ ุนู…ู„ูŠุฉ ุงู„ุถุฑุจ ุบู„ุท ูˆู„ุง ุนู„ูŠูƒุŒ ู„ุง ู„ุง ู„ุง
724
+
725
+ 182
726
+ 00:19:12,370 --> 00:19:16,310
727
+ ููŠุด ุฃุณุงู„ ู…ู† ู‡ู†ุงูƒุŒ ุจุฏูŠ ุงุดุชู‚ ุงู„ุฃูˆู„ุŒ ูŠุจู‚ู‰ ุงู„ุฃูˆู„ ู‚ุฏุงุด
728
+
729
+ 183
730
+ 00:19:16,310 --> 00:19:22,910
731
+ 2Xูˆุซุจุช ุงู„ู‚ูˆุณูŠู† ุงู„ุขุฎุฑูŠู† ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุฑ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ
732
+
733
+ 184
734
+ 00:19:22,910 --> 00:19:29,510
735
+ ููŠ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุชูŠู† ู†ุงู‚ุต ุงุชู†ูŠู† ุฒุงุฆุฏ ุงู„ุฃูˆู„ ุจุฏูŠ
736
+
737
+ 185
738
+ 00:19:29,510 --> 00:19:35,360
739
+ ุฃุซุจุชู‡ ุฒูŠ ู…ุง ู‡ูˆูู‰ ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ู‰ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
740
+
741
+ 186
742
+ 00:19:35,360 --> 00:19:42,160
743
+ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ X ุซู…ูŠู† ูู‰ ุงู„ุชุงู„ุช ุฒู‰ ู…ุง ู‡ูˆ ู„ู‡ ุชู„ุงุชุฉ X
744
+
745
+ 187
746
+ 00:19:42,160 --> 00:19:48,780
747
+ ุฃุณุทู„ุชูŠู† ู†ุงู‚ุต ุงุชู†ูŠู† ุฒุงุฏ ุงู„ุฌุซูŠู† ุงู„ุฃูˆู„ุงู†ูŠุงุช ุฒู‰ ู…ุง ู‡ู…
748
+
749
+ 188
750
+ 00:19:48,780 --> 00:19:57,610
751
+ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุชู„ุงุชุฉ ุซู…ูŠู†ููŠ ุฌุฐุฑ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ููŠ
752
+
753
+ 189
754
+ 00:19:57,610 --> 00:20:03,350
755
+ ู…ุดุชู‚ุฉ ุงู„ุฃุฎุฑ ู…ุดุชู‚ุฉ ุณุงู„ุจ ุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ ูˆู‡ุฐุง ุชู„ุงุชุฉ
756
+
757
+ 190
758
+ 00:20:03,350 --> 00:20:12,250
759
+ ููŠ ุทู„ุชูŠู† X ูˆุงู„ุณุงู„ุจ ุทูˆู„ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ููŠ ุทู„ุชูŠู†
760
+
761
+ 191
762
+ 00:20:15,520 --> 00:20:21,480
763
+ ุทุจุนุง ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ ุจุชุฑูˆุญ ูˆ ุจูŠู‚ูˆู„ ุจุณ ุงุชู†ูŠู† X ุฃุณุงู„ุจ
764
+
765
+ 192
766
+ 00:20:21,480 --> 00:20:26,540
767
+ ุชู„ุช ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู…ุดุชู‚ุฉ ุทุจุนุง ู‡ุฐุง ุจูŠุณู‡ู„ ุงู„ุดุบู„ ุจุนุฏ ู‡ูŠูƒ
768
+
769
+ 193
770
+ 00:20:26,540 --> 00:20:30,900
771
+ ู„ูˆ ูƒุงู†ูˆุง ุจุฏู„ ุงู„ุชู„ุงุช ุฃู‚ูˆุงุต ุฃุฑุจุน ุฃู‚ูˆุงุต ุฃูˆ ุฎู…ุณ ุฃู‚ูˆุงุต
772
+
773
+ 194
774
+ 00:20:30,900 --> 00:20:35,530
775
+ ุฃูˆ ุณุชุฉ ุฃูˆ ุฌุฏ ู…ุง ุจุฏูƒูุงุถู„ ูˆุงุญุฏ ูˆุงุชุซุจุช ุงู„ุจุงู‚ูŠุŒ ูุงุถู„
776
+
777
+ 195
778
+ 00:20:35,530 --> 00:20:38,230
779
+ ุงู„ุชุงู†ูŠ ูˆุงุชุซุจุช ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุŒ ูุงุถู„ ุงู„ุชุงุจุช
780
+
781
+ 196
782
+ 00:20:38,230 --> 00:20:41,590
783
+ ูˆุงุชุซุจุช ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุŒ ุจูŠูƒูˆู† ูุงุถู„ุช ูˆู„ุง ุชุฑูˆุญ
784
+
785
+ 197
786
+ 00:20:41,590 --> 00:20:47,410
787
+ ุชุถุฑุจ ูˆู„ุง ุชุฌุณู… ูˆู„ุง ุชุบู„ุจ ุญุงู„ูƒุŒ ุทุจุนุงุŸ ุทูŠุจุŒ ู†ูŠุฌูŠ
788
+
789
+ 198
790
+ 00:20:47,410 --> 00:20:51,870
791
+ ู„ู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ example 2
792
+
793
+ 199
794
+ 00:20:58,500 --> 00:21:06,940
795
+ ุญุงุฌุฉ ุงุณู…ู‡ ุฅู„ู‰ ู†ู‚ุทุชูŠู† ุงู„ู†ู‚ุทุฉ a find the second
796
+
797
+ 200
798
+ 00:21:06,940 --> 00:21:12,600
799
+ derivative ุงู„ู…ุดุชู‚
800
+
801
+ 201
802
+ 00:21:12,600 --> 00:21:25,540
803
+ ุงู„ุซุงู†ูŠ of y ุชุณุงูˆูŠ x ุชุฑุจูŠุน ู†ุงู‚ุต x ุฃุณ ุชู„ุชูŠ
804
+
805
+ 202
806
+ 00:21:30,130 --> 00:21:36,030
807
+ ูŠุจู‚ู‰ ุจุฏู†ุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู„ู…ู†ุŸ ู„ X ุชุฑุจูŠุน ู†ุงู‚ุต X ุฃุณ
808
+
809
+ 203
810
+ 00:21:36,030 --> 00:21:41,270
811
+ ุชู„ุชูŠู† ุจู‚ูˆู„ู‡ุง ุจุณูŠุทุฉ ูŠุนู†ูŠ ุจุฏู†ุง ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูƒู…
812
+
813
+ 204
814
+ 00:21:41,270 --> 00:21:48,610
815
+ ู…ุฑุฉ ู…ุฑุชูŠู† ูŠุจู‚ู‰ ุจุฏุงุดูŠ ุฃู‚ูˆู„ู‡ Y prime ุงุชู†ูŠู† X ู†ุงู‚ุต
816
+
817
+ 205
818
+ 00:21:48,610 --> 00:21:56,760
819
+ ุชู„ุชูŠู† X ุฃุณ ูƒุฏู‡ุŸ ูƒุฏู‡ุŸุชู„ุชูŠู† ุณุงู„ุจ ูˆุงุญุฏ ูƒุฏู‡ ุงูŠุด ุจูŠุธู„ุŸ
820
+
821
+ 206
822
+ 00:21:56,760 --> 00:22:02,820
823
+ ุณุงู„ุจ ุชู„ุช ุซู… ุจุนุฏ ู‡ูŠูƒ ุจุฑูˆุญ ุงุฌูŠุจ ู…ูŠู†ุŸ ู…ุดุชู‚ุฉ ุซุงู†ูŠุฉ
824
+
825
+ 207
826
+ 00:22:02,820 --> 00:22:07,880
827
+ ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ Y double prime ุชุณุงูˆูŠ ู…ุดุชู‚ุฉ
828
+
829
+ 208
830
+ 00:22:07,880 --> 00:22:14,200
831
+ ุงู„ุฃูˆู„ู‰ ุจุงุชู†ูŠู† ูˆู‡ุฐู‡ ู†ุงู‚ุต ุชู„ุชูŠู† ู…ุงู„ุงุด ุฏุนูˆุฉ ูˆู‡ุฐุง ุณุงู„ุจ
832
+
833
+ 209
834
+ 00:22:14,200 --> 00:22:21,110
835
+ ุชู„ุช Xุณุงู„ุจ ุชู„ุช ุณุงู„ุจ ูˆุงุญุฏ ูŠุนู†ูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆ ุชู„ุช ูŠุจู‚ู‰
836
+
837
+ 210
838
+ 00:22:21,110 --> 00:22:27,810
839
+ ุณุงู„ุจ ุงุฑุจุน ุนู„ู‰ ุชู„ุชุฉ ูŠุจู‚ู‰ ู‚ู„ุฉ ุงู„ู†ุชูŠุฌุฉ ุงู„ุงุชู†ูŠู† ู†ุงู‚ุต
840
+
841
+ 211
842
+ 00:22:27,810 --> 00:22:35,510
843
+ ูู†ุงู‚ุต ุจุฒุงูŠุฏ ุงุชู†ูŠู† ุนู„ู‰ ุชุณุนุฉ ุงูƒุณ ุงูˆ ุณุงู„ุจ ุงุฑุจุน ุนู„ู‰
844
+
845
+ 212
846
+ 00:22:35,510 --> 00:22:41,330
847
+ ุชู„ุชุฉ ู†ู…ุฑ
848
+
849
+ 213
850
+ 00:22:41,330 --> 00:22:43,730
851
+ ุจูŠ find
852
+
853
+ 214
854
+ 00:22:48,160 --> 00:22:56,540
855
+ ุงู„ู€ y to the derivative m for the function ู„ุฏู‰ ุงู„
856
+
857
+ 215
858
+ 00:22:56,540 --> 00:23:01,300
859
+ y ุชุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ x ุฒูŠ ุงู„ุชู„ุงุชุฉ
860
+
861
+ 216
862
+ 00:23:07,500 --> 00:23:11,660
863
+ ู…ุดุงู† ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ู†ุฑูˆุญ ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
864
+
865
+ 217
866
+ 00:23:11,660 --> 00:23:16,160
867
+ ูˆ ุงู„ุชุงู†ูŠุฉ ูˆ ุงู„ุชุงู„ุชุฉ ูˆ ุงู„ุฑุงุจุนุฉ ูˆ ุงู„ุฎู…ุณุฉ ู„ุบุงูŠุฉ ู…ุง
868
+
869
+ 218
870
+ 00:23:16,160 --> 00:23:22,000
871
+ ุงู‡ุชุฏูŠ ุฅู„ู‰ ุดูƒู„ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ูƒูŠู ูƒุงู†ุช ุชุงู„ูŠุฉ
872
+
873
+ 219
874
+ 00:23:22,000 --> 00:23:24,060
875
+ solutionุŸ
876
+
877
+ 220
878
+ 00:23:27,020 --> 00:23:36,020
879
+ ุงู„ุงู† ุจุฏู‡ ูŠุฌูŠ ุงู„ู‰ Y' ูŠุณุงูˆูŠ ู…ุดุชู‚ุฉ ู‡ุฐู‡ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰
880
+
881
+ 221
882
+ 00:23:36,020 --> 00:23:42,180
883
+ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ููŠ ู…ุดุชู‚ุฉ ู…ุง ุฏู‡ ู…ุง ุงู„ุง ุงู„ู„ูŠ
884
+
885
+ 222
886
+ 00:23:42,180 --> 00:23:47,080
887
+ ู‡ูˆ ุงู„ู…ู‚ุงู… ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุงุดูŠ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช
888
+
889
+ 223
890
+ 00:23:47,080 --> 00:23:53,480
891
+ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน
892
+
893
+ 224
894
+ 00:23:55,690 --> 00:24:00,970
895
+ ุจู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ูŠุนู†ูŠ ูŠุง ุดุจุงุจ ู‡ุฐู‡ ูƒุฃู†ู‡ุง
896
+
897
+ 225
898
+ 00:24:00,970 --> 00:24:11,420
899
+ ุงูŠุดุŸ ูƒุฃู†ู‡ุง ุณุงู„ุจ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุณุงู„ุจ ุงุชู†ูŠู†ุทูŠุจ ู‡ุฏู‡
900
+
901
+ 226
902
+ 00:24:11,420 --> 00:24:18,240
903
+ ู‡ูŠ ุงู„ู€YW' ู‡ูŠ ุงู„ุณุงู„ุจ ุงู„ู„ูŠ ุจุฑุง ูˆู‡ูŠ ุณุงู„ุจ ุงุชู†ูŠู† ูˆู‡ูŠ
904
+
905
+ 227
906
+ 00:24:18,240 --> 00:24:22,740
907
+ ุงู„ุฌุณ ุฒูŠ ู…ุง ู‡ูˆ ูˆุจุฏู†ุง ู†ุทุฑุญ ู…ู†ู‡ ูˆุงุญุฏ ุจูŠุตูŠุฑ ุงู„ุณุงู„ุจ
908
+
909
+ 228
910
+ 00:24:22,740 --> 00:24:26,780
911
+ ุงุชู†ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ ุชู„ุงุชุฉ ููŠ ุชูุงุถู„ ู…ุฏุงุฎู„ ุงู„ู‚ุณ
912
+
913
+ 229
914
+ 00:24:26,780 --> 00:24:30,640
915
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏุงุด ุจูˆุงุญุฏ ูŠุนู†ูŠ ููŠ ุงู„ู€DV ุนู„ู‰ DX ุงู„ู„ูŠ ู‡ูˆ
916
+
917
+ 230
918
+ 00:24:30,640 --> 00:24:38,140
919
+ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† X ุฒุงุฆุฏ ุชู„ุงุชุฉ
920
+
921
+ 231
922
+ 00:24:38,140 --> 00:24:43,560
923
+ ูˆุณุงู„ุจ ุชู„ุงุชุฉุงู„ุณู„ุงู… ุนู„ูŠูƒู…ุทูŠุจ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ
924
+
925
+ 232
926
+ 00:24:43,560 --> 00:24:50,880
927
+ ุงู„ุชุงู„ุชุฉ ูŠุณุงูˆูŠ ู‡ุงูŠ ุงุชู†ูŠู† ุงู„ู„ูŠ ุจุฑุง ูˆู‡ุงูŠ ุณุงู„ุจ ุชู„ุงุชุฉ ูˆ
928
+
929
+ 233
930
+ 00:24:50,880 --> 00:24:58,520
931
+ ู‡ุฐุง ุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฃุณ ุณุงู„ุจ ูƒุฏู‡ุดุŸ ุณุงู„ุจ ุชู„ุงุชุฉ ุณุงู„ุจ
932
+
933
+ 234
934
+ 00:24:58,520 --> 00:25:02,820
935
+ ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ุฃุฑุจุนุฉ ููŠ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ ุงู„ู„ูŠ
936
+
937
+ 235
938
+ 00:25:02,820 --> 00:25:12,230
939
+ ู‡ูˆ ุจูˆุงุญุฏ ุทูŠุจ ุงู„ุขู† ู„ูˆ ุฌูŠุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉูŠุณุงูˆูŠ
940
+
941
+ 236
942
+ 00:25:12,230 --> 00:25:19,990
943
+ ุงุชู†ูŠู† ููŠ ุณุงู„ุจ ุชู„ุงุชุฉ ููŠ ุณุงู„ุจ ุงุฑุจุนุฉ ููŠ ุงู„ X ุฒุงุฆุฏ
944
+
945
+ 237
946
+ 00:25:19,990 --> 00:25:29,530
947
+ ุชู„ุงุชุฉ ู‚ุต ุณุงู„ุจ ุฎู…ุณุฉู…ุง .. ูˆูŠู† ุงู„ู„ูŠ ู…ุถุฑุจู†ู‡ุงุดุŸ ูˆูŠู†
948
+
949
+ 238
950
+ 00:25:29,530 --> 00:25:34,870
951
+ ุงู„ู„ูŠ ู…ุญุทู†ู‡ุงุดุŸ ุงู„ุชุงู„ุชุฉ ู‡ูŠ ุงู„ุชุงู„ุชุฉ ู‡ูŠ ุงุชู†ูŠู† ุณุงู„ุจ
952
+
953
+ 239
954
+ 00:25:34,870 --> 00:25:39,370
955
+ ุชู„ุงุชุฉ ููŠูƒุณ ุฒูŠ ุงุฑุจุนุฉ ุณุงู„ุจ ุชู„ุงุชุฉ ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ
956
+
957
+ 240
958
+ 00:25:39,370 --> 00:25:44,320
959
+ ุงุฑุจุนุฉ ูƒูŠู ู…ูƒุชุจู†ู‡ุงุด ุนุงุฏุŸุนู„ู‰ ูƒู„ุงู… ูƒุงู† ุณู„ูŠู… ู…ุงุฆุฉ
960
+
961
+ 241
962
+ 00:25:44,320 --> 00:25:51,240
963
+ ุจุงู„ู…ุงุฆุฉุŒ ู„ุง ุบุจุงุฑ ุนู„ูŠู‡ุŒ ุชู…ุงู…ุŸ ุทูŠุจุŒ ุจุณ ุชู†ู‰ ุดูˆูŠุฉุŒ
964
+
965
+ 242
966
+ 00:25:51,240 --> 00:25:57,200
967
+ ุงู„ุขู† ู‡ุฐุง ูˆูŠู‡ ุงู„ุณุงูˆูŠุŒ ุณู„ุจ ููŠ ุณู„ุจ ุงู„ู…ูˆุฌุจ ูŠุจู‚ู‰ ุงุชู†ูŠู†
968
+
969
+ 243
970
+ 00:25:57,200 --> 00:26:04,420
971
+ ููŠ ุชู„ุงุชุฉ ููŠ ุงุฑุจุนุฉfix ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณุงู„ูŠุจ ุฎู…ุณุฉ
972
+
973
+ 244
974
+ 00:26:04,420 --> 00:26:10,480
975
+ ุฅูŠุด ุฑุฃูŠูƒ ุจุฏูŠ ุฃุตูŠุบ ู‡ุฐู‡ ุงู„ุตูŠุงุบุฉ ุฃุฎุฑู‰ ู„ูˆ ุฑุฌุนู†ุง ู‡ูŠูƒ ููŠ
976
+
977
+ 245
978
+ 00:26:10,480 --> 00:26:15,620
979
+ ุงู„ู‡ู…ุด ู„ู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุจู‚ูŠู†ุง ู†ู‚ูˆู„ ู…ุถุฑูˆุจ ุงู„ุฃุฑุจุนุฉ
980
+
981
+ 246
982
+ 00:26:15,620 --> 00:26:21,160
983
+ ุฃุฑุจุนุฉ ููŠ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ู…ุด ู‡ูŠูƒ ุจูŠู†ุงุฌูŠ ุฃูˆู„ุŸ
984
+
985
+ 247
986
+ 00:26:22,540 --> 00:26:27,540
987
+ ุตุญุŸ ูŠุนู†ูŠ ูƒู†ุช ุชูƒุชุจูˆู‡ุง ู‡ูŠูƒ ูˆ ุงู„ู„ู‡ ูˆุงุญุฏุฉ ูˆ ู†ู‚ุทุฉ ู…ุด
988
+
989
+ 248
990
+ 00:26:27,540 --> 00:26:33,380
991
+ ู‡ูŠูƒ ูŠุนู†ูŠ ูู‡ูŠ ู…ู…ุชุงุฒุฉ ูŠุนู†ูŠ ูŠุจู‚ู‰ ู…ุถุฑูˆุจ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ
992
+
993
+ 249
994
+ 00:26:33,380 --> 00:26:40,360
995
+ ู‡ูˆ ุฃุฑุจุนุฉ ููŠ ู…ุถุฑูˆุจ ุงู„ุชู„ุงุชุฉ ู‡ูŠูƒ ูƒู†ุช ุชูƒุชุจูˆู‡ุง ุฃูˆ ุฃุฑุจุนุฉ
996
+
997
+ 250
998
+ 00:26:40,360 --> 00:26:45,680
999
+ ููŠ ุชู„ุงุชุฉ ููŠ ู…ุถุฑูˆุจ ุงุชู†ูŠู†
1000
+
1001
+ 251
1002
+ 00:26:55,950 --> 00:27:07,370
1003
+ 4ร—3ร—2ร—1 4ร—3ร—2ร—1 4ร—3ร—2ร—1 4ร—3ร—2ร—1 4ร—3ร—2ร—1
1004
+
1005
+ 252
1006
+ 00:27:07,370 --> 00:27:12,430
1007
+ 4ร—3ร—2ร—1
1008
+
1009
+ 253
1010
+ 00:27:15,030 --> 00:27:21,110
1011
+ ู‡ุฐู‡ ู‡ูŠ ุงู„ุณู„ุจ ุจุฑุฉ ุงุชู†ูŠู† ููŠ ุชู„ุงุชุฉ ู…ุด ู‡ูŠ ู…ุถุบูˆุจุฉ ุชู„ุงุชุฉ
1012
+
1013
+ 254
1014
+ 00:27:21,110 --> 00:27:25,870
1015
+ ุงูŠุถุง ู„ุงู† ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ุงุฐุง ู‡ุฐู‡ ุชู„ุงุชุฉ
1016
+
1017
+ 255
1018
+ 00:27:25,870 --> 00:27:34,770
1019
+ factorial ููŠ ุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณ ุณุงู„ุจ ุฃุฑุจุน ู„ูˆ
1020
+
1021
+ 256
1022
+ 00:27:34,770 --> 00:27:41,370
1023
+ ุฌูŠุช ู„ู‡ุฐู‡ ุฃู„ูŠุณุช ู‡ุฐู‡ ู‡ูŠ ุงุชู†ูŠู† factorial ููŠ X ุฒุงุฆุฏ
1024
+
1025
+ 257
1026
+ 00:27:41,370 --> 00:27:47,420
1027
+ ุชู„ุงุชุฉ ูƒู„ู‡ ุฃุณ ุณุงู„ุจ ุชู„ุงุชุฉุŸู‡ุฐู‡ ุฃู„ูŠุณุช ู‡ูŠ ูˆุงุญุฏ
1028
+
1029
+ 258
1030
+ 00:27:47,420 --> 00:27:53,360
1031
+ factorial ูุงู‡ู…ูŠู†ุŸ fixed ุฒูŠ ุงู„ุชู„ุงุชุฉ ุงูˆ ู†ุงู‚ุต ุงุชู†ูŠู†
1032
+
1033
+ 259
1034
+ 00:27:53,360 --> 00:27:59,620
1035
+ ุทูŠุจ ู…ู…ุชุงุฒ ุงุฐุง ู„ูˆ ุถู„ุช ู…ุงุดูŠ ุนู„ู‰ ุงู„ุดูƒู„ ู‡ุฐู‡ ู‡ูˆุตู„
1036
+
1037
+ 260
1038
+ 00:27:59,620 --> 00:28:05,020
1039
+ ู„ู„ู…ุดุชู‚ุงู†ูˆู†ูŠุฉ what's the matter ุงุณุชู†ู‰ ุดูˆูŠุฉ ุนุฏุช ุนุดุงู†
1040
+
1041
+ 261
1042
+ 00:28:05,020 --> 00:28:10,030
1043
+ ุงุฌูŠุจ ุดูƒู„ ุงู„ู…ุดุชู‚ุงู†ูˆู†ูŠุฉ ุจุฏูŠ ุงู‚ุงุฑู†ุจูŠู† ู†ุชุงุฆุฌ ุงู„ุชูŠ
1044
+
1045
+ 262
1046
+ 00:28:10,030 --> 00:28:15,890
1047
+ ุชูˆุตู„ุช ุงู„ูŠู‡ุง ู‡ุฐุง ุงู„ู…ุดุชู‚ุฉ ูƒุฏู‡ ุงูŠุดุŸ ุงุฑุจุนุฉ ุงู„ู†ุชูŠุฌุฉ
1048
+
1049
+ 263
1050
+ 00:28:15,890 --> 00:28:22,070
1051
+ ุงุฑุจุนุฉ factorial X ุฒูŠ ุชู„ุชุฉ ุฃุณ ุณุงู„ุจ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุงุฑุจุนุฉ
1052
+
1053
+ 264
1054
+ 00:28:22,070 --> 00:28:27,720
1055
+ ุงุฑุจุนุฉ ุณุงู„ุจ ุฎู…ุณุฉ ุชุนุงู„ ุฎุฏ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู„ุชุฉุชู„ุงุชุฉ
1056
+
1057
+ 265
1058
+ 00:28:27,720 --> 00:28:33,600
1059
+ factorial ุจุณ ุจุดุฑุท ุณุงู„ุจุŒ ูˆู‡ู†ุง ูƒุฏู‡ุŸ ุณุงู„ุจ ุฃุฑุจุนุŒ ุชุนู„ูŠู„
1060
+
1061
+ 266
1062
+ 00:28:33,600 --> 00:28:37,800
1063
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉุŒ ุงุชู†ูŠู† factorial ูˆุงู„ุณุงู„ุจ ุชู„ุงุชุฉ
1064
+
1065
+ 267
1066
+ 00:28:37,800 --> 00:28:43,500
1067
+ ุงู„ุฌูˆุฒุŒ ุชุนู„ูŠู„ Y primeุŒ ูŠุจู‚ู‰ ูˆุงุญุฏ factorial X ุฒูŠ
1068
+
1069
+ 268
1070
+ 00:28:43,500 --> 00:28:50,470
1071
+ ุงู„ุชู„ุงุชุฉ ูŠุณูˆู‰ ุณู„ุจ ุงุชู†ูŠู†ุŒ ูŠุจู‚ู‰ ุงู„ู…ุจุงุญุธ ู…ุง ูŠุฃุชูŠุญุฏ
1072
+
1073
+ 269
1074
+ 00:28:50,470 --> 00:28:55,870
1075
+ ู…ูˆุฌุจุŒ ุญุฏ ุณุงู„ุจุŒ ู…ุด ูƒู„ู‡ ู…ูˆุฌุจ ูˆู„ุง ูƒู„ู‡ ุณุงู„ุจุŒ ู…ุฑุฉ ู…ูˆุฌุจุŒ
1076
+
1077
+ 270
1078
+ 00:28:55,870 --> 00:28:59,850
1079
+ ู…ุฑุฉ ุณุงู„ุจุŒ ู…ุฑุฉ ู…ูˆุฌุจุŒ ู…ุฑุฉ ุณู„ุจุŒ ุงูŠ ูˆุงุญุฏุฉุŒ ุงุชู†ูŠู†ุŒ
1080
+
1081
+ 271
1082
+ 00:28:59,850 --> 00:29:07,070
1083
+ ุฑุชุจุชูŠ ุงู„ู…ุดุชู‚ุฉ ู‡ูŠ ุชุจุนุช ุงู„ factorialู…ุดุชู‚ุฉ ุฑุงุจุนุฉ
1084
+
1085
+ 272
1086
+ 00:29:07,070 --> 00:29:10,870
1087
+ ุงุฑุจุนุฉ factorial ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ุชุงู†ูŠุฉ factorial
1088
+
1089
+ 273
1090
+ 00:29:10,870 --> 00:29:15,970
1091
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงุญุฏ factorial ุงุชู†ูŠู† ูˆุงู„ู„ู‡ ุชู„ุงุชุฉ ุงู„
1092
+
1093
+ 274
1094
+ 00:29:15,970 --> 00:29:19,110
1095
+ ghost ููŠ ุงู„ุญุงู„ุงุช ุงู„ุฃุฑุจุนุฉ ุฒูŠ ู…ุง ู‡ูˆ ุจุณ ุงู„ู„ูŠ ุจุชุบูŠุฑ
1096
+
1097
+ 275
1098
+ 00:29:19,110 --> 00:29:24,970
1099
+ main plus ููŠ ุญุงู„ุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู† ุณุงู„ุจ ุงุชู†ูŠู†ูู‰
1100
+
1101
+ 276
1102
+ 00:29:24,970 --> 00:29:28,370
1103
+ ุนุงุฏุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉ ูƒุงู† ุณุงู„ุจ ุชู„ุงุชุฉ ูู‰ ุนุงุฏุฉ
1104
+
1105
+ 277
1106
+ 00:29:28,370 --> 00:29:32,330
1107
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉ ูƒุฃู‡ ูู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุชุงู„ุชุฉ ุตุงุฑ ุณุงู„ุจ
1108
+
1109
+ 278
1110
+ 00:29:32,330 --> 00:29:36,670
1111
+ ุฃุฑุจุนุฉ ูู‰ ุนุงุฏุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฑุงุจุนุฉ ุตุงุฑ ุณุงู„ุจ ุฎู…ุณุฉ ูˆ ู‡ูƒุฐุง
1112
+
1113
+ 279
1114
+ 00:29:36,670 --> 00:29:42,470
1115
+ ุฅุฐุง ุจู†ุงุก ุนู„ู‰ ู‡ุฐู‡ ุงู„ู…ู‚ุงุฑู†ุฉ ุจู‚ุฏุฑ ุฃูƒุชุจ ุดูƒู„ ุงู„ู…ุดุชู‚ุฉ
1116
+
1117
+ 280
1118
+ 00:29:42,470 --> 00:29:48,210
1119
+ ุงู„ู†ูˆู†ูŠุฉ ูŠุจู‚ู‰ ูŠุง ุจุงุฌูŠ ุจู‚ูˆู„ ุณุงู„ุจ ูˆุงุญุฏ to the power n
1120
+
1121
+ 281
1122
+ 00:29:48,210 --> 00:29:54,000
1123
+ ูˆ ุจุฏูŠ ุฃุฑุฌุนู„ู‡ุง ู„ุณู‡ ุฃุชุฃูƒุฏ ุดุบู„ ุตุญ ูˆ ุงู„ู„ู‡ ุบู„ุทุฃุฑุจุนุฉ
1124
+
1125
+ 282
1126
+ 00:29:54,000 --> 00:29:58,580
1127
+ ุฃุฑุจุนุฉ factorial ุชู„ุงุชุฉ ุชู„ุงุชุฉ factorial ูŠุจู‚ู‰ N N
1128
+
1129
+ 283
1130
+ 00:29:58,580 --> 00:30:05,940
1131
+ factorial ุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒูŠ ู…ุง ู‡ูˆ ุงู„ู…ุดุชู‚ ุงู„ุฑุงุจุนุฉ
1132
+
1133
+ 284
1134
+ 00:30:05,940 --> 00:30:11,640
1135
+ ุจุณุงู„ุจ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุจุฏุฃ ูŠู‚ูˆู„ ุณุงู„ุจ N ูˆูƒู…ุงู† ุณุงู„ุจ ูˆุงุญุฏ
1136
+
1137
+ 285
1138
+ 00:30:11,640 --> 00:30:17,280
1139
+ ูŠุนู†ูŠ ุงู„ู…ุดุชู‚ ู‚ุฏ ูŠุจุฏุฃ ูŠุญุทู‡ ุจุดุฑุฉ ุณุงู„ุจ ูˆุฃุทุฑุญ ู…ู†ู‡ุง ูˆุงุญุฏ
1140
+
1141
+ 286
1142
+ 00:30:17,590 --> 00:30:21,230
1143
+ ุงู„ุฑุงุจุนุฉ ุจุตุงู„ุจ ุฎู…ุณุฉุŒ ุงู„ุชุงู„ุชุฉ ุจุตุงู„ุจ ุฃุฑุจุนุฉุŒ ุงู„ุชุงู†ูŠุฉ
1144
+
1145
+ 287
1146
+ 00:30:21,230 --> 00:30:26,970
1147
+ ุจุตุงู„ุจ ุชู„ุงุชุฉุŒ ุงู„ุฃูˆู„ู‰ ุจุตุงู„ุจ ุงุชู†ูŠู† ูˆู‡ูƒุฐุงุŒ ูŠุนู†ูŠ ุฃู‚ู„ ู…ู†
1148
+
1149
+ 288
1150
+ 00:30:26,970 --> 00:30:31,570
1151
+ ุฑุชุจุฉ ุงู„ู…ุดุชู‚ุฉ ุถู…ู† ุจุตุงู„ุจ ูˆุงุญุฏุŒ ุงู„ุฑุชุจุฉ ุจุตุงู„ุจ ูˆูƒู…ุงู†
1152
+
1153
+ 289
1154
+ 00:30:31,570 --> 00:30:37,430
1155
+ ุชุทุฑุญ ู…ู†ู‡ุง ุตุงู„ุจ ูˆุงุญุฏู†ุฑุฌุน ู„ู‡ุฐุง ุชุฃูƒุฏ ุดุบู„ูŠ ุตุญ ูˆ ู„ุง
1156
+
1157
+ 290
1158
+ 00:30:37,430 --> 00:30:41,910
1159
+ ุบู„ุทุŒ ุฅู† ูƒุงู† ุตุญ ูƒู„ุจู‡ุงุŒ ุฅู† ูƒุงู† ุบู„ุท ุจู†ุนู…ู„ู‡ ุงู„ุชุตุญูŠุญ
1160
+
1161
+ 291
1162
+ 00:30:41,910 --> 00:30:45,870
1163
+ ุงู„ู„ูŠ ู„ุงุฒู…ุŒ ุจุฏุงู„ูŠ ุฃู‚ูˆู„ ู„ูˆ ุจุฏู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ุŒ ูŠุจู‚ู‰
1164
+
1165
+ 292
1166
+ 00:30:45,870 --> 00:30:49,970
1167
+ ู…ูƒุงู† ุงู„ุฅู†ุงุด ุจุฏู‡ ุฃุญุท ูˆุงุญุฏุŒ ูŠุจู‚ู‰ Y primeุŒ ูŠุจู‚ู‰ ุจุฏู‡
1168
+
1169
+ 293
1170
+ 00:30:49,970 --> 00:30:55,130
1171
+ ุฃุญุท ู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ูˆุงุญุฏ ุจุตูŠุฑ ู‡ุฐู‡ ุณุงู„ุจุŒ
1172
+
1173
+ 294
1174
+ 00:30:55,130 --> 00:31:00,580
1175
+ ุงู„ุฌูˆุงุฒ ูˆุงู„ุณุงู„ุจ ุงุชู†ูŠู†ุณุงู„ุจ ุงู„ุฌูˆุณ ุงู„ุณุงู„ุจ ุงุชู†ูŠู† ุงู„ู„ูŠ
1176
+
1177
+ 295
1178
+ 00:31:00,580 --> 00:31:06,100
1179
+ ุงู„ู…ุดุบู„ ุงู‡ ูˆุงู„ู„ู‡ ู‡ุฐู‡ ู…ุธุจูˆุทุฉ ุชู…ุงู… ู†ุณูŠุช ุงู„ุณู„ุจ ุจุณ ู‡ู†ุง
1180
+
1181
+ 296
1182
+ 00:31:06,100 --> 00:31:13,300
1183
+ ูŠุนู†ูŠ ุชู…ุงู…ุŸ ุจู†ุฌุฑ ู…ูŠู†ุŸ ู„ูˆ ูƒุงู†ุช ุงู„ N ุจุฅุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡
1184
+
1185
+ 297
1186
+ 00:31:13,300 --> 00:31:18,700
1187
+ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุชุฑุจูŠุฉ ุจุงู„ู…ูˆุฌุจ ุจุตูŠุฑ ุงุชู†ูŠู† factorial X
1188
+
1189
+ 298
1190
+ 00:31:18,700 --> 00:31:23,340
1191
+ ุฒูŠ ุงู„ุชู„ุงุชุฉ ูˆ ุงู„ุณุงู„ุจ ุชู„ุงุชุฉ ู„ุฃู† ุงู„ N ุจุฅุชู†ูŠู† ุณุงู„ุจ
1192
+
1193
+ 299
1194
+ 00:31:23,340 --> 00:31:27,280
1195
+ ุงุชู†ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ Y double prime
1196
+
1197
+ 300
1198
+ 00:31:27,520 --> 00:31:31,160
1199
+ ุจุตูŠุฑ ุงุชู†ูŠู† factorial X ุฒูŠ ุงู„ุชู„ุงุชุฉ ูˆุงู„ุณู„ุจ ุงุชู†ูŠู†
1200
+
1201
+ 301
1202
+ 00:31:31,160 --> 00:31:35,300
1203
+ ูˆู‡ูƒุฐุง ุจู„ุงุญุธ ุงู„ูƒู„ุงู… ู‡ุฐุง ุตุญูŠุญ ุฏุงุฆู…ุง ูˆุงุจุฏุง ุฅุฐุง
1204
+
1205
+ 302
1206
+ 00:31:35,300 --> 00:31:41,020
1207
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ูŠุณู„ุจ ูˆุงุญุฏ ุฃุณ ุงู† ุงู† factorial ููŠ X
1208
+
1209
+ 303
1210
+ 00:31:41,020 --> 00:31:45,720
1211
+ ุฒูŠ ุงู„ุชู„ุงุชุฉ to the power ุณู„ุจ ุงู† ุณุงู„ุจ ูˆุงุญุฏ ุทูŠุจ ู„ูˆ
1212
+
1213
+ 304
1214
+ 00:31:45,720 --> 00:31:50,010
1215
+ ู†ุฌูŠุช ุงู„ุฅุดุงุฑุฉ ุญุณุจ ู…ุง ู†ูƒุงุชุจ ู…ุด ุตุญูŠุญุฉูŠุนู†ูŠ ู„ุงุฌุฆุฉ
1216
+
1217
+ 305
1218
+ 00:31:50,010 --> 00:31:53,570
1219
+ ุงู„ู…ุดุชู‚ู„ุฉ ูˆ ู„ุง ุจุฏู„ ู…ุง ู‡ูŠ ุณุงู„ุจ ู„ุงุฌุฆุชู‡ุง ู…ูˆุฌุจุฉ ูƒูŠู
1220
+
1221
+ 306
1222
+ 00:31:53,570 --> 00:31:59,330
1223
+ ุชุตุญูŠู‡ุง ุจูƒู„ ุจุณุงุทุฉ ุจุณ ุฌุจู„ ุงู†ูƒุชุจ ุฒุงุฆุฏ ูˆุงุญุฏ ุชุจู‚ู‰ ุฎู„ุตุช
1224
+
1225
+ 307
1226
+ 00:31:59,330 --> 00:32:04,830
1227
+ ู…ู†ู‡ุง ุงู„ู…ุดูƒู„ุฉ ุฏุงุฆู…ุง ุงู†ุง ุจุญุท ุงุณ ุงู† ู„ุงุฌุฆุชู‡ุง ู…ุธุจูˆุทุฉ
1228
+
1229
+ 308
1230
+ 00:32:04,830 --> 00:32:08,810
1231
+ ูƒุงู† ุจู‡ุง ู…ุง ู„ุงุฌุฆุชู‡ุง ุจุณ ุจุถูŠู ูˆุงุญุฏ ุจุตูŠุฑ ู…ุธุจูˆุทุฉ ุชู…ุงู…
1232
+
1233
+ 309
1234
+ 00:32:08,810 --> 00:32:11,450
1235
+ ู…ุงุฆุฉ ุจุงู„ู…ุฆุฉ ู‡ุฐุง ุงู„ุณุคุงู„ ุงู„ู„ูŠ ูƒู†ุช ุชุณุฃู„ู‡ ูˆ ู„ุง ุบูŠุฑู‡
1236
+
1237
+ 310
1238
+ 00:32:13,090 --> 00:32:20,470
1239
+ ุงู„ุงุดุชุบุงู„ ุจู‚ู‰ ุนุดุงู† ุฃู‚ูˆู„ X ุฒูŠ ุฃุชุฑุฏุฏ ูƒู„ู‡ ุณู„ุจ M ูˆู…ุชุตูุฑ
1240
+
1241
+ 311
1242
+ 00:32:20,470 --> 00:32:26,860
1243
+ ุงู„ุฏุงุฎู„ ุฏูˆู„ุฉุฃุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง
1244
+
1245
+ 312
1246
+ 00:32:26,860 --> 00:32:27,200
1247
+ ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ
1248
+
1249
+ 313
1250
+ 00:32:27,200 --> 00:32:28,140
1251
+ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X
1252
+
1253
+ 314
1254
+ 00:32:28,140 --> 00:32:31,740
1255
+ ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด
1256
+
1257
+ 315
1258
+ 00:32:31,740 --> 00:32:34,140
1259
+ ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง
1260
+
1261
+ 316
1262
+ 00:32:34,140 --> 00:32:36,420
1263
+ ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ
1264
+
1265
+ 317
1266
+ 00:32:36,420 --> 00:32:37,400
1267
+ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด
1268
+
1269
+ 318
1270
+ 00:32:37,400 --> 00:32:44,460
1271
+ ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉ ุงุญู†ุง
1272
+
1273
+ 319
1274
+ 00:32:44,460 --> 00:32:51,140
1275
+ ู…ุง ุฎุฏู†ุงุด ุชู‚ูˆู„ X ุฒูŠ ูƒุชุจุฉุฅู† ุดุงุก ุงู„ู„ู‡ ุชุดูŠุฑูˆู†ูŠ ุญุฏ ุจุฏูŠ
1276
+
1277
+ 320
1278
+ 00:32:51,140 --> 00:32:55,860
1279
+ ุฃุณุฃู„ ุชุงู†ูŠุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„
1280
+
1281
+ 321
1282
+ 00:32:55,860 --> 00:33:05,380
1283
+ XุŸ ุงู„ู…ุดุชู‚
1284
+
1285
+ 322
1286
+ 00:33:05,380 --> 00:33:07,700
1287
+ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ
1288
+
1289
+ 323
1290
+ 00:33:07,700 --> 00:33:09,380
1291
+ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
1292
+
1293
+ 324
1294
+ 00:33:09,380 --> 00:33:09,380
1295
+ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู†
1296
+
1297
+ 325
1298
+ 00:33:09,380 --> 00:33:09,380
1299
+ ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„
1300
+
1301
+ 326
1302
+ 00:33:09,380 --> 00:33:11,060
1303
+ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚
1304
+
1305
+ 327
1306
+ 00:33:11,060 --> 00:33:13,520
1307
+ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ
1308
+
1309
+ 328
1310
+ 00:33:13,520 --> 00:33:16,800
1311
+ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
1312
+
1313
+ 329
1314
+ 00:33:16,800 --> 00:33:18,360
1315
+ ุงุซู†ูŠู† ุฌุงุฐุฑ ุงู„ XุŸ ุงู„ู…ุด
1316
+
1317
+ 330
1318
+ 00:33:22,760 --> 00:33:28,060
1319
+ ุฃูŠ ุณุคุงู„ ุจุฏู‡ ู…ุดุชู‚ุฉ ุงู„ุนุงุดุฑุฉ ุงู„ู€20% ุจู†ุดูˆู ุงู„ู†ุชูŠุฌุฉ ู‡ู†ุง
1320
+
1321
+ 331
1322
+ 00:33:28,060 --> 00:33:31,440
1323
+ ูˆุจู†ุนู…ู„ ู…ู‚ุงุฑู†ุฉ ูˆุจู†ู‚ู„ ุนู„ูŠู‡ุง ุจู†ุณุชู†ุชุฌู‡ุง ุณูˆุงุก ูƒุงู†
1324
+
1325
+ 332
1326
+ 00:33:31,440 --> 00:33:35,260
1327
+ ุงู„ู€Sin ุฃูˆ ุงู„ู€Cos ุฃูˆ ุฌุฏุฑ ุงู„ู€X ุฃูˆ ุฃูŠ ุดุบู„ุฉ ู…ู† ุงู„ุดุบู„ุงุช
1328
+
1329
+ 333
1330
+ 00:33:35,260 --> 00:33:39,460
1331
+ ู‡ุฐู‡ ุดูˆู ู…ุงุฏุงู… ุงู„ุดู‚ุงู‚ ุจุทู„ู‚ู„ูƒ ู†ูุณ ุงู„ุฏุงู„ุฉ ุจุณ ุจุชุบูŠุฑ
1332
+
1333
+ 334
1334
+ 00:33:39,460 --> 00:33:43,400
1335
+ ุงู„ุฃุณ ู„ุงุฒู… ูŠูƒูˆู† ููŠ ุดูƒู„ ุงู„ู…ุดุชู‚ุฉ ุฃู†ูˆู†ูŠุง
1336
+
1337
+ 335
1338
+ 00:33:46,830 --> 00:33:51,610
1339
+ ุงู„ุฅุดุงุฑุฉ ุนู†ุฏูŠ ู†ุงู‚ุต ูˆุงุญุฏุŒ ุญุงุทูŠุชู‡ุง ูˆุต ุฅู†ุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰
1340
+
1341
+ 336
1342
+ 00:33:51,610 --> 00:33:55,510
1343
+ ู‡ุฐู‡ ุจุญุทู‡ุง ู„ุฃูŠ ุฅุดุงุฑุฉ ุจุนุฏ ุฐู„ูƒุŒ ู…ุฏุงู… ู…ูˆุฌุฉ ุจุณุงู„ุจ ู…ูˆุฌุฉ
1344
+
1345
+ 337
1346
+ 00:33:55,510 --> 00:33:59,310
1347
+ ุจุณุงู„ุจุŒ ุจุญุท ู‡ุฐู‡ุŒ ุฅุฐุง ูˆุงู„ู„ู‡ ู„ุงุฌูŠุชู‡ุงุŒ ู„ู…ุง ุฃุชูŠุช ุนูˆุถ
1348
+
1349
+ 338
1350
+ 00:33:59,310 --> 00:34:02,090
1351
+ ู…ุณุชู‚ู„ุฉ ูˆุงู„ุชุงู†ูŠุฉ ูˆุงู„ุชุงู„ุชุฉุŒ ู„ุงุฌูŠุชู‡ ุงู„ุตุญูŠุญุŒ ูŠุจู‚ู‰
1352
+
1353
+ 339
1354
+ 00:34:02,090 --> 00:34:07,150
1355
+ ุงู„ูˆุถุน ุตุญูŠุญุŒ ู„ุงุฌูŠุชู‡ุง ุบู„ุทุŒ ุจุณ ู„ู„ุฃุณ ู‡ุฐุง ุจุญุท ุฅู† ุฒุงุฆุฏ
1356
+
1357
+ 340
1358
+ 00:34:07,150 --> 00:34:10,890
1359
+ ูˆุงุญุฏุŒ ูˆุงู„ุจุงู‚ูŠ ูƒู…ุง ู‡ูˆุŒ ูŠุนู†ูŠ ุงู„ู„ูŠ ูƒุงู†ุช ู…ูˆุฌุฉ ุจุตูŠุฑ
1360
+
1361
+ 341
1362
+ 00:34:10,890 --> 00:34:13,910
1363
+ ุณุงู„ุจุŒ ูˆุงู„ู„ูŠ ูƒุงู†ุช ุณุงู„ุจ ุจุตูŠุฑ ู…ูˆุฌุฉุŒ ุจุชุทู„ุน ู…ุนู†ุงุฉ ุฏูˆุฑูŠุฉ
1364
+
1365
+ 342
1366
+ 00:34:14,140 --> 00:34:29,560
1367
+ ู…ุงุดู‰ ูŠุง ุณูŠุฏูŠ ุทูŠุจ ู†ู†ุชู‚ู„ ุงู„ู‰ ุงู„ู…ุซุงู„ ุงู„ู„ู‰ ูŠู„ูŠู‡ ุงู„ู…ุซุงู„
1368
+
1369
+ 343
1370
+ 00:34:29,560 --> 00:34:40,150
1371
+ ุงู„ู„ู‰ ุจุนุฏู‡ ู…ุซุงู„ ุฑู‚ู… ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุชู„ุงุชุฉุจู‚ูˆู„ ุงู„ู ุงู„ F
1372
+
1373
+ 344
1374
+ 00:34:40,150 --> 00:34:47,850
1375
+ of ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุงุชู†ูŠู† and ุงู„ F prime of ุงุชู†ูŠู† ูŠุณุงูˆูŠ
1376
+
1377
+ 345
1378
+ 00:34:47,850 --> 00:34:56,470
1379
+ ุชู„ุงุชุฉ and ุงู„ F prime of ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุชู„ุงุชุฉ find
1380
+
1381
+ 346
1382
+ 00:34:56,470 --> 00:35:04,930
1383
+ ูˆุฌุฏู„ูŠ ุงู„ูŠ ู‡ูˆ Dy by DX for
1384
+
1385
+ 347
1386
+ 00:35:22,290 --> 00:35:26,070
1387
+ ู†ุฌูŠ ุงู„ุงู† ู„ู„ู…ุดุชู‚ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ solution
1388
+
1389
+ 348
1390
+ 00:35:29,390 --> 00:35:34,610
1391
+ ุงู„ุงู† ููŠ ุงู† y ูŠุณุงูˆูŠ f of x ุนู„ูŠ x ุชุฑุจูŠุฉ ุฒุงูŠุฏ f of x
1392
+
1393
+ 349
1394
+ 00:35:34,610 --> 00:35:39,530
1395
+ ุนู†ุฏ x ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู…ุทู„ูˆุจ ู‚ุฏุงุด ู…ู‚ุฏุงุฑ ุงู„ู…ุดุชู‚ ุนู†ุฏ x
1396
+
1397
+ 350
1398
+ 00:35:39,530 --> 00:35:43,390
1399
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุงุฐุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุดุชู‚ ุงู„ุฏุงู„ุฉ ูˆ ู†ุนูˆุถ
1400
+
1401
+ 351
1402
+ 00:35:43,390 --> 00:35:48,970
1403
+ ุจุงู„ู…ุนุทูŠุฆุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุงู„ y prime ูŠุณุงูˆูŠ
1404
+
1405
+ 352
1406
+ 00:35:48,970 --> 00:35:56,590
1407
+ ู‡ุฐู‡ ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุณุท
1408
+
1409
+ 353
1410
+ 00:35:57,840 --> 00:36:07,460
1411
+ ู†ุงู‚ุต ุงู„ bus ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… 2x ุฒุงุฆุฏ f prime of x
1412
+
1413
+ 354
1414
+ 00:36:07,460 --> 00:36:15,570
1415
+ ูƒู„ ู‡ุฐุง ู…ู‚ุณูˆู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ู„ูƒู„ ุชุฑุจูŠุฉุจุนุฏ
1416
+
1417
+ 355
1418
+ 00:36:15,570 --> 00:36:21,810
1419
+ ู‡ูŠูƒ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ ุงู„ y prime ุนู†ุฏ x ูŠุณูˆูŠ ูƒุฏู‡ุŸ 2
1420
+
1421
+ 356
1422
+ 00:36:21,810 --> 00:36:27,850
1423
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุดูŠู„ ูƒู„ x ูˆู†ุญุท ู…ูƒุงู†ู‡ุง 2 ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
1424
+
1425
+ 357
1426
+ 00:36:27,850 --> 00:36:36,450
1427
+ ุจุฏ ูŠุณูˆูŠ 2 ุชุฑุจูŠู‡ ุฒุงุฆุฏ ุงู„ F of 2 ููŠ ุงู„ F prime of 2
1428
+
1429
+ 358
1430
+ 00:36:36,450 --> 00:36:45,380
1431
+ ู†ุงู‚ุต ุงู„ F of 2 ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู†ุฒุงุฆุฏ F prime of ุงุชู†ูŠู†
1432
+
1433
+ 359
1434
+ 00:36:45,380 --> 00:36:52,400
1435
+ ูƒู„ู‡ ู…ู‚ุณูˆู…ุง ุนู„ู‰ ุงุชู†ูŠู† ุชุฑุจูŠุน ุฒุงุฆุฏ F of ุงุชู†ูŠู† ุงู„ูƒู„
1436
+
1437
+ 360
1438
+ 00:36:52,400 --> 00:37:00,380
1439
+ ุชุฑุจูŠุน ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุงุฑุจุนุฉ ุฒุงุฆุฏ F of ุงุชู†ูŠู† ู…ู‚ุทุน
1440
+
1441
+ 361
1442
+ 00:37:00,380 --> 00:37:05,320
1443
+ ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุงุด ุจุงุชู†ูŠู† F prime of ุงุชู†ูŠู† ุงู„ู„ูŠ ู‡ูŠ
1444
+
1445
+ 362
1446
+ 00:37:05,320 --> 00:37:12,450
1447
+ ุจู‚ุฏุงุด ุจุชู„ุงุชุฉูŠุจู‚ู‰ ู…ุถุฑูˆุจ ููŠู‡ ุชู„ุงุชุฉ ู†ุงู‚ุต F of 2 ุจ2
1448
+
1449
+ 363
1450
+ 00:37:12,450 --> 00:37:19,050
1451
+ ุฃุฑุจุน ุฒุงุฆุฏ F prime of 2 ุงู„ู„ูŠ ู‡ูˆ ุจุชู„ุงุชุฉ ูƒู„ ู‡ุฐุง
1452
+
1453
+ 364
1454
+ 00:37:19,050 --> 00:37:25,770
1455
+ ุงู„ูƒู„ุงู… ู…ู‚ุณูˆู…ุง ุนู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุน ุฒุงุฆุฏ F of 2 ุจ2 ุงู„ูƒู„
1456
+
1457
+ 365
1458
+ 00:37:25,770 --> 00:37:32,180
1459
+ ุชุฑุจูŠุฉู†ุฌุง ุงุชู†ูŠู† ุฒูŠ ุงุฑุจุนุฉ ุณุชุฉ ููŠ ุชู„ุงุชุฉ ุงุจ ุชู…ุงู†ุชุงุดุฑ
1460
+
1461
+ 366
1462
+ 00:37:32,180 --> 00:37:37,940
1463
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ูˆ ุงุฑุจุนุฉ ุณุจุนุฉ ููŠ ุงุชู†ูŠู† ุงุจ ุงุฑุจุนุฉ ุทุงุดุฑ ูƒู„
1464
+
1465
+ 367
1466
+ 00:37:37,940 --> 00:37:44,500
1467
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู† ูŠุจู‚ู‰ ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู†
1468
+
1469
+ 368
1470
+ 00:37:44,500 --> 00:37:50,080
1471
+ ุจูŠุถู„ ุงุฑุจุนุฉ ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู† ูŠู‚ุจู„ ุฌูˆุงุจ ู‚ุฏุงุด ุชุณูˆู‰
1472
+
1473
+ 369
1474
+ 00:37:50,080 --> 00:37:57,130
1475
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุชุณูˆู‰ูŠุนู†ูŠ ุงู†ุช ุจุฏูƒ ุชุญุงูˆู„ ุชุณุชุฎุฏู…
1476
+
1477
+ 370
1478
+ 00:37:57,130 --> 00:38:01,630
1479
+ ุงู„ู…ุนุทูŠุงุช ุงู„ู„ูŠ ุนู†ุฏูƒ ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ู…ู†ุงุณุจุฉ ุงู„ dash tag
1480
+
1481
+ 371
1482
+ 00:38:01,630 --> 00:38:07,050
1483
+ ุจุนุฏ ู‡ูŠูƒ ุงุนูˆุถ ุจุงุชู†ูŠู† ุจุนุฏ ู‡ูŠูƒ ุงุฑูˆุญ ุงุณุชุฎุฏู… ุงู„ู…ุนุทูŠุงุช
1484
+
1485
+ 372
1486
+ 00:38:07,050 --> 00:38:14,630
1487
+ ุงู„ู„ูŠ ุนู†ุฏูŠ ู„ู„ุญุตูˆู„ ุนู„ู‰ ุงู„ุฅุฌุงุจุฉ ุงู„ู…ุทู„ูˆุจุฉ ูƒุงู† ู‡ุฐุง ู‡ูˆ
1488
+
1489
+ 373
1490
+ 00:38:14,630 --> 00:38:21,710
1491
+ ุงู„ู…ุซุงู„ ุฑู‚ู… ุชู„ุงุชุฉ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู…ุซุงู„ ุฑู‚ู… ุฃุฑุจุนุฉ ู…ุซุงู„
1492
+
1493
+ 374
1494
+ 00:38:21,710 --> 00:38:24,030
1495
+ ุฑู‚ู… ุฃุฑุจุนุฉ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
1496
+
1497
+ 375
1498
+ 00:38:28,070 --> 00:38:36,330
1499
+ ู…ุซุงู„ ุฑู‚ู… ุงุฑุจุนุฉ ุจูŠู‚ูˆู„ find an
1500
+
1501
+ 376
1502
+ 00:38:36,330 --> 00:38:47,510
1503
+ equation for the line perpendicular ุงู„ู„ูŠ
1504
+
1505
+ 377
1506
+ 00:38:47,510 --> 00:38:52,110
1507
+ ุจูŠูƒูˆู† ุนู…ูˆุฏูŠ perpendicular to the tangent
1508
+
1509
+ 378
1510
+ 00:38:58,720 --> 00:39:12,640
1511
+ to the tangent of the curve ุงู„ู…ู†ุญู†ุฉ y ุชุณุงูˆูŠ x ุชูƒูŠุจ
1512
+
1513
+ 379
1514
+ 00:39:12,640 --> 00:39:23,700
1515
+ ู†ุงู‚ุต ุฃุฑุจุนุฉ x ุฒุงุฆุฏ ูˆุงุญุฏ at the point ุนู†ุฏ ุงู„ู†ู‚ุทุฉ
1516
+
1517
+ 380
1518
+ 00:39:23,700 --> 00:39:28,200
1519
+ ุงุชู†ูŠู† ูˆุงุญุฏ ู†ู…ุฑู‰ ุจ
1520
+
1521
+ 381
1522
+ 00:39:31,040 --> 00:39:35,700
1523
+ ุจู‚ูˆู„ find equations
1524
+
1525
+ 382
1526
+ 00:39:35,700 --> 00:39:38,740
1527
+ for
1528
+
1529
+ 383
1530
+ 00:39:38,740 --> 00:39:45,040
1531
+ the tangents for
1532
+
1533
+ 384
1534
+ 00:39:45,040 --> 00:39:52,180
1535
+ the tangents to the curve to
1536
+
1537
+ 385
1538
+ 00:39:52,180 --> 00:40:03,670
1539
+ the curve at the pointsุนู†ุฏ ุงู„ู†ู‚ุงุท at the points
1540
+
1541
+ 386
1542
+ 00:40:03,670 --> 00:40:11,430
1543
+ where the slope is ุชู…ุงู†ูŠุฉ
1544
+
1545
+ 387
1546
+ 00:40:37,100 --> 00:40:42,280
1547
+ ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ุณุคุงู„ ููŠู‡ ู…ุทู„ูˆุจูŠู† ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„
1548
+
1549
+ 388
1550
+ 00:40:42,280 --> 00:40:48,640
1551
+ ุจูŠู‚ูˆู„ ู‡ุงุช ู„ู…ุนุงุฏ ุงู„ุฎุท ุงู„ุฐูŠ ูŠูƒูˆู† ุนู…ูˆุฏูŠุง ุนู„ู‰ ู…ู…ุงุซู„
1552
+
1553
+ 389
1554
+ 00:40:48,640 --> 00:40:55,060
1555
+ ู…ู†ุญู†ู‰ y ูŠุณุงูˆูŠ x ุชูƒูŠุจ ู†ู‚ุต 4x ุฒุงุฏ 1 ุนู†ุฏ ุงู„ู†ู‚ุทุฉ 2 ูˆ1
1556
+
1557
+ 390
1558
+ 00:40:55,060 --> 00:41:00,520
1559
+ ูŠุนู†ูŠ ุงู†ุง ููŠ ุนู†ุฏูŠ ู…ู†ุญู†ู‰ ููŠ ู…ู…ุงุณ ููŠ ู†ู‚ุทุฉ ุชู…ุงุซ ููŠ
1560
+
1561
+ 391
1562
+ 00:41:00,520 --> 00:41:06,300
1563
+ ุนู…ูˆุฏูŠ ุนู†ุฏ ู†ู‚ุทุฉ ุงู„ุชู…ุงุณ ุงู„ู„ูŠ ู‡ูˆ 2 ูˆ1ู…ุด ู‡ุฌูŠุจ ู…ุนุงุฏู„ุฉ
1564
+
1565
+ 392
1566
+ 00:41:06,300 --> 00:41:14,680
1567
+ ุงู„ุนู…ูˆุฏูŠ ุจุฏูŠ ู…ูŠู„ู‡ ูˆ ู†ู‚ุทุฉ ูˆุงู‚ุน ุนู„ูŠู‡ ู†ู‚ุทุฉ ูˆุงู‚ุน ุนู„ูŠู‡
1568
+
1569
+ 393
1570
+ 00:41:14,680 --> 00:41:20,140
1571
+ ู‡ูŠ ุงู„ู…ูˆุฌูˆุฏุฉ ุจุถู„ ู‚ุฏุงุด ู…ูŠู„ู‡ ู…ูŠู„ู‡ ุจุฏูŠ ุงุฌูŠุจู‡ ู…ู† ู…ูŠู†
1572
+
1573
+ 394
1574
+ 00:41:20,140 --> 00:41:24,450
1575
+ ู„ู…ูŠู†ุนู† ุทุฑูŠู‚ ู…ูŠู„ูŠ ุงู„ู…ู…ุงุซู„ ุงู„ู…ู†ุญู†ุฉ ู„ุฃู† ุนู†ุฏูŠ ู‚ุงุนุฏุฉ ููŠ
1576
+
1577
+ 395
1578
+ 00:41:24,450 --> 00:41:30,090
1579
+ ุงู„ู‡ู†ุฏุณุฉ ุงู„ุชุญู„ูŠู„ูŠุฉ ุจุชู‚ูˆู„ ุญุงุตู„ ุถุฑุจ ู…ูŠู„ูŠ ุงู„ู…ุณุชู‚ูŠู…ูŠู†
1580
+
1581
+ 396
1582
+ 00:41:30,090 --> 00:41:34,730
1583
+ ุงู„ู…ุชุนู…ุฏูŠู† ูŠุณุงูˆูŠ ุฅุฐุง ุจุฏุฃุช ุฃุณุชุฎุฏู… ุงู„ู‚ุงุนุฏุฉ ููŠ ุงู„ุญุตูˆู„
1584
+
1585
+ 397
1586
+ 00:41:34,730 --> 00:41:39,370
1587
+ ุนู„ู‰ ู…ูŠู„ูŠ ุงู„ุนู…ูˆุฏูŠ ูˆู…ู† ุซู… ุฃุฑูˆุญ ุฃุฌูŠุจ ู…ุนุงุฏู„ุชู‡
1588
+
1589
+ 398
1590
+ 00:41:45,010 --> 00:41:49,930
1591
+ ู…ุนุงุฏู„ุงุช ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1592
+
1593
+ 399
1594
+ 00:41:49,930 --> 00:41:51,330
1595
+ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช
1596
+
1597
+ 400
1598
+ 00:41:51,330 --> 00:41:51,770
1599
+ ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ
1600
+
1601
+ 401
1602
+ 00:41:51,770 --> 00:41:51,770
1603
+ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1604
+
1605
+ 402
1606
+ 00:41:51,770 --> 00:41:51,770
1607
+ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู…ู…ุงุซุงุช
1608
+
1609
+ 403
1610
+ 00:41:51,770 --> 00:41:52,950
1611
+ ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช
1612
+
1613
+ 404
1614
+ 00:41:52,950 --> 00:41:57,770
1615
+ ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1616
+
1617
+ 405
1618
+ 00:41:57,770 --> 00:42:03,690
1619
+ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1620
+
1621
+ 406
1622
+ 00:42:03,690 --> 00:42:09,070
1623
+ ุงู„ู…ู…ุงุซุงุช ู„ู„ู…ู†ุญู†ุฉ
1624
+
1625
+ 407
1626
+ 00:42:13,710 --> 00:42:21,770
1627
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู„ูŠ ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ุชู„ุงุชุฉ
1628
+
1629
+ 408
1630
+ 00:42:21,770 --> 00:42:29,920
1631
+ X ุชุฑุจูŠุฉ ู†ุงู‚ุต ุฃุฑุจุนุฉุงู„ุงู† ู‡ุฐุง ูŠุณูˆูŠ ู…ูŠู„ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ
1632
+
1633
+ 409
1634
+ 00:42:29,920 --> 00:42:41,580
1635
+ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุณูˆูŠ slope of the tangent ุนู†ุฏ ุงูŠ ู„ุญุธุฉ ุทุจ
1636
+
1637
+ 410
1638
+ 00:42:41,580 --> 00:42:47,520
1639
+ ุงู†ุง ุจุฏูŠ slope of the tangent ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงุชู†ูŠู†
1640
+
1641
+ 411
1642
+ 00:42:47,520 --> 00:42:57,830
1643
+ ูˆูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ the slope ofthe tangent at
1644
+
1645
+ 412
1646
+ 00:42:57,830 --> 00:42:59,550
1647
+ the point
1648
+
1649
+ 413
1650
+ 00:43:10,330 --> 00:43:16,310
1651
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณูˆู‰ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ู†ุงู‚ุต
1652
+
1653
+ 414
1654
+ 00:43:16,310 --> 00:43:19,570
1655
+ ุงุฑุจุนุฉ ุงุฑุจุนุฉ ููŠ ุชู„ุงุชุฉ ููŠ ุงุชู†ุงุดุฑ ู†ุงู‚ุต ุงุฑุจุนุฉ ูŠุณูˆู‰
1656
+
1657
+ 415
1658
+ 00:43:19,570 --> 00:43:23,470
1659
+ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ู†ุงู‚ุต ุงุฑุจุนุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุงุณู„ูˆุจ
1660
+
1661
+ 416
1662
+ 00:43:23,470 --> 00:43:32,090
1663
+ ุชุจุน ุงู„ tangent ู‡ุฐุง ู„ูˆ ุฑุญุช ุงุนุทูŠุชู‡ ุงู„ุฑู…ุฒ M1ุงู„ุงู† ุงู†ุง
1664
+
1665
+ 417
1666
+ 00:43:32,090 --> 00:43:40,310
1667
+ ุนู†ุฏูŠ ุญุงุตู„ ุถุฑุจ ู…ูŠู„ูŠ ุงู„ู…ุณุชู‚ูŠู…ูŠู† ุงู„ู…ุชุนู…ุฏูŠู† ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ
1668
+
1669
+ 418
1670
+ 00:43:40,310 --> 00:43:44,830
1671
+ ุณุงู„ุจ ูˆุงุญุฏ ุจู…ุง ุงู† ุญุงุตู„ ุถุฑุจ ุงู„ุงูˆู„ ููŠ ุงู„ุชุงู†ูŠ ูŠุณุงูˆูŠ
1672
+
1673
+ 419
1674
+ 00:43:44,830 --> 00:43:50,170
1675
+ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุงุงู†ู‡ ุชู…ุงู†ูŠุฉ ููŠ M ุงุชู†ูŠู†
1676
+
1677
+ 420
1678
+ 00:43:50,170 --> 00:43:57,310
1679
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ M ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุณุงู„ุจ ุชู…ุงู† ูŠุจู‚ู‰
1680
+
1681
+ 421
1682
+ 00:43:57,310 --> 00:44:08,130
1683
+ ู‡ุฐุง ุงู„ุงุณู„ูˆุจ of the perpendicular line
1684
+
1685
+ 422
1686
+ 00:44:08,130 --> 00:44:15,730
1687
+ to the tangentูŠุจู‚ู‰ ู‡ุฐุง ู…ูŠู„ ุงู„ุนู…ูˆุฏูŠ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰
1688
+
1689
+ 423
1690
+ 00:44:15,730 --> 00:44:20,270
1691
+ ุงู„ู…ู…ุณูƒ ุงู„ู†ู‚ุทุฉ ุงู„ู…ุนุฑูˆูุฉ ูˆุงู„ู…ูŠู„ ู…ุนุฑูˆู ุฅุฐุง ุจู‚ุฏุฑ ุฃุฌูŠุจ
1692
+
1693
+ 424
1694
+ 00:44:20,270 --> 00:44:31,970
1695
+ ู…ุนุงุฏู„ุฉ ุงู„ุนู…ูˆุฏูŠ ูŠุจู‚ู‰ ู‡ู†ุง from the equation Y ุณุงูˆูŠ M
1696
+
1697
+ 425
1698
+ 00:44:31,970 --> 00:44:41,070
1699
+ ููŠ X ู†ุงู‚ุต X node ุฒุงุฆุฏ Y node the equation
1700
+
1701
+ 426
1702
+ 00:44:43,010 --> 00:44:51,390
1703
+ of the perpendicular line
1704
+
1705
+ 427
1706
+ 00:44:51,390 --> 00:45:01,550
1707
+ is y ุชุณุงูˆูŠ ุงู„ู…ูŠู„ ู„ู‡ ู‚ุฏุงุด ุณุงู„ุจ ุชู…ุงู† ููŠ ุงู„ X ู†ุงู‚ุต
1708
+
1709
+ 428
1710
+ 00:45:01,550 --> 00:45:06,650
1711
+ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุง ู„ูƒู† ุจุฏูŠ
1712
+
1713
+ 429
1714
+ 00:45:06,650 --> 00:45:12,770
1715
+ ุงุนูŠุฏ ุชุฑุชูŠุจู‡ุง ูุจู‚ูˆู„ ู„ูˆ ุถุฑุจู†ุง ูƒู„ู‡ ููŠ ุชู…ุงู†ูŠุฉ ุจุตูŠุฑ
1716
+
1717
+ 430
1718
+ 00:45:12,770 --> 00:45:23,120
1719
+ ุชู…ุงู†ูŠุฉ Y ูŠุณูˆู‰ ู†ุงู‚ุต X ุฒุงุฆุฏ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู…ุงู†ูŠุฉุฏุฑุจู†ุง
1720
+
1721
+ 431
1722
+ 00:45:23,120 --> 00:45:29,220
1723
+ ูƒู„ู‡ ููŠ ู…ู†ุŸ ููŠ ุชู…ุงู†ูŠุฉ ุงูˆ ุตุงุฑ ู…ุนุงุฏู„ุฉ ุงู„ุนู…ูˆุฏูŠ ู‡ูŠ
1724
+
1725
+ 432
1726
+ 00:45:29,220 --> 00:45:36,520
1727
+ ุชู…ุงู†ูŠุฉ Y ูŠุณูˆู‰ ู†ุงู‚ุต X ุฒุงุฆุฏ ุนุดุฑุฉ ู‡ุฐู‡ ู‡ูŠ ุงู„ู…ุนุง๏ฟฝ๏ฟฝู„ุฉ
1728
+
1729
+ 433
1730
+ 00:45:36,520 --> 00:45:43,540
1731
+ ุงู„ู…ุทู„ูˆุจุฉ ูˆูŠุชุงู„ู‰ ุฎู„ุตู†ุง ุงู„ุฌุฒุก ุงู„ุงูˆู„ ู…ู† ุงู„ู…ุซู„ุฉ ุจุฏุงุฎู„
1732
+
1733
+ 434
1734
+ 00:45:43,540 --> 00:45:48,950
1735
+ ุงู„ุฌุฒุก ุงู„ุชุงู†ูŠุงู„ุฌุฒุก ุงู„ุชุงู†ูŠ ู‚ุงู„ ู„ูŠ ู‡ุงุชู„ูŠ ู…ุนุงุฏู„ุฉ
1736
+
1737
+ 435
1738
+ 00:45:48,950 --> 00:45:54,470
1739
+ ุงู„ู…ู…ุงุซุงุช ูƒู„ ุงู„ู…ู…ุงุซุงุช ุงู„ู„ูŠ ู…ุงู„ู‡ุง ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ
1740
+
1741
+ 436
1742
+ 00:45:54,470 --> 00:45:58,410
1743
+ ุชู…ุงู†ูŠุฉุŒ ู…ุฏุงู… ุงู„ู…ุงู„ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉุŒ ุฅุฐุง ุจุฏูŠ ุฃุฌูŠุจ
1744
+
1745
+ 437
1746
+ 00:45:58,410 --> 00:46:03,390
1747
+ ุงู„ู†ู‚ุงุท ุงู„ู„ูŠ ุงู„ู…ุงู„ ุนู†ุฏู‡ุง ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉุŒ
1748
+
1749
+ 438
1750
+ 00:46:03,390 --> 00:46:08,910
1751
+ ู„ู…ุง ู†ุฌูŠุจ ู„ู„ู†ู‚ุงุท ูˆุงู„ู…ุงู„ ู…ุนุฑูˆูุŒ ุจุตูŠุฑ ุณู‡ู„ ูŠุฌูŠุจ ู…ุนุงุฏู„ุฉ
1752
+
1753
+ 439
1754
+ 00:46:08,910 --> 00:46:15,250
1755
+ ู‡ุฐู‡ ุงู„ู…ู…ุงุซุงุชุŒ ูุจุนุฏูŠู† ุจู‚ูˆู„ู‡ ู…ุง ูŠุฃุชูŠุŒ ุจุฏู†ุง ู†ุญุงูˆู„ู†ุฌูŠุจ
1756
+
1757
+ 440
1758
+ 00:46:15,250 --> 00:46:23,170
1759
+ ุงุญุฏุงุซ ุงู„ู†ู‚ุงุท ู‡ุฐู‡ ุงู„ุงู† ุงู„ุงุณู„ูˆุจ ุงู„ู„ู‰ ู‡ูˆ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„
1760
+
1761
+ 441
1762
+ 00:46:23,170 --> 00:46:31,090
1763
+ dy ุนู„ู‰ dx ุงู„ู„ู‰ ู‡ูˆ ู…ูŠู† ุงู„ู„ู‰ ู‡ูˆ ุชู„ุงุชุฉ x ุชุฑุจูŠุฉ ู†ุงู‚ุต
1764
+
1765
+ 442
1766
+ 00:46:31,090 --> 00:46:37,250
1767
+ ุงุฑุจุนุฉ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุทุจุนุง x ู‡ุฐู‡ ุนู†ุฏ ุงู‰
1768
+
1769
+ 443
1770
+ 00:46:37,250 --> 00:46:45,120
1771
+ ู†ู‚ุทุฉIn general ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ู‡ุชุนุทูŠู†ูŠ ุชู„ุงุชุฉ X ุชุฑุจูŠุน
1772
+
1773
+ 444
1774
+ 00:46:45,120 --> 00:46:53,580
1775
+ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ 12 ูŠุจู‚ู‰ X ุชุฑุจูŠุน ูŠุณุงูˆูŠ 4 ูŠุจู‚ู‰ ุงู„ X ุจุฏู‡ุง
1776
+
1777
+ 445
1778
+ 00:46:53,580 --> 00:46:59,000
1779
+ ุณุงูˆูŠ ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต 2 ูŠุจู‚ู‰ ุนู†ุฏูŠ ูƒุงู… ู†ู‚ุทุฉ ุจุตูŠุฑ
1780
+
1781
+ 446
1782
+ 00:46:59,000 --> 00:47:07,690
1783
+ ู„ู„ุชู…ุงุซุŸ ู†ู‚ุทุฉ 2 ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ F X ูŠุณุงูˆูŠ 2ุซู…
1784
+
1785
+ 447
1786
+ 00:47:07,690 --> 00:47:11,210
1787
+ ู„ู…ุงุฐุง ุชุณุงูˆูŠ ูˆุงุญุฏุฉ ุงุธู†ุŸ
1788
+
1789
+ 448
1790
+ 00:47:21,800 --> 00:47:29,920
1791
+ ูุงู„ู€ X ูŠุณูˆู‰ ุณุงู„ุจ ุงุชู†ูŠู† ุซู… ุงู„ู€ Y ูŠุณูˆู‰ ุณุงู„ุจ ุงุชู†ูŠู†
1792
+
1793
+ 449
1794
+ 00:47:29,920 --> 00:47:37,240
1795
+ ุงู„ูƒู„ ุชูƒูŠุจ ุณุงู„ุจ ุงุฑุจุนุฉ ููŠ ุณุงู„ุจ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏ ูˆ
1796
+
1797
+ 450
1798
+ 00:47:37,240 --> 00:47:43,620
1799
+ ูŠุณูˆู‰ ูƒู…ุงู† ุฌุฏุงุด ูˆุงุญุฏ ูŠุจู‚ู‰ ุฃุตุจุญ ุนู†ุฏูŠ ู†ู‚ุทุชูŠู† ู„ู„ุชู…ุงุซ
1800
+
1801
+ 451
1802
+ 00:47:43,620 --> 00:47:49,500
1803
+ The points of tangency
1804
+
1805
+ 452
1806
+ 00:47:51,320 --> 00:48:00,620
1807
+ ุงู„ู†ู‚ุงุท ุงู„ุชู…ุงุณ ู‡ูŠ 2 ูˆ 1 and ุณู„ุจูŠ 2 ูˆ 1 ูŠุจู‚ู‰ ูƒู… ู…ู‚ุณู…
1808
+
1809
+ 453
1810
+ 00:48:00,620 --> 00:48:12,320
1811
+ ุฏูŠุŸ 2 ูŠุจู‚ู‰ ุจู‚ู‰ ุฏูŠ ุจู‚ูˆู„ู‡ the first tangent is y ุณูˆู‰
1812
+
1813
+ 454
1814
+ 00:48:12,320 --> 00:48:19,320
1815
+ ุงู„ู…ูŠู„ ู‚ุฏุงุดุŸุจู†ุนุทูŠู‡ุง ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ุงูŠ ุชู…ุงู†ูŠุฉ ููŠ X ู†ุงู‚ุต
1816
+
1817
+ 455
1818
+ 00:48:19,320 --> 00:48:27,800
1819
+ ุงุชู†ูŠู† ุฒุงุฆุฏ ุงู„ูˆุงุญุฏ ุงูˆ ุงู„ Y ุชุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X ู†ุงู‚ุต
1820
+
1821
+ 456
1822
+ 00:48:27,800 --> 00:48:35,980
1823
+ ุณุชุงุดุฑ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ Y ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X ู†ุงู‚ุต
1824
+
1825
+ 457
1826
+ 00:48:35,980 --> 00:48:42,190
1827
+ ุฎู…ุณุชุงุดุฑู‡ุฐุง ุงู„ู…ู…ุงุณ ุงู„ุฃูˆู„ ู†ุฌูŠุจ ุงู„ู…ู…ุงุณ ุงู„ุซุงู†ูŠ the
1828
+
1829
+ 458
1830
+ 00:48:42,190 --> 00:48:52,330
1831
+ second tangent ุงู„ู…ู…ุงุณ ุงู„ุซุงู†ูŠ ูˆ ุฃูŠู‡ ุณูˆู‰ ู†ูุณูŠ ุงู„ู…ูŠุฉ
1832
+
1833
+ 459
1834
+ 00:48:52,330 --> 00:49:00,610
1835
+ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุฑุงุด ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ุฃูŠู‡ ุชู…ุงู†ูŠุฉ ููƒุณ ู†ุงู‚ุต ู†ุงู‚ุต
1836
+
1837
+ 460
1838
+ 00:49:00,610 --> 00:49:09,140
1839
+ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏุฃูˆ ุงู† ุดุฆุชู… ูู‚ูˆู„ูˆุง Y ุชุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X
1840
+
1841
+ 461
1842
+ 00:49:09,140 --> 00:49:14,360
1843
+ ุทุจุนุง ู†ู‚ุต ู†ู‚ุต ุงุชู†ูŠู† ุจุฒุงูŠุฏ ุงุชู†ูŠู† ููŠ ุชู…ุงู†ูŠุฉ ุจุณุชุงุดุฑ
1844
+
1845
+ 462
1846
+ 00:49:14,360 --> 00:49:25,500
1847
+ ุฒุงูŠุฏ ูˆุงุญุฏ ุงูˆ Y ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ X ุฒุงูŠุฏ ุณุจุนุชุงุดุฑ ุชู…ุงู…ุŸ
1848
+
1849
+ 463
1850
+ 00:49:25,500 --> 00:49:31,180
1851
+ ุทุจ ุฏู‡ ุงุณุฃู„ูƒูˆุง ุณุคุงู„ ู‡ู„ ุงู„ู…ู…ุซู„ูŠู† ู‡ุฏูˆู„ ู…ุชูˆุงุฒูŠู†ุŸ
1852
+
1853
+ 464
1854
+ 00:49:35,370 --> 00:49:40,530
1855
+ ู…ุชูˆุงุฒูŠู†ุŸ ู…ุด ุนุงุฑููŠู† ุงู„ุดุจุงุจุŸ ู…ุง ู‡ูŠ ู…ุง ุงุนุทูŠูƒ ู†ูุณ
1856
+
1857
+ 465
1858
+ 00:49:40,530 --> 00:49:43,750
1859
+ ุงู„ู…ูŠู„ูŠ ุงู„ู„ูŠ ู‡ูˆ ุชู…ุงู†ูŠุฉ ูˆู…ุง ู‡ูŠ ุงู„ู…ุนุงู…ู„ ุชุจุน ุงู„ X ู‡ูˆ
1860
+
1861
+ 466
1862
+ 00:49:43,750 --> 00:49:47,070
1863
+ ุงู„ู…ูŠู„ูŠ ูˆูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุฅุฐุง ู…ุงุฏุงู… ู†ูุณ ุงู„ู…ูŠู„ูŠ ูŠุจู‚ู‰
1864
+
1865
+ 467
1866
+ 00:49:47,070 --> 00:49:51,370
1867
+ ุงู„ู…ู…ุซู„ูŠู† ู…ุชูˆุงุฒูŠู† ูˆุนุทูŠุชูƒูˆุง ู…ุซุงู„ ู‚ุจู„ ุฐู„ูƒ ูˆุทู„ุนูˆุง
1868
+
1869
+ 468
1870
+ 00:49:51,370 --> 00:49:57,730
1871
+ ูˆุฑุณู…ุชูˆุง ุฒูŠุงุฏุฉ ูˆู‚ู„ุช ู„ูƒูˆุง ูˆุจูŠู†ุชูˆุง ูƒู„ ู…ู…ุซู„ ู…ุชูˆุงุฒูŠู†ู‡ูˆ
1872
+
1873
+ 469
1874
+ 00:49:57,730 --> 00:50:03,710
1875
+ ุงู„ู€ X ู†ูุณู‡ุŒ 2,3,1 ู‡ู†ุง ูˆุงู„ู„ู‡ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1876
+
1877
+ 470
1878
+ 00:50:03,710 --> 00:50:07,750
1879
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1880
+
1881
+ 471
1882
+ 00:50:07,750 --> 00:50:08,350
1883
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1884
+
1885
+ 472
1886
+ 00:50:08,350 --> 00:50:08,370
1887
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1888
+
1889
+ 473
1890
+ 00:50:08,370 --> 00:50:08,430
1891
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1892
+
1893
+ 474
1894
+ 00:50:08,430 --> 00:50:14,750
1895
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1896
+
1897
+ 475
1898
+ 00:50:14,750 --> 00:50:15,470
1899
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1900
+
1901
+ 476
1902
+ 00:50:15,470 --> 00:50:19,770
1903
+ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ ููˆู‚ุŒ
1904
+
1905
+ 477
1906
+ 00:50:23,800 --> 00:50:30,780
1907
+ ุงู„ู…ุซุงู„ ุงู„ุฃุฎูŠุฑ ููŠ ู‡ุฐุง ุงู„ section ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ู…ุซุงู„
1908
+
1909
+ 478
1910
+ 00:50:30,780 --> 00:50:38,660
1911
+ ุฎู…ุณุฉ find
1912
+
1913
+ 479
1914
+ 00:50:38,660 --> 00:50:45,760
1915
+ the values of
1916
+
1917
+ 480
1918
+ 00:50:45,760 --> 00:50:52,020
1919
+ a and b if the tangent
1920
+
1921
+ 481
1922
+ 00:50:54,840 --> 00:51:01,200
1923
+ the tangent to the curve
1924
+
1925
+ 482
1926
+ 00:51:04,440 --> 00:51:17,200
1927
+ ู„ู„ู…ู†ุญู†ุฉ y ุชุณุงูˆูŠ ax ุชุฑุจูŠุฉ ุฒุงุฆุฏ bx has slope ุจุฑุถู‡
1928
+
1929
+ 483
1930
+ 00:51:17,200 --> 00:51:26,220
1931
+ ุชู…ุงู†ูŠุฉ at the point ูˆุงุญุฏ ูˆุฎู…ุณุฉ
1932
+
1933
+ 484
1934
+ 00:51:37,050 --> 00:51:43,230
1935
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ุจูŠู‚ูˆู„ ู‡ุงุชู„ูŠ ู‚ูŠู…ุฉ a ูˆ b ุฅุฐุง ูƒุงู†
1936
+
1937
+ 485
1938
+ 00:51:43,230 --> 00:51:49,630
1939
+ ุงู„ู…ู…ุงุณ ู„ู„ู…ู†ุญู†ุฉ ู…ูŠู„ู‡ ุชู…ุงู†ูŠุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุฃู†ุง ุนู†ุฏูŠ
1940
+
1941
+ 486
1942
+ 00:51:49,630 --> 00:51:56,490
1943
+ ู…ุฌู‡ูˆู„ูŠู† ูˆู…ุนุทูŠู†ูŠ ุงู„ู…ูŠู„ ูˆุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ุจุฏูŠ
1944
+
1945
+ 487
1946
+ 00:51:56,490 --> 00:52:00,910
1947
+ ุฃุฑูˆุญ ุฃุดุชู‚ ู…ุด ู‡ู†ุฌูŠุจ ุงู„ slope ูŠุจู‚ู‰ ุฃูˆู„ ุฎุทูˆุฉ ุจุฏูŠ
1948
+
1949
+ 488
1950
+ 00:52:00,910 --> 00:52:10,190
1951
+ ุฃู‚ูˆู„ู‡ y prime ูŠุณุงูˆูŠ ุงุชู†ูŠู† a x ุฒุงุฆุฏ bุงู„ุงู† y' ุนู†ุฏ ู…ู†
1952
+
1953
+ 489
1954
+ 00:52:10,190 --> 00:52:18,090
1955
+ ุนู†ุฏ x ูŠุณุงูˆูŠ ูƒู…ุŸ ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุณุงูˆูŠ ูƒู…ุŸ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ
1956
+
1957
+ 490
1958
+ 00:52:18,090 --> 00:52:23,610
1959
+ ุงู„ุงุณู„ูˆุจ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‡ุฐุง ุงูŠุด ู…ุนู†ุงู‡ุŸ
1960
+
1961
+ 491
1962
+ 00:52:23,610 --> 00:52:28,190
1963
+ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู†ูƒ ุชุดูŠู„ ูƒู„ x ูˆ ุชุถุนู‡ ููŠ ู…ูƒุงู† ูƒู…ุŸ ูˆุงุญุฏ
1964
+
1965
+ 492
1966
+ 00:52:28,190 --> 00:52:35,540
1967
+ ูŠุจู‚ู‰ ุงุชู†ูŠู† a ููŠ ูˆุงุญุฏุฒุงุฆุฏ ุจูŠู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุชู…ุงู†ูŠุฉ
1968
+
1969
+ 493
1970
+ 00:52:35,540 --> 00:52:43,060
1971
+ ูŠุจู‚ู‰ ุตุงุฑ ุงุชู†ูŠู† ุงูŠู‡ุŸ ุฒุงุฆุฏ ุจูŠู‡ ูŠุณุงูˆูŠ ุชู…ุงู†ูŠุฉ ุทูŠุจ ู‡ุฐู‡
1972
+
1973
+ 494
1974
+ 00:52:43,060 --> 00:52:48,060
1975
+ ู…ุนู„ูˆู…ุฉ ุชุฑุจุท ุจูŠู† ุงู„ู…ุฌู‡ูˆู„ูŠู† ุงู„ุงุชู†ูŠู† ุจุฏู†ุง ูƒู…ุงู† ู…ุนู„ูˆู…ุฉ
1976
+
1977
+ 495
1978
+ 00:52:48,060 --> 00:52:54,700
1979
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ููŠ ุงู„ุชู…ุงุณ ุชู‚ุน ุนู„ู‰ ุงู„ู…ู…ุงุณ ูˆุชู‚ุน
1980
+
1981
+ 496
1982
+ 00:52:54,700 --> 00:53:03,330
1983
+ ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉ ุฅุฐุง ุชุญู‚ู‚ ู…ุนุงุฏู„ุงุช ุงู„ู…ู†ุญู†ุฉ ุฅุฐุง andุฃุช
1984
+
1985
+ 497
1986
+ 00:53:03,330 --> 00:53:09,910
1987
+ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ูˆุงุญุฏ ูˆุฎู…ุณุฉ ูˆูŠู‡ุงุจ ูŠุจู‚ู‰ ุจุฏู‡ ูŠุดูŠู„ ุงู„ Y
1988
+
1989
+ 498
1990
+ 00:53:09,910 --> 00:53:14,070
1991
+ ูˆูŠุญุท ู…ูƒุงู†ู‡ุง ุฎู…ุณุฉ ูˆูŠุดูŠู„ X ูˆูŠุญุท ู…ูƒุงู†ู‡ุง ูˆุงุญุฏ ูŠุจู‚ู‰
1992
+
1993
+ 499
1994
+ 00:53:14,070 --> 00:53:22,070
1995
+ ุฎู…ุณุฉ ุจุฏู‡ุง ุชุณุงูˆูŠ A ููŠ ูˆุงุญุฏ ุชุฑุจูŠู‡ ุฒุงุฆุฏ B ููŠ ูˆุงุญุฏ ู‡ุฐุง
1996
+
1997
+ 500
1998
+ 00:53:22,070 --> 00:53:28,670
1999
+ ุจุฏู‡ ูŠุนุทูŠูƒ A ุฒุงุฆุฏ B ุจุฏู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ ุฎู…ุณุฉ
2000
+
2001
+ 501
2002
+ 00:53:29,560 --> 00:53:35,940
2003
+ ุทูŠุจ ุงู„ุงู† ุงู†ุง ุนู†ุฏูŠ ู…ุนุงุฏู„ุชูŠู† ุงุชู†ูŠู† a ุฒุงุฆุฏ b ูŠุณุงูˆูŠ
2004
+
2005
+ 502
2006
+ 00:53:35,940 --> 00:53:41,080
2007
+ ุชู…ุงู†ูŠุฉ ุดูˆ ุฑุงูŠูƒ ุงู†ุง ุจุถุฑุจู‡ุง ููŠ ุณุงู„ุจ ูˆุงุญุฏ ุจุตูŠุฑ ุณุงู„ุจ a
2008
+
2009
+ 503
2010
+ 00:53:41,080 --> 00:53:46,140
2011
+ ุณุงู„ุจ b ูŠุณุงูˆูŠ ุณุงู„ุจ ุฎู…ุณุฉ ูˆ ุงุฌู…ุน ูŠุนู†ูŠ ุจุฏูŠ ุงุญู„
2012
+
2013
+ 504
2014
+ 00:53:46,140 --> 00:53:52,460
2015
+ ุงู„ู…ุนุงุฏู„ุชูŠู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถ ุจุทู„ุน ุนู†ุฏูŠ ุฌุฏุงุด ุงู„ a
2016
+
2017
+ 505
2018
+ 00:53:52,460 --> 00:53:58,730
2019
+ ูŠุณุงูˆูŠ ุชู„ุงุชุฉุฃุฌู…ุน ุจุถู„ ุนู†ุฏูŠ ู‡ู†ุง a ูˆ ุจุถู„ ุนู†ุฏูŠ ู‡ู†ุง
2020
+
2021
+ 506
2022
+ 00:53:58,730 --> 00:54:05,210
2023
+ ุชู„ุงุชุฉ ุทูŠุจ ู„ู…ุง a ุชุณูˆู‰ ุชู„ุงุชุฉ ุจูŠ ุชุณูˆู‰ ุฎู…ุณุฉ ู†ู‚ุต ุชู„ุงุชุฉ
2024
+
2025
+ 507
2026
+ 00:54:05,210 --> 00:54:12,730
2027
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏุงุด ุงุชู†ูŠู† and ุงู„ b ูŠุณูˆู‰ ุงุชู†ูŠู†ู„ุงุญุธ ู‡ู†ุง
2028
+
2029
+ 508
2030
+ 00:54:12,730 --> 00:54:16,810
2031
+ ุงู†ุชู‡ู‰ ู‡ุฐุง ุงู„ section ุงู„ู„ูŠ ู‡ูˆ ุงู„ุชู„ุงุชุฉ ุชู„ุงุชุฉ ูˆุฅู„ูŠูƒ
2032
+
2033
+ 509
2034
+ 00:54:16,810 --> 00:54:20,010
2035
+ ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„
2036
+
2037
+ 510
2038
+ 00:54:49,570 --> 00:54:55,590
2039
+ ู‡ูŠ ููŠ ุงู„ุฒุงูˆูŠุฉ ุนู†ุฏูƒ ูŠุจู‚ู‰ exercises ุชู„ุงุชุฉ ุชู„ุงุชุฉ
2040
+
2041
+ 511
2042
+ 00:54:55,590 --> 00:55:05,310
2043
+ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ ู„ูˆุงุญุฏ ูˆุฎู…ุณูŠู† ุงู„ุฃุฏ ูˆ ุจู†ุถูŠู
2044
+
2045
+ 512
2046
+ 00:55:05,310 --> 00:55:13,650
2047
+ ุนู„ูŠู‡ุง ูƒู…ุงู† ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุฎู…ุณุฉ ูˆุฎู…ุณูŠู† ู„ุชู…ุงู†ูŠุฉ ูˆุฎู…ุณูŠู†ูˆ
2048
+
2049
+ 513
2050
+ 00:55:13,650 --> 00:55:22,130
2051
+ ูƒุฐู„ูƒ ู…ู† ูˆุงุญุฏ ูˆ ุณุชูŠู† ู„ุบุงูŠุฉ ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ูˆุงุญุฏ ูˆ ุณุชูŠู†
2052
+
2053
+ 514
2054
+ 00:55:22,130 --> 00:55:29,810
2055
+ ู„ุบุงูŠุฉ ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ูˆุงู„ุงู† ุจู†ุฑูˆุญ ู„ section ุชู„ุงุชุฉ
2056
+
2057
+ 515
2058
+ 00:55:29,810 --> 00:55:36,250
2059
+ ุงุฑุจุนุฉ ุจู†ู‚ูˆู„ ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠูƒ ูˆ ุจู†ุฑูˆุญ ู„ุชู„ุงุชุฉ ุฎู…ุณุฉ
2060
+
2061
+ 516
2062
+ 00:55:36,250 --> 00:55:41,230
2063
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ derivatives of
2064
+
2065
+ 517
2066
+ 00:55:52,060 --> 00:56:00,980
2067
+ ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงูˆู„ ุดูŠ ู‚ุจู„ ู…ุง ู†ุจุฏุฃ ููŠ ู…ุดุชู‚ุฉ
2068
+
2069
+ 518
2070
+ 00:56:00,980 --> 00:56:08,100
2071
+ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ู†ุฐูƒุฑ ููŠ ุดุบู„ ุงุฎุฏู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ุงู„ุดุบู„
2072
+
2073
+ 519
2074
+ 00:56:08,100 --> 00:56:20,700
2075
+ ู‡ุฐู‡it should be noted that
2076
+
2077
+ 520
2078
+ 00:56:20,700 --> 00:56:29,400
2079
+ limit ู„ุตูŠู† ุงู„ X ุน ุงู„ X ู„ู…ุง ุงู„ X ุชุฑูˆุญ ู„ุฒูŠู†ู‡ ูŠุณุงูˆูŠ
2080
+
2081
+ 521
2082
+ 00:56:29,400 --> 00:56:35,970
2083
+ ูƒุฏู‡ุŸ ูˆุงุญุฏ ู‡ุฐู‡ ู…ุฑุช ุนู„ูŠู†ุง ู‚ุจู„ ู‡ูŠูƒุจุฏูŠ ุงุฎุฏ ู…ุซุงู„ ุนู„ูŠู‡ุง
2084
+
2085
+ 522
2086
+ 00:56:35,970 --> 00:56:43,550
2087
+ ูˆุจุนุฏ ู‡ูŠูƒ ู†ุฑูˆุญ ู„ู…ูŠู† ู„ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุจุฏูŠ ุงู„
2088
+
2089
+ 523
2090
+ 00:56:43,550 --> 00:56:49,990
2091
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ cosine ุงู„ X
2092
+
2093
+ 524
2094
+ 00:56:49,990 --> 00:57:02,690
2095
+ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ X ุดูˆููˆุง
2096
+
2097
+ 525
2098
+ 00:57:02,690 --> 00:57:09,140
2099
+ ูŠุง ุฒูŠุฏูŠุทุจุนุง ุงู„ุทุงูˆู„ุฉ ุงู„ู…ุจุงุดุฑุฉ ุจูŠุฌูŠุจ 0 ุนู„ู‰ 0 ู„ูƒู† ุงู†ุง
2100
+
2101
+ 526
2102
+ 00:57:09,140 --> 00:57:16,780
2103
+ ุจุฏู‰ ุงูƒุชุจ ู‡ุฏู‰ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุดูˆ
2104
+
2105
+ 527
2106
+ 00:57:16,780 --> 00:57:21,320
2107
+ ุฑุงูŠูƒ ุงุฎุฏ ุณุงู„ุจ ุนุงู…ู„ ู…ุดุชุฑูƒ ุจุตูŠุฑ limit ู„ู…ุง ุงู„ X ุจุฏู‡
2108
+
2109
+ 528
2110
+ 00:57:21,320 --> 00:57:27,780
2111
+ ุชุฑูˆุญ ู„ 0 ู„ู„ูˆุงุญุฏ ู†ุงู‚ุต cosine X ุนู„ู‰ X ุณูˆูŠุชุด ุงุดูŠ ูˆู„ุง
2112
+
2113
+ 529
2114
+ 00:57:27,780 --> 00:57:31,840
2115
+ ุญุงุฌุฉ ุญุชู‰ ุงู„ุงู† ุจุฏู‡ ุถุฑุจ ููŠ ู…ุฑุงูู‚ ุงู„ bus ุทุจุนุง ูƒุฏู‡ ุถุฑุจ
2116
+
2117
+ 530
2118
+ 00:57:31,840 --> 00:57:39,270
2119
+ ู„ูŠุดู…ุดุงู† ุงุฎู„ู‚ ุงู„ู†ุธุฑูŠุฉ ู‡ุฐู‡ ู…ุดุงู† ุงู‚ุฏุฑ ุงุณุชุฎุฏู…ู‡ุง ูŠุจู‚ู‰
2120
+
2121
+ 531
2122
+ 00:57:39,270 --> 00:57:44,610
2123
+ ู‡ุฐู‡ ู„ูˆ ุฑูˆุญ ุถุฑุจุช ููŠ ุงู„ู…ุฑุงูู‚ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X
2124
+
2125
+ 532
2126
+ 00:57:44,610 --> 00:57:50,450
2127
+ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณูˆูŠ ุงู„
2128
+
2129
+ 533
2130
+ 00:57:50,450 --> 00:57:57,090
2131
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ Zero ู„ู…ู†ุŸ ู„ู„ุจุณุท
2132
+
2133
+ 534
2134
+ 00:57:57,090 --> 00:58:03,860
2135
+ ูุฑู‚ ุจูŠู† ุงู„ู…ุฑุจุนูŠู†ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุฉ ุงู„ X ุนู„ู‰ X
2136
+
2137
+ 535
2138
+ 00:58:03,860 --> 00:58:10,900
2139
+ ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X ุฃูˆ ู‡ุฐุง ุณุงู„ุจ limit ู„ู…ุง ุงู„
2140
+
2141
+ 536
2142
+ 00:58:10,900 --> 00:58:15,520
2143
+ X ุจุฏู‡ ุชุฑูˆุญ ู„ zero ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุฉ ู…ู† ุญุณุงุจ
2144
+
2145
+ 537
2146
+ 00:58:15,520 --> 00:58:21,800
2147
+ ุงู„ู…ุซู„ุซุงุช ู„ูˆ sin ุชุฑุจูŠุฉ ุงู„ X ุนู„ู‰ X ููŠ ูˆุงุญุฏุฒุงุฆุฏ
2148
+
2149
+ 538
2150
+ 00:58:21,800 --> 00:58:26,820
2151
+ cosine ุงู„ X ุฃูˆู„ ู…ุชุทุงุจู‚ุฉ ู…ุซู„ุซูŠุฉ ุฃุฎุฏู†ุงู‡ุง ููŠ section
2152
+
2153
+ 539
2154
+ 00:58:26,820 --> 00:58:30,820
2155
+ ูˆุงุญุฏ ุชู„ุงุชุฉ ูƒุงู† cosine ุชุฑุจูŠู‡ ุงู„ X ุฒุงุฆุฏ sine ุชุฑุจูŠู‡
2156
+
2157
+ 540
2158
+ 00:58:30,820 --> 00:58:34,960
2159
+ ุงู„ X ูŠุณุงูˆูŠ ู‚ุฏุงุด ูˆุงุญุฏ ุฅุฐุง ูˆุงุญุฏ ู…ุงู‚ุต cosine ุชุฑุจูŠู‡ ุงู„
2160
+
2161
+ 541
2162
+ 00:58:34,960 --> 00:58:39,920
2163
+ X ู‡ูŠ sine ุชุฑุจูŠู‡ ุงู„ X ุฅุฐุง ู‡ุฏุงู†ูŠ ุฎู„ู‚ุช ููŠ ุงู„ู…ุซู„ุฉุตูŠู†
2164
+
2165
+ 542
2166
+ 00:58:39,920 --> 00:58:44,520
2167
+ ุงู„ X ุนู„ู‰ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุตุงุฑุช ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ูŠ
2168
+
2169
+ 543
2170
+ 00:58:44,520 --> 00:58:51,020
2171
+ ุงู„ุณุงู„ุจ ูˆู‡ูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ 0 ู„ุตูŠู† X ุนู„ู‰
2172
+
2173
+ 544
2174
+ 00:58:51,020 --> 00:59:01,060
2175
+ X ููŠ ุตูŠู† X ุนู„ู‰ 1 ุฒุงุฆุฏ Cos Xุงู„ุงู† ุจุฏุฃ ุงุฏุฎู„ ุงู„ limit
2176
+
2177
+ 545
2178
+ 00:59:01,060 --> 00:59:07,680
2179
+ ุนู„ูŠ ูƒู„ ู…ู†ู‡ู…ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ุณุงู„ุจ limit ู„ู…ุง
2180
+
2181
+ 546
2182
+ 00:59:07,680 --> 00:59:13,120
2183
+ ุงู„ x ุจุฏุฃ ุชุฑูˆุญ ู„ู„ zero ู„ sine ุงู„ x ุนู„ู‰ x ููŠ limit
2184
+
2185
+ 547
2186
+ 00:59:13,120 --> 00:59:18,220
2187
+ ู„ู…ุง ุงู„ x ุจุฏุฃ ุชุฑูˆุญ ู„ู„ zero ู„ sine ุงู„ x ุนู„ู‰ ูˆุงุญุฏ
2188
+
2189
+ 548
2190
+ 00:59:18,220 --> 00:59:25,750
2191
+ ุฒุงุฆุฏ cosine ุงู„ x ุงู„ limit ู‡ุฐุง ูƒุฏู‡ุŸู‡ูŠ ููˆู‚ ุนู†ุฏูŠ
2192
+
2193
+ 549
2194
+ 00:59:25,750 --> 00:59:33,030
2195
+ ุจูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุณุงู„ุจ ูˆู‡ูŠ ูˆุงุญุฏ ู‡ุฐู‡ ููŠ ู‚ุฏุงุด
2196
+
2197
+ 550
2198
+ 00:59:33,030 --> 00:59:41,370
2199
+ Zero ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุงู„ู†ุชูŠุฌุฉ ูƒู„ู‡ุง ู‚ุฏุงุด Zero ูƒุฏู‡
2200
+
2201
+ 551
2202
+ 00:59:41,370 --> 00:59:47,080
2203
+ ู…ู† ุงู„ุฃู† ูุตุงุนุฏุง limit ู‡ุฐู‡ ูƒู„ู‡ุง ุจุชุณุงูˆูŠ ู‚ุฏุงุด Zeroุทุจ
2204
+
2205
+ 552
2206
+ 00:59:47,080 --> 00:59:51,940
2207
+ ุดูˆ ุฏุฎู„ ู‡ุฐุง ููŠ ุงู„ trigonometricุŸ ุงู‡ ู‡ุฐู‡ ุงู„ุฃุฒู…ุงู„ูŠ ูˆ
2208
+
2209
+ 553
2210
+ 00:59:51,940 --> 00:59:58,200
2211
+ ู‡ุฐู‡ ุงู„ุฃุฒู…ุงู„ูŠ ุงู„ุขู† ููŠ ุงู„ุจุฑู‡ุงู† ููŠ ุฅุซุจุงุช ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„
2212
+
2213
+ 554
2214
+ 00:59:58,200 --> 01:00:05,020
2215
+ ุงู„ู…ุซู„ุซูŠุฉ ุฅุฐุง ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุณุชุฎุฏู… ุงู„ุชู†ุชูŠู† ู‡ุฏูˆู„ ููŠ
2216
+
2217
+ 555
2218
+ 01:00:05,020 --> 01:00:11,560
2219
+ ุฅูŠุฌุงุฏ ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ู…ุฎุชู„ูุฉ
2220
+
2221
+ 556
2222
+ 01:00:13,140 --> 01:00:17,560
2223
+ ุจุฏู†ุง ู†ุฌูŠ ู„ุฃูˆู„ ู…ุดุชู‚ุฉ ู…ู† ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุงุช
2224
+
2225
+ 557
2226
+ 01:00:23,580 --> 01:00:30,280
2227
+ ุงู„ู€ F prime of X ูŠุณูˆูŠ ูƒุฏู‡ุŸ Cos X ูŠุนู†ูŠ ู…ุดุชู‚ุฉ ุงู„ุฌูŠุจ
2228
+
2229
+ 558
2230
+ 01:00:30,280 --> 01:00:37,880
2231
+ ู‡ูˆ ู…ูŠู†ุŸ ุฌูŠุจ ุงู„ุชู…ุงู… ุจุฏู†ุง ู†ุซุจุช ุตุญุฉ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู†ุง
2232
+
2233
+ 559
2234
+ 01:00:37,880 --> 01:00:44,080
2235
+ ู†ุฑุฌุน ู„ู„ุฅุซุจุงุช ู„ู„ุชุนุฑูŠู ูŠุจู‚ู‰ ุงุญู†ุง ูƒุงู† ุนู†ุฏู†ุง F prime
2236
+
2237
+ 560
2238
+ 01:00:44,080 --> 01:00:50,750
2239
+ of XูŠุณูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู„ F
2240
+
2241
+ 561
2242
+ 01:00:50,750 --> 01:00:56,190
2243
+ of X ุฒูŠ ุงู„ H ู†ุงู‚ุต ุงู„ F of X ูƒู„ู‡ ุนู„ู‰ H ู…ุด ู‡ุฐุง ูƒุงู†
2244
+
2245
+ 562
2246
+ 01:00:56,190 --> 01:01:01,320
2247
+ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ู„ู†ุงุงู„ู€ F of X ู‡ูŠ ู…ู†ุŸ ุตูŠู† ุงู„ู€ X ุฅุฐุง
2248
+
2249
+ 563
2250
+ 01:01:01,320 --> 01:01:06,780
2251
+ ุจุฏูŠ ุฃุฌูŠ ุนู„ู‰ ุงู„ุตูŠู† ุฃุดูŠู„ ูƒู„ X ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง X ุฒุงุฆุฏ H
2252
+
2253
+ 564
2254
+ 01:01:06,780 --> 01:01:12,360
2255
+ ูŠุจู‚ู‰ ุงู„ู€ F prime of X ูŠุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ู€ H
2256
+
2257
+ 565
2258
+ 01:01:12,360 --> 01:01:17,900
2259
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero ุจุฏูŠ ุฃุฌูŠ ุนู„ู‰ ุงู„ุตูŠู† ุฃุดูŠู„ ุงู„ู€ X ูˆ
2260
+
2261
+ 566
2262
+ 01:01:17,900 --> 01:01:23,360
2263
+ ุฃูƒุชุจ ู…ูƒุงู†ู‡ุง X ุฒุงุฆุฏ ุงู„ู€ H ุงู„ู€ F of X ุฒูŠ ู…ุง ู‡ูŠ ุงู„ุตูŠู†
2264
+
2265
+ 567
2266
+ 01:01:23,360 --> 01:01:30,590
2267
+ X ูƒู„ู‡ ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰ HุชุนูˆูŠุถ ุงู„ู…ุจุงุดุฑ ุจูŠุฌูŠุจ ู„ู€ 0 ุนู„ู‰ 0
2268
+
2269
+ 568
2270
+ 01:01:30,590 --> 01:01:36,550
2271
+ ู„ุฅู† ุงู„ู€ sine is 0 ุจู€ 0 ูˆ ุงู„ H ุจู€ 0 ุจูŠุตูŠุฑ 0 ู†ุงู‚ุต 0
2272
+
2273
+ 569
2274
+ 01:01:36,550 --> 01:01:40,550
2275
+ ุนู„ู‰ 0 ูˆ ู…ุง ุดุงุก ุงู„ู„ู‡ ุนู„ูŠู‡ุง ูƒู…ูŠุฉ ุบูŠุฑ ู…ุนูŠู†ุฉ ูŠุจู‚ู‰
2276
+
2277
+ 570
2278
+ 01:01:40,550 --> 01:01:46,310
2279
+ ุงุณุชุฎุฏู… ุตู„ุงุญูŠุงุชูƒ ูˆ ุงุดุชุบู„ ุงู„ุดุบู„ ุงู„ู„ูŠ ุจุฏูƒูŠู‡ H ุจุฏุฃ
2280
+
2281
+ 571
2282
+ 01:01:46,310 --> 01:01:51,290
2283
+ ุชุฑูˆุญ ู„ู€ 0 ู„ูˆ ุฑุฌุนู†ุง ุจุงู„ุฐูƒุฑุฉ ุฅู„ู‰ ุงู„ูˆุฑุงู‚ ู‡ุฐุง ุงู„ู€ sine
2284
+
2285
+ 572
2286
+ 01:01:51,290 --> 01:01:55,960
2287
+ back graphic ูˆ ุงู„ู€ sine cosine ุฒุงุฏ cosine sineูŠุจู‚ู‰
2288
+
2289
+ 573
2290
+ 01:01:55,960 --> 01:02:01,460
2291
+ ู‡ุฐุง ุจู‚ุฏุฑ ุงู‚ูˆู„ ู‡ูˆ ุนุจุงุฑุฉ ุนู† sine ุงู„ X ููŠ cosine ุงู„ H
2292
+
2293
+ 574
2294
+ 01:02:01,460 --> 01:02:06,840
2295
+ ู…ุงู„ู‡ ุฒุงุฆุฏ ุฅุดุงุฑุฉ ุฒุงุฆุฏ ูŠุจู‚ู‰ ุจุทู„ู‡ุง ุฒุงุฆุฏ ูƒู…ุง ู‡ูŠ cosine
2296
+
2297
+ 575
2298
+ 01:02:06,840 --> 01:02:12,760
2299
+ ุงู„ X ููŠ sine ุงู„ H ู‡ุฐุง ู…ููƒูˆูƒ ุงู„ุฃูˆู„ ู†ุงู‚ุต sine ุงู„ X
2300
+
2301
+ 576
2302
+ 01:02:12,760 --> 01:02:18,840
2303
+ ูƒู…ุง ู‡ูˆ ูƒู„ู‡ ู…ู‚ุณูˆู…ุง ุนู„ู‰ ู…ูŠู† ุนู„ู‰ H ูŠุณูˆู‰ ุงู„ limit ู„ู…ุง
2304
+
2305
+ 577
2306
+ 01:02:18,840 --> 01:02:25,040
2307
+ ุงู„ H tends to zero ุทู„ุนู„ูŠ ู„ู„ู…ู‚ุฏุงุฑ ุงู„ุฃูˆู„ ูˆุงู„ุฃุฎูŠุฑูŠุจู‚ู‰
2308
+
2309
+ 578
2310
+ 01:02:25,040 --> 01:02:31,600
2311
+ ุจูŠู†ู‡ู… sin x ุนุงู…ู„ ู…ุดุชุฑูƒ ูŠุจู‚ู‰ ู‡ุฐุง sin x ุนุงู…ู„ ู…ุดุชุฑูƒ
2312
+
2313
+ 579
2314
+ 01:02:31,600 --> 01:02:42,600
2315
+ ูŠุจู‚ู‰ cos h ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ cos x ููŠ sin h ูƒู„ู‡ ู…ู‚ุตูˆู…
2316
+
2317
+ 580
2318
+ 01:02:42,600 --> 01:02:50,860
2319
+ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ h ุจุฏู‰ ุงูˆุฒุน ุงู„ limit ู„ุชุฑู…ุฒ
2320
+
2321
+ 581
2322
+ 01:02:51,070 --> 01:02:58,010
2323
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ูŠุฑูˆุญ ู„ 0 ู„ู…ู†ุŸ ู„ sin
2324
+
2325
+ 582
2326
+ 01:02:58,010 --> 01:03:06,690
2327
+ X cos H ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ H ุฒุงุฏ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง
2328
+
2329
+ 583
2330
+ 01:03:06,690 --> 01:03:16,310
2331
+ ุชุฑูˆุญ ู„ 0 ู„cos X ููŠ sin H ูƒู„ู‡ ุนู„ู‰ H ูŠุณุงูˆูŠุงู„ู€ limit
2332
+
2333
+ 584
2334
+ 01:03:16,310 --> 01:03:21,410
2335
+ ู‡ุฐู‡ ู„ู…ูŠู†ุŸ ู„ูƒู„ ุญุงุฌุฉ ููŠู‡ุง H ุฃูŠ ุญุงุฌุฉ ููŠู‡ุง H ุชุนุชุจุฑ
2336
+
2337
+ 585
2338
+ 01:03:21,410 --> 01:03:26,230
2339
+ ู…ู‚ุฏุงุฑ ุซุงุจุช ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ู„ู„ limit ูˆู†ู‡ุงูŠุฉ ุงู„ู…ู‚ุฏุงุฑ
2340
+
2341
+ 586
2342
+ 01:03:26,230 --> 01:03:30,850
2343
+ ุงู„ุซุงุจุช ุจุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช itself ุงู„ุณุคุงู„ ู‡ูˆ sign ุงู„ X
2344
+
2345
+ 587
2346
+ 01:03:30,850 --> 01:03:35,710
2347
+ ู‡ุฐู‡ ุฅูŠู‡ุง ุนู„ุงู‚ุฉ ุจุงู„ limit ู‡ู†ุง ู…ุงููŠู‡ุง HูŠุจู‚ู‰ ู‡ุฐุง
2348
+
2349
+ 588
2350
+ 01:03:35,710 --> 01:03:41,510
2351
+ ูŠุนุชุจุฑ ู…ู‚ุฏุงุฑ ุซุงุจุช ุจู‚ูˆู„ู‡ ุดุฑูู†ุง ู…ุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง sin X
2352
+
2353
+ 589
2354
+ 01:03:41,510 --> 01:03:48,090
2355
+ ุจุงู‚ูŠุฉ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ zero ู„cos H ู†ุงู‚ุต
2356
+
2357
+ 590
2358
+ 01:03:48,090 --> 01:03:55,450
2359
+ ูˆุงุญุฏ ุนู„ู‰ H ุฒุงุฏ ู‡ุฐู‡ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ cos X ุจุฑุฉ limit
2360
+
2361
+ 591
2362
+ 01:03:55,450 --> 01:04:02,840
2363
+ ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ zero ู„sin H ุนู„ู‰ Hู‡ุฐุง ุงู„ูƒู„ุงู…
2364
+
2365
+ 592
2366
+ 01:04:02,840 --> 01:04:12,580
2367
+ ูŠุณุงูˆูŠ ุตูŠู† ุงู„ X ููŠ ู‡ุฐุง ุงู„ limit ู‡ูŠูƒุฏุงุดุŸ Zero ูŠุจู‚ู‰
2368
+
2369
+ 593
2370
+ 01:04:12,580 --> 01:04:19,400
2371
+ ู‡ุฐู‡ Zero ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุง Z Cos X ูˆู‡ุฐู‡ ุจู‚ุฏุงุดุŸ ูŠุจู‚ู‰
2372
+
2373
+ 594
2374
+ 01:04:19,400 --> 01:04:27,460
2375
+ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ Cos X ุฅุฐุง ู…ู† ุงู„ุฃู† ูุตุงุนุฏุง ู…ุดุชู‚ุฉ Sin X
2376
+
2377
+ 595
2378
+ 01:04:27,460 --> 01:04:36,040
2379
+ ู‡ูŠ ุจู‚ุฏุงุดุŸ ุจCos X ูƒูŠูุŸ ู…ูŠู† ุงู„ู„ูŠ ุจูŠุญูƒูŠ ุณุงู…ุนู†ูŠุŸ
2380
+
2381
+ 596
2382
+ 01:04:36,040 --> 01:04:45,590
2383
+ ุณุงู…ุนู†ูŠ ุฅูŠุด ุจุชู‚ูˆู„ุŸูƒู„ ุญุงุฌุฉ ุจุฃุซุจุชู‡ุง ู‚ุฏุงู…ูƒ ู…ุทู„ูˆุจุฉ ุงู„ู„ูŠ
2384
+
2385
+ 597
2386
+ 01:04:45,590 --> 01:04:50,010
2387
+ ุจุฃุซุจุชู‡ุงุด ู…ุณุงู…ุญูŠู†ูƒ ููŠู‡ุง ูˆุฅุฐุง ุจุฏูƒ ุชุณูŠุฑ ู…ู† .. ุฃู†ุง ู…ุด
2388
+
2389
+ 598
2390
+ 01:04:50,010 --> 01:04:53,770
2391
+ ู…ุณุงู…ุญูƒ ูˆุฅุฐุง ุจุฏูƒ ุชุณูŠุฑ ู…ู† ุฃู‡ู„ ุงู„ุนู„ู… ุญุชู‰ ุงู„ู„ูŠ
2392
+
2393
+ 599
2394
+ 01:04:53,770 --> 01:05:01,410
2395
+ ุจุฃุซุจุชู‡ุงุด ุจุชุฑูˆุญ ุชุซุจุชู‡ุง ุทูŠุจ ู†ู…ุฑู‡ ุงุชู†ูŠู† F ุงู„ F of X
2396
+
2397
+ 600
2398
+ 01:05:01,410 --> 01:05:10,180
2399
+ ูŠุณุงูˆูŠ cosine ุงู„ X thenุงู„ู€ F prime of X ุจุณุงู„ุจ ุตูŠู†
2400
+
2401
+ 601
2402
+ 01:05:10,180 --> 01:05:16,280
2403
+ ุงู„ู€ X ูŠุงู„ุง ูŠุง ู…ุญู…ุฏ ุงู„ุนุดูŠ ูˆุงู„ูƒู„ุงู… ู„ู„ุณุงู…ุนูŠู† ู„ุจุฑูˆู
2404
+
2405
+ 602
2406
+ 01:05:16,280 --> 01:05:23,480
2407
+ ุจุฏู†ุง ุงู„ F prime of X ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง
2408
+
2409
+ 603
2410
+ 01:05:23,480 --> 01:05:33,160
2411
+ ุชุฑูˆุญ ู„ zero ู„ู…ูŠู†ุŸ ู„cos X ุฒุงุฆุฏ H ู†ุงู‚ุต cos X ูƒู„ู‡ ุนู„ู‰
2412
+
2413
+ 604
2414
+ 01:05:33,160 --> 01:05:39,740
2415
+ Hู…ุด ู‡ูŠูƒ ุงู„ุชุนุฑูŠูุŸ ุงู‡ ูŠุทุจู‚ ุฏู‡ ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
2416
+
2417
+ 605
2418
+ 01:05:39,740 --> 01:05:45,960
2419
+ ุจุฏู‡ ูŠุณูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ุชู…ุงู…ุŸ
2420
+
2421
+ 606
2422
+ 01:05:45,960 --> 01:05:50,680
2423
+ ุจุฏู‡ ุงููƒ ุงู„ cosineุŒ cosineุŒ cosine ุณุงู„ุจุŒ sineุŒ sine
2424
+
2425
+ 607
2426
+ 01:05:50,680 --> 01:05:58,760
2427
+ ูŠุจู‚ู‰ cosine ุงู„ X cosine ุงู„ H ู†ุงู‚ุต sine ุงู„ X ููŠ
2428
+
2429
+ 608
2430
+ 01:05:58,760 --> 01:06:08,270
2431
+ sineุงู„ู€ H ู†ุงู‚ุต Cos X ูƒู„ ู‡ุฐุง ุนู„ู‰ H ูŠุณุงูˆูŠ Limit ู„ู…ุง
2432
+
2433
+ 609
2434
+ 01:06:08,270 --> 01:06:14,030
2435
+ ุงู„ู€ H ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero ุจุฑุถู‡ ุงู„ term ุงู„ุฃูˆู„ ูˆุงู„ุฃุฎูŠุฑ
2436
+
2437
+ 610
2438
+ 01:06:14,030 --> 01:06:21,010
2439
+ ุจุฏู‡ ูŠุงุฎุฏ Cos X ุนุงู… ุงู„ู…ุดุชุฑูƒ ูŠุจู‚ู‰ Cos X ุนุงู… ุงู„ู…ุดุชุฑูƒ
2440
+
2441
+ 611
2442
+ 01:06:21,010 --> 01:06:29,260
2443
+ ูˆุถู„ Cos H ู†ุงู‚ุต ูˆุงุญุฏุนู„ู‰ H ู†ุงู‚ุต limit ู„ู…ุง ุงู„ู€H ุจุฏู‡
2444
+
2445
+ 612
2446
+ 01:06:29,260 --> 01:06:38,600
2447
+ ุชุฑูˆุญ ู„ู€0 ู„ู…ูŠู†ุŸ ู„ู€sin X ููŠ sin H ุนู„ู‰ H ู…ุฑุฉ ุซุงู†ูŠุฉ
2448
+
2449
+ 613
2450
+ 01:06:38,600 --> 01:06:44,270
2451
+ ู‡ุฐุง ุงู„ู‚ุตูŠุฏ ู…ุงู„ู‡ูˆุด ุฏุนูˆุฉ ุจุทู„ู‡ ุจุฑุงูŠุจู‚ู‰ ู‡ุฐุง cosine ุงู„
2452
+
2453
+ 614
2454
+ 01:06:44,270 --> 01:06:50,010
2455
+ X ููŠ limit ู„ู…ุง ุงู„ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ cosine ุงู„ H
2456
+
2457
+ 615
2458
+ 01:06:50,010 --> 01:06:55,790
2459
+ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ H ู†ุงู‚ุต sine ุงู„ X ุจุฑุง ููŠ limit ู„ู…ุง ุงู„
2460
+
2461
+ 616
2462
+ 01:06:55,790 --> 01:07:01,530
2463
+ H ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ sine ุงู„ H ุนู„ู‰ HูŠุจู‚ู‰ ู‡ุฐุง
2464
+
2465
+ 617
2466
+ 01:07:01,530 --> 01:07:10,710
2467
+ cosine X ูˆู‡ุฐุง ูƒู…ุŸ ุจุฒุฑุน ู†ุงู‚ุต sine X ูˆู‡ุฐุง ูƒู…ุŸ ุจูˆุงุญุฏ
2468
+
2469
+ 618
2470
+ 01:07:10,710 --> 01:07:17,370
2471
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ู†ุงู‚ุต sine X ูŠุจู‚ู‰ ู…ู† ุงู„ุฃู†ูุง ุตุงุนุฏุง
2472
+
2473
+ 619
2474
+ 01:07:17,370 --> 01:07:24,870
2475
+ ู…ุดุชู‚ุฉ ุงู„ cosine ุจุณุงู„ุจ sineู„ุญุฏ ู‡ู†ุง ุงู„ุงุดุชู‚ุงู‚ ู…ู† ุฎู„ุงู„
2476
+
2477
+ 620
2478
+ 01:07:24,870 --> 01:07:28,770
2479
+ ุงู„ุชุนุฑูŠู ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนุงููŠุฉ ู…ูƒููŠ ุจุฏู†ุง ู†ุดุชู‚ ุจุทุฑูŠู‚ุฉ
2480
+
2481
+ 621
2482
+ 01:07:28,770 --> 01:07:36,690
2483
+ ุฃุฎุฑู‰ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ ุชู„ุงุชุฉ ุจุฏู†ุง D ุนู„ู‰ DX ู„ุชุงู†
2484
+
2485
+ 622
2486
+ 01:07:36,690 --> 01:07:46,480
2487
+ ุงู„ X ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ D ุนู„ู‰ DX ู„ูŠู‡ุŸุงู„ุงู† ุจู‚ุฏุฑ ุงูƒุชุจู‡ุง
2488
+
2489
+ 623
2490
+ 01:07:46,480 --> 01:07:51,980
2491
+ ุจุฏู„ุงู„ุฉ ุงู„ู€Sin ูˆุงู„ู€Cos ูˆุจุงู„ุชุงู„ูŠ ุจู‚ุฏุฑ ุงุณุชุฎุฏู… ู†ุชูŠุฌุชูŠ
2492
+
2493
+ 624
2494
+ 01:07:51,980 --> 01:07:58,500
2495
+ ุงู„ derivative ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู€Sin X ุนู„ู‰ Cos
2496
+
2497
+ 625
2498
+ 01:07:58,500 --> 01:08:05,370
2499
+ X ุงู„ุงู† ู‡ุฐู‡ ู…ุดุชู‚ุฉ ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู†ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
2500
+
2501
+ 626
2502
+ 01:08:05,370 --> 01:08:14,850
2503
+ ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุตุฏ ู†ุงู‚ุต ุงู„ุจุตุฏ ุงู„ู„ูŠ ู‡ูˆ sin
2504
+
2505
+ 627
2506
+ 01:08:14,850 --> 01:08:23,010
2507
+ X ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ cosine ุจุณุงู„ุจ sin X ูƒู„ู‡ ุนู„ู‰
2508
+
2509
+ 628
2510
+ 01:08:23,010 --> 01:08:31,780
2511
+ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ cosine ุชุฑุจูŠุน ู†ุงู‚ุต
2512
+
2513
+ 629
2514
+ 01:08:31,780 --> 01:08:38,800
2515
+ ูู†ุงู‚ุต ุจุฒุงูŠุฏ sin ุชุฑุจูŠุน ุงู„ X ูƒู„ู‡ ุนู„ู‰ cosine ุชุฑุจูŠุน ุงู„
2516
+
2517
+ 630
2518
+ 01:08:38,800 --> 01:08:43,720
2519
+ X cosine ุชุฑุจูŠุน ุงู„ X ุฒุงูŠุฏ sin ุชุฑุจูŠุน ุงู„ X ู…ู† ุฃูˆู„
2520
+
2521
+ 631
2522
+ 01:08:43,720 --> 01:08:50,060
2523
+ ู…ุชุทุงุจู‚ุฉ ุงู„ุฌุฏูŠุฏ ุจูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูˆุงุญุฏ ุนู„ู‰
2524
+
2525
+ 632
2526
+ 01:08:50,060 --> 01:08:56,410
2527
+ cosine ุชุฑุจูŠุน ุงู„ X ุงู„ cosine ู…ู‚ู„ูˆุจ ู…ู†ุณูƒ ูŠุจู‚ู‰ ู‡ุฐุง
2528
+
2529
+ 633
2530
+ 01:08:56,410 --> 01:09:01,510
2531
+ ุงู„ูƒู„ุงู… ุจุฏูŠ ูŠุณุงูˆูŠ ุณูƒ ุชุฑุจูŠู‡ ุนู„ู‰ ุงู„ X ูŠุจู‚ู‰ ู…ู† ุงู„ุฃู„ู
2532
+
2533
+ 634
2534
+ 01:09:01,510 --> 01:09:09,090
2535
+ ุตุงุนุฏุง ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠ ุจู‚ุฏุงุดุงุฐุง good exercise ู„ูƒ ุงู„ู„ูŠ
2536
+
2537
+ 635
2538
+ 01:09:09,090 --> 01:09:16,750
2539
+ ู‡ูˆ ู†ู…ุฑุฉ ุฃุฑุจุนุฉ exercise ู„ูƒ ุจุฏูƒ ุชุซุจุชู„ูŠ ุงู† ุฏูŠ ุนู„ู‰ DX
2540
+
2541
+ 636
2542
+ 01:09:16,750 --> 01:09:26,530
2543
+ ู„ู…ูŠู† ู„ูƒุชุงู† ุงู„ X ุงู„ู„ูŠ ุฏูŠ ุนู„ู‰ DX ู„ูƒุณูŠู† ุงู„ X ุนู„ู‰ ุณูŠู†
2544
+
2545
+ 637
2546
+ 01:09:26,530 --> 01:09:34,200
2547
+ ุงู„ X ูŠุณูˆู‰ ุณุงู„ุจ ูƒุณูŠูƒู† ุชุฑุจูŠุน ุงู„ Xุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ู‡ูŠูƒ
2548
+
2549
+ 638
2550
+ 01:09:34,200 --> 01:09:37,660
2551
+ ุนู…ู„ุชู„ูƒ ุงู„ู…ู‚ุงู… ููŠ ูˆุดุทู‚ุฉ ุงู„ bus ู†ู‚ุต ุงู„ bus ููŠ ูˆุดุทู‚ุฉ
2552
+
2553
+ 639
2554
+ 01:09:37,660 --> 01:09:43,060
2555
+ ุงู„ู…ู‚ุงู… ุนู„ู‰ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูˆุนุทูŠุชูƒ ุงู„ู†ุชูŠุฌุฉ ุจู†ุฌูŠ
2556
+
2557
+ 640
2558
+ 01:09:43,060 --> 01:09:52,980
2559
+ ู„ุฎู…ุณุฉ ุจุฏู†ุง d ุนู„ู‰ dx ู„ู…ู† ู„ุณูƒ ุงู„ x ูŠุจู‚ู‰ d ุนู„ู‰ dx
2560
+
2561
+ 641
2562
+ 01:09:52,980 --> 01:10:01,520
2563
+ ุงู„ุณูƒุฉ ู…ุฑ ุนู† ู…ูŠู† ูˆุงุญุฏ ุนู„ู‰ cosineู‚ุจู„ ุดูˆูŠุฉ ู‚ู„ู†ุง ู…ุดุชู‚ุฉ
2564
+
2565
+ 642
2566
+ 01:10:01,520 --> 01:10:09,060
2567
+ ูˆุงุญุฏ ุนู„ู‰ V ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ V ุชุฑุจูŠุฉ ููŠ DV ุนู„ู‰ DX ูŠุจู‚ู‰
2568
+
2569
+ 643
2570
+ 01:10:09,060 --> 01:10:15,900
2571
+ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ cosine ุชุฑุจูŠุฉ ุงู„ X ููŠ ู…ุดุชู‚ุฉ ุงู„ cosine
2572
+
2573
+ 644
2574
+ 01:10:15,900 --> 01:10:24,870
2575
+ ุณุงู„ุจ sin Xุฅุฐู† ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุณุงู„ุจ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ sin
2576
+
2577
+ 645
2578
+ 01:10:24,870 --> 01:10:30,810
2579
+ X ุนู„ู‰ cos ุชุฑุจูŠุน X ุงู„ู„ูŠ ุจู‚ุฏุฑ ุงูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„
2580
+
2581
+ 646
2582
+ 01:10:30,810 --> 01:10:39,210
2583
+ ุงู„ุชุงู„ูŠ ูˆุงุญุฏ ุนู„ู‰ cosine X ููŠ sin X ุนู„ู‰ cosine X
2584
+
2585
+ 647
2586
+ 01:10:39,210 --> 01:10:46,410
2587
+ ูˆุงุญุฏ ุนู„ู‰ cosineุจุณูƒ ุงู„ุงูƒุณ ุตูŠู† ุนูƒูˆ ุตูŠู† ุชุงู†ูŠ ุงู„ุงูƒุณ
2588
+
2589
+ 648
2590
+ 01:10:52,310 --> 01:11:00,210
2591
+ ุจุณูƒ ุงู„ X ููŠ ุชุงู† ุงู„ XุŒ ุขุฎุฑ ุญุงุฌุฉุŒ good exercise ู„ูƒุŒ
2592
+
2593
+ 649
2594
+ 01:11:00,210 --> 01:11:09,970
2595
+ ู„ูƒู† ุงูŠู‡ุŸ D ุนู„ู‰ DX ู„ุง cosecant XุŒ ูŠุนู†ูŠ D ุนู„ู‰ DX ุงู„
2596
+
2597
+ 650
2598
+ 01:11:09,970 --> 01:11:18,000
2599
+ cosecant ุงู„ูˆุงุญุฏ ุนู„ู‰ ุตูŠู† XูŠ๏ฟฝ๏ฟฝู‚ู‰ ุงู„ุณุงู„ุจ ูƒุซูŠู‚ุฉ ุงู„ X
2600
+
2601
+ 651
2602
+ 01:11:18,000 --> 01:11:25,300
2603
+ ูƒุชุงู† ุงู„ X ูŠุจู‚ู‰ ุฃุตุจุญ ู…ุจุงุฑูƒุฉ ู„ูƒ ูƒู„ ู…ุดุชู‚ุฉ ุงู„ุฏูˆุงู„
2604
+
2605
+ 652
2606
+ 01:11:25,300 --> 01:11:32,920
2607
+ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ ุฅุฐุง ู†ุญู† ู†ุงุฎุฏ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุนู„ู‰ ู‡ุฐู‡
2608
+
2609
+ 653
2610
+ 01:11:32,920 --> 01:11:37,700
2611
+ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ
2612
+
2613
+ 654
2614
+ 01:11:52,770 --> 01:11:59,790
2615
+ ุฃูˆู„ ู…ุซุงู„ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ example
2616
+
2617
+ 655
2618
+ 01:11:59,790 --> 01:12:06,730
2619
+ one find
2620
+
2621
+ 656
2622
+ 01:12:06,730 --> 01:12:19,990
2623
+ y prime for eachof the following ุงู† ุงู„ู…ุดุชู‚ ู„ูƒู„ ู…ู…ุง
2624
+
2625
+ 657
2626
+ 01:12:19,990 --> 01:12:33,730
2627
+ ูŠุฃุชูŠ ู†ู…ุฑุฉ ูˆุงุญุฏ Y ุชุณุงูˆูŠ X ููŠ cos X ู†ุงู‚ุต X ุชุฑุจูŠุน ููŠ
2628
+
2629
+ 658
2630
+ 01:12:33,730 --> 01:12:43,960
2631
+ sin X ูุชุญ ู…ุนุงูŠุง ูƒูˆูŠุณ ูŠุจู‚ู‰ solutionุจุงู„ู†ูˆุงูŠุฉ prime
2632
+
2633
+ 659
2634
+ 01:12:43,960 --> 01:12:51,580
2635
+ ูŠุณุงูˆูŠ ู‡ุฐู‡ ุชุนุชุจุฑ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰
2636
+
2637
+ 660
2638
+ 01:12:51,580 --> 01:12:57,280
2639
+ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููุถู„ cosine ุจุณู„ุจ sin X
2640
+
2641
+ 661
2642
+ 01:12:57,280 --> 01:13:04,660
2643
+ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ูˆุงุญุฏ ุตุญูŠุญ
2644
+
2645
+ 662
2646
+ 01:13:04,660 --> 01:13:11,180
2647
+ ุฎู„ุตู†ุง ู…ู†ู‡ุง ู†ุงู‚ุต ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ
2648
+
2649
+ 663
2650
+ 01:13:11,180 --> 01:13:19,040
2651
+ ุงู„ุซุงู†ูŠุฉู‡ูŠู†ุงู‚ุต ู„ู„ูƒู„ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ
2652
+
2653
+ 664
2654
+ 01:13:19,040 --> 01:13:26,780
2655
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ู‰ ู‡ู‰ ุงุชู†ูŠู† X ุจู‡ุฐุง ุงู„ุดูƒู„ู†ุนูŠุฏ
2656
+
2657
+ 665
2658
+ 01:13:26,780 --> 01:13:37,600
2659
+ ุชุฑุชูŠุจู‡ุง y' ูŠุณูˆู‰ ู†ุงู‚ุต x ููŠ sin x ุฒุงุฆุฏ cos x ู†ุงู‚ุต x
2660
+
2661
+ 666
2662
+ 01:13:37,600 --> 01:13:45,120
2663
+ ุชุฑุจูŠุน ููŠ cos x ู†ุงู‚ุต 2x ููŠ sin x
2664
+
2665
+ 667
2666
+ 01:13:48,290 --> 01:13:55,850
2667
+ ูˆู‡ุฐุง ู†ูุณ ุงู„ุดูŠุก ูŠุจู‚ู‰ ุณุงู„ุจ ุชู„ุงุชุฉ x ููŠ sin x ุฒุงุฆุฏ
2668
+
2669
+ 668
2670
+ 01:13:55,850 --> 01:14:02,590
2671
+ cosine x ู†ุงู‚ุต x ุชุฑุจูŠุน ููŠ cosine x
2672
+
2673
+ 669
2674
+ 01:14:05,570 --> 01:14:14,990
2675
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ y ุชุณุงูˆูŠ cosine ุชุฑุจูŠุน x ุนู„ู‰ 2 ู†ุงู‚ุต
2676
+
2677
+ 670
2678
+ 01:14:14,990 --> 01:14:24,850
2679
+ sin ุชุฑุจูŠุน x ุนู„ู‰ 2 ุทู„ุน
2680
+
2681
+ 671
2682
+ 01:14:24,850 --> 01:14:30,550
2683
+ ุนู„ูŠู‡ ูƒูˆูŠุณ ุงุญู†ุง ุทูˆุฃ ุฎุฏู†ุง ู…ุดุชู‚ุฉ ุงู„ุฏูˆู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ
2684
+
2685
+ 672
2686
+ 01:14:30,550 --> 01:14:36,100
2687
+ ู„ูƒู† ู…ุงุงุฎุฏู†ุงุด ู…ุดุชู‚ุงุช ู…ุฑุจุนุงุชู‡ุงูุญุตูŠุญ ูˆู„ุง ู„ุงุŸ ู„ูƒู† ู„ูˆ
2688
+
2689
+ 673
2690
+ 01:14:36,100 --> 01:14:43,240
2691
+ ุฑุฌุนู†ุง ุจุงู„ุฐุงูƒุฑุฉ ุฅู„ู‰ ุงู„ูˆุฑุงุก ุจู‚ูŠู†ุง ู†ู‚ูˆู„ cosine 2x
2692
+
2693
+ 674
2694
+ 01:14:43,240 --> 01:14:49,380
2695
+ ูŠุณุงูˆูŠ cosine ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต sine ุชุฑุจูŠุน ุงู„ X ุฒูˆ
2696
+
2697
+ 675
2698
+ 01:14:49,380 --> 01:14:54,320
2699
+ ุงู„ู„ูŠ ุฌูˆุง ู†ุต ุงู„ู„ูŠ ุจุฑุง ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ cosine ุงู„ X
2700
+
2701
+ 676
2702
+ 01:14:54,320 --> 01:15:00,160
2703
+ ุงูŠุด ุชุณุงูˆูŠุŸ cosine ุชุฑุจูŠุน X ุนู„ู‰ 2 ู†ุงู‚ุต sine ุชุฑุจูŠุน X
2704
+
2705
+ 677
2706
+ 01:15:00,160 --> 01:15:09,480
2707
+ ุนู„ู‰ 2 ู‡ูŠ ู‡ุฐู‡ุŸูŠุจู‚ู‰ ุฃุตู„ ุงู„ู…ุณุฃู„ุฉ Y ูŠุณุงูˆูŠ ู…ู† Cos X
2708
+
2709
+ 678
2710
+ 01:15:09,480 --> 01:15:16,920
2711
+ ุฎู„ุงุต ูŠุจู‚ู‰ ูุฑุทุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ู‰ Y' ูŠุณุงูˆูŠ ุณุงู„ุจ Sin X
2712
+
2713
+ 679
2714
+ 01:15:16,920 --> 01:15:21,580
2715
+ ู‡ุฐู‡ ู…ู…ูƒู† ุงุดุชู‚ู‡ุง ุงู† ุดุงุก ุงู„ู„ู‡ ุจุนุฏ ู…ุง ู†ุงุฎุฏ Chain Rule
2716
+
2717
+ 680
2718
+ 01:15:21,580 --> 01:15:26,340
2719
+ ุงู„ section ุงู„ุฌุงูŠ ูˆู†ุฑูˆุญู‡ุง ู†ุดุชู‚ู‡ุง ุจุฏูˆู† ู…ุง ู†ุนู…ู„ ุงู„ุดุบู„
2720
+
2721
+ 681
2722
+ 01:15:26,340 --> 01:15:37,630
2723
+ ู‡ุฐู‡ ุนู„ู‰ ุฃูŠ ุญุงู„ ุชู„ุงุชุฉ Y ุชุณุงูˆูŠY ุชุณุงูˆูŠ X ููŠ ุตูŠู† X ููŠ
2724
+
2725
+ 682
2726
+ 01:15:37,630 --> 01:15:49,570
2727
+ ุชุงู†ูŠ X ูŠุจู‚ู‰ ู‡ุฐุง ู…ุดุชู‚ุฉ ุงูŠุดุŸ ุญุงุตู„ ุถุฑุจ ุซู„ุงุซ ุฏูˆู„ ู‚ุจู„
2728
+
2729
+ 683
2730
+ 01:15:49,570 --> 01:15:54,890
2731
+ ุดูˆูŠุฉ ุฃุฎุฏู†ุง ู…ุดุชู‚ุฉ ุญุงุตู„ ุถุฑุจ ุซู„ุงุซุฉ ุฃู‚ูˆุงุชุŒ ู…ุชุฐูƒุฑุŸ ุทูŠุจ
2732
+
2733
+ 684
2734
+ 01:15:54,890 --> 01:15:57,630
2735
+ ูŠุงู„ุง ู†ุดูˆูุŒ ูŠุจู‚ู‰ solution
2736
+
2737
+ 685
2738
+ 01:16:00,050 --> 01:16:06,510
2739
+ ุงู„ู€ y' ูŠุณุงูˆูŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุจูˆุงุญุฏ ุจุถุงู„ ู‚ุฏุงุด sin x ููŠ
2740
+
2741
+ 686
2742
+ 01:16:06,510 --> 01:16:15,810
2743
+ ุชุงู† ุงู„ x ุฒุงุฏ ุงู„ x ู…ุดุชู‚ุฉ ุงู„ sin ุจ cos x ููŠ ุชุงู† ุงู„ x
2744
+
2745
+ 687
2746
+ 01:16:19,860 --> 01:16:29,360
2747
+ ุฒุงุฏ ุงูƒุณ ููŠ ุตูŠู† ุงู„ X ู…ุดุชู‚ุช ุงู„ุชุงู† ุจู…ูŠู†ุŸ ุจุณูƒุช ุฑุจูŠุน ุงู„
2748
+
2749
+ 688
2750
+ 01:16:29,360 --> 01:16:39,590
2751
+ X ููŠ ุงุฎุชุตุงุฑุงุชุŸ ุจุงู„ู…ุฑุฉุŸุทูŠุจ ู‡ุฐู‡ sin X ููŠ ุชุงู† ุงู„ X
2752
+
2753
+ 689
2754
+ 01:16:39,590 --> 01:16:49,050
2755
+ ุฒุงุฏ X ุฃู„ูŠุณุช ู‡ุฐู‡ ู‡ูŠ sin X ุนู„ู‰ cosine X ุฅุฐุง ุงู„
2756
+
2757
+ 690
2758
+ 01:16:49,050 --> 01:16:55,390
2759
+ cosine ู…ุน ุงู„ cosine ุจุชุฑูˆุญ ุจูŠุจู‚ู‰ X ููŠ sin X ู‡ุฐู‡ ู…ุด
2760
+
2761
+ 691
2762
+ 01:16:55,390 --> 01:17:02,770
2763
+ ููŠู‡ุง ุงูŠ ุงุดูƒุงู„ูŠุฉ ูŠุจู‚ู‰ X ููŠ sin X ููŠ ุณูƒุชุฉ ุฑุจูŠุน X
2764
+
2765
+ 692
2766
+ 01:17:05,740 --> 01:17:11,920
2767
+ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ู…ู† ู†ู‚ุทุฉ ุงู„ุชุงู„ุชุฉ ุงู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ ุงู„ู†ู‚ุทุฉ
2768
+
2769
+ 693
2770
+ 01:17:11,920 --> 01:17:18,800
2771
+ ุงู„ุฑุงุจุนุฉ ุจูŠู‚ูˆู„ ู„ูŠ Y ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุงู„ X ุนู„ู‰
2772
+
2773
+ 694
2774
+ 01:17:18,800 --> 01:17:26,200
2775
+ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X ุจุฏู†ุง ู†ุดุชู‚ู‡ุง ุทุจุนุง ูˆุงุถุญ ู‡ุฐู‡
2776
+
2777
+ 695
2778
+ 01:17:26,200 --> 01:17:35,540
2779
+ ู…ุดุชู‚ุชุงุด ุฎุงุฑุฌ ู‚ุณู… ุงู„ุฏุงู„ุชูŠู†ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ Y' ูŠุณุงูˆูŠ
2780
+
2781
+ 696
2782
+ 01:17:35,540 --> 01:17:43,240
2783
+ ุงู„ู…ู‚ุงู… ููŠ ู…ูŠู†ุŸูู‰ ู…ุดุชู‚ุฉ ุงู„ุจุตุฑ ุงู„ูˆุงุญุฏ ุจู€0 ูˆุงู„ุชุงู†
2784
+
2785
+ 697
2786
+ 01:17:43,240 --> 01:17:50,620
2787
+ ุจู€sec ุชุฑุจูŠู‡ ุงู„ X ู†ุงู‚ุต ุงู„ุจุตุฑ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุงู„ X ูู‰
2788
+
2789
+ 698
2790
+ 01:17:50,620 --> 01:17:58,280
2791
+ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุณุงู„ุจ sec ุชุฑุจูŠู‡ ุงู„ X ูƒู„ู‡ ุนู„ู‰ ู…ุฑุจุน
2792
+
2793
+ 699
2794
+ 01:17:58,280 --> 01:18:04,820
2795
+ ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† X ู„ูƒู„ ุชุฑุจูŠู‡
2796
+
2797
+ 700
2798
+ 01:18:09,050 --> 01:18:15,150
2799
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู†ููƒ ุงู„ุฃู‚ูˆุงุน ุงู„ุณุงุฏู‰ ูŠุจู‚ู‰ sector P
2800
+
2801
+ 701
2802
+ 01:18:15,150 --> 01:18:21,310
2803
+ ุนู„ู‰ X ู†ุงู‚ุต ุชุงู†ูŠ X ููŠ sector P ุนู„ู‰ X
2804
+
2805
+ 702
2806
+ 01:18:24,290 --> 01:18:34,310
2807
+ ู†ู‚ุต ูู†ู‚ุต ุจุฒุงุฆุฏ ูŠุจู‚ู‰ ุฒุงุฆุฏ ุณูƒ ุชุฑุจูŠุน ุงู„ X ุฒุงุฆุฏ ุชุงู† ุงู„
2808
+
2809
+ 703
2810
+ 01:18:34,310 --> 01:18:42,190
2811
+ X ููŠ ุณูƒ ุชุฑุจูŠุน ุงู„ X ูƒู„ู‡ ู…ู‚ุณูˆู…ุง ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X
2812
+
2813
+ 704
2814
+ 01:18:42,190 --> 01:18:49,050
2815
+ ู„ูƒู„ ุชุฑุจูŠุนุฃุธู† ู‡ุฐุง ู…ูˆุฌุจ ูˆู‡ุฐุง ุณู„ุจ ู…ุน ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰
2816
+
2817
+ 705
2818
+ 01:18:49,050 --> 01:18:59,290
2819
+ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช Y' ูŠุณูˆู‰ 2ร—6 ุชุฑุจูŠุฉ X ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† X
2820
+
2821
+ 706
2822
+ 01:18:59,290 --> 01:19:13,710
2823
+ ู„ูƒู„ ุชุฑุจูŠุฉ ู†ู‚ุทุฉ ุงู„ุฎุงู…ุณุฉ Y ุชุณุงูˆูŠ ุชุงู† X ู†ุงู‚ุต Xุจู†ุฌูŠุจ y
2824
+
2825
+ 707
2826
+ 01:19:13,710 --> 01:19:20,550
2827
+ prime ูŠุจู‚ู‰ y prime ูŠุตูŠุจ ุชูุงุถู„ ุงู„ 10 ุจ 6 ุชุฑุจูŠู‡ ุงู„ x
2828
+
2829
+ 708
2830
+ 01:19:20,550 --> 01:19:27,750
2831
+ ูˆ ุจุชูุงุถู„ ุงู„ x ุทูŠุจ 6 ุชุฑุจูŠู‡ ุงู†ุงู‚ุต 1 ุจู‚ุฏุงุด 10 ุชุฑุจูŠู‡
2832
+
2833
+ 709
2834
+ 01:19:27,750 --> 01:19:39,390
2835
+ ุงู„ x ุงู„ู†ู‚ุทุฉ ุงู„ุณุงุฏุณุฉ y ุชุณูˆู‰ sign
2836
+
2837
+ 710
2838
+ 01:19:39,390 --> 01:19:51,340
2839
+ ุงู„ xุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X ุทุจุนุง ุฎุงุฑุฌ ู‚ุณู…
2840
+
2841
+ 711
2842
+ 01:19:51,340 --> 01:20:00,660
2843
+ ุงู„ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ Y' ูŠุณุงูˆูŠ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุณุท
2844
+
2845
+ 712
2846
+ 01:20:00,660 --> 01:20:08,520
2847
+ ู†ุงู‚ุต ุงู„ุจุณุทูู‰ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ู…ุดุชู‚ุฉ ุงู„ูˆุงุญุฏ Zero ู…ุดุชู‚ุฉ
2848
+
2849
+ 713
2850
+ 01:20:08,520 --> 01:20:15,260
2851
+ ุงู„ cosine ุณุงู„ุจ sine ูŠุจู‚ู‰ ุณุงู„ุจ sine ุงู„ X ูƒู„ู‡ ุนู„ู‰
2852
+
2853
+ 714
2854
+ 01:20:15,260 --> 01:20:22,220
2855
+ ู…ุฑุจุน ุงู„ู…ู‚ุงู… ุงู„ุฃุตู„ูŠ ูˆุงุญุฏ ุฒุงุฏ cosine X ู„ูƒู„ ุชุฑุจูŠุน ุจุฏุง
2856
+
2857
+ 715
2858
+ 01:20:22,220 --> 01:20:28,980
2859
+ ููƒ ุงู„ู‚ูˆุฉ ุงู„ุณุงุฏุฉ ูŠุจู‚ู‰ cosine Xุฒุงุฆุฏ cosine ุชุฑุจูŠุฉ ุงู„
2860
+
2861
+ 716
2862
+ 01:20:28,980 --> 01:20:36,320
2863
+ X ู†ุงู‚ุต ููŠ ู†ุงู‚ุต ูŠุจู‚ู‰ ุฒุงุฆุฏ sine ุชุฑุจูŠุฉ ุงู„ X ูƒู„ู‡ ุนู„ู‰
2864
+
2865
+ 717
2866
+ 01:20:36,320 --> 01:20:44,760
2867
+ ูˆุงุญุฏ ุฒุงุฆุฏ cosine X ุงู„ูƒู„ ุชุฑุจูŠุฉ ูˆูŠุณุงูˆูŠ cosine X ุฒุงุฆุฏ
2868
+
2869
+ 718
2870
+ 01:20:46,250 --> 01:20:50,130
2871
+ ุทู„ู‘ุงู„ูŠ cosine ุชุฑุจูŠู‡ ุฒูŠ cosine ุชุฑุจูŠู‡ ู‡ุฐู‡ ูƒู„ู‡ุง ูƒู…ุฏู‡ุด
2872
+
2873
+ 719
2874
+ 01:20:50,130 --> 01:20:57,290
2875
+ ูŠุจู‚ู‰ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ cosine X ู„ูƒู„ ุชุฑุจูŠู‡ ุนุธูŠู… ุงู„ุจุณุท
2876
+
2877
+ 720
2878
+ 01:20:57,290 --> 01:21:01,710
2879
+ ู‡ูˆ ุงู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุฏูŠ ุณุงุนุฉ
2880
+
2881
+ 721
2882
+ 01:21:01,710 --> 01:21:07,150
2883
+ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine X
2884
+
2885
+ 722
2886
+ 01:21:23,670 --> 01:21:37,130
2887
+ ุทุจ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ then find yw prime for each of
2888
+
2889
+ 723
2890
+ 01:21:37,130 --> 01:21:43,910
2891
+ the following ู†ู…ุฑ
2892
+
2893
+ 724
2894
+ 01:21:43,910 --> 01:21:52,730
2895
+ ุฃูŠู‡ุŸ y ุชุณุงูˆูŠ x ุชุฑุจูŠุน ููŠ ุตูŠู† ุงู„ xุงู„ุฃู…ุซู„ุฉ ุงู„ุณุงุจู‚ุฉ
2896
+
2897
+ 725
2898
+ 01:21:52,730 --> 01:21:55,770
2899
+ ูƒุงู† ูƒู„ู‡ ุจุฏู†ุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู‡ู†ุง ุจุฏู†ุง ุงู„ู…ุดุชู‚ุฉ
2900
+
2901
+ 726
2902
+ 01:21:55,770 --> 01:22:02,590
2903
+ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ solution ู…ุดุงู† ูŠุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุซุงู†ูŠุฉ ู„ุงุฒู…
2904
+
2905
+ 727
2906
+ 01:22:02,590 --> 01:22:08,490
2907
+ ูŠุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰ y prime ูŠุณุงูˆูŠ ุญุงุตู„ ุถุฑุจ ุฏุงู„ูŠุชูŠู†
2908
+
2909
+ 728
2910
+ 01:22:08,490 --> 01:22:16,970
2911
+ ูŠุจู‚ู‰ x ุชุฑุจูŠู‡ ููŠ cosine ุงู„ x ุฒุงุฆุฏุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† ุงูƒุณ
2912
+
2913
+ 729
2914
+ 01:22:16,970 --> 01:22:23,390
2915
+ ุซู…ูŠู† ููŠ ุตูŠู† ุงู„ X ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุญุงุตู„
2916
+
2917
+ 730
2918
+ 01:22:23,390 --> 01:22:29,130
2919
+ ุถุฑุจ ุฏุงู„ุชูŠู† ูˆ ูƒุฐู„ูƒ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
2920
+
2921
+ 731
2922
+ 01:22:29,130 --> 01:22:36,870
2923
+ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ
2924
+
2925
+ 732
2926
+ 01:22:36,870 --> 01:22:46,190
2927
+ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุงู„term ุงู„ุชุงู†ูŠ ุฒุงุฆุฏ2x ููŠ
2928
+
2929
+ 733
2930
+ 01:22:46,190 --> 01:22:52,730
2931
+ cosine ุงู„ X ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุชุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุชุงู†ูŠุฉ
2932
+
2933
+ 734
2934
+ 01:22:52,730 --> 01:22:58,330
2935
+ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู‡ูŠ ุงู„ุชุงู†ูŠุฉ ูˆ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูŠ
2936
+
2937
+ 735
2938
+ 01:22:58,330 --> 01:23:05,130
2939
+ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุขู„ุฉ ุงู„ู…ุซู„ุฉ ุงู„ุณุงู„ุจ x ุชุฑุจูŠุน ููŠ sine ุงู„ X
2940
+
2941
+ 736
2942
+ 01:23:05,130 --> 01:23:13,950
2943
+ ุฒุงุฆุฏ 2x ููŠ cosine ุงู„ X ูˆ 2x ุจูŠุตูŠุฑ ูƒุฏู‡ุŸ ุฃุฑุจุนุฉx cos
2944
+
2945
+ 737
2946
+ 01:23:13,950 --> 01:23:22,790
2947
+ x ุฒูŠุฏูŠ ุงุชู†ูŠู† sin x ู…ุงููŠุด ุบูŠุฑู‡ุง ุทูŠุจ ู†ู…ุฑ ุจุฅูŠู‡ุŸ y
2948
+
2949
+ 738
2950
+ 01:23:22,790 --> 01:23:35,170
2951
+ ุชุณุงูˆู… ูƒุณูŠูƒู†ุช ุงู„ x ู„ู†ู‚ุด ุงูƒุชุฑ ู…ู† ู‡ูŠูƒ ูƒุงููŠ ุทูŠุจ
2952
+
2953
+ 739
2954
+ 01:23:35,170 --> 01:23:44,860
2955
+ ูŠุจู‚ู‰ y prime ุณุงู„ุจ ูƒุณูŠูƒู†ุช ุงู„ x ูƒุชุงู† ุงู„ xุจู†ูˆุงูŠ
2956
+
2957
+ 740
2958
+ 01:23:44,860 --> 01:23:51,080
2959
+ double prime ุณุงู„ุจ ู…ุงู†ูˆุด ุฏุนูˆุฉุŒ ุฎู„ู‘ูŠู‡ ุจุฑุง ู‡ุฐุง ุญุงุตู„
2960
+
2961
+ 741
2962
+ 01:23:51,080 --> 01:24:02,960
2963
+ ุถุฑุจ ุฏู„ุชูŠู†ุŒ ูŠุจู‚ู‰ cosecant ู„ูƒุณ ุชูุงุถู„ ูƒุชุงู† ุณุงู„ุจ
2964
+
2965
+ 742
2966
+ 01:24:02,960 --> 01:24:09,860
2967
+ cosecant ุชุฑุจูŠุน ู‚ุจู„ ู‚ู„ูŠู„ุŒ ูŠุจู‚ู‰ ุณุงู„ุจ cosecant ุชุฑุจูŠุน
2968
+
2969
+ 743
2970
+ 01:24:09,860 --> 01:24:15,500
2971
+ ู„ูƒุณุงู„ุฏูˆู„ ุงู„ู…ุซู„ุซูŠุฉ ุฏูŠุฑ ุจุงู„ูƒ ู…ุดุชู‚ุชู‡ู… ู…ุซู„ ู…ู„ุญ ุงู„ุทุนุงู…
2972
+
2973
+ 744
2974
+ 01:24:15,500 --> 01:24:21,240
2975
+ ู„ุง ูŠุณุชุบู†ู‰ ุนู†ู‡ู… ุจุฏูƒ ุชุนุฑู ู…ุดุชู‚ุช ุงู„ุฏูˆู„ ุงู„ุณุชุฉ ู…ุซู„ ุงุณู…ูƒ
2976
+
2977
+ 745
2978
+ 01:24:21,240 --> 01:24:25,320
2979
+ ุงู„ sine ุจูŠ cosine ุงู„ cosine ุจูŠ ุณุงู„ุจ sine ุงู„ tan ุจูŠ
2980
+
2981
+ 746
2982
+ 01:24:25,320 --> 01:24:29,040
2983
+ ุณูŠูƒ ุชุฑุจูŠุน ุงู„ cotan ุจูŠ ุณุงู„ุจ cosecant ุชุฑุจูŠุน ุงู„ sec
2984
+
2985
+ 747
2986
+ 01:24:29,040 --> 01:24:32,780
2987
+ ุจูŠ sec tan ูˆ ุงู„ cosecant ุจูŠ ุณุงู„ุจ cosecant cotan ุฒูŠ
2988
+
2989
+ 748
2990
+ 01:24:32,780 --> 01:24:36,860
2991
+ ุงุณู…ูƒ ุชูƒูˆู† ุนุงุฑูู‡ุทูŠุจ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ
2992
+
2993
+ 749
2994
+ 01:24:36,860 --> 01:24:43,560
2995
+ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„
2996
+
2997
+ 750
2998
+ 01:24:43,560 --> 01:24:50,720
2999
+ cosecant ู„ู‡ ุณุงู„ุจ cosecant ุงู„ X ูƒุชุงู† ุงู„ X ูˆู‡ูŠู‚ูู„ู†ุง
3000
+
3001
+ 751
3002
+ 01:24:50,720 --> 01:24:56,350
3003
+ ุงู„ู‚ูˆุณุงู„ุงู† ุจุฏุงุฎู„ ุงู„ุงุดุงุฑุฉ ุฌูˆุง ูŠุจู‚ู‰ ู†ุงู‚ุต ูู†ุงู‚ุต ุจุฒุงูŠุฏ
3004
+
3005
+ 752
3006
+ 01:24:56,350 --> 01:25:02,510
3007
+ ูƒุซูŠูƒุงู† ุชูƒูŠุจ ุงู„ X ู‡ุฐุง ุงู„ุชุฑู… ุงู„ุฃูˆู„ ุงู„ุชุฑู… ุงู„ุชุงู†ูŠ ู†ุงู‚ุต
3008
+
3009
+ 753
3010
+ 01:25:02,510 --> 01:25:10,530
3011
+ ูู†ุงู‚ุต ูƒุฐู„ูƒ ุจุฒุงูŠุฏ ุงู„ู„ูŠ ู‡ูˆ ูƒุซูŠูƒุงู† ุชู„ X ูƒุชุงู† ุชุฑุจูŠุน ุงู„
3012
+
3013
+ 754
3014
+ 01:25:10,530 --> 01:25:14,390
3015
+ X ุจู‚ู‰
3016
+
3017
+ 755
3018
+ 01:25:14,390 --> 01:25:21,180
3019
+ ุงู„ุงุฎุฑ ู…ุซุงู„ุฃู‡ ุทุจุนุง ุถูŠุนุช ู‡ูˆ ุงู„ุนุดุฑ ุฏู‚ุงุฆู‚ ู…ุง ุจูŠู†
3020
+
3021
+ 756
3022
+ 01:25:21,180 --> 01:25:26,920
3023
+ ุงู„ุฃุณู„ุณู„ ุนุทู„ุงู† ู„ู…ุง ุจุฌุฏุฑุฉ ุฌุงุฏุฑุฉ ูˆุตู„ู†ุง ู‡ู†ุง ูŠุจู‚ู‰
3024
+
3025
+ 757
3026
+ 01:25:26,920 --> 01:25:32,280
3027
+ example ุชู„ุงุชุฉ ุฃุฎุฑ
3028
+
3029
+ 758
3030
+ 01:25:32,280 --> 01:25:33,040
3031
+ ู…ุซุงู„
3032
+
3033
+ 759
3034
+ 01:25:46,910 --> 01:25:54,930
3035
+ ุฃูˆู„ ู†ู‚ุทุฉ ุจุฏู†ุง limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู…ู†ุŸ
3036
+
3037
+ 760
3038
+ 01:25:54,930 --> 01:26:04,870
3039
+ ู„ู„ sign if ุชุญุฌุฒ ูŠุจู‚ู‰ ุจุงูŠ ุฒุงุฆุฏ ุชุงู† ุงู„ X ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰
3040
+
3041
+ 761
3042
+ 01:26:04,870 --> 01:26:10,090
3043
+ ุชุงู† ุงู„ X ู†ู‚ุต ุงุชู†ูŠู† ููŠ ุณูƒ ุงู„ X
3044
+
3045
+ 762
3046
+ 01:26:13,200 --> 01:26:17,460
3047
+ ุงู„ู„ูŠ ุจุณูŠุทุฉ ุงู„ู„ูŠ ู…ุชู‡ุงุฏูŠ ุณู‡ู„ุฉุŒ ุงู„ู„ูŠ ู…ุชู‡ุงุฏูŠ ู…ุนุงู‡ุง
3048
+
3049
+ 763
3050
+ 01:26:17,460 --> 01:26:22,380
3051
+ ุตู„ุงุญูŠุงุชุŒ ุณูŠุจ ุงู„ู†ุณุจุฉ ุงู„ู…ุซู„ุซูŠุฉ ุจุชุฏุฎู„ ูˆูŠู†ุŸ ุนู„ู‰
3052
+
3053
+ 764
3054
+ 01:26:22,380 --> 01:26:27,850
3055
+ ุงู„ุฒุงูˆูŠุฉุŒ ุงู„ู„ูŠ ุจูŠู† ู‚ุณูŠู† ุชุนุชุจุฑ ุฒุงูˆูŠุฉ ู„ู…ูŠู†ุŸู„ู„ู€ sign
3056
+
3057
+ 765
3058
+ 01:26:27,850 --> 01:26:33,510
3059
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู€ sign ุงูุชุญ ู‚ุฑุต ูŠุจู‚ู‰ ุงู„
3060
+
3061
+ 766
3062
+ 01:26:33,510 --> 01:26:38,030
3063
+ limit ู†ุฏุฎู„ ุฏุงุฎู„ ุงู„ sign ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰
3064
+
3065
+ 767
3066
+ 01:26:38,030 --> 01:26:43,110
3067
+ ุงู„ sign ูˆู‡ูŠ limit ุฏุฎู„ู†ุงู‡ุง ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐุง
3068
+
3069
+ 768
3070
+ 01:26:43,110 --> 01:26:49,760
3071
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุงูŠ ุงู„ signุงู„ุงู† limit ุงู„ bus ุนู„ู‰
3072
+
3073
+ 769
3074
+ 01:26:49,760 --> 01:26:54,380
3075
+ limit ุงู„ู…ู‚ุงู… limit ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช
3076
+
3077
+ 770
3078
+ 01:26:54,380 --> 01:27:01,860
3079
+ itself ten zero ุจ zero ูŠุจู‚ู‰ ุฒุงุฆุฏ zero ุนู„ู‰ ten zero
3080
+
3081
+ 771
3082
+ 01:27:01,860 --> 01:27:08,260
3083
+ ุจ zero ู†ุงู‚ุต ุงุชู†ูŠู† six zero ูŠุจู‚ู‰ ุฏุงุดุฑ ุจูˆุงุญุฏ ูŠุจู‚ู‰
3084
+
3085
+ 772
3086
+ 01:27:08,260 --> 01:27:14,280
3087
+ ุตุงุฑุช ุงู„ู…ุณุฃู„ุฉ sign ู„ุณุงู„ุจ pi ุนู„ู‰ ุงุชู†ูŠู† ุงู„ sign ุงุฏ
3088
+
3089
+ 773
3090
+ 01:27:14,280 --> 01:27:19,590
3091
+ ูˆุงู„ู„ู‡ evenูŠุจู‚ู‰ ุณุงู„ุจ ุจุฑุง ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุณุงูŠ ุจุงูŠ ุนู„ู‰
3092
+
3093
+ 774
3094
+ 01:27:19,590 --> 01:27:26,850
3095
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุฏุงุดุฑ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐุง ู†ู…ุฑู‡ ู†ู‚ุทุฉ
3096
+
3097
+ 775
3098
+ 01:27:26,850 --> 01:27:33,350
3099
+ ุงู„ุฃูˆู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏู†ุง ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง
3100
+
3101
+ 776
3102
+ 01:27:33,350 --> 01:27:45,970
3103
+ ุชุฑูˆุญ ู„ู„ zero ู„ cosine ุจุงูŠ X ุนู„ู‰ ุตูŠู† ุงู„ Xุจุฑุถู‡ ุจู†ูุณ
3104
+
3105
+ 777
3106
+ 01:27:45,970 --> 01:27:52,010
3107
+ ุงู„ุทุฑูŠู‚ุฉ cosine ุงู„ cosine ูˆ ุงู„ limit ุชุฏุฎู„ ุฌูˆุง ุนู„ู‰
3108
+
3109
+ 778
3110
+ 01:27:52,010 --> 01:27:59,550
3111
+ ุงู„ุฒุงูˆูŠุฉ ู„ู…ุง ุงู„ x ุจุฏูŠ ุฑูˆุญ ู„ู„ zero ู„ู„ by x ุนู„ู‰ sine
3112
+
3113
+ 779
3114
+ 01:27:59,550 --> 01:28:05,570
3115
+ ุงู„ x ูˆ ู‡ูŠ ุงู„ุณุงูˆูŠุฉ ุงู„ cosine ุงู„ by ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุช
3116
+
3117
+ 780
3118
+ 01:28:06,010 --> 01:28:11,390
3119
+ ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃุทู„ุนู‡ ุจุฑุง ุงู„ limit ูˆู‡ุฐุง ุงู„ limit ู„ู…ุง ุงู„
3120
+
3121
+ 781
3122
+ 01:28:11,390 --> 01:28:17,510
3123
+ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู„ X ุนู„ู‰ ุงู„ sign ุงู„ X ู‡ุฐุง ุงู„
3124
+
3125
+ 782
3126
+ 01:28:17,510 --> 01:28:22,030
3127
+ limit ูƒู„ู‡ ุจู‚ุฏุงุด ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ limit ุงู„ู„ูŠ ููŠ ุงู„ุฏุงุฎู„
3128
+
3129
+ 783
3130
+ 01:28:22,030 --> 01:28:29,390
3131
+ ูƒู„ู‡ ุจุญุตุงุฑ cosine ุจุงูŠ cosine 180 ุจู‚ุฏุงุด ู†ูุณ ุงู„ุฅุฌุงุจุฉ
3132
+
3133
+ 784
3134
+ 01:28:29,390 --> 01:28:35,270
3135
+ ุงู„ู„ูŠ ููˆู‚ ู„ู„ุณุคุงู„ ุงู„ุฃูˆู„ ุงู„ู†ู‚ุทุฉ ุงู„ุฃุฎูŠุฑุฉุงู„ุซุงู„ุซุฉ
3136
+
3137
+ 785
3138
+ 01:28:35,270 --> 01:28:41,530
3139
+ ูˆุงู„ุงุฎูŠุฑุฉ ุจุฏู†ุง limit ู„ู…ุง theta ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ ฯ€ุงูŠุฉ
3140
+
3141
+ 786
3142
+ 01:28:41,530 --> 01:28:50,010
3143
+ ุนู„ู‰ ุฃุฑุจุนุฉ ู„ุชุงู† theta ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุซูŠุชุง ู†ุงู‚ุต ุจุงูŠุฉ
3144
+
3145
+ 787
3146
+ 01:28:50,010 --> 01:28:56,670
3147
+ ุนู„ู‰ ุฃุฑุจุนุฉ ู‡ุฐุง ูŠุนู†ูŠ ุทูŠุจ ุจู†ู„ุทู ุดูƒู„ู‡ุง ุดูˆูŠุฉ ู‡ูŠูƒ ูˆู†ุดูˆู
3148
+
3149
+ 788
3150
+ 01:28:56,670 --> 01:29:02,170
3151
+ ูˆูŠู† ุจุฏู‡ุง ุชูˆุตู„ ู‡ุงู„ุฏู†ูŠุง ู„ูˆ ุฌูŠุช ู‚ูˆู„ุชู„ูƒ ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู†
3152
+
3153
+ 789
3154
+ 01:29:02,170 --> 01:29:09,200
3155
+ limitุจู‚ู‰ ุฃุถูŠู ุณุงู„ุจ ุจุงู‰ ุฃุฑุจุนุฉ ู„ู„ุทุฑููŠู† ูŠุจู‚ู‰ ุจุตูŠุฑ
3156
+
3157
+ 790
3158
+ 01:29:09,200 --> 01:29:15,480
3159
+ ุซูŠุชุง ุณุงู„ุจ ุจุงู‰ ุนู„ู‰ ุฃุฑุจุนุฉ ุจุฏุง ุชุฑูˆุญ ู„ูˆูŠู† ู„ุฒูŠุฑูˆ ู„ู…ู†
3160
+
3161
+ 791
3162
+ 01:29:15,480 --> 01:29:23,060
3163
+ ู„ุชุงู† ุซูŠุชุง ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุซูŠุชุง ู†ุงู‚ุต ุจุงู‰ ุนู„ู‰ ุฃุฑุจุนุฉ
3164
+
3165
+ 792
3166
+ 01:29:23,060 --> 01:29:31,940
3167
+ ู…ู…ูƒู† ุฃุดูŠู„ ุงู„ูˆุงุญุฏ ูˆ ุฃุญุท ุจุฏู„ู‡ ุชุงู† ุจุงู‰ ุนู„ู‰ ุฃุฑุจุนุฉุตุญุŸ
3168
+
3169
+ 793
3170
+ 01:29:31,940 --> 01:29:34,880
3171
+ ุถู„ ุงู„ุฎู…ุณุฉ ูˆ ุฃุฑุจุนูŠู† ูˆ ูˆุงุญุฏุŒ ุจู‚ู‰ ุฏูŠ ุดูˆู ุงู„ูƒู„ุงู… ุนู†ุฏูƒุŒ
3172
+
3173
+ 794
3174
+ 01:29:34,880 --> 01:29:40,620
3175
+ ูˆ ุจุนุฏ ู‡ูŠูƒ ุฃุฌูŠุจู‡ุง ุนู† ุทุฑูŠู‚ ุงู„ู„ูŠ ู‡ูˆ ุชุงู† ู†ุงู‚ุต ุชุงู† ุนู„ู‰
3176
+
3177
+ 795
3178
+ 01:29:40,620 --> 01:29:44,960
3179
+ ูˆุงุญุฏ ู…ุด ุนุงุฑู ุงูŠู‡ุŒ ู‡ูŠ ูˆุงุญุฏุฉุŒ ุทูŠุจ ููƒุฑุฉุŒ ููƒุฑุฉ ุชุงู†ูŠุฉุŒ
3180
+
3181
+ 796
3182
+ 01:29:44,960 --> 01:29:48,380
3183
+ ูˆุงุญุฏ ู‚ุงู„ ู„ูŠ ุจุฏูŠ ุฃุดูŠู„ ุช ุชู†ุงู‚ุต ุจูŠู‡ ุฃุฑุจุน ูƒู„ู‡ุง ูˆ ุฃุญุทู‡ุง
3184
+
3185
+ 797
3186
+ 01:29:48,380 --> 01:29:52,850
3187
+ ุงู„ variable ุงู„ุฌุฏูŠุฏุŒ ู‚ูˆู„ ู„ู„ู‡ ู…ุงุดูŠู‚ุงู„ ูŠุนู†ูŠ ููŠ ุงู„ู€ H
3188
+
3189
+ 798
3190
+ 01:29:52,850 --> 01:29:59,530
3191
+ ู…ุด ู‡ูŠูƒุŒ ุญุท ู„ูŠ X ูŠุณุงูˆูŠ ุซูŠุชุง ู†ุงู‚ุต Pi ุนู„ู‰ ุฃุฑุจุนุฉุŒ
3192
+
3193
+ 799
3194
+ 01:29:59,530 --> 01:30:03,450
3195
+ ู‚ูˆู„ู†ุง ู„ู‡ ู…ุงุดูŠุŒ ู‚ุงู„ ู„ูŠ ูŠุจู‚ู‰ X ุฒุงุฆุฏ Pi ุนู„ู‰ ุฃุฑุจุนุฉ
3196
+
3197
+ 800
3198
+ 01:30:03,450 --> 01:30:07,310
3199
+ ุชุณุงูˆูŠ ุซูŠุชุงุฃู†ุง ู…ุด ุญุงูุธ ุงู„ุณุจู‚ ุงุชุจุน ุงู„ุชูˆุฌูŠู‡ ุงู„ู„ูŠ ูŠู‚ูˆู„
3200
+
3201
+ 801
3202
+ 01:30:07,310 --> 01:30:10,310
3203
+ ู‡ุฐุง ุงู„ุชูˆุฌูŠู‡ ู‡ูˆ ุงู„ุฌูˆุงุจ ูŠุณูˆูŠ ู…ุด ู…ุงู„ูŠุด ุนู„ุงู‚ุฉ ุจูŠู‡ุง
3204
+
3205
+ 802
3206
+ 01:30:10,310 --> 01:30:13,770
3207
+ ุงุญู†ุง ุจู†ุดุชุบู„ ุดุบู„ ุฑูŠุงุถูŠ ู…ุด ุญุงูุธูŠู†ู‡ ุจุฏู†ุง ู†ุทุจู‚ ุนู„ู‰
3208
+
3209
+ 803
3210
+ 01:30:13,770 --> 01:30:17,570
3211
+ ุงู„ุญูุธ ุงู„ุนุชูŠุจ ุงุญู†ุง ุจู†ุดุชุบู„ ุดุบู„ ุฑูŠุงุถูŠ ุณู„ูŠู… ูƒุฃู†ู†ุง ู„ุง
3212
+
3213
+ 804
3214
+ 01:30:17,570 --> 01:30:24,130
3215
+ ู†ุนุฑู ุดูŠุฆุง ุนู† ุงู„ุณุจู‚ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุตูŠุฑ ุงู„ limit ู„ู…ุง
3216
+
3217
+ 805
3218
+ 01:30:24,130 --> 01:30:31,700
3219
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ุชุงู† ุซูŠุชุง ู„ Xุฒุงุฆุฏ ุจุงูŠ ุนู„ู‰
3220
+
3221
+ 806
3222
+ 01:30:31,700 --> 01:30:39,600
3223
+ ุฃุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ูƒู„ู‡ ุนู„ู‰ X ูŠุจู‚ู‰ ุงู„ู…ุซุงู„ ุฃุฎุฏุช ุดูƒู„ู‹ุง
3224
+
3225
+ 807
3226
+ 01:30:39,600 --> 01:30:44,760
3227
+ ุฌุฏูŠุฏู‹ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุตูŠุฑ ุงู„ limit ู„ู…ุง ุงู„ X
3228
+
3229
+ 808
3230
+ 01:30:44,760 --> 01:30:50,700
3231
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ุงู„ุชุงู† ู‡ุฐูŠ ุจู‚ุฏุฑ ุฃููƒู‡ุง ูŠุจู‚ู‰ ุจุงุฌูŠ
3232
+
3233
+ 809
3234
+ 01:30:50,700 --> 01:30:59,180
3235
+ ุจู‚ูˆู„ู‡ ุชุงู† ุงู„ Xุฒุงุฆุฏ ุชุงู† ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
3236
+
3237
+ 810
3238
+ 01:30:59,180 --> 01:31:06,300
3239
+ ุชุงู† ุงู„ X ุชุงู† ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆุนู†ุฏูŠ ู†ุงู‚ุต ูˆู„ุณู‡ ูƒู„ู‡
3240
+
3241
+ 811
3242
+ 01:31:06,300 --> 01:31:12,200
3243
+ ู…ุฌุณูˆู… ุนู„ู‰ X ูƒู„ ุงู„ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ู‡ุฐุง ุงู„ูƒู„ุงู…
3244
+
3245
+ 812
3246
+ 01:31:12,200 --> 01:31:20,890
3247
+ ูŠุณุงูˆูŠLimit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ู€ Zero ู†ุฌูŠ ู„ุชุงู† ุงู„
3248
+
3249
+ 813
3250
+ 01:31:20,890 --> 01:31:27,390
3251
+ X ุฒุงุฆุฏ ูˆุงุญุฏ ูˆุถู„ ุงู„ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ูˆุถู„ ุงู„ุฎู…ุณุฉ
3252
+
3253
+ 814
3254
+ 01:31:27,390 --> 01:31:35,750
3255
+ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X ูƒู„ู‡ ู†ุงู‚ุต ูˆุงุญุฏ
3256
+
3257
+ 815
3258
+ 01:31:35,750 --> 01:31:42,520
3259
+ ุนู„ู‰ Xุทุจ ุงูŠุด ุฑุงูŠูƒ ู†ูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช ู„ู„ูƒู„ุŸ ูู‡ุฐุง ุงู„ูƒู„ุงู…
3260
+
3261
+ 816
3262
+ 01:31:42,520 --> 01:31:50,220
3263
+ ุจุฏู‡ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ zero ู‡ุฐุง ุดุฑุท
3264
+
3265
+ 817
3266
+ 01:31:50,220 --> 01:31:57,040
3267
+ ุงู„ูƒุณุฑ ูˆ ุจุฏู‡ ู†ูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช ู„ู„ูƒู„ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู†ูŠ ุงู„ X
3268
+
3269
+ 818
3270
+ 01:31:57,040 --> 01:32:06,340
3271
+ ุจุธู„ ุชุงู†ูŠ ุงู„ X ุฒุงุฆุฏ ูˆุงุญุฏ ูˆ ุจุนุฏ ู‡ูŠูƒ ู†ุงู‚ุต ูˆุงุญุฏุฒุงุฆุฏ
3272
+
3273
+ 819
3274
+ 01:32:06,340 --> 01:32:12,620
3275
+ ุชุงู† ุงู„ X ูˆูƒู„ู‡ ู…ู‚ุณูˆู… ุนู„ู‰ ู…ูŠู† ุนู„ู‰ X ูŠุจู‚ู‰ ุงู„ limit
3276
+
3277
+ 820
3278
+ 01:32:12,620 --> 01:32:18,360
3279
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู†ุงู‚ุต ูˆุงุญุฏ ูˆุฒุงุฆุฏ ูˆุงุญุฏ ู…ุน
3280
+
3281
+ 821
3282
+ 01:32:18,360 --> 01:32:25,920
3283
+ ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰ ุจุตูŠุฑูŠ ุงุชู†ูŠู† ุชุงู† ุงู„ X ุนู„ู‰ X ููŠ ูˆุงุญุฏ
3284
+
3285
+ 822
3286
+ 01:32:25,920 --> 01:32:33,810
3287
+ ู†ุงู‚ุต ุชุงู† ุงู„ Xุฃูˆ ุงู† ุดุฆุชู… ูู‚ูˆู„ูˆุง ูŠุชู†ูŠู† ุฎู„ูŠูƒ ุจุฑุง ูˆ
3288
+
3289
+ 823
3290
+ 01:32:33,810 --> 01:32:41,070
3291
+ ู‡ุงูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ zero ู„ุชุงู† ุงู„ X ุนู„ู‰ X
3292
+
3293
+ 824
3294
+ 01:32:41,070 --> 01:32:49,890
3295
+ ูู…ูŠู† ููŠ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุชุงู† ุงู„ X ู‡ุฐู‡ ุญุงูุธูŠู†ู‡ุง
3296
+
3297
+ 825
3298
+ 01:32:49,890 --> 01:32:54,830
3299
+ ุถู…ู† ุงู„ุซุงู†ูˆูŠุฉ ุจูˆุงุญุฏ ุงู†ุง ู…ุด ุญุงูุธู‡ุง ูŠุจู‚ู‰ ุจุฏู‡ ุณุงูˆูŠ
3300
+
3301
+ 826
3302
+ 01:32:54,830 --> 01:32:57,010
3303
+ ุชู†ูŠู† limit
3304
+
3305
+ 827
3306
+ 01:33:07,440 --> 01:33:18,240
3307
+ Limit ู„ู…ุง ุงู„ X ุชุฑูˆุญ ู„ Zero ูˆุงุญุฏ ู†ุงู‚ุต
3308
+
3309
+ 828
3310
+ 01:33:18,240 --> 01:33:27,470
3311
+ ุชุงู†ูŠ X ูŠุณูˆู‰ ุงุชู†ูŠู† ูˆู‡ุฐู‡ ูƒู„ู‡ุง ุจูˆุงุญุฏูˆู‡ุฐู‡ ูƒู„ู‡ุง ุจูˆุงุญุฏ
3312
+
3313
+ 829
3314
+ 01:33:27,470 --> 01:33:34,150
3315
+ ุนู„ู‰ cosine ุตูุฑ ุจูˆุงุญุฏ ูˆู‡ุฐู‡ zero ูˆูƒู…ุงู† ุจูˆุงุญุฏ ูŠุจู‚ู‰
3316
+
3317
+ 830
3318
+ 01:33:34,150 --> 01:33:40,670
3319
+ ุงู„ุฌูˆุงุจ ู‚ุฏุงุดุฑ ุงุชู†ูŠู† ูŠุจู‚ู‰ exercises ุชู„ุงุชุฉ ุฎู…ุณุฉ
3320
+
3321
+ 831
3322
+ 01:33:40,670 --> 01:33:45,570
3323
+ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ุฎู„ุงุต
3324
+
3325
+ 832
3326
+ 01:33:45,570 --> 01:33:55,680
3327
+ exercises ุชู„ุงุชุฉ ุฎู…ุณุฉุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ ู„ุณุจุนุฉ ูˆ ุชู„ุงุชูŠู†
3328
+
3329
+ 833
3330
+ 01:33:55,680 --> 01:34:00,440
3331
+ ุงู„ู‚ุฏ
3332
+
3333
+ 834
3334
+ 01:34:00,440 --> 01:34:13,400
3335
+ ูˆ ู…ู† ุชู„ุงุชุฉ ูˆ ุงุฑุจุนูŠู† ู„ุชู„ุงุชุฉ ูˆ ุฎู…ุณูŠู† ุงู„ู‚ุฏ
3336
+
3337
+ 835
3338
+ 01:34:13,400 --> 01:34:20,800
3339
+ ุทุจุนุง ูˆ ูƒุฐู„ูƒ ู…ู† ุณุจุนุฉ ูˆ ุฎู…ุณูŠู† ู„ุบุงูŠุฉ ุณุชูŠู†
3340
+
3341
+ 836
3342
+ 01:34:25,290 --> 01:34:25,970
3343
+ ุฎุฏุช ูˆุงุญุฏุฉ
3344
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/OuNt_E3bc1Y.srt ADDED
@@ -0,0 +1,2716 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,940 --> 00:00:24,620
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ูˆุถูˆุน ุงู„ู„ูŠ ู‚ุฏุฑ ุจูŠู† ุฅูŠุฏูŠู†ุง
4
+
5
+ 2
6
+ 00:00:24,620 --> 00:00:28,480
7
+ ุงู„ูŠูˆู… ุงู„ู„ูŠ ู‡ูˆ one sided limit ุทุจุนู‹ุง ุงุจุชุฏุฃู†ุง ู…ู†
8
+
9
+ 3
10
+ 00:00:28,480 --> 00:00:32,540
11
+ section 1 ู„ุบุงูŠุฉ section 3 ู…ุง ุฃุฎุฐู†ุง ููŠ ุฃูŠ ูŠูˆู… ู…ู†
12
+
13
+ 4
14
+ 00:00:32,540 --> 00:00:36,100
15
+ ุงู„ุฃูŠุงู… ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุฃูˆ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„
16
+
17
+ 5
18
+ 00:00:36,100 --> 00:00:39,540
19
+ ูˆุฅู†ู…ุง ุจุฌุฃู†ุง ู†ุฃุฎุฐ limit ุณุนุงู„ูŠุฉ ุจุฏู„ู‹ุง ู…ู† ู…ุญูƒู…ุฉ limit
20
+
21
+ 6
22
+ 00:00:39,540 --> 00:00:44,220
23
+ ุซู… limit ุณุนุงุฏูŠุฉ ุซู… ุงู„ section ุงู„ู…ุงุถูŠ ูƒุงู† ุจูˆุงุณุท
24
+
25
+ 7
26
+ 00:00:44,220 --> 00:00:48,240
27
+ epsilon ูˆ delta definition ุงู„ู†ุธุฑูŠุฉ ุจุชู‚ูˆู„ ู„ูŠุดุŸ
28
+
29
+ 8
30
+ 00:00:48,240 --> 00:00:52,220
31
+ ุจุงู„ุจู„ุฏูŠ ู‚ุจู„ ู…ุง ู†ู‚ุฑุฃู‡ุง ุฑูˆุญ ู†ุฃุฎุฐ ุงู„ limit ู„ู„ุฏุงู„ุฉ ู…ู†
32
+
33
+ 9
34
+ 00:00:52,220 --> 00:00:56,380
35
+ ุงู„ูŠู…ูŠู† ูˆุงู„ limit ู„ู„ุฏุงู„ุฉ ู…ู† ุงู„ุดู…ุงู„ ุฅุฐุง ุงุซู†ูŠู† ุชุณุงูˆูˆุง
36
+
37
+ 10
38
+ 00:00:56,380 --> 00:00:59,140
39
+ ูŠุจู‚ู‰ ุงู„ limit exist ูˆุชุณุงูˆูŠ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุจุชุทู„ุน ู‡ุฐุง
40
+
41
+ 11
42
+ 00:00:59,140 --> 00:01:03,220
43
+ ุจุงุฎุชุตุงุฑุŒ ุชู…ุงู…ุŸ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุณู…ุนุชู‡ ู‡ูˆ ู…ูƒุชูˆุจ ุฌุจู†ุงู†ุงุŒ
44
+
45
+ 12
46
+ 00:01:03,220 --> 00:01:07,340
47
+ ุจู†ู‚ูˆู„ a function f of x has a limit as x
48
+
49
+ 13
50
+ 00:01:07,340 --> 00:01:12,140
51
+ approaches c ู„ู‡ุง limit ู„ู…ุง ุงู„ x ุจุชุฑูˆุญ ู„ c and only
52
+
53
+ 14
54
+ 00:01:12,140 --> 00:01:16,970
55
+ if ูˆ ูู‚ุท ุฅุฐุง ูƒุงู† it has a left hand and right
56
+
57
+ 15
58
+ 00:01:16,970 --> 00:01:20,390
59
+ hand limits ุฅุฐุง ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู…ูˆุฌูˆุฏุฉ ูˆุงู„
60
+
61
+ 16
62
+ 00:01:20,390 --> 00:01:24,570
63
+ limit ู…ู† ุงู„ุดู…ุงู„ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏ ุชู„ูƒ ุงู„ู†ู‚ุทุฉ there ูŠุนู†ูŠ
64
+
65
+ 17
66
+ 00:01:24,570 --> 00:01:29,710
67
+ ู‡ู†ุงูƒ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ c and these
68
+
69
+ 18
70
+ 00:01:29,710 --> 00:01:33,690
71
+ limits are equal ูˆุงู„ two limits ู‡ุฏูˆู„ ุจูŠูƒูˆู†ูˆุง
72
+
73
+ 19
74
+ 00:01:33,690 --> 00:01:35,290
75
+ ู…ุชุณุงูˆูŠุชูŠู† ุฐุงุชูŠ
76
+
77
+ 20
78
+ 00:01:39,000 --> 00:01:42,480
79
+ ููŠ ุงู„ุณุทุฑ ูˆุจุฏุฃุช ุตูŠุบุฉ ุฑูŠุงุถูŠู‹ุง ุจุงู„ุณุทุฑุฉ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง
80
+
81
+ 21
82
+ 00:01:42,480 --> 00:01:46,020
83
+ ู‡ุฐู‡ ูุจุฌุจ ุฃู‚ูˆู„ limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ
84
+
85
+ 22
86
+ 00:01:46,020 --> 00:01:52,340
87
+ ุฅู„ู‰ C ูŠุณุงูˆูŠ ุงู„ L if and only if limit ุงู„ F of X
88
+
89
+ 23
90
+ 00:01:52,340 --> 00:01:56,440
91
+ ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ุจุฏู‡ุง ุชุณุงูˆูŠ L
92
+
93
+ 24
94
+ 00:01:56,440 --> 00:01:59,620
95
+ ูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ
96
+
97
+ 25
98
+ 00:01:59,620 --> 00:02:04,620
99
+ ุฅู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ุง ุชุณุงูˆูŠ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ ู‡ูŠ
100
+
101
+ 26
102
+ 00:02:04,620 --> 00:02:08,690
103
+ L ูŠุจู‚ู‰ ุฅุฐุง ุชุณุงูˆุช ุงู„ู†ุชูŠุฌุฉ ู„ู„ู€ function ู…ู† ุงู„ูŠู…ูŠู†
104
+
105
+ 27
106
+ 00:02:08,690 --> 00:02:14,110
107
+ ูˆุงู„ู†ุชูŠุฌุฉ ู…ู† ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ ุงู„ limit exists ูˆุชุณุงูˆูŠ ู‡ุฐู‡
108
+
109
+ 28
110
+ 00:02:14,110 --> 00:02:18,730
111
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุทู„ุนุช ุฃู†ุง ุจู†ุจุฏุฃ ู†ุฃุฎุฐ ุฃู…ุซู„ุฉ ู…ุฎุชู„ูุฉ
112
+
113
+ 29
114
+ 00:02:18,730 --> 00:02:23,780
115
+ ุนู„ู‰ ู…ูŠู… ุนู„ู‰ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ู†ุง ู‡ุฐุง ุทุจุนู‹ุง ุฃู†ุง ุนุงุฑู ุฃู†ู‡
116
+
117
+ 30
118
+ 00:02:23,780 --> 00:02:28,660
119
+ ุจุนุถ ุงู„ุฃุณุฆู„ุฉ ุจุชุฏูˆุฑ ููŠ ุฏู…ุงุบูƒุŒ ู„ูƒู† ู‡ุฐู‡ ุงู„ุฃุณุฆู„ุฉ ุจุฏูŠ
120
+
121
+ 31
122
+ 00:02:28,660 --> 00:02:34,500
123
+ ุฃุฌุงูˆุจู‡ุงุŒ ุจุฏูŠ ุฃุณุฃู„ู‡ุง ุฃู†ุง ูˆุณู†ุฌุงูˆุจ ุนู„ูŠู‡ุง ุจุนุฏ ู‚ู„ูŠู„ุŒ ุจุณ
124
+
125
+ 32
126
+ 00:02:34,500 --> 00:02:39,320
127
+ ู†ุฃุฎุฐ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุนู„ู‰ ุงู„ู€ graph of a function as
128
+
129
+ 33
130
+ 00:02:39,320 --> 00:02:42,280
131
+ shown in the following figure ุฑุณู…ูŠ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡
132
+
133
+ 34
134
+ 00:02:42,280 --> 00:02:46,860
135
+ ุจูŠู‚ูˆู„ ุงุญุณุจ ู„ู„ limit ุฅุฐุง ูƒุงู†ุช ู…ูˆุฌูˆุฏุฉ ูˆุฅุฐุง ู…ุด
136
+
137
+ 35
138
+ 00:02:46,860 --> 00:02:50,880
139
+ ู…ูˆุฌูˆุฏุฉ ู…ุณุงู…ุญูŠู†ูƒ ููŠู‡ุง ุงู„ limit ุงู„ุฃูˆู„ู‰ ุจูŠู‚ูˆู„ ุงู„ู„ูŠ
140
+
141
+ 36
142
+ 00:02:50,880 --> 00:02:54,240
143
+ limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุณุงู„ุจ ูˆุงุญุฏ ู…ู†
144
+
145
+ 37
146
+ 00:02:54,240 --> 00:02:58,900
147
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุจุงุฌูŠ ู„ุณุงู„ุจ ูˆุงุญุฏ ู‡ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุฃู†ุง
148
+
149
+ 38
150
+ 00:02:58,900 --> 00:03:03,180
151
+ ุฑุงูŠุญ ู„ู‡ ู…ู† ุฌู‡ุฉ ู…ูŠู†ุŸ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ูƒู„ ู…ุง
152
+
153
+ 39
154
+ 00:03:03,180 --> 00:03:06,200
155
+ ุงู‚ุชุฑุจ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุงู„ุฏุงู„ุฉ ุทุงู„ุนุฉ
156
+
157
+ 40
158
+ 00:03:06,200 --> 00:03:12,300
159
+ ู„ู…ูŠู†ุŸ ู„ู„ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ limit ุชุณุงูˆูŠ ูˆุงุญุฏ ุตุญูŠุญ ู†ุฌูŠ
160
+
161
+ 41
162
+ 00:03:12,300 --> 00:03:16,140
163
+ ู„ุจุนุฏู‡ุง limit ุงู„ f of x ู„ู…ุง ุงู„ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero
164
+
165
+ 42
166
+ 00:03:16,140 --> 00:03:21,160
167
+ ุฅุฐุง ุฑูˆุญุช ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจู„ุงู‚ูŠ ู‡ุฐู‡ ู†ุฒู„ ุฃูˆูŠู† ู„
168
+
169
+ 43
170
+ 00:03:21,160 --> 00:03:25,540
171
+ zero ูˆุฅุฐุง ุฑูˆุญุช ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู„ุงู‚ูŠ ู‡ุฐู‡ ู†ุฒู„
172
+
173
+ 44
174
+ 00:03:25,540 --> 00:03:29,380
175
+ ุฃูˆูŠู† ู„ zero ูŠุจู‚ู‰ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„
176
+
177
+ 45
178
+ 00:03:29,380 --> 00:03:33,500
179
+ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุจุชุณุงูˆูŠ ู‚ุฏุงุด zero ุงู„ุขู† ุจู†ุฃุฎุฐ
180
+
181
+ 46
182
+ 00:03:33,500 --> 00:03:36,740
183
+ limit ู„ู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ
184
+
185
+ 47
186
+ 00:03:36,740 --> 00:03:40,600
187
+ ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ ุงุญู†ุง ุฑุงูŠุญูŠู† ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
188
+
189
+ 48
190
+ 00:03:40,600 --> 00:03:44,600
191
+ ุงู„ุฏุงู„ุฉ ุทุงู„ุนุฉ ู„ูˆูŠู†ุŸ ู„ู„ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุงู„ limit ู‡ู†ุง
192
+
193
+ 49
194
+ 00:03:44,600 --> 00:03:50,660
195
+ ุชุณุงูˆูŠ ูƒุฏู‡ ุงูŠุดุŸ ุชุณุงูˆูŠ ุงุซู†ูŠู† ุจู†ุฃุฎุฐ limit ู„ู„ F of X ู„ู…ุง
196
+
197
+ 50
198
+ 00:03:50,660 --> 00:03:54,620
199
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงุญู†ุง
200
+
201
+ 51
202
+ 00:03:54,620 --> 00:03:59,020
203
+ ุฑุงูŠุญูŠู† ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏูŠ ุฃู‚ูˆู„ ุงู„ุฏุงู„ุฉ ุฑุงูŠุญุฉ
204
+
205
+ 52
206
+ 00:03:59,020 --> 00:04:09,800
207
+ ู„ูˆูŠู†ุŸ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูˆุงุญุฏ ุจู†ุงุก ุนู„ูŠู‡ ู…ู† ุฌู‡ุฉ
208
+
209
+ 53
210
+ 00:04:09,800 --> 00:04:15,540
211
+ ุงู„ูŠู…ูŠู† ุจูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุงุซู†ูŠู† ุงุฎุชู„ูุช ุงู„ู‚ูŠู…ุชุงู†
212
+
213
+ 54
214
+ 00:04:15,540 --> 00:04:20,760
215
+ ูŠุจู‚ู‰ ุงู„ limit ู…ุง ู„ู‡ุง does not exist ูŠุจู‚ู‰ ู‡ุฐู‡ ุจู‚ูˆู„ู‡
216
+
217
+ 55
218
+ 00:04:20,760 --> 00:04:30,300
219
+ does not exist ู‡ุฐุง ุงู„ู€ Limit
220
+
221
+ 56
222
+ 00:04:30,300 --> 00:04:31,640
223
+ ุบูŠุฑ ู…ูˆุฌูˆุฏุฉ
224
+
225
+ 57
226
+ 00:04:41,980 --> 00:04:45,300
227
+ ุฃู†ุง ุจุฏุฑุณ ู„ูƒ ุณุคุงู„ ููŠู‡ ุฃู† ุงูŠู‡ ุงู„ function ุจุนุฏ
228
+
229
+ 58
230
+ 00:04:45,300 --> 00:04:50,160
231
+ ุงู„ุซู„ุงุซุฉุŸ ู…ุง ุนู†ุฏูŠุด ูŠุจู‚ู‰ ู‡ุฐูŠ does not exist ู…ุด ู…ูˆุฌูˆุฏุฉ
232
+
233
+ 59
234
+ 00:04:50,160 --> 00:04:56,400
235
+ ู„ุฃู†ู‡ ู„ุง ูŠูˆุฌุฏ ุนู†ุฏู†ุง function ูŠุจู‚ู‰ ูƒู…ุงู† ู‡ุฐูŠ does not
236
+
237
+ 60
238
+ 00:04:56,400 --> 00:05:02,470
239
+ exist ุชู…ุงู…ุŸ ุทูŠุจ ู†ุฌูŠ ู„ู„ูŠ ุจุนุฏู‡ุง ุงู„ู„ูŠ ู‡ูˆ ู†ู…ุฑุฉ ุณุช ุณุจุนุฉ
240
+
241
+ 61
242
+ 00:05:02,470 --> 00:05:05,690
243
+ ุจูŠู‚ูˆู„ ุงู„ู„ูŠ limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจูŠุทุฑุญ ุฏู‡ C
244
+
245
+ 62
246
+ 00:05:05,690 --> 00:05:11,070
247
+ where C ู…ูˆุฌูˆุฏุฉ ุฃูŠ ู†ู‚ุทุฉ ุชุฃุฎุฐู‡ุง ููŠ ุงู„ interval ู…ู†
248
+
249
+ 63
250
+ 00:05:11,070 --> 00:05:14,630
251
+ ุนู†ุฏ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุซู„ุงุซุฉ ุจุดุฑุท ุงู„ุซู„ุงุซุฉ ู…ุด ู…ู†ู‡ู…
252
+
253
+ 64
254
+ 00:05:14,630 --> 00:05:19,750
255
+ ูˆุงู„ูˆุงุญุฏ ู…ุด ู…ู†ู‡ู… ูŠุจู‚ู‰ ุฏุงุฎู„ ุงู„ูุชุฑุฉ ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุซู„ุงุซุฉ
256
+
257
+ 65
258
+ 00:05:19,750 --> 00:05:26,100
259
+ ุงู„ limit ู‚ุฏุงุดุŸ ุจูŠู†ูุนุด ุฃู‚ูˆู„ ุงุซู†ูŠู† ู‡ู†ุงุŸ ู‡ุฐู‡ ุงู„ู‚ูŠู…ุฉ
260
+
261
+ 66
262
+ 00:05:26,100 --> 00:05:30,340
263
+ ูˆู„ูŠุณ ุฃู†ุง ู„ู…ุง ุฃุฌุฑุจ ุนู„ู‰ ุงู„ุงุซู†ูŠู† ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูˆู…ู†
264
+
265
+ 67
266
+ 00:05:30,340 --> 00:05:34,760
267
+ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจู„ุงู‚ูŠ ู‡ุฐุง ู…ุฌุฑุจ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ูˆุงุญุฏ ูŠุจู‚ู‰
268
+
269
+ 68
270
+ 00:05:34,760 --> 00:05:41,390
271
+ limit exist ูˆุชุณุงูˆูŠ ู‚ุฏุงุด ูƒู„ู‡ุง ูˆุชุณุงูˆูŠ ูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰
272
+
273
+ 69
274
+ 00:05:41,390 --> 00:05:45,890
275
+ ู‡ุฐู‡ ุงู„ limit ุฃูˆุฌุฏู†ุงู‡ุง ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ุทุจุนู‹ุง ุฃุนุทูŠุชูƒู…
276
+
277
+ 70
278
+ 00:05:45,890 --> 00:05:50,230
279
+ ู‚ุจู„ ุฐู„ูƒ ุณุคุงู„ ู…ู† ู‡ุฐุง ุงู„ู…ูˆุฏูŠู„ ู‡ุฐุง ุชู…ุงู…ุŸ ูˆู‡ุฐุง ู‡ูˆ
280
+
281
+ 71
282
+ 00:05:50,230 --> 00:05:56,350
283
+ ุณุคุงู„ ุซุงู†ูŠ ุทูŠุจ ู†ู†ุชู‚ู„ ุงู„ุขู† ุฅู„ู‰ ู†ูˆุนูŠุฉ ุฃุฎุฑู‰ ู…ู† ู‡ุฐู‡
284
+
285
+ 72
286
+ 00:05:56,350 --> 00:06:05,930
287
+ ุงู„ู…ุณุงุฆู„ ูƒู…ุงู† ู…ุซุงู„ ุขุฎุฑ ุจู‚ูˆู„ find the following
288
+
289
+ 73
290
+ 00:06:05,930 --> 00:06:09,490
291
+ limits
292
+
293
+ 74
294
+ 00:06:12,350 --> 00:06:20,430
295
+ if it exists ุฅุฐุง ู…ูˆุฌูˆุฏุฉ ุจุฏู†ุง ุฅูŠุงู‡ุง ู…ุด ู…ูˆุฌูˆุฏุฉ ุจู„ุงุด ู†ู…ุฑุฉ
296
+
297
+ 75
298
+ 00:06:20,430 --> 00:06:27,750
299
+ ูˆุงุญุฏ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ูŠู‡ ุซู„ุงุซุฉ ุงู„ absolute
300
+
301
+ 76
302
+ 00:06:27,750 --> 00:06:35,830
303
+ value ู„ู„ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ X ุชุฑุจูŠุน ู†ุงู‚ุต X ู†ุงู‚ุต ุณุชุฉ
304
+
305
+ 77
306
+ 00:06:35,830 --> 00:06:39,930
307
+ ู„ูˆ
308
+
309
+ 78
310
+ 00:06:39,930 --> 00:06:40,990
311
+ ุฌุงุก ุชุนูˆุถ ุฃูŠูˆุฉ
312
+
313
+ 79
314
+ 00:06:45,000 --> 00:06:51,320
315
+ ุจุณ ุฃู†ุง ูƒุฏู‡ุด ุงู„ domain ุจุงู„ู„ู‡ ุจูŠู‚ูˆู„ ุฒู…ูŠู„ูƒูˆุง ุงู„
316
+
317
+ 80
318
+ 00:06:51,320 --> 00:06:54,760
319
+ domain ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุซู„ุงุซุฉ
320
+
321
+ 81
322
+ 00:06:59,330 --> 00:07:05,330
323
+ ูƒู„ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู„ู‰ ุฌู…ูŠุน ุงู„ interval ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
324
+
325
+ 82
326
+ 00:07:05,330 --> 00:07:10,090
327
+ ู„ุบุงูŠุฉ ุซู„ุงุซุฉ ู…ุง ููŠ ู…ุดูƒู„ุฉ ุชู‚ุฏุฑ ุชุฌูŠุจ ู„ูŠ ู†ู‚ุทุฉ ุงู„ู„ูŠ ุจูŠู‚ูˆู„
328
+
329
+ 83
330
+ 00:07:10,090 --> 00:07:14,210
331
+ ู„ุฃ ุชู‚ุฏุฑ ุชุฌูŠุจ ู„ูŠ ู†ู‚ุทุฉ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ุฎู„ุงู„
332
+
333
+ 84
334
+ 00:07:14,210 --> 00:07:18,970
335
+ ุงู„ูุชุฑุฉ ู…ู† ูˆุงุญุฏ ู„ุซู„ุงุซุฉ ููŠู‡ุŸ ูู‡ุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃุณุฃู„ูƒ
336
+
337
+ 85
338
+ 00:07:18,970 --> 00:07:23,980
339
+ ูƒู…ุงู† ุณุคุงู„ ุงู„ range ุงู„ู„ูŠ ู‡ูŠ ู‚ุฏุงุดุŸ ุงุณู…ู‡ ุนุฑุถูŠู† ุชุฑูˆูŠู‡ุงุŒ
340
+
341
+ 86
342
+ 00:07:23,980 --> 00:07:30,920
343
+ ุงู„ุณุคุงู„ ุงูŠู‡ ู„ู‡ุŸ ู…ู† ุตูุฑ ู„ ุงุซู†ูŠู†ุŒ ู…ู† ุนู†ุฏ ุงุซู†ูŠู† ู…ูุชูˆุญ
344
+
345
+ 87
346
+ 00:07:30,920 --> 00:07:36,300
347
+ ุฃูˆ ู„ุงุŸ ู„ุฃ ู…ูˆุฌูˆุฏุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ closed ู…ู† zero ู„ุบุงูŠุฉ
348
+
349
+ 88
350
+ 00:07:36,300 --> 00:07:40,880
351
+ ุงุซู†ูŠู† ู„ูŠุด ุทู„ุนุช ุนู†ุฏ ุงุซู†ูŠู† ู‚ูŠู…ุฉ ุฏู‡ ู„ุง ูŠุณุงูˆูŠ ุงุซู†ูŠู†
352
+
353
+ 89
354
+ 00:07:40,880 --> 00:07:44,660
355
+ ู‡ูŠ ู…ูุชูˆุญุฉ ู„ูƒู† ู‡ูŠ ู…ูˆุฌูˆุฏุฉ ูŠุจู‚ู‰ ุงู„ range closed
356
+
357
+ 90
358
+ 00:07:44,660 --> 00:07:49,680
359
+ interval ู…ู† zero ู„ุบุงูŠุฉ ุงุซู†ูŠู† ู†ู†ุชู‚ู„ ู„ู„ุณุคุงู„ ุงู„ุซุงู†ูŠ
360
+
361
+ 91
362
+ 00:07:49,680 --> 00:07:53,760
363
+ ุจุฏู‡ุง limit ู„ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ูŠู‡ ุซู„ุงุซุฉ
364
+
365
+ 92
366
+ 00:07:53,760 --> 00:07:59,260
367
+ ู„ูˆ ุฌุงุก ุชุนูˆุถ ู…ุจุงุดุฑ ูŠุจู‚ู‰ ุงู„ุจุณุท ุจ zero ูˆุงู„ู…ู‚ุงู… ูƒุฐู„ูƒ
368
+
369
+ 93
370
+ 00:07:59,260 --> 00:08:00,000
371
+ ุจ zero
372
+
373
+ 94
374
+ 00:08:03,250 --> 00:08:07,730
375
+ ุจู†ุฑุฌุน ุงู„ุขู† ุจุงู„ุฐุงูƒุฑุฉ ุฅู„ู‰ ุงู„ูˆุฑุงุก ุจุชุฐูƒูŠุฑ ูู‚ุท
376
+
377
+ 95
378
+ 00:08:07,730 --> 00:08:11,390
379
+ ุจุชุนุฑูŠู ุงู„ absolute value ูƒู†ุง ู†ู‚ูˆู„ ุงู„ absolute
380
+
381
+ 96
382
+ 00:08:11,390 --> 00:08:16,190
383
+ value ู„ X ุจูŠุณุงูˆูŠ X ุฅุฐุง ุงู„ X greater than or equal
384
+
385
+ 97
386
+ 00:08:16,190 --> 00:08:22,340
387
+ to 0 ูˆุณุงู„ุจ X ุฅุฐุง ุงู„ X ุฃู‚ู„ ู…ู† 0 ุฎู„ูŠ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุฉ
388
+
389
+ 98
390
+ 00:08:22,340 --> 00:08:28,120
391
+ ู‡ุงุฏูŠุฉ ููŠ ุฏู…ุงุบูƒ ูˆู†ุญุงูˆู„ ู†ู‚ูŠุต ุนู„ูŠู‡ุง ูŠุจู‚ู‰ ุฅุฐุง X ู…ูˆุฌุจุฉ
392
+
393
+ 99
394
+ 00:08:28,120 --> 00:08:33,460
395
+ ุชุจู‚ู‰ ู„ุงุจุณูˆู„ูŠุฉ ูู„ู„ X ู‡ูŠ X ุฅุฐุง X ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู„ุงุจุณูˆู„ูŠุฉ
396
+
397
+ 100
398
+ 00:08:33,460 --> 00:08:38,050
399
+ ูู„ู„ X ุณุงูˆูŠุฉ ูƒุฏู‡ุŸ ุณุงู„ุจ X ุทูŠุจ ุฃู†ุง ุงู„ุขู† ุจุฏูŠ ุฃุญุณุจ ู‡ุฐู‡
400
+
401
+ 101
402
+ 00:08:38,050 --> 00:08:42,030
403
+ ุงู„ limit ุจุฏูŠ ุฃุฌุฑุจ ุขุฎุฐ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ
404
+
405
+ 102
406
+ 00:08:42,030 --> 00:08:46,570
407
+ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู„ absolute value ู„ู„ X ู†ุงู‚ุต
408
+
409
+ 103
410
+ 00:08:46,570 --> 00:08:51,110
411
+ ุซู„ุงุซุฉ ุนู„ู‰ X ุชุฑุจูŠุน ู†ุงู‚ุต X ู†ุงู‚ุต ุณุชุฉ ูˆูŠุณุงูˆูŠ ุงู„ limit
412
+
413
+ 104
414
+ 00:08:51,110 --> 00:08:55,800
415
+ ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุทู„ุน ุนู„ูŠูƒ
416
+
417
+ 105
418
+ 00:08:55,800 --> 00:08:59,860
419
+ ูƒูˆูŠุณุŒ ุงู„ุขู† ุฃู†ุง ู„ู…ุง ุฃุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุŒ ูŠุนู†ูŠ
420
+
421
+ 106
422
+ 00:08:59,860 --> 00:09:04,680
423
+ ู„ู…ุง ุฃู‚ูˆู„ ู‡ุฐุง ุงู„ real line ูˆู‡ุฐุง ุนู†ุฏ ุงู„ุซู„ุงุซุฉ ูˆุฃู†ุง
424
+
425
+ 107
426
+ 00:09:04,680 --> 00:09:09,840
427
+ ุฑุงูŠุญ ู„ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุŒ ูŠุจู‚ู‰ ุฃู‚ู„ ู…ู† ุซู„ุงุซุฉ ูˆู„ุง
428
+
429
+ 108
430
+ 00:09:09,840 --> 00:09:15,420
431
+ ุฃูƒุซุฑุŸ ุฃู‚ู„ ู…ู† ุซู„ุงุซุฉ ู„ู…ุง ู†ุทุฑุญู‡ุง ู…ู† ุซู„ุงุซุฉ ุจุชุธู‡ุฑ ูƒู…ูŠุฉ
432
+
433
+ 109
434
+ 00:09:15,420 --> 00:09:19,960
435
+ ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู…ุงุฏุงู… ูƒู…ูŠุฉ ุณุงู„ุจุฉ ุฅุฐุง ุฅู† ุชุนุฑูŠูู‡ุง ุฏู‡
436
+
437
+ 110
438
+ 00:09:19,960 --> 00:09:24,600
439
+ ุจุชุธู‡ุฑ ุงู„ุฌุฒุก ุฒูŠ ู…ุง ู‡ูˆ ุจุณ ุจุฅุดุงุฑุฉ ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏูŠ
440
+
441
+ 111
442
+ 00:09:24,600 --> 00:09:30,180
443
+ ูŠุตูŠุฑ ุงู„ุณุงู„ุจ ุงู„ X ู†ุงู‚ุต ุซู„ุงุซุฉ ูŠุจู‚ู‰ ู‡ูŠ ุงุชุฎู„ุตุช ู…ู† ุงู„
444
+
445
+ 112
446
+ 00:09:30,180 --> 00:09:33,580
447
+ absolute value ุฅุฐุง ุงู„ X ุจุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
448
+
449
+ 113
450
+ 00:09:33,580 --> 00:09:41,060
451
+ ูˆุงู„ู…ู‚ุงู… ุจุฏูŠ ุฃุญู„ู„ู‡ ูŠุจู‚ู‰ ู‡ุงูŠ X ู‡ุงูŠ X ู‡ู†ุง ุงุซู†ูŠู†
452
+
453
+ 114
454
+ 00:09:41,060 --> 00:09:46,700
455
+ ู‡ู†ุง ุซู„ุงุซุฉ ู‡ู†ุง ู†ุงู‚ุต ู‡ู†ุง ุฒุงุฏ ู‡ุงูŠ ุฒุงุฆุฏ ุงุซู†ูŠู† X
456
+
457
+ 115
458
+ 00:09:46,700 --> 00:09:50,880
459
+ ูˆู†ุงู‚ุต ุซู„ุงุซุฉ X ุจูŠุจู‚ู‰ ู†ุงู‚ุต X ุจุชุญู„ูŠู„ู†ุง ุณู„ูŠู… ู…ุงุฆุฉ
460
+
461
+ 116
462
+ 00:09:50,880 --> 00:09:55,760
463
+ ุจุงู„ู…ุงุฆุฉ ุงู„ุฌูุซ ู‡ุฐุง ุจูŠุฑูˆุญ ู…ุน ุงู„ุฌูุซ ู‡ุฐุง ุจุชู‚ูˆู„ ุงู„ู…ุณุฃู„ุฉ
464
+
465
+ 117
466
+ 00:09:55,760 --> 00:09:59,840
467
+ ุฅู„ู‰ limit ู„ู…ุง ุงู„ X ุจูŠุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
468
+
469
+ 118
470
+ 00:09:59,840 --> 00:10:06,020
471
+ ู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ X ุฒุงุฆุฏ ุงุซู†ูŠู† ูŠุจู‚ู‰ limit ุงู„ constant
472
+
473
+ 119
474
+ 00:10:06,020 --> 00:10:11,160
475
+ ุจุงู„ constant itself ู‡ุฐุง ู…ุชุนุฏุฏ ุฎุทูŠ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑ
476
+
477
+ 120
478
+ 00:10:11,160 --> 00:10:17,220
479
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ ุณุงู„ุจ ุฎู…ุณุฉ ุทุจ ุชุนุงู„ ู†ุดูˆู ู‡ู†ุง
480
+
481
+ 121
482
+ 00:10:17,220 --> 00:10:22,760
483
+ limit ู…ู† ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ
484
+
485
+ 122
486
+ 00:10:22,760 --> 00:10:28,420
487
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ absolute value ู„ู„ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰
488
+
489
+ 123
490
+ 00:10:28,420 --> 00:10:33,680
491
+ ุงู„ X ุชุฑุจูŠุน ู†ุงู‚ุต X ู†ุงู‚ุต ุณุชุฉ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง
492
+
493
+ 124
494
+ 00:10:33,680 --> 00:10:37,240
495
+ ุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
496
+
497
+ 125
498
+ 00:10:39,560 --> 00:10:45,280
499
+ ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงุญู†ุง ู‡ู†ุง ุฃูƒุซุฑ ู…ู† ุซู„ุงุซุฉ
500
+
501
+ 126
502
+ 00:10:45,280 --> 00:10:51,200
503
+ ุซู„ุงุซุฉ ูˆูƒุณุฑ ู†ุงู‚ุต ุซู„ุงุซุฉ ุจุฏู„ ู‡ุฐุง ุงู„ูƒุณุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุฏุงุฆู…ู‹ุง
504
+
505
+ 127
506
+ 00:10:51,200 --> 00:10:56,420
507
+ ูˆุฃุจุฏู‹ุง ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ู…ุงุฏุงู… ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰ ุงู„ absolute
508
+
509
+ 128
510
+ 00:10:56,420 --> 00:11:03,360
511
+ value ู„ู„ู…ู‚ุฏุงุฑ ุจุงู„ู…ู‚ุฏุงุฑ itself ุนู„ู‰ ู…ู† ุนู„ู‰ X ุฒุงุฆุฏ
512
+
513
+ 129
514
+ 00:11:03,360 --> 00:11:09,100
515
+ ุงุซู†ูŠู† ููŠ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุชู…ุงู…ุŸ
516
+
517
+ 130
518
+ 00:11:09,100 --> 00:11:14,460
519
+ ู†ุฎุชุตุฑ ูŠุจู‚ู‰ ู‡ู†ุง ู‡ุฐุง ุงู„ุฌุฒุก ู…ุน ู‡ุฐุง ุงู„ุฌุฒุก ูˆูŠุณุงูˆูŠ ุงู„
520
+
521
+ 131
522
+ 00:11:14,460 --> 00:11:19,320
523
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
524
+
525
+ 132
526
+ 00:11:19,320 --> 00:11:25,800
527
+ ู„ูˆุงุญุฏ ุนู„ู‰ X ุฒุงุฆุฏ ุงุซู†ูŠู† ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูˆุงุญุฏ ุนู„ู‰ ุซู„ุงุซุฉ
528
+
529
+ 133
530
+ 00:11:25,800 --> 00:11:30,640
531
+ ุฒุงุฆุฏ ุงุซู†ูŠู† ูŠุณุงูˆูŠ ู‚ุฏุงุด ุฎู…ุณุฉ ูŠุจู‚ู‰ ู‡ู„ ุงู„ limit exist
532
+
533
+ 134
534
+ 00:11:30,640 --> 00:11:35,100
535
+ ูˆู„ุง does not exist ู„ุฃู† ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู„ุง ุชุณุงูˆูŠ
536
+
537
+ 135
538
+ 00:11:35,100 --> 00:11:40,440
539
+ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ ู„ุณู‡ limit ู„ู…ุง ุงู„
540
+
541
+ 136
542
+ 00:11:40,440 --> 00:11:46,300
543
+ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ absolute value ู„ x ู†ุงู‚ุต ุซู„ุงุซุฉ x
544
+
545
+ 137
546
+ 00:11:46,300 --> 00:11:56,790
547
+ ุชุฑุจูŠุน ู†ุงู‚ุต x ู†ุงู‚ุต ุณุชุฉ does not exist ุงู„ุณุจุจ because
548
+
549
+ 138
550
+ 00:11:56,790 --> 00:12:03,870
551
+ ุฃู† ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ู„ุง ุชุณุงูˆูŠ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู†
552
+
553
+ 139
554
+ 00:12:03,870 --> 00:12:08,370
555
+ ุณุงู„ุจ ุฎู…ุณุฉ ู„ุง ุชุณุงูˆูŠ ุฎู…ุณุฉ ูˆุจุงู„ุชุงู„ูŠ ุงู„ limit ู…ุง ู„ู‡ุง
556
+
557
+ 140
558
+ 00:12:08,370 --> 00:12:10,370
559
+ does not exist
560
+
561
+ 141
562
+ 00:12:12,930 --> 00:12:19,850
563
+ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ ุฃู…ุฑ ุงุซู†ูŠู† ู„ู…ุง
564
+
565
+ 142
566
+ 00:12:19,850 --> 00:12:26,010
567
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ ุซู„ุงุซุฉ ูƒุฐู„ูƒ ู„ู…ูŠู†ุŸ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
568
+
569
+ 143
570
+ 00:12:26,010 --> 00:12:33,090
571
+ ู„ุซู„ุงุซุฉ X ููŠ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ absolute value ู„ู„
572
+
573
+ 144
574
+ 00:12:33,090 --> 00:12:38,230
575
+ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุฃู†ุง ุจู‡ู…ู†ูŠู‘ุด ุงู„ absolute ููŠ ุงู„ุจุณุท ูˆู„ุง
576
+
577
+ 145
578
+ 00:12:38,230 --> 00:12:43,150
579
+ ููŠ ุงู„ู…ู‚ุงู… ุจุฃุซุฑู‘ุด ุนู†ุฏูŠ ุฃู†ุง ุจู‡ู…ู†ูŠ ุงู„ู†ุชูŠุฌุฉ ุชุจุนุชู‡ุง
580
+
581
+ 146
582
+ 00:12:43,150 --> 00:12:47,450
583
+ ุจุฃุฌูŠ ุจู‚ูˆู„ ุจุฑุถู‡ ุจุฏูŠ ุขุฎุฐ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ูˆุงู„
584
+
585
+ 147
586
+ 00:12:47,450 --> 00:12:53,230
587
+ limit ู…ู† ุงู„ุดู…ุงู„ ูˆู†ุดูˆู ุดูˆ ุงู„ู†ุชุฌ ูŠุจู‚ู‰ ู‡ุงูŠ limit ู„ู…ุง
588
+
589
+ 148
590
+ 00:12:53,230 --> 00:12:58,650
591
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
592
+
593
+ 149
594
+ 00:12:58,650 --> 00:13:04,450
595
+ ู„ุซู„ุงุซุฉ X ููŠ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ absolute value ู„ู„ X
596
+
597
+ 150
598
+ 00:13:04,450 --> 00:13:09,930
599
+ ู†ุงู‚ุต ุซู„ุงุซุฉ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุชูŠ
600
+
601
+ 151
602
+ 00:13:09,930 --> 00:13:16,170
603
+ ุงู„ูŠุณุงุฑ ุงู„ุขู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุซู„ุงุซุฉ X ู…ุง ู„ู‡ ุฏุนูˆุฉ X
604
+
605
+ 152
606
+ 00:13:16,170 --> 00:13:19,930
607
+ ู†ุงู‚ุต ุซู„ุงุซุฉ ู…ุง ู„ู‡ ุฏุนูˆุฉ ู†ูŠุฌูŠ ู‡ุฐุง ู„ู…ุง ุงู„ X ุจุชุฑูˆุญ
608
+
609
+ 153
610
+ 00:13:19,930 --> 00:13:24,590
611
+ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุชูŠ ุงู„ุดู…ุงู„ ู‡ุฐู‡ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ ุฅุฐุง ุจุชุฎู„ุต ู…ู†
612
+
613
+ 154
614
+ 00:13:24,590 --> 00:13:29,180
615
+ ุงู„ absolute value ุจุญุท ู…ูƒุงู†ู‡ุง ุงู„ X ู†ุงู‚ุต ุซู„ุงุซุฉ
616
+
617
+ 155
618
+ 00:13:29,180 --> 00:13:33,240
619
+ ุจุฅุดุงุฑุฉ ุณุงู„ุจุŒ ุงู„ู‚ูˆุณ ู‡ุฐุง ู…ุน ุงู„ู‚ูˆุณ ู‡ุฐุง ุงู„ู„ู‡ ุณู‡ู‘ู„ ุนู„ูŠู‡
620
+
621
+ 156
622
+ 00:13:33,240 --> 00:13:37,900
623
+ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
624
+
625
+ 157
626
+ 00:13:37,900 --> 00:13:44,020
627
+ ู„ุณุงู„ุจ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู…ูŠู†ุŸ ู„ุซู„ุงุซุฉ X ุงู„ุขู† ุซู„ุงุซุฉ ููŠ
628
+
629
+ 158
630
+ 00:13:44,020 --> 00:13:50,020
631
+ ุซู„ุงุซุฉ ุจุชุณุนุฉ ุชุญุช ุงู„ุฌุฐุฑ ุจุณุงู„ุจ ุซู„ุงุซุฉ ู†ุฑูˆุญ ู†ุฃุฎุฐ ุงู„
632
+
633
+ 159
634
+ 00:13:50,020 --> 00:13:54,820
635
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
636
+
637
+ 160
638
+ 00:13:54,820 --> 00:14:01,340
639
+ ู„ุซู„ุงุซุฉ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ absolute value ู„ู„ X ู†ุงู‚ุต
640
+
641
+ 161
642
+ 00:14:01,340 --> 00:14:05,940
643
+ ุซู„ุงุซุฉ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ ู…ู† ุฌู‡ุฉ
644
+
645
+ 162
646
+ 00:14:05,940 --> 00:14:11,960
647
+ ุงู„ูŠู…ูŠู† ู„ุฌุฐุฑ ุซู„ุงุซุฉ X ููŠ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ ุงู„ X ุจูŠุฐู‡ุจ
648
+
649
+ 163
650
+ 00:14:11,960 --> 00:14:16,800
651
+ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู‚ูŠู…ุฉ ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉุŒ
652
+
653
+ 164
654
+ 00:14:16,800 --> 00:14:23,120
655
+ ุฅุฐุง ู†ุฒูŠู„ ุงู„ absolute value ูˆู†ูƒุชุจู‡ุง ูƒู…ุง ู‡ูŠ ุจุฏูˆู†
656
+
657
+ 165
658
+ 00:14:23,120 --> 00:14:27,940
659
+ absolute ู„ุฃู†ู‡ุง ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉุŒ ุจุฑูˆุญ ุงู„ู‚ูˆุณ ู‡ุฐุง ู…ุน ุงู„ู‚ูˆุณ
660
+
661
+ 166
662
+ 00:14:27,940 --> 00:14:33,320
663
+ ู‡ุฐุงุŒ ุขู„ุฉ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰ limitุŒ ู„ู…ุง ุงู„ X ุจูŠุฐู‡ุจ ู„ู€ 3
664
+
665
+ 167
666
+ 00:14:33,320 --> 00:14:40,550
667
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ุฌุฐุฑ ุซู„ุงุซุฉ X ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ
668
+
669
+ 168
670
+ 00:14:40,550 --> 00:14:45,630
671
+ ุชุณุงูˆูŠ ุซู„ุงุซุฉ ุจุฑุถู‡ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู„ุง ุชุณุงูˆูŠ ุงู„
672
+
673
+ 169
674
+ 00:14:45,630 --> 00:14:50,790
675
+ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุณุง limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ
676
+
677
+ 170
678
+ 00:14:50,790 --> 00:14:57,230
679
+ ู„ุซู„ุงุซุฉ ู„ุฌุฐุฑ ุซู„ุงุซุฉ X ููŠ X ู†ุงู‚ุต ุซู„ุงุซุฉ ุนู„ู‰ absolute
680
+
681
+ 171
682
+ 00:14:57,230 --> 00:14:59,590
683
+ value ู„ X ู†ุงู‚ุต ุซู„ุงุซุฉ
684
+
685
+ 172
686
+ 00:15:07,730 --> 00:15:17,410
687
+ ู…ุง ู‡ูŠู‘ุด ู…ูˆุฌูˆุฏุฉ ุทูŠุจ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ ุจุฏู†ุง limit ู„ู…ุง
688
+
689
+ 173
690
+ 00:15:17,410 --> 00:15:25,280
691
+ ุงู„ X ูƒุฐู„ูƒ ุจุฏู‡ุง ุชุฑูˆุญ ู„ูŠู‡ ุซู„ุงุซุฉ ูƒู„ู‡ุง ุซู„ุงุซุงุช ุงู„ูŠูˆู… X
692
+
693
+ 174
694
+ 00:15:25,280 --> 00:15
695
+
696
+ 201
697
+ 00:18:30,240 --> 00:18:36,120
698
+ ุฃู‚ูˆู„ ู„ู‡ ุงู„ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3 ู„ู„ู€ X
699
+
700
+ 202
701
+ 00:18:36,120 --> 00:18:42,120
702
+ ู†ุงู‚ุต ุฏุงู„ุฉ ุงู„ุฃุฑุถ ู„ู„ู€ X ุฏุงู„ุฉ ุงู„ุณู‚ู ู„ู„ู€ X ู†ุงู‚ุต 2
703
+
704
+ 203
705
+ 00:18:42,120 --> 00:18:50,580
706
+ does not exist does not exist
707
+
708
+ 204
709
+ 00:18:53,440 --> 00:18:59,140
710
+ ุงู„ุณุจุจ because ุฃู† ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู„๏ฟฝ๏ฟฝ ุชุณุงูˆูŠ ุงู„
711
+
712
+ 205
713
+ 00:18:59,140 --> 00:19:05,020
714
+ limit ู…ู† ู…ู† ู…ู† ุงู„ุดู…ุงู„ ุทูŠุจ ุฏูŠ ุฃุนุทูŠูƒ ู…ุซุงู„ ุฒูŠ ู‡ุฐุง
715
+
716
+ 206
717
+ 00:19:05,020 --> 00:19:10,920
718
+ ุดุจู‡ู‡ ูˆุฃุดูˆู ู…ุงุฑุดูˆ ุฑุฃูŠูƒ ููŠ ุงู„ู…ูˆุถูˆุน ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ
719
+
720
+ 207
721
+ 00:19:10,920 --> 00:19:19,160
722
+ ู†ุงุฎุฏ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 3.6 ู„ุฏุงู„ุฉ
723
+
724
+ 208
725
+ 00:19:19,160 --> 00:19:21,940
726
+ ุงู„ุณู‚ู ู„ู€ X ุนู„ู‰ X itself
727
+
728
+ 209
729
+ 00:19:24,940 --> 00:19:31,020
730
+ ุจุชุฑูˆุญ ุขุฎุฏ limit ู„ู…ุง ุงู„ู€ X ุจูŠุฑูˆุญ ู„ู€ 3.6
731
+
732
+ 210
733
+ 00:19:31,020 --> 00:19:40,720
734
+ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู…ูŠู†ุŸ ู„ุฏุงู„ุฉ ุงู„ุณู‚ู ุนู„ู‰ X ูˆูŠุณู…ู‰ 3
735
+
736
+ 211
737
+ 00:19:40,720 --> 00:19:45,320
738
+ ูˆ 6 ู…ู† 10 ูŠุนู†ูŠ ู‚ุจู„ 3.6 ูŠุนู†ูŠ ู‚ุฏุงุด
739
+
740
+ 212
741
+ 00:19:45,320 --> 00:19:53,180
742
+ ู…ุซู„ุง 3.5 3.5 ุงุฑูุน ุนู„ู‰ ุงู„ุณู‚ู 4 ุจุตูŠุฑ
743
+
744
+ 213
745
+ 00:19:53,180 --> 00:19:59,000
746
+ ู‡ุฐู‡ 4 ุนู„ู‰ 3.6 ูŠุนู†ูŠ ู‚ุฏุงุด ูŠุนู†ูŠ
747
+
748
+ 214
749
+ 00:19:59,000 --> 00:20:07,480
750
+ 40 ุนู„ู‰ 36 ู…ุธุจูˆุท ูŠุนู†ูŠ 10 ุนู„ู‰ 9
751
+
752
+ 215
753
+ 00:20:07,480 --> 00:20:14,840
754
+ ุนู„ู‰ 9 ุทุจ ุขุฎุฏ ู„ู„ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3.6
755
+
756
+ 216
757
+ 00:20:14,840 --> 00:20:20,360
758
+ ู…ู† ุนุดุฑุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ุฏุงู„ุฉ ุงู„ุณู‚ู ู„ู€ X ุนู„ู‰ X ูˆ
759
+
760
+ 217
761
+ 00:20:20,360 --> 00:20:26,720
762
+ ูŠุณุงูˆูŠ 3.6 ุจุฏู‡ ูŠุงุฎุฏ ุจุนุฏู‡ุงุŒ ุฅูŠู‡ ูŠุนู†ูŠุŸ 3 ูˆ
763
+
764
+ 218
765
+ 00:20:26,720 --> 00:20:33,220
766
+ 7 ู…ู† ุนุดุฑุฉุŒ ู†ุฑูุน ุนู„ู‰ ุงู„ุณู‚ู ู‡ูŠุจู‚ู‰ 4 ุนู„ู‰ 3 ูˆ
767
+
768
+ 219
769
+ 00:20:33,220 --> 00:20:39,410
770
+ 6 ู…ู† ุนุดุฑุฉุŒ ู‡ูŠู‡ุง ู‡ุงุฏูŠุจู‚ู‰ ู‚ุฏุงุด ุงู„ุฌูˆุงุจ 10 ุนู„ู‰
771
+
772
+ 220
773
+ 00:20:39,410 --> 00:20:46,290
774
+ 9 ู…ู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ู…ุด ุจุชู‚ุฏุฑ ุชุณุชู†ุชุฌ ุฃู† ุงู„ limit
775
+
776
+ 221
777
+ 00:20:46,290 --> 00:20:52,490
778
+ ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3.6 ู„ุฏุงู„ุฉ
779
+
780
+ 222
781
+ 00:20:52,490 --> 00:20:58,530
782
+ ุงู„ุณู‚ู ุนู„ู‰ X ูŠุณุงูˆูŠ ู‚ุฏุงุด 10 ุนู„ู‰ 9 ุทูŠุจ ุงุณุชู†ู‰ ุดูˆูŠุฉ
783
+
784
+ 223
785
+ 00:20:58,530 --> 00:21:04,980
786
+ ุงุญู†ุง ุนู†ุฏู†ุง ู…ุซุงู„ูŠู† ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„ ุทู„ุนุช ุงู„ู†ุชูŠุฌุฉ ุนู†ุฏู‡
787
+
788
+ 224
789
+ 00:21:04,980 --> 00:21:10,160
790
+ ู‚ุฏุงุด does not exist ู‡ู†ุง 1 ูˆููˆู‚ 0 ุตุงุฑุช does
791
+
792
+ 225
793
+ 00:21:10,160 --> 00:21:16,520
794
+ not exist ูˆู‡ูŠ ู‡ุฐู‡ ุฏุงู„ุฉ ุตุญูŠุญ X ู‡ู†ุง ูƒู…ุงู† ุฏุงู„ุฉ ุตุญูŠุญ X
795
+
796
+ 226
797
+ 00:21:16,520 --> 00:21:21,320
798
+ ู„ูƒู† ุทู„ุนุช ุงู„ู†ุชูŠุฌุฉ exist ุฅูŠุด ู…ู„ุงุญุธุงุชู†ุง ุนู„ู‰ ู‡ุฐุง
799
+
800
+ 227
801
+ 00:21:21,320 --> 00:21:25,380
802
+ ุงู„ูƒู„ุงู…ุŸ ุงุชูุถู„ ุงู„ุฎุทุฑุงู† ุงู„ุตุญูŠุญ ูŠูƒูˆู† ููŠ ู†ู‚ุงุท ุชุญูˆู„ ููŠ
803
+
804
+ 228
805
+ 00:21:25,380 --> 00:21:28,540
806
+ ุฌุฏุฑ ุงู„ู€ .. ูˆ ูŠูƒูˆู† ุนุถูˆ ุงู„ุตุญูŠุญ ูŠูƒูˆู† ู†ู‚ุทุฉ ุชุญูˆู„ ูˆ ูŠูƒูˆู†
807
+
808
+ 229
809
+ 00:21:28,540 --> 00:21:31,700
810
+ ุงู„ู€ .. ุนู„ู‰ ู†ุงุญูŠุฉ ุงู„ูŠู…ูŠู† ุงู„ู„ูŠ ูŠุฎุชู„ู ุนู„ู‰ ู†ุงุญูŠุฉ ุงู„ูŠุณุงุฑ
811
+
812
+ 230
813
+ 00:21:31,700 --> 00:21:34,260
814
+ ู‚ุงุนุฏุฉ ุฃูˆ ู…ู† ุงู„ู†ู‚ุงุท ุงู„ู„ูŠ ููŠู‡ุง ุนุดุงุจ ุณู†ุฉ ูˆ 3 ูˆ
815
+
816
+ 231
817
+ 00:21:34,260 --> 00:21:37,300
818
+ ุญุตุฉ 6 ูŠูƒูˆู† ู†ู‚ุงุท ุฏุงุฎู„ูŠุฉ ุฏุงุฎู„ ุงู„ู‚ุฑุงุฑ ุนู„ู‰ ูŠู…ูŠู†
819
+
820
+ 232
821
+ 00:21:37,300 --> 00:21:40,210
822
+ ุงู„ู…ุฌู…ูˆุนุฉ ู†ูุณ ุงู„ู€ .. ู†ูุณ ุงู„ู„ูŠ ู…ู† ุญูŠุงุชู‡ ุงู„ูƒู„ุงู… ุตุญูŠุญ
823
+
824
+ 233
825
+ 00:21:40,210 --> 00:21:45,870
826
+ ุฅุฐุง ุงู„ limit ุนู†ุฏูŠ ููŠ ุญุงู„ุฉ ุฏุงู„ุฉ ุตุญูŠุญ C ุฅุฐุง ุงู„ limit
827
+
828
+ 234
829
+ 00:21:45,870 --> 00:21:50,390
830
+ ุฑุงุญุช ู„ุฑู‚ู… ุตุญูŠุญ ุจู„ู‚ ุงู„ limit ู…ุงุฒุงู„ุช ู…ูˆุฌูˆุฏุฉ ุจุณ ุฅุฐุง
831
+
832
+ 235
833
+ 00:21:50,390 --> 00:21:54,530
834
+ ุฑุงุญุช ู„ู€ ูƒุซุฑ ุจู„ู‚ ุงู„ limit ู…ุงู„ู‡ุง ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ุบุงู„ุจ
835
+
836
+ 236
837
+ 00:21:54,530 --> 00:21:59,890
838
+ ู„ูŠุดุŸ ู„ุฃู† ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุงุณู…ู‡ุง step function ุฏุงู„ุฉ
839
+
840
+ 237
841
+ 00:21:59,890 --> 00:22:04,570
842
+ ุงู„ู‚ูุฒุฉ ุฃูˆ ุงู„ุฏุงู„ุฉ ุงู„ุฏุฑุฌูŠุฉ ุฃูˆ ุงู„ุฏุงู„ุฉ ุงู„ุณู„ู…ูŠุฉ ุนู†ุฏ
843
+
844
+ 238
845
+ 00:22:04,570 --> 00:22:08,630
846
+ ุงู„ุนุฏุฏ ุงู„ุตุญูŠุญ ุจูŠุญุตู„ ุงู„ discontinuity ุฃูˆ ุจูŠุญุตู„ ู…ู†ูŠู†
847
+
848
+ 239
849
+ 00:22:08,630 --> 00:22:11,610
850
+ ุงู„ู‚ูุฒุฉ ุจุตูŠุฑ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุชุฎุชู„ู ุนู† ุงู„ limit
851
+
852
+ 240
853
+ 00:22:11,610 --> 00:22:16,110
854
+ ู…ู† ุงู„ุดู…ุงู„ ูˆุจุงู„ุชุงู„ูŠ ุงู„ limit ู…ุง ู„ู‡ุง does not exist
855
+
856
+ 241
857
+ 00:22:16,110 --> 00:22:23,350
858
+ ุทูŠุจ ู†ุนุทูŠูƒ ูƒู…ุงู† ู…ุซุงู„ ุบูŠุฑ ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ูˆู†ุดูˆู ุดูˆ ุฑุฃูŠูƒ
859
+
860
+ 242
861
+ 00:22:23,350 --> 00:22:30,010
862
+ ููŠู‡ ูˆุจุนุฏู‡ุง ุจู†ุทุฑุญ ุนุฏุฉ ุชุณุงุคู„ุงุช ุฃูˆ ุจุนุถ ุงู„ุชุณุงุคู„ุงุช
863
+
864
+ 243
865
+ 00:22:30,010 --> 00:22:37,420
866
+ ูˆู†ุดูˆู ูƒูŠู ุจุฏู†ุง ู†ุฌุงูˆุจ ุนู„ูŠู‡ ุขุฎุฐ ูƒู…ุงู† ู…ุซุงู„ ุฑู‚ู… 5
867
+
868
+ 244
869
+ 00:22:37,420 --> 00:22:51,720
870
+ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ 5 ุจูŠู‚ูˆู„ ุจุฏู‡ limit ู„ู„ู€ F of X ู„ู…ุง
871
+
872
+ 245
873
+ 00:22:51,720 --> 00:23:00,900
874
+ ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 3 where ุงู„ู€ F of X ุฃุญุฏ ุฃู…ุฑูŠู†
875
+
876
+ 246
877
+ 00:23:02,380 --> 00:23:10,580
878
+ ุงู„ุฃู…ุฑ ุงู„ุฃูˆู„ X ุชุฑุจูŠุน ู†ุงู‚ุต 5 ู„ู…ุง ุงู„ู€ X ุฃู‚ู„ ู…ู† ุฃูˆ
879
+
880
+ 247
881
+ 00:23:10,580 --> 00:23:17,660
882
+ ูŠุณุงูˆูŠ 3 ุฃูˆ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู€ X ุฒุงุฆุฏ 13 ู„ู…ุง
883
+
884
+ 248
885
+ 00:23:17,660 --> 00:23:20,360
886
+ ุงู„ู€ X greater than 3
887
+
888
+ 249
889
+ 00:23:44,700 --> 00:23:50,980
890
+ ู‡ุฐุง ุงู„ุณุคุงู„ ุทุจุนุง ุดูƒู„ู‡ ูŠุฎุชู„ู ุนู† ุดูƒู„ ุงู„ู€ 4 ุงู„ุณุงุจู‚ุฉ
891
+
892
+ 250
893
+ 00:23:50,980 --> 00:23:55,880
894
+ ุฃูˆู„ ุณุคุงู„ูŠู† ูƒุง๏ฟฝ๏ฟฝูˆุง ุจูŠุดุชู…ู„ูˆุง ุนู„ู‰ ุงู„ absolute value
895
+
896
+ 251
897
+ 00:23:55,880 --> 00:24:01,460
898
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุทู„ู‚ุฉ ูˆุงู„ุณุคุงู„ูŠู† ุงู„ุชุงู†ูŠุฉ ูƒุงู†ูˆุง ุจูŠุดุชู…ู„ูˆุง
899
+
900
+ 252
901
+ 00:24:01,460 --> 00:24:06,780
902
+ ุนู„ู‰ ุฏุงู„ุฉ ุงู„ุนุฏุฏ ุงู„ุตุญูŠุญ ุณูˆุงุก ูƒุงู†ุช integer floor
903
+
904
+ 253
905
+ 00:24:06,780 --> 00:24:11,820
906
+ function ุฃูˆ integer ceiling function ู‡ุฐุง ุงู„ุณุคุงู„
907
+
908
+ 254
909
+ 00:24:11,820 --> 00:24:17,100
910
+ ุจูŠูƒูˆู† ู…ู† ุฌุฒุฆูŠู† ูŠุนู†ูŠ ู‡ุฐู‡ piecewise function ุชุจู‚ู‰
911
+
912
+ 255
913
+ 00:24:17,100 --> 00:24:23,160
914
+ ู…ูƒูˆู†ุฉ ู…ู†ู‡ุง ู…ู† ุฌุฒุฆูŠู† ุทูŠุจ ุจู„ุงุญุธ ุฃู† ุงู„ุฌุฒุฆูŠู† ู‡ุฏูˆู„
915
+
916
+ 256
917
+ 00:24:23,160 --> 00:24:29,290
918
+ ุจูŠุฎุชู„ููˆุง ุนู† ุจุนุถ ูˆูŠู† ุนู†ุฏ ุงู„ุนุฏุฏ ุฑู‚ู… 3 ุฅุฐุง ุนู†ุฏูŠ
919
+
920
+ 257
921
+ 00:24:29,290 --> 00:24:33,570
922
+ ุงู„ู€ 3 ู‡ุฐู‡ ู…ู…ูƒู† ุขุฎุฏ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ูˆู„ุง ุขุฎุฏ ุงู„
923
+
924
+ 258
925
+ 00:24:33,570 --> 00:24:36,530
926
+ limit ู…ู† ุงู„ุดู…ุงู„ ุจู„ ุฅุฌุจุงุฑูŠ ู„ุงุฒู… ุขุฎุฏ ุงู„ limit ู…ู†
927
+
928
+ 259
929
+ 00:24:36,530 --> 00:24:41,230
930
+ ุงู„ูŠู…ูŠู† ูˆ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ุฅุฐุง ุจุฏุฃุช ุขุฎุฏ limit
931
+
932
+ 260
933
+ 00:24:41,230 --> 00:24:47,090
934
+ ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ุชุฑูˆุญ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู„ู€ F of X
935
+
936
+ 261
937
+ 00:24:47,090 --> 00:24:51,450
938
+ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ุชุฑูˆุญ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„
939
+
940
+ 262
941
+ 00:24:52,000 --> 00:24:56,940
942
+ 3 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุนู†ูŠ ุงุญู†ุง ู…ุงู„ู‡ุง ุฃู‚ู„ ู…ู† 3
943
+
944
+ 263
945
+ 00:24:56,940 --> 00:25:02,100
946
+ ูˆู‚ุฏ ุชุณุงูˆูŠุŒ ุฅุฐุง ุจูŠูƒูˆู† ุดูƒู„ ุงู„ุฏุงู„ุฉ ู‡ูˆ ู…ู† X ุชุฑุจูŠุน
947
+
948
+ 264
949
+ 00:25:02,100 --> 00:25:06,880
950
+ ู†ุงู‚ุต 5ุŒ ูŠุจู‚ู‰ X ุชุฑุจูŠุน ู†ุงู‚ุต 5ุŒ ู‡ุฐู‡
951
+
952
+ 265
953
+ 00:25:06,880 --> 00:25:12,050
954
+ polynomial ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูŠุจู‚ู‰
955
+
956
+ 266
957
+ 00:25:12,050 --> 00:25:16,510
958
+ ู‡ุฐู‡ ุจูŠุตูŠุฑ 3 ู„ูƒู„ ุชุฑุจูŠุน ู†ุงู‚ุต 5 ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด
959
+
960
+ 267
961
+ 00:25:16,510 --> 00:25:22,570
962
+ 4 ุจุนุฏ ู‡ูŠูƒ ุจุฏู†ุง ู†ุฑูˆุญ ุขุฎุฏ limit ุงู„ู€ F of X ู„ู…ุง ุงู„ู€
963
+
964
+ 268
965
+ 00:25:22,570 --> 00:25:30,770
966
+ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู…ู†ุŸ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† Limit ู„ู…ุง ุงู„ู€ X
967
+
968
+ 269
969
+ 00:25:30,770 --> 00:25:35,230
970
+ ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
971
+
972
+ 270
973
+ 00:25:35,230 --> 00:25:39,950
974
+ ู…ุนู†ุงุชู‡ ุงู„ู€ X ู…ุงู„ู‡ุง ุฃูƒุจุฑ ู…ู† 3 ุจูŠูƒูˆู† ุงู„ function
975
+
976
+ 271
977
+ 00:25:39,950 --> 00:25:45,950
978
+ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู€ X ุฒุงุฆุฏ 13
979
+
980
+ 272
981
+ 00:25:45,950 --> 00:25:51,370
982
+ ุงู„ุขู† ู„ู…ุง ุขุฎุฏู†ุง ู‚ูˆุงู†ูŠู† ุงู„ limit ููŠ ุงู„ section ู‚ุจู„
983
+
984
+ 273
985
+ 00:25:51,370 --> 00:25:57,770
986
+ ุงู„ู…ุงุถูŠ ู‚ุงู„ุช ู‡ุฐุง ุงู„ limit ู…ุงู„ู‡ุง ุงู„ุตู„ุงุญูŠุงุช ูˆุจุชุฏุฎู„ ุชุญุช
987
+
988
+ 274
989
+ 00:25:57,770 --> 00:26:02,710
990
+ ุงู„ุฌุฐุฑ ู„ู…ุง ุชุฏุฎู„ ุชุญุช ุงู„ุฌุฐุฑ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฐุฑ ุฏุงู„ุฉ ุฎุทูŠุฉ
991
+
992
+ 275
993
+ 00:26:02,710 --> 00:26:08,490
994
+ ู…ุฏุงู… ุฏุงู„ุฉ ุฎุทูŠุฉ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ
995
+
996
+ 276
997
+ 00:26:08,490 --> 00:26:14,810
998
+ ุงู„ุฌุฐุฑ ู„ู€ 3 ุฒุงุฆุฏ 13 ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด 4 ู…ุฏุงู…
999
+
1000
+ 277
1001
+ 00:26:14,810 --> 00:26:18,930
1002
+ 4 ูŠุจู‚ู‰ ุตุงุฑุช ุงู„ู†ุชูŠุฌุฉ ู…ู† ุงู„ูŠู…ูŠู† ุงู„ู„ูŠ ุจู„ุนุจ ููŠ
1003
+
1004
+ 278
1005
+ 00:26:18,930 --> 00:26:23,840
1006
+ ุงู„ุฌูˆุงู„ ูŠุฑู…ูŠ ุงู„ุฌูˆุงู„ ูˆุฅู„ุง ูŠุจู‚ู‰ ุตุงุฑุช ุงู„ limit ู…ู†
1007
+
1008
+ 279
1009
+ 00:26:23,840 --> 00:26:28,700
1010
+ ุงู„ูŠู…ูŠู† ุฒูŠ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ูˆุจุงู„ุชุงู„ูŠ ุฃุตุจุญ ุนู†ุฏู†ุง
1011
+
1012
+ 280
1013
+ 00:26:28,700 --> 00:26:34,780
1014
+ ุงู„ limit ู„ู„ู€ F of X ู„ู…ุง ุงู„ู€ X ุจุชุฑูˆุญ ู„ู€ 3 exist ูˆุชุณุงูˆูŠ
1015
+
1016
+ 281
1017
+ 00:26:34,780 --> 00:26:40,120
1018
+ ูƒุฏู‡ุŸ ุชุณุงูˆูŠ 4 ูŠุจู‚ู‰ ุงู„ limit ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ูŠุณุงูˆูŠ 4
1019
+
1020
+ 282
1021
+ 00:26:40,120 --> 00:26:44,900
1022
+ ุจุฏู†ุง ู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„ ุนู„ู‰ ุงู„ piecewise function ุจุณ
1023
+
1024
+ 283
1025
+ 00:26:44,900 --> 00:26:59,620
1026
+ ุจุดูƒู„ ุขุฎุฑ ุงู„ู…ุซุงู„ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ู†ู…ุฑุฉ 6 ุณุชุฉ ุจูŠู‚ูˆู„ูŠ ุฃูˆ
1027
+
1028
+ 284
1029
+ 00:26:59,620 --> 00:27:03,940
1030
+ ุจูŠุฎู„ูŠ example ู„ุญุงู„ู‡ example ุฌุฏูŠุฏ ุจุงุนุชุจุงุฑู‡ ูŠุจู‚ู‰ ู‡ุฐุง
1031
+
1032
+ 285
1033
+ 00:27:03,940 --> 00:27:08,120
1034
+ example ุจูŠู‚ูˆู„
1035
+
1036
+ 286
1037
+ 00:27:08,120 --> 00:27:17,070
1038
+ ู„ู…ุง ุงู„ู€ F of X ูŠุณุงูˆูŠ ุฃุญุฏ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง AX plus 1
1039
+
1040
+ 287
1041
+ 00:27:17,070 --> 00:27:23,230
1042
+ ู„ู…ุง ุงู„ู€ X less than or equal to 3 ูŠุง ุฅู…ุง AX
1043
+
1044
+ 288
1045
+ 00:27:23,230 --> 00:27:29,890
1046
+ ุชุฑุจูŠุน ู†ุงู‚ุต 1 ู„ู…ุง ุงู„ู€ X greater than 3 find
1047
+
1048
+ 289
1049
+ 00:27:29,890 --> 00:27:34,690
1050
+ the value
1051
+
1052
+ 290
1053
+ 00:27:37,490 --> 00:27:49,230
1054
+ Find the value of the constant A
1055
+
1056
+ 291
1057
+ 00:27:49,230 --> 00:28:00,530
1058
+ ู‡ุงุช ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช A such that ุจุญูŠุซ ุฃู† limit
1059
+
1060
+ 292
1061
+ 00:28:23,840 --> 00:28:30,940
1062
+ ุณุคุงู„ ู‡ุฐุง ุฒูŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ู‚ุจู„ู‡ ู„ูƒู† ุจููƒุฑุฉ ุฌุฏูŠุฏุฉ ุทุจุนุง
1063
+
1064
+ 293
1065
+ 00:28:30,940 --> 00:28:35,140
1066
+ ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ู‡ูˆ piecewise function ุฏู„ ู…ุฌุฒุฆูŠ
1067
+
1068
+ 294
1069
+ 00:28:35,140 --> 00:28:39,840
1070
+ ู„ุฌุฒุฆูŠู† ุจุฏู†ุง ู†ู‚ุฑุฃ ู‡ุฐุง ุงู„ุณุคุงู„ ูˆู†ูู‡ู… ู…ุง ู‡ูˆ ุงู„ู…ุทู„ูˆุจ
1071
+
1072
+ 295
1073
+ 00:28:39,840 --> 00:28:44,100
1074
+ ู…ู†ู‡ ุงู„ุณุคุงู„ ู…ูŠุนุทูŠู†ูŠ ุงู„ู€ F of X ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง
1075
+
1076
+ 296
1077
+ 00:28:44,100 --> 00:28:49,920
1078
+ X plus 1 ู„ู…ุง X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ 3 ูˆ X ุชุฑุจูŠุน
1079
+
1080
+ 297
1081
+ 00:28:49,920 --> 00:28:54,710
1082
+ ู†ุงู‚ุต 1 ู„ู…ุง X greater than 3 ูˆุงู„ู„ูŠ ู‡ุงุชู„ูŠ
1083
+
1084
+ 298
1085
+ 00:28:54,710 --> 00:29:00,390
1086
+ ู…ู‚ุจุงุฑ ุซุงุจุช A ุจุญูŠุซ ุงู„ limit ู‡ุฐู‡ ู…ุงู„ู‡ุง exist ุณุคุงู„
1087
+
1088
+ 299
1089
+ 00:29:00,390 --> 00:29:03,510
1090
+ ุงู„ู„ูŠ ูŠู‚ุจู„ู‡ ู…ุงูƒู†ุชุด ุนุงุฑู ุฃู†ุง exist ูˆู„ุง ู„ุฃ ุญุณุจุช ุงู„
1091
+
1092
+ 300
1093
+ 00:29:03,510 --> 00:29:05,590
1094
+ limit ู…ู† ุงู„ูŠู…ูŠู† ูˆ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ุงู„ู„ูŠ ุฌูŠุชู†ุง ู…ุน
1095
+
1096
+ 301
1097
+ 00:29:05,590 --> 00:29:08,650
1098
+ ุจุนุถูƒ ูˆู‚ู„ุช ู„ูˆ exist what ุณุงูˆูŠ 4 ู‡ู†ุง ุจู‚ูˆู„ ู„ูŠ ู„ุฃ
1099
+
1100
+ 302
1101
+ 00:29:08,650 --> 00:29:13,310
1102
+ ุงู„ limit exist ุจุณ ู‡ูˆ ู…ุด ุนุงุฑูู‡ุง ูˆู…ู† ุฎู„ุงู„ ู‡ุฐุง ุงู„ูƒู„ุงู…
1103
+
1104
+ 303
1105
+ 00:29:13,310 --> 00:29:16,250
1106
+ ุจูŠู‚ูˆู„ ู„ูŠ ู‡ุงุชู„ูŠ ู‚ูŠู…ุฉ ุงู„ุซุงุจุช A ุจู‚ูˆู„ ู„ู‡ ู…ุงุฏุงู… ุงู„
1107
+
1108
+ 304
1109
+ 00:29:16,250 --> 00:29:20,110
1110
+ limit exist ุฅุฐุง ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุชุณุงูˆูŠ ุงู„ limit
1111
+
1112
+ 305
1113
+ 00:29:20,110 --> 00:29:24,610
1114
+ ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏู‡ ุฃุญุณุจ ุงู„ two limits ูˆุจุนุฏูŠู†
1115
+
1116
+ 306
1117
+ 00:29:24,610 --> 00:29:29,170
1118
+ ุจุณูˆูŠู‡ู… ุจุนุถ ูˆุจุฌูŠุจ ู‚ูŠู…ุฉ ุงู„ุซุงุจุช A ุฃุตุจุญ ูŠุจู‚ู‰ ุจู†ุงุก
1119
+
1120
+ 307
1121
+ 00:29:29,170 --> 00:29:36,090
1122
+ ุนู„ูŠู‡ ุจุฏู‡ุฌูŠ ุฃู‚ูˆู„ ู„ู‡ ุจุฏู‡ุฌูŠ ุขุฎุฏ limit ุงู„ู€ F of X ู„ู…ุง
1123
+
1124
+ 308
1125
+ 00:29:36,090 --> 00:29:42,790
1126
+ ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„
1127
+
1128
+ 309
1129
+ 00:29:42,790 --> 00:29:48,010
1130
+ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ู…ู†
1131
+
1132
+ 310
1133
+ 00:29:48,010 --> 00:29:53,550
1134
+ ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ 3 ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
1135
+
1136
+ 311
1137
+ 00:29:53,550 --> 00:30:01,430
1138
+ ุนุจุงุฑุฉ ุนู† ุฅูŠุดุŸ AX plus 1 ูŠุจู‚ู‰ AX plus 1 ูˆูŠุณุงูˆูŠ
1139
+
1140
+ 312
1141
+ 00:30:01,430 --> 00:30:07,050
1142
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ุฎุทูŠุฉ ูŠุจู‚ู‰ ุนู†ุฏ ุญุณุงุจ ุงู„ู„ูŠู…ุช ุนูˆู‘ุถ
1143
+
1144
+ 313
1145
+ 00:30:07,050 --> 00:30:14,240
1146
+ ุชุนูˆูŠุถุง ู…ุจุงุดุฑุง ูŠุจู‚ู‰ ุฏูŠ ุจูŠุตูŠุฑ 3A plus 1 ุจุนุฏ
1147
+
1148
+ 314
1149
+ 00:30:14,240 --> 00:30:18,800
1150
+ ู‡ูŠูƒ ุจุฑูˆุญ ุขุฎุฏ ุงู„ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 3 ู…ู†
1151
+
1152
+ 315
1153
+ 00:30:18,800 --> 00:30:25,360
1154
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ู€ F of X ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ุชุฑูˆุญ
1155
+
1156
+ 316
1157
+ 00:30:25,360 --> 00:30:32,220
1158
+ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู…ู† ู„ู„ู€ AX ุชุฑุจูŠุน ู†ุงู‚ุต 1 X
1159
+
1160
+ 317
1161
+ 00:30:32,220 --> 00:30:37,320
1162
+ ุฃูƒุจุฑ ู…ู† 3 ูŠุจู‚ู‰ ุชุฑูˆุญ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰
1163
+
1164
+ 318
1165
+ 00:30:37,320 --> 00:30:42,720
1166
+ ุจุชูƒูˆู† ู‡ุฐู‡ ู‡ูŠุจุงู„ุงุŒ ู‡ุฐู‡ ุงู„ุจุฑู†ุงู…ุฌ ู…ู† ุงู„ุฏุฑุฌุฉ
1167
+
1168
+ 319
1169
+ 00:30:42,720 --> 00:30:49,000
1170
+ ุงู„ุซุงู†ูŠุฉุŒ ุฅุฐุง ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูŠุจู‚ู‰ A ููŠ 3 ู„ูƒู„ ุชุฑุจูŠุน
1171
+
1172
+ 320
1173
+ 00:30:49,000 --> 00:30:56,080
1174
+ ู†ุงู‚ุต 1ุŒ ูŠุจู‚ู‰ 9A ู†ุงู‚ุต 1ุŒ ู…ู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ุŒ
1175
+
1176
+ 321
1177
+ 00:30:56,080 --> 00:31:01,730
1178
+ ุฌุงู„ ุงู„ limit existsุŒ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ู‡ since ุจู…ุง ุฃู†
1179
+
1180
+ 322
1181
+ 00:31:01,730 --> 00:31:09,990
1182
+ limit ู„ู„ู€ F of X ู„ู…ุง ุงู„ู€ X ุจูŠุฑูˆุญ ู„ูŠู‡ 3 exists we
1183
+
1184
+ 323
1185
+ 00:31:09,990 --> 00:31:15,190
1186
+ have ุฅูŠุด
1187
+
1188
+ 324
1189
+ 00:31:15,190 --> 00:31:21,890
1190
+ ุจูŠุญุตู„ ุฃู† 3A ุฒุงุฆุฏ 1 ุจุชุณุงูˆูŠ 9A ู†ุงู‚ุต
1191
+
1192
+ 325
1193
+ 00:31:21,890 --> 00:31:26,730
1194
+ ุงู„ู€ 1 ุจู†ุฌูŠุจ ุงู„ู€ Aู‡ุงุช ุนู† ุจุนุถ ูˆ ุงู„ constants ุนู† ุจุนุถ
1195
+
1196
+ 326
1197
+ 00:31:26,730 --> 00:31:32,530
1198
+ ุจูŠุตูŠุฑ 6A ูŠุณุงูˆูŠ 2 ูˆู…ู†ู‡ุง A ูŠุณุงูˆูŠ ู‚ุฏุงุด
1199
+
1200
+ 327
1201
+ 00:31:32,530 --> 00:31:38,330
1202
+ 1/3 ุฅุฐุง A ู„ู…ุง ุชูƒูˆู† 1/3 ู‡ูŠ ุงู„ู„ูŠ ุฎู„ุช ุงู„ limit
1203
+
1204
+ 328
1205
+ 00:31:38,330 --> 00:31:42,750
1206
+ ู…ุงู„ู‡ุง exist ูŠุจู‚ู‰ ููƒุฑุฉ ุงู„ุณุคุงู„ ู…ุซู„ ููƒุฑุฉ ุงู„ุณุคุงู„ ุงู„ู„ูŠ
1207
+
1208
+ 329
1209
+ 00:31:42,750 --> 00:31:49,100
1210
+ ุฌุงุจ ู„ู‡ ู„ูƒู† ููŠู‡ุง ุดุบู„ุฉ ูู†ูŠุฉ ุฌุฏูŠุฏุฉ ุดูˆูŠุฉ ุฎู„ู‘ูŠู†ุง ู†ูˆู‚ู
1211
+
1212
+ 330
1213
+ 00:31:49,100 --> 00:31:56,140
1214
+ ูˆู‚ูุฉ ู…ุญุงุณุจุฉ ู…ุน ุงู„ู†ูุณ ูˆู†ุณุฃู„ ุจุนุถ ุงู„ุชุณูˆุฆู„ุงุช ูˆู†ุดูˆู ูƒูŠู
1215
+
1216
+ 331
1217
+ 00:31:56,140 --> 00:32:00,920
1218
+ ุจุฏู†ุง ู†ุฌุงูˆุจ ุนู„ูŠู‡ุง ุงุญู†ุง ุณุงุจู‚ุง ู‚ุจู„ ุฃู† ุขุฎุฐ ู‡ุฐุง ุงู„
1219
+
1220
+ 332
1221
+ 00:32:00,920 --> 00:32:04,460
1222
+ section ู„ุง ูƒู†ุง ุจู†ุงุฎุฏ ู†ู‡ุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู† ูˆู„ุง ู†ู‡ุงูŠุฉ ู…ู†
1223
+
1224
+ 333
1225
+ 00:32:04,460 --> 00:32:09,240
1226
+ ุงู„ุดู…ุงู„ ุงู„ู„ูŠ ุจูŠุนุทูŠู†ูŠ ู‡ุฐุง ุงู„ุณุคุงู„ ูˆุชูƒ ุจุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ุจุญู„ู„
1227
+
1228
+ 334
1229
+ 00:32:09,240 --> 00:32:15,020
1230
+ ูˆุงุฎุชุตุฑ ุจู…ุด ุนุงุฑู ุฃุนู…ู„ ุดุบู„ ุฒูŠ ู‡ูŠูƒ ุฅูŠู‡ ู„ูˆ ุจูŠุทู„ุน ุนูŠุงุด
1231
+
1232
+ 335
1233
+ 00:32:15,020 --> 00:32:16,480
1234
+ ุงู„ุฌูˆุงุจ ุฃู†
1235
+
1236
+ 336
1237
+ 00:32:19,360 --> 00:32:26,440
1238
+ ุงู„ุณุคุงู„ ู‡ูˆ ู…ุชู‰ ู†ุฃุฎุฐ ุงู„ู†ู‡ุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู† ูˆุงู„ู†ู‡ุงูŠุฉ ู…ู†
1239
+
1240
+ 337
1241
+ 00:32:26,440 --> 00:32:29,620
1242
+ ุงู„ูŠุณุงุฑ ู„ู„ function ุงู„ู„ูŠ ุนู†ุฏู†ุงุŸ
1243
+
1244
+ 338
1245
+ 00:32:35,560 --> 00:32:40,740
1246
+ ูŠุนู†ูŠ ู‚ุตุฏูƒ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ู†ู‚ุทุฉุŒ
1247
+
1248
+ 339
1249
+ 00:32:40,740 --> 00:32:47,300
1250
+ ูƒู„ุงู… ูƒูˆูŠุณุŒ ุฃูŠูˆุฉุŒ
1251
+
1252
+ 340
1253
+ 00:32:47,300 --> 00:32:51,980
1254
+ ู…ุงุดูŠ ูˆุฌู‡ุฉ ู†ุธุฑ ุณู„ูŠู…ุฉุŒ
1255
+
1256
+ 341
1257
+ 00:32:51,980 --> 00:32:55,960
1258
+ ู†ู‚ุงุท ุชุญูˆู„ุŒ ูƒู„ุงู… ูƒูˆูŠุณ
1259
+
1260
+ 342
1261
+ 00:32:59,820 --> 00:33:06,680
1262
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ุงู„ู„ูŠ ุฃุนุทู†ุงู‡ุง ุง๏ฟฝ๏ฟฝุนู…ุฏ ุฃุฌูŠุจู‡ุง ุฃู…ุซู„ุฉ
1263
+
1264
+ 343
1265
+ 00:33:06,680 --> 00:33:10,480
1266
+ ุนู„ู‰ ุงู„ุญุงู„ุงุช ุงู„ู„ูŠ ุจุฏู†ุง ู†ุฑูˆุญ ุขุฎุฐ ููŠู‡ุง ุงู„ limit ู…ู†
1267
+
1268
+ 344
1269
+ 00:33:10,480 --> 00:33:15,600
1270
+ ุงู„ูŠู…ูŠู† ูˆ ุงู„ limit ู…ู† ุงู„ูŠุณุงุฑ ู„ุฐู„ูƒ ุจุฏู†ุง ู†ุฎู„ูŠูƒ ุชูƒุชุจู‡ุง
1271
+
1272
+ 345
1273
+ 00:33:15,600 --> 00:33:19,280
1274
+ ุจุงู„ุนุฑุจูŠ ุญุชู‰ ูˆูŠู† ู…ุง ุชุดูˆู ู…ุณุฃู„ุฉ ู…ู† ู‡ุฐุง ุงู„ู‚ุจูŠู„ ุชุนุฑู
1275
+
1276
+ 346
1277
+ 00:33:19,280 --> 00:33:24,460
1278
+ ูƒูŠู ู†ุชุฌุงูˆุจ ุนู„ูŠู‡ุง ุงูƒุชุจ ู„ูŠ ุจุงู„ุนุฑุจูŠ ู…ุชู‰ ู†ุฃุฎุฐ ุงู„ู†ู‡ุงูŠุฉ
1279
+
1280
+ 347
1281
+ 00:33:24,460 --> 00:33:26,760
1282
+ ู…ู† ุงู„ูŠู…ูŠู† ูˆู…ู† ุงู„ูŠุณุงุฑ
1283
+
1284
+ 348
1285
+ 00:33:29,340 --> 00:33:35,300
1286
+ ู…ุชู‰ ู†ุฃุฎุฐ ุฃูˆ ู†ุญุณุจ ุงู„ู†ู‡ุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู† ูˆู…ู† ุงู„ูŠุณุงุฑ
1287
+
1288
+ 349
1289
+ 00:33:35,300 --> 00:33:43,780
1290
+ ุงู„ุฅุฌุงุจุฉ ููŠ ุงู„ุญุงู„ุงุช ุงู„ุชุงู„ูŠุฉ ููŠ ุงู„ุญุงู„ุงุช ุงู„ู€ 4
1291
+
1292
+ 350
1293
+ 00:33:43,780 --> 00:33:49,260
1294
+ ุงู„ุชุงู„ูŠุฉ ุงู„ุญุงู„ุฉ
1295
+
1296
+ 351
1297
+ 00:33:49,260 --> 00:33:56,800
1298
+ ุงู„ุฃูˆู„ู‰ ุฅุฐุง ุงุญุชูˆุช ุงู„ู…ุณุฃู„ุฉ ุนู„ู‰
1299
+
1300
+ 352
1301
+ 00:33:56,800 --> 00:33:58,560
1302
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุทู„ู‚ุฉ
1303
+
1304
+ 353
1305
+ 00:34:06,030 --> 00:34:17,470
1306
+ ุฅุฐุง ุงุญุชูˆุช ุงู„ู…ุณุฃู„ุฉ ุนู„ู‰ ุฏุงู„ุฉ ุตุญูŠุญ ุณูŠู† ูˆู„ุง ุตุญูŠุญ ุฅูƒุณ
1307
+
1308
+ 354
1309
+ 00:34:17,470 --> 00:34:24,150
1310
+ ุตุญูŠุญ ุฅูƒุณ ุจู†ุฌูˆ ุณูŠู† ุจุชู‚ุฏุฑ ุชูƒุชุจ ุฏุงู„ุฉ ุงู„ุณู‚ู ูˆุฏุงู„ุฉ
1311
+
1312
+ 355
1313
+ 00:34:24,150 --> 00:34:34,030
1314
+ ุงู„ุฃุฑุถ ุฏุงู„ุฉ ุงู„ุณู‚ู ูˆุฏุงู„ุฉ ุงู„ุฃุฑุถ ู„ู„ุนุฏุฏ ุงู„ุตุญูŠุญ ู†ู…ุฑ
1315
+
1316
+ 356
1317
+ 00:34:34,030 --> 00:34:45,940
1318
+ 3 ุฅุฐุง ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ู…ุฌุฒุฆุฉ ุฅู„ู‰ ุนุฏุฉ ุฃุฌุฒุงุก ุฒูŠ
1319
+
1320
+ 357
1321
+ 00:34:45,940 --> 00:34:51,840
1322
+ ุงู„ุณุคุงู„ูŠู† ุงู„ุงุซู†ูŠู† ุงู„ุฃุฎูŠุฑูŠู† ู‡ุคู„ุงุก ุงู„ู„ูŠ ุจู‚ู‰ ู†ู‚ูˆู„ู‡ุง
1323
+
1324
+ 358
1325
+ 00:34:51,840 --> 00:34:58,800
1326
+ piecewise function ุฏุงู„ุฉ ู…ุฌุฒุฆุฉ ุฅู„ู‰ ุฃุฌุฒุงุก ู†ู…ุฑ 4
1327
+
1328
+ 359
1329
+ 00:34:58,800 --> 00:35:06,380
1330
+ ุฅุฐุง ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ
1331
+
1332
+ 360
1333
+ 00:35:08,580 --> 00:35:24,680
1334
+ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ู…ุฑุงุฏ ุฅูŠุฌุงุฏ ุงู„ู†ู‡ุงูŠุฉ ุนู†ุฏู‡ุง ุชู…ุงู…ุŸ ุทุจุนุง
1335
+
1336
+ 361
1337
+ 00:35:24,680 --> 00:35:28,420
1338
+ ู‡ุฐู‡ ุฅู† ุดุงุก ุงู„ู„ู‡ ู‡ู†ุชุนุฑุถ ู„ู‡ุง ููŠ ุงู„ section ู…ุด ุงู„ู‚ุงุฏู…
1339
+
1340
+ 362
1341
+ 00:35:28,420 --> 00:35:33,480
1342
+ ุงู„ู„ูŠ ุจุนุฏู‡ ู‡ู†ุฑุฌุน ู„ู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ ู‡ุฐู‡ ุงู„ุฃุฎูŠุฑุฉ ุฅู† ุดุงุก
1343
+
1344
+ 363
1345
+ 00:35:33,480 --> 00:35:37,160
1346
+ ุงู„ู„ู‡ ูˆู†ุนุทูŠ ุนู„ูŠู‡ุง ุฃู…ุซู„ุฉ ูƒุซูŠุฑุฉ ุฃูŠุถุง
1347
+
1348
+ 364
1349
+ 00:35:39,840 --> 00:35:47,580
1350
+ ู‡ูŠ ุนู†ุฏูƒ ู…ุซุงู„ ุฅูŠู‡ุŸ ูƒูŠูุŸ ุงู„ุฃูˆู„ ู„ูŠุด ู…ุง ูู†ุชูˆุดุŸ ู„ูŠุด ู…ุง
1351
+
1352
+ 365
1353
+ 00:35:47,580 --> 00:35:52,560
1354
+ ู‚ู„ุช ุฅู† ุฃู†ุง ู…ู† ู‡ู†ุงุŸ ู„ูŠู‡ ูˆู„ุง ู‡ุฏู‰ุŸ ุฃู†ุช ุนู†ุฏูƒ X ุจุชุฑูˆุญ
1355
+
1356
+ 366
1357
+ 00:35:52,560 --> 00:35:57,660
1358
+ ู„ุฑู‚ู…ุŒ ุขุฎุฏุช ู…ู† ุงู„ุดู…ุงู„ ู‚ุจู„ ุงู„ุฑู‚ู… ู‡ุฐุงุŒ ุขุฎุฏุช ู…ู† ุงู„ูŠู…ูŠู†
1359
+
1360
+ 367
1361
+ 00:35:57,660 --> 00:36:02,280
1362
+ ูŠุนู†ูŠ ุจุนุฏ ุงู„ุฑู‚ู… ู‡ุฐุงุŒ ู‚ุจู„ ุงู„ุฑู‚ู… ู‡ุฐุงุŒ ู„ุง ุงู„ุณู‚ูุŒ ุจุทู„ุน
1363
+
1364
+ 368
1365
+ 00:36:02,280 --> 00:36:05,980
1366
+ ู„ู„ุฑู‚ู… ุงู„ุตุญูŠุญ ุงู„ู„ูŠ ููˆู‚ุŒ ุฏู‡ ู„ู„ุฃุฑุถุŒ ุจู†ุฒู„ ู„ู„ุฑู‚ู… ุงู„ุตุญูŠุญ
1367
+
1368
+ 369
1369
+ 00:36:05,980 --> 00:36:08,040
1370
+ ุงู„ู„ูŠ ู…ู† ุชุญุช ูˆูƒุฐุงุŒ ุงู„ู„ู‡ ุจุงู„ุณุฑ ุนู„ูŠู†ุง
1371
+
1372
+ 370
1373
+ 00:36:21,870 --> 00:36:24,670
1374
+ ุฎุงู„ุตุฉ ุทูŠุจ
1375
+
1376
+ 371
1377
+ 00:36:37,650 --> 00:36:43,170
1378
+ ุงู„ุขู† ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ุฃุนุทูŠู†ุงูƒ ุจุฏู„ ุงู„ู…ุซุงู„ 5 ูˆูƒู„ู‡ุง
1379
+
1380
+ 372
1381
+ 00:36:43,170 --> 00:36:47,270
1382
+ ู…ุง ุฌุจู†ุงุด ููŠู‡ุง ุณูŠุฑุฉ ุงู„ู†ุณุจ
1383
+
1384
+ 401
1385
+ 00:40:50,350 --> 00:40:55,170
1386
+ ุจุชู†ุฒู„ ุนู†ุฏ ุงู„ุณุงู„ุจ by ุฃูƒุซุฑุŒ ุจุนุฏูƒ ุจุชุตูŠุฑ ุฃู‚ู„ุŒ ุฃู‚ู„ ูˆ
1387
+
1388
+ 402
1389
+ 00:40:55,170 --> 00:40:59,750
1390
+ ู‡ูƒุฐุงุŒ ูˆ ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ุจู†ูุณ ุงู„ู€ main ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ
1391
+
1392
+ 403
1393
+ 00:40:59,750 --> 00:41:04,780
1394
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทูŠุจ ุงู„ุขู† ู…ู† ุงู„ุฑุณู… ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡ ู„ูˆ
1395
+
1396
+ 404
1397
+ 00:41:04,780 --> 00:41:09,540
1398
+ ุฑูˆุญุช ุฃุฎุฏุช ุงู„ู€ limit ู…ู† ุงู„ุดู…ุงู„ ูˆ ุงู„ู€ limit ู…ู† ุงู„ูŠู…ูŠู†
1399
+
1400
+ 405
1401
+ 00:41:09,540 --> 00:41:17,040
1402
+ ูŠุจู‚ู‰ ุงู„ู€ limit ู„ู€ sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ ุจุฏุฃุช ุชุฑูˆุญ ู„ู€ zero ู…ู†
1403
+
1404
+ 406
1405
+ 00:41:17,040 --> 00:41:23,190
1406
+ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ูˆ ุงุญู†ุง ุฑูˆุญู†ุง ู„ู€ zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰
1407
+
1408
+ 407
1409
+ 00:41:23,190 --> 00:41:28,430
1410
+ ุงู„ุฏุงู„ุฉ ุจุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุชุณุงูˆูŠ ูˆุงุญุฏ and
1411
+
1412
+ 408
1413
+ 00:41:28,430 --> 00:41:36,150
1414
+ ู„ูˆ ุฑูˆุญู†ุง ุฃุฎุฏู†ุง ุงู„ู€ limit ู„ู€ sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ ุฑุงุญุช ู„ู„
1415
+
1416
+ 409
1417
+ 00:41:36,150 --> 00:41:44,720
1418
+ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ูŠุณุงูˆูŠ ูƒู…ุงู†ุŸ ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰
1419
+
1420
+ 410
1421
+ 00:41:44,720 --> 00:41:50,060
1422
+ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู€ limit ุงู„ู„ูŠ ููˆู‚ ู‡ุฐุง ูŠุจู‚ู‰ ูƒู…ุŸ ูˆุงุญุฏ ูŠุจู‚ู‰
1423
+
1424
+ 411
1425
+ 00:41:50,060 --> 00:41:56,220
1426
+ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠูƒ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง ุฃู† ุงู„ู€ limit ู„ู…ูŠู†ุŸ ู„
1427
+
1428
+ 412
1429
+ 00:41:56,220 --> 00:42:01,400
1430
+ sin theta ุนู„ู‰ theta ู„ู…ุง theta ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero
1431
+
1432
+ 413
1433
+ 00:42:01,400 --> 00:42:07,470
1434
+ ุจุฏู‡ุง ุชุณุงูˆูŠ ูˆุงุญุฏ ุฑุบู… ุฃู†ู‡ ุนุดุงู† ุนู†ุฏ ุงู„ zero ุงู„ุฏุงู„ุฉ is
1435
+
1436
+ 414
1437
+ 00:42:07,470 --> 00:42:12,950
1438
+ undefined ู…ุงู‡ูŠุงุด ู…ุนุฑูุฉ ู„ุฃู†ู‡ sin zero ุจู€ zero ุตุงุฑ
1439
+
1440
+ 415
1441
+ 00:42:12,950 --> 00:42:16,590
1442
+ zero ุนู„ู‰ zero ูƒู…ูŠุฉ ุบูŠุฑ ู…ุนูŠู†ุฉ ูˆุจุงู„ุชุงู„ูŠ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
1443
+
1444
+ 416
1445
+ 00:42:16,590 --> 00:42:22,910
1446
+ ู…ุงู„ู‡ุง ุบูŠุฑ ู…ุนุฑูุฉ ุจู‡ู…ู†ุง ุงู„ุขู† ูƒูŠููŠุฉ ุงุณุชุฎุฏุงู… ู‡ุฐู‡
1447
+
1448
+ 417
1449
+ 00:42:22,910 --> 00:42:29,750
1450
+ ุงู„ู†ุธุฑูŠุฉ ููŠ ุญู„ ุงู„ู…ุณุงุฆู„ ุงู„ู…ุฎุชู„ูุฉ ูŠุจู‚ู‰ ุจู†ูŠุฌูŠ ู†ู‚ูˆู„ูƒ
1451
+
1452
+ 418
1453
+ 00:42:29,750 --> 00:42:39,650
1454
+ ุงุญุณุจ ู„ู„ู†ู‡ุงูŠุงุช ุงู„ุชุงู„ูŠุฉ ุฅุฐุง ูƒุงู†ุช ู…ูˆุฌูˆุฏุฉ example find
1455
+
1456
+ 419
1457
+ 00:42:39,650 --> 00:42:45,970
1458
+ the following limits
1459
+
1460
+ 420
1461
+ 00:42:45,970 --> 00:42:50,750
1462
+ ุงู„ู†ู‡ุงูŠุงุช
1463
+
1464
+ 421
1465
+ 00:42:50,750 --> 00:42:57,130
1466
+ ุงู„ุชุงู„ูŠุฉ ู†ู…ุฑุฉ ูˆุงุญุฏ ุจุนุฏ ุฐู„ูƒ ุจุฏู†ุง ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง
1467
+
1468
+ 422
1469
+ 00:42:57,130 --> 00:43:04,190
1470
+ ุชุฑูˆุญ ู„ู€ zero ู„ู„ู€ sin X ุนู„ู‰ 2 ุนู„ู‰ X
1471
+
1472
+ 423
1473
+ 00:43:11,440 --> 00:43:17,320
1474
+ ุทู„ุน ู„ู‡ู†ุง ุชุงู†ูŠ ู„ู„ู†ุธุฑูŠุฉ ุงู„ู€ limit sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ
1475
+
1476
+ 424
1477
+ 00:43:17,320 --> 00:43:22,640
1478
+ ุจุชุฑูˆุญ ู„ู„ุฒูŠุฑูˆ ูŠุณุงูˆูŠ ูˆุงุญุฏุŒ ุจุฏูŠ ุงู„ุฒุงูˆูŠุฉุŒ ู‡ูŠ ู†ูุณู‡ุง
1479
+
1480
+ 425
1481
+ 00:43:22,640 --> 00:43:27,400
1482
+ ุงู„ู„ูŠ ู‡ู†ุงุŒ ู‡ูŠ ู†ูุณู‡ุง ุงู„ู„ูŠ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŒ ู„ู„ุฒูŠุฑูˆ
1483
+
1484
+ 426
1485
+ 00:43:28,620 --> 00:43:34,000
1486
+ ุจุนุฏูŠู† ุจุทู„ุน ููŠ ู…ุซู„ุซ ู‡ู†ุง X ุนู„ู‰ 2 ูˆู‡ู†ุง X ูˆู‡ู†ุง X ุจุฏูŠ
1487
+
1488
+ 427
1489
+ 00:43:34,000 --> 00:43:38,240
1490
+ ู‡ุฏูŠ X ุนู„ู‰ 2 ูˆ ุจุฏูŠ ู‡ุฏูŠ X ุนู„ู‰ 2 ูˆุจุงู„ุชุงู„ูŠ ุจู‚ุฏุฑ ุฃุณุชุฎุฏู…
1491
+
1492
+ 428
1493
+ 00:43:38,240 --> 00:43:42,800
1494
+ ุงู„ู†ุธุฑูŠุฉ ู…ุจุงุดุฑุฉ ูŠุนู†ูŠ ูƒุฃู†ู‡ ุซูŠุชุง ุตุงุฑุช ููŠ ุงู„ุฌุฏุงุด ุซูŠุชุง
1495
+
1496
+ 429
1497
+ 00:43:42,800 --> 00:43:48,880
1498
+ ุนู„ู‰ 2 ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ูŠุนู†ูŠ ู‡ู†ุง ู„ูˆ ู‡ุฏูŠ ูƒุงู†ุช X ุนู„ู‰ 2 ูƒุงู†
1499
+
1500
+ 430
1501
+ 00:43:48,880 --> 00:43:53,980
1502
+ ุงู„ู…ุดูƒู„ุฉ ุงู†ุญู„ุช ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุจู‚ูˆู„ ุฃุถุฑุจ ููŠ ู†ุต ูˆ
1503
+
1504
+ 431
1505
+ 00:43:53,980 --> 00:44:02,830
1506
+ ุฃู‚ุณู… ุนู„ู‰ ู†ุต ู…ุง ุจุชุชุบูŠุฑ ุงู„ู‚ูŠู…ุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ู‡ุฐูŠ ุจุฏู‡ุง
1507
+
1508
+ 432
1509
+ 00:44:02,830 --> 00:44:09,110
1510
+ ุชุณุงูˆูŠ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู€ Zero ู„
1511
+
1512
+ 433
1513
+ 00:44:09,110 --> 00:44:19,100
1514
+ ู†ุต sin X ุนู„ู‰ 2 ุนู„ู‰ X ุนู„ู‰ 2 ุตุงุฑุช ู‡ุฐู‡ ุงู„ุฒุงูˆูŠุฉ ู‡ูŠ
1515
+
1516
+ 434
1517
+ 00:44:19,100 --> 00:44:24,820
1518
+ ุงู„ู„ูŠ ุชุญุชุŒ ุจุณ ู‡ุฐู‡ ู„ุฃุŒ ุจู‚ูˆู„ ุฃุถุฑุจ ู‡ุฐู‡ ููŠ ู†ุตุŒ ุจุตูŠุฑ ู†ุต
1519
+
1520
+ 435
1521
+ 00:44:24,820 --> 00:44:31,000
1522
+ ููŠ XุŒ ู†ุต ููŠ XุŒ ู†ุต ููŠ ZeroุŒ ุจู€ ZeroุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
1523
+
1524
+ 436
1525
+ 00:44:31,000 --> 00:44:37,920
1526
+ ูŠุณุงูˆูŠุŒ ุงู„ู†ุต ู‡ุฐุง ุจุฏูŠ ุฃุฎู„ูŠู‡ ุจุฑุง ู‡ูŠูˆู‡ุฐุง ุงู„ู€ limit ู‡ุฐูŠ
1527
+
1528
+ 437
1529
+ 00:44:37,920 --> 00:44:46,300
1530
+ ุจุชุตูŠุฑ ู†ุต ุงู„ู€ X ูˆุงู„ู„ู‡ ุงู„ู€ X ุนู„ู‰ 2 ุงู„ู€ X ุนู„ู‰ 2 ุชุฑูˆุญ ู„ู„ Zero ู„ู…ู†ุŸ
1531
+
1532
+ 438
1533
+ 00:44:46,300 --> 00:44:53,630
1534
+ ู„ู€ sin X ุนู„ู‰ 2 ุนู„ู‰ X ุนู„ู‰ 2 ุตุงุฑุช ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ู‡ู†ุง ู‡ูŠ
1535
+
1536
+ 439
1537
+ 00:44:53,630 --> 00:44:59,230
1538
+ ุงู„ู„ูŠ ู‡ู†ุง ู‡ูŠ ุงู„ู„ูŠ ู‡ู†ุง ูŠุจู‚ู‰ ู†ุต ููŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ
1539
+
1540
+ 440
1541
+ 00:44:59,230 --> 00:45:04,710
1542
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ูŠุณุงูˆูŠ ู†ุต ูŠุนู†ูŠ ุงู„ู…ุทู„ูˆุจ ู…ู†ูƒ ุฅู†ูƒ ุชุญูˆุฑ
1543
+
1544
+ 441
1545
+ 00:45:04,710 --> 00:45:09,270
1546
+ ุงู„ู…ุณุฃู„ุฉ ุชุจุนุชู‡ุง ุชูƒูˆู† ุนู„ู‰ ุดูƒู„ ุงู„ู†ุธุฑูŠุฉ ูˆุจุงู„ุชุงู„ูŠ
1547
+
1548
+ 442
1549
+ 00:45:09,270 --> 00:45:10,850
1550
+ ุจุงุณุชุฎุฏุงู… ุงู„ู†ุธุฑูŠุฉ ุฃูŠุถุง
1551
+
1552
+ 443
1553
+ 00:45:30,660 --> 00:45:33,460
1554
+ ู…ุซุงู„ ุงุซู†ูŠู†
1555
+
1556
+ 444
1557
+ 00:45:40,820 --> 00:45:46,020
1558
+ ู…ุซุงู„ ุงุซู†ูŠู† ุจู†ุญุณุจ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero
1559
+
1560
+ 445
1561
+ 00:45:46,020 --> 00:45:57,840
1562
+ ู„ู€ tan ุฎู…ุณุฉ X ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰ ุซู„ุงุซุฉ X ุฃูˆู„
1563
+
1564
+ 446
1565
+ 00:45:57,840 --> 00:46:05,720
1566
+ ุดูŠุก ู‡ุฏูŠ tan ูˆู„ูŠุณุช sin ุงุซู†ูŠู† ุงุซู†ูŠู† ุงู„ุฒุงูˆูŠุฉ ุนู†ุฏูŠ
1567
+
1568
+ 447
1569
+ 00:46:05,720 --> 00:46:13,690
1570
+ ุฎู…ุณุฉ X ูˆุงู„ู„ูŠ ุชุญุช ู…ุงู„ู‡ุง ุซู„ุงุซุฉ X ู…ุถุฑูˆุจุฉ ููŠ ุงูŠุดุŸ ูˆู„ุง
1571
+
1572
+ 448
1573
+ 00:46:13,690 --> 00:46:17,670
1574
+ ู…ุฏูŠ ู…ุถุฑูˆุจุฉ ููŠ ุฎู…ุณุฉ ุฃูˆ ุซู„ุงุซุฉ ูˆู„ุง ุนุงุฏูŠ ุจุณ ุงุณู…ุนู†ูŠ ูƒูˆูŠุณ
1575
+
1576
+ 449
1577
+ 00:46:17,670 --> 00:46:24,650
1578
+ ุงุณู…ุน ูƒูˆูŠุณ ุจุณ ุจุฏู†ุง ู†ู…ุดูŠ step by step ุฎุทูˆุฉ ุจุฎุทูˆุฉ ุฃู†ุง
1579
+
1580
+ 450
1581
+ 00:46:24,650 --> 00:46:28,890
1582
+ ุจู‚ูˆู„ ุจุฏู„ ุงู„ุซู„ุงุซุฉ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช ุฎู…ุณุฉ ูƒุงู†ุช ู…ุดูƒู„ุชูŠ
1583
+
1584
+ 451
1585
+ 00:46:28,890 --> 00:46:33,570
1586
+ ู…ุญู„ูˆู„ุฉ ูŠุจู‚ู‰ ูŠุง ุชู„ู ุจุฏู‡ุง ุชุฎู„ูŠูƒ ุจุฑุง ูˆุจุนุฏูƒ ุจุฏู†ุง ู†ุถุฑุจ ููŠ
1587
+
1588
+ 452
1589
+ 00:46:33,570 --> 00:46:38,130
1590
+ ุฎู…ุณุฉ ูˆู†ู‚ุณู… ุนู„ู‰ ุฎู…ุณุฉ ุฃูˆ ุนู„ู‰ ุฑุฃูŠูƒู… ู†ุถุฑุจ ููŠ ุฎู…ุณุฉ ุนู„ู‰
1591
+
1592
+ 453
1593
+ 00:46:38,130 --> 00:46:43,230
1594
+ ุซู„ุงุซุฉ ูˆู†ู‚ุณู… ุนู„ู‰ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูƒู„ุงู… ู…ุธุจูˆุท ูˆู…ุงุญุฏุด
1595
+
1596
+ 454
1597
+ 00:46:43,230 --> 00:46:48,560
1598
+ ู„ู‡ ุงุนุชุฑุงุถ ุนู„ู‰ ุฐู„ูƒ ุงุณู…ู‡ ูŠุง ุงุจู† ุงูŠู‡ุŸ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ
1599
+
1600
+ 455
1601
+ 00:46:48,560 --> 00:46:53,460
1602
+ ุฃุฎู„ูŠ ู‡ุฐู‡ ุจุฏู„ ุซู„ุงุซุฉ ุจุฏูŠ ุฃุฎู„ูŠู‡ุง ุฎู…ุณุฉ ูŠุจู‚ู‰ ุจุฏู†ุง
1603
+
1604
+ 456
1605
+ 00:46:53,460 --> 00:46:57,460
1606
+ ู†ุถุฑุจ ููŠ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูˆู‡ู†ุง ู†ุถุฑุจ ููŠ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ
1607
+
1608
+ 457
1609
+ 00:46:57,460 --> 00:47:02,740
1610
+ ุจูŠุตูŠุฑ ุงู„ูƒู„ุงู… ุตุญูŠุญ ูŠุนู†ูŠ ู‡ุฐู‡ ุจุฏู‡ุง ุชุตูŠุฑ ุงู„ู€ limit ู‡ุงูŠ
1611
+
1612
+ 458
1613
+ 00:47:02,740 --> 00:47:12,440
1614
+ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ุงู„ู€ tan ุนุจุงุฑ๏ฟฝ๏ฟฝ ุนู† sin ุฎู…ุณุฉ X ุนู„ู‰ ู‡ุฐู‡
1615
+
1616
+ 459
1617
+ 00:47:12,440 --> 00:47:17,860
1618
+ ุตุงุฑุช ุซู„ุงุซุฉ ู…ุน ุซู„ุงุซุฉ ุตุงุฑุช ุฎู…ุณุฉ X ูˆู‡ู†ุง cos
1619
+
1620
+ 460
1621
+ 00:47:17,860 --> 00:47:25,620
1622
+ ุฎู…ุณุฉ X ูŠุจู‚ู‰ 10 ุนู…ู„ุชู‡ุง sin ุนู„ู‰ cos ุถุฑุจุช ููŠ
1623
+
1624
+ 461
1625
+ 00:47:25,620 --> 00:47:29,640
1626
+ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูˆุฃู†ุง ุถุฑุจุช ููŠ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ุฑุงุญุช
1627
+
1628
+ 462
1629
+ 00:47:29,640 --> 00:47:36,300
1630
+ ุงู„ุซู„ุงุซุฉ ู…ุน ุซู„ุงุซุฉ ุถู„ุช ูƒุฏู‡ุด ุถู„ุช ุฎู…ุณุฉ ุจู‚ูˆู„ ูƒูˆูŠุณ ู‡ุฐู‡
1631
+
1632
+ 463
1633
+ 00:47:36,300 --> 00:47:43,320
1634
+ ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ูˆูŠู† ู„ู€ zero ุงู„ุขู† ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุชุŒ ุจู‚ูˆู„ู‡
1635
+
1636
+ 464
1637
+ 00:47:43,320 --> 00:47:48,660
1638
+ ุดุฑูู†ุง ุจุฑุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุช ุฎู„ูŠูƒ ุจุฑุงุŒ ูˆู‡ุฐุง
1639
+
1640
+ 465
1641
+ 00:47:48,660 --> 00:47:58,130
1642
+ ุงู„ู€ limitุŒ ูˆู‡ุฐุง sin ุฎู…ุณุฉ X ุนู„ู‰ ุฎู…ุณุฉ X ู‡ุฐุง ูŠุง ุดุจุงุจ ู„ู…ุง
1643
+
1644
+ 466
1645
+ 00:47:58,130 --> 00:48:03,910
1646
+ ุชุจู‚ู‰ ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ Zero ู„ูˆ ุถุฑุจุชู‡ุง ููŠ ุฎู…ุณุฉ
1647
+
1648
+ 467
1649
+ 00:48:03,910 --> 00:48:08,250
1650
+ ุจูŠุตูŠุฑ ุฎู…ุณุฉ X ุจุชุฑูˆุญ ู„ู€ Zero ููŠ ุฎู…ุณุฉ ู„ูŠู‡ ุจูŠุจู‚ู‰ ุฏุงุดุชุŸ
1651
+
1652
+ 468
1653
+ 00:48:08,250 --> 00:48:14,470
1654
+ Zero ูŠุจู‚ู‰ ุงู„ุฐูŠ ูŠูƒุงูุฆ ู‡ุฐู‡ ู‡ูŠ ุฎู…ุณุฉ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŸ
1655
+
1656
+ 469
1657
+ 00:48:14,470 --> 00:48:21,370
1658
+ ู„ู„ Zero By ู„ู„ู€ ู…ูŠู†ุŸ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero
1659
+
1660
+ 470
1661
+ 00:48:21,370 --> 00:48:30,670
1662
+ ู„ูˆุงุญุฏ ุนู„ู‰ Cos 5X ูŠุนู†ูŠ ุฌุฒุฃุชูŠ ุงู„ู€ limit ู„ู…ู†ุŸ ุงู„ู€ limit ู„ู„ุฏุงู„ุฉ
1663
+
1664
+ 471
1665
+ 00:48:30,670 --> 00:48:34,510
1666
+ ุงู„ุฃูˆู„ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆ ุงู„ู€ limit ู„ู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ
1667
+
1668
+ 472
1669
+ 00:48:34,510 --> 00:48:40,450
1670
+ ุงู„ุฃูˆู„ู‰ ุถุฑุจุช ุงู„ุณุงู‡ู… ู‡ุฐุง ููŠ ุฎู…ุณุฉ ูˆุงู„ุซุงู†ูŠ ุฎู„ูŠุชู‡ ุฒูŠ ู…ุง
1671
+
1672
+ 473
1673
+ 00:48:40,450 --> 00:48:44,950
1674
+ ู‡ูˆ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุจุชุณุงูˆูŠ ู‡ุฐู‡ ุงู„ุฎู…ุณุฉ ุงุนุชู„ุชู‡ุง ุงู„ู„ูŠ ุจุฑุง
1675
+
1676
+ 474
1677
+ 00:48:44,950 --> 00:48:50,720
1678
+ ุจุงู„ุฏุงุฎู„ ู‡ุฐู‡ ุฃู„ูŠุณุช ููŠ ุตูŠุบุฉ ุงู„ู†ุธุฑูŠุฉ ุงู„ู„ูŠ ู‚ุฏุงู…ูŠ ู‡ุฐู‡
1679
+
1680
+ 475
1681
+ 00:48:50,720 --> 00:48:56,200
1682
+ ุฅุฐุง ุจู‚ุฏุฑ ุฃุดูŠู„ู‡ุง ูˆุฃูƒุชุจ ู„ู‡ุง ู‚ุฏุงุด ูˆุงุญุฏ ุตุญูŠุญ ุจูŠุจู‚ู‰
1683
+
1684
+ 476
1685
+ 00:48:56,200 --> 00:49:03,680
1686
+ ู‡ุฐู‡ ูˆุงุญุฏ ุนู„ู‰ ุนูˆุถ ุชุนุฏ ู…ุงุด ุงู„ู€ cos ุตูุฑ ุจูˆุงุญุฏ ูŠุจู‚ู‰
1687
+
1688
+ 477
1689
+ 00:49:03,680 --> 00:49:09,480
1690
+ ุนู„ู‰ ูˆุงุญุฏ ุฅุฐุง ุงู„ู†ุชูŠุฌุฉ ุจุชุณุงูˆูŠ ุงูŠุด ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ
1691
+
1692
+ 478
1693
+ 00:49:18,340 --> 00:49:24,300
1694
+ ุจุชุณู…ุนุด ุจูŠู‚ูˆู„ ู…ู† ู‡ู†ุง ุจุฏูŠ ุฃู‚ุณู… ุงู„ุจุณุท ูˆุงู„ู…ู‚ุงู… ุนู„ู‰
1695
+
1696
+ 479
1697
+ 00:49:24,300 --> 00:49:29,120
1698
+ X ุจุตูŠุฑ ุงู„ุซู„ุซ ุจุฑุง ูˆุจุตูŠุฑ tan ุฎู…ุณุฉ X ุนู„ู‰ X
1699
+
1700
+ 480
1701
+ 00:49:33,460 --> 00:49:38,540
1702
+ ูŠุนู†ูŠ ุฃู†ุช ุจุตูŠุฑ ุงู„ู…ู‚ุงู… ุดูŠู„ุชู‡ ูˆุตุงุฑ ูƒู„ู‡ ููŠ ุงู„ุจุณุท ูˆุงู„ุจุณุท
1703
+
1704
+ 481
1705
+ 00:49:38,540 --> 00:49:42,560
1706
+ ุจุณุท ุนู„ู‰ ู…ู‚ุงู… ู…ูƒุงู†ูƒ ู„ู… ุชุฃุชูŠ ุจุฌุฏูŠุฏ
1707
+
1708
+ 482
1709
+ 00:49:55,270 --> 00:50:01,370
1710
+ ุฃู†ุง ุจุฏูŠุด ุญูุธ ุงู„ู‡ูุธุŒ ุฃู†ุง ุจุฏูŠ ุชูู‡ู… ูƒูŠู ุชูˆุตู„ ู…ุณุฃู„ุชูƒ
1711
+
1712
+ 483
1713
+ 00:50:01,370 --> 00:50:06,150
1714
+ ุฅู„ู‰ ุตูŠุบุฉ ุงู„ู†ุธุฑูŠุฉุŒ ูˆู‡ุฐุง ู‡ูˆ ุงู„ุดุบู„ ุงู„ุฑูŠุงุถูŠุŒ ุงุณู…ุน
1715
+
1716
+ 484
1717
+ 00:50:06,150 --> 00:50:10,120
1718
+ ูƒูˆูŠุณุŒ ุงูู‡ู…ู†ูŠ ูƒูˆูŠุณ ุฃู†ุง ู…ุง ุฃุฑูŠุฏ ู…ู†ูƒ ุญูุธุŒ ุฃู†ุง ุฃุฑูŠุฏ ู…ู†ูƒ
1719
+
1720
+ 485
1721
+ 00:50:10,120 --> 00:50:14,380
1722
+ ูู‡ู…ุŒ ุฃุฑูŠุฏ ู…ู†ูƒ ุชูู‡ู… ูƒูŠู ุงุฌุชุŒ ุจู‚ูˆู„ ุฃุฎุฐู†ุง ูุชู†ุฉุŒ ุจู‚ูˆู„ูƒ
1723
+
1724
+ 486
1725
+ 00:50:14,380 --> 00:50:17,760
1726
+ ุตุญุŒ ุงู„ู„ูŠ ุฃุฎุฐุชู‡ ููŠ ุซุงู†ูˆูŠุฉ ุนุงู…ุฉ ุตุญุŒ ุจุณ ู‡ุฐุง ุฃู†ุช ุญูุธุช
1727
+
1728
+ 487
1729
+ 00:50:17,760 --> 00:50:21,280
1730
+ ุญูุธุชุŒ ู…ู† ุญุฏ ู…ุง ุชุดูˆู ุงู„ุฑู‚ู… X ุจุงู„ุฑู‚ู… ุนู„ู‰ ุงู„ุฑู‚ู… ูˆุงู…ุดูŠุŒ
1731
+
1732
+ 488
1733
+ 00:50:21,280 --> 00:50:26,000
1734
+ ู„ูˆ ุนู…ู„ุช ููŠ ุงู„ุฌุงู…ุนุฉ ุจู†ุญุทู„ูƒ ุนู„ุงู…ุฉ ุงุณุชูู‡ุงู… ู…ู† ุฃูŠู† ู„ูƒ
1735
+
1736
+ 489
1737
+ 00:50:26,000 --> 00:50:30,160
1738
+ ู‡ุฐุงุŒ ูˆุฏู‡ ุงู„ุณุคุงู„ ุนู„ูŠู‡ ุฃุฑุจุน ุนู„ุงู…ุฉ ูŠู…ูƒู† ู†ุญุทู„ูƒ ุนู„ุงู…ุฉุŒ
1739
+
1740
+ 490
1741
+ 00:50:30,160 --> 00:50:34,400
1742
+ ุจุณ ูˆุงู„ุซู„ุงุซุฉ ุจุชุทูŠุฑูˆุง ููŠ ุงู„ุฌุงู…ุนุฉ ูŠุง ุดุจุงุจ justify
1743
+
1744
+ 491
1745
+ 00:50:34,400 --> 00:50:39,240
1746
+ your answer ูŠุนู†ูŠ ุจุชุจูŠู† ุฅุฌุงุจุชูƒ ู…ู† ูˆูŠู† ุฌุจุชู‡ุงุŒ ู…ุง ู‡ูˆ
1747
+
1748
+ 492
1749
+ 00:50:39,240 --> 00:50:42,840
1750
+ ุฌุจุชู‡ุง ุฅุฐุง ุญุทูŠุช ุงู„ุฅุฌุงุจุฉ ุฏุบุฑูŠ ุฃู†ุง ุฃูู‡ู… ุฃู†ู‡ ุฃุญุฏ
1751
+
1752
+ 493
1753
+ 00:50:42,840 --> 00:50:48,620
1754
+ ุฃู…ุฑูŠู†ุŒ ูŠุง ุฅู…ุง ุนู†ุฏูƒ ุงู„ู€ fox ุชุจุนูƒ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุนู„ู‰
1755
+
1756
+ 494
1757
+ 00:50:48,620 --> 00:50:52,560
1758
+ ุงู„ุญุงุณุจุฉุŒ ู…ู† ู†ูˆุน fox ุจุชุนุทูŠูƒ ุงู„ุฅุฌุงุจุฉ ุฏุบุฑูŠุŒ ุจุชุนุทูŠูƒุด
1759
+
1760
+ 495
1761
+ 00:50:52,560 --> 00:50:56,850
1762
+ ุฎุทูˆุงุชุŒ ูŠุง ุฅู…ุง ุงู„ู€ radar ุฌุงุจู‡ุง ูŠู…ูŠู† ุฃูˆ ุดู…ุงู„ ุฃูˆ ูˆุงุญุฏุฉ
1763
+
1764
+ 496
1765
+ 00:50:56,850 --> 00:51:00,710
1766
+ ู…ู† ุงู„ุงุซู†ูŠู†ุŒ ู…ุงู„ู‡ุงุด ุชููŠุฏู†ุง ู…ู† ุบูŠุฑ ู‡ูŠูƒุŒ ูˆู„ุฐู„ูƒ ุชุงุฎุฏุด
1767
+
1768
+ 497
1769
+ 00:51:00,710 --> 00:51:05,570
1770
+ ุนู„ูŠู‡ุง ุดูŠุกุŒ ู„ุฃ ุฃู†ุง ุจู‚ูˆู„ูƒ ุฎู„ู‘ูŠ ูƒู„ ุฎุทูˆุฉ ูˆุชุฎุชุตุฑุดุŒ ูˆ
1771
+
1772
+ 498
1773
+ 00:51:05,570 --> 00:51:09,270
1774
+ ุฃู†ุช ุจุชุญู„ ุฅูŠุงูƒ ุฃู† ุชุฎุชุตุฑุŒ ุฎู„ูŠู†ูŠ ูƒู„ ุฎุทูˆุฉ ุฃุชุณู„ู…
1775
+
1776
+ 499
1777
+ 00:51:09,270 --> 00:51:13,090
1778
+ ู„ู„ุชุงู†ูŠุฉุŒ ู„ุฃู† ุงุญู†ุง ุจู†ุญุท ุนู„ุงู…ุงุช ุนู„ู‰ ุงู„ุฎุทูˆุงุช ูˆู„ูŠุณ ุนู„ู‰
1779
+
1780
+ 500
1781
+ 00:51:13,090 --> 00:51:16,610
1782
+ ุงู„ุฅุฌุงุจุฉ ุงู„ู†ู‡ุงุฆูŠุฉุŒ ูŠุนู†ูŠ ู…ู…ูƒู† ุชุจู‚ู‰ ุฎุทูˆุงุชูƒ ุตุญ ูˆุฃู†ุช
1783
+
1784
+ 501
1785
+ 00:51:16,610 --> 00:51:21,450
1786
+ ุบู„ุท ุจุณ ููŠ ุงู„ุฅุฌุงุจุฉ ุงู„ู†ู‡ุงุฆูŠุฉุŒ ุจู†ุญุทู„ูƒ ู…ุด ุฃู‚ู„ ู…ู† ุชุณุนูŠู†
1787
+
1788
+ 502
1789
+ 00:51:21,450 --> 00:51:26,190
1790
+ ููŠ ุงู„ู…ุฆุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ู„ูƒู† ุฃู†ุง ุจุชุญุทู„ูŠ ุฌูˆุงุจ ุจุนุทูŠูƒ ุฏุฑุฌุฉุŒ
1791
+
1792
+ 503
1793
+ 00:51:26,190 --> 00:51:31,550
1794
+ ุจุนุทูŠูƒ ุนุดุฑูŠู† ููŠ ุงู„ู…ุฆุฉ ุจุณุŒ ุงู‡ุŸ ู‡ูˆ ุจุนุฏ ู‡ูŠูƒ ููŠ ุฃุณุฆู„ุฉ
1795
+
1796
+ 504
1797
+ 00:51:31,550 --> 00:51:35,710
1798
+ ููŠ ุงู„ู„ูŠู„ ููŠ ุงู„ุฒูˆุงูŠุง ุงู„ู…ุซู„ุซูŠุฉ ููŠ ุงู„ู…ุนุฏุฏุŒ ุฃุญู„ ุงู„ุตู„ุงุฉ
1799
+
1800
+ 505
1801
+ 00:51:35,710 --> 00:51:38,870
1802
+ ุตูุญุงุช ู„ุบูŠุฑ ู…ุง ูƒู†ุชูˆุง ุญุชู‰ ุงู„ุญุงุฌุงุช ุญุชุชูˆุงุŒ ู‚ุจู„ ู…ุง ุชูˆุตู„
1803
+
1804
+ 506
1805
+ 00:51:38,870 --> 00:51:42,430
1806
+ ู„ู‚ู…ูŠู‡ุง ุงู„ู„ูŠ ุจุทุจุตูŠุŒ ุงู„ุญู„ ุญูŠูƒูˆู† ุตูุญุฉ. ูุฃู†ุช ุดูˆ ู‚ู„ุชู„ูƒ
1807
+
1808
+ 507
1809
+ 00:51:42,430 --> 00:51:47,600
1810
+ ู‡ู†ุงุŸ ุจู‡ู…ู†ุง .. ุฃู†ุง ุจู‡ู…ูŠุด ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุงู…ุนุฉุŒ ุจู‡ู…ู†ูŠ
1811
+
1812
+ 508
1813
+ 00:51:47,600 --> 00:51:51,400
1814
+ ุงู„ุฎุทูˆุงุช ุงู„ุฑูŠุงุถูŠุฉุŒ ุทุฑูŠู‚ุฉ ุงู„ุญู„ุŒ ู‡ูŠ ุงู„ู„ูŠ ุฃู†ุง ุจุชู‡ู…ู†ูŠ
1815
+
1816
+ 509
1817
+ 00:51:51,400 --> 00:51:56,320
1818
+ ูˆุฃู†ุง ุจูˆุฒุน ุงู„ุฏุฑุฌุงุช ุนู„ู‰ ุฎุทูˆุงุช ุงู„ุญู„ุŒ ุงู„ุฎุทูˆุฉ ู…ุง ุฃู„ุงู‚ูŠุด
1819
+
1820
+ 510
1821
+ 00:51:56,320 --> 00:52:00,920
1822
+ ุจุทูŠุจ ุฏุฑุฌุชู‡ุงุŒ ู‡ูŠ ูƒุงู†ู†ุง ููŠ ุงู„ุฌุงู…ุนุฉุŒ ูŠุนู†ูŠ ุจุฏู†ุง ุงู„ุทุงู„ุจ
1823
+
1824
+ 511
1825
+ 00:52:00,920 --> 00:52:05,840
1826
+ ูŠุทู„ุน ูุงู‡ู… ู…ุด ุญุงูุธุŒ ุฃู†ูƒ ุชุทู„ุน ูุงู‡ู…ุŒ ูƒูˆูŠุณุŒ ู‡ูŠ ุณุคุงู„ุŒ
1827
+
1828
+ 512
1829
+ 00:52:05,840 --> 00:52:06,080
1830
+ ุงู‡
1831
+
1832
+ 513
1833
+ 00:52:10,830 --> 00:52:15,430
1834
+ ูู‡ู…ุชุดุŸ ุฃู‚ูˆู„ูƒ ุงุดุชุบู„ ุฑูŠุงุถูŠ ุตุญุŒ ู…ุง ุฃู‚ูˆู„ุด ู„ูƒ ุฃูŠ ุญุงุฌุฉุŒ
1835
+
1836
+ 514
1837
+ 00:52:15,430 --> 00:52:19,010
1838
+ ู„ูƒู† ุชูŠุฌูŠ ู…ู† ููˆู‚ ุชู‚ู„ุจ ุบุฑุจุฉ ุงู„ู†ุตุงุฑู‰ุŒ ุงุบู„ุจ ุงู„ูˆุฌู‡ุฉ
1839
+
1840
+ 515
1841
+ 00:52:19,010 --> 00:52:22,170
1842
+ ุชู‚ูˆู„ ู„ูƒ ูŠุงู„ุง ุจุฏูƒ ุชู†ุฒู„ูŠ ุชุญุช ุงู„ุฃุนู…ุงุฑุฉุŒ ู…ู† ุงู„ุดุจุงุจ
1843
+
1844
+ 516
1845
+ 00:52:22,170 --> 00:52:26,090
1846
+ ูุทูŠุช ูˆู†ุฒู„ุชูŠ ุชุญุช ุทุจ ูˆุฃู†ุช ู…ู…ูƒู† ุชู†ูƒุณุฑุŒ ู‡ุฐุง ุฅุฐุง ู…ุง
1847
+
1848
+ 517
1849
+ 00:52:26,090 --> 00:52:30,290
1850
+ ู…ูˆุชุชุดุŒ ูˆู…ู…ูƒู† ุชู†ุฒู„ูŠ ู…ุน ุงู„ุฏุฑุฌุฉุŒ ูˆู…ู…ูƒู† ุชู†ุฒู„ูŠ ู…ุน
1851
+
1852
+ 518
1853
+ 00:52:30,290 --> 00:52:34,090
1854
+ ุงู„ู„ุตุงู† ุตุบูŠุฑุŒ ุฃู†ุง ุจุฏูŠ ุชู…ุดูŠ ู„ูŠ ู…ุงุดูŠุฉ ุตุญูŠุฉุŒ ู…ุงุญุฏุด
1855
+
1856
+ 519
1857
+ 00:52:34,090 --> 00:52:40,770
1858
+ ูŠู‚ูˆู„ ู„ูƒ ูƒุฏู‡ ุบู„ุทุŒ ูˆุงุถุญุŸ ุฃูŠูˆุฉ ููŠ ุงุฎุชูŠุงุฑุงุช ุงุถุทุฑุงุฑูŠุฉุŒ ูŠุฌุจ
1859
+
1860
+ 520
1861
+ 00:52:40,770 --> 00:52:44,850
1862
+ ุฃู† ุชุญูˆู„ู‡ุง ู„ู„ุตูŠุบุฉ ุงู„ู€ xยฒ ุนู„ู‰ ุงู„ู€ x ุจุฏูŠ ุงู„ุตูŠุบุฉ ู‡ุฐู‡
1863
+
1864
+ 521
1865
+ 00:52:44,850 --> 00:52:48,470
1866
+ ู„ุชุทุจูŠู‚ ุงู„ู†ุธุฑูŠุฉุŒ ุจุฏูŠ ุงู„ุตูŠุบุฉ ุนู„ู‰ ุงู„ุดูƒู„ ู‡ุฐุง ุฃูˆ ุงู„ุดูƒู„
1867
+
1868
+ 522
1869
+ 00:52:48,470 --> 00:52:55,450
1870
+ ู‡ุฐุงุŸ ุจุฏูŠ ุฃูƒุชุจ ู„ู‡ ุงู„ุณุคุงู„ ุฃู†ู‡ ุจุฏู‡ ู‡ุฐู‡ ุงู„ุตูŠุบุฉุŸ ู„ุฃ
1871
+
1872
+ 523
1873
+ 00:52:55,450 --> 00:52:59,630
1874
+ ุจูƒุชุจุด ู„ูƒุŒ ุจูƒุชุจ ู„ูƒ ู‡ุงุชูŠู† ู„ูŠู…ูˆุช ูˆุจุณูƒุชุŒ ูˆุฃู†ุช ู„ุนู„ูƒ ูˆ
1875
+
1876
+ 524
1877
+ 00:52:59,630 --> 00:53:04,080
1878
+ ุฃู†ุช ุชุญุทู‡ุง ููŠ ุงู„ุตูŠุบุฉ ู‡ุฐู‡ ูˆุชุญุทู‡ุง ู„ู„ุฌูˆุงุจ ุทูŠุจ ุงู„ุณุคุงู„
1879
+
1880
+ 525
1881
+ 00:53:04,080 --> 00:53:07,940
1882
+ ุงู„ู„ูŠ ุจุนุฏู‡ ู„ุณู‡ ุฃุณุฆู„ุฉ ูู†ูŠุฉ ูƒุชูŠุฑ ู‡ูŠ ุจุณ ู‡ุฐุง ุฃู†ุง ู„ุณู‡
1883
+
1884
+ 526
1885
+ 00:53:07,940 --> 00:53:12,360
1886
+ ุจูุชุญู„ูƒ ุงู„ุฎูŠุท ุดูˆูŠุฉ ุดูˆูŠุฉ ู„ุณู‡ .. ู„ุณู‡ .. ู„ุณู‡ ููŠ ุฃุณุฆู„ุฉ
1887
+
1888
+ 527
1889
+ 00:53:12,360 --> 00:53:20,940
1890
+ ูƒุชูŠุฑ ุฎุฏ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุจุนุฏู‡ ุซู„ุงุซุฉ ุจุฏูŠ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X
1891
+
1892
+ 528
1893
+ 00:53:20,940 --> 00:53:30,680
1894
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ู„ู€ X ุฒูŠ ุงู„ู€ X ููŠ cos X ุนู„ู‰ sin X ููŠ
1895
+
1896
+ 529
1897
+ 00:53:30,680 --> 00:53:31,900
1898
+ cos X
1899
+
1900
+ 530
1901
+ 00:53:36,220 --> 00:53:43,560
1902
+ ุณุคุงู„ ุจู‚ูˆู„ X ุฒุงุฆุฏ X ููŠ cos X ุนู„ู‰ sin X ููŠ cos X ู…ู‚ุชุฑุญ
1903
+
1904
+ 531
1905
+ 00:53:43,560 --> 00:53:49,380
1906
+ ุจูŠู‚ูˆู„ ู†ูˆุฒุน ุงู„ุจุณุท ุนู„ู‰ ุงู„ู…ู‚ุงู… ุจูŠู‚ูˆู„ ู„ูƒ ุฎูŠุฑ ู†ุฌุฑุจ ู†ูˆุฒุน
1907
+
1908
+ 532
1909
+ 00:53:49,380 --> 00:53:54,260
1910
+ ู†ุดูˆู ู†ูˆุตู„ ู„ู†ุชูŠุฌุฉ ูˆู„ุง ุจู†ูˆุตู„ุด ู„ู†ุชูŠุฌุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„
1911
+
1912
+ 533
1913
+ 00:53:54,260 --> 00:54:01,660
1914
+ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ู„ X ุนู„ู‰ sin X cos
1915
+
1916
+ 534
1917
+ 00:54:01,660 --> 00:54:14,550
1918
+ X ุฒุงุฆุฏ X ููŠ cos X ุนู„ู‰ sin X ููŠ cos X ุจู‚ูˆู„ู‡ ุชุจุนุฑุญ
1919
+
1920
+ 535
1921
+ 00:54:14,550 --> 00:54:20,530
1922
+ ู‚ุงู„ ู„ูŠ ูˆุฒุน ุงู„ู€ limits ู‚ู„ู†ุง ู„ู‡ ู…ุงุดูŠ high limit ู„ู…ุง
1923
+
1924
+ 536
1925
+ 00:54:20,530 --> 00:54:29,110
1926
+ ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ู„ X ุนู„ู‰ sin X ููŠ ุงู„ู€ limit ู„ู…ุง
1927
+
1928
+ 537
1929
+ 00:54:29,110 --> 00:54:35,370
1930
+ ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ู„ูˆุงุญุฏ ุนู„ู‰ cos X ุฒุงุฆุฏ
1931
+
1932
+ 538
1933
+ 00:54:35,370 --> 00:54:40,930
1934
+ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ุงุฎุชุตุฑู†ุง ู‡ุฐู‡ ู…ุน ู‡ุฐู‡
1935
+
1936
+ 539
1937
+ 00:54:40,930 --> 00:54:49,350
1938
+ ูˆุตุงุฑุช X ุนู„ู‰ sin X ู‚ูˆู„ ู„ู‡ ุชู…ุงู… ู‡ุฐู‡ ูƒู„ู‡ุง ุจู‚ุฏุงุดุŸ
1939
+
1940
+ 540
1941
+ 00:54:49,350 --> 00:54:53,410
1942
+ ุจูˆุงุญุฏ ู…ุถุฑูˆุจุฉ
1943
+
1944
+ 541
1945
+ 00:54:53,410 --> 00:55:00,930
1946
+ ููŠู‡ ู‡ุฐู‡ ูˆุงุญุฏ ุนู„ู‰ cos ุตูุฑ ุจู‚ุฏุงุดุŸ ุจูˆุงุญุฏ ุฒุงุฆุฏ ู‡ุฐู‡ ูƒู…ุงู†
1947
+
1948
+ 542
1949
+ 00:55:00,930 --> 00:55:07,150
1950
+ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ู‚ุฏุงุดุŸ ุงุซู†ูŠู† ๏ฟฝ๏ฟฝุงุญุฏ ุซุงู†ูŠ ู‚ุงู„ ู„ูŠ
1951
+
1952
+ 543
1953
+ 00:55:07,150 --> 00:55:11,280
1954
+ ู„ุง ู„ุง ู„ุง ุฃู†ุง ู…ุง ุจุฏูŠุด ุงู„ุทุฑูŠู‚ุฉ ู‡ุฐู‡ ู‚ู„ุช ู„ู‡ ุฃูŠูˆุฉ ู‚ุงู„ ู„ูŠ
1955
+
1956
+ 544
1957
+ 00:55:11,280 --> 00:55:14,580
1958
+ ุจุฏูŠ ุฃุฑูˆุญ ุฃุถุฑุจ ุงู„ุจุณุท ูƒู„ู‡ ููŠ ุงุซู†ูŠู† ูˆุงู„ู…ู‚ุงู… ููŠ
1959
+
1960
+ 545
1961
+ 00:55:14,580 --> 00:55:19,320
1962
+ ุงุซู†ูŠู† ุจุณ ุฃู†ุง ุดุบู„ ุงู„ุนุณุงุจ ุงู„ู…ุซู„ุซุงุช ุดูˆูŠุฉ ุตุงุฑ ุชุนุทูŠู†ุง
1963
+
1964
+ 546
1965
+ 00:55:19,320 --> 00:55:33,800
1966
+ ุงุซู†ูŠู† sin X cos X ุจู€ sin ุงุซู†ูŠู† X ุจู€ sin
1967
+
1968
+ 547
1969
+ 00:55:33,800 --> 00:55:45,660
1970
+ ุงุซู†ูŠู† X ุจู€ sin ุงุซู†ูŠู† X ุจู€ sin ุงุซู†ูŠู† X
1971
+
1972
+ 548
1973
+ 00:55:45,750 --> 00:55:51,530
1974
+ ูŠุจู‚ู‰ ู„ูŠุญู„ ุจุงู„ุญู„ ุงู„ุฃูˆู„ ุณู„ูŠู… ูˆู„ูŠุญู„ ุจุงู„ุญู„ ุงู„ุซุงู†ูŠ ุณู„ูŠู…
1975
+
1976
+ 549
1977
+ 00:55:51,530 --> 00:56:01,730
1978
+ ูƒุฐู„ูƒ ู…ุง ุนู†ุฏูŠ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ู…ุซุงู„
1979
+
1980
+ 550
1981
+ 00:56:01,730 --> 00:56:06,050
1982
+ ุฑู‚ู… ุฃุฑุจุนุฉ ุจู‚ูˆู„
1983
+
1984
+ 551
1985
+ 00:56:06,050 --> 00:56:14,720
1986
+ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ Zero ู„ู€ tan ุซู„ุงุซุฉ X ุนู„ู‰
1987
+
1988
+ 552
1989
+ 00:56:14,720 --> 00:56:23,400
1990
+ sin ุซู…ุงู†ูŠุฉ X ุณุคุงู„ ูƒุฐู„ูƒ ู…ู† ุฃุณุฆู„ุฉ ุงู„ูƒุชุงุจ ู‡ุฐุง ูƒู†ุง
1991
+
1992
+ 553
1993
+ 00:56:23,400 --> 00:56:26,760
1994
+ ุจู†ุงุฎุฏู‡ ุฒูŠ ููŠ ุงู„ุชูˆุฌูŠู‡ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ุซู„ุงุซุฉ ุนู„ู‰ ุซู…ุงู†ูŠุฉ ู…ุด
1995
+
1996
+ 554
1997
+ 00:56:26,760 --> 00:56:35,470
1998
+ ู‡ูŠูƒ ุทุจุนุงุŸ ุงูŠุด ุจุฏูƒ ุชู‚ูˆู„ุŸ ู…ุง
1999
+
2000
+ 555
2001
+ 00:56:35,470 --> 00:56:40,510
2002
+ ุดุจู‡ุชุด ููŠู‡ุง ู†ู‡ุงูŠุฉ ุฃู†ุง ุญู„ู„ุช ูˆุงู„ุณุงุนุฉ ุซุงู†ูŠุฉ ุญูˆู„ุช
2003
+
2004
+ 556
2005
+ 00:56:40,510 --> 00:56:44,550
2006
+ ุงู„ู‚ุตุงูŠู„ ุนู„ู‰ ุงู„ู‚ุตุงูŠู„ ูˆุญู„ู„ุช ู‡ุฐู‡ ู†ุชูŠุฌุฉ ุนู„ู‰ ู†ุธุฑูŠุฉ ุฃู†ุช
2007
+
2008
+ 557
2009
+ 00:56:44,550 --> 00:56:48,790
2010
+ ุฃุฎุฐุชู‡ุง ุจุณ ุฃู†ุง ู…ุง ุจุนุฑูุด ูุงู‡ู… ู„ู…ุง ุฃู‚ูˆู„ ู„ูƒ ุฃู†ุง ู…ุง ุจุนุฑูุดุŸ ุฃู†ุง
2011
+
2012
+ 558
2013
+ 00:56:48,790 --> 00:56:55,140
2014
+ ูƒู…ุตุญุญ ุจุฏุฃุช ุฃุบู„ูŠ ุจุงู„ู„ูŠ ุฃุนุทูŠุชู‡ ู„ูƒู…ุด ูŠุนู†ูŠ ุงูŠู‡ุŸ ู„ุฃู†
2015
+
2016
+ 559
2017
+ 00:56:55,140 --> 00:56:57,940
2018
+ ุงู„ุณุคุงู„ ู…ู…ูƒู† ู…ุง ุชุฌูŠุด ูˆูˆุฑู‚ุชูƒ ู…ุนุงูŠุงุŒ ู…ู…ูƒู† ุชูŠุฌูŠ ู…ุน
2019
+
2020
+ 560
2021
+ 00:56:57,940 --> 00:57:04,340
2022
+ ุบูŠุฑูŠุŒ ู…ุง ู…ุฑ ุนู„ูŠ ุงู„ูƒู„ุงู… ู‡ุฐุงุŒ ุงู‡ ู…ุซู„ุง ูŠุนู†ูŠุŒ ุทูŠุจุŒ ุนู„ู‰
2023
+
2024
+ 561
2025
+ 00:57:04,340 --> 00:57:08,680
2026
+ ุฃูŠ ุญุงู„ุŒ ุจุนุฏูŠู† ุจุทู„ุน ููŠ ู…ุณุฃู„ุฉ ู‡ุฐู‡ุŒ ุฃู†ุง ุนู†ุฏูŠ ูƒู„ ุงู„ู„ูŠ
2027
+
2028
+ 562
2029
+ 00:57:08,680 --> 00:57:12,120
2030
+ ุจุนุฑูู‡ ุตุญุŒ ูŠู…ูƒู† ุชุญูˆู„ ุงู„ู…ุณุฃู„ุฉ ุจุฏู„ุงู„ุฉ sin ูˆุชูƒูˆู† sin
2031
+
2032
+ 563
2033
+ 00:57:12,610 --> 00:57:19,750
2034
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุซู„ุซ ุจุชุณุงูˆูŠ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ x ูŠุฑูˆุญ ู„ู€ zero ู„
2035
+
2036
+ 564
2037
+ 00:57:19,750 --> 00:57:32,210
2038
+ sin 3x ุนู„ู‰ sin 8x ููŠ 1 ุนู„ู‰ cos 3x ูŠุจู‚ู‰ ุดูŠู„ู†ุง ุงู„ู€ tan
2039
+
2040
+ 565
2041
+ 00:57:32,210 --> 00:57:37,770
2042
+ ูˆุญุทูŠู†ุง ู‚ูŠู…ุชู‡ุง ูˆุจุนุฏูŠู† ุจูˆุฒุน ุงู„ู€ limit ุนู„ู‰ ูƒู„ ู…ู†ู‡ุง
2043
+
2044
+ 566
2045
+ 00:57:37,770 --> 00:57:45,290
2046
+ ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุณุงูˆูŠ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ x ุจูŠุฐู‡ุจ ู„ูˆูŠู†ุŸ ู„ู€ 0 ู„
2047
+
2048
+ 567
2049
+ 00:57:45,290 --> 00:5
2050
+
2051
+ 601
2052
+ 01:01:30,110 --> 01:01:34,290
2053
+ ุฌุฑุงุฏุฉ ูŠุจู‚ู‰ ุชู…ุฑ ุฌุฑุงุฏุฉ ู„ู… ุชุฃุชู ุจุฌุฏูŠุฏ ุฃู†ุช ู‚ุฑุฑุช ู…ุง
2054
+
2055
+ 602
2056
+ 01:01:34,290 --> 01:01:38,910
2057
+ ู‚ุงู„ู‡ ู…ุญู…ุฏ ุงู„ุนุดูŠ ุจุณ ุจุฏู„ุช ุฎุทูˆุฉ ู…ูƒุงู† ุฎุทูˆุฉ ูˆู„ู… ุชุฃุชู
2058
+
2059
+ 603
2060
+ 01:01:38,910 --> 01:01:44,210
2061
+ ุจุฃูŠ ุฌุฏูŠุฏ ุตุญูŠุญุŸ ุงู„ู„ูŠ ุจุฏู‡ ูŠุฑูุน ูŠุฏู‡ ูŠุนุทูŠู†ูŠ ููƒุฑุฉ ุฌู…ูŠู„ุฉ
2062
+
2063
+ 604
2064
+ 01:01:44,210 --> 01:01:49,650
2065
+ ู„ู… ุชุฎุทุฑ ุนู„ู‰ ุจุงู„ู†ุง ู…ุซู„ู‹ุง ุฃูˆ ู…ุง ุงุณุชูˆุนุจุช ุฎุทูˆุฉ ูˆุจุณุฃู„ ุนู„ูŠู‡ุง
2066
+
2067
+ 605
2068
+ 01:01:49,650 --> 01:01:52,710
2069
+ ู‡ูŠ ุงู„ู„ูŠ ุจุฏู†ุง ู…ุด ุจุฏู†ุง ู†ูƒุฑุฑ ู†ูุณ ุงู„ูƒู„ุงู… ุฃูŠูˆุฉ
2070
+
2071
+ 606
2072
+ 01:02:04,540 --> 01:02:11,150
2073
+ ุงู„ุญู„ ุงู„ู„ูŠ ุจูŠูƒูˆู† ุนู†ุฏูƒ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 0 ุชู…ุงู…ุŸ ู„ูˆ
2074
+
2075
+ 607
2076
+ 01:02:11,150 --> 01:02:14,830
2077
+ ุถุฑุจุชู‡ุง ููŠ ุซู„ุงุซุฉ ุจูŠุตูŠุฑ ุซู„ุงุซุฉ X ุจุชุฑูˆุญ ุซู„ุงุซุฉ ููŠ Zero
2078
+
2079
+ 608
2080
+ 01:02:14,830 --> 01:02:19,970
2081
+ ุจู‚ุฏู‘ุงุด Zero ุทุจ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุนูƒุณ ุฃู†ุง ุนู†ุฏูŠ ุซู„ุงุซุฉ X ุจุชุฑูˆุญ
2082
+
2083
+ 609
2084
+ 01:02:19,970 --> 01:02:25,810
2085
+ ู„ู€ Zero ุถุฑุจุชู‡ุง ููŠ ุซู„ุงุซุฉ ุฅูŠุด ุจูŠุตูŠุฑุŸ ูŠุจู‚ู‰ ู‡ูŠู‡ุง ูˆู„ุง ู„ุงุŸ
2086
+
2087
+ 610
2088
+ 01:02:25,810 --> 01:02:31,890
2089
+ ู…ุง ุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ููŠู‡ุง ุงู‡ ุฃู†ุช ุงู„ู€ X ู„ู…ุง .. ู„ู…ุง ุฎุฐุชู‡ุง
2090
+
2091
+ 611
2092
+ 01:02:31,890 --> 01:02:37,130
2093
+ ุซู…ุงู†ูŠุฉุŸ ู‚ู„ ุณุคุงู„ูƒ ุฃุชุฑุญุจุŸ ุงู‡
2094
+
2095
+ 612
2096
+ 01:02:42,990 --> 01:02:48,470
2097
+ ุชุนุงู„ ู‡ูŠ ุจุดูˆู ู„ุง
2098
+
2099
+ 613
2100
+ 01:02:48,470 --> 01:02:52,970
2101
+ ู…ู…ูƒู† ุจุณ ูƒุฏู‡ ุณุคุงู„ ุงุญู†ุง ู…ุด ู…ุงุฎุฐูŠู† ุชุนุงู„ ุชูุถู„ ุดุจุงุจ ุฃู†ุง
2102
+
2103
+ 614
2104
+ 01:02:52,970 --> 01:02:56,990
2105
+ ู…ุด ุดุงูŠู ุฅู† ุฃู†ุง ู…ุตุทู„ุญ ุฃุด ูƒุชุจ ู…ู† ู‡ู†ุง ุงู‡ ุนู„ู‰ ุญูŠู† ุฌุงู…ุจ
2106
+
2107
+ 615
2108
+ 01:02:56,990 --> 01:03:01,690
2109
+ ุจูˆุฒ ุฅู† ู‡ูŠ ุซุงู†ูŠุฉ ููŠ ุฎุงุนุฏ ุฃุฎุฐู†ุงู‡ุง ุจุงู„ุฃูˆู„ ุซู…ุงู†ูŠุฉ ูˆ ุซู„ุงุซุฉ
2110
+
2111
+ 616
2112
+ 01:03:01,690 --> 01:03:04,710
2113
+ x ุนู„ู‰ x ุซู„ุงุซุฉ ู‚ุฏุฑ ู…ู† ู‡ู†ุง ุซู…ุงู†ูŠุฉ ูˆ ุซู…ุงู†ูŠุฉ x ุนู„ู‰
2114
+
2115
+ 617
2116
+ 01:03:04,710 --> 01:03:08,290
2117
+ x ุซู…ุงู†ูŠุฉ ุฃู†ุง ูƒุชุงุจ ุซู„ุงุซุฉ x ุนู„ู‰ x ุจูŠุณุงูˆูŠ ูˆุงุญุฏ
2118
+
2119
+ 618
2120
+ 01:03:08,290 --> 01:03:11,690
2121
+ ุฏุบุฑูŠ ู„ุฃ ุจูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู…ุด ูˆุงุญุฏ
2122
+
2123
+ 619
2124
+ 01:03:13,950 --> 01:03:18,750
2125
+ ู…ุง ููŠุด ุชุทู„ุน ุฅุฌุงุจุชูƒ ุจ๏ฟฝ๏ฟฝู‰ ููŠ ุงู„ูƒู„ุงู… sound
2126
+
2127
+ 620
2128
+ 01:03:18,750 --> 01:03:21,810
2129
+ ุซู„ุงุซุฉ x ุนู„ู‰ x ุตูˆุช ุซู„ุงุซุฉ ู…ุจุงุดุฑุฉ ู…ูŠู† ุงู„ู„ูŠ ู‚ุงู„ ู‡ุฐุง
2130
+
2131
+ 621
2132
+ 01:03:21,810 --> 01:03:25,970
2133
+ ุงู„ูƒู„ุงู… ูŠุจู‚ู‰ ุฎู„ุงุต ุจุฏู‘ู‡ ู†ู…ุณุญ ุงู„ู†ุธุฑูŠุฉ ูˆู†ู‚ูˆู„ ุงู„ูƒู„ู…ุฉ
2134
+
2135
+ 622
2136
+ 01:03:25,970 --> 01:03:29,910
2137
+ ุฃุฎุฐู†ุงู‡ ููŠ ุงู„ุชู„ูˆูŠุฉ ูŠุง ุฒู„ู…ุฉ ูƒู„ุงู…ูƒ ุบู„ุท ุฃู†ุช ูุงู‡ู… ุบู„ุท
2138
+
2139
+ 623
2140
+ 01:03:29,910 --> 01:03:35,750
2141
+ ู„ู…ุงุฐุงุŸ ู‡ูƒุฐุง ุทุจ ู‡ูŠ ุงู„ุซู„ุงุซ ุงุญุชู…ุงู„ูŠุฉ ู„ุง ู„ุง ู„ุง ูŠุง
2142
+
2143
+ 624
2144
+ 01:03:35,750 --> 01:03:39,550
2145
+ ุงุจู†ูŠ ู…ุง ุจุฏู‘ูŠุด ุชุญูุธ ุญูุธ ู…ุง ุจุชูู‡ู… ุงู„ุฎุทูˆุงุช ู‡ุฐู‡ ูƒู… ูุฑู‚
2146
+
2147
+ 625
2148
+ 01:03:39,550 --> 01:03:42,730
2149
+ ู…ุง ุจุชูู‡ู…ุด ู†ุธุฑูŠุฉ ุฎุฏุงู… ู…ุง ุจุชูู‡ู…ุด ู†ุธุฑูŠุฉ ุฎุฏุงู… ู…ุง ุจุชูู‡ู…ุด
2150
+
2151
+ 626
2152
+ 01:03:46,370 --> 01:03:51,490
2153
+ x ุนู„ู‰ x ุจูŠุณุงูˆูŠ ุงู„ุฃุฑุถ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฃุฑุถ ุงู„ู„ูŠ ู‡ู†ุง ูุงูƒุฑ
2154
+
2155
+ 627
2156
+ 01:03:51,490 --> 01:03:57,410
2157
+ ุฃูƒุซุฑ ู…ู† ุงู„ุฃุฑุถ ุณุงูŠู† ุงู„ุฃุฑุถ ู„ุฃู†ู‡ ุนุฏุฏ ูŠุนู†ูŠ ู…ุงุดูŠ ูุงูƒุฑ
2158
+
2159
+ 628
2160
+ 01:03:57,410 --> 01:04:01,510
2161
+ ุฃูƒุซุฑ ู…ู† ุงู„ุฃุฑุถ ุงู„ู€ x ุนู„ู‰ x ุจูŠุณุงูˆูŠ ุงู„ุฃุฑุถ ู‡ุฐุง ู†ูุณู‡ ู…ูŠู†
2162
+
2163
+ 629
2164
+ 01:04:01,510 --> 01:04:03,810
2165
+ ู‚ุงู„ ู‡ุฐุง ู„ูˆ ูƒุงู†ุช ุงู„ุจุนุถ ุงู„ุดูŠุฎ ุฃุณุชุงุฐ ู…ูˆุงุทู† ุฃู†ุง ุฌุงุจุช
2166
+
2167
+ 630
2168
+ 01:04:03,810 --> 01:04:07,910
2169
+ ุนู„ูŠู‡ ูŠุนู†ูŠ ุฃู†ุง ู…ุง ุฃุฏูˆุด ุดู…ุงู„ูŠ
2170
+
2171
+ 631
2172
+ 01:04:20,520 --> 01:04:25,460
2173
+ ู‡ุฐุง ู†ุต ุงู„ู†ุธุฑูŠุฉ ู‡ูŠูƒุŸ ุงู„ู„ูŠ ุฃุฎุฐู†ุงู‡ุง ุชูˆู‘ ู‡ูŠูƒ ุจู†ุตุŸ ู„ุฃุŒ
2174
+
2175
+ 632
2176
+ 01:04:25,460 --> 01:04:29,080
2177
+ ู…ู…ุชุงุฒ ุฌุฏุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ุงู… ุฎุทุฃุŒ ู„ูˆ ุฃุญุทู‡ุŒ ุจุญุท ู„ูƒ ุนู„ูŠู‡
2178
+
2179
+ 633
2180
+ 01:04:29,080 --> 01:04:33,880
2181
+ ุณูุฑุŒ ู„ุฃู† ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ููˆู‚ ู‡ูŠ ุฒุงูˆูŠุฉ ุชุญุชุŒ ุจุฏู‘ูŠ ูŠูƒูˆู†
2182
+
2183
+ 634
2184
+ 01:04:33,880 --> 01:04:39,620
2185
+ ู‡ุฐุง ู‡ูŠูƒุŒ ุดูˆู ูŠุง ุจุฏุงูŠุฉ ุฌูŠุช ุนู„ู‰ ุงู„ุฌุงู…ุนุฉ ุจู†ุง ู†ุณุฎู„
2186
+
2187
+ 635
2188
+ 01:04:39,620 --> 01:04:44,200
2189
+ ุนู‚ู„ูŠุชูƒ ูˆ ู†ูู‡ู…ูƒ ุชูู‡ู… ุตุญูŠุญ ุจู‚ูˆู„ ู„ูƒ ู…ู† ุฃูˆู„ ู…ุฑุฉ ู…ุง ุจุฏู‘ูŠุด
2190
+
2191
+ 636
2192
+ 01:04:44,200 --> 01:04:49,940
2193
+ ูŠุงูƒ ุชุจู‚ู‰ ุตุงู…ูŠู… ุจุฏู‘ูŠูƒ ุชุจู‚ู‰ ูุงู‡ู… ุญุชู‰ ุชู‚ุฏุฑ ุจุนุฏ ุฃุฑุจุน
2194
+
2195
+ 637
2196
+ 01:04:49,940 --> 01:04:54,240
2197
+ ุณู†ูŠู† ุชูˆู‚ู ู…ูƒุงู† ู‡ู†ุง ูˆ ุชุจู‚ู‰ ู…ุนูŠุฏ ูˆ ุชูู‡ู… ุงู„ุทู„ุงุจ ู‡ุฐุง
2198
+
2199
+ 638
2200
+ 01:04:54,240 --> 01:04:57,620
2201
+ ุงู„ู„ูŠ ุจุฏู‘ูŠูƒ ุฅูŠู‘ุงู‡ุŒ ู…ุง ุจุฏู‘ูŠุด ุชุจู‚ู‰ ุญุงูุธ ูˆ ุชู‚ูˆู„ู‡ ุฎุฏู‡ุง ูˆ ุงู…ุดูŠ
2202
+
2203
+ 639
2204
+ 01:04:57,620 --> 01:05:04,000
2205
+ ูˆ ุฎุฏู‡ุง ูˆ ุงู…ุดูŠุŒ ู„ุง ูŠุง ุนู… ุชูุถู„ ู„ู…ุง ู†ุงุฎุฐ ุงู„ุงุดุชุฑุงูƒ ู…ู†
2206
+
2207
+ 640
2208
+ 01:05:04,000 --> 01:05:07,840
2209
+ ุงู„ู„ูŠ ู†ุญูƒูŠุŒ ู„ูŠู‡ ุงู„ุณุงุฏุณูŠู† ุงู„ุงุดุชุฑุงูƒ ุจุตุฑุงุญุฉ ู„ู„ุงุณุชุนุฌุงู„
2210
+
2211
+ 641
2212
+ 01:05:07,840 --> 01:05:14,160
2213
+ ุงู„ุดุจุงุจุŸ ูƒู„ ุญุฏูŠุซุฉ ุญุฏูŠุซุฉุŒ ุฃูŠูˆุฉ ุตุงุฑุช
2214
+
2215
+ 642
2216
+ 01:05:14,160 --> 01:05:18,840
2217
+ ุณู„ุณู„ุฉ ุชุนูˆูŠุŒ ุชู†ุนูˆุถุŒ ุชุจุช x ูˆ y
2218
+
2219
+ 643
2220
+ 01:05:30,210 --> 01:05:34,610
2221
+ ู…ุง ููŠุด ู…ุดูƒู„ุฉ ุจุณ ุชุชุนูˆุฏ ูˆ ุชุดูŠู„ ุดุบู„ุฉ ูˆ ุชุจุฏู‘ู„ ูƒู„ู‡ู… ูƒุงู†ูˆุง
2222
+
2223
+ 644
2224
+ 01:05:34,610 --> 01:05:39,150
2225
+ ู…ุง ููŠุด ู…ุดูƒู„ุฉ ุนุงุฏูŠ ุฌุฏุง ู…ุง ููŠุด ุฃูŠู‘ ุฅุดูƒุงู„ูŠุฉ ุนุงุฏูŠ ุฌุฏุง ุฃู†ุง
2226
+
2227
+ 645
2228
+ 01:05:39,150 --> 01:05:43,870
2229
+ ุจูŠู‡ู…ู†ูŠ ูŠุธู„ ุงู„ุดูƒู„ ุงู„ุนุงู… ู„ู„ู†ุธุฑูŠุฉ ู…ู‡ู…ุง ูƒุงู†ุช ูƒุงู†ุช x
2230
+
2231
+ 646
2232
+ 01:05:43,870 --> 01:05:48,490
2233
+ ูƒุงู†ุช ุซู„ุงุซุฉ x ูƒุงู†ุช ู†ุงู‚ุต x ุจุฏู‘ูŠ ุงู„ู„ูŠ ุฏูŠ ุงู„ุฒุงูˆูŠุฉ ู‡ูŠ
2234
+
2235
+ 647
2236
+ 01:05:48,490 --> 01:05:54,030
2237
+ ุงู„ู„ูŠ ุชุญุช ู‡ูŠ ุงู„ู„ูŠ ุจุชุฑูˆุญ ู„ู€ zero ุชู…ุงู…ุŸ ุฏูŠ ุฑุจู‘ุน ู„ูƒ ุงู‡
2238
+
2239
+ 648
2240
+ 01:05:54,030 --> 01:05:57,870
2241
+ ูƒู„ ุจุฏู‘ู‡ ูŠูƒุชุจ ุตุญ ู…ุด ูŠูƒุชุจ ู„ูŠ ู‡ูŠูƒุฏู‡ ู…ุซู„ู‹ุง ุฒูŠ ู…ุง ูƒุงู†
2242
+
2243
+ 649
2244
+ 01:05:57,870 --> 01:06:01,990
2245
+ ูƒุงุชุจ ุฌุจู„ ูˆุงู„ุฏ ุชุณูˆูŠ n ู…ุง ููŠุด ุญุงุฌุฉ ุชุณูˆูŠ ู‡ู†ุงุŒ ู„ูƒ ุชูƒุชุจ
2246
+
2247
+ 650
2248
+ 01:06:01,990 --> 01:06:05,910
2249
+ limit ุจุฏูˆู† limit ู„ู‡ุง ู…ุนู†ู‰ ู„ู‡ุงุŒ ุฃู†ุช ุทุงู„ุจ ุฌุงู…ุนูŠ ุทุจ
2250
+
2251
+ 651
2252
+ 01:06:05,910 --> 01:06:12,650
2253
+ ุบู„ุทุŒ ุจุฏูˆู† limit ุบู„ุทุŒ ู…ุง ุนู„ู…ุช ุจุฏู‘ูƒ ูˆ ุฃู‚ูˆู„ ู„ูƒ ู„ูŠุดุŒ ูŠุง
2254
+
2255
+ 652
2256
+ 01:06:12,650 --> 01:06:17,290
2257
+ ุงุจู†ูŠ ุฃูู„ูƒ ุชุนู„ู… ุจุทุฑูŠู‚ุฉ ุตุญูŠุญุฉุŒ ุจุดุฃู† ุจูƒุฑุง ุชุนู„ู… ุงู„ุทู„ุงุจ
2258
+
2259
+ 653
2260
+ 01:06:17,290 --> 01:06:27,040
2261
+ ุจุทุฑูŠู‚ุฉ ุตุญูŠุฉุŒ ุทุจ ุงู„ุณุคุงู„ ุงู„ุฎุงู…ุณุŒ ุจุจู†ู‰ limit ู„ู…ุง ุงู„ู€ x
2262
+
2263
+ 654
2264
+ 01:06:27,040 --> 01:06:35,020
2265
+ ุจุฏู‘ู‡ ุชุฑูˆุญ ู„ู€ ูˆุงุญุฏ ู„ู„ู€ sign x ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ x ุชุฑุจูŠุน
2266
+
2267
+ 655
2268
+ 01:06:35,020 --> 01:06:44,300
2269
+ zx ู†ุงู‚ุต ุงุซู†ูŠู† ูƒุฏู‡
2270
+
2271
+ 656
2272
+ 01:06:44,300 --> 01:06:52,060
2273
+ ุดู‡ุฏ ูŠุง ู…ุงุฌูŠ ุฏู‡ุŸ ุญุท ูˆุงุญุฏ ูˆ ุฎู„ุงุตุŸ ุทูŠุจ ุฅูŠู‡ ุจุชุทู„ุน ููŠ
2274
+
2275
+ 657
2276
+ 01:06:52,060 --> 01:06:57,050
2277
+ ู…ุซู„ุชูŠุŸ ุงู„ุฒุงูˆูŠุฉ x ู†ู‚ุต ูˆุงุญุฏ ู‡ุฐู‡ polynomial ู…ู† ุงู„ุฏุฑุฌุฉ
2278
+
2279
+ 658
2280
+ 01:06:57,050 --> 01:07:02,150
2281
+ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ x ุจุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ูŠุนู†ูŠ ู…ุง ู‡ูŠุด ุดูƒู„ ุงู„ู†ุธุฑูŠุฉ
2282
+
2283
+ 659
2284
+ 01:07:02,150 --> 01:07:07,490
2285
+ ุฃุตู„ ู†ุธุฑูŠุฉ x ุจุชุฑูˆุญ ู„ู€ zero ู„ูƒู† ู„ู…ุง ุฃุทู„ุน ู‡ุฐู‡ x ู†ู‚ุต
2286
+
2287
+ 660
2288
+ 01:07:07,490 --> 01:07:12,070
2289
+ ูˆุงุญุฏ ุจุฏู‘ูŠ ุฃุฎู„ู‚ ู‡ู†ุง x ู†ู‚ุต ูˆุงุญุฏ ูˆ ุจุฏู‘ูŠ ุฃุฎู„ู‚ ู‡ุฐู‡ ู‡ู†ุง x
2290
+
2291
+ 661
2292
+ 01:07:12,070 --> 01:07:17,580
2293
+ ู†ู‚ุต ูˆุงุญุฏ ู‚ุตุฉ ุชุจุตูŠูุฉ ุฌุฏุง ุถูŠู ุณุงู„ุจ ูˆุงุญุฏ ู„ู„ุทุฑููŠู† ูŠุนู†ูŠ
2294
+
2295
+ 662
2296
+ 01:07:17,580 --> 01:07:22,200
2297
+ ู†ุงุจู‚ูˆุง ู†ุฎู„ู‚ู†ุง ู‡ู†ุง ูˆู‡ุฐู‡ ู…ู† ุญู„ู‘ุฉ ู†ุงุจู‚ูˆุง ู†ุฎู„ู‚ู†ุง x ู†ุงู‚ุต
2298
+
2299
+ 663
2300
+ 01:07:22,200 --> 01:07:27,120
2301
+ ูˆุงุญุฏ ูˆุจุนุฏูŠู† ุงู„ู„ู‡ ุจูุฑุฌู‡ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐู‡ ุจุฏู‘ู‡
2302
+
2303
+ 664
2304
+ 01:07:27,120 --> 01:07:32,840
2305
+ ุชุจู‚ู‰ ุงู„ู€ limit x ู†ุงู‚ุต ูˆุงุญุฏ ุจุฏู‘ู‡ ุชุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู€ zero
2306
+
2307
+ 665
2308
+ 01:07:32,840 --> 01:07:41,180
2309
+ ูˆู‡ุฐู‡ ุงู„ู€ sign x ู†ุงู‚ุต ูˆุงุญุฏ ู‡ุฐู‡ ุจู†ุญู„ู„ู‡ุง | ู‚ูˆุณูŠู† | x ูˆ
2310
+
2311
+ 666
2312
+ 01:07:41,180 --> 01:07:46,160
2313
+ | x ูˆ | ูˆุงุญุฏ ูˆ | ุงุซู†ูŠู† ุชู…ุงู… ุนู†ุฏ ุงู„ุฅุดุงุฑุฉ ู‡ุฐู‡
2314
+
2315
+ 667
2316
+ 01:07:46,160 --> 01:07:52,060
2317
+ ุจุงู„ู…ูˆุฌุจ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุงู„ู…ูˆุฌุจ ูˆู‡ุฐู‡ ุจุงู„ุณุงู„ุจ ูŠุจู‚ู‰ ุชุญู„ูŠู„ู†ุง
2318
+
2319
+ 668
2320
+ 01:07:52,060 --> 01:07:57,980
2321
+ ุณู„ูŠู… ู…ุงุฆุฉ ุจุงู„ู…ุฆุฉ ู‡ุฐู‡ ุงู„ุขู† ู…ู…ูƒู† ุฃุฌุฒูŠุกู‡ุง ุฅู„ู‰ limit
2322
+
2323
+ 669
2324
+ 01:07:57,980 --> 01:08:04,800
2325
+ ู„ุญุงุตู„ ุถุฑุจ ุฏู„ูŠู„ t ู„ูˆ ุฌูŠุช ู‡ู†ุง ู‚ู„ุช ู‡ุฐู‡ ุงู„ู€ limit ู„ู…ู† x
2326
+
2327
+ 670
2328
+ 01:08:04,800 --> 01:08:11,320
2329
+ ู†ุงู‚ุต ูˆุงุญุฏ ูƒู„ู‡ุง ุจุชุฑูˆุญ ู„ู€ zero ู„ู„ู€ sine x ู†ุงู‚ุต ูˆุงุญุฏ
2330
+
2331
+ 671
2332
+ 01:08:12,560 --> 01:08:17,800
2333
+ ุจุนุฏ max ู†ุงู‚ุต ูˆุงุญุฏ ุชู…ุงู… ููŠ ู…ูŠู† ููŠ ุงู„ู€ limit ุถุงู„
2334
+
2335
+ 672
2336
+ 01:08:17,800 --> 01:08:24,340
2337
+ ุนู†ุฏูŠ ูˆุงุญุฏ ุนู„ู‰ x ุฒูŠุฏ ุงุซู†ูŠู† ู‡ุฐู‡ ู„ูˆ ุฎู„ูŠุชู‡ุง ู‚ู„ุช x ุจุฏู‡ุง
2338
+
2339
+ 673
2340
+ 01:08:24,340 --> 01:08:28,360
2341
+ ุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ุจุฏู„ max ู†ุงู‚ุต ูˆุงุญุฏ ุชุฑูˆุญ ู„ู€ zero ูŠุจู‚ู‰ x
2342
+
2343
+ 674
2344
+ 01:08:28,360 --> 01:08:32,920
2345
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู† ู„ู„ูˆุงุญุฏ ูŠุจู‚ู‰ ุฌุฒุงูŠุฉ ุงู„ู€ limit ุฅู„ู‰ two
2346
+
2347
+ 675
2348
+ 01:08:32,920 --> 01:08:38,890
2349
+ limits ุณุคุงู„ู‡ุฐู‡ ูƒู„ู‡ุง ุจู‚ุฏุฑุด ู„ุฃู† ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ู‡ูŠ ู‡ุฐู‡
2350
+
2351
+ 676
2352
+ 01:08:38,890 --> 01:08:42,450
2353
+ ู‡ูŠ ู‡ุฐู‡ ูŠุง ู…ุญู…ูˆุฏ ุฃูˆู„ ุณุงุนุฉ ุจูŠู‚ูˆู„ ู„ูˆ ู‚ุฏู‘ู„ุช ูŠุนู†ูŠ ู„ูˆ
2354
+
2355
+ 677
2356
+ 01:08:42,450 --> 01:08:47,330
2357
+ ุฃู†ุง ุดูŠู„ุช x ู†ุงู‚ุตู‡ุง ูˆ ุญุงุทูŠุช ููุฏุงู„ู‡ุง y ุดูˆ ุจูŠุตูŠุฑุŸ y y y
2358
+
2359
+ 678
2360
+ 01:08:47,330 --> 01:08:51,030
2361
+ ู‡ูŠู‡ุง ูŠุนู†ูŠ ุจู‚ู‰ ุฃู†ุง ุจูŠู‡ู…ู†ูŠ ุฅู† ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ู‡ูˆ ุงู„ู…ู‚ุฏุฑ
2362
+
2363
+ 679
2364
+ 01:08:51,030 --> 01:08:55,090
2365
+ ู‡ุฐุง ู‡ูˆ ุงู„ู…ู‚ุฏุฑ ู‡ุฐุง ุงู„ุฌูŠุด ู…ุง ูŠูƒูˆู† ุดุบู„ ุชุญุท ุงู„ู€ x ุชุญุท ุงู„ู€ y
2366
+
2367
+ 680
2368
+ 01:08:55,090 --> 01:08:58,930
2369
+ ุชุญุท ุงู„ู€ z ุชุญุท ู‚ุตุฉ ุชุญุท ุฅู† ุดุงุก ุงู„ู„ู‡ ุซู„ุงุซุฉ ูƒู…ูŠุงุช ุฌูˆุง
2370
+
2371
+ 681
2372
+ 01:08:58,930 --> 01:09:02,630
2373
+ ู…ุง ุนู†ุฏูŠ ู…ุนู†ุงู‡ ุจุฏู‘ูŠ ุงุฒุงูŠ ู‡ุฐู‡ ุชูƒูˆู† ู‡ูŠ ู‡ุฐู‡ ู‡ูŠ ุงู„ู„ูŠ ู‡ู†ุง
2374
+
2375
+ 682
2376
+ 01:09:02,630 --> 01:09:08,670
2377
+ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ู‡ ุจู‚ุฏู‘ุงุด ุจูˆุงุญุฏ ุตุญูŠุญ ููŠู‡ ู‡ุฐุง ุงู„ุขู†
2378
+
2379
+ 683
2380
+ 01:09:08,670 --> 01:09:15,030
2381
+ ุชุนูˆูŠุถ ู…ุจุงุดุฑ ู„ุฃู† ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ู‡ูˆ ู‡ู†ุง ูˆุงุญุฏ ุฒุงุฆุฏ
2382
+
2383
+ 684
2384
+ 01:09:15,030 --> 01:09:20,850
2385
+ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ู‚ุฏู‘ุงุด ูŠุณุงูˆูŠ ุทูˆู„ู‡ ูŠุนู†ูŠ ุจุฏู‘ูŠ ุฃุชูุฑุฌ
2386
+
2387
+ 685
2388
+ 01:09:20,850 --> 01:09:25,170
2389
+ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ุจุญูŠุซ ุชุญุทู‡ ููŠ ุตูŠุบุฉ ุงู„ู†ุธุฑูŠุฉ ูˆุจุงู„ุชุงู„ูŠ
2390
+
2391
+ 686
2392
+ 01:09:25,170 --> 01:09:32,010
2393
+ ู†ุทุจู‚ ุงู„ู†ุธุฑูŠุฉ ุจุฏูˆู† ู…ุดุงูƒู„ ู†ูŽุจู‚ู‰ ุณุชุฉ ู†ู…ุฑุฉ 6 ุจุงู„ู€
2394
+
2395
+ 687
2396
+ 01:09:32,010 --> 01:09:41,310
2397
+ delimit ู„ู…ุง ุงู„ู€ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ 0 ู„ู…ู†ุŸ ู„ู„ู€ sin ูˆุงุญุฏ
2398
+
2399
+ 688
2400
+ 01:09:41,310 --> 01:09:48,410
2401
+ ู†ุงู‚ุต cosine ุงู„ู€ x ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰ x ู„ู…ุง ุงู„ู€ x ุจุฏู‡ุง
2402
+
2403
+ 689
2404
+ 01:09:48,410 --> 01:09:54,850
2405
+ ุชุฑูˆุญ ู„ู€ 0 ุทุงู„ุน
2406
+
2407
+ 690
2408
+ 01:09:54,850 --> 01:10:00,440
2409
+ ู„ูŠู‡ ูƒูˆูŠุณ ู‡ู†ุงุŸ ูŠู‚ูˆู„ limit ุงู„ู„ูŠ ุจูŠู† ู‚ูˆุณูŠู† ูƒู„ู‡ุง ู‡ูŠ
2410
+
2411
+ 691
2412
+ 01:10:00,440 --> 01:10:05,860
2413
+ ุงู„ุฒุงูˆูŠุฉ ุชุจุนุช ุงู„ู€ sign ูƒู„ ุงู„ู„ูŠ ุจูŠู† ู‚ูˆุณูŠู† ู‡ูˆ ุงู„ุฒุงูˆูŠุฉ
2414
+
2415
+ 692
2416
+ 01:10:05,860 --> 01:10:10,820
2417
+ ุชุจุนุช ุงู„ู€ sign ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุฃู†ุง ู…ุด ู‡ู†ู‚ุฏุฑ ู†ุทุจู‚ ุงู„ู†ุธุฑูŠุฉ
2418
+
2419
+ 693
2420
+ 01:10:10,820 --> 01:10:16,380
2421
+ ุจุฏู‘ูŠ ูŠูƒูˆู† ุนู†ุฏ ู‡ู†ุง ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x ูˆ ุจุฏู‘ูŠ ู‡ู†ุง
2422
+
2423
+ 694
2424
+ 01:10:16,380 --> 01:10:20,680
2425
+ ูˆุงุญุฏ ู†ุงู‚ุต cosine x ูŠุฑูˆุญ ู„ู…ูŠู†ุŸ ูŠุฑูˆุญ ู„ู€ zero ู†ุณู…ุน
2426
+
2427
+ 695
2428
+ 01:10:31,970 --> 01:10:35,830
2429
+ ูŠุนู†ูŠ ุชุถุฑุจุช ููŠ ูˆุงุญุฏ ู†ู‚ุต ูƒูˆุณูŠู† ูˆุฌุณู…ุช ุนู„ู‰ ูˆุงุญุฏ ู†ู‚ุต
2430
+
2431
+ 696
2432
+ 01:10:35,830 --> 01:10:41,370
2433
+ ูƒูˆุณูŠู† ู…ุง ุนู†ุงู‡ ู…ุดูƒู„ุฉ ุฒู…ูŠู„ูƒูˆุง ุจูŠู‚ุชุฑุญ ู…ุง ูŠุฃุชูŠ ุจูŠู‚ูˆู„
2434
+
2435
+ 697
2436
+ 01:10:41,370 --> 01:10:46,050
2437
+ ุงู„ู…ุซุงู„ ู‡ุฐู‡ ุจุฏู‘ู‡ ุฃูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ limit ู„ู…ุง
2438
+
2439
+ 698
2440
+ 01:10:46,050 --> 01:10:52,090
2441
+ ุงู„ู€ x ุจูŠุฑูˆุญ ู„ู€ zero ู„ู€ sine ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x
2442
+
2443
+ 699
2444
+ 01:10:52,090 --> 01:10:58,070
2445
+ ุนู„ู‰ x ู‡ูŠ ุงู„ุฃุตู„ ุชุจุนู‡ ุจูŠุฑูˆุญ ุงุถุฑุจ ููŠ ูˆุงุญุฏ ู†ุงู‚ุต cosine
2446
+
2447
+ 700
2448
+ 01:10:58,070 --> 01:11:03,770
2449
+ ุงู„ู€ x ูˆ ุฃุฌุณู… ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x ุจูŠู‚ูˆู„ ู…ุงุดูŠ
2450
+
2451
+ 701
2452
+ 01:11:03,770 --> 01:11:09,300
2453
+ ุงุถุฑุจ ููŠ ูˆุงุญุฏ ุตุญูŠุญ ูˆุจุงู„ุชุงู„ูŠ ุงู„ู…ุซุงู„ ุชุจู‚ู‰ ูƒู…ุง ู‡ูŠ ุทูŠุจ
2454
+
2455
+ 702
2456
+ 01:11:09,300 --> 01:11:13,280
2457
+ ู‚ุงู„ ู„ูŠ ู‡ุฐู‡ ุจุฏู‘ู‡ ุฃุนู…ู„ู‡ุง ุจุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ุฐุง ุงู„ู€ limit
2458
+
2459
+ 703
2460
+ 01:11:13,280 --> 01:11:18,920
2461
+ ู„ู…ุง ุงู„ู€ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ูˆ ู‚ุงู„ ู„ูŠ ุฃูŠู‘ sine ูˆุงุญุฏ
2462
+
2463
+ 704
2464
+ 01:11:18,920 --> 01:11:29,130
2465
+ ู†ุงู‚ุต cosine ุงู„ู€ x ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ูƒูˆ ุตูŠู† ุงู„ู€ x ุทุจุนู‹ุง ูˆ
2466
+
2467
+ 705
2468
+ 01:11:29,130 --> 01:11:36,490
2469
+ ูƒุฏู‡ ุฅูŠุด ุถู„ู‘ ุนู†ุฏู†ุง ุถู„ู‘ ุฅู† ูˆุงุญุฏ ุนู„ู‰ x ุฃูˆ ูˆุงุญุฏ ู†ุงู‚ุต
2470
+
2471
+ 706
2472
+ 01:11:36,490 --> 01:11:45,150
2473
+ ูƒูˆ ุตูŠู† ุงู„ู€ x ูƒู„ ุบุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ x ุทุจุนู‹ุง ู‚ู„ู†ุง ุงู„ู„ูŠ
2474
+
2475
+ 707
2476
+ 01:11:45,150 --> 01:11:50,710
2477
+ ุจุฏู‘ู†ุง ู†ูŠุฌูŠ ู„ู„ุฏุงู„ุฉ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุตุงุฑ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
2478
+
2479
+ 708
2480
+ 01:11:50,710 --> 01:11:56,530
2481
+ ู‡ูŠ ุงู„ู„ูŠ ุชุญุช ุจุงุฌูŠ ุจู‚ูˆู„ู‡ุง ู‡ุฐู‡ ุจุชุดูˆู ูƒูŠู ุจุฏู‘ูŠ ุฃุนู…ู„ู‡ุง
2482
+
2483
+ 709
2484
+ 01:11:56,530 --> 01:12:02,230
2485
+ ุดูˆู ูŠุง ุณูŠุฏูŠ ุงู„ุฃูˆู„ ู„ู…ุง ุฃู‚ูˆู„ู‡ ุงู„ู€ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero
2486
+
2487
+ 710
2488
+ 01:12:02,230 --> 01:12:09,750
2489
+ ุฎุฐ ุงู„ู€ cosine ู„ู„ุทุฑููŠู† ุจูŠุตูŠุฑ cosine ุงู„ู€ x ุจุฏู‘ู‡ ูŠุฑูˆุญ ู„ู€
2490
+
2491
+ 711
2492
+ 01:12:09,750 --> 01:12:16,130
2493
+ cosine ุงู„ู€ Zero ู‚ุฏู‘ุงุด cosine ุงู„ู€ ZeroุŸ ูˆุงุญุฏ ูŠุจู‚ู‰ ุตุงุฑ
2494
+
2495
+ 712
2496
+ 01:12:16,130 --> 01:12:20,820
2497
+ cosine ุงู„ู€ x ุจุฏู‘ู‡ ูŠุฑูˆุญ ู„ู„ูˆุงุญุฏ ู‡ุชูˆุง ุนู„ู‰ ุงู„ุดุฌุฉ
2498
+
2499
+ 713
2500
+ 01:12:20,820 --> 01:12:26,960
2501
+ ุงู„ุซุงู†ูŠุฉ ุฃูˆ ุถูŠู ุณุงู„ุจ ูˆุงุญุฏ ู„ู„ุทุฑููŠู† ุจูŠุตูŠุฑ cosine ุงู„ู€ x
2502
+
2503
+ 714
2504
+ 01:12:26,960 --> 01:12:29,320
2505
+ ุณุงู„ุจ ูˆุงุญุฏ ูŠุฑูˆุญ ู„ู…ูŠู†ุŸ
2506
+
2507
+ 715
2508
+ 01:12:34,370 --> 01:12:41,190
2509
+ ุงุถุฑุจ ุงู„ุทุฑููŠู† ููŠ ุดุฑุท ุงู„ุณุงู„ุจ ุจูŠุตูŠุฑ ูˆุงุญุฏ ู†ุงู‚ุต cosine
2510
+
2511
+ 716
2512
+ 01:12:41,190 --> 01:12:47,930
2513
+ ุงู„ู€ x ุจูŠุฑูˆุญ ู„ู…ูŠู†ุŸ Zero ููŠ ุงู„ุณุงู„ุจ ู…ุง ู‡ูˆ Zero ุทูŠุจ ุฅุฐุง
2514
+
2515
+ 717
2516
+ 01:12:47,930 --> 01:12:53,570
2517
+ ุงู„ู€ x ุจูŠุฑูˆุญ ุฅู„ู‰ Zero ุจูŠูƒุงูุฆู‡ุง ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x
2518
+
2519
+ 718
2520
+ 01:12:53,570 --> 01:12:59,820
2521
+ ุจูŠุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ู€ zero ุฅุฐุง ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ limit ู„ู…ุง
2522
+
2523
+ 719
2524
+ 01:12:59,820 --> 01:13:05,620
2525
+ ุงู„ู€ x ุจุฏู‘ูŠ ุฑูˆุญ ู„ู€ zero ู„ู€ sin ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x
2526
+
2527
+ 720
2528
+ 01:13:05,620 --> 01:13:11,040
2529
+ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x ููŠ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ x
2530
+
2531
+ 721
2532
+ 01:13:11,040 --> 01:13:18,920
2533
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ู„ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x ุทูŠุจ
2534
+
2535
+ 722
2536
+ 01:13:18,920 --> 01:13:25,280
2537
+ ู†ุนู…ู„ ู‡ุฐู‡ ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ุนู…ู„ู†ุงู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุณุงูˆูŠ high
2538
+
2539
+ 723
2540
+ 01:13:25,280 --> 01:13:31,840
2541
+ limit ู‡ุฐู‡ ุจุฏู‘ูŠ ุฃุณุชุจุฏู„ู‡ุง ุจู…ูŠู† ุจูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x
2542
+
2543
+ 724
2544
+ 01:13:31,840 --> 01:13:38,100
2545
+ ูƒู„ู‡ุง ุจุฏู‘ู‡ ุชุฑูˆุญ ู„ู€ zero ู„ู„ู€ sine ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€
2546
+
2547
+ 725
2548
+ 01:13:38,100 --> 01:13:44,150
2549
+ x ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x ู‡ุฐู‡ ุงู„ู…ู‚ุงู…ุงุช
2550
+
2551
+ 726
2552
+ 01:13:44,150 --> 01:13:48,810
2553
+ ูƒู„ู‡ุง ู…ุฌุฏู‘ุด ุชุดูŠู„ู‡ุง ูŠุงุจุงู† ุฌูˆุณูŠู†ุฉ ุชุญุทู‡ุง ุซูŠุชุง ุชุญุทู‡ุง
2554
+
2555
+ 727
2556
+ 01:13:48,810 --> 01:13:52,690
2557
+ ูˆุงูŠ ุชุญุทู‡ุง ุฒูŠุฏ ู…ุนู†ู‰ ู…ุดูƒู„ุฉ ุงู„ู…ู‡ู… ุตุงุฑุช ุงู„ุฒุงูˆูŠุฉ ู‡ูŠ
2558
+
2559
+ 728
2560
+ 01:13:52,690 --> 01:13:56,250
2561
+ ุงู„ู…ู‚ุงู… ู‡ูŠ ุงู„ู…ู‚ู†ุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู†ูŠุฌูŠ ู‡ุฐุง ูƒู„ู‡ ุจูˆุงุญุฏ
2562
+
2563
+ 729
2564
+ 01:13:56,250 --> 01:14:02,450
2565
+ ู†ูŠุฌูŠ ู†ูƒู…ู„ high limit ู„ู…ุง ุงู„ู€ x ุจุฏุฃ ุชุฑูˆุญ ู„ู€ zero
2566
+
2567
+ 730
2568
+ 01:14:02,450 --> 01:14:07,870
2569
+ ุงู„ุชุนูˆูŠุถ ุงู„ู…ุจุงุดุฑ ู‡ู†ุง ุจูŠุฌูŠุจ ู„ู€ zero ุนู„ู‰ zero ูƒู…ูŠุฉ
2570
+
2571
+ 731
2572
+ 01:14:07,870 --> 01:14:14,570
2573
+ ุบูŠุฑ ู…ุนูŠู†ุฉ ูŠุจู‚ู‰ ุชุฏุจู‘ุฑ ุญุงู„ูƒ ุทุจุนู‹ุง ู‡ู†ุงูƒ ุฃูƒุซุฑ ู…ู† ุทุฑูŠู‚ุฉ
2574
+
2575
+ 732
2576
+ 01:14:14,570 --> 01:14:21,210
2577
+ ุงู„ู…ุฑุงูู‚ ุจู†ูุน ุงู„ู…ุฑุงูู‚ ู†ุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ุชุจุน ุงู„ู€ bus
2578
+
2579
+ 733
2580
+ 01:14:21,210 --> 01:14:25,430
2581
+ ูƒู„ุงู… ุตุญูŠุญ ูˆ ุชู…ุดูŠ ุงู„ู†ุชูŠุฌุฉ ูˆุงุญุฏ ุซุงู†ูŠ ู‚ุงู„ ู„ุฃ ุฃู†ุง ุจุฏู‘ูŠ
2582
+
2583
+ 734
2584
+ 01:14:25,430 --> 01:14:27,110
2585
+ ุฃุณุชุฎุฏู… ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช
2586
+
2587
+ 735
2588
+ 01:14:34,470 --> 01:14:39,250
2589
+ ู…ุงุดูŠ ุงู„ุญุงู„ ูŠูุฌุฑ ุจุฏู‘ู‡ ูŠุดูŠู„ ูˆุงุญุฏ ู†ู‚ุต ูˆูŠู‚ูˆู„ ู„ูŠ ุงุซู†ูŠู†
2590
+
2591
+ 736
2592
+ 01:14:39,250 --> 01:14:41,350
2593
+ cosine ุชุฑุจูŠุน x ุนู„ู‰ ุงุซู†ูŠู†
2594
+
2595
+ 737
2596
+ 01:14:46,490 --> 01:14:51,950
2597
+ ูŠุจู‚ู‰ ู„ูˆ ุถุฑุจู†ุง ููŠ ุงู„ู…ุฑุงูู‚ ุงู„ุญู„ ุงู„ุตุญูŠุญ ู…ุฑุงูู‚ ุงู„ู€ bus
2598
+
2599
+ 738
2600
+ 01:14:51,950 --> 01:14:55,670
2601
+ ู„ูˆ ุฑูˆุญู†ุง ุดูŠู„ู†ุง ุงู„ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ู€ x ูˆ ูƒุชุจู†ุง
2602
+
2603
+ 739
2604
+ 01:14:55,670 --> 01:14:59,930
2605
+ ุจุฏู„ู‡ ุงุซู†ูŠู† sin ุชุฑุจูŠุน x ุนู„ู‰ ุงุซู†ูŠู† ุจุฑุถู‡ ูƒู„ุงู… ุณู„ูŠู…
2606
+
2607
+ 740
2608
+ 01:14:59,930 --> 01:15:03,870
2609
+ 100% ูˆู…ุง ุญุฏุง ู…ู‚ุฏุฑ ูŠู‚ูˆู„ ุฅู† ู‡ุฐุง ุบู„ุท ูŠุจู‚ู‰ ุนู„ู‰ ุดููƒุชูŠู†
2610
+
2611
+ 741
2612
+ 01:15:03,870 --> 01:15:10,330
2613
+ ุตุญ ุฃู…ุงู…ูƒ ุทุฑูŠู‚ ุทุฑูŠู‚ ุงู„ุฃูˆู„ ุฃุดูŠู„ ูˆุงุญุฏ ู†ุงู‚ุต cosine
2614
+
2615
+ 742
2616
+ 01:15:10,330 --> 01:15:15,050
2617
+ ุงู„ู€ x ูˆุฃูƒุชุจู‡ุง ุงุซู†ูŠู† sin ุชุฑุจูŠุน x ุนู„ู‰ ุงุซู†ูŠู† ูŠุง ุฅู…ุง
2618
+
2619
+ 743
2620
+ 01:15:15,050 --> 01:15:20,050
2621
+ ุฃุฑูˆุญ ุงุถุฑุจ ุงู„ุจุณุท ุงู„ู…ู‚ุงู… ููŠ ุงู„ู…ุฑุงูู‚ ุชุจุน ุงู„ุจุณุท ุงู„ู„ูŠ
2622
+
2623
+ 744
2624
+ 01:15:20,050 --> 01:15:25,370
2625
+ ู‡ูˆ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ู€ x ุชุญุจ ู†ุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ูˆ
2626
+
2627
+ 745
2628
+ 01:15:25,370 --> 01:15:32,350
2629
+ ุงู„ู„ู‡ ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช ู…ุฑุงูู‚ ุงู„ู…ุฑุงูู‚ ู…ุงุดูŠ ุทูŠุจ ูŠุจู‚ู‰ high
2630
+
2631
+ 746
2632
+ 01:15:32,350 --> 01:15:39,470
2633
+ limit ู„ู…ู†ุŸ ู„ูˆุงุญุฏ ู†ุงู‚ุต cosine x ุนู„ู‰ x ูˆุงุญุฏ ุฒุงุฆุฏ
2634
+
2635
+ 747
2636
+ 01:15:39,470 --> 01:15:46,190
2637
+ cosine x ูˆุงุญุฏ ุฒุงุฆุฏ cosine x ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠุŒ ู‡ุฐุง
2638
+
2639
+ 748
2640
+ 01:15:46,190 --> 01:15:52,080
2641
+ ูƒู„ู‡ ุจูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰ ู‡ุฐุง ุจูˆุงุญุฏ ุตุญูŠุญ ู…ุถุฑูˆุจ ู‡ุฐุง ุงู„ุขู†
2642
+
2643
+ 749
2644
+ 01:15:52,080 --> 01:15:57,620
2645
+ ุจูŠุตูŠุฑ limit ู„ู…ุง ุงู„ู€ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ุงู„ุจุณุท ูุฑู‚
2646
+
2647
+ 750
2648
+ 01:15:57,620 --> 01:16:03,860
2649
+ ุจูŠู† ุงู„ู…ุฑุจุนูŠู† ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุน ุงู„ู€ x ุนู„ู‰
2650
+
2651
+ 751
2652
+ 01:16:03,860 --> 01:16:12,250
2653
+ x ููŠ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ู€ x ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‘ู‡
2654
+
2655
+ 752
2656
+ 01:16:12,250 --> 01:16:17,890
2657
+ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ู€ x ุจุฏู‘ู‡ ูŠุฑูˆุญ ู„ู€ 0 ุจุฏู‘ุงูƒ ุงู„ู„ูŠ ู‡ุชุจุนุช
2658
+
2659
+ 753
2660
+ 01:16:17,890 --> 01:16:22,070
2661
+ ุงู„ุจุณุท ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุน ู„ูŠู‡ ูƒูˆุณูŠู†
2662
+
2663
+ 754
2664
+ 01:16:22,070 --> 01:16:29,350
2665
+ ุชุฑุจูŠุน ูŠุจู‚ู‰ limit ู„ู„ู€ sin ุชุฑุจูŠุน ุงู„ู€ x ุนู„ู‰ x ููŠ limit
2666
+
2667
+ 755
2668
+ 01:16:29,350 --> 01:16:35,970
2669
+ ู„ู…ุง ุงู„ู€ x ุจุฏู‘ู‡ ูŠุฑูˆุญ ู„ู€ 0 ู„ู„ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฏ cosine
2670
+
2671
+ 756
2672
+ 01:16:35,970 --> 01:16:46,030
2673
+ ุงู„ู€ x ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‘ู‡ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ู€ x ุจุฏู‡ุง ุชุฑูˆุญ
2674
+
2675
+ 757
2676
+ 01:16:46,030 --> 01:16:53,350
2677
+ ู„ู€ zero ุชู…ุงู…ุŸ ุจุฏู‘ูŠ ุงุฎุฐ sin x ุนู„ู‰ x ููŠ limit ู„ู…ุง ุงู„ู€
2678
+
2679
+ 758
2680
+ 01:16:53,350 --> 01:16:59,590
2681
+ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ zero ู„ู€ sin x ููŠ limit ู„ู…ุง ุงู„ู€ x ุจุฏู‡ุง
2682
+
2683
+ 759
2684
+ 01:16:59,590 --> 01:17:07,070
2685
+ ุชุฑูˆุญ ู„ู€ zero ู„ู€ 1 ุนู„ู‰ 1 ุฒุงุฏ cosine x ู‡ุฐูŠ ุจู‚ุฏู‘ุงุดุŸ
2686
+
2687
+ 760
2688
+ 01:17:07,820 --> 01:17:15,800
2689
+ ูˆู‡ุฐุง ู‡ูˆ ู‚ูŠู…ุฉ ูˆุงุญุฏ
2690
+
2691
+ 761
2692
+ 01:17:15,800 --> 01:17:21,520
2693
+ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุตูุฑ ูŠุจู‚ู‰
2694
+
2695
+ 762
2696
+ 01:17:21,520 --> 01:17:27,160
2697
+ limit ู„ู‡ุฐู‡ ุงู„ู€ function ุชุณุงูˆูŠ ุตูุฑ ุนู„ูŠูƒ ุงู†ุชู‡ู‰ ู‡ุฐุง
2698
+
2699
+ 763
2700
+ 01:17:27,160 --> 01:17:33,220
2701
+ ุงู„ู€ section ูˆุฅู„ูŠูƒู… ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„ ูˆู„ุญุฏ ู‡ู†ุง ุฏุงุฎู„ ููŠ
2702
+
2703
+ 764
2704
+ 01:17:33,220 --> 01:17:41,860
2705
+ ุงู„ุงู…ุชุญุงู† ูŠุจู‚ู‰ exercises ุงุซู†ูŠู† ุฃุฑุจุนุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ
2706
+
2707
+ 765
2708
+ 01:17:41,860 --> 01:17:50,400
2709
+ exercises ุงุซู†ูŠู† ุฃุฑุจุนุฉ ุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ูˆุงุญุฏ
2710
+
2711
+ 766
2712
+ 01:17:50,400 --> 01:17:54,580
2713
+ ูˆ ุฃุฑุจุนูŠู† ุงู„ู‚ุฏุฑ
2714
+
2715
+ 767
2716
+ 01:17:54,580 --> 01:18:02,
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@@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,940 --> 00:00:24,620
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ูˆุถูˆุน ุงู„ู„ู‰ ู‚ุฏุฑ ุจูŠู† ุงูŠุฏูŠู†ุง
4
+
5
+ 2
6
+ 00:00:24,620 --> 00:00:28,480
7
+ ุงู„ูŠูˆู… ุงู„ู„ู‰ ู‡ูˆ one sided limit ุทุจุนุง ุงุจุชุฏุฃู†ุง ู…ู†
8
+
9
+ 3
10
+ 00:00:28,480 --> 00:00:32,540
11
+ section 1 ู„ุบุงูŠุฉ section 3 ู„ู… ู†ุงุฎุฏ ููŠ ุงูŠ ูŠูˆู… ู…ู†
12
+
13
+ 4
14
+ 00:00:32,540 --> 00:00:36,100
15
+ ุงู„ุฃูŠุงู… ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุงูˆ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„
16
+
17
+ 5
18
+ 00:00:36,100 --> 00:00:39,540
19
+ ูˆุงู†ู…ุง ุจุฌุฃู†ุง ู†ุงุฎุฏ limit ุณุนุงู„ูŠุฉ ุจุฏู„ุง ู…ู† ู…ุญูƒู…ุฉ limit
20
+
21
+ 6
22
+ 00:00:39,540 --> 00:00:44,220
23
+ ุซู… limit ุณุนุงุฏูŠุฉ ุซู… ุงู„ section ุงู„ู…ุงุถู‰ ูƒุงู† ุจูˆุงุณุท
24
+
25
+ 7
26
+ 00:00:44,220 --> 00:00:48,240
27
+ epsilon ูˆ delta definitionุงู„ู†ุธุฑูŠุฉ ุจุชู‚ูˆู„ ู„ูŠุดุŸ
28
+
29
+ 8
30
+ 00:00:48,240 --> 00:00:52,220
31
+ ุจุงู„ุจู„ุฏูŠ ู‚ุจู„ ู…ุง ู†ู‚ุฑุงู‡ุง ุฑูˆุญ ู†ุงุฎุฏ ุงู„ limit ู„ู„ุฏุงู„ุฉ ู…ู†
32
+
33
+ 9
34
+ 00:00:52,220 --> 00:00:56,380
35
+ ุงู„ูŠู…ูŠู† ูˆุงู„ limit ู„ู„ุฏุงู„ุฉ ู…ู† ุงู„ุดู…ุงู„ ุฅุฐุง ุงุชู†ูŠู† ุชุณุงูˆูˆุง
36
+
37
+ 10
38
+ 00:00:56,380 --> 00:00:59,140
39
+ ูŠุจู‚ู‰ ุงู„ limit exist ูˆ ุชุณุงูˆู‰ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุจุชุทู„ุน ู‡ุฐุง
40
+
41
+ 11
42
+ 00:00:59,140 --> 00:01:03,220
43
+ ุจุงุฎุชุตุงุฑุŒ ุชู…ุงู…ุŸ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุณู…ุนุชู‡ ู‡ู‰ ู…ูƒุชูˆุจ ุฌุจู†ุงู†ุงุŒ
44
+
45
+ 12
46
+ 00:01:03,220 --> 00:01:07,340
47
+ ุจู†ู‚ูˆู„ a function f of x has a limit as x
48
+
49
+ 13
50
+ 00:01:07,340 --> 00:01:12,140
51
+ approaches c ู„ู‡ุง limit ู„ู…ุง ุงู„ x ุจุชุฑูˆุญ ู„ c and only
52
+
53
+ 14
54
+ 00:01:12,140 --> 00:01:16,970
55
+ fุฅุฐุง ูˆ ูู‚ุท ุฅุฐุง ูƒุงู† it has a left hand and right
56
+
57
+ 15
58
+ 00:01:16,970 --> 00:01:20,390
59
+ hand limits ุฅุฐุง ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู…ูˆุฌูˆุฏุฉ ูˆ ุงู„
60
+
61
+ 16
62
+ 00:01:20,390 --> 00:01:24,570
63
+ limit ู…ู† ุงู„ุดู…ุงู„ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏ ุชู„ูƒ ุงู„ู†ู‚ุทุฉ there ูŠุนู†ูŠ
64
+
65
+ 17
66
+ 00:01:24,570 --> 00:01:29,710
67
+ ู‡ู†ุงูƒ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ c and these
68
+
69
+ 18
70
+ 00:01:29,710 --> 00:01:33,690
71
+ limits are equal ูˆ ุงู„ two limits ู‡ุฏูˆู„ ุจูŠูƒูˆู†ูˆุง
72
+
73
+ 19
74
+ 00:01:33,690 --> 00:01:35,290
75
+ ู…ุชุณุงูˆูŠุชูŠู† ุฐุงุชูŠ
76
+
77
+ 20
78
+ 00:01:39,000 --> 00:01:42,480
79
+ ููŠ ุงู„ุณุทุฑุฉ ูˆ ุจุฏุฃุช ุตูŠุบุฉ ู…ุฑูŠุงุถูŠุง ุจุงู„ุณุทุฑุฉ ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง
80
+
81
+ 21
82
+ 00:01:42,480 --> 00:01:46,020
83
+ ู‡ุฐู‡ ูุจุฌุจ ุงู‚ูˆู„ limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ
84
+
85
+ 22
86
+ 00:01:46,020 --> 00:01:52,340
87
+ ุงู„ู‰ C ูŠุณุงูˆูŠ ุงู„ L if and only if limit ุงู„ F of X
88
+
89
+ 23
90
+ 00:01:52,340 --> 00:01:56,440
91
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ุงู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ุจุฏู‡ ุชุณุงูˆูŠ L
92
+
93
+ 24
94
+ 00:01:56,440 --> 00:01:59,620
95
+ ูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ
96
+
97
+ 25
98
+ 00:01:59,620 --> 00:02:04,620
99
+ ุงู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ูŠุงู…ูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ู‰ ู‡ู‰
100
+
101
+ 26
102
+ 00:02:04,620 --> 00:02:08,690
103
+ LูŠุจู‚ู‰ ุฅุฐุง ุชุณุงูˆุช ุงู„ู†ุชูŠุฌุฉ ู„ู„ู€ function ู…ู† ุงู„ูŠู…ูŠู†
104
+
105
+ 27
106
+ 00:02:08,690 --> 00:02:14,110
107
+ ูˆุงู„ู†ุชูŠุฌุฉ ู…ู† ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ ุงู„ limit exists ูˆุชุณุงูˆูŠ ู‡ุฐู‡
108
+
109
+ 28
110
+ 00:02:14,110 --> 00:02:18,730
111
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุทู„ุนุช ุฃู†ุง ุจู†ุง ู†ุจุฏุฃ ู†ุงุฎุฏ ุฃู…ุซู„ุฉ ู…ุฎุชู„ูุฉ
112
+
113
+ 29
114
+ 00:02:18,730 --> 00:02:23,780
115
+ ุนู„ู‰ ู…ูŠู… ุนู„ู‰ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ู†ุง ู‡ุฐุงุทุจุนุง ุฃู†ุง ุนุงุฑู ุฃู†ู‡
116
+
117
+ 30
118
+ 00:02:23,780 --> 00:02:28,660
119
+ ุจุนุถ ุงู„ุฃุณุฆู„ุฉ ุจุชุฏูˆุฑ ููŠ ุฏู…ุงูƒู‡ุŒ ู„ูƒู† ู‡ุฐู‡ ุงู„ุฃุณุฆู„ุฉ ุจุฏูŠ
120
+
121
+ 31
122
+ 00:02:28,660 --> 00:02:34,500
123
+ ุฃุฌุงูˆุจู‡ุงุŒ ุจุฏูŠ ุฃุณุฃู„ู‡ุง ุฃู†ุง ูˆุณู†ุฌุงูˆุจ ุนู„ูŠู‡ุง ุจุนุฏ ู‚ู„ูŠู„ุŒ ุจุณ
124
+
125
+ 32
126
+ 00:02:34,500 --> 00:02:39,320
127
+ ู†ุงุฎุฏ ุจุนุถ ุงู„ุฃู…ุซู„ุฉุนู„ู‰ ุงู„ู€ graph of a function as
128
+
129
+ 33
130
+ 00:02:39,320 --> 00:02:42,280
131
+ shown in the following figure ุฑุณู…ู‰ ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡
132
+
133
+ 34
134
+ 00:02:42,280 --> 00:02:46,860
135
+ ุจูŠู‚ูˆู„ ุงุญุณุจ ู„ู„ limit ุฅุฐุง ูƒุงู†ุช ู…ูˆุฌูˆุฏุฉ ูˆ ุฅุฐุง ู…ุด
136
+
137
+ 35
138
+ 00:02:46,860 --> 00:02:50,880
139
+ ู…ูˆุฌูˆุฏุฉ ู…ุณุงู…ุญูŠู†ูƒ ููŠู‡ุง ุงู„ limit ุงู„ุฃูˆู„ู‰ ุจูŠู‚ูˆู„ ุงู„ู„ู‰
140
+
141
+ 36
142
+ 00:02:50,880 --> 00:02:54,240
143
+ limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ุณุงู„ุจ ูˆุงุญุฏ ู…ู†
144
+
145
+ 37
146
+ 00:02:54,240 --> 00:02:58,900
147
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุจุงุฌูŠ ู„ุณุงู„ุจ ูˆุงุญุฏ ู‡ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุฃู†ุง
148
+
149
+ 38
150
+ 00:02:58,900 --> 00:03:03,180
151
+ ุฑุงูŠุญู„ู‡ ู…ู† ุฌู‡ุฉ ู…ูŠู†ุŸ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ูƒู„ ู…ุง
152
+
153
+ 39
154
+ 00:03:03,180 --> 00:03:06,200
155
+ ุงู‚ุชุฑุจ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุงู„ุฏุงู„ุฉ ุทุงู„ุนุฉ
156
+
157
+ 40
158
+ 00:03:06,200 --> 00:03:12,300
159
+ ู„ู…ูŠู†ุŸู„ู„ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ limit ุชุณุงูˆูŠ ูˆุงุญุฏ ุตุญูŠุญ ู†ุฌูŠ
160
+
161
+ 41
162
+ 00:03:12,300 --> 00:03:16,140
163
+ ู„ุจุนุฏู‡ุง limit ุงู„ f of x ู„ู…ุง ุงู„ x ุจุฏู‡ ุชุฑูˆุญ ู„ zero
164
+
165
+ 42
166
+ 00:03:16,140 --> 00:03:21,160
167
+ ุฅุฐุง ุฑูˆุญุช ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจู„ุงู‚ูŠ ู‡ุฐู‡ ู†ุฒู„ ุฃูˆูŠู† ู„
168
+
169
+ 43
170
+ 00:03:21,160 --> 00:03:25,540
171
+ zero ูˆุฅุฐุง ุฑูˆุญุช ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู„ุงู‚ูŠ ู‡ุฐู‡ ู†ุฒู„
172
+
173
+ 44
174
+ 00:03:25,540 --> 00:03:29,380
175
+ ุฃูˆูŠู† ู„ zero ูŠุจู‚ู‰ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุจุฏู‡ ุชุณุงูˆูŠ ุงู„
176
+
177
+ 45
178
+ 00:03:29,380 --> 00:03:33,500
179
+ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุจุชุณุงูˆูŠ ู‚ุฏุงุด zeroุงู„ุงู† ุจู†ุง
180
+
181
+ 46
182
+ 00:03:33,500 --> 00:03:36,740
183
+ limit ู„ู„ F of X ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ
184
+
185
+ 47
186
+ 00:03:36,740 --> 00:03:40,600
187
+ ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ ุงุญู†ุง ุฑุงูŠุญูŠู† ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
188
+
189
+ 48
190
+ 00:03:40,600 --> 00:03:44,600
191
+ ุงู„ุฏุงู„ุฉ ุทุงู„ุนุฉ ู„ูˆูŠู†ุŸ ู„ู„ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ limit ู‡ู†ุง
192
+
193
+ 49
194
+ 00:03:44,600 --> 00:03:50,660
195
+ ุชุณุงูˆูŠ ูƒุฏู‡ ุงูŠุดุŸ ุชุณุงูˆูŠ ุงุชู†ูŠู† ุจู†ุง limit ู„ู„ F of X ู„ู…ุง
196
+
197
+ 50
198
+ 00:03:50,660 --> 00:03:54,620
199
+ ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงุญู†ุง
200
+
201
+ 51
202
+ 00:03:54,620 --> 00:03:59,020
203
+ ุฑุงูŠุญูŠู† ู„ู„ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏูŠ ุงู‚ูˆู„ ุฏุงู„ุฉ ุฑุงูŠุญุฉ
204
+
205
+ 52
206
+ 00:03:59,020 --> 00:04:09,800
207
+ ู„ูˆูŠู†ุŸูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูˆุงุญุฏ ุจู†ุงุก ุนู„ูŠู‡ ู…ู† ุฌู‡ุฉ
208
+
209
+ 53
210
+ 00:04:09,800 --> 00:04:15,540
211
+ ุงู„ูŠู…ูŠู† ุจูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุงุชู†ูŠู† ุงุฎุชู„ูุช ุงู„ู‚ูŠู…ุชุงู†
212
+
213
+ 54
214
+ 00:04:15,540 --> 00:04:20,760
215
+ ูŠุจู‚ู‰ ุงู„ limit ู…ุง ู„ู‡ุง does not exist ูŠุจู‚ู‰ ู‡ุฐู‡ ุจู‚ูˆู„ู‡
216
+
217
+ 55
218
+ 00:04:20,760 --> 00:04:30,300
219
+ does not existู‡ุฐุง ุงู„ู€ Limit
220
+
221
+ 56
222
+ 00:04:30,300 --> 00:04:31,640
223
+ ุบูŠุฑ ู…ูˆุฌูˆุฏุฉ
224
+
225
+ 57
226
+ 00:04:41,980 --> 00:04:45,300
227
+ ุฃู†ุง ุจุฏุฑุณู„ูƒ ุณุคุงู„ ููŠู‡ ุฃู† ุฅูŠู‡ ุงู„ function ุจุนุฏ
228
+
229
+ 58
230
+ 00:04:45,300 --> 00:04:50,160
231
+ ุงู„ุชู„ุงุชุฉุŸ ู…ุงุนู†ุฏูŠุด ูŠุจู‚ู‰ ู‡ุฐูŠ does not exist ู…ุด ู…ูˆุฌูˆุฏุฉ
232
+
233
+ 59
234
+ 00:04:50,160 --> 00:04:56,400
235
+ ู„ุฃู†ู‡ ู„ุง ูŠูˆุฌุฏ ุนู†ุฏู†ุง function ูŠุจู‚ู‰ ูƒู…ุงู† ู‡ุฐูŠ does not
236
+
237
+ 60
238
+ 00:04:56,400 --> 00:05:02,470
239
+ existุชู…ุงู…ุŸ ุทูŠุจ ู†ูŠุฌูŠ ู„ู„ูŠ ุจุนุฏู‡ุง ุงู„ู„ูŠ ู‡ูˆ ู†ู…ุฑุฉ ุณุช ุณุจุนุฉ
240
+
241
+ 61
242
+ 00:05:02,470 --> 00:05:05,690
243
+ ุจูŠู‚ูˆู„ ุงู„ู„ูŠ limit ุงู„ F of X ู„ู…ุง ุงู„ X ุจูŠุทุฑุญ ุฏู‡ C
244
+
245
+ 62
246
+ 00:05:05,690 --> 00:05:11,070
247
+ where C ู…ูˆุฌูˆุฏุฉ ุฃูŠ ู†ู‚ุทุฉ ุชุงุฎุฏู‡ุง ููŠ ุงู„ interval ู…ู†
248
+
249
+ 63
250
+ 00:05:11,070 --> 00:05:14,630
251
+ ุนู†ุฏ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุชู„ุงุชุฉ ุจุดุฑุท ุงู„ุชู„ุงุชุฉ ู…ุด ู…ู†ู‡ู…
252
+
253
+ 64
254
+ 00:05:14,630 --> 00:05:19,750
255
+ ูˆุงู„ูˆุงุญุฏ ู…ุด ู…ู†ู‡ู… ูŠุจู‚ู‰ ุฏุงุฎู„ ุงู„ูุชุฑุฉ ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุชู„ุงุชุฉ
256
+
257
+ 65
258
+ 00:05:19,750 --> 00:05:26,100
259
+ ุงู„ limit ุฌุฏุงุดุŸ ุจูŠู†ูุนุด ุงู‚ูˆู„ ุงุชู†ูŠู† ู‡ู†ุงุŸู‡ุฐู‡ ุงู„ู‚ูŠู…ุฉ
260
+
261
+ 66
262
+ 00:05:26,100 --> 00:05:30,340
263
+ ูˆู„ูŠุณ ุงู†ุง ู„ู…ุง ุงุฌุฑุจ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูˆู…ู†
264
+
265
+ 67
266
+ 00:05:30,340 --> 00:05:34,760
267
+ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจู„ุงู‚ูŠ ู‡ุฐุง ู…ุฌุฑุจ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ูˆุงุญุฏ ูŠุจู‚ู‰
268
+
269
+ 68
270
+ 00:05:34,760 --> 00:05:41,390
271
+ limit exist ูˆุชุณุงูˆูŠ ุฌุฏุงุด ูƒู„ู‡ุง ูˆุชุณุงูˆูŠ ูˆุงุญุฏ ุตุญูŠุญูŠุจู‚ู‰
272
+
273
+ 69
274
+ 00:05:41,390 --> 00:05:45,890
275
+ ู‡ุฐู‡ ุงู„ limit ุฃูˆุฌุฏู†ู‡ุง ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ุทุจุนุง ุฃุนุทูŠุชูƒู…
276
+
277
+ 70
278
+ 00:05:45,890 --> 00:05:50,230
279
+ ู‚ุจู„ ุฐู„ูƒ ุณุคุงู„ ู…ู† ู‡ุฐุง ุงู„ู…ูˆุฏูŠู„ ู‡ุฐุง ุชู…ุงู…ุŸ ูˆ ู‡ุฐุง ู‡ูˆ
280
+
281
+ 71
282
+ 00:05:50,230 --> 00:05:56,350
283
+ ุณุคุงู„ ุซุงู†ูŠ ุทูŠุจ ู†ู†ุชู‚ู„ ุงู„ุขู† ุฅู„ู‰ ู†ูˆูŠุฉ ุฃุฎุฑู‰ ู…ู† ู‡ุฐู‡
284
+
285
+ 72
286
+ 00:05:56,350 --> 00:06:05,930
287
+ ุงู„ู…ุณุงุฆู„ ูƒู…ุงู† ู…ุซุงู„ ุฃุฎุฑ ุจู‚ูˆู„ find the following
288
+
289
+ 73
290
+ 00:06:05,930 --> 00:06:09,490
291
+ limits
292
+
293
+ 74
294
+ 00:06:12,350 --> 00:06:20,430
295
+ if it exists ุฅุฐุง ู…ูˆุฌูˆุฏุฉ ุจุฏู†ุงู‡ุง ู…ุด ู…ูˆุฌูˆุฏุฉ ุจู„ุงุด ู†ู…ุฑุฉ
296
+
297
+ 75
298
+ 00:06:20,430 --> 00:06:27,750
299
+ ูˆุงุญุฏ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ูŠู‡ ุชู„ุงุชุฉ ุงู„ absolute
300
+
301
+ 76
302
+ 00:06:27,750 --> 00:06:35,830
303
+ value ู„ู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ X ุชุฑุจูŠุฉ ู†ุงู‚ุต X ู†ุงู‚ุต ุณุชุฉ
304
+
305
+ 77
306
+ 00:06:35,830 --> 00:06:39,930
307
+ ู„ูˆ
308
+
309
+ 78
310
+ 00:06:39,930 --> 00:06:40,990
311
+ ุฌู‡ ุชุนูˆุถ ุฃูŠูˆุฉ
312
+
313
+ 79
314
+ 00:06:45,000 --> 00:06:51,320
315
+ ุจุณ ุฃู†ุง ูƒุฏู‡ุด ุงู„ domain ุจุงู„ู„ู‡ ุจูŠู‚ูˆู„ ุฒู…ูŠู„ูƒูˆุง ุงู„
316
+
317
+ 80
318
+ 00:06:51,320 --> 00:06:54,760
319
+ domain ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุชู„ุงุชุฉ
320
+
321
+ 81
322
+ 00:06:59,330 --> 00:07:05,330
323
+ ูƒู„ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู„ู‰ ุฌู…ูŠุน ุงู„ interval ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
324
+
325
+ 82
326
+ 00:07:05,330 --> 00:07:10,090
327
+ ู„ุบุงูŠุฉ ุชู„ุงุชุฉ ู…ุงููŠ ู…ุดูƒู„ุฉ ุชู‚ุฏุฑ ุชุฌูŠุจู„ูŠ ู†ู‚ุทุฉ ุงู„ู„ูŠ ุจูŠู‚ูˆู„
328
+
329
+ 83
330
+ 00:07:10,090 --> 00:07:14,210
331
+ ู„ุฃ ุชู‚ุฏุฑ ุชุฌูŠุจู„ูŠ ู†ู‚ุทุฉ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ุฎู„ุงู„
332
+
333
+ 84
334
+ 00:07:14,210 --> 00:07:18,970
335
+ ุงู„ูุชุฑุฉ ู…ู† ูˆุงุญุฏ ู„ุชู„ุงุชุฉ ููŠู‡ุŸ ูู‡ุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃุณุฃู„ูƒ
336
+
337
+ 85
338
+ 00:07:18,970 --> 00:07:23,980
339
+ ูƒู…ุงู† ุณุคุงู„ ุงู„ range ุงู„ู„ูŠ ู‡ูŠู‚ุฏุงุดุŸุงุณู…ู‡ ุนุฑุถูŠู† ุชุฑูˆูŠู‡ุงุŒ
340
+
341
+ 86
342
+ 00:07:23,980 --> 00:07:30,920
343
+ ุงู„ุณุคุงู„ ุฅูŠู‡ ู„ู‡ุŸ ู…ู† ุตูุฑ ู„ุฃ ุงุชู†ูŠู†ุŒ ู…ู† ุนู†ุฏ ุงุชู†ูŠู† ู…ูุชูˆุญ
344
+
345
+ 87
346
+ 00:07:30,920 --> 00:07:36,300
347
+ ุฃูˆ ู„ุงุŸู„ุฃ ู…ูˆุฌูˆุฏุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ clause ู…ู† zero ู„ุบุงูŠุฉ
348
+
349
+ 88
350
+ 00:07:36,300 --> 00:07:40,880
351
+ ุงุชู†ูŠู† ู„ูŠุด ุงุชุทู„ุน ุนู†ุฏ ุงุชู†ูŠู† ู‚ูŠู…ุฉ ุฏู‡ ู„ุง ูŠุณุงูˆูŠ ุงุชู†ูŠู†
352
+
353
+ 89
354
+ 00:07:40,880 --> 00:07:44,660
355
+ ู‡ูŠ ู…ูุชูˆุญุฉ ู„ูƒู† ู‡ูŠ ู…ูˆุฌูˆุฏุฉ ูŠุจู‚ู‰ ุงู„ range clause
356
+
357
+ 90
358
+ 00:07:44,660 --> 00:07:49,680
359
+ interval ู…ู† zero ู„ุบุงูŠุฉ ุงุชู†ูŠู† ู†ู†ุชู‚ู„ ู„ู„ุณุคุงู„ ุงู„ุซุงู†ูŠ
360
+
361
+ 91
362
+ 00:07:49,680 --> 00:07:53,760
363
+ ุจุฏู‡ limit ู„๏ฟฝ๏ฟฝุฐุง ุงู„ู…ู‚ุฏุงุฑ ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ูŠู‡ ุชู„ุงุชุฉ
364
+
365
+ 92
366
+ 00:07:53,760 --> 00:07:59,260
367
+ ู„ูˆ ุฌุงุก ุชุนุงูˆุฏ ู…ุจุงุดุฑ ูŠุจู‚ู‰ ุงู„ุจุณุท ุจ zero ูˆุงู„ู…ู‚ุงู… ูƒุฐู„ูƒ
368
+
369
+ 93
370
+ 00:07:59,260 --> 00:08:00,000
371
+ ุจ zero
372
+
373
+ 94
374
+ 00:08:03,250 --> 00:08:07,730
375
+ ุจู†ุฑุฌุน ุงู„ุขู† ุจุงู„ุฐุงูƒุฑุฉ ุงู„ู‰ ุงู„ูˆุฑุงุก ุจุฐุงูƒุฑ ุชุฐูƒูŠุฑ ูู‚ุท
376
+
377
+ 95
378
+ 00:08:07,730 --> 00:08:11,390
379
+ ุจุชุนุฑูŠู ุงู„ absolute value ูƒู†ุง ู†ู‚ูˆู„ ุงู„ absolute
380
+
381
+ 96
382
+ 00:08:11,390 --> 00:08:16,190
383
+ value ู„ X ุจูŠุณูˆูŠ X ุฅุฐุง ุงู„ X greater than or equal
384
+
385
+ 97
386
+ 00:08:16,190 --> 00:08:22,340
387
+ to 0 ูˆ ุณู„ุจ X ุฅุฐุง ุงู„ X ุฃู‚ู„ ู…ู† 100ุฎู„ู‘ูŠ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุฉ
388
+
389
+ 98
390
+ 00:08:22,340 --> 00:08:28,120
391
+ ู‡ุงุฏู‰ ูู‰ ุฏู…ุงุบูƒ ูˆู†ุญุงูˆู„ ู†ู‚ูŠุต ุนู„ูŠู‡ุง ูŠุจู‚ู‰ ุฅุฐุง X ู…ูˆุฌุจุฉ
392
+
393
+ 99
394
+ 00:08:28,120 --> 00:08:33,460
395
+ ุชุจู‚ู‰ ู„ุฃุจุณูˆู„ูŠุฉ ูู„ู„ X ู‡ูŠ X ุฅุฐุง X ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู„ุฃุจุณูˆู„ูŠุฉ
396
+
397
+ 100
398
+ 00:08:33,460 --> 00:08:38,050
399
+ ูู„ู„ X ุณุงูˆูŠุฉ ูƒุฏู‡ุŸ ุณุงู„ุจ XุทูŠุจ ุฃู†ุง ุงู„ุฃู† ุจุฏูŠ ุฃุญุณุจ ู‡ุฐู‡
400
+
401
+ 101
402
+ 00:08:38,050 --> 00:08:42,030
403
+ ุงู„ limit ุจุฏูŠ ุฃุฌุฑุจ ุฃุฎุฏ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ
404
+
405
+ 102
406
+ 00:08:42,030 --> 00:08:46,570
407
+ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู„ absolute value ู„ู„ X ู†ุงู‚ุต
408
+
409
+ 103
410
+ 00:08:46,570 --> 00:08:51,110
411
+ ุชู„ุงุชุฉ ุนู„ู‰ X ุชุฑุจูŠุฉ ู†ุงู‚ุต X ู†ุงู‚ุต ุณุชุฉ ูˆูŠุณูˆูŠ ุงู„ limit
412
+
413
+ 104
414
+ 00:08:51,110 --> 00:08:55,800
415
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุทู„ุน ุนู„ูŠูƒ
416
+
417
+ 105
418
+ 00:08:55,800 --> 00:08:59,860
419
+ ูƒูˆูŠุณุŒ ุงู„ุขู† ุฃู†ุง ู„ู…ุง ุฃุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุŒ ูŠุนู†ูŠ
420
+
421
+ 106
422
+ 00:08:59,860 --> 00:09:04,680
423
+ ู„ู…ุง ุฃู‚ูˆู„ ู‡ุฐุง ุงู„ real line ูˆู‡ุฐุง ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ูˆุฃู†ุง
424
+
425
+ 107
426
+ 00:09:04,680 --> 00:09:09,840
427
+ ุฑุงูŠุญ ู„ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ุŒ ูŠุจู‚ู‰ ุฃู‚ู„ ู…ู† ุชู„ุงุชุฉ ูˆู„ุง
428
+
429
+ 108
430
+ 00:09:09,840 --> 00:09:15,420
431
+ ุฃูƒุซุฑุŸุฃู‚ู„ ู…ู† ุชู„ุงุชุฉ ู„ู…ุง ู†ุทุฑุญู‡ุง ู…ู† ุชู„ุงุชุฉ ุจุชุธู‡ุฑ ูƒู…ูŠุฉ
432
+
433
+ 109
434
+ 00:09:15,420 --> 00:09:19,960
435
+ ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู…ุงุฏุงู… ูƒู…ูŠุฉ ุณุงู„ุจุฉ ุฅุฐุง ุงู† ุชุนุฑูŠูู‡ุง ุฏู‡
436
+
437
+ 110
438
+ 00:09:19,960 --> 00:09:24,600
439
+ ุจุชุธู‡ุฑ ุฌุฒุก ุฒูŠ ู…ุง ู‡ูˆ ุจุณ ุจุฅุดุงุฑุฉ ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏูŠ
440
+
441
+ 111
442
+ 00:09:24,600 --> 00:09:30,180
443
+ ูŠุตูŠุฑ ุงู„ุณุงู„ุจ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ูŠ ุงุชุฎู„ุต ู…ู† ุงู„
444
+
445
+ 112
446
+ 00:09:30,180 --> 00:09:33,580
447
+ absolute value ุฅุฐุง ุงู„ X ุจุชุฑูˆุญ ู„ุชู„ุชุฉ ู…ู† ุฌู‡ุงุช ุงู„ูŠุณุงุฑ
448
+
449
+ 113
450
+ 00:09:33,580 --> 00:09:41,060
451
+ ูˆุงู„ู…ู‚ุงู… ุจุฏูŠ ุฃุญู„ู„ู‡ูŠุจู‚ู‰ ู‡ุงูŠ ุงูƒุณ ู‡ุงูŠ ุงูƒุณ ู‡ู†ุง ุงุชู†ูŠู†
452
+
453
+ 114
454
+ 00:09:41,060 --> 00:09:46,700
455
+ ู‡ู†ุง ุชู„ุงุชุฉ ู‡ู†ุง ู†ุงู‚ุต ู‡ู†ุง ุฒุงุฏ ู‡ุงูŠ ุฒุงุฆุฏ ุงุชู†ูŠู† ุงูƒุณ
456
+
457
+ 115
458
+ 00:09:46,700 --> 00:09:50,880
459
+ ูˆู†ุงู‚ุต ุชู„ุงุชุฉ ุงูƒุณ ุจูŠุจู‚ู‰ ู†ุงู‚ุต ุงูƒุณ ุจุชุญู„ูŠู„ู†ุง ุณู„ูŠู… ู…ุงุฆุฉ
460
+
461
+ 116
462
+ 00:09:50,880 --> 00:09:55,760
463
+ ุจุงู„ู…ุงุฆุฉ ุงู„ุฌุซ ู‡ุฐุง ุจูŠุฑูˆุญ ู…ุน ุงู„ุฌุซ ู‡ุฐุง ุชู‚ูˆู„ ุงู„ู…ุณุฃู„ุฉ
464
+
465
+ 117
466
+ 00:09:55,760 --> 00:09:59,840
467
+ ุงู„ู‰ limit ู„ู…ุง ุงู„ X ุจูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ
468
+
469
+ 118
470
+ 00:09:59,840 --> 00:10:06,020
471
+ ู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ X ุฒุงุฆุฏ ุงุชู†ูŠู†ูŠุจู‚ู‰ limit ุงู„ constant
472
+
473
+ 119
474
+ 00:10:06,020 --> 00:10:11,160
475
+ ุจุงู„ constant itself ู‡ุฐุง ู…ุชุถุงู„ ุฎุทูŠ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑ
476
+
477
+ 120
478
+ 00:10:11,160 --> 00:10:17,220
479
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ ุณุงู„ุจ ุฎู…ุณ ุทุจ ุชุนุงู„ู‰ ู†ุดูˆู ู‡ู†ุง
480
+
481
+ 121
482
+ 00:10:17,220 --> 00:10:22,760
483
+ limit ู…ู† ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ุชู„ุชุฉ
484
+
485
+ 122
486
+ 00:10:22,760 --> 00:10:28,420
487
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ absolute value ู„ู„ X ู†ุงู‚ุต ุชู„ุชุฉ ุนู„ู‰
488
+
489
+ 123
490
+ 00:10:28,420 --> 00:10:33,680
491
+ ุงู„ X ุชุฑุจูŠุฉ ู†ุงู‚ุต X ู†ุงู‚ุต ุณุชุฉ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡
492
+
493
+ 124
494
+ 00:10:33,680 --> 00:10:37,240
495
+ ุชุฑูˆุญุงู„ู‰ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
496
+
497
+ 125
498
+ 00:10:39,560 --> 00:10:45,280
499
+ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงุญู†ุง ู‡ู†ุง ุงูƒุซุฑ ู…ู† ุชู„ุงุชุฉ
500
+
501
+ 126
502
+ 00:10:45,280 --> 00:10:51,200
503
+ ุชู„ุงุชุฉ ูˆูƒุณุฑ ู†ุงู‚ุต ุชู„ุงุชุฉ ุจุฏู„ ู‡ุฐุง ุงู„ูƒุณุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุฏุงุฆู…ุง
504
+
505
+ 127
506
+ 00:10:51,200 --> 00:10:56,420
507
+ ูˆุงุจุฏุง ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ู…ุฏุงู… ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰ ุงู„ absolute
508
+
509
+ 128
510
+ 00:10:56,420 --> 00:11:03,360
511
+ value ู„ู„ู…ู‚ุฏุฑ ุจุงู„ู…ู‚ุฏุฑ itself ุนู„ู‰ ู…ู† ุนู„ู‰ x ุฒุงุฆุฏ
512
+
513
+ 129
514
+ 00:11:03,360 --> 00:11:09,100
515
+ ุงุชู†ูŠู† ููŠ x ู†ุงู‚ุต ุชู„ุงุชุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุชู…ุงู…ุŸ
516
+
517
+ 130
518
+ 00:11:09,100 --> 00:11:14,460
519
+ ู†ุฎุชุตุฑ ูŠุจู‚ู‰ ู‡ู†ุง ู‡ุฐุง ุงู„ุฌุฒุก ู…ุน ู‡ุฐุง ุงู„ุฌุฒุก ูˆูŠุณุงูˆูŠ ุงู„
520
+
521
+ 131
522
+ 00:11:14,460 --> 00:11:19,320
523
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
524
+
525
+ 132
526
+ 00:11:19,320 --> 00:11:25,800
527
+ ู„ูˆุงุญุฏ ุนู„ู‰ X ุฒุงุฆุฏ ุงุชู†ูŠู† ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูˆุงุญุฏ ุน ุชู„ุงุชุฉ
528
+
529
+ 133
530
+ 00:11:25,800 --> 00:11:30,640
531
+ ุฒุงุฆุฏ ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุฌุฏุงุด ุฎู…ุณูŠุจู‚ู‰ ู‡ู„ ุงู„ limit exist
532
+
533
+ 134
534
+ 00:11:30,640 --> 00:11:35,100
535
+ ูˆู„ุง does not exist ู„ุฃู† ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู„ุง ุชุณุงูˆูŠ
536
+
537
+ 135
538
+ 00:11:35,100 --> 00:11:40,440
539
+ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ ู„ุณู‡ limit ู„ู…ุง ุงู„
540
+
541
+ 136
542
+ 00:11:40,440 --> 00:11:46,300
543
+ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ุชู„ุงุชุฉ absolute value ู„ x ู†ุงู‚ุต ุซู„ุงุซุฉ x
544
+
545
+ 137
546
+ 00:11:46,300 --> 00:11:56,790
547
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต x ู†ุงู‚ุต ุณุชุฉ does not existุงู„ุณุจุจ because
548
+
549
+ 138
550
+ 00:11:56,790 --> 00:12:03,870
551
+ ุงู† ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ู„ุง ุชุณุงูˆูŠ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู†
552
+
553
+ 139
554
+ 00:12:03,870 --> 00:12:08,370
555
+ ุณุงู„ุจ ุฎู…ุณ ู„ุง ูŠุณุงูˆูŠ ุฎู…ุณ ูˆุจุงู„ุชุงู„ูŠ ุงู„ limit ู…ุง ู„ู‡ุง
556
+
557
+ 140
558
+ 00:12:08,370 --> 00:12:10,370
559
+ does not exist
560
+
561
+ 141
562
+ 00:12:12,930 --> 00:12:19,850
563
+ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ ุงู…ุฑ ุงุชู†ูŠู† ู„ู…ุง
564
+
565
+ 142
566
+ 00:12:19,850 --> 00:12:26,010
567
+ ุงู„ X ุจุฏุฃ ุชุฑูˆุญ ุงู„ู‰ ุชู„ุงุชุฉ ูƒุฐู„ูƒ ู„ู…ูŠู†ุŸ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ
568
+
569
+ 143
570
+ 00:12:26,010 --> 00:12:33,090
571
+ ุงู„ู„ูŠ ุชู„ุงุชุฉ X ููŠ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ absolute value ู„ู„
572
+
573
+ 144
574
+ 00:12:33,090 --> 00:12:38,230
575
+ X ู†ุงู‚ุต ุชู„ุงุชุฉุฃู†ุง ุจู‡ู…ู†ูŠุด ุงู„ absolute ููŠ ุงู„ุจู‚ุนุฉ ูˆ
576
+
577
+ 145
578
+ 00:12:38,230 --> 00:12:43,150
579
+ ุงู„ู„ู‡ ููŠ ุงู„ู…ู‚ุงู… ุจุฃุซุฑุด ุนู†ุฏูŠ ุฃู†ุง ุจู‡ู…ู†ูŠ ุงู„ู†ุชูŠุฌุฉ ุชุจุนุชู‡ุง
580
+
581
+ 146
582
+ 00:12:43,150 --> 00:12:47,450
583
+ ุจุงุฌูŠ ุจู‚ูˆู„ ุจุฑุถู‡ ุจุฏูŠ ุฃุฎุฏ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ูˆ ุงู„
584
+
585
+ 147
586
+ 00:12:47,450 --> 00:12:53,230
587
+ limit ู…ู† ุงู„ุดู…ุงู„ ูˆ ู†ุดูˆู ุดูˆ ุงู„ู†ุชุฌ ูŠุจู‚ู‰ ู‡ุงูŠ limit ู„ู…ุง
588
+
589
+ 148
590
+ 00:12:53,230 --> 00:12:58,650
591
+ ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠู‡
592
+
593
+ 149
594
+ 00:12:58,650 --> 00:13:04,450
595
+ ู„ุชู„ุงุชุฉ X ููŠ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ absolute value ู„ู„ X
596
+
597
+ 150
598
+ 00:13:04,450 --> 00:13:09,930
599
+ ู†ุงู‚ุต ุชู„ุงุชุฉูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุชุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุชูŠ
600
+
601
+ 151
602
+ 00:13:09,930 --> 00:13:16,170
603
+ ุงู„ูŠุณุงุฑ ุงู„ุงู† ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ุชู„ุงุชุฉ X ู…ุงู„ูˆุด ุฏุนูˆุฉ X
604
+
605
+ 152
606
+ 00:13:16,170 --> 00:13:19,930
607
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ู…ุงู„ูˆุด ุฏุนูˆุฉ ู†ูŠุฌูŠ ู‡ุฐุง ู„ู…ุง ุงู„ X ุจุชุฑูˆุญ
608
+
609
+ 153
610
+ 00:13:19,930 --> 00:13:24,590
611
+ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุชูŠ ุงู„ุดู…ุงู„ ู‡ุฐู‡ ู‚ูŠู…ุฉ ุณุงู„ุจุฉ ุงุฐุง ุจุชุฎู„ุต ู…ู†
612
+
613
+ 154
614
+ 00:13:24,590 --> 00:13:29,180
615
+ ุงู„ absolute value ุจุญู‚ ู…ูƒุงู†ู‡ุงุงู„ู€ X ู†ุงู‚ุต ุชู„ุงุชุฉ
616
+
617
+ 155
618
+ 00:13:29,180 --> 00:13:33,240
619
+ ุจุฅุดุงุฑุฉ ุณุงู„ุจุŒ ุงู„ู‚ูˆุณ ู‡ุฐุง ู…ุน ุงู„ู‚ูˆุณ ู‡ุฐุง ุงู„ู„ู‡ ุณู‡ู„ ุนู„ูŠู‡
620
+
621
+ 156
622
+ 00:13:33,240 --> 00:13:37,900
623
+ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏูŠ ุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุงุช ุงู„ูŠุณุงุฑ
624
+
625
+ 157
626
+ 00:13:37,900 --> 00:13:44,020
627
+ ู„ุณุงู„ุจ ุงู„ุฌุฐุฑูŠ ุงู„ุชุฑุจูŠุฉ ู„ู…ูŠู† ู„ุชู„ุงุชุฉ Xุงู„ุงู† ุชู„ุงุชุฉ ููŠ
628
+
629
+ 158
630
+ 00:13:44,020 --> 00:13:50,020
631
+ ุชู„ุงุชุฉ ุจุชุณุนุฉ ุชุญุช ุงู„ุฌุฏุฑ ุจุณุงู„ุจ ุชู„ุงุชุฉ ู†ุฑูˆุญ ู†ุงุฎุฏ ุงู„
632
+
633
+ 159
634
+ 00:13:50,020 --> 00:13:54,820
635
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ุฅู„ู‰ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
636
+
637
+ 160
638
+ 00:13:54,820 --> 00:14:01,340
639
+ ู„ุชู„ุงุชุฉ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ absolute value ู„ู„ X ู†ุงู‚ุต
640
+
641
+ 161
642
+ 00:14:01,340 --> 00:14:05,940
643
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ
644
+
645
+ 162
646
+ 00:14:05,940 --> 00:14:11,960
647
+ ุงู„ูŠู…ูŠู† ู„ุฌุฏุฑ ุชู„ุงุชุฉ X ููŠ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ุงู„ู€ X ุจูŠุฐู‡ุจ
648
+
649
+ 163
650
+ 00:14:11,960 --> 00:14:16,800
651
+ ู„ู€ 3 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู‚ูŠู…ุฉ ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉุŒ
652
+
653
+ 164
654
+ 00:14:16,800 --> 00:14:23,120
655
+ ุฅุฐุง ู†ุฒูŠู„ ุงู„ู€ absolute value ูˆู†ูƒุชุจู‡ุง ูƒู…ุง ู‡ูŠ ุจุฏูˆู†
656
+
657
+ 165
658
+ 00:14:23,120 --> 00:14:27,940
659
+ absolute ู„ุฃู†ู‡ุง ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉุŒ ุจุฑูˆุญ ุงู„ู‚ูˆุณ ู‡ุฐุง ู…ุน ุงู„ู‚ูˆุณ
660
+
661
+ 166
662
+ 00:14:27,940 --> 00:14:33,320
663
+ ู‡ุฐุงุŒ ุขู„ุฉ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰ limitุŒ ู„ู…ุง ุงู„ู€ X ุจูŠุฐู‡ุจ ู„ู€ 3
664
+
665
+ 167
666
+ 00:14:33,320 --> 00:14:40,550
667
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ู„ุฌุฏุฑ ุชู„ุงุชุฉ X ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ
668
+
669
+ 168
670
+ 00:14:40,550 --> 00:14:45,630
671
+ ุชุณุงูˆูŠ ุชู„ุงุชุฉ ุจุฑุถู‡ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู„ุง ุชุณุงูˆูŠ ุงู„
672
+
673
+ 169
674
+ 00:14:45,630 --> 00:14:50,790
675
+ limit ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุณุง limit ู„ู…ุง ุงู„ X ุจุฏูŠ ุฑูˆุญ
676
+
677
+ 170
678
+ 00:14:50,790 --> 00:14:57,230
679
+ ู„ุชู„ุงุชุฉ ู„ุฌุฏุฑ ุชู„ุงุชุฉ X ููŠ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ absolute
680
+
681
+ 171
682
+ 00:14:57,230 --> 00:14:59,590
683
+ value ู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ
684
+
685
+ 172
686
+ 00:15:07,730 --> 00:15:17,410
687
+ ู…ุง ู‡ูŠุด ู…ูˆุฌูˆุฏุฉ ุทูŠุจ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู„ุชุฉ ุจุฏู†ุง limit ู„ู…ุง
688
+
689
+ 173
690
+ 00:15:17,410 --> 00:15:25,280
691
+ ุงู„ X ูƒุฐู„ูƒ ุจุฏู‡ุง ุชุฑูˆุญ ู„ูŠู‡ ุชู„ุงุชุฉ ูƒู„ู‡ุง ุชู„ุงุชุงุช ุงู„ูŠูˆู…X
692
+
693
+ 174
694
+ 00:15:25,280 --> 00:15:35,640
695
+ ุจุฏุฃ ุชุฑูˆุญ ู„ู€ 3 ู„ู…ู†ุŸ ู„ู€ X ู†ุงู‚ุต ุฏู„ุฉ ุตุญูŠุญ X ุนู„ู‰ ุฏุงู„ุฉ
696
+
697
+ 175
698
+ 00:15:35,640 --> 00:15:38,800
699
+ ุงู„ุณู‚ู ู„ู€ X ู†ุงู‚ุต 2
700
+
701
+ 176
702
+ 00:16:02,990 --> 00:16:08,690
703
+ ุฎู„ู‘ูŠู†ูŠ ุฃู‚ูˆู„ ู„ูƒ ูŠุง ุนุฒูŠุฒูŠ ู…ุฑุฉ ุชุฐู‡ุจ ุชุฎุทูŠุท ูŠู…ูŠู† ู„ู„ุดู…ุงู„
704
+
705
+ 177
706
+ 00:16:08,690 --> 00:16:15,190
707
+ ูˆ ุชุฏู‚ู‚ ู…ุนุงู‡ ูƒูˆูŠุณ ุชุฐู‡ุจ ุชุฎุทูŠุท ู„ู…ุง ุชุฐู‡ุจ ุงู„ X ุชู„ุงุชุฉ ู…ู†
708
+
709
+ 178
710
+ 00:16:15,190 --> 00:16:24,270
711
+ ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ู„ู„ X ู†ุงู‚ุต ุฏุงู„ุฉู„ูˆุฑ ุงู†ุช๏ฟฝ๏ฟฝุฑ ูุงู†ูƒุดู† ุฏุงู„ุฉ
712
+
713
+ 179
714
+ 00:16:24,270 --> 00:16:31,570
715
+ ุงู„ุฃุฑุถ ุนู„ู‰ ุฏุงู„ุฉ ุงู„ุณู‚ู X ู†ุงู‚ุต ุงุชู†ูŠู† ูˆูŠุณุงูˆูŠ ุทู„ุน ู„ูŠู†ุง
716
+
717
+ 180
718
+ 00:16:31,570 --> 00:16:37,130
719
+ ูƒูˆูŠุณ ุงุญู†ุง ุฑุงูŠุญูŠู† ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ู‡ุฐุง
720
+
721
+ 181
722
+ 00:16:37,130 --> 00:16:42,450
723
+ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏูŠ ู‡ุฐุง ุชู„ุงุชุฉ ู‚ุจู„ู‡ ุงุชู†ูŠู† ุจุนุฏู‡ ุงุฑุจุนุฉ
724
+
725
+ 182
726
+ 00:16:42,760 --> 00:16:48,620
727
+ ุฑุงูŠุญูŠู† ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชู„ุงุชุฉ ู…ุง ููŠู‡ุง
728
+
729
+ 183
730
+ 00:16:48,620 --> 00:16:52,440
731
+ ู…ุดูƒู„ุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู„ูŠ ุงู†ุง ุงุญู†ุง ุฑุงูŠุญูŠู†
732
+
733
+ 184
734
+ 00:16:52,440 --> 00:16:57,680
735
+ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ูŠุนู†ูŠ ุงุญู†ุง ุงู‚ู„ ู…ู† ุชู„ุงุชุฉ ุงู‚ู„ ู…ู†
736
+
737
+ 185
738
+ 00:16:57,680 --> 00:17:01,620
739
+ ุชู„ุงุชุฉ ูŠุนู†ูŠ ุงุชู†ูŠู† ูˆุญุท ุงู„ูƒุซุฑ ุงู„ู„ูŠ ุจุฏูƒ ู‡ูŠ ุงุชู†ูŠู† ูˆูˆุงุญุฏ
740
+
741
+ 186
742
+ 00:17:01,620 --> 00:17:06,220
743
+ ู…ู† ุนุดุฑุฉ ุงุชู†ูŠู† ูˆู†ุต ุงุชู†ูŠู† ูˆุชุณุนุฉ ู…ู† ุนุดุฑุฉ ุงุชู†ูŠู† ูˆุชุณุนุฉ
744
+
745
+ 187
746
+ 00:17:06,220 --> 00:17:09,320
747
+ ูˆุชุณุนูŠู† ู…ู† ุงู„ู…ุฆุฉ ุฒูŠ ุงู„ุงู†ุชุฎุงุจุงุช ุงู„ุนุฑุจูŠุฉ ุฒูŠ ู…ุง ุจุฏูƒ
748
+
749
+ 188
750
+ 00:17:09,790 --> 00:17:13,350
751
+ ู…ุงุนู†ุงุด ู…ุดูƒู„ุฉ ูŠุง ุจู†ูŠ ู„ู…ุง ุชู‚ูˆู„ูŠ 92 ูˆ ุชุณุนูŠุฉ ู…ู† ุงู„ู…ูŠุฉ
752
+
753
+ 189
754
+ 00:17:13,350 --> 00:17:19,880
755
+ ู…ุงูƒุช ู†ุฒู„ู‡ุง ู„ู„ุฃุฑุถ ู…ุงุฒุงุด ุชุตูŠุฑุฃุชู†ูŠู† ูŠุจู‚ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต
756
+
757
+ 190
758
+ 00:17:19,880 --> 00:17:24,980
759
+ ุงุชู†ูŠู† ุนู„ู‰ ุงุชู†ูŠู† ูˆูƒุณุฑ ูŠุนู†ูŠ ุงุชู†ูŠู† ูˆ ุชุณุนุฉ ูˆ ุชุณุนูŠู† ู…ู†
760
+
761
+ 191
762
+ 00:17:24,980 --> 00:17:28,780
763
+ ุงู„ู…ูŠุงู† ู†ุงู‚ุต ุงุชู†ูŠู† ูˆ ุชุณุนุฉ ูˆ ุชุณุนูŠู† ู…ู† ุงู„ู…ูŠุงู† ุงุฑูุน
764
+
765
+ 192
766
+ 00:17:28,780 --> 00:17:34,400
767
+ ุนู„ู‰ ุงู„ุณู‚ู ุจู‚ุฏุงุด ุงุจ ูˆุงุญุฏ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ุงุจ ูˆุงุญุฏ
768
+
769
+ 193
770
+ 00:17:34,400 --> 00:17:40,020
771
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ูˆุงุญุฏ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุงุฎุฏ ุงู„ limit ู„ู…ุง ุงู„ X
772
+
773
+ 194
774
+ 00:17:40,020 --> 00:17:49,320
775
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ X ู†ุงู‚ุตุฏุงู„ุฉ ุงู„ุฃุฑุถ
776
+
777
+ 195
778
+ 00:17:49,320 --> 00:17:57,560
779
+ ู„ู„ X ุนู„ู‰ ุฏุงู„ุฉ ุงู„ุณู‚ู X ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุณุงูˆูŠ
780
+
781
+ 196
782
+ 00:17:57,560 --> 00:18:04,260
783
+ ู‡ุฐู‡ ุชู„ุงุชุฉ ู†ุงู‚ุต ู‡ุฐู‡ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุงู…ูŠู† ู…ุนู†ุงุชู‡
784
+
785
+ 197
786
+ 00:18:04,260 --> 00:18:10,700
787
+ ุชู„ุงุชุฉ ูˆูƒุณุฑ ุชู„ุงุชุฉ ูˆูƒุณุฑ ู†ุฒู„ู‡ุง ู„ู„ุฃุฑุถ ุฌุฏูŠุด ุจุตูŠุฑ ุชู„ุงุชุฉ
788
+
789
+ 198
790
+ 00:18:12,420 --> 00:18:18,880
791
+ ุชู„ุงุชุฉ ูˆูƒุณุฑ ู†ู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุถุงู„ ูˆุงุญุฏ ูˆูƒุณุฑ ู†ุฑูุน ุนู„ู‰
792
+
793
+ 199
794
+ 00:18:18,880 --> 00:18:25,660
795
+ ุงู„ุณุฌู† ุจุตูŠุฑ ุงุชู†ูŠู†ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูƒุฏู‡ุŸ Zero ุทู„ุน ู‡ู†ุง ูˆุงุญุฏ
796
+
797
+ 200
798
+ 00:18:25,660 --> 00:18:30,240
799
+ ูˆ ู‡ู†ุง Zero ูŠุจู‚ู‰ ุงู„ limit ู…ู…ุชุงุฒ ุฌุฏุง ูŠุจู‚ู‰ ุจุงู„ุฏุฑุฌุฉ
800
+
801
+ 201
802
+ 00:18:30,240 --> 00:18:36,120
803
+ ุฃู‚ูˆู„ู‡ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ูŠู‡ ุชู„ุงุชุฉ ู„ู„ X
804
+
805
+ 202
806
+ 00:18:36,120 --> 00:18:42,120
807
+ ู†ุงู‚ุต ุฏุงู„ุฉ ุงู„ุฃุฑุถ ู„ู„ X ุฏุงู„ุฉ ุงู„ุณู‚ู ู„ู„ X ู†ุงู‚ุต ุงุชู†ูŠู†
808
+
809
+ 203
810
+ 00:18:42,120 --> 00:18:50,580
811
+ does not exist does not exist
812
+
813
+ 204
814
+ 00:18:53,440 --> 00:18:59,140
815
+ ุงู„ุณุจุจ because ุงู† ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ู„ุง ุชุณุงูˆูŠ ุงู„
816
+
817
+ 205
818
+ 00:18:59,140 --> 00:19:05,020
819
+ limit ู…ู† ู…ู† ู…ู† ุงู„ุดู…ุงู„ ุทูŠุจ ุฏูŠ ุงุนุทูŠูƒ ู…ุซุงู„ ุฒูŠ ู‡ุฐุง
820
+
821
+ 206
822
+ 00:19:05,020 --> 00:19:10,920
823
+ ุดุจู‡ู‡ ูˆุงุดูˆู ู…ุงุฑุดูˆ ุฑุฃูŠูƒ ููŠ ุงู„ู…ูˆุถูˆุน ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ
824
+
825
+ 207
826
+ 00:19:10,920 --> 00:19:19,160
827
+ ู†ุงุฎุฏ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ 3 ูˆ 6 ู…ู† 10 ู„ุฏุงู„ุฉ
828
+
829
+ 208
830
+ 00:19:19,160 --> 00:19:21,940
831
+ ุงู„ุณู‚ู ู„ X ุนู„ู‰ X itself
832
+
833
+ 209
834
+ 00:19:24,940 --> 00:19:31,020
835
+ ุจุชุฑูˆุญ ุงุฎุฏ limit ู„ู…ุง ุงู„ X ุจูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ูˆุณุชุฉ ู…ู† ุนุดุฑุฉ
836
+
837
+ 210
838
+ 00:19:31,020 --> 00:19:40,720
839
+ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู…ูŠู†ุŸ ู„ุฏุงู„ุฉ ุงู„ุณู‚ู ุนู„ู‰ X ูˆูŠุณู…ู‰ ุชู„ุงุชุฉ
840
+
841
+ 211
842
+ 00:19:40,720 --> 00:19:45,320
843
+ ูˆุณุชุฉ ู…ู† ุนุดุฑุฉ ูŠุนู†ูŠ ู‚ุจู„ ุชู„ุงุชุฉ ูˆุณุชุฉ ู…ู† ุนุดุฑุฉ ูŠุนู†ูŠ ู‚ุฏุงุด
844
+
845
+ 212
846
+ 00:19:45,320 --> 00:19:53,180
847
+ ู…ุซู„ุงุชู„ุงุชุฉ ูˆ ู†ุต ุชู„ุงุชุฉ ูˆ ู†ุต ุงุฑูุน ุนู„ู‰ ุงู„ุณู‚ู ุงุฑุจุน ุจุตูŠุฑ
848
+
849
+ 213
850
+ 00:19:53,180 --> 00:19:59,000
851
+ ู‡ุฐู‡ ุงุฑุจุนุฉ ุนู„ู‰ ุชู„ุงุชุฉ ูˆ ุณุชุฉ ู…ู† ุนุดุฑุฉ ูŠุนู†ูŠ ู‚ุฏุงุด ูŠุนู†ูŠ
852
+
853
+ 214
854
+ 00:19:59,000 --> 00:20:07,480
855
+ ุงุฑุจุนูŠู† ุนู„ู‰ ุณุชุฉ ูˆ ุชู„ุงุชูŠู† ู…ุธุจูˆุท ูŠุนู†ูŠ ุนุดุฑ ุงุชุณุงุน ุนุดุฑุฉ
856
+
857
+ 215
858
+ 00:20:07,480 --> 00:20:14,840
859
+ ุนู„ู‰ ุชุณุนุฉ ุทุจ ุฎุฏ ู„ู„ limitู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ 3 ูˆ 6
860
+
861
+ 216
862
+ 00:20:14,840 --> 00:20:20,360
863
+ ู…ู† ุนุดุฑุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ุฏุงู„ุฉ ุงู„ุณู‚ู ู„ X ุนู„ู‰ X ูˆ
864
+
865
+ 217
866
+ 00:20:20,360 --> 00:20:26,720
867
+ ูŠุณุงูˆูŠ 3 ูˆ 6 ู…ู† ุนุดุฑุฉ ุจุฏู‡ ูŠุงุฎุฏ ุจุนุฏู‡ุงุŒ ุฅูŠู‡ ูŠุนู†ูŠุŸ 3 ูˆ
868
+
869
+ 218
870
+ 00:20:26,720 --> 00:20:33,220
871
+ 7 ู…ู† ุนุดุฑุฉุŒ ู†ุฑูุน ุนู„ู‰ ุงู„ุณู‚ู ุงู„ุฌุจูŠู‡ุดุŒ ู‡ูŠุจู‚ู‰ 4 ุนู„ู‰ 3 ูˆ
872
+
873
+ 219
874
+ 00:20:33,220 --> 00:20:39,410
875
+ 6 ู…ู† ุนุดุฑุฉุŒ ู‡ูŠู‡ุง ู‡ุงุฏูŠูŠุจู‚ู‰ ู‚ุฏุงุดูŠ ุงู„ุฌูˆุงุจ ุนุดุฑุฉ ุนู„ู‰
876
+
877
+ 220
878
+ 00:20:39,410 --> 00:20:46,290
879
+ ุชุณุนุฉ ู…ู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ู…ุด ุจุชู‚ุฏุฑ ุชุณุชู†ุชุฌ ุงู† ุงู„ limit
880
+
881
+ 221
882
+ 00:20:46,290 --> 00:20:52,490
883
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ุฃูˆ ุณุชุฉ ู…ู† ุนุดุฑุฉ ู„ุฏุงู„ุฉ
884
+
885
+ 222
886
+ 00:20:52,490 --> 00:20:58,530
887
+ ุงู„ุณู‚ู ุนู„ู‰ X ูŠุณุงูˆูŠ ู‚ุฏุงุดูŠ ุนุดุฑุฉ ุชุณุนุฉ ุทูŠุจ ุงุณุชู†ู‰ ุดูˆูŠุฉ
888
+
889
+ 223
890
+ 00:20:58,530 --> 00:21:04,980
891
+ ุงุญู†ุง ุนู†ุฏู†ุง ู…ุซุงู„ูŠู†ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„ ุทู„ุนุช ุงู„ู†ุชูŠุฌุฉ ุนู†ุฏู‡
892
+
893
+ 224
894
+ 00:21:04,980 --> 00:21:10,160
895
+ ุฌุฏุงุด does not exist ู‡ู†ุง ูˆุงุญุฏ ูˆููˆู‚ ุฒูŠุฑูˆ ุตุงุฑุช does
896
+
897
+ 225
898
+ 00:21:10,160 --> 00:21:16,520
899
+ not exist ูˆู‡ูŠ ู‡ุฐู‡ ุฏุงู„ุฉ ุตุญูŠุญ X ู‡ู†ุง ูƒู…ุงู† ุฏุงู„ุฉ ุตุญูŠุญ X
900
+
901
+ 226
902
+ 00:21:16,520 --> 00:21:21,320
903
+ ู„ูƒู† ุทู„ุนุช ุงู„ู†ุชูŠุฌุฉ exist ุงูŠุด ู…ู„ุงุญุธุงุชู†ุง ุนู„ู‰ ู‡ุฐุง
904
+
905
+ 227
906
+ 00:21:21,320 --> 00:21:25,380
907
+ ุงู„ูƒู„ุงู…ุŸ ุงุชูุถู„ุงู„ุฎุทุฑุงู† ุงู„ุตุญูŠุญ ูŠูƒูˆู† ููŠ ู†ู‚ุงุท ุชุญูˆู„ ููŠ
908
+
909
+ 228
910
+ 00:21:25,380 --> 00:21:28,540
911
+ ุฌุฏุฑ ุงู„ .. ูˆ ูŠูƒูˆู† ุนุถูˆ ุงู„ุตุญูŠุญ ูŠูƒูˆู† ู†ู‚ุทุฉ ุชุญูˆู„ ูˆ ูŠูƒูˆู†
912
+
913
+ 229
914
+ 00:21:28,540 --> 00:21:31,700
915
+ ุงู„ .. ุนู„ู‰ ู†ุงุญูŠุฉ ุงู„ูŠู…ูŠู† ุงู„ู„ูŠ ูŠุฎุชู„ู ุนู„ู‰ ู†ุงุญูŠุฉ ุงู„ูŠุณุงุฑ
916
+
917
+ 230
918
+ 00:21:31,700 --> 00:21:34,260
919
+ ู‚ุงุนุฏุฉ ุงูˆ ู…ู† ุงู„ู†ู‚ุงุท ุงู„ู„ูŠ ููŠู‡ุง ุนุดุงุจ ุณู†ุฉ ูˆ ุซู„ุงุซุฉ ูˆ
920
+
921
+ 231
922
+ 00:21:34,260 --> 00:21:37,300
923
+ ุญุตุฉ ุณุชุฉ ูŠูƒูˆู† ู†ู‚ุงุท ุฏุงุฎู„ูŠุฉ ุฏุงุฎู„ ุงู„ู‚ุฑุงุฑ ุนู„ู‰ ูŠู…ูŠู†
924
+
925
+ 232
926
+ 00:21:37,300 --> 00:21:40,210
927
+ ุงู„ู…ุฌู…ูˆุนุฉ ู†ูุณ ุงู„ .. ู†ูุณ ุงู„ู„ูŠ ู…ู† ุญูŠุงุชู‡ุงู„ูƒู„ุงู… ุตุญูŠุญ
928
+
929
+ 233
930
+ 00:21:40,210 --> 00:21:45,870
931
+ ุฅุฐุง ุงู„ limit ุนู†ุฏูŠ ููŠ ุญุงู„ุฉ ุฏุงู„ุฉ ุตุญูŠุญ C ุฅุฐุง ุงู„ limit
932
+
933
+ 234
934
+ 00:21:45,870 --> 00:21:50,390
935
+ ุฑุงุญุช ู„ุฑู‚ู… ุตุญูŠุญ ุจู„ู‚ ุงู„ limit ู…ุงุฒุงู„ุช ู…ูˆุฌูˆุฏุฉ ุจุณ ุฅุฐุง
936
+
937
+ 235
938
+ 00:21:50,390 --> 00:21:54,530
939
+ ุฑุงุญุช ู„ูŠ ูƒุซุฑ ุจู„ู‚ ุงู„ limit ู…ุงู„ู‡ุง ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ุบุงู„ุจ
940
+
941
+ 236
942
+ 00:21:54,530 --> 00:21:59,890
943
+ ู„ูŠุดุŸ ู„ุฃู† ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุงุณู…ู‡ุง step function ุฏุงู„ุฉ
944
+
945
+ 237
946
+ 00:21:59,890 --> 00:22:04,570
947
+ ุงู„ู‚ูุฒุฉ ุฃูˆ ุงู„ุฏุงู„ุฉ ุงู„ุฏุฑุฌูŠุฉ ุฃูˆ ุงู„ุฏุงู„ุฉ ุงู„ุณู„ู…ูŠุฉ ุนู†ุฏ
948
+
949
+ 238
950
+ 00:22:04,570 --> 00:22:08,630
951
+ ุงู„ุนุฏุฏ ุงู„ุตุญูŠุญุจูŠุญุตู„ ุงู„ discontinuity ุฃูˆ ุจูŠุญุตู„ ู…ู†ูŠู†
952
+
953
+ 239
954
+ 00:22:08,630 --> 00:22:11,610
955
+ ุงู„ู‚ูุฒุฉ ุจุตูŠุฑ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ุชุฎุชู„ู ุนู† ุงู„ limit
956
+
957
+ 240
958
+ 00:22:11,610 --> 00:22:16,110
959
+ ู…ู† ุงู„ุดู…ุงู„ ูˆุจุงู„ุชุงู„ูŠ ุงู„ limit ู…ุง ู„ู‡ุง does not exist
960
+
961
+ 241
962
+ 00:22:16,110 --> 00:22:23,350
963
+ ุทูŠุจ ู†ุนุทูŠูƒ ูƒู…ุงู† ู…ุซุงู„ ุบูŠุฑ ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ูˆู†ุดูˆู ุดูˆ ุฑุฃูŠูƒ
964
+
965
+ 242
966
+ 00:22:23,350 --> 00:22:30,010
967
+ ููŠู‡ ูˆุจุนุฏู‡ุง ุจู†ุทุฑุญ ุนุฏุฉ ุชุณุงุคู„ุงุช ุฃูˆ ุจุนุถ ุงู„ุชุณุงุคู„ุงุช
968
+
969
+ 243
970
+ 00:22:30,010 --> 00:22:37,420
971
+ ูˆู†ุดูˆู ูƒูŠู ุจุฏู†ุง ู†ุฌุงูˆุจ ุนู„ูŠู‡ุงู†ุงุฎุฏ ูƒู…ุงู† ู…ุซุงู„ ุฑู‚ู… ุฎู…ุณุฉ
972
+
973
+ 244
974
+ 00:22:37,420 --> 00:22:51,720
975
+ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ุฎู…ุณุฉ ุจูŠู‚ูˆู„ ุจุฏู‡ limit ู„ู„ F of X ู„ู…ุง
976
+
977
+ 245
978
+ 00:22:51,720 --> 00:23:00,900
979
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุซู„ุงุซุฉ where ุงู„ F of X ุฃุญุฏ ุฃู…ุฑูŠู†
980
+
981
+ 246
982
+ 00:23:02,380 --> 00:23:10,580
983
+ ุงู„ุฃู…ุฑ ุงู„ุฃูˆู„ X ุชุฑุจูŠุฉ ู†ุงู‚ุต ุฎู…ุณุฉ ู„ู…ุง ุงู„ X ุฃู‚ู„ ู…ู† ุฃูˆ
984
+
985
+ 247
986
+ 00:23:10,580 --> 00:23:17,660
987
+ ูŠุณูˆู‰ ุชู„ุงุชุฉ ุฃูˆ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ุฅู„ู‰ X ุฒุงุฆุฏ ุชู„ุชุงุดุฑ ู„ู…ุง
988
+
989
+ 248
990
+ 00:23:17,660 --> 00:23:20,360
991
+ ุงู„ X greater than ุชู„ุงุชุฉ
992
+
993
+ 249
994
+ 00:23:44,700 --> 00:23:50,980
995
+ ู‡ุฐุง ุงู„ุณุคุงู„ ุทุจุนุง ุดูƒู„ู‡ ูŠุฎุชู„ู ุนู† ุดูƒู„ ุงู„ุฃุฑุจุนุฉ ุงู„ุณุงุจู‚ุฉ
996
+
997
+ 250
998
+ 00:23:50,980 --> 00:23:55,880
999
+ ุฃูˆู„ ุณุคุงู„ูŠู† ูƒุงู†ูˆุง ุจูŠุดุชู…ู„ูˆุง ุนู„ู‰ ุงู„ absolute value
1000
+
1001
+ 251
1002
+ 00:23:55,880 --> 00:24:01,460
1003
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุทู„ู‚ุฉ ูˆุงู„ุณุคุงู„ูŠู† ุงู„ุชุงู†ูŠุฉ ูƒุงู†ูˆุง ุจูŠุดุชู…ู„ูˆุง
1004
+
1005
+ 252
1006
+ 00:24:01,460 --> 00:24:06,780
1007
+ ุนู„ู‰ ุฏุงู„ุฉ ุงู„ุนุฏุฏ ุงู„ุตุญูŠุญ ุณูˆุงุก ูƒุงู†ุช integer floor
1008
+
1009
+ 253
1010
+ 00:24:06,780 --> 00:24:11,820
1011
+ function ุฃูˆ integer ceiling functionู‡ุฐุง ุงู„ุณุคุงู„
1012
+
1013
+ 254
1014
+ 00:24:11,820 --> 00:24:17,100
1015
+ ุจูŠูƒูˆู† ู…ู† ุฌุฒุฆูŠู† ูŠุนู†ูŠ ู‡ุฐู‡ piecewise function ุชุจู‚ู‰
1016
+
1017
+ 255
1018
+ 00:24:17,100 --> 00:24:23,160
1019
+ ู…ูƒูˆู†ุฉ ู…ู†ู‡ุง ู…ู† ุฌุฒุฆูŠู† ุทูŠุจ ุจู„ุงุญุธ ุงู† ุงู„ุฌุฒุฆูŠู† ู‡ุฏูˆู„
1020
+
1021
+ 256
1022
+ 00:24:23,160 --> 00:24:29,290
1023
+ ุจูŠุฎุชู„ููˆุง ุนู† ุจุนุถ ูˆูŠู† ุนู†ุฏ ุงู„ุนุฏุฏ ุฑู‚ู… ุชู„ุงุชุฉุฅุฐุง ุนู†ุฏู‰
1024
+
1025
+ 257
1026
+ 00:24:29,290 --> 00:24:33,570
1027
+ ุงู„ุชู„ุงุชุฉ ู‡ุฐู‡ ู…ู…ูƒู† ุฃุฎุฏ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู† ูˆู„ุง ุงุฎุฏ ุงู„
1028
+
1029
+ 258
1030
+ 00:24:33,570 --> 00:24:36,530
1031
+ limit ู…ู† ุงู„ุดู…ุงู„ ุจู„ ุฅุฌุจุงุฑูŠ ู„ุงุฒู… ุฃุฎุฏ ุงู„ limit ู…ู†
1032
+
1033
+ 259
1034
+ 00:24:36,530 --> 00:24:41,230
1035
+ ุงู„ูŠู…ูŠู† ูˆ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ุฅุฐุง ุจุฏุฃุช ูŠุงุฎุฏ limit
1036
+
1037
+ 260
1038
+ 00:24:41,230 --> 00:24:47,090
1039
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ู„ F of X
1040
+
1041
+ 261
1042
+ 00:24:47,090 --> 00:24:51,450
1043
+ ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„
1044
+
1045
+ 262
1046
+ 00:24:52,000 --> 00:24:56,940
1047
+ ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุนู†ูŠ ุงุญู†ุง ู…ุงู„ู‡ ุงู‚ู„ ู…ู† ุชู„ุงุชุฉ
1048
+
1049
+ 263
1050
+ 00:24:56,940 --> 00:25:02,100
1051
+ ูˆู‚ุฏ ุชุณุงูˆูŠุŒ ุงุฐุง ุจูŠูƒูˆู† ุดูƒู„ ุงู„๏ฟฝ๏ฟฝุงู„ุฉ ู‡ูˆ ู…ู† ุงูƒุณ ุชุฑุจูŠุฉ
1052
+
1053
+ 264
1054
+ 00:25:02,100 --> 00:25:06,880
1055
+ ู†ุงู‚ุต ุฎู…ุณุฉุŒ ูŠุจู‚ู‰ ุงูƒุณ ุชุฑุจูŠุฉ ู†ุงู‚ุต ุฎู…ุณุฉุŒ ู‡ุฐู‡
1056
+
1057
+ 265
1058
+ 00:25:06,880 --> 00:25:12,050
1059
+ polynomial ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑูŠุจู‚ู‰
1060
+
1061
+ 266
1062
+ 00:25:12,050 --> 00:25:16,510
1063
+ ู‡ุฐู‡ ุจูŠุตูŠุฑ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ู†ุงู‚ุต ุฎู…ุณุฉ ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด
1064
+
1065
+ 267
1066
+ 00:25:16,510 --> 00:25:22,570
1067
+ ุฃุฑุจุน ุจุนุฏ ู‡ูŠูƒ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุงุฎุฏ limit ุงู„ F of X ู„ู…ุง ุงู„
1068
+
1069
+ 268
1070
+ 00:25:22,570 --> 00:25:30,770
1071
+ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู…ู†ุŸ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†Limit ู„ู…ุง ุงู„ X
1072
+
1073
+ 269
1074
+ 00:25:30,770 --> 00:25:35,230
1075
+ ุจุฏู‡ ูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
1076
+
1077
+ 270
1078
+ 00:25:35,230 --> 00:25:39,950
1079
+ ู…ุนู†ุงุชู‡ ุงู„ X ู…ุนู„ู‡ุง ุฃูƒุจุฑ ู…ู† ุชู„ุงุชุฉ ุจูŠูƒูˆู† ุงู„ function
1080
+
1081
+ 271
1082
+ 00:25:39,950 --> 00:25:45,950
1083
+ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ X ุฒุงุฆุฏ 100 ุฒุงุฆุฏ 13
1084
+
1085
+ 272
1086
+ 00:25:45,950 --> 00:25:51,370
1087
+ ุงู„ุขู† ู„ู…ุง ู†ุงุฎุฏู†ุง ู‚ูˆุงู†ูŠู† ุงู„ limit ููŠ ุงู„ section ู‚ุจู„
1088
+
1089
+ 273
1090
+ 00:25:51,370 --> 00:25:57,770
1091
+ ุงู„ู…ุงุถูŠู‚ู„ู†ุง ู‡ุฐุง ุงู„ limit ู…ุนุงู‡ุง ุงู„ุตู„ุงุญูŠุงุช ูˆุจุชุฏุฎู„ ุชุญุช
1092
+
1093
+ 274
1094
+ 00:25:57,770 --> 00:26:02,710
1095
+ ุงู„ุฌุฏุฑ ู„ู…ุง ุชุฏุฎู„ ุชุญุช ุงู„ุฌุฏุฑ ุงู„ู„ูŠ ุชุญุช ุงู„ุฌุฏุฑ ุฏุงู„ุฉ ุฎุทูŠุฉ
1096
+
1097
+ 275
1098
+ 00:26:02,710 --> 00:26:08,490
1099
+ ู…ุฏุงู… ุฏุงู„ุฉ ุฎุทูŠุฉ ูŠุจู‚ู‰ ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ
1100
+
1101
+ 276
1102
+ 00:26:08,490 --> 00:26:14,810
1103
+ ุงู„ุฌุฏุฑ ู„ุชู„ุงุชุฉ ุฒุงุฆุฏ ุชู„ุชุงุดุฑ ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุช ุฃุฑุจุนุฉ ู…ุฏุงู…
1104
+
1105
+ 277
1106
+ 00:26:14,810 --> 00:26:18,930
1107
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุตุงุฑุช ุงู„ู†ุชูŠุฌุฉ ู…ู† ุงู„ูŠู…ู† ุงู„ู„ูŠ ุจู„ุนุจ ููŠ
1108
+
1109
+ 278
1110
+ 00:26:18,930 --> 00:26:23,840
1111
+ ุงู„ุฌูˆุงู„ ูŠุฑู…ูŠ ุงู„ุฌูˆุงู„ ูˆุฅู„ุงูŠุจู‚ู‰ ุตุงุฑุช ุงู„ limit ู…ู†
1112
+
1113
+ 279
1114
+ 00:26:23,840 --> 00:26:28,700
1115
+ ุงู„ูŠู…ูŠู† ุฒูŠ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ูˆุจุงู„ุชุงู„ูŠ ุฃุตุจุญ ุนู†ุฏู†ุง
1116
+
1117
+ 280
1118
+ 00:26:28,700 --> 00:26:34,780
1119
+ ุงู„ limit ู„ู„ F of X ู„ู…ุง ุงู„ X ุจุชุฑูˆุญ ู„ 3 exist ูˆุชุณุงูˆูŠ
1120
+
1121
+ 281
1122
+ 00:26:34,780 --> 00:26:40,120
1123
+ ูƒุฏู‡ุŸ ุชุณุงูˆูŠ 4 ูŠุจู‚ู‰ ุงู„ limit ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ูŠุณุงูˆูŠ 4
1124
+
1125
+ 282
1126
+ 00:26:40,120 --> 00:26:44,900
1127
+ ุจุฏู†ุง ู†ุนุทูŠ ูƒู…ุงู† ู…ุซุงู„ ุนู„ู‰ ุงู„ piecewise function ุจุณ
1128
+
1129
+ 283
1130
+ 00:26:44,900 --> 00:26:59,620
1131
+ ุจุดูƒู„ ุขุฎุฑ ุงู„ู…ุซุงู„ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ู†ู…ุฑุฉ 6ุณุชุฉ ุจูŠู‚ูˆู„ูŠ ุงูˆ
1132
+
1133
+ 284
1134
+ 00:26:59,620 --> 00:27:03,940
1135
+ ุจูŠุฎู„ูŠ example ู„ุญุงู„ู‡ example ุฌุฏูŠุฏ ุจุงุนุชุจุงุฑู‡ ูŠุจู‚ู‰ ู‡ุฐุง
1136
+
1137
+ 285
1138
+ 00:27:03,940 --> 00:27:08,120
1139
+ example ุจูŠู‚ูˆู„
1140
+
1141
+ 286
1142
+ 00:27:08,120 --> 00:27:17,070
1143
+ ู„ุงุชุงู„ู€ F of X ูŠุณูˆู‰ ุฃุญุฏ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง AX plus one
1144
+
1145
+ 287
1146
+ 00:27:17,070 --> 00:27:23,230
1147
+ ู„ู…ุง ุงู„ู€ X less than or equal to three ูŠุง ุฅู…ุง AX
1148
+
1149
+ 288
1150
+ 00:27:23,230 --> 00:27:29,890
1151
+ square minus one ู„ู…ุง ุงู„ู€ X greater than three find
1152
+
1153
+ 289
1154
+ 00:27:29,890 --> 00:27:34,690
1155
+ the value
1156
+
1157
+ 290
1158
+ 00:27:37,490 --> 00:27:49,230
1159
+ Find the value of the constant A
1160
+
1161
+ 291
1162
+ 00:27:49,230 --> 00:28:00,530
1163
+ ู‡ุงุช ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช A such that ุจุญูŠุซ ุฃู† limit
1164
+
1165
+ 292
1166
+ 00:28:23,840 --> 00:28:30,940
1167
+ ุณุคุงู„ ู‡ุฐุง ุฒูŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ู‚ุจู„ู‡ ู„ูƒู† ุจููƒุฑุฉ ุฌุฏูŠุฏุฉุทุจุนุง
1168
+
1169
+ 293
1170
+ 00:28:30,940 --> 00:28:35,140
1171
+ ุฒูŠ ู…ุง ุงู†ุช ุดุงูŠู ู‡ูˆ piecewise function ุฏู„ ู…ุฌุฒุฆูŠ
1172
+
1173
+ 294
1174
+ 00:28:35,140 --> 00:28:39,840
1175
+ ู„ุฌุฒุฆูŠู† ุจุฏู†ุง ู†ู‚ุฑุฃ ู‡ุฐุง ุงู„ุณุคุงู„ ูˆ ู†ูู‡ู… ู…ุง ู‡ูˆ ุงู„ู…ุทู„ูˆุจ
1176
+
1177
+ 295
1178
+ 00:28:39,840 --> 00:28:44,100
1179
+ ู…ู†ู‡ ุงู„ุณุคุงู„ ู…ูŠุนุทูŠู†ูŠ ุงู„ F of X ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง
1180
+
1181
+ 296
1182
+ 00:28:44,100 --> 00:28:49,920
1183
+ X plus one ู„ู…ุง X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณูˆู‰ ุชู„ุงุชุฉ ูˆ X square
1184
+
1185
+ 297
1186
+ 00:28:49,920 --> 00:28:54,710
1187
+ minus one ู„ู…ุง X greater than ุชู„ุงุชุฉูˆุงู„ู„ูŠ ู‡ุงุชู„ูŠ
1188
+
1189
+ 298
1190
+ 00:28:54,710 --> 00:29:00,390
1191
+ ู…ู‚ุจุงุฑ ุซุงุจุช ุงูŠู‡ ุจุญูŠุซ ุงู„ limit ู‡ุฐู‡ ู…ุงู„ู‡ุง exist ุณุคุงู„
1192
+
1193
+ 299
1194
+ 00:29:00,390 --> 00:29:03,510
1195
+ ุงู„ู„ูŠ ูŠู‚ุจู„ู‡ ู…ุงูƒู†ุชุด ุนุงุฑู ุงู†ุง exist ูˆู„ุง ู„ุฃ ุญุณุจุช ุงู„
1196
+
1197
+ 300
1198
+ 00:29:03,510 --> 00:29:05,590
1199
+ limit ู…ู† ุงู„ูŠู…ูŠู† ูˆ ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ุงู„ู„ูŠ ุฌูŠุชู†ุง ู…ุน
1200
+
1201
+ 301
1202
+ 00:29:05,590 --> 00:29:08,650
1203
+ ุจุนุถูƒ ูˆู‚ู„ุช ู„ูˆ exist what ุณุงูˆูŠ ุฃุฑุจุน ู‡ู†ุง ุจู‚ูˆู„ ู„ูŠ ู„ุฃ
1204
+
1205
+ 302
1206
+ 00:29:08,650 --> 00:29:13,310
1207
+ ุงู„ limit exist ุจุณ ู‡ูˆ ู…ุด ุนุงุฑูู‡ุงูˆ ู…ู† ุฎู„ุงู„ ู‡ุฐุง ุงู„ูƒู„ุงู…
1208
+
1209
+ 303
1210
+ 00:29:13,310 --> 00:29:16,250
1211
+ ุจูŠู‚ูˆู„ู„ูŠ ู‡ุงุชู„ูŠ ู‚ูŠู…ุฉ ุงู„ุซุงุจุช ุงูŠู‡ ุจู‚ูˆู„ู„ู‡ ู…ุงุฏุงู… ุงู„
1212
+
1213
+ 304
1214
+ 00:29:16,250 --> 00:29:20,110
1215
+ limit exist ุฅุฐุง ุงู„ limit ู…ู† ุงู„ูŠุงู…ูŠู† ุชุณูˆูŠ ุงู„ limit
1216
+
1217
+ 305
1218
+ 00:29:20,110 --> 00:29:24,610
1219
+ ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏู‡ ุฃุญุณุจ ุงู„ two limits ูˆุจุนุฏูŠู†
1220
+
1221
+ 306
1222
+ 00:29:24,610 --> 00:29:29,170
1223
+ ุจุณูˆูŠู‡ู… ุจุนุถ ูˆ ุจุฌูŠุจ ู‚ูŠู…ุฉ ุงู„ุซุงุจุช ุงูŠู‡ ุฃุตุจุญ ูŠุจู‚ู‰ ุจู†ุงุก
1224
+
1225
+ 307
1226
+ 00:29:29,170 --> 00:29:36,090
1227
+ ุนู„ูŠู‡ ุจุฏู‡ุฌูŠ ุฃู‚ูˆู„ู‡ ุจุฏู‡ุฌูŠ ุฃุงุฎุฏ limitุงู„ู€ F of X ู„ู…ุง
1228
+
1229
+ 308
1230
+ 00:29:36,090 --> 00:29:42,790
1231
+ ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„
1232
+
1233
+ 309
1234
+ 00:29:42,790 --> 00:29:48,010
1235
+ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ู…ู†
1236
+
1237
+ 310
1238
+ 00:29:48,010 --> 00:29:53,550
1239
+ ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ูŠุจู‚ู‰ X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณูˆู‰ ุชู„ุงุชุฉูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
1240
+
1241
+ 311
1242
+ 00:29:53,550 --> 00:30:01,430
1243
+ ุนุจุงุฑุฉ ุนู† ุงูŠุดุŸ ax plus one ูŠุจู‚ู‰ ax plus one ูˆูŠุณุงูˆูŠ
1244
+
1245
+ 312
1246
+ 00:30:01,430 --> 00:30:07,050
1247
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ุฎุทูŠุฉ ูŠุจู‚ู‰ ุนู†ุฏ ุญุณุงุจ ุงู„ู„ูŠู…ุช ุนูˆู‘ุจ
1248
+
1249
+ 313
1250
+ 00:30:07,050 --> 00:30:14,240
1251
+ ุชุนูˆูŠุถุง ู…ุจุงุดุฑุง ูŠุจู‚ู‰ ุฏูŠ ุจูŠุตูŠุฑ ุชู„ุงุชุฉ a plus oneุจุนุฏ
1252
+
1253
+ 314
1254
+ 00:30:14,240 --> 00:30:18,800
1255
+ ู‡ูŠูƒ ุจุฑูˆุญ ุงุฎุฏ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุชู„ุงุชุฉ ู…ู†
1256
+
1257
+ 315
1258
+ 00:30:18,800 --> 00:30:25,360
1259
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ F of X ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ
1260
+
1261
+ 316
1262
+ 00:30:25,360 --> 00:30:32,220
1263
+ ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู…ู† ู„ู„ A X square minus one X
1264
+
1265
+ 317
1266
+ 00:30:32,220 --> 00:30:37,320
1267
+ ุฃูƒุจุฑ ู…ู† ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุชุฑูˆุญ ู„ู„ุชู„ุงุชุฉ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰
1268
+
1269
+ 318
1270
+ 00:30:37,320 --> 00:30:42,720
1271
+ ุจุชูƒูˆู† ู‡ุฐู‡ ู‡ูŠุจุงู„ุงุŒ ู‡ุฐู‡ ุงู„ุจุฑู†ุงู…ุฌ ุงู„ู…ู† ุงู„ุฏุฑุฌุฉ
1272
+
1273
+ 319
1274
+ 00:30:42,720 --> 00:30:49,000
1275
+ ุงู„ุซุงู†ูŠุฉุŒ ุฅุฐุง ุชุนูˆูŠุถ ู…ุจุงุดุฑ ูŠุจู‚ู‰ ุง ููŠ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน
1276
+
1277
+ 320
1278
+ 00:30:49,000 --> 00:30:56,080
1279
+ ู†ุงู‚ุต ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุชุณุนุฉ ุง ู†ุงู‚ุต ูˆุงุญุฏุŒ ู…ู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ุŒ
1280
+
1281
+ 321
1282
+ 00:30:56,080 --> 00:31:01,730
1283
+ ุฌุงู„ ุงู„ limit existsุŒ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ sinceุจู…ุง ุงู†
1284
+
1285
+ 322
1286
+ 00:31:01,730 --> 00:31:09,990
1287
+ limit ู„ู„ F of X ู„ู…ุง ุงู„ X ุจูŠุฑูˆุญ ู„ูŠู‡ ุชู„ุงุชุฉ exists we
1288
+
1289
+ 323
1290
+ 00:31:09,990 --> 00:31:15,190
1291
+ have ุงูŠุด
1292
+
1293
+ 324
1294
+ 00:31:15,190 --> 00:31:21,890
1295
+ ุจูŠุญุตู„ ุงู†ู‡ุง ุชู„ุงุชุฉ A ุฒุงุฆุฏ ูˆุงุญุฏ ุจุชุณูˆู‰ ุชุณุนุฉ A ู†ุงู‚ุต
1296
+
1297
+ 325
1298
+ 00:31:21,890 --> 00:31:26,730
1299
+ ุงู„ูˆุงุญุฏุจู†ุฌูŠุจ ุงู„ุฅูŠู‡ุงุช ุนู† ุจุนุถ ูˆ ุงู„ constants ุนู† ุจุนุถ
1300
+
1301
+ 326
1302
+ 00:31:26,730 --> 00:31:32,530
1303
+ ุจูŠุตูŠุฑ ุณุชุฉ ุงูŠู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ูˆ ู…ู†ู‡ุง ุงูŠู‡ ูŠุณุงูˆูŠ ู‚ุฏุงุด
1304
+
1305
+ 327
1306
+ 00:31:32,530 --> 00:31:38,330
1307
+ ุชู„ุช ุงุฐุง ุงูŠู‡ ู„ู…ุง ุชูƒูˆู† ุชู„ุช ู‡ูŠ ุงู„ู„ูŠ ุฎู„ุช ุงู„ limit
1308
+
1309
+ 328
1310
+ 00:31:38,330 --> 00:31:42,750
1311
+ ู…ุงู„ู‡ุง exist ูŠุจู‚ู‰ ููƒุฑุฉ ุงู„ุณุคุงู„ ู…ุซู„ ููƒุฑุฉ ุงู„ุณุคุงู„ ุงู„ู„ูŠ
1312
+
1313
+ 329
1314
+ 00:31:42,750 --> 00:31:49,100
1315
+ ุฌุงุจู„ู‡ ู„ูƒู† ููŠู‡ุง ุดุบู„ุฉ ูู†ูŠุฉ ุฌุฏูŠุฏุฉ ุดูˆูŠุฉุฎู„ู‘ูŠู†ุง ู†ูˆู‚ู
1316
+
1317
+ 330
1318
+ 00:31:49,100 --> 00:31:56,140
1319
+ ูˆู‚ูุฉ ู…ุญุงุณุจุฉ ู…ุน ุงู„ู†ูุณ ูˆู†ุณุฃู„ ุจุนุถ ุงู„ุชุณูˆุฆู„ุงุช ูˆู†ุดูˆู ูƒูŠู
1320
+
1321
+ 331
1322
+ 00:31:56,140 --> 00:32:00,920
1323
+ ุจุฏู†ุง ู†ุฌุงูˆุจ ุนู„ูŠู‡ุง ุงุญู†ุง ุณุงุจู‚ุง ู‚ุจู„ ุฃู† ู†ุงุฎุฏ ู‡ุฐุง ุงู„
1324
+
1325
+ 332
1326
+ 00:32:00,920 --> 00:32:04,460
1327
+ section ู„ุง ูƒู†ุง ุจู†ุงุฎุฏ ู†ู‡ุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู† ูˆู„ุง ู†ู‡ุงู…ุด
1328
+
1329
+ 333
1330
+ 00:32:04,460 --> 00:32:09,240
1331
+ ูˆุงู„ู„ูŠ ุจูŠุนุทูŠู†ูŠ ู‡ุฐุง ุงู„ุณุคุงู„ ูˆ ุชูƒ ุจุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ุจุญู„ู„
1332
+
1333
+ 334
1334
+ 00:32:09,240 --> 00:32:15,020
1335
+ ูˆ ุงุฎุชุตุฑ ุจู…ุด ุนุงุฑู ุงุนู…ู„ ุดุบู„ ุฒูŠ ู‡ูŠูƒ ุงูŠู‡ ู„ูˆ ุจูŠุทู„ุน ุนูŠุงุด
1336
+
1337
+ 335
1338
+ 00:32:15,020 --> 00:32:16,480
1339
+ ุงู„ุฌูˆุงุจ ุงู†
1340
+
1341
+ 336
1342
+ 00:32:19,360 --> 00:32:26,440
1343
+ ุงู„ุณุคุงู„ ู‡ูˆ ู…ุชู‰ ู†ุฃุฎุฐ ุงู„ู†ู‡ุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู† ูˆุงู„ู†ู‡ุงูŠุฉ ู…ู†
1344
+
1345
+ 337
1346
+ 00:32:26,440 --> 00:32:29,620
1347
+ ุงู„ูŠุณุงุฑ ู„ู„ function ุงู„ู„ูŠ ุนู†ุฏู†ุงุŸ
1348
+
1349
+ 338
1350
+ 00:32:35,560 --> 00:32:40,740
1351
+ ูŠุนู†ูŠ ู‚ุตุฏูƒ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ุง ู†ู‚ุทุฉุŒ
1352
+
1353
+ 339
1354
+ 00:32:40,740 --> 00:32:47,300
1355
+ ูƒู„ุงู… ูƒูˆูŠุณุŒ ุงูŠูˆุฉุŒ
1356
+
1357
+ 340
1358
+ 00:32:47,300 --> 00:32:51,980
1359
+ ู…ุงุดูŠ ูˆุฌู‡ุฉ ู†ุธุฑ ุณู„ูŠู…ุฉุŒ
1360
+
1361
+ 341
1362
+ 00:32:51,980 --> 00:32:55,960
1363
+ ู†ู‚ุงุท ุชุญูˆู„ุŒ ูƒู„ุงู… ูƒูˆูŠุณ
1364
+
1365
+ 342
1366
+ 00:32:59,820 --> 00:33:06,680
1367
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ุงู„ู„ูŠ ุฃุนุทู†ุงู‡ุง ุงุชุนู…ุฏ ุฃุฌูŠุจู‡ุง ุฃู…ุซู„ุฉ
1368
+
1369
+ 343
1370
+ 00:33:06,680 --> 00:33:10,480
1371
+ ุนู„ู‰ ุงู„ุญุงู„ุงุช ุงู„ู„ูŠ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุงุฎุฏ ููŠู‡ุง ุงู„ limit ู…ู†
1372
+
1373
+ 344
1374
+ 00:33:10,480 --> 00:33:15,600
1375
+ ุงู„ูŠู…ูŠู† ูˆ ุงู„ limit ู…ู† ุงู„ูŠุณุงุฑ ู„ุฐู„ูƒ ุจุฏู†ุง ู†ุฎู„ูŠูƒ ุชูƒุชุจู‡ุง
1376
+
1377
+ 345
1378
+ 00:33:15,600 --> 00:33:19,280
1379
+ ุจุงู„ุนุฑุจูŠ ุญุชู‰ ูˆูŠู† ู…ุง ุชุดูˆู ู…ุณุฃู„ุฉ ู…ู† ู‡ุฐุง ุงู„ู‚ุจูŠู„ ุชุนุฑู
1380
+
1381
+ 346
1382
+ 00:33:19,280 --> 00:33:24,460
1383
+ ูƒูŠู ู†ุชุฌุงูˆุจ ุนู„ูŠู‡ุง ุงูƒุชุจู„ูŠ ุจุงู„ุนุฑุจูŠ ู…ุชู‰ ู†ุงุฎุฏ ุงู„ู†ู‡ุงูŠุฉ
1384
+
1385
+ 347
1386
+ 00:33:24,460 --> 00:33:26,760
1387
+ ู…ู† ุงู„ูŠู…ูŠู† ูˆ ู…ู† ุงู„ูŠุณุงุฑ
1388
+
1389
+ 348
1390
+ 00:33:29,340 --> 00:33:35,300
1391
+ ู…ุชู‰ ู†ุงุฎุฐ ุฃูˆ ู†ุญุณุจ ุงู„ู†ู‡ุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู† ูˆู…ู† ุงู„ูŠุณุงุฑ
1392
+
1393
+ 349
1394
+ 00:33:35,300 --> 00:33:43,780
1395
+ ุงู„ุฅุฌุงุจุฉ ููŠ ุงู„ุญุงู„ุงุช ุงู„ุชุงู„ูŠุฉ ููŠ ุงู„ุญุงู„ุงุช ุงู„ุฃุฑุจุนุฉ
1396
+
1397
+ 350
1398
+ 00:33:43,780 --> 00:33:49,260
1399
+ ุงู„ุชุงู„ูŠุฉ ุงู„ุญุงู„ุฉ
1400
+
1401
+ 351
1402
+ 00:33:49,260 --> 00:33:56,800
1403
+ ุงู„ุฃูˆู„ู‰ ุฅุฐุง ุงุญุชูˆุช ุงู„ู…ุณุฃู„ุฉ ุนู„ู‰
1404
+
1405
+ 352
1406
+ 00:33:56,800 --> 00:33:58,560
1407
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุทู„ู‚ุฉ
1408
+
1409
+ 353
1410
+ 00:34:06,030 --> 00:34:17,470
1411
+ ุฅุฐุง ุงุญุชูˆุช ุงู„ู…ุณุฃู„ุฉ ุนู„ู‰ ุฏุงู„ุฉ ุตุญูŠุญ ุณูŠู† ูˆู„ุง ุตุญูŠุญ ุฅูƒุณ
1412
+
1413
+ 354
1414
+ 00:34:17,470 --> 00:34:24,150
1415
+ ุตุญูŠุญ ุฅูƒุณ ุจู†ุฌูˆ ุณูŠู† ุจุชู‚ุฏุฑ ุชูƒุชุจ ุฏุงู„ุฉ ุงู„ุณู‚ู ูˆุฏุงู„ุฉ
1416
+
1417
+ 355
1418
+ 00:34:24,150 --> 00:34:34,030
1419
+ ุงู„ุฃุฑุถ ุฏุงู„ุฉ ุงู„ุณู‚ู ูˆุฏุงู„ุฉ ุงู„ุฃุฑุถ ู„ู„ุนุฏุฏ ุงู„ุตุญูŠุญ ู†ู…ุฑ
1420
+
1421
+ 356
1422
+ 00:34:34,030 --> 00:34:45,940
1423
+ ุชู„ุงุชุฉุฅุฐุง ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ู…ุฌุฒุฆุฉ ุฅู„ู‰ ุนุฏุฉ ุฃุฌุฒุงุก ุฒูŠ
1424
+
1425
+ 357
1426
+ 00:34:45,940 --> 00:34:51,840
1427
+ ุงู„ุณุคุงู„ูŠู† ุงู„ุฃุซู†ูŠู† ุงู„ุฃุฎูŠุฑูŠู† ู‡ุคู„ุงุก ุงู„ู„ูŠ ุจู‚ู‰ ู†ู‚ูˆู„ู‡ุง
1428
+
1429
+ 358
1430
+ 00:34:51,840 --> 00:34:58,800
1431
+ piecewise function ุฏุงู„ุฉ ู…ุฌุฒุฆุฉ ุฅู„ู‰ ุฃุฌุฒุงุก ู†ู…ุฑ ุฃุฑุจุนุฉ
1432
+
1433
+ 359
1434
+ 00:34:58,800 --> 00:35:06,380
1435
+ ุฅุฐุง ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ
1436
+
1437
+ 360
1438
+ 00:35:08,580 --> 00:35:24,680
1439
+ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ู…ุฑุงุฏ ุฅูŠุฌุงุฏ ุงู„ู†ู‡ุงูŠุฉ ุนู†ุฏู‡ุง ุชู…ุงู…ุŸ ุทุจุนุง
1440
+
1441
+ 361
1442
+ 00:35:24,680 --> 00:35:28,420
1443
+ ู‡ุฐู‡ ุงู† ุดุงุก ุงู„ู„ู‡ ู‡ู†ุชุนุฑุถู„ู‡ุง ููŠ ุงู„ section ู…ุด ุงู„ู‚ุงุฏู…
1444
+
1445
+ 362
1446
+ 00:35:28,420 --> 00:35:33,480
1447
+ ุงู„ู„ูŠ ุจุนุฏู‡ ู‡ู†ุฑุฌุน ู„ู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ ู‡ุฐู‡ ุงู„ุฃุฎูŠุฑุฉ ุงู† ุดุงุก
1448
+
1449
+ 363
1450
+ 00:35:33,480 --> 00:35:37,160
1451
+ ุงู„ู„ู‡ ูˆู†ุนุทูŠ ุนู„ูŠู‡ุง ุฃู…ุซู„ุฉ ูƒุซูŠุฑุฉ ุฃูŠุถุง
1452
+
1453
+ 364
1454
+ 00:35:39,840 --> 00:35:47,580
1455
+ ู‡ูŠ ุนู†ุฏูƒ ู…ุซุงู„ ุงูŠู‡ุŸ ูƒูŠูุŸ ุงู„ุฃูˆู„ ู„ูŠุด ู…ุง ูู†ุชูˆุดุŸ ู„ูŠุด ู…ุง
1456
+
1457
+ 365
1458
+ 00:35:47,580 --> 00:35:52,560
1459
+ ู‚ู„ุช ุฅู† ุฃู†ุง ู…ู† ู‡ู†ุงุŸ ู„ูŠู‡ ูˆู„ุง ู‡ุฏู‰ุŸ ุฃู†ุช ุนู†ุฏูƒ X ุจุชุฑูˆุญ
1460
+
1461
+ 366
1462
+ 00:35:52,560 --> 00:35:57,660
1463
+ ู„ุฑู‚ู…ุŒ ุฃุฎุฏุช ู…ู† ุงู„ุดู…ุงู„ ู‚ุจู„ ุงู„ุฑู‚ู… ู‡ุฐุงุŒ ุฃุฎุฏุช ู…ู† ุงู„ูŠู…ูŠู†
1464
+
1465
+ 367
1466
+ 00:35:57,660 --> 00:36:02,280
1467
+ ูŠุนู†ูŠ ุจุนุฏ ุงู„ุฑู‚ู… ู‡ุฐุงุŒ ู‚ุจู„ ุงู„ุฑู‚ู… ู‡ุฐุงุŒ ู„ุง ุงู„ุณู‚ูุŒ ุจุทู„ุน
1468
+
1469
+ 368
1470
+ 00:36:02,280 --> 00:36:05,980
1471
+ ู„ู„ุฑู‚ู… ุงู„ุตุญูŠุญ ุงู„ู„ูŠ ููˆู‚ุŒ ุฏู‡ ู„ู„ุฃุฑุถุŒ ุจู†ุฒู„ ู„ู„ุฑู‚ู… ุงู„ุตุญูŠุญ
1472
+
1473
+ 369
1474
+ 00:36:05,980 --> 00:36:08,040
1475
+ ุงู„ู„ูŠ ู…ู† ุงู„ุชุญุช ูˆูƒุฐุงุŒ ุงู„ู„ู‡ ุจุงู„ุณุฑ ุนู„ูŠู†ุง
1476
+
1477
+ 370
1478
+ 00:36:21,870 --> 00:36:24,670
1479
+ ุฎุงู„ุตุฉ ุทูŠุจ
1480
+
1481
+ 371
1482
+ 00:36:37,650 --> 00:36:43,170
1483
+ ุงู„ุงู† ุฒูŠ ู…ุง ุงู†ุช ุดุงูŠู ุงุนุทูŠู†ุงูƒ ุจุฏู„ ุงู„ู…ุซุงู„ ุฎู…ุณุฉ ูˆูƒู„ู‡ุง
1484
+
1485
+ 372
1486
+ 00:36:43,170 --> 00:36:47,270
1487
+ ู…ุงุฌูŠุจู†ุงุด ููŠู‡ุง ุณูŠุฑุฉ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุนู„ู‰ ุงู„ุฃุทู„ุงู‚
1488
+
1489
+ 373
1490
+ 00:36:47,270 --> 00:36:53,850
1491
+ ูˆู„ุฐู„ูƒ ุจู†ุญุงูˆู„ ู†ุฑุจุท ุงู„ู‚ุฏูŠู… ุจุงู„ุฌุฏูŠุฏ ู†ุฏุฎู„ ุงู„ู†ุณุจ
1492
+
1493
+ 374
1494
+ 00:36:53,850 --> 00:36:59,590
1495
+ ุงู„ู…ุซู„ุซูŠุฉ ููŠ ู…ูˆุถูˆุน ุงู„ limits ุจู†ุฐูƒุฑูƒ ุจู†ุธุฑูŠุฉุŒ ุงู„ู†ุธุฑูŠุฉ
1496
+
1497
+ 375
1498
+ 00:36:59,590 --> 00:37:05,500
1499
+ ู‡ุฐู‡ ุฃุฎุฏุชู‡ุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุจู†ุฐูƒุฑ ุจุชุฐูƒุฑูƒู†ุช
1500
+
1501
+ 376
1502
+ 00:37:05,500 --> 00:37:12,820
1503
+ ุจุชู‚ูˆู„ูˆุง ู…ุง ูŠุฃุชูŠ ุงุณู…ุน ุงู†ุช ูˆูŠุงู‡ limit ุฌุง ุณูŠู† ุนู„ู‰ ุณูŠู†
1504
+
1505
+ 377
1506
+ 00:37:12,820 --> 00:37:18,760
1507
+ ู„ู…ุง ุณูŠู† ุจุชุฑูˆุญ ู„ zero ุจูŠุจู‚ู‰ ุชุณุงูˆูŠ ูˆุงุญุฏ ู…ุธุจูˆุท ุงูˆ
1508
+
1509
+ 378
1510
+ 00:37:18,760 --> 00:37:23,440
1511
+ limit ู„ุถุน ุณูŠู† ุนู„ู‰ ุณูŠู† ู„ู…ุง ุณูŠู† ุจุชุฑูˆุญ ู„ zero ุจุฑุถู‡
1512
+
1513
+ 379
1514
+ 00:37:23,440 --> 00:37:29,740
1515
+ ุชุณุงูˆู…ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ ุจุฏู†ุง ู†ูƒุชุจู‡ุง ูˆ ู†ุดุชุบู„ ุนู„ูŠู‡ุง
1516
+
1517
+ 380
1518
+ 00:37:29,740 --> 00:37:32,280
1519
+ ุงู„ุนุฏูŠุฏ ู…ู† ุงู„ุฃู…ุซู„ุฉ
1520
+
1521
+ 381
1522
+ 00:37:36,390 --> 00:37:42,030
1523
+ ูŠุจู‚ู‰ ุจุชูŠุฌูŠ ุชู‚ูˆู„ูŠ ุงู„ limits involving
1524
+
1525
+ 382
1526
+ 00:37:42,030 --> 00:37:45,470
1527
+ sin
1528
+
1529
+ 383
1530
+ 00:37:45,470 --> 00:37:57,630
1531
+ ฮธ ุนู„ู‰ ฮธ ู„ุฃ ู„ุฃ ู†ูุณ ุงู„ section ู†ุธุฑูŠุฉ
1532
+
1533
+ 384
1534
+ 00:37:57,630 --> 00:38:09,590
1535
+ limitู„ู€sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ู€0 ูŠุณูˆู‰ 1 and
1536
+
1537
+ 385
1538
+ 00:38:09,590 --> 00:38:19,450
1539
+ limit ู„ู…ุง ฮธ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ู€0 ู„ู€ฮธ ุนู„ู‰ sin ฮธ ูŠุณูˆู‰ 1
1540
+
1541
+ 386
1542
+ 00:38:19,450 --> 00:38:20,230
1543
+ ูƒุฐู„ูƒ
1544
+
1545
+ 387
1546
+ 00:38:35,490 --> 00:38:36,330
1547
+ ุนุดุงู† ูŠุจู‚ู‰ ุณู‡ู„
1548
+
1549
+ 388
1550
+ 00:39:44,960 --> 00:39:49,720
1551
+ ุงู„ู„ูŠ ุจู‚ู‰ ู„ูƒ ู‡ู†ุงุทุจุนุง ู‡ุฐู‡ ุงู„ู„ูŠ ุฃุฎุฏุชู‡ ููŠ ุงู„ุชู†ูˆูŠุฉ
1552
+
1553
+ 389
1554
+ 00:39:49,720 --> 00:39:54,660
1555
+ ุงู„ุนุงู…ุฉ ุจู†ุฐูƒุฑ ุจู‡ุง ุชุฐูƒูŠุฑ ู„ุณุคุงู„ู‡ุง ู„ูƒู† ุจู‡ู…ู†ุง ูƒูŠููŠุฉ
1556
+
1557
+ 390
1558
+ 00:39:54,660 --> 00:39:58,840
1559
+ ุงุณุชุฎุฏุงู…ู‡ุงุทุจุนุง ุงู„ูƒุชุงุจ ุฑุงูŠุญ ุงู†ุจุฑู‡ุงู† ุงุญู†ุง ุจู†ู†ุดุท ุจุฑู‡ูŠู†
1560
+
1561
+ 391
1562
+ 00:39:58,840 --> 00:40:02,700
1563
+ ุจุณ ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนุงููŠุฉ ุนุฑูู†ุง ูŠุงู‡ุง ูˆุจู†ู‚ูˆู„ูƒ ู…ุง ู‡ูˆ
1564
+
1565
+ 392
1566
+ 00:40:02,700 --> 00:40:07,980
1567
+ ุงู„ุณุจุจ ุงู„ู„ูŠ ุฎู„ู‰ ุงู„ limit ู„ู‡ุง ุชุณุงูˆูŠ ูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰
1568
+
1569
+ 393
1570
+ 00:40:07,980 --> 00:40:11,840
1571
+ limit ู„ุตูŠู† ุซูŠุชุง ุนู„ู‰ ุซูŠุชุง ู„ู…ุง ุซูŠุชุง ุชุณุงูˆูŠ zero ุจุฏู‡
1572
+
1573
+ 394
1574
+ 00:40:11,840 --> 00:40:17,320
1575
+ ูŠุณุงูˆูŠ ูˆุงุญุฏ ู„ูˆ ุฑุญู†ุง ุฌู„ุจู†ุงู‡ุง ุฌู„ุจู†ุง ุซูŠุชุง ููˆู‚ ูˆุงู„ุตูŠู†
1576
+
1577
+ 395
1578
+ 00:40:17,320 --> 00:40:22,970
1579
+ ุชุญุชูŠุจู‚ู‰ ุจุชุนุทูŠูƒ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ ู‡ูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ limit
1580
+
1581
+ 396
1582
+ 00:40:22,970 --> 00:40:26,830
1583
+ ู„ุซูŠุชุง ุนู„ู‰ sin ุซูŠุชุง ู„ู…ุง ุซูŠุชุง ุจุชุฑูˆุญ ุนู„ู‰ zero ุจุชุณูˆูŠ
1584
+
1585
+ 397
1586
+ 00:40:26,830 --> 00:40:31,110
1587
+ ู‚ุฏุงุด ูˆุงุญุฏ ู‡ุฐู‡ ุงู„ุฑุณู…ุฉ ุงู„ู„ูŠ ุงุญู†ุง ุฑุณู…ูŠู†ู‡ุง ุงู„ู„ูŠ ู‡ูŠ
1588
+
1589
+ 398
1590
+ 00:40:31,110 --> 00:40:39,070
1591
+ ุฑุณู…ุฉ main sin theta ุนู„ู‰ thetaุงู„ู…ู†ุญู†ุฉ ุนู†ุฏ ุงู„ู€ zero
1592
+
1593
+ 399
1594
+ 00:40:39,070 --> 00:40:46,190
1595
+ ุฏู‡ ุงู„ู„ูŠ ุบูŠุฑ ู…ุนุฑูุฉุŒ ุทุจุนุงุŒ ุทูŠุจุŒ ู‡ุฐู‡ ุจุชู†ุฒู„ ุนู†ุฏ ุงู„ู€
1596
+
1597
+ 400
1598
+ 00:40:46,190 --> 00:40:50,350
1599
+ zeroุŒ ูŠุนู†ูŠ ุนู†ุฏ ุงู„ู€ zero ุจุชูƒูˆู† ูˆุตู„ุช ุฃู‚ุตู‰ ู…ุง ูŠู…ูƒู†ุŒ
1600
+
1601
+ 401
1602
+ 00:40:50,350 --> 00:40:55,170
1603
+ ุจุชู†ุฒู„ ุนู†ุฏ ุงู„ุณู„ุจ by ุฃูƒุชุฑุŒ ุจุนุฏูƒ ุจุชุตูŠุฑ ุฃู‚ู„ุŒ ุฃู‚ู„ ูˆ
1604
+
1605
+ 402
1606
+ 00:40:55,170 --> 00:40:59,750
1607
+ ู‡ูƒุฐุงุŒ ูˆ ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุชุงู†ูŠุฉ ุจู†ูุณ main ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ
1608
+
1609
+ 403
1610
+ 00:40:59,750 --> 00:41:04,780
1611
+ ุงู„ู„ูŠ ุนู†ุฏู†ุงุทูŠุจ ุงู„ุขู† ู…ู† ุงู„ุฑุณู… ุงู„ู„ู‰ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡ ู„ูˆ
1612
+
1613
+ 404
1614
+ 00:41:04,780 --> 00:41:09,540
1615
+ ุฑูˆุญุช ุฃุฎุฏุช ุงู„ limit ู…ู† ุงู„ุดู…ุงู„ ูˆ ุงู„ limit ู…ู† ุงู„ูŠู…ูŠู†
1616
+
1617
+ 405
1618
+ 00:41:09,540 --> 00:41:17,040
1619
+ ูŠุจู‚ู‰ limit ู„ sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ ุจุฏุฃ ุชุฑูˆุญ ู„ zero ู…ู†
1620
+
1621
+ 406
1622
+ 00:41:17,040 --> 00:41:23,190
1623
+ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ูˆ ุงุญู†ุง ุฑูˆุญู†ุง ู„ zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ูŠุจู‚ู‰
1624
+
1625
+ 407
1626
+ 00:41:23,190 --> 00:41:28,430
1627
+ ุงู„ุฏุงู„ุฉ ุงู„ุทุงุฆุญุฉ ู„ู„ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู„ ุณุงุนุฉ ูˆุงุญุฏ and
1628
+
1629
+ 408
1630
+ 00:41:28,430 --> 00:41:36,150
1631
+ ู„ูˆ ุฑูˆุญู†ุง ุฃุฎุฏู†ุง limit ู„ sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ ุฑุงุญุช ู„ู„
1632
+
1633
+ 409
1634
+ 00:41:36,150 --> 00:41:44,720
1635
+ zero ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ูŠุจู‚ู‰ ูŠุณุงูˆูŠ ูƒู…ุงู†ุŸ ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰
1636
+
1637
+ 410
1638
+ 00:41:44,720 --> 00:41:50,060
1639
+ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ limit ุงู„ู„ูŠ ููˆู‚ ู‡ุฐุง ูŠุจู‚ู‰ ูƒู…ุŸ ูˆุงุญุฏ ูŠุจู‚ู‰
1640
+
1641
+ 411
1642
+ 00:41:50,060 --> 00:41:56,220
1643
+ ู‡ุฐุง ุจุฏูŠ ูŠุนุทูŠูƒ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง ุงู† ุงู„ limit ู„ู…ูŠู†ุŸ ู„
1644
+
1645
+ 412
1646
+ 00:41:56,220 --> 00:42:01,400
1647
+ sign theta ุนู„ู‰ theta ู„ู…ุง theta ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero
1648
+
1649
+ 413
1650
+ 00:42:01,400 --> 00:42:07,470
1651
+ ุจุฏู‡ ุชุณุงูˆูŠ ูˆุงุญุฏุฑุบู… ุงู†ู‡ ุนุดุงู† ุนู†ุฏ ุงู„ zero ุงู„ุฏุงู„ุฉ is
1652
+
1653
+ 414
1654
+ 00:42:07,470 --> 00:42:12,950
1655
+ undefined ู…ุงู‡ูŠุงุด ู…ุนุฑู ู„ุฅู†ู‡ sign zero ุจ zero ุตุงุฑ
1656
+
1657
+ 415
1658
+ 00:42:12,950 --> 00:42:16,590
1659
+ zero ุนู„ู‰ zero ูƒู…ูŠุฉ ุบูŠุฑ ู…ุนูŠู†ุฉ ูˆุจุงู„ุชุงู„ูŠ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
1660
+
1661
+ 416
1662
+ 00:42:16,590 --> 00:42:22,910
1663
+ ู…ุงู„ู‡ุง ุบูŠุฑ ู…ุนุฑูุฉ ุจู‡ู…ู†ุง ุงู„ุขู† ูƒูŠููŠุฉ ุงุณุชุฎุฏุงู… ู‡ุฐู‡
1664
+
1665
+ 417
1666
+ 00:42:22,910 --> 00:42:29,750
1667
+ ุงู„ู†ุธุฑูŠุฉููŠ ุญู„ ุงู„ู…ุณุงุฆู„ ุงู„ู…ุฎุชู„ูุฉ ูŠุจู‚ู‰ ุจู†ูŠุฌูŠ ู†ู‚ูˆู„ูƒ
1668
+
1669
+ 418
1670
+ 00:42:29,750 --> 00:42:39,650
1671
+ ุงุญุณุจ ู„ู„ู†ู‡ุงูŠุงุช ุงู„ุชุงู„ูŠุฉ ุฅุฐุง ูƒุงู†ุช ู…ูˆุฌูˆุฏุฉ example find
1672
+
1673
+ 419
1674
+ 00:42:39,650 --> 00:42:45,970
1675
+ the following limits
1676
+
1677
+ 420
1678
+ 00:42:45,970 --> 00:42:50,750
1679
+ ุงู„ู†ู‡ุงูŠุงุช
1680
+
1681
+ 421
1682
+ 00:42:50,750 --> 00:42:57,130
1683
+ ุงู„ุชุงู„ูŠุฉ ู†ู…ุฑุฉ ูˆุงุญุฏุจุนุฏ ุฐู„ูƒ ุจุฏู†ุง limit ู„ู…ุง ุงู„ X ุจุฏู‡
1684
+
1685
+ 422
1686
+ 00:42:57,130 --> 00:43:04,190
1687
+ ุชุฑูˆุญ ู„ zero ู„ู„ sign X ุนู„ู‰ 2 ุนู„ู‰ X
1688
+
1689
+ 423
1690
+ 00:43:11,440 --> 00:43:17,320
1691
+ ุทู„ุน ู„ู‡ู†ุง ุชุงู†ูŠ ู„ู„ู†ุธุฑูŠุฉ limit sin ฮธ ุนู„ู‰ ฮธ ู„ู…ุง ฮธ
1692
+
1693
+ 424
1694
+ 00:43:17,320 --> 00:43:22,640
1695
+ ุจุชุฑูˆุญ ู„ู„ุฒูŠุฑูˆ ูŠุณุงูˆูŠ ูˆุงุญุฏุŒ ุจุฏูŠ ุงู„ุฒุงูˆูŠุฉุŒ ู‡ูŠ ู†ูุณู‡ุง
1696
+
1697
+ 425
1698
+ 00:43:22,640 --> 00:43:27,400
1699
+ ุงู„ู„ูŠ ู‡ู†ุงุŒ ู‡ูŠ ู†ูุณู‡ุง ุงู„ู„ูŠ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŒ ู„ู„ุฒูŠุฑูˆ
1700
+
1701
+ 426
1702
+ 00:43:28,620 --> 00:43:34,000
1703
+ ุจุนุฏูŠู† ุจุงุทู„ุน ููŠ ู…ุซู„ุฉ ู‡ู†ุง X ุนู„ู‰ 2 ูˆู‡ู†ุง X ูˆู‡ู†ุง X ุจุฏูŠ
1704
+
1705
+ 427
1706
+ 00:43:34,000 --> 00:43:38,240
1707
+ ู‡ุฏูŠ X ุนู„ู‰ 2 ูˆ ุจุฏูŠ ู‡ุฏูŠ X ุนู„ู‰ 2 ูˆุจุงู„ุชุงู„ูŠ ุจู‚ุฏุฑ ุงุณุชุฎุฏู…
1708
+
1709
+ 428
1710
+ 00:43:38,240 --> 00:43:42,800
1711
+ ุงู„ู†ุธุฑูŠุฉ ู…ุจุงุดุฑุฉ ูŠุนู†ูŠ ูƒุฃู†ู‡ ุซูŠุชุง ุตุงุฑุช ููŠ ุงู„ุฌุฏุงุด ุซูŠุชุง
1712
+
1713
+ 429
1714
+ 00:43:42,800 --> 00:43:48,880
1715
+ ุนู„ู‰ 2 ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ูŠุนู†ูŠ ู‡ู†ุง ู„ูˆ ู‡ุฏูŠ ูƒุงู†ุช X ุนู„ู‰ 2 ูƒุงู†
1716
+
1717
+ 430
1718
+ 00:43:48,880 --> 00:43:53,980
1719
+ ุงู„ู…ุดูƒู„ุฉ ุงู†ุญู„ุช ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุจู‚ูˆู„ ุงุถุฑุจ ููŠ ู†ุต ูˆ
1720
+
1721
+ 431
1722
+ 00:43:53,980 --> 00:44:02,830
1723
+ ุงุฌุณู… ุนู„ู‰ ู†ุตู„ุง ุชุชุบูŠุฑ ุงู„ู‚ูŠู…ุฉ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ู‡ุฐูŠ ุจุฏู‡ุง
1724
+
1725
+ 432
1726
+ 00:44:02,830 --> 00:44:09,110
1727
+ ุชุณุงูˆูŠ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ Zero ู„
1728
+
1729
+ 433
1730
+ 00:44:09,110 --> 00:44:19,100
1731
+ ู†ุต Sign X ุนู„ู‰ 2 ุนู„ู‰ X ุนู„ู‰ 2ุตุงุฑุช ู‡ุฐู‡ ุงู„ุฒุงูˆูŠุฉ ู‡ูŠ
1732
+
1733
+ 434
1734
+ 00:44:19,100 --> 00:44:24,820
1735
+ ุงู„ู„ูŠ ุชุญุชุŒ ุจุณ ู‡ุฐู‡ ู„ุฃุŒ ุจู‚ูˆู„ ุฃุถุฑุจ ู‡ุฐู‡ ููŠ ู†ุตุŒ ุจุตูŠุฑ ู†ุต
1736
+
1737
+ 435
1738
+ 00:44:24,820 --> 00:44:31,000
1739
+ ููŠ XุŒ ู†ุต ููŠ XุŒ ู†ุต ููŠ ZeroุŒ ุจ ZeroุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
1740
+
1741
+ 436
1742
+ 00:44:31,000 --> 00:44:37,920
1743
+ ูŠุณุงูˆูŠุŒ ุงู„ู†ุต ู‡ุฐุง ุจุฏูŠ ุฃุฎู„ูŠู‡ ุจุฑุง ู‡ูŠูˆู‡ุฐุง ุงู„ limit ู‡ุฐูŠ
1744
+
1745
+ 437
1746
+ 00:44:37,920 --> 00:44:46,300
1747
+ ุจุชุตูŠุฑ ู†ุต X ูˆุงู„ู„ู‡ X ุนู„ู‰ 2 X ุนู„ู‰ 2 ุชุฑูˆุญ ู„ู„ Zero ู„ู…ู†ุŸ
1748
+
1749
+ 438
1750
+ 00:44:46,300 --> 00:44:53,630
1751
+ ู„ุตูŠู† X ุนู„ู‰ 2 ุนู„ู‰ X ุนู„ู‰ 2ุตุงุฑุช ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ู‡ู†ุง ู‡ูŠ
1752
+
1753
+ 439
1754
+ 00:44:53,630 --> 00:44:59,230
1755
+ ุงู„ู„ูŠ ู‡ู†ุง ู‡ูŠ ุงู„ู„ูŠ ู‡ู†ุง ูŠุจู‚ู‰ ู†ุต ููŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ
1756
+
1757
+ 440
1758
+ 00:44:59,230 --> 00:45:04,710
1759
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ูŠุณุงูˆูŠ ู†ุต ูŠุนู†ูŠ ุงู„ู…ุทู„ูˆุจ ู…ู†ูƒ ุฅู†ูƒ ุชุญูˆุฑ
1760
+
1761
+ 441
1762
+ 00:45:04,710 --> 00:45:09,270
1763
+ ุงู„ู…ุณุฃู„ุฉ ุชุจุนุชู‡ุง ุชูƒูˆู† ุนู„ู‰ ุดูƒู„ ุงู„ู†ุธุฑูŠุฉ ูˆุจุงู„ุชุงู„ูŠ
1764
+
1765
+ 442
1766
+ 00:45:09,270 --> 00:45:10,850
1767
+ ุจุงุณุชุฎุฏู… ุงู„ู†ุธุฑูŠุฉ ุฃูŠุถุง
1768
+
1769
+ 443
1770
+ 00:45:30,660 --> 00:45:33,460
1771
+ ู…ุซุงู„ ุงุช๏ฟฝ๏ฟฝูŠู†
1772
+
1773
+ 444
1774
+ 00:45:40,820 --> 00:45:46,020
1775
+ ู…ุซุงู„ ุงุชู†ูŠู† ุจูŠุจู†ู‰ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‰ ุฑูˆุญ ู„ู„ zero
1776
+
1777
+ 445
1778
+ 00:45:46,020 --> 00:45:57,840
1779
+ ู„ุชุงู† ุฎู…ุณุฉ X ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰ ุชู„ุงุชุฉ X ุงูˆู„
1780
+
1781
+ 446
1782
+ 00:45:57,840 --> 00:46:05,720
1783
+ ุดูŠ ู‡ุฏู‰ ุชุงู† ูˆ ู„ูŠุณุช ุณุงุนุฉ ุงุชู†ูŠู† ุงุชู†ูŠู† ุงู„ุฒุงูˆูŠุฉ ุนู†ุฏู‰
1784
+
1785
+ 447
1786
+ 00:46:05,720 --> 00:46:13,690
1787
+ ุฎู…ุณุฉ X ูˆ ุงู„ู„ู‰ ุชุญุช ู…ุงู„ู‡ุง ุชู„ุงุชุฉ Xู…ุถุฑูˆ ููŠ ุงูŠุดุŸ ูˆู„ุง
1788
+
1789
+ 448
1790
+ 00:46:13,690 --> 00:46:17,670
1791
+ ู…ุฏูŠ ุฃุถุฑูˆ ููŠ ุฎู…ุณุฉ ุฃูˆ ุชู„ุงุชุฉ ูˆู„ุง ุนุงุฏูŠ ุจุณ ุงุณู…ุนู†ูŠ ูƒูˆูŠุณ
1792
+
1793
+ 449
1794
+ 00:46:17,670 --> 00:46:24,650
1795
+ ุงุณู…ุน ูƒูˆูŠุณ ุจุณ ุจุฏุฃ ู†ู…ุดูŠ step by step ุฎุทูˆุฉ ุจุฎุทูˆุฉ ุฃู†ุง
1796
+
1797
+ 450
1798
+ 00:46:24,650 --> 00:46:28,890
1799
+ ุจู‚ูˆู„ ุจุฏู„ูŠ ุงู„ุชู„ุงุชุฉ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช ุฎู…ุณุฉ ูƒุงู† ู…ุดูƒู„ุชูŠ
1800
+
1801
+ 451
1802
+ 00:46:28,890 --> 00:46:33,570
1803
+ ู…ุญู„ูˆู„ุฉูŠุจู‚ู‰ ูŠุง ุชู„ู ุจุฏู‡ ูŠุฎู„ูŠูƒ ุจุฑุง ูˆุจุนุฏูƒ ุจุฏู‡ ู†ุถุบุท ููŠ
1804
+
1805
+ 452
1806
+ 00:46:33,570 --> 00:46:38,130
1807
+ ุฎู…ุณุฉ ูˆู†ู‚ุณู… ุนู„ู‰ ุฎู…ุณุฉ ุฃูˆ ุนู„ู‰ ุฑุฃูŠูƒูˆุง ู†ุถุบุท ููŠ ุฎู…ุณุฉ ุนู„ู‰
1808
+
1809
+ 453
1810
+ 00:46:38,130 --> 00:46:43,230
1811
+ ุชู„ุงุชุฉ ูˆู†ู‚ุณู… ุนู„ู‰ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ูƒู„ุงู… ู…ุธุจูˆุท ูˆู…ุงุญุฏุด
1812
+
1813
+ 454
1814
+ 00:46:43,230 --> 00:46:48,560
1815
+ ุฅู„ู‡ ุงุนุชุฑุงุจ ุนู„ู‰ ุฐู„ูƒ ุงุณู…ู‡ ูŠุง ุงุจู† ุงูŠู‡ุŸูŠุจู‚ู‰ ุฃู†ุง ุจุฏู‘ู‰
1816
+
1817
+ 455
1818
+ 00:46:48,560 --> 00:46:53,460
1819
+ ุฃุฎู„ู‘ูŠ ู‡ุฐู‡ ุจุฏู„ ุชู„ุงุชุฉ ุจุฏู‘ู‰ ุฃุฎู„ู‘ูŠู‡ุง ุฎู…ุณุฉ ูŠุจู‚ู‰ ุจุฏุฃ
1820
+
1821
+ 456
1822
+ 00:46:53,460 --> 00:46:57,460
1823
+ ุฃุถุฑุจ ููŠ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ูˆู‡ู†ุง ุฃุถุฑุจ ููŠ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ
1824
+
1825
+ 457
1826
+ 00:46:57,460 --> 00:47:02,740
1827
+ ุจูŠุตูŠุฑ ุงู„ูƒู„ุงู… ุตุญูŠุญ ูŠุนู†ูŠ ู‡ุฐู‡ ุจุฏู‡ุง ุฃุตูŠุฑ ุงู„ limit ู‡ุงูŠ
1828
+
1829
+ 458
1830
+ 00:47:02,740 --> 00:47:12,440
1831
+ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ุงู„ุชุงู† ุนุจุงุฑุฉ ุนู† signุฎู…ุณุฉ ุงูƒุณ ุนู„ู‰ ู‡ุฐู‡
1832
+
1833
+ 459
1834
+ 00:47:12,440 --> 00:47:17,860
1835
+ ุตุงุฑุช ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ ุตุงุฑุช ุฎู…ุณุฉ ุงูƒุณ ูˆ ู‡ู†ุง cosine
1836
+
1837
+ 460
1838
+ 00:47:17,860 --> 00:47:25,620
1839
+ ุฎู…ุณุฉ ุงูƒุณูŠุจู‚ู‰ 10 ุนู…ู„ุชู‡ุง sign ุนู„ู‰ cosine ุถุฑุจุช ููŠ
1840
+
1841
+ 461
1842
+ 00:47:25,620 --> 00:47:29,640
1843
+ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ูˆุงู†ุง ุถุฑุจุช ููŠ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ุฑุงุญุช
1844
+
1845
+ 462
1846
+ 00:47:29,640 --> 00:47:36,300
1847
+ ุงู„ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ ุถู„ุช ูƒุฏู‡ุด ุถู„ุช ุฎู…ุณุฉ ุจู‚ูˆู„ ูƒูˆูŠุณ ู‡ุฐู‡
1848
+
1849
+ 463
1850
+ 00:47:36,300 --> 00:47:43,320
1851
+ ุงู„ X ุจุฏูŠ ุฑูˆุญ ู„ูˆูŠู† ู„ zeroุงู„ุงู† ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุชุŒ ุจู‚ูˆู„ู‡
1852
+
1853
+ 464
1854
+ 00:47:43,320 --> 00:47:48,660
1855
+ ุดุฑูู†ุง ุจุฑุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ู…ู‚ุฏุงุฑ ุซุงุจุช ุฎู„ูŠูƒ ุจุฑุงุŒ ูˆู‡ุฐุง
1856
+
1857
+ 465
1858
+ 00:47:48,660 --> 00:47:58,130
1859
+ limitุŒ ูˆู‡ุฐุง sign ุฎู…ุณุฉ X ุนู„ู‰ ุฎู…ุณุฉ Xู‡ุฐุง ูŠุง ุดุจุงุจ ู„ู…ุง
1860
+
1861
+ 466
1862
+ 00:47:58,130 --> 00:48:03,910
1863
+ ุชุจู‚ู‰ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ Zero ู„ูˆ ุถุฑุจุชู‡ุง ููŠ ุฎู…ุณุฉ
1864
+
1865
+ 467
1866
+ 00:48:03,910 --> 00:48:08,250
1867
+ ุจูŠุตูŠุฑ ุฎู…ุณุฉ X ุจุชุฑูˆุญ ู„ Zero ููŠ ุฎู…ุณุฉ ู„ูŠู‡ ุจูŠุจู‚ู‰ ุฏุงุดุชุŸ
1868
+
1869
+ 468
1870
+ 00:48:08,250 --> 00:48:14,470
1871
+ Zero ูŠุจู‚ู‰ ุงู„ุฐูŠ ูŠูƒุงูุฆ ู‡ุฐู‡ ู‡ูŠ ุฎู…ุณุฉ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู†ุŸ
1872
+
1873
+ 469
1874
+ 00:48:14,470 --> 00:48:21,370
1875
+ ู„ู„ Zero By ู„ู„ู…ูŠู†ุŸ Limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ Zero
1876
+
1877
+ 470
1878
+ 00:48:21,370 --> 00:48:30,670
1879
+ ู„ูˆุงุญุฏ ุนู„ู‰ Cos 5XูŠุนู†ูŠ ุฌุฒุฃุชูŠ limit ู„ู…ู†ุŸ limit ู„ู„ุฏุงู„ุฉ
1880
+
1881
+ 471
1882
+ 00:48:30,670 --> 00:48:34,510
1883
+ ุงู„ุฃูˆู„ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆ limit ู„ู„ุฏุงู„ุฉ ุงู„ุชุงู†ูŠุฉ
1884
+
1885
+ 472
1886
+ 00:48:34,510 --> 00:48:40,450
1887
+ ุงู„ุฃูˆู„ู‰ ุถุฑุจุช ุงู„ุณุงู‡ู… ู‡ุฐุง ููŠ ุฎู…ุณุฉ ูˆุงู„ุชุงู†ูŠ ุฎู„ูŠุชู‡ ุฒูŠ ู…ุง
1888
+
1889
+ 473
1890
+ 00:48:40,450 --> 00:48:44,950
1891
+ ู‡ูˆ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠุฉ ู‡ุฐู‡ ุงู„ุฎู…ุณุฉ ุงุนุชู„ุชู‡ุง ุงู„ู„ูŠ ุจุฑุง
1892
+
1893
+ 474
1894
+ 00:48:44,950 --> 00:48:50,720
1895
+ ุจุงู„ุฏุงุฎู„ ู‡ุฐู‡ุฃู„ูŠุณุช ููŠ ุตูŠุบุฉ ุงู„ู†ุธุฑูŠุฉ ุงู„ู„ูŠ ู‚ุฏุงู…ูŠ ู‡ุฐู‡
1896
+
1897
+ 475
1898
+ 00:48:50,720 --> 00:48:56,200
1899
+ ุฅุฐุง ุจู‚ุฏุฑ ุฃุดูŠู„ู‡ุง ูˆ ุฃูƒุชุจ ู„ู‡ุง ู‚ุฏุงุด ูˆุงุญุฏ ุตุญูŠุญ ุจูŠุจู‚ู‰
1900
+
1901
+ 476
1902
+ 00:48:56,200 --> 00:49:03,680
1903
+ ู‡ุฐู‡ ูˆุงุญุฏ ุนู„ู‰ ุนูˆุถ ุชุนุฏู…ุงุด ุงู„ cosine ุตูุฑ ุจูˆุงุญุฏ ูŠุจู‚ู‰
1904
+
1905
+ 477
1906
+ 00:49:03,680 --> 00:49:09,480
1907
+ ุนู„ู‰ ูˆุงุญุฏ ุฅุฐุง ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุฅูŠุด ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุชุฉ
1908
+
1909
+ 478
1910
+ 00:49:18,340 --> 00:49:24,300
1911
+ ุจุชุณู…ุนุด ุจูŠู‚ูˆู„ ู…ู† ู‡ู†ุง ุจุฏูŠ ุฃู‚ุณู… ุงู„ุจุตุฏ ูˆ ุงู„ู…ู‚ุงู… ุนู„ู‰
1912
+
1913
+ 479
1914
+ 00:49:24,300 --> 00:49:29,120
1915
+ ุฅูƒุณ ุจุตูŠุฑ ุงู„ุชู„ุช ุจุฑุง ูˆ ุจุตูŠุฑ ุชุงู† ุฎู…ุณ ุฅูƒุณ ุนู„ู‰ ุฅูƒุณ
1916
+
1917
+ 480
1918
+ 00:49:33,460 --> 00:49:38,540
1919
+ ูŠุนู†ูŠ ุงู†ุช ุจุตูŠุฑ ุงู„ู…ู‚ุงู… ุดูŠู„ุชู‡ ูˆุตุงุฑ ูƒู„ู‡ ููŠ ุงู„ุจุต ูˆ ุงู„ุจุต
1920
+
1921
+ 481
1922
+ 00:49:38,540 --> 00:49:42,560
1923
+ ุจุต ุนู„ู‰ ู…ู‚ุงู… ู…ูƒุงู†ูƒ ู„ู… ุชุฃุชูŠ ุจุฌุฏูŠุฏ
1924
+
1925
+ 482
1926
+ 00:49:55,270 --> 00:50:01,370
1927
+ ุฃู†ุง ุจุฏูŠุด ุชุญูุธ ุงู„ู‡ูุธุŒ ุฃู†ุง ุจุฏูŠ ุชูู‡ู… ูƒูŠู ุชูˆุตู„ ู…ุณุฃู„ุชูƒ
1928
+
1929
+ 483
1930
+ 00:50:01,370 --> 00:50:06,150
1931
+ ุฅู„ู‰ ุตูŠุบุฉ ุงู„ู†ุธุฑูŠุฉุŒ ูˆู‡ุฐุง ู‡ูˆ ุงู„ุดุบู„ ุงู„ุฑูŠุงุถูŠุŒ ุงุณู…ุน
1932
+
1933
+ 484
1934
+ 00:50:06,150 --> 00:50:10,120
1935
+ ูƒูˆูŠุณุŒ ุงูู‡ู…ู†ูŠ ูƒูˆูŠุณุฃู†ุง ู…ุงุฃุฑูŠุฏ ู…ู†ูƒ ุญููŠุธุŒ ุงู†ุง ุงุฑูŠุฏ ู…ู†ูƒ
1936
+
1937
+ 485
1938
+ 00:50:10,120 --> 00:50:14,380
1939
+ ูู‡ู…ุŒ ุงุฑูŠุฏ ู…ู†ูƒ ุชูู‡ู… ูƒูŠู ุฃุฌุชุŒ ุจู‚ูˆู„ ุฃุฎุฏู†ุง ูุชู†ุฉุŒ ุจู‚ูˆู„ูƒ
1940
+
1941
+ 486
1942
+ 00:50:14,380 --> 00:50:17,760
1943
+ ุตุญุŒ ุงู„ู„ูŠ ุฃุฎุฏุชู‡ ููŠ ุซุงู†ูˆูŠุฉ ุตุญูŠุฉุŒ ุจุณ ู‡ุงุฏ ุงู†ุช ุญูุธุช
1944
+
1945
+ 487
1946
+ 00:50:17,760 --> 00:50:21,280
1947
+ ุญูุธุชุŒ ู…ู† ุญุฏ ู…ุง ุชุดูˆู ุงู„ุฑู‚ู… X ุจุงู„ุฑู‚ู… ุน ุงู„ุฑู‚ู… ูˆุงู…ุดูŠุŒ
1948
+
1949
+ 488
1950
+ 00:50:21,280 --> 00:50:26,000
1951
+ ู„ูˆ ุนู…ู„ุช ููŠ ุงู„ุฌุงู…ุนุฉ ุจู†ุญุทู„ูƒ ุนู„ุงู…ุฉ ุงุณุชูู‡ุงู… ู…ู† ุฃูŠู† ู„ูƒ
1952
+
1953
+ 489
1954
+ 00:50:26,000 --> 00:50:30,160
1955
+ ู‡ุฐุงุŒ ูˆ ุฏู‡ ุงู„ุณุคุงู„ ุนู„ูŠู‡ ุฃุฑุจุน ุนู„ุงู…ุฉ ูŠู…ูƒู† ู†ุญุทู„ูƒ ุนู„ุงู…ุฉุŒ
1956
+
1957
+ 490
1958
+ 00:50:30,160 --> 00:50:34,400
1959
+ ุจุณ ูˆ ุงู„ุชู„ุงุชุฉ ุจุชุทูŠุฑูˆุงููŠ ุงู„ุฌุงู…ุนุฉ ูŠุง ุดุจุงุจ justify
1960
+
1961
+ 491
1962
+ 00:50:34,400 --> 00:50:39,240
1963
+ your answer ูŠุนู†ูŠ ุจุชุจูŠู† ุฅุฌุงุจุชูƒ ู…ู† ูˆูŠู† ุฌุจุชู‡ุงุŒ ู…ุง ู‡ูˆ
1964
+
1965
+ 492
1966
+ 00:50:39,240 --> 00:50:42,840
1967
+ ุฌุจุชู‡ุง ุฅุฐุง ุญุทูŠุช ุงู„ุฅุฌุงุจุฉ ุฏุบุฑูŠ ุฃู†ุง ุฃูู‡ู… ุฅู†ู‡ ุฃุญุฏ
1968
+
1969
+ 493
1970
+ 00:50:42,840 --> 00:50:48,620
1971
+ ุฃู…ุฑูŠู†ุŒ ูŠุง ุฅู…ุง ุนู†ุฏูƒ ุงู„ fox ุชุจุนูƒ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุนู„ู‰
1972
+
1973
+ 494
1974
+ 00:50:48,620 --> 00:50:52,560
1975
+ ุงู„ุญุงุณุจุฉุŒ ู…ู† ู†ูˆุน fox ุจุชุนุทูŠูƒ ุงู„ุฅุฌุงุจุฉ ุฏุบุฑูŠุŒ ุจุชุนุทูŠูƒุด
1976
+
1977
+ 495
1978
+ 00:50:52,560 --> 00:50:56,850
1979
+ ุฎุทูˆุงุชุŒ ูŠุง ุฅู…ุง ุงู„ radar ุฌุงุจู‡ุง ูŠู…ูŠู† ุฃูˆ ุดู…ุงู„ุฃูˆ ูˆุงุญุฏุฉ
1980
+
1981
+ 496
1982
+ 00:50:56,850 --> 00:51:00,710
1983
+ ู…ู† ุงู„ุงุชู†ูŠู†ุŒ ู…ุงู„ู‡ุงุด ุชูุชูŠู†ุง ู…ู† ุบูŠุฑ ู‡ูŠูƒุŒ ูˆู„ุฐู„ูƒ ุชุงุฎุฏุด
1984
+
1985
+ 497
1986
+ 00:51:00,710 --> 00:51:05,570
1987
+ ุนู„ูŠู‡ุง ุดูŠุกุŒ ู„ุฃ ุฃู†ุง ุจู‚ูˆู„ูƒ ุฎู„ู‘ูŠ ูƒู„ ุฎุทูˆุฉ ูˆ ุชุฎุชุตุฑุดุŒ ูˆ
1988
+
1989
+ 498
1990
+ 00:51:05,570 --> 00:51:09,270
1991
+ ุฃู†ุช ุจุชุญู„ ุฅูŠุงูƒ ุฃู† ุชุฎุชุตุฑุŒ ุฎู„ู‘ูŠู†ูŠ ูƒู„ ุฎุทูˆุฉ ุฃุชุณู„ู…
1992
+
1993
+ 499
1994
+ 00:51:09,270 --> 00:51:13,090
1995
+ ู„ู„ุชุงู†ูŠุฉุŒ ู„ุฅู† ุงุญู†ุง ุจุญุท ุนู„ุงู…ุงุช ุนู„ู‰ ุงู„ุฎุทูˆุงุช ูˆ ู„ูŠุณ ุนู„ู‰
1996
+
1997
+ 500
1998
+ 00:51:13,090 --> 00:51:16,610
1999
+ ุงู„ุฅุฌุงุจุฉ ุงู„ู†ู‡ุงุฆูŠุฉุŒ ูŠุนู†ูŠ ู…ู…ูƒู† ุชุจู‚ู‰ ุฎุทูˆุงุชูƒ ุตุญ ูˆ ุฃู†ุช
2000
+
2001
+ 501
2002
+ 00:51:16,610 --> 00:51:21,450
2003
+ ุบู„ุท ุจุณ ููŠ ุงู„ุฅุฌุงุจุฉ ุงู„ู†ู‡ุงุฆูŠุฉุŒ ุจุญุทู„ูƒ ู…ุด ุฃู‚ู„ ู…ู† ุชุณุนูŠู†
2004
+
2005
+ 502
2006
+ 00:51:21,450 --> 00:51:26,190
2007
+ ููŠ ุงู„ู…ูŠุฉ ู…ู† ุงู„ุฏุฑุฌุฉู„ูƒู† ุงู†ุง ุจุชุญุทู‚ู†ูŠ ุฌูˆุงุจ ุจุนุทูŠูƒ ุฏุฑุฌุฉุŒ
2008
+
2009
+ 503
2010
+ 00:51:26,190 --> 00:51:31,550
2011
+ ุจุนุทูŠูƒ ุนุดุฑูŠู† ููŠ ุงู„ู…ูŠุฉ ุจุณุŒ ุงู‡ุŸ ู‡ูˆ ุจุนุฏ ู‡ูŠูƒ ููŠ ุฃุณุฆู„ุฉ
2012
+
2013
+ 504
2014
+ 00:51:31,550 --> 00:51:35,710
2015
+ ููŠ ุงู„ู„ูŠู„ ููŠ ุงู„ุฒูˆุงูŠุง ุงู„ู…ุซู„ุซูŠุฉ ููŠ ุงู„ู…ุนุฏุฏุŒ ุฃุญู„ ุงู„ุตู„ุงุฉ
2016
+
2017
+ 505
2018
+ 00:51:35,710 --> 00:51:38,870
2019
+ ุตูุญุงุช ู„ุบูŠุฑ ู…ุง ูƒู†ุชูˆุง ุญุชู‰ ุงู„ุญุงุฌุงุช ู‡ุชุชูˆุงุŒ ู‚ุจู„ ู…ุง ุชูˆุตู„
2020
+
2021
+ 506
2022
+ 00:51:38,870 --> 00:51:42,430
2023
+ ู„ู‚ู…ูŠู‡ุง ุงู„ู„ูŠ ุจุทุจุตูŠุŒ ุงู„ุญู„ ู‡ูŠูƒูˆู† ุตูุญุฉ. ูุงู†ุช ุดูˆ ู‚ู„ุชู„ูƒ
2024
+
2025
+ 507
2026
+ 00:51:42,430 --> 00:51:47,600
2027
+ ู‡ู†ุงุŸุจู‡ู…ู†ุง .. ุงู†ุง ุจู‡ู…ู†ูŠุด ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุงู…ุนุฉุŒ ุจู‡ู…ู†ูŠ
2028
+
2029
+ 508
2030
+ 00:51:47,600 --> 00:51:51,400
2031
+ ุงู„ุฎุทูˆุงุช ุงู„ุฑูŠุงุถูŠุฉุŒ ุทุฑูŠู‚ุฉ ุงู„ุญู„ุŒ ู‡ูŠ ุงู„ู„ูŠ ุงู†ุง ุจุชุจู‚ู‰ู‡ุง
2032
+
2033
+ 509
2034
+ 00:51:51,400 --> 00:51:56,320
2035
+ ูˆุงู†ุง ุจูˆุฒุน ุงู„ุฏุฑุฌุงุช ุนู„ู‰ ุฎุทูˆุงุช ุงู„ุญู„ุŒ ุงู„ุฎุทูˆุฉ ู…ุงู„ุงู‚ุงุด
2036
+
2037
+ 510
2038
+ 00:51:56,320 --> 00:52:00,920
2039
+ ุจุทูŠุจ ุฏุฑุฌุชู‡ุงุŒ ู‡ูŠ ูƒุงู†ู†ุง ููŠ ุงู„ุฌุงู…ุนุฉุŒ ูŠุนู†ูŠ ุจุฏู†ุง ุงู„ุทุงู„ุจ
2040
+
2041
+ 511
2042
+ 00:52:00,920 --> 00:52:05,840
2043
+ ูŠุทู„ุน ูุงู‡ู… ู…ุด ุญุงูุธุŒ ุงู†ูƒ ุชุทู„ุน ูุงู‡ู…ุŒ ูƒูˆูŠุณุŒ ู‡ุงูŠ ุณุคุงู„ุŒ
2044
+
2045
+ 512
2046
+ 00:52:05,840 --> 00:52:06,080
2047
+ ุงู‡
2048
+
2049
+ 513
2050
+ 00:52:10,830 --> 00:52:15,430
2051
+ ูู‡ู…ุชุดุŸ ุฃู‚ูˆู„ูƒ ุงุดุชุบู„ ุฑูŠุงุถูŠ ุตุญุŒ ู…ุงู‚ูˆู„ุด ู„ูƒ ุฃูŠ ุญุงุฌุฉุŒ
2052
+
2053
+ 514
2054
+ 00:52:15,430 --> 00:52:19,010
2055
+ ู„ูƒู† ุชูŠุฌูŠ ู…ู† ููˆู‚ ุงู‚ู„ุจ ุบุฑุจุฉ ุงู„ู†ุตุงุฑู‰ุŒ ุงุบู„ุจ ุงู„ูˆุฌู‡ุฉ
2056
+
2057
+ 515
2058
+ 00:52:19,010 --> 00:52:22,170
2059
+ ุชู‚ูˆู„ุชู„ูƒ ูŠุงู„ุง ุจุฏูƒ ุชู†ุฒู„ูŠ ุชุญุช ุงู„ุฃุนู…ุงุฑุฉุŒ ู…ู† ุงู„ุดุจุงุจ
2060
+
2061
+ 516
2062
+ 00:52:22,170 --> 00:52:26,090
2063
+ ูุทูŠุช ูˆ ู†ุฒู„ุชูŠ ุชุญุช ุทุจ ูˆ ุฃู†ุช ู…ู…ูƒู† ุชู†ูƒุณุฑุŒ ู‡ุฐุง ุฅุฐุง ู…ุง
2064
+
2065
+ 517
2066
+ 00:52:26,090 --> 00:52:30,290
2067
+ ู…ูˆุชุชุดุŒ ูˆ ู…ู…ูƒู† ุชู†ุฒู„ูŠ ู…ุน ุงู„ุฏุฑุฌุฉุŒ ูˆ ู…ู…ูƒู† ุชู†ุฒู„ูŠ ู…ุน
2068
+
2069
+ 518
2070
+ 00:52:30,290 --> 00:52:34,090
2071
+ ุงู„ู„ุตุงู† ุตุบูŠุฑุŒ ุฃู†ุง ุจุฏูŠ ุชู…ุดูŠ ู„ูŠ ู…ุงุดูŠุฉ ุตุญูŠุฉุŒ ู…ุงุญุฏุด
2072
+
2073
+ 519
2074
+ 00:52:34,090 --> 00:52:40,770
2075
+ ูŠู‚ูˆู„ูƒ ูƒุฏู‡ ุบู„ุทุŒ ูˆุงุถุญุŸ ุงูŠูˆุฉููŠ ุฅุฎุชุฑุงู†ุงุช ู…ุถุทุฑุงุชูŠุฉุŒ ูŠุฌุจ
2076
+
2077
+ 520
2078
+ 00:52:40,770 --> 00:52:44,850
2079
+ ุฃู† ุชุญูˆู„ู‡ุง ู„ู„ุตูŠุบุฉ ุงู„ู€xยฒ ุนู„ู‰ ุงู„ู€x ุจุฏูŠ ุงู„ุตูŠุบุฉ ู‡ุฐู‡
2080
+
2081
+ 521
2082
+ 00:52:44,850 --> 00:52:48,470
2083
+ ุชุทุจูŠู‚ ุงู„ู†ุธุฑูŠุฉุŒ ุจุฏูŠ ุงู„ุตูŠุบุฉ ุนู„ู‰ ุงู„ุดูƒู„ ู‡ุฐุง ุฃูˆ ุงู„ุดูƒู„
2084
+
2085
+ 522
2086
+ 00:52:48,470 --> 00:52:55,450
2087
+ ู‡ุฐุงุŸ ุจุฏูŠ ุฃูƒุชุจ ู„ู‡ ุงู„ุณุคุงู„ ุฅู†ู‡ ุจุฏู‡ ู‡ุฐู‡ ุงู„ุตูŠุบุฉุŸ ู„ุฃ
2088
+
2089
+ 523
2090
+ 00:52:55,450 --> 00:52:59,630
2091
+ ุจูƒุชุจุด ู„ูƒุŒ ุจูƒุชุจ ู„ูƒ ู‡ุงุชูŠู† ู„ูŠู…ูˆุช ูˆ ุจุณูƒุชุŒ ูˆ ุฃู†ุช ู„ุนู„ูƒ ูˆ
2092
+
2093
+ 524
2094
+ 00:52:59,630 --> 00:53:04,080
2095
+ ุฃู†ุช ุชุญุทู‡ุง ููŠ ุงู„ุตูŠุบุฉ ู‡ุฐู‡ ูˆ ุชุญุทู‡ุง ู„ู„ุฌูˆุงุจุทูŠุจ ุงู„ุณุคุงู„
2096
+
2097
+ 525
2098
+ 00:53:04,080 --> 00:53:07,940
2099
+ ุงู„ู„ูŠ ุจุนุฏู‡ ู„ุณู‡ ุฃุณุฆู„ุฉ ูู†ูŠุฉ ูƒุชูŠุฑ ู‡ูŠ ุจุณ ู‡ุฐุง ุฃู†ุง ู„ุณู‡
2100
+
2101
+ 526
2102
+ 00:53:07,940 --> 00:53:12,360
2103
+ ุจูุชุญู„ูƒ ุงู„ุฎูŠุทุฉ ุดูˆูŠุฉ ุดูˆูŠุฉ ู„ุณู‡ .. ู„ุณู‡ .. ู„ุณู‡ ููŠ ุฃุณุฆู„ุฉ
2104
+
2105
+ 527
2106
+ 00:53:12,360 --> 00:53:20,940
2107
+ ูƒุชูŠุฑ ุฎุฏ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุจุนุฏู‡ ุชู„ุงุชุฉ ุจุฏูŠ limit ู„ู…ุง ุงู„ X
2108
+
2109
+ 528
2110
+ 00:53:20,940 --> 00:53:30,680
2111
+ ุจุฏูŠ ุฃุฑูˆุญ ู„ zero ู„ X ุฒูŠ ุงู„ X ููŠ Cos X ุนู„ู‰ Sin X ููŠ
2112
+
2113
+ 529
2114
+ 00:53:30,680 --> 00:53:31,900
2115
+ Cos X
2116
+
2117
+ 530
2118
+ 00:53:36,220 --> 00:53:43,560
2119
+ ุณุคุงู„ ุจู‚ูˆู„ X ุฒุงุฏ X ููŠ Cos X ุนู„ู‰ Sin X ููŠ Cos Xู…ู‚ุชุฑุญ
2120
+
2121
+ 531
2122
+ 00:53:43,560 --> 00:53:49,380
2123
+ ุจูŠู‚ูˆู„ ู†ูˆุฒุน ุงู„ุจุณุท ุนู„ู‰ ุงู„ู…ู‚ุงู„ ุจูŠู‚ูˆู„ูƒ ุฎูŠุฑ ู†ุฌุฑุจ ู†ูˆุฒุน
2124
+
2125
+ 532
2126
+ 00:53:49,380 --> 00:53:54,260
2127
+ ู†ุดูˆู ู†ูˆุตู„ ู„ู†ุชูŠุฌุฉ ูˆู„ุง ุจู†ูˆุตู„ุด ู„ู†ุชูŠุฌุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„
2128
+
2129
+ 533
2130
+ 00:53:54,260 --> 00:54:01,660
2131
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ zero ู„ู„ X ุนู„ู‰ sin X cos
2132
+
2133
+ 534
2134
+ 00:54:01,660 --> 00:54:14,550
2135
+ X ุฒุงุฆุฏ X ููŠ cos X ุนู„ู‰ sin X ููŠ cos Xุฃู‚ูˆู„ู‡ ุชุจุนุฑุญ
2136
+
2137
+ 535
2138
+ 00:54:14,550 --> 00:54:20,530
2139
+ ู‚ุงู„ ู„ูŠ ูˆุฒุน ุงู„ limits ู‚ู„ู†ุง ู„ู‡ ู…ุงุดูŠ high limit ู„ู…ุง
2140
+
2141
+ 536
2142
+ 00:54:20,530 --> 00:54:29,110
2143
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ู„ X ุนู„ู‰ sin X ููŠ limit ู„ู…ุง
2144
+
2145
+ 537
2146
+ 00:54:29,110 --> 00:54:35,370
2147
+ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ู„ ูˆุงุญุฏ ุนู„ู‰ cosine X ุฒุงุฆุฏ
2148
+
2149
+ 538
2150
+ 00:54:35,370 --> 00:54:40,930
2151
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ุงุฎุชุตุฑู†ุง ู‡ุฐู‡ ู…ุน ู‡ุฐู‡
2152
+
2153
+ 539
2154
+ 00:54:40,930 --> 00:54:49,350
2155
+ ูˆุตุฑุช Xุนู„ู‰ ุตูŠู† ุงู„ู€ X ู‚ูˆู„ ู„ู‡ ุชู…ุงู… ู‡ุฐู‡ ูƒู„ู‡ุง ุจู‚ุฏุงุดุŸ
2156
+
2157
+ 540
2158
+ 00:54:49,350 --> 00:54:53,410
2159
+ ุจูˆุงุญุฏ ู…ุถูˆุจุฉ
2160
+
2161
+ 541
2162
+ 00:54:53,410 --> 00:55:00,930
2163
+ ููŠู‡ ู‡ุฐู‡ ูˆุงุญุฏ ู‚ุตูŠู† ุตูุฑ ุจู‚ุฏุงุดุŸ ุจูˆุงุญุฏ ุฒุงุฆุฏ ู‡ุฐู‡ ูƒู…ุงู†
2164
+
2165
+ 542
2166
+ 00:55:00,930 --> 00:55:07,150
2167
+ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ู‚ุฏุงุดุŸ ู†ู‡ ูˆุงุญุฏ ุชุงู†ูŠ ู‚ุงู„ ู„ูŠ
2168
+
2169
+ 543
2170
+ 00:55:07,150 --> 00:55:11,280
2171
+ ู„ุง ู„ุง ู„ุง ุฃู†ุง ู…ุงุฏูŠุด ุงู„ุทุฑูŠู‚ุฉ ู‡ุฐู‡ ู‚ูˆู„ุช ู„ู‡ ุฃูŠูˆุฉู‚ุงู„ ู„ูŠ
2172
+
2173
+ 544
2174
+ 00:55:11,280 --> 00:55:14,580
2175
+ ุจุฏูŠ ุงุฑูˆุญ ุงุถุฑุจ ุงู„ bus ูƒู„ู‡ ููŠ ุงุชู†ูŠู† ูˆ ุงู„ู…ู‚ุงู… ููŠ
2176
+
2177
+ 545
2178
+ 00:55:14,580 --> 00:55:19,320
2179
+ ุงุชู†ูŠู† ุจุณ ุงู†ุง ุดุบู„ ุงู„ุนุณุงุจ ุงู„ู…ุซู„ุซุงุช ุดูˆูŠู‡ ุตุงุฑ ุชุฏู‰
2180
+
2181
+ 546
2182
+ 00:55:19,320 --> 00:55:33,800
2183
+ ุงุชู†ูŠู† sin X cos XุจุตูŠู† ุงุชู†ูŠู† ุงูƒุณ ุจุตูŠู†
2184
+
2185
+ 547
2186
+ 00:55:33,800 --> 00:55:45,660
2187
+ ุงุชู†ูŠู† ุงูƒุณ ุจุตูŠู† ุงุชู†ูŠู† ุงูƒุณ ุจุตูŠู† ุงุชู†ูŠู† ุงูƒุณ
2188
+
2189
+ 548
2190
+ 00:55:45,750 --> 00:55:51,530
2191
+ ูŠุจู‚ู‰ ู„ูŠุญู„ ุจุงู„ุญู„ ุงู„ุฃูˆู„ ุณู„ูŠู… ูˆู„ูŠุญู„ ุจุงู„ุญู„ ุงู„ุซุงู†ูŠ ุณู„ูŠู…
2192
+
2193
+ 549
2194
+ 00:55:51,530 --> 00:56:01,730
2195
+ ูƒุฐู„ูƒ ู…ุงุนู†ุฏูŠ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ู…ุซุงู„
2196
+
2197
+ 550
2198
+ 00:56:01,730 --> 00:56:06,050
2199
+ ุฑู‚ู… ุฃุฑุจุนุฉ ุจู‚ูˆู„
2200
+
2201
+ 551
2202
+ 00:56:06,050 --> 00:56:14,720
2203
+ limitู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ Zero ู„ุชุงู† ุชู„ุงุชุฉ X ุนู„ู‰
2204
+
2205
+ 552
2206
+ 00:56:14,720 --> 00:56:23,400
2207
+ ุณูŠู† ุชู…ุงู†ูŠุฉ X ุณุคุงู„ ูƒุฐู„ูƒ ู…ู† ุฃุณู„ุฉ ุงู„ูƒุชุงุจ ู‡ุฐุง ูƒู†ุง
2208
+
2209
+ 553
2210
+ 00:56:23,400 --> 00:56:26,760
2211
+ ุจู†ุงุฎุฏ ุฒูŠ ููŠ ุงู„ุชูˆุฌูŠู‡ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ุชู„ุงุชุฉ ุน ุชู…ุงู†ูŠุฉ ู…ุด
2212
+
2213
+ 554
2214
+ 00:56:26,760 --> 00:56:35,470
2215
+ ู‡ูŠูƒุทุจุนุงุŸ ุฅูŠุด ุจุฏูƒ ุชู‚ูˆู„ุŸ ู…ุง
2216
+
2217
+ 555
2218
+ 00:56:35,470 --> 00:56:40,510
2219
+ ุดุจู‡ุชุด ููŠู‡ุง ู†ู‡ุงูŠุฉ ุฃู†ุง ุญู„ู„ุช ูˆ ุงู„ุณุงุนุฉ ุชุงู†ูŠุฉ ุญูˆู„ุช
2220
+
2221
+ 556
2222
+ 00:56:40,510 --> 00:56:44,550
2223
+ ุงู„ู‚ุตุงูŠู„ ุนู„ู‰ ุงู„ู‚ุตุงูŠู„ ูˆ ุญู„ู„ุช ู‡ุฐู‡ ู†ุชูŠุฌุฉ ุนู„ู‰ ู†ุธุฑูŠุฉ ุงู†ุช
2224
+
2225
+ 557
2226
+ 00:56:44,550 --> 00:56:48,790
2227
+ ุฎุฏุชู‡ุง ุจุณ ุฃู†ุง ุจุนุฑูุงุด ูุงู‡ู… ู„ู…ุง ุฃู‚ูˆู„ูƒ ุฃู†ุง ุจุนุฑูุงุดุŸ ุฃู†ุง
2228
+
2229
+ 558
2230
+ 00:56:48,790 --> 00:56:55,140
2231
+ ูƒู…ุตุญุญ ุจุฏุชุด ุชุบู„ูŠ ุจุงู„ู„ูŠ ุฃุนุทูŠุชู‡ ู„ูƒู…ุด ูŠุนู†ูŠ ุงูŠู‡ุŸ ู„ุฅู†
2232
+
2233
+ 559
2234
+ 00:56:55,140 --> 00:56:57,940
2235
+ ุงู„ุณุคุงู„ ู…ู…ูƒู† ู…ุงุชุฌูŠุด ูˆูˆุฑูƒุชูƒ ู…ุนุงูŠุงุŒ ู…ู…ูƒู† ุชูŠุฌูŠ ู…ุน
2236
+
2237
+ 560
2238
+ 00:56:57,940 --> 00:57:04,340
2239
+ ุบูŠุฑูŠุŒ ู…ุงู…ุฑุด ุนู„ูŠ ุงู„ูƒู„ุงู… ู‡ุฐุงุŒ ุงู‡ ู…ุซู„ุง ูŠุนู†ูŠุŒ ุทูŠุจุŒ ุนู„ู‰
2240
+
2241
+ 561
2242
+ 00:57:04,340 --> 00:57:08,680
2243
+ ุงูŠ ุญุงู„ุŒ ุจุนุฏูŠู† ุจุงุทู„ุน ููŠ ู…ุณุฃู„ุฉ ู‡ุฐู‡ุŒ ุงู†ุง ุนู†ุฏูŠ ูƒู„ ุงู„ู„ูŠ
2244
+
2245
+ 562
2246
+ 00:57:08,680 --> 00:57:12,120
2247
+ ุจุนุฑูู‡ ุตุญุŒ ูŠู…ูƒู† ุชุญูˆู„ ุงู„ู…ุณุฃู„ุฉ ุจุฏู„ุงู„ุฉ ุตูŠู† ูˆ ุชูƒูˆู† ุตูŠู†
2248
+
2249
+ 563
2250
+ 00:57:12,610 --> 00:57:19,750
2251
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุซู„ุฉ ุชุณุงูˆูŠ limit ู„ู…ุง ุงู„ x ูŠุฑูˆุญ ู„ zero ู„
2252
+
2253
+ 564
2254
+ 00:57:19,750 --> 00:57:32,210
2255
+ sin 3x ุนู„ู‰ sin 8x ููŠ 1 ุนู„ู‰ cos 3xูŠุจู‚ู‰ ุดูŠู„ู†ุง ุงู„ุชุงู†
2256
+
2257
+ 565
2258
+ 00:57:32,210 --> 00:57:37,770
2259
+ ูˆ ุญุทูŠู†ุง ู‚ูŠู…ุชู‡ุง ูˆ ุจุนุฏูŠู† ุจูˆุฒุน ุงู„ limit ุนู„ู‰ ูƒู„ ู…ู†ู‡ุง
2260
+
2261
+ 566
2262
+ 00:57:37,770 --> 00:57:45,290
2263
+ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุณูˆู‰ ุงู„ limit ู„ู…ุง ุงู„ x ุจูŠุฐู‡ุจ ู„ูŠู†ุŸ ู„ 0 ู„
2264
+
2265
+ 567
2266
+ 00:57:45,290 --> 00:57:54,710
2267
+ sin 3x ุนู„ู‰ sin 8x ููŠ ุงู„ limit ู„ู…ุง ุงู„ x ุจูŠุฐู‡ุจ ู„ 0 ู„
2268
+
2269
+ 568
2270
+ 00:57:54,710 --> 00:58:02,980
2271
+ 1 ุนู„ู‰ cos 3xุทูŠุจ ุจุงุฌูŠ ุจุชุทู„ุน ู‡ุฐู‡ ุงู„ sign ุนู„ู‰ ุงู„ sign
2272
+
2273
+ 569
2274
+ 00:58:02,980 --> 00:58:09,600
2275
+ ู…ุด ุงู„ู†ุธุฑูŠุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุทุจ ุงูŠุด ุจุฏู‰ ุงุนู…ู„ ู…ุดุงู† ุงุญุทู‡ุง ููŠ
2276
+
2277
+ 570
2278
+ 00:58:09,600 --> 00:58:14,920
2279
+ ุตูุฑ ุงูŠูˆุฉ ุจุฏู†ุง ู†ู‚ุณู… ูƒู„ ู…ู† ุงู„ุจุณุท ูˆุงู„ู…ู‚ุงู… ุนู„ูŠ ู…ูŠู† ุนู„ูŠ
2280
+
2281
+ 571
2282
+ 00:58:14,920 --> 00:58:20,360
2283
+ x ุงุฐุง ู„ูˆ ู‚๏ฟฝ๏ฟฝู…ู†ุง ูƒู„ ู…ู† ุงู„ุจุณุท ูˆุงู„ู…ู‚ุงู… ุนู„ูŠ x ุจูŠุตูŠุฑ
2284
+
2285
+ 572
2286
+ 00:58:20,360 --> 00:58:28,140
2287
+ limit ู„ู…ุง ุงู„ x ุจูŠุฑูˆุญ ู„ู„ zero ู„ sin 3x ุนู„ูŠ x ูƒู„ู‡ ู„
2288
+
2289
+ 573
2290
+ 00:58:28,140 --> 00:58:35,500
2291
+ sin 8x ุนู„ูŠ x ูˆู‡ุฏู‰ ุงู„ cosine ุณูุฑ ุจู‚ุฏุงุดูˆุงุญุฏ ุงู„ู„ูŠ
2292
+
2293
+ 574
2294
+ 00:58:35,500 --> 00:58:42,840
2295
+ ูŠุฌูŠุจุด ูˆุงุญุฏ ู…ุงุนู†ุฏู‡ ู…ุดูƒู„ุฉ ูŠุณุงูˆูŠ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช ุชู„ุงุชุฉ
2296
+
2297
+ 575
2298
+ 00:58:42,840 --> 00:58:47,240
2299
+ ูƒุงู†ุช ุญู„ุช ู…ุดูƒู„ุชู†ุงูˆู‡ู†ุง ู„ูˆ ูƒุงู† ุชู…ุงู†ูŠุฉ ู„ุงู† ุญู„ุช
2300
+
2301
+ 576
2302
+ 00:58:47,240 --> 00:58:51,160
2303
+ ู…ุดูƒู„ุชู†ุงุŒ ุงุฐุง ุงู†ู†ุง ุญุถุฑูˆุง ููŠ ุชู„ุงุชุฉ ุน ุชู„ุงุชุฉ ูˆู‡ู†ุง
2304
+
2305
+ 577
2306
+ 00:58:51,160 --> 00:58:56,140
2307
+ ุชู…ุงู†ูŠุฉ ุน ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ูˆุฒุน ุงู„ limit ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„
2308
+
2309
+ 578
2310
+ 00:58:56,140 --> 00:59:04,180
2311
+ limit ูˆุงูŠ ุชู„ุงุชุฉ ู„ู„ sign ุชู„ุงุชุฉ X ุนู„ู‰ ุชู„ุงุชุฉ X ูˆุงูŠ
2312
+
2313
+ 579
2314
+ 00:59:04,180 --> 00:59:11,070
2315
+ ุชู„ุงุชุฉ X ุจุฏุฃ ุชุฑูˆุญ ู„ู„ zeroุนู„ู‰ limit ุทูŠุจ ูŠุจู‚ู‰ ุจุฑูˆุญ
2316
+
2317
+ 580
2318
+ 00:59:11,070 --> 00:59:16,190
2319
+ ู†ูƒู…ู„ ู…ุซู„ ู‡ุฐู‡ ุงูˆ ู†ุถุฑุจ ููŠ ุชู…ุงู†ูŠุฉ ูˆ ุจู†ุฌุณู… ุนู„ู‰ ุชู…ุงู†ูŠุฉ
2320
+
2321
+ 581
2322
+ 00:59:16,190 --> 00:59:25,630
2323
+ ูŠุจู‚ู‰ limit ู„ุชู…ุงู†ูŠุฉ X ุนู„ู‰ sign ุชู…ุงู†ูŠุฉ X sign
2324
+
2325
+ 582
2326
+ 00:59:25,630 --> 00:59:31,850
2327
+ ู„ุชู…ุงู†ูŠุฉ X ุจุฏูŠ ู‡ู†ุง ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ุจุถุฑุจ ููŠ ุชู…ุงู†ูŠุฉ ูˆ
2328
+
2329
+ 583
2330
+ 00:59:31,850 --> 00:59:40,120
2331
+ ุจุฌุณู… ุนู„ู‰ ุชู…ุงู†ูŠุฉ ูˆ ู‡ู†ุง ุชู…ุงู†ูŠุฉ X ุจุชุฑูˆุญ ู„ูˆูŠู†ุงู„ุงู† ู‡ุงูŠ
2332
+
2333
+ 584
2334
+ 00:59:40,120 --> 00:59:46,540
2335
+ ุชู„ุงุชุฉ ุจุฑุง limit ูˆู‡ูŠ limit ู„ู…ู†ุŸ ู„ุชู„ุงุชุฉ ุงูƒุณ ุจุฏู‡ุง
2336
+
2337
+ 585
2338
+ 00:59:46,540 --> 00:59:52,680
2339
+ ุชุฑูˆุญ ู„ู„ zero ู„ู„ sign ุชู„ุงุชุฉ ุงูƒุณ ุนู„ู‰ ุชู„ุงุชุฉ ุงูƒุณ
2340
+
2341
+ 586
2342
+ 00:59:52,680 --> 00:59:59,200
2343
+ ุชู…ุงู†ูŠุฉ limit ู„ ุชู…ุงู†ูŠุฉ ุงูƒุณ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ู„
2344
+
2345
+ 587
2346
+ 00:59:59,200 --> 01:00:05,590
2347
+ sign ุชู…ุงู†ูŠุฉ ุงูƒุณ ุนู„ู‰ ุชู…ุงู†ูŠุฉ ุงูƒุณุงู„ู„ูŠ ู‡ุงู„ู„ุงุญุธ ุชู„ุงุชุฉ
2348
+
2349
+ 588
2350
+ 01:00:05,590 --> 01:00:09,570
2351
+ ุงูƒุณ ุชู„ุงุชุฉ ุงูƒุณ ุชู„ุงุชุฉ ุงูƒุณ ูŠุจู‚ู‰ ุงู„ limit ู„ู‡ุฐู‡ ุจู‚ุฏุงุด
2352
+
2353
+ 589
2354
+ 01:00:09,570 --> 01:00:14,110
2355
+ ุจูˆุงุญุฏ ุชู…ุงู†ูŠุฉ ุงูƒุณ ุชู…ุงู†ูŠุฉ ุงูƒุณ ุชู…ุงู†ูŠุฉ ุงูƒุณ ูŠุจู‚ู‰ ุงู„
2356
+
2357
+ 590
2358
+ 01:00:14,110 --> 01:00:18,950
2359
+ limit ู„ู‡ ููŠ ู‚ุฏุงุด ุจูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุตุงุฑุช ุชู„ุงุชุฉ ููŠ ูˆุงุญุฏ
2360
+
2361
+ 591
2362
+ 01:00:18,950 --> 01:00:24,810
2363
+ ุนู„ู‰ ุชู…ุงู†ูŠุฉ ููŠ ูˆุงุญุฏ ูˆูŠุณูˆูŠ ู‚ุฏุงุด ุชู„ุงุชุฉ ุงุชู…ุงู† ุจุงู„ุดูƒู„
2364
+
2365
+ 592
2366
+ 01:00:24,810 --> 01:00:33,230
2367
+ ุงู„ู„ูŠ ุนู†ู‡ุง ุฏู‡ุนุดุงู† ุฃูˆู„ ู…ู† ุจุฏุฃูˆุง ูŠุณู…ุนูˆุง 8xุŒ 8x ุญุตู„ูˆุง
2368
+
2369
+ 593
2370
+ 01:00:33,230 --> 01:00:42,670
2371
+ ูˆู‚ุนูˆุงุŒ ุตุงุฑุช 8ุŒ ุตุงุฑุช ู‡ุฐู‡ 10 ุซู„ุงุซุฉ x ุน ุชู…ุงู†ูŠุฉ x
2372
+
2373
+ 594
2374
+ 01:00:52,500 --> 01:00:58,140
2375
+ ุณุคุงู„ ุฅูŠู‡ ู„ูƒุŸ ุดูˆ ุงุณู…ูƒ ุงู†ุชุŸ ู…ุญู…ุฏ ุงู„ุนุดูŠ ู…ุดุงู† ุงุชุนุดู‰
2376
+
2377
+ 595
2378
+ 01:00:58,140 --> 01:01:03,700
2379
+ ุฌูŠุจุชู†ุง ุดูŠ ุฌุฏูŠุฏุŸ ุงู†ุง .. ูˆ ู„ุง ู‡ุฐุง ู…ุด ุทุฑูŠู‚ุฉ ุงู†ุงุŒ ู†ูุณ
2380
+
2381
+ 596
2382
+ 01:01:03,700 --> 01:01:08,680
2383
+ ุงู„ุทุฑูŠู‚ุฉ ูˆ ู†ูุณ ุงู„ููƒุฑุฉ ุฃู†ุง ุจุฏูŠ ุฌูŠุจู„ูŠ ุดุบู„ ู‡ูŠูƒ ู…ู†
2384
+
2385
+ 597
2386
+ 01:01:08,680 --> 01:01:11,960
2387
+ ุจูŠู†ูƒุŒ ุชู…ุงู…ุŸ ูŠุจุบูŠ ุงุฎู„ูŠูƒ ู…ุน ุงู„ู…ู„ุงุนุจ
2388
+
2389
+ 598
2390
+ 01:01:15,210 --> 01:01:19,970
2391
+ ูˆู…ู† ู…ู†ุนูƒุŸ ุงุจุฏุง
2392
+
2393
+ 599
2394
+ 01:01:19,970 --> 01:01:23,270
2395
+ ุงู†ุช ุจุฏู„ุช ุฎุทูˆุฉ ู…ูƒุงู† ุฎุทูˆุฉ ูˆุฎู„ูŠุช ูƒู„ ุดูŠ ุฒูŠ ู…ุง ู‡ูˆ ุตุญูŠุญ
2396
+
2397
+ 600
2398
+ 01:01:23,270 --> 01:01:29,550
2399
+ ูˆู„ุง ู„ุงุŸ ูุฅูŠู‡ ุตุงุญุจู†ุง ู…ุญู…ุฏ ุงู„ุนุงูŠุดุŸ ูˆุงู†ุช ุดุณู…ูƒุŸ ุชุงู…ุฑุŸ
2400
+
2401
+ 601
2402
+ 01:01:30,110 --> 01:01:34,290
2403
+ ุฌุฑุงุฏุฉ ูŠุจู‚ู‰ ุชู…ุฑ ุฌุฑุงุฏุฉ ู„ู… ุชุฃุชูŠ ุจุฌุฏูŠุฏ ุงู†ุช ู‚ุฑุฑุช ู…ุง
2404
+
2405
+ 602
2406
+ 01:01:34,290 --> 01:01:38,910
2407
+ ู‚ุงู„ู‡ ู…ุญู…ุฏ ุงู„ุนุดูŠ ุจุณ ุจุฏู„ุช ุฎุทูˆุฉ ู…ูƒุงู† ุฎุทูˆุฉ ูˆู„ู… ุชุฃุชูŠ
2408
+
2409
+ 603
2410
+ 01:01:38,910 --> 01:01:44,210
2411
+ ุจุฃูŠ ุฌุฏูŠุฏ ุตุญูŠุญุŸ ุงู„ู„ูŠ ุจุฏู‡ ูŠุฑูุน ูŠุฏูŠ ูŠุนุทูŠู†ูŠ ููƒุฑุฉ ุฌู…ูŠู„ุฉ
2412
+
2413
+ 604
2414
+ 01:01:44,210 --> 01:01:49,650
2415
+ ู„ู… ุชุฎุทุฑ ุนุจุงู„ู†ุง ู…ุซู„ุง ุงูˆ ู…ุง ุงุณุชูˆุนุจุด ุฎุทูˆุฉ ูˆุจุณุฃู„ ุนู„ูŠู‡ุง
2416
+
2417
+ 605
2418
+ 01:01:49,650 --> 01:01:52,710
2419
+ ู‡ูŠ ุงู„ู„ูŠ ุจุฏู†ุง ู…ุด ุจุฏู†ุง ู†ูƒุฑุฑ ู†ูุณ ุงู„ูƒู„ุงู… ุงูŠูˆุฉ
2420
+
2421
+ 606
2422
+ 01:02:04,540 --> 01:02:11,150
2423
+ ุงู„ุญู„ ุงู„ู„ูŠ ุจูŠูƒูˆู† ุนู†ุฏูƒ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ 0ุชู…ุงู…ุŸ ู„ูˆ
2424
+
2425
+ 607
2426
+ 01:02:11,150 --> 01:02:14,830
2427
+ ุถุฑุจุชู‡ุง ููŠ ุชู„ุชุฉ ุจูŠุตูŠุฑ ุชู„ุชุฉ X ุจุชุฑูˆุญ ุชู„ุชุฉ ููŠ Zero
2428
+
2429
+ 608
2430
+ 01:02:14,830 --> 01:02:19,970
2431
+ ุจู‚ุฏุงุด Zero ุทุจ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุนูƒุณ ุฃู†ุง ุนู†ุฏูŠ ุชู„ุชุฉ X ุจุชุฑูˆุญ
2432
+
2433
+ 609
2434
+ 01:02:19,970 --> 01:02:25,810
2435
+ ู„ Zero ุถุฑุจุชู‡ุง ููŠ ุชู„ุช ุงูŠุด ุจูŠุตูŠุฑุŸ ูŠุจู‚ู‰ ู‡ูŠู‡ุง ูˆู„ุง ู„ุงุŸ
2436
+
2437
+ 610
2438
+ 01:02:25,810 --> 01:02:31,890
2439
+ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ููŠู‡ุง ุงู‡ ุงู†ุช ุงู„ X ู„ู…ุง .. ู„ู…ุง ุฎุฏุชู‡ุง
2440
+
2441
+ 611
2442
+ 01:02:31,890 --> 01:02:37,130
2443
+ ุซู…ุงู†ูŠุฉุŸ ู‚ูˆู„ ุณุคุงู„ูƒ ุงุชุฑุญุจุŸ ุงู‡
2444
+
2445
+ 612
2446
+ 01:02:42,990 --> 01:02:48,470
2447
+ ุชุนุงู„ ู‡ู‰ ุจุดูˆู ู„ุง
2448
+
2449
+ 613
2450
+ 01:02:48,470 --> 01:02:52,970
2451
+ ู…ู…ูƒู† ุจุณ ูƒุฏู‡ ุณุคุงู„ ุงุญู†ุง ู…ุด ู…ุงุฎุฏู‡ ุชุนุงู„ ุงุชูุถู„ ุดุจุงุจ ุงู†ุง
2452
+
2453
+ 614
2454
+ 01:02:52,970 --> 01:02:56,990
2455
+ ู…ุด ุดุงูŠู ุงู† ุงู†ุง ู…ุตุทู„ุญ ุงุด ูƒุชุจ ู…ู† ู‡ู†ุง ุงู‡ ุนู„ู‰ ุญูŠู† ุฌุงู…ุจ
2456
+
2457
+ 615
2458
+ 01:02:56,990 --> 01:03:01,690
2459
+ ุจูˆุฒุฉ ุงู†ู‡ุง ุชุงู†ู‡ ููŠ ุฎุงุนุฏ ุงุฎุฏู†ุงู‡ุง ุจุงู„ุงูˆู„ ุซู…ุงู† ูˆ ุชู„ุงุชุฉ
2460
+
2461
+ 616
2462
+ 01:03:01,690 --> 01:03:04,710
2463
+ ุงูƒุณ ุนู„ู‰ ุงูƒุณ ุชู„ุงุชุฉ ู‚ุฏุฑ ู…ู† ู‡ู†ุง ุซู…ุงู† ูˆ ุชู…ุงู†ูŠุฉ ุงูƒุณ ุนู„ู‰
2464
+
2465
+ 617
2466
+ 01:03:04,710 --> 01:03:08,290
2467
+ ุงูƒุณ ุชู…ุงู†ูŠุฉ ุงู†ุง ูƒุชุงุจ ุชู„ุงุชุฉ ุงูƒุณ ุนู„ู‰ ุงูƒุณ ุจุณุงูˆูŠ ูˆุงุญุฏ
2468
+
2469
+ 618
2470
+ 01:03:08,290 --> 01:03:11,690
2471
+ ุฏุบุฑูŠ ู„ุฃ ุจุณุงูˆูŠ ุชู„ุงุชุฉ ู…ุด ูˆุงุญุฏ
2472
+
2473
+ 619
2474
+ 01:03:13,950 --> 01:03:18,750
2475
+ ู…ุงูุนุด ุชุทู„ุน ุฅุฌุงุจุชูƒ ุจู‚ู‰ ููŠ ุงู„ูƒู„ุงู… ุตุงู†ุฏ
2476
+
2477
+ 620
2478
+ 01:03:18,750 --> 01:03:21,810
2479
+ ุชู„ุงุชุฉ X ุนู„ู‰ X ุตูˆุช ุชู„ุงุชุฉ ู…ุจุงุดุฑุฉ ู…ูŠู† ุงู„ู„ูŠ ู‚ุงู„ ู‡ุฐุง
2480
+
2481
+ 621
2482
+ 01:03:21,810 --> 01:03:25,970
2483
+ ุงู„ูƒู„ุงู… ูŠุจู‚ู‰ ุฎู„ุงุต ุจุฏู‡ ู†ู…ุณุญ ุงู„ู†ุธุฑูŠุฉ ูˆู‚ูˆู„ ุงู„ูƒู„ุงู…ุฉ
2484
+
2485
+ 622
2486
+ 01:03:25,970 --> 01:03:29,910
2487
+ ุฃุฎุฏู†ุงู‡ ููŠ ุงู„ุชู„ูˆูŠุฉ ูŠุง ุฒู„ู…ุฉ ูƒู„ุงู…ูƒ ุบู„ุท ุฃู†ุช ูุงู‡ู…ุงู† ุบู„ุท
2488
+
2489
+ 623
2490
+ 01:03:29,910 --> 01:03:35,750
2491
+ ู„ู…ุงุฐุงุŸ ู‡ูƒุฐุง ุทุจ ู‡ุงูŠ ุงู„ุชู„ุงุชุฉ ุงุญุชู…ุงู„ูŠุฉ ู„ุง ู„ุง ู„ุง ูŠุง
2492
+
2493
+ 624
2494
+ 01:03:35,750 --> 01:03:39,550
2495
+ ุงุจู†ูŠ ู…ุงุจุฏูŠุด ุชุญูุธ ุญูุธ ู…ุงุจุชูู‡ู… ุงู„ุฎุทูˆุงุช ู‡ุฐู‡ ูƒู… ูุฑู‚
2496
+
2497
+ 625
2498
+ 01:03:39,550 --> 01:03:42,730
2499
+ ู…ุงุจุชูู‡ู…ุด ู†ุธุฑูŠุฉ ุฎุฏุงู… ู…ุงุจุชูู‡ู…ุด ู†ุธุฑูŠุฉ ุฎุฏุงู… ู…ุงุจุชูู‡ู…ุด
2500
+
2501
+ 626
2502
+ 01:03:42,730 --> 01:03:42,730
2503
+ ู†ุธุฑูŠุฉ ุฎุฏุงู…
2504
+
2505
+ 627
2506
+ 01:03:46,370 --> 01:03:51,490
2507
+ X ุนู„ู‰ X ุจูŠุณุงูˆูŠ ุงู„ุฃุฑุถ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฃุฑุถ ุงู„ู„ูŠ ู‡ู†ุง ูุงูƒุฑ
2508
+
2509
+ 628
2510
+ 01:03:51,490 --> 01:03:57,410
2511
+ ุฃูƒุชุฑ ู…ู† ุงู„ุฃุฑุถ ุณุงูŠู† ุงู„ุฃุฑุถ ู„ุฃู†ู‡ ุนุฏุฏ ูŠุนู†ูŠ ู…ุงุดูŠ ูุงูƒุฑ
2512
+
2513
+ 629
2514
+ 01:03:57,410 --> 01:04:01,510
2515
+ ุฃูƒุชุฑ ู…ู† ุงู„ุฃุฑุถ ุงู„ X ุนู„ู‰ X ุจูŠุณุงูˆูŠ ุงู„ุฃุฑุถ ู‡ุฐุง ู†ูุณู‡ ู…ูŠู†
2516
+
2517
+ 630
2518
+ 01:04:01,510 --> 01:04:03,810
2519
+ ู‚ุงู„ ู‡ุฐุง ู„ูˆ ูƒุงู†ุช ุงู„ุจุนุถ ุงู„ุดูŠุฎ ุฃุณุชุงุฐ ู…ูˆุงุทู† ุงู†ุง ุฌุงุจุช
2520
+
2521
+ 631
2522
+ 01:04:03,810 --> 01:04:07,910
2523
+ ุนู„ูŠู‡ ูŠุนู†ูŠ ุงู†ุง ู…ุงุฏูˆุด ุดู…ุงู„ูŠ
2524
+
2525
+ 632
2526
+ 01:04:20,520 --> 01:04:25,460
2527
+ ู‡ุฐุง ู†ุต ุงู„ู†ุธุฑูŠุฉ ู‡ูŠูƒุŸ ุงู„ู„ูŠ ุฎุฏู†ุงู‡ุง ุชูˆ ู‡ูŠูƒ ุจู†ุตุŸ ู„ุฃุŒ
2528
+
2529
+ 633
2530
+ 01:04:25,460 --> 01:04:29,080
2531
+ ู…ู…ุชุงุฒ ุฌุฏุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ุงู… ุฎุทุฃุŒ ู„ูˆ ุฃุญุทู‡ุŒ ุจุญุทู„ูƒ ุนู„ูŠู‡
2532
+
2533
+ 634
2534
+ 01:04:29,080 --> 01:04:33,880
2535
+ ุณูุฑุŒ ู„ุฅู† ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ููˆู‚ ู‡ูŠ ุฒุงูˆูŠุฉ ุชุญุชุŒ ุจุฏูŠ ูŠูƒูˆู†
2536
+
2537
+ 635
2538
+ 01:04:33,880 --> 01:04:39,620
2539
+ ู‡ุฐุง ู‡ูŠูƒุŒ ุดูˆู ูŠุง ุจุฏุงูŠุฉุฌูŠุช ุนู„ู‰ ุงู„ุฌุงู…ุนุฉ ุจู†ุง ู†ุณุฎู„
2540
+
2541
+ 636
2542
+ 01:04:39,620 --> 01:04:44,200
2543
+ ุนู‚ู„ูŠุชูƒ ูˆ ู†ูู‡ู…ูƒ ุชูู‡ู… ุตุญูŠุญ ุจู‚ูˆู„ุชู„ูƒ ู…ู† ุฃูˆู„ ู…ุฑุฉ ุจุฏูŠุด
2544
+
2545
+ 637
2546
+ 01:04:44,200 --> 01:04:49,940
2547
+ ูŠุงูƒ ุชุจู‚ู‰ ุตุงู…ูŠู… ุจุฏูŠูƒ ุชุจู‚ู‰ ูุงู‡ู… ุญุชู‰ ุชู‚ุฏุฑ ุจุนุฏ ุฃุฑุจุน
2548
+
2549
+ 638
2550
+ 01:04:49,940 --> 01:04:54,240
2551
+ ุณู†ูŠู† ุชูˆู‚ู ู…ูƒุงู† ู‡ู†ุง ูˆ ุชุจู‚ู‰ ู…ุนูŠุฏ ูˆ ุชูู‡ู… ุงู„ุทู„ุงุจ ู‡ุฐุง
2552
+
2553
+ 639
2554
+ 01:04:54,240 --> 01:04:57,620
2555
+ ุงู„ู„ูŠ ุจุฏูŠูƒูŠ ูŠุงู‡ุŒ ุจุฏูŠุด ุชุจู‚ู‰ ุญุงูุธ ูˆ ุชู‚ูˆู„ู‡ ุฎุฏู‡ุง ูˆ ุงู…ุดูŠ
2556
+
2557
+ 640
2558
+ 01:04:57,620 --> 01:05:04,000
2559
+ ูˆ ุฎุฏู‡ุง ูˆ ุงู…ุดูŠุŒ ู„ุง ูŠุง ุนู… ุงุชูุถู„ู„ู…ุง ู†ุงุฎุฏ ุงู„ุงุดุชุฑุงูƒ ู…ู†
2560
+
2561
+ 641
2562
+ 01:05:04,000 --> 01:05:07,840
2563
+ ุงู„ู„ูŠ ู†ุญูƒูŠุŒ ู„ูŠู‡ ุงู„ุณุงุฏุณูŠู† ุงู„ุงุดุชุฑุงูƒ ุจุตุฑุง ู„ู„ุงุณุชุนุฌุงู„
2564
+
2565
+ 642
2566
+ 01:05:07,840 --> 01:05:14,160
2567
+ ุงู„ุดุจุงุจุŸ ูƒู„ ุญุฏูŠุซุฉ ุญุฏูŠุซุฉุŒ ุงูŠูˆุฉ ุตุงุฑุช
2568
+
2569
+ 643
2570
+ 01:05:14,160 --> 01:05:18,840
2571
+ ุณู„ุณู„ุฉ ุชุนูˆูŠุŒ ุชู†ุนูˆุถุŒ ุชุจุช X ูˆ Y
2572
+
2573
+ 644
2574
+ 01:05:30,210 --> 01:05:34,610
2575
+ ู…ุงููŠุด ู…ุดูƒู„ุฉ ุจุณ ุชุชุนูˆุฏ ูˆ ุชุดูŠู„ ุดุบู„ุฉ ูˆ ุชุจุฏู„ ูƒู„ู‡ู… ูƒุงู†ูˆุง
2576
+
2577
+ 645
2578
+ 01:05:34,610 --> 01:05:39,150
2579
+ ู…ุงููŠุด ู…ุดูƒู„ุฉ ุนุงุฏูŠ ุฌุฏุงู…ุงููŠุด ุงูŠ ุงุดูƒุงู„ูŠุฉ ุนุงุฏูŠ ุฌุฏุง ุงู†ุง
2580
+
2581
+ 646
2582
+ 01:05:39,150 --> 01:05:43,870
2583
+ ุจูŠู‡ู…ู†ูŠ ูŠุธู„ ุงู„ุดูƒู„ ุงู„ุนุงู… ู„ู„ู†ุธุฑูŠุฉ ู…ู‡ู…ุง ูƒุงู†ุช ูƒุงู†ุช X
2584
+
2585
+ 647
2586
+ 01:05:43,870 --> 01:05:48,490
2587
+ ูƒุงู†ุช ุชู„ุงุชุฉ X ูƒุงู†ุช ู†ุงู‚ุต X ุจุฏู‰ ุงู„ู„ู‰ ุฏู‰ ุงู„ุฒุงูˆูŠุฉ ู‡ู‰
2588
+
2589
+ 648
2590
+ 01:05:48,490 --> 01:05:54,030
2591
+ ุงู„ู„ู‰ ุชุญุช ู‡ู‰ ุงู„ู„ู‰ ุจุชุฑูˆุญ ู„ู„ zero ุชู…ุงู…ุŸ ุฏู‰ ุฑุจุงู„ูƒ ุงู‡
2592
+
2593
+ 649
2594
+ 01:05:54,030 --> 01:05:57,870
2595
+ ูƒู„ ุจุฏู‰ ู‡ูŠูƒุชุจ ุตุญ ู…ุด ู‡ูŠูƒุชุจู„ู‰ ู‡ูŠูƒุฏู‡ ู…ุซู„ุง ุฒู‰ ู…ุง ูƒุงู†
2596
+
2597
+ 650
2598
+ 01:05:57,870 --> 01:06:01,990
2599
+ ูƒุงุชุจ ุฌุจู„ ูˆุงู„ุฏ ุชุณูˆูŠ Nู…ุงููŠุด ุญุงุฌุฉ ุชุณูˆูŠ ู‡ู†ุงุŒ ู„ูƒ ุชูƒุชุจ
2600
+
2601
+ 651
2602
+ 01:06:01,990 --> 01:06:05,910
2603
+ limit ุจุฏูˆู† limit ู„ู‡ุง ู…ุนู†ู‰ ู„ู‡ุงุŒ ุงู†ุช ุทุงู„ุจ ุฌุงู…ุนูŠ ุทุจ
2604
+
2605
+ 652
2606
+ 01:06:05,910 --> 01:06:12,650
2607
+ ุบู„ุทุŒ ุจุฏูˆู† limit ุบู„ุทุŒ ู…ุง ุนู„ู…ุช ุจุฏูƒ ูˆ ุชู‚ูˆู„ูƒ ู„ูŠุดุŒ ูŠุง
2608
+
2609
+ 653
2610
+ 01:06:12,650 --> 01:06:17,290
2611
+ ุงุจู†ูŠ ุงูู„ูƒ ุชุนู„ู… ุจุทุฑูŠู‚ุฉ ุตุญูŠุญุฉุŒ ุจุดุงู† ุจูƒุฑุง ุชุนู„ู… ุงู„ุทู„ุงุจ
2612
+
2613
+ 654
2614
+ 01:06:17,290 --> 01:06:27,040
2615
+ ุจุทุฑูŠู‚ุฉ ุตุญูŠุฉุŒ ุทุจ ุงู„ุณุคุงู„ ุงู„ุฎุงู…ุณุŒ ุจุจู†ู‰ limitู„ู…ุง ุงู„ X
2616
+
2617
+ 655
2618
+ 01:06:27,040 --> 01:06:35,020
2619
+ ุจุฏู‡ ุชุฑูˆุญ ู„ู„ ูˆุงุญุฏ ู„ู„ sign X ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน
2620
+
2621
+ 656
2622
+ 01:06:35,020 --> 01:06:44,300
2623
+ ZX ู†ุงู‚ุต ุงุชู†ูŠู† ูƒุฏู‡
2624
+
2625
+ 657
2626
+ 01:06:44,300 --> 01:06:52,060
2627
+ ุดู‡ุฏ ูŠุง ู…ุงุฌูŠ ุฏู‡ุŸ ุญุท ูˆุงุญุฏ ูˆ ุฎู„ุงุตุŸ ุทูŠุจ ุงูŠู‡ ุจุชุทู„๏ฟฝ๏ฟฝ ููŠ
2628
+
2629
+ 658
2630
+ 01:06:52,060 --> 01:06:57,050
2631
+ ู…ุซู„ุชูŠุŸุงู„ุฒุงูˆูŠุฉ X ู†ู‚ุต ูˆุงุญุฏ ู‡ุฐู‡ polynomial ู…ู† ุงู„ุฏุฑุฌุฉ
2632
+
2633
+ 659
2634
+ 01:06:57,050 --> 01:07:02,150
2635
+ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ X ุจุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ูŠุนู†ูŠ ู…ุง ู‡ูŠุด ุดูƒู„ ุงู„ู†ุธุฑูŠุฉ
2636
+
2637
+ 660
2638
+ 01:07:02,150 --> 01:07:07,490
2639
+ ุฃุตู„ ู†ุธุฑูŠุฉ X ุจุชุฑูˆุญ ู„ zero ู„ูƒู† ู„ู…ุง ุฃุทู„ุน ู‡ุฐู‡ X ู†ู‚ุต
2640
+
2641
+ 661
2642
+ 01:07:07,490 --> 01:07:12,070
2643
+ ูˆุงุญุฏ ุจุฏูŠ ุฃุฎู„ู‚ ู‡ู†ุง X ู†ู‚ุต ูˆุงุญุฏ ูˆ ุจุฏูŠ ุฃุฎู„ู‚ ู‡ุฐู‡ ู‡ู†ุง X
2644
+
2645
+ 662
2646
+ 01:07:12,070 --> 01:07:17,580
2647
+ ู†ู‚ุต ูˆุงุญุฏู‚ุตุฉ ุชุจุตูŠูุฉ ุฌุฏุง ุถูŠู ุณุงู„ุจ ูˆุงุญุฏ ู„ู„ุทุฑููŠู† ูŠุนู†ูŠ
2648
+
2649
+ 663
2650
+ 01:07:17,580 --> 01:07:22,200
2651
+ ู†ุจู‚ูˆุง ู†ุฎู„ู‚ู†ุง ู‡ู†ุง ูˆู‡ุฐู‡ ู…ู† ุญู„ู„ุฉ ู†ุจู‚ูˆุง ู†ุฎู„ู‚ู†ุง X ู†ุงู‚ุต
2652
+
2653
+ 664
2654
+ 01:07:22,200 --> 01:07:27,120
2655
+ ูˆุงุญุฏ ูˆุจุนุฏูŠู† ุงู„ู„ู‡ ุจูุฑุฌู‡ุงูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐู‡ ุจุฏู‡
2656
+
2657
+ 665
2658
+ 01:07:27,120 --> 01:07:32,840
2659
+ ุชุจู‚ู‰ ุงู„ limit X ู†ุงู‚ุต ูˆุงุญุฏ ุจุฏู‡ ุชุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู„ zero
2660
+
2661
+ 666
2662
+ 01:07:32,840 --> 01:07:41,180
2663
+ ูˆู‡ุฐู‡ ุงู„ sign X ู†ุงู‚ุต ูˆุงุญุฏ ู‡ุฐู‡ ุจู†ุญู„ู„ู‡ุง I ู‚ูˆุณูŠู† I X ูˆ
2664
+
2665
+ 667
2666
+ 01:07:41,180 --> 01:07:46,160
2667
+ I X ูˆ I ูˆุงุญุฏ ูˆ I ุงุชู†ูŠู† ุชู…ุงู… ุนู†ุฏ ุงู„ุฅุดุงุฑุฉ ู‡ุฐู‡
2668
+
2669
+ 668
2670
+ 01:07:46,160 --> 01:07:52,060
2671
+ ุจุงู„ู…ูˆุฌุจ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุงู„ู…ูˆุฌุจ ูˆู‡ุฐู‡ ุจุงู„ุณุงู„ุจ ูŠุจู‚ู‰ ุชุญู„ูŠู„ู†ุง
2672
+
2673
+ 669
2674
+ 01:07:52,060 --> 01:07:57,980
2675
+ ุณู„ูŠู… ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉู‡ุฐู‡ ุงู„ุงู† ู…ู…ูƒู† ุงุฌุฒุฆู‡ุง ุงู„ู‰ limit
2676
+
2677
+ 670
2678
+ 01:07:57,980 --> 01:08:04,800
2679
+ ู„ุญุงุตู„ ุถุฑุจ ุฏู„ูŠู„ T ู„ูˆ ุฌูŠุช ู‡ู†ุง ู‚ู„ุช ู‡ุฐู‡ ุงู„ limit ู„ู…ู† X
2680
+
2681
+ 671
2682
+ 01:08:04,800 --> 01:08:11,320
2683
+ ู†ุงู‚ุต ูˆุงุญุฏ ูƒู„ู‡ุง ุจุชุฑูˆุญ ู„ู„ zero ู„ู„ sine X ู†ุงู‚ุต ูˆุงุญุฏ
2684
+
2685
+ 672
2686
+ 01:08:12,560 --> 01:08:17,800
2687
+ ุจุนุฏ ู…ุงูƒุณ ู†ุงู‚ุต ูˆุงุญุฏ ุชู…ุงู… ูู‰ ู…ูŠู† ูู‰ ุงู„ limit ุถุงู„
2688
+
2689
+ 673
2690
+ 01:08:17,800 --> 01:08:24,340
2691
+ ุนู†ุฏู‰ ูˆุงุญุฏ ุนู„ู‰ X ุฒูŠุฏูŠ ุงุชู†ูŠู† ู‡ุฐู‡ ู„ูˆ ุฎู„ุชู‡ุง ู‚ู„ุช X ุจุฏู‡ุง
2692
+
2693
+ 674
2694
+ 01:08:24,340 --> 01:08:28,360
2695
+ ุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ุจุฏู„ ู…ุงูƒุณ ู†ุงู‚ุต ูˆุงุญุฏ ุชุฑูˆุญ ู„ุฒูŠุฑู‡ ูŠุจู‚ู‰ X
2696
+
2697
+ 675
2698
+ 01:08:28,360 --> 01:08:32,920
2699
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ูŠู† ู„ู„ูˆุงุญุฏ ูŠุจู‚ู‰ ุฌุฒุงูŠุฉ ุงู„ limit ุงู„ู‰ two
2700
+
2701
+ 676
2702
+ 01:08:32,920 --> 01:08:38,890
2703
+ limits ุณุคุงู„ู‡ุฐู‡ ูƒู„ู‡ุง ุจู‚ุฏุฑุด ู„ุฅู† ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ู‡ูŠ ู‡ุฐู‡
2704
+
2705
+ 677
2706
+ 01:08:38,890 --> 01:08:42,450
2707
+ ู‡ูŠ ู‡ุฐู‡ ูŠุง ู…ุญู…ูˆุฏ ุฃูˆู„ ุณุงุนุฉ ุจูŠู‚ูˆู„ ู„ูˆ ู‚ุฏู‘ู„ุช ูŠุนู†ูŠ ู„ูˆ
2708
+
2709
+ 678
2710
+ 01:08:42,450 --> 01:08:47,330
2711
+ ุฃู†ุง ุดูŠู„ุช X ู†ุงู‚ุตู‡ุง ูˆ ุญุงุทูŠุช ูุฏุงู„ู‡ุง Y ุดูˆ ุจูŠุตูŠุฑุŸ Y Y Y
2712
+
2713
+ 679
2714
+ 01:08:47,330 --> 01:08:51,030
2715
+ ู‡ูŠู‡ุง ูŠุนู†ูŠ ุจู‚ู‰ ุฃู†ุง ุจูŠู‡ู… ุฅู† ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ู‡ูˆ ุงู„ู…ู‚ุฏุฑ
2716
+
2717
+ 680
2718
+ 01:08:51,030 --> 01:08:55,090
2719
+ ู‡ุฐุง ู‡ูˆ ุงู„ู…ู‚ุฏุฑ ู‡ุฐุง ุฌูŠุด ู…ุงูŠูƒูˆู† ุดุบู„ ุชุญุท ุงู„ X ุชุญุท ุงู„ Y
2720
+
2721
+ 681
2722
+ 01:08:55,090 --> 01:08:58,930
2723
+ ุชุญุท ุงู„ Z ุชุญุท ู‚ุตู‡ ุชุญุท ุงู† ุดุงุก ุงู„ู„ู‡ ุชู„ุช ูƒู…ูŠุงุช ุฌูˆุง
2724
+
2725
+ 682
2726
+ 01:08:58,930 --> 01:09:02,630
2727
+ ู…ุงุนู†ุฏูŠ ู…ุนู†ุงู‡ุจุฏูŠ ุงุฒุงู‰ ู‡ุฐู‡ ุชูƒูˆู† ู‡ู‰ ู‡ุฐู‡ ู‡ู‰ ุงู„ู„ู‰ ู‡ู†ุง
2728
+
2729
+ 683
2730
+ 01:09:02,630 --> 01:09:08,670
2731
+ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ู‡ ุจู‚ุฏุงุด ุจูˆุงุญุฏ ุตุญูŠุญ ููŠู‡ ู‡ุฐุง ุงู„ุงู†
2732
+
2733
+ 684
2734
+ 01:09:08,670 --> 01:09:15,030
2735
+ ุชุนูˆูŠุถ ู…ุจุงุดุฑ ู„ุฅู† ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ู‡ูˆ ู‡ู†ุง ูˆุงุญุฏ ุฒุงุฆุฏ
2736
+
2737
+ 685
2738
+ 01:09:15,030 --> 01:09:20,850
2739
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ู‚ุฏุงุด ูŠุณุงูˆูŠ ุทูˆู„ู‡ ูŠุนู†ูŠ ุจุฏูŠ ุงุชูุฑุฌ
2740
+
2741
+ 686
2742
+ 01:09:20,850 --> 01:09:25,170
2743
+ ุงู„ู…ุซู„ ุงู„ู„ู‰ ุนู†ุฏูƒ ุจุญูŠุซ ุชุญุทู‡ ููŠ ุตูŠุบุฉ ุงู„ู†ุธุฑูŠุฉ ูˆุจุงู„ุชุงู„ูŠ
2744
+
2745
+ 687
2746
+ 01:09:25,170 --> 01:09:32,010
2747
+ ู†ุทุจู‚ ุงู„ู†ุธุฑูŠุฉ ุจุฏูˆู† ู…ุดุงูƒู„ ู†ุจู‚ู‰ ุณุชุฉู†ู…ุฑู‰ 6 ุจุงู„ู€
2748
+
2749
+ 688
2750
+ 01:09:32,010 --> 01:09:41,310
2751
+ delimit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ู€ 0 ู„ู…ู†ุŸ ู„ู„ุตูŠู† ูˆุงุญุฏ
2752
+
2753
+ 689
2754
+ 01:09:41,310 --> 01:09:48,410
2755
+ ู†ุงู‚ุต cosine ุงู„ู€ X ุนู„ู‰ ู…ู†ุŸ ุนู„ู‰ X ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง
2756
+
2757
+ 690
2758
+ 01:09:48,410 --> 01:09:54,850
2759
+ ุชุฑูˆุญ ู„ู„ู€ 0 ุทุงู„ุน
2760
+
2761
+ 691
2762
+ 01:09:54,850 --> 01:10:00,440
2763
+ ู„ูŠู‡ ูƒูˆูŠุณ ู‡ู†ุงุŸูŠู‚ูˆู„ limit ุงู„ู„ูŠ ุจูŠู† ู‚ุตูŠู† ูƒู„ู‡ุง ู‡ูŠ
2764
+
2765
+ 692
2766
+ 01:10:00,440 --> 01:10:05,860
2767
+ ุงู„ุฒุงูˆูŠุฉ ุชุจุนุช ุงู„ sign ูƒู„ ุงู„ู„ูŠ ุจูŠู† ู‚ุตูŠู† ู‡ูˆ ุงู„ุฒุงูˆูŠุฉ
2768
+
2769
+ 693
2770
+ 01:10:05,860 --> 01:10:10,820
2771
+ ุชุจุนุช ุงู„ sign ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุงู†ุง ู…ุด ู‡ู†ู‚ุฏุฑ ุงุทุจู‚ ุงู„ู†ุธุฑูŠุฉ
2772
+
2773
+ 694
2774
+ 01:10:10,820 --> 01:10:16,380
2775
+ ุจุฏูŠ ูŠูƒูˆู† ุนู†ุฏ ู‡ู†ุง ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X ูˆ ุจุฏูŠ ู‡ู†ุง
2776
+
2777
+ 695
2778
+ 01:10:16,380 --> 01:10:20,680
2779
+ ูˆุงุญุฏ ู†ุงู‚ุต cosine X ูŠุฑูˆุญ ู„ู…ูŠู†ุŸ ูŠุฑูˆุญ ู„ zero ู†ุณู…ุน
2780
+
2781
+ 696
2782
+ 01:10:31,970 --> 01:10:35,830
2783
+ ูŠุนู†ูŠ ุงุชุถุฑุจุช ููŠ ูˆุงุญุฏ ู†ู‚ุต ูƒูˆุตูŠู† ูˆ ุฌุณู…ุช ุนู„ู‰ ูˆุงุญุฏ ู†ู‚ุต
2784
+
2785
+ 697
2786
+ 01:10:35,830 --> 01:10:41,370
2787
+ ูƒูˆุตูŠู† ู…ุงุนู†ุงู‡ ู…ุดูƒู„ุฉ ุฒู…ูŠู„ูƒูˆุง ุจูŠู‚ุชุฑุญ ู…ุง ูŠุฃุชูŠุจูŠู‚ูˆู„
2788
+
2789
+ 698
2790
+ 01:10:41,370 --> 01:10:46,050
2791
+ ุงู„ู…ุซู„ ู‡ุฐู‡ ุจูŠุฏุง ุงูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ limit ู„ู…ุง
2792
+
2793
+ 699
2794
+ 01:10:46,050 --> 01:10:52,090
2795
+ ุงู„ X ุจูŠุฑูˆุญ ู„ู„ zero ู„ sine ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X
2796
+
2797
+ 700
2798
+ 01:10:52,090 --> 01:10:58,070
2799
+ ุนู„ู‰ X ู‡ูŠ ุงู„ุงุตู„ ุชุจุนู‡ ุจูŠุฑูˆุญ ุงุถุฑุจ ููŠ ูˆุงุญุฏ ู†ุงู‚ุต cosine
2800
+
2801
+ 701
2802
+ 01:10:58,070 --> 01:11:03,770
2803
+ ุงู„ X ูˆ ุงุฌุณู… ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X ุจูŠู‚ูˆู„ ู…ุงุดูŠ
2804
+
2805
+ 702
2806
+ 01:11:03,770 --> 01:11:09,300
2807
+ ุงุถุฑุจ ููŠ ูˆุงุญุฏุตุญูŠุญ ูˆุจุงู„ุชุงู„ูŠ ุงู„ู…ุซุงู„ุฉ ุชุจู‚ู‰ ูƒู…ุง ู‡ูŠ ุทูŠุจ
2808
+
2809
+ 703
2810
+ 01:11:09,300 --> 01:11:13,280
2811
+ ู‚ุงู„ ู„ูŠ ู‡ุฐู‡ ุจุฏู‰ ุงุนู…ู„ู‡ุง ุจุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ุฐุง ุงู„ limit
2812
+
2813
+ 704
2814
+ 01:11:13,280 --> 01:11:18,920
2815
+ ู„ู…ุง ุงู„ x ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ูˆ ู‚ุงู„ ู„ูŠ ุงูŠ sine ูˆุงุญุฏ
2816
+
2817
+ 705
2818
+ 01:11:18,920 --> 01:11:29,130
2819
+ ู†ุงู‚ุต cosine ุงู„ x ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุตูƒูˆ ุตูŠู† ุงู„ X ุทุจุนุง ูˆ
2820
+
2821
+ 706
2822
+ 01:11:29,130 --> 01:11:36,490
2823
+ ูƒุฏู‡ ุงูŠุด ุถู„ุฉ ุนู†ุฏู†ุง ุถู„ุฉ ุงู† ูˆุงุญุฏ ุนู„ู‰ X ุงูˆ ูˆุงุญุฏ ู†ุงู‚ุต
2824
+
2825
+ 707
2826
+ 01:11:36,490 --> 01:11:45,150
2827
+ ูƒูˆ ุตูŠู† ุงู„ X ูƒู„ ุบุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ X ุทุจุนุง ู‚ู„ู†ุง ุงู„ู„ูŠ
2828
+
2829
+ 708
2830
+ 01:11:45,150 --> 01:11:50,710
2831
+ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ุฏุงู„ุฉ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุตุงุฑ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
2832
+
2833
+ 709
2834
+ 01:11:50,710 --> 01:11:56,530
2835
+ ู‡ูŠ ุงู„ู„ูŠ ุชุญุช ุจุงุฌูŠ ุจู‚ูˆู„ู‡ุง ู‡ุฐู‡ุจุชุดูˆู ูƒูŠู ุจุฏูŠ ุฃุนู…ู„ู‡ุง
2836
+
2837
+ 710
2838
+ 01:11:56,530 --> 01:12:02,230
2839
+ ุดูˆู ูŠุง ุณูŠุฏูŠ ุงู„ุฃูˆู„ ู„ู…ุง ุฃู‚ูˆู„ู‡ ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ Zero
2840
+
2841
+ 711
2842
+ 01:12:02,230 --> 01:12:09,750
2843
+ ุฎุฏ ุงู„ cosine ู„ู„ุทุฑููŠู† ุจุตูŠุฑ cosine ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„
2844
+
2845
+ 712
2846
+ 01:12:09,750 --> 01:12:16,130
2847
+ cosine ุงู„ Zero ู‚ุฏุงุด cosine ุงู„ ZeroุŸ ูˆุงุญุฏ ูŠุจู‚ู‰ ุตุงุฑ
2848
+
2849
+ 713
2850
+ 01:12:16,130 --> 01:12:20,820
2851
+ cosine ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ ูˆุงุญุฏู‡ุงุชูˆุง ุนู„ู‰ ุงู„ุดุฌุฉ
2852
+
2853
+ 714
2854
+ 01:12:20,820 --> 01:12:26,960
2855
+ ุงู„ุชุงู†ูŠุฉ ุงูˆ ุถูŠู ุณุงู„ุจ ูˆุงุญุฏ ู„ู„ุทุฑููŠู† ุจูŠุตูŠุฑ cosine ุงู„ X
2856
+
2857
+ 715
2858
+ 01:12:26,960 --> 01:12:29,320
2859
+ ุณุงู„ุจ ูˆุงุญุฏ ูŠุฑูˆุญ ู„ู…ูŠู†ุŸ
2860
+
2861
+ 716
2862
+ 01:12:34,370 --> 01:12:41,190
2863
+ ุฃุถุฑุจ ุงู„ุทุฑููŠู† ููŠ ุดุฑุท ุงู„ุณุงู„ุจ ุจุตูŠุฑ ูˆุงุญุฏ ู†ุงู‚ุต cosine
2864
+
2865
+ 717
2866
+ 01:12:41,190 --> 01:12:47,930
2867
+ ุงู„ X ุจูŠุฑูˆุญ ู„ู…ูŠู†ุŸ Zero ููŠ ุงู„ุณุงู„ุจ ู…ุง ู‡ูˆ Zero ุทูŠุจ ุฅุฐุง
2868
+
2869
+ 718
2870
+ 01:12:47,930 --> 01:12:53,570
2871
+ ุงู„ X ุจูŠุฑูˆุญ ุฅู„ู‰ Zero ุจูŠูƒุงูุฆู‡ุง ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X
2872
+
2873
+ 719
2874
+ 01:12:53,570 --> 01:12:59,820
2875
+ ุจูŠุฑูˆุญ ู„ูˆูŠู†ุŸู„ู„ู€ zero ุฅุฐุง ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ limit ู„ู…ุง
2876
+
2877
+ 720
2878
+ 01:12:59,820 --> 01:13:05,620
2879
+ ุงู„ X ุจุฏูŠ ุฑูˆุญ ู„ู„ zero ู„ sin ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X
2880
+
2881
+ 721
2882
+ 01:13:05,620 --> 01:13:11,040
2883
+ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X ููŠ ุงู„ limit ู„ู…ุง ุงู„ X
2884
+
2885
+ 722
2886
+ 01:13:11,040 --> 01:13:18,920
2887
+ ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X ุนู„ู‰ XุทูŠุจ
2888
+
2889
+ 723
2890
+ 01:13:18,920 --> 01:13:25,280
2891
+ ู†ุนู…ู„ ู‡ุฐู‡ ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ู‰ ุนู…ู„ู†ุงู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุณุงูˆูŠ high
2892
+
2893
+ 724
2894
+ 01:13:25,280 --> 01:13:31,840
2895
+ limit ู‡ุฐู‡ ุจุฏูŠ ุงุณุชุจุฏู„ู‡ุง ุจู…ูŠู† ุจูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X
2896
+
2897
+ 725
2898
+ 01:13:31,840 --> 01:13:38,100
2899
+ ูƒู„ู‡ุง ุจุฏู‡ ุชุฑูˆุญ ู„ู„ zero ู„ู„ sine ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„
2900
+
2901
+ 726
2902
+ 01:13:38,100 --> 01:13:44,150
2903
+ X ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ Xู‡ุฐู‡ ุงู„ู…ู‚ุงู…ุงุช
2904
+
2905
+ 727
2906
+ 01:13:44,150 --> 01:13:48,810
2907
+ ูƒู„ู‡ุง ู…ุฌุฏุฏุด ุชุดูŠู„ู‡ุง ูŠุงุจุงู† ุฌูˆุณูŠู†ุฉ ุชุญุทู‡ุง ุซูŠุชุง ุชุญุทู‡ุง
2908
+
2909
+ 728
2910
+ 01:13:48,810 --> 01:13:52,690
2911
+ ูˆุงูŠ ุชุญุทู‡ุง ุฒูŠุฏ ู…ุนู†ู‰ ู…ุดูƒู„ุฉ ุงู„ู…ู‡ู… ุตุงุฑุช ุงู„ุฒุงูˆูŠุฉ ู‡ูŠ
2912
+
2913
+ 729
2914
+ 01:13:52,690 --> 01:13:56,250
2915
+ ุงู„ู…ู‚ุงู… ู‡ูŠ ุงู„ู…ู‚ู†ุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู†ูŠุฌูŠ ู‡ุฐุง ูƒู„ู‡ ุจูˆุงุญุฏ
2916
+
2917
+ 730
2918
+ 01:13:56,250 --> 01:14:02,450
2919
+ ู†ูŠุฌูŠ ู†ูƒู…ู„high limit ู„ู…ุง ุงู„ X ุจุฏุฃ ุชุฑูˆุญ ู„ู„ zero
2920
+
2921
+ 731
2922
+ 01:14:02,450 --> 01:14:07,870
2923
+ ุงู„ุชุนูˆูŠุถ ุงู„ู…ุจุงุดุฑ ู‡ู†ุง ุจูŠุฌูŠุจ ู„ู„ zero ุนู„ู‰ zero ูƒู…ูŠุฉ
2924
+
2925
+ 732
2926
+ 01:14:07,870 --> 01:14:14,570
2927
+ ุบูŠุฑ ู…ุนูŠู†ุฉ ูŠุจู‚ู‰ ุชุฏุจุฑ ุญุงู„ูƒ ุทุจุนุง ู‡ู†ุงูƒ ุฃูƒุซุฑ ู…ู† ุทุฑูŠู‚ุฉ
2928
+
2929
+ 733
2930
+ 01:14:14,570 --> 01:14:21,210
2931
+ ุงู„ู…ุฑุงูู‚ ุจู†ูุน ุงู„ู…ุฑุงูู‚ ู†ุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ุชุจุน ุงู„ bus
2932
+
2933
+ 734
2934
+ 01:14:21,210 --> 01:14:25,430
2935
+ ูƒู„ุงู… ุตุญูŠุญ ูˆ ุชู…ุดูŠ ุงู„ู†ุชูŠุฌุฉ ูˆุงุญุฏ ุชุงู†ูŠ ู‚ุงู„ ู„ุฃ ุงู†ุง ุจุฏูŠ
2936
+
2937
+ 735
2938
+ 01:14:25,430 --> 01:14:27,110
2939
+ ุงุณุชุฎุฏู… ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช
2940
+
2941
+ 736
2942
+ 01:14:34,470 --> 01:14:39,250
2943
+ ู…ุงุดูŠ ุงู„ุญุงู„ ูŠูุฌุฑ ุจุฏู‡ ูŠุดูŠู„ ูˆุงุญุฏ ู†ู‚ุต ูˆูŠู‚ูˆู„ ู„ูŠ ุงุชู†ูŠู†
2944
+
2945
+ 737
2946
+ 01:14:39,250 --> 01:14:41,350
2947
+ cosine ุชุฑุจูŠู‡ X ุน ุงุชู†ูŠู†
2948
+
2949
+ 738
2950
+ 01:14:46,490 --> 01:14:51,950
2951
+ ูŠุจู‚ู‰ ู„ูˆ ุถุฑุจู†ุง ููŠ ุงู„ู…ุฑุงูู‚ ุงู„ุญู„ ุงู„ุตุญูŠุญ ู…ุฑุงูู‚ ุงู„ bus
2952
+
2953
+ 739
2954
+ 01:14:51,950 --> 01:14:55,670
2955
+ ู„ูˆ ุฑูˆุญู†ุง ุดูŠู„ู†ุง ุงู„ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงู„ X ูˆ ูƒุชุจู†ุง
2956
+
2957
+ 740
2958
+ 01:14:55,670 --> 01:14:59,930
2959
+ ุจุฏู„ุฉ ุงุชู†ูŠู† sin ุชุฑุจูŠู‡ X ุนู„ู‰ ุงุชู†ูŠู† ุจุฑุถู‡ ูƒู„ุงู… ุณู„ูŠู…
2960
+
2961
+ 741
2962
+ 01:14:59,930 --> 01:15:03,870
2963
+ 100% ูˆ ู…ุงุญุฏุด ู…ู‚ุฏุฑ ูŠู‚ูˆู„ ุงู† ู‡ุฐุง ุบู„ุท ูŠุจู‚ู‰ ุนู„ู‰ ุดูƒุชูŠู†
2964
+
2965
+ 742
2966
+ 01:15:03,870 --> 01:15:10,330
2967
+ ุตุญ ุงู…ุงู…ูƒ ุทุฑูŠู‚ุงุทุฑูŠู‚ ุงู„ุงูˆู„ ุงุดูŠู„ ูˆุงุญุฏ ู†ุงู‚ุต cosine
2968
+
2969
+ 743
2970
+ 01:15:10,330 --> 01:15:15,050
2971
+ ุงู„ุงูƒุณ ูˆุงูƒุชุจู‡ุง ุงุชู†ูŠู† sin ุชุฑูˆูŠุฉ X ุนู„ู‰ ุงุชู†ูŠู† ูŠุง ุงู…ุง
2972
+
2973
+ 744
2974
+ 01:15:15,050 --> 01:15:20,050
2975
+ ุงุฑูˆุญ ุงุถุฑุจ ุงู„ุจุตุท ุงู„ู…ู‚ุงู… ููŠ ุงู„ู…ุฑุงูู‚ ุชุจุน ุงู„ุจุตุท ุงู„ู„ูŠ
2976
+
2977
+ 745
2978
+ 01:15:20,050 --> 01:15:25,370
2979
+ ู‡ูˆ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ุงูƒุณ ุชุญุจ ู†ุถุฑุจ ููŠ ุงู„ู…ุฑุงูู‚ ูˆ
2980
+
2981
+ 746
2982
+ 01:15:25,370 --> 01:15:32,350
2983
+ ุงู„ู„ู‡ ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช ู…ุฑุงูู‚ ุงู„ู…ุฑุงูู‚ ู…ุงุดูŠุทูŠุจ ูŠุจู‚ู‰ high
2984
+
2985
+ 747
2986
+ 01:15:32,350 --> 01:15:39,470
2987
+ limit ู„ู…ู†ุŸ ู„ูˆุงุญุฏ ู†ุงู‚ุต cosine X ุนู„ู‰ X ูˆุงุญุฏ ุฒุงุฆุฏ
2988
+
2989
+ 748
2990
+ 01:15:39,470 --> 01:15:46,190
2991
+ cosine X ูˆุงุญุฏ ุฒุงุฆุฏ cosine X ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠุŒ ู‡ุฐุง
2992
+
2993
+ 749
2994
+ 01:15:46,190 --> 01:15:52,080
2995
+ ูƒู„ู‡ ุจูˆุงุญุฏ ุตุญูŠุญูŠุจู‚ู‰ ู‡ุฐุง ุจูˆุงุนูŠ ุตุญูŠุญ ู…ุถุฑูˆุจ ู‡ุฐุง ุงู„ุขู†
2996
+
2997
+ 750
2998
+ 01:15:52,080 --> 01:15:57,620
2999
+ ุจูŠุตูŠุฑ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ zero ุงู„ุจุณุท ูุฑู‚
3000
+
3001
+ 751
3002
+ 01:15:57,620 --> 01:16:03,860
3003
+ ุจูŠู† ุงู„ู…ุฑุจุนูŠู† ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุน ุงู„ X ุนู„ู‰
3004
+
3005
+ 752
3006
+ 01:16:03,860 --> 01:16:12,250
3007
+ X ููŠ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ Xู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
3008
+
3009
+ 753
3010
+ 01:16:12,250 --> 01:16:17,890
3011
+ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ 0 ุจุฏุงูƒ ุงู„ู„ูŠ ู‡ุชุจุนุช
3012
+
3013
+ 754
3014
+ 01:16:17,890 --> 01:16:22,070
3015
+ ุงู„ุจุตุฑ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุชุฑุจูŠุน ู„ูŠู‡ ุจุตูŠู†
3016
+
3017
+ 755
3018
+ 01:16:22,070 --> 01:16:29,350
3019
+ ุชุฑุจูŠุน ูŠุจู‚ู‰ limit ู„ู„ุตูŠู† ุชุฑุจูŠุน ุงู„ X ุนู„ู‰ X ููŠ limit
3020
+
3021
+ 756
3022
+ 01:16:29,350 --> 01:16:35,970
3023
+ ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ู„ 0 ู„ู„ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฏ cosine
3024
+
3025
+ 757
3026
+ 01:16:35,970 --> 01:16:46,030
3027
+ ุงู„ Xู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ
3028
+
3029
+ 758
3030
+ 01:16:46,030 --> 01:16:53,350
3031
+ ู„ู„ zero ุชู…ุงู…ุŸ ุจุฏูŠ ุฃุฎุฏ sin X ุนู„ู‰ X ููŠ limit ู„ู…ุง ุงู„
3032
+
3033
+ 759
3034
+ 01:16:53,350 --> 01:16:59,590
3035
+ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู„ zero ู„ sin X ููŠ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง
3036
+
3037
+ 760
3038
+ 01:16:59,590 --> 01:17:07,070
3039
+ ุชุฑูˆุญ ู„ู„ zero ู„ 1 ุนู„ู‰ 1 ุฒุงุฏ cosine X ู‡ุฐูŠ ุจู‚ุฏุฑุงุดุŸ
3040
+
3041
+ 761
3042
+ 01:17:07,820 --> 01:17:15,800
3043
+ ูˆู‡ุฐุง ู‡ูˆ ู‚ูŠู…ุฉ ูˆุงุญุฏ
3044
+
3045
+ 762
3046
+ 01:17:15,800 --> 01:17:21,520
3047
+ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุฒูŠุฑูˆ ูŠุจู‚ู‰
3048
+
3049
+ 763
3050
+ 01:17:21,520 --> 01:17:27,160
3051
+ limit ู„ู‡ุฐู‡ ุงู„ function ุชุณุงูˆูŠ ุฒูŠุฑูˆ ุนู„ูŠูƒ ุงู†ุชู‡ู‰ ู‡ุฐุง
3052
+
3053
+ 764
3054
+ 01:17:27,160 --> 01:17:33,220
3055
+ ุงู„ section ูˆุฅู„ูŠูƒู… ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„ ูˆู„ุญุฏ ู‡ู†ุง ุฏุงุฎู„ ููŠ
3056
+
3057
+ 765
3058
+ 01:17:33,220 --> 01:17:41,860
3059
+ ุงู„ุงู…ุชุญุงู†ูŠุจู‚ู‰ exercises ุงุชู†ูŠู† ุงุฑุจุนุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ
3060
+
3061
+ 766
3062
+ 01:17:41,860 --> 01:17:50,400
3063
+ exercises ุงุชู†ูŠู† ุงุฑุจุนุฉ ุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ูˆุงุญุฏ
3064
+
3065
+ 767
3066
+ 01:17:50,400 --> 01:17:54,580
3067
+ ูˆุงุฑุจุนูŠู† ุงู„ู‚ุฏุฑ
3068
+
3069
+ 768
3070
+ 01:17:54,580 --> 01:18:02,720
3071
+ ูˆู…ู† ุชู„ุงุชุฉ ูˆุงุฑุจุนูŠู† ู„ุบุงูŠุฉ ุณุชุฉ ูˆุงุฑุจุนูŠู†
3072
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/RLVHplY4UgE.srt ADDED
The diff for this file is too large to render. See raw diff
 
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/RLVHplY4UgE_postprocess.srt ADDED
The diff for this file is too large to render. See raw diff
 
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/RZIGsgvo6gk_postprocess.srt ADDED
@@ -0,0 +1,3328 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,400 --> 00:00:26,060
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ูุจู†ูƒู…ู„ ุงู„ุขู† ู…ุง ุงุจุชุฏุฃู†ุงู‡ ููŠ
4
+
5
+ 2
6
+ 00:00:26,060 --> 00:00:30,060
7
+ section ุฎู…ุณุฉ ุงุชู†ูŠู† ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุงุฎุฑ ุญุงุฌุฉ ุงุชูƒู„ู…ู†ุงู‡
8
+
9
+ 3
10
+ 00:00:30,060 --> 00:00:34,600
11
+ ู‡ูŠ ุนู„ู‰ ุงู„ุฑูŠู…ุงู† ุตู… ูˆู„ู… ู†ุนุทูŠ ู…ุซุงู„ ุนู„ู‰ ุฐู„ูƒ ูˆู‚ู„ู†ุงู„ูƒูˆุง
12
+
13
+ 4
14
+ 00:00:34,600 --> 00:00:39,860
15
+ ุงู„ู…ุซุงู„ ุจุฏู‡ ู†ุต ุณุงุนุฉ ูู‡ูŠุจู†ู‰ ู†ุงุฎุฏ ู…ู† ุงู„ุขู† ู‡ุฐุง ุงู„ู…ุซุงู„
16
+
17
+ 5
18
+ 00:00:39,860 --> 00:00:42,900
19
+ ูˆุจู‡ุฐุง ุงู„ู…ุซุงู„ ูŠู†ุชู‡ูŠ ู‡ุฐุง ุงู„ section ูˆูŠู†ุชู‚ู„ ุงู„
20
+
21
+ 6
22
+ 00:00:42,900 --> 00:00:48,350
23
+ section ุงู„ู„ู‰ ูˆุฑุงู‡ ุงู„ู„ู‰ ูŠุนุชู…ุฏ ุนู„ูŠู‡ ูƒุฐู„ูƒูŠุจู‚ู‰ ุงู„ุฑูŠู…ุงู†
24
+
25
+ 7
26
+ 00:00:48,350 --> 00:01:03,030
27
+ ุตุงู† ู…ู‡ู… ุฌุฏุง ููŠ ุฎู…ุณุฉ ุงุชู†ูŠู† ูˆุฎู…ุณุฉ ุชู„ุงุชุฉ
28
+
29
+ 8
30
+ 00:01:03,110 --> 00:01:08,370
31
+ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ูŠู‚ูˆู„ ู‡ุงุชู„ูŠ ุงู„ุตูŠุบุฉ for the remand sum
32
+
33
+ 9
34
+ 00:01:08,370 --> 00:01:13,090
35
+ ู„ู…ุฌู…ูˆุน ุฑูŠู…ุงู† ุงู„ู„ู‰ ุจู†ุญุตู„ ุนู„ูŠู‡ ู„ู…ุง ู†ุฌุณู… ุงู„ูุชุฑุฉ ุงู„ู„ู‰
36
+
37
+ 10
38
+ 00:01:13,090 --> 00:01:19,010
39
+ ุนู†ุฏู†ุง ุงู„ู‰ n equal sub intervals ุงู„ู‰ ู…ุฌู…ูˆุนุฉ ุนุฏุฏู‡ุง n
40
+
41
+ 11
42
+ 00:01:19,290 --> 00:01:26,850
43
+ ู…ู† ุงู„ูุชุฑุงุช ุงู„ุฌุฒุฆูŠุฉ ุงู„ู…ุชุณุงูˆูŠุฉ ุซู… ู†ุณุชุฎุฏู… ุงู„ right
44
+
45
+ 12
46
+ 00:01:26,850 --> 00:01:32,870
47
+ hand in point for each CK ุชู…ุงู… ู‡ุฐุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„
48
+
49
+ 13
50
+ 00:01:32,870 --> 00:01:36,810
51
+ ู…ุทู„ูˆุจ ุงู„ุซุงู†ูŠ ุฌู„ูŠู‡ุงุช ู„ู„ limit ู„ู„ู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ุจูŠุทู„ุน
52
+
53
+ 14
54
+ 00:01:36,810 --> 00:01:40,690
55
+ ุนู†ุฏูƒ ู„ู…ุง ุงู„ N ุจุฏู‡ ุชุฑูˆุญ ู„ู„ู…ุงู„ุฉ ู†ู‡ุงูŠุฉู‡ุฐู‡ ุงู„ limit
56
+
57
+ 15
58
+ 00:01:40,690 --> 00:01:45,330
59
+ ุจุชุนุทูŠู†ุง ูุนู„ุง ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ
60
+
61
+ 16
62
+ 00:01:45,330 --> 00:01:52,170
63
+ ูˆู…ุญูˆุฑ X ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† 0 ู„ุบุงูŠุฉ 3 ุฎู„ู‘ูŠู†ุง ู†ุฐูƒุฑ ุดูˆ ูƒุงู†
64
+
65
+ 17
66
+ 00:01:52,170 --> 00:02:04,900
67
+ ุฑูŠู…ุงู† ุตุงู…ู…ุฌู…ูˆุน ุงู„ู…ุฑุจุน ุณุงู… ุงูˆ ู…ุฑุจุน ุฑูˆู„ ุงูˆ ู…ุฑุจุน ุฑูˆู„
68
+
69
+ 18
70
+ 00:02:04,900 --> 00:02:09,800
71
+ ุงูˆ
72
+
73
+ 19
74
+ 00:02:09,800 --> 00:02:14,350
75
+ ู…ุฑุจุน ุฑูˆู„ุณุจ ู‚ูˆู„ู†ุง ู‡ูˆ summation ู…ู† k ุชุณุงูˆูŠุฉ 1 ู„ุบุงูŠุฉ
76
+
77
+ 20
78
+ 00:02:14,350 --> 00:02:19,650
79
+ ุงู„ N ู„ู„ F of Ck Delta Xk ูˆู‚ู„ู†ุง ู‡ูˆ ุนุจุงุฑุฉ ุนู† F of C1
80
+
81
+ 21
82
+ 00:02:19,650 --> 00:02:25,310
83
+ Delta X1 ุฒูŠ F of C2 Delta X2 ุฒูŠ F of Cn Delta Xn
84
+
85
+ 22
86
+ 00:02:25,310 --> 00:02:31,350
87
+ ู‡ุฐุง ู…ุง ู‚ู„ู†ุงู‡ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุจุฏู†ุง ู†ุนุทูŠ ู…ุซุงู„ ุนู„ูŠู‡ุจุณ
88
+
89
+ 23
90
+ 00:02:31,350 --> 00:02:34,190
91
+ ุงู„ูุฑู‚ ุจูŠู† ู‡ุงู„ ู…ุซุงู„ ูˆู…ุง ู‚ูˆู„ู†ุง ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ู‚ูˆู„ู†ุง
92
+
93
+ 24
94
+ 00:02:34,190 --> 00:02:39,130
95
+ ู„ูƒ ุงู„ interval ู„ู…ุง ู†ุนู…ู„ู‡ุง partition ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ
96
+
97
+ 25
98
+ 00:02:39,130 --> 00:02:42,810
99
+ ุงู„ sub interval ูŠูƒูˆู†ูˆุง ู…ุงู„ู‡ู… ู…ุชุณุงูˆูŠุงุชุŒ ู‡ุฐุง ุงู„ุณุคุงู„
100
+
101
+ 26
102
+ 00:02:42,810 --> 00:02:47,050
103
+ ู‚ุงู„ ู„ูŠ ู„ุฃ ุฎุฏู‡ู… ู…ุชุณุงูˆูŠุงุชุทูŠุจ ู†ุชูŠุฌุฉ ู„ูˆ ุฃุฎุฏู‡ุง ู…ุด
104
+
105
+ 27
106
+ 00:02:47,050 --> 00:02:50,110
107
+ ู…ุชุณุงูˆูŠุงุช ุจูŠุฒู‡ุฌูˆู†ูŠ ููŠ ุงู„ุงุญุณุงุจุงุช ุจุณ ู„ู…ุง ุฃุฎุฏู‡ู…
108
+
109
+ 28
110
+ 00:02:50,110 --> 00:02:55,670
111
+ ู…ุชุณุงูˆูŠุงุช ุจูŠุตูŠุฑ ุฃุณู‡ู„ ูƒุชูŠุฑ ููŠ ุนู…ู„ูŠุฉ ุงู„ุญุณุงุจ ูุฅูŠุด ุจู‚ูˆู„
112
+
113
+ 29
114
+ 00:02:55,670 --> 00:03:02,530
115
+ ูŠุฌุณู… ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ A ุฅู„ู‰ N ู…ู† ุงู„ูุชุฑุงุช ุงู„ุฌุฒุฆูŠุฉ
116
+
117
+ 30
118
+ 00:03:02,530 --> 00:03:07,690
119
+ ุงู„ู…ุชุณุงูˆูŠุฉ ูˆุฎุฏู„ูŠ ุงู„ CK ู‚ูˆู„ู†ุง ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ุงู„ CK
120
+
121
+ 31
122
+ 00:03:07,690 --> 00:03:11,350
123
+ ุจุชุงุฎุฏู‡ุง ุฏุงุฎู„ ุงู„ intervalููŠ ุงูˆู„ interval ู…ุงุดูŠ ุฏุงุฎู„
124
+
125
+ 32
126
+ 00:03:11,350 --> 00:03:14,570
127
+ ุงู„ interval ู…ุงุดูŠ ููŠ ู†ู‡ุงูŠุฉ ุงู„ interval ู…ุงุดูŠ ุงู†ุง
128
+
129
+ 33
130
+ 00:03:14,570 --> 00:03:19,110
131
+ ุจู‚ูˆู„ ุฎุฏู‡ุง ููŠ ู†ู‡ุงูŠุฉ main ุงู„ end point ุนุดุงู† ู†ุดูˆู ู‡ุฐุง
132
+
133
+ 34
134
+ 00:03:19,110 --> 00:03:23,830
135
+ ุงู„ูƒู„ุงู… ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุฑุณู…ุฉ ุงู„ู…ุณุฃู„ุฉ
136
+
137
+ 35
138
+ 00:03:23,830 --> 00:03:27,990
139
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุง ูŠู‚ูˆู„ู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง
140
+
141
+ 36
142
+ 00:03:27,990 --> 00:03:32,910
143
+ ู…ุญูˆุฑ Y ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง F of X ูŠุณูˆู‰ X ุชู‚ุฑูŠุจุง ูŠุจู‚ู‰
144
+
145
+ 37
146
+ 00:03:32,910 --> 00:03:36,770
147
+ Parabola F of X ูŠุณูˆู‰ X ุชู‚ุฑูŠุจุง ุฒุงุฏ ูˆุงุญุฏ shift ุฅู„ู‰
148
+
149
+ 38
150
+ 00:03:36,770 --> 00:03:41,160
151
+ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏูŠุจู‚ู‰ ุจุฏุฃุฌูŠ ุฃู‚ูˆู„ ู‡ูŠ ุงู„ parabola
152
+
153
+ 39
154
+ 00:03:41,160 --> 00:03:46,980
155
+ ุงู„ู„ูŠ ุนู„ู†ุงู‡ุง ุฐู„ูƒูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ู‡ูŠ ูˆุงุญุฏ ูˆู‡ุฐู‡ ุฒูŠุฑูˆ
156
+
157
+ 40
158
+ 00:03:46,980 --> 00:03:53,380
159
+ ูˆุงู†ุง ุจุฏูŠ ุนู„ู‰ ุงู„ูุชุฑุฉ ูู‚ุท ู…ู† ุบุงูŠุฉ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุชู„ุงุชุฉ
160
+
161
+ 41
162
+ 00:03:53,380 --> 00:03:57,160
163
+ ุจุนุฏ ุงู„ุชู„ุงุชุฉ ู…ุงู„ูŠุด ุนู„ุงู‚ุฉ ููŠู‡ ุฌุงุจู„ูŠ ุงู„ zero ู…ุงู„ูŠูˆุด
164
+
165
+ 42
166
+ 00:03:57,160 --> 00:04:01,040
167
+ ุนู„ุงู‚ุฉ ุทุจุนุง ู„ูˆ ุฌู…ูŠุช ุฌูŠุช ูƒู…ู„ุช ุงู„ parabola ุจุตูŠุฑ
168
+
169
+ 43
170
+ 00:04:01,040 --> 00:04:04,800
171
+ ุจุงู„ุดูƒู„ ุงู†ู†ุง ู…ุงู„ูŠุด ุนู„ุงู‚ุฉ ููŠู‡ุง ุงุญู†ุง ุจุณ ุจุฏู†ุง ู†ุชู‚ูŠุฏ ู…ู†
172
+
173
+ 44
174
+ 00:04:04,800 --> 00:04:09,340
175
+ ูˆูŠู† ู„ูˆูŠ๏ฟฝ๏ฟฝ ู…ู† zero ุฅู„ู‰ ุชู„ุงุชุฉ ุงุฐุง ุจุฏูŠ ุงุฌุณู… ุงู„ูุชุฑุฉ ู…ู†
176
+
177
+ 45
178
+ 00:04:09,340 --> 00:04:15,320
179
+ zero ุฅู„ู‰ ุชู„ุงุชุฉ ู„ in equal subูŠุจู‚ู‰ ุงู„ู€ Zero ู‡ุฐูŠ ุจุฏู‡
180
+
181
+ 46
182
+ 00:04:15,320 --> 00:04:21,280
183
+ ูŠุณู…ูŠู‡ุง mean ุงู„ู€ X non ุจุฏู‡ ูŠุงุฎุฏ ู‡ู†ุง X one ู‡ู†ุง ุจุฏู‡
184
+
185
+ 47
186
+ 00:04:21,280 --> 00:04:28,720
187
+ ูŠุงุฎุฏ X two ุงู„ู„ูŠ ู‡ูŠ ุฌุฏู‡ุง ุชู…ุงู…ุง ู‡ู†ุง ุจุฏู‡ ูŠุงุฎุฏ X three
188
+
189
+ 48
190
+ 00:04:28,720 --> 00:04:36,560
191
+ ูˆ ู‡ูƒุฐุง ู„ุบุงูŠุฉ ู…ุง ู†ุตู„ ุงู„ู‰ XN minus ุงู„ one ูˆุงู„ุชู„ุงุชุฉ
192
+
193
+ 49
194
+ 00:04:36,560 --> 00:04:43,270
195
+ ุงู„ู„ูŠ ู‡ูŠ main ุงู„ XNูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง ุฌุณู…ู†ุง
196
+
197
+ 50
198
+ 00:04:43,270 --> 00:04:50,050
199
+ ู‡ุฐุง ู…ุณุงุญุฉ ุงู„ู‰ ุงู„ุฃู‚ุณุงู… ุงูˆ ู…ุง ูŠุดุจู‡ ุงู„ู…ุณุชุทูŠู„ุงุช ุงู„ู„ู‰
200
+
201
+ 51
202
+ 00:04:50,050 --> 00:04:55,650
203
+ ุงู†ุช ุดูู‡ุง ูˆูƒู„ู‡ุง ุงูŠู‡ ุฌุช ุจุนุถู‡ุง ูŠุนู†ูŠ delta x ูˆุงุญุฏ ุฌุช
204
+
205
+ 52
206
+ 00:04:55,650 --> 00:04:57,570
207
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช
208
+
209
+ 53
210
+ 00:04:57,570 --> 00:04:57,950
211
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช
212
+
213
+ 54
214
+ 00:04:57,950 --> 00:04:58,410
215
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช
216
+
217
+ 55
218
+ 00:04:58,410 --> 00:04:59,430
219
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช
220
+
221
+ 56
222
+ 00:04:59,430 --> 00:04:59,450
223
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช
224
+
225
+ 57
226
+ 00:04:59,450 --> 00:05:01,730
227
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช
228
+
229
+ 58
230
+ 00:05:01,730 --> 00:05:07,690
231
+ delta x ุงุชู†ูŠู† ุฌุช delta x ุงุชู†ูŠู† ุฌุช deltaู‡ุฐู‡ ุงู„ู…ุณุงูุฉ
232
+
233
+ 59
234
+ 00:05:07,690 --> 00:05:17,210
235
+ Delta X2 ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ Delta X3 ูˆ ู‡ูƒุฐุง ุชู…ุงู…ุŸ ุทูŠุจ
236
+
237
+ 60
238
+ 00:05:17,210 --> 00:05:27,850
239
+ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ .. ูŠุจู‚ู‰ ุจุงู„ุฏู‚ุฌ ุฃู‚ูˆู„ the width of
240
+
241
+ 61
242
+ 00:05:27,850 --> 00:05:33,390
243
+ each sub interval
244
+
245
+ 62
246
+ 00:05:37,340 --> 00:05:42,500
247
+ ุฏู„ุชุง ุงูƒุณ ุจุฏู‡ ูŠุณุงูˆูŠ ุทูˆู„ ุงู„ู…ุณุงูุฉ ูƒู„ู‡ุง ุนู„ู‰ ุนุฏุฏ
248
+
249
+ 63
250
+ 00:05:42,500 --> 00:05:47,120
251
+ ุงู„ุชู‚ุณูŠู…ุงุช ุชู„ุงุชุฉ ู†ู‚ุต ุฒูŠุฑูˆ ุนู„ู‰ ุงู† ุงู„ู„ูŠ ู‡ูˆ ุฌุฏ ูŠุงุดูŠ
252
+
253
+ 64
254
+ 00:05:47,120 --> 00:05:52,060
255
+ ุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุฅุฐุง ุฏู„ุชุง ุงูƒุณ ู‡ุฐู‡ ุจุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุฏู„ุชุง
256
+
257
+ 65
258
+ 00:05:52,060 --> 00:05:56,160
259
+ ุงูƒุณ ู‡ุฐู‡ ุจุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุฏู„ุชุง ุงูƒุณ ู‡ุฐู‡ ุจุชู„ุงุชุฉ ุนู„ู‰ ุงู†
260
+
261
+ 66
262
+ 00:05:56,160 --> 00:06:04,170
263
+ ุฅู„ู‰ ุขุฎุฑูŠู†ู‡ูŠุฌุจ ุงู† ู†ุฌุณู… ุงู„ูุชุฑุฉ ุงู„ู‰ N ู…ู† ุงู„ equal sub
264
+
265
+ 67
266
+ 00:06:04,170 --> 00:06:06,290
267
+ intervals ุฒู‰ ู…ุง ุงู†ุช ุดุงูŠู
268
+
269
+ 68
270
+ 00:06:28,170 --> 00:06:36,750
271
+ X2 ู‡ูŠ ุนุจุงุฑุฉ ุนู† C2 X3 ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ C3 ุทูŠุจ ุงู„ุณุคุงู„
272
+
273
+ 69
274
+ 00:06:36,750 --> 00:06:42,590
275
+ ู‡ูˆ ุญุฏ ุจูŠู‚ุฏุฑ ุฃู‚ูˆู„ ูŠุฌุฏุด ุทูˆู„ ุชุจุน C1 Delta X ุงู„ู„ูŠ ู‡ูˆ 3
276
+
277
+ 70
278
+ 00:06:42,590 --> 00:06:45,290
279
+ ุนู„ู‰ M ุทูŠุจ C2
280
+
281
+ 71
282
+ 00:06:50,450 --> 00:06:57,170
283
+ ูŠุนู†ูŠ ุงุชู†ูŠู† ุฏู„ุช ุงูƒุณ ู…ุธุจูˆุท ุงุชู†ูŠู† ุฏู„ุช ุงูƒุณ ูŠุจู‚ู‰ ุงู„ C1
284
+
285
+ 72
286
+ 00:06:57,170 --> 00:07:03,450
287
+ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุชู„ุงุชุฉ ุนู„ู‰ ุงูƒุณ ุงูˆ ุชุณุงูˆูŠ ุฏู„ุช ุงูƒุณ
288
+
289
+ 73
290
+ 00:07:03,450 --> 00:07:13,010
291
+ ู…ุจุงุดุฑุฉC1 ุจูŠุจู‚ู‰ ุชุณุงูˆูŠ Delta X C2 ุจุงุชู†ูŠู† Delta X ู…ู†
292
+
293
+ 74
294
+ 00:07:13,010 --> 00:07:18,690
295
+ ู‡ู†ุง ู„ู‡ู†ุง ุงุชู†ูŠู† Delta X ู‡ูŠ ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ูƒู„ู‡ุง ู‡ุฐู‡
296
+
297
+ 75
298
+ 00:07:18,690 --> 00:07:26,090
299
+ ุงู„ูŠู…ูŠู† ุงู„ู„ูŠ ู‡ูŠ C2 ุทูŠุจ C3 ุชู„ุงุชุฉ Delta X ูŠุจู‚ู‰ ู‡ุฐู‡
300
+
301
+ 76
302
+ 00:07:26,090 --> 00:07:29,130
303
+ ุชู„ุงุชุฉ Delta X ุทูŠุจ
304
+
305
+ 77
306
+ 00:07:31,640 --> 00:07:37,900
307
+ ุงู† ุฏู„ุชุง ุงูƒุณ ุงู† ุฏู„ุชุง ุงูƒุณ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู€CN
308
+
309
+ 78
310
+ 00:07:37,900 --> 00:07:45,310
311
+ ุงู†ู‡ ุงู„ู€N ููŠ ุฏู„ุชุง ุงูƒุณ ุฎู„ูŠู„ูŠ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุงุช ู„ุฒู…ุงู†ูŠุจู‚ู‰
312
+
313
+ 79
314
+ 00:07:45,310 --> 00:07:48,390
315
+ ุงู†ุง ุจุฏูŠ ุงุฌูŠุจ ู„ู‡ ุงู„ุฑูŠู…ุงู† .. ู…ู† ู‡ู†ุง ุจุฏุฃู†ุง ุงู„ู„ูŠ ู‡ูŠ
316
+
317
+ 80
318
+ 00:07:48,390 --> 00:07:52,870
319
+ ุงู„ู†ู‚ุทุฉ A ุจุฏูŠ ุงุฌูŠุจ ู„ู‡ ุงู„ุฑูŠู…ุงู† ุตู… ุงู„ู„ูŠ ุงุฏู†ุงู„ู‡ ุงู„ุฑู…ุฒ
320
+
321
+ 81
322
+ 00:07:52,870 --> 00:07:58,070
323
+ SP ูŠุจู‚ู‰ ุงู‚ูˆู„ ู‡ุฐุง ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุฏู‡ ุงู„ุตู…ุงุด ู…ู† K to C
324
+
325
+ 82
326
+ 00:07:58,070 --> 00:08:06,510
327
+ ูˆุงุญุฏ ู„ุบุงูŠุฉ N ู„ู…ู† ู„ู„ F of C K Delta X Kุงู„ุงู† ู‚ูˆู„ู†ุง
328
+
329
+ 83
330
+ 00:08:06,510 --> 00:08:09,830
331
+ Delta X ูƒู„ู‡ู… ุฌุงุช ุจุนุถู‡ู… ูŠุนู†ูŠ Delta X ูˆุงุญุฏ ู‡ูŠ ู†ูุณ
332
+
333
+ 84
334
+ 00:08:09,830 --> 00:08:13,530
335
+ Delta X ุงุชู†ูŠู† ู‡ูŠ ู†ูุณ Delta X ุชู„ุงุชุฉ ุงุฐุง ู‡ุฐุง ู„ูˆ
336
+
337
+ 85
338
+ 00:08:13,530 --> 00:08:20,330
339
+ ูุงูƒุฑุชูˆุง ุงูŠุด ุจุฏุงุชูŠ ุงู‚ูˆู„ F of C1 ููŠ Delta X ุฒุงุฆุฏ F
340
+
341
+ 86
342
+ 00:08:20,330 --> 00:08:28,870
343
+ of C2 ููŠ Delta X ุฒุงุฆุฏ ูˆู†ุธู„ ู…ุงุดูŠ ู„ุบุงูŠุฉ F of CN ุชู…ูŠู†
344
+
345
+ 87
346
+ 00:08:28,870 --> 00:08:35,090
347
+ ููŠ Delta X ูŠุจู‚ู‰ ู‡ุฐุง ู…ุฌู…ูˆุน ุงู„ุฑูŠู…ุงู† ุตู…ู…ุงู„ุฏุงู„ูŠ ุงุญุทู‡
348
+
349
+ 88
350
+ 00:08:35,090 --> 00:08:40,210
351
+ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุงุดูˆูู‡ ู‚ุฏุงุด ูŠุณุงูˆูŠ ุงุธู† Delta X Delta X
352
+
353
+ 89
354
+ 00:08:40,210 --> 00:08:45,130
355
+ Delta X ู…ู‚ุฏุฑ ุงุฎุฏู‡ุง ุงุนู…ู„ ู…ุดุงุฑูƒ ู…ู† ุงู„ูƒู„ ุจุฏู„ ู…ุง ูƒู„
356
+
357
+ 90
358
+ 00:08:45,130 --> 00:08:50,870
359
+ ู…ุฑุฉ ุงุฒู‡ุฌู†ุง ู„ุฃ ู„ุฃ ุงู†ุง ุจุฑุง ู…ู† ุงู„ูƒู„ Delta X ุจุถู„ ุฌูˆุง
360
+
361
+ 91
362
+ 00:08:50,870 --> 00:08:59,830
363
+ ู‚ุฏุงุด F of C1 C1 ูŠุจู‚ู‰ ู‚ุฏุงุด Delta X ูŠุจู‚ู‰ ู‡ู†ุง F of
364
+
365
+ 92
366
+ 00:08:59,830 --> 00:09:11,050
367
+ Delta XุฒูŠ F of C2 C2 ุจูŠุจู‚ู‰ ุฏุงุด ุจ2 Delta X ูŠุจู‚ู‰ 2
368
+
369
+ 93
370
+ 00:09:11,050 --> 00:09:23,610
371
+ Delta X F of C3 3 Delta X ูŠุจู‚ู‰ F of 3 Delta X ุฒูŠ
372
+
373
+ 94
374
+ 00:09:23,610 --> 00:09:30,290
375
+ ุฏู‡ ู†ุธู„ ู…ุงุดูŠู„ ู„ุบุงูŠุฉ ู…ุง ู†ูˆุตู„ ู„ุขุฎุฑ ุญุฏ F of C N ูŠุจู‚ู‰ N
376
+
377
+ 95
378
+ 00:09:30,290 --> 00:09:37,820
379
+ ููŠ Delta XูŠุจู‚ู‰ F of N ููŠ Delta X ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
380
+
381
+ 96
382
+ 00:09:37,820 --> 00:09:43,280
383
+ ู‡ุฐุง ู‡ุงูŠ ุฌูุงู„ู†ุง ู„ู‡ูˆ ุทูŠุจ ุชู…ุงู… ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ
384
+
385
+ 97
386
+ 00:09:43,280 --> 00:09:50,260
387
+ ุจุฏุงู„ูŠ ุงุดูˆู ู‡ู†ุง Delta X ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ุชู„ุงุชุฉ ุนู„ู‰ N
388
+
389
+ 98
390
+ 00:09:50,260 --> 00:09:57,800
391
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชู„ุงุชุฉ ุนู„ู‰ N ุงู„ุงู† ู‡ุฐู‡ ุงู„ F of Delta X ุงู„ู„ูŠ
392
+
393
+ 99
394
+ 00:09:57,800 --> 00:10:05,770
395
+ ู‡ูˆ ุชู„ุงุชุฉ ุนู„ู‰ Mุงู„ F of ุงุชู†ูŠู† Delta X ูŠุจุฌู‰ ุงุชู†ูŠู† ููŠ
396
+
397
+ 100
398
+ 00:10:05,770 --> 00:10:15,850
399
+ ุชู„ุงุชุฉ ุนู„ู‰ N ุฒุงุฏ ุงู„ F of ุชู„ุงุชุฉ ุจู…ูŠู† ููŠ ุชู„ุงุชุฉ ุนู„ู‰ M
400
+
401
+ 101
402
+ 00:10:15,850 --> 00:10:26,270
403
+ ุฒุงุฏ ุฒุงุฏ ุงู„ F of N ููŠ ุชู„ุงุชุฉ ุนู„ู‰ N ุจุงู„ุดูƒู„ ุงู„ุนุงู…ุทุจุนุง
404
+
405
+ 102
406
+ 00:10:26,270 --> 00:10:31,970
407
+ ุทุจุนุง ุนู†ุฏูŠ f of m ุชุณุงูˆู‰ ุฌุฏู‘ุง ูŠุนู†ูŠ ุงู„ f ู„ู…ุง ุชุฃุซุฑ ุนู„ู‰
408
+
409
+ 103
410
+ 00:10:31,970 --> 00:10:36,130
411
+ ุงู„ element ูŠุณุงูˆูŠ ู…ุฑุจุน ู‡ุฐุง ุงู„ element ุฒุงุฆุฏ ูˆุงุญุฏ ุงุฐุง
412
+
413
+ 104
414
+ 00:10:36,130 --> 00:10:40,250
415
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุงู„ู„ูŠ ุจุฑุง ุฎู„ูŠู‡ุง
416
+
417
+ 105
418
+ 00:10:40,250 --> 00:10:44,950
419
+ ุฒูŠ ู…ูŠู† ูŠุจู‚ู‰ f of ู‡ุฐุง ุงู„ element ูŠุณุงูˆูŠ ู…ุฑุจุน ู‡ุฐุง ุงู„
420
+
421
+ 106
422
+ 00:10:44,950 --> 00:10:51,530
423
+ element ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุงู„ูƒู„ ุชุฑุจูŠุน
424
+
425
+ 107
426
+ 00:10:51,530 --> 00:10:59,100
427
+ ุฒุงุฆุฏ ูˆุงุญุฏู…ุด ุงู„ู„ูŠ ุจุนุฏู‡ ุฒุงุฆุฏ ู…ุฑุจุน ู‡ุฐุง ูŠุจู‚ู‰ ุงุชู†ูŠู†
428
+
429
+ 108
430
+ 00:10:59,100 --> 00:11:06,700
431
+ ุชุฑุจูŠุน ุซู„ุงุซุฉ ุนู„ู‰ ุงู† ุงู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏุฉู„ูŠู‡ ุฌู„ุงู„
432
+
433
+ 109
434
+ 00:11:06,700 --> 00:11:14,000
435
+ ูŠุจุนุฏูˆุงุŸ ู…ุฑุจุน ู‡ุฐุง ุชู„ุงุชุฉ ุชุฑุจูŠุน ุชู„ุงุชุฉ ุนู„ู‰ ุฅู† ุงู„ูƒู„
436
+
437
+ 110
438
+ 00:11:14,000 --> 00:11:20,960
439
+ ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏ ุงู† ุชุจู‚ู‰ ุงู„ู…ุงุดูŠูŠู† ูŠุจู‚ู‰ ุฒุงุฆุฏ ุฒุงุฆุฏ ุงู†
440
+
441
+ 111
442
+ 00:11:20,960 --> 00:11:30,100
443
+ ุชุฑุจูŠุน ุชู„ุงุชุฉ ุนู„ู‰ ุฅู† ุงู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏูŠุจู‚ู‰ ุงู†ุง
444
+
445
+ 112
446
+ 00:11:30,100 --> 00:11:34,580
447
+ ุนูˆุถุช ุนูˆูŠุถ ู…ุจุงุดุฑ ููŠ ู…ูŠู† ููŠ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุงู„ู„ู‰ ููˆู‚
448
+
449
+ 113
450
+ 00:11:34,580 --> 00:11:38,400
451
+ ู‡ู„ ู‡ูŠ ู…ุงุถู„ุด ุนู„ูŠุง ุงู„ู„ู‰ ุงุญุณุจ ุงู„ุญุณุงุจุงุช ุฏู‡ ุจูŠู‚ูˆู„ ุฎู„ุตู†ุง
452
+
453
+ 114
454
+ 00:11:38,400 --> 00:11:45,380
455
+ ุจุงุฌูŠ ุจู‚ูˆู„ูƒ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุงุฏูŠ ุจุฑุง ุฒูŠ ู…ูŠู†
456
+
457
+ 115
458
+ 00:11:45,380 --> 00:11:50,860
459
+ ุดูˆ ุฑุงูŠูƒ ููŠ ุงู„ุชุฑู…ุงุช ุงู„ู„ู‰ ุนู†ุฏู†ุง ู‡ุฐู‡ ุทู„ุนู„ูŠ ููŠ ู‡ุฐู‡ ูˆ
460
+
461
+ 116
462
+ 00:11:50,860 --> 00:11:57,390
463
+ ู‡ุฐู‡ ูˆ ู‡ุฐู‡ ูˆ ู‡ุฐู‡ุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุงู„ูƒู„ ุชุฑุจูŠุน ู‡ุฐุง ุนุงู…
464
+
465
+ 117
466
+ 00:11:57,390 --> 00:12:03,910
467
+ ุงู„ู…ุดุชุฑูƒ ู…ู†ู‡ู… ูƒู„ู‡ู… ูŠุจู‚ู‰ ู‡ุงูŠ ุชุงุฎุฏ ุชู„ุงุชุฉ ุนู„ู‰ ุงู† ุงู„ูƒู„
468
+
469
+ 118
470
+ 00:12:03,910 --> 00:12:09,590
471
+ ุชุฑุจูŠุน ุนุงู… ุงู„ู…ุดุชุฑูƒ ูุถู„ ุนู†ุฏูŠ ุฌุฏ ูˆุงุญุฏ ูŠุนู†ูŠ ูˆุงุญุฏ ุชุฑุจูŠุน
472
+
473
+ 119
474
+ 00:12:09,590 --> 00:12:19,320
475
+ ุฒุงุฆุฏ ุงุชู†ูŠู† ุชุฑุจูŠุน ุฒุงุฆุฏ ุชู„ุงุชุฉ ุชุฑุจูŠุน ุฒุงุฆุฏ ุงู† ุชุฑุจูŠุนุงูŠุด
476
+
477
+ 120
478
+ 00:12:19,320 --> 00:12:24,860
479
+ ุถุงู„ ุนู†ุฏู‰ุŸ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰
480
+
481
+ 121
482
+ 00:12:24,860 --> 00:12:31,580
483
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ู‡ู‰ ูƒุงู… ู…ุฑุฉ ู‡ุฏูˆู„
484
+
485
+ 122
486
+ 00:12:31,580 --> 00:12:38,340
487
+ ุงู† ุนุฏุฏู‡ู… ูŠุณุงูˆูŠ ุงู† ุชู…ุงู…ุŸ ุงุฐุง ุจุฏุงุชูŠ ุงููƒ ู‡ุฐุง ุงู„ู…ู‚ุงุฑ
488
+
489
+ 123
490
+ 00:12:38,340 --> 00:12:44,590
491
+ ูˆุงุดูˆูู‡ ูƒุฏู‡ ูŠุณุงูˆูŠ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠู‚ุงู„ ู„ุนู„ูŠ ููŠ ู‡ุฐุง
492
+
493
+ 124
494
+ 00:12:44,590 --> 00:12:50,430
495
+ ู‡ุฐุง ุชู„ุงุชุฉ ุชุฑุจูŠุน ุจุชุณุนุฉ ููŠ ุชู„ุงุชุฉ ุณุจุนุฉ ูˆุนุดุฑูŠู† ุนู„ู‰ ุงู†
496
+
497
+ 125
498
+ 00:12:50,430 --> 00:12:59,110
499
+ ุชูƒุนูŠุจ ูŠุจู‚ู‰ ู‡ุฐุง ุณุจุนุฉ ูˆุนุดุฑูŠู† ุนู„ู‰ ุงู† ุชูƒุนูŠุจ ููŠู‡ ู‡ุฐุง ู…ู†
500
+
501
+ 126
502
+ 00:12:59,110 --> 00:13:05,290
503
+ ู‡ูˆ ูŠุง ุฌุจุงุจุŸ ู…ุด ู‡ุฐุง submission ุนู„ู‰ ูƒุชุฑุจูŠุฉุŸุณูƒุช ุงู„ุดุงุจ
504
+
505
+ 127
506
+ 00:13:05,290 --> 00:13:10,090
507
+ ู…ุด ู‡ุชุตู…ุด ุนู„ู‰ ูƒุชุฑ ุจูŠู‡ ูˆุงุฎุฏู†ุง ุงู„ูˆุตูŠู‡ ุงู† ููŠู† ุฒูŠ
508
+
509
+ 128
510
+ 00:13:10,090 --> 00:13:14,450
511
+ ุงู„ูˆุงุญุฏ ููŠ ุงุชู†ูŠู† ุงู† ุฒูŠ ุงู„ูˆุงุญุฏ ุนู„ู‰ ุณุชุฉ ู…ุธุจูˆุท ุงุฐุง ู‡ุฐุง
512
+
513
+ 129
514
+ 00:13:14,450 --> 00:13:22,990
515
+ ูƒู„ู‡ ุจุฏู‡ ุงุดูŠู„ู‡ ูˆ ุงูƒุชุจ ุจุฏุงู„ู‡ ุงู† ููŠู† ุฒูŠ ุงู„ูˆุงุญุฏ ููŠ
516
+
517
+ 130
518
+ 00:13:22,990 --> 00:13:30,750
519
+ ุงุชู†ูŠู† ุงู† ุฒูŠ ุงู„ูˆุงุญุฏ ุนู„ู‰ ุณุชุฉ by line ุฏูŠ ุชู„ุงุชุฉ ุนู„ู‰ ุงู†
520
+
521
+ 131
522
+ 00:13:30,750 --> 00:13:42,030
523
+ ุจุฏู‡ ุงุถุฑุจู‡ุง ููŠ ู…ุฌู…ูˆุน ู‡ุฏูˆู„ุฒุงุฆุฏ ุชู„ุงุชุฉ ุนู„ู‰ N ููŠ N ุชู…ุงู…
524
+
525
+ 132
526
+ 00:13:42,030 --> 00:13:46,210
527
+ ู‡ุฐูˆู„ ู…ุฌู…ูˆุนุฉ ูƒู„ู‡ู… ูŠุณุงูˆูŠ N ุทุจ ุชุนุงู„ูˆุง ู†ุฎุชุตุฑ
528
+
529
+ 133
530
+ 00:13:46,210 --> 00:13:51,410
531
+ ุงู„ุงูƒุชุณุงุฑุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆ ู†ุดูˆู ูŠุจู‚ู‰ ุฃุตุจุญ ุดูƒู„ ุงู„ S P
532
+
533
+ 134
534
+ 00:13:51,410 --> 00:13:59,250
535
+ ุนู„ู‰ ุดูƒู„ ุงู„ุชุงู„ุช ู‡ุฐู‡ ุจุชุฑูˆุญ ุงู„ N ู…ุน ุงู„ N ุชู‚ุฑูŠุจ ุจุธู„ N
536
+
537
+ 135
538
+ 00:13:59,250 --> 00:14:04,150
539
+ ุชุฑุจูŠุฉูˆุงู„ุชู„ุงุชุฉ ููŠู‡ุง ุงุชู†ูŠู† ุน ุงู„ุชู„ุงุชุฉ ููŠู‡ุง ุฌุฏุงุฏ ุชุณุนุฉ
540
+
541
+ 136
542
+ 00:14:04,150 --> 00:14:12,090
543
+ ูŠุจู‚ู‰ ุจุธู„ ุนู†ุฏ ู‡ู†ุง ููˆู‚ ุชุณุนุฉ ูˆ ุจุธู„ ุนู†ุฏ ู‡ู†ุง M ุฒุงุฆุฏ
544
+
545
+ 137
546
+ 00:14:12,090 --> 00:14:19,370
547
+ ูˆุงุญุฏ ุงุชู†ูŠู† M ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† M ุชุฑุจูŠุน ู‡ุฐุง ุจุธู„
548
+
549
+ 138
550
+ 00:14:19,370 --> 00:14:23,710
551
+ ููŠู‡ุง M ุชุฑุจูŠุน ูˆู‡ุฐุง ุจุธู„ ููŠู‡ุง ุงุชู†ูŠู† ูˆู‡ุฐุง M ู…ุน M ุชุตุจุญ
552
+
553
+ 139
554
+ 00:14:23,710 --> 00:14:29,750
555
+ ุฌุฏุงุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ุทูŠุจ ู‡ุฐู‡ ุจุฏูŠ ุฃุญุงูˆู„ ุฃุตูŠุบู‡ุง
556
+
557
+ 140
558
+ 00:14:29,750 --> 00:14:36,330
559
+ ุตูŠุงุบุฉ ุฃุฎุฑู‰ ูุจุฌูŠ ุจู‚ูˆู„ ู‡ุฐู‡ ุชุณุนุฉ ุนู„ู‰ ุงุชู†ูŠู† ุงู† ุชุฑุจูŠุฉ
560
+
561
+ 141
562
+ 00:14:36,330 --> 00:14:44,990
563
+ ููŠู‡ ุงุชู†ูŠู† ุงู† ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุงู† ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ
564
+
565
+ 142
566
+ 00:14:44,990 --> 00:14:51,410
567
+ ุจุฑุฉ ุชู„ุงุชุฉ ูŠุนู†ูŠ ูŠุง ุดุจุงุจ ู‡ุฐุง ุจุงู„ุตูŠุฑ ูƒุงู† ุชุงู†ูŠ ุจุงู„ุตูŠุฑ
568
+
569
+ 143
570
+ 00:14:51,410 --> 00:14:59,630
571
+ ูƒุงู† ุชุงู†ูŠ ู‡ุฐู‡ ุชุณุนุฉ ููŠู‡ู‡ุฐู‡ ุจุฏุฎู„ู‡ุง ุฌูˆุง ุจุตูŠุฑ ูˆุงุญุฏ ุฒุงุฆุฏ
572
+
573
+ 144
574
+ 00:14:59,630 --> 00:15:09,270
575
+ ุซู„ุงุซุฉ ุซู„ุงุซุฉ ุนู„ู‰ ุงุชู†ูŠู† ุงู†ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู†
576
+
577
+ 145
578
+ 00:15:09,270 --> 00:15:15,290
579
+ ุงู†ุชุฑุจูŠุน ุงุฎุชุตุงุฑุงุช ู…ุงููŠุด ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฒุงุฆุฏ ุซู„ุงุซุฉ ุจุฏู‡
580
+
581
+ 146
582
+ 00:15:15,290 --> 00:15:22,590
583
+ ุงุฏุฎู„ ุงู„ุชุณุนุฉ ุฌูˆุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุตูŠุฑ ุงูŠุดุจุตูŠุฑ ู‡ุฐู‡ ูƒู„ู‡ุง ู‡ูŠ
584
+
585
+ 147
586
+ 00:15:22,590 --> 00:15:28,930
587
+ ุซู„ุงุซุฉ M ู‡ุฐู‡ ุซู„ุงุซุฉ M ุนู„ู‰ ุงุชู†ูŠู† M ุทูŠุจ ูŠูุฌุฑ ุจูŠุตูŠุฑ
588
+
589
+ 148
590
+ 00:15:28,930 --> 00:15:36,810
591
+ ุชุณุนุฉ ุฒุงุฆุฏ ุซู„ุงุซุฉ M ุฒุงุฆุฏ ุจุชู…ุฑ ููŠ ุชุณุนุฉ ู„ู‡ ุณุจุนุฉ ูˆุนุดุฑูŠู†
592
+
593
+ 149
594
+ 00:15:36,810 --> 00:15:43,490
595
+ ุณุจุนุฉ ูˆุนุดุฑูŠู† M ุฒุงุฆุฏ ุชุณุนุฉ ูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู† M ุชุฑุจูŠุน ุฒุงุฆุฏ
596
+
597
+ 150
598
+ 00:15:43,490 --> 00:15:50,040
599
+ ุซู„ุงุซุฉูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุงู„ู†ู‡ุงุฆูŠุฉ ุจุงู„ุตูŠุฑุฉ ู…ุนุดู‚ุฉ ุฒุงุฆุฏ ุณุจุนุฉ
600
+
601
+ 151
602
+ 00:15:50,040 --> 00:15:57,450
603
+ ูˆุนุดุฑูŠู† N ุฒุงุฆุฏ ุชุณุนุฉ ุนุดุฑุฉ Nุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ุฌุงู„ูŠ ู‡ุงุช
604
+
605
+ 152
606
+ 00:15:57,450 --> 00:16:03,250
607
+ ู„ู…ูŠู† ุงู„ุฑูŠู…ุงู† ุตู… ู„ู„ู…ุฌู…ูˆุน ุงู„ู„ูŠ ู‡ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„ ุงู„ุฑูŠู…ุงู†
608
+
609
+ 153
610
+ 00:16:03,250 --> 00:16:08,610
611
+ ุตู… ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ุงุชู†ุงุดุฑ ุฒูŠ ุณุจุนุฉ ูˆุนุดุฑูŠู† N ุฒูŠ ุชุณุนุฉ
612
+
613
+ 154
614
+ 00:16:08,610 --> 00:16:14,870
615
+ ุนู„ู‰ ุงุชู†ูŠู† N ุชุฑุจูŠุฉ ุชู…ุงู… ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ุงู„ู…ุทู„ูˆุจ
616
+
617
+ 155
618
+ 00:16:14,870 --> 00:16:20,420
619
+ ุงู„ุชุงู†ูŠุจู‚ูˆู„ ู‡ุชู„ ุงู„ limit ู„ู…ุง ุงู„ N ุจุฏู‡ุง ุชุฑูˆุญ ู„ู…ุงู„ุฉ
620
+
621
+ 156
622
+ 00:16:20,420 --> 00:16:25,060
623
+ ู†ู‡ุงูŠุฉ ู„ู„ู†ุชูŠุฌุฉ ุงู„ู„ู‰ ุญุตู„ุช ุนู„ูŠู‡ุง ูŠุนู†ูŠ ุงูŠุด ู…ุนู†ุงู‡ ู„ูˆ
624
+
625
+ 157
626
+ 00:16:25,060 --> 00:16:31,120
627
+ ุฒุงุฏ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช ุงู„ู‰ ู…ุงู„ุฉ ู†ู‡ุงูŠุฉ ุงุญู†ุง ู„ู…ุง ุฎุฏู†ุง CK
628
+
629
+ 158
630
+ 00:16:31,120 --> 00:16:35,320
631
+ ู‡ู†ุง C1 ู‡ู†ุง ูŠุจู‚ู‰ ุงู„ุณุนุฑ ุนู†ุฏู†ุง ุงู„ู…ุณุชุทูŠู„ ู‡ู†ุง ูŠุง ุดุจุงุจ
632
+
633
+ 159
634
+ 00:16:35,810 --> 00:16:40,410
635
+ ุตุงุฑ ุนู†ุฏูƒ ุงู„ู…ุณุชุทูŠู„ ู‡ุฐุงุŒ ุตุงุฑ ุนู†ุฏูƒ ุงู„ู…ุณุชุทูŠู„ ู‡ุฐุงุŒ ูŠุนู†ูŠ
636
+
637
+ 160
638
+ 00:16:40,410 --> 00:16:44,370
639
+ ุงุญู†ุง ุฌูŠุจู†ุง ุงู„ู…ุณุงุญุฉ ูˆุฒูŠุงุฏุฉ ุดูˆูŠุฉุŒ ู„ูˆ ุฒุงุฏ ุนุฏุฏ
640
+
641
+ 161
642
+ 00:16:44,370 --> 00:16:50,130
643
+ ุงู„ุชู‚ุณูŠู…ุงุช ุฅู„ู‰ ู…ุง ู„ุง ู†ู‡ุงูŠุฉุŒ ูŠุจู‚ู‰ ุงู„ู…ุณุงุญุฉุจุตูŠุฑ ุชู‚ุชุฑุจ
644
+
645
+ 162
646
+ 00:16:50,130 --> 00:16:53,510
647
+ ู…ู† ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุฃูˆ ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุจุงู„ุถุจุท
648
+
649
+ 163
650
+ 00:16:53,510 --> 00:16:57,710
651
+ ูˆุจุงู„ุชุงู„ูŠ ูƒู„ ุงู„ุฒูŠุงุฏุงุช ุงู„ู„ูŠ ููˆู‚ ู‡ุฐู‡ ุจุชุจู‚ู‰ ุฑุงุญุฉ
652
+
653
+ 164
654
+ 00:16:57,710 --> 00:17:02,510
655
+ ู…ุงุถู„ุดุŒ ุฅู„ู‡ุง ูˆุฌูˆุฏ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ู‚ูˆู„ู‡ ุงู„ area ุงู„ู…ุทู„ูˆุจุฉ
656
+
657
+ 165
658
+ 00:17:02,510 --> 00:17:11,990
659
+ ู†ู…ุฑู‰ ุจู€ ุงู„ area ุงู„ู…ุทู„ูˆุจุฉ ุชุณุงูˆูŠ limit ู„ู„ S P ู„ู…ุง ุงู„
660
+
661
+ 166
662
+ 00:17:11,990 --> 00:17:17,640
663
+ N ุจุฏู‡ุง ุชุฑูˆุญ ู„ูˆูŠู†ุŸ ู„ู„ู…ุงุก ู„ู†ู‡ุงูŠุฉูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ limit
664
+
665
+ 167
666
+ 00:17:17,640 --> 00:17:26,280
667
+ ู„ู…ุง ุงู„ N ุจุฏุฃ ุชุฑูˆุญ ู„ู„ู…ู„ุฉ ู†ู‡ุงูŠุฉ ู„ู„ 12 ุฒุงุฆุฏ 27 N ุฒุงุฆุฏ
668
+
669
+ 168
670
+ 00:17:26,280 --> 00:17:31,880
671
+ 9 ุนู„ู‰ 2 N ุชุฑุงุจูŠุน ู†ู‡ุงูŠุฉ ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจุงู„ู…ู‚ุฏุงุฑ
672
+
673
+ 169
674
+ 00:17:31,880 --> 00:17:37,290
675
+ ุงู„ุซุงุจุช ูƒุฏู‡ ู†ู‡ุงูŠุฉ ุงู„ู…ู‚ุฏุงุฑ ู‡ุฐุง ูƒู„ู‡ุŸ0 ู„ุฃู† ุฏุฑุฌุฉ ุงู„ู€
676
+
677
+ 170
678
+ 00:17:37,290 --> 00:17:44,730
679
+ Bus ุฃู‚ู„ ู…ู† ุฏุฑุฌุฉ ุงู„ู…ู‚ุงู… ูŠุจู‚ู‰ ุฒุงุฆุฏ Zero ูŠุณูˆู‰ ูƒู…ุŸ 12
680
+
681
+ 171
682
+ 00:17:44,730 --> 00:17:50,690
683
+ ูŠุจู‚ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ู…ุง ุจูŠู† ุงู„ุฏุงู„ุฉ F of X ุฃูˆ X
684
+
685
+ 172
686
+ 00:17:50,690 --> 00:17:57,250
687
+ ุชุฑุจูŠุฉ ูˆู…ุญูˆุฑ ุงู„ุณูŠู†ุงุช ุฃูˆ ู…ุญูˆุฑ X ุงู„ู…ุณุงุญุฉ ูŠุชู…ุซู„ 12 ู…ู†
688
+
689
+ 173
690
+ 00:17:57,250 --> 00:18:04,620
691
+ ูˆุญุฏุงุช ุงู„ู…ุณุงุญุฉู‡ู„ ุนู†ุฏูƒ ุฃูŠ ุณุคุงู„ ู‡ู†ุงุŸ ู‡ุนุทูŠูƒ ู…ุซุงู„ ุจุนุฏ
692
+
693
+ 174
694
+ 00:18:04,620 --> 00:18:09,860
695
+ ู‚ู„ูŠู„ ุฒูŠู‡ุง ู†ูุณ ุงู„ููƒุฑุฉ ุงู‡ ุทูŠุจ ุงู†ุง ูƒู†ุช ุทุงู„ุน ุงุนู…ู„ ูƒู„
696
+
697
+ 175
698
+ 00:18:09,860 --> 00:18:14,200
699
+ ู‡ุฐุงุŸ ูููŠ ุทุฑูŠู‚ุฉ ุงุฎุฑู‰ ู„ูˆ ูƒู†ุช ุชู‚ูˆู„ูŠ ู…ุซู„ุง ุณูŠู†ุฌุฑ ุณูŠู†ุฌุฑ
700
+
701
+ 176
702
+ 00:18:14,200 --> 00:18:18,600
703
+ ุชุณุงูˆูŠ ู‡ูˆ ุฃูˆู„ ุฃู†ุตู ุฒุงุฆุฏ ูู‚ุฏุฑ ูุถู„ูŠุฉ ุชู„ุงุชุฉ ุนู„ู‰ ุฃู†ู
704
+
705
+ 177
706
+ 00:18:18,600 --> 00:18:20,960
707
+ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ ูƒุชุฑ
708
+
709
+ 178
710
+ 00:18:35,800 --> 00:18:41,260
711
+ ุจุชุฌูŠุจ ูƒู„ุงู… ุบูŠุฑ ู‡ุฐุงุŸ ูˆู„ุง ุจุณูŠุท ูˆู„ุง ุญุงุฌุฉุŒ ุงู†ุช ู…ู† ุฃูˆู„
712
+
713
+ 179
714
+ 00:18:41,260 --> 00:18:46,420
715
+ ุจุฏุฃ ุญุท ุงู„ delta XุŒ ุญุท ุงู„ุชู„ุช ุนู„ู‰ N ุจุณ ูŠุง ุฃุฎูˆูŠุง ุฃู†ุง
716
+
717
+ 180
718
+ 00:18:46,420 --> 00:18:49,440
719
+ ุจูู‡ู… ุฃู†ุช ููŠู‡ุŒ ูˆ ุจุนุฏูŠู† ุงู†ุช ุชูƒุชุจู„ูŠ ุฃูŠ ุดุฑูˆุน ุตุญ
720
+
721
+ 181
722
+ 00:18:49,440 --> 00:18:54,200
723
+ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉุฃู†ุง ุจุญู„ู„ูƒ ุญู„ุฉ ู†ู…ูˆุฐุฌูŠุง ุจุญูŠุซ ู…ุงูŠุธู„ุด ู„ุง
724
+
725
+ 182
726
+ 00:18:54,200 --> 00:18:58,960
727
+ ุดูŠุฑุฏุฉ ูˆู„ุง ูˆุฑุฏุฉ ุงู†ุช ุจุนุฏูŠู† ุญุฑ ุฒูŠ ู…ุง ุจุฏูƒ ุชูุนู„ ุชู…ุงู…ุŸ
728
+
729
+ 183
730
+ 00:18:58,960 --> 00:19:02,980
731
+ ูŠุจู‚ู‰ ู„ุญุฏ ู‡ู†ุง ุจูƒูˆู† ุงู†ุชู‡ู‰ ู‡ุฐุง ุงู„ section ูˆุฅู„ูŠูƒู…
732
+
733
+ 184
734
+ 00:19:02,980 --> 00:19:07,340
735
+ ุฃุฑู‚ุงู… ุงู„ู…ุณุงุฆู„ ุงู„ exercises ุฎู…ุณุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰
736
+
737
+ 185
738
+ 00:19:07,340 --> 00:19:17,060
739
+ exercises ุฎู…ุณุฉ ุงุชู†ูŠู† ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ ู„ุฎู…ุณุฉ
740
+
741
+ 186
742
+ 00:19:17,060 --> 00:19:18,520
743
+ ูˆุงุฑุจุนูŠู† ุงู„ odd
744
+
745
+ 187
746
+ 00:20:08,800 --> 00:20:19,880
747
+ ุงู„ุนุฑุจูŠุฉ ุงู„ู…ูˆุฌูˆุฏุฉ ููŠ
748
+
749
+ 188
750
+ 00:20:19,880 --> 00:20:20,520
751
+ ุงู„ู…ุฏูŠู†ุฉ ุงู„ุนุฑุจูŠุฉ ุงู„ุณุนูˆุฏูŠุฉ
752
+
753
+ 189
754
+ 00:20:34,590 --> 00:20:40,730
755
+ ู„ุชุงู„ ุงู ุงู ุงูƒุณ ุจูŠู‡ function defined on a closed
756
+
757
+ 190
758
+ 00:20:40,730 --> 00:20:47,150
759
+ interval ูุชุฑุฉ ู…ุบู„ู‚ุฉ a ูˆ b
760
+
761
+ 191
762
+ 00:21:00,410 --> 00:21:16,530
763
+ X0 X1 X2 Xn-1 Xn is a partition is a partition of
764
+
765
+ 192
766
+ 00:21:16,530 --> 00:21:24,590
767
+ the closed interval a ูˆb we define the integral we
768
+
769
+ 193
770
+ 00:21:24,590 --> 00:21:28,070
771
+ define the
772
+
773
+ 194
774
+ 00:21:32,920 --> 00:21:43,340
775
+ Integral of F ู…ู†ุนุฑู ุงู„ุชูƒุงู…ู„ ุนู„ู‰ F over ุงู„ A ูˆ ุงู„ B
776
+
777
+ 195
778
+ 00:21:43,340 --> 00:21:52,640
779
+ ุนู„ู‰ ุงู„ูุชุฑุฉ A ูˆ B by ุชูƒุงู…ู„
780
+
781
+ 196
782
+ 00:21:52,990 --> 00:22:01,810
783
+ ู…ู† A ุงู„ู‰ B ุงู„ F of X DX ูŠุณูˆู‰ ุงู„ limit ู„ู…ุง ุงู„ norm
784
+
785
+ 197
786
+ 00:22:01,810 --> 00:22:07,510
787
+ ุจุชุงุจุน ุงู„ P ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ Zero ุงู„ summation ู…ู† K ุจุฏู‡
788
+
789
+ 198
790
+ 00:22:07,510 --> 00:22:14,810
791
+ ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ F of C K Delta X K
792
+
793
+ 199
794
+ 00:22:14,810 --> 00:22:20,630
795
+ provided the
796
+
797
+ 200
798
+ 00:22:20,630 --> 00:22:22,690
799
+ limit
800
+
801
+ 201
802
+ 00:22:24,210 --> 00:22:28,950
803
+ exist not
804
+
805
+ 202
806
+ 00:22:28,950 --> 00:22:32,650
807
+ ู…ู„ุงุญุธุฉ
808
+
809
+ 203
810
+ 00:22:32,650 --> 00:22:38,930
811
+ if we chose if
812
+
813
+ 204
814
+ 00:22:38,930 --> 00:22:48,190
815
+ we chose a partition with
816
+
817
+ 205
818
+ 00:22:48,190 --> 00:22:52,670
819
+ n equal
820
+
821
+ 206
822
+ 00:22:54,130 --> 00:23:07,950
823
+ sub intervals and equal sub intervals then the
824
+
825
+ 207
826
+ 00:23:07,950 --> 00:23:11,810
827
+ width of
828
+
829
+ 208
830
+ 00:23:11,810 --> 00:23:21,090
831
+ each sub interval is
832
+
833
+ 209
834
+ 00:23:23,410 --> 00:23:34,630
835
+ delta X ุณูˆู‰ B ู†ุงู‚ุต ุงู„ A ุนู„ู‰ N answer
836
+
837
+ 210
838
+ 00:23:34,630 --> 00:23:39,210
839
+ the
840
+
841
+ 211
842
+ 00:23:39,210 --> 00:23:48,010
843
+ above answer the above definition
844
+
845
+ 212
846
+ 00:23:50,460 --> 00:23:59,200
847
+ ุจูƒู… ุจูŠุตุจุญ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ F
848
+
849
+ 213
850
+ 00:23:59,200 --> 00:24:08,180
851
+ of x dx ุจุฏูŠ ูŠุณุงูˆูŠ limit ุงู„ norm ู„ P ุจุฏูŠ ุงุฑูˆุญ ู„ู„
852
+
853
+ 214
854
+ 00:24:08,180 --> 00:24:15,160
855
+ zero ุงู„ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ Nู„ู„ู€ F
856
+
857
+ 215
858
+ 00:24:15,160 --> 00:24:26,060
859
+ of C K Delta X K ูˆูŠุณูˆูŠ limit ู„ู…ุง ุงู„ norm ุจุชุงุจุน ุงู„
860
+
861
+ 216
862
+ 00:24:26,060 --> 00:24:34,460
863
+ P ูŠุฑูˆุญ ู„ู„ Zero ู„ุตู…ูŠุดุฉ ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N
864
+
865
+ 217
866
+ 00:24:34,460 --> 00:24:38,000
867
+ ู„ู…ู†ุŸ
868
+
869
+ 218
870
+ 00:24:38,000 --> 00:24:50,530
871
+ ู„ู„ F of C Kุงู„ู€ B ู†ู‚ุต ุงู„ู€ A ุนู„ู‰ N ูŠุณุงูˆูŠ ุงู„ู€ B ู†ู‚ุต
872
+
873
+ 219
874
+ 00:24:50,530 --> 00:24:57,630
875
+ ุงู„ู€ A ููŠ limit ู„ู…ุง ุงู„ู€ N tends to infinity ู„ู„ู€
876
+
877
+ 220
878
+ 00:24:57,630 --> 00:25:07,730
879
+ summation ู…ู† A ู…ู† K equal one to N ู„ูˆุงุญุฏ ุนู„ู‰ N F
880
+
881
+ 221
882
+ 00:25:07,730 --> 00:25:11,770
883
+ of C K example
884
+
885
+ 222
886
+ 00:25:18,320 --> 00:25:26,540
887
+ ุงุณุชุฎุฏู… ุฑูŠู…ุงู† ุตุงู… ุงุณุชุฎุฏู…
888
+
889
+ 223
890
+ 00:25:26,540 --> 00:25:42,420
891
+ ุฑูŠู…ุงู† ุตุงู… ู„ุชุทูˆุฑ ุงู„ุงู†ุชู‚ุงู„
892
+
893
+ 224
894
+ 00:25:55,120 --> 00:26:03,360
895
+ ุชูƒุงู…ู„ ู…ู† 0 ู„ู„ุฅุชู†ูŠู† ู„ุฅุชู†ูŠู† X ุฒุงุฆุฏ ูˆุงุญุฏ DX
896
+
897
+ 225
898
+ 00:26:32,480 --> 00:26:37,360
899
+ ู‡ู†ุง ู†ุญุงูˆู„ ู†ูู‡ู… ู…ุง ู‡ูˆ ู…ูƒุชูˆุจ ู‚ุฏุงู…ู†ุง ู‡ุฐุง ุนู„ู‰ ุงู„ุตุจุฑ
900
+
901
+ 226
902
+ 00:26:37,360 --> 00:26:41,360
903
+ ุทุจุนุง ุงุญู†ุง ููŠ ู†ู‡ุงูŠุฉ ุงู„ chapter ุงู„ู…ุงุถูŠ ุงุชูƒู„ู…ู†ุง ุนู† ุงู„
904
+
905
+ 227
906
+ 00:26:41,360 --> 00:26:46,220
907
+ indefinite integral ุงู„ู„ูŠ ู‡ูˆ ุงู„ุชูƒุงู…ู„ ุบูŠุฑ ุงู„ู…ุญุฏูˆุฏ
908
+
909
+ 228
910
+ 00:26:46,220 --> 00:26:50,660
911
+ ุจู†ุญุท ุงุดุงุฑุฉ ุงู„ุชูƒุงู…ู„ ุจุฏูˆู† ุงู„ู„ูŠ ู‡ูˆ ุญุฏ ุนู„ูˆูŠ ู„ู„ุชูƒุงู…ู„
912
+
913
+ 229
914
+ 00:26:50,660 --> 00:26:55,020
915
+ ูˆุญุฏ ุงู„ุณูู„ูŠ ู„ู„ุชูƒุงู…ู„ ูˆุดูˆูู†ุง ูƒุฏู‡ ุจู†ูƒู…ู„ ุงู„ุฏูˆุงู„
916
+
917
+ 230
918
+ 00:26:55,020 --> 00:27:00,790
919
+ ุงู„ู…ุฎุชู„ูุฉู„ู„ู€ definite integrals ูŠุนู†ูŠ ุงู„ุชูƒุงู…ู„ุงุช
920
+
921
+ 231
922
+ 00:27:00,790 --> 00:27:05,270
923
+ ุงู„ู…ุญุฏูˆุฏุฉ ุชูƒุงู…ู„ ุจุณ ู…ู† ูƒุงู…ู„ ุนู„ู‰ ูุชุฑุฉ ู…ู† ูƒุฐุง ุฅู„ู‰ ูƒุฐุง
924
+
925
+ 232
926
+ 00:27:05,270 --> 00:27:10,690
927
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุง ู†ุณู…ูŠู‡ ุชูƒุงู…ู„ ู…ุญุฏูˆุฏ ู†ุนุทูŠ ุชุนุฑูŠู ู„ู‡ุฐุง
928
+
929
+ 233
930
+ 00:27:10,690 --> 00:27:15,630
931
+ ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ูุจุงุฌูŠ ุจู‚ูˆู„ ุงูุชุฑุถ ุงู† f of x ู‡ูŠ
932
+
933
+ 234
934
+ 00:27:15,630 --> 00:27:20,910
935
+ ุนุจุงุฑุฉ ุนู† ุฏู‡ ู„ูˆ ู…ุนุฑู ุนู„ู‰ ุงู„ closed interval a ูˆb ุงู„
936
+
937
+ 235
938
+ 00:27:20,910 --> 00:27:24,910
939
+ interval ู‡ุฐู‡ ุฑูˆุญู†ุง ุนู…ู„ู†ุง ู„ู‡ุง partitionุฒูŠ ู…ุง ุงู†ุช
940
+
941
+ 236
942
+ 00:27:24,910 --> 00:27:28,230
943
+ ุดุงูŠููŠู† ู…ุซู„ ู…ุง ูƒุงู† ููŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูˆู…ุซู„ ู…ุง ูƒุงู†
944
+
945
+ 237
946
+ 00:27:28,230 --> 00:27:31,990
947
+ ููŠ ุงู„ุฌุฒุก ุงู„ู†ุธุฑูŠ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ุงู„ partition ู‡ุฐุง ุนุงู…ู„
948
+
949
+ 238
950
+ 00:27:31,990 --> 00:27:36,790
951
+ ู…ุนุงู‡ ุนู„ู‰ ุงู„ูุชุฑุฉ a ูˆb ุจูŠู‚ูˆู„ูŠ we define the integral
952
+
953
+ 239
954
+ 00:27:36,790 --> 00:27:43,710
955
+ or ุฏุงู„ุฉ f ุนู„ู‰ ุงู„ูุชุฑุฉ a ูˆb byุจู†ุญุท ุฅุดุงุฑุฉ ุชูƒู…ู„ ุจุงู„ุดูƒู„
956
+
957
+ 240
958
+ 00:27:43,710 --> 00:27:50,970
959
+ ุงู„ู„ู‰ ุนู†ุฏู†ุง ู„ู„ F of X DX ุจู‡ุฐุง ุงู„ุดูƒู„ ุงู„ ู‡ุฏู‰ ุดูˆู ุดูˆ
960
+
961
+ 241
962
+ 00:27:50,970 --> 00:27:54,490
963
+ ู…ุนู†ู‰ ู‡ุฏู‰ ู…ู† ู†ุงุญูŠุฉ ุฑูŠุงุถูŠุฉ ุฃูˆ ูƒูŠู ุจุฏู†ุง ู†ุฑุจุท ู…ูˆุถูˆุน
964
+
965
+ 242
966
+ 00:27:54,490 --> 00:27:59,090
967
+ ุงู„ุชูƒู…ู„ ุงู„ู…ุญุฏูˆุฏ ุจุฑูŠู…ุงู† ุตู… ุงู„ุฐูŠ ุฃุดุฑู†ุง ุฅู„ูŠู‡ ููŠ ู†ู‡ุงูŠุฉ
968
+
969
+ 243
970
+ 00:27:59,090 --> 00:28:04,020
971
+ ุงู„ู…ุญุงุถุฑุฉ ู…ุงุถูŠุฉ ูˆ ู‚ุจู„ ู‚ู„ูŠู„ ูƒุฐู„ูƒู‡ุฐุง ู‡ูˆ ุงู„ุฑูŠู…ุงู† ุตู…
972
+
973
+ 244
974
+ 00:28:04,020 --> 00:28:08,400
975
+ ู…ุธุจูˆุท ุฅุฐุง ุงู„ุฑูŠู…ุงู† ุตู… ุงู„ู„ูŠ ุจุญุตู„ ุนู„ูŠู‡ ุจุฏูŠ ุฃุฎุฏู„ู‡ ุงู„
976
+
977
+ 245
978
+ 00:28:08,400 --> 00:28:12,440
979
+ limit ู„ู…ุง ุงู„ norm ุจุชุงุจุน ุงู„ P ุจุฏู‡ ูŠุฑูˆุญ ู„ูˆูŠู† ู„ zero
980
+
981
+ 246
982
+ 00:28:12,440 --> 00:28:16,860
983
+ ุงู„ norm ุจุชุงุจุน ุงู„ P ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ุนุฑูู†ุง ุงู†ู‡ ู„ู…ุง
984
+
985
+ 247
986
+ 00:28:16,860 --> 00:28:20,740
987
+ ู†ูŠุฌูŠ ู†ุฌุณู… ุงู„ interval ุงูŠู‡ ูˆ ุจูŠุฌุณู…ู‡ุง ุฅู„ู‰ ู…ุฌู…ูˆุนุฉ ู…ู†
988
+
989
+ 248
990
+ 00:28:20,740 --> 00:28:25,900
991
+ ุงู„ sub intervalsุฃุทูˆู„ ูˆุงุญุฏุฉ ููŠู‡ู… ุจู†ุณู…ูŠู‡ุง norm ู„ P
992
+
993
+ 249
994
+ 00:28:25,900 --> 00:28:32,040
995
+ ุทุจุนุง ุทูŠุจ ุจูŠู‚ูˆู„ ู‡ุฐุง ุจุชุงุฎุฏ ุงู„ limit ู„ู…ุง norm ู„ P ุจุฏู‡
996
+
997
+ 250
998
+ 00:28:32,040 --> 00:28:37,020
999
+ ูŠุฑูˆุญ ู„ zero ูŠุนู†ูŠ ู„ู…ุง ุฃุทูˆู„ ูุชุฑุฉ ุจุฏู‡ ุชุฑูˆุญ ู„ ูˆูŠู† ู„
1000
+
1001
+ 251
1002
+ 00:28:37,020 --> 00:28:40,280
1003
+ zero ุทุจ ู…ุง ู‡ูˆ ุงุฐุง ุฃุทูˆู„ ูุชุฑุฉ ู„ู‡ุง ุชุฑูˆุญ ู„ zero ูŠุจู‚ู‰
1004
+
1005
+ 252
1006
+ 00:28:40,280 --> 00:28:44,390
1007
+ ุงู„ูุชุฑุฉ ุงู„ุฃุตุบุฑ ู…ู†ู‡ุง ุชุฑูˆุญ ู„ zero ุทุจูŠุนูŠุทุจุนุง ุฅุฐุง ุงุญู†ุง
1008
+
1009
+ 253
1010
+ 00:28:44,390 --> 00:28:48,590
1011
+ ู…ุชุนู…ุฏูŠู† ู„ู…ุง ู‚ู„ู†ุง ู†ูˆุฑ P ุจุฏูŠ ุฑูˆุญ ู„ Zero ูŠุนู†ูŠ ู„ู…ุง
1012
+
1013
+ 254
1014
+ 00:28:48,590 --> 00:28:52,070
1015
+ ุฃูƒุจุฑ Delta X ู…ูˆุฌูˆุฏุฉ ุนู†ุฏูŠ ุจุฏูŠ ุชู‚ูˆู„ ู„ Zero ูŠุจู‚ู‰
1016
+
1017
+ 255
1018
+ 00:28:52,070 --> 00:28:55,470
1019
+ Delta X ุงู„ู„ูŠ ุฃุตุบุฑ ู…ู†ู‡ุง ุงู„ุฃุฎุฑ ู‡ุชุฑูˆุญ ู„ Zero ู…ู† ุจุงุจ
1020
+
1021
+ 256
1022
+ 00:28:55,470 --> 00:29:01,030
1023
+ ุฃูˆ ู„ุง ุทุจุนุง ุทุจ ุงู„ุณุคุงู„ ู‡ูˆ ู…ุชู‰ ูŠุญุฏุซ ุฐู„ูƒ ูŠุนู†ูŠ ู…ู…ูƒู†ุด ุงู„
1024
+
1025
+ 257
1026
+ 00:29:01,030 --> 00:29:04,890
1027
+ ู†ูˆุฑ P ุจุฏูŠ ุฑูˆุญ ู„ Zero ููŠ ุดุบู„ ู…ูƒุงูุฆุฉ ู„ุฃ ู†ุนู… ููŠ ุดุบู„
1028
+
1029
+ 258
1030
+ 00:29:04,890 --> 00:29:08,970
1031
+ ู…ูƒุงูุฆุฉ ู„ุฃู‡ู„ ู‡ู‰ ู„ูˆ ู‚ู„ุช norm P ููŠ ุงู„ุณุคุงู„ ุงู„ู…ุงุถู‰ ููŠ
1032
+
1033
+ 259
1034
+ 00:29:08,970 --> 00:29:13,290
1035
+ ู†ู‡ุงูŠุฉ ุงู„ู…ุญุงูุธุฉุŒ ู‚ู„ู†ุง 1 ูˆ 1 ู…ู† ุนุดุฑุฉุŒ ู…ุธุจูˆุทุŒ ู„ูˆ ุงู„ N
1036
+
1037
+ 260
1038
+ 00:29:13,290 --> 00:29:19,150
1039
+ ู‡ุฐู‡ ูƒู„ ูˆุงุญุฏุฉ ู‚ุณู…ุชู‡ุง ุงุชู†ูŠู†ุŒ ุจุตูŠุฑ ู†ุต ุชู‚ุฑูŠุจุงุŒ ูˆ
1040
+
1041
+ 261
1042
+ 00:29:19,150 --> 00:29:23,090
1043
+ ุงู†ุชู‚ู„ุช ู†ุตุŒ ู„ูˆ ู‚ุณู…ุชู‡ุง ุงุฑุจุนุฉุŒ ุจุตูŠุฑ ุฑุจุนุฉุŒ ูˆ ู‡ูƒุฐุงุŒ
1044
+
1045
+ 262
1046
+ 00:29:23,090 --> 00:29:27,670
1047
+ ูŠุนู†ูŠ ูƒู„ ู…ุง ุฒูŠุฏ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุชุŒ ูƒู„ ู…ุง ุงู„ู…ุณุงุญุฉ ุงู„ู„ู‰
1048
+
1049
+ 263
1050
+ 00:29:27,670 --> 00:29:33,540
1051
+ ุฌุจุชู‡ุง ุฒูŠุงุฏุฉุฃูˆ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุชุฑูƒุชู‡ุง ุจุชุฌู„ ู…ุตุบูˆุฑ ุจุชุฌู„
1052
+
1053
+ 264
1054
+ 00:29:33,540 --> 00:29:38,140
1055
+ ูŠุนู†ูŠ ุจูƒูˆู† ุงู†ุง ุญุตู„ุช ู„ู…ุง ุงู„ N ุชูƒุจุฑ ุจุฏุฑุฌุฉ ูƒุจูŠุฑุฉ ุฌุฏุง
1056
+
1057
+ 265
1058
+ 00:29:38,140 --> 00:29:42,940
1059
+ ุจุญุตู„ ุนู„ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ
1060
+
1061
+ 266
1062
+ 00:29:42,940 --> 00:29:47,980
1063
+ ูˆู…ุญูˆุฑ X ูˆู‡ุฐุงู…ุง ุณู†ุดูŠุฑ ุฅู„ูŠู‡ ุจุนู„ู‰ ุฃู†ู‡ ู‡ูˆ ุงู„ุชูƒุงู…ู„ ู„ุฏู‰
1064
+
1065
+ 267
1066
+ 00:29:47,980 --> 00:29:52,840
1067
+ ุงู„ F of X ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ู‰ ุนุฏู†ุง ู…ู† A ุฅู„ู‰ B ุฅุฐุง ู„ู…ุง
1068
+
1069
+ 268
1070
+ 00:29:52,840 --> 00:29:56,920
1071
+ ู†ู‚ู„ ูŠู‚ูˆู„ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X DX ู…ุนู†ุงุชู‡ ุงู„
1072
+
1073
+ 269
1074
+ 00:29:56,920 --> 00:30:01,260
1075
+ limit ู„ู„ุฑูŠู…ุงู† sum ู„ู…ุง ุงู„ norm ู„ู„ P ุจุฏู‡ ูŠุฑูˆุญ ู„0
1076
+
1077
+ 270
1078
+ 00:30:01,260 --> 00:30:05,940
1079
+ ุจุดุฑุท ุฅู† ุงู„ limit ู‡ุฐู‡ ๏ฟฝ๏ฟฝุง ู„ู‡ุง exist ุทูŠุจ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช
1080
+
1081
+ 271
1082
+ 00:30:05,940 --> 00:30:10,440
1083
+ ุงู„ุชู‚ุณูŠู…ุงุช ุบูŠุฑ ู…ุชุณุงูˆูŠุฉ ู„ูˆ ุญุฏุซูˆูƒุงู†ุช ุงู„ุชู‚ุณูŠู…ุงุช
1084
+
1085
+ 272
1086
+ 00:30:10,440 --> 00:30:15,200
1087
+ ู…ุชุณุงูˆูŠุฉ ุฒูŠ ู…ุง ููŠ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ูƒุงู† ู‚ุจู„ ู‚ู„ูŠู„ ูŠุจู‚ู‰ ู‡ุฐุง
1088
+
1089
+ 273
1090
+ 00:30:15,200 --> 00:30:19,260
1091
+ ุจุฏู‡ุง ุชุตูŠุฑ if we chose ู„ู„ partition with n equal
1092
+
1093
+ 274
1094
+ 00:30:19,260 --> 00:30:25,610
1095
+ sub interval thenุฃูŠ sub interval ุจุฏูŠ ูŠูƒูˆู† ุงู„ุงุฑุถ
1096
+
1097
+ 275
1098
+ 00:30:25,610 --> 00:30:30,830
1099
+ ุชุจุนู‡ุง ุงูˆ ุงู„ุงุชุณุงุน ุชุจุนู‡ุง ุงู„ width ู‡ูˆ delta x ุจุฏูŠ ู†ู‚ุต
1100
+
1101
+ 276
1102
+ 00:30:30,830 --> 00:30:36,290
1103
+ a ุนู„ู‰ n ูŠุนู†ูŠ ุทูˆู„ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ู„ู†ุง ู…ู‚ุณูˆู…ุฉ ุนุงู„ู…ูŠู† ุนู„ู‰
1104
+
1105
+ 277
1106
+ 00:30:36,290 --> 00:30:41,890
1107
+ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช ุฏูŠ ุจุฏูŠ ูŠุตูŠุฑ b ู†ู‚ุต a ุนู„ู‰ n ูˆุจุงู„ุชุงู„ูŠ
1108
+
1109
+ 278
1110
+ 00:30:41,890 --> 00:30:46,030
1111
+ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ููˆู‚ ุจุฏูŠ ูŠุตุจุญ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุชูƒู…ู„ ู…ุง
1112
+
1113
+ 279
1114
+ 00:30:46,030 --> 00:30:51,740
1115
+ ู†ุดุฏุนู‡ ุจุงู„ุชู‚ุณูŠู…ุงุชLimit f of z ูƒุฏู„ุชุง ุงูƒุณ ูƒ ู„ู…ุง ุงู„ู†ูˆุฑ
1116
+
1117
+ 280
1118
+ 00:30:51,740 --> 00:30:54,720
1119
+ ุจุชุงุจุน ุงู„ P ุจูŠูƒูˆู† ุณูˆุงุก ุฒูŠุฑ ูˆู‡ุฐุง ูŠุจู‚ู‰ ู…ูƒุชูˆุจ ููˆู‚
1120
+
1121
+ 281
1122
+ 00:30:54,720 --> 00:30:59,760
1123
+ ู…ุธุจูˆุท ู„ูƒู† ู„ู…ุง ุตุงุฑูˆุง ูƒู„ู‡ู… ุฌุฏ ุจุนุถ ูŠุจู‚ู‰ ุฏู„ุชุง ุงูƒุณ ูƒ
1124
+
1125
+ 282
1126
+ 00:30:59,760 --> 00:31:02,620
1127
+ ุตุงุฑุช ุฏู„ุชุง ุงูƒุณ ูˆุงู† ู‡ูŠ ุฏู„ุชุง ุงูƒุณ ุงุซู†ูŠู† ูˆุงู† ู‡ูŠ ุฏู„ุชุง
1128
+
1129
+ 283
1130
+ 00:31:02,620 --> 00:31:08,160
1131
+ ุงูƒุณ ุซู„ุงุซ ูŠุจู‚ู‰ ุงู†ุง ุดูŠู„ู†ุงู‡ุง ูˆู‚ู„ู†ุง ุจุฏู„ู‡ุง ุฏู„ุชุง ุงูƒุณ
1132
+
1133
+ 284
1134
+ 00:31:08,160 --> 00:31:14,420
1135
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ุง ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุจุงู„ุถุจุท ู‡ุฐู‡ ูƒุฃู†ู‡ุง
1136
+
1137
+ 285
1138
+ 00:31:18,370 --> 00:31:24,010
1139
+ ูƒู„ ูˆุงุญุฏุฉ ุฌุฏุช ุชุงู†ูŠุฉ ูƒู„ ูˆุงุญุฏุฉ ู…ู† ู‡ุฏูˆู„ ุฌุฏุช ุชุงู†ูŠุฉ ูุตุงุฑ
1140
+
1141
+ 286
1142
+ 00:31:24,010 --> 00:31:31,470
1143
+ F of C ูƒุงูุฉ Delta X ุฌุฏุงุดุฉ Delta X ู‡ูŠ ุนุจุงุฑุฉ ุนู† P
1144
+
1145
+ 287
1146
+ 00:31:31,470 --> 00:31:37,330
1147
+ ู†ู‚ุต ุงู„ A ุนู„ู‰ M ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณู…ู‰ P ู†ู‚ุต A ุฑู‚ู…
1148
+
1149
+ 288
1150
+ 00:31:39,720 --> 00:31:42,520
1151
+ ุฎู„ู‘ูŠูƒ ุจุฑุง ุงู„ limit ู‡ูŠุทู„ุนู†ุง ุจุฑุง ุงู„ limit
1152
+
1153
+ 289
1154
+ 00:31:49,020 --> 00:31:55,420
1155
+ ู‡ุฐุง ุงู„ู…ุซุงู„ ูŠุญุฏุซ
1156
+
1157
+ 290
1158
+ 00:31:55,420 --> 00:32:00,360
1159
+ ุฅุฐุง ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช ุฃู„ูˆุงู† ู„ู…ุง ู„ุง ู†ู‡ุงูŠุฉุŒ ูŠุนู†ูŠ ุนู†ุฏู…ุง
1160
+
1161
+ 291
1162
+ 00:32:00,360 --> 00:32:03,700
1163
+ ูŠูƒูˆู† ู„ุฏูŠ ู…ุงู„ุฉ ู†ู‡ุงูŠุฉ ู…ู† ุงู„ุชู‚ุณูŠู…ุงุช ุจุณูŠุฑุฉ ุทูˆู„ ุงู„ู†ุงุฑ
1164
+
1165
+ 292
1166
+ 00:32:03,700 --> 00:32:06,940
1167
+ ุงู„ู…ุชุจุน ุงู„ู€P ุจูŠุณุงูˆูŠ ZeroุŒ ูŠุจู‚ู‰ ุงู„ู†ุงุฑ ุงู„ู…ุชุจุน ุงู„ู€P
1168
+
1169
+ 293
1170
+ 00:32:06,940 --> 00:32:10,180
1171
+ ุจูŠุณุงูˆูŠ ZeroุŒ ูˆุจุงู„ุชุงู„ูŠ Delta ุงู„ู„ูŠ ุฃุบุฑ ู…ู†ู‡ ุจูŠุจุฏุฃ
1172
+
1173
+ 294
1174
+ 00:32:10,180 --> 00:32:15,790
1175
+ ุชุฑูˆุญ ูƒู…ู„ู…ูŠู†ู„ู€ 0 ูˆู…ู† ู‡ู†ุง ุจู‚ูˆู„ ุงู„ุตูŠุบุฉ ุงู„ู…ูƒุงูุฆุฉ ู„ู‡ุฐู‡
1176
+
1177
+ 295
1178
+ 00:32:15,790 --> 00:32:20,070
1179
+ ุงู„ุตูŠุบุฉ ู‡ูŠ B ู†ู‚ุต ุงู„ู€ A limit ู„ู…ุง ุงู„ N ุจุชุฑูˆุญ ู„ ุงู„ู…ุงู„
1180
+
1181
+ 296
1182
+ 00:32:20,070 --> 00:32:24,750
1183
+ ุงู†ู‡ ู‡ูŠ ู„ุตุฉ ู…ุงุดูŠ ู„ ูˆุงุญุฏ ุนู„ู‰ N F of CK F of CK ู‡ูŠ
1184
+
1185
+ 297
1186
+ 00:32:24,750 --> 00:32:28,670
1187
+ ู‡ุฐุง ุทู„ุน ุจุฑุง ุจูŠุจู‚ู‰ ุงู„ู„ูŠ ุนู†ุฏู‰ ู‡ู†ุง ุฌุฏุงุด ูˆุงุญุฏ ุนู„ู‰ N
1188
+
1189
+ 298
1190
+ 00:32:28,670 --> 00:32:32,710
1191
+ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ูˆุงุญุฏ ุนู„ู‰ N ูˆู‡ูŠ ุงู„ F of CK ูˆู‡ูŠ ุงู„ B ู†ู‚ุต
1192
+
1193
+ 299
1194
+ 00:32:32,710 --> 00:32:36,090
1195
+ ุงู„ A ูˆุงู„ู†ูˆุฑ ุงู„ู„ูŠ ููŠู‡ ุจุฏู‡ ูŠุฑูˆุญ ู„ 0 ู„ูƒุงูุฆุฉ N ุจุฏู‡
1196
+
1197
+ 300
1198
+ 00:32:36,090 --> 00:32:39,570
1199
+ ุชุฑูˆุญ ู„ู…ูŠู† ู„ู„ู…ุงู„ ุงู†ู‡ ู‡ูŠ ููŠ ุงู„ู…ุซุงู„ ุงู„ุณุงุจู‚ ุงู„ู…ุทู…ูˆุจ
1200
+
1201
+ 301
1202
+ 00:32:39,570 --> 00:32:43,430
1203
+ ุงู„ุซุงู†ูŠ ูƒุงู† ููŠ ุงู„ู…ุซุงู„ ุงู„ุณุงุจู‚ู‚ู„ู†ุง ู‡ุงุช ุงู„ area ูˆู‡ูŠ ุงู„
1204
+
1205
+ 302
1206
+ 00:32:43,430 --> 00:32:47,390
1207
+ limit ู„ู…ุง ุงู„ N ุจุฏู‡ุง ุชุฑูˆุญ ู„ูˆูŠู† ู„ู„ู…ุงู„ุฉ ู†ู‡ุงุฆูŠุฉ ุจุชุนุทูŠูƒ
1208
+
1209
+ 303
1210
+ 00:32:47,390 --> 00:32:48,430
1211
+ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ
1212
+
1213
+ 304
1214
+ 00:32:53,170 --> 00:32:58,250
1215
+ ุงู„ู…ุชุบูŠุฑ ู„ูŠุณ ุงู„ูƒุฑุณุชุงู†ุŒ ู…ุด ุจู‚ูˆู„ ุฒุงุฏ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช
1216
+
1217
+ 305
1218
+ 00:32:58,250 --> 00:33:02,530
1219
+ ุฅู„ู‰ ู…ุงู„ ู†ู‡ุงูŠุฉ ุงู„ู…ู‚ุฏุงุฑ ุซุงุจุช ู‡ูˆ P ู†ุงู‚ุต ุงู„ู€A ุทูˆู„
1220
+
1221
+ 306
1222
+ 00:33:02,530 --> 00:33:05,670
1223
+ ุงู„ู€Interval ู…ู† ุฃูˆู„ ุงู„ู€Interval ุฅู„ู‰ ุฃุฎุฑ
1224
+
1225
+ 307
1226
+ 00:33:05,670 --> 00:33:10,630
1227
+ ุงู„ู€IntervalุŒ A ูˆB ูŠุจู‚ู‰ ุทูˆู„ู‡ุง ุฌุฏูŠุฏุŒ P ู†ุงู‚ุต ุงู„ู€A ุทูˆู„
1228
+
1229
+ 308
1230
+ 00:33:10,630 --> 00:33:13,810
1231
+ ุงู„ู€IntervalุŒ ู‡ุฐุง ุซุงุจุชุŒ ู„ูƒู† ุงู„ุชู‚ุณูŠู…ุงุช ุฃู†ุง ุจุฏูŠ
1232
+
1233
+ 309
1234
+ 00:33:13,810 --> 00:33:17,710
1235
+ ุฃุบูŠุฑู‡ุง ูˆ ุฃุฌุนู„ู‡ุง ุชุฒูŠุฏ ุฅู„ู‰ ุฃูŠู†ุŸ ู…ู…ูƒู† ุฃุฌุณู…ู‡ุง ู„ูุชุฑุฉ ุฃูˆ
1236
+
1237
+ 310
1238
+ 00:33:17,710 --> 00:33:22,320
1239
+ ุชุงู†ูŠุฉู…ู…ูƒู† ุงู‚ุณู… ู„ 3 ูุชุฑุงุช ู…ู…ูƒู† ู„ 4 ูุชุฑุงุช ู…ู…ูƒู† ู„ 100
1240
+
1241
+ 311
1242
+ 00:33:22,320 --> 00:33:26,520
1243
+ ูุชุฑุฉ ู…ู…ูƒู† ู„ ู…ู„ูŠูˆู† ูุชุฑุฉ ุงูˆ ู‡ูƒุฐุง ูˆุจุงู„ุชุงู„ูŠ ุงู„ุงู† ู„ูŠุณุช
1244
+
1245
+ 312
1246
+ 00:33:26,520 --> 00:33:31,340
1247
+ ุซุงุจุชุฉ ุฌุฏุงุด ุจู‚ุณู… ุฌุฏุงุด ุจุชู‚ุชุฑุจ ู…ู† ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ
1248
+
1249
+ 313
1250
+ 00:33:31,340 --> 00:33:34,780
1251
+ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุจุญุตู„ู‡ุง ุจุงู„ุถุจุท ูˆู‚ุชุงุด ู„ู…ุง ุงู„ุงู† ุจุฏู‡
1252
+
1253
+ 314
1254
+ 00:33:34,780 --> 00:33:39,640
1255
+ ุชุฑูˆุญ ู„ูˆูŠู† ูŠุนู†ูŠ ุงุฐุง ุฒุงุฏ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช ูˆูˆุตู„ู‡ุง ุงู„ู‰
1256
+
1257
+ 315
1258
+ 00:33:39,640 --> 00:33:43,720
1259
+ ู…ุงู„ุฉ ู†ู‡ุงูŠุฉ ูŠู…ูƒู† ุจุตูŠุฑ ุงู„ limit ู„ู„ุฑูŠู…ุงู† ุตู… ุงู„ู„ูŠ ู‡ูˆ
1260
+
1261
+ 316
1262
+ 00:33:43,720 --> 00:33:47,880
1263
+ ุงู„ู…ู‚ุฏุฑ ู‡ุฐุง ูˆู‡ุฐุง ุจูŠุนุทูŠู†ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉูˆุจุงู„ุชุงู„ูŠ
1264
+
1265
+ 317
1266
+ 00:33:47,880 --> 00:33:52,800
1267
+ ุจูŠุนุทูŠู†ูŠ ู‚ูŠู…ุฉ ู…ู†ุŸ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ุงู† ู…ุซู„ุง
1268
+
1269
+ 318
1270
+ 00:33:52,800 --> 00:33:56,800
1271
+ ุจู‚ูˆู„ ุงุณุชุฎุฏู… ุฑูŠู…ุงู† ุตู… ู…ุดุงู† ุชุญุณุจู„ูŠ ู‚ุฏุงุด ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„
1272
+
1273
+ 319
1274
+ 00:33:56,800 --> 00:34:03,880
1275
+ ุงู„ู…ุญุฏูˆุฏ ู…ู† 0 ู„ 2 ู„ 2 X ุฒุงุฆุฏ 1 ูˆู„ู… ูŠู‚ูˆู„ ุฎุฏ CK ููŠ
1276
+
1277
+ 320
1278
+ 00:34:03,880 --> 00:34:06,920
1279
+ ู†ู‡ุงูŠุฉ ุงู„ interval ูˆู„ุง ููŠ ู†ุต ุงู„ interval ูˆู„ุง ููŠ
1280
+
1281
+ 321
1282
+ 00:34:06,920 --> 00:34:12,540
1283
+ ุจุฏุงูŠุฉ ุงู„ interval ูŠุจู‚ู‰ ุงู†ุช ู„ูƒ ุงู„ุญุฑูŠุฉ ุฎุฏ ุงู„ CK ูˆุงู†
1284
+
1285
+ 322
1286
+ 00:34:12,540 --> 00:34:16,030
1287
+ ู…ุง ุจุฏูƒุฃุฐุง ุฎุฏุช ููŠ ุฃูˆู„ interval ุฃูˆ ููŠ ู†ุตู ุงู„
1288
+
1289
+ 323
1290
+ 00:34:16,030 --> 00:34:19,370
1291
+ interval ุฃูˆ ููŠ ู†ู‡ุงูŠุฉ ุงู„ interval ูƒู„ู‡ ู‡ูŠุนุทูŠูƒ ู†ูุณ
1292
+
1293
+ 324
1294
+ 00:34:19,370 --> 00:34:22,170
1295
+ ุงู„ู†ุชูŠุฌุฉ ู„ู…ุง ุชุงุฎุฏ ุงู„ limit ุทุจุนุง ู‡ุทู„ุน ุงุฐุง ู…ุง ุจูŠู†
1296
+
1297
+ 325
1298
+ 00:34:22,170 --> 00:34:25,590
1299
+ ุงู„ุฃูุฑ ุซู… ุงู„ู„ูŠ ู‡ูˆ ุซู… ู‡ุทู„ุน ุดูƒู„ูŠู† ู…ุฎุชู„ููŠู† ู„ูƒู† ู„ู…ุง
1300
+
1301
+ 326
1302
+ 00:34:25,590 --> 00:34:30,990
1303
+ ุชุงุฎุฏ ุงู„ limit ู„ู‡ู… ุชุทู„ุน ู…ู† ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุทุจุนุง ุทูŠุจ
1304
+
1305
+ 327
1306
+ 00:34:30,990 --> 00:34:35,570
1307
+ ูŠุจู‚ู‰ ู…ู‚ูŠุฏู†ูŠุด ูŠุจู‚ู‰ ุฃู†ุง ู„ูŠ ุงู„ุญุฑูŠุฉ ูƒู„ ุงู„ู„ูŠ ู…ู‚ุฏุฑ ุฃู‚ูˆู„ู‡
1308
+
1309
+ 328
1310
+ 00:34:35,570 --> 00:34:40,450
1311
+ ุจุฏู‡ ุฃุฌูŠุจ ู‚ุฏุงุด ุทูˆู„ ุงู„ delta XูŠุจู‚ู‰ ุงู†ุง ุงูˆู„ ู…ุง ุจุจุฏุฃ
1312
+
1313
+ 329
1314
+ 00:34:40,450 --> 00:34:46,510
1315
+ ุจุฌูŠ ุจู‚ูˆู„ู‡ ุงู†ุง ุนู†ุฏูŠ ุงู„ delta x ู‡ุงูŠ ุงู„ delta x ุจุฏู‡
1316
+
1317
+ 330
1318
+ 00:34:46,510 --> 00:34:53,270
1319
+ ูŠุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ b ู†ุงู‚ุต a ุนู„ู‰ n ูŠุจู‚ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต zero
1320
+
1321
+ 331
1322
+ 00:34:53,270 --> 00:34:58,790
1323
+ ุนู„ู‰ n ูŠุจู‚ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต zero ุนู„ู‰ ู…ูŠู† ุนู„ู‰ n ูŠุจู‚ู‰
1324
+
1325
+ 332
1326
+ 00:34:58,790 --> 00:35:05,600
1327
+ ุงุชู†ูŠู† ุนู„ู‰ n ู‡ุฐุง ุดูƒู„ ู…ู† ุงู„ delta xู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุงูŠ
1328
+
1329
+ 333
1330
+ 00:35:05,600 --> 00:35:12,520
1331
+ ู‡ูŠูƒ ุงู„ุฑุณู…ุฉ ูˆ ู‚ู„ู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ
1332
+
1333
+ 334
1334
+ 00:35:12,520 --> 00:35:18,820
1335
+ ุงู„ุฃุตู„ ู‡ุฐุง ุฃุตู„ ุงู„ุฏุงู„ุฉ ูˆ F of X ุณูˆู‰ 2X ูˆ ุงู„ูˆุงุญุฏ ู…ุง
1336
+
1337
+ 335
1338
+ 00:35:18,820 --> 00:35:23,040
1339
+ ู‡ูˆ ู‡ุฐุง shift ุฅู„ู‰ ุฃุนู„ู‰ ุจุงู„ู…ู‚ุฏุงุฑ ุงู„ูˆุงุญุฏ ุชู…ุงู… ูŠุจู‚ู‰
1340
+
1341
+ 336
1342
+ 00:35:23,040 --> 00:35:28,440
1343
+ ุจุฏุงูŠุฉ ุฃู‚ูˆู„ู‡ ู„ 2X ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู„ุฃู† ู„ูˆ ูƒุงู†ุช
1344
+
1345
+ 337
1346
+ 00:35:28,440 --> 00:35:34,160
1347
+ X ุจ Zero ูุงู„Y ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ูŠุจู‚ู‰
1348
+
1349
+ 338
1350
+ 00:35:34,160 --> 00:35:38,840
1351
+ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ู‡ูˆ ู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง y
1352
+
1353
+ 339
1354
+ 00:35:38,840 --> 00:35:46,160
1355
+ ุชุณุงูˆูŠ ุงุชู†ูŠู† x ุฒุงุฆุฏ ูˆุงุญุฏ ูˆ ุจุฏูƒ ุชููŠู‡ ูู‚ุท ู„ุญุฏ ู‚ุฏุงุดุฑ
1356
+
1357
+ 340
1358
+ 00:35:46,160 --> 00:35:51,500
1359
+ ู„ุญุฏ ุงุชู†ูŠู† ุจู‡ุฐุง ุงู„ุดูƒู„ ู…ู† zero ู„ู„ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู†ุง ุจุฏูŠ
1360
+
1361
+ 341
1362
+ 00:35:51,500 --> 00:35:56,350
1363
+ ุจุณ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ู…ู†ุญู†ุฉุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† 0 ูˆ 2
1364
+
1365
+ 342
1366
+ 00:35:56,350 --> 00:36:00,190
1367
+ ูŠุนู†ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑ X ุนู„ู‰
1368
+
1369
+ 343
1370
+ 00:36:00,190 --> 00:36:05,590
1371
+ ุงู„ูุชุฑุฉ ู…ู† 0 ู„ุบุงูŠุฉ 2 ุจุฏูŠ ุงุนู…ู„ ุชู‚ุณูŠู…ุงุช ุนู†ุฏูŠ ูŠุจู‚ู‰ ุจุฏูŠ
1372
+
1373
+ 344
1374
+ 00:36:05,590 --> 00:36:13,610
1375
+ ุงู‚ูˆู„ ู‡ุฐู‡ X1 ูˆู‡ุฐู‡ X2 ูˆู‡ุฐู‡ X3 ูƒู„ู‡ู… ุฌุฏ ุจุนุถ ุงู„ุชู‚ุณูŠู…ุงุช
1376
+
1377
+ 345
1378
+ 00:36:13,610 --> 00:36:18,830
1379
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู„ุบุงูŠุฉ ู…ุงูˆุตู„ ู„ุฅุชู†ูŠู† ุงู„ู„ูŠ ู‡ูŠ ุฌุฏุงุด XNูˆุงู„ู€
1380
+
1381
+ 346
1382
+ 00:36:18,830 --> 00:36:25,770
1383
+ Zero ุงู„ูŠู…ูŠู† X ู†ูˆุช ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ูŠู…ูŠู† Delta X ูˆู‡ุฐู‡
1384
+
1385
+ 347
1386
+ 00:36:25,770 --> 00:36:31,050
1387
+ Delta X ูˆู‡ุฐู‡ Delta X
1388
+
1389
+ 348
1390
+ 00:36:33,110 --> 00:36:36,590
1391
+ ุงู„ุงู† ุจุฏู‰ ุงุญุงูˆู„ ู…ุด ุงู† ุงุซุจุชูƒ ู…ุนู„ูˆู…ุฉ ุงู„ุณุคุงู„ ุงู„ู„ู‰ ูุงุช
1392
+
1393
+ 349
1394
+ 00:36:36,590 --> 00:36:40,850
1395
+ ุจุฏู‰ ุงุนู…ู„ ู‡ุฐุง ุงู„ุณุคุงู„ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ูŠุจู‚ู‰ ุจุฏุงุฌู‰ ุงู‚ูˆู„
1396
+
1397
+ 350
1398
+ 00:36:40,850 --> 00:36:54,810
1399
+ take ุฎุฏู„ูŠ ุงู„ู„ู‰ ู‡ูˆ C1 ุงูˆ CK at the end of H ุงูˆ at
1400
+
1401
+ 351
1402
+ 00:36:54,810 --> 00:37:01,170
1403
+ the right end at the right end right
1404
+
1405
+ 352
1406
+ 00:37:02,720 --> 00:37:09,460
1407
+ end of each sub interval
1408
+
1409
+ 353
1410
+ 00:37:12,070 --> 00:37:19,070
1411
+ ูŠุจู‚ู‰ ุจูŠุตูŠุฑ C1 ู‡ุฐูŠ X1 ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ C1 ู‚ุฏุงุด ุทูˆู„ C1
1412
+
1413
+ 354
1414
+ 00:37:19,070 --> 00:37:28,430
1415
+ ู‡ูˆ Delta X ู†ูŠุฌูŠ CX2 ุจูŠุตูŠุฑ ู‡ูŠ C2 ู‚ุฏุงุด C2 ุงู„ู…ุณุงูุฉ
1416
+
1417
+ 355
1418
+ 00:37:28,430 --> 00:37:35,830
1419
+ ู‡ุฐู‡ ูƒู„ู‡ุง ูŠุจู‚ู‰ 2 Delta X X3 ุจูŠุจู‚ู‰ ุชุณูˆู‰ C3 ุจูŠุจู‚ู‰
1420
+
1421
+ 356
1422
+ 00:37:35,830 --> 00:37:43,180
1423
+ ุชุณูˆู‰ 3 Delta X ูˆู‡ูƒุฐุง ุทูŠุจูŠุจู‚ู‰ ู„ุงู† ุจู‚ุฏุฑ ุงุฌูŠุจ ู„ู‡ ุงู„ู„ูŠ
1424
+
1425
+ 357
1426
+ 00:37:43,180 --> 00:37:50,140
1427
+ ู‡ูˆ ุงู„ุฑูŠู…ุงู† ุตู… SP ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ F of C1
1428
+
1429
+ 358
1430
+ 00:37:50,140 --> 00:38:00,610
1431
+ ููŠ Delta Xุฒุงุฆุฏ F of C2 ููŠ Delta X ุฒุงุฆุฏ F of C3 ููŠ
1432
+
1433
+ 359
1434
+ 00:38:00,610 --> 00:38:11,210
1435
+ Delta X ุฒุงุฆุฏ ุฒุงุฆุฏ F of C N F of C N ูƒู„ู‡ ููŠ ู…ู†ุŸ ููŠ
1436
+
1437
+ 360
1438
+ 00:38:11,210 --> 00:38:18,250
1439
+ Delta X ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ Delta X ุฎู„ูŠู‡ุง ุจุฑุง
1440
+
1441
+ 361
1442
+ 00:38:19,280 --> 00:38:24,720
1443
+ ุจุฏุง ูŠุฌูŠ ู„ู„ูู‡ ููŠ C1 C1 ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ ุนู† Delta X
1444
+
1445
+ 362
1446
+ 00:38:24,720 --> 00:38:30,220
1447
+ ุฃูˆ ุจุฏู†ุง ู†ุณุฃู„ ุตุงุญุจู†ุง ุงู„ู„ูŠ ุชูˆ Delta X ุจุฏุงุด ุนู†ุฏู†ุงุŸ 2
1448
+
1449
+ 363
1450
+ 00:38:30,220 --> 00:38:37,860
1451
+ ุนู„ู‰ N ูŠุนู†ูŠ ู‡ุง ุฏูŠ 2 ุนู„ู‰ N ู‡ุง ุฏูŠ ุงูŠู‡ุŸ 2 ููŠ 2 ุนู„ู‰ N
1452
+
1453
+ 364
1454
+ 00:38:37,860 --> 00:38:48,090
1455
+ ู‡ุง ุฏูŠ 3 ููŠ 2 ุนู„ู‰ N and so onูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ
1456
+
1457
+ 365
1458
+ 00:38:48,090 --> 00:38:51,350
1459
+ ุนู„ู‰ ุทูˆู„
1460
+
1461
+ 366
1462
+ 00:38:51,350 --> 00:38:53,390
1463
+ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰
1464
+
1465
+ 367
1466
+ 00:38:53,390 --> 00:38:54,010
1467
+ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท
1468
+
1469
+ 368
1470
+ 00:38:54,010 --> 00:38:54,090
1471
+ ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„
1472
+
1473
+ 369
1474
+ 00:38:54,090 --> 00:38:54,110
1475
+ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท
1476
+
1477
+ 370
1478
+ 00:38:54,110 --> 00:38:59,090
1479
+ ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ
1480
+
1481
+ 371
1482
+ 00:38:59,090 --> 00:39:09,730
1483
+ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ูŠุจุฌูŠ ุนู„ู‰
1484
+
1485
+ 372
1486
+ 00:39:09,730 --> 00:39:19,060
1487
+ ุทูˆู„ ุงู„ุฎู‡ุฐู‡ ุซู„ุงุซุฉ ููŠ ุงุชู†ูŠู†
1488
+
1489
+ 373
1490
+ 00:39:19,060 --> 00:39:25,800
1491
+ ุนู„ู‰ N ูˆู‡ุฐู‡ F of N ููŠ ุงุชู†ูŠู† ุนู„ู‰ N ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุงู†ู‡ุง
1492
+
1493
+ 374
1494
+ 00:39:25,800 --> 00:39:26,180
1495
+ ู‡ู†ุง
1496
+
1497
+ 375
1498
+ 00:39:41,820 --> 00:39:48,550
1499
+ ุงู„ุงู† ุฏู„ุชุง ุงูƒุณ ุงุฎุฏุชู‡ุง ุจุฑุงุชู…ุงู…ุŸ ุดูŠู„ุช ุงู„ู€C1 ูˆ ุงู„ู€C2 ูˆ
1500
+
1501
+ 376
1502
+ 00:39:48,550 --> 00:39:53,110
1503
+ ุงู„ู€C3 ูˆ ุงู„ู€CN ูˆ ุญุทูŠุช ู‚ูŠู…ุฉ ูุงู„ูƒุชุงุจ ุฏู‡ ู†ุนู… ุชู…ุงู…ุŸ
1504
+
1505
+ 377
1506
+ 00:39:53,110 --> 00:39:57,950
1507
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุจุฏู‡ ูŠุณุงูˆูŠ Delta X ุงู„ู„ูŠ
1508
+
1509
+ 378
1510
+ 00:39:57,950 --> 00:40:03,210
1511
+ ู‡ูˆ ุฌุฏุงุด ุจ 2 ุนู„ู‰ N ูˆู‡ุฐุง ุงู„ุฌุฒุก ุจุฏู‡ ุฃุดูˆู ุฌุฏุงุด ู‚ูŠู…ุฉ
1512
+
1513
+ 379
1514
+ 00:40:03,210 --> 00:40:07,530
1515
+ ุงู„ุฏุงู„ุฉ ู‡ู†ุง ูˆูŠู† ุงู„ุฏุงู„ุฉ ู‡ูŠู‡ุง ูŠุจู‚ู‰ ุจุฏู‡ ุฃุดูŠู„ ูƒู„ X ูˆ
1516
+
1517
+ 380
1518
+ 00:40:07,530 --> 00:40:13,990
1519
+ ุฃุญุท ู…ูƒุงู†ู‡ุง 2 ุนู„ู‰ N ูŠุจู‚ู‰ ู‡ุฐู‡ 2 ุงู„ู„ูŠ ุจุฑุง ูˆู‡ุฐู‡ 2 ุนู„ู‰
1520
+
1521
+ 381
1522
+ 00:40:13,990 --> 00:40:21,280
1523
+ Nุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู† ุงู„ู„ูŠ ุจุฑุง ูˆู‡ูŠ ุงุชู†ูŠู† .. ุงู‡
1524
+
1525
+ 382
1526
+ 00:40:21,280 --> 00:40:26,460
1527
+ ู†ุดูŠู„ู‡ุง ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุจู‚ู‰
1528
+
1529
+ 383
1530
+ 00:40:26,460 --> 00:40:32,140
1531
+ ู‡ุฐู‡ ุฒุงุฆุฏ ูˆุงุญุฏุŒ ุฒุงุฆุฏ ู‡ุฐู‡ ุงุชู†ูŠู† ุงู„ู„ูŠ ุจุฑุง ูˆู‡ุฐู‡ ุงุชู†ูŠู†
1532
+
1533
+ 384
1534
+ 00:40:32,140 --> 00:40:42,360
1535
+ ููŠ ุงุชู†ูŠู† ุนู„ู‰ ุงู† ุฒุงุฆุฏ ูˆุงุญุฏุŒ ุฒุงุฆุฏุฃุชู†ูŠู† ููŠ ุชู„ุงุชุฉ ููŠ
1536
+
1537
+ 385
1538
+ 00:40:42,360 --> 00:40:51,700
1539
+ ุงุชู†ูŠู† ุนู„ู‰ ุงู† ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ุฒุงุฆุฏ ุงุฎุฑ ุญุงุฌุฉ ุงุชู†ูŠู† ููŠ
1540
+
1541
+ 386
1542
+ 00:40:51,700 --> 00:40:59,980
1543
+ ุงู† ููŠ ุงุชู†ูŠู† ุนู„ู‰ ุงู† ุฒุงุฆุฏ ูˆุงุญุฏ ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ
1544
+
1545
+ 387
1546
+ 00:40:59,980 --> 00:41:06,020
1547
+ ุงุชู†ูŠู† ุนู„ู‰ ุงู† ู‡ูŠ ู‡ุจุฑุฉ ู†ูŠุฌูŠ ู„ู‡ุฐู‡ ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† ู‚ุฏุงุด
1548
+
1549
+ 388
1550
+ 00:41:07,110 --> 00:41:15,490
1551
+ ุงุฑุจุน ุนุงู„ุงู† ุฒุงุฏ ุงุชู†ูŠู† ููŠ ุงุฑุจุน ุนุงู„ุงู†ุทุจุนุง ุฒูŠุงุฏุฉ ูˆุงุญุฏ
1552
+
1553
+ 389
1554
+ 00:41:15,490 --> 00:41:19,710
1555
+ ุฎู„ู‘ูŠ ุงู„ูˆุงุญุฏ ุงู„ุงุฎุฑ ู…ุด ู…ุดูƒู„ุฉ ูŠุจู‚ู‰ ูŠุฏ ุงุชู†ูŠู† ููŠ ุฃุฑุจุนุฉ
1556
+
1557
+ 390
1558
+ 00:41:19,710 --> 00:41:30,790
1559
+ ุนู„ู‰ N ุฒุงุฆุฏ ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ ููŠ ุฃุฑุจุนุฉ ุนู„ู‰ N ุฒุงุฆุฏ ุฒุงุฆุฏ
1560
+
1561
+ 391
1562
+ 00:41:30,790 --> 00:41:39,650
1563
+ N ููŠ ุฃุฑุจุนุฉ ุนู„ู‰ N ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ
1564
+
1565
+ 392
1566
+ 00:41:39,650 --> 00:41:45,730
1567
+ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุงู‡ุฐู‡ ูƒุชุงุจุฉ ุงู„ู…ุฌู…ูˆุนุฉ ูƒู„ู‡ุง ู‡ุฐุง
1568
+
1569
+ 393
1570
+ 00:41:45,730 --> 00:41:52,010
1571
+ ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2 ุนู„ู‰ N ูู‰ 4 ุนู„ู‰ N ุจุฏูŠ ุฃุฎุฏู‡ุง ุนุงู…ู„
1572
+
1573
+ 394
1574
+ 00:41:52,010 --> 00:41:59,770
1575
+ ู…ุดุชุฑูƒ ุจูŠุจู‚ู‰ ู„ุฏูŠ ูˆุงุญุฏ ุฒุงุฆุฏูŠ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒุงุฆุฏ N
1576
+
1577
+ 395
1578
+ 00:41:59,770 --> 00:42:09,710
1579
+ ุฒุงุฆุฏ 2 ุนู„ู‰ N ุงู„ู„ูŠ ุจุฑุง ู‡ุฐุง ุงู„ู…ุฌู…ูˆุนุฉ ู…ุฌุฏุฏ ูƒู„ู‡ NุทูŠุจ
1580
+
1581
+ 396
1582
+ 00:42:09,710 --> 00:42:16,210
1583
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ููŠ ุงุฑุจุน ุชู…ุงู†ูŠุฉ ุนู„ู‰ N
1584
+
1585
+ 397
1586
+ 00:42:16,210 --> 00:42:22,550
1587
+ ุชุฑู…ูŠุฉ ููŠู‡ ู‡ุฐุง summation ุนู„ู‰ ู…ูŠู† ุนู„ู‰ K ุงูˆู„
1588
+
1589
+ 398
1590
+ 00:42:22,550 --> 00:42:26,110
1591
+ summation ู†ุงุฎุฏู‡ุง ูˆุงุญุฏ ุฒูŠ ุงุชู†ูŠู† ุฒูŠ ุชู„ุงุชุฉ ุฒูŠ N ุงู„ู„ูŠ
1592
+
1593
+ 399
1594
+ 00:42:26,110 --> 00:42:30,970
1595
+ ู‡ูˆ summation ุนู„ู‰ K ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ูˆู‡ุฐุง
1596
+
1597
+ 400
1598
+ 00:42:30,970 --> 00:42:36,790
1599
+ ุงู„ู„ูŠ ู‡ูˆ ุนุจุงุฑุฉ ุนู† N ููŠ N ุฒูŠ ูˆุงุญุฏ ูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู†
1600
+
1601
+ 401
1602
+ 00:42:43,240 --> 00:42:47,020
1603
+ ู†ุฎุชุตุฑ ุงู„ุงู† ุงู„ุงู† ู…ุน ุงู„ุงู† ูˆ ุงุชู†ูŠู† ู…ุน ู‡ุฏู‰ ุจูŠุจู‚ู‰
1604
+
1605
+ 402
1606
+ 00:42:47,020 --> 00:42:53,920
1607
+ ุงู„ุฌุฏุงุด ุงุฑุจุนุฉ ูŠุจู‚ู‰ ูˆุงุชุณ ุณุงูˆูŠ ุงุฑุจุนุฉ ุนู„ู‰ ุงู† ููŠ ุฌุฏุงุด
1608
+
1609
+ 403
1610
+ 00:42:53,920 --> 00:43:01,230
1611
+ ููŠ ุงู† ุฒุงุฆุฏ ูˆุงุญุฏุฑุงุญุช ู‡ุฐู‡ุŒ ุถุงู„ุช ุฃุฑุจุนุฉุŒ ุฑุงุญุช ุงุชู†ูŠู†ุŒ
1612
+
1613
+ 404
1614
+ 00:43:01,230 --> 00:43:07,110
1615
+ ุฑุงุญุช ู‡ุฐุง ุงู„ุงู† ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ุงู†ุŒ ู‡ุฐู‡
1616
+
1617
+ 405
1618
+ 00:43:07,110 --> 00:43:12,350
1619
+ ุฃุฑุจุนุฉ ุนู„ู‰ ุงู„ุงู†ุŒ ุถุงู„ ุนู†ุฏูŠ ู…ูŠู† ุฒุงุฆุฏูŠ ุงุชู†ูŠู†ุŒ ูŠุจู‚ู‰
1620
+
1621
+ 406
1622
+ 00:43:12,350 --> 00:43:17,030
1623
+ ู†ูุณูŠู‡ุงุŒ ู‡ุฐู‡ ู„ูˆ ุฏุฎู„ุช ุงู„ุงู† ุฌูˆุงุŒ ุจุถุงู„ ุนู†ุฏูŠ ู‚ุฏุงุดุŒ
1624
+
1625
+ 407
1626
+ 00:43:17,030 --> 00:43:24,970
1627
+ ุฃุฑุจุนุฉ ูู‚ุท ู„ุบูŠุฑุŒ ุฒุงุฆุฏุŒ ู‡ุฐู‡ ุจุตูŠุฑ ุฃุฑุจุนุฉ ุนู„ู‰ ุงู†ุŒ ุฃุฑุจุนุฉ
1628
+
1629
+ 408
1630
+ 00:43:24,970 --> 00:43:33,980
1631
+ ุนู„ู‰ ุงู†ุฒุงุฆุฏ ุงุชู†ูŠู† ุทูŠุจ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„ ุงู„ุฑูŠู…ุงู† ุตุงู…
1632
+
1633
+ 409
1634
+ 00:43:33,980 --> 00:43:41,640
1635
+ ุชู…ุงู… ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ูŠุนู†ูŠ ุณุชุฉ ุฒุงุฆุฏ ุงุฑุจุน ุนู„ู‰ ุงู† ุดูƒู„
1636
+
1637
+ 410
1638
+ 00:43:41,640 --> 00:43:48,350
1639
+ ุงู„ุฑูŠู…ุงู† ุตุงู…ุฃู†ุง ุจุฏูŠ ุงู„ุชูƒุงู…ู„ ู…ู† Zero ู„ุบุงูŠุฉ ุงุชู†ูŠู†
1640
+
1641
+ 411
1642
+ 00:43:48,350 --> 00:43:54,830
1643
+ ู„ู„ุงุชู†ูŠู† X ุฒุงุฆุฏ ูˆุงุญุฏ ูƒู„ู‡ ุฏูŠ X ูŠุจู‚ู‰ ุงู„ limit ู„ู…ุง ุงู„
1644
+
1645
+ 412
1646
+ 00:43:54,830 --> 00:43:58,930
1647
+ Intensity to infinity ู„ู„ุฑูŠู…ุงู† sum ุงู„ู„ูŠ ุจูŠุทู„ุน ุนู†ุฏู†ุง
1648
+
1649
+ 413
1650
+ 00:43:58,930 --> 00:44:05,570
1651
+ ู‡ุฐุง ุฌุฏูˆุด ุงู„ุฑูŠู…ุงู† sum ุงู„ู„ูŠ ู‡ูˆ ุณุชุฉ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ุนู„ู‰ N
1652
+
1653
+ 414
1654
+ 00:44:05,570 --> 00:44:10,170
1655
+ ูˆ ูŠุณุงูˆูŠ ุฌุฏูˆุด ุณุชุฉ ุทุจ ุงูŠุด ุฑุฃูŠูƒ ุจูŠุชุฃูƒุฏ ุงู„ุญู„ ุตุญ ูˆู„ุง
1656
+
1657
+ 415
1658
+ 00:44:10,170 --> 00:44:17,610
1659
+ ุบู„ุทูƒุงู…ู„ ู‡ุฐุง ุนู„ู‰ ุงู„ุณุฑูŠุน ุชูƒุงู…ู„ ู‡ุฐุง X ุชุฑุจูŠุน ูˆุชูƒุงู…ู„
1660
+
1661
+ 416
1662
+ 00:44:17,610 --> 00:44:22,290
1663
+ ู‡ุฐุง ุจ X X ุชุฑุจูŠุน ุฒุงุฆุฏ X ุนู†ุฏ ุงุชู†ูŠู† ุจุงุฑุจุน ุฒุงุฆุฏ ุงุชู†ูŠู†
1664
+
1665
+ 417
1666
+ 00:44:22,290 --> 00:44:25,830
1667
+ ู†ุงู‚ุต Zero Zero ูŠุจู‚ู‰ ุฏูŠุงุดุฑ ุงุฑุจุน ุฒุงุฆุฏ ุงุชู†ูŠู† ูˆ ุณุชุฉ
1668
+
1669
+ 418
1670
+ 00:44:25,830 --> 00:44:28,530
1671
+ ูŠุจู‚ู‰ ูƒู„ุงู… ุณุฑูŠุน ู…ุงุฆุฉ ุจุงู„ู…ุฆุฉ
1672
+
1673
+ 419
1674
+ 00:44:37,890 --> 00:44:42,430
1675
+ ูŠุจู‚ู‰ ู…ู† ุงู„ุฃู† ูุตุงุนุฏุง ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ู‡ูˆ ุงู„
1676
+
1677
+ 420
1678
+ 00:44:42,430 --> 00:44:47,810
1679
+ limit ู„ู„ remansam ุณูˆุงุก ุฃุฎุฏ upper bound ูˆู„ุง lower
1680
+
1681
+ 421
1682
+ 00:44:47,810 --> 00:44:53,490
1683
+ bound ุณูŠุฆุง ู‡ุฐูŠ ูˆุงู„ู„ู‡ ู‡ุฐูŠ ุจุชูุฑู‚ุด ุนู†ู‡ุง ุฎุฏ ูƒู…ุงู† ู…ุซุงู„
1684
+
1685
+ 422
1686
+ 00:44:53,490 --> 00:44:55,170
1687
+ ุตุบูŠุฑ express
1688
+
1689
+ 423
1690
+ 00:45:12,510 --> 00:45:21,750
1691
+ Limit ู„ุตู…ูŠุด ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ C K ุชุฑุจูŠุน
1692
+
1693
+ 424
1694
+ 00:45:21,750 --> 00:45:28,450
1695
+ ู†ุงู‚ุต ุซู„ุงุซุฉ C K ููŠ Delta X K
1696
+
1697
+ 425
1698
+ 00:45:31,320 --> 00:45:42,240
1699
+ ุญูŠุซ ุงู„ P is a partition ุงู„
1700
+
1701
+ 426
1702
+ 00:45:42,240 --> 00:45:54,340
1703
+ P is a partition of the interval ู„ู†ุงู‚ุต
1704
+
1705
+ 427
1706
+ 00:45:54,340 --> 00:45:58,460
1707
+ ุณุจุนุฉ ูˆุฎู…ุณุฉ as
1708
+
1709
+ 428
1710
+ 00:46:01,370 --> 00:46:04,170
1711
+ Definite Integral
1712
+
1713
+ 429
1714
+ 00:46:17,520 --> 00:46:22,260
1715
+ ุจู‚ูˆู„ ููŠ ุงู„ู…ุซุงู„ ุงุนุจุฑ ุนู† ุงู„ limit ู„ุฑูŠู…ุงู† ุตู… ุงู„ู„ูŠ
1716
+
1717
+ 430
1718
+ 00:46:22,260 --> 00:46:26,940
1719
+ ู‚ุฏุงู…ูƒ ู‡ุฐุง ุญูŠุซ ุงู„ P ู‡ูŠ partition ุนู„ู‰ ุงู„ interval as
1720
+
1721
+ 431
1722
+ 00:46:26,940 --> 00:46:31,000
1723
+ definite integral ูŠุนู†ูŠ ุจุฏูŠุด ุงุดูˆู ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ ุนู†ู‡ุง
1724
+
1725
+ 432
1726
+ 00:46:31,000 --> 00:46:35,320
1727
+ ุฏูŠ ูˆุงู†ู…ุง ุจุฏูŠ ุงุดูˆูู‡ุง ูƒ ุงูŠู‡ ูƒ definite integral
1728
+
1729
+ 433
1730
+ 00:46:35,320 --> 00:46:42,060
1731
+ ู‡ู†ู‚ูˆู„ ุจุจุณูŠุทุฉ ุงู„ุงู† ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ limit ู„ู…ุง ุงู„ norm
1732
+
1733
+ 434
1734
+ 00:46:42,060 --> 00:46:49,550
1735
+ ู„ู„ P ุจุฏูŠ ุฑูˆุญ ู„ูˆูŠู† ู„ู„ zero ุดูƒู„ ุงู„ู„ูŠ ุนู†ู‡ุงู„ู…ู†ุŸ ู„ู€
1736
+
1737
+ 435
1738
+ 00:46:49,550 --> 00:46:56,470
1739
+ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ N ู„ C K ุชุฑุจูŠุน ู†ุงู‚ุต
1740
+
1741
+ 436
1742
+ 00:46:56,470 --> 00:47:03,370
1743
+ ุซู„ุงุซุฉ C K ููŠ Delta X K ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุฃูŠู† ู„ูˆ ุงู†ู†ุง
1744
+
1745
+ 437
1746
+ 00:47:03,370 --> 00:47:11,380
1747
+ ุดุจุงุจุŸ ู…ู† ุณุงู„ุจ ุณุจุนุฉ ู„ุบุงูŠุฉ ุฎู…ุณุฉูŠุจู‚ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ
1748
+
1749
+ 438
1750
+ 00:47:11,380 --> 00:47:18,540
1751
+ ุณุจุนุฉ ู„ุบุงูŠุฉ ุฎู…ุณุฉ ุจุฏู†ุง ุงู„ F of X ูŠุจู‚ู‰ ุงู„ F of X ููŠ
1752
+
1753
+ 439
1754
+ 00:47:18,540 --> 00:47:23,960
1755
+ DX ูŠุจู‚ู‰ ุชูƒุงู…ู„ ู…ู† ู†ุงู‚ุต ุณุจุนุฉ ุฅู„ู‰ ุฎู…ุณุฉ ู…ู† ูˆุงุญุฏ ุจุฏู‡
1756
+
1757
+ 440
1758
+ 00:47:23,960 --> 00:47:25,040
1759
+ ุฃุฌูŠุจ ู„ู‡ ุงู„ F of X
1760
+
1761
+ 441
1762
+ 00:47:27,990 --> 00:47:35,610
1763
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒุฅู†ู‡ุง X ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ X ุจุณ ุดุงุฑ ู„ู„ X
1764
+
1765
+ 442
1766
+ 00:47:35,610 --> 00:47:41,070
1767
+ ูˆุญุท ู…ูƒุงู†ู‡ุง ู…ูŠู†ุŸ ุญุท ู…ูƒุงู†ู‡ุง ุงู„ู€ CK ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
1768
+
1769
+ 443
1770
+ 00:47:41,070 --> 00:47:44,990
1771
+ ู‡ูŠ X ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ X
1772
+
1773
+ 444
1774
+ 00:47:58,760 --> 00:48:09,900
1775
+ ุจู†ุฌูŠ ู„ู†ุธุฑูŠุฉ theorem ุจูŠู‚ูˆู„
1776
+
1777
+ 445
1778
+ 00:48:09,900 --> 00:48:10,480
1779
+ ุงู„ F
1780
+
1781
+ 446
1782
+ 00:48:13,470 --> 00:48:23,130
1783
+ is continuous function on the closed interval a ูˆ
1784
+
1785
+ 447
1786
+ 00:48:23,130 --> 00:48:35,790
1787
+ b then ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ f of x dx exists that
1788
+
1789
+ 448
1790
+ 00:48:35,790 --> 00:48:49,320
1791
+ isุฃูŠ ุฃู† ุงู„ู€ F is integrable ุนู„ู‰
1792
+
1793
+ 449
1794
+ 00:48:49,320 --> 00:49:04,920
1795
+ ุงู„ูุชุฑุฉ A ูˆB ู†ุนูˆุฏ
1796
+
1797
+ 450
1798
+ 00:49:04,920 --> 00:49:11,320
1799
+ ู„ู„ุชุนุฑูŠู ุฃูˆ ู„ู„ู†ุธุฑูŠุฉ ุงู„ุชูŠ ูƒุชุจู†ุงู‡ุงุทุจุนุง ู„ูˆ ุฃุฎุฏู†ุง ุฏุงู„ุฉ
1800
+
1801
+ 451
1802
+ 00:49:11,320 --> 00:49:15,620
1803
+ ู…ุน ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู‚ุฏ ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ ูˆ ู‚ุฏ ู„ุง ุชูƒูˆู†
1804
+
1805
+ 452
1806
+ 00:49:15,620 --> 00:49:20,910
1807
+ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ ููŠ ุงู„ู…ู‚ุงุจู„ ู‚ุฏ ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„ูˆู‚ุฏ
1808
+
1809
+ 453
1810
+ 00:49:20,910 --> 00:49:25,850
1811
+ ู„ุง ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู„ุชูƒู…ู„ ุงู„ุดุฑุท ูˆุงุญุฏ ุงู† ุชูƒูˆู† ู‚ุงุจู„ุฉ
1812
+
1813
+ 454
1814
+ 00:49:25,850 --> 00:49:30,370
1815
+ ู„ู„ุชูƒู…ู„ ู‡ูˆ ุงู„ุดุฑุท ุจุณ ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุชุงุตู„ุฉ continuous
1816
+
1817
+ 455
1818
+ 00:49:30,370 --> 00:49:34,210
1819
+ function ูŠุจู‚ู‰ ุจู‚ูˆู„ ุงูŠู‡ุŸ ู„ูˆ ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุงุตู„ุฉ ุนู„ู‰
1820
+
1821
+ 456
1822
+ 00:49:34,210 --> 00:49:39,150
1823
+ ุงู„ูุชุฑุฉ a ูˆb ูŠุจู‚ู‰ ุงู„ุชูƒู…ู„ ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ exist ูˆููŠ
1824
+
1825
+ 457
1826
+ 00:49:39,150 --> 00:49:42,810
1827
+ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ ุงู† ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ู„ุชูƒู…ู„ ุนู„ู‰ ุงู„ูุชุฑุฉ
1828
+
1829
+ 458
1830
+ 00:49:42,810 --> 00:49:50,050
1831
+ a ูˆb ูŠุจู‚ู‰ ู„ูˆ ุณุคุงู„ ุณุคุงู„ ู‡ู„ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ุŸู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„
1832
+
1833
+ 459
1834
+ 00:49:50,050 --> 00:49:55,070
1835
+ ุนู„ู‰ ูุชุฑุฉ ู…ุง ูˆู„ุง ู„ุง ุจู‚ู‰ ุฌูŠุจู‡ุง ุงุชุทุงู„ุน ูˆุงู„ู„ู‡ ุฅุฐุง ูƒุงู†
1836
+
1837
+ 460
1838
+ 00:49:55,070 --> 00:50:00,030
1839
+ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุฅุฐุง ู‡ูŠ ุฏุงู„ุฉ ู‚ุงุจู„ุฉ
1840
+
1841
+ 461
1842
+ 00:50:00,030 --> 00:50:05,850
1843
+ ู„ู„ุชูƒุงู…ู„ ุจุณ ุงุจุญุซ ุงู„ continuity ู„ู‡ุง ู…ุงุดูŠ ุทูŠุจ ู†ุฌูŠ
1844
+
1845
+ 462
1846
+ 00:50:05,850 --> 00:50:12,150
1847
+ ุงู„ุขู† ู„ุฎูˆุงุต ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ูŠุจู‚ู‰ ุงู„ properties
1848
+
1849
+ 463
1850
+ 00:50:14,670 --> 00:50:27,790
1851
+ properties of definite integrals
1852
+
1853
+ 464
1854
+ 00:50:27,790 --> 00:50:31,570
1855
+ ุฎุงุตุฉ
1856
+
1857
+ 465
1858
+ 00:50:31,570 --> 00:50:39,030
1859
+ ูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ F ูˆ ูƒุฐู„ูƒ ุงู„ุฏุงู„ุฉ
1860
+
1861
+ 466
1862
+ 00:50:39,030 --> 00:50:43,810
1863
+ G are integrable
1864
+
1865
+ 467
1866
+ 00:50:45,720 --> 00:50:54,980
1867
+ functions ุฏูˆุงู„ ู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„ functions of a ูˆb
1868
+
1869
+ 468
1870
+ 00:50:54,980 --> 00:51:00,140
1871
+ then ุงู„ู†ู‚ุทุฉ
1872
+
1873
+ 469
1874
+ 00:51:00,140 --> 00:51:09,840
1875
+ ุงู„ุฃูˆู„ู‰ ุชูƒุงู…ู„ ู…ู† b ุฅู„ู‰ aู„ู„ F of X DX ูŠุณูˆู‰ ู†ุงู‚ุต
1876
+
1877
+ 470
1878
+ 00:51:09,840 --> 00:51:18,980
1879
+ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X DX ู†ู…ุฑู‡ ุงุชู†ูŠู† ุชูƒุงู…ู„ ู…ู†
1880
+
1881
+ 471
1882
+ 00:51:18,980 --> 00:51:28,040
1883
+ A ุฅู„ู‰ A ู„ู„ F of X DX ูŠุณูˆู‰ Zero ุชู„ุงุชุฉ
1884
+
1885
+ 472
1886
+ 00:51:29,830 --> 00:51:38,290
1887
+ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ู€K ููŠ ุงู„ู€F of X DX ูŠุณุงูˆูŠ K
1888
+
1889
+ 473
1890
+ 00:51:38,290 --> 00:51:45,930
1891
+ ุชูƒุงู…ู„ ู…ู† A ู„ู„ู€F of X DX where
1892
+
1893
+ 474
1894
+ 00:51:45,930 --> 00:51:54,970
1895
+ ุญูŠุซ ุงู„ู€K is constant ุงู„ูุงุตูŠุฉ
1896
+
1897
+ 475
1898
+ 00:51:54,970 --> 00:51:55,630
1899
+ ุงู„ุฑุงุจุนุฉ
1900
+
1901
+ 476
1902
+ 00:51:59,410 --> 00:52:07,870
1903
+ ุฎุงุตูŠุฉ ุงู„ุฑุงุฑุฉ ุจูŠู‚ูˆู„ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X ุฒุงุฆุฏ
1904
+
1905
+ 477
1906
+ 00:52:07,870 --> 00:52:17,150
1907
+ ุฃูˆ ู†ุงู‚ุต G of X ูƒู„ู‡ ููŠ DX ุจูŠุณูˆูŠ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„
1908
+
1909
+ 478
1910
+ 00:52:17,150 --> 00:52:27,070
1911
+ F of X DX ุฒุงุฆุฏ ุฃูˆ ู†ุงู‚ุต ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ G of X
1912
+
1913
+ 479
1914
+ 00:52:27,070 --> 00:52:27,890
1915
+ DX
1916
+
1917
+ 480
1918
+ 00:52:32,150 --> 00:52:43,030
1919
+ ุฎุงุตูŠุฉ ุงู„ุฎุงู…ุณุฉ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X DX ุฒุงุฆุฏ
1920
+
1921
+ 481
1922
+ 00:52:43,030 --> 00:52:51,490
1923
+ ุชูƒุงู…ู„ ู…ู† B ุฅู„ู‰ C ู„ู„ F of X DX ุณูˆู‰ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ C
1924
+
1925
+ 482
1926
+ 00:52:51,490 --> 00:53:01,750
1927
+ ู„ู„ F of X DX ุฎุงุตูŠุฉ ู…ุง ู‚ุจู„ ุงู„ุฃุฎูŠุฑุฉ ุงู„ minimumู„ุฏุงู„ุฉ
1928
+
1929
+ 483
1930
+ 00:53:01,750 --> 00:53:10,970
1931
+ F ููŠ ุงู„ู€ B ู†ุงู‚ุต ุงู„ู€ A ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† A
1932
+
1933
+ 484
1934
+ 00:53:10,970 --> 00:53:18,430
1935
+ ุฅู„ู‰ B ู„ู„ F of X DX ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงู„ maximum
1936
+
1937
+ 485
1938
+ 00:53:18,430 --> 00:53:26,110
1939
+ ู„ุฏุงู„ุฉ F ููŠ ุงู„ู€ B ู†ุงู‚ุต ุงู„ู€ A ู‚ุตูŠุฉ ุงู„ุณุงุจุนุฉ ูˆุงู„ุฃุฎูŠุฑุฉ
1940
+
1941
+ 486
1942
+ 00:53:27,240 --> 00:53:35,260
1943
+ if f of x greater than or equal to g of x ุนู„ู‰
1944
+
1945
+ 487
1946
+ 00:53:35,260 --> 00:53:45,680
1947
+ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ a ูˆ b then ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ f of
1948
+
1949
+ 488
1950
+ 00:53:45,680 --> 00:53:54,560
1951
+ x dx ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ g of x dx
1952
+
1953
+ 489
1954
+ 00:53:54,560 --> 00:53:56,360
1955
+ also
1956
+
1957
+ 490
1958
+ 00:54:02,610 --> 00:54:10,150
1959
+ ูˆูƒุฐู„ูƒ if ุงู„ F of X greater than or equal to zero
1960
+
1961
+ 491
1962
+ 00:54:10,150 --> 00:54:21,550
1963
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆB then ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F
1964
+
1965
+ 492
1966
+ 00:54:21,550 --> 00:54:26,990
1967
+ of X DX greater than or equal to zero
1968
+
1969
+ 493
1970
+ 00:54:35,370 --> 00:54:41,170
1971
+ ู†ุฒู„ ู„ุฎูˆุงุต ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ู‡ุฐู‡ ุงู„ุฎูˆุงุต ู†ูุณ ุงู„ุฎูˆุงุต
1972
+
1973
+ 494
1974
+ 00:54:41,170 --> 00:54:46,190
1975
+ ุงู„ู„ู‰ ุฃุฎุฏุชู‡ุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ู‡ูŠ ู‡ูŠ ู„ู… ู†ุฃุชูŠ ุจุฌุฏูŠุฏ
1976
+
1977
+ 495
1978
+ 00:54:46,190 --> 00:54:51,090
1979
+ ุจุฏู†ุง ู†ูˆุถุญ ู‡ุฐู‡ ุงู„ุฎูˆุงุต ูุจุจุฏุฃ ุจู…ุง ูŠุฃุชูŠ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†
1980
+
1981
+ 496
1982
+ 00:54:51,090 --> 00:54:56,790
1983
+ ุนู†ุฏูŠ ุฏู„ุชูŠู† F ูˆุฌูŠู‡ ูƒู„ ูˆุงุญุฏุฉ ููŠู‡ู… ู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„ ุนู„ู‰
1984
+
1985
+ 497
1986
+ 00:54:56,790 --> 00:55:03,000
1987
+ ู†ูุณ ุงู„ูุชุฑุฉูŠุจู‚ู‰ ุชู†ุชูŠู† integrable ุนู„ู‰ ุงู„ูุชุฑุฉ A ูˆB
1988
+
1989
+ 498
1990
+ 00:55:03,000 --> 00:55:07,840
1991
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู‚ุจู„ ุงู„ุชูƒุงู…ู„ ุนู„ู‰ ูุชุฑุฉ A ูˆB ุงู„ุฏุงู„ุฉ
1992
+
1993
+ 499
1994
+ 00:55:07,840 --> 00:55:13,360
1995
+ ุงู„ุชุงู†ูŠุฉ ู‚ุจู„ ุงู„ุชูƒุงู…ู„ ุนู„ู‰ ู†ูุณ ุงู„ูุชุฑุฉ A ูˆB ุฅู† ุญุฏุซ ุฐู„ูƒ
1996
+
1997
+ 500
1998
+ 00:55:13,360 --> 00:55:18,700
1999
+ ูุฅู† ุชูƒุงู…ู„ ู…ู† B ุฅู„ู‰ A ู„ู„ F of X DX ูŠุณูˆู‰ ุงู„ุณุงู„ุจ
2000
+
2001
+ 501
2002
+ 00:55:18,700 --> 00:55:25,260
2003
+ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„F of X DXูŠุนู†ูŠ ู„ูˆ ุนู†ุฏูƒ ุชูƒุงู…ู„ ุฅุฐุง
2004
+
2005
+ 502
2006
+ 00:55:25,260 --> 00:55:30,040
2007
+ ู„ูˆ ู‚ู„ุจุช ุญุฏูŠุฉ ุชูƒุงู…ู„ ูˆุงุญุฏ ู…ูƒุงู† ุงู„ุชุงู†ูŠ ุชุนุทูŠูƒ ู†ูุณ
2008
+
2009
+ 503
2010
+ 00:55:30,040 --> 00:55:35,100
2011
+ ุงู„ู†ุชูŠุฌุฉ ุจุณ ุจุฅุดุงุฑุฉ ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุจุณ ุจุฅุดุงุฑุฉ
2012
+
2013
+ 504
2014
+ 00:55:35,100 --> 00:55:40,840
2015
+ ุณุงู„ุจุฉ ูŠุจู‚ู‰ ุฅุฐุง ู‚ู„ุจู†ุง ุญุฏ ุงู„ุชูƒุงู…ู„ ุงู„ุณูู„ูŠ ุนุทู†ุง ู…ูƒุงู†
2016
+
2017
+ 505
2018
+ 00:55:40,840 --> 00:55:44,520
2019
+ ุงู„ุนู„ูˆูŠ ูˆุงู„ุนู„ูˆูŠ ู…ูƒุงู† ุงู„ุณูู„ูŠ ุจูŠุนุทูŠู†ูŠ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุจุณ
2020
+
2021
+ 506
2022
+ 00:55:44,520 --> 00:55:49,940
2023
+ ุจุฅุดุงุฑุฉ ู…ุฎุงู„ูุฉ ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช ุงู„ู†ุชูŠุฌุฉ ุฃุตู„ุง ุณุงู„ุจุฉ ุจุตูŠุฑ
2024
+
2025
+ 507
2026
+ 00:55:49,940 --> 00:55:50,420
2027
+ ู…ูˆุฌุจุฉ
2028
+
2029
+ 508
2030
+ 00:55:53,930 --> 00:55:58,270
2031
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู‚ุงู„ ูŠุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ A ู„ F of X DX
2032
+
2033
+ 509
2034
+ 00:55:58,270 --> 00:56:03,410
2035
+ ุณูˆู‰ ู‚ุฏุฑุŸ Zero ุจุงู„ุจู„ุฏ ูŠุจู‚ู‰ ุฌูŠู†ุง ู†ู‚ูˆู„ ุฅุฐุง ุชุณุงูˆู‰ ุญุฏ
2036
+
2037
+ 510
2038
+ 00:56:03,410 --> 00:56:08,110
2039
+ ุงู„ุชูƒุงู…ู„ูุฅู† ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุชุณุงูˆูŠ ุงู„ุตูุฑ ู…ุด ู‡ูŠูƒูˆู† ุงู‚ูˆู„
2040
+
2041
+ 511
2042
+ 00:56:08,110 --> 00:56:12,110
2043
+ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ูŠุจู‚ู‰ ุงู†ุง ุงู„ุญุฏ ุงู„ุณูู„ูŠ ู‡ูˆ ู†ูุณ ุงู„ุญุฏ
2044
+
2045
+ 512
2046
+ 00:56:12,110 --> 00:56:15,970
2047
+ ุงู„ุนู„ูŠุง ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ู„ุงุชู†ูŠู† ู„ F of X DX ุจุณุงูˆูŠ
2048
+
2049
+ 513
2050
+ 00:56:15,970 --> 00:56:20,170
2051
+ Zero ุชูƒุงู…ู„ ู…ู† ุนุดุฑ ุนู„ู‰ ุนุดุฑ ู„ F of X DX ูŠุนู†ูŠ ุงู†ุง
2052
+
2053
+ 514
2054
+ 00:56:20,170 --> 00:56:25,410
2055
+ ู…ุงู…ุดูŠุชุด ูˆู„ุง ุฎุทูˆุฉ ุถู„ูŠุช ููŠ ู…ูƒุงู†ูŠ ู…ู† A ู„ A ู†ูุณ ุงู„ุฑู‚ู…
2056
+
2057
+ 515
2058
+ 00:56:25,410 --> 00:56:30,890
2059
+ ู…ุงุฎุฏุชุด ูุชุฑุฉูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ 0 ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุจูŠู‚ูˆู„
2060
+
2061
+ 516
2062
+ 00:56:30,890 --> 00:56:34,390
2063
+ ูŠุชูƒุงู…ู„ ู…ู‚ุฏุงุฑ ุซุงุจุช ููŠ ุฏู„ุฉ ูŠุณุงูˆูŠ ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ููŠ
2064
+
2065
+ 517
2066
+ 00:56:34,390 --> 00:56:35,370
2067
+ ุชูƒุงู…ู„ ุงู„ุฏู„ุฉ
2068
+
2069
+ 518
2070
+ 00:56:57,050 --> 00:57:00,310
2071
+ ุฃุจุฏู‹ุง ูŠุนู†ูŠ ุงู„ุชูƒุงู…ู„ ู‡ุฎุด ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ูˆ ูŠุฎุด ุนู„ู‰
2072
+
2073
+ 519
2074
+ 00:57:00,310 --> 00:57:04,870
2075
+ ุงู„ุฏุงู„ุฉ ุงู„ุชุงู†ูŠุฉ ููŠ ุญุงู„ุฉ ุงู„ุฌุงู…ุนุฉ ูˆ ุงู„ุทุฑุญ ูŠุงูƒูˆุง ุซู…
2076
+
2077
+ 520
2078
+ 00:57:04,870 --> 00:57:09,610
2079
+ ูŠุงูƒูˆุง ูŠุถุฑุจูˆุง ุงู„ุฌุณู… ู…ุด ุตุญูŠุญ ูŠุจู‚ู‰ ุตุญูŠุญ ูู‚ุท ููŠ ุญุงู„ุฉ
2080
+
2081
+ 521
2082
+ 00:57:09,610 --> 00:57:14,290
2083
+ ุงู„ุฌุงู…ุนุฉ ูˆ ุงู„ุทุฑุญ ูู‚ุท ู„ุง ุบูŠุฑ ุทูŠุจ ู†ูŠุฌูŠ ู†ู‚ุทุฉ ุงู„ุฎุงู…ุณ
2084
+
2085
+ 522
2086
+ 00:57:14,290 --> 00:57:19,150
2087
+ ุชูƒุงู…ู„ A ุฅู„ู‰ B ุงู„ F of X DX ุฒูŠ ุชูƒุงู…ู„ B ุฅู„ู‰ C ู„ู„ F
2088
+
2089
+ 523
2090
+ 00:57:19,150 --> 00:57:25,720
2091
+ of X DX ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ C ู„ู„ F of X DXูŠุนู†ูŠ
2092
+
2093
+ 524
2094
+ 00:57:25,720 --> 00:57:31,940
2095
+ ูŠู…ูƒู† ุชุฌุฒูŠุฉ ุงู„ุชูƒุงู…ู„ ุฅู„ู‰ ู…ุฌู…ูˆุนุฉ ุชูƒุงู…ู„ูŠู† ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช
2096
+
2097
+ 525
2098
+ 00:57:31,940 --> 00:57:37,340
2099
+ ู‚ู„ุช ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุงู† ุงุญู†ุง ุนู†ุฏู†ุง ุฏุงู„ุฉ ู‡ุฐุง ู…ุญูˆุฑ X
2100
+
2101
+ 526
2102
+ 00:57:37,340 --> 00:57:42,960
2103
+ ูˆู‡ุฐุง ู…ุญูˆุฑ ูˆุฑุณู…ู†ุง ู…ู†ุญู†ู‰ ุงู„ุฏุงู„ุฉ ู‡ุฐุง ูƒุงู† ุงูŠู‡ ุงุจุชุฏูŠุช
2104
+
2105
+ 527
2106
+ 00:57:42,960 --> 00:57:48,580
2107
+ ู…ู† ุนู†ุฏ ุงู„ู†ู‚ุทุฉ A ูˆุงู†ุชู‡ูŠุช ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ
2108
+
2109
+ 528
2110
+ 00:57:48,580 --> 00:57:54,810
2111
+ CูŠุจู‚ู‰ ู„ูˆ ูƒุงู† ุนู†ุฏูŠ ู†ู‚ุทุฉ B ููŠ ุงู„ุทุฑูŠู‚ ู‡ูƒุฐุง ูŠุจู‚ู‰
2112
+
2113
+ 529
2114
+ 00:57:54,810 --> 00:58:01,650
2115
+ ุงู„ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ูŠุนุทูŠ ุงู„ู…ุณุงุญุฉ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู…ู† B
2116
+
2117
+ 530
2118
+ 00:58:01,650 --> 00:58:07,250
2119
+ ุฅู„ู‰ C ูŠุนุทูŠ ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ุฅุฐุง ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ุชูƒุงู…ู„ ู…ู†
2120
+
2121
+ 531
2122
+ 00:58:07,250 --> 00:58:14,250
2123
+ A ุฅู„ู‰ C ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ู‚ุตูˆุฏ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุชูƒุงู…ู„
2124
+
2125
+ 532
2126
+ 00:58:14,250 --> 00:58:20,850
2127
+ ุงู„ู„ูŠ ุนู†ุฏูƒุงู„ู†ู‚ุทุฉ ุงู„ุณุงุฏุณุฉ ูˆู‡ูŠ ุงู„ู…ู‡ู…ุฉ ุงู„ minimum ุชุจุน
2128
+
2129
+ 533
2130
+ 00:58:20,850 --> 00:58:27,040
2131
+ ุงู„ุฏุงู„ุฉ f ู„ูˆ ุถุฑุจุชู‡ ููŠ ู‚ูˆู„ ุงู„ intervalู‡ูŠูƒูˆู† ุงู‚ู„ ู…ู†
2132
+
2133
+ 534
2134
+ 00:58:27,040 --> 00:58:32,760
2135
+ ุงูˆ ูŠุณูˆูŠ ุชูƒุงู…ู„ ู…ู† a ุงู„ู‰ b ู„ู„ f of x dx ุงู‚ู„ ู…ู† ูŠุณูˆูŠ
2136
+
2137
+ 535
2138
+ 00:58:32,760 --> 00:58:38,840
2139
+ maximum ู„ู„ุฏุงู„ุฉ f ู…ูŠุง ููŠ ุทูˆู„ ุงู„ interval ูู…ุซู„ุง ู„ูˆ
2140
+
2141
+ 536
2142
+ 00:58:38,840 --> 00:58:45,320
2143
+ ุฌูŠู‡ ุชู‚ูˆู„ุด ู„ูƒ ู‡ุฐุง ุง ู‡ุฐุง ู…ุญูˆุฑ x ูˆู‡ุฐุง ู…ุญูˆุฑ y ูˆุงูุชุฑุถ
2144
+
2145
+ 537
2146
+ 00:58:45,320 --> 00:58:51,270
2147
+ ุงู„ุฏุงู„ุฉ ู…ุงุดูŠุฉ ุจุงู„ุดูƒู„ ุงู„ุนู„ู† ู‡ุฐุงูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ F of
2148
+
2149
+ 538
2150
+ 00:58:51,270 --> 00:59:00,290
2151
+ X ูˆู‡ุฐุง Y ุชุณุงูˆูŠ F of X ุชู…ุงู…ุŸ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ุŒ ู‡ุฐู‡ ู†ู‚ุทุฉ A
2152
+
2153
+ 539
2154
+ 00:59:00,290 --> 00:59:05,950
2155
+ ูˆู‡ุฐู‡ Main ูˆู‡ุฐู‡ ู†ู‚ุทุฉ B ุงู„ู…ู†ูˆุนุฉ ู…ุชุงุจุนุฉ ุฏู‡ ุงู„ู„ูŠ ุจูŠุญุตู„
2156
+
2157
+ 540
2158
+ 00:59:05,950 --> 00:59:11,060
2159
+ ูˆูŠู†ุŸ ุจุฑุงุณู…ุชู†ุง ู‡ุฐู‡ุŒ ู…ู…ูƒู† ูŠูƒูˆู† ุจู‡ุงุญุงุณุณ ุงู„ุฏุงู„ุฉ
2160
+
2161
+ 541
2162
+ 00:59:11,060 --> 00:59:15,980
2163
+ ุชุฒุงูŠุฏูŠุฉ ุฃูˆ ุชู†ุงู‚ุตูŠุฉ ๏ฟฝ๏ฟฝู…ูƒู† ูŠูƒูˆู† ู†ุงุฒู„ ู…ู† ููˆู‚ ู„ุชุญุช ูŠุจู‚ู‰
2164
+
2165
+ 542
2166
+ 00:59:15,980 --> 00:59:18,360
2167
+ ุงู„ maximum ุจูŠุญุตู„ ููŠ ุงู„ุฃูˆู„ ูˆ ุงู„ minimum ุจูŠุญุตู„ ููŠ
2168
+
2169
+ 543
2170
+ 00:59:18,360 --> 00:59:23,320
2171
+ ุงู„ุขุฎุฑ ูŠุฎุชู„ู ู…ู† ุฑุณู…ุฉ ู„ุฃุฎุฑู‰ ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุนุทูŠู†ูŠ ุงู„
2172
+
2173
+ 544
2174
+ 00:59:23,320 --> 00:59:27,700
2175
+ minimum ุชุจุน ุงู„ุฏุงู„ุฉ F ุงู„ู„ูŠ ู‡ูˆ ุงู„ F ููŠ ู‡ุฐุง ุจูŠุนุทูŠู†ูŠ
2176
+
2177
+ 545
2178
+ 00:59:27,700 --> 00:59:31,940
2179
+ ุงู„ maximum ุชุจุน ู…ู† ุงู„ุฏุงู„ุฉ ูู„ู…ุง ูŠู‚ูˆู„ ุงู„ minimum ุชุจุน
2180
+
2181
+ 546
2182
+ 00:59:31,940 --> 00:59:35,500
2183
+ ุงู„ุฏุงู„ุฉ ููŠ ุงู„ B ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูŠ ุงู„ B ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูŠ
2184
+
2185
+ 547
2186
+ 00:59:35,500 --> 00:59:40,660
2187
+ ู„ู„ู…ุณุงูุฉ ู‡ุฐู‡ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ู„ูˆ ุฌูŠุชู‡ุง ุฎุท ู…ู† ู‡ู†ุง ุฎุท ุฃูู‚ูŠ
2188
+
2189
+ 548
2190
+ 00:59:40,660 --> 00:59:45,160
2191
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุงู‡ุง ุงู„ minimum ุชุจุน ุงู„ุฏุงู„ุฉ ููŠู‡ ู‡ุฐุง
2192
+
2193
+ 549
2194
+ 00:59:45,160 --> 00:59:51,800
2195
+ ูู…ูŠู† ููŠ P ู†ู‚ุต ุงู„ A ุจูŠุนุทูŠู†ูŠ ู…ุณุงุญุฉ ุงู„ู…ุณุชุงุทูŠู„ ุงู„ู…ุถู„ุฉ
2196
+
2197
+ 550
2198
+ 00:59:51,800 --> 00:59:57,040
2199
+ ู„ู‡ุฐุง ุตุญูŠุญ ูˆู„ุง ู„ุฃ ุทูŠุจ ู„ูˆ ุฃุฎุฏุช ุงู„ maximum ุชุจุน ุงู„ุฏุงู„ุฉ
2200
+
2201
+ 551
2202
+ 00:59:57,040 --> 01:00:03,040
2203
+ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุงู„ุจุนุฏ ู‡ุฐุง ูƒู„ู‡ุŒ ู„ูˆ ุฌูŠุช ู‚ู„ุช ูƒู…ุงู† ุฒูŠ ู‡ูŠูƒุŒ
2204
+
2205
+ 552
2206
+ 01:00:03,040 --> 01:00:06,080
2207
+ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ู‡ุฐุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูŠุนุทูŠู„ูŠ ู…ุณุงุญุฉ
2208
+
2209
+ 553
2210
+ 01:00:06,080 --> 01:00:10,730
2211
+ ุงู„ู…ุณุชุทูŠู„ ุงู„ูƒุจูŠุฑู„ูƒู† ุงู„ุชูƒุงู…ู„ ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉ ุจูŠุนุทูŠู‡
2212
+
2213
+ 554
2214
+ 01:00:10,730 --> 01:00:14,770
2215
+ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุชุญุชู‡ุŒ ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ุฃูƒุจุฑ ู…ู† ุงู„ู…ุณุชูˆุทูŠู†
2216
+
2217
+ 555
2218
+ 01:00:14,770 --> 01:00:19,150
2219
+ ุงู„ุตุบูŠุฑ ูˆุฃู‚ู„ ู…ู† ุงู„ู…ุณุชูˆุทูŠู† ุงู„ูƒุจูŠุฑุŒ ุฅุฐุง ุตุงุฑ ุงู„ุชูƒุงู…ู„
2220
+
2221
+ 556
2222
+ 01:00:19,150 --> 01:00:22,850
2223
+ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ู…ุญุตูˆุฑ ู…ุง ุจูŠู† ุงู„ minimum
2224
+
2225
+ 557
2226
+ 01:00:22,850 --> 01:00:27,070
2227
+ ู„ุฏุงู„ุฉ F ุงู„ B ู†ู‚ุต ุงู„ A ูˆู…ุง ุจูŠู† ุงู„ maximum ู„ุฏุงู„ุฉ F
2228
+
2229
+ 558
2230
+ 01:00:27,070 --> 01:00:31,990
2231
+ ุงู„ B ู†ู‚ุต ุงู„ Aู‡ุฐุง ุนู„ูŠู‡ ุฃุณุฆู„ุฉ ูƒุซูŠุฑุฉ ุนู†ุฏูƒ ููŠ ุงู„ูƒุชุงุจ
2232
+
2233
+ 559
2234
+ 01:00:31,990 --> 01:00:38,010
2235
+ ุฒูŠ ู…ุง ู‡ู†ุดูˆู ุงู„ุขู† ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุจุนุฏ ู‚ู„ูŠู„ ุงู„ุฎุงุตูŠุฉ
2236
+
2237
+ 560
2238
+ 01:00:38,010 --> 01:00:42,630
2239
+ ุงู„ุณุงุจุนุฉ ูˆุงู„ุงุฎูŠุฑุฉ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ F of X ุฃูƒุจุฑ ู…ู† G
2240
+
2241
+ 561
2242
+ 01:00:42,630 --> 01:00:47,830
2243
+ of X ุนู„ู‰ ูุชุฑุฉ ู…ุงุŒ ูƒูŠู ูŠุนู†ูŠุŸ ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐุง
2244
+
2245
+ 562
2246
+ 01:00:47,830 --> 01:00:54,540
2247
+ ุงู„ู…ู†ุญู†ุฉูˆู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ุฏุงู„ูŠุฉ
2248
+
2249
+ 563
2250
+ 01:00:54,540 --> 01:01:00,460
2251
+ ู„ู€0 ู‚ุงู„ ู„ูŠ ุนู„ู‰ ุงู„ูุชุฑุฉ A ูˆB ุงู„ู€F of X ุฃูƒุจุฑ ู…ู† ู…ูŠู†ุŸ
2252
+
2253
+ 564
2254
+ 01:01:00,460 --> 01:01:06,640
2255
+ ู…ู† ุงู„ู€G of X ูŠุจู‚ู‰ ู„ูˆ ูƒุงู† ู‡ุฐุง ู…ู†ุญู†ุง ุงู„ุฏุงู„ุฉ ูˆY ุชุณุงูˆูŠ
2256
+
2257
+ 565
2258
+ 01:01:06,640 --> 01:01:13,080
2259
+ F of X ุฌูŠุช ู„ู…ู†ุญู†ุง ุงู„ุฏุงู„ุฉ ุงู„ุชุงู†ูŠุฉ ูˆู„ูŠูƒู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
2260
+
2261
+ 566
2262
+ 01:01:13,080 --> 01:01:22,680
2263
+ ุนู†ุฏูƒ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ G of Xุฃุฎุฐุช ูุชุฑุฉ ู…ู† ุงู„ู€A
2264
+
2265
+ 567
2266
+ 01:01:22,680 --> 01:01:28,800
2267
+ ู…ุซู„ุง ู„ุบุงูŠุฉ ุงู„ู€B ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุงู„ูุชุฑุฉ A ูˆB
2268
+
2269
+ 568
2270
+ 01:01:28,800 --> 01:01:34,300
2271
+ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง F of X ุฃูƒุจุฑ ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„ู€G of X ุจู‚ูˆู„
2272
+
2273
+ 569
2274
+ 01:01:34,300 --> 01:01:37,080
2275
+ ุฅูŠู‡ ุฃู† ุฃู†ุช ูƒุงู…ู„ ุนุฏู„ุŒ ุงู„ุฃูˆู„ู‰ ุฃูƒุจุฑ ู…ู† ุฃู†ุช ูƒุงู…ู„ ุนุฏู„ุŸ
2276
+
2277
+ 570
2278
+ 01:01:37,310 --> 01:01:40,610
2279
+ ุทุจูŠุนูŠ ุฌุฏุงู‹ ู„ุฅู† ุงุชูƒู…ู„ ุนู„ู‰ ุงู„ุฏู„ุฉ ู„ูˆ ู‡ุนุทูŠูƒ ุงู„ู…ุณุงุญุฉ
2280
+
2281
+ 571
2282
+ 01:01:40,610 --> 01:01:43,810
2283
+ ู‡ุฐู‡ ูƒู„ู‡ุง ูˆ ุงุชูƒู…ู„ ุนู„ู‰ ุงู„ุฏู„ุฉ ุงู†ูŠ ุงุนุทูŠูƒ ุงู„ู…ุณุงุญุฉ ุฏูŠ
2284
+
2285
+ 572
2286
+ 01:01:43,810 --> 01:01:48,350
2287
+ ูŠุจู‚ู‰ ู‡ุฐุง ูˆุถุน ุทุจูŠุนูŠ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ูŠ ุงู„ุฎุงุตูŠุฉ ุฑู‚ู…
2288
+
2289
+ 573
2290
+ 01:01:48,350 --> 01:01:54,430
2291
+ ุณุจุนุฉ ุจุชุงุฎุฏ ุญุงู„ุฉ ุฎุงุตุฉ ู…ู†ู‡ุง ู„ูˆ ูƒุงู† ุฌูŠูˆููƒุณ ุจุฒูŠุฑูˆ ูŠุจู‚ู‰
2292
+
2293
+ 574
2294
+ 01:01:54,430 --> 01:01:59,010
2295
+ ู„ูˆ ูƒุงู† ุงู„ููˆููƒุณ ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุฒูŠุฑูˆ ุนู„ู‰ ุงู„ูุชุฑุฉ
2296
+
2297
+ 575
2298
+ 01:01:59,010 --> 01:02:02,400
2299
+ ุงู„ู„ูŠ ุนู†ุฏู†ุงูŠุจู‚ู‰ ุงู„ุชูƒุงู…ู„ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุฏูŠ ุฃูƒุจุฑ ู…ู† ุฃูˆ
2300
+
2301
+ 576
2302
+ 01:02:02,400 --> 01:02:06,860
2303
+ ูŠุณุงูˆูŠ ู…ูŠู†ุŸ Zero ูŠุนู†ูŠ ู‡ุฐู‡ ุญุงู„ุฉ ุฎุงุตุฉ ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„ู„ูŠ
2304
+
2305
+ 577
2306
+ 01:02:06,860 --> 01:02:11,120
2307
+ ููˆู‚ ูŠุนู†ูŠ ุงู„ุชูƒุงู…ู„ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ู…ูˆุฌุจุฉ ุฏุงุฆู…ุง ุฃูˆ ุฃุจุฏุง
2308
+
2309
+ 578
2310
+ 01:02:11,120 --> 01:02:18,060
2311
+ ุจูŠุนุทูŠู†ูŠ ู‚ูŠู…ุฉ ู…ูˆุฌุจุฉ ุงู„ุขู† ุจู‡ู…ู†ูŠ ูƒูŠููŠุฉ ุงุณุชุฎุฏุงู… ู‡ุฐู‡
2312
+
2313
+ 579
2314
+ 01:02:18,060 --> 01:02:22,900
2315
+ ุงู„ุฎูˆุงุต ูƒูŠู ุฃุณุชุฎุฏู… ู‡ุฐู‡ ุงู„ุฎูˆุงุต ุนู†ุฏ ุญู„ ุงู„ู…ุณุงุฆู„
2316
+
2317
+ 580
2318
+ 01:02:22,900 --> 01:02:28,520
2319
+ ุงู„ู…ุฎุชู„ูุฉุŸ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ ุจุฏู†ุง ู†ุชุนุฑุถ ู„ู‡ ุงู„ุขู†ุฃูˆู„ ู…ุซุงู„
2320
+
2321
+ 581
2322
+ 01:02:28,520 --> 01:02:38,720
2323
+ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ example one ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ if ุงู„
2324
+
2325
+ 582
2326
+ 01:02:38,720 --> 01:02:49,900
2327
+ if and ุงู„ g are integrable functions integrable
2328
+
2329
+ 583
2330
+ 01:02:49,900 --> 01:02:58,320
2331
+ functions andูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช ูƒุงู† ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุฅู„ู‰
2332
+
2333
+ 584
2334
+ 01:02:58,320 --> 01:03:07,680
2335
+ ุงุชู†ูŠู† ู„ู„ F of X DX ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ุฃุฑุจุนุฉ ูˆุชูƒุงู…ู„ ู…ู†
2336
+
2337
+ 585
2338
+ 01:03:07,680 --> 01:03:20,460
2339
+ ูˆุงุญุฏ ุฅู„ู‰ ุฎู…ุณุฉ ู„ู„ F of X DX ุจุฏู‡ ูŠุณุงูˆูŠ ุณุชุฉ and ุชูƒุงู…ู„
2340
+
2341
+ 586
2342
+ 01:03:21,160 --> 01:03:28,840
2343
+ ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุฎู…ุณุฉ ู„ู„ู€ G of X DX ุจุฏู‡ ูŠุณูˆู‰ ุชู…ุงู†ูŠุฉ
2344
+
2345
+ 587
2346
+ 01:03:28,840 --> 01:03:40,420
2347
+ Find the value of ุจุฏู†ุง ู‚ูŠู…ุฉ ูƒู„ู‡ ู…ู…ุง ูŠุฃุชูŠ
2348
+
2349
+ 588
2350
+ 01:03:58,540 --> 01:04:08,840
2351
+ ู†ู…ุฑ ุขูŠ ุจุฏู†ุง ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ู„ุบุงูŠุฉ ูˆุงุญุฏ ู„ุซุงู„ุซ ุงุชู†ูŠู†
2352
+
2353
+ 589
2354
+ 01:04:08,840 --> 01:04:17,280
2355
+ F of X DX ู†ู…ุฑ ุจูŠู‡ ุจุฏู†ุง ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ุฅู„ู‰ ุฎู…ุณุฉ
2356
+
2357
+ 590
2358
+ 01:04:17,280 --> 01:04:25,820
2359
+ ู„ุฎู…ุณุฉ F of X DX ู†ู…ุฑ ุณูŠู‡ ุจุฏู†ุง ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุฅู„ู‰
2360
+
2361
+ 591
2362
+ 01:04:25,820 --> 01:04:35,890
2363
+ ุฎู…ุณุฉู„ู…ู† ู„ุง ุชู„ุงุชุฉ f of x ู†ุงู‚ุต g of x ูƒู„ู‡ ููŠ dx
2364
+
2365
+ 592
2366
+ 01:05:08,640 --> 01:05:13,360
2367
+ ุทู„ุนู„ูŠ ููŠ ุงู„ู…ู†ุตู„ุฉ ูƒูˆูŠุณ ุจูŠู‚ูˆู„ ู„ูŠ ุฏู‡ ุงู„ F ูˆ G ุฏูˆุงู„
2368
+
2369
+ 593
2370
+ 01:05:13,360 --> 01:05:17,460
2371
+ ู‚ุงุจู„ ู„ู„ุชูƒุงู…ู„ ู…ุงุชูŠู†ูŠ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุนู„ู‰ F ู…ู† ูˆุงุญุฏ ุฅู„ู‰
2372
+
2373
+ 594
2374
+ 01:05:17,460 --> 01:05:21,040
2375
+ ุงุชู†ูŠู† ุจุณุงู„ู ุงุฑุจุนุฉ ุชูƒุงู…ู„ ูˆุงุญุฏ ุฅู„ู‰ ุฎู…ุณุฉ ุงู„ู„ูŠ F of X
2376
+
2377
+ 595
2378
+ 01:05:21,040 --> 01:05:24,820
2379
+ ูŠุณุงูˆูŠ ุณุชุฉ ุชูƒุงู…ู„ ุนู„ู‰ G of X ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุฎู…ุณุฉ ูŠุณุงูˆูŠ
2380
+
2381
+ 596
2382
+ 01:05:24,820 --> 01:05:29,040
2383
+ ุชู…ุงู†ูŠุฉ ุฌุงู„ูŠ ู‡ุงุชู„ูŠ ู‚ูŠู…ุฉ ู…ู† ุงู„ุชูƒุงู…ู„ ูƒู„ ุชูƒุงู…ู„ ู…ู†
2384
+
2385
+ 597
2386
+ 01:05:29,040 --> 01:05:34,160
2387
+ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุซู„ุงุซุฉ ุงู„ู„ูŠ ุฃู…ุงู…ู†ุง ุงู†ุง ุนู†ุฏูŠ ุฎูˆุงุตุจ ุฏู‡
2388
+
2389
+ 598
2390
+ 01:05:34,160 --> 01:05:38,990
2391
+ ุญุงูˆู„ ุงุณุชุนู…ู„ ุงู„ุฎูˆุงุตุจ ุจู‚ุฏุฑ ุงู„ุฅู…ูƒุงู† ุจุงุฌูŠ ุจุทู„ุนุงู„ุงู†ุฏูƒุณ
2392
+
2393
+ 599
2394
+ 01:05:38,990 --> 01:05:43,070
2395
+ ุงู„ู„ูŠ ุชุญุช ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ ุชุญุช ู‡ูˆ ู…ู† ุงู„ูƒุจูŠุฑ ูˆุงู„ู„ูŠ ููˆู‚
2396
+
2397
+ 600
2398
+ 01:05:43,070 --> 01:05:47,290
2399
+ ุตุบูŠุฑ ุฏุงุฆู…ุง ูˆุฃุจุฏุง ุจุงุฑุชุจ ุงู„ุชูƒุงู…ู„ ู„ุญูŠุงุชูŠ ูŠูƒูˆู† ุงู„ุงู†ุฏูƒุณ
2400
+
2401
+ 601
2402
+ 01:05:47,290 --> 01:05:51,310
2403
+ ุงู„ู„ูŠ ุชุญุช ู‡ูˆ ุงู„ุตุบูŠุฑ ูˆุงู„ุงู†ุฏูƒุณ ุงู„ู„ูŠ ููˆู‚ ู‡ูˆ ุงู„ูƒุจูŠุฑ
2404
+
2405
+ 602
2406
+ 01:05:51,310 --> 01:05:56,820
2407
+ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ู‡ุฏู ุจู‚ู„ุจ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ุจู‚ูˆู„ ุงู„ุฎุงุตูŠุฉ
2408
+
2409
+ 603
2410
+ 01:05:56,820 --> 01:06:01,680
2411
+ ุงู„ุฃูˆู„ู‰ ู…ุณุญู†ุงู‡ุง ุฅุฐุง ุจุชู‚ู„ุจ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุชุฌูŠูƒ ุฅุดุงุฑุฉ
2412
+
2413
+ 604
2414
+ 01:06:01,680 --> 01:06:06,620
2415
+ ุณุงู„ู… ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุชูƒู…ู„ ู…ู† 1 ู„ู„ูŠุชู†ูŠู†
2416
+
2417
+ 605
2418
+ 01:06:06,620 --> 01:06:13,560
2419
+ ู„ู„ูŠุชู†ูŠู† f of x dxุฎุงุตูŠุฉ ุชุงู„ุชุฉ ุจูŠู‚ูˆู„ ุฅุฐุง ุนู†ุฏูƒ ู…ู‚ุฏุงุฑ
2420
+
2421
+ 606
2422
+ 01:06:13,560 --> 01:06:19,300
2423
+ ุซุงุจุช ุจุชุทู„ุนู‡ ุจุฑุง ุชู…ุงู… ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ูŠุง ุงุชู†ูŠู† ุฎู„ูŠูƒ
2424
+
2425
+ 607
2426
+ 01:06:19,300 --> 01:06:25,060
2427
+ ุจุฑุง ูˆ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ู„ูŠ ุงุชู†ูŠู† ู„ู„ F of X DX ูŠุณุงูˆูŠ
2428
+
2429
+ 608
2430
+ 01:06:25,060 --> 01:06:28,100
2431
+ ุงุชู†ูŠู† ุงุธู† ู…ุนุทู ุชูƒุงู… ูˆุงุญุฏ ู„ู„ูŠ ุงุชู†ูŠู† ู„ F of X DX
2432
+
2433
+ 609
2434
+ 01:06:28,100 --> 01:06:33,140
2435
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุณุงู„ุจ ุงุฑุจุนุฉ ูŠุจู‚ู‰ ุณุงู„ุจ ุงุฑุจุนุฉ ูŠุจู‚ู‰
2436
+
2437
+ 610
2438
+ 01:06:33,140 --> 01:06:39,480
2439
+ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ูƒุฏู‡ ุณุงู„ุจ ุชู…ุงู†ูŠุฉ ู†ูŠุฌูŠ ู„ู†ู…ุฑู…ูŠู†ู…ุฑุฉ
2440
+
2441
+ 611
2442
+ 01:06:39,480 --> 01:06:45,520
2443
+ ุจูŠู‚ูˆู„ ุจุฏูŠ ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ู„ุฎู…ุณุฉ ู„ุฎู…ุณุฉ F of X DX
2444
+
2445
+ 612
2446
+ 01:06:45,520 --> 01:06:53,360
2447
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ูŠุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ุงู„ู‰ ุฎู…ุณุฉ ู„ุฎู…ุณุฉ F of X
2448
+
2449
+ 613
2450
+ 01:06:53,360 --> 01:06:59,760
2451
+ DX ูŠุณุงูˆูŠ ุฎู…ุณุฉ ู…ู‚ุฏุงุฑ ุซุงุจุช ุจู‚ูˆู„ู‡ ุจุฑุง ูŠุจุฌูŠ ู…ู† ุงุชู†ูŠู†
2452
+
2453
+ 614
2454
+ 01:06:59,760 --> 01:07:05,600
2455
+ ุงู„ู‰ ุฎู…ุณุฉู„ู„ู€ F of X DX ุจุงุฌูŠ ุนู„ู‰ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ู„ูŠ ุนู†ุฏูŠ
2456
+
2457
+ 615
2458
+ 01:07:05,600 --> 01:07:11,640
2459
+ ู…ุงุนู†ุฏูŠุด ูˆู„ุง ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ุงู„ู‰ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุงุณุชุฎุฏู…
2460
+
2461
+ 616
2462
+ 01:07:11,640 --> 01:07:17,140
2463
+ ุนุฌู„ูƒ ุจู‚ูˆู„ ู„ู‡ ุงู‡ ุงุณุชู†ู‰ ุดูˆูŠุฉ ุฎู„ูŠ ู‡ุฐุง ุนู„ู‰ ุดุฌุฑุฉ ุงู†ุง
2464
+
2465
+ 617
2466
+ 01:07:17,140 --> 01:07:25,510
2467
+ ุนู†ุฏูŠ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุงู„ู‰ ุฎู…ุณุฉู„ู„ู€ f of x dx ู…ุนุฑูˆูุฉ
2468
+
2469
+ 618
2470
+ 01:07:25,510 --> 01:07:31,250
2471
+ ู‚ูŠู…ุชู‡ ุตุญูŠุญ ูˆู„ุง ู„ุง ู„ูˆ ุจุณุชู‡ ุจู‚ูˆู„ ุงู‡ ุจู†ู‚ุฏุฑ ู†ุฌุฒู‚ ู‡ุฐุง
2472
+
2473
+ 619
2474
+ 01:07:31,250 --> 01:07:36,920
2475
+ ุงู„ุชูƒุงู…ู„ ู„ุชูƒุงู…ู„ูŠู†ู„ุฃู† ุฃู†ุง ุนู†ุฏูŠ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ุฅุชู†ูŠู†
2476
+
2477
+ 620
2478
+ 01:07:36,920 --> 01:07:41,540
2479
+ ูˆ ุงู„ู„ูŠ ู…ู‚ู„ูˆุจ ู…ู† ุฅุชู†ูŠู† ุฅุฐุง ุจุฌู‡ุฒู‡ ุชูƒุงู…ู„ ุชุจุนูŠ ุฅู„ู‰
2480
+
2481
+ 621
2482
+ 01:07:41,540 --> 01:07:47,480
2483
+ ุชูƒุงู…ู„ูŠู† ุทุจู‚ุง ู„ู„ุฎุงุตูŠุฉ ุฑู‚ู… ุฎู…ุณุฉ ุฅุฐุง ุจู‚ุฏุฑ ุฃู‚ูˆู„ ู‡ุฐุง ู‡ูˆ
2484
+
2485
+ 622
2486
+ 01:07:47,480 --> 01:07:55,500
2487
+ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ู„ุฅุชู†ูŠู† ู„ู„ F of X DX ุฒูŠ ุงู„ุชูƒุงู…ู„ ู…ู†
2488
+
2489
+ 623
2490
+ 01:07:55,500 --> 01:08:01,200
2491
+ ุฅุชู†ูŠู† ู„ู„ุฎู…ุณุฉ ู„ู„ F of X DX ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ุฃู†ุง ุจุฏูŠ ู‡ุฐุง
2492
+
2493
+ 624
2494
+ 01:08:01,200 --> 01:08:06,670
2495
+ ุงู„ุชูƒุงู…ู„ู…ุธุจูˆุท ูŠุจู‚ู‰ ุจุงุฌูŠ ุจูŠู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุง ู…ูŠู…
2496
+
2497
+ 625
2498
+ 01:08:06,670 --> 01:08:14,360
2499
+ ูŠุนุทูŠู†ุง ู…ุง ูŠุฃุชูŠุงู„ุชูƒุงู…ู„ ุงู„ุฃูˆู„ 6 ูŠุจู‚ู‰ ู‡ุงูŠ 6 U7
2500
+
2501
+ 626
2502
+ 01:08:14,360 --> 01:08:22,800
2503
+ ุงู„ุชูƒุงู…ู„ ุงู„ุชุงู†ูŠ ุฌุฏุงุด ุณุงู„ุจ 4 ุฒูŠ ุชูƒุงู…ู„ ู…ู† 2 ุฅู„ู‰ 5 ู„ู„
2504
+
2505
+ 627
2506
+ 01:08:22,800 --> 01:08:30,460
2507
+ F of X DX ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ ุงู†ู‡ ุชูƒุงู…ู„ ู…ู† 2 ุฅู„ู‰ 5
2508
+
2509
+ 628
2510
+ 01:08:30,460 --> 01:08:36,660
2511
+ ู„ู„ F of X DX ุถูŠู 4 ุนู„ู‰ ุงู„ุทุฑููŠู† ูŠุจู‚ู‰ ุจุฏู‡ ูŠุนุทูŠูƒ ุฌุฏุงุด
2512
+
2513
+ 629
2514
+ 01:08:36,660 --> 01:08:37,560
2515
+ 10
2516
+
2517
+ 630
2518
+ 01:08:41,540 --> 01:08:48,220
2519
+ ู…ุงุฐุง ู…ุง ุนุฑูู†ุงู‡ุง ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠูƒ ุงู†ู‡ ุชูƒุงู…ู„ ู…ู†
2520
+
2521
+ 631
2522
+ 01:08:48,220 --> 01:08:54,700
2523
+ ุงุชู†ูŠู† ุงู„ู‰ ุฎู…ุณุฉ ู„ุฎู…ุณุฉ F of X DX ุจุฏู‡ ูŠุณุงูˆูŠ ุฎู…ุณุฉ ุงู„ู„ูŠ
2524
+
2525
+ 632
2526
+ 01:08:54,700 --> 01:09:00,380
2527
+ ุจุฑุง ููŠ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู‚ุฏุงุด ุนุดุฑุฉ ูŠุจู‚ู‰
2528
+
2529
+ 633
2530
+ 01:09:00,380 --> 01:09:06,160
2531
+ ูŠุณุงูˆูŠ ุฎู…ุณูŠู† ูŠุจู‚ู‰ ู‚ูŠู…ุฉ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ูŠุณุงูˆูŠ ุฎู…ุณูŠู†
2532
+
2533
+ 634
2534
+ 01:09:09,220 --> 01:09:14,520
2535
+ ู†ู…ุฑ ุงู„ู€ C ูŠุนุทูŠู†ูŠ ู…ุฌู…ูˆุน ุชูƒุงู…ู„ูŠู†ุŒ ุฅุฐุง ุจู‚ุฏุฑ ุฃูˆุฒุน
2536
+
2537
+ 635
2538
+ 01:09:14,520 --> 01:09:20,980
2539
+ ุงู„ุชูƒุงู…ู„ ู„ูƒู„ ู…ู† ู‡ู…ุง ุทุจู‚ ู„ู„ุฎุงุตูŠุฉ ุฑู‚ู… ุฃุฑุจุนุŒ ุชู…ุงู…ุŸ
2540
+
2541
+ 636
2542
+ 01:09:20,980 --> 01:09:26,160
2543
+ ูุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู…ุง ูŠุฃุชูŠุŒ ุฃู†ุง ุนู†ุฏูŠ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุฅู„ู‰
2544
+
2545
+ 637
2546
+ 01:09:26,160 --> 01:09:34,480
2547
+ ุฎู…ุณุฉ ู„ู…ูŠู†ุŸ ู„ุชู„ุงุชุฉุŒ F of X ู†ุงู‚ุต ุงู„ู€ G of X ูƒู„ ู‡ุฐุง
2548
+
2549
+ 638
2550
+ 01:09:34,480 --> 01:09:41,140
2551
+ ุงู„ูƒู„ุงู… DX ูŠุณุงูˆูŠุจุฏูŠ ุงูˆุฒุน ุงู„ุชูƒุงู…ู„ ู„ูƒู„ ูˆุงุญุฏ ูˆุงุทู„ุน
2552
+
2553
+ 639
2554
+ 01:09:41,140 --> 01:09:45,820
2555
+ ุงู„ุชู„ุงุชุฉ ู…ู† ุงู„ุชูƒุงู…ู„ ุงู„ุงูˆู„ ุจุฑุฉ ูŠุจู‚ู‰ ู‡ุงูŠ ุชู„ุงุชุฉ ุจุฑุฉ
2556
+
2557
+ 640
2558
+ 01:09:45,820 --> 01:09:52,040
2559
+ ูˆู‡ุงูŠ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุงู„ู‰ ุฎู…ุณุฉ ู„ู„ F of X DX ู†ุงู‚ุต
2560
+
2561
+ 641
2562
+ 01:09:52,040 --> 01:09:59,020
2563
+ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุงู„ู‰ ุฎู…ุณุฉ ู„ู„ G of X DX Y ุงู„ุณุงูˆูŠ ู‡ุงูŠ
2564
+
2565
+ 642
2566
+ 01:09:59,020 --> 01:10:05,110
2567
+ ุชู„ุงุชุฉุชูƒู…ู„ ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุฎู…ุณุฉ ุนู…ุงุทุฉ ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ุณุชุฉ
2568
+
2569
+ 643
2570
+ 01:10:05,110 --> 01:10:12,650
2571
+ ูŠุจู‚ู‰ ุจุตูŠุฑ ู‡ุฐุง ุชู„ุงุชุฉ ููŠ ุณุชุฉู†ู‚ุต ุชูƒุจุฑ ูˆุงุญุฏ ุงู„ู‰ ุฎู…ุณุฉ
2572
+
2573
+ 644
2574
+ 01:10:12,650 --> 01:10:16,870
2575
+ ุงู„ุฌูŠู„ ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ููŠ ุณุชุฉ ููŠ
2576
+
2577
+ 645
2578
+ 01:10:16,870 --> 01:10:21,990
2579
+ ุชู…ุงู†ุชุงุด ู†ุงู‚ุต ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰ ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุฌุฏุงุด ุนุดุฑุฉ
2580
+
2581
+ 646
2582
+ 01:10:21,990 --> 01:10:26,490
2583
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุซุงู„ ุนู„ู‰ ูƒูŠููŠุฉ ุงุณุชุฎุฏุงู… ุงู„ุฎูˆุงุต ุงู„ู…ุฎุชู„ูุฉ
2584
+
2585
+ 647
2586
+ 01:10:26,490 --> 01:10:30,630
2587
+ ู„ูƒู† ุญุชู‰ ุงู„ู„ุญุธุฉ ุงู„ู„ูŠ ู‡ูŠ ุฃู‡ู… ุฎุงุตูŠุฉ ููŠู‡ู… ู„ุญุฏ ุชู„ุงู† ู…ุง
2588
+
2589
+ 648
2590
+ 01:10:30,630 --> 01:10:36,710
2591
+ ุงุณุชุฎุฏู…ู†ู‡ุงุด ุทุจุนุง ุทูŠุจ ูˆู„ุง ูŠู‡ู…ูƒ ู‡ู†ุงูƒ ู…ุฒูŠุฏ ู…ู† ุงู„ุฃู…ุซู„ุฉ
2592
+
2593
+ 649
2594
+ 01:10:36,710 --> 01:10:38,630
2595
+ ุนุดุงู† ู†ุณุชุฎุฏู…ู‡ุง
2596
+
2597
+ 650
2598
+ 01:10:59,890 --> 01:11:09,350
2599
+ Example 2 ู…ู‚ูˆู„
2600
+
2601
+ 651
2602
+ 01:11:09,350 --> 01:11:18,890
2603
+ find and upper bound and
2604
+
2605
+ 652
2606
+ 01:11:18,890 --> 01:11:20,970
2607
+ lower bound
2608
+
2609
+ 653
2610
+ 01:11:26,740 --> 01:11:34,400
2611
+ Upper bound and lower bound for the integral
2612
+
2613
+ 654
2614
+ 01:11:34,400 --> 01:11:41,080
2615
+ ู„ุชูƒุงู…ู„
2616
+
2617
+ 655
2618
+ 01:11:41,080 --> 01:11:49,380
2619
+ ุชูƒุงู…ู„ ู…ู† ุจุงูŠุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ู„ุจุงูŠุฉ ุนู„ู‰ ุชู„ุงุชุฉ ู„ูƒูˆุตูŠู† X
2620
+
2621
+ 656
2622
+ 01:11:49,380 --> 01:11:52,980
2623
+ ููŠ DX ูƒูˆุตูŠู† X ููŠ DX
2624
+
2625
+ 657
2626
+ 01:12:03,800 --> 01:12:09,600
2627
+ ุจู‚ูˆู„ ู‡ุงุชู„ูŠ ุญุฏ ุนู„ูˆูŠ ูˆ ุญุฏ ุณูู„ูŠ ู„ู„ุชูƒุงู…ู„ ุงู„ู„ู‰ ุนู†ุฏู†ุง
2628
+
2629
+ 658
2630
+ 01:12:09,600 --> 01:12:14,260
2631
+ ู‡ุฐุง ูŠุนู†ูŠ ุจุฏูŠ ุงุฌูŠุจู„ูŠู‡ ุฑู‚ุงู…ูŠู† ุจุญูŠุซ ู‚ูŠู…ุฉ ู‡ุฐุง ุงู„ุชูƒุงู…ู„
2632
+
2633
+ 659
2634
+ 01:12:14,260 --> 01:12:19,540
2635
+ ุชูƒูˆู† ู…ุญุตูˆุฑุฉ ุจูŠู†ู‡ู… ูˆู„ู… ูŠู‚ูˆู„ ูƒุงู…ู„ ุตุญ ูˆู„ุง ู„ุง ุทุจ ุจุงุฌูŠ
2636
+
2637
+ 660
2638
+ 01:12:19,540 --> 01:12:25,280
2639
+ ุจุทู„ุน ููŠ ุงู„ุฎูˆุงุตุฉ ุงู„ู„ู‰ ุนู†ุฏู‰ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉุฃูˆู„
2640
+
2641
+ 661
2642
+ 01:12:25,280 --> 01:12:29,200
2643
+ ู…ูŠุฌูŠ ูุงู„ู‰ ู…ูŠู†ุŸ ุณุชุฉ ู„ุฅู† ุณุชุฉ ู‡ูŠ ุงู„ู„ู‰ ุจูŠู‚ูˆู„ ุงู„ุชูƒูˆูŠู†
2644
+
2645
+ 662
2646
+ 01:12:29,200 --> 01:12:33,800
2647
+ ู…ุญุตูˆุฑ ุจูŠู† ู‚ูŠู…ุชูŠู† ูŠุจู‚ู‰ ู„ู…ุง ุงู‚ูˆู„ ุงู†ุง ุจุฏูŠ ุชูƒูˆูŠู†ูƒุตูˆุฑ
2648
+
2649
+ 663
2650
+ 01:12:33,800 --> 01:12:36,700
2651
+ ู…ุญุตูˆุฑ ุจูŠู† upper bound ูˆ lower bound ูŠุนู†ูŠ ุญุฏ ุนู„ูŠู‡
2652
+
2653
+ 664
2654
+ 01:12:36,700 --> 01:12:41,700
2655
+ ุญุฏ simply ุฅุฐุง ู…ู„ูŠุด ุงู„ุฎุงุตูŠุฉ ุฑู‚ู… ุณุชุฉ ุฅุฐุง ู…ุดุงู† ุฃุฌูŠุจ
2656
+
2657
+ 665
2658
+ 01:12:41,700 --> 01:12:45,820
2659
+ ุงู„ุฎุงุตูŠุฉ ุฑู‚ู… ุณุชุฉ ุจุฏูŠ ุฃุดูˆู ุงู„ minimum ุชุจุน ุงู„ุฏุงู„ุฉ F ูˆ
2660
+
2661
+ 666
2662
+ 01:12:45,820 --> 01:12:49,740
2663
+ ุทูˆู„ ุงู„ูุชุฑุฉ ุณู‡ู„ุจุงูŠุน ุซู„ุงุซุฉ ู†ู‚ุต ุจุงูŠุน ุนู„ู‰ ุฃุฑุจุน ูˆ ุจุฏูŠ
2664
+
2665
+ 667
2666
+ 01:12:49,740 --> 01:12:55,420
2667
+ ุงุดูˆู ุงู„ maximum ุชุจุน ุงู„ุฏุงู„ุฉ F ุงู‡ ู…ุนู†ุงุชู‡ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
2668
+
2669
+ 668
2670
+ 01:12:55,420 --> 01:12:59,160
2671
+ ุจุฏูŠ ุงุดูˆู ู‡ู„ ู‡ูŠ increasing ูˆ ุงู„ู„ู‡ decreasing ูˆ ูŠู…ูƒู†
2672
+
2673
+ 669
2674
+ 01:12:59,160 --> 01:13:03,400
2675
+ ู…ุง ุชูƒูˆู†ุด ุงู„ู„ู‡ ุฃุนู„ู… ู†ุนู… ู†ุนุฑู ูˆ ูŠู…ูƒู† increasing ูˆ
2676
+
2677
+ 670
2678
+ 01:13:03,400 --> 01:13:08,520
2679
+ decreasing ุงู„ู„ู‡ ุฃุนู„ู… ูŠุจู‚ู‰ ุงู†ุง ูƒู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ุจู‚ูˆู„ู‡
2680
+
2681
+ 671
2682
+ 01:13:08,520 --> 01:13:15,790
2683
+ ุงู† ุงู„ F of X ุงู„ู‡ุฏู†ู…ูŠุฉ ุงู„ู„ูŠ ู‡ูŠ cos XุจุฏูŠ ุงุดูˆู ุนู„ู‰
2684
+
2685
+ 672
2686
+ 01:13:15,790 --> 01:13:18,930
2687
+ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู„ ุงุชุฏู‰ ู„ increasing ูˆ ู„ุง
2688
+
2689
+ 673
2690
+ 01:13:18,930 --> 01:13:22,210
2691
+ decreasing ุทุจ ู„ูŠุด increasing ูˆ ู„ุง decreasingุŸ ู„ุฃู†
2692
+
2693
+ 674
2694
+ 01:13:22,210 --> 01:13:25,590
2695
+ ุฅุฐุง ุชุฒุงูŠุฏูŠุฉ ูŠุจู‚ู‰ ุงู„ minimum ููŠ ุงู„ุฃูˆู„ ูˆ ุงู„ maximum
2696
+
2697
+ 675
2698
+ 01:13:25,590 --> 01:13:29,230
2699
+ ููŠ ุงู„ุขุฎุฑ ูˆ ุฅุฐุง decreasing ูŠุจู‚ู‰ ุงู„ maximum ููŠ ุงู„ุฃูˆู„
2700
+
2701
+ 676
2702
+ 01:13:29,230 --> 01:13:33,590
2703
+ ูˆ ุงู„ minimum ููŠ ุงู„ุขุฎุฑุŒ ู…ุธุจูˆุท ุงูˆ ู„ุงุŸ ุทูŠุจ ูŠุจู‚ู‰ ู‡ุฐุง
2704
+
2705
+ 677
2706
+ 01:13:33,590 --> 01:13:41,350
2707
+ ุงู„ูƒู„ุงู… ุจุฏูŠ ุงุนุทูŠูƒ ุงู† f prime of x ูŠุณุงูˆูŠ ุณุงู„ุจ sin x
2708
+
2709
+ 678
2710
+ 01:13:41,350 --> 01:13:48,520
2711
+ ุทุจ ูƒูˆูŠุณู‡ุฐู‡ ุงู„ู‚ูŠู…ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุจุงูŠุฉ ู„ุฃุฑุจุนุฉ ู„ุจุงูŠุฉ
2712
+
2713
+ 679
2714
+ 01:13:48,520 --> 01:13:52,280
2715
+ ุนู„ู‰ ุชู„ุงุชุฉ ูŠุนู†ูŠ ู…ู† ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ุฏุฑุฌุฉ ู„ุบุงูŠุฉ ุงู„ุณุชูŠู†
2716
+
2717
+ 680
2718
+ 01:13:52,280 --> 01:13:57,420
2719
+ ููŠ ุฃูŠ ุงู„ุฃุฑุจุนุฉุงู„ุฃูˆู„ ูŠุนู†ูŠ ุงู„ sign ู‡ุฐุง ู…ูˆุฌุจ ุฏุงุฆู…ุง ูˆ
2720
+
2721
+ 681
2722
+ 01:13:57,420 --> 01:14:02,200
2723
+ ุฃุจุฏุง ูˆู‡ุฐุง ู…ุณูˆู‚ ุจู…ูŠู† ุจุดุฑุฉ ุณุงู„ุจ ูŠู‚ูˆู„ ุงูŠุด ุจุตูŠุฑ ุณุงู„ุจ
2724
+
2725
+ 682
2726
+ 01:14:02,200 --> 01:14:08,080
2727
+ ู…ุนู†ุงู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ุงู†ู‡ ุฃู‚ู„ ู…ู† ุงู„ zero ู„ูƒู„ ุงู„ X ุงู„ู„ูŠ
2728
+
2729
+ 683
2730
+ 01:14:08,080 --> 01:14:13,640
2731
+ ู…ูˆุฌูˆุฏุฉ ู…ู† ฯ€ุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ู„ุบุงูŠุฉ ุฌุฏุงุด ู„ุจุงูŠุฉ ุชู„ุงุชุฉ
2732
+
2733
+ 684
2734
+ 01:14:13,640 --> 01:14:15,560
2735
+ ู…ุนู†ุงุชู‡ ุงู† ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู…ุงู„ู‡ุง
2736
+
2737
+ 685
2738
+ 01:14:27,590 --> 01:14:35,670
2739
+ ุชู†ู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† Pi ุนู„ู‰ 4 ู„ุบุงูŠุฉ Pi ุนู„ู‰ 3ูŠุจู‚ู‰
2740
+
2741
+ 686
2742
+ 01:14:35,670 --> 01:14:40,390
2743
+ ุงู†ุง ุงุณุชู†ุชุงุฌู‡ุง ุฑูŠุงุถูŠุง ุฏูˆู† ุงู† ุงู†ุธุฑ ุงู„ู‰ ุงู„ุฑุณู… ุชุจุนู‡ุง
2744
+
2745
+ 687
2746
+ 01:14:40,390 --> 01:14:44,330
2747
+ ู„ูƒู† ู„ูˆ ุฑุฌุนุช ู„ู„ุฑุณู…ุฉ ูˆ ุตุญูŠุญ ุจุชุจุฏุฃ ู…ู† ุนู†ุฏูŠ zero ูˆ
2748
+
2749
+ 688
2750
+ 01:14:44,330 --> 01:14:47,830
2751
+ ุจุชู†ุฒู„ ู„ุบุงูŠุฉ ุจุงูŠ ูˆ ู‡ู‰ ู†ุงุฒู„ุฉุŒ ู…ุธุจูˆุท ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰
2752
+
2753
+ 689
2754
+ 01:14:47,830 --> 01:14:50,510
2755
+ ุงุญู†ุง ููŠ ุงู„ุฑุงุจุน ุงู„ุฃูˆู„ ูŠุจู‚ู‰ ู‡ู‰ ูƒุงู†ุช decreasing
2756
+
2757
+ 690
2758
+ 01:14:50,510 --> 01:14:55,130
2759
+ ุจุงู„ูุนู„ ูƒุงู†ุช decreasingู…ุง ุนู„ูŠู†ุง ู…ู…ูƒู† ุชุจู‚ู‰ ุฃูŠ ุฏู„ู„ุฉ
2760
+
2761
+ 691
2762
+ 01:14:55,130 --> 01:14:58,450
2763
+ ูŠุจู‚ู‰ ุงู†ุณุชู†ุชุฌู‡ุง ุฑูŠุงุถูŠุง ุงูˆ ู„ูˆ ุงู† ุงู†ุง ุนุงุฑู ุฑุณู…ุชู‡ุง
2764
+
2765
+ 692
2766
+ 01:14:58,450 --> 01:15:02,310
2767
+ ูˆุณู…ูŠุช ุญุงู„ุฉ ู…ุด ุนุงุฑู ุงู„ุฑุณู…ุฉ ุจุชุงุนุชู‡ุง ูŠุจู‚ู‰ ู…ุญุตูˆุฑุฉ ุจูŠู†
2768
+
2769
+ 693
2770
+ 01:15:02,310 --> 01:15:07,790
2771
+ ุจุงูŠ ุนู„ู‰ ุงุฑุจุนุฉ ู„ุบุงูŠุฉ ุจุงูŠ ุนู„ู‰ ุชู„ุชุฉ ู…ุงุฏุงู… decreasing
2772
+
2773
+ 694
2774
+ 01:15:07,790 --> 01:15:14,130
2775
+ ุชู†ุงู‚ุตูŠุฉ ู‡ูŠ decreasing ุงุฐุง ุงู„ maximum ุจูŠุญุตู„ ูˆูŠู†ุŸุนู†ุฏ
2776
+
2777
+ 695
2778
+ 01:15:14,130 --> 01:15:18,410
2779
+ ุงู„ุจุฏุงูŠุฉ ุนู†ุฏ ุงู„ by ุนู„ู‰ ุฃุฑุจุน ูˆ ุงู„ minimum ุจูŠุญุตู„ ุนู†ุฏ
2780
+
2781
+ 696
2782
+ 01:15:18,410 --> 01:15:26,670
2783
+ ุงู„ู†ู‡ุงูŠุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุฅุฐุง ุงู„ maximum ู„ุฏู„ุฉ F ู‡ูˆ
2784
+
2785
+ 697
2786
+ 01:15:26,670 --> 01:15:36,990
2787
+ ุนุจุงุฑุฉ ุนู† ุงู„ maximum ู„ู„ู‚ุตุงุฆู… ุงู„ Xู‡ุฐุง ุงูˆูƒุฑ ุจูŠุญุฏุซ ุงุช
2788
+
2789
+ 698
2790
+ 01:15:36,990 --> 01:15:43,510
2791
+ ู…ู† ุงูƒุณ ูŠุณุงูˆูŠ decreasing ูŠุนู†ูŠ ู†ุงุฒู„ุฉ ู…ู† ููˆู‚ ูŠุจู‚ู‰ ุนู†ุฏ
2792
+
2793
+ 699
2794
+ 01:15:43,510 --> 01:15:49,700
2795
+ ุงู„ by ุนู„ู‰ ุงุฑุจุน ุนู†ุฏ ุงู„ุจุฏุงูŠุฉ ูˆ ู„ูŠุณ ุนู†ุฏ ุงู„ู†ู‡ุงูŠุฉู‡ุฐุง
2796
+
2797
+ 700
2798
+ 01:15:49,700 --> 01:15:55,700
2799
+ ุจุฏู‡ ูŠุนุทูŠูƒ ุงู†ู‡ cosine ุจุงูŠ ุนู„ู‰ ุงุฑุจุน ุฌุฏุด ุจุฏู‡ ูŠุณุงูˆูŠ
2800
+
2801
+ 701
2802
+ 01:15:55,700 --> 01:16:02,400
2803
+ ุฌุชุง ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ุนู„ู‰ ุฌุฏุฑ ุงุชู†ูŠู† ุงู„ุงู† ุจุงู„ุฏุฌ ุงู„
2804
+
2805
+ 702
2806
+ 01:16:02,400 --> 01:16:07,760
2807
+ minimum ุชุจุน ุงู„ุฏู„ุฉ F ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ minimum ุชุจุน ุงู„
2808
+
2809
+ 703
2810
+ 01:16:07,760 --> 01:16:14,350
2811
+ cosine Xูˆู‡ุฐุง ุจูŠุญุฏุซ ุนู†ุฏ x ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุจูŠุนุฉ ุชู„ุงุชุฉ ู‡ุฐุง
2812
+
2813
+ 704
2814
+ 01:16:14,350 --> 01:16:20,010
2815
+ ุจูŠู‚ุฏุฑ ูŠุนุทูŠูƒ ุงู† ุงู„ cosine ุจูŠุนุฉ ุชู„ุงุชุฉ ุฌุชุง ุชู„ุงุชูŠู†
2816
+
2817
+ 705
2818
+ 01:16:22,200 --> 01:16:27,180
2819
+ ุฌุชุง ุณุชูŠู† ุงู„ู„ูŠ ู‡ูˆ ุจู†ุต ุทุจุนุง ุงู„ุงู† ุจุฏูŠ ุงู‚ูˆู„ ุงู„ุฎุงุตูŠุฉ
2820
+
2821
+ 706
2822
+ 01:16:27,180 --> 01:16:33,860
2823
+ ุชุจุนุชู†ุง ุชุจุนุชู†ุง ุจุชู‚ูˆู„ ุงู„ minimum ุชุจุนุช ุงู„ F ููŠ ุงู„ B
2824
+
2825
+ 707
2826
+ 01:16:33,860 --> 01:16:40,140
2827
+ ู†ุงู‚ุต ุงู„ A ุงู„ู„ูŠ ู‡ูŠ ุจุงูŠุฉ ุชู„ุงุชุฉ ู†ุงู‚ุต ุจุงูŠุฉ ุนู„ู‰ ุฃุฑุจุน
2828
+
2829
+ 708
2830
+ 01:16:40,140 --> 01:16:46,080
2831
+ ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† ุจุงูŠุฉ ุนู„ู‰ ุฃุฑุจุน ู„ุจุงูŠุฉ ุชู„ุงุชุฉ
2832
+
2833
+ 709
2834
+ 01:16:46,080 --> 01:16:54,180
2835
+ ู„ูƒูˆุตูŠู† ุงู„ X DX ุฃู‚ู„ ู…ู† maximumุงู„ุฏุงู„ุฉ F ููŠ ู…ูŠู†ุŸ ููŠ
2836
+
2837
+ 710
2838
+ 01:16:54,180 --> 01:17:00,980
2839
+ ุงู„ู€ ฯ€ุงูŠุนุฉ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงู„ู€ ฯ€ุงูŠุน ุนู„ู‰ ุฃุฑุจุน ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ
2840
+
2841
+ 711
2842
+ 01:17:00,980 --> 01:17:07,680
2843
+ ุงู„ minimum ุชุจุน ุงู„ุฏุงู„ุฉ F ูƒุฏู‡ ุฅูŠุดุŸ ู†ุต ูŠุจู‚ู‰ ู‡ุฐุง ู†ุต
2844
+
2845
+ 712
2846
+ 01:17:07,680 --> 01:17:13,900
2847
+ ูˆู‡ุฐู‡ ุจุงูŠุน ุชู„ุงุชุฉ ู†ุงู‚ุต ุจุงูŠุน ุงู„ุฃุฑุจุน ู…ุถุงุนู ุงู„ู…ุดุชุฑูƒ
2848
+
2849
+ 713
2850
+ 01:17:13,900 --> 01:17:20,020
2851
+ ุฃุชู†ุงุด ูŠุจู‚ู‰ ุฃุฑุจุน ู†ุงู‚ุต ุชู„ุงุชุฉ ุจูŠุธู„ ุจุณ ุจุงูŠุน ุนู„ู‰ ุฃุชู†ุงุด
2852
+
2853
+ 714
2854
+ 01:17:21,280 --> 01:17:25,940
2855
+ ุจุงูŠุฉ ุนู„ู‰ ุฃุชู†ุงุดุฑ ุฃู‚ู„ ู…ู† ุชูƒุงู…ู„ ู…ู† ุจุงูŠุฉ ุนู„ู‰ ุฃุฑุจุน
2856
+
2857
+ 715
2858
+ 01:17:25,940 --> 01:17:33,600
2859
+ ู„ุบุงูŠุฉ ุจุงูŠุฉ ุนู„ู‰ ุชู„ุงุชุฉ ู„ูƒูˆุณูŠู† ุงู„ X DX ูˆู‡ุฐู‡ ุฃู‚ู„ ู…ู† ุฃูˆ
2860
+
2861
+ 716
2862
+ 01:17:33,600 --> 01:17:38,930
2863
+ ูŠุณุงูˆูŠ ุงู„ maximum ุชุจุนู‡ุงุงู„ู€ maximum ุชุจุนุฏ ุฏู‡ ุงู„ุงูุฉ
2864
+
2865
+ 717
2866
+ 01:17:38,930 --> 01:17:44,770
2867
+ ุงู„ู„ูŠ ุฃู†ุง ุฌุฏูˆุด ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑูŠ ุงุชู†ูŠู† ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰
2868
+
2869
+ 718
2870
+ 01:17:44,770 --> 01:17:51,410
2871
+ ุฌุฐุฑูŠ ุงุชู†ูŠู† ููŠ ุงู„ by ุนู„ู‰ ุงุชู† ุนุดุฑ ุงูŠุด ู‚ุงู„ ู„ู‡ุŸ ุจุฏูŠ
2872
+
2873
+ 719
2874
+ 01:17:51,410 --> 01:17:55,550
2875
+ upper bound ูˆ lower bound ู„ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ุจุงุฌูŠ
2876
+
2877
+ 720
2878
+ 01:17:55,550 --> 01:18:05,670
2879
+ ุจู‚ูˆู„ู‡ the upper bound of the integral
2880
+
2881
+ 721
2882
+ 01:18:08,070 --> 01:18:15,850
2883
+ ุงู„ู‚ูŠู…ุฉ ุงู„ุฃูˆู„ู‰ ูˆ ุงู„ู„ู‡ ุงู„ุชุงู†ูŠุฉ ูŠุจู‚ู‰ ุจุงูŠ ุนู„ู‰ ุงุชู†ุงุดุฑ
2884
+
2885
+ 722
2886
+ 01:18:15,850 --> 01:18:26,510
2887
+ ุฌุฐุฑูŠ ุงุชู†ูŠู† and the lower bound is ุจุงูŠ ุนู„ู‰ ุงุฑุจุน
2888
+
2889
+ 723
2890
+ 01:18:26,510 --> 01:18:27,290
2891
+ ูˆุนุดุฑูŠู†
2892
+
2893
+ 724
2894
+ 01:18:55,530 --> 01:19:05,810
2895
+ ุทูŠุจ ู†ุนุทูŠูƒ ูƒู…ุงู† ู…ุซุงู„ find
2896
+
2897
+ 725
2898
+ 01:19:05,810 --> 01:19:22,170
2899
+ the values of a and b such that ุจุญูŠุซ
2900
+
2901
+ 726
2902
+ 01:19:22,170 --> 01:19:30,250
2903
+ ุงู†ุงู„ู€ A ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุณู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ
2904
+
2905
+ 727
2906
+ 01:19:30,250 --> 01:19:37,050
2907
+ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠู‡ูŠ ู„ูˆุงุญุฏ ุฒุงุฆุฏ X ุฃุฑุจุนุฉ DX ุฃู‚ู„ ู…ู† ุฃูˆ
2908
+
2909
+ 728
2910
+ 01:19:37,050 --> 01:19:50,050
2911
+ ูŠุณุงูˆูŠ ู…ู† ุงู„ู€ B ุฃุธู†
2912
+
2913
+ 729
2914
+ 01:19:50,050 --> 01:19:54,900
2915
+ ู†ูุณ ููƒุฑุฉ ุงู„ุณุคุงู„ ุงู„ุณุงุจู‚ู†ูุณ ุงู„ููƒุฑุฉ ู„ูƒู† ุงุฎุชู„ุงู ููŠ
2916
+
2917
+ 730
2918
+ 01:19:54,900 --> 01:19:59,760
2919
+ ุงู„ุดูƒู„ ูˆ ุณู†ุฌุฏ ุงุฎุชู„ุงู ููŠ ุงู„ู…ุถู…ูˆู† ูˆ ู„ูˆ ุงู†ู‡ุง ู†ูุณ
2920
+
2921
+ 731
2922
+ 01:19:59,760 --> 01:20:06,120
2923
+ ุงู„ููƒุฑุฉ ูƒูŠูุŸ ู‚ุงู„ ู‡ุงุชู„ ู‚ูŠู… a ูˆ b ุจุญูŠุซ a ุฃู‚ู„ ู…ู† ุฃูˆ
2924
+
2925
+ 732
2926
+ 01:20:06,120 --> 01:20:10,340
2927
+ ูŠุณูˆู‰ ุงู„ุชูƒุงู…ู„ ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณูˆู‰ ู„ู… ูŠู‚ู„ ู‡ุงุชู„ ู‚ูŠู…ุฉ
2928
+
2929
+ 733
2930
+ 01:20:10,340 --> 01:20:14,060
2931
+ ุงู„ุชูƒุงู…ู„ ุงุชู†ูŠู† ูˆู„ุง ูˆุงุญุฏ ู‡ูŠ ูƒุจูŠุฑุฉ ููŠ ูƒุงู…ู„ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
2932
+
2933
+ 734
2934
+ 01:20:14,060 --> 01:20:17,750
2935
+ ุญุชู‰ ุงู„ู„ุญุธุฉูˆุญุชู‰ ู„ู…ุง ุชุฎู„ุต CalculusูŠุง ูˆุงู†ุช ุจุชุนุฑูุด
2936
+
2937
+ 735
2938
+ 01:20:17,750 --> 01:20:23,890
2939
+ ุชูƒู…ู„ู‡ุง ูƒู…ุงู† ู„ูƒู† ุจุนุฏูŠูƒ ู…ุฑุญุจุง ุจูƒู… ุชูƒู…ู„ู‡ุง ุชู…ุงู…ุŸ ุทูŠุจ
2940
+
2941
+ 736
2942
+ 01:20:23,890 --> 01:20:28,640
2943
+ ุจู‡ู…ู†ูŠุด ู…ุฌู„ูŠุด ูƒุงู…ู„ ุฌู„ูŠุจูŠูŠู„ ู„ูŠ ุงู† ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู…ุญุตูˆุฑ
2944
+
2945
+ 737
2946
+ 01:20:28,640 --> 01:20:33,380
2947
+ ูŠุนู†ูŠ ุจุฏูƒ ุชุฌูŠุจู„ูŠ ุงู„ุฑู‚ู…ูŠู† ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุฃุจุฏุง ุฏุงูŠู…ุง
2948
+
2949
+ 738
2950
+ 01:20:33,380 --> 01:20:39,000
2951
+ ู…ุญุตูˆุฑ ู…ุง ุจูŠู† ุงู„ุงุชู†ูŠู† ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุฌูŠุจ ู„ู‡
2952
+
2953
+ 739
2954
+ 01:20:39,000 --> 01:20:42,240
2955
+ ู‚ูŠู…ุฉ ุง ูˆ ุจู…ุด ู‡ู†ุฌูŠุจ ู„ู‡ ู‚ูŠู…ุฉ ุง ูˆ ุจ ุจุฏูŠ ุงุดูˆู ุฒูŠ ุงู„ู„ูŠ
2956
+
2957
+ 740
2958
+ 01:20:42,240 --> 01:20:45,080
2959
+ ุฌุงุจู„ู‡ ู‡ู„ ู‡ูŠ increasing ูˆู„ุง decreasing ูˆู„ุง ุดูˆ ุงู„ู‚ุตุฉ
2960
+
2961
+ 741
2962
+ 01:20:45,080 --> 01:20:50,320
2963
+ ุจุงู„ุธุจุท ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ุงุญู†ุง ุนู†ุฏู†ุง ุงู„ F of X ูŠุณุงูˆูŠ
2964
+
2965
+ 742
2966
+ 01:20:50,320 --> 01:20:55,760
2967
+ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ุฅู„ู‰ ูˆุงุญุฏ ุฒูŠ ุฏูƒุณูˆุณ ุฃุฑุจุนู„ูˆ ุงุดุชู‚ู†ุงู‡ุง
2968
+
2969
+ 743
2970
+ 01:20:55,760 --> 01:21:00,940
2971
+ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏูŠ ุงุนุทูŠูƒ f prime of x ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰
2972
+
2973
+ 744
2974
+ 01:21:00,940 --> 01:21:07,780
2975
+ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ูˆุงุญุฏ ุฒูŠ x ุฃูุต ุฃุฑุจุนุฉ ููŠ ู…ุดุชู‚ุฉ
2976
+
2977
+ 745
2978
+ 01:21:07,780 --> 01:21:14,540
2979
+ ู…ุง ุฏุงุฎู„ ุงู„ุฌุฐุฑ ุงุฑุจุนุฉ x ุชูƒูŠูŠุจ ูŠุจู‚ู‰ ุงุชู†ูŠู† x ุชูƒูŠูŠุจ ุนู„ู‰
2980
+
2981
+ 746
2982
+ 01:21:14,540 --> 01:21:20,390
2983
+ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ูˆุงุญุฏ ุฒูŠ x ุฃูุต ุฃุฑุจุนุฉูŠุจู‚ู‰ ู‡ุฐู‡
2984
+
2985
+ 747
2986
+ 01:21:20,390 --> 01:21:25,030
2987
+ ุงู„ู…ุดุชู‚ุฉ in general ุฃู†ุง ู…ู‚ูŠุฏ ู„ู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
2988
+
2989
+ 748
2990
+ 01:21:25,030 --> 01:21:28,490
2991
+ ุฅู„ู‰ ูˆุงุญุฏ ูˆู…ุงู„ูŠุด ุฏุนูˆุฉ ููŠ ุงู„ุจุงู‚ูŠุŒ ู…ุธุจูˆุทุŸ ุจู‚ูˆู„ูƒ
2992
+
2993
+ 749
2994
+ 01:21:28,490 --> 01:21:34,870
2995
+ ูƒูˆูŠุณุฉุŒ ู‡ุฐุง ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐุง ุงู„ real line ูˆู‡ุฐุง ุณุงู„ุจ
2996
+
2997
+ 750
2998
+ 01:21:34,870 --> 01:21:41,990
2999
+ ูˆุงุญุฏ ูˆู‡ู†ุง zero ูˆู‡ู†ุง ูˆุงุญุฏุŒ ุชู…ุงู…ุŸ ุงู„ุขู† ุงู„ู…ู‚ุงู… ุนู…ุฑู‡
3000
+
3001
+ 751
3002
+ 01:21:41,990 --> 01:21:46,110
3003
+ ุจูŠุงุฎุฏ ุฅุดุงุฑุฉ ุณุงู„ุจุŸูŠุจู‚ู‰ ุงู„ X ุณุงู„ุจ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ
3004
+
3005
+ 752
3006
+ 01:21:46,110 --> 01:21:48,610
3007
+ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ
3008
+
3009
+ 753
3010
+ 01:21:48,610 --> 01:21:49,430
3011
+ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡
3012
+
3013
+ 754
3014
+ 01:21:49,430 --> 01:21:50,790
3015
+ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ
3016
+
3017
+ 755
3018
+ 01:21:50,790 --> 01:21:54,510
3019
+ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ
3020
+
3021
+ 756
3022
+ 01:21:54,510 --> 01:21:55,110
3023
+ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡
3024
+
3025
+ 757
3026
+ 01:21:55,110 --> 01:21:57,250
3027
+ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ
3028
+
3029
+ 758
3030
+ 01:21:57,250 --> 01:21:59,570
3031
+ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ
3032
+
3033
+ 759
3034
+ 01:21:59,570 --> 01:21:59,630
3035
+ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡
3036
+
3037
+ 760
3038
+ 01:21:59,630 --> 01:22:02,390
3039
+ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ
3040
+
3041
+ 761
3042
+ 01:22:02,390 --> 01:22:07,750
3043
+ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ ูˆู…ูˆุฌุจุฉ ู‡ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจุฉ
3044
+
3045
+ 762
3046
+ 01:22:07,750 --> 01:22:17,170
3047
+ ูˆู…ูˆุฌุงู„ู€ F' of X ุฃูƒุจุฑ ู…ู† ุงู„ู€ Zero ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
3048
+
3049
+ 763
3050
+ 01:22:17,170 --> 01:22:22,150
3051
+ ุนู†ุฏูŠ ุงู„ู€ Zero ู„ุบุงูŠุฉ ู…ูŠู†ุŸ ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏุŒ ู…ุนู†ุงุชู‡ ุงู„ู€
3052
+
3053
+ 764
3054
+ 01:22:22,150 --> 01:22:31,820
3055
+ F is decreasingุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ on ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
3056
+
3057
+ 765
3058
+ 01:22:31,820 --> 01:22:40,260
3059
+ ู„ุบุงูŠุฉ ู…ูŠู† is zero and increasing ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰
3060
+
3061
+ 766
3062
+ 01:22:40,260 --> 01:22:44,890
3063
+ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ zero ู„ุบุงูŠุฉ ู…ูŠู† ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏุชุจู‚ู‰
3064
+
3065
+ 767
3066
+ 01:22:44,890 --> 01:22:50,290
3067
+ ููŠ ู„ุญุธุฉ ู…ุง ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู‰ ุฒูŠุฑูˆ ูƒุงู†ุช decreasing
3068
+
3069
+ 768
3070
+ 01:22:50,290 --> 01:22:55,950
3071
+ ูƒุงู†ุช ู†ุงุฒู„ุฉ ูˆ ุจุนุฏู‡ุง ุตุงุฑุช ุงูŠู‡ุŸ ุตุงุฑุช ุทุงู„ุน ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
3072
+
3073
+ 769
3074
+ 01:22:55,950 --> 01:23:01,230
3075
+ ุนู†ุฏู†ุง ู„ูƒู† ุงุญู†ุง ู…ู‚ูŠุฏูŠู† ูู‚ุท ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู‰ ูˆุงุญุฏ
3076
+
3077
+ 770
3078
+ 01:23:01,230 --> 01:23:06,210
3079
+ ู…ุงุนู†ุงุด ุนู„ุงู‚ุฉ ุจุนุฏ ูˆุงุญุฏ ูˆ ู…ุงุนู†ุงุด ุนู„ุงู‚ุฉ ู‚ุจู„ ูˆุงุญุฏ ุจู‚ูˆู„
3080
+
3081
+ 771
3082
+ 01:23:06,210 --> 01:23:10,670
3083
+ ุทูŠุจ ู…ุฏุงู… ู‡ูŠูƒ ู„ู…ุง ุชุจู‚ู‰ ุงู†ุชุจุงู‡ูŠ ุจุฏูŠ ุงุดูˆู ู‚ุฏุงุด ุงู„ F
3084
+
3085
+ 772
3086
+ 01:23:10,670 --> 01:23:15,960
3087
+ of ูˆุงุญุฏ ูˆุงู„ F of ุณุงู„ุจ ูˆุงุญุฏุทุจ ุงุทู„ุน ููŠ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ุงู„
3088
+
3089
+ 773
3090
+ 01:23:15,960 --> 01:23:20,980
3091
+ F of ูˆุงุญุฏ ูˆุงู„ F of ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰
3092
+
3093
+ 774
3094
+ 01:23:20,980 --> 01:23:28,220
3095
+ ุงู„ F of ุณุงู„ุจ ูˆุงุญุฏ ู‡ูˆ ู†ูุณ ุงู„ F of ูˆุงุญุฏ ู‡ูˆ ุงู„ุฌุฐุฑ
3096
+
3097
+ 775
3098
+ 01:23:28,220 --> 01:23:34,440
3099
+ ุงู„ุชุฑุจูŠู‡ ุงู„ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุณุงูˆูŠ ุฌุฐุฑ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุนู†ุฏ
3100
+
3101
+ 776
3102
+ 01:23:34,440 --> 01:23:39,020
3103
+ ุงูˆู„ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุฌุฐุฑ ุงุชู†ูŠู† ูˆุนู†ุฏ ุงู„ู†ู‡ุงูŠุฉ
3104
+
3105
+ 777
3106
+ 01:23:39,020 --> 01:23:44,170
3107
+ ุฌุฐุฑ ุงุชู†ูŠู†ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ุณู„ุจ ูˆุงุญุฏ ุชุจู‚ู‰ ุฌุฏุฑ ุงุชู†ูŠู† ูˆุนู†ุฏ
3108
+
3109
+ 778
3110
+ 01:23:44,170 --> 01:23:47,790
3111
+ ุงู„ูˆุงุญุฏ ุชุจู‚ู‰ ุฌุฏุฑ ุงุชู†ูŠู† ูŠุนู†ูŠ ูƒุงู†ุช ููˆู‚ ูƒูˆูŠุณ ุจุณ ู‡ุฐูŠ
3112
+
3113
+ 779
3114
+ 01:23:47,790 --> 01:23:54,010
3115
+ ู†ุฒู„ุช ุจุฏู‡ ูŠุดูˆู ู†ุฒู„ุช ู„ูˆูŠู† ุจุฏู‡ ูŠุฑูˆุญ ู„ู„ F of Zero ุงู„ F
3116
+
3117
+ 780
3118
+ 01:23:54,010 --> 01:23:56,730
3119
+ of Zero ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุฒุงุฆุฏ
3120
+
3121
+ 781
3122
+ 01:23:56,730 --> 01:24:02,160
3123
+ Zero ูŠุนู†ูŠ ูˆุงุญุฏ ุทุจ ุฌุฏุฑ ุงุชู†ูŠู† ุจู‚ุฏุงุดุงุญุฏ ูˆุงุฑุจุน ู…ู†
3124
+
3125
+ 782
3126
+ 01:24:02,160 --> 01:24:06,200
3127
+ ุงู„ุนุงุดุฑุฉ ุชู‚ุฑูŠุจุง ูˆ ุงู„ู‡ุฏู‰ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ minimum ุงู„ู„ู‰
3128
+
3129
+ 783
3130
+ 01:24:06,200 --> 01:24:11,900
3131
+ ุฏุงู„ุฉ ุจูŠุญุตู„ ูˆูŠู† ูˆ ู…ู‚ุฏุงุฑู‡ ูˆ ุงู„ maximum ุชุจุน ุงู„ุฏุงู„ุฉ
3132
+
3133
+ 784
3134
+ 01:24:11,900 --> 01:24:17,830
3135
+ ุฌุฐุฑุชู†ู‡ ูˆ ุจูŠุญุตู„ ุนู†ุฏู‡ ู†ู‚ุทุชูŠู† ุนู†ุฏ ุงู„ุณู„ุจ ูˆุงุญุฏ ูˆุงุญุฏูŠุจู‚ู‰
3136
+
3137
+ 785
3138
+ 01:24:17,830 --> 01:24:25,390
3139
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ maximum ู„ุฏู„ุฉ f ุจุฏู‡ ูŠุณุงูˆูŠ ุฌุฐุฑ ุงุชู†ูŠู†
3140
+
3141
+ 786
3142
+ 01:24:25,390 --> 01:24:35,690
3143
+ at x ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ and at x ูŠุณุงูˆูŠ ูˆุงุญุฏ and ุงู„
3144
+
3145
+ 787
3146
+ 01:24:35,690 --> 01:24:44,110
3147
+ minimum ู„ุฏู„ุฉ f ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ at x ูŠุณุงูˆูŠ ุฒูŠุฑุง ุงุฐุง
3148
+
3149
+ 788
3150
+ 01:24:44,110 --> 01:24:51,910
3151
+ ุจุฏู‡ ุงุฑุฌุน ู„ู„ุฎุงุตูŠุฉ ุชุจุนุชูŠุงู„ู€ Minimum ู„ุฏุงู„ุฉ F ู…ุถุฑูˆุจ ููŠ
3152
+
3153
+ 789
3154
+ 01:24:51,910 --> 01:24:58,790
3155
+ ุงู„ู€ B ู†ุงู‚ุต ุงู„ู€ A ุงู„ู€ B ุงู„ู„ูŠ ู‡ูŠ ูˆุงุญุฏ ู†ุงู‚ุต ู„ู†ุงู‚ุต
3156
+
3157
+ 790
3158
+ 01:24:58,790 --> 01:25:04,550
3159
+ ูˆุงุญุฏุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† ุณู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ
3160
+
3161
+ 791
3162
+ 01:25:04,550 --> 01:25:11,330
3163
+ ู„ู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ูˆุงุญุฏ ุฒูŠ X ุฃุณ 4DX ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณูˆู‰ ุงู„
3164
+
3165
+ 792
3166
+ 01:25:11,330 --> 01:25:18,780
3167
+ maximum ู„ุฏู„ุฉ F ููŠ ุงู„ูˆุงุญุฏ ู†ุงู‚ุต ู†ุงู‚ุต ูˆุงุญุฏุทุจุนุง ู†ุฌูŠ ุงู„
3168
+
3169
+ 793
3170
+ 01:25:18,780 --> 01:25:22,360
3171
+ minimum ู„ุฏู‡ ุงู„ F ุงู„ minimum ู„ุฏู‡ ุงู„ F ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด
3172
+
3173
+ 794
3174
+ 01:25:22,360 --> 01:25:29,740
3175
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ู†ุง ูˆุงุญุฏ ููŠ ุงุชู†ูŠู† ุงู‚ู„ ู…ู† ุงูˆ ูŠุณูˆู‰ ุชูƒุงู…ู„
3176
+
3177
+ 795
3178
+ 01:25:29,740 --> 01:25:34,700
3179
+ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู‰ ูˆุงุญุฏ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠู‡ ุงู„ูˆุงุญุฏ ุฒุงุฏ X
3180
+
3181
+ 796
3182
+ 01:25:34,700 --> 01:25:39,860
3183
+ ูˆุตุฉ ุงุฑุจุนุฉ DX ุงู‚ู„ ู…ู† ุงูˆ ูŠุณูˆู‰ ุงู„ maximum ุงู„ู„ูŠ ู‡ูˆ ุฌุฐุฑ
3184
+
3185
+ 797
3186
+ 01:25:39,860 --> 01:25:46,660
3187
+ ุงุชู†ูŠู† ููŠ ุฌุฏุงุด ููŠ ุงุชู†ูŠู† ุงุชู†ูŠู† ุฌุฐุฑ ุงุชู†ูŠู†ูŠุจู‚ู‰ ุงู„ุตูˆุฑุฉ
3188
+
3189
+ 798
3190
+ 01:25:46,660 --> 01:25:52,920
3191
+ ุชูƒูˆู† ู‡ุฐู‡ a ูˆู‡ุฐู‡ ู…ูŠู† ุงู„ b ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนู†ุงุชู‡ ุงู† ุงู„ a
3192
+
3193
+ 799
3194
+ 01:25:52,920 --> 01:26:01,680
3195
+ ุชุณุงูˆูŠ ุงุชู†ูŠู† and ุงู„ b ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุฌุฏุฑูŠ ุงุชู†ูŠู† ู†ูุณ
3196
+
3197
+ 800
3198
+ 01:26:01,680 --> 01:26:04,880
3199
+ ุงู„ููƒุฑุฉ ุจุณ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูƒุงู† increasing ุนู„ู‰ ู‚ูˆู„
3200
+
3201
+ 801
3202
+ 01:26:04,880 --> 01:26:09,160
3203
+ ุงูˆ decreasing ู‡ุฐู‡ ู…ุฑุฉ increasing ูˆู…ุฑุฉ decreasing
3204
+
3205
+ 802
3206
+ 01:26:09,160 --> 01:26:14,280
3207
+ digital area under
3208
+
3209
+ 803
3210
+ 01:26:16,510 --> 01:26:20,290
3211
+ under the
3212
+
3213
+ 804
3214
+ 01:26:20,290 --> 01:26:29,290
3215
+ graph of a non-negative
3216
+
3217
+ 805
3218
+ 01:26:29,290 --> 01:26:38,330
3219
+ function definition
3220
+
3221
+ 806
3222
+ 01:26:44,030 --> 01:26:57,350
3223
+ Y ุชุณุงูˆูŠ F of X is non negative and
3224
+
3225
+ 807
3226
+ 01:26:57,350 --> 01:27:00,790
3227
+ integrable
3228
+
3229
+ 808
3230
+ 01:27:00,790 --> 01:27:12,990
3231
+ ูˆู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„ over a closed interval
3232
+
3233
+ 809
3234
+ 01:27:14,790 --> 01:27:26,410
3235
+ closed interval a ูˆ b then the area then the area
3236
+
3237
+ 810
3238
+ 01:27:26,410 --> 01:27:29,550
3239
+ under
3240
+
3241
+ 811
3242
+ 01:27:29,550 --> 01:27:32,690
3243
+ the
3244
+
3245
+ 812
3246
+ 01:27:32,690 --> 01:27:50,290
3247
+ curve under the curve y ุชุณุงูˆูŠ f of xูˆ X
3248
+
3249
+ 813
3250
+ 01:27:50,290 --> 01:28:01,730
3251
+ Axis over A ูˆ B ุชูƒุงู…ู„
3252
+
3253
+ 814
3254
+ 01:28:01,730 --> 01:28:06,730
3255
+ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X DX
3256
+
3257
+ 815
3258
+ 01:28:20,670 --> 01:28:25,250
3259
+ ู„ู…ุง ู†ุฑุณู… ุงู„ function ู‚ุฏ ุชูƒูˆู† ุงุนู„ู‰ ุงู„ X axisูˆู‚ุฏ
3260
+
3261
+ 816
3262
+ 01:28:25,250 --> 01:28:29,910
3263
+ ุชูƒูˆู† ุฃุณูู„ ุงู„ู€ x-axis ูˆู‚ุฏ ูŠูƒูˆู† ุฌุฒุก ุฃุนู„ู‰ ุงู„ู€ x-axis
3264
+
3265
+ 817
3266
+ 01:28:29,910 --> 01:28:35,050
3267
+ ูˆุฌุฒุก ุฃุณูู„ ุงู„ู€ x-axis ู…ูˆุถูˆุนู†ุง ู‡ู†ุง ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ
3268
+
3269
+ 818
3270
+ 01:28:35,050 --> 01:28:40,070
3271
+ ุฃุนู„ู‰ ุงู„ู€ x-axis ูˆุงู„ุจุงู‚ูŠ ู„ู‡ ูƒู„ุงู… ููŠ ุงู„ู…ุญุงุถุฑุฉ
3272
+
3273
+ 819
3274
+ 01:28:40,070 --> 01:28:45,310
3275
+ ุงู„ู‚ุงุฏู…ุฉ ุงู† ุดุงุก ุงู„ู„ู‡ ุชุนุงู„ู‰ ุฃูˆ ุงู„ุชูŠ ุชู„ูŠู‡ุง ุฎู„ูŠู†ุง ุจุณ
3276
+
3277
+ 820
3278
+ 01:28:45,310 --> 01:28:47,950
3279
+ ุงู„ area under the graph of the non negative
3280
+
3281
+ 821
3282
+ 01:28:47,950 --> 01:28:52,290
3283
+ function non negative ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ู„ุง ุชุงุฎุฏ ู‚ูŠู…ุฉ ุฅู„ุง
3284
+
3285
+ 822
3286
+ 01:28:54,880 --> 01:29:01,540
3287
+ ุฃูƒุจุฑ ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„ู€ Zero ุทุจุนุง ุจู‚ูˆู„ ู„ูˆ ูƒุงู† Y ุชุณุงูˆูŠ
3288
+
3289
+ 823
3290
+ 01:29:01,540 --> 01:29:04,800
3291
+ F of X is non-negative and integrable ุนู„ู‰ ุงู„
3292
+
3293
+ 824
3294
+ 01:29:04,800 --> 01:29:09,660
3295
+ closed interval A ูˆB then the area under the curve
3296
+
3297
+ 825
3298
+ 01:29:09,660 --> 01:29:15,360
3299
+ ุงู„ู…ุณุงุญุฉ ุงู„ู…ูˆุฌูˆุฏุฉ ุชุญุช ุงู„ู…ู†ุญู†ุฉ Y ุชุณุงูˆูŠ F of X ุจูŠู†ู‡ุง
3300
+
3301
+ 826
3302
+ 01:29:15,360 --> 01:29:21,620
3303
+ ูˆุจูŠู† ู…ุญูˆุฑ X ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† A ุฅู„ู‰ B ู‡ูˆ ุชูƒุงู…ู„ู…ู† A ุฅู„ู‰
3304
+
3305
+ 827
3306
+ 01:29:21,620 --> 01:29:26,360
3307
+ B ู„ู„ F of X DX ูŠุจู‚ู‰ ู…ุนู†ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุทุจู‚ู‹ุง ู„ู‡ุฐุง ุงู„
3308
+
3309
+ 828
3310
+ 01:29:26,360 --> 01:29:31,640
3311
+ definition ุงู„ู…ุนู†ู‰ ุงู„ู‡ู†ุฏุณูŠ ู„ู„ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F
3312
+
3313
+ 829
3314
+ 01:29:31,640 --> 01:29:36,640
3315
+ of X DX ู‡ูˆ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑ X
3316
+
3317
+ 830
3318
+ 01:29:36,640 --> 01:29:42,940
3319
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† A ุฅู„ู‰ B ูŠุนู†ูŠ ูŠู…ูƒู† ุงุณุชุฎุฏุงู… ุงู„ู…ุณุงุญุฉ ููŠ
3320
+
3321
+ 831
3322
+ 01:29:42,940 --> 01:29:49,490
3323
+ ู…ุนุฑูุฉ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุฏูˆู† ุฅุฌุฑุงุก ุนู…ู„ูŠุฉ ุงู„ุชูƒุงู…ู„ูˆู‡ุฐุง ู…ุง
3324
+
3325
+ 832
3326
+ 01:29:49,490 --> 01:29:53,390
3327
+ ุณู†ุนุฑูู‡ ููŠ ุงู„ุฃู…ุซู„ุฉ ููŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู‚ุงุฏู…ุฉ
3328
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/V5s5yzhBSiY_raw.json ADDED
The diff for this file is too large to render. See raw diff
 
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@@ -0,0 +1,3076 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,620 --> 00:00:26,980
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ู…ู†ุงุตุฑุฉ ุงู„ุนูŠุฏ ู†ู‚ูˆู„ ูƒู„ ุนุงู… ูˆ
4
+
5
+ 2
6
+ 00:00:26,980 --> 00:00:32,960
7
+ ุฃู†ุชู… ุจุฎูŠุฑ ูˆ ุชู‚ุจู„ ุงู„ู„ู‡ ู…ู†ู†ุง ูˆ ู…ู†ูƒู… ุตุงู„ุญ ุงู„ุฃุนู…ุงู„ ูˆ
8
+
9
+ 3
10
+ 00:00:32,960 --> 00:00:37,280
11
+ ุฌุนู„ ู‡ุฐุง ุงู„ุนูŠุฏ ููŠ ู…ูŠุฒุงู† ุญุณู†ุงุชู†ุง ูŠูˆู… ุงู„ู‚ูŠุงู…ุฉูŠูˆู… ู„ุง
12
+
13
+ 4
14
+ 00:00:37,280 --> 00:00:43,320
15
+ ูŠู†ูุน ู…ุงู„ู‡ ูˆู„ุง ุจู†ูˆู† ุฅู„ุง ู…ู† ู‚ุทุน ุงู„ู„ู‡ ุจู‚ู„ุจู‡ ุณู„ูŠู… ู†ุฑุฌุน
16
+
17
+ 5
18
+ 00:00:43,320 --> 00:00:47,460
19
+ ู„ู…ูˆุถูˆุนู†ุง ุทุจุนุง ุงู†ุชู‡ูŠู†ุง ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ู…ู† implicit
20
+
21
+ 6
22
+ 00:00:47,460 --> 00:00:52,300
23
+ differentiation ุงู„ู„ูŠ ู‡ูˆ ุงู„ุชูุงุจู„ ุฃุถู…ู†ู‡ ุงู„ section
24
+
25
+ 7
26
+ 00:00:52,300 --> 00:00:55,720
27
+ ุงู„ู„ูŠ ุจุนุฏู‡ ุชู„ุงุชุฉ ูˆ ุชู…ุงู†ูŠุฉ ู…ู† ุดุทุจู‡ ุจุฑูˆุญ ุฅู„ู‰ ุชู„ุงุชุฉ
28
+
29
+ 8
30
+ 00:00:55,720 --> 00:01:01,320
31
+ ุชุณุนุฉ ุงู„ู„ูŠ ู‡ูˆ linearizations and differentials ุทุจุนุง
32
+
33
+ 9
34
+ 00:01:01,320 --> 00:01:04,720
35
+ linearization ุฌุงุก ู…ู† ูƒู„ู…ุฉ linear
36
+
37
+ 10
38
+ 00:01:11,850 --> 00:01:18,010
39
+ ุงู„ุฏุงู„ุฉ ุฎุทูŠุฉ ุนู†ุฏ ู†ู‚ุทุฉ ุทูŠุจ ุดูˆ ุงู„ุณุจุจ ุงู„ุณุจุจ ุฃุญูŠุงู†ุง ุงู„
40
+
41
+ 11
42
+ 00:01:18,010 --> 00:01:22,530
43
+ function ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจูŠูƒูˆู† ุตุนุจ ุงู„ุชุนุงู…ู„ ู…ุนุงู‡ุง ููŠู…ูƒู†
44
+
45
+ 12
46
+ 00:01:22,530 --> 00:01:30,030
47
+ ุงุณุชุจุฏุงู„ู‡ุง ุนู†ุฏ ู†ู‚ุทุฉ ู…ุงุจุฏุงู„ุฉ ุฎุทูŠุฉ ุชูƒุงูุฆู‡ุง ุทุจุนุง ุจูŠูƒูˆู†
48
+
49
+ 13
50
+ 00:01:30,030 --> 00:01:36,550
51
+ ู‡ู†ุงูƒ ุฎุทุฃ ุจุณูŠุท ุฌุฏุง ูŠู…ูƒู† ุงู„ุชุบุงุถูŠ ุนู†ู‡ ูˆู…ู† ู‡ู†ุง ุณู…ู†ู‡ุง
52
+
53
+ 14
54
+ 00:01:36,550 --> 00:01:41,110
55
+ approximating function ุงู„ุฏุงู„ุฉ ุงู„ุชู‚ุฑูŠุจูŠุฉ
56
+
57
+ 15
58
+ 00:01:41,110 --> 00:01:46,230
59
+ approximating function ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุชู‚ุฑูŠุจูŠุฉ ุชูƒุงูุฆ
60
+
61
+ 16
62
+ 00:01:46,230 --> 00:01:51,330
63
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ู…ุน ูุงุฑู‚ ููŠ ุงู„ุฎุทุฃ ุจุณูŠุท ุฌุฏุง ูŠู…ูƒู†
64
+
65
+ 17
66
+ 00:01:51,330 --> 00:01:57,590
67
+ ุงู„ุชุบุงุถูŠ ุนู†ู‡ุจุงู„ู…ู‡ู… ูƒูŠู ู†ุนู…ู„ ุงู„ุฏุงู„ุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง ุฏุงู„ุฉ
68
+
69
+ 18
70
+ 00:01:57,590 --> 00:02:03,090
71
+ ุฎุทูŠุฉ ูƒูŠู ูŠู…ูƒู† ุชุญูˆูŠู„ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุฅู„ู‰ ุฏุงู„ุฉ ุฎุทูŠุฉ ู‡ุฐุง
72
+
73
+ 19
74
+ 00:02:03,090 --> 00:02:08,590
75
+ ู…ุง ูŠุชุญุฏุซ ุนู†ู‡ ุงู„ุชุนุฑูŠู ุงู„ุฃูˆู„ ุงู„ู„ู‰ ุฃู…ุงู…ู†ุง ุงู„ุชุนุฑูŠู
76
+
77
+ 20
78
+ 00:02:08,590 --> 00:02:14,500
79
+ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ
80
+
81
+ 21
82
+ 00:02:14,500 --> 00:02:19,020
83
+ AุŒ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง
84
+
85
+ 22
86
+ 00:02:19,020 --> 00:02:20,160
87
+ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง ุงู„ุฏุงู„ุฉ
88
+
89
+ 23
90
+ 00:02:20,160 --> 00:02:21,020
91
+ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ
92
+
93
+ 24
94
+ 00:02:21,020 --> 00:02:22,160
95
+ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚
96
+
97
+ 25
98
+ 00:02:22,160 --> 00:02:22,300
99
+ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X
100
+
101
+ 26
102
+ 00:02:22,300 --> 00:02:22,300
103
+ ูŠุณุงูˆูŠ AุŒ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ
104
+
105
+ 27
106
+ 00:02:22,300 --> 00:02:25,100
107
+ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง
108
+
109
+ 28
110
+ 00:02:25,100 --> 00:02:28,340
111
+ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชู‚ุงู‚ ุนู†ุฏ X ูŠุณุงูˆูŠ AุŒ ุฅุฐุง ุงู„ุฏุงู„
112
+
113
+ 29
114
+ 00:02:28,360 --> 00:02:34,560
115
+ ูŠุณุงูˆูŠ F of A ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ A ุฒุงุฆุฏ ู‚ูŠู…ุฉ ู…ุดุชู‚ุฉ
116
+
117
+ 30
118
+ 00:02:34,560 --> 00:02:39,140
119
+ ุงู„ุฏุงู„ุฉ ุนู†ุฏ A ู…ุถุฑูˆุจุฉ ููŠ X ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูŠ ุทุจุนุง ุงู„ุดุจุงุจ
120
+
121
+ 31
122
+ 00:02:39,140 --> 00:02:44,500
123
+ ู‡ุฐู‡ ู‚ูŠู…ุฉ ุนุฏุฏูŠุฉ ูˆู‡ุฐู‡ ู‚ูŠู…ุฉ ุนุฏุฏูŠุฉ X ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰
124
+
125
+ 32
126
+ 00:02:44,500 --> 00:02:51,200
127
+ ูŠุจู‚ู‰ ุตุงุฑุช ุฏุงู„ุฉ ุฎุทูŠุฉ ู„ุฃู†ู‡ุง ู…ุนุฏู„ุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰
128
+
129
+ 33
130
+ 00:02:51,200 --> 00:02:56,900
131
+ ูˆู…ู† ู‡ู†ุง ุณู…ู†ู‡ุง Linear Approximation ุงู„ุชู‚ุฑูŠุจ ุงู„ุฎุทูŠ
132
+
133
+ 34
134
+ 00:02:57,240 --> 00:03:01,700
135
+ ูŠุจู‚ู‰ ู‡ุฐุง is the linearization of f at x ูŠุณุงูˆูŠ ุฅูŠู‡
136
+
137
+ 35
138
+ 00:03:01,700 --> 00:03:08,360
139
+ ู‡ูˆ ุฌุนู„ ุงู„ุฏุงู„ุฉ ุฎุทูŠุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ x ูŠุณุงูˆูŠ ุฅูŠู‡ ุงู„ L of
140
+
141
+ 36
142
+ 00:03:08,360 --> 00:03:11,940
143
+ x ุจุฏู„ ู…ู†ู‚ูˆู„ linearization of approximating
144
+
145
+ 37
146
+ 00:03:11,940 --> 00:03:15,900
147
+ function ุงุตุทุฏ ุนู„ู‰ ุชุณู…ูŠุชู‡ the standard linear
148
+
149
+ 38
150
+ 00:03:15,900 --> 00:03:20,700
151
+ approximation ูŠุนู†ูŠ ู‡ุฐุง ู…ุชุนุฑู ุนู„ูŠู‡ ุฏูˆู„ูŠุง ููŠ ูƒู„ ูƒุชุจ
152
+
153
+ 39
154
+ 00:03:20,700 --> 00:03:27,480
155
+ ุงู„ุฑูŠุงุถูŠุฉู„ู„ุฏุงู„ุฉ F ุนู†ุฏ ุงู„ู†ู‚ุทุฉ X ูŠุณุงูˆูŠ A ุงู„ู†ู‚ุทุฉ X
156
+
157
+ 40
158
+ 00:03:27,480 --> 00:03:32,260
159
+ ูŠุณุงูˆูŠ A ุจู†ุณู…ูŠู‡ุง ู…ุฑูƒุฒ ุงู„ุชู‚ุฑูŠุจ is called the center
160
+
161
+ 41
162
+ 00:03:32,260 --> 00:03:36,480
163
+ of approximation ูŠุนู†ูŠ ู…ุฑูƒุฒ ุงู„ุชู‚ุฑูŠุจ ุงู„ู„ูŠ ู‚ุฑุจู†ุง ููŠู‡
164
+
165
+ 42
166
+ 00:03:36,480 --> 00:03:42,230
167
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุฅู„ู‰ ู…ูŠู†ุŸ ุฅู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฎุงุทูŠุฉู†ุฐู‡ุจ
168
+
169
+ 43
170
+ 00:03:42,230 --> 00:03:48,870
171
+ ู„ุฃู…ุซู„ุฉ ูƒูŠู ู†ุญุณุจ ุงู„ุฏุงู„ุฉ ุงู„ุฎุทูŠุฉ ู„ุฏุงู„ุฉ ุชู…ู‡ุง ุนู†ุฏ ู†ู‚ุทุฉ
172
+
173
+ 44
174
+ 00:03:48,870 --> 00:03:53,750
175
+ ุจู‚ูˆู„ ู‡ุงุชู„ ุงู„ linearization ุงู„ู„ูŠ ู‡ูˆ ุฑู…ุฒ L of X ุงู„ู„ูŠ
176
+
177
+ 45
178
+ 00:03:53,750 --> 00:03:59,050
179
+ ููˆู‚ ุนู†ู‡ุง ู‡ุฐุง ู„ู…ูŠู† ู„ูƒู„ ู…ู† ุงู„ุฏูˆุงู„ ุงู„ุชุงู„ูŠ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ
180
+
181
+ 46
182
+ 00:03:59,080 --> 00:04:04,060
183
+ ุงู„ู…ุนุทุงู„ F of X ูŠุณุงูˆูŠ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ X ุชุฑุจูŠุฉ ุฒุงุฆุฏ
184
+
185
+ 47
186
+ 00:04:04,060 --> 00:04:09,560
187
+ ุชุณุนุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ A ุชุณุงูˆูŠ ุณุงู„ุจ ุฃุฑุจุนุฉ ุชุจู„ุฉ F of X
188
+
189
+ 48
190
+ 00:04:09,560 --> 00:04:18,030
191
+ ูŠุณุงูˆูŠ X ุนู†ุฏ ุงู„ู†ู‚ุทุฉ A ูŠุณุงูˆูŠ YูŠุจู‚ู‰ ู…ุทู„ูˆุจ ุญุณุงุจ ู‚ูŠู…ุฉ
192
+
193
+ 49
194
+ 00:04:18,030 --> 00:04:22,810
195
+ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ู…ุนุทุงุฉ ุงุชู†ูŠู† ุจุฅู† ู‚ูŠู…ุฉ ู…ุดุชู‚ุฉ
196
+
197
+ 50
198
+ 00:04:22,810 --> 00:04:28,250
199
+ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ู…ุนุทุงุฉ ุฅุฐุง ู„ูˆ ุฌูŠุช ู„ู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰
200
+
201
+ 51
202
+ 00:04:28,250 --> 00:04:35,070
203
+ ุงู„ู„ูŠ ู‡ูŠ A ู…ุนู†ุงุชู‡ ุจุฏูŠ ุฃุญุณุจ F of ุณุงู„ุจ ุฃุฑุจุนุฉูŠุจู‚ู‰ ู‡ุฐุง
204
+
205
+ 52
206
+ 00:04:35,070 --> 00:04:40,650
207
+ ุจุฏูŠ ูŠุณุงูˆูŠ ู„ square root ู„ุณุงู„ุจ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุฉ ุฒุงุฆุฏ
208
+
209
+ 53
210
+ 00:04:40,650 --> 00:04:45,670
211
+ ุชุณุนุฉ ุทุจุนุง ุณุชุฉ ุนุดุฑ ุฒุงุฆุฏ ุชุณุนุฉ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ุชุญุช ุงู„ุฌุฐุฑ
212
+
213
+ 54
214
+ 00:04:45,670 --> 00:04:51,730
215
+ ุจุชุทู„ุน ุจู‚ุฏุฑ ุฎู…ุณุฉ ุจุนุฏ ู‡ูŠูƒ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฌูŠุจ f prime of
216
+
217
+ 55
218
+ 00:04:51,730 --> 00:04:58,970
219
+ x ูŠุจู‚ู‰ ู…ุดุชู‚ุฉ ุงู„ุฌุฐุฑ ุจูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ุฌุฐุฑ ุชุฑุจูŠุฉ
220
+
221
+ 56
222
+ 00:04:58,970 --> 00:05:05,270
223
+ ุฒุงุฆุฏ ุชุณุนุฉ ููŠ ู…ุดุชู‚ุฉ ู…ุง ุชุญุชุงู„ุฌุฐุฑ X ุชุฑุจูŠู‡ ุจ2X ูˆู…ุดุชู‚ุฉ
224
+
225
+ 57
226
+ 00:05:05,270 --> 00:05:11,410
227
+ ุงู„ุชุณุนุฉ ุจ0 ู„ุฅู†ู‡ุง constant ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ X ุนู„ู‰ ุงู„ุฌุฐุฑ
228
+
229
+ 58
230
+ 00:05:11,410 --> 00:05:18,780
231
+ ุงู„ุชุฑุจูŠู‡ ู„ X ุชุฑุจูŠู‡ ุฒุงุฆุฏ ุชุณุนุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุฃู†ู‡ุง ุฏู‡ุฒูŠ
232
+
233
+ 59
234
+ 00:05:18,780 --> 00:05:25,420
235
+ 9 ุทุจุนุง ุจูŠุญุณุจ ู‚ุฏุงุด ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ f prime of
236
+
237
+ 60
238
+ 00:05:25,420 --> 00:05:48,220
239
+ ุณุงู„ุจ ุฃุฑุจุน
240
+
241
+ 61
242
+ 00:05:48,280 --> 00:05:52,560
243
+ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ู‰ ุงู„ู€ Linear Approximation ุฃูˆ ุงู„ุฏุงู„ุฉ
244
+
245
+ 62
246
+ 00:05:52,560 --> 00:05:59,320
247
+ ุงู„ุชู‚ุฑูŠุจูŠุฉ L of X ุจูŠุณุงูˆูŠ ุงู„ F of ุณุงู„ุจ ุฃุฑุจุนุฉ ุฒูŠ F
248
+
249
+ 63
250
+ 00:05:59,320 --> 00:06:08,370
251
+ prime of ุณุงู„ุจ ุฃุฑุจุนุฉ ููŠ ุงู„ X ู†ุงู‚ุต ู†ุงู‚ุต ุฃุฑุจุนุฉูŠุจู‚ู‰
252
+
253
+ 64
254
+ 00:06:08,370 --> 00:06:13,390
255
+ ุจู†ุชูŠุฌุฉ F of ุณู„ุจ ุฃุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูŠ ุฃู†ุง ู‚ุฏุงุด ุฎู…ุณุฉ ุจุนุฏ
256
+
257
+ 65
258
+ 00:06:13,390 --> 00:06:17,890
259
+ ู‡ูŠูƒ F prime of ุณู„ุจ ุฃุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูŠ ุณู„ุจ ุฃุฑุจุนุฉ ุฃุฎู…ุณ
260
+
261
+ 66
262
+ 00:06:17,890 --> 00:06:25,670
263
+ ูŠุจู‚ู‰ ุณู„ุจ ุฃุฑุจุนุฉ ุฃุฎู…ุณ ูƒู„ู‡ ููŠ X ุฒุงุฆุฏ ู…ู† ุฒุงุฆุฏ ุฃุฑุจุนุฉ
264
+
265
+ 67
266
+ 00:06:25,670 --> 00:06:31,830
267
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนู†ุงู‡ ู…ุง ูŠุฃุชูŠ ุงู† ุงู„ L of X
268
+
269
+ 68
270
+ 00:06:34,470 --> 00:06:41,590
271
+ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฎู…ุณุฉ ุณุงู„ุจ ุฃุฑุจุน ุฃุฎู…ุงุณ X ู†ุถุฑุจ
272
+
273
+ 69
274
+ 00:06:41,590 --> 00:06:49,590
275
+ ู‡ุฐู‡ ุฌูˆุง ุจุตูŠุฑ ุณุงู„ุจ ุณุชุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ ูŠุจู‚ู‰ ู…ุนู†ุงู‡ ู‡ุฐุง
276
+
277
+ 70
278
+ 00:06:49,590 --> 00:06:55,990
279
+ ุงู„ูƒู„ุงู… ุงู† ุงู„ L of X ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ุฏู‡
280
+
281
+ 71
282
+ 00:06:55,990 --> 00:07:01,670
283
+ ุฎู…ุณ ุนุฏุฏ ุตุญูŠุญ ุจุฏู‡ ุชุณูŠูŠู„ ู…ู†ู‡ ู†ุงู‚ุต ุณุชุงุดุฑ ุนู„ู‰ ุฎู…ุณุฉ
284
+
285
+ 72
286
+ 00:07:01,670 --> 00:07:07,520
287
+ ู†ู‚ุทุฉ ุชุณุนุฉ ุนู„ู‰ ุฎู…ุณุฉูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุชุณุงูˆูŠ ุชุณุนุฉ
288
+
289
+ 73
290
+ 00:07:07,520 --> 00:07:13,980
291
+ ุฃุฎู…ุงุณ ู†ุงู‚ุต ุฃุฑุจุน ุฃุฎู…ุงุณ X ู‡ุฐุง ุงู„ุดูƒู„ ุงู„ linearization
292
+
293
+ 74
294
+ 00:07:13,980 --> 00:07:19,660
295
+ ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูˆุฒูŠ ู…ุง ุงู†ุช ุดุงูŠู ู‡ูŠ ุฏุงู„ุฉ ุฎุทูŠุฉ ูŠุนู†ูŠ ุฏุงู„ุฉ
296
+
297
+ 75
298
+ 00:07:19,660 --> 00:07:24,960
299
+ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุจุงู„ู†ุณุจุฉ ู„ู…ู†ุŸ ุจุงู„ู†ุณุจุฉ ู„ู„ู…ุชุบูŠุฑ X
300
+
301
+ 76
302
+ 00:07:24,960 --> 00:07:31,430
303
+ ุทูŠุจ ู†ูŠุฌูŠ ู„ู†ู…ุฑู‰ V ู…ู† ุงู„ุณุคุงู„ู†ู…ุฑ ุจูŠู‡ ู…ู† ุงู„ุณุคุงู„ ู‚ุงู„ ู„ูŠ
304
+
305
+ 77
306
+ 00:07:31,430 --> 00:07:38,190
307
+ F of X ูŠุณุงูˆูŠ ุชุงู† ุงู„ X ูŠุจู‚ู‰ ุงุญู†ุง ุงู„ F of X ูŠุณุงูˆูŠ
308
+
309
+ 78
310
+ 00:07:38,190 --> 00:07:45,070
311
+ ุชุงู† ุงู„ X ู‡ุฐุง ู…ุนู†ุงุชู‡ ุงู† ุงู„ F of Pi ุจุฏูŠ ูŠุณุงูˆูŠ ุชุงู† ุงู„
312
+
313
+ 79
314
+ 00:07:45,070 --> 00:07:52,420
315
+ Pi ุชุงู† ุงู„ Pi ุจู‚ุฏุฑุด0 ุชู…ุงู… ุจุฏู†ุง ู†ุฌูŠุจ F prime of X
316
+
317
+ 80
318
+ 00:07:52,420 --> 00:07:59,880
319
+ ุชูุงุถู„ ุงู„ุชุงู† ุจ ุณูƒ Square X ุจุฏู†ุง ู†ุฌูŠุจ F prime of Pi
320
+
321
+ 81
322
+ 00:07:59,880 --> 00:08:08,140
323
+ ูŠุณุงูˆูŠ ุณูƒ ุชุฑุจูŠู‡ ุงู„ู€Pi ุชู…ุงู… ุจุฏู†ุง ู†ูŠุฌูŠ ู„ุณูƒ ุชุฑุจูŠู‡
324
+
325
+ 82
326
+ 00:08:08,140 --> 00:08:13,060
327
+ ุงู„ู€Pi ุณูƒ ุงู„ู€Pi ุงู„ู„ูŠ ู…ู‚ู„ูˆุจ ุงู„ูƒูˆุตูŠู† ูŠุนู†ูŠ ูƒุฅู† ูˆุงุญุฏ
328
+
329
+ 83
330
+ 00:08:13,060 --> 00:08:20,010
331
+ ุนู„ู‰ ูƒูˆุตูŠู† ูƒูˆุตูŠู† ู…ูŠุฉ ุชู…ุงู†ูŠู†-1 ุชุฑุจูŠุน ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ
332
+
333
+ 84
334
+ 00:08:20,010 --> 00:08:27,630
335
+ ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน ูŠุนู†ูŠ ูˆุงุญุฏ ุญุณุจู†ุงู‡ุง ุฅุฐุง ุงู„ L of
336
+
337
+ 85
338
+ 00:08:27,630 --> 00:08:35,750
339
+ X ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจุฏู‡ ูŠุณุงูˆูŠ F of Pi ุฒุงุฆุฏ F prime of Pi
340
+
341
+ 86
342
+ 00:08:35,750 --> 00:08:44,670
343
+ ููŠ X ู†ุงู‚ุต ุงู„ Piู‡ุฐุง ุณูŠุนุทูŠู†ุง ุงู† ุงู„ L of X ูŠุณุงูˆูŠ ุงู„ F
344
+
345
+ 87
346
+ 00:08:44,670 --> 00:08:50,230
347
+ of Y ุนู†ุฏู†ุง ู‡ูŠ ููˆู‚ ุงู„ู„ูŠ ู‡ูŠ ุจ Zero ูˆ ุจุนุฏู‡ุง ุฒุงุฏ ุงู„ F
348
+
349
+ 88
350
+ 00:08:50,230 --> 00:08:57,210
351
+ prime of Y ู‡ูˆ ูˆุงุญุฏ ูู‰ ู‚ุฏุงุด ูู‰ X ู†ุงู‚ุต ุจูŠ ูŠุจู‚ู‰
352
+
353
+ 89
354
+ 00:08:57,210 --> 00:09:03,630
355
+ ุงู„ุฌูˆุงุจ X ู†ุงู‚ุต ุจูŠ ูŠุจู‚ู‰ ู‡ู‰ ุฏู‡ ุงู„ู„ู‰ ุฎุทูŠู‡ ุทุจุนุง ุจูŠูƒูˆู†
356
+
357
+ 90
358
+ 00:09:03,630 --> 00:09:11,000
359
+ ุงุตู„ุงูˆุจุงู„ุชุงู„ูŠ ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุงู„ุณุคุงู„
360
+
361
+ 91
362
+ 00:09:11,000 --> 00:09:19,120
363
+ ุงู„ุซุงู†ูŠ ู†ู…ุฑ ุฃูŠู‡ุŸ ุจูŠู‚ูˆู„ ู„ู…ุง ูŠู‚ูˆู„ show that the
364
+
365
+ 92
366
+ 00:09:19,120 --> 00:09:28,460
367
+ linearization show that the linearization
368
+
369
+ 93
370
+ 00:09:28,460 --> 00:09:32,400
371
+ of
372
+
373
+ 94
374
+ 00:09:34,170 --> 00:09:41,190
375
+ ุงู„ู€ function f of x ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุงู„ู€ x ูƒู„ู‡ to
376
+
377
+ 95
378
+ 00:09:41,190 --> 00:09:53,070
379
+ the power k at x ูŠุณุงูˆูŠ zero is L of x ูŠุณุงูˆูŠ ูˆุงุญุฏ
380
+
381
+ 96
382
+ 00:09:53,070 --> 00:09:59,230
383
+ ุฒุงุฆุฏ k ููŠ x ู†ู…ุฑุง
384
+
385
+ 97
386
+ 00:09:59,230 --> 00:10:01,970
387
+ ุจูŠู‡ use
388
+
389
+ 98
390
+ 00:10:05,860 --> 00:10:14,940
391
+ ุงุณุชุฎุฏู… ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุนู†ุฏูƒ to find an
392
+
393
+ 99
394
+ 00:10:14,940 --> 00:10:24,100
395
+ approximation to
396
+
397
+ 100
398
+ 00:10:24,100 --> 00:10:30,540
399
+ find an approximation for the following
400
+
401
+ 101
402
+ 00:10:40,310 --> 00:10:50,110
403
+ f of x ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ูˆุงุญุฏ ุฒุงุฆุฏ x
404
+
405
+ 102
406
+ 00:10:50,110 --> 00:11:02,570
407
+ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ f of xูŠุณุงูˆูŠ ุฃุฑุจุน ุฒุงุฆุฏ ุชู„ุงุชุฉ X ูƒู„ ู‡ุฐุง
408
+
409
+ 103
410
+ 00:11:02,570 --> 00:11:12,030
411
+ ุงู„ูƒู„ุงู… ุฃุณุทู„ุช ู†ู…ุฑู‰ ุงู„ู€C use
412
+
413
+ 104
414
+ 00:11:12,030 --> 00:11:22,410
415
+ approximation use
416
+
417
+ 105
418
+ 00:11:22,410 --> 00:11:30,630
419
+ approximationูˆุงุญุฏ ุฒุงุฆุฏ X to the power K ูŠุณุงูˆูŠ
420
+
421
+ 106
422
+ 00:11:30,630 --> 00:11:43,690
423
+ ุชู‚ุฑูŠุจุง ูŠุณุงูˆูŠ ุชู‚ุฑูŠุจุง ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุฒุงุฆุฏ K X to
424
+
425
+ 107
426
+ 00:11:43,690 --> 00:11:45,990
427
+ estimate
428
+
429
+ 108
430
+ 00:11:54,000 --> 00:12:02,340
431
+ ุชุณุชู…ุชุน ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ู€ 1.009
432
+
433
+ 109
434
+ 00:12:02,340 --> 00:12:07,220
435
+ ู‡ุฐุง
436
+
437
+ 110
438
+ 00:12:07,220 --> 00:12:16,080
439
+ ุจุชุตู„ูŠ ุญุงู„ูŠุง ูŠุง ุดุจุงุจ L of X ูŠุณุงูˆูŠ ุชู‚ุฑูŠุจุง 1 ุฒุงุฆุฏ K
440
+
441
+ 111
442
+ 00:12:16,080 --> 00:12:20,140
443
+ ููŠ X ุจุฏู„ ูŠุณุงูˆูŠ ูŠุณุงูˆูŠ ุชู‚ุฑูŠุจุง
444
+
445
+ 112
446
+ 00:12:23,970 --> 00:12:29,370
447
+ ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ุณุคุงู„ ุนุจุงุฑุฉ ุนู† ุซู„ุงุซ ู†ู‚ุงุท ุงู„ู†ู‚ุทุฉ
448
+
449
+ 113
450
+ 00:12:29,370 --> 00:12:33,770
451
+ ุงู„ุฃูˆู„ู‰ ุจูŠู‚ูˆู„ ูŠุจูŠู† ู„ุฅู† ุงู„ linearization ู„ู„ F of X
452
+
453
+ 114
454
+ 00:12:33,770 --> 00:12:39,190
455
+ ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ูƒู„ู‡ to the power K ุนู†ุฏ X ูŠุณุงูˆูŠ
456
+
457
+ 115
458
+ 00:12:39,190 --> 00:12:44,990
459
+ Zero ูˆL of X ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ
460
+
461
+ 116
462
+ 00:12:44,990 --> 00:12:50,750
463
+ ุจูŠู‚ูˆู„ ุงุณุชุฎุฏู… ุงู„ุญู„ู‚ ุฑู‚ู… A ู…ุดุงู† ุชูˆุฌุฏ ุชู‚ุฑูŠุจ ู„ูƒู„ ุฏุงู„ุฉ
464
+
465
+ 117
466
+ 00:12:50,750 --> 00:12:56,490
467
+ ู…ู†ู‡ุง ุชูŠู† ุงู„ุฏุงู„ุชูŠู†ุงู„ู†ู‚ุทุฉ ุชุจุชุฏู‰ use approximation
468
+
469
+ 118
470
+ 00:12:56,490 --> 00:13:01,410
471
+ ุงู„ู„ู‰ ุญุตู„ู†ุง ุนู„ูŠู‡ ูู‰ ุงู„ุญุงู„ุฉ ุงู‰ ู…ุด ู‡ู†ุฌูŠุจ ู‚ุฏุงุด ู‚ูŠู…ุฉ
472
+
473
+ 119
474
+ 00:13:01,410 --> 00:13:06,470
475
+ ุงู„ุฌุฏุฑู‰ ุงู„ุชุงู„ุช ู„ู„ูˆุงุญุฏ ูˆุชุณุนุฉ ู…ู† ุงู„ู ูŠุนู†ู‰ ุจู†ุนุฑู ู‚ุฏุงุด
476
+
477
+ 120
478
+ 00:13:06,470 --> 00:13:11,430
479
+ ุงู„ุฌุฏุฑู‰ ุงู„ุชุงู„ุช ู„ู‡ุฐุง ุงู„ุนุฏู„ุจู†ู‚ูˆู„ ู„ู‡ ุจุณูŠุทุฉ ู‡ู†ู…ุณูƒ
480
+
481
+ 121
482
+ 00:13:11,430 --> 00:13:15,630
483
+ ุงู„ู…ุทุงู„ูŠุจ ู‡ุฐุง ูˆุงุญุฏ ูˆุงุญุฏ ุงูˆู„ ู…ุทู„ูˆุจ ุงู„ุงูˆู„ ุจุฏู†ุง ู†ุฌูŠุจ
484
+
485
+ 122
486
+ 00:13:15,630 --> 00:13:19,150
487
+ ุงู„ linearization ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูˆู†ุซุจุช ุงู†ู‡ ุงู„
488
+
489
+ 123
490
+ 00:13:19,150 --> 00:13:25,050
491
+ linearization ุจุฏู‡ ูŠุณูˆู‰ ูˆุงุญุฏ ุฒุงุฆุฏ K X ุชู‚ุฑูŠุจุง ุจู‚ูˆู„ู‡
492
+
493
+ 124
494
+ 00:13:25,050 --> 00:13:33,510
495
+ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุงูˆู„ ุดูŠุก ุจุฏู†ุง ู†ุฌูŠุจ ู„ู‡ F of ZeroF of zero
496
+
497
+ 125
498
+ 00:13:33,510 --> 00:13:38,870
499
+ ุจุฏู‡ุง ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุฒูŠุฑูˆ ูƒู„ู‡ to the power of K
500
+
501
+ 126
502
+ 00:13:38,870 --> 00:13:43,530
503
+ ูŠุนู†ูŠ ูˆุงุญุฏ to the power of K ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุฑุด ุจูˆุงุญุฏ
504
+
505
+ 127
506
+ 00:13:43,530 --> 00:13:53,120
507
+ ุชู…ุงู… ุจุฏู†ุง ู†ุฌูŠุจ F prime of X ู†ุดุชู‚ ุงู„ุฏุงู„ุฉ ุงู„ุงุณูู‰
508
+
509
+ 128
510
+ 00:13:53,120 --> 00:14:00,100
511
+ ุงู„ู‚ูˆุณ ู…ุฑููˆุนุฉ ู„ู†ูุณ ุงู„ุงุต ู…ุทุฑูˆุญ ู…ู† ูˆุงุญุฏ ู…ุถุฑูˆุจ ูู‰
512
+
513
+ 129
514
+ 00:14:00,100 --> 00:14:06,220
515
+ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ ู„ูˆ ุฌุฏุงุด ูˆุงุญุฏ ุตุญูŠุญ ุทุจ ู„ู†ุญุณุจ ุฌุฏุงุด
516
+
517
+ 130
518
+ 00:14:06,220 --> 00:14:11,900
519
+ ุงู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุงู„ zero ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุง ุงู† ุงู„ F prime
520
+
521
+ 131
522
+ 00:14:11,900 --> 00:14:20,520
523
+ of zero ูƒู…ุง ู„ู‡ุงุด ุฏุนูˆุฉ ูˆุงุญุฏ ุฒุงุฆุฏ ุฒูŠุฑูˆ ุฃุณ ูƒู…ุงู‚ุงุณ
524
+
525
+ 132
526
+ 00:14:20,520 --> 00:14:20,940
527
+ ูˆุงุญุฏ
528
+
529
+ 133
530
+ 00:14:28,350 --> 00:14:34,510
531
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุจุฏุฃ ูŠุณุงูˆูŠ ูƒูŠ ููŠ ูˆุงุญุฏ ูˆูŠุจุฏุฃ ูŠุณุงูˆูŠ
532
+
533
+ 134
534
+ 00:14:34,510 --> 00:14:45,530
535
+ ูƒุฏู‡ุดู†ุฌูŠ ุงู„ุงู† ู„ู„ linearization ู„ู„ f of x ูŠุณุงูˆูŠ ุงู„ f
536
+
537
+ 135
538
+ 00:14:45,530 --> 00:14:52,270
539
+ of zero ุฒุงุฆุฏ ุงู„ f prime of zero ููŠ ุงู„ x ู†ุงู‚ุต ุงู„
540
+
541
+ 136
542
+ 00:14:52,270 --> 00:14:59,810
543
+ zeroูŠุจู‚ู‰ ุงู„ linearization ุงู„ู…ุทู„ูˆุจ L of X ูŠุจุฏูˆ
544
+
545
+ 137
546
+ 00:14:59,810 --> 00:15:06,330
547
+ ูŠุณุงูˆูŠ F of Zero ุนู†ุฏูŠ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงูŠู‡ ุงู„ูˆุงุญุฏุŸ Y ุฒุงุฆุฏ
548
+
549
+ 138
550
+ 00:15:06,330 --> 00:15:12,770
551
+ ุงู„ุงู† F prime of Zero ู‡ูŠุจู‚ู‰ ูƒุฏู‡ ุงูŠุดุŸ ุจ K ูŠุจู‚ู‰ ู‡ุฐุง
552
+
553
+ 139
554
+ 00:15:12,770 --> 00:15:18,510
555
+ ุงู„ู„ูŠ ู‡ูˆ main K K ููŠ ู…ูŠู†ุŸ ููŠ ุงู„ X ู†ุงู‚ุต ุงู„ Zero ุงู„ู„ูŠ
556
+
557
+ 140
558
+ 00:15:18,510 --> 00:15:25,830
559
+ ู‡ูŠ ุจ X X ุฃุธู† ูˆ ู‡ูˆ ุงู„ู…ุทู„ูˆุจุŸูŠุจู‚ู‰ linearization ูŠุจู‚ู‰
560
+
561
+ 141
562
+ 00:15:25,830 --> 00:15:35,170
563
+ 1 ุฒุงุฆุฏ KX ุงู„ู„ูŠ ู‡ูˆ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ู†ู…ุฑุฉ B ู†ู…ุฑุฉ
564
+
565
+ 142
566
+ 00:15:35,170 --> 00:15:40,990
567
+ B ู†ู‚ุทุชูŠู† ู†ุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ููŠ ุงู„ุฃูˆู„ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰
568
+
569
+ 143
570
+ 00:15:40,990 --> 00:15:45,950
571
+ ุจูŠู‚ูˆู„ ุงุณุชุฎุฏู… ุงู„ุฌุฒุก ุงู„ุงูˆู„ ุงู„ part a ู…ุดุงู† ุชุฌูŠุจ ุงู„
572
+
573
+ 144
574
+ 00:15:45,950 --> 00:15:49,730
575
+ approximation ู„ู„ุฏุงู„ุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง ู‡ุงุฏู‰ ุงู†ุง ู…ุดุงู†
576
+
577
+ 145
578
+ 00:15:49,730 --> 00:15:53,210
579
+ ุงุฌูŠุจูƒ ุฏุฑู‚ ุงู„ู„ู‰ ู‡ูˆ ุงู„ approximation ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ
580
+
581
+ 146
582
+ 00:15:53,210 --> 00:15:57,540
583
+ ู…ุนู†ุงู‡ ุฏู‡ ุจุฏูŠ ุงุญุท ุงู„ุฏุงู„ุฉ ู‡ุงุฏู‰ ุนู„ู‰ ู…ูŠู†ุนู„ู‰ ุงู„ุตูŠุบุฉ
584
+
585
+ 147
586
+ 00:15:57,540 --> 00:16:02,720
587
+ ุงู„ู„ูŠ ุนู†ุฏูŠ ู…ุดุงู† ุฃุณุชุฎุฏู…ู‡ุง ุตุญูŠุญ ูˆู„ุง ู„ุฃ ูŠุจู‚ู‰ ุงุญู†ุง
588
+
589
+ 148
590
+ 00:16:02,720 --> 00:16:09,360
591
+ ุนู†ุฏู†ุง ุงู„ F of X ุงู„ู„ูŠ ู‡ูŠ ูŠุณูˆู‰ ูˆุงุญุฏ ุนู„ู‰ ุงู„ุฌุฐุฑ
592
+
593
+ 149
594
+ 00:16:09,360 --> 00:16:16,830
595
+ ุงู„ุชุฑุจูŠู‡ ุฅู„ู‰ ู…ูŠู† ู„ู‚ุฏุงุด ู„ูˆุงุญุฏ ุฒุงุฏ ุงูƒุณุงู„ู„ูŠ ุจู‚ุฏุฑ ุงู‚ูˆู„
596
+
597
+ 150
598
+ 00:16:16,830 --> 00:16:23,270
599
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุงูƒุณ ุงูˆุณ ู‚ุฏุงุด ุงูˆุณ ุณุงู„ุจ ู†ุต ุงุต ู†ุต ู†ุทู„ุน ููˆู‚
600
+
601
+ 151
602
+ 00:16:23,270 --> 00:16:27,570
603
+ ุจุตูŠุฑ ุงูˆุณ ุณุงู„ุจ ู†ุต ุงู„ุงู† ุตุงุฑุช ู‡ุฐู‡ ุนู„ู‰ ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ
604
+
605
+ 152
606
+ 00:16:27,570 --> 00:16:32,470
607
+ ู‡ู†ุงูƒ ุจุณ ุงู„ K ุณุงู„ุจ ุงู„ุณุงู„ุจ ูˆุงู„ู„ู‡ ู…ูˆุฌุจ ุงู†ุง ู„ู… ุงุดุชุฑุท
608
+
609
+ 153
610
+ 00:16:32,470 --> 00:16:37,310
611
+ ุนู„ู‰ K ุณุงู„ุจ ูˆุงู„ู„ู‡ ู…ูˆุฌุจ ูŠุจู‚ู‰ ุงูŠ ุฑูŠุงู„ number ูŠูƒูˆู†
612
+
613
+ 154
614
+ 00:16:37,310 --> 00:16:42,000
615
+ ุนู†ุฏู†ุง ุงุฐุง ุจู†ุงุก ุงู†ุง ุงู„ูŠุณุงุฑุฉ ุงู„ุฏุงู„ูŠ ู‡ุฐูŠ ููŠู„ู…ูŠุงุจู†ูุณ
616
+
617
+ 155
618
+ 00:16:42,000 --> 00:16:45,820
619
+ ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰ ุงู„ู„ูŠ ุงุณุชุฎุฏู… ู‡ุฐุง ุนู„ุดุงู†
620
+
621
+ 156
622
+ 00:16:45,820 --> 00:16:50,820
623
+ ู†ุฌูŠุจ ุงู„ approximation ุจุฏูŠุฑุด ู„ุณู‡ ุงุดุชู‚ ูˆ ุงุนูˆุถ ุงู† ู„ุฃ
624
+
625
+ 157
626
+ 00:16:50,820 --> 00:16:55,800
627
+ ู„ุฃ ู‡ูŠ ุฌุงู‡ุฒุฉ ุงู„ุตูŠุบุฉ ู…ู† part a ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ from
628
+
629
+ 158
630
+ 00:16:55,800 --> 00:17:07,660
631
+ part a ู…ู† ุงู„ุฌุฒุก aุงู„ู€ L of X ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ K
632
+
633
+ 159
634
+ 00:17:07,660 --> 00:17:15,600
635
+ ุงู„ู„ูŠ ู‡ูˆ ู†ุงู‚ุต ู†ุต ููŠ ุงู„ู€ XุŒ ุจุตุจูˆุทุŸ ูˆุงุญุฏ ุฒุงุฆุฏ K XุŒ
636
+
637
+ 160
638
+ 00:17:15,600 --> 00:17:22,220
639
+ ุงู„ู€ K ุนู†ุฏูŠ ุจุณุงู„ู… ู†ุตุŒ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูŠุณุงูˆูŠ ูˆุงุญุฏ ู†ุงู‚ุต
640
+
641
+ 161
642
+ 00:17:22,220 --> 00:17:26,740
643
+ X ุนู„ู‰ ุงุชู†ูŠู†ุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ linearization ุฏูŠ ูŠุนู†ูŠ
644
+
645
+ 162
646
+ 00:17:26,740 --> 00:17:27,340
647
+ ุงู„ุฏุงู„ุฉ
648
+
649
+ 163
650
+ 00:17:33,830 --> 00:17:41,810
651
+ ู„ูˆ ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ X ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ X ูƒู„ู‡ ุฃุณุทู„
652
+
653
+ 164
654
+ 00:17:50,580 --> 00:17:58,280
655
+ ุนุดุงู† ุฃุณุชุฎุฏู… ุงู„ approximation ูŠุนู†ูŠ ู‡ุฐู‡ ุจุฏู„ ุงู„ุฃุฑุจุนุฉ
656
+
657
+ 165
658
+ 00:17:58,280 --> 00:18:04,180
659
+ ุจุฏูŠู‡ุง ูƒู…ุŸ ุจุฏูŠู‡ุง ูˆุงุญุฏุŒ ุตุญูŠุญ ุฅุฐุง ุงู„ู…ุณุฃู„ุฉ ู‡ุฐู‡ ุจู‚ุฏุฑ
660
+
661
+ 166
662
+ 00:18:04,180 --> 00:18:12,740
663
+ ุฃูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ุฐุง ุฃุฑุจุนุฉ ููŠ ูˆุงุญุฏุฒุงุฆุฏ ุชู„ุช
664
+
665
+ 167
666
+ 00:18:12,740 --> 00:18:16,780
667
+ ุฑุจุน X ูˆู‡ุฐุง ูƒู„ู‡ ุฃุณ ุชู„ุช
668
+
669
+ 168
670
+ 00:18:19,250 --> 00:18:24,130
671
+ ู„ูˆ ุฏุฎู„ุช ุงู„ุงุฑุจุงุฌูŠ ู‡ูˆ ุจุชุนูˆุฏ ุงู„ู…ุซู„ุฉ ูƒู…ุง ูƒุงู†ุช ูŠุนู†ูŠ
672
+
673
+ 169
674
+ 00:18:24,130 --> 00:18:30,810
675
+ ู…ุนู†ุงู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ู‡ุฐู‡ ุฃุฑุจุนุฉ ุฃุณ ุทู„ุช ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ
676
+
677
+ 170
678
+ 00:18:30,810 --> 00:18:38,390
679
+ ุชู„ุงุชุฉ X ุนู„ู‰ ุฃุฑุจุนุฉ ุฃุณ ู‚ุฏุฑ ุฃุณ ุทู„ุช ุชู…ุงู… ุชู…ุงู… ู†ุฌูŠ ุงู„
680
+
681
+ 171
682
+ 00:18:38,390 --> 00:18:44,970
683
+ approximation ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุงู„ L of X ูŠุณุงูˆูŠ ุฃุธู†
684
+
685
+ 172
686
+ 00:18:44,970 --> 00:18:49,920
687
+ ุงู„ุฃุฑุจุนุฉ ุฃุณ ุทู„ุช ู…ู„ูŠุด ุฏุนูˆุฉุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ุงู„
688
+
689
+ 173
690
+ 00:18:49,920 --> 00:18:55,700
691
+ approximation ุจุชุนู…ู„ ู„ู…ูŠู†ุŸ ู„ุฏุงู„ุฉ ู„ุฃู† ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐู‡
692
+
693
+ 174
694
+ 00:18:55,700 --> 00:19:05,220
695
+ ูˆุงุญุฏ ุฒุงุฆุฏ ูƒุฏุงุด K ุนู†ุฏูŠุŸ ุชู„ุช ูƒุฏุงุด ุงู„ XุŸ ุชู„ุงุชุฉ X ุนู„ู‰
696
+
697
+ 175
698
+ 00:19:05,220 --> 00:19:09,680
699
+ ุฃุฑุจุนูŠุนู†ูŠ ุฃุฌุงู†ูŠ ุจุฏู„ ุงู„ X ุซู„ุงุซุฉ X ุนู„ู‰ ุฃุฑุจุนุฉ ูŠุจู‚ู‰
700
+
701
+ 176
702
+ 00:19:09,680 --> 00:19:15,520
703
+ ุจุญุทู‡ุง ุจูƒุงู…ู„ู‡ุง ูƒู…ุง ู‡ูŠ ู†ุฌูŠ ู†ุดูˆู ููŠ ุงุฎุชุตุงุฑุงุช ูˆู„ุง
704
+
705
+ 177
706
+ 00:19:15,520 --> 00:19:21,860
707
+ ู…ุงููŠุดุŸ ุงู‡ ูˆุงู„ู„ู‡ ููŠ ู‡ุฐู‡ ู…ุน ู‡ุฐู‡ ูŠุจู‚ู‰ ุขู„ุฉ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰
708
+
709
+ 178
710
+ 00:19:21,860 --> 00:19:31,730
711
+ ุฃุฑุจุนุฉ ุฃุณ ุชู„ุช ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ู„ X ุนู„ู‰ ุฃุฑุจุนุฉู‡ุฐุง ู‡ูˆ
712
+
713
+ 179
714
+ 00:19:31,730 --> 00:19:38,230
715
+ ุงู„ู‡ุฏู ู…ู† ู‡ุฐุง ุงู„ุณุคุงู„ ูƒูŠู ุชุญูˆุฑ ู…ุณุฃู„ุชูƒ ุจุญูŠุซ ุชูƒูˆู† ุนู„ู‰
716
+
717
+ 180
718
+ 00:19:38,230 --> 00:19:41,950
719
+ ุงู„ุตูŠุบุฉ ู‡ุฐู‡ ูˆุฅุฐุง ุญูˆุฑุชู‡ุง ูˆุฌุนู„ุชู‡ุง ุนู„ู‰ ุงู„ุตูŠุบุฉ ู‡ุฐู‡
720
+
721
+ 181
722
+ 00:19:41,950 --> 00:19:47,230
723
+ ุจุชู‚ุฏุฑ ุชุฌูŠุจ ุงู„ linear approximation ุจุงู„ู†ุณุจุฉ ู„ู‡ุง
724
+
725
+ 182
726
+ 00:19:47,230 --> 00:19:51,930
727
+ ูŠุจู‚ู‰ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ ุงู„ู†ู…ุฑุฉ B ุงู„ู„ูŠ
728
+
729
+ 183
730
+ 00:19:51,930 --> 00:19:58,020
731
+ ุงุณุชุฎุฏู…ู†ุง ููŠู‡ ู†ู…ุฑุฉ Aู†ู…ุฑุฉ C ุจูŠู‚ูˆู„ ุงุณุชุฎุฏู… ู†ูุณ ุงู„
732
+
733
+ 184
734
+ 00:19:58,020 --> 00:20:04,420
735
+ approximation ู…ุดุงู† ุชุฌูŠุจู„ูŠ ุงู„ุฌุฐุฑูŠ ุงู„ุชุงู„ุช ู„ูˆุญุฏ ูˆุชุณุนุฉ
736
+
737
+ 185
738
+ 00:20:04,420 --> 00:20:10,900
739
+ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ู„ู†ู…ุฑุฉ C ููƒุฑุฉ ู†ู…ุฑุฉ C ุฒูŠ ููƒุฑุฉ ู†ู…ุฑุฉ
740
+
741
+ 186
742
+ 00:20:10,900 --> 00:20:16,770
743
+ B ุจุจุทุงู„ุฉุญุท ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ู‰ ุนู†ุฏูƒ ููŠ ุตูŠุบุฉ ุงู„ู„ู‰ ู‡ูˆ ุงู„
744
+
745
+ 187
746
+ 00:20:16,770 --> 00:20:21,330
747
+ inner approximation ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ุงู†ุง ุนู†ุฏ ุงู„ุฌุฏุฑ
748
+
749
+ 188
750
+ 00:20:21,330 --> 00:20:34,470
751
+ ุงู„ุชุงู„ุช ู„ 1009 ุชู…ุงู… ูŠุนู†ูŠ ู‡ุฐุง ูƒุฃู†ู‡ 1009 ุฃุณุทูˆู„ ูŠุจู‚ู‰
752
+
753
+ 189
754
+ 00:20:34,470 --> 00:20:39,770
755
+ ุฃุณูƒูŠ ุตุงุฑ ุนู†ุฏูŠ ุฃูŠ ุฃุณูƒูŠ ุจู„ ุงู„ bingosูŠู† ุจูŠุฏุงูƒูˆุง ุชุจู‚ู‰
756
+
757
+ 190
758
+ 00:20:39,770 --> 00:20:46,250
759
+ ุนู„ู‰ ุตูŠุบุฉ ู…ุฌู…ูˆุนุฉ ูƒู…ูŠุชูŠู†ุงุญุฏู‡ู…ุง ูˆุงุญุฏ ุตุญูŠุญ ูˆุงู„ุชุงู†ูŠุฉ X
760
+
761
+ 191
762
+ 00:20:46,250 --> 00:20:52,130
763
+ ุจุงุฌูŠ ุจู‚ูˆู„ ุงู„ูˆุงุญุฏ ูˆ ุงู„ุชุณุนุฉ ู…ู† ุงู„ู ุฏูŠ ุจู‚ุฏุฑ ุงู‚ูˆู„ ู‡ูŠ
764
+
765
+ 192
766
+ 00:20:52,130 --> 00:20:59,550
767
+ ูˆุงุญุฏ ุฒุงุฆุฏ Zero Zero ุชุณุนุฉ ู…ู† ุงู„ู ูˆ ู‡ุงูŠ ูƒู…ุงู† Zero
768
+
769
+ 193
770
+ 00:20:59,550 --> 00:21:00,190
771
+ ุฌุงุจู„ู‡ุง
772
+
773
+ 194
774
+ 00:21:03,450 --> 00:21:09,550
775
+ ุฃุณ ุทู„ุช ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฃุณ ุทู„ุช ูŠุจู‚ู‰ ุงู„ูˆุงุญุฏ ู‡ูˆ ุงู„ูˆุงุญุฏ
776
+
777
+ 195
778
+ 00:21:09,550 --> 00:21:15,430
779
+ ูˆุชุณุนุฉ ู…ู† ุงู„ู ูƒุงู†ู‡ุง ู…ูŠู† ู‡ูŠ ุงู„ X ุจุงู„ุถุจุท ุชู…ุงู…ุง ูŠุจู‚ู‰
780
+
781
+ 196
782
+ 00:21:15,430 --> 00:21:23,050
783
+ ุงู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ ุจุฏุง ุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุงู„ K ุจู‚ุฏุงุด ุทู„ุช ูˆุงู„
784
+
785
+ 197
786
+ 00:21:23,050 --> 00:21:30,960
787
+ X ุฒูŠุฑูˆ ุฒูŠุฑูˆ ุชุณุนุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุงูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
788
+
789
+ 198
790
+ 00:21:30,960 --> 00:21:36,440
791
+ ูŠุจุฏูˆ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฏุŒ ุชู„ุช ููŠ ู‡ุฐู‡ ุจูŠุตูŠุฑ ZeroุŒ Zero
792
+
793
+ 199
794
+ 00:21:36,440 --> 00:21:41,090
795
+ ุชู„ุชุชุณุนุฉ ู„ุชู„ุงุชุฉุŒ ุงู„ู„ูŠ ุจุชู„ุงุชุฉ ุจูŠุตูŠุฑ ุจุฏู„ ู…ุง ู‡ูŠ ุชุณุนุฉ
796
+
797
+ 200
798
+ 00:21:41,090 --> 00:21:45,370
799
+ ู…ู† ุฃู„ู ุตุงุฑุช ุชู„ุงุชุฉ ู…ู† ุฃู„ูุŒ ุงู† ุจู‚ู‰ ุงู„ูˆุงุญุฏ ูŠุจู‚ู‰
800
+
801
+ 201
802
+ 00:21:45,370 --> 00:21:52,390
803
+ ุงู„ุฌูˆุงุจ ุจูŠุทู„ุน ูˆุงุญุฏ point zero zero ุชู„ุงุชุฉุŒ ุฅุฐุง
804
+
805
+ 202
806
+ 00:21:52,390 --> 00:21:57,650
807
+ ุงู„ุฌุฏุฑู‰ ุงู„ุชุงู„ุช ู„ูˆุงุญุฏ ูˆ ุชุณุนุฉ ู…ู† ุฃู„ู ู‡ูˆ ูˆุงุญุฏ ูˆ ุชู„ุงุชุฉ
808
+
809
+ 203
810
+ 00:21:57,650 --> 00:22:02,470
811
+ ู…ู† ุงู„ู ูุนู„ุงู‹ู‡ุฐุง ุงู„ุงู† ู„ูˆ ุถุฑุจุช ููŠ ู†ูุณู‡ุง ุชู„ุช ู…ุฑุงุช
812
+
813
+ 204
814
+ 00:22:02,470 --> 00:22:06,990
815
+ ูุชุญุตู„
816
+
817
+ 205
818
+ 00:22:06,990 --> 00:22:15,270
819
+ ุนู„ู‰ ูˆุงุญุฏ ูˆ ุชุณุนุฉ ู…ู†ูƒ ุทูŠุจ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ู…ุซุงู„ ุชุทุจูŠู‚ูŠ
820
+
821
+ 206
822
+ 00:22:15,270 --> 00:22:22,210
823
+ ุจุฑุถู‡ ุนู„ู‰ linearizationุญุชู‰ ุงู„ุขู† ูƒู„ู‡ ุจู†ุงุฎุฏ ุฃู…ุซู„ุฉ ุนู„ู‰
824
+
825
+ 207
826
+ 00:22:22,210 --> 00:22:25,770
827
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ู…ู† ุงู„ุนู†ูˆุงู† ุงู„ู„ูŠ ุงุญู†ุง ุนุงุฑููŠู†ู‡ ุงู„ู„ูŠ ู‡ูˆ
828
+
829
+ 208
830
+ 00:22:25,770 --> 00:22:31,070
831
+ ุงู„ูƒูˆู† linearization and differentials ุงู„ุชูุงุถู„ุงุช
832
+
833
+ 209
834
+ 00:22:31,070 --> 00:22:37,090
835
+ ูŠุจู‚ู‰ ุจู†ุฌูŠ ู†ุนุทูŠ ุชุนุฑูŠู ู„ู„ุชูุงุถู„ุฉ ุซู… ู†ุฑูˆุญ ู†ุญุณุจ ุจุนุถ
836
+
837
+ 210
838
+ 00:22:37,090 --> 00:22:41,590
839
+ ุงู„ุฃู…ุซู„ุฉ ุนู„ูŠู‡ุง ุฃูˆ ู†ุงุฎุฏ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุนู„ูŠู‡ุง ูŠุจู‚ู‰
840
+
841
+ 211
842
+ 00:22:41,590 --> 00:22:45,550
843
+ definition let
844
+
845
+ 212
846
+ 00:22:46,770 --> 00:22:57,190
847
+ ุงู„ู€ y ุชุณุงูˆูŠ f of x ุจู€ a differentiable function
848
+
849
+ 213
850
+ 00:23:10,300 --> 00:23:25,420
851
+ ุงู„ุชูุงุถู„ุฉ DX ุชูุงุถู„ุฉ DX is an independent variable
852
+
853
+ 214
854
+ 00:23:25,420 --> 00:23:28,460
855
+ ู…ุชุบูŠุฑ
856
+
857
+ 215
858
+ 00:23:28,460 --> 00:23:36,400
859
+ ู…ุณุชู‚ู„ and the differential
860
+
861
+ 216
862
+ 00:23:43,040 --> 00:24:02,000
863
+ ูˆุงู„ุชูุงุถุฉ dy is the dependent variable
864
+
865
+ 217
866
+ 00:24:06,560 --> 00:24:16,040
867
+ ุจุฏูŠ ูŠุณุงูˆูŠ f prime of x dx example
868
+
869
+ 218
870
+ 00:24:16,040 --> 00:24:23,980
871
+ find
872
+
873
+ 219
874
+ 00:24:23,980 --> 00:24:33,200
875
+ the differential dy
876
+
877
+ 220
878
+ 00:24:36,380 --> 00:24:37,360
879
+ ู„ู„ุนู…ู„ุงุช ุงู„ุชุงู„ูŠุฉ
880
+
881
+ 221
882
+ 00:25:31,100 --> 00:25:40,420
883
+ ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ Y ุชุณุงูˆูŠ XููŠ ุงู„ุฌุฏุฑู‰ ุงู„ุชุฑุจูŠุฉ ุงู„ู‰ ูˆุงุญุฏ
884
+
885
+ 222
886
+ 00:25:40,420 --> 00:25:49,540
887
+ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุฏุงู„ุฉ ุงู„ุชุงู†ูŠุฉ Y ุชุณุงูˆูŠ 6 X ุชุฑุจูŠุฉ ู†ุงู‚ุต
888
+
889
+ 223
890
+ 00:25:49,540 --> 00:26:01,980
891
+ ูˆุงุญุฏ ุฏุงู„ุฉ ุงู„ุชุงู„ุชุฉ X Y ุชุฑุจูŠุฉ ู†ุงู‚ุต ุฃุฑุจุนุฉ X ุงุฒ ุชู„ุงุชุฉ
892
+
893
+ 224
894
+ 00:26:01,980 --> 00:26:20,760
895
+ ุนู„ู‰ ุงุชู†ูŠู†ู†ู‚ุต Y ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ Zero ู†ุฑุฌุน
896
+
897
+ 225
898
+ 00:26:20,760 --> 00:26:25,800
899
+ ู„ู„ุชุนุฑูŠู ุงู„ู„ูŠ ู‚ู„ู†ุงู‡ ุฏู‡ ู…ุฑุฉ ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุงู„ definition
900
+
901
+ 226
902
+ 00:26:25,800 --> 00:26:31,560
903
+ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ุงูุชุฑุถ ุงู† Y ุชุณุงูˆูŠ F of X ุฏู‡ ู„ู‚ุงุจู„
904
+
905
+ 227
906
+ 00:26:31,560 --> 00:26:40,360
907
+ ู„ู„ุงุดุชู‚ุงุกุงู„ุชูุงุถู„ุฉ DX ู‡ูŠ ู…ุชุบูŠุฑ
908
+
909
+ 228
910
+ 00:26:40,360 --> 00:26:47,900
911
+ ู…ุณุชู‚ู„ ูˆูƒุฐู„ูƒ ุงู„ุชูุงุถู„ุฉ DY ู‡ูŠ ู…ุชุบูŠุฑ ู…ุณุชู‚ู„ ูŠ๏ฟฝ๏ฟฝู†ูŠ ุงุชู†ูŠู†
912
+
913
+ 229
914
+ 00:26:47,900 --> 00:26:55,940
915
+ ุจูŠุนุชู…ุฏูˆุง ุนู„ู‰ ุจุนุถ ูˆุจุงู„ุชุงู„ูŠ DY ุจูŠูƒูˆู† F' of X DX ุณุคุงู„
916
+
917
+ 230
918
+ 00:26:55,940 --> 00:27:02,720
919
+ ู…ู† ุฃูŠู† ู„ูƒ ู‡ุฐุง ุฎู„ูŠ ุจุงู„ูƒ ู‡ู†ุงุงู„ุขู† ู„ู…ุง ู†ู‚ูˆู„ y ุชุณุงูˆูŠ f
920
+
921
+ 231
922
+ 00:27:02,720 --> 00:27:10,140
923
+ of x ูˆ ุฌูŠู†ุง ูˆ ู‚ูˆู„ู†ุง ู„ูƒ ุงุดุชู‚ ุงูŠุด ุจุชู‚ูˆู„ูŠู† ุฏูŠ y by ุฏูŠ
924
+
925
+ 232
926
+ 00:27:10,140 --> 00:27:16,580
927
+ x ูŠุณุงูˆูŠ f prime of x ุนู„ู…ูˆูƒ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุงู†
928
+
929
+ 233
930
+ 00:27:16,580 --> 00:27:23,200
931
+ ู‡ุฐุง ุฑู…ุฒ ู„ุง ูŠู…ูƒู† ูุงุตู„ุฉ ูŠุฏู„ ุนู„ู‰ ู…ูŠู† ูŠุฏู„ ุนู„ู‰ ุงู„ู…ุดุชู‚ุฉ
932
+
933
+ 234
934
+ 00:27:23,200 --> 00:27:27,010
935
+ ุงู„ุฃูˆู„ู‰ ู‚ู„ูˆุง ู„ูƒูˆุง ู‡ูŠูƒ ู…ุธุจูˆุทู‚ุงู„ูˆู„ูƒูˆุง ู„ู‡ุงูƒ ู„ุฅู† ู„ูˆ
936
+
937
+ 235
938
+ 00:27:27,010 --> 00:27:31,610
939
+ ูƒุงู†ุช ู„ุณู‡ ุฃู‚ูˆู„ ู‚ุตูŠุฑุฉ ุดูˆูŠุฉ ูˆ ุจูŠุฎุงููˆุงูŠุจู‚ู‰ ุฏุงู„ ู…ุน ุฏุงู„
940
+
941
+ 236
942
+ 00:27:31,610 --> 00:27:39,290
943
+ ุจูŠุจู‚ู‰ Y ุนู„ู‰ X ู„ูƒู† ุงู„ุญู‚ูŠู‚ุฉ ุงู†ู‡ ูŠู…ูƒู† ูุตู„ู‡ ุจู‚ุฏุฑ ุงู‚ูˆู„
944
+
945
+ 237
946
+ 00:27:39,290 --> 00:27:41,250
947
+ ุงุถุฑุจ ููŠ DX ุจูŠุตูŠุฑ
948
+
949
+ 238
950
+ 00:27:59,850 --> 00:28:06,330
951
+ ูˆุงุชู†ูŠู† ุงู„ุนู„ุงู‚ุฉ ููŠู…ุง ุจูŠู†ู‡ู…ุง ู‡ูˆ dy ูŠุณูˆู‰ f prime of x
952
+
953
+ 239
954
+ 00:28:06,330 --> 00:28:10,230
955
+ dx ู‡ูŠ ุงู„ู„ูŠ ูƒุชุจู†ุงู‡ุง ู‡ู†ุงุŒ ูŠุฑูŠุฏูˆุง ูŠุนุฑููˆุง ุฃุตู„ู‡ุง ุฌุงุก ู…ู†
956
+
957
+ 240
958
+ 00:28:10,230 --> 00:28:17,230
959
+ ุฃูŠู†ุŸ ุฃุตู„ู‡ุง ุฌุงุก ู…ู† ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ุฃูˆ ู…ู† ุงู„ู€first
960
+
961
+ 241
962
+ 00:28:17,230 --> 00:28:23,490
963
+ derivative ู„ู„ู€function y ุชุณุงูˆูŠ f of x ุงู„ู…ุซุงู„ ุจูŠู‚ูˆู„
964
+
965
+ 242
966
+ 00:28:23,490 --> 00:28:28,650
967
+ ู„ูŠ ู‡ุงุชู„ูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ differential dy for the
968
+
969
+ 243
970
+ 00:28:28,650 --> 00:28:32,450
971
+ following functions ูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃุฌูŠุจู„ู‡ ุงู„ู€dy
972
+
973
+ 244
974
+ 00:28:32,450 --> 00:28:37,290
975
+ ู…ุนู†ุงุชู‡ ุจุฏูŠ ุงู„ู…ุดุชู‚ุฉ ูˆุงุถุบูู‡ ููŠ ู…ู†ุŸ ููŠ ุงู„ู€dx ุจูƒูˆู†
976
+
977
+ 245
978
+ 00:28:37,290 --> 00:28:44,180
979
+ ุญุตู„ู†ุง ุนู„ู‰ ุงู„ู…ุทู„ูˆุจ ุจู‚ูˆู„ูƒ ูƒูˆูŠุณูŠุจู‚ู‰ ุงู†ุง ุจุฏู‰ ุงุฌูŠุจู„ู‡ dy
980
+
981
+ 246
982
+ 00:28:44,180 --> 00:28:49,140
983
+ ุงู„ุดูƒู„ ุงู„ู„ู‰ ุนู†ู‡ ู‡ุฐุง ุจุฌูŠุจู„ู‡ ุงู„ุงุดุชู‚ุงู‚ ู‚ุงุฏุฑ ูˆุจุนุฏ ู…ุง
984
+
985
+ 247
986
+ 00:28:49,140 --> 00:28:54,820
987
+ ุฎู„ุต ุจุถุฑุจู‡ ููŠ ู…ู†ุŸ ููŠ ุงู„ู€ x ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุนุชุจุฑ function
988
+
989
+ 248
990
+ 00:28:54,820 --> 00:29:01,100
991
+ ูˆู‡ุฐู‡ function ุชุงู†ูŠุฉ ุงุฐุง ู‡ุฐู‡ ู…ุดุชู‚ุฉ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู†
992
+
993
+ 249
994
+ 00:29:01,100 --> 00:29:08,260
995
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุงูˆู„ู‰ ูู‰ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉุฅุชู†ูŠู†
996
+
997
+ 250
998
+ 00:29:08,260 --> 00:29:16,060
999
+ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ููŠ ู…ุดุชู‚ุฉ ู…ุง ุชุญุช
1000
+
1001
+ 251
1002
+ 00:29:16,060 --> 00:29:22,500
1003
+ ุงู„ุฌุฐุฑ ู„ู‡ ุณุงู„ุจ ุงุชู†ูŠู† X ุชู…ุงู…ุŸ ู‡ุฐุง ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ
1004
+
1005
+ 252
1006
+ 00:29:22,500 --> 00:29:30,090
1007
+ ู…ูŠู†ุŸ ุงู„ุซุงู†ูŠุฉุฒุงุฆุฏ ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X
1008
+
1009
+ 253
1010
+ 00:29:30,090 --> 00:29:38,070
1011
+ ุชุฑุจูŠุฉ ูˆู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงุญุฏ ูŠุจู‚ู‰ ูƒู„ู‡ ู‡ุฏู ููŠ DX ู†ุฎุชุตุฑ
1012
+
1013
+ 254
1014
+ 00:29:38,070 --> 00:29:44,420
1015
+ ุงู„ุงุฎุชุตุงุฑุงุช ุจุตูŠุฑ DY ูŠุณุงูˆูŠุฅุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ
1016
+
1017
+ 255
1018
+ 00:29:44,420 --> 00:29:51,260
1019
+ ุจุธู„ ุณุงู„ุจ X ุชุฑุจูŠุฉ ุนู„ู‰ ุงู„ุฌุฐุฑูŠ ุงู„ุชุฑุจูŠุฉ ู„ูˆุงุญุฏ ู†ุงู‚ุต X
1020
+
1021
+ 256
1022
+ 00:29:51,260 --> 00:29:59,240
1023
+ ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุงู„ุฌุฐุฑูŠ ุงู„ุชุฑุจูŠุฉ ู„ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„
1024
+
1025
+ 257
1026
+ 00:29:59,240 --> 00:30:04,640
1027
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ ู…ูŠู†ุŸ ูƒู„ ู‡ุฐุงู…ู…ูƒู† ุงุนู…ู„ู‡ุง
1028
+
1029
+ 258
1030
+ 00:30:04,640 --> 00:30:09,960
1031
+ ุชูˆุญูŠุฏ ู„ู„ู…ู‚ุงู…ุงุช ูˆุจุงู„ุชุงู„ูŠ ู…ู…ูƒู† ุงุจุณุทู‡ุง ุงูƒุซุฑ ู…ู† ุฐู„ูƒ
1032
+
1033
+ 259
1034
+ 00:30:09,960 --> 00:30:15,580
1035
+ ุงุฐุง ู„ูˆ ู‚ู„ุช ูƒู„ู‡ ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ู„ูˆ ูˆุงุญุฏ ู†ุงู‚ุต X
1036
+
1037
+ 260
1038
+ 00:30:15,580 --> 00:30:20,960
1039
+ ุชุฑุจูŠุฉ ุจุถู„ ุนู†ุฏู‰ ู‡ู†ุง ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูˆุงู„ุฌุฐุฑ ู…ุน ุงู„ุฌุฐุฑ
1040
+
1041
+ 261
1042
+ 00:30:20,960 --> 00:30:26,910
1043
+ ุจุทูŠุฑ ุจุงู„ุดูƒู„ ุงู„ู„ู‰ ุนู†ุฏู†ุง ู‡ุฐุง ูˆูƒู„ู‡ ูุงู‡ู…ูŠู†ุŸูู‰ ุงู„ู€DX
1044
+
1045
+ 262
1046
+ 00:30:26,910 --> 00:30:33,630
1047
+ ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุงุชู†ูŠู† X ุชุฑุจูŠุน ุนู„ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนู‰
1048
+
1049
+ 263
1050
+ 00:30:33,630 --> 00:30:40,970
1051
+ ู„ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน DX ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„ ุงู„ุชูุงุถู„ุฉ DY
1052
+
1053
+ 264
1054
+ 00:30:40,970 --> 00:30:47,570
1055
+ ุจุฏู„ุงู„ุฉ main ุจุฏู„ุงู„ุฉ F prime of X ูˆูƒุฐู„ูƒ ุจุฏู„ุงู„ุฉ
1056
+
1057
+ 265
1058
+ 00:30:47,570 --> 00:30:55,290
1059
+ ุงู„ุชูุงุถู„ุฉ DX ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉุงู„ู†ู‚ุทุฉ
1060
+
1061
+ 266
1062
+ 00:30:55,290 --> 00:30:59,090
1063
+ ุงู„ุซุงู†ูŠุฉ ุฃุจุฏุงู‹ ุฏุงู„ุฉ ูˆุงุญุฏุฉ ู…ุด ุญุตู„ ุถุฑุจ ุฏู„ุชูŠู† ูŠุจู‚ู‰
1064
+
1065
+ 267
1066
+ 00:30:59,090 --> 00:31:09,050
1067
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ dy ูŠุณุงูˆูŠ ุชูุงุถู„ ุงู„ุณูƒ ุจุณูƒ ุงู„ุฒุงูˆูŠุฉ ููŠ ุชุงู†ูŠ
1068
+
1069
+ 268
1070
+ 00:31:09,050 --> 00:31:15,870
1071
+ ุงู„ุฒุงูˆูŠุฉ ููŠ ุชูุงุถู„ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ุจุชู†ูŠู† ุงูƒุณ
1072
+
1073
+ 269
1074
+ 00:31:15,870 --> 00:31:21,570
1075
+ ูุงู‡ู…ูŠู†ุŸ ุจุฏูŠ ุงูƒุณ ุงุฎุชุตุงุฑุงุช ู…ุงููŠุด ุฎู„ูŠู‡ุง ุฒูŠ ู…ุง ู‡ูŠ ูˆุฑูˆุญ
1076
+
1077
+ 270
1078
+ 00:31:21,570 --> 00:31:30,650
1079
+ ูˆุฎู„ูŠู‡ุง ู†ู…ุฑ ุชู„ุงุชุฉุฃู‡ ู†ู…ุฑุฉ ุชู„ุงุชุฉ ู‡ุฐุง ุงุดุชู‚ุงู‚ ุถู…ู†ู‰ุŒ ุงุฐุง
1080
+
1081
+ 271
1082
+ 00:31:30,650 --> 00:31:37,150
1083
+ ุจุฏู†ุง ู†ุฌูŠุจู„ู‡ dy ุจุฏู„ุงู„ุฉ x ุจูˆุงุณุทุฉ ุงู„ุงุดุชู‚ุงู‚ ุงู„ุถู…ู†ู‰ุŒ
1084
+
1085
+ 272
1086
+ 00:31:37,150 --> 00:31:42,210
1087
+ ูŠุจู‚ู‰ ุจุฏู‡ ุงูุถู„ ูƒู„ ุดูŠุก ููŠ ู…ุง ูƒุงู†ู‡ ู…ุน ู…ุฑุงุนุงุฉ ู‚ูˆุงุนุฏ
1088
+
1089
+ 273
1090
+ 00:31:42,210 --> 00:31:46,690
1091
+ ุงู„ุงุดุชู‚ุงู‚ ุงู„ู„ู‰ ุงุชุนู„ู…ู†ุงู‡ุง ู‚ุจู„ ุงู„ุนูŠุฏ ููŠ ุงู„ู…ุญุงุถุฑุฉ
1092
+
1093
+ 274
1094
+ 00:31:46,690 --> 00:31:51,840
1095
+ ุงู„ู…ุงุถูŠุฉุŒ ูŠุจู‚ู‰ ุจุฏู‡ ุงุฌูŠ ู„ู„ุฏู„ุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุงู‡ูŠ ุงู„ุฏุงู„ุฉ
1096
+
1097
+ 275
1098
+ 00:31:51,840 --> 00:31:57,700
1099
+ ู…ุฑุฉ ุชุงู†ูŠุฉ x y ุชุฑุจูŠุฉ ู†ุงู‚ุต ุฃุฑุจุนุฉ x ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰
1100
+
1101
+ 276
1102
+ 00:31:57,700 --> 00:32:03,360
1103
+ ุงุชู†ูŠู† ู†ุงู‚ุต y ุชุณุงูˆูŠ ุฒูŠุฑูˆ ุจุฏู†ุง ู†ุจุฏุฃ ู†ุดุชู‚ ูŠุจู‚ู‰ ู‡ุฐู‡
1104
+
1105
+ 277
1106
+ 00:32:03,360 --> 00:32:07,800
1107
+ function ูˆู‡ุฐู‡ function ุชุงู†ูŠุฉ ุฅุฐุง ู‡ุฐู‡ ู…ุดุชู‚ุฉ ุญุงุตู„
1108
+
1109
+ 278
1110
+ 00:32:07,800 --> 00:32:15,020
1111
+ ุถุฑุจ ุฏุงู„ุชูŠู† ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ
1112
+
1113
+ 279
1114
+ 00:32:15,020 --> 00:32:25,480
1115
+ ุงุชู†ูŠู† y ุฃูŠูˆุฉููŠ dy ุนู„ู‰ dx ู…ุด ู‡ูŠูƒ ุงุชุนู„ู…ู†ุงู‡ุง ุทูŠุจ ุชู…ุงู…
1116
+
1117
+ 280
1118
+ 00:32:25,480 --> 00:32:31,560
1119
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ
1120
+
1121
+ 281
1122
+ 00:32:31,560 --> 00:32:35,200
1123
+ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌุฏูŠุฉ
1124
+
1125
+ 282
1126
+ 00:32:35,790 --> 00:32:43,630
1127
+ ุฃู‚ูˆุงุญุงู‹ ุทูŠุจ ู‡ุฐู‡ ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุน ููŠ ุชู„ุงุชุฉ ุนู„ู‰
1128
+
1129
+ 283
1130
+ 00:32:43,630 --> 00:32:52,770
1131
+ ุงุชู†ูŠู† ููŠ ุงูƒุณ ุฃุณ ู‚ุฏุงุด ุฃุณ ู†ุต ู†ุงู‚ุต dy ุนู„ู‰ dx ูŠุณุงูˆูŠ
1132
+
1133
+ 284
1134
+ 00:32:52,770 --> 00:33:01,070
1135
+ ุฒูŠู† ู…ุงุฎู„ุตู†ุงุด ุจุฏุฑูˆุญ ุฃุถุฑุจ ูƒู„ู‡ ููŠ dx ู…ู† ุฃูˆู„ู‡ ุฅู„ู‰ ุขุฎุฑู‡
1136
+
1137
+ 285
1138
+ 00:33:01,580 --> 00:33:10,880
1139
+ ุชุจู‚ู‰ ู„ูˆ ุถุฑุจุช ููŠ DX ุจุตูŠุฑ ุงุชู†ูŠู† X Y DY ุฒูŠ Y ุชุฑุงุจูŠุน
1140
+
1141
+ 286
1142
+ 00:33:10,880 --> 00:33:22,460
1143
+ DX ุชู…ุงู… ู†ุงู‚ุต ุงุชู†ูŠู† ููŠ ุชู„ุงุชุฉ ุจุณุชุฉ X ุฃุต ู†ุต X ุฃุต ู†ุต
1144
+
1145
+ 287
1146
+ 00:33:22,460 --> 00:33:31,390
1147
+ ููŠ DX ู†ุงู‚ุต DY ุจุฏู‡ ุณุงูˆูŠ ุฒูŠุฑุถุฑุจุช ุงู„ู…ุนุงุฏู„ุฉ ู…ู† ุฃูˆู„ู‡ุง
1148
+
1149
+ 288
1150
+ 00:33:31,390 --> 00:33:38,010
1151
+ ู„ุขุฎุฑู‡ุง ููŠ DX ู‡ู†ุง ุฑุงุญ ุงู„ DX ู‡ู†ุง ุฌุชู†ูŠ DX ู‡ู†ุง ุฌุชู†ูŠ ู…ู†
1152
+
1153
+ 289
1154
+ 00:33:38,010 --> 00:33:44,630
1155
+ DX ุทุจ ุงู„ู„ูŠ ููŠู‡ู… DY ุฏุฎู„ูŠู‡ู… ู…ุน ุจุนุถ ูˆ ุงู„ู„ูŠ ููŠู‡ู… DX
1156
+
1157
+ 290
1158
+ 00:33:44,630 --> 00:33:51,710
1159
+ ุฏุฎู„ูŠู‡ู… ู…ุน ุจุนุถุฅุฐุง ู„ูˆ ุฌูŠุช ุฃุฎุฏุช ู‡ุฐู‡ ุจุตูŠุฑ ุงุชู†ูŠู† XY
1160
+
1161
+ 291
1162
+ 00:33:51,710 --> 00:33:58,770
1163
+ ู†ุงู‚ุต ูˆุงุญุฏ ููŠ DY ู‡ุฏูˆู„ ู‡ู†ู‚ูˆู„ู‡ู… ุนู„ูŠู‡ ุงู„ุดูƒุฉ ุงู„ุชุงู†ูŠุฉ
1164
+
1165
+ 292
1166
+ 00:33:58,770 --> 00:34:08,310
1167
+ ูˆุงุฎุฏ DX ุนุงู… ุงู„ู…ุดุชุฑูƒ ูŠุจู‚ู‰ ุณุชุฉ ุฌุฐุฑ ุงู„ X ู†ุงู‚ุต Y ุชุฑุจูŠุน
1168
+
1169
+ 293
1170
+ 00:34:08,310 --> 00:34:14,710
1171
+ ูƒู„ู‡ ููŠ ู…ู†ุŸ ููŠ DXุทุจ ุงุญู†ุง ุจุฏู†ุง dy ูŠุจู‚ู‰ ุจู†ู‚ุณู… ุนู„ู‰
1172
+
1173
+ 294
1174
+ 00:34:14,710 --> 00:34:19,410
1175
+ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจูŠุตูŠุฑ ุนู†ุฏู†ุง dy
1176
+
1177
+ 295
1178
+ 00:34:19,410 --> 00:34:29,250
1179
+ ูŠุณูˆู‰ ุณุชุฉ ุฌุฐุฑ ุงู„ X ู†ุงู‚ุต Y ุชุฑุจูŠุน ุนู„ู‰ ุงุชู†ูŠู† XY ู†ุงู‚ุต
1180
+
1181
+ 296
1182
+ 00:34:29,250 --> 00:34:35,320
1183
+ ูˆุงุญุฏ ูƒู„ู‡ ููŠ DXูŠุจู‚ู‰ ูŠุฌุณู…ู†ุง ุงู„ุทุฑููŠู† ุนู„ู‰ ู‡ุฐุง ุงู„ู…ู‚ุทุงุฑ
1184
+
1185
+ 297
1186
+ 00:34:35,320 --> 00:34:41,260
1187
+ ูˆุจุงู„ุชุงู„ูŠ ุฌุจุช ุงู„ุชูุงุถู„ ุฏูŠ ูˆุงูŠ ุจุฏู„ุงู„ุฉ ุงู„ุชูุงุถู„ ุฏูŠ ุฅูƒุณ
1188
+
1189
+ 298
1190
+ 00:34:41,260 --> 00:34:50,080
1191
+ ุงู„ุณุคุงู„
1192
+
1193
+ 299
1194
+ 00:34:50,080 --> 00:34:54,400
1195
+ ูˆ ู„ูŠู‡ุŸ ู…ู† ุฌู„ ูˆ ู…ู† ูŠูˆู… ุจุฏุฃุช ุฃุชุนู„ู… ุงุดุชู‚ุงู‚ ููŠ
1196
+
1197
+ 300
1198
+ 00:34:54,400 --> 00:35:01,060
1199
+ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ูˆ ุฅู„ู‰ ูŠูˆู…ู†ุง ู‡ุฐุงู‡ู„ ุงุฎุฏุช ุงู† ุงู„ุฏุงู„ุฉ
1200
+
1201
+ 301
1202
+ 00:35:01,060 --> 00:35:07,100
1203
+ ููŠ ู…ุชุบูŠุฑูŠู† ูˆู„ุง ุงู„ุฏุงู„ุฉ Y ููŠ ู…ุชุบูŠุฑ ูˆุงุญุฏุŸ ู„ูƒู† ู…ุฑุญุจุง
1204
+
1205
+ 302
1206
+ 00:35:07,100 --> 00:35:12,400
1207
+ ุจูƒ ููŠ Calculus C ู†ุนุทูŠูƒ ุงู„ุฏุงู„ุฉ ู…ุด ููŠ ุชู„ุช ู…ุชุบูŠุฑุงุช ููŠ
1208
+
1209
+ 303
1210
+ 00:35:12,400 --> 00:35:18,370
1211
+ N ู…ู† ุงู„ู…ุชุบูŠุฑ ุจุฏู„ 1ุŒ 10ุŒ 15ุŒ ูƒุฏู‡ ู…ุง ุจุฏูƒุชู…ุงู…ุŸ ูŠุจู‚ู‰
1212
+
1213
+ 304
1214
+ 00:35:18,370 --> 00:35:23,290
1215
+ ู‡ุฐุง ู„ุณู‡ ููŠู‡ Calculus B ุฏุงู„ุฉ ููŠ ู…ุชุบูŠุฑ ูˆุงุญุฏ ูˆุงู„ู€C ู‡ูˆ
1216
+
1217
+ 305
1218
+ 00:35:23,290 --> 00:35:28,310
1219
+ ุงู„ุฏุงู„ุฉ ููŠ ุงู„ู…ุชุบูŠุฑุงุช ู„ุณู‡ ููŠ ู‚ุฏุงู…ูƒ ู…ุฑุญู„ุฉ ู‚ุจู„ ุฃู† ุชุตู„
1220
+
1221
+ 306
1222
+ 00:35:28,310 --> 00:35:34,210
1223
+ ุฃูˆ ู‚ุจู„ ุฃู† ู†ุตู„ ุฅู„ู‰ ุงู„ุฅุฌุงุจุฉ ุนู„ู‰ ุณุคุงู„ูƒ ูˆู‡ุฐุง ู†ุณู…ูŠู‡
1224
+
1225
+ 307
1226
+ 00:35:34,210 --> 00:35:41,190
1227
+ ุงุดุชู‚ุงู‚ุง ุฌุฒุฆูŠุง partial differentiation ุชู…ุงู…ุŸ ู„ุณู‡
1228
+
1229
+ 308
1230
+ 00:35:41,190 --> 00:35:42,310
1231
+ ุจุนูŠุฏ ุนู†ูƒ ู‡ุฐุง
1232
+
1233
+ 309
1234
+ 00:35:58,710 --> 00:36:13,970
1235
+ ู…ุงุฑูƒ if y ุชุณุงูˆูŠ f of x and if the variable
1236
+
1237
+ 310
1238
+ 00:36:15,740 --> 00:36:22,100
1239
+ ุฅุฐุง ูƒู„ู…ุฉ x ุชุชุบูŠุฑ
1240
+
1241
+ 311
1242
+ 00:36:22,100 --> 00:36:27,280
1243
+ ุชุชุบูŠุฑ
1244
+
1245
+ 312
1246
+ 00:36:27,280 --> 00:36:43,320
1247
+ ููŠ ู†ู‚ุทุฉ x ู…ู† ู†ู‚ุทุฉ x ุฅู„ู‰ ู†ู‚ุทุฉ x ุฒุงุฆุฏ dx ุซู…
1248
+
1249
+ 313
1250
+ 00:36:47,100 --> 00:36:58,480
1251
+ ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ู…ู‚ุฏุฑุฉ
1252
+
1253
+ 314
1254
+ 00:36:58,480 --> 00:36:59,700
1255
+ ุงู„ุชุบูŠูŠุฑ ููŠ F
1256
+
1257
+ 315
1258
+ 00:37:14,380 --> 00:37:21,520
1259
+ F of X naught ุฒุงุฆุฏ Delta X ู†ุงู‚ุต F of X naught
1260
+
1261
+ 316
1262
+ 00:37:21,520 --> 00:37:24,640
1263
+ ุงู„ู†ู‚ุทุฉ
1264
+
1265
+ 317
1266
+ 00:37:24,640 --> 00:37:31,420
1267
+ ุงู„ุซุงู†ูŠุฉ The value of
1268
+
1269
+ 318
1270
+ 00:37:31,420 --> 00:37:36,600
1271
+ The
1272
+
1273
+ 319
1274
+ 00:37:36,600 --> 00:37:40,300
1275
+ value of DF
1276
+
1277
+ 320
1278
+ 00:37:42,260 --> 00:37:54,880
1279
+ at X node as DF ุจุฏูŠ ุณุงูˆูŠ F prime of X node ููŠ DX
1280
+
1281
+ 321
1282
+ 00:37:54,880 --> 00:38:00,460
1283
+ ู†ู‚ุทุฉ ุชุงู„ุชุฉ
1284
+
1285
+ 322
1286
+ 00:38:00,460 --> 00:38:04,600
1287
+ approximation
1288
+
1289
+ 323
1290
+ 00:38:04,600 --> 00:38:08,680
1291
+ error
1292
+
1293
+ 324
1294
+ 00:38:13,490 --> 00:38:32,310
1295
+ is absolute value ู„ุฏู„ุชุง F ู†ุงู‚ุต DF ูˆูƒู„
1296
+
1297
+ 325
1298
+ 00:38:32,310 --> 00:38:34,370
1299
+ ู‡ุฐุง ูˆูŠู† ูˆุงู†ุช ูƒุงูŠู† ูˆูŠู†
1300
+
1301
+ 326
1302
+ 00:38:43,890 --> 00:38:47,170
1303
+ ูƒู„ ุงู„ู„ูŠ ูƒุชุจู†ุงู‡ุง ุฏูˆ ุชูˆู‚ูŠุช ูƒุงูŠุฏ ุงู„ู„ูŠ ุจูŠู‚ูˆู„ ุฎู„ูŠุง ุฏูˆู„
1304
+
1305
+ 327
1306
+ 00:40:02,370 --> 00:40:03,770
1307
+ ุงู„ุนุฒูŠุฒูŠ
1308
+
1309
+ 328
1310
+ 00:41:48,170 --> 00:41:48,870
1311
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ูˆ ุฑุญู…ู‡ ุงู„ู„ู‡
1312
+
1313
+ 329
1314
+ 00:42:58,620 --> 00:43:02,380
1315
+ ุฃุฎุฑ ู†ู‚ุทุฉ ููŠ ุงู„ section ุงู„ู„ูŠ ุจูŠู†ู†ุง ุงู„ู„ูŠ ู‡ูˆ remark
1316
+
1317
+ 330
1318
+ 00:43:02,380 --> 00:43:08,660
1319
+ ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู‡ุฐูŠ remark ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู†ุช
1320
+
1321
+ 331
1322
+ 00:43:08,660 --> 00:43:13,120
1323
+ ุงู„ y ุฏู‡ ุงู„ู„ูŠ ููŠ x ูˆูƒุงู† ุงู„ variable x ุงุฐุง it
1324
+
1325
+ 332
1326
+ 00:43:13,120 --> 00:43:19,940
1327
+ changed ุนู†ุฏ ุงู„ู†ู‚ุทุฉ x0 ู…ู† x0 ุฅู„ู‰ x0 ุฒุงุฆุฏ dxูŠุจู‚ู‰
1328
+
1329
+ 333
1330
+ 00:43:19,940 --> 00:43:24,640
1331
+ ุงู„ู…ู†ุญู†ุฉ ุชุบูŠุฑ ู…ู† ุนู†ุฏู‡ ู†ู‚ุทุฉ x node ุฅู„ู‰ ู†ู‚ุทุฉ x node
1332
+
1333
+ 334
1334
+ 00:43:24,640 --> 00:43:30,260
1335
+ ุฒุงุฆุฏ x ุจู…ู‚ุฏุงุฑ dx ูŠุนู†ูŠ ู„ูˆ ูˆุตู„ู†ุง ู…ู† ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุฅู„ู‰
1336
+
1337
+ 335
1338
+ 00:43:30,260 --> 00:43:34,740
1339
+ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจูŠูƒูˆู† ู…ู‚ุฏุงุฑ ุงู„ุชุบูŠุฑ ุงู„ู„ูŠ ุญุตู„ ููŠ x node
1340
+
1341
+ 336
1342
+ 00:43:34,740 --> 00:43:38,880
1343
+ ู„ุฃู† ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู‡ูŠ zero ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ูƒุงู†ุช
1344
+
1345
+ 337
1346
+ 00:43:38,880 --> 00:43:43,020
1347
+ ู‡ูŠ x node ุตุงุฑุช ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ูƒู„ู‡ุง ู…ู† ู‡ู†ุง ู„ู‡ู†ุง
1348
+
1349
+ 338
1350
+ 00:43:53,510 --> 00:44:01,450
1351
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ูƒุฅู†ู‡ุง ุงูƒุณ ู†ูˆุฏ ุฒุงุฆุฏ DX ูˆ F of X ู†ูˆุฏ
1352
+
1353
+ 339
1354
+ 00:44:01,450 --> 00:44:07,130
1355
+ ุฒุงุฆุฏ DX ุนู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ูˆ ุฅุญุฏุงุซูŠุงุช ุงู„ู†ู‚ุทุฉ ุงู„ู…ูŠู†
1356
+
1357
+ 340
1358
+ 00:44:07,130 --> 00:44:10,390
1359
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจู‚ูˆู„ ุงูŠุด then
1360
+
1361
+ 341
1362
+ 00:44:13,680 --> 00:44:19,080
1363
+ ู…ู‚ุฏุงุฑ ุงู„ุชุบูŠุฑ ููŠ F ู†ุธุฑุงู‹ ู„ุฅู† ุชุบูŠุฑ X node ู…ู† X node
1364
+
1365
+ 342
1366
+ 00:44:19,080 --> 00:44:24,400
1367
+ ุฅู„ู‰ X node ุฒุงุฆุฏ DX ู…ุนู†ุงุชู‡ ูู‡ุฐู‡ ูƒุงู†ุช F of X node
1368
+
1369
+ 343
1370
+ 00:44:29,670 --> 00:44:35,170
1371
+ ูŠุนู†ูŠ ุงุฐุง ุญุตู„ ุชุบูŠุฑ ููŠ F ู…ู‚ุฏุงุฑู‡ Delta F ูˆูŠู† Delta F
1372
+
1373
+ 344
1374
+ 00:44:35,170 --> 00:44:39,690
1375
+ ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ู‡ูŠุง ุนู„ู…ุชูƒ ุนู„ูŠู‡ุง ุงู‚ูˆู„ ู„ูƒ Delta F ูŠุจู‚ู‰
1376
+
1377
+ 345
1378
+ 00:44:39,690 --> 00:44:44,990
1379
+ ู‡ุฐู‡ Delta F ูˆู‡ุฐู‡ Delta X Delta X ุงุนุทูŠุชู‡ุง ุงู„ุฑู…ุฒ ู…ูŠู†
1380
+
1381
+ 346
1382
+ 00:44:44,990 --> 00:44:51,810
1383
+ DX ูŠุนู†ูŠ ุงู„ DX ุตุงุฑุช ู‡ูŠ ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ู„ุบุงูŠุฉ ู‡ู†ุง
1384
+
1385
+ 347
1386
+ 00:44:52,100 --> 00:44:57,940
1387
+ ุงู„ู…ุณุงูุฉ ุจูŠู† ุงู„ู†ู‚ุทุชูŠู† ูŠุจู‚ู‰ DF ู‡ูŠ ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง
1388
+
1389
+ 348
1390
+ 00:44:57,940 --> 00:45:04,000
1391
+ ู„ู‡ู†ุง ูˆู‡ูŠ ุงู„ูุฑู‚ ุจูŠู† ู…ูŠู† ุจูŠู† ุงู„ู…ุณุงูุชูŠู† ูŠุจู‚ู‰ Delta F
1392
+
1393
+ 349
1394
+ 00:45:04,000 --> 00:45:10,140
1395
+ ู„ F of X ู†ูˆู„ ุฒุงุฆุฏ DX ู†ุงู‚ุต F of X ู†ูˆู„ู‡ุฐู‡ ู…ู† ู‡ู†ุง
1396
+
1397
+ 350
1398
+ 00:45:10,140 --> 00:45:15,880
1399
+ ู„ู‡ู†ุง ู„ู„ F of X node ูˆู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ู„ู„ F of X
1400
+
1401
+ 351
1402
+ 00:45:15,880 --> 00:45:22,360
1403
+ node ูˆู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ู„ู„ F of X node ู„ูƒู† ู‡ุฐู‡ ูƒู„ู‡ุง
1404
+
1405
+ 352
1406
+ 00:45:22,360 --> 00:45:27,540
1407
+ F of X node ุฒุงุฆุฏ DX ู„ูˆ ุทุฑุญู†ุง ุงู„ุชู†ุชู…ุฉ ุงู„ุจุนุถ ุจู†ุญุตู„
1408
+
1409
+ 353
1410
+ 00:45:27,540 --> 00:45:32,380
1411
+ ุนู„ู‰ ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ู‚ู„ู†ุง ุนู„ูŠู‡ุง ู…ูŠู† Delta F ูŠุจู‚ู‰
1412
+
1413
+ 354
1414
+ 00:45:32,380 --> 00:45:37,440
1415
+ Delta F ู„ F of X node ุฒุงุฆุฏ DX ู†ุงู‚ุต F of X node
1416
+
1417
+ 355
1418
+ 00:45:38,100 --> 00:45:44,280
1419
+ ุจุนู…ู„ูƒ the value of DF ู…ู‚ุฏุงุฑ ุงู„ุชูุงุจู„ู‡ DF ุนู†ุฏ ุงู„ X
1420
+
1421
+ 356
1422
+ 00:45:44,280 --> 00:45:50,720
1423
+ node ู‡ูŠ DF ูŠุณุงูˆูŠ F prime of X node DX ุนู„ู‰ ุงู„ุฎุฑูŠุทุฉ
1424
+
1425
+ 357
1426
+ 00:45:50,720 --> 00:45:57,160
1427
+ ูˆูŠู† ุงู„ DF ูุงุฏุช ุทู„ุน ู„ูŠู‡ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ ุชุนู†ูŠ ู…ูŠู„ ุงู„ู…ู…ุงุซู„
1428
+
1429
+ 358
1430
+ 00:45:57,160 --> 00:46:01,580
1431
+ ุงู„ู…ู†ุญู†ู‰ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู…ู…ุงุซู„ ู„ูˆ ุฌุงู†ูŠ ุนู†ุฏู‡ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‡ูŠ
1432
+
1433
+ 359
1434
+ 00:46:01,580 --> 00:46:07,980
1435
+ ุงู„ุฑุฃุณูŠ ุฅุฐุง ุจุตูŠุฑ ู‡ุจู‡ู‡ุง ุงู„ู„ูŠ ู‡ูˆ ุธู„ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ูŠุนู†ูŠ
1436
+
1437
+ 360
1438
+ 00:46:07,980 --> 00:46:13,460
1439
+ ู‚ูŠู…ุฉ ุงู„ู…ุดุชู‚ุฉ ู„ูˆู„ุง ุฅุฐุง ุตุงุฑุช ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ู‡ูŠ ุธู„
1440
+
1441
+ 361
1442
+ 00:46:13,460 --> 00:46:17,920
1443
+ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ู‡ุฐุง ุงู„ู‡ุฏู yf prime of x not
1444
+
1445
+ 362
1446
+ 00:46:17,920 --> 00:46:23,720
1447
+ whenู…ุถุฑูˆุจุฉ ููŠ DX ุทุจุนุง ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ุชุณุงูˆูŠ ุงู„ุฒุงูˆูŠุฉ
1448
+
1449
+ 363
1450
+ 00:46:23,720 --> 00:46:28,720
1451
+ ู‡ุฐู‡ ุจุงู„ุชู†ุงุธุฑ ู…ุธุจูˆุท ู„ุฃู† ู‡ุฐุง ุงู„ุฎุท ุฃูู‚ูŠ ูˆู‡ุฐุง ุงู„ุฎุท
1452
+
1453
+ 364
1454
+ 00:46:28,720 --> 00:46:33,940
1455
+ ุฃูู‚ูŠ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ู‡ูŠ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ุจุงู„ุถุจุท ุชู…ุงู…ุง ูƒูˆูŠุณ
1456
+
1457
+ 365
1458
+ 00:46:33,940 --> 00:46:38,440
1459
+ ูŠุจู‚ู‰ ู…ู‚ุฏุงุฑ ุงู„ DF ู‡ูŠ F prime of X not the man ููŠ ุงู„
1460
+
1461
+ 366
1462
+ 00:46:38,440 --> 00:46:45,200
1463
+ DX ุทุจ ู‡ู„ ุงู„ู‚ู…ุชูŠู† ุจุชุณุงูˆูŠ ู‡ุฏูˆู„ุŸู‡ู„ ุงู„ู€ Delta F ู‡ูŠ D
1464
+
1465
+ 367
1466
+ 00:46:45,200 --> 00:46:50,580
1467
+ FุŸ ู„ุฃุŒ ููŠ ุฎุทุฃ ุจู…ู‚ุฏุงุฑ ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุทุฃ
1468
+
1469
+ 368
1470
+ 00:46:50,580 --> 00:46:56,940
1471
+ ู‡ูˆ ุงู„ูุฑู‚ ู…ุง ุจูŠู† ุงู„ุงุชู†ูŠู†ุŒ ุงู„ูุฑู‚ ู…ุง ุจูŠู† Delta F ูˆD F
1472
+
1473
+ 369
1474
+ 00:46:57,480 --> 00:47:03,060
1475
+ ู…ุฐูƒุฑูŠู† ู„ู…ุง ู‚ู„ู†ุง ู…ุชูˆุณุท ู…ุนุฏู„ ุงู„ุชุบูŠุฑ ูˆู…ุนุฏู„ ุงู„ุชุบูŠุฑ
1476
+
1477
+ 370
1478
+ 00:47:03,060 --> 00:47:08,900
1479
+ ู…ุชูˆุณุท ู…ุนุฏู„ ุงู„ุชุบูŠุฑ ุฏูŠู„ุชุง F ุนู„ู‰ ุฏู„ุชุง X ู„ูƒู† ู…ุนุฏู„
1480
+
1481
+ 371
1482
+ 00:47:08,900 --> 00:47:13,240
1483
+ ุงู„ุชุบูŠุฑ ู‡ูˆ limit ุงู„ู…ู‚ุฏุงุฑ ู‡ุฐุง ู„ู…ุง ุฏู„ุชุง X ุจุฏู‡ ุชุฑูˆุญ
1484
+
1485
+ 372
1486
+ 00:47:13,240 --> 00:47:18,480
1487
+ ู„ูˆูŠู†ู„ู„ู€ Zero ู‡ุฐุง ุงู„ู„ูŠ ู‚ู„ู†ุงู‡ ูŠุจุฌู‰ ู‡ู†ุง ุตุงุฑ ููŠู‡ ุฎุทุฃ
1488
+
1489
+ 373
1490
+ 00:47:18,480 --> 00:47:25,440
1491
+ ู…ู‚ุฏุงุฑ ุงู„ุฎุทุฃ ู‡ูˆ ุงู„ูุฑู‚ ู…ุง ุจูŠู† Delta F ูˆ D F ุงุทุฑุญ
1492
+
1493
+ 374
1494
+ 00:47:25,440 --> 00:47:30,520
1495
+ Delta F ุจุฏู‡ ุงุดูŠู„ ู…ู†ู‡ุง D F ุจูŠุจู‚ู‰ ู…ู‚ุฏุงุฑ ุงู„ุฎุทุฃ ุงู„ู„ูŠ
1496
+
1497
+ 375
1498
+ 00:47:30,520 --> 00:47:35,040
1499
+ ุนู†ุฏู†ุง ู„ู‡ูˆ ู‡ุฐุง ุงู„ูŠุฒุฑู‚ ุงุฎุฏุช Absolute Value ู„ุงู†ู‡ ู…ู…ูƒู†
1500
+
1501
+ 376
1502
+ 00:47:35,040 --> 00:47:40,840
1503
+ ูŠูƒูˆู† D F ุฃูƒุจุฑ ู…ู† Delta F ู„ุฃู† ุน ุฑุณู…ุชู†ุง ู‡ู†ุง Delta F
1504
+
1505
+ 377
1506
+ 00:47:40,840 --> 00:47:44,610
1507
+ ุฃูƒุจุฑ ู…ู† ู…ูŠู†ุŸ ู…ู† D F ุทุจุนุงุญุณุจ ุงู„ู…ุงุฏุฉ ุงู„ู„ู‰ ุชูƒูˆู†
1508
+
1509
+ 378
1510
+ 00:47:44,610 --> 00:47:49,810
1511
+ ุชุฒุงูŠุฏูŠุฉ ุงูˆ ุชู†ุงู‚ุตูŠุฉ ู…ุซู„ุง ุทุจ ู†ุนุทูŠ ู…ุซุงู„ ุนุฏุฏูŠ ูƒูŠู
1512
+
1513
+ 379
1514
+ 00:47:49,810 --> 00:48:00,770
1515
+ ุจู†ุณุชุฎุฏู… ุงู„ุดุบู„ุงุช ู‡ุฐู‡ ูŠุจู‚ู‰ example ุจูŠู‚ูˆู„
1516
+
1517
+ 380
1518
+ 00:48:00,770 --> 00:48:13,220
1519
+ let ุงู„ F of X ุจุฏู‡ ูŠุณุงูˆูŠ X Square ุฒุงุฆุฏ 2XXยฒ ุฒุงุฆุฏ
1520
+
1521
+ 381
1522
+ 00:48:13,220 --> 00:48:22,180
1523
+ ุงุชู†ูŠู† X ูˆุงู„ู€ X ู†ุงุฏ ูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ู€ DX ูŠุณุงูˆูŠ Zero
1524
+
1525
+ 382
1526
+ 00:48:22,180 --> 00:48:28,220
1527
+ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ Find
1528
+
1529
+ 383
1530
+ 00:48:28,220 --> 00:48:32,220
1531
+ ู†ู…ุฑุฉ
1532
+
1533
+ 384
1534
+ 00:48:32,220 --> 00:48:45,430
1535
+ A ุจุฏู†ุง Delta Fู†ู…ุฑ ุงู„ู€B ู†ู…ุฑ ุงู„ู€C
1536
+
1537
+ 385
1538
+ 00:48:45,430 --> 00:48:52,190
1539
+ ู†ู…ุฑ ุงู„ู€C ู†ู…ุฑ ุงู„ู€C ู†ู…ุฑ ุงู„ู€C ู†ู…ุฑ ุงู„ู€C ู†ู…ุฑ ุงู„ู€D
1540
+
1541
+ 386
1542
+ 00:49:09,290 --> 00:49:14,790
1543
+ ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ู…ุงุนุทูŠู†ุง f of x ุชุณุงูˆูŠ x squared ุฒุงุฆุฏ
1544
+
1545
+ 387
1546
+ 00:49:14,790 --> 00:49:20,570
1547
+ ุงุชู†ูŠู† x ู…ุงุนุทูŠู†ุง ุงู„ู†ู‚ุทุฉ x naught ุชุณุงูˆูŠ ูˆุงุญุฏ ู…ุงุนุทูŠู†ุง
1548
+
1549
+ 388
1550
+ 00:49:20,570 --> 00:49:27,180
1551
+ dx ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุนู†ูŠ ู…ู‚ุฏุงุฑ ุงู„ุชุบูŠุฑู…ู† x node
1552
+
1553
+ 389
1554
+ 00:49:27,180 --> 00:49:31,260
1555
+ ุฅู„ู‰ x node ุฒุงูŠุฉ dx ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ูˆุงุญุฏ ู…ู† ุนุดุฑู‡ ู…ู†
1556
+
1557
+ 390
1558
+ 00:49:31,260 --> 00:49:37,000
1559
+ ู…ู‚ุฏุงุฑ ุงู„ dx ุฌุงู„ูŠู‡ุงุช ู„ูŠู‡ ุฌุฏุงุด ู…ู‚ุฏุงุฑ delta f ุฌุฏุงุด
1560
+
1561
+ 391
1562
+ 00:49:37,000 --> 00:49:41,960
1563
+ ู…ู‚ุฏุงุฑ df ุนู†ุฏ x node ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฌุฏุงุด ู…ู‚ุฏุงุฑ ุงู„ error
1564
+
1565
+ 392
1566
+ 00:49:41,960 --> 00:49:48,400
1567
+ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ุจู†ุฑุฌุน ู„ delta f ู…ุนู†ุงุชู‡
1568
+
1569
+ 393
1570
+ 00:49:48,400 --> 00:49:54,000
1571
+ ุจุฏูŠ ุงุญุณุจ ู„ู‡ f of x node ุฒุงูŠุฉ dx ูˆุงุทุฑุญ ู…ู†ู‡ุง f of x
1572
+
1573
+ 394
1574
+ 00:49:54,000 --> 00:50:05,120
1575
+ nodeุฃุฐุง ุจู‚ูˆู„ู‡ delta F ูŠุณุงูˆูŠ F of X0 ุฒุงุฆุฏ DXู†ู‚ุต ุงู„
1576
+
1577
+ 395
1578
+ 00:50:05,120 --> 00:50:12,080
1579
+ F of X node ูŠุจู‚ู‰ Delta F ุงู„ู„ูŠ ุงุญู†ุง ุจุฏู†ุง ุฅูŠุงู‡ุง F of
1580
+
1581
+ 396
1582
+ 00:50:12,080 --> 00:50:19,380
1583
+ .. ูƒุฏุงุด ุงู„ X node ุนู†ุฏู†ุงุŸ ุจูˆุงุญุฏุŒ ุฒุงุฏ Zero ูˆุงุญุฏ ู…ู†
1584
+
1585
+ 397
1586
+ 00:50:19,380 --> 00:50:30,780
1587
+ ุนุดุฑุฉุŒ ุชู…ุงู…ุŸ ูŠุนู†ูŠ ู†ุงู‚ุต ุงู„ F of ูˆุงุญุฏ F of X nodeุงู„ู€
1588
+
1589
+ 398
1590
+ 00:50:30,780 --> 00:50:39,100
1591
+ F of ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ู†ุงู‚ุต F of ูˆุงุญุฏ ูˆ ูŠุณุงูˆูŠ F
1592
+
1593
+ 399
1594
+ 00:50:39,100 --> 00:50:43,460
1595
+ of ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ุจุฏู‡ ุดูŠู„ ูƒู„ X ูˆุญุท ู…ูƒุงู†ู‡ุง
1596
+
1597
+ 400
1598
+ 00:50:43,460 --> 00:50:49,130
1599
+ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉูŠุจู‚ู‰ ุฏู‡ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ู„ูƒู„
1600
+
1601
+ 401
1602
+ 00:50:49,130 --> 00:50:55,530
1603
+ ุชุฑุงุจูŠุฉ ุฒูŠ ุฏูŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ู‡ุฐุง ูƒู„ู‡
1604
+
1605
+ 402
1606
+ 00:50:55,530 --> 00:51:02,850
1607
+ ู„ุณู‡ ู…ุงู† F of ูˆุงุญุฏ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ู†ุงู‚ุต F of ูˆุงุญุฏ ู†ุงู‚ุต
1608
+
1609
+ 403
1610
+ 00:51:02,850 --> 00:51:09,310
1611
+ F of ูˆุงุญุฏ ุงู„ู„ูŠ ูˆุงุญุฏ ุชุฑุงุจูŠุฉ ุฒูŠ ุฏูŠ ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ
1612
+
1613
+ 404
1614
+ 00:51:09,310 --> 00:51:14,470
1615
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู„ูŠ ุจู†ุทู„ุนู‡ู… ู…ู† ุจุนุถ ูŠุจู‚ู‰ ุณุนุฑ ุงู„ delta F
1616
+
1617
+ 405
1618
+ 00:51:14,470 --> 00:51:18,290
1619
+ ุจุฏู‡ ูŠุณุงูˆูŠูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1620
+
1621
+ 406
1622
+ 00:51:18,290 --> 00:51:21,070
1623
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1624
+
1625
+ 407
1626
+ 00:51:21,070 --> 00:51:24,330
1627
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1628
+
1629
+ 408
1630
+ 00:51:24,330 --> 00:51:24,970
1631
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1632
+
1633
+ 409
1634
+ 00:51:24,970 --> 00:51:27,150
1635
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1636
+
1637
+ 410
1638
+ 00:51:27,150 --> 00:51:28,310
1639
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1640
+
1641
+ 411
1642
+ 00:51:28,310 --> 00:51:30,450
1643
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1644
+
1645
+ 412
1646
+ 00:51:30,450 --> 00:51:36,930
1647
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู†
1648
+
1649
+ 413
1650
+ 00:51:36,930 --> 00:51:46,230
1651
+ ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆู‡ุฐู‡ ุชู„ุงุชุฉ
1652
+
1653
+ 414
1654
+ 00:51:46,230 --> 00:51:52,270
1655
+ ูˆุงุญุฏ ูˆุงุฑุจุนูŠู† ู…ู† ู…ุงุฆุฉ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ูˆุงุญุฏ ูˆุงุฑุจุนูŠู† ู…ู†
1656
+
1657
+ 415
1658
+ 00:51:52,270 --> 00:51:58,110
1659
+ ู…ุงุฆุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูˆุงุญุฏ ูˆุงุฑุจุนูŠู† ู…ู† ู…ุงุฆุฉ
1660
+
1661
+ 416
1662
+ 00:51:58,110 --> 00:52:05,050
1663
+ ู…ู‚ุฏุงุฑ ุงู„ุชุบูŠุฑ ููŠ Delta F ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ุจุฏู†ุง
1664
+
1665
+ 417
1666
+ 00:52:05,050 --> 00:52:11,580
1667
+ ู†ูŠุฌูŠ ู„ู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ ุงู„ู„ูŠ ู‡ูˆ Nemra Bู†ู…ุฑ ุจูŠู‡ ุฌู„ูŠู‡ุงุช
1668
+
1669
+ 418
1670
+ 00:52:11,580 --> 00:52:18,620
1671
+ ู„ู‚ุฏุงุด DF ุนู†ุฏ X node ูŠุณุงูˆุงุช ุจุฑุฌุน ู„ู„ DF ูŠุจู‚ู‰ ุงู†ุง ุนู†ุฏ
1672
+
1673
+ 419
1674
+ 00:52:18,620 --> 00:52:26,610
1675
+ ุงู„ DF ู‡ูŠ ุนุจุงุฑุฉ ุนู† F prime of X node ููŠ ู…ูŠู†ูุงู„ู€DX
1676
+
1677
+ 420
1678
+ 00:52:26,610 --> 00:52:33,090
1679
+ ู‡ูŠ ุงู„ F of X ู…ุนู†ุงุชู‡ ุจุฏูŠ ุงุดุชู‚ู‡ุง ูˆ ุงุนูˆุถ ุนู†ุฏ X none
1680
+
1681
+ 421
1682
+ 00:52:33,090 --> 00:52:40,470
1683
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† X ุฒุงุฆุฏ ุงุชู†ูŠู† ูƒู„
1684
+
1685
+ 422
1686
+ 00:52:40,470 --> 00:52:46,110
1687
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู†ุฏ X ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูˆุงุญุฏ ู…ุถุฑูˆุจ ููŠ ู…ูŠู†ุŸ ููŠ
1688
+
1689
+ 423
1690
+ 00:52:46,110 --> 00:52:54,240
1691
+ ุงู„ู€DX ุงู„ู€DX ู…ูŠุนุทูŠู†ูŠ ูŠู‡ุงู„ูŠ ูˆ ู‚ุฏุงุดูŠุจู‚ู‰ ู‡ุงูŠ zero ูˆุงุญุฏ
1692
+
1693
+ 424
1694
+ 00:52:54,240 --> 00:53:02,200
1695
+ ู…ู† ุนุดุฑุฉ ุนูˆุถ ุจู‡ุฐู‡ ูŠุจู‚ู‰ ุชู†ูŠู† ุฒุงุฆุฏ ุงุชู†ูŠู†ุชู†ูŠู† ุฒุงุฆุฏ
1696
+
1697
+ 425
1698
+ 00:53:02,200 --> 00:53:08,940
1699
+ ุงุชู†ูŠู† ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ุถุฑูˆุจ ููŠ Zero ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ
1700
+
1701
+ 426
1702
+ 00:53:08,940 --> 00:53:16,480
1703
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุฑุจุนุฉ ู…ุถุฑูˆุจ ููŠ Zero ูˆุงุญุฏ
1704
+
1705
+ 427
1706
+ 00:53:16,480 --> 00:53:22,960
1707
+ ู…ู† ุนุดุฑุฉ ูŠุจู‚ู‰ ุงุถุฑุจ ููŠ ุงุฑุจุนุฉ ุจุตูŠุฑ Zero ุงุฑุจุนุฉ ู…ู† ุนุดุฑุฉ
1708
+
1709
+ 428
1710
+ 00:53:23,290 --> 00:53:29,350
1711
+ ุชู…ุงู… ุฌูŠุจู†ุง ู„ู‡ ู‚ุฏุงุด ู…ู‚ุฏุงุฑ DF ุงู„ุงู† ุจุฏู†ุง ู†ุฌูŠุจ ู„ู‡ ู‚ุฏุงุด
1712
+
1713
+ 429
1714
+ 00:53:29,350 --> 00:53:36,250
1715
+ ู…ู‚ุฏุงุฑ ุงู„ error ูŠุจู‚ู‰ ุจุฏุฃ ุงุฑูˆุญ ู„ู†ู…ุฑุณูŠ ุจุฏุงุฌูŠ ุงู‚ูˆู„ู‡ ุงู„
1716
+
1717
+ 430
1718
+ 00:53:36,250 --> 00:53:44,650
1719
+ error ุงู„ู„ูŠ ู‡ูˆ delta F ู†ุงู‚ุต DF absolute value ูŠุนู†ูŠ
1720
+
1721
+ 431
1722
+ 00:53:44,650 --> 00:53:47,790
1723
+ ุงู„ error ุฏุงุฆู…ุง ู‡ูˆ ุงู†ู‡ ู‡ูŠุทู„ุน ุจุงู„ู…ูˆุฌุฉ ู„ุงู†ู‡ ู…ุงุฎุฏู„ู‡
1724
+
1725
+ 432
1726
+ 00:53:48,460 --> 00:53:53,840
1727
+ ุฃุจุณู„ูˆุช ูุงู„ูŠูˆ ูŠุจู‚ู‰ ู‡ูŠ ุฃุจุณู„ูˆุช ูุงู„ูŠูˆ Delta F ุทู„ุนู†ุงู‡ุง
1728
+
1729
+ 433
1730
+ 00:53:53,840 --> 00:54:00,960
1731
+ ููŠ ุงู„ุฃูˆู„ Zero ูˆุงุญุฏ ูˆุฃุฑุจุน ู…ู† ู…ูŠุฉ ู†ุงู‚ุต DF ุทู„ุนู†ุงู‡ุง
1732
+
1733
+ 434
1734
+ 00:54:00,960 --> 00:54:07,980
1735
+ ุงู„ู„ูŠ ู‡ูŠ Zero ูˆุฃุฑุจุนุฉ ู…ู† ุนุดุฑุฉ ุจุถู„ ู‚ุฏูˆุด ูˆุงุญุฏ ู…ู† ู…ูŠุฉ
1736
+
1737
+ 435
1738
+ 00:54:07,980 --> 00:54:16,600
1739
+ ูŠุจู‚ู‰ Zero Zeroุฃุฑุจุนุฉ ู…ู† ุฃุดู‡ุฑ ุชุงู†ูŠ ุฃุฑุจุนูŠู† ู…ู† ู…ุงุฆุฉ
1740
+
1741
+ 436
1742
+ 00:54:16,600 --> 00:54:18,560
1743
+ ู†ุชุฑุญู‰ ู…ู† ูˆุงุญุฏ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1744
+
1745
+ 437
1746
+ 00:54:18,560 --> 00:54:18,600
1747
+ ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1748
+
1749
+ 438
1750
+ 00:54:18,600 --> 00:54:20,180
1751
+ ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1752
+
1753
+ 439
1754
+ 00:54:20,180 --> 00:54:22,180
1755
+ ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1756
+
1757
+ 440
1758
+ 00:54:22,180 --> 00:54:26,580
1759
+ ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1760
+
1761
+ 441
1762
+ 00:54:26,580 --> 00:54:29,300
1763
+ ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1764
+
1765
+ 442
1766
+ 00:54:29,300 --> 00:54:37,980
1767
+ ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู† ุฃุฑุจุนูŠู† ู†ุชุฑุญู‰ ู…ู†
1768
+
1769
+ 443
1770
+ 00:54:37,980 --> 00:54:48,550
1771
+ ุฃุฑุจุนูŠู† ู†ุชุชู„ุงุชุฉ ุชุณุนุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ ู„ุชู„ุชุงุด
1772
+
1773
+ 444
1774
+ 00:54:48,550 --> 00:54:52,750
1775
+ ุงู„ุฃุฏ ูˆู…ู†
1776
+
1777
+ 445
1778
+ 00:54:52,750 --> 00:54:55,170
1779
+ ุงุฑุจุนุชุงุด ู„ุณุชุงุด
1780
+
1781
+ 446
1782
+ 00:54:57,860 --> 00:55:08,300
1783
+ ูˆ ูƒุฐู„ูƒ ู…ู† ุณุจุนุชุงุด ู„ุบุงูŠุฉ ุชู„ุงุชุฉ ูˆุชู„ุงุชูŠู†ุŒ ุณุจุนุชุงุด ู„ุบุงูŠุฉ
1784
+
1785
+ 447
1786
+ 00:55:08,300 --> 00:55:10,140
1787
+ ุชู„ุงุชูŠู† ุจุฑุถู‡ ุงู„ุฃุฏ
1788
+
1789
+ 448
1790
+ 00:55:22,600 --> 00:55:27,940
1791
+ ุทูŠุจ ู„ุญุฏ ู‡ู†ุง ุงู†ุชู‡ู‰ ู‡ุฐุง section ูˆุจุงู†ุชู‡ุงุก ู‡ุฐุง section
1792
+
1793
+ 449
1794
+ 00:55:27,940 --> 00:55:33,860
1795
+ ูŠู†ุชู‡ูŠ ู‡ุฐุง chapter ูˆุงู„ุงู† ู†ู†ุชู‚ู„ ุงู„ู‰ ุงู„ chapter ุงู„ู„ุฐูŠ
1796
+
1797
+ 450
1798
+ 00:55:33,860 --> 00:55:40,760
1799
+ ูŠู„ูŠู‡ ูˆู‡ูˆ ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงู„ู…ุดุชู‚ ุงู„ุฃูˆู„ู‰ ูŠุนู†ูŠ ุงู†ุชู‡ูŠู†ุง ู…ู†
1800
+
1801
+ 451
1802
+ 00:55:40,760 --> 00:55:46,640
1803
+ ุนู…ู„ูŠุฉ ุงู„ุงุดุชู‚ุงุก ูˆุงู„ุงู† ุจุฏู†ุง ู†ุฌูŠ ู„ุชุทุจูŠู‚ุงุช ุนู„ู‰
1804
+
1805
+ 452
1806
+ 00:55:46,640 --> 00:55:55,700
1807
+ ุงู„ู…ุดุชู‚ุงุชู‡ุฐุง ุงู„ chapter ูŠุชุญุฏุซ ุนู† ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„
1808
+
1809
+ 453
1810
+ 00:55:55,700 --> 00:56:03,460
1811
+ functions ุจุณ ู…ุด ู‡ูŠ ู†ุฑุณู… ุงู„ุฑุณู… ุฑุณู…ุง ุฏู‚ูŠู‚ุง ุจุฏู†ุง ู†ุนุฑู
1812
+
1813
+ 454
1814
+ 00:56:03,460 --> 00:56:09,240
1815
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆ ูุชุฑุงุช ุงู„ุชู†ุงู‚ุต ูˆ ุงู„ู‚ูŠู… ุงู„ุนุธู…ู‰ ูˆ
1816
+
1817
+ 455
1818
+ 00:56:09,240 --> 00:56:13,380
1819
+ ุงู„ุตุบุฑู‰ ุงู„ู…ุญู„ูŠุฉ ูˆ ู‚ุฏุงุด ุงู„ absolute maximum ูˆ ุงู„
1820
+
1821
+ 456
1822
+ 00:56:13,380 --> 00:56:19,150
1823
+ absolute minimum ู„ุฐู„ูƒูˆู‚ุงู„ ูˆุงุฌุชุดูƒู† ูƒูŠู up ูˆ ูˆุงุฌุชุดูƒู†
1824
+
1825
+ 457
1826
+ 00:56:19,150 --> 00:56:24,290
1827
+ ูƒูŠู down ูˆูˆูŠู† ุงู„ inflection point ูˆูƒู„ ู‡ุงู„ุดุบู„ุงุช ู‡ุฐูŠ
1828
+
1829
+ 458
1830
+ 00:56:24,290 --> 00:56:29,610
1831
+ ู‡ูˆ ู…ุง ุณู†ุฏุฑุณู‡ ููŠ ุฃูˆู„ ุซู„ุงุซ sessions ุจุนุฏ ู‡ูŠูƒ ุจู†ุฑูˆุญ
1832
+
1833
+ 459
1834
+ 00:56:29,610 --> 00:56:35,250
1835
+ ู„ุนู…ู„ูŠุฉ ุงู„ุฑุณู… ูŠุนู†ูŠ ู…ุด ู…ู† ุงู„ุจุฏุงูŠุฉ ุจุฏู†ุง ู†ุจุฏุฃ ู†ุฑุณู…
1836
+
1837
+ 460
1838
+ 00:56:35,250 --> 00:56:40,110
1839
+ ูŠุจู‚ู‰ chapter ุฃุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ applications
1840
+
1841
+ 461
1842
+ 00:56:40,110 --> 00:56:44,690
1843
+ applications
1844
+
1845
+ 462
1846
+ 00:56:44,690 --> 00:56:45,890
1847
+ of
1848
+
1849
+ 463
1850
+ 00:56:48,460 --> 00:56:54,400
1851
+ ุฃูŠู‡ ุงู„ derivatives applications
1852
+
1853
+ 464
1854
+ 00:56:54,400 --> 00:56:59,160
1855
+ of derivatives ุจุฏู†ุง ู†ูŠุฌูŠ ู„ุฃูˆู„ section ุงู„ู„ูŠ ู‡ูˆ
1856
+
1857
+ 465
1858
+ 00:56:59,160 --> 00:57:07,060
1859
+ ุฃุฑุจุนุฉ ูˆุงุญุฏ extreme values
1860
+
1861
+ 466
1862
+ 00:57:07,060 --> 00:57:12,680
1863
+ extreme values of functions
1864
+
1865
+ 467
1866
+ 00:57:17,690 --> 00:57:22,130
1867
+ ุจู†ุนุทูŠ ุชุนุฑูŠู ู„ู„ู€ Extreme Values ูˆุจุนุฏูŠู† ุจู†ุดูˆู ูƒูŠู
1868
+
1869
+ 468
1870
+ 00:57:22,130 --> 00:57:27,270
1871
+ ุจู†ุญุณุจู‡ุง Definition let
1872
+
1873
+ 469
1874
+ 00:57:27,270 --> 00:57:40,630
1875
+ ุงู„ F be a function with domain
1876
+
1877
+ 470
1878
+ 00:57:40,630 --> 00:57:43,850
1879
+ D
1880
+
1881
+ 471
1882
+ 00:57:49,580 --> 00:57:56,420
1883
+ ุงู„ F has an
1884
+
1885
+ 472
1886
+ 00:57:56,420 --> 00:58:05,080
1887
+ absolute maximum
1888
+
1889
+ 473
1890
+ 00:58:05,080 --> 00:58:15,980
1891
+ value
1892
+
1893
+ 474
1894
+ 00:58:18,140 --> 00:58:31,340
1895
+ on D at C ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุงู„ู€ interval D if ุฅุฐุง ูƒุงู† ุงู„
1896
+
1897
+ 475
1898
+ 00:58:31,340 --> 00:58:41,160
1899
+ F of X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงู„ F of C ุงู„ F of X ุฃู‚ู„ ู…ู†
1900
+
1901
+ 476
1902
+ 00:58:41,160 --> 00:58:47,970
1903
+ ุฃูˆ ูŠุณุงูˆูŠ ุงู„ F of X for all X ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ Dand
1904
+
1905
+ 477
1906
+ 00:58:47,970 --> 00:58:59,490
1907
+ has an absolute minimum
1908
+
1909
+ 478
1910
+ 00:58:59,490 --> 00:59:07,850
1911
+ value
1912
+
1913
+ 479
1914
+ 00:59:07,850 --> 00:59:10,630
1915
+ on
1916
+
1917
+ 480
1918
+ 00:59:23,620 --> 00:59:35,840
1919
+ F of X ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ F of C for all X ู…ูˆุฌูˆุฏุฉ ููŠ
1920
+
1921
+ 481
1922
+ 00:59:35,840 --> 00:59:36,400
1923
+ D
1924
+
1925
+ 482
1926
+ 00:59:42,750 --> 00:59:49,370
1927
+ The absolute maximumThe
1928
+
1929
+ 483
1930
+ 00:59:49,370 --> 01:00:04,430
1931
+ absolute maximum and absolute minimum values are
1932
+
1933
+ 484
1934
+ 01:00:04,430 --> 01:00:10,170
1935
+ called absolute
1936
+
1937
+ 485
1938
+ 01:00:15,050 --> 01:00:24,210
1939
+ extrema salute extrema and ุงู„
1940
+
1941
+ 486
1942
+ 01:00:24,210 --> 01:00:33,190
1943
+ maximum and ุงู„ minimum values
1944
+
1945
+ 487
1946
+ 01:00:33,190 --> 01:00:36,430
1947
+ are called
1948
+
1949
+ 488
1950
+ 01:00:43,820 --> 01:00:52,180
1951
+ Extreme values of
1952
+
1953
+ 489
1954
+ 01:00:52,180 --> 01:00:56,400
1955
+ the function f
1956
+
1957
+ 490
1958
+ 01:01:34,040 --> 01:01:39,020
1959
+ ุทุจุนุง ููŠ ูุฑู‚ ุดุงุณุนุฉ ู…ุง ุจูŠู† ุงู„ absolute maximum ูˆ ุงู„
1960
+
1961
+ 491
1962
+ 01:01:39,020 --> 01:01:44,300
1963
+ local maximum absolute minimum ูˆ local minimumุฒูŠ
1964
+
1965
+ 492
1966
+ 01:01:44,300 --> 01:01:47,920
1967
+ ู…ุง ู‡ู†ุดูˆู ุงู„ูŠูˆู… ู†ุงุฎุฏ ุงู„ absolute maximum ู„ู…ุง ู†ูˆุตู„
1968
+
1969
+ 493
1970
+ 01:01:47,920 --> 01:01:51,280
1971
+ ุงู„ local maximum ูˆ ุงู„ local minimum ุณุชุฌุฏ ุงู„ูุฑู‚
1972
+
1973
+ 494
1974
+ 01:01:51,280 --> 01:01:53,980
1975
+ ุงู„ุดุงุณุน ู…ุง ุจูŠู† ุงู„ุงุชู†ูŠู†
1976
+
1977
+ 495
1978
+ 01:02:04,410 --> 01:02:08,210
1979
+ ูŠุจู‚ู‰ ุงู„ุดุจูƒุฉ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ ุจูŠู† ุฅูŠุฏูŠู†ุง ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ
1980
+
1981
+ 496
1982
+ 01:02:08,210 --> 01:02:14,690
1983
+ ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงู„ู…ุดุชู‚ุงุช ุงุญู†ุง ู†ุจุฏุฃ ุฃูˆู„ ุดูŠ ุจุงู„ extreme
1984
+
1985
+ 497
1986
+ 01:02:14,690 --> 01:02:18,510
1987
+ values of functions ุฅูŠุด ูŠุนู†ูŠ ู…ุนู†ุงู‡ extreme values
1988
+
1989
+ 498
1990
+ 01:02:18,510 --> 01:02:24,990
1991
+ ุจุงู„ุนุฑุจูŠุŸ ุงู„ู‚ูŠู…
1992
+
1993
+ 499
1994
+ 01:02:24,990 --> 01:02:29,890
1995
+ ุงู„ู‚ุตูˆู‰ุŒ ู‚ูŠู… ุงู„ู‚ุตูˆู‰ุŒ ู‚ูŠู… ุงู„ู‚ุตูˆู‰ุŒ ู‚ูŠู… ุงู„ู‚ุตูˆู‰ุŒ ู‚ูŠู…
1996
+
1997
+ 500
1998
+ 01:02:29,890 --> 01:02:33,980
1999
+ ุงู„ู‚ุตูˆู‰ุŒ ู‚ูŠู… ุงู„ู‚ุตูˆู‰ุŒ ู‚ูŠู… ุงู„ู‚ุตูˆู‰ู‚ุตูˆุฉ ูŠุนู†ูŠ ุนุงู„ูŠุฉ ุฌุฏุงุŒ
2000
+
2001
+ 501
2002
+ 01:02:33,980 --> 01:02:40,380
2003
+ ู…ุด ู…ู…ูƒู† ู†ู‚ูˆู„ ู‚ูŠู… ุงู„ุฏู†ูŠุง ู…ุซู„ุง ู‚ูŠู…
2004
+
2005
+ 502
2006
+ 01:02:40,380 --> 01:02:44,080
2007
+ ุงู„ู…ุทู„ู‚ุŒ absolute ูŠุนู†ูŠ ู…ุทู„ู‚ุŒ ุฃู†ุง ู‚ูˆู„ุช extremeุŒ ุฅูŠุด
2008
+
2009
+ 503
2010
+ 01:02:44,080 --> 01:02:48,920
2011
+ ู…ุนู†ุงู‡ุงุŸ
2012
+
2013
+ 504
2014
+ 01:02:48,920 --> 01:02:57,800
2015
+ ู†ู‚ุทุฉ ู„ุง ูŠู…ูƒู† ู…ู†ู‡ุง ูŠุชุนุฏู‰ุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ุงู„ุชุฑุฌู…ุฉ ุงู„ุญุฑููŠุฉ
2016
+
2017
+ 505
2018
+ 01:02:57,800 --> 01:03:05,180
2019
+ ุฅู…ุง ู‚ุตูˆู‰ ุฃูˆ ู…ุชุทุฑูุฉุŒ ู…ุด ูŠุนู†ูŠ ุฅุฑู‡ุงุจูŠุฉุŒ ู„ุฃ ู„ุฃ ู…ุชุทุฑูุŒ
2020
+
2021
+ 506
2022
+ 01:03:05,180 --> 01:03:09,770
2023
+ ู…ุงู„ุงุด ุฏุนูˆุฉ ุจุงู„ุฅุฑู‡ุงุจูŠุฉูƒูˆูŠุณุŸ ูŠุจู‚ู‰ ุงู„ extreme values
2024
+
2025
+ 507
2026
+ 01:03:09,770 --> 01:03:16,390
2027
+ ุฅู…ุง ู‚ูŠู… ู‚ุตูˆู‰ ุฃูˆ ู‚ูŠู… ู…ุชุทุฑูุฉ ู„ู„ุฏุงู„ุฉุŒ ู…ุชุทุฑูุฉ ู…ุด ูŠุนู†ูŠ
2028
+
2029
+ 508
2030
+ 01:03:16,390 --> 01:03:21,530
2031
+ ู…ู‚ุตูˆุฏุฉ ููŠ ุงู„ุทุฑููŠู†ุŒ ู‚ุฏ ุชูƒูˆู† ููŠ ุงู„ุทุฑููŠู† ูˆ ู‚ุฏ ุชูƒูˆู† ููŠ
2032
+
2033
+ 509
2034
+ 01:03:21,530 --> 01:03:28,340
2035
+ ุงู„ุฏุงุฎู„ุŒ ุงุญุชู…ุงู„ูŠุง ูˆุฑุฏุงุช ูƒู…ุง ุณู†ุฑู‰ ุจุนุฏ ู‚ู„ูŠู„ูŠู‚ูˆู„ ุงูุชุฑุถ
2036
+
2037
+ 510
2038
+ 01:03:28,340 --> 01:03:33,260
2039
+ ุงู† F ุนุจุงุฑุฉ ุนู† ุฏุงู„ุฉ ูˆ ุงู„ domain ุชุจุน ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู‡ูˆ D
2040
+
2041
+ 511
2042
+ 01:03:33,260 --> 01:03:38,240
2043
+ ูŠุจู‚ู‰ ุงู†ุง ู…ู‚ูŠุฏ ุจุงู„ domain ุชุจุน ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู‡ูˆ D ุงู„ F
2044
+
2045
+ 512
2046
+ 01:03:38,240 --> 01:03:46,830
2047
+ has an absolute maximum value ู‚ูŠู…ุฉ ู…ุทู„ู‚ุฉ ุนุธู…ุฉุนู„ู‰
2048
+
2049
+ 513
2050
+ 01:03:46,830 --> 01:03:53,090
2051
+ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู€ domain D at C ุงู„ู…ูˆุฌูˆุฏุฉ ููŠ D ุฅุฐุง ูƒุงู†ุช
2052
+
2053
+ 514
2054
+ 01:03:53,090 --> 01:03:59,390
2055
+ ุงู„ู€ F of X ุฃู‚ู„ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ F of C ู„ูƒู„ ุงู„ู€ X
2056
+
2057
+ 515
2058
+ 01:03:59,390 --> 01:04:06,910
2059
+ ุงู„ู…ูˆุฌูˆุฏุฉ ููŠ DูŠุจู‚ู‰ ู„ูˆ ุฃุฎุฏุช ุฃูŠ ู‚ูŠู…ุฉ ุฃุฎุฑู‰ ุบูŠุฑ ู‡ุฐู‡
2060
+
2061
+ 516
2062
+ 01:04:06,910 --> 01:04:14,010
2063
+ ุงู„ู€C ุนู„ู‰ ูƒู„ ุงู„ู€DุŒ ุจุชูƒูˆู† ู‡ุฐู‡ ู…ุงู„ู‡ุง ุฃูƒุจุฑ ู…ุง ูŠู…ูƒู† ุทูŠุจ
2064
+
2065
+ 517
2066
+ 01:04:14,010 --> 01:04:20,170
2067
+ ุงู„ุชุงู†ูŠ ุจูŠู‚ูˆู„ุŒ and has an absolute minimum value
2068
+
2069
+ 518
2070
+ 01:04:20,170 --> 01:04:29,190
2071
+ ูŠุจู‚ู‰ ู‚ูŠู…ุฉ ู‡ู…ุทู„ู‚ุฉ ุตุบุฑุฉ ุฃูˆ ุฏู†ูŠุง ุฃูˆ ุนู„ู‰ ุงู„ู€D and ุงู„ู€C
2072
+
2073
+ 519
2074
+ 01:04:29,190 --> 01:04:35,210
2075
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ Dุงู„ู€ F of X ุฃูƒุจุฑ ู…ู† ุฃูŠ ู‚ูŠู…ุฉ ุฃุฎุฑู‰
2076
+
2077
+ 520
2078
+ 01:04:35,210 --> 01:04:40,010
2079
+ ุฅุฐุง ูƒุงู†ุช ุฌู…ูŠุน ู‚ูŠู… ุงู„ุฏุงู„ุฉ ุนู†ุฏ X ุจุชุจู‚ู‰ ุฃูƒุจุฑ ุฏุงุฆู…ุง ุฃูˆ
2080
+
2081
+ 521
2082
+ 01:04:40,010 --> 01:04:44,190
2083
+ ุฃุจุฏุง ู…ู† ู…ูŠู† ู…ู† ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ C ูŠุนู†ูŠ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ
2084
+
2085
+ 522
2086
+ 01:04:44,190 --> 01:04:50,370
2087
+ ุนู†ุฏ C ุฃู‚ู„ ู…ู† ุฌู…ูŠุน ู…ูŠู† ุงู„ู‚ูŠู… ุงู„ุฃุฎุฑู‰ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุจุฏูŠ
2088
+
2089
+ 523
2090
+ 01:04:50,370 --> 01:04:56,610
2091
+ ุฃุทุฑุญู‡ ู…ู† ุฎู„ุงู„ ู‡ุฐุง ุงู„ุชุนุฑูŠุจ ู‡ู„ ู‡ู†ุงูƒ ุฃูƒุซุฑ ู…ู† absolute
2092
+
2093
+ 524
2094
+ 01:04:56,610 --> 01:04:58,790
2095
+ maximum ู„ู„ุฏุงู„ุฉุŸ
2096
+
2097
+ 525
2098
+ 01:05:02,820 --> 01:05:08,000
2099
+ ุจู‡ู…ู†ูŠุด ุงู„ู…ูˆู‚ุนุŒ ุจู‡ู…ู†ูŠุด ุงู„ู…ูˆู‚ุน ูŠุนู†ูŠ ู„ุง ูŠูˆุฌุฏ ุบูŠุฑู‡ุง
2100
+
2101
+ 526
2102
+ 01:05:08,000 --> 01:05:13,140
2103
+ ู„ุฅู† ู‚ุงู„ ู„ูŠ for all x ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ูˆูŠุงู‡ ููŠ ุฏูŠ ูŠุนู†ูŠ
2104
+
2105
+ 527
2106
+ 01:05:13,140 --> 01:05:17,900
2107
+ ุนู„ู‰ ูƒู„ ุงู„ domain ุชุจุนูŠ ุฏูŠ ุจุชุจู‚ู‰ ู‡ุฐู‡ ุฃูƒุจุฑ ูˆุงุญุฏุฉ ููŠู‡ู…
2108
+
2109
+ 528
2110
+ 01:05:17,900 --> 01:05:22,180
2111
+ ุจุบุถ ุงู„ู†ุธุฑ ุณูˆุงุก ุฃุฌุช ููŠ ุงู„ุทุฑู ูˆุงู„ู„ู‡ ููŠ ุงู„ุฏุงุฎู„ุŒ
2112
+
2113
+ 529
2114
+ 01:05:22,180 --> 01:05:26,840
2115
+ ุจู‡ู…ู†ูŠุด ูŠุนู†ูŠ ุฅู† ุฃุฌุช ููŠ ุทุฑู ุงู„ domain ู…ู† ุงู„ูŠู…ูŠู† ุฃูˆ
2116
+
2117
+ 530
2118
+ 01:05:26,840 --> 01:05:31,340
2119
+ ุทุฑู ุงู„ุดู…ุงู„ ุฃูˆ ุงู„ุฏุงุฎู„ุŒ ุจู‡ู…ู†ูŠุด ุงู„ู…ูˆู‚ุนุจู‡ู… ุงู†ู‡ ู„ุง ุชูˆุฌุฏ
2120
+
2121
+ 531
2122
+ 01:05:31,340 --> 01:05:36,880
2123
+ ุงู„ุง absolute maximum ุนุธู…ุฉ ูˆุงุญุฏุฉ ูˆูƒุฐู„ูƒ ู…ุงุนู†ุฏูŠุด ุงู„ุง
2124
+
2125
+ 532
2126
+ 01:05:36,880 --> 01:05:42,600
2127
+ absolute minimum ูˆุงุญุฏุฉ ูู‚ุท ู„ุง ุบูŠุฑ ูƒู…ุง ุณู†ุฑู‰ ุจุนุฏ
2128
+
2129
+ 533
2130
+ 01:05:42,600 --> 01:05:47,320
2131
+ ู‚ู„ูŠู„ ู…ู† ุฎู„ุงู„ ุงู„ุฃู…ุซู„ุฉ ูŠุจู‚ู‰ ุงู„ุชุนุฑูŠู ุจูŠู‚ูˆู„ ู„ู…ุง ู†ูƒูˆู†
2132
+
2133
+ 534
2134
+ 01:05:47,320 --> 01:05:52,360
2135
+ ุนู†ุฏูŠ absolute maximum ุจุฏุชูƒูˆู† ู‡ุฐู‡ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ู„ู„ุฏุงู„ุฉ
2136
+
2137
+ 535
2138
+ 01:05:52,360 --> 01:05:57,430
2139
+ ุฃูŠ ู‚ูŠู…ุฉ ุฃุฎุฑู‰ ู„ู„ุฏุงู„ุฉ ุจุฏุชูƒูˆู†ูˆู„ู…ู‘ุง ุฑุจู†ุง ูŠุญุท ููŠู‡ุง
2140
+
2141
+ 536
2142
+ 01:05:57,430 --> 01:06:03,210
2143
+ ุงู„ุจุฑูƒุฉ ุจูŠุตูŠุฑ ุฌุฏู‡ุงุŒ ุตุญ ูˆู„ุง ู„ุงุŸ ูŠุนู†ูŠ ู…ู…ูƒู† .. ู…ู…ูƒู†
2144
+
2145
+ 537
2146
+ 01:06:03,210 --> 01:06:08,250
2147
+ ุฃุฌุฏ ููŠ ู…ูˆู‚ุน ุขุฎุฑ absolute maximumุŒ ู„ูƒู† ู„ูŠู‡ ุชุจู‚ู‰
2148
+
2149
+ 538
2150
+ 01:06:08,250 --> 01:06:12,190
2151
+ ู†ูุณูŠ ุงู„ู‚ูŠู…ุฉุŸ ูŠุจู‚ู‰ ู…ุงู„ูŠุด ุฅู„ุง ู‚ูŠู…ุฉ ูˆุงุญุฏุฉุŒ ู„ูƒู† ู‚ุฏ
2152
+
2153
+ 539
2154
+ 01:06:12,190 --> 01:06:15,110
2155
+ ุฃุฌุฏู‡ุง ููŠู‡ุง ุฃูƒุซุฑ ู…ู† ู…ูˆู‚ุนุŒ ุฃุฌุฏู‡ุง ุฃูƒุชุฑ ู…ู† ู…ูˆู‚ุน
2156
+
2157
+ 540
2158
+ 01:06:15,110 --> 01:06:19,690
2159
+ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉุŒ ู„ูƒู† ุจุชุธู„ู‡ูŠ ู…ุงููŠุด ุฅู„ุง ุบูŠุฑู‡ุง ุญุชู‰ ูˆุฅู†
2160
+
2161
+ 541
2162
+ 01:06:19,690 --> 01:06:26,130
2163
+ ูƒุงู†ุช ููŠ ุฃูƒุซุฑู‡ุง ู…ู† ู…ูˆู‚ุน ุชู…ุงู…ุŸ ุทูŠุจ ูƒู…ุนู†ู‰ ู‚ูŠู…ุฉ ุงู„ุตุบุฑุฉ
2164
+
2165
+ 542
2166
+ 01:06:26,130 --> 01:06:30,350
2167
+ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ู‚ุฏ ุฃุฌุฏ ู‚ูŠู…ุฉ ุงู„ุตุบุฑุฉ ููŠ ุฃูƒุซุฑ ู…ู† ู…ูˆู‚ุน
2168
+
2169
+ 543
2170
+ 01:06:30,350 --> 01:06:36,070
2171
+ ู„ูƒู†ู‡ุง ู„ูŠุณุช ู‚ูŠู…ุฉ ู…ุฎุชู„ูุฉ ุจุชุฃุฎุฐ ู…ูŠุง ู†ูุณ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ
2172
+
2173
+ 544
2174
+ 01:06:36,070 --> 01:06:41,620
2175
+ ุนู†ุฏู†ุง ู‡ุฐู‡ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ absolute maximum ูˆุงู„
2176
+
2177
+ 545
2178
+ 01:06:41,620 --> 01:06:47,200
2179
+ absolute minimum values ุจุณู…ูŠู‡ู… absolute extrema
2180
+
2181
+ 546
2182
+ 01:06:47,200 --> 01:06:55,240
2183
+ extrema ูŠุนู†ูŠ ุฌู…ุน extreme ุจุฏู„ ู…ุง ุงู‚ูˆู„ extreme ุชุจู‚ู‰
2184
+
2185
+ 547
2186
+ 01:06:55,240 --> 01:06:59,980
2187
+ maximum ุงูˆู„ ู…ุง ุจู‚ูˆู„ extreme ูˆุฎู„ุงุต ูŠุจู‚ู‰ called
2188
+
2189
+ 548
2190
+ 01:06:59,980 --> 01:07:04,440
2191
+ absolute extremeabsolute maximum ุงูˆ absolute ..
2192
+
2193
+ 549
2194
+ 01:07:04,440 --> 01:07:08,760
2195
+ ูŠุนู†ูŠ ู…ุซู„ุง ู„ู…ุง ู†ู‚ุนุฏ ุนู„ู‰ ุฏู‡ ูŠู…ูƒู† ู…ุงู„ุงุฌูŠุด ููŠู‡ุงู„ุง
2196
+
2197
+ 550
2198
+ 01:07:08,760 --> 01:07:13,200
2199
+ ุฃุจุณู„ูˆุช ู…ุงูƒุณู…ุง ูˆู„ุง ุฃุจุณู„ูˆู†ุฉ ุฃู‚ูˆู„ ู„ู‡ has no absolute
2200
+
2201
+ 551
2202
+ 01:07:13,200 --> 01:07:16,140
2203
+ maximum and no absolute ู…ู† ุงู„ู„ู‡ ุจู‚ูˆู„ ู„ู‡ has no
2204
+
2205
+ 552
2206
+ 01:07:16,140 --> 01:07:21,820
2207
+ absolute extrema ูˆุฎู„ุงุตุŒ ุจุฏู‰ ุฃูู‡ู… ุฃู†ู‡ ู„ุง ุนู†ุฏูŠ ู‚ูŠู…
2208
+
2209
+ 553
2210
+ 01:07:21,820 --> 01:07:27,460
2211
+ ุนุธู…ู‰ ู…ุทู„ู‚ุฉุŒ ุบูˆู„ูŠุฉ ูˆู„ุง ุญุชู‰ ุณูู„ุฉุŒ ุชู…ุงู…ุŸ ุทุจ ุงู„ู†ู‚ุทุฉ
2212
+
2213
+ 554
2214
+ 01:07:27,460 --> 01:07:31,160
2215
+ ุงู„ุซุงู†ูŠุฉุŒ and ุงู„ maximum and minimum values are
2216
+
2217
+ 555
2218
+ 01:07:31,160 --> 01:07:35,050
2219
+ called extreme valuesุงู„ู‚ูŠู… ุงู„ุนุธู…ู‰ ูˆุงู„ู‚ูŠู… ุงู„ุตุบุฑุงุก
2220
+
2221
+ 556
2222
+ 01:07:35,050 --> 01:07:39,070
2223
+ ุฏูŠ ุจุณู…ูŠู‡ุง ุงู„ู„ูŠ ู‡ูŠ ุงู„ู‚ูŠู… ุงู„ู…ุชุทุฑูุฉ ุฃูˆ ุงู„ู‚ูŠู… ุงู„ู‚ุตูˆู‰
2224
+
2225
+ 557
2226
+ 01:07:39,070 --> 01:07:43,090
2227
+ ู„ู…ูŠู† ู„ุฐู†ู‡ุง ุงู„ุงู† ุจุฏู†ุง ู†ุดูˆู ูƒูŠู ุจุฏู†ุง ู†ุฏูˆุฑ ุนู„ู‰ ุงู„
2228
+
2229
+ 558
2230
+ 01:07:43,090 --> 01:07:47,730
2231
+ absolute maximum ูˆ ุงู„ absolute minimum ู…ู† ุฎู„ุงู„ ุนุฏุฉ
2232
+
2233
+ 559
2234
+ 01:07:47,730 --> 01:07:52,010
2235
+ ุฃู…ุซู„ุฉ ูŠุจู‚ู‰ find the absolute extrema
2236
+
2237
+ 560
2238
+ 01:08:23,210 --> 01:08:27,610
2239
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุนุทุงุนุฉ
2240
+
2241
+ 561
2242
+ 01:08:30,550 --> 01:08:40,470
2243
+ ุฃูŠ graph and graph the function ุฑุณู… ู„ูŠ ูƒุฐู„ูƒ ุงู„ุฏู„ุฉ
2244
+
2245
+ 562
2246
+ 01:08:40,470 --> 01:08:53,570
2247
+ ู†ู…ุฑุฉ ูˆุงุญุฏ F of X ูŠุณุงูˆูŠ ุงู…ุง ูˆุงุญุฏ ุนู„ู‰ X ู„ู…ุง ุณุงู„ุจ
2248
+
2249
+ 563
2250
+ 01:08:53,570 --> 01:09:02,900
2251
+ ูˆุงุญุฏ ุงู‚ู„ ู…ู† ุงูˆ ูŠุณุงูˆูŠ Xุฃู‚ู„ ู…ู† ู…ูŠู†ุŸ ุฃู‚ู„ ู…ู† ุงู„ู€ Zero
2252
+
2253
+ 564
2254
+ 01:09:02,900 --> 01:09:12,140
2255
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุฌุฐุฑ ุงู„ X ู„ู…ุง ุงู„ X ุฃูƒุจุฑ ู…ู† ุฃูˆ ุชุณุงูˆูŠ
2256
+
2257
+ 565
2258
+ 01:09:12,140 --> 01:09:17,600
2259
+ ุงู„ Zero ูˆุฃู‚ู„ ู…ู† ุฃูˆ ุชุณุงูˆูŠ ู…ูŠู†ุŸ ุฃู‚ู„ ู…ู† ุฃูˆ ุชุณุงูˆูŠ
2260
+
2261
+ 566
2262
+ 01:09:17,600 --> 01:09:25,410
2263
+ ุฃุฑุจุนุฉูŠุจู‚ู‰ ุงู…ุง ู‡ุฐู‡ ุงูˆ ู‡ุฐู‡ ู†ู…ุฑู‰ ุจู‰ ุงูˆ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ
2264
+
2265
+ 567
2266
+ 01:09:25,410 --> 01:09:35,630
2267
+ ุงู„ F of X ุจุฏู‰ ูŠุณุงูˆูŠ ุงุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ู„ู…ุง ุณุงู„ุจ
2268
+
2269
+ 568
2270
+ 01:09:35,630 --> 01:09:44,630
2271
+ ุชู„ุงุชุฉ ุงู‚ู„ ู…ู† ุงูˆ ูŠุณุงูˆูŠ X ุงู‚ู„ ู…ู† ุงูˆ ูŠุณุงูˆูŠ ูˆุงุญุฏ ู†ู…ุฑู‰
2272
+
2273
+ 569
2274
+ 01:09:44,630 --> 01:09:55,510
2275
+ ุชู„ุงุชุฉ ุงู„ F of XุชุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุงุฑุจุน ู†ุงู‚ุต X
2276
+
2277
+ 570
2278
+ 01:09:55,510 --> 01:09:56,390
2279
+ ุชุฑุจูŠุน
2280
+
2281
+ 571
2282
+ 01:09:58,790 --> 01:10:05,510
2283
+ ุงุฑุจุน ู†ู‚ุต X ุชุฑุจูŠุฉ ู†ู‚ุต ุงุชู†ูŠู† ุงู‚ู„ ู…ู† X ุงู‚ู„ ู…ู† ุงุชู†ูŠู†
2284
+
2285
+ 572
2286
+ 01:10:05,510 --> 01:10:16,550
2287
+ ูŠุจู‚ู‰ ุงุฑุจุน ุงู„ F of X ุจุฏูŠ ุณุงูˆูŠ ุชู„ุงุชุฉ sign ุงู„ X ูˆ ุงู„
2288
+
2289
+ 573
2290
+ 01:10:16,550 --> 01:10:25,090
2291
+ X ู…ุญุตูˆุฑุฉ ู…ุง ุจูŠู† ุงู„ zero ูˆ ู…ุง ุจูŠู† ุงุชู†ูŠู† by ุฎู…ุณุฉ F
2292
+
2293
+ 574
2294
+ 01:10:25,090 --> 01:10:39,860
2295
+ of X ูŠุณุงูˆูŠabsolute value ู„ X ู†ุงู‚ุต ุงุชู†ูŠู† ุงู‚ู„
2296
+
2297
+ 575
2298
+ 01:10:39,860 --> 01:10:51,740
2299
+ ู…ู† ุงูˆ ูŠุณุงูˆูŠ X ุงู‚ู„ ู…ู† infinity F of X ูŠุณุงูˆูŠ X ุชูƒุนูŠุจ
2300
+
2301
+ 576
2302
+ 01:10:51,740 --> 01:10:53,760
2303
+ ุฒุงุฆุฏ ูˆุงุญุฏ
2304
+
2305
+ 577
2306
+ 01:11:06,980 --> 01:11:11,860
2307
+ ุณุคุงู„ ูŠุนุทูŠู†ูŠ ุจุฏู„ ุงู„ุฏุงู„ุฉ ุงู„ุณุชุฉ ูˆู‚ุงู„ ู„ู„ุณุช ุฏูˆู„ ู‡ุฏูˆู„
2308
+
2309
+ 578
2310
+ 01:11:11,860 --> 01:11:18,280
2311
+ ุจุฏูƒ ุชุฑุณู…ู‡ู… ูˆุนู„ู‰ ุงู„ domain ุชุจุนู‡ู… ุงู„ู…ุญุฏุฏ ุจุฏูƒ ุชุนุฑู
2312
+
2313
+ 579
2314
+ 01:11:18,280 --> 01:11:22,840
2315
+ ู„ูŠู‡ ุงู„ absolute x ู…ุซู„ุง ูƒุงู† absolute maximum ุฃูˆ
2316
+
2317
+ 580
2318
+ 01:11:22,840 --> 01:11:27,520
2319
+ absolute minimum ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจู‚ูˆู„ู‡ุง ุจุณูŠุทุฉ ู‡ูŠ
2320
+
2321
+ 581
2322
+ 01:11:27,520 --> 01:11:35,110
2323
+ solution ู†ุฌู„ุฉ ู…ู† ู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ูŠู‚ูˆู„ F of X ูŠุณุงูˆูŠ
2324
+
2325
+ 582
2326
+ 01:11:35,110 --> 01:11:42,650
2327
+ ูˆุงุญุฏุฉุŒ ุงู‡ ู‡ุฐู‡ ุฏุงู„ุฉ ู…ุฌุฒู‚ุฉ ู…ู† ุฌุฒุฆูŠู† ูˆู„ูŠุณ ุฌุฒุกุง ูˆุงุญุฏุง
2328
+
2329
+ 583
2330
+ 01:11:42,650 --> 01:11:51,010
2331
+ ูŠุนู†ูŠ ู„ูˆ ุฑุณู…ู†ุง ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจู‚ูˆู„ ู„ู‡ ู‡ุฐู‡ ุงู„ู…ุญูˆุฑ X ูˆู‡ุฐู‡
2332
+
2333
+ 584
2334
+ 01:11:51,010 --> 01:12:00,080
2335
+ ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zeroู‚ุจู„ ุงูˆ ุงู„ุฑุณู…
2336
+
2337
+ 585
2338
+ 01:12:00,080 --> 01:12:03,260
2339
+ ุงู„ุฌุฒุก ุงู„ุงูˆู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฏุฑุฌุฉ ุฒู…ุงู† ุทุจุนุง ูˆุงุญุฏ ุนู„ู‰
2340
+
2341
+ 586
2342
+ 01:12:03,260 --> 01:12:08,360
2343
+ ุงู„ุงูƒุณ ุฌุฒุก ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆุฌุฒุก ุนู„ู‰ ุงู„ุดู…ุงู„ ุจุณ ุงู„ุฌุฒุก ุงู„ู„ูŠ
2344
+
2345
+ 587
2346
+ 01:12:08,360 --> 01:12:12,820
2347
+ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุจุฏูŠู‡ ุงู„ุดูŠุงุกุฃู†ุง ูู‚ุท ุฌุฏุฏู‡ู… ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
2348
+
2349
+ 588
2350
+ 01:12:12,820 --> 01:12:17,760
2351
+ ุฅู„ู‰ ุฒูŠุฑูˆ ูˆุฅู† ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู‡ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู„ูˆ ุฅู„ุง
2352
+
2353
+ 589
2354
+ 01:12:17,760 --> 01:12:21,820
2355
+ ุฒูŠุฑูˆ ุฎู„ุงู„ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ุทูŠุจ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช x
2356
+
2357
+ 590
2358
+ 01:12:21,820 --> 01:12:26,780
2359
+ ุจุณุงู„ุจ ูˆุงุญุฏ ุจุชูƒูˆู† ู‡ุฐุง ุฌุฏุงุด ูˆุงุญุฏ ุนู„ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู„ูŠ
2360
+
2361
+ 591
2362
+ 01:12:26,780 --> 01:12:36,700
2363
+ ู‡ูˆ ุจุณุงู„ุจ ูˆุงุญุฏูŠุจู‚ู‰ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุจุชุจู‚ู‰ ู‡ู†ุง ุจ-1 ูŠุจู‚ู‰
2364
+
2365
+ 592
2366
+ 01:12:36,700 --> 01:12:41,100
2367
+ ู‡ู†ุง ุงู„ู…ู†ุญู†ุฉ ุจูŠูƒูˆู† ุฌุงูŠ ููŠ ุงู„ุฃุตู„ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุงู‡ุง
2368
+
2369
+ 593
2370
+ 01:12:41,100 --> 01:12:48,090
2371
+ ุฏุงูŠู‚ุชู…ุงู… ูˆ ุจูŠุฌูŠ ู†ุงุฒู„ ู‡ู†ุง ู‡ุฐุง ู‡ู†ุง ุจุตูŠุฑ ุบุงู…ู‚ ู„ูŠุด ุงู†ู‡
2372
+
2373
+ 594
2374
+ 01:12:48,090 --> 01:12:53,750
2375
+ ู‡ุฐุง ุงู„ domain ุชุจุน ุงู„ุฏุงู„ุฉ ูˆ ู‡ุฐุง ูƒู„ู‡ ู…ุด ู…ูˆุฌูˆุฏ ูŠุจู‚ู‰
2376
+
2377
+ 595
2378
+ 01:12:53,750 --> 01:12:59,070
2379
+ ุงู†ุง ุงุฎุฏุช ู…ู† ู‡ู†ุง ูˆ ุฌูŠุช ู†ุงุฒู„ ุจู‡ุฐุง ุงู„ุดูƒู„
2380
+
2381
+ 596
2382
+ 01:13:02,300 --> 01:13:07,280
2383
+ ุจุนุฏูŠู† ุฌุงุก ุงู„ุฌุฒุก ุงู„ุชุงู†ูŠ ู‡ูˆ ุฌุฐุฑ ุงู„ X ู…ู† Zero ู„ุบุงูŠุฉ
2384
+
2385
+ 597
2386
+ 01:13:07,280 --> 01:13:13,760
2387
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ุงุชู†ูŠู† ู‡ุงู„ู…ุฏ ู‡ุฐุง
2388
+
2389
+ 598
2390
+ 01:13:13,760 --> 01:13:20,760
2391
+ ุนู„ู‰ ุงุณุชู‚ุงู„ุชู‡ ูŠูƒูˆู† ู‡ู†ุง ุชู„ุงุชุฉ ูˆู‡ู†ุง ุฃุฑุจุนุฉ ุฌุฐุฑ ุง๏ฟฝ๏ฟฝ X
2392
+
2393
+ 599
2394
+ 01:13:20,760 --> 01:13:26,020
2395
+ ุจูŠูƒูˆู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู… ุนู†ุฏ ุงู„ุฃุฑุจุนุฉ ุจูŠูƒูˆู†
2396
+
2397
+ 600
2398
+ 01:13:26,020 --> 01:13:31,960
2399
+ ูˆุงุฌู ู‡ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ ุฃุฑุจุนุฉ ูˆู‚ุฏุฑูˆ ุงุชู†ูŠู†
2400
+
2401
+ 601
2402
+ 01:13:31,960 --> 01:13:36,920
2403
+ ูŠุจู‚ู‰ ู‡ู†ุง ุจุฏู‰ ูŠูƒูˆู† ุงุชู†ูŠู† ูˆ ู‡ู†ุง ุจุฏู‰ ูŠูƒูˆู† ู‚ุฏุงุด ุงู„ู„ู‰
2404
+
2405
+ 602
2406
+ 01:13:36,920 --> 01:13:43,480
2407
+ ู‡ูˆ ูˆุงุญุฏ ุชู…ุงู… ุชู…ุงู… ู‡ู‰ ุฑุณู… ุงู„ุฑุณู…ุฉ ุฑุณู…ู†ุง ุงู„ุฑุณู…ุฉ ุจุฏูŠ
2408
+
2409
+ 603
2410
+ 01:13:43,480 --> 01:13:47,520
2411
+ ุงุฌูŠุจู„ู‡ ู‚ุฏุงุด ุงู„ absolute maximum ูˆ ุงู„ absolute
2412
+
2413
+ 604
2414
+ 01:13:47,520 --> 01:13:53,340
2415
+ minimum ุงู† ูˆุฌุฏู‡ ู‚ุฏุงุด ุงุนู„ู‰ ู‚ูŠู…ุฉ ุงูˆ ุงูƒุจุฑ ู‚ูŠู…ุฉ ุชู‚ุฏู‡ุง
2416
+
2417
+ 605
2418
+ 01:13:53,340 --> 01:13:59,310
2419
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ู‰ ู‡ูˆ ุงู„ุงุชู†ูŠู†ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ู†ุง ุงู„ F has
2420
+
2421
+ 606
2422
+ 01:13:59,310 --> 01:14:08,270
2423
+ absolute maximum ุงุชู†ูŠู† ุงุช ุงูƒุณ ูŠุณุงูˆูŠ ูƒุฏู‡ ุงุดุŸ ุงุฑุจุน
2424
+
2425
+ 607
2426
+ 01:14:08,270 --> 01:14:10,870
2427
+ ููŠ ุนู†ุฏูŠ absolute minimum
2428
+
2429
+ 608
2430
+ 01:14:15,950 --> 01:14:22,130
2431
+ ู…ุงุนู†ุฏูŠุด absolute minimum ู„ุฅูŠุดุŸ ู„ุฃู† ุงู„ุฏู„ุฉ ุชู†ุฒู„ ุฅู„ู‰
2432
+
2433
+ 609
2434
+ 01:14:22,130 --> 01:14:30,830
2435
+ ุฃูŠู†ุŸ ู„ู„ุซุงู„ุซ ุจุฅู†ูู†ุชุงูŠู† ุงู„ F has no absolute minimum
2436
+
2437
+ 610
2438
+ 01:14:30,830 --> 01:14:36,810
2439
+ ู…ุงู„ู‡ุงุด ู…ุงู„ู‡ุงุด ุจู„ุงุดุทูŠุจ ู†ุฌูŠ ู„ู„ุฏุงู„ุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ุฏุงู„ุฉ
2440
+
2441
+ 611
2442
+ 01:14:36,810 --> 01:14:41,150
2443
+ ุงู„ุชุงู†ูŠุฉ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูˆู…ู† ุณุงู„ุจ ุชู„ุงุชุฉ ู„ุบุงูŠุฉ
2444
+
2445
+ 612
2446
+ 01:14:41,150 --> 01:14:45,950
2447
+ ูˆุงุญุฏ ุทุจุนุง ู‡ุฐู‡ ู…ุนุงุฏู„ุฉ ุนูŠุงุดูŠ ุดูŠู„ ุงู„ุฃุฑุจุนุฉ ุฃูˆ ุดูŠู„ ูˆุงุญุฏ
2448
+
2449
+ 613
2450
+ 01:14:45,950 --> 01:14:49,270
2451
+ ูŠุจู‚ู‰ ููˆู‚ ุงู„ุณุงุนุฉ X ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูŠ ุจุฑุงุจุท ู…ูุชูˆุญ ุฅู„ู‰
2452
+
2453
+ 614
2454
+ 01:14:49,270 --> 01:14:53,390
2455
+ ุฃุนู„ู‰ ุณุงู„ุจ ู…ุฌู„ูˆุจ ุฅู„ู‰ ุฃุณูู„ ุฃุฑุจุนุฉ ุจู†ุนู…ู„ shift ุฅู„ู‰
2456
+
2457
+ 615
2458
+ 01:14:53,390 --> 01:14:59,600
2459
+ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู„ู„ู…ุญุงูˆุฑ ู‡ุฐู‡ู‡ุฐุง ุฑู‚ู…
2460
+
2461
+ 616
2462
+ 01:14:59,600 --> 01:15:07,280
2463
+ ุงุชู†ูŠู† ู„ูˆ ุฌูŠุช ุฑุณู…ุชู‡ ุจุฏูŠ ุงู‚ูˆู„ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y
2464
+
2465
+ 617
2466
+ 01:15:07,280 --> 01:15:12,720
2467
+ ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุงุตู„ ู‡ูŠ Zero ูˆู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ูŠู…ูŠู† ู‡ูŠ ุฃุฑุจุนุฉ
2468
+
2469
+ 618
2470
+ 01:15:13,080 --> 01:15:19,200
2471
+ ุงู„ู…ู†ุญู†ุฉ ุจุฏู‡ ูŠุฌูŠ ู†ู†ุฒู„ ู‡ูŠูƒ ูˆู…ู† ู‡ู†ุง ุจุฏู‡ ูŠุฌูŠ ู‡ูŠ ุนู†ุฏ
2472
+
2473
+ 619
2474
+ 01:15:19,200 --> 01:15:24,460
2475
+ ู…ูŠู† ุงู„ู„ูŠ ู‡ูŠ ุงู„ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ู†ุง ุนู†ุฏู†ุง ุณุงู„ุจ ูˆุงุญุฏ ูˆ ู‡ู†ุง
2476
+
2477
+ 620
2478
+ 01:15:24,460 --> 01:15:31,040
2479
+ ุณุงู„ุจ ุงุชู†ูŠู† ู„ุฅู† ุนู†ุฏ ุณุงู„ุจ ุงุชู†ูŠู† ุจุตูŠุฑ ู‚ูŠู…ุฉ ุงู„ุฏู„ุฌ ุงุฏุงุด
2480
+
2481
+ 621
2482
+ 01:15:31,410 --> 01:15:37,910
2483
+ ุฒูŠุฑูˆ ูŠุจู‚ู‰ ู‚ุงู„ ู„ูŠ ุจุฏูƒ ุชุจู‚ู‰ ู…ุงุดูŠ ู„ Y ุณุงู„ุจ ุชู„ุงุชุฉ ูŠุจู‚ู‰
2484
+
2485
+ 622
2486
+ 01:15:37,910 --> 01:15:44,670
2487
+ ู‡ุฐุง ุณุงู„ุจ ุชู„ุงุชุฉ ูˆ ุฃู†ุฒู„ ู„ุญุฏ ู‡ู†ุง ูู‚ุท ู„ุบุงูŠุฉ ูŠุจู‚ู‰ ูƒู„ ุงู„
2488
+
2489
+ 623
2490
+ 01:15:44,670 --> 01:15:50,170
2491
+ term ุงู„ู„ูŠ ุชุญุช ู…ุงุนู†ุฏูŠู‡ุด ูˆู‡ู†ุง ุงู„ู„ูŠ ู‡ูˆ ุฃุฎุฑ ู‚ูŠู…ุฉ
2492
+
2493
+ 624
2494
+ 01:15:50,170 --> 01:15:55,350
2495
+ ุจูŠุงุฎุฏู‡ุง ุงู„ู…ู†ุญู†ุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ู†ุญู†ุฉ ูู‚ุท ุงู„ู„ูŠ ุนู†ุฏูŠ
2496
+
2497
+ 625
2498
+ 01:16:00,960 --> 01:16:05,400
2499
+ ุฎุทุฉ ุงู„ุบุงู…ุถุฉ ุงุฐุง
2500
+
2501
+ 626
2502
+ 01:16:05,400 --> 01:16:11,860
2503
+ ุงู‚ุตู‰ ู‚ูŠู…ุฉ ุจูŠุงุฎุฏู‡ุง ูˆูŠู† ุนู†ุฏ ุงู„ zero ูˆู‡ูŠ ุงุฑุจุนุฉ ูˆ ุงู‚ู„
2504
+
2505
+ 627
2506
+ 01:16:11,860 --> 01:16:19,100
2507
+ ู‚ูŠู…ุฉ ุจูŠุงุฎุฏู‡ุง ุนู†ุฏ ุงู„ุณุงู„ุจ ุชู„ุงุชุฉ ูˆู‡ูŠ ุณุงู„ุจ ุฎู…ุณุฉ ูŠุจู‚ู‰
2508
+
2509
+ 628
2510
+ 01:16:19,100 --> 01:16:25,830
2511
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ู†ุง ุงู„ Fุงู„ู€ F has absolute maximum
2512
+
2513
+ 629
2514
+ 01:16:25,830 --> 01:16:33,090
2515
+ ุฃุฑุจุนุฉ at x ูŠุณุงูˆูŠ ุฒูŠุฑูˆ ูŠุจู‚ู‰ ุงู„ absolute maximum ู…ุง
2516
+
2517
+ 630
2518
+ 01:16:33,090 --> 01:16:37,490
2519
+ ุฌุงุด ููŠ ุงู„ุทุฑููŠู† ูˆุฅู†ู…ุง ุฌูˆุงูŠู† ููŠ ุงู„ุฏุงุฎู„ ุฏุงุฎู„ ุงู„
2520
+
2521
+ 631
2522
+ 01:16:37,490 --> 01:16:48,220
2523
+ domain ุงู„ F has absolute minimumุฃุฐุง ู‚ู…ู†ุง ุจุฅุฒุงู„ุฉ X
2524
+
2525
+ 632
2526
+ 01:16:48,220 --> 01:16:53,700
2527
+ ูˆุถุนู‡ุง ููŠ ู…ูƒุงู†ู‡ุง ุณุงู„ุจ ุซู„ุงุซุฉ ุชุตุจุญ ุชุณุนุฉ ูŠุจู‚ู‰ ุฃุฑุจุนุฉ
2528
+
2529
+ 633
2530
+ 01:16:53,700 --> 01:17:02,380
2531
+ ู†ุงู‚ุต ุชุณุนุฉ ูŠุจู‚ู‰ ุฎู…ุณุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฃุฑุจุนุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ
2532
+
2533
+ 634
2534
+ 01:17:02,380 --> 01:17:11,360
2535
+ ุชุฑุจูŠุน ู‡ูŠ ู†ุงู‚ุต ุชู„ุงุชุฉ ุชุฑุจูŠุน ูˆูŠุณูˆู‰ ุณุงู„ุจ ุฎู…ุณุฉ at X
2536
+
2537
+ 635
2538
+ 01:17:11,360 --> 01:17:20,820
2539
+ ูŠุณูˆู‰ ุณุงู„ุจ ุชู„ุงุชุฉุงู„ุฏุงู„ุฉ ุงู„ุชุงู„ุชุฉ F of X ุณูˆู‰ ุงู„ุฌุฏุฑ
2540
+
2541
+ 636
2542
+ 01:17:20,820 --> 01:17:25,320
2543
+ ุงู„ุชุฑุจูŠุฉ ู„ุงุฑุจุน ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูˆุญุตุงุฑู‡ุง ู…ู† ุณู†ุฉ ุจุงุชู†ูŠู†
2544
+
2545
+ 637
2546
+ 01:17:25,320 --> 01:17:31,320
2547
+ ู„ุงุชู†ูŠู† ู…ู† ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฏุงุฆุฑุฉ ุจุณ ู…ูˆุฌูˆุฏุฉ
2548
+
2549
+ 638
2550
+ 01:17:31,320 --> 01:17:37,630
2551
+ ุนู†ุฏู‡ ู†ุตู ุงู„ุนู„ูˆูŠ ู„ุฅู† ุงู„ุฌุฏุฑ ู…ุงู‚ุฏู…ูˆุด ุฅุดุงุฑุฉุณุงู„ุจุฉ ูŠุจู‚ู‰
2552
+
2553
+ 639
2554
+ 01:17:37,630 --> 01:17:43,030
2555
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู„ูˆ ุฌูŠุช ุฑุณู…ุชู‡ุง ู‡ุชุงุฎุฏ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ุฐุง
2556
+
2557
+ 640
2558
+ 01:17:43,030 --> 01:17:50,370
2559
+ ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ู†ุง ุงู„ู…ู†ุญู†ุฉ ุจุชุฌูŠู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง
2560
+
2561
+ 641
2562
+ 01:17:50,370 --> 01:18:01,520
2563
+ ู‡ูŠูƒ ุชู…ุงู… ุจุณ ุงูŠุด ู‡ุฐุงู…ุงุนู†ุฏูŠุด ูŠุณุงูˆูŠ ูˆ ู‡ู†ุง ู…ุงุนู†ุฏูŠุด
2564
+
2565
+ 642
2566
+ 01:18:01,520 --> 01:18:06,680
2567
+ ูŠุณุงูˆูŠ ูŠุจู‚ู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู… ูˆ ู‡ุฐุง zero ูˆ
2568
+
2569
+ 643
2570
+ 01:18:06,680 --> 01:18:13,360
2571
+ ู‡ุฐู‡ ุฏุงุฆุฑุฉ ู†ุตู ุฎุทุฑุฉ ูƒุฏู‡ุŸ ู†ูŠู† ุชู…ุงู… ุทูŠุจ ุงูŠุด ุนู†ุฏ ู‡ู†ุงุŸ
2572
+
2573
+ 644
2574
+ 01:18:13,780 --> 01:18:34,080
2575
+ ุฃุจุณู„ูˆุช ู…ู‚ุณู…ู… ุงุชู†ูŠู†
2576
+
2577
+ 645
2578
+ 01:18:34,200 --> 01:18:43,200
2579
+ ุฃุช ุงูƒุณ ูŠุณุงูˆูŠ ุฒูŠุฑ ุงู„ F has no absolute minimum
2580
+
2581
+ 646
2582
+ 01:18:43,200 --> 01:18:49,800
2583
+ ู…ุงุนู†ุฏูŠุด absolute minimum ู†ุฌูŠ ู„ู„ุฃุฑุจุน ุชู„ุงุชุฉ sign ุงู„
2584
+
2585
+ 647
2586
+ 01:18:49,800 --> 01:18:55,060
2587
+ X ูˆุงู„ X ู…ู† ุฒูŠุฑ ูˆ ุงุชู†ูŠู† ูŠุนู†ูŠ ูƒู„ ุงู„ period ุชุจุนุช ุงู„
2588
+
2589
+ 648
2590
+ 01:18:55,060 --> 01:19:03,610
2591
+ sign ูุฌุจุงุฌูŠ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ู‡ุฐุง ุงู„ู…ู†ุญู†ุฉูˆู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง
2592
+
2593
+ 649
2594
+ 01:19:03,610 --> 01:19:13,630
2595
+ ู…ุญูˆุฑ Y ู‡ุฐุง ูˆุงุญุฏ ูˆู‡ุฐุง ุงุชู†ูŠู† ูˆู‡ุฐุง ุชู„ุชุฉ ูˆู‡ู†ุง ู‡ูŠ ุณุงู„ุจ
2596
+
2597
+ 650
2598
+ 01:19:13,630 --> 01:19:20,770
2599
+ ูˆุงุญุฏ ูˆู‡ู†ุง ู‡ูŠ ุณุงู„ุจ ุงุชู†ูŠู† ูˆู‡ู†ุง ู„ู‡ ุณุงู„ุจ ุชู„ุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง
2600
+
2601
+ 651
2602
+ 01:19:20,770 --> 01:19:27,070
2603
+ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ุชุงู†ูŠ ุงู„ู„ูŠ ุนู†ุฏู†ุงูˆู‡ูˆ
2604
+
2605
+ 652
2606
+ 01:19:27,070 --> 01:19:32,790
2607
+ ุงู„ุฎุท ุงู„ูˆู‡ู…ูŠ ุงู„ sign ุฃุตู„ุง ู…ุญุตูˆู„ุฉ ุจูŠู† ู…ูŠู† ูˆู…ูŠู† ุณุงู„ุจ
2608
+
2609
+ 653
2610
+ 01:19:32,790 --> 01:19:37,570
2611
+ ูˆุงุญุฏ ูˆูˆุงุญุฏ ุงู„ู…ู†ุธุฑ ุจู‚ู‰ ุชู„ุงุชุฉ ุณูŠุฑ ู…ู† ุณุงู„ุจ ุชู„ุงุชุฉ ุฒูŠ
2612
+
2613
+ 654
2614
+ 01:19:37,570 --> 01:19:41,040
2615
+ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงูƒู…ู‡ ููŠ ุงู„ุงู…ุชุญุงู†ุจูŠุฏู‘ูˆ ุงู„ range ู„ุฅู†ูƒ
2616
+
2617
+ 655
2618
+ 01:19:41,040 --> 01:19:46,760
2619
+ ุทู„ุนุช ุงุชู†ูŠู† ู…ู† ุงู„ sign ุงู„ X ุตู„ุจ ูˆุงุญุฏ ูˆ ูˆุงุญุฏ ุชุถุฑุจ
2620
+
2621
+ 656
2622
+ 01:19:46,760 --> 01:19:50,820
2623
+ ููŠู‡ ุณู„ุจ ุงุชู†ูŠู† ุตุงุฑุช ู…ู† ุณู„ุจ ุงุชู†ูŠู† ุงู„ุงุชู†ูŠู† ุงุฐุง ุงุญู†ุง
2624
+
2625
+ 657
2626
+ 01:19:50,820 --> 01:19:56,900
2627
+ ู‡ู†ุง ู…ู† ุณู„ุจ ุชู„ุงุชุฉ ุงู„ู‰ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ ู‡ูŠุจุฏุฃ ู…ู†
2628
+
2629
+ 658
2630
+ 01:19:56,900 --> 01:20:03,840
2631
+ ุนู†ุฏ ุงู„ zeroูˆ ูŠุทู„ุน ูˆ ูŠุฌูŠ ู†ุงุฒู„ ุชุงู†ูŠ ุงูƒ ูˆ ูŠุฌูŠ ุทุงู„ุน ุจุณ
2632
+
2633
+ 659
2634
+ 01:20:03,840 --> 01:20:10,080
2635
+ ู„ุญุฏ ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ู‡ุงูŠ zero ู‡ุงูŠ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู‡ู†ุง
2636
+
2637
+ 660
2638
+ 01:20:10,080 --> 01:20:17,940
2639
+ ุจุงูŠ ู‡ู†ุง ุชู„ุงุชุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู‡ู†ุง ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ุงู†ุง
2640
+
2641
+ 661
2642
+ 01:20:17,940 --> 01:20:25,180
2643
+ ุชู‚ูŠุช ุจุงู„ domain ุงู„ู„ูŠ ู‚ุงู„ ุนู„ูŠู‡ ุชู…ุงู…ุŸ ุงุฐุง ู‡ุฐู‡ ู‡ู‡
2644
+
2645
+ 662
2646
+ 01:20:25,180 --> 01:20:30,300
2647
+ ุงู„ู„ูŠ ู‡ูŠ mainุงู„ู„ูŠ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูˆู‡ุฐู‡
2648
+
2649
+ 663
2650
+ 01:20:30,300 --> 01:20:34,820
2651
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฃุฎุฏ ุฃู‚ู„ ู‚ูŠู…ุฉ ุนู†ุฏู‡ุง ุงู„ู„ูŠ ู‡ูŠ main
2652
+
2653
+ 664
2654
+ 01:20:34,820 --> 01:20:41,620
2655
+ ุณุงู„ุจ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ููŠู‡ ุนู†ุฏู†ุง ุนุฒูŠุฒูŠ absolute
2656
+
2657
+ 665
2658
+ 01:20:41,620 --> 01:20:48,460
2659
+ maximum ูˆููŠู‡ absolute minimum ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ F
2660
+
2661
+ 666
2662
+ 01:20:50,080 --> 01:21:01,080
2663
+ has absolute maximum ุชู„ุงุชุฉ at x ูŠุณูˆู‰ ุจุงู‰ ุนู„ู‰ ุงุชู†ูŠู†
2664
+
2665
+ 667
2666
+ 01:21:01,080 --> 01:21:10,140
2667
+ ุงู„ F has absolute minimum ุณุงู„ุจ ุชู„ุงุชุฉ at x ูŠุณูˆู‰
2668
+
2669
+ 668
2670
+ 01:21:10,140 --> 01:21:13,700
2671
+ ุชู„ุงุชุฉ ุจุงู‰ ุนู„ู‰ ุงุชู†ูŠู†
2672
+
2673
+ 669
2674
+ 01:21:21,850 --> 01:21:28,010
2675
+ ู…ู…ุชุงุฒ ุฌุฏุง ุจุฏู„ ู…ุง ู‡ูŠ ู…ู† zero ู„ ุจุงู‰ ุนู„ู‰ ุงุชู†ูŠู† ู„ุงุชู†ูŠู†
2676
+
2677
+ 670
2678
+ 01:21:28,010 --> 01:21:34,030
2679
+ ุจุงู‰ ุจุชุฏุฎู„ูŠู‡ุง ู…ู† zero ู„ุงุฑุจุน ุจุงู‰ ู…ุงุดูŠ ุงูˆ ู…ู† ุณุงู„ุจ
2680
+
2681
+ 671
2682
+ 01:21:34,030 --> 01:21:40,150
2683
+ ุงุชู†ูŠู† ุจุงู‰ ู„ุงุชู†ูŠู† ุจุงู‰ ู‡ู„ ุณุชุชุบูŠุฑ ุงู„ absolute maximum
2684
+
2685
+ 672
2686
+ 01:21:40,150 --> 01:21:44,110
2687
+ ูˆ ุงู„ absolute minimum ู„ู…ุง ุชุชุบูŠุฑ ุจุตูŠุฑ ููŠู‡ ุงูƒุซุฑ ู…ู†
2688
+
2689
+ 673
2690
+ 01:21:44,110 --> 01:21:49,050
2691
+ ู…ูˆู‚ุน ุงู„ุงูƒุซุฑ ู…ู† ู…ูˆู‚ุน ู„ูƒู† ูƒู„ู‡ ุจูŠุฌูŠุจ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ
2692
+
2693
+ 674
2694
+ 01:22:00,490 --> 01:22:06,830
2695
+ ูˆู‡ูˆ ุงู„ู€Sin ุนู…ุฑู‡ ู…ุง ูŠุฎุชู„ููˆุงุŸ ูƒู„ ูŠุนู†ูŠ ู…ูˆุฌุฉ ู‚ุตุฏุงุŒ ูƒู„
2696
+
2697
+ 675
2698
+ 01:22:06,830 --> 01:22:12,170
2699
+ ู…ูˆุฌุฉ ู‚ุงู„ุนุฉ ูˆู†ุงุฒู„ุฉุŒ ู…ู…ุชุงุฒ ุฌุฏุงุŒ ูˆูŠู† ุฃูƒุจุฑ ูˆุงุญุฏุฉ ููŠู‡ู…ุŸ
2700
+
2701
+ 676
2702
+ 01:22:12,170 --> 01:22:16,850
2703
+ ุทุจุนุง ู‡ูŠ ุงู„ู€Absolute maximumุŒ ูˆูŠู† ุฃู‚ู„ ูˆุงุญุฏุฉ ููŠู‡ู…ุŸ
2704
+
2705
+ 677
2706
+ 01:22:16,850 --> 01:22:21,180
2707
+ ุจูŠูƒูˆู† ู‡ูŠ ุงู„ู€Absolute minimumุฃู‡ ุทุจูŠุนูŠ ุฃู‡ ุงู„ุจุงู‚ูŠ
2708
+
2709
+ 678
2710
+ 01:22:21,180 --> 01:22:26,440
2711
+ ุจูŠุตูŠุฑ local ุงู† ุงุชูƒู„ู…ุชุด ู„ุณู‡ ุนู† ุงู„ local ุฃู‡ ูƒู„
2712
+
2713
+ 679
2714
+ 01:22:26,440 --> 01:22:30,540
2715
+ absolute maximum ู…ู…ูƒู† ูŠูƒูˆู† local ุฅู† ูƒุงู† ููŠ ุงู„ุฏุงุฎู„
2716
+
2717
+ 680
2718
+ 01:22:30,540 --> 01:22:37,520
2719
+ ู„ูƒู† ุงู„ุนูƒุณ ู…ุด ุตุญูŠุญ ุงูŠู‡ ู†ุนู… ุทูŠุจ ู†ูŠุฌูŠ ู„ู…ูŠู† ู„ู„ู†ู‚ุทุฉ
2720
+
2721
+ 681
2722
+ 01:22:37,520 --> 01:22:43,780
2723
+ ุงู„ุฎุงู…ุณุฉ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุฎุงู…ุณุฉู†ู‚ุทุฉ ุงู„ุฎุงู…ุณุฉ ุจูŠู‚ูˆู„ f of
2724
+
2725
+ 682
2726
+ 01:22:43,780 --> 01:22:48,540
2727
+ x ุณูˆุงุก absolute ุจู„ ุงู„ X ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡
2728
+
2729
+ 683
2730
+ 01:22:48,540 --> 01:22:56,500
2731
+ ุงู„ู…ุญุงูˆู„ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y absolute value X
2732
+
2733
+ 684
2734
+ 01:22:56,500 --> 01:23:03,680
2735
+ ู†ุฒู„ู‡ุง ู„ุชุญุช ุจุงู„ู…ู‚ุฏุงุฑ ูƒู…ุŸ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุจุณ ุงูŠุดุŸ ู…ู† ุฌู‡ุฉ
2736
+
2737
+ 685
2738
+ 01:23:03,680 --> 01:23:09,180
2739
+ ุงู„ูŠู…ูŠู† ุนู„ู‰ ุงุทู„ุงู‚ู‡ุง ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุงุŒ ู…ูˆุญูˆูŠู† ู…ุงุชุฑูˆุญุŒ
2740
+
2741
+ 686
2742
+ 01:23:09,180 --> 01:23:15,280
2743
+ ุจุณ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุญุฏ ูˆูŠู†ุŸ ู„ุญุฏ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุจุงู„ุดูƒู„
2744
+
2745
+ 687
2746
+ 01:23:15,280 --> 01:23:21,200
2747
+ ุงู„ู„ูŠ ู‚ู„ู†ุงุŒ ู„ุง ุชุชุนุฏู‰ู„ุฅูŠุดุŸ ู„ุฅู† ุนู†ุฏ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุจูŠุตูŠุฑ
2748
+
2749
+ 688
2750
+ 01:23:21,200 --> 01:23:25,320
2751
+ ู…ูˆุฌุฉ ุจุงุชู†ูŠู† ู†ู‚ุธูŠู† Zero ูŠุจู‚ู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ
2752
+
2753
+ 689
2754
+ 01:23:25,320 --> 01:23:32,300
2755
+ ู‡ุงู‡ ุฅูŠุด ุฑุฃูŠูƒุŸ ูุด ุฅูŠุดุŸ ูุด absolute maximumุŒ ู„ูƒู† ููŠ
2756
+
2757
+ 690
2758
+ 01:23:32,300 --> 01:23:39,960
2759
+ absolute minimumุŒ ูŠุจู‚ู‰ ุงู„ F ู‡ุฐุง absolute minimum
2760
+
2761
+ 691
2762
+ 01:23:39,960 --> 01:23:50,200
2763
+ ุณุงู„ูŠ ุจุงุชู†ูŠู† at x ูŠุณูˆู‰ Zeroุงู„ู€ F has no absolute
2764
+
2765
+ 692
2766
+ 01:23:50,200 --> 01:23:58,480
2767
+ maximum ู…ุงุนู†ุฏูŠุด ุทูŠุจ ุงู„ุณุงุฏุณุฉ ู‡ุฐุง
2768
+
2769
+ 693
2770
+ 01:23:58,480 --> 01:24:04,200
2771
+ ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ุงู„ู€ Zero ูˆู‡ุฐุง ู…ูŠู† ุงู„ู„ูŠ ู‡ูˆ
2772
+
2773
+ 694
2774
+ 01:24:04,200 --> 01:24:08,780
2775
+ ุงู„ูˆุงุญุฏ ุงุชุฎูŠู„ ุงู†ู‡ ุนู†ุฏูŠ ุฎุท ูˆู‡ู…ูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ู‚ุงู„ู†ุง
2776
+
2777
+ 695
2778
+ 01:24:10,160 --> 01:24:15,200
2779
+ ูŠุจู‚ู‰ ุฏู‡ ุงู„ู„ูŠ ุงุตู„ุง ุงู„ F of X ุงู„ุณุงูˆูŠ X ุชูƒูŠูŠุจ ุนู…ู„ู†ุง
2780
+
2781
+ 696
2782
+ 01:24:15,200 --> 01:24:20,700
2783
+ ู„ู‡ shift ุงู„ู‰ ุงุนู„ู‰ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ุตุญูŠุญ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ
2784
+
2785
+ 697
2786
+ 01:24:20,700 --> 01:24:26,340
2787
+ ุจุฏู‡ ูŠุฌูŠู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰
2788
+
2789
+ 698
2790
+ 01:24:26,340 --> 01:24:28,820
2791
+ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ F of X
2792
+
2793
+ 699
2794
+ 01:24:32,780 --> 01:24:39,060
2795
+ ูŠุจุฏูˆ ูŠุณุงูˆูŠ ุงูƒุณ ุชูƒุฑูŠุจ ุฒุงุฆุฏ ูˆุงุญุฏ ุงูŠุด ุฑุงูŠูƒุŸ no
2796
+
2797
+ 700
2798
+ 01:24:39,060 --> 01:24:49,680
2799
+ absolute extrema ูŠุจู‚ู‰ ุงู„ F has no absolute extrema
2800
+
2801
+ 701
2802
+ 01:24:49,680 --> 01:24:54,720
2803
+ ูŠุนู†ูŠ ู„ุง ุนู†ุฏูŠ absolute maximum ูˆู„ุง ุนู†ุฏูŠ absolute
2804
+
2805
+ 702
2806
+ 01:24:54,720 --> 01:24:58,740
2807
+ minimum ู„ู…ูŠู† ู„ู„ function ุงู„ู„ูŠ ุนู†ุฏู†ุง
2808
+
2809
+ 703
2810
+ 01:25:17,780 --> 01:25:41,520
2811
+ ุฃุฎุฑ ู†ู‚ุทุฉ ููŠ ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู… ููŠ RM F
2812
+
2813
+ 704
2814
+ 01:25:41,520 --> 01:25:44,560
2815
+ ุงู„
2816
+
2817
+ 705
2818
+ 01:25:44,560 --> 01:25:46,340
2819
+ F is
2820
+
2821
+ 706
2822
+ 01:25:51,370 --> 01:26:02,770
2823
+ continuous continuous on a closed interval
2824
+
2825
+ 707
2826
+ 01:26:02,770 --> 01:26:12,090
2827
+ closed interval a ูˆ b then
2828
+
2829
+ 708
2830
+ 01:26:13,840 --> 01:26:18,040
2831
+ ุงู„ู€ F attains
2832
+
2833
+ 709
2834
+ 01:26:18,040 --> 01:26:22,340
2835
+ attains
2836
+
2837
+ 710
2838
+ 01:26:22,340 --> 01:26:29,300
2839
+ both an
2840
+
2841
+ 711
2842
+ 01:26:29,300 --> 01:26:32,940
2843
+ absolute
2844
+
2845
+ 712
2846
+ 01:26:32,940 --> 01:26:41,780
2847
+ maximum value capital
2848
+
2849
+ 713
2850
+ 01:26:41,780 --> 01:27:00,320
2851
+ MAnd an absolute minimum value small m in the
2852
+
2853
+ 714
2854
+ 01:27:00,320 --> 01:27:03,660
2855
+ closed interval ARB
2856
+
2857
+ 715
2858
+ 01:27:47,230 --> 01:27:49,130
2859
+ Thank you
2860
+
2861
+ 716
2862
+ 01:28:53,590 --> 01:28:54,990
2863
+ ุงุณุชุฎุฏุงู… ุงู„ุจุฑู†ุงู…ุฌ ุงู„ุจุฑู†ุงู…ุฌ ุงู„ุจุฑู†ุงู…ุฌ
2864
+
2865
+ 717
2866
+ 01:30:29,650 --> 01:30:32,590
2867
+ ุนุดุงู† ู†ุชู…ู†ู‰ ู…ู† ุงู„ุฌูˆุงูŠ ููŠู†ุง ู†ุนู…ู„ ุฃูƒุชุฑ .. ุฃูƒุชุฑ ..
2868
+
2869
+ 718
2870
+ 01:30:32,590 --> 01:30:32,670
2871
+ ุฃูƒุชุฑ
2872
+
2873
+ 719
2874
+ 01:31:18,280 --> 01:31:23,220
2875
+ ุจู†ุฌุฏ ุงู„ extreme value theorem ู†ุธุฑูŠุฉ ุงู„ู‚ูŠุงู… ุงู„ู‚ุตูˆู‰
2876
+
2877
+ 720
2878
+ 01:31:23,220 --> 01:31:28,640
2879
+ ุฃูˆ ุงู„ู‚ูŠุงู… ุงู„ู…ุชุทุฑูุฉ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ
2880
+
2881
+ 721
2882
+ 01:31:28,640 --> 01:31:35,020
2883
+ ุนู„ู‰ closed interval then ุงู„ F attains ูŠุนู†ูŠ ูŠุญุฑุฒ
2884
+
2885
+ 722
2886
+ 01:31:35,020 --> 01:31:35,720
2887
+ ุจุงู„ุนุฑุจูŠ
2888
+
2889
+ 723
2890
+ 01:31:39,410 --> 01:31:44,550
2891
+ ูŠุญุฑุฒ both an absolute maximum value M and an
2892
+
2893
+ 724
2894
+ 01:31:44,550 --> 01:31:49,690
2895
+ absolute minimum value M small ููŠ ุงู„ูุชุฑุฉ ู‡ุฐู‡ A ูˆB
2896
+
2897
+ 725
2898
+ 01:31:49,690 --> 01:31:54,850
2899
+ ูŠุจู‚ู‰ ู„ูˆ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰ ูุชุฑุฉ ู…ุบู„ู‚ุฉ ุฎู„ุงู„ ู‡ุฐู‡
2900
+
2901
+ 726
2902
+ 01:31:54,850 --> 01:32:00,050
2903
+ ุงู„ูุชุฑุฉ ู…ู…ูƒู† ุฃู† ุชุญุฑุฒ ุงู„ุฏุงู„ุฉ absolute maximum ูˆูƒุฐู„ูƒ
2904
+
2905
+ 727
2906
+ 01:32:00,050 --> 01:32:06,340
2907
+ ุชุญุฑุฒ main absolute minimum ุงู„ุง ุฅุฐุง ูƒุงู†ุชูƒูˆู†ูˆุณุชุงู†ุช
2908
+
2909
+ 728
2910
+ 01:32:06,340 --> 01:32:15,980
2911
+ ูุงู†ูƒุดู† ูƒูˆู†ูˆุณุชุงู†ุช ูุงู†ูƒุดู† ูƒูˆู†ูˆุณุชุงู†ุช
2912
+
2913
+ 729
2914
+ 01:32:15,980 --> 01:32:21,900
2915
+ ูุงู†ูƒุดู† ูƒูˆู†ูˆุณุชุงู†ุช ูุงู†ูƒุดู† ูƒูˆู†ูˆุณุชุงู†ุช ูุงู†ูƒุดู† ูƒูˆู†ูˆุณุชุงู†ุช
2916
+
2917
+ 730
2918
+ 01:32:21,900 --> 01:32:25,620
2919
+ ูุงู†ูƒุดู†
2920
+
2921
+ 731
2922
+ 01:32:25,650 --> 01:32:30,290
2923
+ ุงู„ู€ Absolute maximum ู…ู…ูƒู† ูŠูƒูˆู† ููŠ ุทุฑู ุงู„ุฏุงู„ุฉ ูˆู…ู…ูƒู†
2924
+
2925
+ 732
2926
+ 01:32:30,290 --> 01:32:34,590
2927
+ ูŠูƒูˆู† ููŠ ุทุฑู ุงู„ domain ุชุจุน ุงู„ุฏุงู„ุฉ ูˆู…ู…ูƒู† ูŠูƒูˆู† ุฏุงุฎู„
2928
+
2929
+ 733
2930
+ 01:32:34,590 --> 01:32:39,210
2931
+ ุงู„ domain ุชุจุน ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ู„ูˆ ู†ุธุฑู†ุง ู„ู„ุฑุณู…ุฉ ุงู„ุฃูˆู„ู‰
2932
+
2933
+ 734
2934
+ 01:32:39,210 --> 01:32:46,030
2935
+ ูŠุจู‚ู‰ ุงู„ absolute maximum ุญุตู„ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ X1 ู„ูƒู† ุงู„
2936
+
2937
+ 735
2938
+ 01:32:46,030 --> 01:32:51,940
2939
+ absolute minimum ุญุตู„ ุนู†ุฏ ู†ู‚ุทุฉ X2ุนู†ุฏู‡ ู†ู‚ุทุฉ X2 ูŠุจู‚ู‰
2940
+
2941
+ 736
2942
+ 01:32:51,940 --> 01:33:00,120
2943
+ ู…ู† ู‡ู†ุง ุตุงุฑ ุฅุญุฏุงุซ ุงู„ู†ู‚ุทุฉ ุฏูŠ ุงู„ู„ูŠ ููˆู‚ ู‡ูŠ X1 ูˆ M ูŠุจู‚ู‰
2944
+
2945
+ 737
2946
+ 01:33:00,120 --> 01:33:05,030
2947
+ ุงู„ M ู‡ูˆ ุงู„ absolute maximumูŠุจู‚ู‰ ุงู„ absolute
2948
+
2949
+ 738
2950
+ 01:33:05,030 --> 01:33:09,090
2951
+ maximum ูˆ ุงู„ absolute .. ูˆ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุงู‡ุฏุงุซูŠ
2952
+
2953
+ 739
2954
+ 01:33:09,090 --> 01:33:15,330
2955
+ ุชุจุนู‡ุง x ุงุชู†ูŠู† ูˆ M ุงุณู…ู‡ุง ุทุจุนุง ุงู„ M ู‡ู†ุง ุงู„ุณุงู„ุจุฉ ุชู…ุงู…
2956
+
2957
+ 740
2958
+ 01:33:15,330 --> 01:33:19,190
2959
+ ูŠุจู‚ู‰ ุงู„ absolute maximum ูˆ ุงู„ absolute minimum in
2960
+
2961
+ 741
2962
+ 01:33:19,190 --> 01:33:27,350
2963
+ terror points ูŠุจู‚ู‰ ุงู„ absolute extrema
2964
+
2965
+ 742
2966
+ 01:33:27,350 --> 01:33:32,830
2967
+ are at in terror
2968
+
2969
+ 743
2970
+ 01:33:35,080 --> 01:33:43,560
2971
+ ูŠุจู‚ู‰ ุนู†ุฏ ู†ู‚ุงุท ุฏุงุฎู„ูŠุฉ ู„ู„ domain ุชุจุน ุงู„ุฏุงู„ุฉ ู‡ู†ุง ุงู„
2972
+
2973
+ 744
2974
+ 01:33:43,560 --> 01:33:48,360
2975
+ absolute maximum ูˆุงู„ absolute minimum ูˆูŠู† at end
2976
+
2977
+ 745
2978
+ 01:33:48,360 --> 01:33:58,000
2979
+ points ุนู†ุฏ ุงู„ุทุฑููŠู† ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ absolute extrema at
2980
+
2981
+ 746
2982
+ 01:33:58,000 --> 01:34:02,360
2983
+ the end points
2984
+
2985
+ 747
2986
+ 01:34:04,040 --> 01:34:10,300
2987
+ ูˆูŠู† ุนู†ุฏ ุงู„ู€ A ูˆ ุงู„ู€ B ูˆ ุฃุฌุช ุงู„ maximum ููŠ ุงู„ุทุฑู
2988
+
2989
+ 748
2990
+ 01:34:10,300 --> 01:34:15,080
2991
+ ุงู„ุฃูˆู„ ูˆ ุฃุฌุช ุงู„ minimum ูˆูŠู† ููŠ ุงู„ุทุฑู ุงู„ุซุงู†ูŠ ุจู„ุบุชู†ุง
2992
+
2993
+ 749
2994
+ 01:34:15,080 --> 01:34:18,780
2995
+ ุงู„ู‚ุฏูŠู…ุฉ ุฏู‡ ุงู„ู„ูŠ ู‡ุฐู‡ increasing ูˆ ุงู„ู„ู‡ decreasing
2996
+
2997
+ 750
2998
+ 01:34:18,780 --> 01:34:25,460
2999
+ ุฏู‡ ุงู„ุชู†ุงู‚ุตูŠุฉ ู†ุฌูŠ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„
3000
+
3001
+ 751
3002
+ 01:34:25,460 --> 01:34:31,690
3003
+ absolute minimumููŠ ุจุฏุงูŠุฉ ุงู„ู€ interval ูˆุงู„ absolute
3004
+
3005
+ 752
3006
+ 01:34:31,690 --> 01:34:41,190
3007
+ maximum ุฏุงุฎู„ ุงู„ูุชุฑุฉ ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ absolute minimum M
3008
+
3009
+ 753
3010
+ 01:34:41,190 --> 01:34:48,510
3011
+ at interior point
3012
+
3013
+ 754
3014
+ 01:34:48,510 --> 01:34:56,390
3015
+ ุงู„ absolute minimum ู„ุฃ ู…ุด ุงู„ interior point at end
3016
+
3017
+ 755
3018
+ 01:34:56,390 --> 01:34:57,070
3019
+ point
3020
+
3021
+ 756
3022
+ 01:35:00,800 --> 01:35:06,000
3023
+ at end point ุงู„ู„ูŠ ููŠ ุงู„ุทุฑู ุงู„ุดู…ุงู„ ูˆ ุงู„ absolute
3024
+
3025
+ 757
3026
+ 01:35:06,000 --> 01:35:13,680
3027
+ maximum at
3028
+
3029
+ 758
3030
+ 01:35:13,680 --> 01:35:27,200
3031
+ interior point ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ุฏุงุฎู„ูŠุฉ ุชุงู„ุฑ ุงู„
3032
+
3033
+ 759
3034
+ 01:35:27,200 --> 01:35:31,870
3035
+ minimum ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ุฏุงุฎู„ูŠุฉ ูˆ ุงู„ maximumุนู† ุงู„ุทุฑู
3036
+
3037
+ 760
3038
+ 01:35:31,870 --> 01:35:49,450
3039
+ ุชุจุนู‡ุง ู‡ู†ุง ุงู„ absolute minimum at interior point ุงู„
3040
+
3041
+ 761
3042
+ 01:35:49,450 --> 01:35:50,170
3043
+ absolute
3044
+
3045
+ 762
3046
+ 01:36:07,770 --> 01:36:14,930
3047
+ ูŠุฎุชู„ู ุงู„ูˆุถุน ู…ู† ุฏุงู„ุฉ ุฅู„ู‰ ุฏุงู„ุฉ ุฃุฎุฑู‰ู‚ุฏ ูŠูƒูˆู† ู†ู‚ุทุฉ
3048
+
3049
+ 763
3050
+ 01:36:14,930 --> 01:36:20,350
3051
+ ุทุฑููŠุฉ ูˆู‚ุฏ ูŠูƒูˆู† ู†ู‚ุทุฉ ุฏุงุฎู„ูŠุฉ ุนู†ุฏ ุงู„ุญุณุงุจุงุช ุงู† ุดุงุก
3052
+
3053
+ 764
3054
+ 01:36:20,350 --> 01:36:25,090
3055
+ ุงู„ู„ู‡ ุจูŠุตูŠุฑ ุฎูŠุฑ ู‡ุฐุง ุจูŠูู‡ู…ู†ุง ุงูŠุด ุจูŠูู‡ู…ู†ุง ุงู†ู‡ ุงู†ุง ู„ู…ุง
3056
+
3057
+ 765
3058
+ 01:36:25,090 --> 01:36:27,270
3059
+ ุจุฑูˆุญ ุงุญุงุณุจ ุงู„ absolute maximum ูˆ ุงู„ absolute
3060
+
3061
+ 766
3062
+ 01:36:27,270 --> 01:36:32,630
3063
+ minimum ุจุฏูŠ ุงุฌูŠุจ ู‚ูŠู…ุฉ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุทุฑููŠ ุงู„ interval
3064
+
3065
+ 767
3066
+ 01:36:32,630 --> 01:36:38,360
3067
+ ุงู„ู…ุนุฑู ุนู„ูŠู‡ุง ู…ู† ู‡ุฐู‡ ุงู„ functionุซู… ุงุฑูˆุญ ุงุฏูˆุฑ ุนู„ู‰ ุงู„
3068
+
3069
+ 768
3070
+ 01:36:38,360 --> 01:36:42,140
3071
+ extreme values ููŠ ุงู„ุฏุงุฎู„ ุบูŠุฑ ุงู„ุทุฑููŠู† ูˆ ู‡ุฐุง ู…ุง
3072
+
3073
+ 769
3074
+ 01:36:42,140 --> 01:36:46,840
3075
+ ุณู†ุชุญุฏุซ ุนู†ู‡ ุงู† ุดุงุก ุงู„ู„ู‡ ููŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู‚ุงุฏู…ุฉ
3076
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/X063uSNYJc0.srt ADDED
@@ -0,0 +1,3415 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,770 --> 00:00:24,530
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุจู†ูƒู…ู„ section ูˆุงุญุฏ ุงุชู†ูŠู†
4
+
5
+ 2
6
+ 00:00:24,530 --> 00:00:29,030
7
+ ุงู„ู„ูŠ ุงุจุชุฏูŠู†ุง ููŠู‡ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุทุจุนู‹ุง ุขุฎุฑ ุญุงุฌุฉ
8
+
9
+ 3
10
+ 00:00:29,030 --> 00:00:32,670
11
+ ุฎุฏู†ุงู‡ุง ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ู„ูŠู‡ ูƒุงู†ุช scaling ูˆ
12
+
13
+ 4
14
+ 00:00:32,670 --> 00:00:36,830
15
+ reflecting graphs ุชู…ุงู… ุขุฎุฑ ู†ู‚ุทุฉ ููŠ ู‡ุฐุง ุงู„ section
16
+
17
+ 5
18
+ 00:00:36,830 --> 00:00:41,670
19
+ ุงู„ู„ูŠ ู‡ูˆ ู…ูˆุถูˆุน ุงู„ ellipse ูŠุนู†ูŠ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต
20
+
21
+ 6
22
+ 00:00:41,670 --> 00:00:48,030
23
+ ุงู„ู…ุฎู„ุทูŠุฉ ุฎู…ุณุฉ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ุงู„ุฏุงุฆุฑุฉ ุงู„ู‚ุทุน ุงู„ู…ูƒุงูุฆ
24
+
25
+ 7
26
+ 00:00:48,030 --> 00:00:52,670
27
+ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ุงู„ู‚ุทุน ุงู„ุฒุงุฆุฏ ุงุญู†ุง ุงู„ูŠูˆู… ุจุณ ุจู†ุชูƒู„ู… ุนู†
28
+
29
+ 8
30
+ 00:00:52,670 --> 00:00:59,130
31
+ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ู…ุนุงุฏู„ุฉ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ู‡ูŠ ุนุจุงุฑุฉ ุนู† X
32
+
33
+ 9
34
+ 00:00:59,130 --> 00:01:05,450
35
+ ุชุฑุจูŠุน ุนู„ู‰ A ุชุฑุจูŠุน ุฒุงุฆุฏ Y ุชุฑุจูŠุน ุนู„ู‰ B ุชุฑุจูŠุน ุชุณุงูˆูŠ
36
+
37
+ 10
38
+ 00:01:05,450 --> 00:01:11,860
39
+ ูˆุงุญุฏ ุจู†ุนุฑู ู…ุง ู‡ูŠ ุงู„ู€A ูˆู…ุง ู‡ูŠ ุงู„ู€B ู„ุฃู†ู‡ุง ุฏูŠ ูŠุจู‚ู‰ X
40
+
41
+ 11
42
+ 00:01:11,860 --> 00:01:15,380
43
+ ุชุฑุจูŠุน ุนู„ู‰ A ุชุฑุจูŠุน ุฒูŠ Y ุชุฑุจูŠุน ุนู„ู‰ B ุชุฑุจูŠุน ุชุณุงูˆูŠ
44
+
45
+ 12
46
+ 00:01:15,380 --> 00:01:20,750
47
+ ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ ู…ุนุงุฏู„ุฉ ุงู„ู‚ุทุนุฉ ุงู„ู†ุงู‚ุตุจู†ุนุฑู ู…ุง ู‡ูŠ ุงู„ a
48
+
49
+ 13
50
+ 00:01:20,750 --> 00:01:26,750
51
+ ูˆ ู…ุง ู‡ูŠ ุงู„ b ูˆ ูƒูŠู ูŠู†ุดุฃ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช
52
+
53
+ 14
54
+ 00:01:26,750 --> 00:01:32,070
55
+ ุฑุณู…ุช ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต ุฑุณู…ุชู‡ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู‡ุฐุง ู…ุญูˆุฑ
56
+
57
+ 15
58
+ 00:01:32,070 --> 00:01:39,570
59
+ x ู‡ุฐุง ู…ุญูˆุฑ y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ zero ูˆู‡ูŠ ุฑุณู…ุฉ
60
+
61
+ 16
62
+ 00:01:39,570 --> 00:01:43,330
63
+ ุงู„ ellipse ุจุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ุฅุญุฏุงุซูŠุฉ
64
+
65
+ 17
66
+ 00:01:43,330 --> 00:01:49,750
67
+ ุชุจุนู‡ุง A ูˆ Zero ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู†ุงู‚ุต A ูˆ Zero ู‡ุฐู‡ Zero ูˆ
68
+
69
+ 18
70
+ 00:01:49,750 --> 00:01:56,530
71
+ B ู‡ุฐู‡ Zero ูˆ ุณุงู„ุจ B ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ู‡ูŠ ู†ู‚ุทุฉ ุชู„ุงู‚ูŠ
72
+
73
+ 19
74
+ 00:01:56,530 --> 00:02:02,270
75
+ ุงู„ู…ุญูˆุฑูŠู† ุจุณู…ูŠู‡ุง ุงู„ center ุชุจุน ุงู„ ellipse ูŠุจู‚ู‰ ู‡ุฐุง
76
+
77
+ 20
78
+ 00:02:02,270 --> 00:02:10,690
79
+ ุจุณู…ูŠู‡ ุงู„ center ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ center ู„ู„ ellipse ุดูˆููˆุง
80
+
81
+ 21
82
+ 00:02:10,690 --> 00:02:16,350
83
+ ุณูŠุฏูŠุŒ ุฒูŠ ู…ุง ุฃู†ุชู… ุดุงูŠููŠู†ุŒ ููŠ ุนู†ุฏู†ุง ู…ุญูˆุฑ ูƒุจูŠุฑ ูˆ ู‡ู†ุง
84
+
85
+ 22
86
+ 00:02:16,350 --> 00:02:21,610
87
+ ููŠ ู…ุญูˆุฑ ุฃุตุบุฑ ู…ู†ู‡ู…ุŒ ุงู„ู…ุญูˆุฑ ุงู„ูƒุจูŠุฑ ุจู†ุณู…ูŠู‡ major
88
+
89
+ 23
90
+ 00:02:21,610 --> 00:02:28,250
91
+ axisุŒ ุงู„ู…ุญูˆุฑ ุงู„ุฑุฆูŠุณูŠุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุจุณู…ูŠู‡ ุงู„ู…ุญูˆุฑ ุงู„ู„ูŠ
92
+
93
+ 24
94
+ 00:02:28,250 --> 00:02:36,740
95
+ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒุŒ ุจุณู…ูŠู‡ ุงู„ major ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ุญูˆุฑ
96
+
97
+ 25
98
+ 00:02:36,740 --> 00:02:45,740
99
+ ุงู„ุฑุฆูŠุณูŠ ู‡ุฐุง ุงู„ุตุบูŠุฑ ุจุณู…ูŠู‡ ุงู„ minor axis ุงู„ู…ุญูˆุฑ
100
+
101
+ 26
102
+ 00:02:45,740 --> 00:02:51,790
103
+ ุงู„ุซุงู†ูˆูŠ ุงู„ู€ parabola ูƒุงู† ู„ู‡ vertex ูˆุงุญุฏุฉ ู„ูƒู† ุงู„
104
+
105
+ 27
106
+ 00:02:51,790 --> 00:02:57,550
107
+ ellipse ู„ู‡ two vertices ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ vertex ุงู„ุฃูˆู„ู‰
108
+
109
+ 28
110
+ 00:02:57,550 --> 00:03:02,210
111
+ ูˆู‡ุฐู‡ ุงู„ vertex ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ ุงู„ vertex ุงู„ุฅุญุฏุงุซูŠ
112
+
113
+ 29
114
+ 00:03:02,210 --> 00:03:08,870
115
+ ุชุจุนู‡ุง a ูˆ 0 ู‡ุฐู‡ ุงู„ุณุงู„ุจ a ูˆ 0 ูŠุจู‚ู‰ a ู‡ูŠ ุงู„ู…ุณุงูุฉ ู…ู†
116
+
117
+ 30
118
+ 00:03:08,870 --> 00:03:13,970
119
+ ุงู„ center ู„ุบุงูŠุฉ ุงู„ vertex ูˆ ุงู„ a ุงู„ุซุงู†ูŠุฉ ุจุฑุถู‡ ู…ู† ุงู„
120
+
121
+ 31
122
+ 00:03:13,970 --> 00:03:19,810
123
+ center ู„ุบุงูŠุฉ ู…ูŠู† ู„ุบุงูŠุฉ ุงู„ vertex ู‡ู†ุง ู…ู† ุงู„ center
124
+
125
+ 32
126
+ 00:03:19,810 --> 00:03:24,330
127
+ ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ุจุนุฏ ูŠุณุงูˆูŠ ุจูŠ ุงู„ู…ุณุงูุฉ ุชุณุงูˆูŠ ุจูŠ
128
+
129
+ 33
130
+ 00:03:24,330 --> 00:03:29,130
131
+ ุฃูˆ ู…ู† ุงู„ zero ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจุฑุถู‡ ูƒุฐู„ูƒ ุจูŠ ุทูŠุจ
132
+
133
+ 34
134
+ 00:03:29,130 --> 00:03:35,650
135
+ ู…ูุดุงู† ูŠูƒูˆู† ุนู†ุฏ ุงู„ ellipse ู‡ุฐุง ู„ุงุฒู… ุฃุญุท ู‡ู†ุง ุดุฑุท ุฃู†
136
+
137
+ 35
138
+ 00:03:35,650 --> 00:03:41,470
139
+ ุงู„ a ุฃูƒุจุฑ ู…ู† ุจูŠ ูŠุนู†ูŠ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุชุญุช ุงู„ x ุฃูƒุจุฑ ู…ู†
140
+
141
+ 36
142
+ 00:03:41,470 --> 00:03:46,440
143
+ ู…ูŠู† ู…ู† ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุชุญุช ุงู„ Y ุญุชู‰ ูŠูƒูˆู† ุงู„ major axis ู‡ูˆ
144
+
145
+ 37
146
+ 00:03:46,440 --> 00:03:51,640
147
+ ู…ูŠู†ุŸ ู‡ูˆ ู…ุญูˆุฑ X ุงู„ุณุคุงู„ ู‡ูˆ ุทูŠุจ ุฃู†ุง ู…ู† ูˆูŠู† ุจุฏูŠ ุฃุฌูŠุจ
148
+
149
+ 38
150
+ 00:03:51,640 --> 00:03:56,940
151
+ ู‡ุฐุง ู‡ูˆ ุงู„ ellipseุŸ ุฃุญุฏ ููŠูƒู… ุจูŠุนุฑู ู…ุนุงุฏู„ุฉ ุงู„ุฏุงุฆุฑุฉ
152
+
153
+ 39
154
+ 00:03:56,940 --> 00:04:01,780
155
+ ุงู„ู„ูŠ ู…ุฑูƒุฒู‡ุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูˆู†ุตู ู‚ุทุฑู‡ุง ู‡ูŠุณุงูˆูŠ ุงูŠู‡ุŸ ู…ุง ู‡ูŠ
156
+
157
+ 40
158
+ 00:04:01,780 --> 00:04:07,830
159
+ ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉุŸ X ุชุฑุจูŠุน ุฒูŠ ุงู„ Y ุชุฑุจูŠุน ูŠุณุงูˆูŠ A ุชุฑุจูŠุน
160
+
161
+ 41
162
+ 00:04:07,830 --> 00:04:12,630
163
+ ุทูŠุจ ู„ูˆ ุฌูŠุช ู„ู„ุทุฑููŠู† ู…ู† ุนู†ุฏ ุงู„ู…ุญูˆุฑ X ู…ู† ู‡ู†ุง ูˆู…ู†
164
+
165
+ 42
166
+ 00:04:12,630 --> 00:04:18,430
167
+ ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ู„ู„ุฏุงุฆุฑุฉ ูˆุนู…ู„ุช stretch ุงูŠุด ุจูŠุตูŠุฑุŸ
168
+
169
+ 43
170
+ 00:04:18,430 --> 00:04:22,850
171
+ ุจูŠุตูŠุฑ ุงู„ ellipse ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุจูŠุตูŠุฑ
172
+
173
+ 44
174
+ 00:04:22,850 --> 00:04:26,170
175
+ ุงู„ ellipse ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู„ูˆ ุนู…ู„ุช ู„ู‡ stretch ุฒูŠ ู…ุง
176
+
177
+ 45
178
+ 00:04:26,170 --> 00:04:32,170
179
+ ู‚ู„ู†ุง ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ุทูŠุจ ู„ูˆ ุนู…ู„ุช ู„ู‡ compress ุฃูˆ
180
+
181
+ 46
182
+ 00:04:32,170 --> 00:04:36,650
183
+ compress ุฃูู‚ูŠ ุจู„ุงุด ุฑุฃุณูŠ horizontal ูŠุจู‚ู‰ .. ู„ุง
184
+
185
+ 47
186
+ 00:04:36,650 --> 00:04:41,210
187
+ ู…ุงู‡ูŠ ุฏุงุฆุฑุฉ ุฃุตู„ุง ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏ ุฏุงุฆุฑุฉ ูˆุจุฏูŠ ุฃุนู…ู„
188
+
189
+ 48
190
+ 00:04:41,210 --> 00:04:47,290
191
+ compress ุชุถุงุบุท ุฃูˆ ุงู†ูƒู…ุงุด ู„ู„ุฏุงุฆุฑุฉ ู…ู† ุทุฑููŠู‡ุง ู…ู† ุฌู‡ุฉ
192
+
193
+ 49
194
+ 00:04:47,290 --> 00:04:52,030
195
+ ู…ุญูˆุฑูŠ ูŠุนู†ูŠ ุงู†ูƒู…ุงุด ุฃูู‚ูŠ compress horizontally ูŠุจู‚ู‰
196
+
197
+ 50
198
+ 00:04:52,030 --> 00:04:57,690
199
+ ุจูŠุตูŠุฑ ุงุณุชุทุงู„ูŠุง ููŠ ุงุชุฌุงู‡ ู…ุญูˆุฑ Y ูŠุจู‚ู‰ ู„ูˆ ุตุฑุช ููŠ
200
+
201
+ 51
202
+ 00:04:57,690 --> 00:05:02,830
203
+ ุงุชุฌุงู‡ ู…ุญูˆุฑ Y ุจูŠุตูŠุฑ ุดูƒู„ ุงู„ ellipse ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
204
+
205
+ 52
206
+ 00:05:02,830 --> 00:05:08,950
207
+ ู‡ุฐุง ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุจูŠุตูŠุฑ ุงู„
208
+
209
+ 53
210
+ 00:05:08,950 --> 00:05:16,030
211
+ ellipse ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„
212
+
213
+ 54
214
+ 00:05:16,030 --> 00:05:21,390
215
+ ุงู„ ellipse ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุทูŠุจ ุงู„ ellipse ุงู„ู„ูŠ ุนู†ุฏู†ุง
216
+
217
+ 55
218
+ 00:05:21,390 --> 00:05:26,170
219
+ ูˆูŠู† ุจุฏู‡ุง ุชุตูŠุฑ ุงู„ a ูˆ ุงู„ b ุงู„ูƒุจูŠุฑ ู‡ูˆ ุงู„ a ูŠุจู‚ู‰
220
+
221
+ 56
222
+ 00:05:26,170 --> 00:05:33,650
223
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจุชุตูŠุฑ Zero ูˆ a ู‡ุฐู‡ Zero ูˆ ุณุงู„ุจ a ู‡ุฐู‡
224
+
225
+ 57
226
+ 00:05:33,650 --> 00:05:40,270
227
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ b ูˆ Zero ู‡ุฐู‡ ุณุงู„ุจ b ูˆ Zero ู…ู†
228
+
229
+ 58
230
+ 00:05:40,270 --> 00:05:43,580
231
+ ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุทูŠุจ
232
+
233
+ 59
234
+ 00:05:43,580 --> 00:05:48,580
235
+ ุงู„ุณุคุงู„ ู‡ูˆ ู‡ู„ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ ููˆู‚ ุจุชุจู‚ู‰ ูƒู…ุง ู‡ูŠ ูˆุงู„ู„ู‡
236
+
237
+ 60
238
+ 00:05:48,580 --> 00:05:53,580
239
+ ุจุชุชุบูŠุฑ ุจูŠุญุตู„ ููŠู‡ุง ุชุบูŠูŠุฑ ูŠุจู‚ู‰ ุจูŠุตูŠุฑ ุงู„ ellipse ุงู„ู„ูŠ
240
+
241
+ 61
242
+ 00:05:53,580 --> 00:05:59,900
243
+ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุนุงุฏู„ุชู‡ X ุชุฑุจูŠุน ุนู„ู‰ B ุชุฑุจูŠุน ุฒุงุฆุฏ Y ุชุฑุจูŠุน
244
+
245
+ 62
246
+ 00:05:59,900 --> 00:06:05,160
247
+ ุนู„ู‰ A ุชุฑุจูŠุน ูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆููŠ ู†ูุณ ุงู„ูˆู‚ุช A greater
248
+
249
+ 63
250
+ 00:06:05,160 --> 00:06:12,880
251
+ than B ูŠุจู‚ู‰ A ุฃูƒุจุฑ ู…ู† B ูƒุฐู„ูƒ ุฅุฐุง ุงู„ุณุคุงู„ ู‡ูˆ ู„ูˆ
252
+
253
+ 64
254
+ 00:06:12,880 --> 00:06:18,500
255
+ ุฃุนุทุงู†ูŠ ุณุคุงู„ ูˆุจุฏูŠ ุฃู…ูŠุฒ ู‡ู„ ู‡ูŠ ุงู„ุฑุณู…ุฉ ุงู„ุฃูˆู„ู‰ ูˆู„ุง
256
+
257
+ 65
258
+ 00:06:18,500 --> 00:06:22,380
259
+ ุงู„ุฑุณู…ุฉ ุงู„ุซุงู†ูŠุฉ ู…ู† ุฎู„ุงู„ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ ุจูŠุนุทูŠู‡ุง ู„ูŠู‡
260
+
261
+ 66
262
+ 00:06:22,380 --> 00:06:28,720
263
+ ุจุฑูˆุญ ุจุทู„ุน ููŠ ุงู„ู…ู‚ุงู… ุทุจุนู‹ุง ููŠ ุงู„ู…ู‚ุงู… ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ
264
+
265
+ 67
266
+ 00:06:28,720 --> 00:06:33,400
267
+ ุนู†ุฏู†ุง ู‡ู†ุง ูŠุนู†ูŠ ุจุฏูŠ ุฃุทู„ุน ููŠ ู‡ู†ุง A ูˆB ูˆุฃุทู„ุน ููŠ ู‡ู†ุง
268
+
269
+ 68
270
+ 00:06:33,400 --> 00:06:38,680
271
+ A ูˆB ุฅุฐุง ุงู„ุฑู‚ู… ุงู„ู„ูŠ ููŠ ุงู„ู…ู‚ุงู… ุฃูƒุจุฑ ู…ู† ุงู„ุฑู‚ู… ุงู„ุซุงู†ูŠ
272
+
273
+ 69
274
+ 00:06:38,680 --> 00:06:44,000
275
+ ูŠุจู‚ู‰ ุงู„ู…ุชุบูŠุฑ ุงู„ู„ูŠ ููˆู‚ ุจูŠูƒูˆู† ู‡ูˆ ุงู„ major axis ุทู„ุน
276
+
277
+ 70
278
+ 00:06:44,000 --> 00:06:50,350
279
+ ู„ูŠ ู‡ู†ุง A ุฃูƒุจุฑ ู…ู† ุจูŠ ูˆ ุงู„ A ู…ูˆุฌูˆุฏุฉ ููŠ ู…ู‚ุงู… ุงู„ X ูŠุจู‚ู‰
280
+
281
+ 71
282
+ 00:06:50,350 --> 00:06:55,450
283
+ ุงู„ X ู‡ูˆ ุงู„ major axis ูุงู„ู„ูŠ ู‡ู†ุง A ุฃูƒุจุฑ ู…ู† ุจูŠ ูˆ ุงู„ A
284
+
285
+ 72
286
+ 00:06:55,450 --> 00:07:01,150
287
+ ู…ูˆุฌูˆุฏุฉ ููŠ ู…ู‚ุงู… ุงู„ Y ูŠุจู‚ู‰ Y ู‡ูˆ ุงู„ major axis
288
+
289
+ 73
290
+ 00:07:01,150 --> 00:07:05,190
291
+ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู…ูุดุงู† ุฃุญูƒู… ุนู„ู‰ ุงู„ ellipse ู‡ู„ ุงู„ major
292
+
293
+ 74
294
+ 00:07:05,190 --> 00:07:09,290
295
+ axis ููŠ ุงุชุฌุงู‡ ู…ุญูˆุฑ Y ูˆุงู„ู„ู‡ ููŠ ุงุชุฌุงู‡ ู…ุญูˆุฑ X ุจุฑูˆุญ ูˆ
296
+
297
+ 75
298
+ 00:07:09,290 --> 00:07:14,940
299
+ ุจุทู„ุน ุนู„ูŠู‡ ุตุงุญุจ ุงู„ู…ู‚ุงู… ุงู„ุฑููŠุน ุตุงุญุจ ุงู„ู…ู‚ุงู… ุงู„ูƒุจูŠุฑ ูŠุจู‚ู‰
300
+
301
+ 76
302
+ 00:07:14,940 --> 00:07:18,920
303
+ ุจูŠูƒูˆู† ุงู„ู…ุชุบูŠุฑ ุงู„ู„ูŠ ููŠ ุงู„ุจุณุท ู…ู† ููˆู‚ ุจูŠูƒูˆู† ู‡ูˆ ุงู„
304
+
305
+ 77
306
+ 00:07:18,920 --> 00:07:23,480
307
+ major axis ูˆุงู„ุซุงู†ูŠ ุจูŠูƒูˆู† ู‡ูˆ ุงู„ minor axis ุงู„ู…ุญูˆุฑ
308
+
309
+ 78
310
+ 00:07:23,480 --> 00:07:28,320
311
+ ุงู„ุซุงู†ูˆูŠ ูŠุจู‚ู‰ ูˆุจุงู„ุชุงู„ูŠ ู‚ุฏุฑุช ุฃุญูƒู… ุนู„ู‰ ุงู„ุฑุณู…ุฉ ู‡ู„ ู‡ูŠ
312
+
313
+ 79
314
+ 00:07:28,320 --> 00:07:33,260
315
+ ุงู„ุฑุณู…ุฉ ุงู„ุฃูˆู„ู‰ ุฃูˆ ุงู„ุฑุณู…ุฉ ุงู„ุซุงู†ูŠุฉ ุทุจุนู‹ุง ุงู„ุฑุณู…ุฉ ุงู„ุฃูˆู„ู‰
316
+
317
+ 80
318
+ 00:07:33,260 --> 00:07:37,580
319
+ ุญุตู„ู†ุง ุนู„ูŠู‡ุง ู„ู…ุง ู†ุนู…ู„ู‡ุง stretch ุฃูู‚ูŠ ูˆุงู„ุฑุณู…ุฉ
320
+
321
+ 81
322
+ 00:07:37,580 --> 00:07:40,880
323
+ ุงู„ุซุงู†ูŠุฉ ุญุตู„ู†ุง ุนู„ูŠู‡ุง ู„ู…ุง ู†ุนู…ู„ู‡ุง compress ุฃูู‚ูŠ
324
+
325
+ 82
326
+ 00:07:40,880 --> 00:07:46,640
327
+ ู„ู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ู…ุฑูƒุฒู‡ุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูˆู†ุตู ู‚ุทุฑู‡ุง ูŠุณุงูˆูŠ R
328
+
329
+ 83
330
+ 00:07:46,640 --> 00:07:52,100
331
+ ู…ุซู„ุง ูŠุจู‚ู‰ ุนุฑูู†ุง ุดูƒู„ ุงู„ ellipse ุทุจ ู„ูˆ ุงู„ ellipse ู‡ุฐุง
332
+
333
+ 84
334
+ 00:07:52,100 --> 00:07:58,260
335
+ ุนู…ู„ุช ู„ู‡ shift ุนู…ู„ุช ู„ู‡ shift ุจุทู„ุช ุฃุฎู„ูŠ ุงู„ center 00
336
+
337
+ 85
338
+ 00:07:58,260 --> 00:08:04,720
339
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุนุฑู ู…ุง ู‡ูˆ ุดูƒู„ ุงู„ู…ุนุงุฏู„ุฉ ูุจุฌูŠ ุจู‚ูˆู„ู‡ ู‡ู†ุง if
340
+
341
+ 86
342
+ 00:08:04,720 --> 00:08:23,150
343
+ the center of the ellipse is h ูˆk then its equation
344
+
345
+ 87
346
+ 00:08:23,150 --> 00:08:30,430
347
+ is ุงู„ู…ุนุงุฏู„ุฉ ุชุจุนุชู‡ ุชุตุจุญ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ x ู†ุงู‚ุต h
348
+
349
+ 88
350
+ 00:08:30,430 --> 00:08:33,230
351
+ ุงู„ูƒู„ square ุนู„ู‰ a ุชุฑุจูŠุน
352
+
353
+ 89
354
+ 00:08:36,130 --> 00:08:44,030
355
+ ุฒุงุฆุฏ Y ู†ุงู‚ุต K ุงู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ B ุชุฑุจูŠุน ูŠุณุงูˆูŠ ูƒู…ุŸ ูŠุณุงูˆูŠ
356
+
357
+ 90
358
+ 00:08:44,030 --> 00:08:47,870
359
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ู„ูˆ ุงุชุบูŠุฑ ุงู„ center ุชุจุน ุงู„ ellipse ู…ู†
360
+
361
+ 91
362
+ 00:08:47,870 --> 00:08:53,350
363
+ Zero Zero ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุฅู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู†ู‚ุทุฉ H ูˆK ูŠุจู‚ู‰
364
+
365
+ 92
366
+ 00:08:53,350 --> 00:08:58,130
367
+ ุจูŠุตูŠุฑ ุดูƒู„ ุงู„ู…ุนุงุฏู„ุฉ X ู†ุงู‚ุต H ุงู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ A ุชุฑุจูŠุน
368
+
369
+ 93
370
+ 00:08:58,130 --> 00:09:02,950
371
+ ุฒุงุฆุฏ Y ู†ุงู‚ุต K ุงู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ B ุชุฑุจูŠุน ูŠุจู‚ู‰ ูŠุณุงูˆูŠ ูƒู…ุŸ
372
+
373
+ 94
374
+ 00:09:02,950 --> 00:09:08,720
375
+ ูŠุจู‚ู‰ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุงู„ุฅุฒุงุญุฉ ูŠู…ูŠู† ูˆุฃุนู„ู‰ุŒ ูŠู…ูŠู† ุฃุณูู„ุŒ ุดู…ุงู„
376
+
377
+ 95
378
+ 00:09:08,720 --> 00:09:13,100
379
+ ูˆุฃุนู„ู‰ุŒ ุดู…ุงู„ ุฃุณูู„ุŒ ูˆูŠู†ู…ุง ุชูƒูˆู† ุงู„ุฅุฒุงุญุฉ ุชูƒูˆู† ุจุงู„ู†ุณุจุฉ
380
+
381
+ 96
382
+ 00:09:13,100 --> 00:09:19,200
383
+ ู„ู…ูŠู†ุŸ ู„ู„ุฑุณู… ูุจู†ุนุทูŠ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุงู„ุชุทุจูŠู‚ูŠุฉ ุนู„ู‰ ุฐู„ูƒ
384
+
385
+ 97
386
+ 00:09:19,200 --> 00:09:28,000
387
+ ุฃูˆู„ ู…ุซุงู„ examples ุฃูˆู„
388
+
389
+ 98
390
+ 00:09:28,000 --> 00:09:30,080
391
+ ู…ุซู„ ุจูŠู‚ูˆู„ sketch the ellipse
392
+
393
+ 99
394
+ 00:09:32,960 --> 00:09:42,060
395
+ ุฒูŠ ellipse ุงุฑุณู… ู„ูŠ ุงู„ู‚ุทุน ุงู„ู†ุงู‚ุต X ุชุฑุจูŠุน ุนู„ู‰ ุฃุฑุจุนุฉ
396
+
397
+ 100
398
+ 00:09:42,060 --> 00:09:50,720
399
+ ุฒุงุฆุฏ Y ุชุฑุจูŠุน ุนู„ู‰ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ ..
400
+
401
+ 101
402
+ 00:09:50,720 --> 00:09:57,360
403
+ ู„ุง ู„ุง ู…ุด ู‡ุฐุง ุงุณุชู†ู‰ ุดูˆูŠุฉ ู…ุด ู‡ุฐุง ูŠุจู‚ู‰ sketch the
404
+
405
+ 102
406
+ 00:09:57,360 --> 00:10:05,100
407
+ ellipse ุงู„ู„ูŠ ู‡ูˆ ู…ู† X ุฒุงุฆุฏ ูˆุงุญุฏ ุงู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ
408
+
409
+ 103
410
+ 00:10:05,100 --> 00:10:12,100
411
+ ุงุชู†ูŠู† Y ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุฃุฑุจุนุฉ ุฅุฐุง ู„ู…ุง ูŠู‚ูˆู„ ูŠุฑุณู… ุณุคุงู„
412
+
413
+ 104
414
+ 00:10:12,100 --> 00:10:17,380
415
+ ู…ุซู„ ู‡ุฐุง ุงู„ุณุคุงู„ ุฃูˆู„ ุฎุทูˆุฉ ุจุฏูŠ ุฃุนู…ู„ู‡ุง ุจุฏูŠ ุฃุญุท
416
+
417
+ 105
418
+ 00:10:17,380 --> 00:10:21,740
419
+ ุงู„ู…ุนุงุฏู„ุฉ ููŠ ุงู„ standard form ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
420
+
421
+ 106
422
+ 00:10:21,740 --> 00:10:25,420
423
+ ุฃูˆ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุฃูˆ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
424
+
425
+ 107
426
+ 00:10:25,790 --> 00:10:30,270
427
+ ู„ุฐู„ูƒ ููŠ ุงู„ู…ุนุงุฏู„ุงุช ุงู„ุชู„ุงุชุฉ ูƒู„ู‡ุง ุงู„ุทุฑู ุงู„ูŠู…ูŠู† ุฌุฏุงุด
428
+
429
+ 108
430
+ 00:10:30,270 --> 00:10:34,090
431
+ ูˆุงุญุฏ ูˆุงุญู†ุง ููŠ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ ุฃู†ุง ุงู„ุทุฑู ุงู„ูŠู…ูŠู† ุฅุฐุง
432
+
433
+ 109
434
+ 00:10:34,090 --> 00:10:39,810
435
+ ุจู†ุฑูˆุญ ู†ู‚ุณู… ุทุฑููŠ ุงู„ู…ุนุงุฏู„ุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ุฅุฐุง ู„ูˆ ุฑูˆุญุช ู‚ุณู…
436
+
437
+ 110
438
+ 00:10:39,810 --> 00:10:45,610
439
+ ุทุฑููŠ ุงู„ู…ุนุงุฏู„ุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ุจุชุตุจุญ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ X
440
+
441
+ 111
442
+ 00:10:45,610 --> 00:10:50,750
443
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุงู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ ุฃุฑุจุนุฉ ุฒุงุฆุฏ Y ุชุฑุจูŠุน ุนู„ู‰
444
+
445
+ 112
446
+ 00:10:50,750 --> 00:10:56,910
447
+ ุงุซู†ูŠู† ูŠุณุงูˆูŠ ุฌุฏุงุด ูˆุงุญุฏ ุจุนุฏ ุฐู„ูƒ ุฃู†ุง ุจุฏูŠ ุฃู…ูŠุฒู‡ุง ู„ู„ุฑุณู…ุฉ
448
+
449
+ 113
450
+ 00:10:56,910 --> 00:11:02,570
451
+ ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉ ุจุทู„ุน ุนู„ู‰ ุตุงุญุจ ุงู„ู…ู‚ุงู… ุงู„ูƒุจูŠุฑ ูŠุจู‚ู‰
452
+
453
+ 114
454
+ 00:11:02,570 --> 00:11:08,630
455
+ ุตุงุญุจ ุงู„ู…ู‚ุงู… ุงู„ูƒุจูŠุฑ ู‡ูˆ ู…ุน ุงู„ X ูŠุจู‚ู‰ ุงู„ู…ุญูˆุฑ ู‡ูˆ ู…ุญูˆุฑ X
456
+
457
+ 115
458
+ 00:11:08,630 --> 00:11:14,570
459
+ ุฃูˆ ุฎุท ู…ูˆุงุฒู ู„ู‡ ู‚ุฏ ูŠูƒูˆู† ู…ุญูˆุฑ X ูˆู‚ุฏ ูŠูƒูˆู† ุงู„ุฎุท
460
+
461
+ 116
462
+ 00:11:14,570 --> 00:11:19,330
463
+ ุงู„ู…ูˆุงุฒู ู„ู‡ ุฅุฐุง ุนู…ู„ู†ุง shift ู„ู„ู…ุซู„ุฉ ูˆุงุถุญ ุฃู† ู‡ุฐู‡
464
+
465
+ 117
466
+ 00:11:19,330 --> 00:11:25,170
467
+ ุงู„ู…ุซู„ุฉ ููŠู‡ุง shift ููŠ ุงุชุฌุงู‡ ูˆุงุญุฏ ูู‚ุท ุทูŠุจ ูƒูˆูŠุณ ูŠุจู‚ู‰
468
+
469
+ 118
470
+ 00:11:25,170 --> 00:11:34,710
471
+ ู‡ุฐุง ุงู„ center ุชุจุนู‡ ูŠุจู‚ู‰ ู‡ุฐุง ellipse with center H
472
+
473
+ 119
474
+ 00:11:34,710 --> 00:11:42,390
475
+ ูˆ K ุจุฏู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูˆุงุญุฏ ูˆ Zero ูˆ ุบู„ุท ู…ูƒุชูˆุจ ุงูŠุด ุงู„ู„ูŠ
476
+
477
+ 120
478
+ 00:11:42,390 --> 00:11:48,090
479
+ ุฎู„ู‰ ู‡ุฐู‡ ุฒุงุฆุฏ ู…ุนู†ุงุชู‡ ุงุฌุชู†ุง ู‡ู†ุง ุงุดุงุฑุฉ ู…ุน ุงุดุงุฑุฉ
480
+
481
+ 121
482
+ 00:11:48,090 --> 00:11:54,390
483
+ ู†ุงู‚ุต ูŠุจู‚ู‰ ู‡ู†ุง ุณุงู„ุจ ูˆุงุญุฏ ูˆ Zero ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
484
+
485
+ 122
486
+ 00:11:54,390 --> 00:11:58,330
487
+ ู‡ุฐุง ุจุงู„ู†ุณุจุฉ ู„ Y there is no shift ู…ุง ุนู†ุฏูŠุด shift
488
+
489
+ 123
490
+ 00:11:58,330 --> 00:12:04,870
491
+ ู„ุฃู† Y ุจู‚ูŠุช ูƒู…ุง ู‡ูŠ ุฅุฐุง ู„ูˆ ุญุจูŠู†ุง ู†ุฑุณู… ุงู„ ellipse ุงู„ู„ูŠ
492
+
493
+ 124
494
+ 00:12:04,870 --> 00:12:09,850
495
+ ุนู†ุฏู†ุง ู‡ุฐุง ุจุนุฏูŠู† ุจู‚ูˆู„ ู‡ูŠ ุงู„ุฑุณู…ุฉ ู‡ูŠ ุงู„ู…ุญุงูˆุฑ ู‡ุฐุง ู…ุญูˆุฑ
496
+
497
+ 125
498
+ 00:12:09,850 --> 00:12:17,870
499
+ X ู‡ุฐุง Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ ellipse ุงู„ู„ูŠ ุนู†ุฏูŠ ููŠ
500
+
501
+ 126
502
+ 00:12:17,870 --> 00:12:23,150
503
+ ุงู„ุฃุณุงุณ ู‡ูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูŠูƒ ู‡ุฐุง ู‚ุจู„ ุงูŠู‡
504
+
505
+ 127
506
+ 00:12:23,150 --> 00:12:27,090
507
+ ู‚ุจู„ ุงู„ุฅุฒุงุญุฉ ุงู„ a ุนู†ุฏูŠ ูƒ
508
+
509
+ 128
510
+ 00:12:30,990 --> 00:12:36,670
511
+ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ A ุชุณุงูˆูŠ ุงุซู†ูŠู† ูˆุงู„ B ุชุณุงูˆูŠ ู…ุงู† ุฌุฐุฑ
512
+
513
+ 129
514
+ 00:12:36,670 --> 00:12:41,530
515
+ ุงุซู†ูŠู†ุŒ ู„ุฃู† ู‡ุฐุง A ุชุฑุจูŠุน ูˆู‡ุฐุง B ุชุฑุจูŠุนุŒ ุฅุฐุง ุฅุญุฏุงุซ
516
+
517
+ 130
518
+ 00:12:41,530 --> 00:12:47,350
519
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ๏ฟฝ๏ฟฝุจู„ ุงู„ shift ูƒุงู† ุงุซู†ูŠู† ูˆ Zero ูˆู‡ุฐู‡ ูƒุงู†ุช
520
+
521
+ 131
522
+ 00:12:47,350 --> 00:12:53,970
523
+ ุณุงู„ุจ ุงุซู†ูŠู† ูˆ Zero ูˆุงู„ุขู† ุนู…ู„ู†ุง ุฅุฒุงุญุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
524
+
525
+ 132
526
+ 00:12:53,970 --> 00:12:59,790
527
+ ุจู…ู‚ุฏุงุฑ ุณุงู„ุจ ูˆุงุญุฏ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ูŠุจู‚ู‰ ุฅุฐุง ุงู„ ellipse
528
+
529
+ 133
530
+ 00:12:59,790 --> 00:13:04,510
531
+ ุจุฏูŠ ูŠุตูŠุฑ ุงู„ center ุจุฏู„ ู…ุง ู‡ูˆ Zero Zero ุจุฏูŠ ูŠู†ุชู‚ู„
532
+
533
+ 134
534
+ 00:13:04,510 --> 00:13:08,850
535
+ ุฅู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ู„ูŠ ุงู„ุฅุญุฏุงุซูŠ ุชุจุนู‡ุง ุณุงู„ุจ
536
+
537
+ 135
538
+ 00:13:08,850 --> 00:13:15,550
539
+ ูˆุงุญุฏ ูˆ Zero ุฅุฐุงู‹ ู‡ุฐู‡ ุจุฏู‡ุง ุชุฑุฌุน ุจู…ู‚ุฏุงุฑ ูƒุฏู‡ุŸ ูˆุงุญุฏ Zero
540
+
541
+ 136
542
+ 00:13:15,550 --> 00:13:21,650
543
+ ูˆ ู‡ุฐู‡ ูˆุงุญุฏ Zero ูˆ ู‡ุฐู‡ ู‡ุง ู‡ุง ุจุฏู‡ุง ุชุฑุฌุน ูƒู…ุงู† ุจู…ู‚ุฏุงุฑ
544
+
545
+ 137
546
+ 00:13:21,650 --> 00:13:26,470
547
+ ูˆุงุญุฏ ู„ูˆูŠู† ู„ุนูŠุช ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุฅุฐุงู‹ ุตุงุฑ ุงู„ ellipse ุงู„ู„ูŠ
548
+
549
+ 138
550
+ 00:13:26,470 --> 00:13:32,310
551
+ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
552
+
553
+ 139
554
+ 00:13:32,310 --> 00:13:39,460
555
+ ู‡ู†ุง ูˆู‡ุฐุง ู‡ูˆ ุงู„ center ุชุจุนูˆุง ู„ู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู‡ูŠ ุงู„ center
556
+
557
+ 140
558
+ 00:13:39,460 --> 00:13:43,500
559
+ ุชุจุน ุงู„ ellipse ุงู„ุฌุฏูŠุฏ ุงู„ุฃุฒุฑู‚ ู‡ุฐุง ูŠุจู‚ู‰ ุตุงุฑ ellipse
560
+
561
+ 141
562
+ 00:13:43,500 --> 00:13:48,060
563
+ ูˆ ุงู„ center ู…ุน H ูˆ K ู‚ุงู„ ู„ูŠ ุงุฑุณู… ู‡ูŠ ุฑุณู…ุช
564
+
565
+ 142
566
+ 00:13:48,060 --> 00:13:51,980
567
+ ูˆุจุงู„ุชุงู„ูŠ ุตุงุฑ ุงู„ vertex ู‡ุฐู‡ ูˆุงุญุฏ ูˆ Zero ุทุจ ุงู„
568
+
569
+ 143
570
+ 00:13:51,980 --> 00:13:56,920
571
+ vertex ู‡ุฐู‡ ูƒุฏู‡ ุชุตูŠุฑ ุณุงู„ุจ ุซู„ุงุซุฉ ูˆ Zero ูŠุจู‚ู‰ ู‡ุฐู‡
572
+
573
+ 144
574
+ 00:13:56,920 --> 00:14:02,610
575
+ ุณุงู„ุจ ุซู„ุงุซุฉ ูˆ Zero ุงู„ vertex ุงู„ุฃุฎุฑู‰ ูˆู‡ุฐุง ู‡ูˆ ุงู„
576
+
577
+ 145
578
+ 00:14:02,610 --> 00:14:08,310
579
+ major axis ุจู‚ู‰ ู‡ูˆ ู…ุญูˆุฑ X ูƒู…ุง ู‡ูˆ ูˆู„ูŠุณ ุงู„ู…ูˆุงุฒูŠ ู„ู‡
580
+
581
+ 146
582
+ 00:14:08,310 --> 00:14:14,500
583
+ ูˆู‡ุฐุง ู‡ูˆ ุงู„ minor axis ุงู„ู…ุญูˆุฑ ุงู„ุซุงู†ูˆูŠ ุทุจ ุฃุญุฏ ููŠูƒู…
584
+
585
+ 147
586
+ 00:14:14,500 --> 00:14:21,720
587
+ ุจูŠู‚ุฏุฑ ูŠู‚ูˆู„ ู„ูŠ ู…ุง ู‡ูŠ ู…ุนุงุฏู„ุฉ ุงู„ู…ุญูˆุฑ ุงู„ุซุงู†ูˆูŠ X
588
+
589
+ 148
590
+ 00:14:21,720 --> 00:14:27,900
591
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ู†ู†ุชู‚ู„
592
+
593
+ 149
594
+ 00:14:27,900 --> 00:14:33,140
595
+ ุงู„ุขู† ุฅู„ู‰ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ ุจูŠู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
596
+
597
+ 150
598
+ 00:14:33,140 --> 00:14:36,960
599
+ ู†ู…ุฑ ุงุซู†ูŠู†
600
+
601
+ 151
602
+ 00:14:36,960 --> 00:14:47,050
603
+ ุจูŠู‚ูˆู„ write an equation write an equation
604
+
605
+ 152
606
+ 00:14:47,050 --> 00:14:57,170
607
+ ุงูƒุชุจ ู…ุนุงุฏู„ุฉ for the ellipse for the ellipse ู„ู„ู€
608
+
609
+ 153
610
+ 00:14:57,170 --> 00:15:03,290
611
+ ellipse ุงู„ู„ูŠ ุนู†ุฏู†ุง X ุชุฑุจูŠุน ุนู„ู‰ ุฃุฑุจุนุฉ ุฒุงุฆุฏ Y ุชุฑุจูŠุน
612
+
613
+ 154
614
+ 00:15:03,290 --> 00:15:09,890
615
+ ุนู„ู‰ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ุชุณุงูˆูŠ ูˆุงุญุฏ that shifted that
616
+
617
+ 155
618
+ 00:15:09,890 --> 00:15:18,330
619
+ shifted ุงู„ู„ูŠ ุนู…ู„ู†ุง ู„ู‡ ุฅุฒุงุญุฉ ุซู„ุงุซุฉ
620
+
621
+ 156
622
+ 00:15:18,330 --> 00:15:32,270
623
+ units ุซู„ุงุซ ูˆุญุฏุงุช to the right ูŠุจู‚ู‰
624
+
625
+ 157
626
+ 00:15:32,270 --> 00:15:41,530
627
+ ุนู…ู„ู†ุง ู„ู‡ ุซู„ุงุซ ูˆุญุฏุงุช ุฌู‡ุฉ ุงู„ูŠู…ูŠู† and two units down ูˆ
628
+
629
+ 158
630
+ 00:15:41,530 --> 00:15:49,210
631
+ ุซู„ุงุซ ูˆุญุฏุงุช ุฃูˆ ุงุซู†ูŠู† ูˆุญุฏุชูŠู† ุฅู„ู‰ ุฃุณูู„ sketch the ellipse
632
+
633
+ 159
634
+ 00:15:49,210 --> 00:15:52,790
635
+ ุงุฑุณู… ู„ูŠ
636
+
637
+ 160
638
+ 00:15:52,790 --> 00:16:05,550
639
+ ู‡ุฐุง ุงู„ ellipse and identify ูˆุญุฏุฏ ู„ูŠ
640
+
641
+ 161
642
+ 00:16:05,550 --> 00:16:07,690
643
+ its center
644
+
645
+ 162
646
+ 00:16:10,510 --> 00:16:21,210
647
+ ุงู„ู…ุฑูƒุฒ ุชุจุนู‡ ุนู†ุฏ ุงู„ major axis ูˆูƒุฐู„ูƒ ุงู„ู…ุญูˆุฑ
648
+
649
+ 163
650
+ 00:16:21,210 --> 00:16:24,370
651
+ ุงู„ุฑุฆูŠุณูŠ ู„ู‡ุฐุง ุงู„ ellipse
652
+
653
+ 164
654
+ 00:16:42,260 --> 00:16:47,240
655
+ ุฎู„ูŠู†ูŠ ุฃู‚ูˆู„ ู„ูƒ ุณุคุงู„ุŒ ุงูƒุชุจ ู„ูŠ ู…ุนุงุฏู„ุฉ ุงู„ Ellipse
656
+
657
+ 165
658
+ 00:16:47,240 --> 00:16:51,000
659
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุจุนุฏ ู…ุง ุนู…ู„ู†ุง ู„ู‡ shift ู…ุง ู‡ูˆ ุดูƒู„
660
+
661
+ 166
662
+ 00:16:51,000 --> 00:16:54,860
663
+ ุงู„ shiftุŸ ุชู„ูƒ ุงู„ shift ุซู„ุงุซ ูˆุญุฏุงุช ุฅู„ู‰ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ
664
+
665
+ 167
666
+ 00:16:54,860 --> 00:17:01,140
667
+ ุนู…ู„ู†ุง ุฅุฐุง ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ุซู„ุงุซุฉ ูˆุนู†ุฏ ุซู„ุงุซ
668
+
669
+ 168
670
+ 00:17:01,140 --> 00:17:06,320
671
+ ูˆุญุฏุงุช ูˆุฅู„ู‰ ุฃุณูู„ ูˆุญุฏุชูŠู† ูˆุจุนุฏ ุฐู„ูƒ ุจุฏูƒ ุชุฑุณู… ู„ูŠ ู…ุง ู‡ูˆ
672
+
673
+ 169
674
+ 00:17:06,320 --> 00:17:11,100
675
+ ุดูƒู„ ู‡ุฐุง ุงู„ Ellipse And identify the center ุจุฏูƒ
676
+
677
+ 170
678
+ 00:17:11,100 --> 00:17:16,880
679
+ ุชุญุฏุฏ ู„ูŠ ู‚ุฏุงุด ุฅุญุฏุงุซูŠ ุงู„ู…ุฑูƒุฒ ูˆู…ุง ู‡ูˆ ุงู„ major axis
680
+
681
+ 171
682
+ 00:17:16,880 --> 00:17:21,780
683
+ ู„ู‡ุฐุง ุงู„ ellipse ุงู„ู„ูŠ ุนู†ุฏู†ุง ุฅุฐุง ุจุฏูŠ ุฃุฑุฌุน ู„ุฃุตู„
684
+
685
+ 172
686
+ 00:17:21,780 --> 00:17:24,240
687
+ ุงู„ู…ุนุงุฏู„ุฉ ูˆุฏู‚ูŠู‚ุฉ ููŠู‡ุง
688
+
689
+ 173
690
+ 00:17:27,510 --> 00:17:31,450
691
+ ุงู„ุฑู‚ู… ู‡ุฐุง ุฃุฑุจุนุฉ ูˆุงู„ุฑู‚ู… ู‡ุฐุง ุฎู…ุณุฉ ูˆุงุซู†ูŠู† ุฏูŠ ุงู„ู„ูŠ
692
+
693
+ 174
694
+ 00:17:31,450 --> 00:17:36,270
695
+ ุงู„ุฑู‚ู… ุงู„ูƒุจูŠุฑ ุชุญุช ู…ูŠู†ุŸ ุชุญุช ุงู„ Y ูŠุจู‚ู‰ ุงู„ major axis
696
+
697
+ 175
698
+ 00:17:36,270 --> 00:17:42,930
699
+ ู‡ูˆ ู…ุญูˆุฑ Y ุทูŠุจ ุฃู†ุง ู„ู…ุง ุฃุนู…ู„ู‡ shift ุจุชุบูŠุฑ ุงู„ู„ูŠ ู‡ูˆ
700
+
701
+ 176
702
+ 00:17:42,930 --> 00:17:47,970
703
+ ุงู„ู…ู‚ุงู…ุงุช ุชุจุน ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู„ุง ุงู„ุชุบูŠุฑ ุจูŠุตูŠุฑ ููŠ
704
+
705
+ 177
706
+ 00:17:47,970 --> 00:17:51,990
707
+ ุง๏ฟฝ๏ฟฝุจุณุท ู„ูƒู† ุงู„ู…ู‚ุงู… ุฒูŠ ู…ุง ุดูู†ุง ู‚ุจู„ ู‚ู„ูŠู„ ู„ุง ูŠุชุบูŠุฑ
708
+
709
+ 178
710
+ 0
711
+
712
+ 201
713
+ 00:20:18,380 --> 00:20:25,280
714
+ ุงู„ู„ูŠ ููˆู‚ ู‡ุฐู‡ ู‚ุฏุงุดุŸ ุฎู…ุณุฉ ุจุฏูŠ ุฃู†ุฒู„ู‡ุง ู‚ุฏุงุดุŸ ุงุซู†ูŠู† ุฅู„ู‰
715
+
716
+ 202
717
+ 00:20:25,280 --> 00:20:29,060
718
+ ุฃุณูู„ ุฅู„ู‰
719
+
720
+ 203
721
+ 00:20:29,060 --> 00:20:35,200
722
+ ุงู„ูŠู…ูŠู† ุซู„ุงุซุฉ ุจุณ ุฃุณูู„ ู‚ุฏุงุด ุงุซู†ูŠู† ูŠุจู‚ู‰ ุงู„ vertex
723
+
724
+ 204
725
+ 00:20:35,200 --> 00:20:39,460
726
+ ุงู„ู„ูŠ ููˆู‚ ุจุฏูŠ ุฃู†ุฒู„ู‡ุง ุจู…ู‚ุฏุงุฑ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุจุชุชู‘ุฌูŠู† ู‡ู†ุง
727
+
728
+ 205
729
+ 00:20:40,010 --> 00:20:45,770
730
+ ูŠุจู‚ู‰ ูƒู… ุฅุญุฏุงุซูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŸ ุซู„ุงุซุฉ ุฒูŠ ู…ุง ู‡ูŠ
731
+
732
+ 206
733
+ 00:20:45,770 --> 00:20:49,990
734
+ ู…ุง ุชุบูŠุฑุช ูˆู‡ู†ุง ุจุฏุฃุช ุฃุตุจุญุช ุซู„ุงุซุฉ ู„ุฃู† ู†ุฒู„ุช ู…ู† ููˆู‚
735
+
736
+ 207
737
+ 00:20:49,990 --> 00:20:56,490
738
+ ุจู…ู‚ุฏุงุฑ ุงุซู†ูŠู† ุฅุฐุง ุงู„ vertex ู‡ุฐู‡ ุซู„ุงุซุฉ ูˆุซู„ุงุซุฉ ูˆุงู„
739
+
740
+ 208
741
+ 00:20:56,490 --> 00:21:01,430
742
+ center ู‡ุฐุง ุซู„ุงุซุฉ ูˆุณุงู„ุจ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ูƒู„ู‡ุง
743
+
744
+ 209
745
+ 00:21:01,430 --> 00:21:05,410
746
+ ูƒู…ุŸ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ
747
+
748
+ 210
749
+ 00:21:05,410 --> 00:21:06,690
750
+ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ
751
+
752
+ 211
753
+ 00:21:06,690 --> 00:21:09,030
754
+ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ
755
+
756
+ 212
757
+ 00:21:09,030 --> 00:21:11,810
758
+ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ
759
+
760
+ 213
761
+ 00:21:11,810 --> 00:21:17,250
762
+ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ
763
+
764
+ 214
765
+ 00:21:17,250 --> 00:21:23,850
766
+ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉุŒ ุฎู…ุณุฉ ุญุฏ ููŠูƒู… ุจูŠู‚ุฏุฑ ูŠู‚ูˆู„ ู„ูŠ
767
+
768
+ 215
769
+ 00:21:23,850 --> 00:21:32,590
770
+ ู‚ุฏุงุด ุฅุญุฏุงุซูŠุงุช ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‚ุฏุงุดุŸ ุซู„ุงุซุฉ ุฃูู‚ูŠ ู„ู…
771
+
772
+ 216
773
+ 00:21:32,590 --> 00:21:38,850
774
+ ูŠุชุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุซู„ุงุซุฉ ุงู„ุขู† ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ
775
+
776
+ 217
777
+ 00:21:38,850 --> 00:21:43,470
778
+ ุงู„ู„ูŠ ู‡ูŠ ู‚ุฏุงุดุŸ ุณุงู„ุจ ุงุซู†ูŠู† ูˆุนู†ุฏูƒ ู‡ุฐู‡ ูƒู…ุงู† ุณุงู„ุจ ุฎู…ุณุฉ
779
+
780
+ 218
781
+ 00:21:43,470 --> 00:21:48,820
782
+ ุฅุฐุง ุณุงู„ุจ ุณุจุนุฉ ูŠุจู‚ู‰ ุซู„ุงุซุฉ ูˆุณุงู„ุจ ุณุจุนุฉ ูŠุจู‚ู‰ ู‡ูŠ ุฑุณู…ู†ุง
783
+
784
+ 219
785
+ 00:21:48,820 --> 00:21:53,820
786
+ ู„ู‡ุง ู…ู† ุงู„ ellipse ุงู„ู…ุทู„ูˆุจ ูŠุจู‚ู‰ ู‚ุงู„ ู„ูŠ ุงูƒุชุจ ุงู„ู…ุนุงุฏู„ุฉ
787
+
788
+ 220
789
+ 00:21:53,820 --> 00:21:58,320
790
+ ู„ุณู‡ ู…ุง ูƒุชุจุชู‡ุงุด ู„ูƒู† ู‚ุงู„ ู„ูŠ that shifted ุซู„ุงุซุฉ ูˆ
791
+
792
+ 221
793
+ 00:21:58,320 --> 00:22:02,680
794
+ ู†ุณุชุฏุฑุนูŠ ุชุนู…ู„ู†ุงู‡ุง ูˆุงุซู†ูŠู† ุฅู„ู‰ ุฃุณูู„ ู‚ุงู„ ู„ูŠ ุณูƒุชุด ู‡ูŠ
795
+
796
+ 222
797
+ 00:22:02,680 --> 00:22:06,980
798
+ ุฑุณู…ู†ุงู‡ ู…ุนู‡ุง ุชู…ุงู…ุŸ ู‚ุงู„ ู„ูŠ identify its center
799
+
800
+ 223
801
+ 00:22:06,980 --> 00:22:12,900
802
+ ู‡ูŠุญุฏุฏู†ุงู‡ ู…ู† ุงู„ center ูุจุฃุฌูŠ ุจู‚ูˆู„ ู„ู‡ the center
803
+
804
+ 224
805
+ 00:22:15,110 --> 00:22:21,170
806
+ of the ellipse is
807
+
808
+ 225
809
+ 00:22:21,170 --> 00:22:24,810
810
+ ุซู„ุงุซุฉ
811
+
812
+ 226
813
+ 00:22:24,810 --> 00:22:31,970
814
+ ูˆุณุงู„ุจ ุงุซู†ูŠู† ุจุนุฏ ู‡ูŠูƒ ู‚ุงู„ ู„ูŠ ู‡ุงุช ุงู„ major axis and
815
+
816
+ 227
817
+ 00:22:41,680 --> 00:22:45,180
818
+ ุงู„ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ
819
+
820
+ 228
821
+ 00:22:45,180 --> 00:22:47,940
822
+ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ
823
+
824
+ 229
825
+ 00:22:47,940 --> 00:22:54,960
826
+ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ
827
+
828
+ 230
829
+ 00:22:54,960 --> 00:23:00,300
830
+ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ
831
+
832
+ 231
833
+ 00:23:00,300 --> 00:23:06,360
834
+ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ
835
+
836
+ 232
837
+ 00:23:06,360 --> 00:23:06,520
838
+ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ
839
+
840
+ 233
841
+ 00:23:06,520 --> 00:23:10,890
842
+ ุฃูƒุณุฒ ุฃูƒุณุฒ ุฃูƒุณุฒ ุทุจุนู‹ุง ุฅุฐุง ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ู„ู… ูŠุจู‚ู‰ ุนู„ูŠู†ุง
843
+
844
+ 234
845
+ 00:23:10,890 --> 00:23:17,210
846
+ ุฅู„ุง ุงู„ุฑุณู… ูˆู‚ุฏ ุฑุณู…ู†ุง ูŠุจู‚ู‰ ู‡ูŠ ุฑุณู…ู†ุง ู„ู‡ ุงู„ุฑุณู…ุฉ ู‡ูŠ ู‡ูŠ
847
+
848
+ 235
849
+ 00:23:17,210 --> 00:23:21,630
850
+ ู‡ูŠ ุงู„ุฑุณู…ุฉ ุฌุงู‡ุฒุฉ ู…ุด ุถุงูŠู„ ูˆู„ุง ู…ุทู„ูˆุจ ุนู†ุฏู†ุง ุถุงูŠู„ ุนู„ูŠู†ุง
851
+
852
+ 236
853
+ 00:23:21,630 --> 00:23:28,090
854
+ ูู‚ุท ู†ูƒุชุจ ู…ุง ู‡ูˆ ุดูƒู„ ุงู„ู…ุนุงุฏู„ุฉ ูŠุจู‚ู‰ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ
855
+
856
+ 237
857
+ 00:23:28,090 --> 00:23:34,060
858
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ู…ู‚ุงู…ุงุช ุชุจู‚ู‰ ุฒูŠ ู…ุง ู‡ูŠ ุงู„ X ูˆุงู„Y ุจุณ ู‡ูŠ
859
+
860
+ 238
861
+ 00:23:34,060 --> 00:23:42,340
862
+ ุงู„ู„ูŠ ุจุชุบูŠุฑ ุดูƒู„ู‡ุง ูุจุฃุฌูŠ ุจู‚ูˆู„ ู„ู‡ the question is X
863
+
864
+ 239
865
+ 00:23:42,340 --> 00:23:49,560
866
+ ู†ุงู‚ุต ูˆู„ุง ุฒุงุฏุŸ ู†ุงู‚ุต ุนู„ู‰ ุฃู†ู‡ ุดูุช ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ุงู„ X
867
+
868
+ 240
869
+ 00:23:49,560 --> 00:24:00,700
870
+ minus three ุงู„ูƒู„ ุชุฑุจูŠุน ุชู…ุงู… ุนู„ู‰ ุฃุฑุจุนุฉ ุฒุงุฆุฏ Y ุฒุงุฆุฏ
871
+
872
+ 241
873
+ 00:24:00,700 --> 00:24:07,080
874
+ ุงุซู†ูŠู† ุชู…ุงู… ุฒุงุฆุฏ ุงุซู†ูŠู† ุงู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ ุฎู…ุณุฉ ูˆุนุดุฑูŠู†
875
+
876
+ 242
877
+ 00:24:07,080 --> 00:24:12,850
878
+ ูŠุณุงูˆูŠ ูˆุงุญุฏ ู„ุฃู† ู„ู…ุง ุจุฏูŠ ุฃุญุทู‡ ู†ุงู‚ุต ู†ุงู‚ุต ุงุซู†ูŠู† ุจูŠุตูŠุฑ
879
+
880
+ 243
881
+ 00:24:12,850 --> 00:24:16,830
882
+ ุฒุงุฆุฏ ุงุซู†ูŠู† ุงู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุนู„ู‰ ู‡ูŠูƒ
883
+
884
+ 244
885
+ 00:24:16,830 --> 00:24:21,890
886
+ ุงู†ุชู‡ูŠู†ุง ู…ู† ู‡ุฐุง ุงู„ section ุจุชุฑูˆุญ ุนู„ู‰ ุงู„ exercises
887
+
888
+ 245
889
+ 00:24:21,890 --> 00:24:29,790
890
+ ู‡ู†ุง ุนู†ุฏูƒ exercises ูˆุงุญุฏ ุงุซู†ูŠู† ุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ
891
+
892
+ 246
893
+ 00:24:29,790 --> 00:24:33,530
894
+ ู„ุบุงูŠุฉ ุณุชุฉ ูˆุซู…ุงู†ูŠู† ุงู„ู‚ุฏุฑ
895
+
896
+ 247
897
+ 00:24:40,410 --> 00:24:45,730
898
+ ุญุฏ ููŠูƒู… ูŠุชุณุงุฆู„ ู‡ู†ุงุŸ ุฃูŠูˆุฉุŒ
899
+
900
+ 248
901
+ 00:24:45,730 --> 00:24:52,450
902
+ ู…ุงุณูƒู†ุงู‡ุง ุจุบุงู‡ุง ูˆุญุฑุฑุชู†ุง ุฌุงุชู†ุง ู…ู† ู…ู‚ุฏุงุฑ ุซู„ุงุซุฉ ูˆ
903
+
904
+ 249
905
+ 00:24:52,450 --> 00:24:58,440
906
+ ู†ุฒู„ู†ุง ุจู…ู‚ุฏุงุฑ ุงุซู†ูŠู† ูƒูŠูุŸ ุงู„ center ู…ู† ุงู„ู…ุฑูƒุฒุŒ ุทุจุนู‹ุงุŒ
907
+
908
+ 250
909
+ 00:24:58,440 --> 00:25:04,560
910
+ ู…ุด ุงู„ู…ุฑูƒุฒุŒ ูƒู„ู‡ ุจุฒูŠุญุฉุŒ ู„ูƒู† ุงู„ center ุจูŠุชุญุฑูƒ ู…ู†
911
+
912
+ 251
913
+ 00:25:04,560 --> 00:25:08,500
914
+ ุงู„ู…ุฑูƒุฒุŒ ุชู…ุงู…ุŸ ุงู„ center ุญุฑูƒู†ุงู‡ ู‡ู†ุงุŒ ุตุงุฑ ุงู„ู…ุฑูƒุฒ
915
+
916
+ 252
917
+ 00:25:08,500 --> 00:25:11,660
918
+ ู‡ู†ุงุŒ ู†ุฒู„ู†ุงู‡ ุงุซู†ูŠู†ุŒ ุตุงุฑ ุงู„ center ู‡ุฐุง ุงู„ุซู„ุงุซุฉุŒ ูˆ
919
+
920
+ 253
921
+ 00:25:11,660 --> 00:25:16,380
922
+ ุงู„ุณุคุงู„ ุงูŠู‡ ุจุณุงู„ุจ ุงุซู†ูŠู†ุŸ ุญุงุฌุฉ ุนู†ุฏู‡ ุฃูŠ ุณุคุงู„ ุซุงู†ูŠุŸ ุจู†ู†ุชู‚ู„
923
+
924
+ 254
925
+ 00:25:16,380 --> 00:25:21,620
926
+ ุงู„ุขู† ุฅู„ู‰ ุงู„ section ุงู„ู„ูŠ ูŠู„ูŠู‡ ูˆู‡ูˆ ุขุฎุฑ section ููŠ
927
+
928
+ 255
929
+ 00:25:21,620 --> 00:25:25,320
930
+ ู‡ุฐุง ุงู„ chapter ุงู„ู„ูŠ ู‡ูˆ section 13
931
+
932
+ 256
933
+ 00:25:42,490 --> 00:25:48,490
934
+ ูŠุจู‚ู‰ ุงู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ู‚ุจู„ ู…ุง ู†ุจุฏุฃ ู…ูˆุถูˆุน ุงู„ุฏูˆุงู„
935
+
936
+ 257
937
+ 00:25:48,490 --> 00:25:54,350
938
+ ุงู„ู…ุซู„ุซูŠุฉ ุจุฏู†ุง ู†ุชูƒู„ู… ููŠ ุงู„ุชู‚ุฏูŠุฑ ุงู„ุณุชูŠู†ูŠ ูˆุงู„ุชู‚ุฏูŠุฑ
939
+
940
+ 258
941
+ 00:25:54,350 --> 00:26:00,050
942
+ ุงู„ุฏุงุฆุฑูŠ ู„ู„ุฒูˆุงูŠุง ูƒู†ุช ุจุชุณู…ูˆู‡ ุงู„ุชู‚ุฏูŠุฑ ุงู„ุฏุงุฆุฑูŠ ู„ู„ุฒูˆุงูŠุง
943
+
944
+ 259
945
+ 00:26:00,050 --> 00:26:05,490
946
+ ุงู„ู†ุตู ู‚ุทุฑูŠุฉ ูˆุงู„ุชู‚ุฏูŠุฑ ุงู„ุณุชูŠู†ูŠ ุงู„ู„ูŠ ู‡ูˆ ุจุงู„ุฏุฑุฌุงุช ูŠุจู‚ู‰
947
+
948
+ 260
949
+ 00:26:05,490 --> 00:26:09,010
950
+ ุจุงู„ุฏุฑุฌุฉ ุฃู‚ูˆู„ ู‡ู†ุง Radian
951
+
952
+ 261
953
+ 00:26:15,460 --> 00:26:28,380
954
+ ู…ูŠุฌุง ุงู„ู‚ูŠุงุณ ุงู„ุฏุงุฆุฑูŠ and degrees ูˆุงู„ู‚ูŠุงุณ ุงู„ุณุชูŠู†ูŠ ู„ูˆ
955
+
956
+ 262
957
+ 00:26:28,380 --> 00:26:32,260
958
+ ุฌูŠุช ุณุฃู„ุชูƒ ู‚ู„ุช ู„ูƒ ุจุงู„ู„ู‡ ุงุซู†ูŠู† ุจุงูŠ ู‚ุฏุงุด ุชุณุงูˆูŠ ูƒุงู…
959
+
960
+ 263
961
+ 00:26:32,260 --> 00:26:37,570
962
+ ุฏุฑุฌุฉุŸ ุชู‚ูˆู„ ู„ูŠ ู‚ุฏุงุดุŸ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ุฏุฑุฌุฉุŒ ุฅุฐุง
963
+
964
+ 264
965
+ 00:26:37,570 --> 00:26:43,170
966
+ ุงู„ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ุฏุฑุฌุฉ ู‡ุฐุง ู‡ูŠ ุงู„ุชู‚ุฏูŠุฑ ุงู„ุณุชูŠู†ูŠ ูˆ
967
+
968
+ 265
969
+ 00:26:43,170 --> 00:26:48,610
970
+ ุงุซู†ูŠู† ุจุงูŠ ู‡ูŠ ุงู„ุชู‚ุฏูŠุฑ ุงู„ุฏุงุฆุฑูŠ. ุทุจ ู„ูˆ ู‚ู„ุช ู„ูƒ ุจุงู„ู„ู‡
971
+
972
+ 266
973
+ 00:26:48,610 --> 00:26:57,730
974
+ ูˆุงุญุฏ radian ู‚ุฏุงุด ูŠุณุงูˆูŠ ุจุงู„ุชู‚ุฏูŠุฑ ุงู„ุณุชูŠู†ูŠ ุจู‚ูˆู„ ู‡ุฐุง ู…ุด
975
+
976
+ 267
977
+ 00:26:57,730 --> 00:27:02,190
978
+ ู‡ุชุฎู„ูŠู‡ ูˆุงุญุฏุฉ ุชู‚ุณู… ุนู„ู‰ ุงุซู†ูŠู† ุจุงูŠ ูŠุนู†ูŠ ุจูŠุตูŠุฑ
979
+
980
+ 268
981
+ 00:27:02,190 --> 00:27:08,270
982
+ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ุนู„ู‰ ุงู„ุงุซู†ูŠู† ุจุงูŠ ูˆูŠุณุงูˆูŠ ู…ุฆุฉ ูˆุซู…ุงู†ูŠู†
983
+
984
+ 269
985
+ 00:27:08,270 --> 00:27:14,920
986
+ ุนู„ู‰ ุจุงูŠ ุทุจ ู„ูˆ ุฌูˆุฒูƒ ุจุฏูŠ ุงู„ุนู…ู„ูŠุฉ ุงู„ุนูƒุณูŠุฉ ุจุฏูŠ ุฏุฑุฌุฉ
987
+
988
+ 270
989
+ 00:27:14,920 --> 00:27:20,180
990
+ ูˆุงุญุฏุฉ ุจุงู„ุชู‚ุฏูŠุฑ ุงู„ุณุชูŠู†ูŠ ู‚ุฏุงุด ุชุณุงูˆูŠ ุจุงู„ุชู‚ุฏูŠุฑ ุงู„ุฏุงุฆุฑูŠ
991
+
992
+ 271
993
+ 00:27:20,180 --> 00:27:25,060
994
+ ุจุชู‚ูˆู„ ู„ู‡ ุชุถุฑุจ ุนู„ู‰ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ูŠุจู‚ู‰ ุจุฃุฌูŠ ุจู‚ูˆู„ ู„ู‡
995
+
996
+ 272
997
+ 00:27:25,060 --> 00:27:32,080
998
+ ุงุซู†ูŠู† ุจุงูŠ ุนู„ู‰ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ูˆูŠุณุงูˆูŠ ุจุงูŠ ุนู„ู‰ ู…ุฆุฉ ูˆ
999
+
1000
+ 273
1001
+ 00:27:32,080 --> 00:27:37,240
1002
+ ุซู…ุงู†ูŠู† ุฅุฐุง ุจุฏู†ุง ู†ุญุท ุงู„ู‚ุงุนุฏุฉ ุงู„ุฑุฆูŠุณูŠุฉ ู„ูˆ ุจุฏู†ุง ู†ุญูˆู„
1003
+
1004
+ 274
1005
+ 00:27:37,240 --> 00:27:41,700
1006
+ ู…ู† ุชู‚ุฏูŠุฑ ุณุชูŠู†ูŠ ุฅู„ู‰ ุชู‚ุฏูŠุฑ ุฏุงุฆุฑูŠ ุดูˆ ุจุฏู†ุง ู†ุนู…ู„ ูˆุงู„ุนูƒุณ ู„ูˆ
1007
+
1008
+ 275
1009
+ 00:27:41,700 --> 00:27:47,320
1010
+ ู†ุญูˆู„ ู…ู† ุชู‚ุฏูŠุฑ ุฏุงุฆุฑูŠ ุฅู„ู‰ ุณุชูŠู†ูŠุŒ ุงูŠุด ุงู„ู„ูŠ ุจุฏู†ุง ู†ุนู…ู„ู‡ุŸ
1011
+
1012
+ 276
1013
+ 00:27:47,320 --> 00:27:50,280
1014
+ ุฅุฐุง ุจุฏู†ุง ู†ุญุท ุงู„ู‚ุงุนุฏุฉ ุงู„ุฃุณุงุณูŠุฉ ุชุจุนุชู†ุง to
1015
+
1016
+ 277
1017
+ 00:27:50,280 --> 00:27:56,440
1018
+ changeุŒ ู…ุดุงู† ู†ุญูˆู„ radian ุฅู„ู‰ degrees
1019
+
1020
+ 278
1021
+ 00:28:01,440 --> 00:28:10,340
1022
+ ุงู„ุชู‚ุฏูŠุฑ ุงู„ุฏุงุฆุฑูŠ to degrees ุฅู„ู‰ ุฏุฑุฌุงุช multiply
1023
+
1024
+ 279
1025
+ 00:28:10,340 --> 00:28:14,900
1026
+ multiply
1027
+
1028
+ 280
1029
+ 00:28:14,900 --> 00:28:28,540
1030
+ by ู…ุฆุฉ ูˆุซู…ุงู†ูŠู† ุนู„ู‰ by to change ุงู„ degrees to
1031
+
1032
+ 281
1033
+ 00:28:28,540 --> 00:28:30,460
1034
+ radian
1035
+
1036
+ 282
1037
+ 00:28:33,790 --> 00:28:53,530
1038
+ multiply by by ุนู„ู‰ 180 ู‡ุฐู‡
1039
+
1040
+ 283
1041
+ 00:28:53,530 --> 00:28:57,530
1042
+ ูƒู„ู‡ุง ู…ุนู„ูˆู…ุงุช ุนุชูŠุฏุฉ ุฃุฎุฐุชู‡ุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุจุณ ุงุญู†ุง
1043
+
1044
+ 284
1045
+ 00:28:57,530 --> 00:29:00,710
1046
+ ุจุฐูƒุฑ ุจุฐูƒุฑ ู„ูŠุณ ุงู„
1047
+
1048
+ 285
1049
+ 00:29:10,780 --> 00:29:17,380
1050
+ ุทุจ ู„ุฃู† ุจุฑุถู‡ ุจุฏู‡ ูŠุฐูƒุฑูƒ ุจุจุนุถ ุงู„ุฒูˆุงูŠุง ุงู„ุฎุงุตุฉ ุงู„ู„ูŠ ูƒู†ุช
1051
+
1052
+ 286
1053
+ 00:29:17,380 --> 00:29:22,120
1054
+ ุชุณุชุนู…ู„ู‡ุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ
1055
+
1056
+ 287
1057
+ 00:29:22,120 --> 00:29:29,900
1058
+ ูŠุจู‚ู‰
1059
+
1060
+ 288
1061
+ 00:29:29,900 --> 00:29:35,100
1062
+ ู‡ู†ุง ุฏุฑุฌุงุช ูˆู‡ู†ุง radian
1063
+
1064
+ 289
1065
+ 00:29:38,030 --> 00:29:43,610
1066
+ ู„ูˆ ุนู†ุฏูŠ ุตูุฑ ุฏุฑุฌุฉ ุจุฏูŠู‡ุง ุจุงู„ุชู‚๏ฟฝ๏ฟฝูŠุฑ ุงู„ุฏุงุฆุฑูŠ ุจุชุตูŠุฑ ู‡ูŠ
1067
+
1068
+ 290
1069
+ 00:29:43,610 --> 00:29:52,680
1070
+ ุตูุฑ ู„ูˆ ุนู†ุฏูŠ ุซู„ุงุซูŠู† ุฏุฑุฌุฉ ุงู„ู„ูŠ ู‡ูŠ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ู„ูˆ
1071
+
1072
+ 291
1073
+ 00:29:52,680 --> 00:29:58,660
1074
+ ุนู†ุฏูŠ ุทุจุนู‹ุง ู‡ูˆู† ุฌุจู†ุงู‡ุง ู…ู† ูƒู„ุงู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู…ุŸ
1075
+
1076
+ 292
1077
+ 00:29:58,660 --> 00:30:06,260
1078
+ ู„ูˆ ุนู†ุฏู†ุง ุฎู…ุณุฉ ูˆุฃุฑุจุนูŠู† ุฏุฑุฌุฉ ู„ูŠู‡ ุงู„ุฒุงูˆูŠุฉ ุงู„ุฎุงุตุฉ
1079
+
1080
+ 293
1081
+ 00:30:06,260 --> 00:30:13,840
1082
+ ุงู„ุซุงู„ุซุฉ ูŠุจู‚ู‰ ุฏูŠ ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ู„ูˆ ุนู†ุฏู†ุง ุณุชูŠู† ุฏุฑุฌุฉ
1083
+
1084
+ 294
1085
+ 00:30:13,840 --> 00:30:23,270
1086
+ ูŠุจู‚ู‰ ุจุงูŠ ุนู„ู‰ ุซู„ุงุซุฉ ู„ูˆ ุนู†ุฏู†ุง ุชุณุนูŠู† ุฏุฑุฌุฉ ูŠุจู‚ู‰ ุจุงูŠ ุนู„ู‰
1087
+
1088
+ 295
1089
+ 00:30:23,270 --> 00:30:29,070
1090
+ ุงุซู†ูŠู†ุŒ ู„ูˆ ุนู†ุฏู†ุง ู…ุฆุฉ ูˆุนุดุฑูŠู† ุฏุฑุฌุฉ ูŠุนู†ูŠ ุฃู‚ุฏุฑ ุณุชูŠู†
1091
+
1092
+ 296
1093
+ 00:30:29,070 --> 00:30:35,020
1094
+ ู…ุฑุชูŠู†ุŒ ูŠุจู‚ู‰ ุงุซู†ูŠู† ุจุงูŠ ุนู„ู‰ ุซู„ุงุซุฉ ูŠุจู‚ู‰ ุงุซู†ูŠู† ุจุงูŠ ุนู„ู‰
1095
+
1096
+ 297
1097
+ 00:30:35,020 --> 00:30:40,940
1098
+ ุซู„ุงุซุฉ ู„ูˆ ุนู†ุฏู†ุง ู…ุฆุฉ ูˆุฎู…ุณุฉ ูˆุซู„ุงุซูŠู† ุฏุฑุฌุฉ ูŠุจู‚ู‰ ู‚ุฏ
1099
+
1100
+ 298
1101
+ 00:30:40,940 --> 00:30:47,500
1102
+ ุงู„ุฎู…ุณุฉ ูˆุฃุฑุจุนูŠู† ุซู„ุงุซ ู…ุฑุงุช ูŠุจู‚ู‰ ุซู„ุงุซุฉ ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ
1103
+
1104
+ 299
1105
+ 00:30:48,790 --> 00:30:54,930
1106
+ ู„ูˆ ุนู†ุฏู†ุง ู…ุฆุฉ ูˆุฎู…ุณูŠู† ุฏุฑุฌุฉ ูŠุจู‚ู‰ ู‚ุฏ ุงู„ุซู„ุงุซูŠู† ูƒู… ู…ุฑุฉุŸ
1107
+
1108
+ 300
1109
+ 00:30:54,930 --> 00:30:59,350
1110
+ ุฎู…ุณ ู…ุฑุงุช ูŠุจู‚ู‰ ุฎู…ุณุฉ ุจุงูŠ ู„ุฃู† ุฎู…ุณุฉ ููŠ ุซู„ุงุซูŠู† ู…ุฆุฉ ูˆ
1111
+
1112
+ 301
1113
+ 00:30:59,350 --> 00:31:06,670
1114
+ ุฎู…ุณูŠู† ูŠุจู‚ู‰ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ู„ูˆ ุนู†ุฏู†ุง ู…ุฆุฉ ูˆุซู…ุงู†ูŠู†
1115
+
1116
+ 302
1117
+ 00:31:06,670 --> 00:31:14,840
1118
+ ุฏุฑุฌุฉ ูŠุจู‚ู‰ ุจุงูŠ ุทุจ ู„ูˆ ุนู†ุฏู†ุง ู…ุฆุชูŠู† ูˆุณุจุนูŠู† ุฏุฑุฌุฉ ู‚ุฏ
1119
+
1120
+ 303
1121
+ 00:31:14,840 --> 00:31:19,500
1122
+ ุงู„ุชุณุนูŠู† ูƒุงู… ู…ุฑุฉุŸ ุซู„ุงุซ ู…ุฑุงุชุŒ ุซู„ุงุซุฉ ููŠ ุชุณุนูŠู† ุจู…ุฆุชูŠู†
1123
+
1124
+ 304
1125
+ 00:31:19,500 --> 00:31:26,320
1126
+ ูˆุณุจุนูŠู† ูŠุจู‚ู‰ ุซู„ุงุซุฉ ุจุงูŠ ุนู„ู‰ ุงุซู†ูŠู† ุทูŠุจ ู„ูˆ ุนู†ุฏ ุงุซู†ูŠู†
1127
+
1128
+ 305
1129
+ 00:31:26,320 --> 00:31:32,080
1130
+ ุจุงูŠ ูŠุจู‚ู‰ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ุฏุฑุฌุฉ ู„ูŠู‡ ุจุซู†ูŠู† ุจุงูŠุŸ ู‡ุฐู‡
1131
+
1132
+ 306
1133
+ 00:31:32,080 --> 00:31:36,380
1134
+ ุงู„ุฒูˆุงูŠุง ุงู„ุฎุงุตุฉ ุงู„ู„ูŠ ููŠ ุงู„ุบุงู„ุจ ุจุชู…ุฑ ู…ุนู†ุง ุฎู„ุงู„
1135
+
1136
+ 307
1137
+ 00:31:36,380 --> 00:31:40,560
1138
+ ุฏุฑุงุณุชู†ุง ุทูŠุจ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู‡ุฐุง ุงู„ section
1139
+
1140
+ 308
1141
+ 00:31:40,560 --> 00:31:43,900
1142
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ุงู„ุชู‚ุฏูŠุฑ ุงู„ุฏุงุฆุฑูŠ ูˆุงู„ุชู‚ุฏูŠุฑ
1143
+
1144
+ 309
1145
+ 00:31:43,900 --> 00:31:49,060
1146
+ ุงู„ุณุชูŠู†ูŠ ุจุฏู†ุง ู†ูŠุฌูŠ ุงู„ุขู† ู„ู…ูŠู†ุŸ ู„ู„ positive angle ูˆุงู„
1147
+
1148
+ 310
1149
+ 00:31:49,060 --> 00:31:54,120
1150
+ negative angle ูŠุจู‚ู‰ ู‡ุฐู‡ ุฃูˆู„ ู†ู‚ุทุฉ ููŠ ู‡ุฐุง ุงู„ section
1151
+
1152
+ 311
1153
+ 00:31:54,120 --> 00:31:57,360
1154
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุนู„ุงู‚ุฉ ุจูŠู† ุงู„ุชู‚ุฏูŠุฑ ุงู„ุณุชูŠู†ูŠ ูˆุงู„ุชู‚ุฏูŠุฑ
1155
+
1156
+ 312
1157
+ 00:31:57,360 --> 00:32:02,000
1158
+ ุงู„ุฏุงุฆุฑูŠ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู…ู† ู‡ุฐุง ุงู„ section
1159
+
1160
+ 313
1161
+ 00:32:02,000 --> 00:32:13,020
1162
+ ุงู„ู„ูŠ ู‡ูˆ positive and negative angle ูŠุจู‚ู‰ ุงู„ุฒูˆุงูŠุง
1163
+
1164
+ 314
1165
+ 00:32:13,020 --> 00:32:15,000
1166
+ ุงู„ู…ูˆุฌุจุฉ ูˆุงู„ุฒูˆุงูŠุง ุงู„ุณุงู„ุจุฉ
1167
+
1168
+ 315
1169
+ 00:32:20,960 --> 00:32:24,140
1170
+ ุฅู† ุงู„ู‚ู„ู…ูŠู† ุงู„ุงุซู†ูŠู† ุงู„ู„ูŠ ู‡ุฏูˆู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ุนุจุงุฑุฉ ุนู†
1171
+
1172
+ 316
1173
+ 00:32:24,140 --> 00:32:30,940
1174
+ ุฎุทูŠู† ู…ุณุชู‚ูŠู…ูŠู† ู…ุชุทุงุจู‚ูŠู† ุชู…ุงู…ู‹ุง ูŠุจู‚ู‰ ุงู„ุฒุงูˆูŠุฉ ู…ู†ู‡ู…
1175
+
1176
+ 317
1177
+ 00:32:30,940 --> 00:32:37,360
1178
+ ูƒุฐุงุŸ ุตูุฑ ุฏุฑุฌุฉ ุทูŠุจ ุญู‚ูŠู‚ุฉ ุจุชุฏุฎู„ ุงู„ู‚ู„ู…ูŠู† ุนู„ู‰ ุฌู‡ุชูƒ
1179
+
1180
+ 318
1181
+ 00:32:37,360 --> 00:32:43,010
1182
+ ู‡ุฐู‡ ุงู„ู‚ู„ู… ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช ุซุจุช ุงู„ู‚ู„ู… ุงู„ุณูู„ูŠ ูˆุญุฑูƒุช
1183
+
1184
+ 319
1185
+ 00:32:43,010 --> 00:32:47,890
1186
+ ุงู„ู‚ู„ู… ุงู„ุนู„ูˆูŠ ุฅู„ู‰ ุฃุนู„ู‰ ุจู‡ุฐุง ุงู„ุดูƒู„ ุจูŠุนู…ู„ ุฒุงูˆูŠุฉ
1187
+
1188
+ 320
1189
+ 00:32:47,890 --> 00:32:54,510
1190
+ ู„ุงุชุฌุงู‡ ุงู„ู„ูŠ ุญุฑูƒุช ููŠู‡ ุงู„ู‚ู„ู… ุงู„ุฃุฒุฑู‚ ุฅู„ู‰ ุฃุนู„ู‰ ุฅู„ู‰ ุฃุนู„ู‰
1191
+
1192
+ 321
1193
+ 00:32:54,510 --> 00:32:58,830
1194
+ ูŠุนู†ูŠ ู…ุน ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ ูˆู„ุง ุถุฏ ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ ูŠุจู‚ู‰
1195
+
1196
+ 322
1197
+ 00:32:58,830 --> 00:33:03,590
1198
+ counter clockwise ุถุฏ ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ
1199
+
1200
+ 323
1201
+ 00:33:03,590 --> 00:33:08,940
1202
+ ุงุชูƒูˆู†ุช counter clockwise ุจุณู…ูŠู‡ุง positive angle ุชู…ุงู…
1203
+
1204
+ 324
1205
+ 00:33:08,940 --> 00:33:13,680
1206
+ ุทูŠุจ ู„ูˆ ุฌูŠุช ุฎู„ูŠุชู‡ู… ุชู…ุงู…ู‹ุง ุงู„ู‚ู„ู…ูŠู† ุจูŠู†ู‡ู… ุงู„ุฒุงูˆูŠุฉ
1207
+
1208
+ 325
1209
+ 00:33:13,680 --> 00:33:18,840
1210
+ ุชุณุงูˆูŠ ุตูุฑ ุซุจุช ุงู„ู‚ู„ู… ุงู„ุนู„ูˆูŠ ูˆุญุฑูƒุช ุงู„ู‚ู„ู… ุงู„ุณูู„ูŠ
1211
+
1212
+ 326
1213
+ 00:33:18,840 --> 00:33:24,200
1214
+ ุฅู„ู‰ ุฃุณูู„ ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุจู‚ู‰ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ุงุชูƒูˆู†ุช ู…ุน
1215
+
1216
+ 327
1217
+ 00:33:24,200 --> 00:33:30,880
1218
+ ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ clockwise ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุณู…ูŠู‡ุง ุงู„ูƒู„ุงู… ุงู„ู„ูŠ
1219
+
1220
+ 328
1221
+ 00:33:30,880 --> 00:33:37,120
1222
+ ุณู…ุนุชู‡ ุจุฏู†ุง ู†ุนูŠุฏู‡ ู…ุฑุฉ ุซุงู†ูŠุฉุŒ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐุง ู‡ูˆ ุงู„
1223
+
1224
+ 329
1225
+ 00:33:37,120 --> 00:33:43,900
1226
+ initial ray ุงู„ุดุนุงุน ุงู„ุงุจุชุฏุงุฆูŠ ุงู„ู„ูŠ ูƒุงู† ุงู„ู‚ู„ู…
1227
+
1228
+ 330
1229
+ 00:33:43,900 --> 00:33:50,470
1230
+ ุงู„ุณูู„ูŠ ุญุฑูƒุช ุงู„ู‚ู„ู… ุงู„ุซุงู†ูŠ ุฅู„ู‰ ุฃุนู„ู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
1231
+
1232
+ 331
1233
+ 00:33:50,470 --> 00:33:56,170
1234
+ ุนู†ุฏู‡ุŒ ู‡ูŠุจู‚ู‰ ุฃูŠ ุงุชุฌุงู‡ ุงู„ุณู‡ู… ุฅู„ู‰ ุฃุนู„ู‰ ุนู…ู„ ู„ูŠ ุฒุงูˆูŠุฉุŒ
1235
+
1236
+ 332
1237
+ 00:33:56,170 --> 00:34:00,590
1238
+ ุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ุจุฏูŠ ุฃุณู…ูŠู‡ุง ุซูŠุชุงุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุซูŠุชุง ู…ูƒุชูˆุจุฉ
1239
+
1240
+ 333
1241
+ 00:34:00,590 --> 00:34:05,050
1242
+ ุงูŠู‡ุŸ positive ูˆู„ุง negativeุŸ positive ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏูŠ
1243
+
1244
+ 334
1245
+ 00:34:05,050 --> 00:34:10,350
1246
+ ุฃุฎุชุตุฑ ูƒู„ู…ุฉ positive ุฅู„ู‰ ุฒุงุฆุฏ ูˆV ุฌู†ุจู‡ุงุŒ ูŠุจู‚ู‰ ู‡ุฐู‡
1247
+
1248
+ 335
1249
+ 00:34:10,350 --> 00:34:17,610
1250
+ ุงุฎุชุตุงุฑ ู„ูƒู„ู…ุฉ positive angle ูŠุจู‚ู‰ ู‡ุฐู‡ ุฒุงูˆูŠุฉ ู…ูˆุฌุจุฉ
1251
+
1252
+ 336
1253
+ 00:34:17,610 --> 00:34:22,410
1254
+ ุงู„ุงุชุฌุงู‡ ุงู„ู„ูŠ ุญุฑูƒุชู‡ ุฅู„ู‰ ุฃุนู„ู‰ ุจุณู…ูŠู‡ counter
1255
+
1256
+ 337
1257
+ 00:34:22,410 --> 00:34:26,570
1258
+ clockwise
1259
+
1260
+ 338
1261
+ 00:34:26,570 --> 00:34:32,790
1262
+ ุจุถุฏ ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ ุชู…ุงู…ุŸ ุทูŠุจ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐุง ุงู„
1263
+
1264
+ 339
1265
+ 00:34:32,790 --> 00:34:40,920
1266
+ initial ray ู‡ุฐุง ุงู„ initial ray ุงู„ุดุนุงุน ุงู„ุงุจุชุฏุงุฆูŠ ุงู„ู‚ู„ู…
1267
+
1268
+ 340
1269
+ 00:34:40,920 --> 00:34:44,920
1270
+ ุงู„ุซุงู†ูŠ ุงู„ุณูู„ูŠ ุญุฑูƒุชู‡ ุฅู„ู‰ ุฃุณูู„ ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุจู‚ู‰
1271
+
1272
+ 341
1273
+ 00:34:44,920 --> 00:34:51,020
1274
+ ุงู„ุฒุงูˆูŠุฉ ุจุชูƒูˆู† ุณุงู„ุจุฉ ุฅุฐุง ุญุฑูƒุช ุงู„ู‚ู„ู… ุงู„ุณูู„ูŠ ุฅู„ู‰ ุฃุณูู„
1275
+
1276
+ 342
1277
+ 00:34:51,020 --> 00:34:56,560
1278
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุณู…ูŠู‡ุง negative angle negative ู‡ุฃุฎุชุตุฑู‡ุง
1279
+
1280
+ 343
1281
+ 00:34:56,560 --> 00:35:02,410
1282
+ ุฅู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ูŠุจู‚ู‰ negative angle ูŠุนู†ูŠ ุจูƒุชุจ
1283
+
1284
+ 344
1285
+ 00:35:02,410 --> 00:35:06,570
1286
+ ุงู„ุฒุงูˆูŠุฉ ุจุฅุดุงุฑุฉ ุณุงู„ุจ ูู„ูˆ ูƒุงู†ุช ู‡ุฐู‡ ุงู„ุฒุงูˆูŠุฉ ุฎู…ุณุฉ ูˆ
1287
+
1288
+ 345
1289
+ 00:35:06,570 --> 00:35:11,650
1290
+ ุฃุฑุจุนูŠู† ุจู‚ูˆู„ ุณุงู„ุจ ุฎู…ุณุฉ ูˆุฃุฑุจุนูŠู† ุฃูˆ ุณุงู„ุจ ุจุงูŠ ุนู„ู‰
1291
+
1292
+ 346
1293
+ 00:35:11,650 --> 00:35:20,030
1294
+ ุฃุฑุจุนุฉ ู‡ุฐู‡ ุชูƒูˆู† clockwise Clockwise ู…ุน ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ
1295
+
1296
+ 347
1297
+ 00:35:20,030 --> 00:35:26,070
1298
+ ูŠุจู‚ู‰ ู‡ุฐุง ุจุงู„ู†ุณุจุฉ ู„ู„ุฒูˆุงูŠุง
1299
+
1300
+ 348
1301
+ 00:35:26,070 --> 00:35:29,650
1302
+ ุงู„ู…ูˆุฌุจุฉ ูˆุงู„ุฒูˆุงูŠุง ุงู„ุณุงู„ุจุฉ ุงู„ุฒูˆุงูŠุง ุงู„ู…ูˆุฌุจุฉ ูˆุงู„ุฒูˆุงูŠุง
1303
+
1304
+ 349
1305
+ 00:35:29,650 --> 00:35:34,390
1306
+ ุงู„ุณุงู„ุจุฉ ุจุชู„ุนุจ ุฏูˆุฑ ูƒุจูŠุฑ ุนู†ุฏู†ุง ููŠ ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช ูƒู…ุง
1307
+
1308
+ 350
1309
+ 00:35:34,390 --> 00:35:40,510
1310
+ ุณุชุฑุงู‡ ุฎู„ุงู„ ู‡ุฐุง ุงู„ section ูˆูƒู…ุง ุณุชุฑุงู‡ ุจุนุฏ ุฐู„ูƒ ุฅู†
1311
+
1312
+ 351
1313
+ 00:35:40,510 --> 00:35:45,390
1314
+ ุดุงุก ุงู„ู„ู‡ ุทูŠุจ ุงุญู†ุง ุฒูˆุงูŠุง ู‡ู†ุง ุถุงู„ูŠู† ู…ุงุดูŠูŠู† ู„ุบุงูŠุฉ
1315
+
1316
+ 352
1317
+ 00:35:45,390 --> 00:35:49,570
1318
+ ูƒุฐุงุŸ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ู…ุนู†ุงุชู‡ ุฏูˆุฑู†ุง
1319
+
1320
+ 353
1321
+ 00:35:49,570 --> 00:35:55,130
1322
+ ุฏูˆุฑุฉ ูƒุงู…ู„ุฉ ูŠุนู†ูŠ ุจุชูˆู‚ู ุงู„ุฒุงูˆูŠุฉ ุนู†ุฏ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู†
1323
+
1324
+ 354
1325
+ 00:35:55,130 --> 00:35:59,790
1326
+ ุจูŠุฒูŠุฏุด ูŠุนู†ูŠ ููŠุด ุฒุงูˆูŠุฉ ุงู„ู ุฏุฑุฌุฉ ู…ุซู„ู‹ุง ูˆู„ุง ุฎู…ุณู…ูŠุฉ
1327
+
1328
+ 355
1329
+ 00:35:59,790 --> 00:36:05,710
1330
+ ุฏุฑุฌุฉ ููŠ ุฌุฏ ู…ุง ุจุฏูƒ ุฅู† ุดุงุก ุงู„ู„ู‡ ุจุฏูƒ ู…ู„ูŠูˆู† ุฏุฑุฌุฉ ู…ูˆุฌูˆุฏุฉ
1331
+
1332
+ 356
1333
+ 00:36:05,710 --> 00:36:09,990
1334
+ ุทุจ ู†ุชุนุฑู ุนู„ู‰ ุงู„ุดูƒู„ ูƒูŠู ุจุชุจู‚ู‰ ุงู„ุฒูˆุงูŠุง ู‡ุฐู‡ ุงู„ูƒุจูŠุฑุฉ
1335
+
1336
+ 357
1337
+ 00:36:09,990 --> 00:36:15,430
1338
+ ูˆุงู„ุฒูˆุงูŠุง ุงู„ุตุบูŠุฑุฉ ูู…ุซู„ู‹ุง ูŠุจู‚ู‰ ุจุงู„ุฏุงุฎู„ ุงู„ angles ุงู„ู„ูŠ
1339
+
1340
+ 358
1341
+ 00:36:15,430 --> 00:36:22,450
1342
+ ุฃูƒุจุฑ ู…ู† ุงุซู†ูŠู† ุจุงูŠ ูู…ุซู„ู‹ุง ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐู‡ ุงู„ู…ุญุงูˆู„ุฉ
1343
+
1344
+ 359
1345
+ 00:36:22,450 --> 00:36:27,890
1346
+ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ
1347
+
1348
+ 360
1349
+ 00:36:27,890 --> 00:36:35,730
1350
+ ุตูุฑ ู„ูˆ ุงุชุญุฑูƒุช ููŠ ุงุชุฌุงู‡ ุงู„ูŠู…ูŠู† ุจุงู„ุดูƒู„ ู‡ุฐุง ู…ุดูŠุช ูƒุฐุงุŸ
1351
+
1352
+ 361
1353
+ 00:36:35,730 --> 00:36:42,930
1354
+ ุจุชุตูŠุฑ 90 ุฏุฑุฌุฉ ูˆุจุฅุดุงุฑุฉ ู…ูˆุฌุจุฉ counter clockwise ุถุฏ
1355
+
1356
+ 362
1357
+ 00:36:42,930 --> 00:36:49,650
1358
+ ุนู‚ุงุฑุจ ุงู„ุณุงุนุฉ ู„ูˆ ุฌูŠุช ูƒู…ู„ุช ูŠุจู‚ู‰ ู‡ุฐู‡ ุตุงุฑ ู…ุดูŠุช ุจุงูŠ
1359
+
1360
+ 363
1361
+ 00:36:49,650 --> 00:36:57,980
1362
+ ุจุชุตูŠุฑ 180 ุฏุฑุฌุฉ ู„ูˆ ูƒู…ู„ุช ููŠ ู†ูุณ ุงู„ุงุชุฌุงู‡ ูŠุจู‚ู‰ 270 ุฑุฌุนุช
1363
+
1364
+ 364
1365
+ 00:36:57,980 --> 00:37:05,020
1366
+ ู„ู…ุญูˆุฑ X ูŠุจู‚ู‰ ู‡ูŠ ุงู„ 360 ุงู„ู„ูŠ ุงุญู†ุง ู‚ู„ู†ุง ุนู„ูŠู‡ู… ู„ูˆ ุฌูŠุช
1367
+
1368
+ 365
1369
+ 00:37:05,020 --> 00:37:10,240
1370
+ ู…ูƒู…ู„ ู…ุซู„ู‹ุง ู„ุบุงูŠุฉ ู‡ู†ุง ูˆุจุฏู‡ ุฃุนุฑู ู‚ุฏุงุด ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ
1371
+
1372
+ 366
1373
+ 00:37:10,240 --> 00:37:16,200
1374
+ ู…ุดูŠุชู‡ุง ูŠุจู‚ู‰ ุซู„ุงุซู…ุงุฆุฉ ูˆุณุชูŠู† ู„ุบุงูŠุฉ ู‡ู†ุงุŒ ุจุฃุฌูŠ ู„ู‡ู… ูƒู…ุงู†
1375
+
1376
+ 367
1377
+ 00:37:16,200 --> 00:37:21,460
1378
+ ุชุณุนูŠู† ุจุชุตูŠุฑ ุฃุฑุจุนู…ูŠุฉ ูˆุฎู…ุณูŠู†ุŒ ุฃุฑุจุนู…ูŠุฉ ูˆุฎู…ุณูŠู† ูˆูƒู…ุงู†
1379
+
1380
+ 368
1381
+ 00:37:21,460 --> 00:37:28,440
1382
+ ุชุณุนูŠู† ูŠุจู‚ู‰ ุฎู…ุณู…ูŠุฉ ูˆุฃุฑุจุนูŠู†ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฎู…ุณู…ูŠุฉ ูˆุฃุฑุจุนูŠู†
1383
+
1384
+ 369
1385
+ 00:37:28,440 --> 00:37:34,860
1386
+ ุฏุฑุฌุฉ ูˆุจุงู„ู…ูˆุฌุจุฉ ุทุจุนู‹ุง ุทูŠุจ ูˆุงุญุฏ ุซุงู†ูŠ ู‚ุงู„ ู„ูŠ ู„ุฃ ู„ูŠุด ู†ู…ุดูŠ
1387
+
1388
+ 370
1389
+ 00:37:34,860 --> 00:37:38,540
1390
+ ู…ูˆุฌุจุฉ ุจุฏู†ุง ู†ู…ุดูŠ ุดู…ุงู„ุŒ ุจู‚ูˆู„ ู„ู‡ ูŠุง ุฑุฌู„ ุฎู„ูŠูƒ ู…ุน ุฃู‡ู„
1391
+
1392
+ 371
1393
+ 00:37:38,540 --> 00:
1394
+
1395
+ 401
1396
+ 00:40:56,570 --> 00:41:03,730
1397
+ ุฒุงูˆูŠุฉ ู…ู‚ุฏุฑู‡ุง theta ุงู„ู„ูŠ ู‡ูˆ ุฃุฎุฏุชู‡ุง as a positive
1398
+
1399
+ 402
1400
+ 00:41:03,730 --> 00:41:10,710
1401
+ angle ุชู…ุงู…ุŸ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ ุฃูˆู„ู‹ุง
1402
+
1403
+ 403
1404
+ 00:41:10,710 --> 00:41:18,620
1405
+ ู†ุณุจุฉ ู…ู† ู‡ุฐู‡ ุงู„ู†ุณุจ ุงู„ู„ูŠ ู‡ูŠ ุงู„๏ฟฝ๏ฟฝSin ู‡ุฐู‡ ุชุฎุชุตุฑ
1406
+
1407
+ 404
1408
+ 00:41:18,620 --> 00:41:27,940
1409
+ ุฅู„ู‰ ูƒู„ู…ุฉ Sin ุณูŠู† ุซูŠุชุง ุณูŠู† ุซูŠุชุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฌูŠุจ ูƒู†ุง
1410
+
1411
+ 405
1412
+ 00:41:27,940 --> 00:41:33,140
1413
+ ุจุงู„ุนุฑุจูŠ ุจู†ู‚ูˆู„ ุนู„ูŠู‡ ุงู„ุฌูŠุจ ูˆู‡ูˆ ุงู„ู…ู‚ุงุจู„ ุนู„ู‰ ุงู„ูˆุชุฑ
1414
+
1415
+ 406
1416
+ 00:41:33,140 --> 00:41:40,360
1417
+ ูŠุนู†ูŠ ุฅูŠู‡ุŸ Y ุนู„ู‰ R ูŠุจู‚ู‰ ู‡ุฐุง Y ุนู„ู‰ R ุจู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑ
1418
+
1419
+ 407
1420
+ 00:41:40,360 --> 00:41:50,720
1421
+ ุงุซู†ูŠู† Cos ุงู„ุชูŠ ุชุฎุชุตุฑ ุฅู„ู‰ cos ฮธ ุจู‚ู‰ ู†ู‚ูˆู„ ุฌูŠุจ ุงู„ุชู…ุงู…
1422
+
1423
+ 408
1424
+ 00:41:50,720 --> 00:41:57,740
1425
+ ู‡ูˆ ุนุจุงุฑุฉ ุนู† ู…ุฌุงูˆุฑ ุนู„ู‰ ุงู„ูˆุชุฑ ูŠุจู‚ู‰ x ุนู„ู‰ R ูŠุจู‚ู‰ x
1426
+
1427
+ 409
1428
+ 00:41:57,740 --> 00:42:06,870
1429
+ ุนู„ู‰ R ู†ู…ุฑ ุซู„ุงุซุฉ ุจุฏู†ุง ุงู„ู€tangent ูŠุจู‚ู‰ ุงู„ุธู„ ุชุงุจุน
1430
+
1431
+ 410
1432
+ 00:42:06,870 --> 00:42:14,450
1433
+ ุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰ ุงู„ุธู„ ุชุงุจุน
1434
+
1435
+ 411
1436
+ 00:42:14,450 --> 00:42:14,790
1437
+ ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ
1438
+
1439
+ 412
1440
+ 00:42:14,790 --> 00:42:15,830
1441
+ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน
1442
+
1443
+ 413
1444
+ 00:42:15,830 --> 00:42:16,430
1445
+ ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ
1446
+
1447
+ 414
1448
+ 00:42:16,430 --> 00:42:16,550
1449
+ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน
1450
+
1451
+ 415
1452
+ 00:42:16,550 --> 00:42:16,890
1453
+ ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ
1454
+
1455
+ 416
1456
+ 00:42:16,890 --> 00:42:17,790
1457
+ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน
1458
+
1459
+ 417
1460
+ 00:42:17,790 --> 00:42:23,730
1461
+ ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจุน ุงู„ุฒุงูˆูŠุฉ ุชุงุจ
1462
+
1463
+ 418
1464
+ 00:42:25,560 --> 00:42:30,040
1465
+ ู‡ู„ ุงู„ู€Y ุนู„ู‰ ุงู„ู€X ุจู†ู‚ุฏุฑ ู†ุฌูŠุจู‡ุง ู…ู† ุงู„ุงุซู†ูŠู† ุงู„ู„ูŠ ููˆู‚
1466
+
1467
+ 419
1468
+ 00:42:30,040 --> 00:42:36,240
1469
+ ู‡ุฐูˆู„ุŸ ุงู„ุฅุฌุงุจุฉ ู†ุนู… ุจู†ุฌูŠุจ ูˆู†ู‚ูˆู„ ู„ูˆ ู‚ุณู…ู†ุง sin ุนู„ู‰ cos
1470
+
1471
+ 420
1472
+ 00:42:36,240 --> 00:42:41,560
1473
+ ูˆุงุฎุชุตุฑู†ุง ุจุฏุฑุฌุฉ ุฏูŠ ุดู†ูˆุŸ Y ุนู„ู‰ X ุฅุฐุง ุจู†ุงุก ุนู„ูŠู‡
1474
+
1475
+ 421
1476
+ 00:42:41,560 --> 00:42:48,020
1477
+ ุจู‚ุฏุฑ ุฃุณุชู†ุชุฌ ู…ู† ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ุนู„ูˆู…ุฉ ุฌุฏูŠุฏุฉ ุฃู† tan ฮธ
1478
+
1479
+ 422
1480
+ 00:42:48,020 --> 00:42:53,040
1481
+ ุจุฏู„ ู…ุง ู†ู‚ูˆู„ sin ฮธ ุนู„ู‰ cos ฮธ
1482
+
1483
+ 423
1484
+ 00:43:01,270 --> 00:43:07,610
1485
+ ุทูŠุจ ูƒูˆูŠุณ ู†ู…ุฑ ุฃุฑุจุนุฉ ุจุฏู†ุง cotangent
1486
+
1487
+ 424
1488
+ 00:43:08,980 --> 00:43:18,800
1489
+ ู„ูˆ ู…ูŠู† ุบู„ุท ุชู…ุงู… ุชุฎุชุตุฑ ุฅู„ู‰ cot ฮธ ูˆุชู†ุทู‚ ูƒุชุงู† ุซูŠุชุง
1490
+
1491
+ 425
1492
+ 00:43:18,800 --> 00:43:26,180
1493
+ ูƒุชุงู† ุนูƒุณ ุงู„ุชุงู† ุงู„ู…ุฌุงูˆุฑ ุนู„ู‰ ุงู„ู…ู‚ุงุจู„ ูŠุจู‚ู‰ ุงู„ู€X ุนู„ู‰
1494
+
1495
+ 426
1496
+ 00:43:26,180 --> 00:43:35,300
1497
+ Y ู‡ุฐุง ู…ุนู†ุงู‡ ุฃู† cot ฮธ ุจุฏู‡ ูŠุณุงูˆูŠ cos ุนู„ู‰ sin
1498
+
1499
+ 427
1500
+ 00:43:35,300 --> 00:43:43,720
1501
+ ูŠุจู‚ู‰ cos ฮธ ุนู„ู‰ sin ฮธ ุฅุฐุง ููŠ ุนู„ุงู‚ุฉ ุจุชุฑุจุท
1502
+
1503
+ 428
1504
+ 00:43:43,720 --> 00:43:51,200
1505
+ ุจูŠู† tan ูˆ cot ู…ุธุจูˆุท ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ cot ฮธ
1506
+
1507
+ 429
1508
+ 00:43:51,200 --> 00:43:57,890
1509
+ ูŠุณุงูˆูŠ ูƒุฏู‡ ูˆุงุญุฏ ุนู„ู‰ tan ุงู„ุฒุงูˆูŠุฉ ฮธ ุฅุฐุง tan
1510
+
1511
+ 430
1512
+ 00:43:57,890 --> 00:44:03,350
1513
+ ูˆ cot ู…ู‚ู„ุจุงุช ู„ุจุนุถู‡ู… cot ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ tan ฮธ
1514
+
1515
+ 431
1516
+ 00:44:03,350 --> 00:44:09,170
1517
+ ุฃูˆ tan ฮธ ุชุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ cot ฮธ ุจุฏู†ุง ู†ูŠุฌูŠ
1518
+
1519
+ 432
1520
+ 00:44:09,170 --> 00:44:17,570
1521
+ ู„ู†ู…ุฑุฉ ุฎู…ุณุฉ sec ุงู„ู„ูŠ ู‡ูˆ ุงู„ู‚ุงุทุน ุงู„ุฒุงูˆูŠุฉ ูˆุชุฎุชุตุฑ
1522
+
1523
+ 433
1524
+ 00:44:17,570 --> 00:44:19,830
1525
+ ุฅู„ู‰ sec ฮธ
1526
+
1527
+ 434
1528
+ 00:44:22,280 --> 00:44:27,880
1529
+ sec ฮธ sec ฮธ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูˆุชุฑ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰
1530
+
1531
+ 435
1532
+ 00:44:27,880 --> 00:44:35,360
1533
+ ุงู„ู…ุฌุงูˆุฑ ูŠุจู‚ู‰ ู…ูŠู†ุŸ R ุนู„ู‰ X ุทูŠุจ ุฃู†ุง ุนู†ุฏูŠ X ุนู„ู‰ R ุฅุฐุง
1534
+
1535
+ 436
1536
+ 00:44:35,360 --> 00:44:41,100
1537
+ ุงู„ู€sec ู‡ูˆ ู…ู‚ู„ูˆุจ ู…ูŠู†ุŸ ุงู„ู€cos ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ู‚ุงุทุน
1538
+
1539
+ 437
1540
+ 00:44:41,100 --> 00:44:47,720
1541
+ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ ู‡ูˆ sec ฮธ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ cos
1542
+
1543
+ 438
1544
+ 00:44:47,720 --> 00:44:55,400
1545
+ ุงู„ุฒุงูˆูŠุฉ ฮธ ุชู…ุงู… ู†ูŠุฌูŠ ู„ุขุฎุฑ ุญุงุฌุฉ ู†ู…ุฑุฉ ุณุชุฉ cosecant
1546
+
1547
+ 439
1548
+ 00:45:03,610 --> 00:45:12,490
1549
+ ุงู„ู€cosec ุชู…ุงู… ุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰ ู‡ู†ุฎุชุตุฑู‡ ุฅู„ู‰ csc ฮธ ูˆุชู†ุทู‚
1550
+
1551
+ 440
1552
+ 00:45:12,490 --> 00:45:19,870
1553
+ cosec ฮธ ูˆู‡ูŠ ุงู„ูˆุชุฑ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู‚ุงุจู„ ูŠุจู‚ู‰
1554
+
1555
+ 441
1556
+ 00:45:19,870 --> 00:45:26,330
1557
+ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู€csc ฮธ ู‡ูˆ ู…ู‚ู„ูˆุจ ู…ูŠู†ุŸ ู…ู‚ู„ูˆุจ ุงู„ู€sin
1558
+
1559
+ 442
1560
+ 00:45:26,330 --> 00:45:32,630
1561
+ ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰ ุงู„ู€sin ุงู„ุฒุงูˆูŠุฉ ฮธ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ุณุจ
1562
+
1563
+ 443
1564
+ 00:45:32,630 --> 00:45:38,810
1565
+ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ู„ูŠ ุฏุฑุณู†ุงู‡ุง ุงู„ุณุชุฉ ูˆุนู„ุงู‚ุงุชู‡ุง ุจุจุนุถู‡ุง
1566
+
1567
+ 444
1568
+ 00:45:38,810 --> 00:45:45,130
1569
+ ุงู„ุจุนุถ ุฅุฐุง ู„ูˆ ุนุฑูุช ู†ุณุจุชูŠู† ู…ู†ู‡ู… ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€sin ูˆุงู„ู€
1570
+
1571
+ 445
1572
+ 00:45:45,130 --> 00:45:48,110
1573
+ cos ุจู‚ุฏุฑ ุฃุฌูŠุจ ุงู„ุฃุฑุจุนุฉ ุงู„ุจุงู‚ูŠุฉ
1574
+
1575
+ 446
1576
+ 00:46:03,010 --> 00:46:10,090
1577
+ ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช ู…ู‡ู… ุฌุฏุง ูˆู‚ุฏ ุงูƒุชุดูุงู‡ ุนู„ู…ุงุก ุงู„ู…ุณู„ู…ูˆู†
1578
+
1579
+ 447
1580
+ 00:46:10,090 --> 00:46:16,630
1581
+ ููŠ ุงู„ุนุตุฑ ุงู„ุนุจุงุณูŠ ุงู„ุฅุณู„ุงู…ูŠ ุงุญู†ุง ุณุจู‚ู†ุง ุงู„ุดุฑู‚ ูˆุงู„ุบุฑุจ
1582
+
1583
+ 448
1584
+ 00:46:16,630 --> 00:46:22,190
1585
+ ูƒู…ุงู† ููŠ ู‡ุฐุง ุงู„ู…ุฌุงู„ ูƒู…ุณู„ู…ูŠู† ูˆุงู„ุญู‚ูŠู‚ุฉ ุญู„ ู…ุดุงูƒู„ ูƒุซูŠุฑุฉ
1586
+
1587
+ 449
1588
+ 00:46:22,190 --> 00:46:27,110
1589
+ ููŠ ุนู„ู… ุงู„ุฑูŠุงุถูŠุงุช ุจุญุจ ุฃุถูŠู ูƒู…ุงู† ูƒู„ู…ุฉ ุจุฏูƒ ุชู„ุฒู‚ู‡ุง
1590
+
1591
+ 450
1592
+ 00:46:27,110 --> 00:46:33,710
1593
+ ููŠ ุฏู…ุงุบูƒ ุฃู† ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช ุจุงู„ู†ุณุจุฉ ู„ู„ุฑูŠุงุถูŠุงุช ู…ุซู„
1594
+
1595
+ 451
1596
+ 00:46:33,710 --> 00:46:39,550
1597
+ ู…ู„ุญ ุงู„ุทุนุงู… ุจุงู„ู†ุณุจุฉ ู„ู„ุฃูƒู„ ุญุฏ ุจูŠู‚ุฏุฑ ูŠุงูƒู„ ุจุฏูˆู† ู…ุง ูŠุณุชุฎุฏู…
1598
+
1599
+ 452
1600
+ 00:46:39,550 --> 00:46:43,950
1601
+ ู…ู„ุญ ุงู„ุทุนุงู…ุŒ ุจุฏูƒ ุชุทุจุฎุŒ ุจุฏูƒ ุชุณูˆูŠ ุณู„ุทุฉุŒ ุจุฏูƒ ุชุณูˆูŠ
1602
+
1603
+ 453
1604
+ 00:46:43,950 --> 00:46:49,010
1605
+ ู…ุดุงุก ุงู„ู„ู‡ ุชุนุฌูŠ ุงู„ุฎุจุฒุŒ ุจุฏู‡ ูŠุญุท ุนู„ูŠู‡ ู…ู„ุนู‚ุŒ ูŠุจู‚ู‰ ุญุณุงุจ
1606
+
1607
+ 454
1608
+ 00:46:49,010 --> 00:46:54,050
1609
+ ุงู„ู…ุซู„ุซุงุช very important for mathematicsุŒ ู…ู‡ู… ุฌุฏุง
1610
+
1611
+ 455
1612
+ 00:46:54,360 --> 00:47:00,060
1613
+ ู„ูƒู„ ูุฑูˆุน ุงู„ุฑูŠุงุถูŠุงุช ู„ุง ูŠุณุชุบู†ู‰ ุนู†ู‡ ู…ุด ุจุฏู†ุง ู†ููˆุช
1614
+
1615
+ 456
1616
+ 00:47:00,060 --> 00:47:03,920
1617
+ ุงู„ูŠูˆู… ูˆุจุนุฏูŠู† ู…ุด ุจู†ุฑุฌุน ูƒู„ ุดูˆูŠุฉ ุจู†ุฑุฌุน ู„ู‡ ู…ุด ุนู„ู‰ ุฌุฏ
1618
+
1619
+ 457
1620
+ 00:47:03,920 --> 00:47:07,360
1621
+ ุงู„ุชูุงุถู„ ูˆุงู„ุชูƒุงู…ู„ ุงู„ู…ูŠูƒุงู†ูŠูƒุง ุจู„ุฒู… ุญุณุงุจ ู…ุซู„ุซุงุช
1622
+
1623
+ 458
1624
+ 00:47:07,360 --> 00:47:11,140
1625
+ ุงู„ุฌุจุฑ ุจู„ุฒู… ุญุณุงุจ ู…ุซู„ุซุงุช ุงู„ู‡ู†ุฏุณุฉ ุจู„ุฒู… ุญุณุงุจ ู…ุซู„ุซุงุช
1626
+
1627
+ 459
1628
+ 00:47:11,140 --> 00:47:16,400
1629
+ ุงู„ู‡ู†ุฏุณุฉ ุงู„ุชุญู„ูŠู„ูŠุฉ ู…ุด ุนุงุฑู ุฅูŠู‡ ูƒู„ ู‡ุงู„ุดุบู„ุงุช ู‡ุฐู‡ ุญุชู‰
1630
+
1631
+ 460
1632
+ 00:47:16,400 --> 00:47:20,240
1633
+ ุงู„ู…ุตููˆูุงุช ุจู„ุฒู… ุจูŠู‡ุง ุญุณุงุจ ุงู„ู…ุตููˆูุงุชุŒ ุฅุฐุง ู„ุง ูŠู…ูƒู† ุฃู†
1634
+
1635
+ 461
1636
+ 00:47:20,240 --> 00:47:24,080
1637
+ ู†ุณุชุบู†ูŠ ู„ุง ููŠ ุงู„ุฌุจุฑ ุงู„ุนุงุฏูŠ ูˆู„ุง ููŠ ุงู„ุฌุจุฑ ุงู„ุฎุทูŠ ูˆู„ุง
1638
+
1639
+ 462
1640
+ 00:47:24,080 --> 00:47:27,200
1641
+ ููŠ ูุฑูˆุน ุงู„ุฑูŠุงุถูŠุฉ ุงู„ู…ุฎุชู„ูุฉุŒ ุนู„ู‰ ุญุณุจ ุฌูŠุจูƒ ุงู„ู„ูŠ
1642
+
1643
+ 463
1644
+ 00:47:27,200 --> 00:47:32,060
1645
+ ุจุชุงุฎุฏู‡ ู…ุนุงู‡ุŒ ุจุฏูƒ ุชุฑูƒุฒ ูˆุชูู‡ู…ู‡ุŒ ู…ุด ุงู„ูŠูˆู… ู…ุด ูุงู‡ู…
1646
+
1647
+ 464
1648
+ 00:47:32,060 --> 00:47:35,880
1649
+ ุฎู„ุงุต ุฎู„ูŠู‡ ู…ุงููŠู‡ ุฏุฑูˆุญุฉุŒ ู„ุฃ ู„ุฃ ูƒู„ ูŠูˆู… ูŠุทู„ุน ู„ูƒ ุฌุฏูŠุฏุŒ
1650
+
1651
+ 465
1652
+ 00:47:35,880 --> 00:47:41,400
1653
+ ูˆุจุนุฏ ุดูˆูŠุฉ ุจู†ุฑูˆุญ ู„ู„ุชูุงุถู„ ูˆุงู„ุชูƒุงู…ู„ ูˆุดุบู„ุงุช ูƒุซูŠุฑุฉ ุฌุฏุงุŒ
1654
+
1655
+ 466
1656
+ 00:47:41,400 --> 00:47:46,710
1657
+ ู‡ุฐุง very important ุงู„ู„ูŠ ุนุฑูู†ุงู‡ ุงู„ุขู† ู‡ูˆ ุงู„ู†ุณุจ
1658
+
1659
+ 467
1660
+ 00:47:46,710 --> 00:47:53,490
1661
+ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุช ุจุงู„ู†ุณุจุฉ ู„ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ
1662
+
1663
+ 468
1664
+ 00:47:53,490 --> 00:47:59,360
1665
+ ู‡ูŠ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุฃุณุงุณูŠุฉ ุงู„ุณุช ุงู„ุณุคุงู„ ู‡ุคู„ุงุก
1666
+
1667
+ 469
1668
+ 00:47:59,360 --> 00:48:04,720
1669
+ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซุฉ ุจูŠุฃุฎุฐูˆุง ู‚ูŠู… ู…ูˆุฌุจุฉ ุนู„ู‰ ุทูˆู„ ูˆุงู„ู„ู‡ ู‚ูŠู…
1670
+
1671
+ 470
1672
+ 00:48:04,720 --> 00:48:09,620
1673
+ ุณุงู„ุจุฉ ุนู„ู‰ ุทูˆู„ ูˆุงู„ู„ู‡ ุฃุญูŠุงู†ุง ู…ูˆุฌุจุฉ ูˆุฃุญูŠุงู†ุง ุณุงู„ุจุฉ
1674
+
1675
+ 471
1676
+ 00:48:09,620 --> 00:48:15,440
1677
+ ูŠุจู‚ู‰ ุฃุญูŠุงู† ู…ูˆุฌุจ ูˆุฃุญูŠุงู† ุณุงู„ุจ ูˆููŠ ุงู„ุซุงู†ูˆูŠุฉ ุนู„ู…ูˆูƒูˆุง
1678
+
1679
+ 472
1680
+ 00:48:15,440 --> 00:48:23,700
1681
+ ุงู„ุฃุณุงุณ ู†ุดูŠุฏ ูˆู‚ุงู„ูˆุง ูƒุฑุฑูˆู‡ุง ูƒู„ ุฌุงุฆุฑ ุฃูˆ ุฌุจุงุฑ ุธุงู„ู…
1682
+
1683
+ 473
1684
+ 00:48:23,700 --> 00:48:29,740
1685
+ ุฌุชู‡ ู†ูŠู„ุฉ ุฃูˆ ุฌุชู‡ ุฏุงู‡ูŠุฉ ุชู…ุงู…ุŸ ุงู„ุฃุฌุงู†ุจ ุนู†ุฏู‡ู… ู…ู‚ูˆู„ุฉ ุฒูŠ
1686
+
1687
+ 474
1688
+ 00:48:29,740 --> 00:48:34,380
1689
+ ู…ู‚ูˆู„ุชู†ุง ุจุงู„ุถุจุท ุจุฏู†ุง ู†ุนู„ู…ูƒ ุฅูŠุงู‡ุง ู…ุดุงู† ุชุนุฑู ูˆู‚ุชุงุด
1690
+
1691
+ 475
1692
+ 00:48:34,380 --> 00:48:40,840
1693
+ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุจุชูƒูˆู† ู…ูˆุฌุจุฉ ูˆู‚ุชุงุด ุจุชูƒูˆู† ุณุงู„ุจุฉ ุฅุฐุง ู„ูˆ
1694
+
1695
+ 476
1696
+ 00:48:40,840 --> 00:48:48,500
1697
+ ุฌูŠุช ู‚ุณู…ุช ุงู„ู…ุณุชูˆู‰ ุฅู„ู‰ ุฃุฑุจุนุฉ ุฃุฑุจุงุน ู„ุฃู† ู‡ุฐุง ู…ุญูˆุฑ
1698
+
1699
+ 477
1700
+ 00:48:48,500 --> 00:48:54,720
1701
+ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ุฎู„ูŠ
1702
+
1703
+ 478
1704
+ 00:48:54,720 --> 00:49:00,180
1705
+ ุจุงู„ูƒ ู…ุนุงูŠุง ูŠุจู‚ู‰ ู‡ุฐุง ุจุณู…ูŠู‡ ุงู„ุฑุจุน ุงู„ุฃูˆู„ First
1706
+
1707
+ 479
1708
+ 00:49:00,180 --> 00:49:07,160
1709
+ Quadrant ู†ูุตู„ ุงู„ูƒู„ู…ุชูŠู† ู„ุฃู†ู‡ ูƒู„ู…ุชูŠู† ู…ู†ูุตู„ุชูŠู†
1710
+
1711
+ 480
1712
+ 00:49:07,160 --> 00:49:18,300
1713
+ Quadrant ูŠุจู‚ู‰ ุงู„ุฑุจุน ุงู„ุฃูˆู„ ู‡ุฐุง ุจุณู…ูŠู‡ Second
1714
+
1715
+ 481
1716
+ 00:49:20,420 --> 00:49:31,840
1717
+ Quadrant ุชู…ุงู… ู‡ุฐุง ุจุณู…ูŠู‡ Third Quadrant ู‡ุฐุง ุจุณู…ูŠู‡
1718
+
1719
+ 482
1720
+ 00:49:31,840 --> 00:49:35,840
1721
+ Fourth Quadrant
1722
+
1723
+ 483
1724
+ 00:49:35,840 --> 00:49:41,960
1725
+ ุงู„ุฑุงุจุน ุงู„ุฑุงุจุน ู†ูŠุฌูŠ ู„ู„ุฃุนู„ู‰ ุจุงู„ู†ุณุจุฉ ู„ู„ู€positive ูˆุงู„ู€
1726
+
1727
+ 484
1728
+ 00:49:41,960 --> 00:49:47,740
1729
+ negative ู‡ู†ุง ุจุฑูˆุญ ุจู‚ูˆู„ ู„ู‡ ูƒู„ ุงู„ู†ุณุจ ููŠ ุงู„ุฑุจุน ุงู„ุฃูˆู„
1730
+
1731
+ 485
1732
+ 00:49:47,740 --> 00:49:55,800
1733
+ all positive ูŠุจู‚ู‰ ูƒู„ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ุจุงู„ู…ูˆุฌุจ ููŠ ุงู„ุฑุจุน
1734
+
1735
+ 486
1736
+ 00:49:55,800 --> 00:50:02,100
1737
+ ุงู„ุซุงู†ูŠ ุงู„ู€sin ูˆู…ู‚ู„ูˆุจู‡ ู…ูŠู†ุŸ ุงู„ู€csc ุงู„ู„ูŠ ู‡ูŠ
1738
+
1739
+ 487
1740
+ 00:50:02,100 --> 00:50:10,800
1741
+ ู‚ุตุฉ ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ู€sin ฮธ ูˆ csc ฮธ ู‡ุฐูˆู„
1742
+
1743
+ 488
1744
+ 00:50:10,800 --> 00:50:16,820
1745
+ ุงุซู†ูŠู† positive ูˆุจุงู‚ูŠ ุงู„ุฃุฑุจุนุฉ ู†ุงู‚ุตุงุช ููŠ ุงู„ุฑุจุน ุงู„ุซุงู†ูŠ
1746
+
1747
+ 489
1748
+ 00:50:16,820 --> 00:50:21,700
1749
+ ูŠุนู†ูŠ ุฌูŠุจ ุงู„ุชู…ุงู… ู†ุงู‚ุต ูˆู…ู‚ู„ูˆุจ ุงู„ู€sec ู†ุงู‚ุต ูˆุงู„ู€tan ูˆุธู„
1750
+
1751
+ 490
1752
+ 00:50:21,700 --> 00:50:28,460
1753
+ ุงู„ุชู…ุงู… ูƒู…ุงู† ู†๏ฟฝ๏ฟฝู‚ุต ุงุจู†ุฌูŠ ููŠ ุงู„ุฑุจุน ุงู„ุซุงู„ุซ tan ฮธ
1754
+
1755
+ 491
1756
+ 00:50:28,460 --> 00:50:33,700
1757
+ ูˆู…ู‚ู„ูˆุจู‡ุง cot ฮธ positive ูˆุจุงู‚ูŠ ุงู„ุฃุฑุจุน ู†ุณุจ
1758
+
1759
+ 492
1760
+ 00:50:34,820 --> 00:50:40,580
1761
+ ุงู„ุฃุฎุฑู‰ ุณุงู„ุจุฉ. ุทูŠุจ ู†ูŠุฌูŠ ููŠ ุงู„ุฑุจุน ุงู„ุฑุงุจุน. ุงู„ุฑุจุน ุงู„ุฑุงุจุน ุงู„ู€cos
1762
+
1763
+ 493
1764
+ 00:50:40,580 --> 00:50:47,660
1765
+ ฮธ ูˆู…ู‚ู„ูˆุจู‡ ุงู„ู„ูŠ ู‡ูˆ sec ฮธ are positive ูˆุงู„ุจุงู‚ูŠ
1766
+
1767
+ 494
1768
+ 00:50:47,660 --> 00:50:54,240
1769
+ ูˆุงู„ุจุงู‚ูŠ negative ุทุจุนู‹ุง ูŠุจู‚ู‰ ู‡ู†ุง ูƒู„ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ
1770
+
1771
+ 495
1772
+ 00:50:54,240 --> 00:50:58,540
1773
+ ุจุงู„ู…ูˆุฌุจ ููŠ ุงู„ุฑุจุน ุงู„ุซุงู†ูŠ ุงู„ู€sin ูˆู…ู‚ู„ูˆุจู‡ ุงู„ู„ูŠ ู‡ูˆ
1774
+
1775
+ 496
1776
+ 00:50:58,540 --> 00:51:02,980
1777
+ ุงู„ู€cos ู…ูˆุฌุจ ูˆุจุงู‚ูŠ ุงู„ุฃุฑุจุน ู†ุณุจ ุณุงู„ุจ ู‡ู†ุง ุงู„ู€tan ูˆุธู„
1778
+
1779
+ 497
1780
+ 00:51:02,980 --> 00:51:07,540
1781
+ ุงู„ุชู…ุงู… tan ฮธ ูˆ cot ฮธ ูƒู„ู‡ positive ูˆุจุงู‚ูŠ
1782
+
1783
+ 498
1784
+ 00:51:07,540 --> 00:51:12,320
1785
+ ุงู„ุฃุฑุจุน ู†ุณุจ negative ู‡ู†ุง ููŠ ุงู„ุฑุจุน ุงู„ุฑุงุจุน cos ฮธ
1786
+
1787
+ 499
1788
+ 00:51:12,320 --> 00:51:15,080
1789
+ ูˆู…ู‚ู„ูˆุจู‡ ุงู„ู€sec ฮธ positive ูˆุจุงู‚ูŠ ุงู„ุฃุฑุจุน ู†ุณุจ
1790
+
1791
+ 500
1792
+ 00:51:15,080 --> 00:51:20,370
1793
+ ู…ุนู‡ุง ุณุงู„ุจ ู†ูŠุฌูŠ ุงู„ุขู† ู†ุฌูŠุจ ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ ุจูŠู‚ูˆู„ูˆุง ุนู„ูŠู‡ุง
1794
+
1795
+ 501
1796
+ 00:51:20,370 --> 00:51:25,450
1797
+ ุงู„ุบุฑุจ ุจุงู„ู„ุบุฉ ุงู„ุฅู†ุฌู„ูŠุฒูŠุฉ ุฒูŠ ุตูŠุบุชู†ุง ุงู„ุนุฑุจูŠุฉ ุงู„ู„ูŠ ู‚ุงู„
1798
+
1799
+ 502
1800
+ 00:51:25,450 --> 00:51:30,230
1801
+ ู„ูˆ ุฌูŠู†ุง ุงุณุชุนุฑุถู†ุง ูˆุถุนูƒู… ูˆุฃู†ุชู… ู‡ู†ุง ูƒุทู„ุงุจ ุฌุงู…ุนูŠูŠู†
1802
+
1803
+ 503
1804
+ 00:51:30,230 --> 00:51:34,510
1805
+ ู‡ู„ุงุฌูŠ ุนู†ุฏู†ุง ู…ู† ุทุงู„ุจุฉ ูƒู„ูŠุฉ ุงู„ู‡ู†ุฏุณุฉ ูˆู…ู† ุทุงู„ุจุฉ ูƒู„ูŠุฉ
1806
+
1807
+ 504
1808
+ 00:51:34,510 --> 00:51:41,350
1809
+ ุงู„ุชุฑุจูŠุฉ ูˆู…ู† ุทุงู„ุจุฉ ูƒู„ูŠุฉ ุชูƒู†ูˆู„ูˆุฌูŠุง ุงู„ู…ุนู„ูˆู…ุงุช ูˆู…ู†ู‡ู…
1810
+
1811
+ 505
1812
+ 00:51:41,350 --> 00:51:46,510
1813
+ ูƒู„ูŠุฉ ุงู„ุนู„ูˆู… ูŠุจู‚ู‰ ุงู„ุฃุฑุจุน ูƒู„ูŠุงุช ูˆูƒู…ุงู† ุจู†ุถูŠู ุนู„ูŠู‡ู…
1814
+
1815
+ 506
1816
+ 00:51:46,510 --> 00:51:50,010
1817
+ ูƒู„ูŠุฉ ุงู„ุนู„ูˆู… ุงู„ุญูŠุงุชูŠุฉ ุงู„ู„ูŠ ู‡ู… calculus ุฎุงุต ุจู‡ู… ุบูŠุฑ
1818
+
1819
+ 507
1820
+ 00:51:50,010 --> 00:51:54,370
1821
+ ุงู„ู€calculus ุชุจุนู†ุง ูŠุจู‚ู‰ ุงู„ุขู† ุจู†ู‚ุฏุฑ ู†ูŠุฌูŠ ูˆู†ู‚ูˆู„
1822
+
1823
+ 508
1824
+ 00:51:54,370 --> 00:52:00,490
1825
+ ุฃู†ุชู… ุทู„ุงุจ ุฌุงู…ุนูŠูŠู† ุดูˆ ู…ุนู†ู‰ ุทุงู„ุจ ุฌุงู…ุนูŠูŠู† student ุชู…ุงู…
1826
+
1827
+ 509
1828
+ 00:52:00,490 --> 00:52:10,370
1829
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ all students take ูƒู„ ูƒู„ุงุณ ูƒู…ุง ูƒู„ูƒู…
1830
+
1831
+ 510
1832
+ 00:52:10,370 --> 00:52:16,130
1833
+ ุชุงุฎุฐูˆุง ุชูุงุถู„ ูˆูƒุงู„ูƒู… ุงู„ู…ุธุจูˆุท ูŠุจู‚ู‰ all ุงู„ูƒู„ students
1834
+
1835
+ 511
1836
+ 00:52:16,130 --> 00:52:20,630
1837
+ ู‡ูŠ ุงู„ุญุฑู ุงู„ุฃูˆู„ ู…ู† ูƒู„ู…ุฉ sin ูˆุงู„ุญุฑู ุงู„ุฃูˆู„ ู…ู† ูƒู„ู…ุฉ
1838
+
1839
+ 512
1840
+ 00:52:20,630 --> 00:52:22,490
1841
+ students ูˆู…ู‚ู„ุจู‡
1842
+
1843
+ 513
1844
+ 00:52:33,050 --> 00:52:39,830
1845
+ ุฃุญุฏ ุงู„ุฃุณุงุชุฐุฉ ูƒุงู† ูŠู‚ุฏู… ุฏูƒุชูˆุฑุงู‡ ู‡ู†ุงูƒ ูˆู‚ุงู„ ู„ู‡ ู†ูุณู‡
1846
+
1847
+ 514
1848
+ 00:52:39,830 --> 00:52:43,710
1849
+ ุงู„ู„ูŠ ู‡ูŠุจู‚ู‰ ู‚ุงู„ ู„ู‡ ุงู‡ ุงู„ู€students take calculus ูŠุนู†ูŠ
1850
+
1851
+ 515
1852
+ 00:52:43,710 --> 00:52:49,500
1853
+ ุงุญู†ุง ู„ู…ุง ู†ุฃุชูŠ ุจุจุฏุนุฉ ู…ู† ุงู„ุฑุณู„ ูˆุฅู†ู…ุง ุฒูŠ ุงู„ู†ุงุณูŠ ูŠุจู‚ู‰
1854
+
1855
+ 516
1856
+ 00:52:49,500 --> 00:52:54,200
1857
+ ู‡ุฐู‡ ุงู„ุนุจุงุฑุฉ ุงูู‡ู… ู„ู‡ุง all students take calculus
1858
+
1859
+ 517
1860
+ 00:52:54,200 --> 00:52:59,480
1861
+ ูŠุจู‚ู‰ ู„ูƒู„ ู…ูˆุฌุจ ุงู„ู€sin ูˆู…ู‚ู„ูˆุจู‡ุง ุงู„ู€tan ูˆู…ู‚ู„ูˆุจู‡ุง ุงู„ู€cos
1862
+
1863
+ 518
1864
+ 00:52:59,480 --> 00:53:03,960
1865
+ ูˆู…ู‚ู„ูˆุจู‡ุง ูƒู„ ู…ูˆุฌุจ ูˆุจุงู‚ูŠุฉ ุงู„ุฃุฑุจุนุฉ ู†ุณุจ ู…ุงู„ู‡ุง ุจุชุจู‚ู‰
1866
+
1867
+ 519
1868
+ 00:53:03,960 --> 00:53:09,200
1869
+ ุณุงู„ุจุฉ ุทูŠุจ ุจุนุฏ ู…ุนุฑูุฉ ุงู„ุณุงู„ุจ ูˆู„ูˆ ุจุฏู†ุง ู†ุนุฑู ุดูƒู„ ุงู„ุฏูˆุงู„
1870
+
1871
+ 520
1872
+ 00:53:09,200 --> 00:53:13,150
1873
+ ู‡ุฐูˆู„ ู…ุด ุงุญู†ุง ุจู†ุงุฎุฏ ุงู„ุฏุงู„ุฉ ูˆุงู„ู€domain ูˆุงู„ู€range ูˆ
1874
+
1875
+ 521
1876
+ 00:53:13,150 --> 00:53:16,550
1877
+ ู†ุฑุณู…ู‡ุง ูˆู…ุด ุนุงุฑู ุฅูŠู‡ ูˆู†ุนู…ู„ ุงู„ู€shift ูˆู†ุนู…ู„ ุงู„ู€
1878
+
1879
+ 522
1880
+ 00:53:16,550 --> 00:53:20,290
1881
+ reflecting ู…ู† ุงู„ุดุบู„ุงุช ู‡ุฐู‡ ุงุญู†ุง ุจุฏู†ุง ู†ุนุฑู ู…ุง ู‡ูˆ
1882
+
1883
+ 523
1884
+ 00:53:20,290 --> 00:53:25,190
1885
+ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ู€set ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ
1886
+
1887
+ 524
1888
+ 00:53:25,190 --> 00:53:31,770
1889
+ ู„ู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ ู…ู† ู‡ุฐุง ุงู„ู€section ูˆู‡ูŠ the graph
1890
+
1891
+ 525
1892
+ 00:53:36,090 --> 00:53:37,990
1893
+ Trigonometric functions
1894
+
1895
+ 526
1896
+ 00:53:48,370 --> 00:53:53,210
1897
+ ูŠุจู‚ู‰ ุจุฏู†ุง ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ุฏูˆุงู„ ุงู„ู…ุซู„ุซูŠุฉ ุงู„ุณุชุฉ ุทุจุนู‹ุง
1898
+
1899
+ 527
1900
+ 00:53:53,210 --> 00:53:57,210
1901
+ ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุฑุณู…ูˆู‡ุง ู„ูƒู… ู„ูƒู† ุฃู†ุง ุจุนุชุจุฑ ู„ุง ุฑุณู…ูˆู‡ุง
1902
+
1903
+ 528
1904
+ 00:53:57,210 --> 00:54:03,130
1905
+ ูˆู„ุง ุดูุชู‡ู… ุจุฏู†ุง ู†ุซุจุช ู…ุนู„ูˆู…ุงุช ู…ู† ุฌุฏูŠุฏ ูŠุจู‚ู‰ ุจุฏ ุฃุจุฏุฃ
1906
+
1907
+ 529
1908
+ 00:54:03,130 --> 00:54:07,230
1909
+ ุจุฃูˆู„ ุฏุงู„ุฉ ุงู„ู„ูŠ ู‡ูˆ ู…ู†ุญู†ู‰ ุงู„ู€sin ู„ูŠู‡ ุจู†ู…ุดูŠ ุงู„ูƒุชุงุจ
1910
+
1911
+ 530
1912
+ 00:54:07,230 --> 00:54:11,730
1913
+ ู‡ูŠูƒ ุญู†ู…ุดูŠ ููŠู‡ู… ุฑุณู… ูˆู†ูƒุชุจ ูƒุฐู„ูƒ ุงู„ู€domain ูˆุงู„ู€range
1914
+
1915
+ 531
1916
+ 00:54:11,730 --> 00:54:17,970
1917
+ ู„ูƒู„ ู…ู†ู‡ุง ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ู„ู…ู†ุญู†ู‰ ุงู„ู€sin ุจุงุฌูŠ ุจุงุฎุฏ
1918
+
1919
+ 532
1920
+ 00:54:17,970 --> 00:54:24,570
1921
+ ุงู„ู…ุณุชูˆู‰ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐุง Zero ุฎู„ูŠู†ูŠ
1922
+
1923
+ 533
1924
+ 00:54:24,570 --> 00:54:30,510
1925
+ ุฃุณุฃู„ูƒู… ุณุคุงู„ ู‡ูƒุฐุง ุญู†ู…ุดูŠ ูƒุฏู‡ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ุจูŠุงุฎุฏู‡ุง ู…ู†ุญู†ู‰
1926
+
1927
+ 534
1928
+ 00:54:30,510 --> 00:54:35,970
1929
+ ุงู„ู€sinุŸ ูˆูƒุฏู‡ ุฃู‚ู„ ู‚ูŠู…ุฉุŸ ุฅุฐุง ุงู„ู…ู†ุญู†ู‰ ุจูŠูƒูˆู† ู…ุญุตูˆุฑ ุจูŠู†
1930
+
1931
+ 535
1932
+ 00:54:35,970 --> 00:54:42,500
1933
+ ูˆุงุญุฏ ู„ุง ุจูŠุฒูŠุฏ ุนู† ูˆุงุญุฏ ูˆู„ุง ุจูŠู†ู‚ุต ูˆุนู„ู‰ ุดูƒู„ wave ุนู„ู‰
1934
+
1935
+ 536
1936
+ 00:54:42,500 --> 00:54:48,400
1937
+ ุดูƒู„ ู…ูˆุฌุฉ ู…ุธุจูˆุท ูŠุจู‚ู‰ ุฃู†ุง ู„ูˆ ุงุชุฎูŠู„ุช ุงู„ุฎุท ุงู„ูˆู‡ู…ูŠ ุงู„ู„ูŠ
1938
+
1939
+ 537
1940
+ 00:54:48,400 --> 00:54:54,860
1941
+ ุนู†ุฏู†ุง ู‡ุฏุงูƒ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุตุญูŠุญ ูˆู‡ู†ุง ุงู„ุฎุท ุงู„ูˆู‡ู…ูŠ
1942
+
1943
+ 538
1944
+ 00:54:54,860 --> 00:55:01,860
1945
+ ุงู„ุซุงู†ูŠ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ูˆุงุญุฏ ุตุญูŠุญ ู‚ุฏุงุด
1946
+
1947
+ 539
1948
+ 00:55:01,860 --> 00:55:07,900
1949
+ ุฌูŠุจ ุงู„ู€zeroุŸ ุฌูŠุจ ุงู„ู€zero ูŠุง ุฑุงุฌู„ ูˆุงุญุฏ ุชุงุฌ ุงู„ู„ู‡
1950
+
1951
+ 540
1952
+ 00:55:07,900 --> 00:55:12,960
1953
+ ูŠุง ุฑุงุฌู„ ูŠุจู‚ู‰ ู…ู† ู‡ูˆู† ู…ุนู†ุงุชู‡ ุงู„ู…ู†ุญู†ู‰ ุจุฏูŠ ูŠู…ุฑ ุจู†ู‚ุทุฉ
1954
+
1955
+ 541
1956
+ 00:55:12,960 --> 00:55:18,020
1957
+ ุงู„ุฃุตู„ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ุฑุณู…ุช ุงู„ู…ู†ุญู†ู‰ ุงู„ู…ู†ุญู†ู‰ ุจุฏูŠ ูŠุฌูŠ
1958
+
1959
+ 542
1960
+ 00:55:18,020 --> 00:55:25,060
1961
+ ุทุงู„ุน ู‡ูŠูƒ ูˆูŠุฌูŠ ู†ุงุฒู„ ูˆูŠุฌูŠ ุทุงู„ุน ูˆู‡ูŠูƒ ุฏู‡ ุชู…ุงู…ุŸ ูˆู…ู†
1962
+
1963
+ 543
1964
+ 00:55:25,060 --> 00:55:29,320
1965
+ ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ุจูŠุถู„ ู†ุงุฒู„ ูˆูŠุฌูŠ ุทุงู„ุน ูˆู†ุงุฒู„
1966
+
1967
+ 544
1968
+ 00:55:29,320 --> 00:55:33,110
1969
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทูŠุจ ู‡ูˆ ุจู€ result ูŠุจู‚ู‰ ุทู„ุน ูˆุงู„ู„ู‡
1970
+
1971
+ 545
1972
+ 00:55:33,110 --> 00:55:42,460
1973
+ ุจุดุบู„ุงุช ู…ุญุฏุฏุฉ ูˆุซุงุจุชุฉุŒ ูƒูŠูุŸ ุจู†ู‚ูˆู„ ุงู„ู…ู†ุญู†ู‰ ู‡ู†ุง ู‡ุฐู‡
1974
+
1975
+ 546
1976
+ 00:55:42,460 --> 00:55:49,100
1977
+ ุงู„ู†ู‚ุทุฉ ฯ€/2 ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ฯ€ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
1978
+
1979
+ 547
1980
+ 00:55:49,100 --> 00:55:53,160
1981
+ ุณุงู„ุจ
1982
+
1983
+ 548
1984
+ 00:55:53,160 --> 00:56:01,040
1985
+ 3ฯ€/2 ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ 2ฯ€ ุนู„ู‰
1986
+
1987
+ 549
1988
+ 00:56:01,040 --> 00:56:07,330
1989
+ ุงุซู†ูŠู† ูˆู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ -ฯ€/2
1990
+
1991
+ 550
1992
+ 00:56:07,330 --> 00:56:15,290
1993
+ ู‡ุฐู‡ -ฯ€ ู‡ุฐู‡ -3ฯ€/2 ุซู„ุงุซุฉ
1994
+
1995
+ 551
1996
+ 00:56:15,290 --> 00:56:21,070
1997
+ ฯ€/2 ู‡ุฐู‡ -2ฯ€ and so on ูˆุจุธู„
1998
+
1999
+ 552
2000
+ 00:56:21,070 --> 00:56:26,470
2001
+ ุทุงู„ุน ูˆู†ุฒู„ ุฅู„ู‰ ุฃู† ูŠุฑุซ ุงู„ู„ู‡ ุงู„ุฃุฑุถ ูˆู…ู† ุนู„ูŠู‡ุง ุทุจุนู‹ุง ุฅุฐุง
2002
+
2003
+ 553
2004
+ 00:56:26,470 --> 00:56:31,530
2005
+ ู„ูˆ ุฌูŠู†ุง ู‡ู†ุง ู‚ู„ู†ุง ู‡ุฐุง ู…ู†ุญู†ู‰ ุงู„ู€sin ูŠุจู‚ู‰ domain
2006
+
2007
+ 554
2008
+ 00:56:31,530 --> 00:56:38,350
2009
+ sin ุงู„ู€X ูƒุฏู‡ุด ูŠุณุงูˆูŠ ูƒู„
2010
+
2011
+ 555
2012
+ 00:56:38,350 --> 00:56:44,170
2013
+ ุงู„ู€real line ุจู„ุง ุงุณุชุซู†ุงุก ูŠุจู‚ู‰ ู…ู† -โˆž
2014
+
2015
+ 556
2016
+ 00:56:44,170 --> 00:56:49,490
2017
+ ู„ุบุงูŠุฉ โˆž ุจุฏู†ุง ุงู„ู€range ุชุจุน sin ุงู„ู€X
2018
+
2019
+ 557
2020
+ 00:56:52,560 --> 00:56:57,560
2021
+ ูŠุจู‚ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ ู…ู† -1 ุฅู„ู‰ 1 ุทุจ ู„ูˆ
2022
+
2023
+ 558
2024
+ 00:56:57,560 --> 00:57:02,300
2025
+ ุฌูŠุช ุณุฃู„ุชูƒ ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ูƒู†ุช ู‚ุฏุงุด ุชุฌูŠุจ ุงู„ู€ฯ€ ุนู„ู‰
2026
+
2027
+ 559
2028
+ 00:57:02,300 --> 00:57:10,080
2029
+ ุงุซู†ูŠู† 1 ู‡ูŠ ููˆู‚ ู…ู† ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุฅุญุฏุงุซูŠุงุชู‡ุง ฯ€/2
2030
+
2031
+ 560
2032
+ 00:57:10,080 --> 00:57:15,480
2033
+ ูˆ1 ู„ูˆ ูƒุฏู‡ ูƒุฏู‡ ูƒุฏู‡ ุชุฌูŠุจ ุงู„ู€180 0 ูƒุฏู‡
2034
+
2035
+ 561
2036
+ 00:57:15,480 --> 00:57:19,620
2037
+ ุชุฌูŠุจ ุงู„ู€270 -1 ูƒุฏู‡ ุชุฌูŠุจ ุงู„ู€360 ฯ€ 0 ูˆู‡ูƒุฐุง ุฅุฐุง ุฃู†ุง ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ูŠู…ูƒู†
2038
+
2039
+ 562
2040
+ 00:57:19,620 --> 00:57:25,080
2041
+ ุงู„ุชุนุฑู ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ูƒู„ ุงู„ู†ุณุจ ุงู„ู…ุซู„ุซูŠุฉ ู‚ุฏุงุด
2042
+
2043
+ 563
2044
+ 00:57:25,080 --> 00:57:31,480
2045
+ ุฎุจุทุชู‡ุง ุงู„ุฒูˆุงูŠุง ุงู„ุฎุงุตุฉ ุงู„ู„ูŠ ู…ุซู„ ฯ€/2 ูˆ
2046
+
2047
+ 564
2048
+ 00:57:31,480 --> 00:57:35,160
2049
+ 3ฯ€/2 ูˆฯ€ ุงู„ุฃุฎุฑูŠู† ู„ูˆ ุฅุฐุง ุฌุฏูŠุฉ ุฌูŠุจ
2050
+
2051
+ 565
2052
+ 00:57:35,160 --> 00:57:38,720
2053
+ -ฯ€/2 -1 ุฌุฏูŠุฉ ุฌูŠุจ -ฯ€ 0
2054
+
2055
+ 566
2056
+ 00:57:38,720 --> 00:57:46,060
2057
+ ูˆุฌุฏูŠุฉ -3ฯ€/2 1 ูˆู‡ูƒุฐุง ุชู…ุงู…
2058
+
2059
+ 567
2060
+ 00:57:46,060 --> 00:57:49,920
2061
+ ูŠุจู‚ู‰ ุฌุจู†ุง ุงู„ู€domain ูˆุงู„ู€range ุจุงู„ู…ุซู„ ุจุฏู†ุง ู†ุฑูˆุญ
2062
+
2063
+ 568
2064
+ 00:57:49,920 --> 00:57:54,380
2065
+ ู„ู„ู€cos
2066
+
2067
+ 569
2068
+ 00:57:54,380 --> 00:57:55,360
2069
+ ุงู„ู€cos
2070
+
2071
+ 570
2072
+ 00:58:02,380 --> 00:58:10,050
2073
+ ูˆุฃู†ุง ุงู„ู„ูŠ ุจูŠุณุฃู„ุŸ ู‡ุฐู‡ ุงู„ุฑุณู…ุฉ ูƒู„ูƒู… ุฃุฎุฐุชูˆู‡ุง ู‚ุจู„ ุฐู„ูƒ ุฃู†ุง
2074
+
2075
+ 571
2076
+ 00:58:10,050 --> 00:58:17,290
2077
+ ุจุฐูƒุฑูƒู… ุจู‡ุง ุชุฐูƒูŠุฑ ู„ูŠุณ ุฅู„ุง ูู‚ุท ู„ุบูŠุฑ ู„ูƒู† ุจุฏูƒ ุชุนุฑูู‡ุง
2078
+
2079
+ 572
2080
+ 00:58:17,290 --> 00:58:22,830
2081
+ ูˆุชุนุฑู ูƒู„ ุดูŠุก ู…ูˆุฌูˆุฏ ููŠู‡ุง ุทูŠุจ ุจุฏูˆู†ูŠ ุงุฌูŠ
2082
+
2083
+ 601
2084
+ 01:01:07,330 --> 01:01:16,950
2085
+ ูŠ ุนู„ู‰ 2 ูˆู‡ู†ุง ุณุงู„ุจ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู‡ุฐู‡ ู‡ู†ุงูƒ ุชู„ุงุชุฉ ุจุงูŠ
2086
+
2087
+ 602
2088
+ 01:01:16,950 --> 01:01:23,730
2089
+ ุนู„ู‰ ุงุชู†ูŠู† ุฅุฐุง ุจุฏู‡ุง ุชูŠุฌูŠ ู‡ู†ุง ู„ู‡ู…ูŠู† ุจุงูŠ ูˆู‡ูƒุฐุง ุจู†ุถุงู„
2090
+
2091
+ 603
2092
+ 01:01:23,730 --> 01:01:31,070
2093
+ ู…ุงุดูŠูŠู† ูŠุจู‚ู‰ ู‡ู†ุง ุงุชู†ูŠู† ุจุงูŠ ู‡ู†ุง ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู†
2094
+
2095
+ 604
2096
+ 01:01:31,070 --> 01:01:36,890
2097
+ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ุจุฑุถู‡ ุจู†ูุณ
2098
+
2099
+ 605
2100
+ 01:01:36,890 --> 01:01:37,710
2101
+ ุงู„ุทุฑูŠู‚ุฉ
2102
+
2103
+ 606
2104
+ 01:01:40,500 --> 01:01:47,880
2105
+ ู‡ุฐุง ู‡ู†ุง ู‡ูˆ ุณุงู„ุจ ุจุงูŠุŒ ู‡ู†ุง ุณุงู„ุจ ุชู„ุงุชุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู†ุŒ
2106
+
2107
+ 607
2108
+ 01:01:47,880 --> 01:01:55,140
2109
+ ู‡ู†ุง ุณุงู„ุจ ุงุชู†ูŠู† ุจุงูŠุŒ ู‡ู†ุง ุณุงู„ุจ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูˆ
2110
+
2111
+ 608
2112
+ 01:01:55,140 --> 01:02:02,940
2113
+ ู‡ูƒุฐุงุŒ ุทู„ุน ู„ูŠ ู„ู„ู…ู†ุญู†ู‰ ูƒูŠูุŸ ู‡ุฐู‡ ุงู„ุฑุณูˆู…ุงุช ู…ู‡ู…ุฉ ุฌุฏุง ูƒู…ุงู„
2114
+
2115
+ 609
2116
+ 01:02:02,940 --> 01:02:11,280
2117
+ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„
2118
+
2119
+ 610
2120
+ 01:02:11,280 --> 01:02:16,180
2121
+ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2122
+
2123
+ 611
2124
+ 01:02:16,180 --> 01:02:25,040
2125
+ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2126
+
2127
+ 612
2128
+ 01:02:25,040 --> 01:02:28,000
2129
+ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2130
+
2131
+ 613
2132
+ 01:02:28,000 --> 01:02:28,040
2133
+ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2134
+
2135
+ 614
2136
+ 01:02:28,040 --> 01:02:28,120
2137
+ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2138
+
2139
+ 615
2140
+ 01:02:28,120 --> 01:02:28,140
2141
+ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2142
+
2143
+ 616
2144
+ 01:02:28,140 --> 01:02:28,160
2145
+ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡ ูƒู…ุงู„ ูƒุงู„ูƒูˆู„ุงุณุจูŠู‡
2146
+
2147
+ 617
2148
+ 01:02:28,160 --> 01:02:36,650
2149
+ ูƒู…ุงู„ูˆ ู…ู† ู‡ู†ุง ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ู‡ูŠูƒ ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ
2150
+
2151
+ 618
2152
+ 01:02:36,650 --> 01:02:38,690
2153
+ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู†
2154
+
2155
+ 619
2156
+ 01:02:38,690 --> 01:02:39,790
2157
+ ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ
2158
+
2159
+ 620
2160
+ 01:02:39,790 --> 01:02:39,850
2161
+ ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ
2162
+
2163
+ 621
2164
+ 01:02:39,850 --> 01:02:40,350
2165
+ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆ ู…ู†
2166
+
2167
+ 622
2168
+ 01:02:40,350 --> 01:02:43,410
2169
+ ู…ู† ู‡ู†ุง ูˆ ู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง
2170
+
2171
+ 623
2172
+ 01:02:43,410 --> 01:02:43,670
2173
+ ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง
2174
+
2175
+ 624
2176
+ 01:02:43,670 --> 01:02:44,110
2177
+ ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง
2178
+
2179
+ 625
2180
+ 01:02:44,110 --> 01:02:47,070
2181
+ ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง ูˆู…ู† ู‡ู†ุง
2182
+
2183
+ 626
2184
+ 01:02:47,070 --> 01:02:55,670
2185
+ ูˆู…ู† ู‡ู†ุง ูˆ
2186
+
2187
+ 627
2188
+ 01:03:14,680 --> 01:03:23,820
2189
+ ุจุฏูŠ ุขุฌูŠ ุงู„ domain ุซุงู†ูŠ ุงู„ X yourself ุงู‡ ุชูุถู„
2190
+
2191
+ 628
2192
+ 01:03:28,560 --> 01:03:34,360
2193
+ ุฃูŠ ุนุฏุฏ ุตุญูŠุญุŸ ุทุจูŠุนูŠ
2194
+
2195
+ 629
2196
+ 01:03:34,360 --> 01:03:43,720
2197
+ ูˆุงู„ู„ู‡ ุตุญูŠุญ ูุฑุฏูŠ odd number ุชู„ุงุชุฉ ุฎู…ุณุฉ ุณุจุนุฉ ุชุณุนุฉ
2198
+
2199
+ 630
2200
+ 01:03:43,720 --> 01:03:49,680
2201
+ ุงู„ุฃุฎุฑูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุดุจุงุจ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ู‡ุฐุง ุจุฏูŠ ุฃุณุงูˆูŠ ูƒู„
2202
+
2203
+ 631
2204
+ 01:03:49,680 --> 01:03:58,220
2205
+ ุงู„ real number ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ุง ุงู„ N by ุนู„ู‰ ุงุชู†ูŠู†
2206
+
2207
+ 632
2208
+ 01:03:58,220 --> 01:04:07,850
2209
+ ุจุงู„ุฒุงุฆุฏ ุฃูˆ ุจุงู„ู†ู‚ุต ูŠุจู‚ู‰ ู†ุงู‚ุต ู‡ู†ุง ุฒุงุฆุฏ ุฃูˆ ู†ุงู‚ุต in by
2210
+
2211
+ 633
2212
+ 01:04:07,850 --> 01:04:17,730
2213
+ ุนู„ู‰ ุงุชู†ูŠู† ูˆ ุงู„ in is odd ุนู„ู‰ ุทูˆู„ ุนุฏุฏ ูุฑุฏูŠุŒ ุชู…ุงู…ุŸ
2214
+
2215
+ 634
2216
+ 01:04:17,730 --> 01:04:22,510
2217
+ ู„ุงุญุธุŒ ู„ูˆ ูƒุงู†ุช in ุจูˆุงุญุฏุŒ ุจูŠุตูŠุฑ by ุนู„ู‰ ุงุชู†ูŠู†ุŒ ู‡ู„
2218
+
2219
+ 635
2220
+ 01:04:22,510 --> 01:04:26,610
2221
+ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ by ุนู„ู‰ ุงุชู†ูŠู†ุŸ ู„ุฃุŒ ุจุชุทูŠุจ ู„ู…ุง ู„ุง
2222
+
2223
+ 636
2224
+ 01:04:26,610 --> 01:04:31,700
2225
+ ู†ู‡ุงูŠุฉ ุนู†ุฏ ุชู„ุงุชุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุนู†ุฏ ุงู„ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู†
2226
+
2227
+ 637
2228
+ 01:04:31,700 --> 01:04:35,680
2229
+ ุณุจุนุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุชุณุนุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุจุชุฑูˆุญ ู„ู„ู…ุนู„ู…ุฉ
2230
+
2231
+ 638
2232
+ 01:04:35,680 --> 01:04:40,820
2233
+ ู†ุนุฑูุด ุจุชุจู‚ู‰ undefined ุบูŠุฑ ู…ุนุฑูุฉ ู„ูˆ ุฌูŠู†ุง ุนู†ุฏ ุงู„ุณู„ุจ
2234
+
2235
+ 639
2236
+ 01:04:40,820 --> 01:04:45,660
2237
+ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุจุชู†ุฎุณู ู„ุณุงู„ุจ infinity ุนู†ุฏ ุณุงู„ุจ ุชู„ุงุชุฉ ุจุงูŠ
2238
+
2239
+ 640
2240
+ 01:04:45,660 --> 01:04:49,120
2241
+ ุนู„ู‰ ุงุชู†ูŠู† ุณุงู„ุจ ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† and so on ูƒู„ู‡ ุจุชู†ุฒู„ ู„ุณุงู„ุจ
2242
+
2243
+ 641
2244
+ 01:04:49,120 --> 01:04:54,080
2245
+ infinity ูŠุจู‚ู‰ ุงู„ domain ุนุฑูู†ุงู‡ ุฅุฐุง ุงู„ domain ุจุฏู‡
2246
+
2247
+ 642
2248
+ 01:04:54,080 --> 01:04:55,760
2249
+ ูŠุดูŠู„ ูƒู… ู†ู‚ุทุฉ ู…ู†ู‡
2250
+
2251
+ 643
2252
+ 01:04:59,940 --> 01:05:04,940
2253
+ ู…ูŠุฉ ู…ูŠุฉ ู†ู‡ุงูŠุฉ ู…ู† ุงู„ู†ู‚ุงุท ูŠุนู†ูŠ ู…ูŠุฉ ู†ู‡ุงูŠุฉ ู…ู† ุงู„ู†ู‚ุงุท
2254
+
2255
+ 644
2256
+ 01:05:04,940 --> 01:05:08,860
2257
+ ู…ุงู‚ุฏุฑุด ุงู„ุนู‚ู„ ุงู„ุจุดุฑูŠ ู…ุงู‚ุฏุฑุด ูŠุชุตูˆุฑู‡ุง ูุจุชุฏุงุฌูŠ ู„ู„
2258
+
2259
+ 645
2260
+ 01:05:08,860 --> 01:05:14,580
2261
+ range ุฏู‡
2262
+
2263
+ 646
2264
+ 01:05:14,580 --> 01:05:20,620
2265
+ ุงู„ gig ู…ุนุงูŠุง ู‡ู†ุง ู‡ูŠ ุงู„ zero ุงู„ู‚ูŠู… ู‡ุฐู‡ ูƒู„ู‡ุง ู…ูˆุฌุฉ
2266
+
2267
+ 647
2268
+ 01:05:20,620 --> 01:05:25,600
2269
+ ุจุงู„ู„ู‡ ุณุงู„ุจุฉ ูƒู„ ู…ุง ุงุฌุฑุจ ุนู„ู‰ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุจุชูƒุจุฑ
2270
+
2271
+ 648
2272
+ 01:05:25,600 --> 01:05:31,860
2273
+ ุชุจู‚ู‰ ู…ู† ูˆู„ุง ูˆูŠู† ุจุงู„ุตูุฑ ู„ุบุงูŠุฉ ู…ุง ู„ู†ู‡ุงูŠุฉ ู„ูˆ ุจุฏูŠ ุขุฌูŠ
2274
+
2275
+ 649
2276
+ 01:05:31,860 --> 01:05:36,860
2277
+ ุขุฎุฐ ุงู„ู‚ูŠุงู… ู‡ุฐู‡ ูƒู„ ุงู„ู‚ูŠุงู… ุงู„ุณุงู„ุจุฉ ุฅุฐุง ุงู„ range ู…ุงู„ู‡
2278
+
2279
+ 650
2280
+ 01:05:36,860 --> 01:05:43,400
2281
+ ูƒู„ ุงู„ real line ุจู„ุง ุณุชุซู†ุงุก ูŠุจู‚ู‰ ูŠุง ุจูƒุชุจ R ูŠุง ุจูƒุชุจ
2282
+
2283
+ 651
2284
+ 01:05:43,400 --> 01:05:47,920
2285
+ ู…ู† ุณุงู„ุจ infinity ุฅู„ู‰ infinity ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
2286
+
2287
+ 652
2288
+ 01:05:47,920 --> 01:05:55,140
2289
+ ู‡ุฐุง ุชู…ุงู… ุจุฏู†ุง ู†ูŠุฌูŠ ุงู„ุขู† ู„ุฑู‚ู… ุฃุฑุจุนุฉ ู„ูƒุชุงู† ุงู„ X
2290
+
2291
+ 653
2292
+ 01:05:58,770 --> 01:06:04,250
2293
+ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ
2294
+
2295
+ 654
2296
+ 01:06:04,250 --> 01:06:06,350
2297
+ Zero ู‡ุฐุง Zero
2298
+
2299
+ 655
2300
+ 01:06:17,860 --> 01:06:24,460
2301
+ ูˆู‡ุฐู‡ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูˆู‡ุฐู‡ ุจุงูŠ ู‡ุฐู‡ ุชู„ุงุชุฉ ุจุงูŠ ุนู„ู‰
2302
+
2303
+ 656
2304
+ 01:06:24,460 --> 01:06:31,500
2305
+ ุงุชู†ูŠู† ูˆู‡ุฐู‡ ุงุชู†ูŠู† ุจุงูŠ ูˆู‡ู†ุง ู†ุงู‚ุต ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต
2306
+
2307
+ 657
2308
+ 01:06:31,500 --> 01:06:38,480
2309
+ ุจุงูŠ ู†ุงู‚ุต ุชู„ุงุชุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูˆู‡ู†ุง ู†ุงู‚ุต ุงุชู†ูŠู† ุจุงูŠ
2310
+
2311
+ 658
2312
+ 01:06:38,480 --> 01:06:45,790
2313
+ and so on ุฎู„ู‘ูŠ ุจุงู„ูƒ ุจุงู„ู†ุณุจุฉ ู„ู„ุชุงู† ุฌุงูŠุฉ ู…ู† ุงู„ูŠู…ูŠู†
2314
+
2315
+ 659
2316
+ 01:06:45,790 --> 01:06:52,190
2317
+ ู„ู„ุดู…ุงู„ ู‡ุฐู‡ ู‡ุชุฌูŠูƒ ู…ู† ุงู„ุดู…ุงู„ ู„ู„ูŠู…ูŠู† ู‡ุฐู‡ ู…ุฑุช ุจู†ู‚ุทุฉ
2318
+
2319
+ 660
2320
+ 01:06:52,190 --> 01:06:58,090
2321
+ ุงู„ุฃุตู„ ู‡ุฐู‡ undefined ุนู†ุฏ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูŠุจู‚ู‰ ู‡ุชุฌูŠูƒ
2322
+
2323
+ 661
2324
+ 01:06:58,090 --> 01:06:59,950
2325
+ ุงู„ู…ู†ุญู†ู‰ ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ
2326
+
2327
+ 662
2328
+ 01:07:18,840 --> 01:07:25,680
2329
+ ุทูŠุจ ุจุฏู†ุง ุงู„ domain ูˆ ุงู„ range ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„
2330
+
2331
+ 663
2332
+ 01:07:25,680 --> 01:07:32,620
2333
+ domain ู„ู…ูŠู†ุŸ ู„ูƒุชุงู† ุงู„ X ูŠู„ุง ูŠุดูˆู
2334
+
2335
+ 664
2336
+ 01:07:40,950 --> 01:07:44,790
2337
+ ุทูŠุจ ุชุนุงู„ ู†ุดูˆู ู…ุฑุฉ ุซุงู†ูŠุฉ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุฌุงู„ู‡ ูˆ ุจุฏู†ุง
2338
+
2339
+ 665
2340
+ 01:07:44,790 --> 01:07:48,510
2341
+ ู†ุนุจุฑ ุนู†ู‡ุŒ ู‚ูˆู„ ุฃูŠูˆุฉ ุงู„ domain ุจูŠุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ู…ูˆุฌุฉ
2342
+
2343
+ 666
2344
+ 01:07:48,510 --> 01:07:55,010
2345
+ ุจุงู„ู†ู‚ุต and by one even number ูŠุนู†ูŠ odd ู…ุงุนู†ุฏูŠุดุŒ
2346
+
2347
+ 667
2348
+ 01:07:55,010 --> 01:08:00,670
2349
+ ู…ุงุนู†ุฏูŠุด odd ุทูŠุจ
2350
+
2351
+ 668
2352
+ 01:08:00,670 --> 01:08:06,390
2353
+ ุฎู„ู‘ูŠ ุจุงู„ูƒ ู‡ู†ุง ุจู†ุดูŠู„ ุงู„ zero ูˆ ุงู„ by ูˆ ุงุชู†ูŠู† by ูˆ
2354
+
2355
+ 669
2356
+ 01:08:06,390 --> 01:08:10,210
2357
+ ุงู„ุชู„ุงุชุฉ by ูˆ ุงู„ุฃุฑุจุนุฉ by ูŠุจู‚ู‰ ููŠุด odd ูˆ even ุงู„ odd
2358
+
2359
+ 670
2360
+ 01:08:10,210 --> 01:08:15,510
2361
+ ู…ูˆุฌูˆุฏ ูˆ ุงู„ even ู…ูˆุฌูˆุฏ ุจุฏู†ุง ู†ุดูŠู„ู‡ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ู†ุง ุจุฌูŠ
2362
+
2363
+ 671
2364
+ 01:08:15,510 --> 01:08:24,070
2365
+ ุจู‚ูˆู„ ูƒู„ ุงู„ real line ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ ุฒุงุฆุฏ ุฃูˆ ู†ุงู‚ุต n
2366
+
2367
+ 672
2368
+ 01:08:24,070 --> 01:08:36,020
2369
+ by ุชู…ุงู… ูˆ ุงู„ n any integer ูˆ ุงู„ n is an integer ูŠุจู‚ู‰
2370
+
2371
+ 673
2372
+ 01:08:36,020 --> 01:08:39,920
2373
+ ุงู„ N ุนุฏุฏ ุตุญูŠุญ ุณูˆุงุก ูƒุงู† ุณุงู„ุจ ูˆ ุงู„ู„ู‡ ู…ูˆุฌุจ ู…ุงุนู†ุฏูŠุด
2374
+
2375
+ 674
2376
+ 01:08:39,920 --> 01:08:45,480
2377
+ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุจุงู„ุงุณู… ู„ุชุงู† ูˆุงู„ูƒุชุงู†
2378
+
2379
+ 675
2380
+ 01:08:45,480 --> 01:08:50,920
2381
+ ุฏูŠ ุฑุจุงู„ูƒ ุงู„ุฑุณู…ุฉ ู‡ุฐู‡ ู‡ู†ุฑุฌุนู„ู‡ุง ุจุนุฏ ู‚ู„ูŠู„ ู…ุฑุณูˆู…ุฉ ุนู†ุฏูƒ ู
2382
+
2383
+ 676
2384
+ 01:08:50,920 --> 01:08:57,260
2385
+ ุงู„ range ุงู„ range ูˆุงุถุญ ุฃู† ูƒู„ู‡ ุงู„ real number ุงู„
2386
+
2387
+ 677
2388
+ 01:08:57,260 --> 01:09:03,910
2389
+ range ู„ูƒุชุงู† ุงู„ x ู…ู† ุณุงู„ุจ infinity ู„ infinity ู„ุฃู†
2390
+
2391
+ 678
2392
+ 01:09:03,910 --> 01:09:08,530
2393
+ ู‡ูŠ ุจูŠุงุฎุฏ ูƒู„ ุงู„ู‚ูŠู… ุงู„ู…ูˆุฌุจุฉ ูˆู‡ู†ุง ุจูŠุงุฎุฏ ูƒู„ ุงู„ู‚ูŠู…
2394
+
2395
+ 679
2396
+ 01:09:08,530 --> 01:09:10,190
2397
+ ุงู„ุณุงู„ุจุฉ
2398
+
2399
+ 680
2400
+ 01:09:35,890 --> 01:09:45,930
2401
+ ุทูŠุจ ู†ุฌูŠ ู„ู„ุฑุณู…ุฉ ุฑู‚ู… ุฎู…ุณุฉ ุงู„ู„ูŠ ู‡ูŠ ุฑุณู…ุฉ ุงู„ second ู‡ุฐุง
2402
+
2403
+ 681
2404
+ 01:09:45,930 --> 01:09:50,950
2405
+ ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„
2406
+
2407
+ 682
2408
+ 01:09:54,580 --> 01:09:59,940
2409
+ ู†ุนู…ู„ ุงู„ุชู‚ุงุทุนุงุช ุชุงุจุนุฉ ุงู„ุชุงู† ุจุงู„ุถุจุท ู‡ุงูŠ ุจุงูŠ ุนู„ู‰
2410
+
2411
+ 683
2412
+ 01:09:59,940 --> 01:10:08,260
2413
+ ุงุชู†ูŠู† ูˆู‡ุฐุง ุณุงู„ุจ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุจุนุฏ ู‡ูŠูƒ ู‡ุฐุง ุชู„ุงุชุฉ
2414
+
2415
+ 684
2416
+ 01:10:08,260 --> 01:10:17,050
2417
+ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูˆู‡ู†ุง ุจุงูŠ ูˆู‡ูƒุฐุง and so on ู‡ู†ุง ูƒู…ุงู†
2418
+
2419
+ 685
2420
+ 01:10:17,050 --> 01:10:26,190
2421
+ ุชุนู…ู„ ู†ูุณ ุงู„ุฌุซุฉ ู‡ู†ุง ุงุชู†ูŠู† ุจุงูŠ ูˆ ู‡ู†ุง ุฎู…ุณุฉ ุจุงูŠ ุนู„ู‰
2422
+
2423
+ 686
2424
+ 01:10:26,190 --> 01:10:34,210
2425
+ ุงู„ุงุชู†ูŠู† ู…ู† ู†ุงุญูŠุฉ ุซุงู†ูŠุฉ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ูˆู‡ูƒุฐุง ูŠุจู‚ู‰
2426
+
2427
+ 687
2428
+ 01:10:34,210 --> 01:10:42,270
2429
+ ู‡ู†ุง ุณุงู„ุจ ุจุงูŠ ูˆ ู‡ู†ุง ุณุงู„ุจ ุชู„ุงุชุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู†
2430
+
2431
+ 688
2432
+ 01:10:45,410 --> 01:10:51,710
2433
+ ูˆ ู‡ู†ุง ุณุงู„ุจ ุงุชู†ูŠู† by ูˆ ู‡ู†ุง ุณุงู„ุจ ุฎู…ุณุฉ by ุนู„ู‰ ุงุชู†ูŠู†
2434
+
2435
+ 689
2436
+ 01:10:51,710 --> 01:11:00,190
2437
+ and so on ุชุฎูŠู„ ุฃู†ู‡ ุนู†ุฏูƒ ุฎุท ูˆู‡ู…ูŠ ู‡ุฐุง ู‡ูŠูƒ ุจู‡ุฐุง ุงู„ุดูƒู„
2438
+
2439
+ 690
2440
+ 01:11:00,190 --> 01:11:08,910
2441
+ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ูˆ ู…ู† ู‡ู†ุง ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏูƒ
2442
+
2443
+ 691
2444
+ 01:11:08,910 --> 01:11:16,350
2445
+ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ main ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏูŠู† ู†ุฑุณู… ุงู„ function
2446
+
2447
+ 692
2448
+ 01:11:16,350 --> 01:11:22,830
2449
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุฎู„ูŠ ุจุงู„ูƒ ู…ุนุงูŠุง ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจูŠุฌูŠูƒ ุงู„ู…ู†ุญู†ู‰
2450
+
2451
+ 693
2452
+ 01:11:22,830 --> 01:11:28,730
2453
+ ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ ูˆุฌู‡ู‡ ุทุงู„ุน ุจุงู„ุดูƒู„ ุฒูŠ ุดูƒู„ู‡ ุฒูŠ ุดูƒู„
2454
+
2455
+ 694
2456
+ 01:11:28,730 --> 01:11:40,470
2457
+ ุงู„ุจุฑุงุจูˆู„ุฉ ุจุงู„ุถุจุท ุชู…ุงู…ุง ุชู…ุงู… ูˆ ู…ู† ู‡ู†ุง ุจูŠุฌูŠ ุชุญุช ูˆ
2458
+
2459
+ 695
2460
+ 01:11:40,470 --> 01:11:42,410
2461
+ ู…ู† ู‡ู†ุง ุจุนูˆุฏ ุจุทู„ุน ููˆู‚
2462
+
2463
+ 696
2464
+ 01:11:48,170 --> 01:11:50,630
2465
+ ู…ู† ู†ุงุญูŠุฉ ุซุงู†ูŠุฉ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ
2466
+
2467
+ 697
2468
+ 01:12:06,170 --> 01:12:12,430
2469
+ ุฌูˆุฒ ููˆู‚ ูˆุฌูˆุฒ ุชุญุช ูˆุฌูˆุฒ ููˆู‚ ูˆุฌูˆุฒ ุชุญุช ูˆู‡ูƒ๏ฟฝ๏ฟฝุง ุทุจุนุงุŸ ุทูŠุจ
2470
+
2471
+ 698
2472
+ 01:12:12,430 --> 01:12:18,190
2473
+ ู„ูˆ ุฌูŠุช ุณุคุงู„ุชูƒ ูˆู‚ู„ุช ู„ูƒ ู‚ุฏุงุด ุจุงู„ู„ู‡ ุงู„ domain ู„ุณูƒ ุงู„
2474
+
2475
+ 699
2476
+ 01:12:18,190 --> 01:12:22,970
2477
+ X ุจุณุฃู„ูƒ ุงู„ุณุคุงู„ ุงู„ุชุงู„ู ุจูŠุฎุชู„ู ุนู† ุงู„ domain ุชุจุน
2478
+
2479
+ 700
2480
+ 01:12:22,970 --> 01:12:29,370
2481
+ ุงู„ุชุงู†ุŸ ูˆู„ุง ุญุงุฌุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุณุงูˆูŠ ู†ูุณ ุงู„ domain
2482
+
2483
+ 701
2484
+ 01:12:29,370 --> 01:12:36,060
2485
+ ุจุชุจุน ุชุงู† ุงู„ X ุทุจุนุง ุงู„ x ุทุจุนุง ู…ุณุญู†ุงู‡ ู‚ุจู„ ุดูˆูŠุฉ ู‡ุฐุง
2486
+
2487
+ 702
2488
+ 01:12:36,060 --> 01:12:39,840
2489
+ ุงู„ quotient ุชู…ุงู… ูŠุจู‚ู‰ ู†ูุณ ุงู„ domain ุงู„ู„ูŠ ู‡ูˆ ุงู„
2490
+
2491
+ 703
2492
+ 01:12:39,840 --> 01:12:44,180
2493
+ real line ุจุฏู†ุง ู†ุดูŠู„ ู…ู†ู‡ n by ุนู„ู‰ ุงุชู†ูŠู† ุญูŠุซ ุฃู† ูˆ
2494
+
2495
+ 704
2496
+ 01:12:44,180 --> 01:12:45,240
2497
+ the integer
2498
+
2499
+ 705
2500
+ 01:12:57,000 --> 01:13:03,060
2501
+ ู‡ุฐู‡ุŸ ู‡ุฐู‡ุŸ ู‡ุฐู‡
2502
+
2503
+ 706
2504
+ 01:13:03,060 --> 01:13:11,900
2505
+ ุจุณ ุบู„ุทู†ุง ููŠู‡ุงุŒ ุตุญูŠุญ. ู‡ุฐู‡ ู„ูƒ ุญู‚ ููŠู‡ุง. ู„ุง ุจุณ ู„ุญุฏ
2506
+
2507
+ 707
2508
+ 01:13:11,900 --> 01:13:14,080
2509
+ ุงู„ุขู† ุชู†ุฒู„ ุดูƒู„ ุฃู‚ู„ ู…ู† ูˆุงุญุฏ.
2510
+
2511
+ 708
2512
+ 01:13:26,730 --> 01:13:35,790
2513
+ ูˆ ู‡ุฐู‡ ู†ุฒู„ุช ูƒู…ุงู† ูˆ ู‡ุฐู‡ ู„ุฃ ูŠุนู†ูŠ
2514
+
2515
+ 709
2516
+ 01:13:35,790 --> 01:13:46,290
2517
+ ุจูŠู† ุงู„ูˆุงุญุฏ ูˆ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู…ุงุจุชุงุฎุฏุด ุฃูŠ ู‚ูŠู…ุฉ ุงู„ุดูƒู„
2518
+
2519
+ 710
2520
+ 01:13:46,290 --> 01:13:46,890
2521
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2522
+
2523
+ 711
2524
+ 01:13:53,030 --> 01:14:05,790
2525
+ ุทุจุนุง ูŠุฌุจ ุฃู† ู†ุฏุฎู„ ู„ู„ range ูƒู„
2526
+
2527
+ 712
2528
+ 01:14:05,790 --> 01:14:09,310
2529
+ ุฑูŠุงุถูŠูŠู†
2530
+
2531
+ 713
2532
+ 01:14:09,310 --> 01:14:14,270
2533
+ ูŠุฌุจ ุฃู† ูŠุชู… ุฅุฒุงู„ุฉ ู„ู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ
2534
+
2535
+ 714
2536
+ 01:14:20,820 --> 01:14:28,340
2537
+ ูˆ ู„ู… ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ
2538
+
2539
+ 715
2540
+ 01:14:28,340 --> 01:14:36,240
2541
+ ุงุชุญุงุฏ ูˆุงุญุฏ ูˆ infinity ุฃูˆ ุจุชู‚ูˆู„ูŠ ูƒู„ ุงู„ real line
2542
+
2543
+ 716
2544
+ 01:14:36,240 --> 01:14:43,100
2545
+ ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ open
2546
+
2547
+ 717
2548
+ 01:14:43,100 --> 01:14:48,400
2549
+ interval ูˆ ู„ูŠุณ ูƒ close interval ุชู…ุงู…ุŸ ุงู„ุขู† ูˆุตู„ู†ุง
2550
+
2551
+ 718
2552
+ 01:14:48,400 --> 01:14:54,840
2553
+ ู„ู†ู…ุฑุฉ ุณุชุฉ ุขุฎุฑ ุญุงุฌุฉ ุงู„ู„ูŠ ู‡ูˆ main cosecant ุงู„ X ู‡ุฐุง
2554
+
2555
+ 719
2556
+ 01:14:54,840 --> 01:15:01,160
2557
+ good exercise ุงู„ูŠูƒ ู‡ุชุฑูˆุญ ุชูุชุญู‡ุง ุงู„ูƒุชุงุจ ูˆุชุฑุณู…ู‡ุง ุฃู†ุช
2558
+
2559
+ 720
2560
+ 01:15:01,160 --> 01:15:06,560
2561
+ ุชุชู…ุฑู† ุญุงู„ูƒ ู‡ุงุฑุณู…ุชูƒ ุจุฏู„ ูˆุงุญุฏุฉ ุฎู…ุณุฉ ุทุจุนุง ุดุจู‡ ุจู‡ุฐู‡ ุจุณ
2562
+
2563
+ 721
2564
+ 01:15:06,560 --> 01:15:10,400
2565
+ ุจูŠุฌูŠ ุชุนู…ู„ู‡ุง ุฅุฒุงุญุฉ ุจู…ู‚ุฏุงุฑ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
2566
+
2567
+ 722
2568
+ 01:15:10,400 --> 01:15:16,580
2569
+ ูˆ ุงู„ domain ุชุจุนู‡ุง ู‡ูˆ domain ุงู„ูƒุชุงู† ู‡ุฐุง ุจุงู„ุถุจุท ุชู…ุงู…ุง
2570
+
2571
+ 723
2572
+ 01:15:16,580 --> 01:15:17,540
2573
+ ุฎู„ุงุตุŸ
2574
+
2575
+ 724
2576
+ 01:15:19,660 --> 01:15:26,500
2577
+ ุทูŠุจ ู…ู† ุฎู„ุงู„ ุงู„ุฑุณู… ู‡ุฐุง ุจุฏู†ุง ู†ูŠุฌูŠ ู„ุญุงุฌุฉ ุงุณู…ู‡ุง ุงู„
2578
+
2579
+ 725
2580
+ 01:15:26,500 --> 01:15:34,930
2581
+ period ู‚ุฏุงุดูŠ ุงู„ูุชุฑุฉ ุชุจุนุช ุงู„ู„ูŠ ู‡ูˆ ุงู„ู†ุณุจ ุงู„ุซู„ุงุซูŠุฉ ู„ูˆ
2582
+
2583
+ 726
2584
+ 01:15:34,930 --> 01:15:38,030
2585
+ ุชูˆุถุญ ู‡ู†ุง ุฅูŠุด ู…ุนู†ุงู‡ ู‚ุงุทุฉุŸ ุฅูŠุด ูŠุนู†ูŠ ุจู†ุตู ุงู„ุฒุงูˆูŠุฉ ูˆ
2586
+
2587
+ 727
2588
+ 01:15:38,030 --> 01:15:42,250
2589
+ ู„ุง ุจูŠ .. ูŠุนู†ูŠ ุจูŠุณู…ู‡ุงุŸ ุงุณู…ู‡ ู‚ุงุทุฉ ุงู„ุฒุงูˆูŠุฉ ูˆ ู‚ุงุทุฉ
2590
+
2591
+ 728
2592
+ 01:15:42,250 --> 01:15:46,630
2593
+ ุชู…ุงู… ุงู„ุฒุงูˆูŠุฉ ูˆุธู„ ุงู„ุฒุงูˆูŠุฉ ูˆุธู„ ุชู…ุงู… ุงู„ุฒุงูˆูŠุฉ ูˆ ุฌูŠุจ
2594
+
2595
+ 729
2596
+ 01:15:46,630 --> 01:15:51,550
2597
+ ุงู„ุฒุงูˆูŠุฉ ูˆ ุฌูŠุจ ุชู…ุงู…ุŒ ุชู…ุงู…ุŸ ุฃู†ุง ุจู‡ู…ู†ูŠ ุนู„ู‰ ุงู„ุฑุณู…ุŒ ุดูˆ
2598
+
2599
+ 730
2600
+ 01:15:51,550 --> 01:15:56,210
2601
+ ุดูƒู„ู‡ุŸ ูŠุนู†ูŠ .. ูŠุนู†ูŠ ู„ูŠุด ุณู…ูŠู†ุงู‡ุง ู‚ุงุทุฉุŸ ู…ุซู„ุงุŒ ู„ูˆ ุฌูŠุช
2602
+
2603
+ 731
2604
+ 01:15:56,210 --> 01:16:02,920
2605
+ ุฑุณู…ุช ุฏุงุฆุฑุฉ ูˆ ุฌูŠุช ู‚ุทุนุชู‡ุง ุจูˆุชุฑุŒ ุฅูŠุด ุจุณู…ูŠู‡ุง ุฏู‡ุŸ ุงู„ู‚ุงุทุน
2606
+
2607
+ 732
2608
+ 01:16:02,920 --> 01:16:08,100
2609
+ ุงู„ุฏุงุฆุฑุฉ ูŠุจู‚ู‰ ุจูŠุณู…ูŠู‡ second ู„ูƒู† ู„ูˆ ุฌูŠุช ู…ุณุฉ ููŠ ู†ู‚ุทุฉุŒ
2610
+
2611
+ 733
2612
+ 01:16:08,100 --> 01:16:12,940
2613
+ ุฅูŠุด ุจูŠุณู…ูŠู‡ุŸ tangent ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ูุฑู‚ ุจูŠู† ุงู„ู…ู…ุงุณ
2614
+
2615
+ 734
2616
+ 01:16:12,940 --> 01:16:18,700
2617
+ ูˆ ุงู„ู‚ุทุน ุทูŠุจุŒ ู†ุฑุฌุน ุฅูŠุดุŸ ู†ุฑุฌุน ู„ู…ูˆุถูˆุนู†ุงุŒ ููŠ ุนู†ุฏู†ุง ู‡ู†ุง
2618
+
2619
+ 735
2620
+ 01:16:18,700 --> 01:16:23,960
2621
+ ุงู„ period ุฅูŠุด ุงู„ periodุŸ ูŠุนู†ูŠ ูˆู‚ุช ุฅูŠุด ุงู„ุฏุงู„ุฉ ุจุชูƒุฑุฑ
2622
+
2623
+ 736
2624
+ 01:16:23,960 --> 01:16:31,600
2625
+ ุฏูˆุฑุชู‡ุง ู…ู† ุฌุฏูŠุฏ ูู…ุซู„ุงุŒ ู„ูˆ ุฌูŠุช ู„ูƒุชุงู† ุงู„ ูƒุชุงู† ูƒู„ ู‚ุฏุงุด
2626
+
2627
+ 737
2628
+ 01:16:31,600 --> 01:16:37,420
2629
+ ุจุชุชูƒุฑุฑ ุงู„ุฏูˆุฑุฉ ู…ู† ุฌุฏูŠุฏ ูƒู„ by ูŠุจู‚ู‰ ุงู„ period ู„ู„ูƒุชุงู†
2630
+
2631
+ 738
2632
+ 01:16:37,420 --> 01:16:39,440
2633
+ ู‡ูŠ by ูˆ ุงู„ period ู„ู„ุชุงู†
2634
+
2635
+ 739
2636
+ 01:16:41,500 --> 01:16:48,660
2637
+ ู„ุฃ ู†ูุณ ุงู„ู‚ุตุฉ ุจุงูŠ ุทูŠุจ ู‡ูŠ ุนู†ุฏูƒ ุงู„ second ู‡ุฐุง ุฌุฒุก ูˆ
2638
+
2639
+ 740
2640
+ 01:16:48,660 --> 01:16:53,800
2641
+ ู‡ุฐุง ุฌุฒุก ูƒู„ ู‡ุฐุง ุจูŠุญุถุฑ ุฏูˆุฑุฉ ูƒุงู…ู„ุฉ ูŠุจู‚ู‰ ู…ู† ุงู„ุชู‚ู„ ุจุนุฏู‡ุง
2642
+
2643
+ 741
2644
+ 01:16:53,800 --> 01:16:58,700
2645
+ ุจุชุจุฏุฃ ู…ู† ุฌุฏูŠุฏ ูŠุจู‚ู‰ ุงู„ period ุงู„ู„ูŠ ุนู†ุฏูƒ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง
2646
+
2647
+ 742
2648
+ 01:16:58,700 --> 01:17:05,620
2649
+ ูƒุฏู‡ ู‡ุฐู‡ ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ุงุชู†ูŠู† ุจุงูŠ ูƒู„ ุงุชู†ูŠู† ุจุงูŠ
2650
+
2651
+ 743
2652
+ 01:17:05,620 --> 01:17:08,880
2653
+ ุจุชุจุฏุฃ ุฏูˆุฑุฉ ู…ู† ุฌุฏูŠุฏ ู„ูˆ ุฑุญุช ู„ู…ู†ุญู†ู‰ ุงู„ sine ูˆ ุงู„
2654
+
2655
+ 744
2656
+ 01:17:08,880 --> 01:17:14,140
2657
+ cosine ูƒู…ุงู† ุงู„ุจุฑูˆ ุฏูˆู„ ูƒุฏู‡ุŸ ู†ุนู… ุทูŠุจุŒ ุจุฏู†ุง ู†ูŠุฌูŠ
2658
+
2659
+ 745
2660
+ 01:17:14,140 --> 01:17:33,680
2661
+ ู„ู„ุนู†ูˆุงู† ุงู„ุฌุฏูŠุฏ ุงู„ู„ูŠ ู‡ูˆ ุฑู‚ู… ุฎู…ุณุฉ ู‡ุฐุง
2662
+
2663
+ 746
2664
+ 01:17:33,680 --> 01:17:35,220
2665
+ ุฎู„ุงุต ุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุŸ
2666
+
2667
+ 747
2668
+ 01:17:38,480 --> 01:17:42,300
2669
+ ุทูŠุจ ุงู„ุนู†ูˆุงู† ุงู„ู„ูŠ ุฌุงูŠ ุงุณู…ู‡ periodicity ุงู„ุฏูˆุฑูŠุฉ
2670
+
2671
+ 748
2672
+ 01:17:42,300 --> 01:17:57,700
2673
+ definition
2674
+
2675
+ 749
2676
+ 01:17:57,700 --> 01:18:02,200
2677
+ a
2678
+
2679
+ 750
2680
+ 01:18:02,200 --> 01:18:07,700
2681
+ function f of x is
2682
+
2683
+ 751
2684
+ 01:18:09,000 --> 01:18:12,980
2685
+ call periodic
2686
+
2687
+ 752
2688
+ 01:18:12,980 --> 01:18:24,420
2689
+ ุจู‚ุงู„ุฉ ุฏูˆุฑูŠุฉ if there is if
2690
+
2691
+ 753
2692
+ 01:18:24,420 --> 01:18:32,240
2693
+ there is a positive number
2694
+
2695
+ 754
2696
+ 01:18:32,240 --> 01:18:35,580
2697
+ P
2698
+
2699
+ 755
2700
+ 01:18:35,580 --> 01:18:38,380
2701
+ such that
2702
+
2703
+ 756
2704
+ 01:18:41,390 --> 01:18:54,110
2705
+ ุจุญูŠุซ ุฃู† ุงู„ F of X ุฒูŠ ุงู„ P ูŠุณุงูˆูŠ F of X for all X
2706
+
2707
+ 757
2708
+ 01:18:54,110 --> 01:18:58,010
2709
+ ุงู„ู†ู‚ุทุฉ
2710
+
2711
+ 758
2712
+ 01:18:58,010 --> 01:19:05,850
2713
+ ุงู„ู…ู‡ู…ุฉ The smallest such
2714
+
2715
+ 759
2716
+ 01:19:05,850 --> 01:19:08,870
2717
+ value
2718
+
2719
+ 760
2720
+ 01:19:10,670 --> 01:19:23,010
2721
+ of P when such value of P is the period of
2722
+
2723
+ 761
2724
+ 01:19:23,010 --> 01:19:23,670
2725
+ F
2726
+
2727
+ 762
2728
+ 01:19:57,360 --> 01:20:05,640
2729
+ ุงู„ุขู† ู†ู‚ุฏุฑ ู†ุนุทูŠ ุชุนุฑูŠู ู„ุชูƒุฑุงุฑ ุฏูˆุฑุฉ ุงู„ุฑุณู… ูƒู„ ู‚ุฏ ุชุชูƒุฑุฑ
2730
+
2731
+ 763
2732
+ 01:20:05,640 --> 01:20:09,920
2733
+ ุงู„ุฑุณู…ุฉ ุงู„ุชุงุจุนุฉ ู„ู„ trigonometric function ูุจุนุฏูŠู†
2734
+
2735
+ 764
2736
+ 01:20:09,920 --> 01:20:12,940
2737
+ ุจุงุนุทูŠ ุชุนุฑูŠู ุฃูŠ function ุณูˆุงุก ูƒุงู† trigonometric
2738
+
2739
+ 765
2740
+ 01:20:12,940 --> 01:20:15,480
2741
+ ูˆู„ุง ุบูŠุฑู‡ ูŠุนู†ูŠ ู„ูŠู‡ ุงู„ุณุจุจ ุถุฑูˆุฑูŠ ุฃู† ุชูƒูˆู† ุงู„
2742
+
2743
+ 766
2744
+ 01:20:15,480 --> 01:20:18,180
2745
+ trigonometric ุฃู†ุง ุจุนุฏูŠู† ุงุญูƒูŠ ู„ุฃูŠ function ูˆ ุจุนุฏูŠู†
2746
+
2747
+ 767
2748
+ 01:20:18,180 --> 01:20:21,880
2749
+ ุจุฑูˆุญ ุฃุฑูƒุฒ ุนู„ู‰ ุงู„ trigonometric function ูŠุจู‚ู‰ a
2750
+
2751
+ 768
2752
+ 01:20:21,880 --> 01:20:25,920
2753
+ function f of x is called periodic ุจุณู…ูŠู‡ุง ุฏุงู„ุฉ
2754
+
2755
+ 769
2756
+ 01:20:25,920 --> 01:20:31,820
2757
+ ุฏูˆุฑูŠุฉ if there is a positive number P ู„ูˆ ู‚ุฏุฑุช
2758
+
2759
+ 770
2760
+ 01:20:31,820 --> 01:20:35,980
2761
+ ุฃู„ุงู‚ูŠ ุฑู‚ู… ู…ูˆุฌุจ P such that
2762
+
2763
+ 771
2764
+ 01:20:48,930 --> 01:20:57,560
2765
+ ุฃูŠ ุฑู‚ู… ุชุญุทู‡ ู‡ู†ุง ุจู†ู‚ูˆู„ f x ุฒูŠ ู‡ุฐุง ุฑู‚ู… ูŠุนุทูŠู†ูŠ f of x
2766
+
2767
+ 772
2768
+ 01:20:57,560 --> 01:21:02,520
2769
+ itself ุฅู† ูƒุงู† ู‡ุฐุง ุงู„ุฃู…ุฑ ุตุญูŠุญ ุจุณู…ูŠ ู‡ุฐู‡ ู…ุงู„ู‡ุง
2770
+
2771
+ 773
2772
+ 01:21:02,520 --> 01:21:09,620
2773
+ periodic function ุทุจ ุงู„ P ู‡ุฐู‡ ุฑู‚ู… ู…ุญุฏุฏ ูˆุงู„ู„ู‡ ุจู†ูุน
2774
+
2775
+ 774
2776
+ 01:21:09,620 --> 01:21:15,360
2777
+ ุฃูŠ ุฑู‚ู… ุจู†ูุน ูƒู„ ุฏูˆู„ ู„ุง ุฅู„ู‡ุง ุฑู‚ู… ู…ุญุฏุฏ ุจูŠุฎุชู„ู ุนู†
2778
+
2779
+ 775
2780
+ 01:21:15,360 --> 01:21:21,060
2781
+ ุงู„ุซุงู†ูŠ ู…ุธุจูˆุท ุทูŠุจ ูŠุจู‚ู‰ ุงู„ P ู‡ุฐู‡ ูŠู…ูƒู† ุฃู†ุง ุฃุญุทู‡ุง
2782
+
2783
+ 776
2784
+ 01:21:21,060 --> 01:21:25,600
2785
+ ุจุงุชู†ูŠู† ูˆุงู„ู„ู‡ ูุนู„ุง ุทู„ุนุช ู†ูุณ ุงู„ุฏูŠ ุงู„ุฃุตู„ูŠุฉ ูˆ ูˆุงุญุฏ
2786
+
2787
+ 777
2788
+ 01:21:25,600 --> 01:21:30,100
2789
+ ุซุงู†ูŠ ุญุทู‡ุง ุณุชุฉ ู„ู‚ูŠุชู‡ุง ุทู„ุนุช ู†ูุณ ุงู„ุฏุงู„ุฉ ูˆู‚ุนุชู‡ุง ุชุญุทู‡ุง
2790
+
2791
+ 77
2792
+
2793
+ 801
2794
+ 01:24:10,960 --> 01:24:17,240
2795
+ ู„ู„ุชุงู† ูˆุงู„ูƒุชุงู† ุทูŠุจ ู‡ุฐุง ู†ู…ุฑ ุงุชู†ูŠู† the period
2796
+
2797
+ 802
2798
+ 01:24:33,960 --> 01:24:39,950
2799
+ ุทู„ุนู„ูŠ ููŠ ุงู„ุฑุฃุณ ู…ุง ุงู„ู„ูŠ ุนู†ุฏูƒ ูƒู„ู‡ ุงุชู†ูŠู† ุจุงู‰ ูŠุนู†ูŠ ุงู…ุณูƒ
2800
+
2801
+ 803
2802
+ 01:24:39,950 --> 01:24:42,790
2803
+ ุงู„ู€ period ุจุชุงุนุฉ ุงู„ู€ sign ุทู„ุนู„ูŠ ูู‰ ุฑุณู…ุฉ ุงู„ู€ sign
2804
+
2805
+ 804
2806
+ 01:24:42,790 --> 01:24:49,970
2807
+ ุจุฏุฃู†ุง ู…ู† ุนู†ุฏ ุงู„ู€ zero ุทู„ุนู†ุง ู†ุฒู„ู†ุง ุจุงู‰ ู†ุฒู„ู†ุง ุชุญุชู‡ ูˆ
2808
+
2809
+ 805
2810
+ 01:24:49,970 --> 01:24:54,190
2811
+ ุทู„ุนู†ุง ู„ู†ูุณ ุงู„ู†ู‚ุทุฉ ุงู„ู„ู‰ ุฌุจุงู„ูŠ ุงู„ู€ zero ุงุชู†ูŠู† ุจุงู‰ ูˆ
2812
+
2813
+ 806
2814
+ 01:24:54,190 --> 01:24:58,100
2815
+ ู…ู† ุนู†ุฏ ุงุชู†ูŠู† ุจุงู‰ ุชุจุฏุฃ ุฏูˆุฑุฉ ุฌุฏูŠุฏุฉ ูˆ ู‡ูƒุฐุง ูŠุจู‚ู‰ ุงุชู†ูŠู†
2816
+
2817
+ 807
2818
+ 01:24:58,100 --> 01:25:02,660
2819
+ ุจุงู‰ ุงู„ุตูŠู† ูˆุงู„ูƒูˆุณูŠู† ูˆุงู„ุณูƒุงู†ุฏ ูˆุงู„ูƒูˆุณูŠูƒุงู†ุฏ ุงู„ู„ูŠ ู‡ูˆ
2820
+
2821
+ 808
2822
+ 01:25:02,660 --> 01:25:07,380
2823
+ ุงุชู†ูŠู† ุจุงู‰ ุงู„ุฃุฑุจุน ู†ุณุจ ู‡ุฏูˆู„ ุงู„ู€ period ุชุจุนู‡ุง ู‚ุฏุงุด
2824
+
2825
+ 809
2826
+ 01:25:07,380 --> 01:25:08,760
2827
+ ุงุชู†ูŠู† ุจุงู‰
2828
+
2829
+ 810
2830
+ 01:25:11,860 --> 01:25:21,840
2831
+ ุณุงูŠู† X ุฒุงุฆุฏ ุงุชู†ูŠู† ุจุงูŠ ุณุงูŠู†
2832
+
2833
+ 811
2834
+ 01:25:21,840 --> 01:25:25,940
2835
+ X
2836
+
2837
+ 812
2838
+ 01:25:25,940 --> 01:25:27,800
2839
+ ู†ุงู‚ุต ุงุชู†ูŠู† ุจุงูŠ
2840
+
2841
+ 813
2842
+ 01:25:31,460 --> 01:25:37,940
2843
+ ุณูŠู† ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู† ุจุงู‰ ุฒุฏ ูˆู„ุง ู†ุงู‚ุต ุดูˆ ุจุชูุฑุฌ ุงู†ุช
2844
+
2845
+ 814
2846
+ 01:25:37,940 --> 01:25:43,460
2847
+ ุนู†ุฏูƒ ุฏูˆุฑุฉ ูƒุงู…ู„ุฉ ุจู‚ูˆู„ูƒ ุงุนุธูุชู‡ุง ูˆู„ุง ุทู„ุนุช ุจุชุฐุฑุด ูŠุจู‚ู‰
2848
+
2849
+ 815
2850
+ 01:25:43,460 --> 01:25:48,600
2851
+ ุดูŠู„ู†ุงู‡ุง ุงูˆ ุฎู„ู†ุงู‡ุง ู„ุง ุชุฃุซูŠุฑ ุนู„ูŠู‡ุง ุนู„ู‰ ุงู„ู‚ูŠู…ุฉ ุงุชู†ูŠู†
2852
+
2853
+ 816
2854
+ 01:25:48,600 --> 01:25:52,940
2855
+ ุจุงู‰ ุงุฑุจุนุฉ ุจุงู‰ ุณุชุฉ ุจุงู‰ ุงุถุนูู‡ุง ูˆู„ุง ุทุฑุญุช ูƒู„ู‡ ุจูŠุจู‚ู‰
2856
+
2857
+ 817
2858
+ 01:25:52,940 --> 01:25:54,060
2859
+ ุณูŠู† ุงู„ X
2860
+
2861
+ 818
2862
+ 01:25:57,980 --> 01:26:11,860
2863
+ Sin X ู†ุงู‚ุต ุงุชู†ูŠู† ุจุงู‰ ูŠุณุงูˆูŠ Sin X ุชู…ุงู… ุทูŠุจ Cos X
2864
+
2865
+ 819
2866
+ 01:26:11,860 --> 01:26:17,180
2867
+ ุฒูŠุงุฏุฉ ุงุชู†ูŠู† ุจุงู‰ ูŠุณุงูˆูŠ Cos X
2868
+
2869
+ 820
2870
+ 01:26:33,110 --> 01:26:40,690
2871
+ ูŠุจู‚ู‰ ุงู„ุฏูˆุฑุงุช ุงู„ูƒุง๏ฟฝ๏ฟฝู„ุฉ ุจุชุฃุซุฑุด ุนู†ุฏูŠ ุฌุฏู‡ุง ู…ุฑุชูŠู† ุฌุฏู‡ุง
2872
+
2873
+ 821
2874
+ 01:26:40,690 --> 01:26:41,350
2875
+ also
2876
+
2877
+ 822
2878
+ 01:26:45,070 --> 01:26:54,810
2879
+ Sin X ุฒูŠ ุนุดุฑุฉ Y ุฎู…ุณ ุฏูˆุฑุงุช ู‡ุฏูˆู„ ู…ุธุจูˆุท ูŠุจู‚ู‰ ู‡ุฏู Sin
2880
+
2881
+ 823
2882
+ 01:26:54,810 --> 01:27:04,330
2883
+ X ุนู„ู‰ ุทูˆู„ and so on ูˆ ู‡ูƒุฐุง ุทูŠุจ ุจุฏู†ุง ู†ุนุทูŠ ู…ุซุงู„ ุนู…ู„ูŠ
2884
+
2885
+ 824
2886
+ 01:27:04,330 --> 01:27:09,530
2887
+ ุนู„ู‰ ู‡ุงู„ุดุบู„ ู‡ุฏู‰ ูƒูŠู ุจุฏู†ุง ู†ุญุณุจ ุงู„ู€ period ู„ู…ูŠู† ุงู„ู€
2888
+
2889
+ 825
2890
+ 01:27:09,530 --> 01:27:12,390
2891
+ function example
2892
+
2893
+ 826
2894
+ 01:27:20,550 --> 01:27:35,790
2895
+ Find the period of the following functions
2896
+
2897
+ 827
2898
+ 01:27:44,710 --> 01:28:03,290
2899
+ F of X ูŠุณุงูˆูŠ ูƒุชุงู† ุจุงูŠ X ุนู„ู‰ ุชู„ุงุชุฉ ู†ู…ุฑ ุจ F of X ุจุฏู‡
2900
+
2901
+ 828
2902
+ 01:28:03,290 --> 01:28:17,130
2903
+ ูŠุณุงูˆูŠ ุตูŠู† ุฎู…ุณุฉ X ุฃูˆ ุตูŠู† ุฎู…ุณุฉ X ุฎู„ูŠู‡ุง ุฒูŠ ู…ูŠู† ู†ู…ุฑู‰ C
2904
+
2905
+ 829
2906
+ 01:28:17,130 --> 01:28:26,110
2907
+ F of X ุจุฏุฃ ุชุณุงูˆูŠ Cos
2908
+
2909
+ 830
2910
+ 01:28:26,110 --> 01:28:30,510
2911
+ 2X
2912
+
2913
+ 831
2914
+ 01:28:30,510 --> 01:28:48,680
2915
+ ุฒุงุฆุฏ Pi ุนู„ู‰ 2 ู†ู…ุฑู‰ D F of X ุจุฏูŠ ุฃุณุงูˆูŠ ุชุงู† ุชู„ุงุชุฉ
2916
+
2917
+ 832
2918
+ 01:28:48,680 --> 01:29:09,480
2919
+ X ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู„ุงุชุฉ ุจูŠู‚ูˆู„
2920
+
2921
+ 833
2922
+ 01:29:09,480 --> 01:29:17,250
2923
+ ู„ูŠ ู‡ุช ู„ู„ูุชุฑุฉ ู„ูƒู„ ุฏุงู„ุฉ ู…ู† ุงู„ุฏูˆุงู„ ุงู„ุชุงู„ูŠุฉ ูƒุชุงู† ุจุงูŠ
2924
+
2925
+ 834
2926
+ 01:29:17,250 --> 01:29:21,570
2927
+ ุงูƒุณ ุนู„ู‰ ุชู„ุงุชุฉ ุฅุฐุง ู‡ุฐุง ูƒุชุงุจุฉ ู…ูƒุชูˆุจุฉ ุนู„ู‰ ุบูŠุฑ ุงู„ุนุงุฏุฉ
2928
+
2929
+ 835
2930
+ 01:29:21,570 --> 01:29:26,450
2931
+ ู…ุด ุฒูŠ ู…ุง ูƒุชุจู†ุง ููˆู‚ ู‡ูŠูƒ ุทุจุนุง ุณุคุงู„ ุงู„ุชุงู†ูŠ F of X
2932
+
2933
+ 836
2934
+ 01:29:26,450 --> 01:29:32,070
2935
+ ูŠุณุงูˆูŠ ุณุงูŠู† ุฎู…ุณุฉ X ุณุคุงู„ ุงู„ุชุงู„ุช ูƒูˆุตูŠู† ุงุชู†ูŠู† X ุฒุงุฆุฏ
2936
+
2937
+ 837
2938
+ 01:29:32,070 --> 01:29:37,270
2939
+ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุณุคุงู„ ุงู„ุฑุงุจุน F of X ูŠุณุงูˆูŠ ุชุงู† ุชู„ุงุชุฉ X
2940
+
2941
+ 838
2942
+ 01:29:37,270 --> 01:29:43,190
2943
+ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู„ุงุชุฉ ุทูŠุจ ู†ุจุฏุฃ ุจุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู†ู…ุฑุฃ
2944
+
2945
+ 839
2946
+ 01:29:43,190 --> 01:29:51,530
2947
+ ุงูŠู‡ุŸ ุจุฏูŠ ู‚ุฏุงุด ุงู„ู€ period ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจุฌู‰ ุจุณุฃู„ ู†ูุณู‰
2948
+
2949
+ 840
2950
+ 01:29:51,530 --> 01:29:59,310
2951
+ ุณุคุงู„ ู‡ูˆ ุงู„ู€ period ู„ู„ูƒุชุงู† ู‚ุฏุงุดุŸ ู„ู„ูƒุชุงู†ุŸ by ูˆุงุญุฏุฉ
2952
+
2953
+ 841
2954
+ 01:29:59,310 --> 01:30:03,890
2955
+ ุงู„ูƒุชุงู† ูˆุงู„ุชุงู† by ูˆุงุญุฏุฉ ู…ุดุงู† ุฃุฌูŠุจ ุงู„ู€ period ู„ู‡ุฐู‡
2956
+
2957
+ 842
2958
+ 01:30:03,890 --> 01:30:11,520
2959
+ ุงู„ุฏุงู„ุฉ ุจุฌู‰ ู„ู‡ุฐุง ุงู„ู…ู‚ุฏุฑ ูƒู„ู‡ ูˆ ุจุณูˆูŠู‡ ุจุงู„ by ุจุทู„ุน ู‚ุฏุงุด
2960
+
2961
+ 843
2962
+ 01:30:11,520 --> 01:30:17,740
2963
+ ู‚ูŠู…ุฉ X ุจุชุจู‚ู‰ ู‡ูŠ ุงู„ู€ period ุงู„ู…ุทู„ูˆุจุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
2964
+
2965
+ 844
2966
+ 01:30:17,740 --> 01:30:29,400
2967
+ ู‡ู†ุง what ุญุทู„ูŠ ุงู„ ู‡ู…ูŠู† ุจุงูŠ X ุนู„ู‰ ุชู„ุงุชุฉ ุชุณุงูˆูŠ ู…ูŠู†ุŸ
2968
+
2969
+ 845
2970
+ 01:30:29,400 --> 01:30:39,620
2971
+ ุชุณุงูˆูŠ ุจุงูŠ ุงู„ู€ period ุชุจุนุช ู…ูŠู†ุŸ ุชุจุนุช ุงู„ูƒุชุงู†ุฉ ุจู†ุงุก
2972
+
2973
+ 846
2974
+ 01:30:39,620 --> 01:30:45,540
2975
+ ุนู„ูŠู‡ ุงู‚ุณู… ุนู„ู‰ ุจุงู‰ ุจูŠุตูŠุฑ ุงูƒุณ ุนู„ู‰ ุชู„ุงุชุฉ ูŠุณูˆู‰ ูƒุฏู‡ุด
2976
+
2977
+ 847
2978
+ 01:30:45,540 --> 01:30:52,320
2979
+ ูˆุงุญุฏ ุงุถุฑุจ ูƒู„ู‡ ููŠู‡ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ุงูƒุณ ูŠุณูˆู‰ ูƒุฏู‡ุด ุชู„ุงุชุฉ
2980
+
2981
+ 848
2982
+ 01:30:52,320 --> 01:30:59,470
2983
+ ูุจุนุฏูŠู† ุจู‚ูˆู„ู‡ the period P ุชุณุงูˆูŠ ุชู„ุงุชุฉ ู…ุด ูŠุนู†ูŠ ูƒู„
2984
+
2985
+ 849
2986
+ 01:30:59,470 --> 01:31:05,010
2987
+ ุงู„ู„ูŠ ุณุงูˆูŠ ุชู„ุงุชุฉุŸ ูŠุนู†ูŠ ุจุฏูŠ ุฃุฎุฏ ุชู„ุงุช ูˆุญุฏุงุช ู…ู† ุงู„ุทูˆู„
2988
+
2989
+ 850
2990
+ 01:31:05,010 --> 01:31:09,650
2991
+ ู…ุด ุชู„ุงุชุฉ by ุชู„ุงุช ูˆุญุฏุงุช ู…ู† ุงู„ุทูˆู„ ุจุฏูŠ ุฃุฑุณู… ููŠู‡ู…
2992
+
2993
+ 851
2994
+ 01:31:09,650 --> 01:31:15,290
2995
+ ู…ู†ุญู†ู‰ ุงู„ูƒุชุงู† ุงู„ู„ูŠ ุนู†ุฏูŠ ุงู„ู„ูŠ ู‡ูˆ ู‡ุฐุงุŒ ุชู…ุงู…ุŸ ุจุนุฑูุด
2996
+
2997
+ 852
2998
+ 01:31:15,290 --> 01:31:19,330
2999
+ ุงู„ุชู„ุงุชุฉ ุฏูŠ ุชุทู„ุน ุฃูƒุชุฑ ู…ู† by ูˆ ุงู„ู„ู‡ ุฃู‚ู„ ู…ู†ู‡ุŒ ู‡ูˆ by
3000
+
3001
+ 853
3002
+ 01:31:19,330 --> 01:31:27,380
3003
+ ู‚ุฏูŠุดุŸ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง
3004
+
3005
+ 854
3006
+ 01:31:27,380 --> 01:31:32,500
3007
+ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง
3008
+
3009
+ 855
3010
+ 01:31:32,500 --> 01:31:32,600
3011
+ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง
3012
+
3013
+ 856
3014
+ 01:31:32,600 --> 01:31:32,620
3015
+ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง
3016
+
3017
+ 857
3018
+ 01:31:32,620 --> 01:31:32,700
3019
+ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง
3020
+
3021
+ 858
3022
+ 01:31:32,700 --> 01:31:33,620
3023
+ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง
3024
+
3025
+ 859
3026
+ 01:31:33,620 --> 01:31:41,250
3027
+ ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุชู‚ุฑูŠุจุง ุงู„ู†ู‚ุทุฉ ุจูŠู‡ ู‚ุงู„
3028
+
3029
+ 860
3030
+ 01:31:41,250 --> 01:31:47,370
3031
+ ุงู„ู„ูŠ ูŠุจุฏูˆ ุงู„ู€ period ู„ู„ุตูŠู† ุฎู…ุณุฉ X ุจุงุฌูŠ ุจุณุฃู„ ู†ูุณูŠ
3032
+
3033
+ 861
3034
+ 01:31:47,370 --> 01:31:53,330
3035
+ ู‚ุฏุงุด ุงู„ู€ period ู„ู„ุตูŠู†ุŸ ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
3036
+
3037
+ 862
3038
+ 01:31:53,330 --> 01:31:54,710
3039
+ the period
3040
+
3041
+ 863
3042
+ 01:32:04,660 --> 01:32:11,400
3043
+ ุฎู…ุณุฉ X ูŠุจู‚ู‰ ุจุงู„ูŠ ุจู‚ูˆู„ ุฎู…ุณุฉ X ุจุฏู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุชู†ูŠู†
3044
+
3045
+ 864
3046
+ 01:32:11,400 --> 01:32:18,120
3047
+ ุจุงูŠ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ X ุจุฏู‡ ูŠุณุงูˆูŠ ุชู†ูŠู† ุจุงูŠ ุนู„ู‰
3048
+
3049
+ 865
3050
+ 01:32:18,120 --> 01:32:23,780
3051
+ ุฎู…ุณุฉ ุชู†ูŠู† ุจุงู‰ ุฃู†ุง ุฌุฏูŠุด ุชู„ุงุชู…ูŠุฉ ูˆ ุณุชูŠู† ุนู„ู‰ ุฎู…ุณุฉ ูŠุจู‚ู‰
3052
+
3053
+ 866
3054
+ 01:32:23,780 --> 01:32:28,020
3055
+ ุจูŠุตูŠุฑ ู‡ุฐู‡ ุงู„ู€ period ุงู„ู€ period ุงู„ู„ูŠ ู‡ูŠุงุตู„ ุชู†ูŠู† ุจุงู‰
3056
+
3057
+ 867
3058
+ 01:32:28,020 --> 01:32:32,180
3059
+ ูŠุจู‚ู‰ ุตุงุฑุช ุนู†ุฏูŠ ุชู†ูŠู† ุจุงู‰ ูˆ ุจุฏูŠ ุงุฌุณู…ู‡ุง ูƒู…ุงู† ุนู„ู‰ ุฎู…ุณุฉ
3060
+
3061
+ 868
3062
+ 01:32:32,180 --> 01:32:37,100
3063
+ ูŠุนู†ูŠ ู…ุนู†ุงุชู‡ ุฏูŠุฌุช ุงู„ุฑุณู…ุฉ ูˆุงู„ู„ู‡ ูŠุนู†ูŠ ุนู…ู„ุช compress
3064
+
3065
+ 869
3066
+ 01:32:37,100 --> 01:32:44,250
3067
+ ูˆู„ุง stretch ูŠุนู†ูŠ ุทู„ุนุช ูˆ ู†ุฒู„ุช ููŠ ูุชุฑุฉ ุจุณูŠุทุฉ ู…ุด ููŠ
3068
+
3069
+ 870
3070
+ 01:32:44,250 --> 01:32:49,490
3071
+ ุงุญุฏ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ู†ุง ุงู†ุง ุถุบุท ุงู„ุฑุณู… ู‡ุฐุง ุงู„ู€ period ู„ู…ุง
3072
+
3073
+ 871
3074
+ 01:32:49,490 --> 01:32:52,350
3075
+ ุงู‚ูˆู„ ุงู„ู€ period ูŠุนู†ูŠ ู‚ุฏุงุด ุงู„ู…ุณุงูุฑ ุงู„ู„ู‰ ุจุฏูƒ ุชุทู„ุน
3076
+
3077
+ 872
3078
+ 01:32:52,350 --> 01:33:01,870
3079
+ ููŠู‡ุง ูˆ ุชู†ุฒู„ ุทูŠุจ ู†ุฌู„ุณ ูˆ ู†ู…ุฑู‰ ุงู„ู€ C ุงู„ู€ period ู‡ุฐู‡
3080
+
3081
+ 873
3082
+ 01:33:01,870 --> 01:33:07,110
3083
+ cosine ุงู„ู€ period ุชุจุน ุงู„ู€ cosine ู‚ุฏุงุด ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ู†ุง
3084
+
3085
+ 874
3086
+ 01:33:09,810 --> 01:33:19,010
3087
+ Period of cosine of X is 2ฯ€ ูŠุจู‚ู‰ ุจุฌูŠ ุจู‚ูˆู„ู‡ put ุงุญุท
3088
+
3089
+ 875
3090
+ 01:33:19,010 --> 01:33:24,710
3091
+ ู‚ุฏุงุด ูŠุณุงูˆูŠ 2ฯ€ ู‡ู†ุง ุงุญุท
3092
+
3093
+ 876
3094
+ 01:33:24,710 --> 01:33:33,430
3095
+ ู‚ุฏุงุด ูŠุนู†ูŠ ุงุญุท 2X ุฒูŠ ุงู„ู€ฯ€ ุน 2 ูŠุณุงูˆูŠ 2ฯ€ ูˆู„ุง ุจุณ 2X ุทุจ
3096
+
3097
+ 877
3098
+ 01:33:33,430 --> 01:33:36,790
3099
+ ูˆ ุงู„ู€ฯ€ ุน 2 ู‡ุฐูŠ ูƒูŠูุŸ
3100
+
3101
+ 878
3102
+ 01:33:38,920 --> 01:33:44,020
3103
+ ุฃูŠูˆู‡ุŒ ุดูˆู ูŠุง ุณูŠุฏูŠุŒ ุจุฏูŠ ุฃุณุฃู„ูƒูˆุง ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠุŒ
3104
+
3105
+ 879
3106
+ 01:33:44,020 --> 01:33:48,120
3107
+ ุทู„ุนู„ูŠ ููŠู‡ ุงู„ูˆุฑู‚ ุงู„ู„ูŠ ุจูŠู† ุฅูŠุฏูŠุŒ ู‡ูŠุญุทูŠุชู‡ุง ุนู„ู‰
3108
+
3109
+ 880
3110
+ 01:33:48,120 --> 01:33:55,170
3111
+ ุงู„ุทุงูˆู„ุฉ ุฃุฎุฏุช period ู…ุนูŠู†ุŒ ู…ุธุจูˆุทุŸ ู‚ุฏุงุด ุจุชุญุฑูƒู‡ุงุŒ ู‡ู„
3112
+
3113
+ 881
3114
+ 01:33:55,170 --> 01:33:58,730
3115
+ ุชุชุบูŠุฑ ุงู„ู€ period ุชุจุนุชู‡ุงุŸ ูŠุนู†ูŠ ุงู†ุง ู„ูˆ ุฌู‡ุฉ ุงู„ุฏู„ุฉ
3116
+
3117
+ 882
3118
+ 01:33:58,730 --> 01:34:03,330
3119
+ ุนู…ู„ุชู„ู‡ุง ุงู„ู€ shift ู‡ู„ ุชุชุบูŠุฑ ุงู„ู€ periodุŸ ู„ุฃุŒ ูŠุจู‚ู‰ ุงู„ู€
3120
+
3121
+ 883
3122
+ 01:34:03,330 --> 01:34:07,010
3123
+ ุจุงูŠุน ุงุชู†ูŠู† ู‡ุฐุง ู…ุด ูŠุนุชุจุฑ shift ู„ุฏู„ุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู†
3124
+
3125
+ 884
3126
+ 01:34:07,010 --> 01:34:11,430
3127
+ ุจู…ู‚ุฏุงุฑ ุงุชู†ูŠู†ุŒ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจู…ู‚ุฏุงุฑ ุงุชู†ูŠู†ุŒ ูˆ ู„ูˆ ูƒุงู†ุช
3128
+
3129
+ 885
3130
+ 01:34:11,430 --> 01:34:15,450
3131
+ ุณุงู„ุจ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ุจุงูŠุน ุงุชู†ูŠู†ุŒ ุฅุฐุง ุงู„ู€ shift ู„ุง
3132
+
3133
+ 886
3134
+ 01:34:15,450 --> 01:34:21,300
3135
+ ูŠุคุซุฑ ุนู„ู‰ ุงู„ู€ period ุชุจุนุช ุงู„ู€ function ูˆุงุถุญ ูƒู„ุงู… ุงูŠู‡ุŸ
3136
+
3137
+ 887
3138
+ 01:34:21,300 --> 01:34:26,200
3139
+ ูŠุจู‚ู‰ ู…ุฑุฉ ุชุงู†ูŠุฉ ุจู‚ูˆู„ ู‡ุฐุง ุงู„ุขู† ุฃู†ุง ุนู†ุฏ ุงู„ูˆุฑู‚ุฉ ุงู„ู„ูŠ
3140
+
3141
+ 888
3142
+ 01:34:26,200 --> 01:34:30,400
3143
+ ุจู‚ู‰ ุงู„ู„ูŠ ูˆุฑุง ุชุทู„ุน ูƒูˆูŠุณ ู‡ู†ุง ุงู„ูˆุฑู‚ุฉ ุดุบู„ุชู„ูŠ ู…ุณุงูุฉ ู…ู†
3144
+
3145
+ 889
3146
+ 01:34:30,400 --> 01:34:34,680
3147
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุนู…ู„ุช shift ู„ู„ูˆุฑู‚ุฉ
3148
+
3149
+ 890
3150
+ 01:34:34,680 --> 01:34:39,940
3151
+ ู„ู„ุงู…ุงู… ุงูˆ ู„ู„ุฎู„ู ุงูˆ ูŠู…ูŠู† ุงูˆ ุดู…ุงู„ ู‡ู„ ุงู„ู€ period ุชุจุนุช
3152
+
3153
+ 891
3154
+ 01:34:39,940 --> 01:34:45,950
3155
+ ุงุฎุชู„ูุชุŸ ู„ุฃ ูŠุง ุนู… ุงู„ููŠุฑูŠูˆ ุงุชุถู„ุช ู‡ูŠ ุงู„ูƒู„ุงู… ุชุชุบูŠุฑ ูŠุจู‚ู‰
3156
+
3157
+ 892
3158
+ 01:34:45,950 --> 01:34:50,970
3159
+ ู†ุชูŠุฌุฉ ุงู„ู€ shift ู„ู„ู€ function ุงู„ู€ period ู„ู† ุชุชุบูŠุฑ
3160
+
3161
+ 893
3162
+ 01:34:50,970 --> 01:34:56,710
3163
+ ู…ุทู„ู‚ุง ูŠุจู‚ู‰ ุจุฑูˆุญุด ุจูƒุชุจ 2x ุฒุงุฆุฏ ุจูŠ ุน 2 ูŠุณุงูˆูŠ 2 ุจูŠ
3164
+
3165
+ 894
3166
+ 01:34:56,710 --> 01:35:03,390
3167
+ ุจูƒุณูŽุจ ุฌุฏูŠุฉ 2x ู„ุฅู† ู‡ุฐุง ูŠุนุชุจุฑ shift ู„ู…ูŠู… shift ู„ุฏุงู„ุฉ
3168
+
3169
+ 895
3170
+ 01:35:03,390 --> 01:35:07,430
3171
+ ู„ุฅู† ู…ุงู„ูŠุด ุนู„ุงู‚ุฉ ููŠุด shift ู„ุง ุจูŠุบูŠุฑ ูˆู„ุง ุจูŠู‚ุฏู… ูˆู„ุง
3172
+
3173
+ 896
3174
+ 01:35:07,430 --> 01:35:12,680
3175
+ ุจูŠุฃุฎุฑ ู…ู† ู‚ูŠู…ุฉ ุงู„ู€ period ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุงูƒุชุจู„ู‡ ู‡ู†ุง ุงุชู†ูŠู†
3176
+
3177
+ 897
3178
+ 01:35:12,680 --> 01:35:19,360
3179
+ X ูŠุณุงูˆูŠ ู‚ุฏุงุด ุงุชู†ูŠู† Pi ูˆู…ู†ู‡ุง ุงู„ X ูŠุณุงูˆูŠ ู‚ุฏุงุด Pi
3180
+
3181
+ 898
3182
+ 01:35:19,360 --> 01:35:29,960
3183
+ ูŠุจู‚ู‰ ุฏู‡ period P ุชุณุงูˆูŠ Pi ูู‚ุท ูŠุนู†ูŠ ุงู„ู‚ูˆุณุงูŠู† ู‡ุฐู‡
3184
+
3185
+ 899
3186
+ 01:35:29,960 --> 01:35:34,940
3187
+ ุชุจุนุช ุงู„ุฏุงู„ุฉ ู„ุฃู† ู‡ุฐู‡ ุจุฏู„ ู…ุฑุณูˆู…ู‡ุง ู…ู† ุตูุฑ ู„ุงุชู†ูŠู† ุจุงูŠ
3188
+
3189
+ 900
3190
+ 01:35:34,940 --> 01:35:41,240
3191
+ ุงุทู„ุน ูˆุงู†ุฒู„ ู„ุฃ ุจุฏูŠ ุงุถุบุทู‡ุง ุจุณ ู…ู† ุตูุฑ ู„ุจุงูŠ ู…ุณุงูุฉ ุงุทู„ุน
3192
+
3193
+ 901
3194
+ 01:35:41,240 --> 01:35:46,660
3195
+ ูˆุงู†ุฒู„ ููŠ ุฎู„ุงู„ู‡ุง ู‡ุฐู‡ ุชู…ุงู… ู‡ุงูŠ ุงู„ู…ู‚ุตูˆุฏ ููŠู‡ุง ู‡ุฐุง ูŠุนู†ูŠ
3196
+
3197
+ 902
3198
+ 01:35:46,660 --> 01:35:53,140
3199
+ ู„ุฏู„ุน ุฑู‚ู… C ูˆู†ุฌูŠ ู„ู†ู…ุฑุฉ D ู†ู…ุฑุฉ D ุจูŠู‚ูˆู„ F of X ุณุงูˆูŠุฉ
3200
+
3201
+ 903
3202
+ 01:35:53,140 --> 01:35:57,720
3203
+ ุซุงู†ูŠุฉ ุซู„ุงุซุฉ X ุฒูŠ ุงุชู†ูŠู† ูˆุงู„ุซู„ุงุซุฉ ู„ุนุงู„ู‡ุง ู…ู„ุงุนู‚
3204
+
3205
+ 904
3206
+ 01:35:57,720 --> 01:36:01,400
3207
+ ุจุงู„ุฒุงูˆูŠุฉ ูŠุจู‚ู‰ ู…ู„ุงุนู‚ ุจุงู„ุฒุงูˆูŠุฉ ู‡ุฐู‡ ุงู„ุฒุงูˆูŠุฉ ุงู„ู„ูŠ
3208
+
3209
+ 905
3210
+ 01:36:01,400 --> 01:36:07,620
3211
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ุซู„ุงุซุฉ ู…ุถุบูˆุทุฉ ู„ู„ู€ function ูƒูƒู„ ู…ุง ุฑุฃูŠูƒุŸ
3212
+
3213
+ 906
3214
+ 01:36:07,620 --> 01:36:12,940
3215
+ ุชู„ุงุชุฉ ู‡ุฏุง ุฃูˆ ู‡ุฏุงุŸ ู„ุฃ ู‡ุฏุง ุงู„ู€ shift ู„ุฏุงู„ุฉ ุฅู„ู‰ ุฃุนู„ู‰
3216
+
3217
+ 907
3218
+ 01:36:12,940 --> 01:36:16,560
3219
+ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉุŒ ูŠุนู†ูŠ ู„ูˆ ุฑุณู…ุช ุงู„ุฑุณู…ุฉ ุงู„ุฃุตู„ูŠุฉุŒ ุจุฏูŠ
3220
+
3221
+ 908
3222
+ 01:36:16,560 --> 01:36:18,980
3223
+ ุฃุนู…ู„ู‡ุง ุฅุฒุงุญุฉ ุฅู„ู‰ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉุŒ ูŠุจู‚ู‰ ุงู„ุชู„ุงุชุฉ
3224
+
3225
+ 909
3226
+ 01:36:18,980 --> 01:36:23,540
3227
+ ุฏูŠ ู„ุง ุชุฃุซูŠุฑุฉ ู„ู‡ุง ุนู„ู‰ ุงู„ู€ period ูŠุจู‚ู‰ ุจุฏูƒ ุชุญุท ููŠ
3228
+
3229
+ 910
3230
+ 01:36:23,540 --> 01:36:27,900
3231
+ ุฏู…ุงุบูƒ ุงู„ู…ุนู„ูˆู…ุฉ ู‡ุฐู‡ ุงู† ุงู„ู€ shift ู„ู„ู€ function ู„ุง
3232
+
3233
+ 911
3234
+ 01:36:27,900 --> 01:36:32,360
3235
+ ุชุฃุซูŠุฑ ู„ู‡ ุนู„ู‰ ุงู„ู€ period ุนู„ู‰ ุงู„ุฅุทู„ุงู‚ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠุจ
3236
+
3237
+ 912
3238
+ 01:36:32,360 --> 01:36:38,580
3239
+ ุงู„ู€ period ู„ู†ู…ุฑุฉ D ูุจุนุฏูŠู† ุจู‚ูˆู„ ู„ู†ู…ุฑุฉ D part ุจู†ุฑูˆุญ
3240
+
3241
+ 913
3242
+ 01:36:38,580 --> 01:36:45,000
3243
+ ู†ุญุท ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ X ุนู„ู‰ ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุจุฑุฌุน ู‚ุฏุงุด ุงู„ู€
3244
+
3245
+ 914
3246
+ 01:36:45,000 --> 01:36:52,160
3247
+ period ู„ู„ุชุงู† ูˆ ุจุงูŠ ูŠุจู‚ู‰ back to pie ูˆ ู…ู†ู‡ุง ุงู„ X
3248
+
3249
+ 915
3250
+ 01:36:52,160 --> 01:36:57,960
3251
+ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุจุงูŠ ุนู„ู‰ ุชู„ุงุชุฉ ูŠุนู†ูŠ ูƒุงู… ุฏุฑุฌุฉ
3252
+
3253
+ 916
3254
+ 01:37:01,330 --> 01:37:08,310
3255
+ ู„ุฃ ูŠุง ุฑุงุฌู„ุŒ ู…ุงุฆุฉ ูˆ ุนุดุฑูŠู† ุฏุฑุฌุฉุŒ ูŠุนู†ูŠ ุจุฏู„ูŠ ุงู„ุชุงู† ู‡ุฐู‡
3256
+
3257
+ 917
3258
+ 01:37:08,310 --> 01:37:13,210
3259
+ ู…ุง ูƒู†ุช ุจุฑุณู…ู‡ุง ู…ู† ุตูุฑ ุฅู„ู‰ ุจุงู‰ุŒ ูŠุนู†ูŠ ููŠ ู…ุณุงูุฉ ู…ุงุฆุฉ ูˆ
3260
+
3261
+ 918
3262
+ 01:37:13,210 --> 01:37:19,370
3263
+ ุชู…ุงู†ูŠู† ุฏุฑุฌุฉ ู„ุฃุŒ ุจุชุถุงูŠู‚ ู„ูˆ ุฃุฑุณู…ู‡ุง ููŠ ู…ุณุงูุฉุŒ ูˆ ู‡ูƒุฐุงุŒ
3264
+
3265
+ 919
3266
+ 01:37:19,370 --> 01:37:23,290
3267
+ ุชู…ุงู…ุŸ ุทูŠุจ ุฅุฐุง ุงู„ู€ periodุŸ
3268
+
3269
+ 920
3270
+ 01:37:26,510 --> 01:37:32,870
3271
+ ููŠู‡ ูŠุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู† by ุนู„ู‰ ุชู„ุงุชุฉ ููŠ ู‡ุฐู‡ ุงู„ุนุฑุถ
3272
+
3273
+ 921
3274
+ 01:37:32,870 --> 01:37:36,670
3275
+ ุทุจ ุงู„ุณุคุงู„ ููŠ ุงู„ู…ุณุงุฆู„ ู‡ุฏูˆู„ ุฃู†ุง ุจู„ุงุญุธ ุงู† ุงู„ู€ period
3276
+
3277
+ 922
3278
+ 01:37:36,670 --> 01:37:42,470
3279
+ ุจู†ุฏูŠู‚ู‡ุง ุทุจ ู…ู…ูƒู† ู†ูˆุณุน ุงู„ู€ period ุชุทู„ุน ู…ุณุงูุฉ ุงูƒุจุฑ ุงู‡
3280
+
3281
+ 923
3282
+ 01:37:42,470 --> 01:37:48,770
3283
+ ู…ู…ูƒู† ู„ูŠุด ู„ุฃ ุงุฐุง ู„ูˆ ุงุนุชุจุฑุช ูƒู…ุงู† ุนู†ุฏูŠ ุณุคุงู„ ุชุงุจุน
3284
+
3285
+ 924
3286
+ 01:37:48,770 --> 01:37:49,450
3287
+ ู„ู‡ุฏูˆู„
3288
+
3289
+ 925
3290
+ 01:37:54,470 --> 01:38:01,590
3291
+ ู…ุด ุญุงุฌุฉ ุฃู‚ูˆู„ู†ุง A ูˆB ูˆC ูˆDุŸ ุฎุฏู„ูŠ E ูŠุจู‚ู‰ E F of X
3292
+
3293
+ 926
3294
+ 01:38:01,590 --> 01:38:08,090
3295
+ ูŠุณุงูˆูŠ ุจุงู„ุฏุฌุงุฌ ุฃู‚ูˆู„ ู‡ู†ุง X ุนู„ู‰ ุชู„ุงุชุฉ
3296
+
3297
+ 927
3298
+ 01:38:13,660 --> 01:38:18,820
3299
+ ุฎูŠุตุŸ ูŠุจู‚ู‰ ุงู„ูˆุงุญุฏ ู‡ุฐุง shift ู…ุงู„ู‡ูˆุด ุฏุนูˆุฉ ุทุจุนุงุŸ ูŠุจู‚ู‰
3300
+
3301
+ 928
3302
+ 01:38:18,820 --> 01:38:22,740
3303
+ .. ุงู‡ ู…ุง ู‚ู„ู†ุงุด ุงู„ุฏุงู„ุฉ sign ูˆู„ุง cosine ูŠุจู‚ู‰ ุฎุฏ ุงู„ู„ูŠ
3304
+
3305
+ 929
3306
+ 01:38:22,740 --> 01:38:29,260
3307
+ ุจุฏูƒ ุฅูŠุงู‡ุงุŒ ู‚ุฏุงุดุŸ signุŸ ู‡ุงูŠ sign X ุนู„ู‰ ุชู„ุชุŒ ุจู„ุงุด
3308
+
3309
+ 930
3310
+ 01:38:29,260 --> 01:38:32,360
3311
+ ูˆุงุญุฏุŒ ูˆุงุญุฏ ุชู„ุช ุนุงู…ู„ุฉุŒ ุดูุช ูˆุดูุชุŒ ุชุณูˆูŠุด ูˆุดูุช ูŠุจู‚ู‰
3312
+
3313
+ 931
3314
+ 01:38:32,360 --> 01:38:37,200
3315
+ ุจุฏุงุฌูŠ ุงู‚ูˆู„ู‡ุŒ ู…ุด ู‡ู†ุฌูŠุจ ุงู„ู€ period part ุญุทู„ูŠ X ุนู„ู‰
3316
+
3317
+ 932
3318
+ 01:38:37,200 --> 01:38:43,920
3319
+ ุชู„ุช ูŠุณูˆูŠ ู‚ุฏุงุดุŸ ุงุชู†ูŠู† ุจุงูŠ ูŠุจู‚ู‰ ุงู„ X ุจูŠุณูˆูŠ ู‚ุฏุงุดุŸ ุณุชุฉ
3320
+
3321
+ 933
3322
+ 01:38:43,920 --> 01:38:47,260
3323
+ ุจุงู‰ ูŠุจู‚ู‰ ุฏู‡ period
3324
+
3325
+ 934
3326
+ 01:38:50,080 --> 01:38:58,220
3327
+ ุฃุฒ ุณุชุฉ ุจุงู‰ ุจุฏู„ ู…ุง ุทู„ุนู†ุง ูˆ ู†ุฒู„ู†ุง ููŠ ู…ุณุงูุฉ ุจุณ ุงุชู†ูŠู†
3328
+
3329
+ 935
3330
+ 01:38:58,220 --> 01:39:03,840
3331
+ ุจุงู‰ ูŠุนู†ูŠ ุงู„ุฑุณู… ูŠุจุฏุฃ ูŠุตูŠุฑ scaling ุฌุฏู‡ุง ุชู„ุงุช ู…ุฑุงุช
3332
+
3333
+ 936
3334
+ 01:39:03,840 --> 01:39:09,180
3335
+ ูŠุนู†ูŠ ุนู…ู„ู†ุง stretch ุจุนุฏ ุงู„ุฑุณู… ุตุงุฑ ุฌุฏ ู‚ุจู„ ุชู„ุงุช ู…ุฑุงุช
3336
+
3337
+ 937
3338
+ 01:39:09,180 --> 01:39:14,560
3339
+ ูŠุจู‚ู‰ ู…ุบุทู†ุงู‡ุง ุดูˆูŠุฉ ุฑุณู…ู‡ุง ูŠุนู†ูŠ ู„ูˆ ุญุจูŠุช ุงุชุนุฑู ุนู„ูŠู‡ุง
3340
+
3341
+ 938
3342
+ 01:39:14,560 --> 01:39:22,570
3343
+ ุจุณ ู„ู…ุฌุฑุฏ ุงู„ุนู„ู… ู„ูŠุณ ุงู„ุงู‚ู„ู†ุง ู‡ุฐุง X ูˆู‡ุฐุง Y ูˆู‡ุฐุง
3344
+
3345
+ 939
3346
+ 01:39:22,570 --> 01:39:29,550
3347
+ ุงู„ู‚ูŠู…ุฉ ุงู„ูˆุงุญุฏ ูˆู‡ุฐุง Zero ูˆู‡ุฐุง ุงู„ู„ูŠ ุนู†ุฏูƒ ุงู„ูŠู…ูŠู† ุณุงู„ุจ
3348
+
3349
+ 940
3350
+ 01:39:29,550 --> 01:39:39,820
3351
+ ูˆุงุญุฏ ุจุฏูŠ ุฃู‚ูˆู„ ู‡ุฐุง ุจุงูŠ ูˆู‡ุฐุง ุงุชู†ูŠู† ุจุงูŠ ู‡ุฐู‡ ู‡ู†ุง ุชู„ุงุชุฉ
3352
+
3353
+ 941
3354
+ 01:39:39,820 --> 01:39:47,320
3355
+ ุจุงู‰ ูˆู‡ุฐู‡ ู‡ู†ุง ุฃุฑุจุนุฉ ุจุงู‰ ูˆู‡ุฐู‡ ู‡ู†ุง ุฎู…ุณุฉ ุจุงู‰ ูˆู‡ุฐู‡ ู‡ู†ุง
3356
+
3357
+ 942
3358
+ 01:39:47,320 --> 01:39:53,400
3359
+ ุณุชุฉ ุจุงู‰ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ู‡ุง ุฏู‡ ุฃูŠูˆู‡ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
3360
+
3361
+ 943
3362
+ 01:39:53,400 --> 01:39:58,840
3363
+ ุงู„ุฃุตู„ูŠุฉ ููŠ ู…ุณุงูุฉ ุงุชู†ูŠู† ุจุงู‰ ุจุฏุฃุช ุชูƒูˆู† ุทู„ุนุช ูˆู†ุฒู„ุช
3364
+
3365
+ 944
3366
+ 01:39:58,840 --> 01:40:02,140
3367
+ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ูƒุงู†ุช ุจุงู„ุดูƒู„ู‡ุง ุฏูŠูƒ
3368
+
3369
+ 945
3370
+ 01:40:06,370 --> 01:40:15,890
3371
+ ู…ุธุจูˆุทุŸ ู‡ุฐุง ู…ู† ุงู„ุตูุฑ ู„ุขูŠุฉ ุงุชู†ูŠู† ุจุงู‚ูŠ ุงู„ุขู† ุฃู†ุง ุจุฏุงุฌูŠ
3372
+
3373
+ 946
3374
+ 01:40:15,890 --> 01:40:23,890
3375
+ ู…ู† ุตูุฑ ู„ ุณุชุฉ ุจุงู‰ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ ุชุจุฏุฃ ู…ู† ุงู„ zero ุชู…ุงู…
3376
+
3377
+ 947
3378
+ 01:40:23,890 --> 01:40:30,150
3379
+ ูˆ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ุจุงู‰ ุจุฏู‡ ุชูƒูˆู† ู†ุฒู„ุช ู„ุบุงูŠุฉ ู‡ู†ุง ูˆ ุนู†ุฏ
3380
+
3381
+ 948
3382
+ 01:40:30,150 --> 01:40:35,990
3383
+ ุงู„ุณุชุฉ ุจุงู‰ ุจุฏู‡ ุชุจู‚ู‰ ุทุงู„ุน ูŠุจู‚ู‰ ู†ุต ุงู„ู…ุณุงูุฉ ู‡ู†ุง ุจุฏู‡
3384
+
3385
+ 949
3386
+ 01:40:35,990 --> 01:40:45,660
3387
+ ุชุฌูŠ ูƒุฏุงู„ุฉ ู‡ูŠูƒ ุชู…ุงู…ุŸ ูˆ ุจุชูŠุฌูŠ ู†ุงุฒู„ู‡ ู‡ูŠูƒ ุงู„ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ
3388
+
3389
+ 950
3390
+ 01:40:45,660 --> 01:40:54,180
3391
+ ูŠุจู‚ู‰ ุงู„ุณูˆุฏุฉ ู‡ุฐู‡ ู‡ูŠ ุฑุณู…ุฉ sine ุงุชู†ูŠู† X ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ
3392
+
3393
+ 951
3394
+ 01:40:54,180 --> 01:41:03,660
3395
+ sine ุงู„ X ุชู…ุงู…ุŸ ู‡ุฐู‡ ุงู„ุขู† ุณุชุฉ ุจุงูŠ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฑุณู…ุฉ
3396
+
3397
+ 952
3398
+ 01:41:03,660 --> 01:41:12,030
3399
+ sine X ุนู„ู‰ ุชู„ุชุฉ ุชุนุฑู ูƒุฏู‡ุŸ ูŠุจู‚ู‰ ูƒุฃู† ุนู…ู„ู†ุง ู„ู‡ุง
3400
+
3401
+ 953
3402
+ 01:41:12,030 --> 01:41:17,650
3403
+ stretch ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ูุฑู‚ ู…ุง ุจูŠู† ุงู„ุฑุณู…ุงุช ุงู„ู„ูŠ ู„ุงุฒู„ู†ุง
3404
+
3405
+ 954
3406
+ 01:41:17,650 --> 01:41:22,690
3407
+ ููŠ ู†ูุณ ุงู„ู€ section ูˆู„ู…ุง ู†ู†ุชู‡ูŠ ุจุนุฏ ู„ุณู‡ ููŠ ูƒู„ุงู… ูŠุจู‚ู‰
3408
+
3409
+ 955
3410
+ 01:41:22,690 --> 01:41:29,810
3411
+ ู†ุนุฑู ู…ูŠู† even ูˆู…ูŠู† odd ูˆู†ุงุฎุฏ ุงู„ุณู…ุซู„ ุนู„ูŠู‡ู… ุจุงู„ุฅุถุงูุฉ
3412
+
3413
+ 956
3414
+ 01:41:29,810 --> 01:41:32,490
3415
+ ู„ู„ู…ุชุทุงุจู‚ุงุช ุงู„ู…ุซู„ุซูŠุฉ
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/Xku1FOAUcfU_postprocess.srt ADDED
@@ -0,0 +1,3248 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,650 --> 00:00:25,190
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ุฑุฉ ุงู„ู„ู‰ ูุงุชุช ุงู†ุชู‡ูŠู†ุง ู…ู†
4
+
5
+ 2
6
+ 00:00:25,190 --> 00:00:30,550
7
+ section 4.2 ุงู„ู„ู‰ ู‡ูˆ ุงู„ main value theorem ูˆุงู„ุงุณุฆู„ุฉ
8
+
9
+ 3
10
+ 00:00:30,550 --> 00:00:35,510
11
+ ุงู„ู„ู‰ ุนู„ูŠู‡ุง ูˆุงู„ุงู† ุจู†ู†ุชู‚ู„ ุงู„ู‰ section 4.3 ูˆู‡ูˆ ุงู„
12
+
13
+ 4
14
+ 00:00:35,510 --> 00:00:39,170
15
+ monotonic functions and the first derivative test
16
+
17
+ 5
18
+ 00:00:39,170 --> 00:00:46,250
19
+ ูŠุนู†ูŠ ุงู„ุฏูˆุงู„ ุงู„ุฑุชูŠุจุฉ ูˆูƒุฐู„ูƒ ุงู„ู„ู‰ ู‡ูˆ ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ
20
+
21
+ 6
22
+ 00:00:46,250 --> 00:00:50,770
23
+ ุงู„ุฃูˆู„ู‰ุชุนุฑูŠู ุงู„ู€ monotonic function ุฃูˆ ุงู„ุฏุงู„ุฉ
24
+
25
+ 7
26
+ 00:00:50,770 --> 00:00:55,610
27
+ ุงู„ุฑุชูŠุจุฉ ูุจุฌูŠ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ f of x ุงู„ู„ู‰ ุจุชุจู‚ู‰ ุชุฒุงูŠุฏูŠุฉ
28
+
29
+ 8
30
+ 00:00:55,610 --> 00:01:00,990
31
+ ุฃูˆ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ูุชุฑุฉ ู…ุง ุจุณู…ูŠู‡ุง monotonic function
32
+
33
+ 9
34
+ 00:01:00,990 --> 00:01:05,260
35
+ ุนู„ู‰ ุชู„ูƒ ุงู„ูุชุฑุฉูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃุญุฏ ุฃู…ุฑูŠู†ุŒ ูŠุง ุฅู…ุง
36
+
37
+ 10
38
+ 00:01:05,260 --> 00:01:11,340
39
+ ุชุฒุงูŠุฏูŠุฉุŒ ูŠุง ุฅู…ุง ู…ุด ุงู„ุฃุซู†ูŠู† ู…ุน ุจุนุถุŒ ูˆุงุญุฏ ุจุณุŒ ูƒุงุชุจ
40
+
41
+ 11
42
+ 00:01:11,340 --> 00:01:18,240
43
+ or ุทู„ุน ู‡ูŠ orุŒ ู‡ุฐู‡ ุฃูˆ ุชู„ูƒุŒ ูŠุง ุฅู…ุง ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰ ูƒู„
44
+
45
+ 12
46
+ 00:01:18,240 --> 00:01:23,360
47
+ ุงู„ูุชุฑุฉุŒ ูŠุจุฏุฃ ุจู‚ูˆู„ ุนู„ูŠู‡ุง monotonic ุฃูˆ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰
48
+
49
+ 13
50
+ 00:01:23,360 --> 00:01:27,510
51
+ ูƒู„ ุงู„ูุชุฑุฉุจู‚ูˆู„ ุนู†ู‡ุง monotonic ู„ูƒู† ุชุฒุงุฏูŠู‡ ูˆุชู†ู‚ุตูŠู‡ ููŠ
52
+
53
+ 14
54
+ 00:01:27,510 --> 00:01:33,070
55
+ ู†ูุณ ุงู„ูุชุฑุฉ ู„ูŠุณุช monotonic ู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญ ุนู„ู‰ ุฐู„ูƒ
56
+
57
+ 15
58
+ 00:01:33,070 --> 00:01:38,430
59
+ ู„ูˆ ุฎุฏุช ุงู„ุฏุงู„ุฉ F of X ูŠุณุงูˆูŠ ู…ู† X ุชุฑุจูŠุฉ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
60
+
61
+ 16
62
+ 00:01:38,430 --> 00:01:43,470
63
+ ู…ุนุฑูˆูุฉ ูˆุฑุณู…ู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ุนุฏุฉ ู…ุฑุงุช ูู„ูˆ ู‚ู„ุช ู‡ุฐุง ู…ุญูˆุฑ
64
+
65
+ 17
66
+ 00:01:43,470 --> 00:01:51,000
67
+ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆุฌูŠุช ุฑุณู…ุช ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุฉู‡ุฐุง
68
+
69
+ 18
70
+ 00:01:51,000 --> 00:01:56,020
71
+ ุงู„ู€ Zero ู„ูˆ ุฌูŠุช ู…ู† ุณุงู„ุจ Infinity ู„ุบุงูŠุฉ Zero ุฏู‡
72
+
73
+ 19
74
+ 00:01:56,020 --> 00:02:01,940
75
+ ู„ู…ุงู„ู‡ุง ูŠุฌุจ ู†ุฒูˆู„ ูŠุจู‚ู‰ Decreasing ูŠุจู‚ู‰ ุนู„ู‰ ู‡ุฐุง ุงู„ุฌุฒุก
76
+
77
+ 20
78
+ 00:02:01,940 --> 00:02:07,660
79
+ ุฏู‡ Decreasing ูŠุจู‚ู‰ ู…ุนู†ุงุชู‡ Monotonic ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
80
+
81
+ 21
82
+ 00:02:07,660 --> 00:02:13,680
83
+ ุณุงู„ุจ Infinity ู„ุบุงูŠุฉุฒูŠุฑูˆ ุจุนุฏ ุฐู„ูƒ ุงู„ุงู† ู„ูˆ ุฌูŠุช ู…ู† ุงู„
84
+
85
+ 22
86
+ 00:02:13,680 --> 00:02:19,600
87
+ zero ู„ุบุงูŠุฉ infinity ุจู„ุงุฌูŠ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูŠุจู‚ู‰ ู‡ู†ุง
88
+
89
+ 23
90
+ 00:02:19,600 --> 00:02:24,440
91
+ increasing ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ decreasing ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
92
+
93
+ 24
94
+ 00:02:24,440 --> 00:02:29,260
95
+ ุณู„ุจ infinity ุฅู„ู‰ zero ูˆ increasing ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
96
+
97
+ 25
98
+ 00:02:29,260 --> 00:02:34,220
99
+ zero ู„ุบุงูŠุฉ infinity ุงุฐุง ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณู„ุจ infinity
100
+
101
+ 26
102
+ 00:02:34,220 --> 00:02:38,280
103
+ ุฅู„ู‰ zero ุจู‚ุฏุฑ ุงู‚ูˆู„ ุนู†ู‡ุง monotonic functionุนู„ู‰
104
+
105
+ 27
106
+ 00:02:38,280 --> 00:02:42,700
107
+ ุงู„ูุชุฑุฉ ู…ู† 0 ุฅู„ู‰ infinity ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุนู†ู‡ุง monotonic
108
+
109
+ 28
110
+ 00:02:42,700 --> 00:02:46,480
111
+ function ู„ูƒู† ุนู„ู‰ ุงู„ูุชุฑุฉ ูƒู„ู‡ุง ู…ู† ุณู„ุจ infinity ุฅู„ู‰
112
+
113
+ 29
114
+ 00:02:46,480 --> 00:02:51,980
115
+ infinity not monotonic ู„ุฃู† ุดูˆูŠุฉ ุนู„ูŠู‡ุง increasing ูˆ
116
+
117
+ 30
118
+ 00:02:51,980 --> 00:02:55,060
119
+ ุดูˆูŠุฉ decreasing ุงุญู†ุง ู†ู‚ูˆู„ ุงู†ู‡ุง increasing ุนู„ู‰ ุทูˆู„
120
+
121
+ 31
122
+ 00:02:55,060 --> 00:03:00,700
123
+ ุงูˆ decreasing ุนู„ู‰ ุทูˆู„ุงู„ุฏุงู„ุฉ F of X ูŠุณุงูˆูŠ ุชุฑุจูŠุฉ
124
+
125
+ 32
126
+ 00:03:00,700 --> 00:03:04,980
127
+ ู…ูˆู†ูˆุชูˆู†ูƒ ู…ู† ุณุงู„ุจ Infinity ู„ุบุงูŠุฉ Zero ูˆูƒุฐู„ูƒ
128
+
129
+ 33
130
+ 00:03:04,980 --> 00:03:09,000
131
+ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† Zero ุฅู„ู‰ Infinity ู„ูƒู†ู‡ุง
132
+
133
+ 34
134
+ 00:03:09,000 --> 00:03:13,340
135
+ ู„ูŠุณุช ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆูŠู† ู…ู† ุณุงู„ุจ Infinity
136
+
137
+ 35
138
+ 00:03:13,340 --> 00:03:17,960
139
+ ุฅู„ู‰ Infinity ูŠุจู‚ู‰ ู‡ุฐุง ุชุนุฑูŠู ุงู„ู…ูˆู†ูˆุชูˆู†ูƒ ุจ function
140
+
141
+ 36
142
+ 00:03:17,960 --> 00:03:19,380
143
+ ูˆู…ุซุงู„ ุจุณูŠุท
144
+
145
+ 37
146
+ 00:03:23,490 --> 00:03:27,090
147
+ ู†ุนูˆุฏ ู„ู€ Crawler ุงู„ุซู„ุงุซุฉ ุทุจุนุง ุงู„ู„ู‰ ุฎุฏู†ุง ุงู„ู…ุฑุฉ ุงู„ู„ู‰
148
+
149
+ 38
150
+ 00:03:27,090 --> 00:03:29,870
151
+ ูุงุช ู†ุธุฑูŠุฉ ุงู„ mean value theorem ูˆ two crawlers
152
+
153
+ 39
154
+ 00:03:29,870 --> 00:03:34,470
155
+ ุนู„ูŠู‡ุง ุชู…ุงู… ู‡ุฐู‡ ุงู„ crawlery ุฑู‚ู… ุซู„ุงุซุฉ ู…ุดุงู† ุทุจู‚ ุงู„
156
+
157
+ 40
158
+ 00:03:34,470 --> 00:03:37,570
159
+ mean value theorem ู‚ู„ู†ุง ุจุฏู†ุง ุฏู„ุฉ ุชุจู‚ู‰ ุฏู„ุฉ ู…ุชุตู„ุฉ
160
+
161
+ 41
162
+ 00:03:37,570 --> 00:03:40,910
163
+ ุนู„ู‰ ุงู„ closed interval ูˆ ู‚ุจู„ ุงุดุชู‚ุงู‚ ุนู„ู‰ ุงู„ open
164
+
165
+ 42
166
+ 00:03:40,910 --> 00:03:44,720
167
+ interval a ูˆ bู…ู† ู‡ู†ุง ู†ุฌูˆู‰ ู„ู„ุงูุชุฑุงุถ ุฃู† ุงู„ุฏุงู„ุฉ
168
+
169
+ 43
170
+ 00:03:44,720 --> 00:03:49,680
171
+ ูุจุฅุณุชู…ุฑ ุนู„ู‰ ุงู„ู€Closed Interval ูˆู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ุนู„ู‰
172
+
173
+ 44
174
+ 00:03:49,680 --> 00:03:53,120
175
+ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ ุฃูŠ ูˆุจูŠู‡ุง ุงู„ุดุฑูˆุท ุงู„ู€Mean Value
176
+
177
+ 45
178
+ 00:03:53,120 --> 00:03:59,150
179
+ TheoremุŒ ุฅู† ุญุฏุซ ุฐู„ูƒ ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉุฅุฐุง ุงู„ู€ F'
180
+
181
+ 46
182
+ 00:03:59,490 --> 00:04:05,510
183
+ of X ุฃูƒุจ๏ฟฝ๏ฟฝ ู…ู† Zero ุนู„ู‰ ูƒู„ ุงู„ูุชุฑุฉ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ
184
+
185
+ 47
186
+ 00:04:05,510 --> 00:04:09,590
187
+ ุชุฒุงูŠุฏูŠุฉ ูŠุจู‚ู‰ ุนู„ู‰ ูƒู„ ุงู„ X ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„
188
+
189
+ 48
190
+ 00:04:09,590 --> 00:04:14,370
191
+ interval A ูˆB ูŠุจู‚ู‰ ุงู„ F ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰ ูƒู„ closed
192
+
193
+ 49
194
+ 00:04:14,370 --> 00:04:18,870
195
+ interval A ูˆB ูŠุนู†ูŠ ูƒุฃู† ุงู„ domain ุชุจุนู‡ุงู„ู€ closed
196
+
197
+ 50
198
+ 00:04:18,870 --> 00:04:24,010
199
+ interval ุงูˆ continuous ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ ุง ูˆ ุจูŠูˆ
200
+
201
+ 51
202
+ 00:04:24,010 --> 00:04:26,370
203
+ differentiable ุนู„ู‰ ุงู„ open interval
204
+
205
+ 52
206
+ 00:04:35,010 --> 00:04:39,130
207
+ ูˆุฅุฐุง ูƒุงู†ุช f prime ุฃู‚ู„ ู…ู† 0 ูŠุจู‚ู‰ ุณุงู„ุจ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
208
+
209
+ 53
210
+ 00:04:39,130 --> 00:04:43,210
211
+ ู…ุงู„ู‡ุง ุชู†ุงู‚ุตูŠ ูŠุจู‚ู‰ decreasing function ุนู„ู‰ ุงู„ูุชุฑุฉ
212
+
213
+ 54
214
+ 00:04:43,210 --> 00:04:49,510
215
+ ุงู„ู„ูŠ ู„ู†ุง ู…ูŠุฉ a ูˆb ูŠุจู‚ู‰ ุฃู†ุง ุงู„ุขู† ุฌูŠุจ ุชุนุฑูŠู ุฌุฏูŠุฏ ุบูŠุฑ
216
+
217
+ 55
218
+ 00:04:49,510 --> 00:04:52,470
219
+ ุงู„ู„ูŠ ุฃุฎุฏู†ุงู‡ ููŠ ุงู„ chapter ุงู„ุฃูˆู„ ููŠ ุงู„ chapter
220
+
221
+ 56
222
+ 00:04:52,470 --> 00:04:55,450
223
+ ุงู„ุฃูˆู„ ู…ุด ู‡ู†ุฌูŠุจ ุงู„ุฏุงู„ุฉ increasing ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ
224
+
225
+ 57
226
+ 00:04:55,450 --> 00:05:01,820
227
+ ุจุชุงุฎุฏ two elements ุนุดูˆุงุฆูŠุฉุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง
228
+
229
+ 58
230
+ 00:05:01,820 --> 00:05:08,380
231
+ ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู†
232
+
233
+ 59
234
+ 00:05:08,380 --> 00:05:13,940
235
+ X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„
236
+
237
+ 60
238
+ 00:05:13,940 --> 00:05:15,820
239
+ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2
240
+
241
+ 61
242
+ 00:05:15,820 --> 00:05:17,900
243
+ ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู†
244
+
245
+ 62
246
+ 00:05:17,900 --> 00:05:19,060
247
+ X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„
248
+
249
+ 63
250
+ 00:05:19,060 --> 00:05:20,880
251
+ X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„
252
+
253
+ 64
254
+ 00:05:20,880 --> 00:05:26,470
255
+ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† Xุฃุฐุง ู„ู…ุง ุฌูŠุช
256
+
257
+ 65
258
+ 00:05:26,470 --> 00:05:31,310
259
+ ุฃุณุชุฎุฏู… ุงู„ู…ุดุชู‚ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ู…ูˆุฌุจ
260
+
261
+ 66
262
+ 00:05:31,310 --> 00:05:34,270
263
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูˆุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ุณู„ุจ ูŠุจู‚ู‰ ูŠู‚ูˆู„
264
+
265
+ 67
266
+ 00:05:34,270 --> 00:05:39,870
267
+ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญูŠ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู† f of
268
+
269
+ 68
270
+ 00:05:39,870 --> 00:05:44,570
271
+ x ูŠุณุงูˆูŠ x plus 4 ู†ู‚ุต 4x ุชูƒูŠุจ ุฒูŠ 4x ุชุฑุจูŠุฉ ุจุฏู‰
272
+
273
+ 69
274
+ 00:05:44,570 --> 00:05:49,030
275
+ ุดุบู„ุชูŠู† ุงู„ุดุบู„ุฉ ุงู„ุฃูˆู„ู‰ ุจุฏู‰ ุงู„ critical points ู„ู‡ุฐู‡
276
+
277
+ 70
278
+ 00:05:49,030 --> 00:05:53,970
279
+ ุงู„ุฏุงู„ุฉ f ุงู„ู†ู‚ุงุท ุงู„ุญุฑุฌุฉ ูˆุจุฏู‰ ูุชุฑุงุช ุงู„ุชุฒูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
280
+
281
+ 71
282
+ 00:05:53,970 --> 00:06:00,330
283
+ ู„ู…ูŠู†ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃุณุงุณูŠุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง f
284
+
285
+ 72
286
+ 00:06:00,330 --> 00:06:07,490
287
+ of x ูŠุณุงูˆูŠ x to the power 4 minus 4x to the power
288
+
289
+ 73
290
+ 00:06:07,490 --> 00:06:14,890
291
+ 3 ุฒุงุฆุฏ 4x square ู„ูˆ ุฌูŠู†ุง ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ f
292
+
293
+ 74
294
+ 00:06:14,890 --> 00:06:21,690
295
+ prime of x ูŠุณุงูˆูŠุฃุฑุจุนุฉ ุฅูƒุณ ุชูƒูŠูŠุจ ู†ุงู‚ุต ุงุชู†ุงุดุฑ ุฅูƒุณ
296
+
297
+ 75
298
+ 00:06:21,690 --> 00:06:27,270
299
+ ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุชู…ุงู†ูŠุฉ ุฅูƒุณ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ ุชุจุนุชู‡ุง ู„ูƒู† ุจุฏูŠ
300
+
301
+ 76
302
+ 00:06:27,270 --> 00:06:31,870
303
+ ุฃุดูˆู ู‡ู„ ุจู‚ุฏุฑ ุฃุญู„ู„ู‡ุง ูˆ ู„ุง ุจู‚ุฏุฑุด ุชุนุงู„ูˆุง ู†ุดูˆู ูˆุงุถุญ
304
+
305
+ 77
306
+ 00:06:31,870 --> 00:06:36,290
307
+ ุฃู†ู‡ ููŠ ุนุงู…ู„ ู…ุดุชุฑูƒ ุงู„ู„ูŠ ู‡ู…ูŠู† ุฃุฑุจุนุฉ ุฅูƒุณ ุฅุฐุง ู„ูˆ ุฌูŠู†ุง
308
+
309
+ 78
310
+ 00:06:36,290 --> 00:06:42,910
311
+ ุฃุฎุฏู†ุง ุฃุฑุจุนุฉ ุฅูƒุณ ุนุงู…ู„ ู…ุดุชุฑูƒ ุจูŠุธู„ ุนู†ุฏูŠ ุฅูƒุณ ุชุฑุจูŠุฉ
312
+
313
+ 79
314
+ 00:06:42,910 --> 00:06:50,070
315
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุฅูƒุณุฒุงุฆุฏ ุงุชู†ูŠู† ุงู„ู„ูŠ ุจูŠู† ู‚ูˆุณูŠู† ุฅุฐุง ู…ู…ูƒู†
316
+
317
+ 80
318
+ 00:06:50,070 --> 00:06:56,230
319
+ ู†ุญู„ู„ู‡ ุจู†ุฑูˆุญ ู†ุญู„ู„ู‡ ุงู„ู„ูŠ ุญุงุตู„ ุถุฑุจ ู‚ูˆุณูŠู† ูŠุจู‚ู‰ ู‡ุงูŠ ุงูƒุณ
320
+
321
+ 81
322
+ 00:06:56,230 --> 00:07:01,010
323
+ ู‡ุงูŠ ุงูƒุณ ู‡ุงูŠ ูˆุงุญุฏ ู‡ุงูŠ ุงุชู†ูŠู† ู‡ุงูŠ ู†ุงู‚ุต ู†ุงู‚ุต ุชู„ุงุชุฉ ุงูƒุณ
324
+
325
+ 82
326
+ 00:07:01,010 --> 00:07:06,210
327
+ ูŠุจู‚ู‰ ุงู„ุชุญู„ูŠู„ ุณู„ูŠู… ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉูŠุจู‚ู‰ ุงุดุชู‚ุงู†ุงุŒ ู…ู†
328
+
329
+ 83
330
+ 00:07:06,210 --> 00:07:10,510
331
+ ุฎู„ุงู„ ู‡ุฐุง ุงู„ุงุดุชู‚ุงู‚ ุจุฏุฃ ุฃุฌูŠุจ ุงู„ critical points ุงู„
332
+
333
+ 84
334
+ 00:07:10,510 --> 00:07:15,550
335
+ critical points ู‡ูŠ ู‚ูŠู… X ุงู„ู„ูŠ ุจุชุฎู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุตูุฑ ุฃูˆ
336
+
337
+ 85
338
+ 00:07:15,550 --> 00:07:21,130
339
+ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ polynomial ุฅุฐุง ู„ุง
340
+
341
+ 86
342
+ 00:07:21,130 --> 00:07:25,960
343
+ ูŠู…ูƒู† ุฃู† ุชูƒูˆู† ุบูŠุฑ ู…ุนุฑูุฉ ููŠ ูŠูˆู… ู…ู† ุงู„ุฃูŠุงู…ุตุญูŠุญุŸ ุฅุฐุง
344
+
345
+ 87
346
+ 00:07:25,960 --> 00:07:30,040
347
+ ู…ุง ุจุถู„ุด ุนู†ุฏูŠ ุฅู„ุง ุฃุณูˆูŠู‡ุง ุจุงู„ู€ 0 ูˆุจุงู„ุชุงู„ูŠ ุฃุทู„ุน ุงู„
348
+
349
+ 88
350
+ 00:07:30,040 --> 00:07:35,560
351
+ critical points ุฅุฐุง ู„ูˆ ุฌูŠุช ุณูˆูŠุช ู‡ุฐู‡ ุจุงู„ู€ 0 ุจุตูŠุฑ
352
+
353
+ 89
354
+ 00:07:35,560 --> 00:07:43,100
355
+ ุนู†ุฏู†ุง ู…ูŠู… ุงู† ุงู„ X ุชุณูˆูŠ 0 ูˆ X ูŠุณูˆูŠ 1 ูˆ X ูŠุณูˆูŠ 2
356
+
357
+ 90
358
+ 00:07:43,100 --> 00:07:48,380
359
+ ู‡ุฏูˆู„ ู‡ู… ู…ู† are the critical
360
+
361
+ 91
362
+ 00:07:50,820 --> 00:07:56,420
363
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุงุท ุงู„ุญุฑุฌุฉ ู„ู…ูŠู† ู„ู‡ุฐู‡ ุงู„ function ูˆู‡ูˆ
364
+
365
+ 92
366
+ 00:07:56,420 --> 00:08:00,740
367
+ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ู…ู† ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุนุฏูŠู† ุฌู„ูŠุชู„ูŠ
368
+
369
+ 93
370
+ 00:08:00,740 --> 00:08:05,560
371
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ู…ุดุงู† ุฃุฌูŠุจ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ
372
+
373
+ 94
374
+ 00:08:05,560 --> 00:08:10,460
375
+ ูˆุงู„ุชู†ุงู‚ุต ุจุฏูŠ ุฃุฑูˆุญ ุฃุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
376
+
377
+ 95
378
+ 00:08:10,460 --> 00:08:14,640
379
+ ู…ุดุงู† ุฃุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ู…ุดุชู‚ุฉ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฏุฑุณ ุฅุดุงุฑุฉ ูƒู„
380
+
381
+ 96
382
+ 00:08:14,640 --> 00:08:19,200
383
+ term ู…ู† ุงู„ termุงุช ุงู„ุชู„ุงุชุฉุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰ ุจุชุฑูˆุญ
384
+
385
+ 97
386
+ 00:08:19,200 --> 00:08:25,280
387
+ ู‡ุงุฌูŠ ุงู‚ูˆู„ู‡ ุจุฏูŠ ุฅุดุงุฑุฉ ุงู„ term ุงู„ุฃูˆู„ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด 4x
388
+
389
+ 98
390
+ 00:08:25,280 --> 00:08:31,320
391
+ ู‡ุฐุง ุจูŠุงุฎุฏ ุงู„ุตูุฑ ูˆูŠู† ุนู†ุฏ x ุงู„ุณูุฑ ู‚ุฏุงุดุŸ Zero ุจุนุฏ ุงู„
392
+
393
+ 99
394
+ 00:08:31,320 --> 00:08:36,090
395
+ zero positiveูˆุงู„ู„ู‡ ุฎู„ู‘ูŠู‡ุง ู†ุฌูŠุจ ุงู„ zero ุงู„ู„ูŠ ู‡ู†ุง
396
+
397
+ 100
398
+ 00:08:36,090 --> 00:08:40,710
399
+ ุดูˆูŠุฉ ุฎู„ู‘ูŠ ู‡ุฐุง ุงู„ zero ู‡ู†ุง ูˆ ู‚ุจู„ ุงู„ zero ู…ุงู„ู‡
400
+
401
+ 101
402
+ 00:08:40,710 --> 00:08:46,710
403
+ negative ุจุนุฏ ู‡ูŠูƒ ุจุฏุฃ ุฃุฑูˆุญ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ terminal x
404
+
405
+ 102
406
+ 00:08:46,710 --> 00:08:52,210
407
+ ู†ุงู‚ุต ูˆุงุญุฏ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ ูˆุงุญุฏ ุจุนุฏ
408
+
409
+ 103
410
+ 00:08:52,210 --> 00:08:57,310
411
+ ุงู„ ูˆุงุญุฏ ูƒุฐู„ูƒ positive ูˆ ู‚ุจู„ ุงู„ ูˆุงุญุฏ ู…ุงู„ู‡ negative
412
+
413
+ 104
414
+ 00:08:57,790 --> 00:09:03,150
415
+ ู„ูˆ ุฌูŠุช ุงุฎุฏ ุงุดุงุฑุฉ ุงู„ุฌูˆุณ ุงู„ุชุงู„ุช ู„ูˆู„ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู†
416
+
417
+ 105
418
+ 00:09:03,150 --> 00:09:08,690
419
+ ูŠุจู‚ู‰ ุจูŠุงุฎุฏ ุฒูŠุฑูˆ ุชุจุน ูˆูŠู† ุนู†ุฏ ุงุชู†ูŠู† ุจุนุฏ ุงุชู†ูŠู† ุฒูŠ
420
+
421
+ 106
422
+ 00:09:08,690 --> 00:09:13,050
423
+ ุชู„ุงุชุฉ ุงุฑุจุนุฉ ุฎู…ุณุฉ ุจู„ุงู‚ูŠ ู‚ูŠู…ุฉ ุงู„ู‚ูˆุณ ุจุงู„ู…ูˆุฌุจ ูˆู‚ุจู„
424
+
425
+ 107
426
+ 00:09:13,050 --> 00:09:18,830
427
+ ุงุชู†ูŠู† ุจู„ุงู‚ูŠ ูƒู„ ู‚ูŠู…ุฉ ุงู„ุฌูˆุณ ู…ุงู„ู‡ ุจุงู„ุณุงู„ุจ ุจุนุฏูƒ ุจุฏุงุฌูŠ
428
+
429
+ 108
430
+ 00:09:18,830 --> 00:09:24,660
431
+ ุงุฎุฏ ุงุดุงุฑุฉ ุญุตู„ ุถุฑุจ ุงุฑุจุนุฉ ุงูƒุณููŠ ุงูƒุณ ู†ุงู‚ุต ูˆุงุญุฏ ููŠ ุงูƒุณ
432
+
433
+ 109
434
+ 00:09:24,660 --> 00:09:30,220
435
+ ู†ุงู‚ุต ุงุชู†ูŠู† ูˆุงุฌูŠ ุงู‚ูˆู„ ู‡ุฐุง ุงู„ real line ูˆุงุฑูˆุญ ุงุญุฏุฏ
436
+
437
+ 110
438
+ 00:09:30,220 --> 00:09:36,940
439
+ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‡ุฐุง
440
+
441
+ 111
442
+ 00:09:36,940 --> 00:09:42,230
443
+ ุงู„ุฎุท ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู†ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุงุณูŠ ุงู„ู€ X ุนู†ุฏู‡
444
+
445
+ 112
446
+ 00:09:42,230 --> 00:09:47,530
447
+ ุจูˆุงุญุฏ ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ู€ X ุนู†ุฏู‡ ุจู‚ุฏุงุด ุจุฒูŠุฑูˆ
448
+
449
+ 113
450
+ 00:09:47,530 --> 00:09:52,130
451
+ ุงู„ุซู„ุงุซุฉ ุชู‚ูˆุณ ู…ุถุฑูˆุจุฉ ููŠ ุจุนุถ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุถุฑุจ ุงู„ุฅุดุงุฑุงุช
452
+
453
+ 114
454
+ 00:09:52,130 --> 00:09:59,710
455
+ ุงู„ุชู„ุงุชุฉ ููŠ ุจุนุถ ุถุฑุจ ูŠุจู‚ู‰ ู‡ู†ุง ุจุงู„ู…ูˆุฌุฉ ู‡ู†ุง ุณุงู„ู… ู‡ู†ุง
456
+
457
+ 115
458
+ 00:09:59,710 --> 00:10:06,650
459
+ ู…ูˆุฌุฉ ู‡ู†ุง ุณุงู„ู…ูŠุจู‚ู‰ ุถุบุท ุงู„ุฅุดุงุฑุงุช ุณุงู„ุจ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ
460
+
461
+ 116
462
+ 00:10:06,650 --> 00:10:10,490
463
+ ููŠ ุณุงู„ุจ ุจุณุงู„ุจ ู…ูˆุฌุจ ููŠ ุณุงู„ุจ ุจุณุงู„ุจ ุณุงู„ุจ ููŠ ุณุงู„ุจ
464
+
465
+ 117
466
+ 00:10:10,490 --> 00:10:15,570
467
+ ุจู…ูˆุฌุจ ู…ูˆุฌุจ ููŠ ู…ูˆุฌุจ ุจู…ูˆุฌุจ ููŠ ุณุงู„ุจ ุจุณุงู„ุจ ูƒู„ ู…ูˆุฌุจ
468
+
469
+ 118
470
+ 00:10:15,570 --> 00:10:21,570
471
+ ูŠุจู‚ู‰ ูƒู„ ู…ูˆุฌุจุŒ ู…ู…ุชุงุฒุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฅุดุงุฑุฉ ู…ูŠู†ุŸุฅุดุงุฑุฉ
472
+
473
+ 119
474
+ 00:10:21,570 --> 00:10:27,050
475
+ ุงู„ู…ุดุชู‚ุฉ ุทู„ุน ู‡ู†ุง ุงู„ู…ุดุชู‚ุฉ ู…ุง ู„ู‡ุง ุณุงู„ูŠ ุจูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
476
+
477
+ 120
478
+ 00:10:27,050 --> 00:10:34,010
479
+ ูƒุงู†ุช decreasing ุฏู†ุงู‚ุตูŠุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ู†ุฒู„ุฉ ุฅู„ู‰ ุฃุณูู„
480
+
481
+ 121
482
+ 00:10:34,010 --> 00:10:39,550
483
+ ุงู„ุฅุดุงุฑุฉ ุตุงุฑุช ู…ูˆุฌุฉ ุจูŠุจู‚ู‰ increasing ุงู„ุฏุงู„ุฉ ุตุนุฏุฉ ุฅู„ู‰
484
+
485
+ 122
486
+ 00:10:39,550 --> 00:10:44,390
487
+ ุฃุนู„ู‰ ุณุงู„ูŠ ุจูŠุจู‚ู‰ decreasing ุฅู„ู‰ ุฃุณูู„ ู…ูˆุฌุฉ ุจูŠุจู‚ู‰
488
+
489
+ 123
490
+ 00:10:44,390 --> 00:10:49,410
491
+ increasing ุฅู„ู‰ ุฃุนู„ู‰ุฅุฐุง ุจู‚ุฏุฑ ุฃุญุฏุฏ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ
492
+
493
+ 124
494
+ 00:10:49,410 --> 00:10:54,650
495
+ ูˆุงู„ุชู†ุงู‚ุต ู„ู…ูŠู† ู„ุฏุงู„ุฉ ุงู„ุนู„ู… ู‡ุฏูู‡ ุจุฑูˆุญ ุจู‚ูˆู„ ู„ู…ุง ูŠุงุชูŠ
496
+
497
+ 125
498
+ 00:10:54,650 --> 00:11:02,810
499
+ ุงู„ F is increasing ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ on ุนู„ู‰ ุงู„ูุชุฑุฉ
500
+
501
+ 126
502
+ 00:11:02,810 --> 00:11:11,650
503
+ ุงู„ุฃูˆู„ู‰ ู…ู† ุตูุฑ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูˆูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุงู†ุฏูŠ
504
+
505
+ 127
506
+ 00:11:11,650 --> 00:11:18,650
507
+ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ูƒุฏู‡ุด infinity ุจุนุฏ ุงูŠู‡ุŸุงู„ู€ F is
508
+
509
+ 128
510
+ 00:11:18,650 --> 00:11:25,630
511
+ decreasing ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ
512
+
513
+ 129
514
+ 00:11:25,630 --> 00:11:33,430
515
+ infinity ู„ุบุงูŠุฉ ุงู„ู€ zero and on ูˆุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุฃู†ุฏ
516
+
517
+ 130
518
+ 00:11:33,430 --> 00:11:39,470
519
+ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ูƒุฏุงุด ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ู…ุซุงู„ ุจุณูŠุท
520
+
521
+ 131
522
+ 00:11:39,470 --> 00:11:44,460
523
+ ุญุณุจู†ุง ู…ู† ุฎู„ุงู„ู‡ ุงู„ critical points ู„ุฏุงู„ุฉ ู‡ู…ู‡ูˆุญุณุจู†ุง
524
+
525
+ 132
526
+ 00:11:44,460 --> 00:11:48,780
527
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูˆุทุจู‚ู†ุง ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ู„ู†ุง
528
+
529
+ 133
530
+ 00:11:48,780 --> 00:11:55,660
531
+ ุชุทุจูŠู‚ุง ู…ุจุงุดุฑุง ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูƒุงู†ุช
532
+
533
+ 134
534
+ 00:11:55,660 --> 00:12:00,860
535
+ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡
536
+
537
+ 135
538
+ 00:12:00,860 --> 00:12:04,640
539
+ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ู…ูˆู†ูˆุชูˆู†ูƒ ู„ูƒู† ุงู„ domain
540
+
541
+ 136
542
+ 00:12:04,640 --> 00:12:12,850
543
+ ุชุจุนู‡ุง ูƒู„ู‡ุง not monotonicู†ู†ุชู‚ู„ ุงู„ุฃู† ุฅู„ู‰ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ
544
+
545
+ 137
546
+ 00:12:12,850 --> 00:12:15,630
547
+ ูˆุฃุฎูŠุฑุฉ ููŠ ู‡ุฐุง ุงู„ section
548
+
549
+ 138
550
+ 00:12:30,950 --> 00:12:34,330
551
+ ุงู„ู†ู‚ุทุฉ ุจูŠู† ุญุฏุฏ ุงู„ first derivative test ู„ู„ local
552
+
553
+ 139
554
+ 00:12:34,330 --> 00:12:43,810
555
+ extreme values ูŠุจู‚ู‰ ุงู„ first derivative test
556
+
557
+ 140
558
+ 00:12:43,810 --> 00:12:57,150
559
+ for local extrema ูŠุนู†ูŠ ุงู„ local extreme values
560
+
561
+ 141
562
+ 00:13:02,410 --> 00:13:13,590
563
+ ุจูŠู‚ูˆู„ ู‡ุฐุง ู…ุง ูŠุฃุชูŠ suppose that ุงูุชุฑุถ ุงู†ู‡ ุงู„ c is a
564
+
565
+ 142
566
+ 00:13:13,590 --> 00:13:24,950
567
+ critical point ุงูุชุฑุถ ุงู† ุงู„ c ู‡ูŠ ู†ู‚ุทุฉ ุญุฑูŠุฌุฉ of a
568
+
569
+ 143
570
+ 00:13:24,950 --> 00:13:26,570
571
+ continuous
572
+
573
+ 144
574
+ 00:13:28,780 --> 00:13:42,280
575
+ ูู†ูƒุดู† F ู„ุฏุงู„ุฉ F and ุงู„ F is differentiable
576
+
577
+ 145
578
+ 00:13:42,280 --> 00:13:54,920
579
+ ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชุฑุงูƒ at every point ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ in
580
+
581
+ 146
582
+ 00:13:54,920 --> 00:13:56,980
583
+ some
584
+
585
+ 147
586
+ 00:13:59,100 --> 00:14:06,480
587
+ interval in some interval containing
588
+
589
+ 148
590
+ 00:14:06,480 --> 00:14:20,040
591
+ C except possibly except
592
+
593
+ 149
594
+ 00:14:20,040 --> 00:14:24,180
595
+ possibly at C itself
596
+
597
+ 150
598
+ 00:14:30,630 --> 00:14:45,090
599
+ ู…ุฑุฉ ูˆุงุญุฏ if ุงู„ if prime it change from negative
600
+
601
+ 151
602
+ 00:14:45,090 --> 00:14:54,470
603
+ to positive at c then
604
+
605
+ 152
606
+ 00:14:56,470 --> 00:15:08,950
607
+ ุงู„ู€ F ู„ุฏูŠู‡ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ ููŠ ุงู„ู€ C ู†ู…ุฑุฉ
608
+
609
+ 153
610
+ 00:15:08,950 --> 00:15:15,030
611
+ ุงุชู†ูŠู† F F ุจุฑุงูŠู… ุชุชุบูŠุฑ ู…ู† ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ
612
+
613
+ 154
614
+ 00:15:15,030 --> 00:15:24,170
615
+ ู…ู‚ุงูˆู…ุฉ ููŠ ุงู„ู€ C ูุงู„ู€ F ู„ุฏูŠู‡ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ
616
+
617
+ 155
618
+ 00:15:24,170 --> 00:15:25,550
619
+ ููŠ ุงู„ู€ C
620
+
621
+ 156
622
+ 00:15:28,460 --> 00:15:39,960
623
+ ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ ูˆุงู„ุงุฎูŠุฑุฉ F ุงู„ F prime does not change
624
+
625
+ 157
626
+ 00:15:39,960 --> 00:15:46,980
627
+ does not change its
628
+
629
+ 158
630
+ 00:15:46,980 --> 00:15:49,200
631
+ sign
632
+
633
+ 159
634
+ 00:15:51,680 --> 00:16:08,920
635
+ at C then ุงู„ F has no local extrema at C
636
+
637
+ 160
638
+ 00:16:57,180 --> 00:16:58,760
639
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู…
640
+
641
+ 161
642
+ 00:17:58,290 --> 00:17:59,310
643
+ ุญุณู†ุงู‹
644
+
645
+ 162
646
+ 00:18:41,000 --> 00:18:47,160
647
+ ุนู„ูŠู‡ ุจุฑูƒู„ุฉุจู†ุฌูŠ ู†ู‚ู„ ุงู„ test derivative test ุงุฎุชุจุงุฑ
648
+
649
+ 163
650
+ 00:18:47,160 --> 00:18:51,340
651
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ู„ local extreme values ู„ู…ูˆุงู‚ุน
652
+
653
+ 164
654
+ 00:18:51,340 --> 00:18:57,600
655
+ ุงู„ู†ู‡ุงูŠุงุช ุงู„ุนุธู…ู‰ ูˆุงู„ุตุบุฑู‰ ุงู„ู…ุญู„ูŠุฉ ุจู‚ูˆู„ ูŠูุชุฑุถ ุงู† C is
656
+
657
+ 165
658
+ 00:18:57,600 --> 00:19:02,960
659
+ a critical point ูŠุจู‚ู‰ C ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุญุฑุฌุฉ ู„ุฏุงู„ุฉ ู…ู†
660
+
661
+ 166
662
+ 00:19:02,960 --> 00:19:08,160
663
+ ู„ุฏุงู„ุฉ ู…ุชุตู„ุฉ F ูˆู†ูุชุฑุถ ุงู† ุงู„ุฏุงู„ุฉ F ู‚ุงุจู„ ุงุดุชุฑุงุก
664
+
665
+ 167
666
+ 00:19:08,160 --> 00:19:17,050
667
+ ู„ู„ุงุดุชู‚ุงู‚ ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ in someinterval containing z
668
+
669
+ 168
670
+ 00:19:17,050 --> 00:19:21,130
671
+ ูŠุจู‚ู‰ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุนู„ู‰ ูƒู„ ุงู„ domain ูˆุฅู†ู…ุง ุนุงู„ู…ูŠุง
672
+
673
+ 169
674
+ 00:19:21,130 --> 00:19:26,870
675
+ ุนู„ู‰ ุฌุฒุก ู…ู† ุงู„ domain containing z except possibly
676
+
677
+ 170
678
+ 00:19:26,870 --> 00:19:31,690
679
+ at z itself ู…ุนุฏู‰ ุนู†ุฏ z itself ุฅูŠุด ูŠุนู†ูŠ ู…ุนุฏู‰ z
680
+
681
+ 171
682
+ 00:19:31,690 --> 00:19:36,630
683
+ itself ูŠุนู†ูŠ ุฏู‡ ู„ูˆ ู…ู…ูƒู† ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ ุนู†ุฏ
684
+
685
+ 172
686
+ 00:19:36,630 --> 00:19:40,960
687
+ z ู…ู…ูƒู† ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ุฃูˆ ู…ู…ูƒู† ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ
688
+
689
+ 173
690
+ 00:19:40,960 --> 00:19:44,740
691
+ ู„ุฅุดุชู‚ุงุก ุนู†ุฏ ุงู„ู€C ู„ุฃู† ุงู„ู€critical point ู‡ูŠ ุงู„ู†ู‚ุทุฉ
692
+
693
+ 174
694
+ 00:19:44,740 --> 00:19:46,740
695
+ ุงู„ุชูŠ ููŠ ุงู„ู€prime ู…ูˆุฌูˆุฏุฉ ุฃูˆ ู„ุง ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ู€prime
696
+
697
+ 175
698
+ 00:19:46,740 --> 00:19:52,620
699
+ ุจุณ ุจุญูŠุซ ุงู„ู†ู‚ุทุฉ ุชูƒูˆู† ู…ูˆุฌูˆุฏุฉ ููŠ ุฏู…ูŠุงู† ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰
700
+
701
+ 176
702
+ 00:19:52,620 --> 00:19:56,380
703
+ ู‡ุฐู‡ ุงู„ู…ู‚ุตูˆุฏ ู…ุง ุนุฏุง ุนู†ุฏ ุงู„ู€C itself ูŠุนู†ูŠ ุนู†ุฏ ุงู„ู€C
704
+
705
+ 177
706
+ 00:19:56,380 --> 00:20:00,480
707
+ itself ู…ู…ูƒู† ุงู„ุฏุงู„ุฉ ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุฅุดุชู‚ุงุก ุงุจู†
708
+
709
+ 178
710
+ 00:20:00,480 --> 00:20:06,000
711
+ ุฌู„ุงู† ุฅุฐุง ูˆุงู„ู„ู‡ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุบูŠุฑุช ุฅุดุงุฑุชู‡ุง ู…ู† ุณุงู„ุจ
712
+
713
+ 179
714
+ 00:20:06,000 --> 00:20:11,930
715
+ ุฅู„ู‰ ู…ูˆุฌุจู…ู† negative ุฅู„ู‰ positive ุนู†ุฏ ุงู„ู†ู‚ุทุฉ C ูŠุจู‚ู‰
716
+
717
+ 180
718
+ 00:20:11,930 --> 00:20:16,690
719
+ ุงู„ F has a local minimum ุชุนุงู„ู‰ ู†ุดูˆู ู‡ุฐุง ุนู„ู‰
720
+
721
+ 181
722
+ 00:20:16,690 --> 00:20:20,090
723
+ ุงู„ุทุจูŠุนุฉ ู‚ุจู„ ู…ุง ู†ุชู‚ู„ ุฅู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ุฏุงู„ุฉ
724
+
725
+ 182
726
+ 00:20:20,090 --> 00:20:24,450
727
+ ุจุชุบูŠุฑ ุฅุดุงุฑุชู‡ุง ู…ู† negative ุฅู„ู‰ positive ุจุนุฏูŠู† ุจุชุทู„ุน
728
+
729
+ 183
730
+ 00:20:24,450 --> 00:20:29,710
731
+ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฏุงู„ุฉ ู‡ู†ุง ุชุฒุงูŠุฏูŠุฉ ุจู„ุช ู‡ู†ุง ูƒู…ุง ุงู„ู…ุงู„ู‡ุง
732
+
733
+ 184
734
+ 00:20:29,710 --> 00:20:36,370
735
+ ุชุฒุงูŠุฏูŠุฉ ู…ุงุชุบูŠุฑุชุดูŠุจู‚ู‰ ู‡ู†ุง ููŠ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ F ุฃูƒุจุฑ ู…ู†
736
+
737
+ 185
738
+ 00:20:36,370 --> 00:20:42,850
739
+ ุงู„ู€ 0 ูˆ ู‡ู†ุง F ุฃูƒุจุฑ ู…ู† ุงู„ู€ 0 ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ู…ู†
740
+
741
+ 186
742
+ 00:20:42,850 --> 00:20:50,330
743
+ ู‡ู†ุง ู„ุบุงูŠุฉ ู‡ู†ุง ูŠุจู‚ู‰ F ุฃู‚ู„ ู…ู† ุงู„ู€ 0ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ F'
744
+
745
+ 187
746
+ 00:20:51,130 --> 00:20:56,730
747
+ ุฃู‚ู„ ู…ู† ุงู„ 0 ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุจู„ุงู‚ูŠ ุฃู† F'
748
+
749
+ 188
750
+ 00:20:57,350 --> 00:21:02,450
751
+ ุฃูƒุจุฑ ู…ู† ุงู„ 0 ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุจู„ุงู‚ูŠ F' ุฃู‚ู„
752
+
753
+ 189
754
+ 00:21:02,450 --> 00:21:07,510
755
+ ู…ู† ุงู„ 0 ู„ุฃู†ู‡ ุชู†ุงู‚ุตูŠุฉ ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ุฌุฒุก ู…ู† ู‡ู†ุง ู„ู‡ู†ุง
756
+
757
+ 190
758
+ 00:21:07,510 --> 00:21:13,570
759
+ ูƒู…ุงู† F' ู…ุงู„ู‡ุง ุฃู‚ู„ ู…ู† ุงู„ 0 ุฅูŠุด ุจู‚ูˆู„ู‡ ู‡ู†ุง ุฅุฐุง F'
760
+
761
+ 191
762
+ 00:21:13,970 --> 00:21:18,800
763
+ ุบูŠุฑุช ุดุฑุทู‡ุง ู…ู† negative ุฅู„ู‰ positiveูƒุงู†ุช ุฏุงู„ุฉ
764
+
765
+ 192
766
+ 00:21:18,800 --> 00:21:25,660
767
+ ุชู†ุงู‚ุตูŠุฉ ูˆ ุฑุฌุนุฉ ุงู„ุทู„ุงู‚ุฉ ุงู„ุชุฒุงูˆุฏูŠุฉ Local Minimum
768
+
769
+ 193
770
+ 00:21:25,660 --> 00:21:32,260
771
+ ูŠุจู‚ู‰ Local Minimum ุนู†ุฏ ุงู„ู€ C ูŠุจู‚ู‰ ุนู†ุฏู†ุง Local
772
+
773
+ 194
774
+ 00:21:32,260 --> 00:21:40,360
775
+ Minimum ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุงู„ู€ F' of C ุชู„ุงุชุฉ ุจุฏู‡ ูŠุณุงูˆูŠ
776
+
777
+ 195
778
+ 00:21:40,360 --> 00:21:46,330
779
+ ู…ูŠู†ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ Zero ููŠ ุนู†ุฏูŠ ุบูŠุฑู‡ุง Local MinimumุŸู…ู†
780
+
781
+ 196
782
+ 00:21:46,330 --> 00:21:52,150
783
+ ุฎู„ุงู„ ุงู„ุฑุณู… ููŠ local minimum ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู† ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
784
+
785
+ 197
786
+ 00:21:52,150 --> 00:21:58,450
787
+ ูŠุจู‚ู‰ ู‡ู†ุง ู‡ุฐู‡ ูƒู…ุงู† local minimum ุจุณ ู…ุงููŠุด ุชุบูŠูŠุฑ
788
+
789
+ 198
790
+ 00:21:58,450 --> 00:22:04,930
791
+ ุนู†ุฏู‡ุง ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุฑุบู… ุฃู†ู‡ุง ู†ู‚ุทุฉ ุจุฏุงูŠุฉ ู…ู† ุงู„ุจุฏุงูŠุฉ
792
+
793
+ 199
794
+ 00:22:04,930 --> 00:22:11,550
795
+ ูŠุจู‚ู‰ ู‡ุฐู‡ local minimum ุงุชุง ูƒูˆูŠุณุŸ ู„ูƒู† ู‡ุฐู‡ ู„ูŠุณุช ู†ู‚ุทุฉ
796
+
797
+ 200
798
+ 00:22:11,550 --> 00:22:14,990
799
+ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ุฏุงุฎู„ ุงู†ุช ุชู‚ูˆู„ ุบูŠุฑุช ุฅุดุฑุชู‡ุง ู…ู† ูƒุฐุง ุฅู„ู‰
800
+
801
+ 201
802
+ 00:22:14,990 --> 00:22:19,570
803
+ ูƒุฐุงูŠุจู‚ู‰ ู„ูˆ ูƒุงู†ุช ู†ู‚ุทุฉ ููŠ ุงู„ุฏุงุฎู„ ูˆุชุบูŠุฑุช ู…ู† ุณุงู„ุจ ุฅู„ู‰
804
+
805
+ 202
806
+ 00:22:19,570 --> 00:22:23,790
807
+ ู…ูˆุฌุฉ ุจู‚ูˆู„ ู‡ู†ุง local minimum ู‡ุฐู‡ local minimum ู„ูŠุดุŸ
808
+
809
+ 203
810
+ 00:22:23,790 --> 00:22:29,550
811
+ ู„ุฃู†ู‡ุง ุฃู‚ู„ ู‚ูŠู…ุฉ ุจุชุงุฎุฏู‡ุง ู„ู„ุฏุงู„ุฉ ู…ู† ุนู†ุฏ ุฃูˆู„ ู†ู‚ุทุฉ
812
+
813
+ 204
814
+ 00:22:29,550 --> 00:22:35,310
815
+ ู„ุบุงูŠุฉ ู…ูŠู† ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐู‡ ุงูุชุฑุถ ุงู† ู‡ุฐู‡ ุฃูˆู„ ู†ู‚ุทุฉ ููŠ
816
+
817
+ 205
818
+ 00:22:35,310 --> 00:22:41,420
819
+ ุงู„ interval A ูˆู‡ุฐู‡ ุฃุฎุฑ ู†ู‚ุทุฉ ููŠ ุงู„ interval Bู„ูˆ ุฌูŠุช
820
+
821
+ 206
822
+ 00:22:41,420 --> 00:22:45,880
823
+ ุญูˆุงู„ูŠู† ุงู„ู€A ู„ู‚ูŠุช ู‡ุฐู‡ ุฃู‚ู„ ู‚ูŠู…ุฉ ู„ุฏู‰ ุงู„ู„ูŠ ูŠุจู‚ู‰ ู‡ุฐู‡
824
+
825
+ 207
826
+ 00:22:45,880 --> 00:22:49,180
827
+ ุงู„ู€local minimum ู…ู† ุฃูˆู„ section ุฃุฎุฏู†ุงู‡ ุงู„ู„ูŠ ู‡ูˆ
828
+
829
+ 208
830
+ 00:22:49,180 --> 00:22:54,820
831
+ section 4-1 ุทูŠุจ ููŠ ุนู†ุฏูŠ ูƒู…ุงู† local minimum ุชุงู†ูŠ
832
+
833
+ 209
834
+ 00:22:54,820 --> 00:23:02,940
835
+ ู…ุงุนู†ุฏูŠุด ู„ูƒู† ู‡ุฐู‡ ู‡ูˆ ูƒู…ุงู† local minimum ุจุณ ุฅูŠุด ู‡ุฐู‡
836
+
837
+ 210
838
+ 00:23:02,940 --> 00:23:07,420
839
+ ู†ู‚ุทุฉ ุทุฑููŠุฉ in point ุชู…ุงู…ุŸ ุฃูŠูˆุฉ
840
+
841
+ 211
842
+ 00:23:10,080 --> 00:23:14,880
843
+ ู„ุง local minimum ูˆู„ุง local maximumุŒ ู„ุง ุจู‚ุฏุฑุด ูˆู„ุง
844
+
845
+ 212
846
+ 00:23:14,880 --> 00:23:18,960
847
+ ุญุงุฌุฉุŒ ุงูŠูˆุฉ ู†ู‚ุฏุฑ ู…ู† ู‡ุฐุง ุงู„ุงุชุจุงู‡ ู†ุนุฑู ุงูŠ ูˆุงุญุฏุฉ ู‡ูŠ ุงู„
848
+
849
+ 213
850
+ 00:23:18,960 --> 00:23:22,220
851
+ absolute ูˆ ุงู„ local minimumุŸ ู‡ู†ุฌูŠ ู„ู„ absoluteุŒ ุจุณ
852
+
853
+ 214
854
+ 00:23:22,220 --> 00:23:27,170
855
+ ุงุณุชุบู„ู†ูŠ ุดูˆูŠุฉุŒ ู‡ู†ู‚ูˆู„ุŒ ู†ุดูŠุฑ ุฅู„ูŠู‡ุงุทูŠุจ ุจุณ ุฎู„ุต ุงู„ local
856
+
857
+ 215
858
+ 00:23:27,170 --> 00:23:31,090
859
+ ุจุนุฏูŠู† ุจุฑูˆุญ ู„ู„ absolute ู„ุณู‡ ุงุญู†ุง ุงุชูƒู„ู…ู†ุง ุนู„ู‰ ุงู„ู†ู‚ุทุฉ
860
+
861
+ 216
862
+ 00:23:31,090 --> 00:23:36,390
863
+ ุงู„ุฃูˆู„ู‰ ุจุฏู†ุง ู†ุฌู„ ุฃุนู„ู‰ ู…ู† ุฅุฐุง ุงู„ F prime ุบูŠุฑุช ุดุฑูŠุทู‡ุง
864
+
865
+ 217
866
+ 00:23:36,390 --> 00:23:40,910
867
+ ู…ู† positive ุฅู„ู‰ negative ูŠุนู†ูŠ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ
868
+
869
+ 218
870
+ 00:23:40,910 --> 00:23:47,850
871
+ ุซู… ุฑุงุฌุนุช ุฃุตุจุญุช ุชู†ุงู‚ุตูŠุฉ ุจู‚ู‰ ู‡ู†ุง ุชุฒุงูŠุฏูŠุฉ ู‡ู†ุง ุชุฒุงูŠุฏูŠุฉ
872
+
873
+ 219
874
+ 00:23:48,160 --> 00:23:52,720
875
+ ู‡ุฐู‡ ุงู„ุงุตุทู†ุงุนุงุช ุงู„ู…ู‡ู…ุฉ ู„ูƒู†ู‡ุง ู„ูŠุณุช ู„ูˆูƒุงู„ ู…ุงูƒุณูŠู…ู…ู…
876
+
877
+ 220
878
+ 00:23:52,720 --> 00:23:58,360
879
+ ูˆู„ุง ุญุชู‰ ู„ูˆูƒุงู„ ู…ูŠู†ูŠู…ุง ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ู„ุง ุฅูƒุณุชุฑูŠู…ุง
880
+
881
+ 221
882
+ 00:23:58,360 --> 00:24:04,140
883
+ ู…ุงุนู†ุฏูŠุด ููŠ ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจู‚ูˆู„ ู„ุง
884
+
885
+ 222
886
+ 00:24:04,140 --> 00:24:07,460
887
+ ุฅูƒุณุชุฑูŠู…ุง
888
+
889
+ 223
890
+ 00:24:23,260 --> 00:24:27,600
891
+ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช ุชุฒุงูŠุฏูŠุฉ positive ูˆ ุฑุฌุนุช negative
892
+
893
+ 224
894
+ 00:24:31,460 --> 00:24:37,200
895
+ local maximum ุงุฐุง ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ local maximum
896
+
897
+ 225
898
+ 00:24:37,200 --> 00:24:44,860
899
+ ุจูŠุญุตู„ ุนู†ุฏู‡ุง ูˆุนู†ุฏูŠ f prime of c2 ุจุฏู‡ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุจุฏู‡
900
+
901
+ 226
902
+ 00:24:44,860 --> 00:24:51,340
903
+ ูŠุณุงูˆูŠ zero ุชู…ุงู… ููŠ ูƒู…ุงู† ุงู‡ ููŠ ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุชุฒุงูŠุฏูŠุฉ
904
+
905
+ 227
906
+ 00:24:51,340 --> 00:24:55,840
907
+ ูˆุฑุฌุนุช ุตุงุฑุช ุชู†ู‚ุตูŠุฉ ูƒุงู†ุช positive ูˆุฑุฌุนุช negative
908
+
909
+ 228
910
+ 00:24:55,840 --> 00:25:00,240
911
+ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงูŠุด ููŠ ุนู†ุฏูŠ local
912
+
913
+ 229
914
+ 00:25:02,020 --> 00:25:08,760
915
+ ุญุณุจ ุงู„ุชุนุฑูŠู ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูƒุงู†ุช ุชู†ุงู‚ุตูŠุฉ ูˆุธู„ุช ุชู†ุงู‚ุตูŠุฉ
916
+
917
+ 230
918
+ 00:25:08,760 --> 00:25:12,680
919
+ ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด ู„ุง local maximum ูˆู„ุง local minimum
920
+
921
+ 231
922
+ 00:25:12,680 --> 00:25:17,700
923
+ ู†ุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ุฅุฐุง f prime ู…ุงุนูŠุฑุชุด ุฅุดุงุฑุชู‡ุง ุนู†ุฏ
924
+
925
+ 232
926
+ 00:25:17,700 --> 00:25:23,280
927
+ c ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด has no local extrema ูŠุนู†ูŠ ู…ุงุนู†ุฏูŠุด
928
+
929
+ 233
930
+ 00:25:23,280 --> 00:25:27,960
931
+ ู„ุง local maximum ูˆู„ุง local minimum ุทุจ ุฅูŠุด ุฑุฃูŠูƒ ุนู†ุฏ
932
+
933
+ 234
934
+ 00:25:27,960 --> 00:25:39,230
935
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŸุงู„ู€ F' of C4 is undefined ูŠุจู‚ู‰ ู…ุงู‡ูŠุงุด
936
+
937
+ 235
938
+ 00:25:39,230 --> 00:25:45,410
939
+ ู…ุนุฑูุฉ ู„ุฃู† ุนู†ุฏูŠ ุฃูƒุงุณุจ ู‡ู†ุง ุทูŠุจ ุฅุฐุง ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจูŠู‚ูˆู„
940
+
941
+ 236
942
+ 00:25:45,410 --> 00:25:50,690
943
+ ุฅุฐุง F ู…ุงุบูŠุฑุชุด ุฅุดุงุฑุชู‡ุง ูŠุจู‚ู‰ no local extrema ูŠุจู‚ู‰
944
+
945
+ 237
946
+ 00:25:50,690 --> 00:25:58,170
947
+ ู‡ุงูŠ no local extrema ูˆู‡ู†ุง ูƒุฐู„ูƒ no local extrema
948
+
949
+ 238
950
+ 00:25:59,890 --> 00:26:05,890
951
+ ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด ูƒุฐุง ู„ูƒ ุฑุบู… ุงู†ู‡ f prime of c ุฎู…ุณุฉ ุจุฏู‡
952
+
953
+ 239
954
+ 00:26:05,890 --> 00:26:11,030
955
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุจุฏู‡ ูŠุณุงูˆูŠ zero ูŠุจู‚ู‰ ุตุงุฑ local minimum
956
+
957
+ 240
958
+ 00:26:11,030 --> 00:26:16,310
959
+ local minimum local minimum local maximum local
960
+
961
+ 241
962
+ 00:26:16,310 --> 00:26:22,750
963
+ maximum no local extrema no local extrema ุฎู„ุตู†ุง ู…ู†
964
+
965
+ 242
966
+ 00:26:22,750 --> 00:26:26,230
967
+ ู‚ุตุฉ ุงู„ local ูˆุงุญุฏ ุณุฃู„ ู‚ุงู„ ุทูŠุจ ุงู„ absolute ุจู‚ูˆู„ู‡
968
+
969
+ 243
970
+ 00:26:26,230 --> 00:26:30,890
971
+ ุจุฏู†ุง ู†ุฑุฌุน ุจุงู„ุฐุงูƒุฑุฉ ุฅู„ู‰ section 4-1ุจุชุฏุงุฌูŠ ุนู„ู‰ ุงู„ู€
972
+
973
+ 244
974
+ 00:26:30,890 --> 00:26:35,510
975
+ Interval ูƒู„ู‡ุง ู…ู† A ุฅู„ู‰ B ุฃู‚ู„ ู‚ูŠู…ุฉ ุจูŠู‚ูˆู„ ุนู†ู‡ุง
976
+
977
+ 245
978
+ 00:26:35,510 --> 00:26:40,830
979
+ Absolute minimum ุฃูƒุจุฑ ู‚ูŠู…ุฉ Absolute maximum ุฅุฐุง
980
+
981
+ 246
982
+ 00:26:40,830 --> 00:26:47,290
983
+ ู‡ุฐู‡ ูƒู…ุงู† ุฅูŠุด ุจูŠูƒูˆู† Absolute minimum ู„ุฅูŠุด ุฅู† ู‡ุฐู‡
984
+
985
+ 247
986
+ 00:26:47,290 --> 00:26:53,330
987
+ ุฃู‚ู„ ู‚ูŠู…ุฉุŸ ู‡ุฐู‡ ู‡ู†ุง ูƒู…ุงู† ู…ุง ู„ู‡ุง Absolute maximum
988
+
989
+ 248
990
+ 00:26:53,330 --> 00:26:58,860
991
+ ู„ุฅูŠุดุŸ ู„ุฃู† ุฃูƒุจุฑ ู‚ูŠู…ุฉ ู…ูˆุฌูˆุฏุฉ ู„ูˆูŠุง ู„ู„ุฏุงู„ุฉุญุฏ ู„ู‡ ุงูŠ
992
+
993
+ 249
994
+ 00:26:58,860 --> 00:27:03,040
995
+ ุชุณุงุคู„ ุงุฎุฑุŸ ุงูŠูˆุฉ. ุงู„ุฏูƒุชูˆุฑ ุจุงู„ู†ุณุจุฉ ู„ูŠู‡ ู…ุซู„ ุงู„ุชุนุฑูŠู
996
+
997
+ 250
998
+ 00:27:03,040 --> 00:27:06,540
999
+ ุงู„ุฃูˆู„ุŸ ู…ุด ู‡ูˆ ุญุงุฌุงุช ุงู„ู„ูŠ ู†ูุชุฑุงู†ู‡ุงุŸ monotonic
1000
+
1001
+ 251
1002
+ 00:27:06,540 --> 00:27:10,560
1003
+ ุงู„ุชุนุฑูŠู ุงู„ุฃูˆู„. ู„ุฃ ู‡ุฐุง ุงู„ู„ูŠ ู…ูƒุชูˆุจ ูŠุนู†ูŠ. ู‡ุฐุง ุงู„ู„ูŠ
1004
+
1005
+ 252
1006
+ 00:27:10,560 --> 00:27:14,220
1007
+ ุงู„ุชุงู„ูŠ ูŠุนู†ูŠ. ุงูŠูˆุฉุŒ ู‡ุฐุงุŒ ุงูŠูˆุฉ. ู‚ุตุฏ ุงู„ู„ูŠ ู‡ูˆ ุงู„
1008
+
1009
+ 253
1010
+ 00:27:14,220 --> 00:27:17,940
1011
+ support ูŠุนู†ูŠ ุงู„ .. ุงู„ support. ุทูŠุจ ุงู†ุง ูƒู†ุช ุฑูŠูˆุฒ
1012
+
1013
+ 254
1014
+ 00:27:17,940 --> 00:27:21,520
1015
+ ุนู„ู‰ ุงู„ closed ูˆ differential ุนู„ู‰ ุงู„ open. ุทุจ ู„ูŠุด
1016
+
1017
+ 255
1018
+ 00:27:21,520 --> 00:27:25,080
1019
+ ู‚ุงู„ in some terms ูˆ ู„ุง ูƒู†ุชุงู†ูŠุŸู…ุด ู‚ูˆู„ู†ุงู‡ุง ูŠุง ุดุจุงุจุŸ
1020
+
1021
+ 256
1022
+ 00:27:25,080 --> 00:27:29,500
1023
+ ู‚ูˆู„ู†ุงู‡ุง ูˆ ู‡ู†ู‚ูˆู„ู‡ุง ูƒู…ุงู† ู…ุฑุฉ ู…ุด ุฃู†ุง ุฎุงุทุฑุŒ ุดูˆ ุงุณู…ูƒ
1024
+
1025
+ 257
1026
+ 00:27:29,500 --> 00:27:40,370
1027
+ ุฃู†ุชุŸุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู…
1028
+
1029
+ 258
1030
+ 00:27:40,370 --> 00:27:43,970
1031
+ ุฒุงุฆุฏ
1032
+
1033
+ 259
1034
+ 00:27:43,970 --> 00:27:47,870
1035
+ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ
1036
+
1037
+ 260
1038
+ 00:27:47,870 --> 00:27:48,590
1039
+ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง
1040
+
1041
+ 261
1042
+ 00:27:48,590 --> 00:27:49,430
1043
+ ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู…
1044
+
1045
+ 262
1046
+ 00:27:49,430 --> 00:27:54,190
1047
+ ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ
1048
+
1049
+ 263
1050
+ 00:27:54,190 --> 00:28:01,960
1051
+ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ูˆุงุถุญุฉ ู‡ูŠ ู…ูƒุชูˆุจุฉ
1052
+
1053
+ 264
1054
+ 00:28:01,960 --> 00:28:05,600
1055
+ ู…ูƒุชูˆุจุฉ ุงู†ุง ุจุฏูŠ ุงูŠุงู‡ุง differentiable ุนู„ู‰ ุงู„ open
1056
+
1057
+ 265
1058
+ 00:28:05,600 --> 00:28:10,340
1059
+ interval ู‡ุฐู‡ ู…ู‚ุนุฏุฉ ุนู†ุฏู‡ุง C ุชุณูŠู„ููŠ ู…ู…ูƒู† ู…ุง ุชุจู‚ุงุด
1060
+
1061
+ 266
1062
+ 00:28:10,340 --> 00:28:14,960
1063
+ differentiable ู‡ูŠ ู„ูˆ ุฌูŠุช ุญูˆู„ู‡ุง differentiable
1064
+
1065
+ 267
1066
+ 00:28:14,960 --> 00:28:19,100
1067
+ ุงุชุฏุงู„ู‰ ู…ู‚ุนุฏุฉ ู…ู† ู…ู‚ุนุฏุฉ ุนู†ุฏ ุงู„ C4 ุนู†ุฏ ุงู„ C4 ุงุชุฏุงู„ู‰
1068
+
1069
+ 268
1070
+ 00:28:19,100 --> 00:28:23,340
1071
+ ุบูŠุฑ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู„ ูˆุงุถุญุฉ ุชู…ุงู… ุทูŠุจ ุญุงุฌุฉ ุถุงู„ุฉ ุจุฏูŠ
1072
+
1073
+ 269
1074
+ 00:28:23,340 --> 00:28:28,880
1075
+ ุงุณุฃู„ ุชุงู†ูŠ ุทุจ ุจู†ุฑูˆุญ ุงู„ุขู† ู„ุงู„ุงู…ุซู„ุฉ
1076
+
1077
+ 270
1078
+ 00:28:33,820 --> 00:28:37,440
1079
+ ุทูŠุจ ู‚ุจู„ ุงู„ุงู…ุซู„ุฉ ุดุงูŠุฉ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ุชู‡ ู‡ู†ุง ุจุฏูŠ ุฃุญุทู‡
1080
+
1081
+ 271
1082
+ 00:28:37,440 --> 00:28:41,740
1083
+ ู„ูƒ ู‡ู†ุง ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุงู„ุณุคุงู„ ุฃูŠู‡ ู‚ุจู„ู‡ุŸ ุงุชุทู„ุน ู„ูŠู‡ ู‡ู†ุง
1084
+
1085
+ 272
1086
+ 00:28:41,740 --> 00:28:46,100
1087
+ ุงู„ู…ุดุชู‚ุฉ ูƒุงู†ุช ู†ุงุฒู„ู‡ ุจุนุฏ ู‡ูŠูƒ ุงุชุทู„ุนุชูŠู‡ ุจูŠู‡ ุนู†ุฏ ุงู„
1088
+
1089
+ 273
1090
+ 00:28:46,100 --> 00:28:52,180
1091
+ zero ุฅูŠุด ุจุฏูŠ ุฃูƒูˆู†ุŸ ุงู„ุงู† ูƒุงู†ุช ุงู„ุตุนุงุฏุฉ ู…ุดุชู‚ุฉ ุฃูƒุจุฑ ู…ู†
1092
+
1093
+ 274
1094
+ 00:28:52,180 --> 00:28:55,520
1095
+ zero ุตุงุฑุช ุฃู‚ู„ ู…ู† ุงู„ zero ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ูˆุงุญุฏ local
1096
+
1097
+ 275
1098
+ 00:28:55,520 --> 00:29:01,220
1099
+ maximum ุงู„ุงู† ุนู†ุฏ ุงุชู†ุงู† ู…ุดุชู‚ุฉ ูƒุงู†ุช ุณุงู„ูุฉ ุตุงุฑุช ู…ูˆุฌุฉ
1100
+
1101
+ 276
1102
+ 00:29:01,220 --> 00:29:05,310
1103
+ ุจูŠุจู‚ู‰ local minimum ูˆ ู‡ูƒุฐุงูŠุจู‚ู‰ ู‡ุงูŠู‡ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ู…ู†
1104
+
1105
+ 277
1106
+ 00:29:05,310 --> 00:29:10,390
1107
+ ุฎู„ุงู„ ุงู„ู…ุซุงู„ ุฃุณุฑุน ูŠุนู†ูŠ ุฃู†ุง ู…ุงูุถูŠุด ุฃู…ุณุญู‡ุง ู…ุชุนู…ุฏ ุญุชู‰
1108
+
1109
+ 278
1110
+ 00:29:10,390 --> 00:29:14,510
1111
+ ุฃุญุงูˆู„ ุฃุฑุจุท ู„ูƒ ู‡ุฐู‡ ููŠู‡ุง ูˆุงู„ุขู† ุจุฏู†ุง ู†ุนุทูŠ ุฃู…ุซู„ุฉ
1112
+
1113
+ 279
1114
+ 00:29:14,510 --> 00:29:20,270
1115
+ ู…ุฎุชู„ูุฉ ุนู„ู‰ ุงู„ูƒู„ุงู… ุงู„ุฐูŠ ุชุนุฑุถู†ุง ู„ู‡ ูุถู„
1116
+
1117
+ 280
1118
+ 00:29:28,700 --> 00:29:35,440
1119
+ ู…ุด ุนู†ุฏู‡ ู†ู‚ุทุฉ ู‡ุงุฏู‰ุŒ ุดุทุฉ ุงู„ู€ C4 ู…ุด ู…ุนุฑูุฉุŸ ู…ุด ู…ุนุฑูุฉ
1120
+
1121
+ 281
1122
+ 00:29:35,440 --> 00:29:40,240
1123
+ ุงู„ู€ C4ุŸ ุงู„ู…ุดุชู‚ุฉ ู…ุด ู…ุนุฑูุฉุŒ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉุŒ ุงู„ุฏุงู„ุฉ
1124
+
1125
+ 282
1126
+ 00:29:40,240 --> 00:29:43,780
1127
+ ู…ุชุตู„ุฉ ู„ูƒู† ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ูˆุฌูˆุฏุฉ ุนุดุงู† ู‡ูŠูƒูˆู† ุงู„ local
1128
+
1129
+ 283
1130
+ 00:29:43,780 --> 00:29:49,530
1131
+ maximumุŸ ุงู„ local maximum ุทุจูŠุนูŠ ู„ุฅู†ู‡ุง ู…ุนุฑูุฉุงู„ู…ุดุชู‚ุฉ
1132
+
1133
+ 284
1134
+ 00:29:49,530 --> 00:29:54,350
1135
+ ู„ูŠู‡ ู…ุด ู…ุนุฑูุฉ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ
1136
+
1137
+ 285
1138
+ 00:29:54,350 --> 00:30:00,550
1139
+ ู„ูƒู†ู‡ุง ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ุงุดุชู‚ุงู‚ ุจุณุจุจ ูˆุฌูˆุฏ ุงู„ุชุฃุณุจุงุจ ุฎู„ุงุตุŸ
1140
+
1141
+ 286
1142
+ 00:30:00,550 --> 00:30:07,190
1143
+ ุญุฏ ุจูŠุณุฃู„ ุชุงู†ูŠุŸ ู‡ุฐู‡ ุฑุณู…ุฉ
1144
+
1145
+ 287
1146
+ 00:30:07,190 --> 00:30:14,490
1147
+ F of X ู„ูƒู† ู„ูˆ ุฃุฎุฏุช ุงู„ูุชุฑุฉ ู‡ุฐู‡ ุจู„ู‚ู‰ ุงู„ F Prime ุฃูƒุจุฑ
1148
+
1149
+ 288
1150
+ 00:30:14,490 --> 00:30:18,930
1151
+ ู…ู† Zero ุนู„ูŠู‡ุงู„ูˆ ุฃุฎุฏุช ุงู„ูุชุฑุฉ ุงู„ุชุงู†ูŠุฉ ู‡ุฐู‡ ุจู„ุงุฌ ุงู„ F'
1152
+
1153
+ 289
1154
+ 00:30:19,370 --> 00:30:23,290
1155
+ ุฃูƒุจุฑ ู…ู† ุงู„ zero ู„ูˆ ุฃุฎุฏุช ุงู„ูุชุฑุฉ ุงู„ุชุงู„ุชุฉ ุจู„ุงุฌ ุงู„ F'
1156
+
1157
+ 290
1158
+ 00:30:23,790 --> 00:30:28,230
1159
+ ุฃู‚ู„ ู…ู† ุงู„ zero ูŠุนู†ูŠ ู„ูŠุด ุงู† ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุทุจู‚
1160
+
1161
+ 291
1162
+ 00:30:28,230 --> 00:30:33,810
1163
+ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ุงุญู†ุง ุฌุงูŠ ู„ูŠู„ู‡ ุทุจุนุงุŸ ุทูŠุจ ู†ุฑุฌุน ุงู„ุขู†
1164
+
1165
+ 292
1166
+ 00:30:33,810 --> 00:30:36,150
1167
+ ู†ุงุฎุฏ ู…ุซุงู„ example
1168
+
1169
+ 293
1170
+ 00:30:41,420 --> 00:30:47,140
1171
+ for the following functions for the following
1172
+
1173
+ 294
1174
+ 00:30:47,140 --> 00:30:59,360
1175
+ functions ู„ูƒู„ ู…ู† ุงู„ุฏูˆุงู„ุฉ ุงู„ุชุงู„ูŠุฉ ู†ู…ุฑุฃุฉ a find find
1176
+
1177
+ 295
1178
+ 00:30:59,360 --> 00:31:06,500
1179
+ the intervals of
1180
+
1181
+ 296
1182
+ 00:31:06,500 --> 00:31:17,340
1183
+ the intervalsin which the function in which the
1184
+
1185
+ 297
1186
+ 00:31:17,340 --> 00:31:24,660
1187
+ function is increasing
1188
+
1189
+ 298
1190
+ 00:31:24,660 --> 00:31:28,180
1191
+ and
1192
+
1193
+ 299
1194
+ 00:31:28,180 --> 00:31:35,500
1195
+ decreasing ุจุฏู†ุง ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
1196
+
1197
+ 300
1198
+ 00:31:43,000 --> 00:31:53,600
1199
+ identify the local extreme values the
1200
+
1201
+ 301
1202
+ 00:31:53,600 --> 00:32:03,220
1203
+ local extrema ูˆุฎู„ุตู†ุง ุจุงู„ุงุฎุชุตุงุฑ ู‡ูŠูƒุฏ if any if
1204
+
1205
+ 302
1206
+ 00:32:03,220 --> 00:32:05,680
1207
+ any saying
1208
+
1209
+ 303
1210
+ 00:32:09,010 --> 00:32:14,710
1211
+ saying where they
1212
+
1213
+ 304
1214
+ 00:32:14,710 --> 00:32:20,910
1215
+ occur ู†ู…ุฑุณูŠ
1216
+
1217
+ 305
1218
+ 00:32:20,910 --> 00:32:31,450
1219
+ which if any of
1220
+
1221
+ 306
1222
+ 00:32:31,450 --> 00:32:33,610
1223
+ the
1224
+
1225
+ 307
1226
+ 00:32:51,100 --> 00:33:01,800
1227
+ F of X ูŠุณุงูˆูŠ 2X ุชูƒูŠูŠุจ ู†ุงู‚ุต 18X
1228
+
1229
+ 308
1230
+ 00:33:36,970 --> 00:33:41,970
1231
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ู†ุนุทูŠ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุฏูˆุงู„ ุจุฏู„ ุงู„ุฏุงู„ุฉ
1232
+
1233
+ 309
1234
+ 00:33:41,970 --> 00:33:46,970
1235
+ ุฃุฑุจุนุฉ ุฏูˆุงู„ ูˆ ู„ูƒู„ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ ู†ุญุณุจ ุชู„ุช ุดุบู„ุงุช
1236
+
1237
+ 310
1238
+ 00:33:46,970 --> 00:33:52,390
1239
+ ุงู„ุดุบู„ุฉ ุงู„ุฃูˆู„ู‰ ู†ุฌูŠุจ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ู„ูƒู„ ุฏุงู„ุฉ
1240
+
1241
+ 311
1242
+ 00:33:52,390 --> 00:33:56,890
1243
+ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ ุงู„ุดุบู„ุฉ ุงู„ู…ุทู…ูˆุจุฉ ุชุงู†ูŠุฉ identified a
1244
+
1245
+ 312
1246
+ 00:33:56,890 --> 00:34:03,250
1247
+ local extraุชุญุฏุฏู†ูŠ ุงู„ู†ู‡ุงูŠุงุช ุงู„ุนุธู…ุฉ ูˆุงู„ุตุบุฑุฉ ุงู„ู…ุญู„ูŠุฉ
1248
+
1249
+ 313
1250
+ 00:34:03,250 --> 00:34:09,750
1251
+ ู„ู‡ุฐู‡ ุงู„ุฏูˆุงู„ if any ุงู† ูˆุฌุฏุช ู…ุด ู…ูˆุฌูˆุฏุฉ ู…ุณุงู…ุญูŠู†ูƒ ููŠู‡ุง
1252
+
1253
+ 314
1254
+ 00:34:09,750 --> 00:34:13,830
1255
+ saying where they occur ูˆูŠู† ุจุชุญุตู„ ู‡ุฐู‡ ูŠุนู†ูŠ ุจุชู‚ูˆู„ูŠ
1256
+
1257
+ 315
1258
+ 00:34:13,830 --> 00:34:18,610
1259
+ ู†ู‡ุงูŠุฉ ุงู„ุนุธู…ุฉ ู…ุซู„ุง ูƒุฐุง ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ูู„ุงู†ูŠุฉ ุงู„ู†ู‡ุงูŠุฉ
1260
+
1261
+ 316
1262
+ 00:34:18,610 --> 00:34:21,570
1263
+ ุงู„ุตุบุฑุฉ ูƒุฐุง ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ูู„ุงู†ูŠุฉ ูŠุนู†ูŠ ุจู†ุญุฏุฏ ู…ูˆุงุถุน
1264
+
1265
+ 317
1266
+ 00:34:21,570 --> 00:34:28,070
1267
+ ู†ู‡ุงูŠุงุช ุงู„ุนุธู…ุฉ ูˆุงู„ุตุบุฑุฉุจุนุฏ ุฐู„ูƒ which if any in if
1268
+
1269
+ 318
1270
+ 00:34:28,070 --> 00:34:32,710
1271
+ any ูŠุนู†ูŠ ุฅูŠู‡ ุงู„ู†ูˆุฌุจุงุช of the extreme values are
1272
+
1273
+ 319
1274
+ 00:34:32,710 --> 00:34:35,430
1275
+ absolute mean ู…ู† ุงู„ extreme values ุงู„ู„ูŠ ุจุชุจู‚ู‰
1276
+
1277
+ 320
1278
+ 00:34:35,430 --> 00:34:39,810
1279
+ absolute maximum ุฃูˆ absolute minimum ูŠุนุทูŠู†ูŠ ุฃูˆู„
1280
+
1281
+ 321
1282
+ 00:34:39,810 --> 00:34:45,290
1283
+ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ุฉ ุงู„ู„ูŠ ู‡ูˆ 2x ูƒุจ ู†ู‚ุต 18x ู‚ุฏุงุดุฉ ุงู„
1284
+
1285
+ 322
1286
+ 00:34:45,290 --> 00:34:50,700
1287
+ domain ุชุจุนู‡ุง ู‡ุฐู‡ูƒู„ real number ูŠุจู‚ู‰ ุฃู†ุง ุจู‚ูˆู„ู‡ ู‡ู†ุง
1288
+
1289
+ 323
1290
+ 00:34:50,700 --> 00:34:57,080
1291
+ domain ุงู„ F ูŠุณุงูˆูŠ ู…ู† ุณุงู„ุจ infinity ู„ infinity ูŠุนู†ูŠ
1292
+
1293
+ 324
1294
+ 00:34:57,080 --> 00:35:02,720
1295
+ ู…ุงุนู†ุฏูŠุด end points ุงู„ domain ูƒู„ู‡ ุนู„ู‰ ุทุงู‚ู…ุŒ ุจู‚ูˆู„ู‡
1296
+
1297
+ 325
1298
+ 00:35:02,720 --> 00:35:10,060
1299
+ ูƒูˆูŠุณูŠุจู‚ู‰ ุจุฏูŠ ุงุจุฏุง ุจุงู„ F prime of X 6X ุชุฑุจูŠู‡ ู†ุงู‚ุต
1300
+
1301
+ 326
1302
+ 00:35:10,060 --> 00:35:17,440
1303
+ ุชู…ุงู†ุชุงุด ูŠุนู†ูŠ 6 ุจุถู„ X ุชุฑุจูŠู‡ ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุนู†ูŠ 6 ููŠ X
1304
+
1305
+ 327
1306
+ 00:35:17,440 --> 00:35:24,210
1307
+ ู†ุงู‚ุต ุฌุฏุฑ ุชู„ุงุชุฉ ููŠ X ุฒุงุฆุฏ ุฌุฏุฑ ุชู„ุงุชุฉูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุดูƒู„
1308
+
1309
+ 328
1310
+ 00:35:24,210 --> 00:35:29,430
1311
+ ุงู„ู…ุดุชู‚ุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุฑูˆุญู†ุง ุญู„ู„ู†ุง ุญู„ู„ู†ุง
1312
+
1313
+ 329
1314
+ 00:35:29,430 --> 00:35:33,690
1315
+ ุฅู„ู‰ ุญุงุตู„ ุถุฑุจ ู‚ูˆุณูŠู† ุฒูŠ ู…ุง ุงู†ุช ุดุงูŠู ุงู„ู…ุดุชู‚ุฉ
1316
+
1317
+ 330
1318
+ 00:35:33,690 --> 00:35:37,810
1319
+ polynomial ูŠุจู‚ู‰ ุงู„ domain ุชุจุนู‡ุง ูƒู…ุงู† ู…ูŠู† ูƒู„ ุงู„
1320
+
1321
+ 331
1322
+ 00:35:37,810 --> 00:35:42,810
1323
+ real line ุจุงู„ุงุณุชุซู†ุงุก ุชู…ุงู… ูŠุจู‚ู‰ ุญูƒุงูŠุฉ ุงู†ุง ุบูŠุฑ ู…ุนุฑู
1324
+
1325
+ 332
1326
+ 00:35:42,810 --> 00:35:46,810
1327
+ ุงุญุทู‡ุง ุน ุดุฌุฑูŠุจู‚ู‰ ู…ุง ุฃู‚ุฏุฑุด ุฃุฌูŠุจ ุงู„ critical points
1328
+
1329
+ 333
1330
+ 00:35:46,810 --> 00:35:51,130
1331
+ ุฅู„ุง ุฅุฐุง ุณูˆูŠุชู‡ุง ุจุงู„ุตูุฑ ูู‚ุท ู„ุง ุบูŠุฑ ู…ุงุนู†ุฏูŠุด ุบูŠุฑ ู‡ูŠูƒ
1332
+
1333
+ 334
1334
+ 00:35:51,130 --> 00:35:56,090
1335
+ ูŠุจู‚ู‰ ุจุงู„ูŠ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ Zero ุฅุฐุง ู„ู…ุง
1336
+
1337
+ 335
1338
+ 00:35:56,090 --> 00:36:02,090
1339
+ ูŠุณุงูˆูŠ Zero ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ ุฅู† X ูŠุณุงูˆูŠ ุณุงู„ุจ ุฌุฐุฑ
1340
+
1341
+ 336
1342
+ 00:36:02,090 --> 00:36:10,990
1343
+ ุชู„ุงุชุฉ and ุงู„ X ุจุฏู‡ ูŠุณุงูˆูŠ ุฌุฐุฑ ุชู„ุงุชุฉ are the only
1344
+
1345
+ 337
1346
+ 00:36:10,990 --> 00:36:12,850
1347
+ critical
1348
+
1349
+ 338
1350
+ 00:36:17,890 --> 00:36:22,330
1351
+ ูŠุจู‚ู‰ ุงู†ุง ุฌุจุชู„ู‡ ุงู„ู€ critical ุจุณ ุญุชู‰ ุงู„ุขู† ู…ุงุฌุจุชู„ู‡ุด
1352
+
1353
+ 339
1354
+ 00:36:22,330 --> 00:36:27,610
1355
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูŠุจู‚ู‰ ุจุฏู‡ ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ุฃู‚ูˆุงุต
1356
+
1357
+ 340
1358
+ 00:36:27,610 --> 00:36:33,470
1359
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุฏู‡ ูŠุฑูˆุญ ูˆูŠู‚ูˆู„ู‡ ุจุฏู‡ ูŠุงุฎุฏ ุฅุดุงุฑุฉ 6
1360
+
1361
+ 341
1362
+ 00:36:33,470 --> 00:36:39,790
1363
+ ููŠ X ู†ุงู‚ุต ุฌุฐุฑ 3 ูˆูŠุบูŠุฑู†ูŠ ุงู„ู„ู‡ ูŠุนู†ูŠ ุจุชุงุฎุฏ ุงู„ zero
1364
+
1365
+ 342
1366
+ 00:36:39,790 --> 00:36:45,270
1367
+ ุชุจุนู‡ุง ูˆูŠู†ุŸุนู† ุฌุฐุฑ ุงู„ุชู„ุงุชุฉุŒ ู„ูˆ ุฌูŠุช ุจุนุฏ ุฌุฐุฑ ุงู„ุชู„ุงุชุฉุŒ
1368
+
1369
+ 343
1370
+ 00:36:45,270 --> 00:36:50,410
1371
+ ุงู„ุฌุซุฉ ุฏู‡ ุจูŠูƒูˆู† ุจุนุฏ ุฌุฐุฑ ุงู„ุชู„ุงุชุฉุŒ ูŠุนู†ูŠ ุฃูƒุจุฑ ู…ู† ุฌุฐุฑ
1372
+
1373
+ 344
1374
+ 00:36:50,410 --> 00:36:59,670
1375
+ ุงู„ุชู„ุงุชุฉ ุจูŠูƒูˆู† ู…ูˆุฌุจ ูˆู‚ุจู„ู‡ ุจุตูŠุฑ ุณุงู„ู…ุงู„ุงู† ู„ูˆ ุฌูŠุช ุงุฎุฏุช
1376
+
1377
+ 345
1378
+ 00:36:59,670 --> 00:37:06,650
1379
+ ุงุดุงุฑุฉ ุงู„ X ุฒุงุฆุฏ ุฌุฐุฑ ุชู„ุงุชุฉ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†
1380
+
1381
+ 346
1382
+ 00:37:06,650 --> 00:37:15,210
1383
+ ุนู†ุฏ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ ุจุนุฏู‡ุง ู…ูˆุฌุจ ูˆ ู‚ุจู„ู‡ุง ุณุงู„ุจ ุงู„ุงู†
1384
+
1385
+ 347
1386
+ 00:37:15,210 --> 00:37:21,940
1387
+ ุงู†ุง ุจุฏูŠ ุงุดุงุฑุฉ ุญุงุตู„ ุถุฑุจ ุงู„ู‚ูˆุณูŠู†X ู†ุงู‚ุต ุฌุฏุฑ ุชู„ุงุชุฉ ููŠ
1388
+
1389
+ 348
1390
+ 00:37:21,940 --> 00:37:28,700
1391
+ ุณุชุฉ ููŠ X ุฒุงุฆุฏ ุฌุฏุฑ ุชู„ุงุชุฉ ูˆุงุฏู‰ ุงู„ real line ูˆุจุฏู†ุง
1392
+
1393
+ 349
1394
+ 00:37:28,700 --> 00:37:35,420
1395
+ ู†ูŠุฌูŠ ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ูŠุจู‚ู‰ ุงู†ู‚ุณู… ุงู„ domain
1396
+
1397
+ 350
1398
+ 00:37:35,420 --> 00:37:42,280
1399
+ ุฅู„ู‰ ุซู„ุงุซุฉ ู…ู†ุงุทู‚ู‡ุฐู‡ ุฌุฐุฑูŠุฉ ุชู„ุงุชุฉ ูˆู‡ู†ุง ุณุงู„ุจ ุฌุฐุฑูŠุฉ
1400
+
1401
+ 351
1402
+ 00:37:42,280 --> 00:37:46,820
1403
+ ุชู„ุงุชุฉ ุงู„ุฌุซูŠู† ู…ุถุฑุจุงุช ููŠ ุจุนุถ ุถุฑุจ ูŠุจู‚ู‰ ู†ุถุฑุจ ุงู„ุฅุดุงุฑุงุช
1404
+
1405
+ 352
1406
+ 00:37:46,820 --> 00:37:53,380
1407
+ ุถุฑุจ ุณุงู„ุจ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ ุณุงู„ุจ ููŠ ู…ูˆุฌุจ ุจุณุงู„ุจ ู…ูˆุฌุจ ููŠ
1408
+
1409
+ 353
1410
+ 00:37:53,380 --> 00:37:59,380
1411
+ ู…ูˆุฌุจ ุจู…ูˆุฌุจ ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ุฏุงู„ุฉ ุงู„ู…ุดุชู‚ุฉ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰
1412
+
1413
+ 354
1414
+ 00:37:59,380 --> 00:38:05,240
1415
+ ุงู„ุฏุงู„ุฉ ูƒุงู†ุชincreasing ูŠุจู‚ู‰ ุชุฏู„ุน ุงู„ุตุนูŠุฏุฉ ุงู„ู‰ ุงุนู„ู‰
1416
+
1417
+ 355
1418
+ 00:38:05,240 --> 00:38:10,720
1419
+ ู‡ู†ุง ุงู„ุณุงู„ุจุฉ ูŠุจู‚ู‰ ุตุงุฑุช ู…ุงู„ู‡ุง decreasing ู‡ู†ุง ู…ูˆุฌุฉ
1420
+
1421
+ 356
1422
+ 00:38:10,720 --> 00:38:17,780
1423
+ ุจูŠุจู‚ู‰ ุนุงุฏุฉ ุทู„ุนุช ุงู„ู‰ ุงุนู„ู‰ ุงุฐุง ุงู„ู…ุทู„ูˆุจ ุงู„ุงูˆู„ ู†ู…ุฑ ุงูŠู‡
1424
+
1425
+ 357
1426
+ 00:38:17,780 --> 00:38:23,580
1427
+ ุจู‚ูˆู„ ุงู„ F is increasing
1428
+
1429
+ 358
1430
+ 00:38:25,440 --> 00:38:30,480
1431
+ on ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ infinity ู„ุฃู† ุงู„ domain ูƒู„ ุงู„
1432
+
1433
+ 359
1434
+ 00:38:30,480 --> 00:38:36,440
1435
+ real line ุจูŠู„ุงุณู‚ ุงู„ูุชุฑุฉ ู„ุฃู† ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ
1436
+
1437
+ 360
1438
+ 00:38:36,440 --> 00:38:45,060
1439
+ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ and on ูƒุฐู„ูƒ ุงู„ู„ูŠ ู‡ูˆ ุฌุฐุฑ ุชู„ุงุชุฉ
1440
+
1441
+ 361
1442
+ 00:38:45,060 --> 00:38:51,180
1443
+ closed ูˆู…ู† ู‡ู†ุง closed ู…ู† ุฌุฐุฑ ุชู„ุงุชุฉ ู„ุบุงูŠุฉ infinity
1444
+
1445
+ 362
1446
+ 00:38:52,070 --> 00:38:57,710
1447
+ ูŠุจู‚ู‰ ุญุฏุฏู†ุง ูุชุฑุฉ ุงู„ุชุฒุงูŠุฏ ุถุงูŠู„ุฉ ูุชุฑุฉ ุงู„ุชู†ุงู‚ุต ูŠุจู‚ู‰
1448
+
1449
+ 363
1450
+ 00:38:57,710 --> 00:39:06,430
1451
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู† ุงู„ F is decreasing ูŠุจู‚ู‰ ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ
1452
+
1453
+ 364
1454
+ 00:39:06,430 --> 00:39:13,410
1455
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ู ุฌุฐุฑ ุชู„ุงุชุฉ ุฅู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ุจุงู„ุถุจุท
1456
+
1457
+ 365
1458
+ 00:39:13,410 --> 00:39:18,990
1459
+ ุชู…ุงู…ุง ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ
1460
+
1461
+ 366
1462
+ 00:39:18,990 --> 00:39:25,070
1463
+ ู†ู…ุฑ ุจูŠู‡ู‡ูˆ ุญุฏุฏ ู„ูŠ ุงู„ local extreme values ูˆุงุถุญ ุงู†ู‡
1464
+
1465
+ 367
1466
+ 00:39:25,070 --> 00:39:30,620
1467
+ ุนู†ุฏู‰ ู‡ู†ุง localุชุบูŠุฑุช ุงู„ุฅุดุงุฑุฉ ู…ู† positive ุฅู„ู‰
1468
+
1469
+ 368
1470
+ 00:39:30,620 --> 00:39:35,500
1471
+ negative ูŠุจู‚ู‰ maximum ู‡ู†ุง ุชุบูŠุฑุช ู…ู† negative ุฅู„ู‰
1472
+
1473
+ 369
1474
+ 00:39:35,500 --> 00:39:43,420
1475
+ positive ูŠุจู‚ู‰ minimum ุชู…ุงู… ุฅุฐุง ุจุฏู†ุง ู†ุญุณุจ F of ุณุงู„ุจ
1476
+
1477
+ 370
1478
+ 00:39:43,420 --> 00:39:51,380
1479
+ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ 2 ููŠ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ ู„ูƒู„ ุชูƒูŠุจ ุณุงู„ุจ
1480
+
1481
+ 371
1482
+ 00:39:51,380 --> 00:39:58,970
1483
+ ุชู…ุงู†ุชุงุดุฑ ููŠ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠู‡ุฐู‡ ุจุชุนุทูŠู†ูŠ ุงู„ู„ูŠ
1484
+
1485
+ 372
1486
+ 00:39:58,970 --> 00:40:06,230
1487
+ ู‡ูˆ ุงู„ุณุงู„ุจ ุณุชุฉ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆู‡ุฐู‡ ุจุชุนุทูŠู†ูŠ ุชู…ุงู†ุชุงุดุฑ ุฌุฐุฑ
1488
+
1489
+ 373
1490
+ 00:40:06,230 --> 00:40:13,570
1491
+ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ุงุชู†ุงุดุฑ ุฌุฐุฑ ุชู„ุงุชุฉ ุจุฏู†ุง ู†ุญุณุจู„ู‡ ุงู„ F of
1492
+
1493
+ 374
1494
+ 00:40:13,570 --> 00:40:20,330
1495
+ ุฌุฐุฑ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงุชู†ูŠู† ููŠ ุฌุฐุฑ ุชู„ุงุชุฉ
1496
+
1497
+ 375
1498
+ 00:40:20,330 --> 00:40:29,890
1499
+ ู„ูƒู„ ุชูƒูŠุจ ู†ู‚ุต ุชู…ุงู†ุชุงุดุฑ ููŠ ุฌุฐุฑ ุชู„ุงุชุฉุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ุณุชุฉ
1500
+
1501
+ 376
1502
+ 00:40:29,890 --> 00:40:36,570
1503
+ ุฌุฐุฑ ุชู„ุงุชุฉ ู†ุงู‚ุต ุชู…ุงู†ุชุงุดุฑ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ู†ุงู‚ุต
1504
+
1505
+ 377
1506
+ 00:40:36,570 --> 00:40:39,210
1507
+ ุงุชู†ุงุดุฑ ุฌุฐุฑ ุชู„ุงุชุฉ
1508
+
1509
+ 378
1510
+ 00:40:44,240 --> 00:40:55,240
1511
+ ุงู„ู€ F has a local maximum 12 ุฌุฏุฑ ุชู„ุงุชุฉ at x ูŠุณุงูˆูŠ
1512
+
1513
+ 379
1514
+ 00:40:55,240 --> 00:40:57,280
1515
+ ุณุงู„ู ุฌุฏุฑ ุชู„ุงุชุฉ
1516
+
1517
+ 380
1518
+ 00:41:05,890 --> 00:41:10,830
1519
+ ุงู„ุฌุฐุฑ ุซู„ุงุซุฉ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ู…ุทู„ูˆุจ ุงู„ุซุงู†ูŠ ูŠุจู‚ู‰ ูŠุง ุดุจุงุจ
1520
+
1521
+ 381
1522
+ 00:41:10,830 --> 00:41:15,630
1523
+ ุฃู†ุง ุจูƒุชุจ ู‡ุฐุง ุงู„ู„ูŠ ุจุงู„ุฃุญู…ุฑ ุจู†ุงุก ุนู„ู‰ ุงู„ู†ุชุงุฌ ุงู„ู„ูŠ
1524
+
1525
+ 382
1526
+ 00:41:15,630 --> 00:41:20,130
1527
+ ุนู†ุฏูŠ ู…ุด ุนู†ุฏ ุงู„ู‚ูŠู…ุฉ ุญุณุจ ู…ุง ู‡ูˆ ููŠ ุงู„ุฌุฏูˆู„ ู‡ู†ุง ู‚ู„ู†ุง
1528
+
1529
+ 383
1530
+ 00:41:20,130 --> 00:41:25,050
1531
+ local maximum ู‡ู†ุง local minimum ูˆุจู†ุงุก ุนู„ูŠู‡ ู‚ู„ุช
1532
+
1533
+ 384
1534
+ 00:41:25,050 --> 00:41:29,110
1535
+ local maximum ุนู†ุฏ ุงู„ุณุงู„ุจ ุชู„ุงุชุฉ ูˆlocal minimum ุนู†ุฏ
1536
+
1537
+ 385
1538
+ 00:41:29,110 --> 00:41:35,540
1539
+ ุงู„ุฌุฐุฑ ุชู„ุงุชุฉุงู„ู…ุทู„ูˆุจ ู†ู…ุฑู‰ c ู‚ุงู„ which if any of the
1540
+
1541
+ 386
1542
+ 00:41:35,540 --> 00:41:39,920
1543
+ extreme values are absolute ูŠุจู‚ู‰ ุงู†ุง ุนู†ุฏูŠ ู‚ูŠู…ุชูŠู†
1544
+
1545
+ 387
1546
+ 00:41:39,920 --> 00:41:45,320
1547
+ ู…ู…ู† ู‡ู… absolute ูˆู„ุง ูˆุงุญุฏุฉ ู„ุฃู†ู‡ ู…ุงุนู†ุฏูŠุด end points
1548
+
1549
+ 388
1550
+ 00:41:45,320 --> 00:41:50,020
1551
+ interval ู…ุงุดูŠุฉ ู„ุบุงูŠุฉ ุณู„ุจ infinity ูˆ ู„ุบุงูŠุฉ ู…ูˆุฌุฉ ุจ
1552
+
1553
+ 389
1554
+ 00:41:50,020 --> 00:42:00,320
1555
+ infinity ูŠุจู‚ู‰ ู†ู…ุฑู‰ c ุงู„ f has no absolute
1556
+
1557
+ 390
1558
+ 00:42:01,440 --> 00:42:06,540
1559
+ extrema because
1560
+
1561
+ 391
1562
+ 00:42:06,540 --> 00:42:17,860
1563
+ ุงู„ F has no end points ุงูˆ ุงู„ domain ุชุจุน ุงู„ F has
1564
+
1565
+ 392
1566
+ 00:42:17,860 --> 00:42:24,800
1567
+ no end points ุนู„ูŠูƒ ุงู†ุชู‡ู‰ ุงู„ุณุคุงู„ ู†ุฑูˆุญ ู†ุงุฎุฏ ุงู„ุณุคุงู„
1568
+
1569
+ 393
1570
+ 00:42:24,800 --> 00:42:28,960
1571
+ ุงู„ุซุงู†ูŠ ุงู„ุณุคุงู„
1572
+
1573
+ 394
1574
+ 00:42:28,960 --> 00:42:37,310
1575
+ ุงู„ุซุงู†ูŠุงู„ู€ F of X ุชุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ X ุชุฑุจูŠุน ู†ุงู‚ุต
1576
+
1577
+ 395
1578
+ 00:42:37,310 --> 00:42:45,250
1579
+ ุชู„ุงุชุฉ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ูˆุงู„ู€ X ู„ุง ุชุณุงูˆูŠ ุงุชู†ูŠู†
1580
+
1581
+ 396
1582
+ 00:42:58,950 --> 00:43:03,570
1583
+ ุทุจุนุง ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏ ุงุชู†ูŠู† ู„ูƒู† ุงู„ุฏู…ูŠู† ุจูŠุตูŠุฑ
1584
+
1585
+ 397
1586
+ 00:43:03,570 --> 00:43:07,630
1587
+ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูˆ ู…ู† ุงุชู†ูŠู† ู„ infinity
1588
+
1589
+ 398
1590
+ 00:43:07,630 --> 00:43:13,770
1591
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ domain ุงู„ุฏุงู„ุฉ F ู…ู† ุณุงู„ุจ infinity
1592
+
1593
+ 399
1594
+ 00:43:13,770 --> 00:43:21,460
1595
+ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุงุชุญุงุฏ ุงุชู†ูŠู† ูˆ infinityุทุจ ุจู†ุฌูŠุจ ุงู„
1596
+
1597
+ 400
1598
+ 00:43:21,460 --> 00:43:25,940
1599
+ interval of increasing and decreasing ู…ู…ูƒู† ุงุดุชู‚
1600
+
1601
+ 401
1602
+ 00:43:25,940 --> 00:43:29,900
1603
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ bus ู„ูƒู† ููŠ ูˆุงุญุฏ ูŠู‚ูˆู„ูŠ ุงู†ุง ุจุณุด
1604
+
1605
+ 402
1606
+ 00:43:29,900 --> 00:43:34,900
1607
+ ู„ุฃ ุงุณู‡ู„ ู…ู† ู‡ู†ุงูƒ ุจู‚ูˆู„ุชู„ู‡ ูƒุฏู‡ ุจู‚ุงู„ูŠ ุจู‚ุณู… ุฌุณู…ู‡ ู…ุทูˆู„ุฉ
1608
+
1609
+ 403
1610
+ 00:43:34,900 --> 00:43:38,660
1611
+ ูˆ ุจุนุฏ ู‡ูŠูƒ ุจุฑูˆุญ ุจุดุชู‚ ุจู‚ูˆู„ู‡ ูˆุงู„ู„ู‡ ูƒู„ุงู…ูƒ ู…ุธู‡ุฑ ุจู‚ุณู…
1612
+
1613
+ 404
1614
+ 00:43:38,660 --> 00:43:43,500
1615
+ ุฌุณู…ู‡ ู…ุทูˆู„ุฉ ู…ุงุฌุชูŠุด ุงุฐุง ุฏุฑุฌุฉ ุงู„ bus ุงูƒุจุฑ ู…ู† ุงูˆ ุชุณุงูˆูŠ
1616
+
1617
+ 405
1618
+ 00:43:43,500 --> 00:43:49,790
1619
+ ุฏุฑุฌุงุชุฃุฐุง ู‡ุฐู‡ ุงู„ู…ุซุงู„ุฉ ุจู‚ุฏุฑ ุฃู‚ูˆู„ x ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ
1620
+
1621
+ 406
1622
+ 00:43:49,790 --> 00:43:56,630
1623
+ ุจุฏูŠ ุฃุฌุณู…ู‡ุง ุนู…ู„ูŠุง ุนู„ู‰ x ู†ุงู‚ุต ุงุชู†ูŠู† ููŠู‡ุง x ุจx ุชุฑุจูŠุน
1624
+
1625
+ 407
1626
+ 00:43:56,630 --> 00:44:02,250
1627
+ ู†ุงู‚ุต ุงุชู†ูŠู† x ุฒุงุฏ ุจุตูŠุฑ ู†ุงู‚ุต ูˆู‡ุฐู‡ ุฒุงุฏ ู‡ุฐู‡ ู…ุน ุงู„ุณู„ุงู…ุฉ
1628
+
1629
+ 408
1630
+ 00:44:02,250 --> 00:44:07,810
1631
+ ุจุถู„ ุงุชู†ูŠู† x ู†ุงู‚ุต ุชู„ุงุชุฉุงู„ุจุงู‚ูŠ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰
1632
+
1633
+ 409
1634
+ 00:44:07,810 --> 00:44:12,190
1635
+ ูˆุงู„ู…ู‚ุณู… ุนู„ูŠู‡ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุจู†ูˆุงุตู„ ุนู…ู„ูŠุฉ ุงู„ู‚ุณู…ุฉ
1636
+
1637
+ 410
1638
+ 00:44:12,190 --> 00:44:19,690
1639
+ ูŠุจู‚ู‰ 2x ุนู„ู‰ x ููŠู‡ุง ุฌุฏุงุด 2 2 ููŠ x ุจ2x ูˆู†ุงู‚ุต ู‡ู†ุง
1640
+
1641
+ 411
1642
+ 00:44:19,690 --> 00:44:26,070
1643
+ ุฌุฏุงุดุฃุฑุจุนุฉ ู‡ุฐูŠ ๏ฟฝ๏ฟฝุงุฏ ูˆ ู‡ุฐูŠ ุฒุงุฏ ู‡ุฐูˆู„ ู…ุน ุงู„ุณู„ุงู…ุฉ ุจูŠุธู„
1644
+
1645
+ 412
1646
+ 00:44:26,070 --> 00:44:30,170
1647
+ ุฌุฏุงุด ูˆุงุญุฏ ูŠุจู‚ู‰ ุฎู„ุงุต ุทุจ ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนุงููŠุฉ ู„ุฅู†
1648
+
1649
+ 413
1650
+ 00:44:30,170 --> 00:44:33,530
1651
+ ุงู„ุจุงู‚ูŠ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุตูุฑูŠุฉ ูˆ ุงู„ู…ู‚ุตูˆู… ุนู„ูŠู‡ุง ู…ู† ุงู„ุฏุฑุฌุฉ
1652
+
1653
+ 414
1654
+ 00:44:33,530 --> 00:44:40,560
1655
+ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ F of XูŠู‚ูˆู„ ุงูƒุณ ุชุฑุจูŠู‡
1656
+
1657
+ 415
1658
+ 00:44:40,560 --> 00:44:46,280
1659
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู† ุจุฏูŠ ุงูƒุชุจู‡ุง ุจุดูƒู„ ุงุฎุฑ
1660
+
1661
+ 416
1662
+ 00:44:46,280 --> 00:44:52,200
1663
+ ุงูƒุณ ุฒุงุฆุฏ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰
1664
+
1665
+ 417
1666
+ 00:44:52,200 --> 00:44:56,800
1667
+ ู‡ุฐู‡ ุงุณู‡ู„ุฉ ููŠ ุงู„ุดุบู„ ู…ู†ูŠู† ู…ู† ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
1668
+
1669
+ 418
1670
+ 00:44:56,800 --> 00:45:01,500
1671
+ ูŠุจู‚ู‰ ุฎู„ุงุต ุจุงุดุชุบู„ ุฏูˆุฑูŠ ุงู„ุญูŠู† ุทุจุนุง ู‡ุฐุง ุดุจุงุจ ุงูŠุด ูƒู†ุง
1672
+
1673
+ 419
1674
+ 00:45:01,500 --> 00:45:10,750
1675
+ ุจู†ุณู…ูŠู‡ ุงุจู„ุงุฌ ุงู„ุณู…ุชุช ูˆู‡ุฐุง ุงูŠุด ูƒู†ุง ุจู†ุณู…ูŠู‡ุฃูƒุณ ูŠุณุงูˆู‰
1676
+
1677
+ 420
1678
+ 00:45:10,750 --> 00:45:14,990
1679
+ ุงุชู†ูŠู†ุŒ Vertical ุจุณ ุจุนุฏ ู…ุง ุชูุญุตูˆุงุŒ ุทุจ ููŠู‡
1680
+
1681
+ 421
1682
+ 00:45:14,990 --> 00:45:19,970
1683
+ horizontal ุฃุณู…ุชุŸ ู„ุฃ ู„ุฅู† ุถุฑุฑูŠุฉ ุงู„ bus ุฃุนู„ู‰ ู…ู† ุถุฑุฑูŠุฉ
1684
+
1685
+ 422
1686
+ 00:45:19,970 --> 00:45:24,210
1687
+ ุงู„ู…ู‚ุงู… ุงู„ limit ุจุชุนุทูŠู†ูŠ infinity ูˆุจุงู„ุชุงู„ูŠ ู†ู‚ุจู„ูƒุŒ
1688
+
1689
+ 423
1690
+ 00:45:24,210 --> 00:45:28,410
1691
+ ุทุจ ุงุญู†ุง ู‡ุฐุง ุจุฏู†ุง ุฅูŠุด ู†ุฑุณู… ุงู„ูŠูˆู…ุŒ ู…ุด ุดุบู„ุชู†ุง ุงู„ุฑุณู…
1692
+
1693
+ 424
1694
+ 00:45:28,410 --> 00:45:33,400
1695
+ ุงู„ูŠูˆู…ุŒ ุชู…ุงู…ุŸุดุบู„ุชู†ุง ุจุณ ุจูŠุฌูŠ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
1696
+
1697
+ 425
1698
+ 00:45:33,400 --> 00:45:40,000
1699
+ ุฅุฐุง ุจุฏูŠ ุฃุฌูŠ ู„ู„ู†ู‚ุทุฉ A ุจุฏูŠ ุงู„ F prime of X ู…ุดุชุงู‚ุฉ
1700
+
1701
+ 426
1702
+ 00:45:40,000 --> 00:45:46,460
1703
+ ู‡ุฐู‡ ุจูˆุงุญุฏ ูˆุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ ูˆู‡ุฐู‡ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„
1704
+
1705
+ 427
1706
+ 00:45:46,460 --> 00:45:56,370
1707
+ ุชุฑุจูŠุฉุจู†ูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช ูŠุจู‚ู‰ x ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ
1708
+
1709
+ 428
1710
+ 00:45:56,370 --> 00:46:04,770
1711
+ ุจูŠุตูŠุฑ x ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุทูŠุจ ู†ููƒ ู‡ุฐุง
1712
+
1713
+ 429
1714
+ 00:46:04,770 --> 00:46:11,330
1715
+ ุงู„ุจุต ุจูŠุตูŠุฑ x ุชุฑุจูŠุฉู†ุงู‚ุต ุฃุฑุจุนุฉ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู†ุงู‚ุต
1716
+
1717
+ 430
1718
+ 00:46:11,330 --> 00:46:18,210
1719
+ ูˆุงุญุฏ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุนู†ูŠ X ุชุฑุจูŠุฉ ู†ุงู‚ุต
1720
+
1721
+ 431
1722
+ 00:46:18,210 --> 00:46:25,450
1723
+ ุฃุฑุจุนุฉ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ู‡ุฐู‡
1724
+
1725
+ 432
1726
+ 00:46:25,450 --> 00:46:32,710
1727
+ ูŠู…ูƒู† ุชุญู„ูŠู„ู‡ุง ูŠุจู‚ู‰ ุตุงุฑ ุงู„ F prime of X ู‡ูˆ X ู†ุงู‚ุต
1728
+
1729
+ 433
1730
+ 00:46:32,710 --> 00:46:41,310
1731
+ ูˆุงุญุฏููŠ x ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ x ู†ุงู‚ุต ุงุชู†ูŠู† ุงู„ูƒู„ ุชุฑุจูŠุน
1732
+
1733
+ 434
1734
+ 00:46:43,800 --> 00:46:49,360
1735
+ ุงู„ุงู† ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ X ุชุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ X ุชุณุงูˆูŠ ุชู„ุงุชุฉ
1736
+
1737
+ 435
1738
+ 00:46:49,360 --> 00:46:52,820
1739
+ ู‡ู…ุง ู…ูŠู† ุงู„ critical ุจุณ ู…ุงู‚ุงู„ู„ูŠุด ู‡ุงุช ุงู„ critical
1740
+
1741
+ 436
1742
+ 00:46:52,820 --> 00:46:56,460
1743
+ ู‚ุงู„ู„ูŠ ู‡ุงุชู„ูŠ ุงู„ interval ุฅุฐุง ู…ุงููŠุด ุฏุงุนูŠ ุฃู‚ู„ุจ ุญุงู„ูŠ ูˆ
1744
+
1745
+ 437
1746
+ 00:46:56,460 --> 00:46:59,020
1747
+ ุฃู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุงู„ critical ู„ูˆ ู„ุฃ ุจุฏูŠ ุฃุดูˆู ุฅุดุงุฑุงุช
1748
+
1749
+ 438
1750
+ 00:46:59,020 --> 00:47:04,620
1751
+ ุงู„ุฃู‚ูˆุงุต ุฏุบุฑูŠ ู…ุจุงุดุฑุฉ ุชู…ุงู…ุŸ ุฅุฐุง ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุจูŠุฏุงุฌูŠ
1752
+
1753
+ 439
1754
+ 00:47:04,620 --> 00:47:12,060
1755
+ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ู‚ูˆุณ ุงู„ุฃูˆู„ X ู†ุงู‚ุต ูˆุงุญุฏู‡ุฐุง ุงู„ู€ real line
1756
+
1757
+ 440
1758
+ 00:47:12,060 --> 00:47:17,720
1759
+ ุจูŠุงุฎุฏ ุงู„ู€ zero ุชุจุนู‡ ุนู†ุฏ ุงู„ูˆุงุญุฏ ุจุนุฏ ุงู„ูˆุงุญุฏ positive
1760
+
1761
+ 441
1762
+ 00:47:17,720 --> 00:47:25,980
1763
+ ูˆ ู‚ุจู„ ุงู„ูˆุงุญุฏ negative ุจุฏุง ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X
1764
+
1765
+ 442
1766
+ 00:47:25,980 --> 00:47:31,940
1767
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูˆ ุจูŠุงุฎุฏ ุงู„
1768
+
1769
+ 443
1770
+ 00:47:31,940 --> 00:47:38,080
1771
+ zero ุชุจุนู‡ ุฃูŠู†ุŸ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ุจุนุฏ ุงู„ุชู„ุงุชุฉ ู…ูˆุฌุจ ูˆ ู‚ุจู„ู‡
1772
+
1773
+ 444
1774
+ 00:47:38,080 --> 00:47:45,030
1775
+ ู…ุง ุดุงุก ุงู„ู„ู‡ negativeุจุฏุฃ ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ X ู†ุงู‚ุต ุงุชู†ูŠู†
1776
+
1777
+ 445
1778
+ 00:47:45,030 --> 00:47:50,370
1779
+ ู„ูƒู„ ุชุฑุจูŠุนุŒ ุจุนุฏูŠู† ุจู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุจูŠุงุฎุฏ ุงู„ zero ุชุจู‚ู‰
1780
+
1781
+ 446
1782
+ 00:47:50,370 --> 00:47:58,530
1783
+ ูˆูŠู†ุŸ ุนู†ุฏ ุงุชู†ูŠู†ุŒ ุจุนุฏ ุงุชู†ูŠู† ู…ูˆุฌุจ ูˆ ุฌุงุจู„ู‡ู…ูˆุฌุจ ูƒู…ุงู„
1784
+
1785
+ 447
1786
+ 00:47:58,530 --> 00:48:05,690
1787
+ ุงู†ู‡ ูƒู…ูŠุฉ ู…ุฑุจุน ุชู…ุงู…ุŸ ุจุนุฏ ู‡ูŠูƒ ุจุฏู†ุง ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ X
1788
+
1789
+ 448
1790
+ 00:48:05,690 --> 00:48:11,410
1791
+ ู†ุงู‚ุต ูˆุงุญุฏ ููŠ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„
1792
+
1793
+ 449
1794
+ 00:48:11,410 --> 00:48:18,450
1795
+ ุชุฑุจูŠุฉ ูˆู‡ุฐุง ุงู„ line ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆ ุฌูŠู†ุง ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ
1796
+
1797
+ 450
1798
+ 00:48:18,450 --> 00:48:26,870
1799
+ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ููŠู…ุง ุจูŠู†ู‡ู…ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุชู…ุงู…ุŸ
1800
+
1801
+ 451
1802
+ 00:48:26,870 --> 00:48:34,770
1803
+ ุทูŠุจ ู‡ูŠ ุงู„ุชู„ุงุชุฉ ูˆู‡ูŠ ุงุชู†ูŠู† ูˆู‡ูŠ ุงู„ูˆุงุญุฏ ุทู„ุนู„ู‡ ู‡ู†ุง ูƒู„ู‡ุง
1804
+
1805
+ 452
1806
+ 00:48:34,770 --> 00:48:42,830
1807
+ ู…ูˆุฌุจ ูˆู‡ู†ุง ุณุงู„ุจ ูˆู‡ู†ุง ุณุงู„ุจ ูˆู‡ู†ุง ู…ูˆุฌุจ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ
1808
+
1809
+ 453
1810
+ 00:48:42,830 --> 00:48:49,710
1811
+ ูƒุงู†ุช increasing ุตุงุฑุช decreasing ุจู‚ูŠุช decreasing
1812
+
1813
+ 454
1814
+ 00:48:49,710 --> 00:48:53,970
1815
+ ุตุงุฑุช increasing ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ู„ุฏูŠู†ุง ู‡ู†ุง
1816
+
1817
+ 455
1818
+ 00:49:15,640 --> 00:49:24,920
1819
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู„ู‡ ุงู„ F is increasing ุฏู„ุชุฉ ุฒูŠูˆุฏูŠุฉ on
1820
+
1821
+ 456
1822
+ 00:49:24,920 --> 00:49:32,320
1823
+ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ูˆ closed ุนู†ุฏ
1824
+
1825
+ 457
1826
+ 00:49:32,320 --> 00:49:40,580
1827
+ ุงู„ูˆุงุญุฏ and on ูˆ ูƒุฐู„ูƒ ู…ู† ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ู„ุบุงูŠุฉ infinity
1828
+
1829
+ 458
1830
+ 00:49:41,780 --> 00:49:51,620
1831
+ ุจุนุฏู‡ุง ุงู„ F is decreasing on ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰
1832
+
1833
+ 459
1834
+ 00:49:51,620 --> 00:49:55,960
1835
+ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ู…ูุชูˆุญุฉ ู…ู† ุนู†ุฏ
1836
+
1837
+ 460
1838
+ 00:49:55,960 --> 00:50:01,440
1839
+ ุงุชู†ูŠู† ู„ูŠุด ุงู† ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏ ุงุชู†ูŠู† ุงุชุญุงุฏ
1840
+
1841
+ 461
1842
+ 00:50:01,440 --> 00:50:10,000
1843
+ ุงุชู†ูŠู† ูˆ ุชู„ุงุชุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ู…ูŠู†
1844
+
1845
+ 462
1846
+ 00:50:10,000 --> 00:50:10,680
1847
+ ุงู„ู„ูŠ ุจูŠุญูƒูŠ
1848
+
1849
+ 463
1850
+ 00:50:30,910 --> 00:50:34,090
1851
+ ุทูŠุจ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ
1852
+
1853
+ 464
1854
+ 00:50:34,090 --> 00:50:37,910
1855
+ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ
1856
+
1857
+ 465
1858
+ 00:50:37,910 --> 00:50:40,630
1859
+ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ
1860
+
1861
+ 466
1862
+ 00:50:40,630 --> 00:50:44,820
1863
+ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ู‡ู†ุง ููŠู‡ ู„ุฃ ู‡ู†ุง
1864
+
1865
+ 467
1866
+ 00:50:44,820 --> 00:50:50,860
1867
+ local minimum ุฅุฐุง ุจุฏู†ุง ู†ุญุณุจู„ู‡ ูู‚ุท F of ูˆุงุญุฏ ูˆ F of
1868
+
1869
+ 468
1870
+ 00:50:50,860 --> 00:50:58,240
1871
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุงุฏูŠ ุจุงุฎุฏู„ู‡ F of ูˆุงุญุฏ F of ูˆุงุญุฏ ูŠุณุงูˆูŠ
1872
+
1873
+ 469
1874
+ 00:50:58,240 --> 00:51:04,180
1875
+ ู‡ุงูŠ ูˆุงุญุฏ ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุงุชู†ูŠู†
1876
+
1877
+ 470
1878
+ 00:51:04,180 --> 00:51:08,720
1879
+ ุจูŠุจู‚ู‰ ู„ู†ุง ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ ู†ุงู‚ุต ูˆุงุญุฏ ูŠุณุงูˆูŠ ุงุชู†ูŠู†
1880
+
1881
+ 471
1882
+ 00:51:09,070 --> 00:51:16,690
1883
+ ูˆุจุฏู†ุง ุงู„ F of ุชู„ุงุชุฉ ูˆูŠุณูˆูŠ ุชู„ุงุชุฉ ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ
1884
+
1885
+ 472
1886
+ 00:51:16,690 --> 00:51:23,510
1887
+ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ุชุณุนุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ู„ู‡ูˆ ุณุชุฉ
1888
+
1889
+ 473
1890
+ 00:51:23,510 --> 00:51:33,830
1891
+ ุนู„ู‰ ูˆุงุญุฏ ูˆูŠุณูˆูŠ ุณุชุฉ ูŠุจู‚ู‰ ุงู„ F has local maximum
1892
+
1893
+ 474
1894
+ 00:51:35,620 --> 00:51:44,680
1895
+ local maximum ูŠุชู†ูŠู† at x ูŠุณุงูˆูŠ ูˆุงุญุฏ and local
1896
+
1897
+ 475
1898
+ 00:51:44,680 --> 00:51:52,340
1899
+ minimum ุณุชุฉ at x ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ูˆุงุญุฏ ูŠู‚ูˆู„ ุทุจ ู‡ูˆ ุงู„
1900
+
1901
+ 476
1902
+ 00:51:52,340 --> 00:51:58,300
1903
+ minimum ุณุชุฉ ูˆ ุงู„ maximum ุจู†ูุน ูŠูƒูˆู† ุงุชู†ูŠู†ุงู†ุง ู‡ุฐู‡
1904
+
1905
+ 477
1906
+ 00:51:58,300 --> 00:52:03,600
1907
+ ู‚ูŠู… ู„ูŠุด ู…ู†ุญู†ุง ู…ู…ูƒู† ูŠูƒูˆู† ุฌูˆุณ ุชุญุช ูˆ ุฌูˆุณ ููˆู‚ ุตุญูŠุญ ุงู†ุง
1908
+
1909
+ 478
1910
+ 00:52:03,600 --> 00:52:07,520
1911
+ ุจูŠุจู‚ู‰ ุตุงุฑุช ุงู„ู„ูŠ ููˆู‚ ู‡ุฐู‡ local maximum ูˆ ู‡ุฐู‡ ุงู„ู„ูŠ
1912
+
1913
+ 479
1914
+ 00:52:07,520 --> 00:52:12,960
1915
+ ุชุญุช local minimum ุจู‡ู…ู†ุงุด ูŠุจู‚ู‰ ุงู†ุง ุจูƒุชุจ ู†ุชุงุฌ ู…ุซู„ ู…ุง
1916
+
1917
+ 480
1918
+ 00:52:12,960 --> 00:52:18,720
1919
+ ุจุทู„ุนู‡ุง ุงูŠู‡ ุชู…ุงู…ุง ู†ุฌูŠ ู„ู†ู…ุฑู‰ ุฏู‰ุŒ ู†ู…ุฑู‰ ุฏู‰ ุจูŠู‚ูˆู„ ู…ูŠู†
1920
+
1921
+ 481
1922
+ 00:52:18,720 --> 00:52:21,360
1923
+ ู…ู† ุงู„ local maximum ูˆ ุงู„ local minimum ุชุจู‚ู‰
1924
+
1925
+ 482
1926
+ 00:52:21,360 --> 00:52:26,340
1927
+ absolute ุจูŠู‚ูˆู„ูˆุง ุงู„ู„ู‡ ุชุนุงู„ู‰ ู‡ู†ุง ุฌุงูŠูŠู† ู…ู† ูˆูŠู† ุงุญู†ุงุŸ
1928
+
1929
+ 483
1930
+ 00:52:29,660 --> 00:52:32,740
1931
+ ู…ุงุนู†ุฏูŠุด end pointุŒ ุณูˆุงุก ุนู†ุฏูŠ ุงุชู†ูŠู† ุงู„ุฏุงู„ุฉ ุบูŠุฑ
1932
+
1933
+ 484
1934
+ 00:52:32,740 --> 00:52:42,820
1935
+ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ุงู„ F has no absolute extrema
1936
+
1937
+ 485
1938
+ 00:52:42,820 --> 00:52:49,380
1939
+ because domain
1940
+
1941
+ 486
1942
+ 00:52:51,500 --> 00:53:03,500
1943
+ ุงู„ู€ F has no end points ู…ุงุนู†ุฏูŠุด ุทุจ ุงู„ุณุคุงู„ ุงู„ุชุงู„ุช
1944
+
1945
+ 487
1946
+ 00:53:03,500 --> 00:53:12,620
1947
+ ุงู„ุณุคุงู„ ุงู„ุชุงู„ุช ุจูŠู‚ูˆู„ F of X ูŠุณุงูˆูŠ
1948
+
1949
+ 488
1950
+ 00:53:12,620 --> 00:53:20,140
1951
+ X ุฃุณุทู„ ุชูŠู† ูู…ูŠู† ููŠ X ุฒุงุฆุฏ ุฎู…ุณุฉ
1952
+
1953
+ 489
1954
+ 00:53:24,460 --> 00:53:31,140
1955
+ ูƒูˆูŠุณ ุทุจ ุฅูŠู‡ ุฅูŠุด ุฑุฃูŠูƒุŸ ู‡ุฐู‡ ุจุฏู„ ู…ุง ู‡ูŠ ุญุงุตู„ ุถุฑุจ ุฏู„ุช
1956
+
1957
+ 490
1958
+ 00:53:31,140 --> 00:53:38,360
1959
+ ุฎู„ู†ุง ู†ููƒู‡ุง ูˆุฎู„ุงุต ูŠุนู†ูŠ ู‡ุฐู‡ ุจูŠุตูŠุฑ X ุฃุณ ุฌุฏูŠุด ุฎู…ุณุฉ ุน
1960
+
1961
+ 491
1962
+ 00:53:38,360 --> 00:53:48,930
1963
+ ุชู„ุงุชุฉ ุฒูŠ ุฎู…ุณุฉ X ุฃุณ ุทูˆู„ุชูŠู†ุจุฏู†ุง ุงู„ F prime of X ูŠุจู‚ู‰
1964
+
1965
+ 492
1966
+ 00:53:48,930 --> 00:53:59,530
1967
+ ูŠุณุงูˆูŠ ุฎู…ุณ ุฃุชู„ุงุช X ุฃุณ ุชู„ุชูŠู† ุฒุงุฆุฏ ุนุดุฑ ุฃุชู„ุงุช X ุฃุณุงู„ูŠุจ
1968
+
1969
+ 493
1970
+ 00:53:59,530 --> 00:54:05,890
1971
+ ุชู„ุชู…ุธุจูˆุท ู‡ูŠูƒุŸ ุทุจ ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ critical points ุงูˆ
1972
+
1973
+ 494
1974
+ 00:54:05,890 --> 00:54:10,690
1975
+ ุจุฏูŠ ุงูƒุชุจ ู‡ุฐู‡ ุงู„ุดูƒู„ุฉ ูƒูˆูŠุณ ู…ุดุงู† ุงู‚ุฏุฑ ุงุญุฏุฏ ุงู„ุฅุดุงุฑุงุช
1976
+
1977
+ 495
1978
+ 00:54:10,690 --> 00:54:17,030
1979
+ ุจู‚ูˆู„ูˆุง ู‡ุฐู‡ ุจุณูŠุทุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ
1980
+
1981
+ 496
1982
+ 00:54:17,030 --> 00:54:24,320
1983
+ ุทูˆู„ุชูŠู† ุฒุงุฆุฏ ุนุดุฑุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุทูˆู„ุชูŠู†ุฃูƒุณ ุฃุณ ุณุงู„ุจ
1984
+
1985
+ 497
1986
+ 00:54:24,320 --> 00:54:30,920
1987
+ ุชู„ุช ู†ุฒู„ุชู‡ุง ุชุญุช ุตุงุฑุช ู…ูŠู† ุจุงู„ู…ุนุฌุจ ุฅุฐุง ู‡ุฐุง ูƒู„ู‡ ุจู‚ุฏุฑ
1988
+
1989
+ 498
1990
+ 00:54:30,920 --> 00:54:37,440
1991
+ ุฃู‚ูˆู„ ุชู„ุงุชุฉ ุฃูƒุณ ุฃุณ ุชู„ุช ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ู† ุงู„ูƒู„ ุนู„ู‰ ุชู„ุงุชุฉ
1992
+
1993
+ 499
1994
+ 00:54:37,440 --> 00:54:43,060
1995
+ ุจุถู„ุด ุงู„ู„ูŠ ุนู†ุฏูŠ ุฎู…ุณุฉ ุฃูƒุณ ุฃุณ ุชู„ุช ููŠ ุฃูƒุณ ุฃุณ ุชู„ุชูŠู† ุจุถู„
1996
+
1997
+ 500
1998
+ 00:54:43,060 --> 00:54:50,950
1999
+ ุฎู…ุณุฉ ุฃูƒุณูู‚ุท ู„ุบุงูŠุฉ ุชู„ุชูŠู† ุฒุงุฆุฏ ุชู„ุช ุชู„ุงุชุฉ ุน ุชู„ุงุชุฉ
2000
+
2001
+ 501
2002
+ 00:54:50,950 --> 00:54:59,550
2003
+ ูŠุนู†ูŠ ูˆุงุญุฏ ุตุญูŠุญ ูˆู‡ู†ุง ุฒุงุฆุฏ ุนุดุฑุฉ ุงูˆ ุฎู…ุณุฉ ููŠ X ุฒุงุฆุฏ
2004
+
2005
+ 502
2006
+ 00:54:59,550 --> 00:55:07,750
2007
+ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X ู‚ุต ุชู„ุช ุทุจ ูŠุจู‚ู‰ ุงู„ critical
2008
+
2009
+ 503
2010
+ 00:55:07,750 --> 00:55:14,060
2011
+ points ู…ู† ูˆ ู…ู†ุŸุณุงูˆูŠ ุจุงุชู†ูŠู† ูˆู…ูŠู†ุŸ ูˆ Zero ู„ุฃู† ุนู†ุฏ ุงู„
2012
+
2013
+ 504
2014
+ 00:55:14,060 --> 00:55:18,780
2015
+ Zero ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ู„ูˆ ุณูˆูŠุช ุจุงู„ Zero ุงู„ุจุต
2016
+
2017
+ 505
2018
+ 00:55:18,780 --> 00:55:21,660
2019
+ ู‡ูˆ ุจุงู„ุณุงูˆูŠ Zero ูˆุจุงู„ุชุงู„ูŠ ุงู„ critical point CX ุณุงูˆูŠ
2020
+
2021
+ 506
2022
+ 00:55:21,660 --> 00:55:28,660
2023
+ ุณุงูˆูŠ ุจุงุชู†ูŠู† ูˆูƒุฐู„ูƒ X ูŠุณุงูˆูŠ Zero ุฃูŠุถุง ู…ุงุญุทูŠุชุด ุงู† ู‡ุฐุง
2024
+
2025
+ 507
2026
+ 00:55:28,660 --> 00:55:34,050
2027
+ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ุงู†ุง ู‚ู„ุช ุงู„ A6 local maximumุฃู†ุง
2028
+
2029
+ 508
2030
+ 00:55:34,050 --> 00:55:39,410
2031
+ ู‚ู„ุช ูˆ ุญูƒูŠุชู‡ุง ุจุณ ุฃู†ุช ูƒู†ุช ููŠ ู…ุฌุงู„ ุขุฎุฑ ูˆ ุจุฏู‡ ุฃุนูŠุฏู‡ุง
2032
+
2033
+ 509
2034
+ 00:55:39,410 --> 00:55:44,330
2035
+ ุจุฑุถู‡ ู…ุด ู‡ุงู†ุฎุทูƒุŒ ุดูˆ ุงุณู…ูƒ ุฃู†ุชุŸ ุชุงู…ุฑ ุฌุฑุงุฏุฉุŒ ุงุญู†ุง ููŠ
2036
+
2037
+ 510
2038
+ 00:55:44,330 --> 00:55:48,670
2039
+ ุงู„ุณุคุงู„ ุงู„ุณุงุจู‚ ูˆ ู„ูŠุณ ููŠ ุงู„ุณุคุงู„ ู‡ุฐุง ุทูŠุจุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ุŒ
2040
+
2041
+ 511
2042
+ 00:55:48,670 --> 00:55:53,710
2043
+ ุดูˆูุช ุงู„ุฑุณู…ุฉ ุฅูŠุด ูƒุงู†ุช ุนู†ุฏูƒ ู‡ู†ุงุŸ ุฅูŠุด ููŠ ุนู†ุฏ ุงู„ูˆุงุญุฏุŸ
2044
+
2045
+ 512
2046
+ 00:55:53,710 --> 00:56:01,500
2047
+ F' ุบูŠุฑุช ุฅุดุฑุชู‡ุง ู…ู† ู…ูˆุฌุฉ ุจูŠู‡ุง ุงู„ุณู„ุจูŠุฉุŒ ุฅูŠุด ุนู†ุฏูƒุŸู‡ู†ุง
2048
+
2049
+ 513
2050
+ 00:56:01,500 --> 00:56:07,580
2051
+ ู„ู ูˆูŠุฑุด ู…ู† ุณุงู„ุจ ู„ุฃ ู…ูˆุฌุฉ ุจูŠุจู‚ุงุด ุนู†ุฏูƒ ุนู†ุฏูƒ ุชู„ุงุชุฉ
2052
+
2053
+ 514
2054
+ 00:56:07,580 --> 00:56:12,500
2055
+ ุทู„ุนุช ุณุชุฉ ู…ุธุจูˆุท ูˆู„ุง ู…ู† ุนุดุงู† ู‡ุฐู‡ ุงุชู†ูŠู† ูˆ ู‡ุฐู‡ ุณุชุฉ ุณุชุฉ
2056
+
2057
+ 515
2058
+ 00:56:12,500 --> 00:56:17,460
2059
+ ู…ุณุชู‚ู„ุฉ ู…ุด ุฌุฒู„ูƒ ู‡ุฐุง ููŠ ุนู†ุฏูƒ ุฃุจู„ุฌุฒ ุณู… ุชุทู„ุน ูˆุฑุง ุณู…
2060
+
2061
+ 516
2062
+ 00:56:17,460 --> 00:56:21,460
2063
+ ุชุฌูˆุฒ ุจุชุทู„ุน ููˆู‚ูˆ ุฌูˆุณ ุจูŠุทู„ุน ุชุญุช ูŠุจู‚ู‰ ู‡ุฐู‡ local
2064
+
2065
+ 517
2066
+ 00:56:21,460 --> 00:56:25,500
2067
+ maximum ูˆ ู‡ุฐู‡ ุงู„ู„ูŠ ููˆู‚ ุจูŠุตูŠุฑ local minimum
2068
+
2069
+ 518
2070
+ 00:56:25,500 --> 00:56:30,180
2071
+ ู‚ุงุนุฏู†ุงู‡ุง ูƒู…ุงู† ู…ุฑุฉ ุนู„ูŠู‡ุง ุงู„ู„ูŠ ุนู†ุฏ ุงู„ุฑุณู… ุจุฑุถู‡ ููŠ ุงู„
2072
+
2073
+ 519
2074
+ 00:56:30,180 --> 00:56:34,280
2075
+ section ุงู„ู‚ุงุฏู… ุงู„ู„ูŠ ุณู†ุจุฏุฃู‡ ุจุนุฏ ู‚ู„ูŠู„ ู‡ุชุดูˆู ุดุบู„ุงุช ุฒูŠ
2076
+
2077
+ 520
2078
+ 00:56:34,280 --> 00:56:38,670
2079
+ ูƒุฏู‡ุชุดูˆู ุดุบู„ุงุช ุนู…ู„ูŠุฉ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ูŠุง ุดุจุงุจ ุงุญู†ุง
2080
+
2081
+ 521
2082
+ 00:56:38,670 --> 00:56:42,350
2083
+ ุฌูŠุจู†ุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆ ุฃุตุจุญุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุนู„ู‰
2084
+
2085
+ 522
2086
+ 00:56:42,350 --> 00:56:46,850
2087
+ ุงู„ุดูƒู„ ุฎู…ุณุฉ ููŠ X ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุทูˆู„ ุชุจู‚ู‰
2088
+
2089
+ 523
2090
+ 00:56:46,850 --> 00:56:51,130
2091
+ ุงู„ critical point ูŠุณุงู„ุจ ุงุชู†ูŠู† ูˆ Zero ุฅุฐุง ุจุชุดูˆู
2092
+
2093
+ 524
2094
+ 00:56:51,130 --> 00:56:57,170
2095
+ ุฅุดุงุฑุฉ ูƒู„ term ู…ู† ู‡ุฏูŠู† ุงู„ termูŠู†ุฅุฐุง ู„ูˆ ุฌูŠุช Gulf ุจุฏู‰
2096
+
2097
+ 525
2098
+ 00:56:57,170 --> 00:57:04,210
2099
+ ุฃุฎุฏ ุฅุดุงุฑุฉ ุฎู…ุณุฉ ููŠ X ุฒุงุฆุฏ ุงุชู†ูŠู† ู‡ุฐุง ุงู„ real line
2100
+
2101
+ 526
2102
+ 00:57:04,210 --> 00:57:10,270
2103
+ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณุงู„ุจ ุงุชู†ูŠู† ุจุนุฏ ุงู„ุณุงู„ุจ
2104
+
2105
+ 527
2106
+ 00:57:10,270 --> 00:57:19,050
2107
+ ุงุชู†ูŠู† ุงูŠุด ุจุชูƒูˆู† ุงู„ู‚ูŠู…ุฉุŸ ูˆ ู‚ุจู„ู‡ุŸุทูŠุจ ุจุฏู„ ูŠุงุฎุฏ ุฅุดุงุฑุฉ
2108
+
2109
+ 528
2110
+ 00:57:19,050 --> 00:57:26,050
2111
+ ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ ุฅูƒุณูˆุณ ุทูˆู„ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ
2112
+
2113
+ 529
2114
+ 00:57:26,050 --> 00:57:31,710
2115
+ ุงู„ zero ุจุนุฏ ุงู„ zero ูˆ ู‚ุจู„ ุงู„ zero ุทูŠุจ ุงู„ุฏู…ูŠู† ุชุจุน
2116
+
2117
+ 530
2118
+ 00:57:31,710 --> 00:57:37,560
2119
+ ุฏู‡ ุงู„ู„ูŠ ู‡ุฏ ู…ูŠู†ุŸูƒู„ ุงู„ุงุฑ ุจู„ุง ุงุณุชุซู†ุงุก ูŠุจู‚ู‰ ู„ุง ุนู†ุฏูŠ
2120
+
2121
+ 531
2122
+ 00:57:37,560 --> 00:57:43,820
2123
+ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุฅุฐุง ุจุฏูŠ ุฅุดุงุฑุฉ ุฎู…ุณุฉ ููŠ ุฅูƒุณ ุฒุงุฆุฏ
2124
+
2125
+ 532
2126
+ 00:57:43,820 --> 00:57:49,860
2127
+ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุฅูƒุณ ุฃุณ ุทูˆู„ ูˆ ู‡ุฐุง ุงู„ real line ูˆ
2128
+
2129
+ 533
2130
+ 00:57:49,860 --> 00:57:57,480
2131
+ ุจุฏูŠ ู†ูŠุฌูŠ ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุฃูŠ ุณุงู„ุจ ุงุชู†ูŠู† ุฃูˆ ุฃูŠ
2132
+
2133
+ 534
2134
+ 00:57:57,480 --> 00:58:04,780
2135
+ ุฒูŠุฑูˆ ู‡ู†ุง ู…ูˆุฌุจ ู‡ู†ุง ุณุงู„ุจ ู‡ู†ุง ู…ูˆุฌุจุณุงู„ุจ ุนู„ู‰ ุณุงู„ุจ
2136
+
2137
+ 535
2138
+ 00:58:04,780 --> 00:58:09,340
2139
+ ุจู…ูˆุฌุจุŒ ู…ูˆุฌุจ ุนู„ู‰ ุณุงู„ุจ ุจุณุงู„ุจุŒ ู…ูˆุฌุจ ุนู„ู‰ ู…ูˆุฌุจ ุจู…ูˆุฌุจ.
2140
+
2141
+ 536
2142
+ 00:58:09,760 --> 00:58:16,640
2143
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช increasing. ุฅูŠุด ุตุงุฑุชุŸ decreasing.
2144
+
2145
+ 537
2146
+ 00:58:17,020 --> 00:58:23,320
2147
+ ุฅูŠุด ุฑุฌุนุชุŸ increasing. ูŠุจู‚ู‰ ูŠุง ุชู…ุฑ ูŠุง ุฌุฑุงุฏุฉ ุฅูŠุด
2148
+
2149
+ 538
2150
+ 00:58:23,320 --> 00:58:28,910
2151
+ ุฑุฃูŠูƒุŸ ุนู†ุฏูŠ ุงู„ุณุงู„ุจ ุงุชู†ูŠู† ู‡ู†ุงุŒ ุฅูŠุด ููŠู‡ุŸูˆุนู†ุฏูŠ zero
2152
+
2153
+ 539
2154
+ 00:58:28,910 --> 00:58:34,710
2155
+ ุจุฏู†ุง ู†ุญุณุจ ู‚ูŠู…ุฉ ุฏู‡ ู„ูˆ ุฌุฏ ู…ุง ุชุทู„ุน ุชุทู„ุน ุจู‡ู…ู†ุงุด ุทุจุนุง
2156
+
2157
+ 540
2158
+ 00:58:34,710 --> 00:58:40,310
2159
+ ุงุฐุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ F of ุณุงู„ูŠ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ
2160
+
2161
+ 541
2162
+ 00:58:40,310 --> 00:58:45,790
2163
+ ู†ุงุฎุฏ F of ุณุงู„ูŠ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ
2164
+
2165
+ 542
2166
+ 00:58:45,790 --> 00:58:53,400
2167
+ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุฃุณ ุชู„ุชูŠู† ููŠ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุฒุงุฆุฏ ุฎู…ุณุฉุทุจ
2168
+
2169
+ 543
2170
+ 00:58:53,400 --> 00:58:59,780
2171
+ ูƒูˆูŠุณ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุง ู…ูŠู†ุŸ ุจุฏู‡ ูŠุนุทูŠู†ุง ุชู„ุงุชุฉ ู‡ุฐุง
2172
+
2173
+ 544
2174
+ 00:58:59,780 --> 00:59:05,400
2175
+ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ุณู„ุจ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ุณู„ุจ ุงุชู†ูŠู† ุชุฑุจูŠุฉ
2176
+
2177
+ 545
2178
+ 00:59:05,400 --> 00:59:10,940
2179
+ ู…ุงูู‚ุฏุงุดุŒ ูŠุจู‚ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ุงุฑุจุนุฉุŒ ูŠุจู‚ู‰ ุชู„ุงุชุฉ
2180
+
2181
+ 546
2182
+ 00:59:10,940 --> 00:59:21,340
2183
+ ุงู„ุฌุฐุฑ ุชู„ุงุชุฉ ุงู„ุฌุฐุฑ ุชุงู„ุชู„ุฃุฑุจุนุฉ ุชู…ุงู… ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุญุณุจ F
2184
+
2185
+ 547
2186
+ 00:59:21,340 --> 00:59:28,480
2187
+ of Zero Background Zero ูŠุจู‚ู‰ ุจุนุฏูŠ ุจู‚ูˆู„ู‡ ุงู„ F has
2188
+
2189
+ 548
2190
+ 00:59:28,480 --> 00:59:37,480
2191
+ local maximum ุชู„ุงุชุฉ ุงู„ุฌุฏุฑู‰ ุงู„ุชุงู„ุช ู„ุฃุฑุจุนุฉ X ูŠุณุงูˆูŠ
2192
+
2193
+ 549
2194
+ 00:59:37,480 --> 00:59:43,100
2195
+ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุงู„ F has local minimum Zero
2196
+
2197
+ 550
2198
+ 00:59:46,710 --> 00:59:53,870
2199
+ ุงู„ุณุคุงู„ ู‡ูˆ ููŠ ุนู†ุฏูŠ absolute maximum ุงูˆ minimumุŸ ู„ุฃ
2200
+
2201
+ 551
2202
+ 00:59:53,870 --> 00:59:55,990
2203
+ ู„ุงู† ู…ุงุนู†ุฏูŠุด end points
2204
+
2205
+ 552
2206
+ 01:00:13,680 --> 01:00:26,240
2207
+ ุทูŠุจ ู†ุฌู„ุน ู†ู…ุณูŠ if has no absolute extrema because
2208
+
2209
+ 553
2210
+ 01:00:26,240 --> 01:00:37,040
2211
+ ุงู„ domain ุจุชุจุน ุงู„ if has no end points
2212
+
2213
+ 554
2214
+ 01:00:39,260 --> 01:00:45,260
2215
+ ุทูŠุจ ู†ูŠุฌูŠ ู‡ุฐุง ุงู„ุณุคุงู„ ุงู„ุชุงู„ุช ู†ูŠุฌูŠ ู„ู‡ุฐุง ุงู„ุณุคุงู„ ุงู„ุฑุงุจุน
2216
+
2217
+ 555
2218
+ 01:00:45,260 --> 01:00:52,060
2219
+ ูˆุงู„ุงุฎูŠุฑ ููŠ ู‡ุฐุง ุงู„ section ุงูŠู‡ ุงู„ุณุคุงู„ุŸ ุทูŠุจ ู…ุซู„ุง ู„ูˆ
2220
+
2221
+ 556
2222
+ 01:00:52,060 --> 01:00:55,700
2223
+ ุงู†ุง ุงูุชุฑุงุถ ุงู„ minimum ุงูˆ ุงู„ maximum ุณุงุนุฏู†ุง ู‡ูŠ ุฃูุถู„
2224
+
2225
+ 557
2226
+ 01:00:55,700 --> 01:01:01,420
2227
+ ุญุงุฌุฉุŒ ูƒูŠูุŸ ู„ูˆ ุงูŠู‡ุŸ ุงู„ minimum ุงู„ู‚ูŠู…ุฉ ุงู„ minimum
2228
+
2229
+ 558
2230
+ 01:01:01,420 --> 01:01:04,400
2231
+ value ุฃูˆ ุงู„ absolute ู…ุซู„ุง
2232
+
2233
+ 559
2234
+ 01:01:12,440 --> 01:01:17,400
2235
+ ู…ุด ุฑุงูŠูƒ ุชุตุจุฑ ุดูˆูŠุฉ ุจุณ ู†ุงุฎุฏ ุงู„ู…ุซุงู„ ุงู„ุฃุฎูŠุฑ ู‡ุฐุงุŒ ุจุณ
2236
+
2237
+ 560
2238
+ 01:01:17,400 --> 01:01:20,500
2239
+ ุฎู„ูŠูƒ ู…ุญุชูุธ ุจุงู„ุณุคุงู„ุŒ ูŠู…ูƒู† ู†ุฌุงูˆุจ ุนู„ูŠู‡ ููŠ ุงู„ุณุคุงู„
2240
+
2241
+ 561
2242
+ 01:01:20,500 --> 01:01:29,410
2243
+ ุงู„ุฃุฎูŠุฑู‚ุจู„ ุงู„ุชูƒู…ู„ ูŠุงู„ุง ุงูƒุชุจู„ูŠ ู‡ุฐุง f of x ุจุฏู‡ ูŠุณุงูˆูŠ
2244
+
2245
+ 562
2246
+ 01:01:29,410 --> 01:01:38,490
2247
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X ุชูƒูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ X ุชุฑุจูŠุน ูˆ ุณุงู„ุจ
2248
+
2249
+ 563
2250
+ 01:01:38,490 --> 01:01:44,770
2251
+ infinity ุงู‚ู„ ู…ู† ุงู„ X ุงู‚ู„ ู…ู† ุงูˆ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ
2252
+
2253
+ 564
2254
+ 01:01:51,740 --> 01:01:59,800
2255
+ ุจู†ุฌูŠุจ ุงู„ู€ f prime of x ูŠุจู‚ู‰ ุชู„ุงุชุฉ x ุชุฑุจูŠู‡ ู†ุงู‚ุต ุณุชุฉ
2256
+
2257
+ 565
2258
+ 01:01:59,800 --> 01:02:07,180
2259
+ x ููŠ ุนู†ุฏูŠ ุนุงู…ู„ ู…ุดุชุฑูƒ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ุชู„ุงุชุฉ x ุจูŠุธู„ x
2260
+
2261
+ 566
2262
+ 01:02:07,180 --> 01:02:15,700
2263
+ ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ critical points ู‡ูŠ zero ูˆ ุงุชู†ูŠู†
2264
+
2265
+ 567
2266
+ 01:02:15,700 --> 01:02:21,930
2267
+ ูู‚ุท ู„ุง ุบูŠุฑ ู…ุธุจูˆุท ูŠุจู‚ู‰ ุงุญู†ุง ุจุฏู†ุง ู†ุจุญุซ ุงู„ุฅุดุงุฑุงุชูŠุจู‚ู‰
2268
+
2269
+ 568
2270
+ 01:02:21,930 --> 01:02:30,330
2271
+ ุจุฏ ุฅุดุงุฑุฉ 3x ุจู‚ูˆู„ู‡ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ ุฃูŠู†ุŸ ุนู†ุฏ ุงู„
2272
+
2273
+ 569
2274
+ 01:02:30,330 --> 01:02:35,990
2275
+ zero ูˆ ุจุนุฏ ุงู„ zeroุŸ ู…ูˆุฌุจ ูˆ ู‚ุจู„ ุงู„ zeroุŸ ุทุจ ุนู„ู‰
2276
+
2277
+ 570
2278
+ 01:02:35,990 --> 01:02:42,140
2279
+ ุฅุทู„ุงู‚ ู‡ูˆ ุงู„ู„ู‡ ู…ุญุฏูˆุฏุฉุจุฏูŠ ุงู‚ุถู‰ ูุนู†ุฏูŠ ุงู„ุชู„ุงุชุฉ ู…ู…ู†ูˆุน
2280
+
2281
+ 571
2282
+ 01:02:42,140 --> 01:02:47,240
2283
+ ุชุชุญุฏู‰ ุงู„ุชู„ุงุชุฉ ุชุชุนุฏู‰ ู…ุงุนู†ุฏูŠุด ุจุนุฏ ุงู„ุชู„ุงุชุฉ ุฏู„ู‡ุง ุชู…ุงู…
2284
+
2285
+ 572
2286
+ 01:02:47,240 --> 01:02:52,100
2287
+ ุจุฌู‡ุฉ ุฏูŠ ู„ูŠุณุช ุทุจุนุง ุจุณ ู…ู† ุนู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุนู„ู‰ ุฅุทู„ุงู‚ู‡ุง
2288
+
2289
+ 573
2290
+ 01:02:52,100 --> 01:02:55,640
2291
+ ุงู„ู„ู‡ ุณู‡ู„ ุนู„ูŠู†ุง ู†ุฌู„ุจ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ู…ูŠู†
2292
+
2293
+ 574
2294
+ 01:02:55,640 --> 01:03:03,140
2295
+ ู„ุบุงูŠุฉ ุงู„ุชู„ุงุชุฉ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ ุฅุดุงุฑุฉ X ู†ุงู‚ุต 2 ุชุงุฎุฏ ุงู„
2296
+
2297
+ 575
2298
+ 01:03:03,140 --> 01:03:10,490
2299
+ zero ุชุจุนู‡ุง ูˆูŠู† ุนู†ุฏ 2 ุจุนุฏ 2ูˆ ุชู„ุงุชุฉ ุจุฏูŠ ุงูˆู‚ู ูˆ ู‚ุจู„
2300
+
2301
+ 576
2302
+ 01:03:10,490 --> 01:03:16,970
2303
+ ู‡ูŠ set ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุงู†ู‡ุง ุฏู‡ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ ุงุดุงุฑุฉ ุชู„ุงุชุฉ
2304
+
2305
+ 577
2306
+ 01:03:16,970 --> 01:03:24,410
2307
+ x ููŠ x ู†ุงู‚ุต ุงุชู†ูŠู† ูˆ ุจู†ูŠุฌูŠ ุงู„ู‰ ุงู„ุญุฏูˆุฏ ุงู„ุงู‚ู„ูŠู…ูŠุฉ
2308
+
2309
+ 578
2310
+ 01:03:24,410 --> 01:03:31,950
2311
+ ูŠุจู‚ู‰ ู‡ูŠ zeroู‡ูˆ ุงูŠ ุงุชู†ูŠู† ูˆู‡ูˆ ุงูŠ ู…ูŠู† ุชู„ุงุชุฉ ุจุนุฏ
2312
+
2313
+ 579
2314
+ 01:03:31,950 --> 01:03:36,550
2315
+ ุงู„ุชู„ุงุชุฉ ู…ุงุนู†ุฏูŠุด ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุซูŠู… ู…ุถุฑุจุงุช ููŠ ุจุนุถ ุถุฑุจ
2316
+
2317
+ 580
2318
+ 01:03:36,550 --> 01:03:42,770
2319
+ ูŠุจู‚ู‰ ุณุงู„ุจ ูŠุจู‚ู‰ ู…ูˆุฌุจ ุงุชุฏุงู„ุฉ increasing ุตุงุฑุช
2320
+
2321
+ 581
2322
+ 01:03:42,770 --> 01:03:48,650
2323
+ decreasing ุฑุฌุนุช increasing ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุงู‚ูˆู„ ู…ุงุชูŠ
2324
+
2325
+ 582
2326
+ 01:03:48,650 --> 01:03:58,850
2327
+ ู†ู…ุฑุฉ ุงูŠู‡ ุงู„ F is increasing onู…ู† ุณุงู„ุจ infinity
2328
+
2329
+ 583
2330
+ 01:03:58,850 --> 01:04:07,150
2331
+ ู„ุบุงูŠุฉ ู…ู† ุงู„ zero and on ูˆูƒุฐู„ูƒ ู…ู† ุงู„ุงุชู†ูŠู† ู„ุบุงูŠุฉ
2332
+
2333
+ 584
2334
+ 01:04:07,150 --> 01:04:07,950
2335
+ ุงู„ุชู„ุงุชุฉ
2336
+
2337
+ 585
2338
+ 01:04:11,680 --> 01:04:20,360
2339
+ ุงู„ุขู† ุงู„ F is decreasing ุฏู‡ ู„ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
2340
+
2341
+ 586
2342
+ 01:04:20,360 --> 01:04:24,940
2343
+ Zero ู„ุบุงูŠุฉ ูƒุฏู‡ ุงุด ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„
2344
+
2345
+ 587
2346
+ 01:04:24,940 --> 01:04:32,160
2347
+ ุจู†ุงู„ูŠ ุฌู‡ ู†ุญุณุจู„ู‡ ุงู„ F of ู†ู…ุฑุฉ ุจูŠ ุงู„ F of Zero ุงู„ F
2348
+
2349
+ 588
2350
+ 01:04:32,160 --> 01:04:39,120
2351
+ of Zero ุชุณุงูˆูŠ Zero ูˆุงู„ุชุงู†ูŠุฉ ุงู„ F of ุงุชู†ูŠู†F of
2352
+
2353
+ 589
2354
+ 01:04:39,120 --> 01:04:46,560
2355
+ ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุชูƒุนูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ุชุฑุงุจูŠุน
2356
+
2357
+ 590
2358
+ 01:04:48,150 --> 01:04:54,550
2359
+ ุชู…ุงู…ุŸ ุทูŠุจ ู‡ุฐู‡ ุจุชุตูŠุฑ ุชู…ุงู†ูŠุฉ ู†ุงู‚ุต ุงุชู†ุงุดุฑ ูˆ ูŠุณุงูˆูŠ
2360
+
2361
+ 591
2362
+ 01:04:54,550 --> 01:05:03,110
2363
+ ู‚ุฏุงุดุฑุŸ ู†ุงู‚ุต ุงุฑุจุน ุงุฐุง ุนู†ุฏูŠ zero ููŠ ุนู†ุฏูŠ ุงูŠุดุŸ ููŠ
2364
+
2365
+ 592
2366
+ 01:05:03,110 --> 01:05:09,430
2367
+ ุนู†ุฏูŠ zero ููŠ local maximum ูŠุจู‚ู‰ if has local
2368
+
2369
+ 593
2370
+ 01:05:09,430 --> 01:05:19,510
2371
+ maximum0 at x ูŠุณุงูˆูŠ 0 ุชู…ุงู…ุŸ ุทุจ ุฅูŠุด ุฑุฃูŠูƒ ุนู†ุฏ
2372
+
2373
+ 594
2374
+ 01:05:19,510 --> 01:05:28,290
2375
+ ุงู„ุชู„ุงุชุฉุŸ ุทูŠุจ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ุจุฏู†ุง ู†ุฌูŠุจู„ู‡ ูƒู…ุงู† F of
2376
+
2377
+ 595
2378
+ 01:05:28,290 --> 01:05:34,390
2379
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุตูŠุฑ ุนู†ุฏูŠ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ
2380
+
2381
+ 596
2382
+ 01:05:40,050 --> 01:05:49,440
2383
+ ุชู„ุงุชุฉ ููŠ ุชู„ุงุชุฉ ุชูƒูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ ููŠ ุชู„ุงุชุฉ ุชุฑุจูŠุนูู‰
2384
+
2385
+ 597
2386
+ 01:05:49,440 --> 01:05:57,400
2387
+ ุงุดุชู„ุงุชู‡ุง ุงู„ุตุญูŠุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒุฏู‡ุŸ Zero ูƒุฐู„ูƒ ูŠุจู‚ู‰
2388
+
2389
+ 598
2390
+ 01:05:57,400 --> 01:06:01,140
2391
+ ุจุนุฏ ูŠุจู‚ู‰ ูŠู‚ูˆู„ ุงู„ู€ F has a local maximum Zero at X
2392
+
2393
+ 599
2394
+ 01:06:01,140 --> 01:06:08,440
2395
+ ูŠุณุงูˆูŠ Zero and ุงู„ X ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู…ูˆู‚ุนูŠู† ููŠู‡ู…
2396
+
2397
+ 600
2398
+ 01:06:08,440 --> 01:06:15,060
2399
+ local maximum ุทูŠุจ ุงู„ F has local
2400
+
2401
+ 601
2402
+ 01:06:21,070 --> 01:06:30,110
2403
+ ู„ูˆูƒุงู„ ู…ูŠู†ูŠู…ู… ุนู†ุฏูŠ ุงุชู†ูŠู† ุณุงู„ุจ ุงุฑุจุน ุงุช ุงูƒุณ ูŠุณู…ู‰
2404
+
2405
+ 602
2406
+ 01:06:30,110 --> 01:06:35,550
2407
+ ู„ู‚ุฏุงุด ุงุชู†ูŠู† ูŠุจู‚ู‰ ุฌูŠุจู†ุง ุงู„ local maximum ูŠุจู‚ู‰ ู„ู„
2408
+
2409
+ 603
2410
+ 01:06:35,550 --> 01:06:43,090
2411
+ absolute ู†ู…ุฑุณู‰ ููŠ absolute maximumุŸ ููŠู‡
2412
+
2413
+ 604
2414
+ 01:06:44,640 --> 01:06:51,120
2415
+ ุชู„ุงุชุฉ ูˆู„ุง ู„ุงุŸ ู„ุฃู† ู‡ุฐู‡ ุงู„ุฏู„ุฌุฉ ู…ู† ุชุญุช increasing
2416
+
2417
+ 605
2418
+ 01:06:51,120 --> 01:06:58,600
2419
+ ุตุนุฏุช ู„ุบุงูŠุฉ zero ู†ุฒู„ุช ุนู†ุฏ ุงุชู†ูŠู† ู„ู…ูŠู† ู„ุณุงู„ุจ ุงุฑุจุนุฉ
2420
+
2421
+ 606
2422
+ 01:06:58,600 --> 01:07:04,540
2423
+ ุชุญุช ุฑุฌุนุช ุทู„ุนุช ู„ู…ูŠู†ุŸ ุงูŠุด ุฑุงูŠูƒ ุจุงู„ zero ู‡ุฐู‡ ุจุงู„ุตูŠุฑุŸ
2424
+
2425
+ 607
2426
+ 01:07:05,680 --> 01:07:11,240
2427
+ absolute maximum ูŠุจู‚ู‰ ุนู†ุฏูŠ ู…ูˆู‚ุนูŠู† ู„ู„ absolute
2428
+
2429
+ 608
2430
+ 01:07:11,240 --> 01:07:20,160
2431
+ maximum ุจุฑุถู‡ ุจุฌูŠ ุจู‚ูˆู„ ุงู„ F has absolute maximum
2432
+
2433
+ 609
2434
+ 01:07:21,920 --> 01:07:29,900
2435
+ ุฃุช ุงูƒุณ ูŠุณุงูˆูŠ ุฒูŠุฑูˆ and ุงู„ X ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ููŠู‡ ุนู†ุฏูŠ
2436
+
2437
+ 610
2438
+ 01:07:29,900 --> 01:07:34,620
2439
+ absolute minimum ู„ุฅู†ู‡ ุฌุงูŠ ู…ู† ูˆูŠู† ู…ู† ุชุญุช ู…ู† ุณุงู„ุจ
2440
+
2441
+ 611
2442
+ 01:07:34,620 --> 01:07:38,820
2443
+ infinity ูˆุถู„ู‡ ุทุงู„ุน ุนู„ู‰ ุงู„ zero ู†ุฒู„ุช ู„ุณุงู„ุจ ุฃุฑุจุน
2444
+
2445
+ 612
2446
+ 01:07:38,820 --> 01:07:42,880
2447
+ ูˆุฑุฌุน ุทุงู„ุน ู„ุชู„ุชุฑ ูŠุนู†ูŠ ุนู†ุฏูŠ absolute maximum ูˆู„ุง
2448
+
2449
+ 613
2450
+ 01:07:42,880 --> 01:07:49,080
2451
+ ูŠูˆุฌุฏ absolute minimum ูŠุจู‚ู‰ ุงู„ F has
2452
+
2453
+ 614
2454
+ 01:08:10,240 --> 01:08:17,420
2455
+ ุฃุฌุงุจู†ุง ุณุคุงู„ูƒุŸ ูˆ ู„ุง ู„ุณู‡ุŸ ูˆุตู„ุชุŸ ุงู„ุญู…ุฏ ู„ู„ู‡ ุฐู„ูƒ ู…ุง ูƒู†ุง
2456
+
2457
+ 615
2458
+ 01:08:17,420 --> 01:08:17,920
2459
+ ู†ุจุบูŠ
2460
+
2461
+ 616
2462
+ 01:08:46,510 --> 01:08:50,450
2463
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ูˆุฑุญู…ุฉ ุงู„ู„ู‡ ูˆุจุฑูƒุงุชู‡
2464
+
2465
+ 617
2466
+ 01:08:55,470 --> 01:08:59,330
2467
+ ุจุนุฏู‡ุง ู†ุฌูŠ ู„ exercises ุฃุฑุจุนุฉ ุชู„ุงุชุฉ ู‡ูƒุชุจ ุนู„ูŠูƒ ููˆู‚
2468
+
2469
+ 618
2470
+ 01:08:59,330 --> 01:09:07,750
2471
+ ู‡ู†ุง ูŠุจู‚ู‰ exercises ุฃุฑุจุนุฉ ุชู„ุงุชุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ
2472
+
2473
+ 619
2474
+ 01:09:07,750 --> 01:09:13,350
2475
+ ุงู„ู„ูŠ ู…ู† ูˆุงุญุฏ ู„ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ุงู„ุฃุฏ ู…ู† ูˆุงุญุฏ ู„ุชุณุนุฉ
2476
+
2477
+ 620
2478
+ 01:09:13,350 --> 01:09:21,500
2479
+ ูˆุชู„ุงุชูŠู† ุงู„ุฃุฏูˆ ู…ู† ูˆุงุญุฏ ูˆ ุฃุฑุจุนูŠู† ู„ูˆุงุญุฏ ูˆ ุฎู…ุณูŠู† ู…ู†
2480
+
2481
+ 621
2482
+ 01:09:21,500 --> 01:09:29,260
2483
+ ูˆุงุญุฏ ูˆ ุฃุฑุจุนูŠู† ู„ูˆุงุญุฏ ูˆ ุฎู…ุณูŠู† ูƒู…ุงู† ุงู„ odd ูˆ part
2484
+
2485
+ 622
2486
+ 01:09:29,260 --> 01:09:39,660
2487
+ part a ูˆ b a ูˆ b ูู‚ุท ู„ุง ุบูŠุฑูˆ ู…ู† ุชู„ุงุชุฉ ูˆ ุฎู…ุณูŠู†
2488
+
2489
+ 623
2490
+ 01:09:39,660 --> 01:09:49,320
2491
+ ู„ุชุณุนุฉ ูˆ ุฎู…ุณูŠู† ู…ู† ุชู„ุงุชุฉ ูˆ ุฎู…ุณูŠู† ู„ุชุณุนุฉ ูˆ ุฎู…ุณูŠู† ุงู„ุงุฏ
2492
+
2493
+ 624
2494
+ 01:09:49,320 --> 01:09:59,220
2495
+ part F ูู‚ุท ู„ุบูŠุฑ ูˆ ู…ู† ูˆุงุญุฏ ูˆ ุณุชูŠู† ู„ุณุจุนูŠู† ู…ู† ูˆุงุญุฏ ูˆ
2496
+
2497
+ 625
2498
+ 01:09:59,220 --> 01:10:03,580
2499
+ ุณุชูŠู† ู„ุณุจุนูŠู† ูƒู„ู‡ู… ุจู„ุง ุงุณุชุซู†ุงุก
2500
+
2501
+ 626
2502
+ 01:10:06,940 --> 01:10:15,120
2503
+ ุทูŠุจ ู†ู†ุชู‚ู„ ุงู„ุงู† ุงู„ู‰ ุงู„ section ุงู„ู„ู‰ ูŠู„ูŠู‡ ูˆู‡ูˆ
2504
+
2505
+ 627
2506
+ 01:10:15,120 --> 01:10:22,660
2507
+ section ุงุฑุจุนุฉ ุงุฑุจุนุฉ ูŠุจู‚ู‰ section ุงุฑุจุนุฉ ุงุฑุจุนุฉ ุจุชุญุฏุซ
2508
+
2509
+ 628
2510
+ 01:10:22,660 --> 01:10:33,760
2511
+ ุนู† ุดุบู„ุชูŠู† ุงู„ concavity concavity and ุงู„ curve
2512
+
2513
+ 629
2514
+ 01:10:33,760 --> 01:10:35,280
2515
+ sketching
2516
+
2517
+ 630
2518
+ 01:10:37,400 --> 01:10:45,260
2519
+ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ู…ู†ุญู†ูŠุงุช ู†ุนุทูŠ ุชุนุฑูŠู ู„ู„ Concavity ููŠ
2520
+
2521
+ 631
2522
+ 01:10:45,260 --> 01:10:53,240
2523
+ ุงู„ุฃ๏ฟฝ๏ฟฝู„ ูˆุจุนุฏ ุฐู„ูƒ ุจุฑูˆุญ ู„ู„ุจุงู‚ูŠ The graph of
2524
+
2525
+ 632
2526
+ 01:10:53,240 --> 01:11:04,200
2527
+ a differentiable function Y ุชุณุงูˆูŠ F of X is
2528
+
2529
+ 633
2530
+ 01:11:06,500 --> 01:11:23,060
2531
+ ุงู„ู…ุฑุฉ ูˆุงุญุฏ Concave up on an open interval I
2532
+
2533
+ 634
2534
+ 01:11:23,060 --> 01:11:35,980
2535
+ if ุงู„ F' is increasing on I
2536
+
2537
+ 635
2538
+ 01:11:38,360 --> 01:11:47,100
2539
+ ู†ู…ุฑู‡ ุงุชู†ูŠู† concave down ุนู„ู‰ ุงู„ open interval I ูุงู„
2540
+
2541
+ 636
2542
+ 01:11:47,100 --> 01:11:56,440
2543
+ F' is decreasing on I that
2544
+
2545
+ 637
2546
+ 01:11:56,440 --> 01:12:03,160
2547
+ is I N ู†ู…ุฑู‡
2548
+
2549
+ 638
2550
+ 01:12:03,160 --> 01:12:13,020
2551
+ ุงุญุฏ Fุงู„ู€ F double prime greater than zero on I
2552
+
2553
+ 639
2554
+ 01:12:13,020 --> 01:12:17,400
2555
+ then
2556
+
2557
+ 640
2558
+ 01:12:17,400 --> 01:12:37,610
2559
+ the graph of Fุซู… graph of F over I is concave up
2560
+
2561
+ 641
2562
+ 01:12:37,610 --> 01:12:40,670
2563
+ ู†ู…ุฑู‡
2564
+
2565
+ 642
2566
+ 01:12:40,670 --> 01:12:48,890
2567
+ ุงุชู†ูŠู† F ุงู„ F double prime ุงู‚ู„ ู…ู† ุงู„ zero on I ุซู…
2568
+
2569
+ 643
2570
+ 01:12:48,890 --> 01:12:55,710
2571
+ graph of F is concave
2572
+
2573
+ 644
2574
+ 01:12:55,710 --> 01:12:56,490
2575
+ down
2576
+
2577
+ 645
2578
+ 01:13:14,380 --> 01:13:24,560
2579
+ if ุงู„ F is continuous on an open interval
2580
+
2581
+ 646
2582
+ 01:13:24,560 --> 01:13:28,680
2583
+ containing
2584
+
2585
+ 647
2586
+ 01:13:28,680 --> 01:13:31,900
2587
+ X
2588
+
2589
+ 648
2590
+ 01:13:31,900 --> 01:13:39,440
2591
+ node and if ุงู„ F
2592
+
2593
+ 649
2594
+ 01:13:44,090 --> 01:13:51,790
2595
+ ุชุชุบูŠุฑ ุงู„ุงุชุฌุงู‡ ู…ู†
2596
+
2597
+ 650
2598
+ 01:13:51,790 --> 01:13:54,930
2599
+ ุงู„ู‡ูŠุฆุฉ
2600
+
2601
+ 651
2602
+ 01:13:54,930 --> 01:14:03,330
2603
+ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ
2604
+
2605
+ 652
2606
+ 01:14:03,330 --> 01:14:08,750
2607
+ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ
2608
+
2609
+ 653
2610
+ 01:14:12,330 --> 01:14:26,770
2611
+ ูˆ F of X0 is called an inflection
2612
+
2613
+ 654
2614
+ 01:14:26,770 --> 01:14:30,610
2615
+ point
2616
+
2617
+ 655
2618
+ 01:14:30,610 --> 01:14:34,010
2619
+ of F
2620
+
2621
+ 656
2622
+ 01:15:17,390 --> 01:15:20,190
2623
+ ู…ุงุฐุง ุจุญู‚ ุงู„ุฌุญูŠู…
2624
+
2625
+ 657
2626
+ 01:15:30,110 --> 01:15:30,750
2627
+ ูŠุง ุฑุฌู„ ..
2628
+
2629
+ 658
2630
+ 01:17:57,300 --> 01:18:01,760
2631
+ ุงู„ุฌุฏ ู‡ูˆ ูŠุจู‚ู‰ ุงุชุฑุงูƒ ูุชุฑุฉ ูŠูƒูˆู† ู…ู† ูŠู…ูŠู† ูˆ ู…ู† ุงู„ูŠุณุงุฑุŒ
2632
+
2633
+ 659
2634
+ 01:18:01,760 --> 01:18:04,840
2635
+ ุงูŠ ุฌุฏ ูŠูƒูˆู† ู…ู† ูŠู…ูŠู† ูˆ ู…ู† ุงู„ูŠุณุงุฑุŒ ู„ูƒู† ูŠูƒูˆู† closed
2636
+
2637
+ 660
2638
+ 01:18:16,440 --> 01:18:23,340
2639
+ ู‡ุฐุง ุงู„ู…ุชู‚ุจู„ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุตุญ ูˆู„ุง ู„ุฃุŸ ุงู‡ ู„ุฃุŒ ุงู„ู…ุชู‚ุจู„
2640
+
2641
+ 661
2642
+ 01:18:23,340 --> 01:18:27,900
2643
+ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุฅู„ู‰ ุฌุฒุฆูŠู†ุŒ ุงู„ู…ุชู‚ุจู„ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุฅู„ู‰ ุฌุฒุฆูŠู†ุŒ
2644
+
2645
+ 662
2646
+ 01:18:27,900 --> 01:18:33,440
2647
+ ู…ู†ู‚ูˆู„ ุนู† ุทุฑููŠู† ุงู„ูุชุฑุฉ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ุตุญูŠุญ ูˆู„ุง
2648
+
2649
+ 663
2650
+ 01:18:33,440 --> 01:18:37,960
2651
+ ู„ุฃุŸ ู…ู†ู‚ูˆู„ ู…ุดุชู‚ุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ู…ุธุจูˆุทุŸ ู…ู†
2652
+
2653
+ 664
2654
+ 01:18:37,960 --> 01:18:42,860
2655
+ ุงุณุชุจุนุฏ ุงู„ุทุฑููŠู†ุŒ ู„ุฃู†ู‡ ู„ู…ุง ุฃูˆู‚ู ุนู†ุฏู‡ ุงุญุชู…ุงู„ ูŠูƒูˆู†
2656
+
2657
+ 665
2658
+ 01:18:42,860 --> 01:18:47,100
2659
+ ูƒุจูŠุฑ ููŠู‡ discontinuityุนู† ุทุฑููŠู† ุงู„ูุชุฑุฉ ุงุญุชู…ุงู„ู‡ุง
2660
+
2661
+ 666
2662
+ 01:18:47,100 --> 01:18:50,980
2663
+ ุชู…ุงู… ูˆุจุงู„ุชุงู„ูŠ ุงู†ุง ุจุงุณุชุจุนุฏ ุงู„ุทุฑููŠู† ุญุชู‰ ู…ุงูˆุฌุนุด ููŠ
2664
+
2665
+ 667
2666
+ 01:18:50,980 --> 01:18:57,000
2667
+ ู…ุดุงูƒู„ ู…ุธุจูˆุท ุงุณู…ู‡
2668
+
2669
+ 668
2670
+ 01:18:57,000 --> 01:18:57,440
2671
+ ูŠุง ุฑุงุฌู„
2672
+
2673
+ 669
2674
+ 01:19:05,870 --> 01:19:10,990
2675
+ ู„ูˆ ูƒุงู†ุช ุฏุงู„ุฉ ุนุฒูŠุฒูŠ polynomial ูู…ุนุฑูุฉ ุนู„ูŠู‡ุง ูƒู„ real
2676
+
2677
+ 670
2678
+ 01:19:10,990 --> 01:19:14,710
2679
+ line ุฏุฎู„ุช ุงู„ุทุฑููŠู† ูˆ ุงู„ู„ู‡ ู‚ู„ุช ุงู„ุทุฑููŠู† ู…ุด ุณุจุจุด ุนู†ุฏูŠ
2680
+
2681
+ 671
2682
+ 01:19:14,710 --> 01:19:19,730
2683
+ ู…ุดูƒู„ุฉ ุฎุงู„ุต ุจุณ ู„ู…ุง ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุฌุฒู„ุฉ ุงุญุชู…ุงู„ ุงู„ู…ุดูƒู„ุฉ
2684
+
2685
+ 672
2686
+ 01:19:19,730 --> 01:19:21,790
2687
+ ุชูƒูˆู† ู…ูˆุฌูˆุฏุฉ ุงุญุชู…ุงู„ ูƒุจูŠุฑ ูƒู…ุงู†
2688
+
2689
+ 673
2690
+ 01:19:25,440 --> 01:19:29,400
2691
+ ุฃู ูˆ ููƒุณ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุฃู ูˆ ููƒุณ ูŠุณุงูˆูŠ ุงูƒุณ ุชุฑุจูŠุน ุงูƒุณ
2692
+
2693
+ 674
2694
+ 01:19:29,400 --> 01:19:33,780
2695
+ ุชุฑุจูŠุน ู…ุงุดูŠุฉ ุงู„ู„ู‡ ู‡ุงูŠ ุจู‡ุง ุงู„ domain ูƒู„ ุงู„ real line
2696
+
2697
+ 675
2698
+ 01:19:33,780 --> 01:19:37,080
2699
+ ูˆุงู„ู„ู‡ ุงู†ุช ุญุฌุฒุช ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ
2700
+
2701
+ 676
2702
+ 01:19:37,080 --> 01:19:39,660
2703
+ ุงุชู†ูŠู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ู…ู…ุชุงุฒ ุฌุฏุง ูŠุจู‚ู‰ ุงู„ุณุงุฑุงุช
2704
+
2705
+ 677
2706
+ 01:19:39,660 --> 01:19:42,620
2707
+ ุชู„ุงุชุฉ ุงูƒุณ ุชุฑุจูŠุน ุชู„ุงุชุฉ ุงูƒุณ ุชุฑุจูŠุน ูŠุจู‚ู‰ ุงู„ุณุงุฑุฉ ุนู†ุฏ
2708
+
2709
+ 678
2710
+ 01:19:42,620 --> 01:19:46,260
2711
+ ุงู„ูˆุงุญุฏ ู…ุนุฑูุฉ ูˆ ุนู†ุฏ ุงุชู†ูŠู† ู…ุนุฑูุฉ ูˆุจุงู„ุชุงู„ูŠ ุฏุฎู„ุช ููŠ ุงู„
2712
+
2713
+ 679
2714
+ 01:19:46,260 --> 01:19:50,240
2715
+ interview ูˆุงู„ู„ู‡ ูˆุงู„ู„ู‡ ู‚ุฑุฑุชู‡ุง ู„ุง ูŠุคุซุฑ ุนู†ุฏูŠ ุจุตูŠุฑ
2716
+
2717
+ 680
2718
+ 01:19:50,240 --> 01:19:54,640
2719
+ ุงู„ู…ุดุชู‚ุฉ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุนู†ุฏ ุงุชู†ูŠู†ู‡ุฐุง ูƒู„ู‡ ู…ุซู„ุง
2720
+
2721
+ 681
2722
+ 01:19:54,640 --> 01:19:58,720
2723
+ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุจุณ ู„ู…ุง ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุฅู„ู‰ ุฌุฒุกูŠู† ุจุตูŠุฑ
2724
+
2725
+ 682
2726
+ 01:19:58,720 --> 01:20:01,400
2727
+ ุงู„ู„ูŠ ุงุญุชู…ุงู„ ุงู„ู…ุดุงูƒู„ ุงูˆ ุซู„ุงุซุฉ ุฌุฒุก ุงูˆ ุงุฑุจุน ุชุตูŠุฑ
2728
+
2729
+ 683
2730
+ 01:20:01,400 --> 01:20:05,240
2731
+ ุงู„ู…ุดุงูƒู„ ุนู†ุฏ ุงู„ุฃุทุฑุงู ู…ู…ูƒู†ูƒ ู„ุงูŠุณุชุจุนุฏ ุงู„ุฃุทุฑุงู ูˆุฑุงูŠุง
2732
+
2733
+ 684
2734
+ 01:20:05,240 --> 01:20:12,020
2735
+ ุฏู…ุงุบูƒ ู‡ุฐุง ูƒู„ ู…ุง ููŠ ุงู„ุฃู…ุฑ ุทุจ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ู‡ุฐุง ุงู„
2736
+
2737
+ 685
2738
+ 01:20:12,020 --> 01:20:16,180
2739
+ section ุงู„ู„ูŠ ุจูŠู† ุงุฏูŠู†ุง ุงู„ู„ูŠ ู‡ูˆ section 4 4 con kvt
2740
+
2741
+ 686
2742
+ 01:20:16,180 --> 01:20:24,250
2743
+ ุงู„ู„ูŠ ู‡ูˆ mainุงู„ุชู‚ุงุนุฑ ุงูˆ ุงู„ุชุญุฏุจ ู„ู„ู…ู†ุญู†ุฉ ุชู…ุงู…ุŸ and ุงู„
2744
+
2745
+ 687
2746
+ 01:20:24,250 --> 01:20:28,550
2747
+ curve sketching ูˆุฑุณู… ุงู„ู…ู†ุญู†ูŠุงุช ูŠุจู‚ู‰ ุงุญู†ุง ููŠ ู‡ุฐุง
2748
+
2749
+ 688
2750
+ 01:20:28,550 --> 01:20:34,190
2751
+ section ุจู†ุณุชุฎุฏู… ูƒู„ ู…ุง ุณุจู‚ ุงู„ุฏุฑุงุณุฉ ูˆููŠ section 4.1
2752
+
2753
+ 689
2754
+ 01:20:34,190 --> 01:20:41,210
2755
+ ูˆ4.2 ูˆ4.3 ููŠ ุฑุณู… ุงู„ู…ู†ุญู†ูŠุงุช ูˆุฎุงุตุฉู„ู€ critical points
2756
+
2757
+ 690
2758
+ 01:20:41,210 --> 01:20:48,290
2759
+ ูˆูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูˆูƒุฐู„ูƒ ุงู„ local maximum ูˆ
2760
+
2761
+ 691
2762
+ 01:20:48,290 --> 01:20:53,490
2763
+ ุงู„ local minimum ูŠุจู‚ู‰ ุงุญู†ุง ุจู†ุณุชุฎุฏู… ูƒู„ ู…ุง ุณุจู‚
2764
+
2765
+ 692
2766
+ 01:20:53,490 --> 01:20:59,450
2767
+ ุฏุฑุงุณุชู‡ ููŠ ุงู„ุฑุณู…ุจู†ุฐู‡ุจ ูู‚ุท ู„ู„ุฃูˆู„ ูˆู†ุนุฑู ุงู„ู€ Concavity
2768
+
2769
+ 693
2770
+ 01:20:59,450 --> 01:21:03,950
2771
+ ู„ู…ู†ุญู†ุฉ ูƒูŠู ุจุฏูŠ ุฃุญุตู„ ุนู„ูŠู‡ ูˆุจุนุฏ ุฐู„ูƒ ู†ุดูˆู ูƒูŠู ุจุฏู†ุง
2772
+
2773
+ 694
2774
+ 01:21:03,950 --> 01:21:07,150
2775
+ ู†ุนู…ู„ู‡ุง ูุจุนุฏูŠู† ุจู‚ูˆู„ graph of a differentiable
2776
+
2777
+ 695
2778
+ 01:21:07,150 --> 01:21:14,200
2779
+ function y ุชุณุงูˆูŠ f of x isconcave up ุนู„ู‰ ูุชุฑุฉ I
2780
+
2781
+ 696
2782
+ 01:21:14,200 --> 01:21:19,500
2783
+ ูˆู„ู… ุงู‚ูˆู„ ุงู†ู‡ุง ู…ู‚ูู„ุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2784
+
2785
+ 697
2786
+ 01:21:19,500 --> 01:21:19,780
2787
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2788
+
2789
+ 698
2790
+ 01:21:19,780 --> 01:21:21,340
2791
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2792
+
2793
+ 699
2794
+ 01:21:21,340 --> 01:21:22,920
2795
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2796
+
2797
+ 700
2798
+ 01:21:22,920 --> 01:21:24,760
2799
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2800
+
2801
+ 701
2802
+ 01:21:24,760 --> 01:21:33,120
2803
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆูˆ ุจู‚ูˆู„ ู„ูƒ ุฏู‡ ู„ูƒู† cave
2804
+
2805
+ 702
2806
+ 01:21:33,120 --> 01:21:37,640
2807
+ up if ุงู„ if increasing ุจุญุงุฌุฉ ุชุถูŠู‚ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰
2808
+
2809
+ 703
2810
+ 01:21:37,640 --> 01:21:42,120
2811
+ ูƒู„ุงู…ูŠ ุตุญ ูˆู„ุง ุบู„ุทุŸ ุบู„ุท ูŠุจู‚ู‰ ุตุญ ุตุญ ูˆุฎุฏ ุจุงู„ูƒ ู…ู†
2812
+
2813
+ 704
2814
+ 01:21:42,120 --> 01:21:47,280
2815
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ูƒุงู†ุช ุชุฒุงูŠุฏูŠุฉ ูŠุนู†ูŠ ุฅูŠุดุŸ ูŠุนู†ูŠ
2816
+
2817
+ 705
2818
+ 01:21:47,280 --> 01:21:51,080
2819
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุชูƒูˆู† ุฃูƒุจุฑ ู…ู† ุงู„ zero ุตุญ ูˆู„ุง ..
2820
+
2821
+ 706
2822
+ 01:21:51,080 --> 01:21:55,120
2823
+ ุจู‚ูˆู„ ู„ูƒ ุฏู‡ ู„ุง increasing ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ุชุจุนุชู‡ุง ูƒุงู†ุช
2824
+
2825
+ 707
2826
+ 01:21:55,120 --> 01:21:57,960
2827
+ ุฃูƒุจุฑ ู…ู† ุงู„ zero ูŠุจู‚ู‰ ุงู„ if prime increasing ุฅุฐุง
2828
+
2829
+ 708
2830
+ 01:21:57,960 --> 01:22:02,590
2831
+ ู…ุดุชู‚ุชู‡ุงุงู„ู„ูŠ ุตุงุฑุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุชุจู‚ู‰ ุฃูƒุจุฑ ู…ู† ู…ูŠู†
2832
+
2833
+ 709
2834
+ 01:22:02,590 --> 01:22:07,150
2835
+ ู…ู† ุงู„ zero ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุจูŠู‚ูˆู„ ู‡ูŠูƒูˆู† curve up
2836
+
2837
+ 710
2838
+ 01:22:07,150 --> 01:22:12,890
2839
+ ุงู„ู…ู†ุญู†ุฉ ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุฅุฐุง ูƒุงู†ุช ุงู„ F prime
2840
+
2841
+ 711
2842
+ 01:22:12,890 --> 01:22:17,410
2843
+ increasing ุฅุฐุง ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฅุฐุง ูƒุงู†ุช ู…ุดุชู‚ุฉ ู‡ุฐู‡
2844
+
2845
+ 712
2846
+ 01:22:17,410 --> 01:22:21,630
2847
+ ุงู„ุฏุงู„ุฉ ุฎู„ุงู„ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุชุฒุงูŠุฏ ู…ุด
2848
+
2849
+ 713
2850
+ 01:22:21,630 --> 01:22:28,220
2851
+ ุงู„ุฏุงู„ุฉ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช ุชุฒุงูŠุฏูŠุงconcave down ูŠุนู†ูŠ
2852
+
2853
+ 714
2854
+ 01:22:28,220 --> 01:22:34,740
2855
+ ุฅู„ู‰ ุฃุณูู„ ุฅุฐุง ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุฎู„ุงู„ู‡ุง decreasing ูŠุจู‚ู‰
2856
+
2857
+ 715
2858
+ 01:22:34,740 --> 01:22:40,920
2859
+ ุฅุฐุง ูƒุงู†ุช ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ูˆู„ูŠุณุช ุงู„ุฏุงู„ุฉ ู…ุดุชู‚ุฉ
2860
+
2861
+ 716
2862
+ 01:22:40,920 --> 01:22:46,180
2863
+ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุทูŠุจ ุจุฏูŠ ุฃุนูŠุฏ ุตูŠุงุบุฉ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ุชู‡
2864
+
2865
+ 717
2866
+ 01:22:46,180 --> 01:22:50,960
2867
+ ุจู†ุงุญูŠุฉ ุฑูŠุงุถูŠุฉ ุซุงู†ูŠุฉูุจุนุฏูŠู† ุจู‚ูˆู„ ุงูŠู‡ ุฏู‡ ุงู„ู„ูŠ ุจุชุจู‚ู‰
2868
+
2869
+ 718
2870
+ 01:22:50,960 --> 01:22:56,140
2871
+ cone curve up ุงุฐุง ุงู„ู…ุดุชู‚ ุงู„ุซุงู†ูŠ ุงูƒุจุฑ ู…ู† ู…ูŠู† ู…ู† ุงู„
2872
+
2873
+ 719
2874
+ 01:22:56,140 --> 01:23:00,380
2875
+ zero ู…ุง ู‡ูŠ ู‡ุฐู‡ ุงู„ุชุฑุฌู…ุฉ ุงู† ุงู„ F prime increasing ุตุญ
2876
+
2877
+ 720
2878
+ 01:23:00,380 --> 01:23:05,200
2879
+ ูˆู„ุง ู„ุฃ ู…ุด ู‚ุจู„ ุดูˆูŠุฉ ุงุฎุฏู†ุง ุงุฐุง ุงู„ู…ุด F prime ุงูƒุจุฑ ู…ู†
2880
+
2881
+ 721
2882
+ 01:23:05,200 --> 01:23:10,030
2883
+ ุงู„ zero ูŠุจู‚ู‰ ุงู„ F increasingู‡ู†ุง ุฅุฐุง ุงู„ู€ f double
2884
+
2885
+ 722
2886
+ 01:23:10,030 --> 01:23:14,730
2887
+ prime ุฃูƒุจุฑ ู…ู† 0 ูŠุจู‚ู‰ ุงู„ู€ f prime increasing ูŠุจู‚ู‰
2888
+
2889
+ 723
2890
+ 01:23:14,730 --> 01:23:19,710
2891
+ ุฃูƒุจุฑ ู…ู† ุงู„ู€ 0 ุงู„ู€ graph of f over a is concave up
2892
+
2893
+ 724
2894
+ 01:23:19,710 --> 01:23:24,930
2895
+ ูŠุจู‚ู‰ ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุงู„ุขู† ู„ูˆ ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ
2896
+
2897
+ 725
2898
+ 01:23:24,930 --> 01:23:29,090
2899
+ ุฃู‚ู„ ู…ู† ุงู„ู€ 0 ุนู„ู‰ ุงู„ูุชุฑุฉ I ูŠุจู‚ู‰ ุงู„ graph of it
2900
+
2901
+ 726
2902
+ 01:23:29,090 --> 01:23:35,600
2903
+ ุจุฏูŠูƒูˆู† ู…ุงู„ู‡ concave downุงู„ูƒุชุงุจ ุจูŠุณู…ูŠ ุงู„ุดุฑุทูŠู† ู‡ุฏูˆู„
2904
+
2905
+ 727
2906
+ 01:23:35,600 --> 01:23:41,760
2907
+ ู‡ูŠูƒ ุจูŠุณู…ูŠู‡ู… second derivative
2908
+
2909
+ 728
2910
+ 01:23:41,760 --> 01:23:44,820
2911
+ test
2912
+
2913
+ 729
2914
+ 01:23:44,820 --> 01:23:49,340
2915
+ for concavity
2916
+
2917
+ 730
2918
+ 01:23:53,590 --> 01:23:59,170
2919
+ ูŠุจู‚๏ฟฝ๏ฟฝ ุงู„ู…ุดุชุงู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู„ู‚ูŠุงุณ ุชู‚ุงุฑ ูˆ ุชุญุฏุจ ุงู„ู…ู†ุญู†ุฉ
2920
+
2921
+ 731
2922
+ 01:23:59,170 --> 01:24:03,910
2923
+ ู„ูƒู† ุงู„ first derivative ุชุณุชุฎุฏู… ู„ู…ู†ุŸ ู„ุชุญุฏูŠุฏ ุงู„
2924
+
2925
+ 732
2926
+ 01:24:03,910 --> 01:24:07,710
2927
+ local maximum ูˆ ุงู„ local ู…ู† ููˆู‚ ุงู„ local extreme
2928
+
2929
+ 733
2930
+ 01:24:07,710 --> 01:24:13,150
2931
+ value ุฃูŠู‡ ุงู„ูุฑู‚ ููŠ ู…ุง ุจูŠู†ู‡ู…ุงุŸ ุทูŠุจ ุฅุฐุง ุงู„ู…ู†ุญู†ุฉ
2932
+
2933
+ 734
2934
+ 01:24:13,150 --> 01:24:19,450
2935
+ ุจุงู„ุดูƒู„ ุฅู† ู‡ุฐุง ุทู„ุน ุฅู† ู‡ุฐุง ูƒู†ูƒ ูŠุงุจูˆูŠู†ู‡ุฐุง concave
2936
+
2937
+ 735
2938
+ 01:24:19,450 --> 01:24:25,810
2939
+ ูˆูŠู†ุŸ ูุนู†ุฏูŠ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู†ุชู‚ู„ ู…ู† concave
2940
+
2941
+ 736
2942
+ 01:24:25,810 --> 01:24:30,490
2943
+ up ุฅู„ู‰ concave ู…ู† concave down ุฅู„ู‰ concave up
2944
+
2945
+ 737
2946
+ 01:24:30,490 --> 01:24:36,710
2947
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ุฐู‡ ุจู†ุณู…ูŠู‡ุง ู†ู‚ุทุฉ ุงู†ู‚ู„ุงุจ ู„ู„ู…ู†ุญู†ุฉูŠุจู‚ู‰
2948
+
2949
+ 738
2950
+ 01:24:36,710 --> 01:24:40,330
2951
+ inflection point ูŠุจู‚ู‰ ุงู„ inflection point ุจุฏูŠ
2952
+
2953
+ 739
2954
+ 01:24:40,330 --> 01:24:46,790
2955
+ ุดุฑุทูŠู† ู„ู‡ุง ุญุชู‰ ุชุชุญู‚ู‚ ุฃูˆู„ ุดูŠ ุจุฏูŠ ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุชุงุตู„ุฉ
2956
+
2957
+ 740
2958
+ 01:24:46,790 --> 01:24:51,550
2959
+ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุดุฑุท ุงู„ุซุงู†ูŠ ุจุฏูŠ ุงุชุฌุงู‡ ุงู„ concavity
2960
+
2961
+ 741
2962
+ 01:24:51,550 --> 01:24:56,850
2963
+ ูŠุชุบูŠุฑ ู…ู† down ุฅู„ู‰ up ุฃูˆ ู…ู† up ุฅู„ู‰ down ุทู„ุน ุนู†ุฏ
2964
+
2965
+ 742
2966
+ 01:24:56,850 --> 01:25:02,330
2967
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ ูƒุงู† concave up ุตุงุฑ concave down
2968
+
2969
+ 743
2970
+ 01:25:02,590 --> 01:25:06,690
2971
+ ูŠุจู‚ู‰ ุจุงุฏู„ุฉ ุชุงู†ูŠ ุจูŠู‚ูˆู„ ุฅุฐุง ุงู„ F ูƒุงู†ุช ุฏุงู„ุฉ ู…ุชุงุตู„ุฉ
2972
+
2973
+ 744
2974
+ 01:25:06,690 --> 01:25:12,230
2975
+ ุนู„ู‰ ุงู„ open interval ุงู„ุชูŠ ุชุญุชูˆูŠ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ X0
2976
+
2977
+ 745
2978
+ 01:25:12,230 --> 01:25:17,590
2979
+ ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏูŠ ููŠ ูุชุฑุฉ ุชุญุชูˆูŠ ุนู„ู‰ ู†ู‚ุทุฉ ุฒูŠ ุงู„ู†ู‚ุทุฉ
2980
+
2981
+ 746
2982
+ 01:25:17,590 --> 01:25:23,510
2983
+ ู‡ุฐู‡ุŒ ูƒูˆูŠุณุŸ ุชู…ุงู…ุŒ ุฅูŠุด ุญุตู„ุŸ ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุงุตู„ุฉand if
2984
+
2985
+ 747
2986
+ 01:25:23,510 --> 01:25:28,130
2987
+ it changes the direction of its concavity under X0
2988
+
2989
+ 748
2990
+ 01:25:28,130 --> 01:25:33,470
2991
+ ุนู†ุฏ X0 ุงู„ุฏุงู„ุฉ ุบูŠุฑุช ุงุชุฌุงู‡ ุงู„concavity ุชุจุนู‡ุง ูŠุจู‚ู‰ ููŠ
2992
+
2993
+ 749
2994
+ 01:25:33,470 --> 01:25:36,970
2995
+ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ ุงู„ู†ู‚ุทุฉ X0 ูˆ F of X0 ุจุณู…ูŠู‡ุง
2996
+
2997
+ 750
2998
+ 01:25:36,970 --> 01:25:40,870
2999
+ inflection point ุฏูŠ ู…ุง ูƒุงู† ู…ู…ูƒู† ู…ุงุชู„ุงู‚ูŠุด ุงู„ุชุนุฑูŠู
3000
+
3001
+ 751
3002
+ 01:25:40,870 --> 01:25:43,750
3003
+ ุชุจุนูŠ ู‡ูˆ ุงู„ู„ูŠ ู…ู†ุตูˆุต ุนุงู„ูŠ ููŠ ุงู„ูƒุชุงุจ ูŠูƒูˆู† ุงู„ูƒุชุงุจ
3004
+
3005
+ 752
3006
+ 01:25:43,750 --> 01:25:48,250
3007
+ ู…ุงุชู„ุงู‚ูŠ ูƒุชุจู‡ ู…ู† ู†ุต ุขุฎุฑ ู„ูƒู† ู‡ุฐุง ุฃุฏู‚ ู†ุต ู„ุงูŠู…ูƒู† ูŠุฎุฑ
3008
+
3009
+ 753
3010
+ 01:25:48,250 --> 01:25:52,600
3011
+ ู…ู†ู‡ ุงู„ู…ูŠู‡ ุฒูŠ ู…ุง ุจู‚ูˆู„ู‡ูŠุจู‚ู‰ ุงู†ุง ุนุดุงู† ูŠูƒูˆู† ุนู†ุฏูŠ
3012
+
3013
+ 754
3014
+ 01:25:52,600 --> 01:25:56,060
3015
+ inflection point ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉ ุจุฏูŠ ุงุชุญู‚ู‚ ุดุฑุทูŠู†
3016
+
3017
+ 755
3018
+ 01:25:56,060 --> 01:26:00,320
3019
+ ุงู„ุงุชุตุงู„ ุชุจุน ุงู„ุฏู„ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงุชู†ูŠู† ุจุฏูŠ ุงุชุบูŠุฑ
3020
+
3021
+ 756
3022
+ 01:26:00,320 --> 01:26:05,040
3023
+ ุงุชุฌุงู‡ ุงู„ connectivity ู„ู‡ุฐู‡ ุงู„ุฏู„ุฉ ุงู„ inflection
3024
+
3025
+ 757
3026
+ 01:26:05,040 --> 01:26:11,240
3027
+ point ุจุชุญุตู„ ูˆูŠู†ุŸุจุชุฏูˆุฑ ุนู„ูŠู‡ุง ูˆูŠู† ูŠุนู†ูŠุŸ ููŠ ู…ูƒุงู†ูŠู†
3028
+
3029
+ 758
3030
+ 01:26:11,240 --> 01:26:14,760
3031
+ ุงู„ู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠ ุนู†ุฏู‡ ูŠุณุงูˆูŠ zero ุงูˆ ุงู„ู…ุดุชู‚ุฉ
3032
+
3033
+ 759
3034
+ 01:26:14,760 --> 01:26:18,460
3035
+ ุงู„ุซุงู†ูŠุฉ ุชุจู‚ู‰ ุบูŠุฑ ู…ุนุฑูุฉ ุฒูŠ ุงู„ local maximum ูˆ ุงู„
3036
+
3037
+ 760
3038
+ 01:26:18,460 --> 01:26:23,720
3039
+ local minimum ุจุฏูˆุฑ ุนู„ูŠู‡ุง ูˆูŠู†ุŸ ุงุฐุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
3040
+
3041
+ 761
3042
+ 01:26:23,720 --> 01:26:26,860
3043
+ ุตูุฑ ุงูˆ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุบูŠุฑ ู…ุนุฑูุฉุŸ ุงุฐุง ุงู„ู…ุดุชู‚ุฉ
3044
+
3045
+ 762
3046
+ 01:26:26,860 --> 01:26:32,550
3047
+ ุงู„ุซุงู†ูŠุฉ ุจุฏู„ ู…ู† ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุทูŠุจ ุงู„ุณุคุงู„ ู‡ูˆู„ูˆ ูƒุงู†ุช
3048
+
3049
+ 763
3050
+ 01:26:32,550 --> 01:26:37,150
3051
+ ุงู„ู…ุดุชู‚ุฉ ุซุงู†ูŠุฉ ุชุณุงูˆูŠ zero ุงูˆ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู…ุง ู‡ูŠ
3052
+
3053
+ 764
3054
+ 01:26:37,150 --> 01:26:45,850
3055
+ ู…ุนุฑูˆูุฉ ูŠุนู†ูŠ ุถุฑูˆุฑูŠ ุงู„ุงู‚ูŠ inflection point ู„ุฃ ู„ุฃ ู„ูŠุณ
3056
+
3057
+ 765
3058
+ 01:26:45,850 --> 01:26:50,890
3059
+ ุจุงู„ุถุฑูˆุฑุฉ ูŠุจู‚ู‰ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุงุฐุง ุจุชุทู„ุน ุจู‚ู‰ ู‚ุจู„ ู…ุง
3060
+
3061
+ 766
3062
+ 01:26:50,890 --> 01:26:56,370
3063
+ ู†ูƒู…ู„ ู‡ู†ุงู„ูˆ ุฌูŠุช ุงู„ูุชุฑุฉ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ุงู„ูุชุฑุฉ ุงู„ู„ูŠ
3064
+
3065
+ 767
3066
+ 01:26:56,370 --> 01:27:01,830
3067
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ู…ูุชูˆุญ ุงู„ู‰ ุฃุนู„ู‰ ูˆุงู„ู„ู‡ ุงู„ู‰ ุฃุณูู„ ุงู„ู‰ ุฃุนู„ู‰
3068
+
3069
+ 768
3070
+ 01:27:01,830 --> 01:27:07,710
3071
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุฑุญู„ุฉ ุจู‚ูˆู„ ุนู„ูŠู‡ุง ูƒู† ูƒุจุท
3072
+
3073
+ 769
3074
+ 01:27:08,580 --> 01:27:15,640
3075
+ ุทูŠุจ ู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ุบุงูŠุฉ ู‡ู†ุง concave down ูŠุจู‚ู‰ ู…ูุชูˆุญ
3076
+
3077
+ 770
3078
+ 01:27:15,640 --> 01:27:24,540
3079
+ ู„ู‡ุง ู„ูุชุฑุฉ ู‡ุฐู‡ concave up ู‡ุฐู‡ concave down
3080
+
3081
+ 771
3082
+ 01:27:28,820 --> 01:27:34,660
3083
+ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงูƒุณ ูˆุงุญุฏ ูˆ ุงูƒุณ
3084
+
3085
+ 772
3086
+ 01:27:34,660 --> 01:27:39,040
3087
+ ุงุชู†ูŠู† ูˆ ุงูƒุณ ุชู„ุงุชุฉ ุนู†ุฏู‡ู… ููŠ ุงู†ูู„ูŠูƒุดู† point ูŠุจู‚ู‰ ู‡ุฐู‡
3088
+
3089
+ 773
3090
+ 01:27:44,070 --> 01:27:49,890
3091
+ point ูŠุจู‚ู‰ ู‡ุฏูˆู„ ู†ู‚ุงุท ุงู†ู‚ู„ุงุจ ู„ู„ู…ู†ุญู†ู‰ ู…ูŠู† ู‡ู…ุง ุงู„ู„ูŠ
3092
+
3093
+ 774
3094
+ 01:27:49,890 --> 01:27:56,230
3095
+ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐู‡ ูˆ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
3096
+
3097
+ 775
3098
+ 01:27:56,230 --> 01:28:04,050
3099
+ ูˆ ูƒุฐู„ูƒ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ู…ูŠู† ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุทุจุนุง ู‡ุฐู‡
3100
+
3101
+ 776
3102
+ 01:28:04,050 --> 01:28:09,770
3103
+ ุจู‚ุฏุฑุด ุฃุชุฃูƒุฏ ู…ู†ู‡ุง ู„ุฃู† ู…ุงุนู†ุฏูŠุด ู…ู†ุญู†ู‰ ุจุนุฏู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡
3104
+
3105
+ 777
3106
+ 01:28:09,770 --> 01:28:15,680
3107
+ ุจู‚ุฏุฑุด ุฃุชุฃูƒุฏ ู…ู†ู‡ุง ุจุงู„ุถุจุท ุงู„ุขู†ุฅู„ุง ุฅุฐุง ุฎู„ู‘ูŠุช ุงู„ู‚ูˆุณ
3108
+
3109
+ 778
3110
+ 01:28:15,680 --> 01:28:18,780
3111
+ ูŠู†ุฒู„ ุดูˆูŠุฉ ู…ุงุดูŠ ุงู„ุญุงู„ุŒ ู„ูƒู† ุฃู†ุง ุจู‚ูˆู„ ู‡ุงูŠ ูƒู„ ุงู„ู„ูŠ
3112
+
3113
+ 779
3114
+ 01:28:18,780 --> 01:28:22,420
3115
+ ุจู‚ุฏุฑ ุฃู‚ูˆู„ู‡ุŒ ู‡ุฏูˆู„ ูˆุงุญุฏุฉุŒ ุงุชูŠู†ุŒ ุงุชูŠู†ุŒ ุชู„ุงุชุฉ ู…ุชุฃูƒุฏ
3116
+
3117
+ 780
3118
+ 01:28:22,420 --> 01:28:25,860
3119
+ ู…ู†ู‡ู…ุŒ ู‡ุฏ ู…ุด ู…ุชุฃูƒุฏ ู…ู†ู‡ุงุŒ ูŠุจู‚ู‰ ุจู‚ูˆู„ ุนู†ุฏูŠ ุงู„ู†ู‚ุทุฉ
3120
+
3121
+ 781
3122
+ 01:28:25,860 --> 01:28:30,300
3123
+ ุงู„ุชู„ุงุชุฉ ู‡ุฏูˆู„ ููŠู‡ุง ุนู†ุฏูŠ main inflection pointู‡ูŠ
3124
+
3125
+ 782
3126
+ 01:28:30,300 --> 01:28:34,720
3127
+ concave upุŒ concave downุŒ concave upุŒ concave down
3128
+
3129
+ 783
3130
+ 01:28:34,720 --> 01:28:38,800
3131
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุฌุณู…ุช ุนู„ูŠู‡ุง ุงู„ุชู‚ุณูŠู…ุงุช ู‡ุฐู‡ ุงู„ุณุคุงู„ ู‡ูˆ
3132
+
3133
+ 784
3134
+ 01:28:38,800 --> 01:28:45,340
3135
+ ู„ูˆ ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุชุณุงูˆูŠ zero ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู‡ู„ ู…ู†
3136
+
3137
+ 785
3138
+ 01:28:45,340 --> 01:28:50,300
3139
+ ุงู„ุถุฑูˆุฑูŠ ูŠูƒูˆู† ููŠ ุนู†ุฏูŠ inflection point ุงู„ุฅุฌุงุจุฉ ู„ูŠุณ
3140
+
3141
+ 786
3142
+ 01:28:50,300 --> 01:28:56,080
3143
+ ุจุงู„ุถุฑูˆุฑุฉ ู†ุนุทูŠูƒ ู‡ุงู„ู…ู„ุงุญุธุฉ ู‡ุฐู‡ ูˆุจู‡ุง ู†ู†ู‡ูŠ ุงู„ู…ุญุงุถุฑุฉ
3144
+
3145
+ 787
3146
+ 01:28:56,080 --> 01:28:57,680
3147
+ ุงู„ู…ู„ุงุญุธุฉ ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
3148
+
3149
+ 788
3150
+ 01:29:07,390 --> 01:29:15,890
3151
+ ุฅุฐุง yw' ุชุณุงูˆูŠ 0 ูู‡ูˆ
3152
+
3153
+ 789
3154
+ 01:29:15,890 --> 01:29:20,430
3155
+ ู„ูŠุณ ุตุญูŠุญ
3156
+
3157
+ 790
3158
+ 01:29:22,840 --> 01:29:33,260
3159
+ through that must there is
3160
+
3161
+ 791
3162
+ 01:29:33,260 --> 01:29:42,260
3163
+ an inflection point
3164
+
3165
+ 792
3166
+ 01:29:42,260 --> 01:29:48,160
3167
+ there is an inflection point for example
3168
+
3169
+ 793
3170
+ 01:29:50,680 --> 01:29:57,540
3171
+ ูƒุดุบู„ุฉ ุชูˆุถูŠุญูŠุฉ ุนู„ู‰ ุฐู„ูƒ ุงู„ Y ุชุณุงูˆูŠ X ุฃูุต ุฃุฑุจุนุฉ ู„ูˆ
3172
+
3173
+ 794
3174
+ 01:29:57,540 --> 01:30:03,580
3175
+ ุจุฏู‰ ุชุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุจุชุนุทูŠูƒ ุฃุฑุจุนุฉ X ุชูƒูŠุจ ู…ุดุชู‚ุฉ
3176
+
3177
+ 795
3178
+ 01:30:03,580 --> 01:30:12,360
3179
+ ุซุงู†ูŠุฉ ุจุชุณุงูˆูŠ ุงุชู†ุงุดุฑ X ุชุฑุจูŠุน ูˆู‡ุฐู‡ ุชุณุงูˆูŠ Zero at X
3180
+
3181
+ 796
3182
+ 01:30:12,360 --> 01:30:20,620
3183
+ ูŠุณุงูˆูŠ Zeroู„ูˆ ุฌูŠู†ุง ุฑุณู…ู†ุง ู‡ุฐู‡ ุจู‚ูˆู„ ู‡ูŠ ุงู„ู…ู†ุญู†ุฉ ูƒูˆูŠุณ
3184
+
3185
+ 797
3186
+ 01:30:20,620 --> 01:30:25,960
3187
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุญูˆุฑ X ูˆ ู‡ุฐุง Y ุทุจุนุง ุฑุณู…ู†ุงู‡ุง ู‚ุจู„ ู‡ูŠูƒ ูŠุจู‚ู‰
3188
+
3189
+ 798
3190
+ 01:30:25,960 --> 01:30:33,780
3191
+ ุงู„ู…ู†ุญู†ุฉ ุจุฏูŠ ุฃุฌูŠู„ูƒ ู‡ูŠูƒ ู‡ุฐุง Y ุชุณุงูˆูŠ X ุฃูุต ุฃุฑุจุน
3192
+
3193
+ 799
3194
+ 01:30:33,780 --> 01:30:40,220
3195
+ ุงู„ู…ุดูƒู„ุฉ ุนู† ูˆูŠู† ุนู†ุฏ ุงู„ zero ุงู„ุขู† ู‚ุจู„ ุงู„ zero
3196
+
3197
+ 800
3198
+ 01:30:40,220 --> 01:30:46,530
3199
+ ุงู„ู…ู†ุญู†ุฉ ูƒุงู†ุช ูƒูŠู ูˆูŠู†ุŸุจุนุฏ ุงู„ู€ zero ู…ุบูŠุฑุด ูŠุจู‚ู‰ ู‡ุฐู‡
3200
+
3201
+ 801
3202
+ 01:30:46,530 --> 01:30:52,150
3203
+ ู‡ุฐุง ุงู„ุฌุฒุก ู…ูุชูˆุญ
3204
+
3205
+ 802
3206
+ 01:30:52,150 --> 01:30:57,850
3207
+ ุงู„ู‰ ุฃุนู„ู‰ ูˆ ู‡ุฐุง ูƒู…ุงู† concave up ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงู„
3208
+
3209
+ 803
3210
+ 01:30:57,850 --> 01:31:01,990
3211
+ zero ุตุญูŠุญ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุจุณ ู„ู… ุชุบูŠุฑ ุงุชุฌุงู‡ ุงู„ concavity
3212
+
3213
+ 804
3214
+ 01:31:01,990 --> 01:31:08,190
3215
+ ูŠุจู‚ู‰ ูˆุจุงู„ุชุงู„ูŠ ู„ูŠุณุช inflection point ูŠุจู‚ู‰ ุณุงูˆูŠ zero
3216
+
3217
+ 805
3218
+ 01:31:08,190 --> 01:31:19,830
3219
+ butุงู„ุงูƒุณ ุชุณุงูˆูŠ ุฒูŠุฑูˆ ู…ุงู„ู‡ุง
3220
+
3221
+ 806
3222
+ 01:31:19,830 --> 01:31:25,490
3223
+ is
3224
+
3225
+ 807
3226
+ 01:31:25,490 --> 01:31:30,550
3227
+ not
3228
+
3229
+ 808
3230
+ 01:31:30,550 --> 01:31:38,370
3231
+ an inflection point
3232
+
3233
+ 809
3234
+ 01:31:44,950 --> 01:31:55,090
3235
+ ู„ุฃู† ุงู„ู€ wireprime ู„ุง ูŠุชุบูŠุฑ
3236
+
3237
+ 810
3238
+ 01:31:55,090 --> 01:31:56,570
3239
+ ุตูˆุฑุชู‡ุง
3240
+
3241
+ 811
3242
+ 01:32:06,310 --> 01:32:10,870
3243
+ ูŠุจู‚ู‰ ู…ููŠุด handy inflection point ูˆุตู„ู†ุง ู„ ุงู„ุฃู…ุซู„ุฉ
3244
+
3245
+ 812
3246
+ 01:32:10,870 --> 01:32:14,990
3247
+ ุฎู„ู‘ูŠ ุงู„ุฃู…ุซู„ุฉ ู„ู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุงู† ุดุงุก ุงู„ู„ู‡
3248
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/Xku1FOAUcfU_raw.srt ADDED
@@ -0,0 +1,3264 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,650 --> 00:00:25,190
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ุฑุฉ ุงู„ู„ู‰ ูุงุชุช ุงู†ุชู‡ูŠู†ุง ู…ู†
4
+
5
+ 2
6
+ 00:00:25,190 --> 00:00:30,550
7
+ section 4.2 ุงู„ู„ู‰ ู‡ูˆ ุงู„ main value theorem ูˆุงู„ุงุณุฆู„ุฉ
8
+
9
+ 3
10
+ 00:00:30,550 --> 00:00:35,510
11
+ ุงู„ู„ู‰ ุนู„ูŠู‡ุง ูˆุงู„ุงู† ุจู†ู†ุชู‚ู„ ุงู„ู‰ section 4.3 ูˆู‡ูˆ ุงู„
12
+
13
+ 4
14
+ 00:00:35,510 --> 00:00:39,170
15
+ monotonic functions and the first derivative test
16
+
17
+ 5
18
+ 00:00:39,170 --> 00:00:46,250
19
+ ูŠุนู†ูŠ ุงู„ุฏูˆุงู„ ุงู„ุฑุชูŠุจุฉ ูˆูƒุฐู„ูƒ ุงู„ู„ู‰ ู‡ูˆ ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ
20
+
21
+ 6
22
+ 00:00:46,250 --> 00:00:50,770
23
+ ุงู„ุฃูˆู„ู‰ุชุนุฑูŠู ุงู„ู€ monotonic function ุฃูˆ ุงู„ุฏุงู„ุฉ
24
+
25
+ 7
26
+ 00:00:50,770 --> 00:00:55,610
27
+ ุงู„ุฑุชูŠุจุฉ ูุจุฌูŠ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ f of x ุงู„ู„ู‰ ุจุชุจู‚ู‰ ุชุฒุงูŠุฏูŠุฉ
28
+
29
+ 8
30
+ 00:00:55,610 --> 00:01:00,990
31
+ ุฃูˆ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ูุชุฑุฉ ู…ุง ุจุณู…ูŠู‡ุง monotonic function
32
+
33
+ 9
34
+ 00:01:00,990 --> 00:01:05,260
35
+ ุนู„ู‰ ุชู„ูƒ ุงู„ูุชุฑุฉูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃุญุฏ ุฃู…ุฑูŠู†ุŒ ูŠุง ุฅู…ุง
36
+
37
+ 10
38
+ 00:01:05,260 --> 00:01:11,340
39
+ ุชุฒุงูŠุฏูŠุฉุŒ ูŠุง ุฅู…ุง ู…ุด ุงู„ุฃุซู†ูŠู† ู…ุน ุจุนุถุŒ ูˆุงุญุฏ ุจุณุŒ ูƒุงุชุจ
40
+
41
+ 11
42
+ 00:01:11,340 --> 00:01:18,240
43
+ or ุทู„ุน ู‡ูŠ orุŒ ู‡ุฐู‡ ุฃูˆ ุชู„ูƒุŒ ูŠุง ุฅู…ุง ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰ ูƒู„
44
+
45
+ 12
46
+ 00:01:18,240 --> 00:01:23,360
47
+ ุงู„ูุชุฑุฉุŒ ูŠุจุฏุฃ ุจู‚ูˆู„ ุนู„ูŠู‡ุง monotonic ุฃูˆ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰
48
+
49
+ 13
50
+ 00:01:23,360 --> 00:01:27,510
51
+ ูƒู„ ุงู„ูุชุฑุฉุจู‚ูˆู„ ุนู†ู‡ุง monotonic ู„ูƒู† ุชุฒุงุฏูŠู‡ ูˆุชู†ู‚ุตูŠู‡ ููŠ
52
+
53
+ 14
54
+ 00:01:27,510 --> 00:01:33,070
55
+ ู†ูุณ ุงู„ูุชุฑุฉ ู„ูŠุณุช monotonic ู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญ ุนู„ู‰ ุฐู„ูƒ
56
+
57
+ 15
58
+ 00:01:33,070 --> 00:01:38,430
59
+ ู„ูˆ ุฎุฏุช ุงู„ุฏุงู„ุฉ F of X ูŠุณุงูˆูŠ ู…ู† X ุชุฑุจูŠุฉ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡
60
+
61
+ 16
62
+ 00:01:38,430 --> 00:01:43,470
63
+ ู…ุนุฑูˆูุฉ ูˆุฑุณู…ู†ุงู‡ุง ู‚ุจู„ ุฐู„ูƒ ุนุฏุฉ ู…ุฑุงุช ูู„ูˆ ู‚ู„ุช ู‡ุฐุง ู…ุญูˆุฑ
64
+
65
+ 17
66
+ 00:01:43,470 --> 00:01:51,000
67
+ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆุฌูŠุช ุฑุณู…ุช ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุฉู‡ุฐุง
68
+
69
+ 18
70
+ 00:01:51,000 --> 00:01:56,020
71
+ ุงู„ู€ Zero ู„ูˆ ุฌูŠุช ู…ู† ุณุงู„ุจ Infinity ู„ุบุงูŠุฉ Zero ุฏู‡
72
+
73
+ 19
74
+ 00:01:56,020 --> 00:02:01,940
75
+ ู„ู…ุงู„ู‡ุง ูŠุฌุจ ู†ุฒูˆู„ ูŠุจู‚ู‰ Decreasing ูŠุจู‚ู‰ ุนู„ู‰ ู‡ุฐุง ุงู„ุฌุฒุก
76
+
77
+ 20
78
+ 00:02:01,940 --> 00:02:07,660
79
+ ุฏู‡ Decreasing ูŠุจู‚ู‰ ู…ุนู†ุงุชู‡ Monotonic ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
80
+
81
+ 21
82
+ 00:02:07,660 --> 00:02:13,680
83
+ ุณุงู„ุจ Infinity ู„ุบุงูŠุฉุฒูŠุฑูˆ ุจุนุฏ ุฐู„ูƒ ุงู„ุงู† ู„ูˆ ุฌูŠุช ู…ู† ุงู„
84
+
85
+ 22
86
+ 00:02:13,680 --> 00:02:19,600
87
+ zero ู„ุบุงูŠุฉ infinity ุจู„ุงุฌูŠ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูŠุจู‚ู‰ ู‡ู†ุง
88
+
89
+ 23
90
+ 00:02:19,600 --> 00:02:24,440
91
+ increasing ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ decreasing ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
92
+
93
+ 24
94
+ 00:02:24,440 --> 00:02:29,260
95
+ ุณู„ุจ infinity ุฅู„ู‰ zero ูˆ increasing ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
96
+
97
+ 25
98
+ 00:02:29,260 --> 00:02:34,220
99
+ zero ู„ุบุงูŠุฉ infinity ุงุฐุง ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณู„ุจ infinity
100
+
101
+ 26
102
+ 00:02:34,220 --> 00:02:38,280
103
+ ุฅู„ู‰ zero ุจู‚ุฏุฑ ุงู‚ูˆู„ ุนู†ู‡ุง monotonic functionุนู„ู‰
104
+
105
+ 27
106
+ 00:02:38,280 --> 00:02:42,700
107
+ ุงู„ูุชุฑุฉ ู…ู† 0 ุฅู„ู‰ infinity ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุนู†ู‡ุง monotonic
108
+
109
+ 28
110
+ 00:02:42,700 --> 00:02:46,480
111
+ function ู„ูƒู† ุนู„ู‰ ุงู„ูุชุฑุฉ ูƒู„ู‡ุง ู…ู† ุณู„ุจ infinity ุฅู„ู‰
112
+
113
+ 29
114
+ 00:02:46,480 --> 00:02:51,980
115
+ infinity not monotonic ู„ุฃู† ุดูˆูŠุฉ ุนู„ูŠู‡ุง increasing ูˆ
116
+
117
+ 30
118
+ 00:02:51,980 --> 00:02:55,060
119
+ ุดูˆูŠุฉ decreasing ุงุญู†ุง ู†ู‚ูˆู„ ุงู†ู‡ุง increasing ุนู„ู‰ ุทูˆู„
120
+
121
+ 31
122
+ 00:02:55,060 --> 00:03:00,700
123
+ ุงูˆ decreasing ุนู„ู‰ ุทูˆู„ุงู„ุฏุงู„ุฉ F of X ูŠุณุงูˆูŠ ุชุฑุจูŠุฉ
124
+
125
+ 32
126
+ 00:03:00,700 --> 00:03:04,980
127
+ ู…ูˆู†ูˆุชูˆู†ูƒ ู…ู† ุณุงู„ุจ Infinity ู„ุบุงูŠุฉ Zero ูˆูƒุฐู„ูƒ
128
+
129
+ 33
130
+ 00:03:04,980 --> 00:03:09,000
131
+ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† Zero ุฅู„ู‰ Infinity ู„ูƒู†ู‡ุง
132
+
133
+ 34
134
+ 00:03:09,000 --> 00:03:13,340
135
+ ู„ูŠุณุช ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆูŠู† ู…ู† ุณุงู„ุจ Infinity
136
+
137
+ 35
138
+ 00:03:13,340 --> 00:03:17,960
139
+ ุฅู„ู‰ Infinity ูŠุจู‚ู‰ ู‡ุฐุง ุชุนุฑูŠู ุงู„ู…ูˆู†ูˆุชูˆู†ูƒ ุจ function
140
+
141
+ 36
142
+ 00:03:17,960 --> 00:03:19,380
143
+ ูˆู…ุซุงู„ ุจุณูŠุท
144
+
145
+ 37
146
+ 00:03:23,490 --> 00:03:27,090
147
+ ู†ุนูˆุฏ ู„ู€ Crawler ุงู„ุซู„ุงุซุฉ ุทุจุนุง ุงู„ู„ู‰ ุฎุฏู†ุง ุงู„ู…ุฑุฉ ุงู„ู„ู‰
148
+
149
+ 38
150
+ 00:03:27,090 --> 00:03:29,870
151
+ ูุงุช ู†ุธุฑูŠุฉ ุงู„ mean value theorem ูˆ two crawlers
152
+
153
+ 39
154
+ 00:03:29,870 --> 00:03:34,470
155
+ ุนู„ูŠู‡ุง ุชู…ุงู… ู‡ุฐู‡ ุงู„ crawlery ุฑู‚ู… ุซู„ุงุซุฉ ู…ุดุงู† ุทุจู‚ ุงู„
156
+
157
+ 40
158
+ 00:03:34,470 --> 00:03:37,570
159
+ mean value theorem ู‚ู„ู†ุง ุจุฏู†ุง ุฏู„ุฉ ุชุจู‚ู‰ ุฏู„ุฉ ู…ุชุตู„ุฉ
160
+
161
+ 41
162
+ 00:03:37,570 --> 00:03:40,910
163
+ ุนู„ู‰ ุงู„ closed interval ูˆ ู‚ุจู„ ุงุดุชู‚ุงู‚ ุนู„ู‰ ุงู„ open
164
+
165
+ 42
166
+ 00:03:40,910 --> 00:03:44,720
167
+ interval a ูˆ bู…ู† ู‡ู†ุง ู†ุฌูˆู‰ ู„ู„ุงูุชุฑุงุถ ุฃู† ุงู„ุฏุงู„ุฉ
168
+
169
+ 43
170
+ 00:03:44,720 --> 00:03:49,680
171
+ ูุจุฅุณุชู…ุฑ ุนู„ู‰ ุงู„ู€Closed Interval ูˆู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงุก ุนู„ู‰
172
+
173
+ 44
174
+ 00:03:49,680 --> 00:03:53,120
175
+ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ ุฃูŠ ูˆุจูŠู‡ุง ุงู„ุดุฑูˆุท ุงู„ู€Mean Value
176
+
177
+ 45
178
+ 00:03:53,120 --> 00:03:59,150
179
+ TheoremุŒ ุฅู† ุญุฏุซ ุฐู„ูƒ ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉุฅุฐุง ุงู„ู€ F'
180
+
181
+ 46
182
+ 00:03:59,490 --> 00:04:05,510
183
+ of X ุฃูƒุจ๏ฟฝ๏ฟฝ ู…ู† Zero ุนู„ู‰ ูƒู„ ุงู„ูุชุฑุฉ ุจู‚ูˆู„ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ
184
+
185
+ 47
186
+ 00:04:05,510 --> 00:04:09,590
187
+ ุชุฒุงูŠุฏูŠุฉ ูŠุจู‚ู‰ ุนู„ู‰ ูƒู„ ุงู„ X ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„
188
+
189
+ 48
190
+ 00:04:09,590 --> 00:04:14,370
191
+ interval A ูˆB ูŠุจู‚ู‰ ุงู„ F ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ุนู„ู‰ ูƒู„ closed
192
+
193
+ 49
194
+ 00:04:14,370 --> 00:04:18,870
195
+ interval A ูˆB ูŠุนู†ูŠ ูƒุฃู† ุงู„ domain ุชุจุนู‡ุงู„ู€ closed
196
+
197
+ 50
198
+ 00:04:18,870 --> 00:04:24,010
199
+ interval ุงูˆ continuous ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ ุง ูˆ ุจูŠูˆ
200
+
201
+ 51
202
+ 00:04:24,010 --> 00:04:26,370
203
+ differentiable ุนู„ู‰ ุงู„ open interval
204
+
205
+ 52
206
+ 00:04:35,010 --> 00:04:39,130
207
+ ูˆุฅุฐุง ูƒุงู†ุช f prime ุฃู‚ู„ ู…ู† 0 ูŠุจู‚ู‰ ุณุงู„ุจ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
208
+
209
+ 53
210
+ 00:04:39,130 --> 00:04:43,210
211
+ ู…ุงู„ู‡ุง ุชู†ุงู‚ุตูŠ ูŠุจู‚ู‰ decreasing function ุนู„ู‰ ุงู„ูุชุฑุฉ
212
+
213
+ 54
214
+ 00:04:43,210 --> 00:04:49,510
215
+ ุงู„ู„ูŠ ู„ู†ุง ู…ูŠุฉ a ูˆb ูŠุจู‚ู‰ ุฃู†ุง ุงู„ุขู† ุฌูŠุจ ุชุนุฑูŠู ุฌุฏูŠุฏ ุบูŠุฑ
216
+
217
+ 55
218
+ 00:04:49,510 --> 00:04:52,470
219
+ ุงู„ู„ูŠ ุฃุฎุฏู†ุงู‡ ููŠ ุงู„ chapter ุงู„ุฃูˆู„ ููŠ ุงู„ chapter
220
+
221
+ 56
222
+ 00:04:52,470 --> 00:04:55,450
223
+ ุงู„ุฃูˆู„ ู…ุด ู‡ู†ุฌูŠุจ ุงู„ุฏุงู„ุฉ increasing ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ
224
+
225
+ 57
226
+ 00:04:55,450 --> 00:05:01,820
227
+ ุจุชุงุฎุฏ two elements ุนุดูˆุงุฆูŠุฉุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง
228
+
229
+ 58
230
+ 00:05:01,820 --> 00:05:08,380
231
+ ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู†
232
+
233
+ 59
234
+ 00:05:08,380 --> 00:05:13,940
235
+ X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„
236
+
237
+ 60
238
+ 00:05:13,940 --> 00:05:15,820
239
+ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2
240
+
241
+ 61
242
+ 00:05:15,820 --> 00:05:17,900
243
+ ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู†
244
+
245
+ 62
246
+ 00:05:17,900 --> 00:05:19,060
247
+ X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„
248
+
249
+ 63
250
+ 00:05:19,060 --> 00:05:19,060
251
+ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2
252
+
253
+ 64
254
+ 00:05:19,060 --> 00:05:19,060
255
+ ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู†
256
+
257
+ 65
258
+ 00:05:19,060 --> 00:05:20,880
259
+ X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„
260
+
261
+ 66
262
+ 00:05:20,880 --> 00:05:26,470
263
+ ู…ู† X2 ุฅุฐุง ูƒุงู† X1 ุฃู‚ู„ ู…ู† X2 ุฅุฐุง ูƒุงู† Xุฃุฐุง ู„ู…ุง ุฌูŠุช
264
+
265
+ 67
266
+ 00:05:26,470 --> 00:05:31,310
267
+ ุฃุณุชุฎุฏู… ุงู„ู…ุดุชู‚ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ู…ูˆุฌุจ
268
+
269
+ 68
270
+ 00:05:31,310 --> 00:05:34,270
271
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูˆุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ุณู„ุจ ูŠุจู‚ู‰ ูŠู‚ูˆู„
272
+
273
+ 69
274
+ 00:05:34,270 --> 00:05:39,870
275
+ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญูŠ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู† f of
276
+
277
+ 70
278
+ 00:05:39,870 --> 00:05:44,570
279
+ x ูŠุณุงูˆูŠ x plus 4 ู†ู‚ุต 4x ุชูƒูŠุจ ุฒูŠ 4x ุชุฑุจูŠุฉ ุจุฏู‰
280
+
281
+ 71
282
+ 00:05:44,570 --> 00:05:49,030
283
+ ุดุบู„ุชูŠู† ุงู„ุดุบู„ุฉ ุงู„ุฃูˆู„ู‰ ุจุฏู‰ ุงู„ critical points ู„ู‡ุฐู‡
284
+
285
+ 72
286
+ 00:05:49,030 --> 00:05:53,970
287
+ ุงู„ุฏุงู„ุฉ f ุงู„ู†ู‚ุงุท ุงู„ุญุฑุฌุฉ ูˆุจุฏู‰ ูุชุฑุงุช ุงู„ุชุฒูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
288
+
289
+ 73
290
+ 00:05:53,970 --> 00:06:00,330
291
+ ู„ู…ูŠู†ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฃุณุงุณูŠุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง f
292
+
293
+ 74
294
+ 00:06:00,330 --> 00:06:07,490
295
+ of x ูŠุณุงูˆูŠ x to the power 4 minus 4x to the power
296
+
297
+ 75
298
+ 00:06:07,490 --> 00:06:14,890
299
+ 3 ุฒุงุฆุฏ 4x square ู„ูˆ ุฌูŠู†ุง ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ f
300
+
301
+ 76
302
+ 00:06:14,890 --> 00:06:21,690
303
+ prime of x ูŠุณุงูˆูŠุฃุฑุจุนุฉ ุฅูƒุณ ุชูƒูŠูŠุจ ู†ุงู‚ุต ุงุชู†ุงุดุฑ ุฅูƒุณ
304
+
305
+ 77
306
+ 00:06:21,690 --> 00:06:27,270
307
+ ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุชู…ุงู†ูŠุฉ ุฅูƒุณ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ ุชุจุนุชู‡ุง ู„ูƒู† ุจุฏูŠ
308
+
309
+ 78
310
+ 00:06:27,270 --> 00:06:31,870
311
+ ุฃุดูˆู ู‡ู„ ุจู‚ุฏุฑ ุฃุญู„ู„ู‡ุง ูˆ ู„ุง ุจู‚ุฏุฑุด ุชุนุงู„ูˆุง ู†ุดูˆู ูˆุงุถุญ
312
+
313
+ 79
314
+ 00:06:31,870 --> 00:06:36,290
315
+ ุฃู†ู‡ ููŠ ุนุงู…ู„ ู…ุดุชุฑูƒ ุงู„ู„ูŠ ู‡ู…ูŠู† ุฃุฑุจุนุฉ ุฅูƒุณ ุฅุฐุง ู„ูˆ ุฌูŠู†ุง
316
+
317
+ 80
318
+ 00:06:36,290 --> 00:06:42,910
319
+ ุฃุฎุฏู†ุง ุฃุฑุจุนุฉ ุฅูƒุณ ุนุงู…ู„ ู…ุดุชุฑูƒ ุจูŠุธู„ ุนู†ุฏูŠ ุฅูƒุณ ุชุฑุจูŠุฉ
320
+
321
+ 81
322
+ 00:06:42,910 --> 00:06:50,070
323
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุฅูƒุณุฒุงุฆุฏ ุงุชู†ูŠู† ุงู„ู„ูŠ ุจูŠู† ู‚ูˆุณูŠู† ุฅุฐุง ู…ู…ูƒู†
324
+
325
+ 82
326
+ 00:06:50,070 --> 00:06:56,230
327
+ ู†ุญู„ู„ู‡ ุจู†ุฑูˆุญ ู†ุญู„ู„ู‡ ุงู„ู„ูŠ ุญุงุตู„ ุถุฑุจ ู‚ูˆุณูŠู† ูŠุจู‚ู‰ ู‡ุงูŠ ุงูƒุณ
328
+
329
+ 83
330
+ 00:06:56,230 --> 00:07:01,010
331
+ ู‡ุงูŠ ุงูƒุณ ู‡ุงูŠ ูˆุงุญุฏ ู‡ุงูŠ ุงุชู†ูŠู† ู‡ุงูŠ ู†ุงู‚ุต ู†ุงู‚ุต ุชู„ุงุชุฉ ุงูƒุณ
332
+
333
+ 84
334
+ 00:07:01,010 --> 00:07:06,210
335
+ ูŠุจู‚ู‰ ุงู„ุชุญู„ูŠู„ ุณู„ูŠู… ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉูŠุจู‚ู‰ ุงุดุชู‚ุงู†ุงุŒ ู…ู†
336
+
337
+ 85
338
+ 00:07:06,210 --> 00:07:10,510
339
+ ุฎู„ุงู„ ู‡ุฐุง ุงู„ุงุดุชู‚ุงู‚ ุจุฏุฃ ุฃุฌูŠุจ ุงู„ critical points ุงู„
340
+
341
+ 86
342
+ 00:07:10,510 --> 00:07:15,550
343
+ critical points ู‡ูŠ ู‚ูŠู… X ุงู„ู„ูŠ ุจุชุฎู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุตูุฑ ุฃูˆ
344
+
345
+ 87
346
+ 00:07:15,550 --> 00:07:21,130
347
+ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ู‡ุฐู‡ ุงู„ู…ุดุชู‚ุฉ polynomial ุฅุฐุง ู„ุง
348
+
349
+ 88
350
+ 00:07:21,130 --> 00:07:25,960
351
+ ูŠู…ูƒู† ุฃู† ุชูƒูˆู† ุบูŠุฑ ู…ุนุฑูุฉ ููŠ ูŠูˆู… ู…ู† ุงู„ุฃูŠุงู…ุตุญูŠุญุŸ ุฅุฐุง
352
+
353
+ 89
354
+ 00:07:25,960 --> 00:07:30,040
355
+ ู…ุง ุจุถู„ุด ุนู†ุฏูŠ ุฅู„ุง ุฃุณูˆูŠู‡ุง ุจุงู„ู€ 0 ูˆุจุงู„ุชุงู„ูŠ ุฃุทู„ุน ุงู„
356
+
357
+ 90
358
+ 00:07:30,040 --> 00:07:35,560
359
+ critical points ุฅุฐุง ู„ูˆ ุฌูŠุช ุณูˆูŠุช ู‡ุฐู‡ ุจุงู„ู€ 0 ุจุตูŠุฑ
360
+
361
+ 91
362
+ 00:07:35,560 --> 00:07:43,100
363
+ ุนู†ุฏู†ุง ู…ูŠู… ุงู† ุงู„ X ุชุณูˆูŠ 0 ูˆ X ูŠุณูˆูŠ 1 ูˆ X ูŠุณูˆูŠ 2
364
+
365
+ 92
366
+ 00:07:43,100 --> 00:07:48,380
367
+ ู‡ุฏูˆู„ ู‡ู… ู…ู† are the critical
368
+
369
+ 93
370
+ 00:07:50,820 --> 00:07:56,420
371
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุงุท ุงู„ุญุฑุฌุฉ ู„ู…ูŠู† ู„ู‡ุฐู‡ ุงู„ function ูˆู‡ูˆ
372
+
373
+ 94
374
+ 00:07:56,420 --> 00:08:00,740
375
+ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ู…ู† ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุนุฏูŠู† ุฌู„ูŠุชู„ูŠ
376
+
377
+ 95
378
+ 00:08:00,740 --> 00:08:05,560
379
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ู…ุดุงู† ุฃุฌูŠุจ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ
380
+
381
+ 96
382
+ 00:08:05,560 --> 00:08:10,460
383
+ ูˆุงู„ุชู†ุงู‚ุต ุจุฏูŠ ุฃุฑูˆุญ ุฃุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ู…ุดุชู‚ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
384
+
385
+ 97
386
+ 00:08:10,460 --> 00:08:14,640
387
+ ู…ุดุงู† ุฃุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ู…ุดุชู‚ุฉ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฏุฑุณ ุฅุดุงุฑุฉ ูƒู„
388
+
389
+ 98
390
+ 00:08:14,640 --> 00:08:19,200
391
+ term ู…ู† ุงู„ termุงุช ุงู„ุชู„ุงุชุฉุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰ ุจุชุฑูˆุญ
392
+
393
+ 99
394
+ 00:08:19,200 --> 00:08:25,280
395
+ ู‡ุงุฌูŠ ุงู‚ูˆู„ู‡ ุจุฏูŠ ุฅุดุงุฑุฉ ุงู„ term ุงู„ุฃูˆู„ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด 4x
396
+
397
+ 100
398
+ 00:08:25,280 --> 00:08:31,320
399
+ ู‡ุฐุง ุจูŠุงุฎุฏ ุงู„ุตูุฑ ูˆูŠู† ุนู†ุฏ x ุงู„ุณูุฑ ู‚ุฏุงุดุŸ Zero ุจุนุฏ ุงู„
400
+
401
+ 101
402
+ 00:08:31,320 --> 00:08:36,090
403
+ zero positiveูˆุงู„ู„ู‡ ุฎู„ู‘ูŠู‡ุง ู†ุฌูŠุจ ุงู„ zero ุงู„ู„ูŠ ู‡ู†ุง
404
+
405
+ 102
406
+ 00:08:36,090 --> 00:08:40,710
407
+ ุดูˆูŠุฉ ุฎู„ู‘ูŠ ู‡ุฐุง ุงู„ zero ู‡ู†ุง ูˆ ู‚ุจู„ ุงู„ zero ู…ุงู„ู‡
408
+
409
+ 103
410
+ 00:08:40,710 --> 00:08:46,710
411
+ negative ุจุนุฏ ู‡ูŠูƒ ุจุฏุฃ ุฃุฑูˆุญ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ terminal x
412
+
413
+ 104
414
+ 00:08:46,710 --> 00:08:52,210
415
+ ู†ุงู‚ุต ูˆุงุญุฏ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ ูˆุงุญุฏ ุจุนุฏ
416
+
417
+ 105
418
+ 00:08:52,210 --> 00:08:57,310
419
+ ุงู„ ูˆุงุญุฏ ูƒุฐู„ูƒ positive ูˆ ู‚ุจู„ ุงู„ ูˆุงุญุฏ ู…ุงู„ู‡ negative
420
+
421
+ 106
422
+ 00:08:57,790 --> 00:09:03,150
423
+ ู„ูˆ ุฌูŠุช ุงุฎุฏ ุงุดุงุฑุฉ ุงู„ุฌูˆุณ ุงู„ุชุงู„ุช ู„ูˆู„ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู†
424
+
425
+ 107
426
+ 00:09:03,150 --> 00:09:08,690
427
+ ูŠุจู‚ู‰ ุจูŠุงุฎุฏ ุฒูŠุฑูˆ ุชุจุน ูˆูŠู† ุนู†ุฏ ุงุชู†ูŠู† ุจุนุฏ ุงุชู†ูŠู† ุฒูŠ
428
+
429
+ 108
430
+ 00:09:08,690 --> 00:09:13,050
431
+ ุชู„ุงุชุฉ ุงุฑุจุนุฉ ุฎู…ุณุฉ ุจู„ุงู‚ูŠ ู‚ูŠู…ุฉ ุงู„ู‚ูˆุณ ุจุงู„ู…ูˆุฌุจ ูˆู‚ุจู„
432
+
433
+ 109
434
+ 00:09:13,050 --> 00:09:18,830
435
+ ุงุชู†ูŠู† ุจู„ุงู‚ูŠ ูƒู„ ู‚ูŠู…ุฉ ุงู„ุฌูˆุณ ู…ุงู„ู‡ ุจุงู„ุณุงู„ุจ ุจุนุฏูƒ ุจุฏุงุฌูŠ
436
+
437
+ 110
438
+ 00:09:18,830 --> 00:09:24,660
439
+ ุงุฎุฏ ุงุดุงุฑุฉ ุญุตู„ ุถุฑุจ ุงุฑุจุนุฉ ุงูƒุณููŠ ุงูƒุณ ู†ุงู‚ุต ูˆุงุญุฏ ููŠ ุงูƒุณ
440
+
441
+ 111
442
+ 00:09:24,660 --> 00:09:30,220
443
+ ู†ุงู‚ุต ุงุชู†ูŠู† ูˆุงุฌูŠ ุงู‚ูˆู„ ู‡ุฐุง ุงู„ real line ูˆุงุฑูˆุญ ุงุญุฏุฏ
444
+
445
+ 112
446
+ 00:09:30,220 --> 00:09:36,940
447
+ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู‡ุฐุง
448
+
449
+ 113
450
+ 00:09:36,940 --> 00:09:42,230
451
+ ุงู„ุฎุท ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู†ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุงุณูŠ ุงู„ู€ X ุนู†ุฏู‡
452
+
453
+ 114
454
+ 00:09:42,230 --> 00:09:47,530
455
+ ุจูˆุงุญุฏ ูˆู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ู€ X ุนู†ุฏู‡ ุจู‚ุฏุงุด ุจุฒูŠุฑูˆ
456
+
457
+ 115
458
+ 00:09:47,530 --> 00:09:52,130
459
+ ุงู„ุซู„ุงุซุฉ ุชู‚ูˆุณ ู…ุถุฑูˆุจุฉ ููŠ ุจุนุถ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุถุฑุจ ุงู„ุฅุดุงุฑุงุช
460
+
461
+ 116
462
+ 00:09:52,130 --> 00:09:59,710
463
+ ุงู„ุชู„ุงุชุฉ ููŠ ุจุนุถ ุถุฑุจ ูŠุจู‚ู‰ ู‡ู†ุง ุจุงู„ู…ูˆุฌุฉ ู‡ู†ุง ุณุงู„ู… ู‡ู†ุง
464
+
465
+ 117
466
+ 00:09:59,710 --> 00:10:06,650
467
+ ู…ูˆุฌุฉ ู‡ู†ุง ุณุงู„ู…ูŠุจู‚ู‰ ุถุบุท ุงู„ุฅุดุงุฑุงุช ุณุงู„ุจ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ
468
+
469
+ 118
470
+ 00:10:06,650 --> 00:10:10,490
471
+ ููŠ ุณุงู„ุจ ุจุณุงู„ุจ ู…ูˆุฌุจ ููŠ ุณุงู„ุจ ุจุณุงู„ุจ ุณุงู„ุจ ููŠ ุณุงู„ุจ
472
+
473
+ 119
474
+ 00:10:10,490 --> 00:10:15,570
475
+ ุจู…ูˆุฌุจ ู…ูˆุฌุจ ููŠ ู…ูˆุฌุจ ุจู…ูˆุฌุจ ููŠ ุณุงู„ุจ ุจุณุงู„ุจ ูƒู„ ู…ูˆุฌุจ
476
+
477
+ 120
478
+ 00:10:15,570 --> 00:10:21,570
479
+ ูŠุจู‚ู‰ ูƒู„ ู…ูˆุฌุจุŒ ู…ู…ุชุงุฒุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฅุดุงุฑุฉ ู…ูŠู†ุŸุฅุดุงุฑุฉ
480
+
481
+ 121
482
+ 00:10:21,570 --> 00:10:27,050
483
+ ุงู„ู…ุดุชู‚ุฉ ุทู„ุน ู‡ู†ุง ุงู„ู…ุดุชู‚ุฉ ู…ุง ู„ู‡ุง ุณุงู„ูŠ ุจูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
484
+
485
+ 122
486
+ 00:10:27,050 --> 00:10:34,010
487
+ ูƒุงู†ุช decreasing ุฏู†ุงู‚ุตูŠุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ู†ุฒู„ุฉ ุฅู„ู‰ ุฃุณูู„
488
+
489
+ 123
490
+ 00:10:34,010 --> 00:10:39,550
491
+ ุงู„ุฅุดุงุฑุฉ ุตุงุฑุช ู…ูˆุฌุฉ ุจูŠุจู‚ู‰ increasing ุงู„ุฏุงู„ุฉ ุตุนุฏุฉ ุฅู„ู‰
492
+
493
+ 124
494
+ 00:10:39,550 --> 00:10:44,390
495
+ ุฃุนู„ู‰ ุณุงู„ูŠ ุจูŠุจู‚ู‰ decreasing ุฅู„ู‰ ุฃุณูู„ ู…ูˆุฌุฉ ุจูŠุจู‚ู‰
496
+
497
+ 125
498
+ 00:10:44,390 --> 00:10:49,410
499
+ increasing ุฅู„ู‰ ุฃุนู„ู‰ุฅุฐุง ุจู‚ุฏุฑ ุฃุญุฏุฏ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ
500
+
501
+ 126
502
+ 00:10:49,410 --> 00:10:54,650
503
+ ูˆุงู„ุชู†ุงู‚ุต ู„ู…ูŠู† ู„ุฏุงู„ุฉ ุงู„ุนู„ู… ู‡ุฏูู‡ ุจุฑูˆุญ ุจู‚ูˆู„ ู„ู…ุง ูŠุงุชูŠ
504
+
505
+ 127
506
+ 00:10:54,650 --> 00:11:02,810
507
+ ุงู„ F is increasing ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ on ุนู„ู‰ ุงู„ูุชุฑุฉ
508
+
509
+ 128
510
+ 00:11:02,810 --> 00:11:11,650
511
+ ุงู„ุฃูˆู„ู‰ ู…ู† ุตูุฑ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูˆูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุงู†ุฏูŠ
512
+
513
+ 129
514
+ 00:11:11,650 --> 00:11:18,650
515
+ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ูƒุฏู‡ุด infinity ุจุนุฏ ุงูŠู‡ุŸุงู„ู€ F is
516
+
517
+ 130
518
+ 00:11:18,650 --> 00:11:25,630
519
+ decreasing ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ
520
+
521
+ 131
522
+ 00:11:25,630 --> 00:11:33,430
523
+ infinity ู„ุบุงูŠุฉ ุงู„ู€ zero and on ูˆุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุฃู†ุฏ
524
+
525
+ 132
526
+ 00:11:33,430 --> 00:11:39,470
527
+ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ูƒุฏุงุด ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ู…ุซุงู„ ุจุณูŠุท
528
+
529
+ 133
530
+ 00:11:39,470 --> 00:11:44,460
531
+ ุญุณุจู†ุง ู…ู† ุฎู„ุงู„ู‡ ุงู„ critical points ู„ุฏุงู„ุฉ ู‡ู…ู‡ูˆุญุณุจู†ุง
532
+
533
+ 134
534
+ 00:11:44,460 --> 00:11:48,780
535
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูˆุทุจู‚ู†ุง ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ู„ู†ุง
536
+
537
+ 135
538
+ 00:11:48,780 --> 00:11:55,660
539
+ ุชุทุจูŠู‚ุง ู…ุจุงุดุฑุง ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูƒุงู†ุช
540
+
541
+ 136
542
+ 00:11:55,660 --> 00:12:00,860
543
+ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡
544
+
545
+ 137
546
+ 00:12:00,860 --> 00:12:04,640
547
+ ู…ูˆู†ูˆุชูˆู†ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ู…ูˆู†ูˆุชูˆู†ูƒ ู„ูƒู† ุงู„ domain
548
+
549
+ 138
550
+ 00:12:04,640 --> 00:12:12,850
551
+ ุชุจุนู‡ุง ูƒู„ู‡ุง not monotonicู†ู†ุชู‚ู„ ุงู„ุฃู† ุฅู„ู‰ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ
552
+
553
+ 139
554
+ 00:12:12,850 --> 00:12:15,630
555
+ ูˆุฃุฎูŠุฑุฉ ููŠ ู‡ุฐุง ุงู„ section
556
+
557
+ 140
558
+ 00:12:30,950 --> 00:12:34,330
559
+ ุงู„ู†ู‚ุทุฉ ุจูŠู† ุญุฏุฏ ุงู„ first derivative test ู„ู„ local
560
+
561
+ 141
562
+ 00:12:34,330 --> 00:12:43,810
563
+ extreme values ูŠุจู‚ู‰ ุงู„ first derivative test
564
+
565
+ 142
566
+ 00:12:43,810 --> 00:12:57,150
567
+ for local extrema ูŠุนู†ูŠ ุงู„ local extreme values
568
+
569
+ 143
570
+ 00:13:02,410 --> 00:13:13,590
571
+ ุจูŠู‚ูˆู„ ู‡ุฐุง ู…ุง ูŠุฃุชูŠ suppose that ุงูุชุฑุถ ุงู†ู‡ ุงู„ c is a
572
+
573
+ 144
574
+ 00:13:13,590 --> 00:13:24,950
575
+ critical point ุงูุชุฑุถ ุงู† ุงู„ c ู‡ูŠ ู†ู‚ุทุฉ ุญุฑูŠุฌุฉ of a
576
+
577
+ 145
578
+ 00:13:24,950 --> 00:13:26,570
579
+ continuous
580
+
581
+ 146
582
+ 00:13:28,780 --> 00:13:42,280
583
+ ูู†ูƒุดู† F ู„ุฏุงู„ุฉ F and ุงู„ F is differentiable
584
+
585
+ 147
586
+ 00:13:42,280 --> 00:13:54,920
587
+ ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ุงู„ุงุดุชุฑุงูƒ at every point ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ in
588
+
589
+ 148
590
+ 00:13:54,920 --> 00:13:56,980
591
+ some
592
+
593
+ 149
594
+ 00:13:59,100 --> 00:14:06,480
595
+ interval in some interval containing
596
+
597
+ 150
598
+ 00:14:06,480 --> 00:14:20,040
599
+ C except possibly except
600
+
601
+ 151
602
+ 00:14:20,040 --> 00:14:24,180
603
+ possibly at C itself
604
+
605
+ 152
606
+ 00:14:30,630 --> 00:14:45,090
607
+ ู…ุฑุฉ ูˆุงุญุฏ if ุงู„ if prime it change from negative
608
+
609
+ 153
610
+ 00:14:45,090 --> 00:14:54,470
611
+ to positive at c then
612
+
613
+ 154
614
+ 00:14:56,470 --> 00:15:08,950
615
+ ุงู„ู€ F ู„ุฏูŠู‡ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ ููŠ ุงู„ู€ C ู†ู…ุฑุฉ
616
+
617
+ 155
618
+ 00:15:08,950 --> 00:15:15,030
619
+ ุงุชู†ูŠู† F F ุจุฑุงูŠู… ุชุชุบูŠุฑ ู…ู† ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ
620
+
621
+ 156
622
+ 00:15:15,030 --> 00:15:24,170
623
+ ู…ู‚ุงูˆู…ุฉ ููŠ ุงู„ู€ C ูุงู„ู€ F ู„ุฏูŠู‡ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ ู…ู‚ุงูˆู…ุฉ
624
+
625
+ 157
626
+ 00:15:24,170 --> 00:15:25,550
627
+ ููŠ ุงู„ู€ C
628
+
629
+ 158
630
+ 00:15:28,460 --> 00:15:39,960
631
+ ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ ูˆุงู„ุงุฎูŠุฑุฉ F ุงู„ F prime does not change
632
+
633
+ 159
634
+ 00:15:39,960 --> 00:15:46,980
635
+ does not change its
636
+
637
+ 160
638
+ 00:15:46,980 --> 00:15:49,200
639
+ sign
640
+
641
+ 161
642
+ 00:15:51,680 --> 00:16:08,920
643
+ at C then ุงู„ F has no local extrema at C
644
+
645
+ 162
646
+ 00:16:57,180 --> 00:16:58,760
647
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู…
648
+
649
+ 163
650
+ 00:17:58,290 --> 00:17:59,310
651
+ ุญุณู†ุงู‹
652
+
653
+ 164
654
+ 00:18:41,000 --> 00:18:47,160
655
+ ุนู„ูŠู‡ ุจุฑูƒู„ุฉุจู†ุฌูŠ ู†ู‚ู„ ุงู„ test derivative test ุงุฎุชุจุงุฑ
656
+
657
+ 165
658
+ 00:18:47,160 --> 00:18:51,340
659
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ู„ local extreme values ู„ู…ูˆุงู‚ุน
660
+
661
+ 166
662
+ 00:18:51,340 --> 00:18:57,600
663
+ ุงู„ู†ู‡ุงูŠุงุช ุงู„ุนุธู…ู‰ ูˆุงู„ุตุบุฑู‰ ุงู„ู…ุญู„ูŠุฉ ุจู‚ูˆู„ ูŠูุชุฑุถ ุงู† C is
664
+
665
+ 167
666
+ 00:18:57,600 --> 00:19:02,960
667
+ a critical point ูŠุจู‚ู‰ C ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุญุฑุฌุฉ ู„ุฏุงู„ุฉ ู…ู†
668
+
669
+ 168
670
+ 00:19:02,960 --> 00:19:08,160
671
+ ู„ุฏุงู„ุฉ ู…ุชุตู„ุฉ F ูˆู†ูุชุฑุถ ุงู† ุงู„ุฏุงู„ุฉ F ู‚ุงุจู„ ุงุดุชุฑุงุก
672
+
673
+ 169
674
+ 00:19:08,160 --> 00:19:17,050
675
+ ู„ู„ุงุดุชู‚ุงู‚ ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ in someinterval containing z
676
+
677
+ 170
678
+ 00:19:17,050 --> 00:19:21,130
679
+ ูŠุจู‚ู‰ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุนู„ู‰ ูƒู„ ุงู„ domain ูˆุฅู†ู…ุง ุนุงู„ู…ูŠุง
680
+
681
+ 171
682
+ 00:19:21,130 --> 00:19:26,870
683
+ ุนู„ู‰ ุฌุฒุก ู…ู† ุงู„ domain containing z except possibly
684
+
685
+ 172
686
+ 00:19:26,870 --> 00:19:31,690
687
+ at z itself ู…ุนุฏู‰ ุนู†ุฏ z itself ุฅูŠุด ูŠุนู†ูŠ ู…ุนุฏู‰ z
688
+
689
+ 173
690
+ 00:19:31,690 --> 00:19:36,630
691
+ itself ูŠุนู†ูŠ ุฏู‡ ู„ูˆ ู…ู…ูƒู† ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ ุนู†ุฏ
692
+
693
+ 174
694
+ 00:19:36,630 --> 00:19:40,960
695
+ z ู…ู…ูƒู† ุชูƒูˆู† ู‚ุงุจู„ุฉ ู„ู„ุงุดุชู‚ุงู‚ุฃูˆ ู…ู…ูƒู† ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ
696
+
697
+ 175
698
+ 00:19:40,960 --> 00:19:44,740
699
+ ู„ุฅุดุชู‚ุงุก ุนู†ุฏ ุงู„ู€C ู„ุฃู† ุงู„ู€critical point ู‡ูŠ ุงู„ู†ู‚ุทุฉ
700
+
701
+ 176
702
+ 00:19:44,740 --> 00:19:46,740
703
+ ุงู„ุชูŠ ููŠ ุงู„ู€prime ู…ูˆุฌูˆุฏุฉ ุฃูˆ ู„ุง ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ู€prime
704
+
705
+ 177
706
+ 00:19:46,740 --> 00:19:52,620
707
+ ุจุณ ุจุญูŠุซ ุงู„ู†ู‚ุทุฉ ุชูƒูˆู† ู…ูˆุฌูˆุฏุฉ ููŠ ุฏู…ูŠุงู† ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰
708
+
709
+ 178
710
+ 00:19:52,620 --> 00:19:56,380
711
+ ู‡ุฐู‡ ุงู„ู…ู‚ุตูˆุฏ ู…ุง ุนุฏุง ุนู†ุฏ ุงู„ู€C itself ูŠุนู†ูŠ ุนู†ุฏ ุงู„ู€C
712
+
713
+ 179
714
+ 00:19:56,380 --> 00:20:00,480
715
+ itself ู…ู…ูƒู† ุงู„ุฏุงู„ุฉ ุชูƒูˆู† ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ู„ุฅุดุชู‚ุงุก ุงุจู†
716
+
717
+ 180
718
+ 00:20:00,480 --> 00:20:06,000
719
+ ุฌู„ุงู† ุฅุฐุง ูˆุงู„ู„ู‡ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุบูŠุฑุช ุฅุดุงุฑุชู‡ุง ู…ู† ุณุงู„ุจ
720
+
721
+ 181
722
+ 00:20:06,000 --> 00:20:11,930
723
+ ุฅู„ู‰ ู…ูˆุฌุจู…ู† negative ุฅู„ู‰ positive ุนู†ุฏ ุงู„ู†ู‚ุทุฉ C ูŠุจู‚ู‰
724
+
725
+ 182
726
+ 00:20:11,930 --> 00:20:16,690
727
+ ุงู„ F has a local minimum ุชุนุงู„ู‰ ู†ุดูˆู ู‡ุฐุง ุนู„ู‰
728
+
729
+ 183
730
+ 00:20:16,690 --> 00:20:20,090
731
+ ุงู„ุทุจูŠุนุฉ ู‚ุจู„ ู…ุง ู†ุชู‚ู„ ุฅู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ุฏุงู„ุฉ
732
+
733
+ 184
734
+ 00:20:20,090 --> 00:20:24,450
735
+ ุจุชุบูŠุฑ ุฅุดุงุฑุชู‡ุง ู…ู† negative ุฅู„ู‰ positive ุจุนุฏูŠู† ุจุชุทู„ุน
736
+
737
+ 185
738
+ 00:20:24,450 --> 00:20:29,710
739
+ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุฏุงู„ุฉ ู‡ู†ุง ุชุฒุงูŠุฏูŠุฉ ุจู„ุช ู‡ู†ุง ูƒู…ุง ุงู„ู…ุงู„ู‡ุง
740
+
741
+ 186
742
+ 00:20:29,710 --> 00:20:36,370
743
+ ุชุฒุงูŠุฏูŠุฉ ู…ุงุชุบูŠุฑุชุดูŠุจู‚ู‰ ู‡ู†ุง ููŠ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ F ุฃูƒุจุฑ ู…ู†
744
+
745
+ 187
746
+ 00:20:36,370 --> 00:20:42,850
747
+ ุงู„ู€ 0 ูˆ ู‡ู†ุง F ุฃูƒุจุฑ ู…ู† ุงู„ู€ 0 ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ู…ู†
748
+
749
+ 188
750
+ 00:20:42,850 --> 00:20:50,330
751
+ ู‡ู†ุง ู„ุบุงูŠุฉ ู‡ู†ุง ูŠุจู‚ู‰ F ุฃู‚ู„ ู…ู† ุงู„ู€ 0ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ F'
752
+
753
+ 189
754
+ 00:20:51,130 --> 00:20:56,730
755
+ ุฃู‚ู„ ู…ู† ุงู„ 0 ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุจู„ุงู‚ูŠ ุฃู† F'
756
+
757
+ 190
758
+ 00:20:57,350 --> 00:21:02,450
759
+ ุฃูƒุจุฑ ู…ู† ุงู„ 0 ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ู…ู†ุทู‚ุฉ ู‡ุฐู‡ ุจู„ุงู‚ูŠ F' ุฃู‚ู„
760
+
761
+ 191
762
+ 00:21:02,450 --> 00:21:07,510
763
+ ู…ู† ุงู„ 0 ู„ุฃู†ู‡ ุชู†ุงู‚ุตูŠุฉ ู„ูˆ ุฌูŠุช ุนู„ู‰ ุงู„ุฌุฒุก ู…ู† ู‡ู†ุง ู„ู‡ู†ุง
764
+
765
+ 192
766
+ 00:21:07,510 --> 00:21:13,570
767
+ ูƒู…ุงู† F' ู…ุงู„ู‡ุง ุฃู‚ู„ ู…ู† ุงู„ 0 ุฅูŠุด ุจู‚ูˆู„ู‡ ู‡ู†ุง ุฅุฐุง F'
768
+
769
+ 193
770
+ 00:21:13,970 --> 00:21:18,800
771
+ ุบูŠุฑุช ุดุฑุทู‡ุง ู…ู† negative ุฅู„ู‰ positiveูƒุงู†ุช ุฏุงู„ุฉ
772
+
773
+ 194
774
+ 00:21:18,800 --> 00:21:25,660
775
+ ุชู†ุงู‚ุตูŠุฉ ูˆ ุฑุฌุนุฉ ุงู„ุทู„ุงู‚ุฉ ุงู„ุชุฒุงูˆุฏูŠุฉ Local Minimum
776
+
777
+ 195
778
+ 00:21:25,660 --> 00:21:32,260
779
+ ูŠุจู‚ู‰ Local Minimum ุนู†ุฏ ุงู„ู€ C ูŠุจู‚ู‰ ุนู†ุฏู†ุง Local
780
+
781
+ 196
782
+ 00:21:32,260 --> 00:21:40,360
783
+ Minimum ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุงู„ู€ F' of C ุชู„ุงุชุฉ ุจุฏู‡ ูŠุณุงูˆูŠ
784
+
785
+ 197
786
+ 00:21:40,360 --> 00:21:46,330
787
+ ู…ูŠู†ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ Zero ููŠ ุนู†ุฏูŠ ุบูŠุฑู‡ุง Local MinimumุŸู…ู†
788
+
789
+ 198
790
+ 00:21:46,330 --> 00:21:52,150
791
+ ุฎู„ุงู„ ุงู„ุฑุณู… ููŠ local minimum ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู† ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
792
+
793
+ 199
794
+ 00:21:52,150 --> 00:21:58,450
795
+ ูŠุจู‚ู‰ ู‡ู†ุง ู‡ุฐู‡ ูƒู…ุงู† local minimum ุจุณ ู…ุงููŠุด ุชุบูŠูŠุฑ
796
+
797
+ 200
798
+ 00:21:58,450 --> 00:22:04,930
799
+ ุนู†ุฏู‡ุง ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุฑุบู… ุฃู†ู‡ุง ู†ู‚ุทุฉ ุจุฏุงูŠุฉ ู…ู† ุงู„ุจุฏุงูŠุฉ
800
+
801
+ 201
802
+ 00:22:04,930 --> 00:22:11,550
803
+ ูŠุจู‚ู‰ ู‡ุฐู‡ local minimum ุงุชุง ูƒูˆูŠุณุŸ ู„ูƒู† ู‡ุฐู‡ ู„ูŠุณุช ู†ู‚ุทุฉ
804
+
805
+ 202
806
+ 00:22:11,550 --> 00:22:14,990
807
+ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ุฏุงุฎู„ ุงู†ุช ุชู‚ูˆู„ ุบูŠุฑุช ุฅุดุฑุชู‡ุง ู…ู† ูƒุฐุง ุฅู„ู‰
808
+
809
+ 203
810
+ 00:22:14,990 --> 00:22:19,570
811
+ ูƒุฐุงูŠุจู‚ู‰ ู„ูˆ ูƒุงู†ุช ู†ู‚ุทุฉ ููŠ ุงู„ุฏุงุฎู„ ูˆุชุบูŠุฑุช ู…ู† ุณุงู„ุจ ุฅู„ู‰
812
+
813
+ 204
814
+ 00:22:19,570 --> 00:22:23,790
815
+ ู…ูˆุฌุฉ ุจู‚ูˆู„ ู‡ู†ุง local minimum ู‡ุฐู‡ local minimum ู„ูŠุดุŸ
816
+
817
+ 205
818
+ 00:22:23,790 --> 00:22:29,550
819
+ ู„ุฃู†ู‡ุง ุฃู‚ู„ ู‚ูŠู…ุฉ ุจุชุงุฎุฏู‡ุง ู„ู„ุฏุงู„ุฉ ู…ู† ุนู†ุฏ ุฃูˆู„ ู†ู‚ุทุฉ
820
+
821
+ 206
822
+ 00:22:29,550 --> 00:22:35,310
823
+ ู„ุบุงูŠุฉ ู…ูŠู† ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐู‡ ุงูุชุฑุถ ุงู† ู‡ุฐู‡ ุฃูˆู„ ู†ู‚ุทุฉ ููŠ
824
+
825
+ 207
826
+ 00:22:35,310 --> 00:22:41,420
827
+ ุงู„ interval A ูˆู‡ุฐู‡ ุฃุฎุฑ ู†ู‚ุทุฉ ููŠ ุงู„ interval Bู„ูˆ ุฌูŠุช
828
+
829
+ 208
830
+ 00:22:41,420 --> 00:22:45,880
831
+ ุญูˆุงู„ูŠู† ุงู„ู€A ู„ู‚ูŠุช ู‡ุฐู‡ ุฃู‚ู„ ู‚ูŠู…ุฉ ู„ุฏู‰ ุงู„ู„ูŠ ูŠุจู‚ู‰ ู‡ุฐู‡
832
+
833
+ 209
834
+ 00:22:45,880 --> 00:22:49,180
835
+ ุงู„ู€local minimum ู…ู† ุฃูˆู„ section ุฃุฎุฏู†ุงู‡ ุงู„ู„ูŠ ู‡ูˆ
836
+
837
+ 210
838
+ 00:22:49,180 --> 00:22:54,820
839
+ section 4-1 ุทูŠุจ ููŠ ุนู†ุฏูŠ ูƒู…ุงู† local minimum ุชุงู†ูŠ
840
+
841
+ 211
842
+ 00:22:54,820 --> 00:23:02,940
843
+ ู…ุงุนู†ุฏูŠุด ู„ูƒู† ู‡ุฐู‡ ู‡ูˆ ูƒู…ุงู† local minimum ุจุณ ุฅูŠุด ู‡ุฐู‡
844
+
845
+ 212
846
+ 00:23:02,940 --> 00:23:07,420
847
+ ู†ู‚ุทุฉ ุทุฑููŠุฉ in point ุชู…ุงู…ุŸ ุฃูŠูˆุฉ
848
+
849
+ 213
850
+ 00:23:10,080 --> 00:23:14,880
851
+ ู„ุง local minimum ูˆู„ุง local maximumุŒ ู„ุง ุจู‚ุฏุฑุด ูˆู„ุง
852
+
853
+ 214
854
+ 00:23:14,880 --> 00:23:18,960
855
+ ุญุงุฌุฉุŒ ุงูŠูˆุฉ ู†ู‚ุฏุฑ ู…ู† ู‡ุฐุง ุงู„ุงุชุจุงู‡ ู†ุนุฑู ุงูŠ ูˆุงุญุฏุฉ ู‡ูŠ ุงู„
856
+
857
+ 215
858
+ 00:23:18,960 --> 00:23:22,220
859
+ absolute ูˆ ุงู„ local minimumุŸ ู‡ู†ุฌูŠ ู„ู„ absoluteุŒ ุจุณ
860
+
861
+ 216
862
+ 00:23:22,220 --> 00:23:27,170
863
+ ุงุณุชุบู„ู†ูŠ ุดูˆูŠุฉุŒ ู‡ู†ู‚ูˆู„ุŒ ู†ุดูŠุฑ ุฅู„ูŠู‡ุงุทูŠุจ ุจุณ ุฎู„ุต ุงู„ local
864
+
865
+ 217
866
+ 00:23:27,170 --> 00:23:31,090
867
+ ุจุนุฏูŠู† ุจุฑูˆุญ ู„ู„ absolute ู„ุณู‡ ุงุญู†ุง ุงุชูƒู„ู…ู†ุง ุนู„ู‰ ุงู„ู†ู‚ุทุฉ
868
+
869
+ 218
870
+ 00:23:31,090 --> 00:23:36,390
871
+ ุงู„ุฃูˆู„ู‰ ุจุฏู†ุง ู†ุฌู„ ุฃุนู„ู‰ ู…ู† ุฅุฐุง ุงู„ F prime ุบูŠุฑุช ุดุฑูŠุทู‡ุง
872
+
873
+ 219
874
+ 00:23:36,390 --> 00:23:40,910
875
+ ู…ู† positive ุฅู„ู‰ negative ูŠุนู†ูŠ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ
876
+
877
+ 220
878
+ 00:23:40,910 --> 00:23:47,850
879
+ ุซู… ุฑุงุฌุนุช ุฃุตุจุญุช ุชู†ุงู‚ุตูŠุฉ ุจู‚ู‰ ู‡ู†ุง ุชุฒุงูŠุฏูŠุฉ ู‡ู†ุง ุชุฒุงูŠุฏูŠุฉ
880
+
881
+ 221
882
+ 00:23:48,160 --> 00:23:52,720
883
+ ู‡ุฐู‡ ุงู„ุงุตุทู†ุงุนุงุช ุงู„ู…ู‡ู…ุฉ ู„ูƒู†ู‡ุง ู„ูŠุณุช ู„ูˆูƒุงู„ ู…ุงูƒุณูŠู…ู…ู…
884
+
885
+ 222
886
+ 00:23:52,720 --> 00:23:58,360
887
+ ูˆู„ุง ุญุชู‰ ู„ูˆูƒุงู„ ู…ูŠู†ูŠู…ุง ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ู„ุง ุฅูƒุณุชุฑูŠู…ุง
888
+
889
+ 223
890
+ 00:23:58,360 --> 00:24:04,140
891
+ ู…ุงุนู†ุฏูŠุด ููŠ ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจู‚ูˆู„ ู„ุง
892
+
893
+ 224
894
+ 00:24:04,140 --> 00:24:07,460
895
+ ุฅูƒุณุชุฑูŠู…ุง
896
+
897
+ 225
898
+ 00:24:23,260 --> 00:24:27,600
899
+ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช ุชุฒุงูŠุฏูŠุฉ positive ูˆ ุฑุฌุนุช negative
900
+
901
+ 226
902
+ 00:24:31,460 --> 00:24:37,200
903
+ local maximum ุงุฐุง ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ local maximum
904
+
905
+ 227
906
+ 00:24:37,200 --> 00:24:44,860
907
+ ุจูŠุญุตู„ ุนู†ุฏู‡ุง ูˆุนู†ุฏูŠ f prime of c2 ุจุฏู‡ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุจุฏู‡
908
+
909
+ 228
910
+ 00:24:44,860 --> 00:24:51,340
911
+ ูŠ๏ฟฝ๏ฟฝุงูˆูŠ zero ุชู…ุงู… ููŠ ูƒู…ุงู† ุงู‡ ููŠ ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ุชุฒุงูŠุฏูŠุฉ
912
+
913
+ 229
914
+ 00:24:51,340 --> 00:24:55,840
915
+ ูˆุฑุฌุนุช ุตุงุฑุช ุชู†ู‚ุตูŠุฉ ูƒุงู†ุช positive ูˆุฑุฌุนุช negative
916
+
917
+ 230
918
+ 00:24:55,840 --> 00:25:00,240
919
+ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงูŠุด ููŠ ุนู†ุฏูŠ local
920
+
921
+ 231
922
+ 00:25:02,020 --> 00:25:08,760
923
+ ุญุณุจ ุงู„ุชุนุฑูŠู ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูƒุงู†ุช ุชู†ุงู‚ุตูŠุฉ ูˆุธู„ุช ุชู†ุงู‚ุตูŠุฉ
924
+
925
+ 232
926
+ 00:25:08,760 --> 00:25:12,680
927
+ ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด ู„ุง local maximum ูˆู„ุง local minimum
928
+
929
+ 233
930
+ 00:25:12,680 --> 00:25:17,700
931
+ ู†ุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ุฅุฐุง f prime ู…ุงุนูŠุฑุชุด ุฅุดุงุฑุชู‡ุง ุนู†ุฏ
932
+
933
+ 234
934
+ 00:25:17,700 --> 00:25:23,280
935
+ c ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด has no local extrema ูŠุนู†ูŠ ู…ุงุนู†ุฏูŠุด
936
+
937
+ 235
938
+ 00:25:23,280 --> 00:25:27,960
939
+ ู„ุง local maximum ูˆู„ุง local minimum ุทุจ ุฅูŠุด ุฑุฃูŠูƒ ุนู†ุฏ
940
+
941
+ 236
942
+ 00:25:27,960 --> 00:25:39,230
943
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŸุงู„ู€ F' of C4 is undefined ูŠุจู‚ู‰ ู…ุงู‡ูŠุงุด
944
+
945
+ 237
946
+ 00:25:39,230 --> 00:25:45,410
947
+ ู…ุนุฑูุฉ ู„ุฃู† ุนู†ุฏูŠ ุฃูƒุงุณุจ ู‡ู†ุง ุทูŠุจ ุฅุฐุง ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจูŠู‚ูˆู„
948
+
949
+ 238
950
+ 00:25:45,410 --> 00:25:50,690
951
+ ุฅุฐุง F ู…ุงุบูŠุฑุชุด ุฅุดุงุฑุชู‡ุง ูŠุจู‚ู‰ no local extrema ูŠุจู‚ู‰
952
+
953
+ 239
954
+ 00:25:50,690 --> 00:25:58,170
955
+ ู‡ุงูŠ no local extrema ูˆู‡ู†ุง ูƒุฐู„ูƒ no local extrema
956
+
957
+ 240
958
+ 00:25:59,890 --> 00:26:05,890
959
+ ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠุด ูƒุฐุง ู„ูƒ ุฑุบู… ุงู†ู‡ f prime of c ุฎู…ุณุฉ ุจุฏู‡
960
+
961
+ 241
962
+ 00:26:05,890 --> 00:26:11,030
963
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุจุฏู‡ ูŠุณุงูˆูŠ zero ูŠุจู‚ู‰ ุตุงุฑ local minimum
964
+
965
+ 242
966
+ 00:26:11,030 --> 00:26:16,310
967
+ local minimum local minimum local maximum local
968
+
969
+ 243
970
+ 00:26:16,310 --> 00:26:22,750
971
+ maximum no local extrema no local extrema ุฎู„ุตู†ุง ู…ู†
972
+
973
+ 244
974
+ 00:26:22,750 --> 00:26:26,230
975
+ ู‚ุตุฉ ุงู„ local ูˆุงุญุฏ ุณุฃู„ ู‚ุงู„ ุทูŠุจ ุงู„ absolute ุจู‚ูˆู„ู‡
976
+
977
+ 245
978
+ 00:26:26,230 --> 00:26:30,890
979
+ ุจุฏู†ุง ู†ุฑุฌุน ุจุงู„ุฐุงูƒุฑุฉ ุฅู„ู‰ section 4-1ุจุชุฏุงุฌูŠ ุนู„ู‰ ุงู„ู€
980
+
981
+ 246
982
+ 00:26:30,890 --> 00:26:35,510
983
+ Interval ูƒู„ู‡ุง ู…ู† A ุฅู„ู‰ B ุฃู‚ู„ ู‚ูŠู…ุฉ ุจูŠู‚ูˆู„ ุนู†ู‡ุง
984
+
985
+ 247
986
+ 00:26:35,510 --> 00:26:40,830
987
+ Absolute minimum ุฃูƒุจุฑ ู‚ูŠู…ุฉ Absolute maximum ุฅุฐุง
988
+
989
+ 248
990
+ 00:26:40,830 --> 00:26:47,290
991
+ ู‡ุฐู‡ ูƒู…ุงู† ุฅูŠุด ุจูŠูƒูˆู† Absolute minimum ู„ุฅูŠุด ุฅู† ู‡ุฐู‡
992
+
993
+ 249
994
+ 00:26:47,290 --> 00:26:53,330
995
+ ุฃู‚ู„ ู‚ูŠู…ุฉุŸ ู‡ุฐู‡ ู‡ู†ุง ูƒู…ุงู† ู…ุง ู„ู‡ุง Absolute maximum
996
+
997
+ 250
998
+ 00:26:53,330 --> 00:26:58,860
999
+ ู„ุฅูŠุดุŸ ู„ุฃู† ุฃูƒุจุฑ ู‚ูŠู…ุฉ ู…ูˆุฌูˆุฏุฉ ู„ูˆูŠุง ู„ู„ุฏุงู„ุฉุญุฏ ู„ู‡ ุงูŠ
1000
+
1001
+ 251
1002
+ 00:26:58,860 --> 00:27:03,040
1003
+ ุชุณุงุคู„ ุงุฎุฑุŸ ุงูŠูˆุฉ. ุงู„ุฏูƒุชูˆุฑ ุจุงู„ู†ุณุจุฉ ู„ูŠู‡ ู…ุซู„ ุงู„ุชุนุฑูŠู
1004
+
1005
+ 252
1006
+ 00:27:03,040 --> 00:27:06,540
1007
+ ุงู„ุฃูˆู„ุŸ ู…ุด ู‡ูˆ ุญุงุฌุงุช ุงู„ู„ูŠ ู†ูุชุฑุงู†ู‡ุงุŸ monotonic
1008
+
1009
+ 253
1010
+ 00:27:06,540 --> 00:27:10,560
1011
+ ุงู„ุชุนุฑูŠู ุงู„ุฃูˆู„. ู„ุฃ ู‡ุฐุง ุงู„ู„ูŠ ู…ูƒุชูˆุจ ูŠุนู†ูŠ. ู‡ุฐุง ุงู„ู„ูŠ
1012
+
1013
+ 254
1014
+ 00:27:10,560 --> 00:27:14,220
1015
+ ุงู„ุชุงู„ูŠ ูŠุนู†ูŠ. ุงูŠูˆุฉุŒ ู‡ุฐุงุŒ ุงูŠูˆุฉ. ู‚ุตุฏ ุงู„ู„ูŠ ู‡ูˆ ุงู„
1016
+
1017
+ 255
1018
+ 00:27:14,220 --> 00:27:17,940
1019
+ support ูŠุนู†ูŠ ุงู„ .. ุงู„ support. ุทูŠุจ ุงู†ุง ูƒู†ุช ุฑูŠูˆุฒ
1020
+
1021
+ 256
1022
+ 00:27:17,940 --> 00:27:21,520
1023
+ ุนู„ู‰ ุงู„ closed ูˆ differential ุนู„ู‰ ุงู„ open. ุทุจ ู„ูŠุด
1024
+
1025
+ 257
1026
+ 00:27:21,520 --> 00:27:25,080
1027
+ ู‚ุงู„ in some terms ูˆ ู„ุง ูƒู†ุชุงู†ูŠุŸู…ุด ู‚ูˆู„ู†ุงู‡ุง ูŠุง ุดุจุงุจุŸ
1028
+
1029
+ 258
1030
+ 00:27:25,080 --> 00:27:29,500
1031
+ ู‚ูˆู„ู†ุงู‡ุง ูˆ ู‡ู†ู‚ูˆู„ู‡ุง ูƒู…ุงู† ู…ุฑุฉ ู…ุด ุฃู†ุง ุฎุงุทุฑุŒ ุดูˆ ุงุณู…ูƒ
1032
+
1033
+ 259
1034
+ 00:27:29,500 --> 00:27:40,370
1035
+ ุฃู†ุชุŸุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู…
1036
+
1037
+ 260
1038
+ 00:27:40,370 --> 00:27:43,970
1039
+ ุฒุงุฆุฏ
1040
+
1041
+ 261
1042
+ 00:27:43,970 --> 00:27:47,870
1043
+ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ
1044
+
1045
+ 262
1046
+ 00:27:47,870 --> 00:27:48,590
1047
+ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุงุฐุง
1048
+
1049
+ 263
1050
+ 00:27:48,590 --> 00:27:49,430
1051
+ ูƒุงู† ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู…
1052
+
1053
+ 264
1054
+ 00:27:49,430 --> 00:27:49,430
1055
+ ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ
1056
+
1057
+ 265
1058
+ 00:27:49,430 --> 00:27:49,430
1059
+ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู…
1060
+
1061
+ 266
1062
+ 00:27:49,430 --> 00:27:54,190
1063
+ ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ
1064
+
1065
+ 267
1066
+ 00:27:54,190 --> 00:28:01,960
1067
+ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ ุงุฏู… ุฒุงุฆุฏ ุชุจู‚ู‰ูˆุงุถุญุฉ ู‡ูŠ ู…ูƒุชูˆุจุฉ
1068
+
1069
+ 268
1070
+ 00:28:01,960 --> 00:28:05,600
1071
+ ู…ูƒุชูˆุจุฉ ุงู†ุง ุจุฏูŠ ุงูŠุงู‡ุง differentiable ุนู„ู‰ ุงู„ open
1072
+
1073
+ 269
1074
+ 00:28:05,600 --> 00:28:10,340
1075
+ interval ู‡ุฐู‡ ู…ู‚ุนุฏุฉ ุนู†ุฏู‡ุง C ุชุณูŠู„ููŠ ู…ู…ูƒู† ู…ุง ุชุจู‚ุงุด
1076
+
1077
+ 270
1078
+ 00:28:10,340 --> 00:28:14,960
1079
+ differentiable ู‡ูŠ ู„ูˆ ุฌูŠุช ุญูˆู„ู‡ุง differentiable
1080
+
1081
+ 271
1082
+ 00:28:14,960 --> 00:28:19,100
1083
+ ุงุชุฏุงู„ู‰ ู…ู‚ุนุฏุฉ ู…ู† ู…ู‚ุนุฏุฉ ุนู†ุฏ ุงู„ C4 ุนู†ุฏ ุงู„ C4 ุงุชุฏุงู„ู‰
1084
+
1085
+ 272
1086
+ 00:28:19,100 --> 00:28:23,340
1087
+ ุบูŠุฑ ู‚ุงุจู„ ุงู„ุงุดุชู‚ุงู„ ูˆุงุถุญุฉ ุชู…ุงู… ุทูŠุจ ุญุงุฌุฉ ุถุงู„ุฉ ุจุฏูŠ
1088
+
1089
+ 273
1090
+ 00:28:23,340 --> 00:28:28,880
1091
+ ุงุณุฃู„ ุชุงู†ูŠ ุทุจ ุจู†ุฑูˆุญ ุงู„ุขู† ู„ุงู„ุงู…ุซู„ุฉ
1092
+
1093
+ 274
1094
+ 00:28:33,820 --> 00:28:37,440
1095
+ ุทูŠุจ ู‚ุจู„ ุงู„ุงู…ุซู„ุฉ ุดุงูŠุฉ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ุชู‡ ู‡ู†ุง ุจุฏูŠ ุฃุญุทู‡
1096
+
1097
+ 275
1098
+ 00:28:37,440 --> 00:28:41,740
1099
+ ู„ูƒ ู‡ู†ุง ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ุงู„ุณุคุงู„ ุฃูŠู‡ ู‚ุจู„ู‡ุŸ ุงุชุทู„ุน ู„ูŠู‡ ู‡ู†ุง
1100
+
1101
+ 276
1102
+ 00:28:41,740 --> 00:28:46,100
1103
+ ุงู„ู…ุดุชู‚ุฉ ูƒุงู†ุช ู†ุงุฒู„ู‡ ุจุนุฏ ู‡ูŠูƒ ุงุชุทู„ุนุชูŠู‡ ุจูŠู‡ ุนู†ุฏ ุงู„
1104
+
1105
+ 277
1106
+ 00:28:46,100 --> 00:28:52,180
1107
+ zero ุฅูŠุด ุจุฏูŠ ุฃูƒูˆู†ุŸ ุงู„ุงู† ูƒุงู†ุช ุงู„ุตุนุงุฏุฉ ู…ุดุชู‚ุฉ ุฃูƒุจุฑ ู…ู†
1108
+
1109
+ 278
1110
+ 00:28:52,180 --> 00:28:55,520
1111
+ zero ุตุงุฑุช ุฃู‚ู„ ู…ู† ุงู„ zero ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ูˆุงุญุฏ local
1112
+
1113
+ 279
1114
+ 00:28:55,520 --> 00:29:01,220
1115
+ maximum ุงู„ุงู† ุนู†ุฏ ุงุชู†ุงู† ู…ุดุชู‚ุฉ ูƒุงู†ุช ุณุงู„ูุฉ ุตุงุฑุช ู…ูˆุฌุฉ
1116
+
1117
+ 280
1118
+ 00:29:01,220 --> 00:29:05,310
1119
+ ุจูŠุจู‚ู‰ local minimum ูˆ ู‡ูƒุฐุงูŠุจู‚ู‰ ู‡ุงูŠู‡ ุนู„ู‰ ุงู„ุทุจูŠุนุฉ ู…ู†
1120
+
1121
+ 281
1122
+ 00:29:05,310 --> 00:29:10,390
1123
+ ุฎู„ุงู„ ุงู„ู…ุซุงู„ ุฃุณุฑุน ูŠุนู†ูŠ ุฃู†ุง ู…ุงูุถูŠุด ุฃู…ุณุญู‡ุง ู…ุชุนู…ุฏ ุญุชู‰
1124
+
1125
+ 282
1126
+ 00:29:10,390 --> 00:29:14,510
1127
+ ุฃุญุงูˆู„ ุฃุฑุจุท ู„ูƒ ู‡ุฐู‡ ููŠู‡ุง ูˆุงู„ุขู† ุจุฏู†ุง ู†ุนุทูŠ ุฃู…ุซู„ุฉ
1128
+
1129
+ 283
1130
+ 00:29:14,510 --> 00:29:20,270
1131
+ ู…ุฎุชู„ูุฉ ุนู„ู‰ ุงู„ูƒู„ุงู… ุงู„ุฐูŠ ุชุนุฑุถู†ุง ู„ู‡ ูุถู„
1132
+
1133
+ 284
1134
+ 00:29:28,700 --> 00:29:35,440
1135
+ ู…ุด ุนู†ุฏู‡ ู†ู‚ุทุฉ ู‡ุงุฏู‰ุŒ ุดุทุฉ ุงู„ู€ C4 ู…ุด ู…ุนุฑูุฉุŸ ู…ุด ู…ุนุฑูุฉ
1136
+
1137
+ 285
1138
+ 00:29:35,440 --> 00:29:40,240
1139
+ ุงู„ู€ C4ุŸ ุงู„ู…ุดุชู‚ุฉ ู…ุด ู…ุนุฑูุฉุŒ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉุŒ ุงู„ุฏุงู„ุฉ
1140
+
1141
+ 286
1142
+ 00:29:40,240 --> 00:29:43,780
1143
+ ู…ุชุตู„ุฉ ู„ูƒู† ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ูˆุฌูˆุฏุฉ ุนุดุงู† ู‡ูŠูƒูˆู† ุงู„ local
1144
+
1145
+ 287
1146
+ 00:29:43,780 --> 00:29:49,530
1147
+ maximumุŸ ุงู„ local maximum ุทุจูŠุนูŠ ู„ุฅู†ู‡ุง ู…ุนุฑูุฉุงู„ู…ุดุชู‚ุฉ
1148
+
1149
+ 288
1150
+ 00:29:49,530 --> 00:29:54,350
1151
+ ู„ูŠู‡ ู…ุด ู…ุนุฑูุฉ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ
1152
+
1153
+ 289
1154
+ 00:29:54,350 --> 00:30:00,550
1155
+ ู„ูƒู†ู‡ุง ุบูŠุฑ ู‚ุงุจู„ุฉ ู„ุงุดุชู‚ุงู‚ ุจุณุจุจ ูˆุฌูˆุฏ ุงู„ุชุฃุณุจุงุจ ุฎู„ุงุตุŸ
1156
+
1157
+ 290
1158
+ 00:30:00,550 --> 00:30:07,190
1159
+ ุญุฏ ุจูŠุณุฃู„ ุชุงู†ูŠุŸ ู‡ุฐู‡ ุฑุณู…ุฉ
1160
+
1161
+ 291
1162
+ 00:30:07,190 --> 00:30:14,490
1163
+ F of X ู„ูƒู† ู„ูˆ ุฃุฎุฏุช ุงู„ูุชุฑุฉ ู‡ุฐู‡ ุจู„ู‚ู‰ ุงู„ F Prime ุฃูƒุจุฑ
1164
+
1165
+ 292
1166
+ 00:30:14,490 --> 00:30:18,930
1167
+ ู…ู† Zero ุนู„ูŠู‡ุงู„ูˆ ุฃุฎุฏุช ุงู„ูุชุฑุฉ ุงู„ุชุงู†ูŠุฉ ู‡ุฐู‡ ุจู„ุงุฌ ุงู„ F'
1168
+
1169
+ 293
1170
+ 00:30:19,370 --> 00:30:23,290
1171
+ ุฃูƒุจุฑ ู…ู† ุงู„ zero ู„ูˆ ุฃุฎุฏุช ุงู„ูุชุฑุฉ ุงู„ุชุงู„ุชุฉ ุจู„ุงุฌ ุงู„ F'
1172
+
1173
+ 294
1174
+ 00:30:23,790 --> 00:30:28,230
1175
+ ุฃู‚ู„ ู…ู† ุงู„ zero ูŠุนู†ูŠ ู„ูŠุด ุงู† ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุทุจู‚
1176
+
1177
+ 295
1178
+ 00:30:28,230 --> 00:30:33,810
1179
+ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ุงุญู†ุง ุฌุงูŠ ู„ูŠู„ู‡ ุทุจุนุงุŸ ุทูŠุจ ู†ุฑุฌุน ุงู„ุขู†
1180
+
1181
+ 296
1182
+ 00:30:33,810 --> 00:30:36,150
1183
+ ู†ุงุฎุฏ ู…ุซุงู„ example
1184
+
1185
+ 297
1186
+ 00:30:41,420 --> 00:30:47,140
1187
+ for the following functions for the following
1188
+
1189
+ 298
1190
+ 00:30:47,140 --> 00:30:59,360
1191
+ functions ู„ูƒู„ ู…ู† ุงู„ุฏูˆุงู„ุฉ ุงู„ุชุงู„ูŠุฉ ู†ู…ุฑุฃุฉ a find find
1192
+
1193
+ 299
1194
+ 00:30:59,360 --> 00:31:06,500
1195
+ the intervals of
1196
+
1197
+ 300
1198
+ 00:31:06,500 --> 00:31:17,340
1199
+ the intervalsin which the function in which the
1200
+
1201
+ 301
1202
+ 00:31:17,340 --> 00:31:24,660
1203
+ function is increasing
1204
+
1205
+ 302
1206
+ 00:31:24,660 --> 00:31:28,180
1207
+ and
1208
+
1209
+ 303
1210
+ 00:31:28,180 --> 00:31:35,500
1211
+ decreasing ุจุฏู†ุง ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
1212
+
1213
+ 304
1214
+ 00:31:43,000 --> 00:31:53,600
1215
+ identify the local extreme values the
1216
+
1217
+ 305
1218
+ 00:31:53,600 --> 00:32:03,220
1219
+ local extrema ูˆุฎู„ุตู†ุง ุจุงู„ุงุฎุชุตุงุฑ ู‡ูŠูƒุฏ if any if
1220
+
1221
+ 306
1222
+ 00:32:03,220 --> 00:32:05,680
1223
+ any saying
1224
+
1225
+ 307
1226
+ 00:32:09,010 --> 00:32:14,710
1227
+ saying where they
1228
+
1229
+ 308
1230
+ 00:32:14,710 --> 00:32:20,910
1231
+ occur ู†ู…ุฑุณูŠ
1232
+
1233
+ 309
1234
+ 00:32:20,910 --> 00:32:31,450
1235
+ which if any of
1236
+
1237
+ 310
1238
+ 00:32:31,450 --> 00:32:33,610
1239
+ the
1240
+
1241
+ 311
1242
+ 00:32:51,100 --> 00:33:01,800
1243
+ F of X ูŠุณุงูˆูŠ 2X ุชูƒูŠูŠุจ ู†ุงู‚ุต 18X
1244
+
1245
+ 312
1246
+ 00:33:36,970 --> 00:33:41,970
1247
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ู†ุนุทูŠ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุฏูˆุงู„ ุจุฏู„ ุงู„ุฏุงู„ุฉ
1248
+
1249
+ 313
1250
+ 00:33:41,970 --> 00:33:46,970
1251
+ ุฃุฑุจุนุฉ ุฏูˆุงู„ ูˆ ู„ูƒู„ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ ู†ุญุณุจ ุชู„ุช ุดุบู„ุงุช
1252
+
1253
+ 314
1254
+ 00:33:46,970 --> 00:33:52,390
1255
+ ุงู„ุดุบู„ุฉ ุงู„ุฃูˆู„ู‰ ู†ุฌูŠุจ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ู„ูƒู„ ุฏุงู„ุฉ
1256
+
1257
+ 315
1258
+ 00:33:52,390 --> 00:33:56,890
1259
+ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ ุงู„ุดุบู„ุฉ ุงู„ู…ุทู…ูˆุจุฉ ุชุงู†ูŠุฉ identified a
1260
+
1261
+ 316
1262
+ 00:33:56,890 --> 00:34:03,250
1263
+ local extraุชุญุฏุฏู†ูŠ ุงู„ู†ู‡ุงูŠุงุช ุงู„ุนุธู…ุฉ ูˆุงู„ุตุบุฑุฉ ุงู„ู…ุญู„ูŠุฉ
1264
+
1265
+ 317
1266
+ 00:34:03,250 --> 00:34:09,750
1267
+ ู„ู‡ุฐู‡ ุงู„ุฏูˆุงู„ if any ุงู† ูˆุฌุฏุช ู…ุด ู…ูˆุฌูˆุฏุฉ ู…ุณุงู…ุญูŠู†ูƒ ููŠู‡ุง
1268
+
1269
+ 318
1270
+ 00:34:09,750 --> 00:34:13,830
1271
+ saying where they occur ูˆูŠู† ุจุชุญุตู„ ู‡ุฐู‡ ูŠุนู†ูŠ ุจุชู‚ูˆู„ูŠ
1272
+
1273
+ 319
1274
+ 00:34:13,830 --> 00:34:18,610
1275
+ ู†ู‡ุงูŠุฉ ุงู„ุนุธู…ุฉ ู…ุซู„ุง ูƒุฐุง ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ูู„ุงู†ูŠุฉ ุงู„ู†ู‡ุงูŠุฉ
1276
+
1277
+ 320
1278
+ 00:34:18,610 --> 00:34:21,570
1279
+ ุงู„ุตุบุฑุฉ ูƒุฐุง ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุงู„ูู„ุงู†ูŠุฉ ูŠุนู†ูŠ ุจู†ุญุฏุฏ ู…ูˆุงุถุน
1280
+
1281
+ 321
1282
+ 00:34:21,570 --> 00:34:28,070
1283
+ ู†ู‡ุงูŠุงุช ุงู„ุนุธู…ุฉ ูˆุงู„ุตุบุฑุฉุจุนุฏ ุฐู„ูƒ which if any in if
1284
+
1285
+ 322
1286
+ 00:34:28,070 --> 00:34:32,710
1287
+ any ูŠุนู†ูŠ ุฅูŠู‡ ุงู„ู†ูˆุฌุจุงุช of the extreme values are
1288
+
1289
+ 323
1290
+ 00:34:32,710 --> 00:34:35,430
1291
+ absolute mean ู…ู† ุงู„ extreme values ุงู„ู„ูŠ ุจุชุจู‚ู‰
1292
+
1293
+ 324
1294
+ 00:34:35,430 --> 00:34:39,810
1295
+ absolute maximum ุฃูˆ absolute minimum ูŠุนุทูŠู†ูŠ ุฃูˆู„
1296
+
1297
+ 325
1298
+ 00:34:39,810 --> 00:34:45,290
1299
+ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ุฉ ุงู„ู„ูŠ ู‡ูˆ 2x ูƒุจ ู†ู‚ุต 18x ู‚ุฏุงุดุฉ ุงู„
1300
+
1301
+ 326
1302
+ 00:34:45,290 --> 00:34:50,700
1303
+ domain ุชุจุนู‡ุง ู‡ุฐู‡ูƒู„ real number ูŠุจู‚ู‰ ุฃู†ุง ุจู‚ูˆู„ู‡ ู‡ู†ุง
1304
+
1305
+ 327
1306
+ 00:34:50,700 --> 00:34:57,080
1307
+ domain ุงู„ F ูŠุณุงูˆูŠ ู…ู† ุณุงู„ุจ infinity ู„ infinity ูŠุนู†ูŠ
1308
+
1309
+ 328
1310
+ 00:34:57,080 --> 00:35:02,720
1311
+ ู…ุงุนู†ุฏูŠุด end points ุงู„ domain ูƒู„ู‡ ุนู„ู‰ ุทุงู‚ู…ุŒ ุจู‚ูˆู„ู‡
1312
+
1313
+ 329
1314
+ 00:35:02,720 --> 00:35:10,060
1315
+ ูƒูˆูŠุณูŠุจู‚ู‰ ุจุฏูŠ ุงุจุฏุง ุจุงู„ F prime of X 6X ุชุฑุจูŠู‡ ู†ุงู‚ุต
1316
+
1317
+ 330
1318
+ 00:35:10,060 --> 00:35:17,440
1319
+ ุชู…ุงู†ุชุงุด ูŠุนู†ูŠ 6 ุจุถู„ X ุชุฑุจูŠู‡ ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุนู†ูŠ 6 ููŠ X
1320
+
1321
+ 331
1322
+ 00:35:17,440 --> 00:35:24,210
1323
+ ู†ุงู‚ุต ุฌุฏุฑ ุชู„ุงุชุฉ ููŠ X ุฒุงุฆุฏ ุฌุฏุฑ ุชู„ุงุชุฉูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุดูƒู„
1324
+
1325
+ 332
1326
+ 00:35:24,210 --> 00:35:29,430
1327
+ ุงู„ู…ุดุชู‚ุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุฑูˆุญู†ุง ุญู„ู„ู†ุง ุญู„ู„ู†ุง
1328
+
1329
+ 333
1330
+ 00:35:29,430 --> 00:35:33,690
1331
+ ุฅู„ู‰ ุญุงุตู„ ุถุฑุจ ู‚ูˆุณูŠู† ุฒูŠ ู…ุง ุงู†ุช ุดุงูŠู ุงู„ู…ุดุชู‚ุฉ
1332
+
1333
+ 334
1334
+ 00:35:33,690 --> 00:35:37,810
1335
+ polynomial ูŠุจู‚ู‰ ุงู„ domain ุชุจุนู‡ุง ูƒู…ุงู† ู…ูŠู† ูƒู„ ุงู„
1336
+
1337
+ 335
1338
+ 00:35:37,810 --> 00:35:42,810
1339
+ real line ุจุงู„ุงุณุชุซู†ุงุก ุชู…ุงู… ูŠุจู‚ู‰ ุญูƒุงูŠุฉ ุงู†ุง ุบูŠุฑ ู…ุนุฑู
1340
+
1341
+ 336
1342
+ 00:35:42,810 --> 00:35:46,810
1343
+ ุงุญุทู‡ุง ุน ุดุฌุฑูŠุจู‚ู‰ ู…ุง ุฃู‚ุฏุฑุด ุฃุฌูŠุจ ุงู„ critical points
1344
+
1345
+ 337
1346
+ 00:35:46,810 --> 00:35:51,130
1347
+ ุฅู„ุง ุฅุฐุง ุณูˆูŠุชู‡ุง ุจุงู„ุตูุฑ ูู‚ุท ู„ุง ุบูŠุฑ ู…ุงุนู†ุฏูŠุด ุบูŠุฑ ู‡ูŠูƒ
1348
+
1349
+ 338
1350
+ 00:35:51,130 --> 00:35:56,090
1351
+ ูŠุจู‚ู‰ ุจุงู„ูŠ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ Zero ุฅุฐุง ู„ู…ุง
1352
+
1353
+ 339
1354
+ 00:35:56,090 --> 00:36:02,090
1355
+ ูŠุณุงูˆูŠ Zero ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ ุฅู† X ูŠุณุงูˆูŠ ุณุงู„ุจ ุฌุฐุฑ
1356
+
1357
+ 340
1358
+ 00:36:02,090 --> 00:36:10,990
1359
+ ุชู„ุงุชุฉ and ุงู„ X ุจุฏู‡ ูŠุณุงูˆูŠ ุฌุฐุฑ ุชู„ุงุชุฉ are the only
1360
+
1361
+ 341
1362
+ 00:36:10,990 --> 00:36:12,850
1363
+ critical
1364
+
1365
+ 342
1366
+ 00:36:17,890 --> 00:36:22,330
1367
+ ูŠุจู‚ู‰ ุงู†ุง ุฌุจุชู„ู‡ ุงู„ู€ critical ุจุณ ุญุชู‰ ุงู„ุขู† ู…ุงุฌุจุชู„ู‡ุด
1368
+
1369
+ 343
1370
+ 00:36:22,330 --> 00:36:27,610
1371
+ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูŠุจู‚ู‰ ุจุฏู‡ ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ุฃู‚ูˆุงุต
1372
+
1373
+ 344
1374
+ 00:36:27,610 --> 00:36:33,470
1375
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุฏู‡ ูŠุฑูˆุญ ูˆูŠู‚ูˆู„ู‡ ุจุฏู‡ ูŠุงุฎุฏ ุฅุดุงุฑุฉ 6
1376
+
1377
+ 345
1378
+ 00:36:33,470 --> 00:36:39,790
1379
+ ููŠ X ู†ุงู‚ุต ุฌุฐุฑ 3 ูˆูŠุบูŠุฑู†ูŠ ุงู„ู„ู‡ ูŠุนู†ูŠ ุจุชุงุฎุฏ ุงู„ zero
1380
+
1381
+ 346
1382
+ 00:36:39,790 --> 00:36:45,270
1383
+ ุชุจุนู‡ุง ูˆูŠู†ุŸุนู† ุฌุฐุฑ ุงู„ุชู„ุงุชุฉุŒ ู„ูˆ ุฌูŠุช ุจุนุฏ ุฌุฐุฑ ุงู„ุชู„ุงุชุฉุŒ
1384
+
1385
+ 347
1386
+ 00:36:45,270 --> 00:36:50,410
1387
+ ุงู„ุฌุซุฉ ุฏู‡ ุจูŠูƒูˆู† ุจุนุฏ ุฌุฐุฑ ุงู„ุชู„ุงุชุฉุŒ ูŠุนู†ูŠ ุฃูƒุจุฑ ู…ู† ุฌุฐุฑ
1388
+
1389
+ 348
1390
+ 00:36:50,410 --> 00:36:59,670
1391
+ ุงู„ุชู„ุงุชุฉ ุจูŠูƒูˆู† ู…ูˆุฌุจ ูˆู‚ุจู„ู‡ ุจุตูŠุฑ ุณุงู„ู…ุงู„ุงู† ู„ูˆ ุฌูŠุช ุงุฎุฏุช
1392
+
1393
+ 349
1394
+ 00:36:59,670 --> 00:37:06,650
1395
+ ุงุดุงุฑุฉ ุงู„ X ุฒุงุฆุฏ ุฌุฐุฑ ุชู„ุงุชุฉ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†
1396
+
1397
+ 350
1398
+ 00:37:06,650 --> 00:37:15,210
1399
+ ุนู†ุฏ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ ุจุนุฏู‡ุง ู…ูˆุฌุจ ูˆ ู‚ุจู„ู‡ุง ุณุงู„ุจ ุงู„ุงู†
1400
+
1401
+ 351
1402
+ 00:37:15,210 --> 00:37:21,940
1403
+ ุงู†ุง ุจุฏูŠ ุงุดุงุฑุฉ ุญุงุตู„ ุถุฑุจ ุงู„ู‚ูˆุณูŠู†X ู†ุงู‚ุต ุฌุฏุฑ ุชู„ุงุชุฉ ููŠ
1404
+
1405
+ 352
1406
+ 00:37:21,940 --> 00:37:28,700
1407
+ ุณุชุฉ ููŠ X ุฒุงุฆุฏ ุฌุฏุฑ ุชู„ุงุชุฉ ูˆุงุฏู‰ ุงู„ real line ูˆุจุฏู†ุง
1408
+
1409
+ 353
1410
+ 00:37:28,700 --> 00:37:35,420
1411
+ ู†ูŠุฌูŠ ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ูŠุจู‚ู‰ ุงู†ู‚ุณู… ุงู„ domain
1412
+
1413
+ 354
1414
+ 00:37:35,420 --> 00:37:42,280
1415
+ ุฅู„ู‰ ุซู„ุงุซุฉ ู…ู†ุงุทู‚ู‡ุฐู‡ ุฌุฐุฑูŠุฉ ุชู„ุงุชุฉ ูˆู‡ู†ุง ุณุงู„ุจ ุฌุฐุฑูŠุฉ
1416
+
1417
+ 355
1418
+ 00:37:42,280 --> 00:37:46,820
1419
+ ุชู„ุงุชุฉ ุงู„ุฌุซูŠู† ู…ุถุฑุจุงุช ููŠ ุจุนุถ ุถุฑุจ ูŠุจู‚ู‰ ู†ุถุฑุจ ุงู„ุฅุดุงุฑุงุช
1420
+
1421
+ 356
1422
+ 00:37:46,820 --> 00:37:53,380
1423
+ ุถุฑุจ ุณุงู„ุจ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ ุณุงู„ุจ ููŠ ู…ูˆุฌุจ ุจุณุงู„ุจ ู…ูˆุฌุจ ููŠ
1424
+
1425
+ 357
1426
+ 00:37:53,380 --> 00:37:59,380
1427
+ ู…ูˆุฌุจ ุจู…ูˆุฌุจ ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ุฏุงู„ุฉ ุงู„ู…ุดุชู‚ุฉ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰
1428
+
1429
+ 358
1430
+ 00:37:59,380 --> 00:38:05,240
1431
+ ุงู„ุฏุงู„ุฉ ูƒุงู†ุชincreasing ูŠุจู‚ู‰ ุชุฏู„ุน ุงู„ุตุนูŠุฏุฉ ุงู„ู‰ ุงุนู„ู‰
1432
+
1433
+ 359
1434
+ 00:38:05,240 --> 00:38:10,720
1435
+ ู‡ู†ุง ุงู„ุณุงู„ุจุฉ ูŠุจู‚ู‰ ุตุงุฑุช ู…ุงู„ู‡ุง decreasing ู‡ู†ุง ู…ูˆุฌุฉ
1436
+
1437
+ 360
1438
+ 00:38:10,720 --> 00:38:17,780
1439
+ ุจูŠุจู‚ู‰ ุนุงุฏุฉ ุทู„ุนุช ุงู„ู‰ ุงุนู„ู‰ ุงุฐุง ุงู„ู…ุทู„ูˆุจ ุงู„ุงูˆู„ ู†ู…ุฑ ุงูŠู‡
1440
+
1441
+ 361
1442
+ 00:38:17,780 --> 00:38:23,580
1443
+ ุจู‚ูˆู„ ุงู„ F is increasing
1444
+
1445
+ 362
1446
+ 00:38:25,440 --> 00:38:30,480
1447
+ on ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ infinity ู„ุฃู† ุงู„ domain ูƒู„ ุงู„
1448
+
1449
+ 363
1450
+ 00:38:30,480 --> 00:38:36,440
1451
+ real line ุจูŠู„ุงุณู‚ ุงู„ูุชุฑุฉ ู„ุฃู† ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ
1452
+
1453
+ 364
1454
+ 00:38:36,440 --> 00:38:45,060
1455
+ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ and on ูƒุฐู„ูƒ ุงู„ู„ูŠ ู‡ูˆ ุฌุฐุฑ ุชู„ุงุชุฉ
1456
+
1457
+ 365
1458
+ 00:38:45,060 --> 00:38:51,180
1459
+ closed ูˆู…ู† ู‡ู†ุง closed ู…ู† ุฌุฐุฑ ุชู„ุงุชุฉ ู„ุบุงูŠุฉ infinity
1460
+
1461
+ 366
1462
+ 00:38:52,070 --> 00:38:57,710
1463
+ ูŠุจู‚ู‰ ุญุฏุฏู†ุง ูุชุฑุฉ ุงู„ุชุฒุงูŠุฏ ุถุงูŠู„ุฉ ูุชุฑุฉ ุงู„ุชู†ุงู‚ุต ูŠุจู‚ู‰
1464
+
1465
+ 367
1466
+ 00:38:57,710 --> 00:39:06,430
1467
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู† ุงู„ F is decreasing ูŠุจู‚ู‰ ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ
1468
+
1469
+ 368
1470
+ 00:39:06,430 --> 00:39:13,410
1471
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ู ุฌุฐุฑ ุชู„ุงุชุฉ ุฅู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ุจุงู„ุถุจุท
1472
+
1473
+ 369
1474
+ 00:39:13,410 --> 00:39:18,990
1475
+ ุชู…ุงู…ุง ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู…ุทู„ูˆุจ ุงู„ุชุงู†ูŠ
1476
+
1477
+ 370
1478
+ 00:39:18,990 --> 00:39:25,070
1479
+ ู†ู…ุฑ ุจูŠู‡ู‡ูˆ ุญุฏุฏ ู„ูŠ ุงู„ local extreme values ูˆุงุถุญ ุงู†ู‡
1480
+
1481
+ 371
1482
+ 00:39:25,070 --> 00:39:30,620
1483
+ ุนู†ุฏู‰ ู‡ู†ุง localุชุบูŠุฑุช ุงู„ุฅุดุงุฑุฉ ู…ู† positive ุฅู„ู‰
1484
+
1485
+ 372
1486
+ 00:39:30,620 --> 00:39:35,500
1487
+ negative ูŠุจู‚ู‰ maximum ู‡ู†ุง ุชุบูŠุฑุช ู…ู† negative ุฅู„ู‰
1488
+
1489
+ 373
1490
+ 00:39:35,500 --> 00:39:43,420
1491
+ positive ูŠุจู‚ู‰ minimum ุชู…ุงู… ุฅุฐุง ุจุฏู†ุง ู†ุญุณุจ F of ุณุงู„ุจ
1492
+
1493
+ 374
1494
+ 00:39:43,420 --> 00:39:51,380
1495
+ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ 2 ููŠ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ ู„ูƒู„ ุชูƒูŠุจ ุณุงู„ุจ
1496
+
1497
+ 375
1498
+ 00:39:51,380 --> 00:39:58,970
1499
+ ุชู…ุงู†ุชุงุดุฑ ููŠ ุณุงู„ุจ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠู‡ุฐู‡ ุจุชุนุทูŠู†ูŠ ุงู„ู„ูŠ
1500
+
1501
+ 376
1502
+ 00:39:58,970 --> 00:40:06,230
1503
+ ู‡ูˆ ุงู„ุณุงู„ุจ ุณุชุฉ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆู‡ุฐู‡ ุจุชุนุทูŠู†ูŠ ุชู…ุงู†ุชุงุดุฑ ุฌุฐุฑ
1504
+
1505
+ 377
1506
+ 00:40:06,230 --> 00:40:13,570
1507
+ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ุงุชู†ุงุดุฑ ุฌุฐุฑ ุชู„ุงุชุฉ ุจุฏู†ุง ู†ุญุณุจู„ู‡ ุงู„ F of
1508
+
1509
+ 378
1510
+ 00:40:13,570 --> 00:40:20,330
1511
+ ุฌุฐุฑ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ุงุชู†ูŠู† ููŠ ุฌุฐุฑ ุชู„ุงุชุฉ
1512
+
1513
+ 379
1514
+ 00:40:20,330 --> 00:40:29,890
1515
+ ู„ูƒู„ ุชูƒูŠุจ ู†ู‚ุต ุชู…ุงู†ุชุงุดุฑ ููŠ ุฌุฐุฑ ุชู„ุงุชุฉุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ุณุชุฉ
1516
+
1517
+ 380
1518
+ 00:40:29,890 --> 00:40:36,570
1519
+ ุฌุฐุฑ ุชู„ุงุชุฉ ู†ุงู‚ุต ุชู…ุงู†ุชุงุดุฑ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ู†ุงู‚ุต
1520
+
1521
+ 381
1522
+ 00:40:36,570 --> 00:40:39,210
1523
+ ุงุชู†ุงุดุฑ ุฌุฐุฑ ุชู„ุงุชุฉ
1524
+
1525
+ 382
1526
+ 00:40:44,240 --> 00:40:55,240
1527
+ ุงู„ู€ F has a local maximum 12 ุฌุฏุฑ ุชู„ุงุชุฉ at x ูŠุณุงูˆูŠ
1528
+
1529
+ 383
1530
+ 00:40:55,240 --> 00:40:57,280
1531
+ ุณุงู„ู ุฌุฏุฑ ุชู„ุงุชุฉ
1532
+
1533
+ 384
1534
+ 00:41:05,890 --> 00:41:10,830
1535
+ ุงู„ุฌุฐุฑ ุซู„ุงุซุฉ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ู…ุทู„ูˆุจ ุงู„ุซุงู†ูŠ ูŠุจู‚ู‰ ูŠุง ุดุจุงุจ
1536
+
1537
+ 385
1538
+ 00:41:10,830 --> 00:41:15,630
1539
+ ุฃู†ุง ุจูƒุชุจ ู‡ุฐุง ุงู„ู„ูŠ ุจุงู„ุฃุญู…ุฑ ุจู†ุงุก ุนู„ู‰ ุงู„ู†ุชุงุฌ ุงู„ู„ูŠ
1540
+
1541
+ 386
1542
+ 00:41:15,630 --> 00:41:20,130
1543
+ ุนู†ุฏูŠ ู…ุด ุนู†ุฏ ุงู„ู‚ูŠู…ุฉ ุญุณุจ ู…ุง ู‡ูˆ ููŠ ุงู„ุฌุฏูˆู„ ู‡ู†ุง ู‚ู„ู†ุง
1544
+
1545
+ 387
1546
+ 00:41:20,130 --> 00:41:25,050
1547
+ local maximum ู‡ู†ุง local minimum ูˆุจู†ุงุก ุนู„ูŠู‡ ู‚ู„ุช
1548
+
1549
+ 388
1550
+ 00:41:25,050 --> 00:41:29,110
1551
+ local maximum ุนู†ุฏ ุงู„ุณุงู„ุจ ุชู„ุงุชุฉ ูˆlocal minimum ุนู†ุฏ
1552
+
1553
+ 389
1554
+ 00:41:29,110 --> 00:41:35,540
1555
+ ุงู„ุฌุฐุฑ ุชู„ุงุชุฉุงู„ู…ุทู„ูˆุจ ู†ู…ุฑู‰ c ู‚ุงู„ which if any of the
1556
+
1557
+ 390
1558
+ 00:41:35,540 --> 00:41:39,920
1559
+ extreme values are absolute ูŠุจู‚ู‰ ุงู†ุง ุนู†ุฏูŠ ู‚ูŠู…ุชูŠู†
1560
+
1561
+ 391
1562
+ 00:41:39,920 --> 00:41:45,320
1563
+ ู…ู…ู† ู‡ู… absolute ูˆู„ุง ูˆุงุญุฏุฉ ู„ุฃู†ู‡ ู…ุงุนู†ุฏูŠุด end points
1564
+
1565
+ 392
1566
+ 00:41:45,320 --> 00:41:50,020
1567
+ interval ู…ุงุดูŠุฉ ู„ุบุงูŠุฉ ุณู„ุจ infinity ูˆ ู„ุบุงูŠุฉ ู…ูˆุฌุฉ ุจ
1568
+
1569
+ 393
1570
+ 00:41:50,020 --> 00:42:00,320
1571
+ infinity ูŠุจู‚ู‰ ู†ู…ุฑู‰ c ุงู„ f has no absolute
1572
+
1573
+ 394
1574
+ 00:42:01,440 --> 00:42:06,540
1575
+ extrema because
1576
+
1577
+ 395
1578
+ 00:42:06,540 --> 00:42:17,860
1579
+ ุงู„ F has no end points ุงูˆ ุงู„ domain ุชุจุน ุงู„ F has
1580
+
1581
+ 396
1582
+ 00:42:17,860 --> 00:42:24,800
1583
+ no end points ุนู„ูŠูƒ ุงู†ุชู‡ู‰ ุงู„ุณุคุงู„ ู†ุฑูˆุญ ู†ุงุฎุฏ ุงู„ุณุคุงู„
1584
+
1585
+ 397
1586
+ 00:42:24,800 --> 00:42:28,960
1587
+ ุงู„ุซุงู†ูŠ ุงู„ุณุคุงู„
1588
+
1589
+ 398
1590
+ 00:42:28,960 --> 00:42:37,310
1591
+ ุงู„ุซุงู†ูŠุงู„ู€ F of X ุชุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ X ุชุฑุจูŠุน ู†ุงู‚ุต
1592
+
1593
+ 399
1594
+ 00:42:37,310 --> 00:42:45,250
1595
+ ุชู„ุงุชุฉ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ูˆุงู„ู€ X ู„ุง ุชุณุงูˆูŠ ุงุชู†ูŠู†
1596
+
1597
+ 400
1598
+ 00:42:58,950 --> 00:43:03,570
1599
+ ุทุจุนุง ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏ ุงุชู†ูŠู† ู„ูƒู† ุงู„ุฏู…ูŠู† ุจูŠุตูŠุฑ
1600
+
1601
+ 401
1602
+ 00:43:03,570 --> 00:43:07,630
1603
+ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูˆ ู…ู† ุงุชู†ูŠู† ู„ infinity
1604
+
1605
+ 402
1606
+ 00:43:07,630 --> 00:43:13,770
1607
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ domain ุงู„ุฏุงู„ุฉ F ู…ู† ุณุงู„ุจ infinity
1608
+
1609
+ 403
1610
+ 00:43:13,770 --> 00:43:21,460
1611
+ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุงุชุญุงุฏ ุงุชู†ูŠู† ูˆ infinityุทุจ ุจู†ุฌูŠุจ ุงู„
1612
+
1613
+ 404
1614
+ 00:43:21,460 --> 00:43:25,940
1615
+ interval of increasing and decreasing ู…ู…ูƒู† ุงุดุชู‚
1616
+
1617
+ 405
1618
+ 00:43:25,940 --> 00:43:29,900
1619
+ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ bus ู„ูƒู† ููŠ ูˆุงุญุฏ ูŠู‚ูˆู„ูŠ ุงู†ุง ุจุณุด
1620
+
1621
+ 406
1622
+ 00:43:29,900 --> 00:43:34,900
1623
+ ู„ุฃ ุงุณู‡ู„ ู…ู† ู‡ู†ุงูƒ ุจู‚ูˆู„ุชู„ู‡ ูƒุฏู‡ ุจู‚ุงู„ูŠ ุจู‚ุณู… ุฌุณู…ู‡ ู…ุทูˆู„ุฉ
1624
+
1625
+ 407
1626
+ 00:43:34,900 --> 00:43:38,660
1627
+ ูˆ ุจุนุฏ ู‡ูŠูƒ ุจุฑูˆุญ ุจุดุชู‚ ุจู‚ูˆู„ู‡ ูˆุงู„ู„ู‡ ูƒู„ุงู…ูƒ ู…ุธู‡ุฑ ุจู‚ุณู…
1628
+
1629
+ 408
1630
+ 00:43:38,660 --> 00:43:43,500
1631
+ ุฌุณู…ู‡ ู…ุทูˆู„ุฉ ู…ุงุฌุชูŠุด ุงุฐุง ุฏุฑุฌุฉ ุงู„ bus ุงูƒุจุฑ ู…ู† ุงูˆ ุชุณุงูˆูŠ
1632
+
1633
+ 409
1634
+ 00:43:43,500 --> 00:43:49,790
1635
+ ุฏุฑุฌุงุชุฃุฐุง ู‡ุฐู‡ ุงู„ู…ุซุงู„ุฉ ุจู‚ุฏุฑ ุฃู‚ูˆู„ x ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ
1636
+
1637
+ 410
1638
+ 00:43:49,790 --> 00:43:56,630
1639
+ ุจุฏูŠ ุฃุฌุณู…ู‡ุง ุนู…ู„ูŠุง ุนู„ู‰ x ู†ุงู‚ุต ุงุชู†ูŠู† ููŠู‡ุง x ุจx ุชุฑุจูŠุน
1640
+
1641
+ 411
1642
+ 00:43:56,630 --> 00:44:02,250
1643
+ ู†ุงู‚ุต ุงุชู†ูŠู† x ุฒุงุฏ ุจุตูŠุฑ ู†ุงู‚ุต ูˆู‡ุฐู‡ ุฒุงุฏ ู‡ุฐู‡ ู…ุน ุงู„ุณู„ุงู…ุฉ
1644
+
1645
+ 412
1646
+ 00:44:02,250 --> 00:44:07,810
1647
+ ุจุถู„ ุงุชู†ูŠู† x ู†ุงู‚ุต ุชู„ุงุชุฉุงู„ุจุงู‚ูŠ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰
1648
+
1649
+ 413
1650
+ 00:44:07,810 --> 00:44:12,190
1651
+ ูˆุงู„ู…ู‚ุณู… ุนู„ูŠู‡ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุจู†ูˆุงุตู„ ุนู…ู„ูŠุฉ ุงู„ู‚ุณู…ุฉ
1652
+
1653
+ 414
1654
+ 00:44:12,190 --> 00:44:19,690
1655
+ ูŠุจู‚ู‰ 2x ุนู„ู‰ x ููŠู‡ุง ุฌุฏุงุด 2 2 ููŠ x ุจ2x ูˆู†ุงู‚ุต ู‡ู†ุง
1656
+
1657
+ 415
1658
+ 00:44:19,690 --> 00:44:26,070
1659
+ ุฌุฏุงุดุฃุฑุจุนุฉ ู‡ุฐูŠ ุฒุงุฏ ูˆ ู‡ุฐูŠ ุฒุงุฏ ู‡ุฐูˆู„ ู…ุน ุงู„ุณู„ุงู…ุฉ ุจูŠุธู„
1660
+
1661
+ 416
1662
+ 00:44:26,070 --> 00:44:30,170
1663
+ ุฌุฏุงุด ูˆุงุญุฏ ูŠุจู‚ู‰ ุฎู„ุงุต ุทุจ ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนุงููŠุฉ ู„ุฅู†
1664
+
1665
+ 417
1666
+ 00:44:30,170 --> 00:44:33,530
1667
+ ุงู„ุจุงู‚ูŠ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุตูุฑูŠุฉ ูˆ ุงู„ู…ู‚ุตูˆู… ุนู„ูŠู‡ุง ู…ู† ุงู„ุฏุฑุฌุฉ
1668
+
1669
+ 418
1670
+ 00:44:33,530 --> 00:44:40,560
1671
+ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ F of XูŠู‚ูˆู„ ุงูƒุณ ุชุฑุจูŠู‡
1672
+
1673
+ 419
1674
+ 00:44:40,560 --> 00:44:46,280
1675
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู† ุจุฏูŠ ุงูƒุชุจู‡ุง ุจุดูƒู„ ุงุฎุฑ
1676
+
1677
+ 420
1678
+ 00:44:46,280 --> 00:44:52,200
1679
+ ุงูƒุณ ุฒุงุฆุฏ ุงุชู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰
1680
+
1681
+ 421
1682
+ 00:44:52,200 --> 00:44:56,800
1683
+ ู‡ุฐู‡ ุงุณู‡ู„ุฉ ููŠ ุงู„ุดุบู„ ู…ู†ูŠู† ู…ู† ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
1684
+
1685
+ 422
1686
+ 00:44:56,800 --> 00:45:01,500
1687
+ ูŠุจู‚ู‰ ุฎู„ุงุต ุจุงุดุชุบู„ ุฏูˆุฑูŠ ุงู„ุญูŠู† ุทุจุนุง ู‡ุฐุง ุดุจุงุจ ุงูŠุด ูƒู†ุง
1688
+
1689
+ 423
1690
+ 00:45:01,500 --> 00:45:10,750
1691
+ ุจู†ุณู…ูŠู‡ ุงุจู„ุงุฌ ุงู„ุณู…ุชุช ูˆู‡ุฐุง ุงูŠุด ูƒู†ุง ุจู†ุณู…ูŠู‡ุฃูƒุณ ูŠุณุงูˆู‰
1692
+
1693
+ 424
1694
+ 00:45:10,750 --> 00:45:14,990
1695
+ ุงุชู†ูŠู†ุŒ Vertical ุจุณ ุจุนุฏ ู…ุง ุชูุญุตูˆุงุŒ ุทุจ ููŠู‡
1696
+
1697
+ 425
1698
+ 00:45:14,990 --> 00:45:19,970
1699
+ horizontal ุฃุณู…ุชุŸ ู„ุฃ ู„ุฅู† ุถุฑุฑูŠุฉ ุงู„ bus ุฃุนู„ู‰ ู…ู† ุถุฑุฑูŠุฉ
1700
+
1701
+ 426
1702
+ 00:45:19,970 --> 00:45:24,210
1703
+ ุงู„ู…ู‚ุงู… ุงู„ limit ุจุชุนุทูŠู†ูŠ infinity ูˆุจุงู„ุชุงู„ูŠ ู†ู‚ุจู„ูƒุŒ
1704
+
1705
+ 427
1706
+ 00:45:24,210 --> 00:45:28,410
1707
+ ุทุจ ุงุญู†ุง ู‡ุฐุง ุจุฏู†ุง ุฅูŠุด ู†ุฑุณู… ุงู„ูŠูˆู…ุŒ ู…ุด ุดุบู„ุชู†ุง ุงู„ุฑุณู…
1708
+
1709
+ 428
1710
+ 00:45:28,410 --> 00:45:33,400
1711
+ ุงู„ูŠูˆู…ุŒ ุชู…ุงู…ุŸุดุบู„ุชู†ุง ุจุณ ุจูŠุฌูŠ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
1712
+
1713
+ 429
1714
+ 00:45:33,400 --> 00:45:40,000
1715
+ ุฅุฐุง ุจุฏูŠ ุฃุฌูŠ ู„ู„ู†ู‚ุทุฉ A ุจุฏูŠ ุงู„ F prime of X ู…ุดุชุงู‚ุฉ
1716
+
1717
+ 430
1718
+ 00:45:40,000 --> 00:45:46,460
1719
+ ู‡ุฐู‡ ุจูˆุงุญุฏ ูˆุงุชู†ูŠู† ู…ุน ุงู„ุณู„ุงู…ุฉ ูˆู‡ุฐู‡ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„
1720
+
1721
+ 431
1722
+ 00:45:46,460 --> 00:45:56,370
1723
+ ุชุฑุจูŠุฉุจู†ูˆุญุฏ ุงู„ู…ู‚ุงู…ุงุช ูŠุจู‚ู‰ x ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ
1724
+
1725
+ 432
1726
+ 00:45:56,370 --> 00:46:04,770
1727
+ ุจูŠุตูŠุฑ x ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุทูŠุจ ู†ููƒ ู‡ุฐุง
1728
+
1729
+ 433
1730
+ 00:46:04,770 --> 00:46:11,330
1731
+ ุงู„ุจุต ุจูŠุตูŠุฑ x ุชุฑุจูŠุฉู†ุงู‚ุต ุฃุฑุจุนุฉ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู†ุงู‚ุต
1732
+
1733
+ 434
1734
+ 00:46:11,330 --> 00:46:18,210
1735
+ ูˆุงุญุฏ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุนู†ูŠ X ุชุฑุจูŠุฉ ู†ุงู‚ุต
1736
+
1737
+ 435
1738
+ 00:46:18,210 --> 00:46:25,450
1739
+ ุฃุฑุจุนุฉ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ู‡ุฐู‡
1740
+
1741
+ 436
1742
+ 00:46:25,450 --> 00:46:32,710
1743
+ ูŠู…ูƒู† ุชุญู„ูŠู„ู‡ุง ูŠุจู‚ู‰ ุตุงุฑ ุงู„ F prime of X ู‡ูˆ X ู†ุงู‚ุต
1744
+
1745
+ 437
1746
+ 00:46:32,710 --> 00:46:41,310
1747
+ ูˆุงุญุฏููŠ x ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ x ู†ุงู‚ุต ุงุชู†ูŠู† ุงู„ูƒู„ ุชุฑุจูŠุน
1748
+
1749
+ 438
1750
+ 00:46:43,800 --> 00:46:49,360
1751
+ ุงู„ุงู† ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ X ุชุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ X ุชุณุงูˆูŠ ุชู„ุงุชุฉ
1752
+
1753
+ 439
1754
+ 00:46:49,360 --> 00:46:52,820
1755
+ ู‡ู…ุง ู…ูŠู† ุงู„ critical ุจุณ ู…ุงู‚ุงู„ู„ูŠุด ู‡ุงุช ุงู„ critical
1756
+
1757
+ 440
1758
+ 00:46:52,820 --> 00:46:56,460
1759
+ ู‚ุงู„ู„ูŠ ู‡ุงุชู„ูŠ ุงู„ interval ุฅุฐุง ู…ุงููŠุด ุฏุงุนูŠ ุฃู‚ู„ุจ ุญุงู„ูŠ ูˆ
1760
+
1761
+ 441
1762
+ 00:46:56,460 --> 00:46:59,020
1763
+ ุฃู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุงู„ critical ู„ูˆ ู„ุฃ ุจุฏูŠ ุฃุดูˆู ุฅุดุงุฑุงุช
1764
+
1765
+ 442
1766
+ 00:46:59,020 --> 00:47:04,620
1767
+ ุงู„ุฃู‚ูˆุงุต ุฏุบุฑูŠ ู…ุจุงุดุฑุฉ ุชู…ุงู…ุŸ ุฅุฐุง ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุจูŠุฏุงุฌูŠ
1768
+
1769
+ 443
1770
+ 00:47:04,620 --> 00:47:12,060
1771
+ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ู‚ูˆุณ ุงู„ุฃูˆู„ X ู†ุงู‚ุต ูˆุงุญุฏู‡ุฐุง ุงู„ู€ real line
1772
+
1773
+ 444
1774
+ 00:47:12,060 --> 00:47:17,720
1775
+ ุจูŠุงุฎุฏ ุงู„ู€ zero ุชุจุนู‡ ุนู†ุฏ ุงู„ูˆุงุญุฏ ุจุนุฏ ุงู„ูˆุงุญุฏ positive
1776
+
1777
+ 445
1778
+ 00:47:17,720 --> 00:47:25,980
1779
+ ูˆ ู‚ุจู„ ุงู„ูˆุงุญุฏ negative ุจุฏุง ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X
1780
+
1781
+ 446
1782
+ 00:47:25,980 --> 00:47:31,940
1783
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ู‡ุฐุง ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ูˆ ุจูŠุงุฎุฏ ุงู„
1784
+
1785
+ 447
1786
+ 00:47:31,940 --> 00:47:38,080
1787
+ zero ุชุจุนู‡ ุฃูŠู†ุŸ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ุจุนุฏ ุงู„ุชู„ุงุชุฉ ู…ูˆุฌุจ ูˆ ู‚ุจู„ู‡
1788
+
1789
+ 448
1790
+ 00:47:38,080 --> 00:47:45,030
1791
+ ู…ุง ุดุงุก ุงู„ู„ู‡ negativeุจุฏุฃ ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ X ู†ุงู‚ุต ุงุชู†ูŠู†
1792
+
1793
+ 449
1794
+ 00:47:45,030 --> 00:47:50,370
1795
+ ู„ูƒู„ ุชุฑุจูŠุนุŒ ุจุนุฏูŠู† ุจู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุจูŠุงุฎุฏ ุงู„ zero ุชุจู‚ู‰
1796
+
1797
+ 450
1798
+ 00:47:50,370 --> 00:47:58,530
1799
+ ูˆูŠู†ุŸ ุนู†ุฏ ุงุชู†ูŠู†ุŒ ุจุนุฏ ุงุชู†ูŠู† ู…ูˆุฌุจ ูˆ ุฌุงุจู„ู‡ู…ูˆุฌุจ ูƒู…ุงู„
1800
+
1801
+ 451
1802
+ 00:47:58,530 --> 00:48:05,690
1803
+ ุงู†ู‡ ูƒู…ูŠุฉ ู…ุฑุจุน ุชู…ุงู…ุŸ ุจุนุฏ ู‡ูŠูƒ ุจุฏู†ุง ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ X
1804
+
1805
+ 452
1806
+ 00:48:05,690 --> 00:48:11,410
1807
+ ู†ุงู‚ุต ูˆุงุญุฏ ููŠ ุงู„ X ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„
1808
+
1809
+ 453
1810
+ 00:48:11,410 --> 00:48:18,450
1811
+ ุชุฑุจูŠุฉ ูˆู‡ุฐุง ุงู„ line ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆ ุฌูŠู†ุง ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ
1812
+
1813
+ 454
1814
+ 00:48:18,450 --> 00:48:26,870
1815
+ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ููŠู…ุง ุจูŠู†ู‡ู…ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุชู…ุงู…ุŸ
1816
+
1817
+ 455
1818
+ 00:48:26,870 --> 00:48:34,770
1819
+ ุทูŠุจ ู‡ูŠ ุงู„ุชู„ุงุชุฉ ูˆู‡ูŠ ุงุชู†ูŠู† ูˆู‡ูŠ ุงู„ูˆุงุญุฏ ุทู„ุนู„ู‡ ู‡ู†ุง ูƒู„ู‡ุง
1820
+
1821
+ 456
1822
+ 00:48:34,770 --> 00:48:42,830
1823
+ ู…ูˆุฌุจ ูˆู‡ู†ุง ุณุงู„ุจ ูˆู‡ู†ุง ุณุงู„ุจ ูˆู‡ู†ุง ู…ูˆุฌุจ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ
1824
+
1825
+ 457
1826
+ 00:48:42,830 --> 00:48:49,710
1827
+ ูƒุงู†ุช increasing ุตุงุฑุช decreasing ุจู‚ูŠุช decreasing
1828
+
1829
+ 458
1830
+ 00:48:49,710 --> 00:48:53,970
1831
+ ุตุงุฑุช increasing ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ู„ุฏูŠู†ุง ู‡ู†ุง
1832
+
1833
+ 459
1834
+ 00:49:15,640 --> 00:49:24,920
1835
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู„ู‡ ุงู„ F is increasing ุฏู„ุชุฉ ุฒูŠูˆุฏูŠุฉ on
1836
+
1837
+ 460
1838
+ 00:49:24,920 --> 00:49:32,320
1839
+ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ูˆ closed ุนู†ุฏ
1840
+
1841
+ 461
1842
+ 00:49:32,320 --> 00:49:40,580
1843
+ ุงู„ูˆุงุญุฏ and on ูˆ ูƒุฐู„ูƒ ู…ู† ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ู„ุบุงูŠุฉ infinity
1844
+
1845
+ 462
1846
+ 00:49:41,780 --> 00:49:51,620
1847
+ ุจุนุฏู‡ุง ุงู„ F is decreasing on ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰
1848
+
1849
+ 463
1850
+ 00:49:51,620 --> 00:49:55,960
1851
+ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ู…ูุชูˆุญุฉ ู…ู† ุนู†ุฏ
1852
+
1853
+ 464
1854
+ 00:49:55,960 --> 00:50:01,440
1855
+ ุงุชู†ูŠู† ู„ูŠุด ุงู† ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏ ุงุชู†ูŠู† ุงุชุญุงุฏ
1856
+
1857
+ 465
1858
+ 00:50:01,440 --> 00:50:10,000
1859
+ ุงุชู†ูŠู† ูˆ ุชู„ุงุชุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ู…ูŠู†
1860
+
1861
+ 466
1862
+ 00:50:10,000 --> 00:50:10,680
1863
+ ุงู„ู„ูŠ ุจูŠุญูƒูŠ
1864
+
1865
+ 467
1866
+ 00:50:30,910 --> 00:50:34,090
1867
+ ุทูŠุจ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ
1868
+
1869
+ 468
1870
+ 00:50:34,090 --> 00:50:37,910
1871
+ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ
1872
+
1873
+ 469
1874
+ 00:50:37,910 --> 00:50:40,630
1875
+ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ
1876
+
1877
+ 470
1878
+ 00:50:40,630 --> 00:50:44,820
1879
+ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ ู†ู…ุฑ ุจูŠู‡ู‡ู†ุง ููŠู‡ ู„ุฃ ู‡ู†ุง
1880
+
1881
+ 471
1882
+ 00:50:44,820 --> 00:50:50,860
1883
+ local minimum ุฅุฐุง ุจุฏู†ุง ู†ุญุณุจู„ู‡ ูู‚ุท F of ูˆุงุญุฏ ูˆ F of
1884
+
1885
+ 472
1886
+ 00:50:50,860 --> 00:50:58,240
1887
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุงุฏูŠ ุจุงุฎุฏู„ู‡ F of ูˆุงุญุฏ F of ูˆุงุญุฏ ูŠุณุงูˆูŠ
1888
+
1889
+ 473
1890
+ 00:50:58,240 --> 00:51:04,180
1891
+ ู‡ุงูŠ ูˆุงุญุฏ ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุงุชู†ูŠู†
1892
+
1893
+ 474
1894
+ 00:51:04,180 --> 00:51:08,720
1895
+ ุจูŠุจู‚ู‰ ู„ู†ุง ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ ู†ุงู‚ุต ูˆุงุญุฏ ูŠุณุงูˆูŠ ุงุชู†ูŠู†
1896
+
1897
+ 475
1898
+ 00:51:09,070 --> 00:51:16,690
1899
+ ูˆุจุฏู†ุง ุงู„ F of ุชู„ุงุชุฉ ูˆูŠุณูˆูŠ ุชู„ุงุชุฉ ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ
1900
+
1901
+ 476
1902
+ 00:51:16,690 --> 00:51:23,510
1903
+ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ุชุณุนุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ู„ู‡ูˆ ุณุชุฉ
1904
+
1905
+ 477
1906
+ 00:51:23,510 --> 00:51:33,830
1907
+ ุนู„ู‰ ูˆุงุญุฏ ูˆูŠุณูˆูŠ ุณุชุฉ ูŠุจู‚ู‰ ุงู„ F has local maximum
1908
+
1909
+ 478
1910
+ 00:51:35,620 --> 00:51:44,680
1911
+ local maximum ูŠุชู†ูŠู† at x ูŠุณุงูˆูŠ ูˆุงุญุฏ and local
1912
+
1913
+ 479
1914
+ 00:51:44,680 --> 00:51:52,340
1915
+ minimum ุณุชุฉ at x ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ูˆุงุญุฏ ูŠู‚ูˆู„ ุทุจ ู‡ูˆ ุงู„
1916
+
1917
+ 480
1918
+ 00:51:52,340 --> 00:51:58,300
1919
+ minimum ุณุชุฉ ูˆ ุงู„ maximum ุจู†ูุน ูŠูƒูˆู† ุงุชู†ูŠู†ุงู†ุง ู‡ุฐู‡
1920
+
1921
+ 481
1922
+ 00:51:58,300 --> 00:52:03,600
1923
+ ู‚ูŠู… ู„ูŠุด ู…ู†ุญู†ุง ู…ู…ูƒู† ูŠูƒูˆู† ุฌูˆุณ ุชุญุช ูˆ ุฌูˆุณ ููˆู‚ ุตุญูŠุญ ุงู†ุง
1924
+
1925
+ 482
1926
+ 00:52:03,600 --> 00:52:07,520
1927
+ ุจูŠุจู‚ู‰ ุตุงุฑุช ุงู„ู„ูŠ ููˆู‚ ู‡ุฐู‡ local maximum ูˆ ู‡ุฐู‡ ุงู„ู„ูŠ
1928
+
1929
+ 483
1930
+ 00:52:07,520 --> 00:52:12,960
1931
+ ุชุญุช local minimum ุจู‡ู…ู†ุงุด ูŠุจู‚ู‰ ุงู†ุง ุจูƒุชุจ ู†ุชุงุฌ ู…ุซู„ ู…ุง
1932
+
1933
+ 484
1934
+ 00:52:12,960 --> 00:52:18,720
1935
+ ุจุทู„ุนู‡ุง ุงูŠู‡ ุชู…ุงู…ุง ู†ุฌูŠ ู„ู†ู…ุฑู‰ ุฏู‰ุŒ ู†ู…ุฑู‰ ุฏู‰ ุจูŠู‚ูˆู„ ู…ูŠู†
1936
+
1937
+ 485
1938
+ 00:52:18,720 --> 00:52:21,360
1939
+ ู…ู† ุงู„ local maximum ูˆ ุงู„ local minimum ุชุจู‚ู‰
1940
+
1941
+ 486
1942
+ 00:52:21,360 --> 00:52:26,340
1943
+ absolute ุจูŠู‚ูˆู„ูˆุง ุงู„ู„ู‡ ุชุนุงู„ู‰ ู‡ู†ุง ุฌุงูŠูŠู† ู…ู† ูˆูŠู† ุงุญู†ุงุŸ
1944
+
1945
+ 487
1946
+ 00:52:29,660 --> 00:52:32,740
1947
+ ู…ุงุนู†ุฏูŠุด end pointุŒ ุณูˆุงุก ุนู†ุฏูŠ ุงุชู†ูŠู† ุงู„ุฏุงู„ุฉ ุบูŠุฑ
1948
+
1949
+ 488
1950
+ 00:52:32,740 --> 00:52:42,820
1951
+ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ุงู„ F has no absolute extrema
1952
+
1953
+ 489
1954
+ 00:52:42,820 --> 00:52:49,380
1955
+ because domain
1956
+
1957
+ 490
1958
+ 00:52:51,500 --> 00:53:03,500
1959
+ ุงู„ู€ F has no end points ู…ุงุนู†ุฏูŠุด ุทุจ ุงู„ุณุคุงู„ ุงู„ุชุงู„ุช
1960
+
1961
+ 491
1962
+ 00:53:03,500 --> 00:53:12,620
1963
+ ุงู„ุณุคุงู„ ุงู„ุชุงู„ุช ุจูŠู‚ูˆู„ F of X ูŠุณุงูˆูŠ
1964
+
1965
+ 492
1966
+ 00:53:12,620 --> 00:53:20,140
1967
+ X ุฃุณุทู„ ุชูŠู† ูู…ูŠู† ููŠ X ุฒุงุฆุฏ ุฎู…ุณุฉ
1968
+
1969
+ 493
1970
+ 00:53:24,460 --> 00:53:31,140
1971
+ ูƒูˆูŠุณ ุทุจ ุฅูŠู‡ ุฅูŠุด ุฑุฃูŠูƒุŸ ู‡ุฐู‡ ุจุฏู„ ู…ุง ู‡ูŠ ุญุงุตู„ ุถุฑุจ ุฏู„ุช
1972
+
1973
+ 494
1974
+ 00:53:31,140 --> 00:53:38,360
1975
+ ุฎู„ู†ุง ู†ููƒู‡ุง ูˆุฎู„ุงุต ูŠุนู†ูŠ ู‡ุฐู‡ ุจูŠุตูŠุฑ X ุฃุณ ุฌุฏูŠุด ุฎู…ุณุฉ ุน
1976
+
1977
+ 495
1978
+ 00:53:38,360 --> 00:53:48,930
1979
+ ุชู„ุงุชุฉ ุฒูŠ ุฎู…ุณุฉ X ุฃุณ ุทูˆู„ุชูŠู†ุจุฏู†ุง ุงู„ F prime of X ูŠุจู‚ู‰
1980
+
1981
+ 496
1982
+ 00:53:48,930 --> 00:53:59,530
1983
+ ูŠุณุงูˆูŠ ุฎู…ุณ ุฃุชู„ุงุช X ุฃุณ ุชู„ุชูŠู† ุฒุงุฆุฏ ุนุดุฑ ุฃุชู„ุงุช X ุฃุณุงู„ูŠุจ
1984
+
1985
+ 497
1986
+ 00:53:59,530 --> 00:54:05,890
1987
+ ุชู„ุชู…ุธุจูˆุท ู‡ูŠูƒุŸ ุทุจ ุจุฏู†ุง ู†ุฌูŠุจ ุงู„ critical points ุงูˆ
1988
+
1989
+ 498
1990
+ 00:54:05,890 --> 00:54:10,690
1991
+ ุจุฏูŠ ุงูƒุชุจ ู‡ุฐู‡ ุงู„ุดูƒู„ุฉ ูƒูˆูŠุณ ู…ุดุงู† ุงู‚ุฏุฑ ุงุญุฏุฏ ุงู„ุฅุดุงุฑุงุช
1992
+
1993
+ 499
1994
+ 00:54:10,690 --> 00:54:17,030
1995
+ ุจู‚ูˆู„ูˆุง ู‡ุฐู‡ ุจุณูŠุทุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ
1996
+
1997
+ 500
1998
+ 00:54:17,030 --> 00:54:24,320
1999
+ ุทูˆู„ุชูŠู† ุฒุงุฆุฏ ุนุดุฑุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุทูˆู„ุชูŠู†ุฃูƒุณ ุฃุณ ุณุงู„ุจ
2000
+
2001
+ 501
2002
+ 00:54:24,320 --> 00:54:30,920
2003
+ ุชู„ุช ู†ุฒู„ุชู‡ุง ุชุญุช ุตุงุฑุช ู…ูŠู† ุจุงู„ู…ุนุฌุจ ุฅุฐุง ู‡ุฐุง ูƒู„ู‡ ุจู‚ุฏุฑ
2004
+
2005
+ 502
2006
+ 00:54:30,920 --> 00:54:37,440
2007
+ ุฃู‚ูˆู„ ุชู„ุงุชุฉ ุฃูƒุณ ุฃุณ ุชู„ุช ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ู† ุงู„ูƒู„ ุนู„ู‰ ุชู„ุงุชุฉ
2008
+
2009
+ 503
2010
+ 00:54:37,440 --> 00:54:43,060
2011
+ ุจุถู„ุด ุงู„ู„ูŠ ุนู†ุฏูŠ ุฎู…ุณุฉ ุฃูƒุณ ุฃุณ ุชู„ุช ููŠ ุฃูƒุณ ุฃุณ ุชู„ุชูŠู† ุจุถู„
2012
+
2013
+ 504
2014
+ 00:54:43,060 --> 00:54:50,950
2015
+ ุฎู…ุณุฉ ุฃูƒุณูู‚ุท ู„ุบุงูŠุฉ ุชู„ุชูŠู† ุฒุงุฆุฏ ุชู„ุช ุชู„ุงุชุฉ ุน ุชู„ุงุชุฉ
2016
+
2017
+ 505
2018
+ 00:54:50,950 --> 00:54:59,550
2019
+ ูŠุนู†ูŠ ูˆุงุญุฏ ุตุญูŠุญ ูˆู‡ู†ุง ุฒุงุฆุฏ ุนุดุฑุฉ ุงูˆ ุฎู…ุณุฉ ููŠ X ุฒุงุฆุฏ
2020
+
2021
+ 506
2022
+ 00:54:59,550 --> 00:55:07,750
2023
+ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X ู‚ุต ุชู„ุช ุทุจ ูŠุจู‚ู‰ ุงู„ critical
2024
+
2025
+ 507
2026
+ 00:55:07,750 --> 00:55:14,060
2027
+ points ู…ู† ูˆ ู…ู†ุŸุณุงูˆูŠ ุจุงุชู†ูŠู† ูˆู…ูŠู†ุŸ ูˆ Zero ู„ุฃู† ุนู†ุฏ ุงู„
2028
+
2029
+ 508
2030
+ 00:55:14,060 --> 00:55:18,780
2031
+ Zero ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ูŠุจู‚ู‰ ู„ูˆ ุณูˆูŠุช ุจุงู„ Zero ุงู„ุจุต
2032
+
2033
+ 509
2034
+ 00:55:18,780 --> 00:55:21,660
2035
+ ู‡ูˆ ุจุงู„ุณุงูˆูŠ Zero ูˆุจุงู„ุชุงู„ูŠ ุงู„ critical point CX ุณุงูˆูŠ
2036
+
2037
+ 510
2038
+ 00:55:21,660 --> 00:55:28,660
2039
+ ุณุงูˆูŠ ุจุงุชู†ูŠู† ูˆูƒุฐู„ูƒ X ูŠุณุงูˆูŠ Zero ุฃูŠุถุง ู…ุงุญุทูŠุชุด ุงู† ู‡ุฐุง
2040
+
2041
+ 511
2042
+ 00:55:28,660 --> 00:55:34,050
2043
+ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ุงู†ุง ู‚ู„ุช ุงู„ A6 local maximumุฃู†ุง
2044
+
2045
+ 512
2046
+ 00:55:34,050 --> 00:55:39,410
2047
+ ู‚ู„ุช ูˆ ุญูƒูŠุชู‡ุง ุจุณ ุฃู†ุช ูƒู†ุช ููŠ ู…ุฌุงู„ ุขุฎุฑ ูˆ ุจุฏู‡ ุฃุนูŠุฏู‡ุง
2048
+
2049
+ 513
2050
+ 00:55:39,410 --> 00:55:44,330
2051
+ ุจุฑุถู‡ ู…ุด ู‡ุงู†ุฎุทูƒุŒ ุดูˆ ุงุณู…ูƒ ุฃู†ุชุŸ ุชุงู…ุฑ ุฌุฑุงุฏุฉุŒ ุงุญู†ุง ููŠ
2052
+
2053
+ 514
2054
+ 00:55:44,330 --> 00:55:48,670
2055
+ ุงู„ุณุคุงู„ ุงู„ุณุงุจู‚ ูˆ ู„ูŠุณ ููŠ ุงู„ุณุคุงู„ ู‡ุฐุง ุทูŠุจุŒ ุนู„ู‰ ุฃูŠ ุญุงู„ุŒ
2056
+
2057
+ 515
2058
+ 00:55:48,670 --> 00:55:53,710
2059
+ ุดูˆูุช ุงู„ุฑุณู…ุฉ ุฅูŠุด ูƒุงู†ุช ุนู†ุฏูƒ ู‡ู†ุงุŸ ุฅูŠุด ููŠ ุนู†ุฏ ุงู„ูˆุงุญุฏุŸ
2060
+
2061
+ 516
2062
+ 00:55:53,710 --> 00:56:01,500
2063
+ F' ุบูŠุฑุช ุฅุดุฑุชู‡ุง ู…ู† ู…ูˆุฌุฉ ุจูŠู‡ุง ุงู„ุณู„ุจูŠุฉุŒ ุฅูŠุด ุนู†ุฏูƒุŸู‡ู†ุง
2064
+
2065
+ 517
2066
+ 00:56:01,500 --> 00:56:07,580
2067
+ ู„ู ูˆูŠุฑุด ู…ู† ุณุงู„ุจ ู„ุฃ ู…ูˆุฌุฉ ุจูŠุจู‚ุงุด ุนู†ุฏูƒ ุนู†ุฏูƒ ุชู„ุงุชุฉ
2068
+
2069
+ 518
2070
+ 00:56:07,580 --> 00:56:12,500
2071
+ ุทู„ุนุช ุณุชุฉ ู…ุธุจูˆุท ูˆู„ุง ู…ู† ุนุดุงู† ู‡ุฐู‡ ุงุชู†ูŠู† ูˆ ู‡ุฐู‡ ุณุชุฉ ุณุชุฉ
2072
+
2073
+ 519
2074
+ 00:56:12,500 --> 00:56:17,460
2075
+ ู…ุณุชู‚ู„ุฉ ู…ุด ุฌุฒู„ูƒ ู‡ุฐุง ููŠ ุนู†ุฏูƒ ุฃุจู„ุฌุฒ ุณู… ุชุทู„ุน ูˆุฑุง ุณู…
2076
+
2077
+ 520
2078
+ 00:56:17,460 --> 00:56:21,460
2079
+ ุชุฌูˆุฒ ุจุชุทู„ุน ููˆู‚ูˆ ุฌูˆุณ ุจูŠุทู„ุน ุชุญุช ูŠุจู‚ู‰ ู‡ุฐู‡ local
2080
+
2081
+ 521
2082
+ 00:56:21,460 --> 00:56:25,500
2083
+ maximum ูˆ ู‡ุฐู‡ ุงู„ู„ูŠ ููˆู‚ ุจูŠุตูŠุฑ local minimum
2084
+
2085
+ 522
2086
+ 00:56:25,500 --> 00:56:30,180
2087
+ ู‚ุงุนุฏู†ุงู‡ุง ูƒู…ุงู† ู…ุฑุฉ ุนู„ูŠู‡ุง ุงู„ู„ูŠ ุนู†ุฏ ุงู„ุฑุณู… ุจุฑุถู‡ ููŠ ุงู„
2088
+
2089
+ 523
2090
+ 00:56:30,180 --> 00:56:34,280
2091
+ section ุงู„ู‚ุงุฏู… ุงู„ู„ูŠ ุณู†ุจุฏุฃู‡ ุจุนุฏ ู‚ู„ูŠู„ ู‡ุชุดูˆู ุดุบู„ุงุช ุฒูŠ
2092
+
2093
+ 524
2094
+ 00:56:34,280 --> 00:56:38,670
2095
+ ูƒุฏู‡ุชุดูˆู ุดุบู„ุงุช ุนู…ู„ูŠุฉ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ูŠุง ุดุจุงุจ ุงุญู†ุง
2096
+
2097
+ 525
2098
+ 00:56:38,670 --> 00:56:42,350
2099
+ ุฌูŠุจู†ุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆ ุฃุตุจุญุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุนู„ู‰
2100
+
2101
+ 526
2102
+ 00:56:42,350 --> 00:56:46,850
2103
+ ุงู„ุดูƒู„ ุฎู…ุณุฉ ููŠ X ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุทูˆู„ ุชุจู‚ู‰
2104
+
2105
+ 527
2106
+ 00:56:46,850 --> 00:56:51,130
2107
+ ุงู„ critical point ูŠุณุงู„ุจ ุงุชู†ูŠู† ูˆ Zero ุฅุฐุง ุจุชุดูˆู
2108
+
2109
+ 528
2110
+ 00:56:51,130 --> 00:56:57,170
2111
+ ุฅุดุงุฑุฉ ูƒู„ term ู…ู† ู‡ุฏูŠู† ุงู„ termูŠู†ุฅุฐุง ู„ูˆ ุฌูŠุช Gulf ุจุฏู‰
2112
+
2113
+ 529
2114
+ 00:56:57,170 --> 00:57:04,210
2115
+ ุฃุฎุฏ ุฅุดุงุฑุฉ ุฎู…ุณุฉ ููŠ X ุฒุงุฆุฏ ุงุชู†ูŠู† ู‡ุฐุง ุงู„ real line
2116
+
2117
+ 530
2118
+ 00:57:04,210 --> 00:57:10,270
2119
+ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณุงู„ุจ ุงุชู†ูŠู† ุจุนุฏ ุงู„ุณุงู„ุจ
2120
+
2121
+ 531
2122
+ 00:57:10,270 --> 00:57:19,050
2123
+ ุงุชู†ูŠู† ุงูŠุด ุจุชูƒูˆู† ุงู„ู‚ูŠู…ุฉุŸ ูˆ ู‚ุจู„ู‡ุŸุทูŠุจ ุจุฏู„ ูŠุงุฎุฏ ุฅุดุงุฑุฉ
2124
+
2125
+ 532
2126
+ 00:57:19,050 --> 00:57:26,050
2127
+ ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ ุฅูƒุณูˆุณ ุทูˆู„ ุจูŠุงุฎุฏ ุงู„ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ
2128
+
2129
+ 533
2130
+ 00:57:26,050 --> 00:57:31,710
2131
+ ุงู„ zero ุจุนุฏ ุงู„ zero ูˆ ู‚ุจู„ ุงู„ zero ุทูŠุจ ุงู„ุฏู…ูŠู† ุชุจุน
2132
+
2133
+ 534
2134
+ 00:57:31,710 --> 00:57:37,560
2135
+ ุฏู‡ ุงู„ู„ูŠ ู‡ุฏ ู…ูŠู†ุŸูƒู„ ุงู„ุงุฑ ุจู„ุง ุงุณุชุซู†ุงุก ูŠุจู‚ู‰ ู„ุง ุนู†ุฏูŠ
2136
+
2137
+ 535
2138
+ 00:57:37,560 --> 00:57:43,820
2139
+ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุฅุฐุง ุจุฏูŠ ุฅุดุงุฑุฉ ุฎู…ุณุฉ ููŠ ุฅูƒุณ ุฒุงุฆุฏ
2140
+
2141
+ 536
2142
+ 00:57:43,820 --> 00:57:49,860
2143
+ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ุฅูƒุณ ุฃุณ ุทูˆู„ ูˆ ู‡ุฐุง ุงู„ real line ูˆ
2144
+
2145
+ 537
2146
+ 00:57:49,860 --> 00:57:57,480
2147
+ ุจุฏูŠ ู†ูŠุฌูŠ ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุฃูŠ ุณุงู„ุจ ุงุชู†ูŠู† ุฃูˆ ุฃูŠ
2148
+
2149
+ 538
2150
+ 00:57:57,480 --> 00:58:04,780
2151
+ ุฒูŠุฑูˆ ู‡ู†ุง ู…ูˆุฌุจ ู‡ู†ุง ุณุงู„ุจ ู‡ู†ุง ู…ูˆุฌุจุณุงู„ุจ ุนู„ู‰ ุณุงู„ุจ
2152
+
2153
+ 539
2154
+ 00:58:04,780 --> 00:58:09,340
2155
+ ุจู…ูˆุฌุจุŒ ู…ูˆุฌุจ ุนู„ู‰ ุณุงู„ุจ ุจุณุงู„ุจุŒ ู…ูˆุฌุจ ุนู„ู‰ ู…ูˆุฌ๏ฟฝ๏ฟฝ ุจู…ูˆุฌุจ.
2156
+
2157
+ 540
2158
+ 00:58:09,760 --> 00:58:16,640
2159
+ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช increasing. ุฅูŠุด ุตุงุฑุชุŸ decreasing.
2160
+
2161
+ 541
2162
+ 00:58:17,020 --> 00:58:23,320
2163
+ ุฅูŠุด ุฑุฌุนุชุŸ increasing. ูŠุจู‚ู‰ ูŠุง ุชู…ุฑ ูŠุง ุฌุฑุงุฏุฉ ุฅูŠุด
2164
+
2165
+ 542
2166
+ 00:58:23,320 --> 00:58:28,910
2167
+ ุฑุฃูŠูƒุŸ ุนู†ุฏูŠ ุงู„ุณุงู„ุจ ุงุชู†ูŠู† ู‡ู†ุงุŒ ุฅูŠุด ููŠู‡ุŸูˆุนู†ุฏูŠ zero
2168
+
2169
+ 543
2170
+ 00:58:28,910 --> 00:58:34,710
2171
+ ุจุฏู†ุง ู†ุญุณุจ ู‚ูŠู…ุฉ ุฏู‡ ู„ูˆ ุฌุฏ ู…ุง ุชุทู„ุน ุชุทู„ุน ุจู‡ู…ู†ุงุด ุทุจุนุง
2172
+
2173
+ 544
2174
+ 00:58:34,710 --> 00:58:40,310
2175
+ ุงุฐุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ F of ุณุงู„ูŠ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ
2176
+
2177
+ 545
2178
+ 00:58:40,310 --> 00:58:45,790
2179
+ ู†ุงุฎุฏ F of ุณุงู„ูŠ ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ
2180
+
2181
+ 546
2182
+ 00:58:45,790 --> 00:58:53,400
2183
+ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุฃุณ ุชู„ุชูŠู† ููŠ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุฒุงุฆุฏ ุฎู…ุณุฉุทุจ
2184
+
2185
+ 547
2186
+ 00:58:53,400 --> 00:58:59,780
2187
+ ูƒูˆูŠุณ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุง ู…ูŠู†ุŸ ุจุฏู‡ ูŠุนุทูŠู†ุง ุชู„ุงุชุฉ ู‡ุฐุง
2188
+
2189
+ 548
2190
+ 00:58:59,780 --> 00:59:05,400
2191
+ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ุณู„ุจ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ุณู„ุจ ุงุชู†ูŠู† ุชุฑุจูŠุฉ
2192
+
2193
+ 549
2194
+ 00:59:05,400 --> 00:59:10,940
2195
+ ู…ุงูู‚ุฏุงุดุŒ ูŠุจู‚ู‰ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ุงุฑุจุนุฉุŒ ูŠุจู‚ู‰ ุชู„ุงุชุฉ
2196
+
2197
+ 550
2198
+ 00:59:10,940 --> 00:59:21,340
2199
+ ุงู„ุฌุฐุฑ ุชู„ุงุชุฉ ุงู„ุฌุฐุฑ ุชุงู„ุชู„ุฃุฑุจุนุฉ ุชู…ุงู… ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุญุณุจ F
2200
+
2201
+ 551
2202
+ 00:59:21,340 --> 00:59:28,480
2203
+ of Zero Background Zero ูŠุจู‚ู‰ ุจุนุฏูŠ ุจู‚ูˆู„ู‡ ุงู„ F has
2204
+
2205
+ 552
2206
+ 00:59:28,480 --> 00:59:37,480
2207
+ local maximum ุชู„ุงุชุฉ ุงู„ุฌุฏุฑู‰ ุงู„ุชุงู„ุช ู„ุฃุฑุจุนุฉ X ูŠุณุงูˆูŠ
2208
+
2209
+ 553
2210
+ 00:59:37,480 --> 00:59:43,100
2211
+ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุงู„ F has local minimum Zero
2212
+
2213
+ 554
2214
+ 00:59:46,710 --> 00:59:53,870
2215
+ ุงู„ุณุคุงู„ ู‡ูˆ ููŠ ุนู†ุฏูŠ absolute maximum ุงูˆ minimumุŸ ู„ุฃ
2216
+
2217
+ 555
2218
+ 00:59:53,870 --> 00:59:55,990
2219
+ ู„ุงู† ู…ุงุนู†ุฏูŠุด end points
2220
+
2221
+ 556
2222
+ 01:00:13,680 --> 01:00:26,240
2223
+ ุทูŠุจ ู†ุฌู„ุน ู†ู…ุณูŠ if has no absolute extrema because
2224
+
2225
+ 557
2226
+ 01:00:26,240 --> 01:00:37,040
2227
+ ุงู„ domain ุจุชุจุน ุงู„ if has no end points
2228
+
2229
+ 558
2230
+ 01:00:39,260 --> 01:00:45,260
2231
+ ุทูŠุจ ู†ูŠุฌูŠ ู‡ุฐุง ุงู„ุณุคุงู„ ุงู„ุชุงู„ุช ู†ูŠุฌูŠ ู„ู‡ุฐุง ุงู„ุณุคุงู„ ุงู„ุฑุงุจุน
2232
+
2233
+ 559
2234
+ 01:00:45,260 --> 01:00:52,060
2235
+ ูˆุงู„ุงุฎูŠุฑ ููŠ ู‡ุฐุง ุงู„ section ุงูŠู‡ ุงู„ุณุคุงู„ุŸ ุทูŠุจ ู…ุซู„ุง ู„ูˆ
2236
+
2237
+ 560
2238
+ 01:00:52,060 --> 01:00:55,700
2239
+ ุงู†ุง ุงูุชุฑุงุถ ุงู„ minimum ุงูˆ ุงู„ maximum ุณุงุนุฏู†ุง ู‡ูŠ ุฃูุถู„
2240
+
2241
+ 561
2242
+ 01:00:55,700 --> 01:01:01,420
2243
+ ุญุงุฌุฉุŒ ูƒูŠูุŸ ู„ูˆ ุงูŠู‡ุŸ ุงู„ minimum ุงู„ู‚ูŠู…ุฉ ุงู„ minimum
2244
+
2245
+ 562
2246
+ 01:01:01,420 --> 01:01:04,400
2247
+ value ุฃูˆ ุงู„ absolute ู…ุซู„ุง
2248
+
2249
+ 563
2250
+ 01:01:12,440 --> 01:01:17,400
2251
+ ู…ุด ุฑุงูŠูƒ ุชุตุจุฑ ุดูˆูŠุฉ ุจุณ ู†ุงุฎุฏ ุงู„ู…ุซุงู„ ุงู„ุฃุฎูŠุฑ ู‡ุฐุงุŒ ุจุณ
2252
+
2253
+ 564
2254
+ 01:01:17,400 --> 01:01:20,500
2255
+ ุฎู„ูŠูƒ ู…ุญุชูุธ ุจุงู„ุณุคุงู„ุŒ ูŠู…ูƒู† ู†ุฌุงูˆุจ ุนู„ูŠู‡ ููŠ ุงู„ุณุคุงู„
2256
+
2257
+ 565
2258
+ 01:01:20,500 --> 01:01:29,410
2259
+ ุงู„ุฃุฎูŠุฑู‚ุจู„ ุงู„ุชูƒู…ู„ ูŠุงู„ุง ุงูƒุชุจู„ูŠ ู‡ุฐุง f of x ุจุฏู‡ ูŠุณุงูˆูŠ
2260
+
2261
+ 566
2262
+ 01:01:29,410 --> 01:01:38,490
2263
+ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X ุชูƒูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ X ุชุฑุจูŠุน ูˆ ุณุงู„ุจ
2264
+
2265
+ 567
2266
+ 01:01:38,490 --> 01:01:44,770
2267
+ infinity ุงู‚ู„ ู…ู† ุงู„ X ุงู‚ู„ ู…ู† ุงูˆ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ
2268
+
2269
+ 568
2270
+ 01:01:51,740 --> 01:01:59,800
2271
+ ุจู†ุฌูŠุจ ุงู„ู€ f prime of x ูŠุจู‚ู‰ ุชู„ุงุชุฉ x ุชุฑุจูŠู‡ ู†ุงู‚ุต ุณุชุฉ
2272
+
2273
+ 569
2274
+ 01:01:59,800 --> 01:02:07,180
2275
+ x ููŠ ุนู†ุฏูŠ ุนุงู…ู„ ู…ุดุชุฑูƒ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ุชู„ุงุชุฉ x ุจูŠุธู„ x
2276
+
2277
+ 570
2278
+ 01:02:07,180 --> 01:02:15,700
2279
+ ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ critical points ู‡ูŠ zero ูˆ ุงุชู†ูŠู†
2280
+
2281
+ 571
2282
+ 01:02:15,700 --> 01:02:21,930
2283
+ ูู‚ุท ู„ุง ุบูŠุฑ ู…ุธุจูˆุท ูŠุจู‚ู‰ ุงุญู†ุง ุจุฏู†ุง ู†ุจุญุซ ุงู„ุฅุดุงุฑุงุชูŠุจู‚ู‰
2284
+
2285
+ 572
2286
+ 01:02:21,930 --> 01:02:30,330
2287
+ ุจุฏ ุฅุดุงุฑุฉ 3x ุจู‚ูˆู„ู‡ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ ุฃูŠู†ุŸ ุนู†ุฏ ุงู„
2288
+
2289
+ 573
2290
+ 01:02:30,330 --> 01:02:35,990
2291
+ zero ูˆ ุจุนุฏ ุงู„ zeroุŸ ู…ูˆุฌุจ ูˆ ู‚ุจู„ ุงู„ zeroุŸ ุทุจ ุนู„ู‰
2292
+
2293
+ 574
2294
+ 01:02:35,990 --> 01:02:42,140
2295
+ ุฅุทู„ุงู‚ ู‡ูˆ ุงู„ู„ู‡ ู…ุญุฏูˆุฏุฉุจุฏูŠ ุงู‚ุถู‰ ูุนู†ุฏูŠ ุงู„ุชู„ุงุชุฉ ู…ู…ู†ูˆุน
2296
+
2297
+ 575
2298
+ 01:02:42,140 --> 01:02:47,240
2299
+ ุชุชุญุฏู‰ ุงู„ุชู„ุงุชุฉ ุชุชุนุฏู‰ ู…ุงุนู†ุฏูŠุด ุจุนุฏ ุงู„ุชู„ุงุชุฉ ุฏู„ู‡ุง ุชู…ุงู…
2300
+
2301
+ 576
2302
+ 01:02:47,240 --> 01:02:52,100
2303
+ ุจุฌู‡ุฉ ุฏูŠ ู„ูŠุณุช ุทุจุนุง ุจุณ ู…ู† ุนู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุนู„ู‰ ุฅุทู„ุงู‚ู‡ุง
2304
+
2305
+ 577
2306
+ 01:02:52,100 --> 01:02:55,640
2307
+ ุงู„ู„ู‡ ุณู‡ู„ ุนู„ูŠู†ุง ู†ุฌู„ุจ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ู…ูŠู†
2308
+
2309
+ 578
2310
+ 01:02:55,640 --> 01:03:03,140
2311
+ ู„ุบุงูŠุฉ ุงู„ุชู„ุงุชุฉ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ ุฅุดุงุฑุฉ X ู†ุงู‚ุต 2 ุชุงุฎุฏ ุงู„
2312
+
2313
+ 579
2314
+ 01:03:03,140 --> 01:03:10,490
2315
+ zero ุชุจุนู‡ุง ูˆูŠู† ุนู†ุฏ 2 ุจุนุฏ 2ูˆ ุชู„ุงุชุฉ ุจุฏูŠ ุงูˆู‚ู ูˆ ู‚ุจู„
2316
+
2317
+ 580
2318
+ 01:03:10,490 --> 01:03:16,970
2319
+ ู‡ูŠ set ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุงู†ู‡ุง ุฏู‡ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ ุงุดุงุฑุฉ ุชู„ุงุชุฉ
2320
+
2321
+ 581
2322
+ 01:03:16,970 --> 01:03:24,410
2323
+ x ููŠ x ู†ุงู‚ุต ุงุชู†ูŠู† ูˆ ุจู†ูŠุฌูŠ ุงู„ู‰ ุงู„ุญุฏูˆุฏ ุงู„ุงู‚ู„ูŠู…ูŠุฉ
2324
+
2325
+ 582
2326
+ 01:03:24,410 --> 01:03:31,950
2327
+ ูŠุจู‚ู‰ ู‡ูŠ zeroู‡ูˆ ุงูŠ ุงุชู†ูŠู† ูˆู‡ูˆ ุงูŠ ู…ูŠู† ุชู„ุงุชุฉ ุจุนุฏ
2328
+
2329
+ 583
2330
+ 01:03:31,950 --> 01:03:36,550
2331
+ ุงู„ุชู„ุงุชุฉ ู…ุงุนู†ุฏูŠุด ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุซูŠู… ู…ุถุฑุจุงุช ููŠ ุจุนุถ ุถุฑุจ
2332
+
2333
+ 584
2334
+ 01:03:36,550 --> 01:03:42,770
2335
+ ูŠุจู‚ู‰ ุณุงู„ุจ ูŠุจู‚ู‰ ู…ูˆุฌุจ ุงุชุฏุงู„ุฉ increasing ุตุงุฑุช
2336
+
2337
+ 585
2338
+ 01:03:42,770 --> 01:03:48,650
2339
+ decreasing ุฑุฌุนุช increasing ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุงู‚ูˆู„ ู…ุงุชูŠ
2340
+
2341
+ 586
2342
+ 01:03:48,650 --> 01:03:58,850
2343
+ ู†ู…ุฑุฉ ุงูŠู‡ ุงู„ F is increasing onู…ู† ุณุงู„ุจ infinity
2344
+
2345
+ 587
2346
+ 01:03:58,850 --> 01:04:07,150
2347
+ ู„ุบุงูŠุฉ ู…ู† ุงู„ zero and on ูˆูƒุฐู„ูƒ ู…ู† ุงู„ุงุชู†ูŠู† ู„ุบุงูŠุฉ
2348
+
2349
+ 588
2350
+ 01:04:07,150 --> 01:04:07,950
2351
+ ุงู„ุชู„ุงุชุฉ
2352
+
2353
+ 589
2354
+ 01:04:11,680 --> 01:04:20,360
2355
+ ุงู„ุขู† ุงู„ F is decreasing ุฏู‡ ู„ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
2356
+
2357
+ 590
2358
+ 01:04:20,360 --> 01:04:24,940
2359
+ Zero ู„ุบุงูŠุฉ ูƒุฏู‡ ุงุด ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุฎู„ุตู†ุง ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„
2360
+
2361
+ 591
2362
+ 01:04:24,940 --> 01:04:32,160
2363
+ ุจู†ุงู„ูŠ ุฌู‡ ู†ุญุณุจู„ู‡ ุงู„ F of ู†ู…ุฑุฉ ุจูŠ ุงู„ F of Zero ุงู„ F
2364
+
2365
+ 592
2366
+ 01:04:32,160 --> 01:04:39,120
2367
+ of Zero ุชุณุงูˆูŠ Zero ูˆุงู„ุชุงู†ูŠุฉ ุงู„ F of ุงุชู†ูŠู†F of
2368
+
2369
+ 593
2370
+ 01:04:39,120 --> 01:04:46,560
2371
+ ุงุชู†ูŠู† ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุชูƒุนูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ุชุฑุงุจูŠุน
2372
+
2373
+ 594
2374
+ 01:04:48,150 --> 01:04:54,550
2375
+ ุชู…ุงู…ุŸ ุทูŠุจ ู‡ุฐู‡ ุจุชุตูŠุฑ ุชู…ุงู†ูŠุฉ ู†ุงู‚ุต ุงุชู†ุงุดุฑ ูˆ ูŠุณุงูˆูŠ
2376
+
2377
+ 595
2378
+ 01:04:54,550 --> 01:05:03,110
2379
+ ู‚ุฏุงุดุฑุŸ ู†ุงู‚ุต ุงุฑุจุน ุงุฐุง ุนู†ุฏูŠ zero ููŠ ุนู†ุฏูŠ ุงูŠุดุŸ ููŠ
2380
+
2381
+ 596
2382
+ 01:05:03,110 --> 01:05:09,430
2383
+ ุนู†ุฏูŠ zero ููŠ local maximum ูŠุจู‚ู‰ if has local
2384
+
2385
+ 597
2386
+ 01:05:09,430 --> 01:05:19,510
2387
+ maximum0 at x ูŠุณุงูˆูŠ 0 ุชู…ุงู…ุŸ ุทุจ ุฅูŠุด ุฑุฃูŠูƒ ุนู†ุฏ
2388
+
2389
+ 598
2390
+ 01:05:19,510 --> 01:05:28,290
2391
+ ุงู„ุชู„ุงุชุฉุŸ ุทูŠุจ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ุจุฏู†ุง ู†ุฌูŠุจู„ู‡ ูƒู…ุงู† F of
2392
+
2393
+ 599
2394
+ 01:05:28,290 --> 01:05:34,390
2395
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุตูŠุฑ ุนู†ุฏูŠ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ
2396
+
2397
+ 600
2398
+ 01:05:40,050 --> 01:05:49,440
2399
+ ุชู„ุงุชุฉ ููŠ ุชู„ุงุชุฉ ุชูƒูŠุจ ู†ุงู‚ุต ุชู„ุงุชุฉ ููŠ ุชู„ุงุชุฉ ุชุฑุจูŠุนูู‰
2400
+
2401
+ 601
2402
+ 01:05:49,440 --> 01:05:57,400
2403
+ ุงุดุชู„ุงุชู‡ุง ุงู„ุตุญูŠุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒุฏู‡ุŸ Zero ูƒุฐู„ูƒ ูŠุจู‚ู‰
2404
+
2405
+ 602
2406
+ 01:05:57,400 --> 01:06:01,140
2407
+ ุจุนุฏ ูŠุจู‚ู‰ ูŠู‚ูˆู„ ุงู„ู€ F has a local maximum Zero at X
2408
+
2409
+ 603
2410
+ 01:06:01,140 --> 01:06:08,440
2411
+ ูŠุณุงูˆูŠ Zero and ุงู„ X ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู…ูˆู‚ุนูŠู† ููŠู‡ู…
2412
+
2413
+ 604
2414
+ 01:06:08,440 --> 01:06:15,060
2415
+ local maximum ุทูŠุจ ุงู„ F has local
2416
+
2417
+ 605
2418
+ 01:06:21,070 --> 01:06:30,110
2419
+ ู„ูˆูƒุงู„ ู…ูŠู†ูŠู…ู… ุนู†ุฏูŠ ุงุชู†ูŠู† ุณุงู„ุจ ุงุฑุจุน ุงุช ุงูƒุณ ูŠุณู…ู‰
2420
+
2421
+ 606
2422
+ 01:06:30,110 --> 01:06:35,550
2423
+ ู„ู‚ุฏุงุด ุงุชู†ูŠู† ูŠุจู‚ู‰ ุฌูŠุจู†ุง ุงู„ local maximum ูŠุจู‚ู‰ ู„ู„
2424
+
2425
+ 607
2426
+ 01:06:35,550 --> 01:06:43,090
2427
+ absolute ู†ู…ุฑุณู‰ ููŠ absolute maximumุŸ ููŠู‡
2428
+
2429
+ 608
2430
+ 01:06:44,640 --> 01:06:51,120
2431
+ ุชู„ุงุชุฉ ูˆู„ุง ู„ุงุŸ ู„ุฃู† ู‡ุฐู‡ ุงู„ุฏู„ุฌุฉ ู…ู† ุชุญุช increasing
2432
+
2433
+ 609
2434
+ 01:06:51,120 --> 01:06:58,600
2435
+ ุตุนุฏุช ู„ุบุงูŠุฉ zero ู†ุฒู„ุช ุนู†ุฏ ุงุชู†ูŠู† ู„ู…ูŠู† ู„ุณุงู„ุจ ุงุฑุจุนุฉ
2436
+
2437
+ 610
2438
+ 01:06:58,600 --> 01:07:04,540
2439
+ ุชุญุช ุฑุฌุนุช ุทู„ุนุช ู„ู…ูŠู†ุŸ ุงูŠุด ุฑุงูŠูƒ ุจุงู„ zero ู‡ุฐู‡ ุจุงู„ุตูŠุฑุŸ
2440
+
2441
+ 611
2442
+ 01:07:05,680 --> 01:07:11,240
2443
+ absolute maximum ูŠุจู‚ู‰ ุนู†ุฏูŠ ู…ูˆู‚ุนูŠู† ู„ู„ absolute
2444
+
2445
+ 612
2446
+ 01:07:11,240 --> 01:07:20,160
2447
+ maximum ุจุฑุถู‡ ุจุฌูŠ ุจู‚ูˆู„ ุงู„ F has absolute maximum
2448
+
2449
+ 613
2450
+ 01:07:21,920 --> 01:07:29,900
2451
+ ุฃุช ุงูƒุณ ูŠุณุงูˆูŠ ุฒูŠุฑูˆ and ุงู„ X ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ููŠู‡ ุนู†ุฏูŠ
2452
+
2453
+ 614
2454
+ 01:07:29,900 --> 01:07:34,620
2455
+ absolute minimum ู„ุฅู†ู‡ ุฌุงูŠ ู…ู† ูˆูŠู† ู…ู† ุชุญุช ู…ู† ุณุงู„ุจ
2456
+
2457
+ 615
2458
+ 01:07:34,620 --> 01:07:38,820
2459
+ infinity ูˆุถู„ู‡ ุทุงู„ุน ุนู„ู‰ ุงู„ zero ู†ุฒู„ุช ู„ุณุงู„ุจ ุฃุฑุจุน
2460
+
2461
+ 616
2462
+ 01:07:38,820 --> 01:07:42,880
2463
+ ูˆุฑุฌุน ุทุงู„ุน ู„ุชู„ุชุฑ ูŠุนู†ูŠ ุนู†ุฏูŠ absolute maximum ูˆู„ุง
2464
+
2465
+ 617
2466
+ 01:07:42,880 --> 01:07:49,080
2467
+ ูŠูˆุฌุฏ absolute minimum ูŠุจู‚ู‰ ุงู„ F has
2468
+
2469
+ 618
2470
+ 01:08:10,240 --> 01:08:17,420
2471
+ ุฃุฌุงุจู†ุง ุณุคุงู„ูƒุŸ ูˆ ู„ุง ู„ุณู‡ุŸ ูˆุตู„ุชุŸ ุงู„ุญู…ุฏ ู„ู„ู‡ ุฐู„ูƒ ู…ุง ูƒู†ุง
2472
+
2473
+ 619
2474
+ 01:08:17,420 --> 01:08:17,920
2475
+ ู†ุจุบูŠ
2476
+
2477
+ 620
2478
+ 01:08:46,510 --> 01:08:50,450
2479
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ูˆุฑุญู…ุฉ ุงู„ู„ู‡ ูˆุจุฑูƒุงุชู‡
2480
+
2481
+ 621
2482
+ 01:08:55,470 --> 01:08:59,330
2483
+ ุจุนุฏู‡ุง ู†ุฌูŠ ู„ exercises ุฃุฑุจุนุฉ ุชู„ุงุชุฉ ู‡ูƒุชุจ ุนู„ูŠูƒ ููˆู‚
2484
+
2485
+ 622
2486
+ 01:08:59,330 --> 01:09:07,750
2487
+ ู‡ู†ุง ูŠุจู‚ู‰ exercises ุฃุฑุจุนุฉ ุชู„ุงุชุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ
2488
+
2489
+ 623
2490
+ 01:09:07,750 --> 01:09:13,350
2491
+ ุงู„ู„ูŠ ู…ู† ูˆุงุญุฏ ู„ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ุงู„ุฃุฏ ู…ู† ูˆุงุญุฏ ู„ุชุณุนุฉ
2492
+
2493
+ 624
2494
+ 01:09:13,350 --> 01:09:21,500
2495
+ ูˆุชู„ุงุชูŠู† ุงู„ุฃุฏูˆ ู…ู† ูˆุงุญุฏ ูˆ ุฃุฑุจุนูŠู† ู„ูˆุงุญุฏ ูˆ ุฎู…ุณูŠู† ู…ู†
2496
+
2497
+ 625
2498
+ 01:09:21,500 --> 01:09:29,260
2499
+ ูˆุงุญุฏ ูˆ ุฃุฑุจุนูŠู† ู„ูˆุงุญุฏ ูˆ ุฎู…ุณูŠู† ูƒู…ุงู† ุงู„ odd ูˆ part
2500
+
2501
+ 626
2502
+ 01:09:29,260 --> 01:09:39,660
2503
+ part a ูˆ b a ูˆ b ูู‚ุท ู„ุง ุบูŠุฑูˆ ู…ู† ุชู„ุงุชุฉ ูˆ ุฎู…ุณูŠู†
2504
+
2505
+ 627
2506
+ 01:09:39,660 --> 01:09:49,320
2507
+ ู„ุชุณุนุฉ ูˆ ุฎู…ุณูŠู† ู…ู† ุชู„ุงุชุฉ ูˆ ุฎู…ุณูŠู† ู„ุชุณุนุฉ ูˆ ุฎู…ุณูŠู† ุงู„ุงุฏ
2508
+
2509
+ 628
2510
+ 01:09:49,320 --> 01:09:59,220
2511
+ part F ูู‚ุท ู„ุบูŠุฑ ูˆ ู…ู† ูˆุงุญุฏ ูˆ ุณุชูŠู† ู„ุณุจุนูŠู† ู…ู† ูˆุงุญุฏ ูˆ
2512
+
2513
+ 629
2514
+ 01:09:59,220 --> 01:10:03,580
2515
+ ุณุชูŠู† ู„ุณุจุนูŠู† ูƒู„ู‡ู… ุจู„ุง ุงุณุชุซู†ุงุก
2516
+
2517
+ 630
2518
+ 01:10:06,940 --> 01:10:15,120
2519
+ ุทูŠุจ ู†ู†ุชู‚ู„ ุงู„ุงู† ุงู„ู‰ ุงู„ section ุงู„ู„ู‰ ูŠู„ูŠู‡ ูˆู‡ูˆ
2520
+
2521
+ 631
2522
+ 01:10:15,120 --> 01:10:22,660
2523
+ section ุงุฑุจุนุฉ ุงุฑุจุนุฉ ูŠุจู‚ู‰ section ุงุฑุจุนุฉ ุงุฑุจุนุฉ ุจุชุญุฏุซ
2524
+
2525
+ 632
2526
+ 01:10:22,660 --> 01:10:33,760
2527
+ ุนู† ุดุบู„ุชูŠู† ุงู„ concavity concavity and ุงู„ curve
2528
+
2529
+ 633
2530
+ 01:10:33,760 --> 01:10:35,280
2531
+ sketching
2532
+
2533
+ 634
2534
+ 01:10:37,400 --> 01:10:45,260
2535
+ ุงู„ุฑุณู… ุงู„ุจูŠุงู†ูŠ ู„ู„ู…ู†ุญู†ูŠุงุช ู†ุนุทูŠ ุชุนุฑูŠู ู„ู„ Concavity ููŠ
2536
+
2537
+ 635
2538
+ 01:10:45,260 --> 01:10:53,240
2539
+ ุงู„ุฃูˆู„ ูˆุจุนุฏ ุฐู„ูƒ ุจุฑูˆุญ ู„ู„ุจุงู‚ูŠ The graph of
2540
+
2541
+ 636
2542
+ 01:10:53,240 --> 01:11:04,200
2543
+ a differentiable function Y ุชุณุงูˆูŠ F of X is
2544
+
2545
+ 637
2546
+ 01:11:06,500 --> 01:11:23,060
2547
+ ุงู„ู…ุฑุฉ ูˆุงุญุฏ Concave up on an open interval I
2548
+
2549
+ 638
2550
+ 01:11:23,060 --> 01:11:35,980
2551
+ if ุงู„ F' is increasing on I
2552
+
2553
+ 639
2554
+ 01:11:38,360 --> 01:11:47,100
2555
+ ู†ู…ุฑู‡ ุงุชู†ูŠู† concave down ุนู„ู‰ ุงู„ open interval I ูุงู„
2556
+
2557
+ 640
2558
+ 01:11:47,100 --> 01:11:56,440
2559
+ F' is decreasing on I that
2560
+
2561
+ 641
2562
+ 01:11:56,440 --> 01:12:03,160
2563
+ is I N ู†ู…ุฑู‡
2564
+
2565
+ 642
2566
+ 01:12:03,160 --> 01:12:13,020
2567
+ ุงุญุฏ Fุงู„ู€ F double prime greater than zero on I
2568
+
2569
+ 643
2570
+ 01:12:13,020 --> 01:12:17,400
2571
+ then
2572
+
2573
+ 644
2574
+ 01:12:17,400 --> 01:12:37,610
2575
+ the graph of Fุซู… graph of F over I is concave up
2576
+
2577
+ 645
2578
+ 01:12:37,610 --> 01:12:40,670
2579
+ ู†ู…ุฑู‡
2580
+
2581
+ 646
2582
+ 01:12:40,670 --> 01:12:48,890
2583
+ ุงุชู†ูŠู† F ุงู„ F double prime ุงู‚ู„ ู…ู† ุงู„ zero on I ุซู…
2584
+
2585
+ 647
2586
+ 01:12:48,890 --> 01:12:55,710
2587
+ graph of F is concave
2588
+
2589
+ 648
2590
+ 01:12:55,710 --> 01:12:56,490
2591
+ down
2592
+
2593
+ 649
2594
+ 01:13:14,380 --> 01:13:24,560
2595
+ if ุงู„ F is continuous on an open interval
2596
+
2597
+ 650
2598
+ 01:13:24,560 --> 01:13:28,680
2599
+ containing
2600
+
2601
+ 651
2602
+ 01:13:28,680 --> 01:13:31,900
2603
+ X
2604
+
2605
+ 652
2606
+ 01:13:31,900 --> 01:13:39,440
2607
+ node and if ุงู„ F
2608
+
2609
+ 653
2610
+ 01:13:44,090 --> 01:13:51,790
2611
+ ุชุชุบูŠุฑ ุงู„ุงุชุฌุงู‡ ู…ู†
2612
+
2613
+ 654
2614
+ 01:13:51,790 --> 01:13:54,930
2615
+ ุงู„ู‡ูŠุฆุฉ
2616
+
2617
+ 655
2618
+ 01:13:54,930 --> 01:14:03,330
2619
+ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ
2620
+
2621
+ 656
2622
+ 01:14:03,330 --> 01:14:08,750
2623
+ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ ุงู„ู‡ูŠุฆุฉ
2624
+
2625
+ 657
2626
+ 01:14:12,330 --> 01:14:26,770
2627
+ ูˆ F of X0 is called an inflection
2628
+
2629
+ 658
2630
+ 01:14:26,770 --> 01:14:30,610
2631
+ point
2632
+
2633
+ 659
2634
+ 01:14:30,610 --> 01:14:34,010
2635
+ of F
2636
+
2637
+ 660
2638
+ 01:15:17,390 --> 01:15:20,190
2639
+ ู…ุงุฐุง ุจุญู‚ ุงู„ุฌุญูŠู…
2640
+
2641
+ 661
2642
+ 01:15:30,110 --> 01:15:30,750
2643
+ ูŠุง ุฑุฌู„ ..
2644
+
2645
+ 662
2646
+ 01:17:57,300 --> 01:18:01,760
2647
+ ุงู„ุฌุฏ ู‡ูˆ ูŠุจู‚ู‰ ุงุชุฑุงูƒ ูุชุฑุฉ ูŠูƒูˆู† ู…ู† ูŠู…ูŠู† ูˆ ู…ู† ุงู„ูŠุณุงุฑุŒ
2648
+
2649
+ 663
2650
+ 01:18:01,760 --> 01:18:04,840
2651
+ ุงูŠ ุฌุฏ ูŠูƒูˆู† ู…ู† ูŠู…ูŠู† ูˆ ู…ู† ุงู„ูŠุณุงุฑุŒ ู„ูƒู† ูŠูƒูˆู† closed
2652
+
2653
+ 664
2654
+ 01:18:16,440 --> 01:18:23,340
2655
+ ู‡ุฐุง ุงู„ู…ุชู‚ุจู„ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุตุญ ูˆู„ุง ู„ุฃุŸ ุงู‡ ู„ุฃุŒ ุงู„ู…ุชู‚ุจู„
2656
+
2657
+ 665
2658
+ 01:18:23,340 --> 01:18:27,900
2659
+ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุฅู„ู‰ ุฌุฒุฆูŠู†ุŒ ุงู„ู…ุชู‚ุจู„ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุฅู„ู‰ ุฌุฒุฆูŠู†ุŒ
2660
+
2661
+ 666
2662
+ 01:18:27,900 --> 01:18:33,440
2663
+ ู…ู†ู‚ูˆู„ ุนู† ุทุฑููŠู† ุงู„ูุชุฑุฉ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ุตุญูŠุญ ูˆู„ุง
2664
+
2665
+ 667
2666
+ 01:18:33,440 --> 01:18:37,960
2667
+ ู„ุฃุŸ ู…ู†ู‚ูˆู„ ู…ุดุชู‚ุฉุŒ ุงู„ู…ุดุชู‚ุฉ ุบูŠุฑ ู…ุนุฑูุฉุŒ ู…ุธุจูˆุทุŸ ู…ู†
2668
+
2669
+ 668
2670
+ 01:18:37,960 --> 01:18:42,860
2671
+ ุงุณุชุจุนุฏ ุงู„ุทุฑููŠู†ุŒ ู„ุฃู†ู‡ ู„ู…ุง ุฃูˆู‚ู ุนู†ุฏู‡ ุงุญุชู…ุงู„ ูŠูƒูˆู†
2672
+
2673
+ 669
2674
+ 01:18:42,860 --> 01:18:47,100
2675
+ ูƒุจูŠุฑ ููŠู‡ discontinuityุนู† ุทุฑููŠู† ุงู„ูุชุฑุฉ ุงุญุชู…ุงู„ู‡ุง
2676
+
2677
+ 670
2678
+ 01:18:47,100 --> 01:18:50,980
2679
+ ุชู…ุงู… ูˆุจุงู„ุชุงู„ูŠ ุงู†ุง ุจุงุณุชุจุนุฏ ุงู„ุทุฑููŠู† ุญุชู‰ ู…ุงูˆุฌุนุด ููŠ
2680
+
2681
+ 671
2682
+ 01:18:50,980 --> 01:18:57,000
2683
+ ู…ุดุงูƒู„ ู…ุธุจูˆุท ุงุณู…ู‡
2684
+
2685
+ 672
2686
+ 01:18:57,000 --> 01:18:57,440
2687
+ ูŠุง ุฑุงุฌู„
2688
+
2689
+ 673
2690
+ 01:19:05,870 --> 01:19:10,990
2691
+ ู„ูˆ ูƒุงู†ุช ุฏุงู„ุฉ ุนุฒูŠุฒูŠ polynomial ูู…ุนุฑูุฉ ุนู„ูŠู‡ุง ูƒู„ real
2692
+
2693
+ 674
2694
+ 01:19:10,990 --> 01:19:14,710
2695
+ line ุฏุฎู„ุช ุงู„ุทุฑููŠู† ูˆ ุงู„ู„ู‡ ู‚ู„ุช ุงู„ุทุฑููŠู† ู…ุด ุณุจุจุด ุนู†ุฏูŠ
2696
+
2697
+ 675
2698
+ 01:19:14,710 --> 01:19:19,730
2699
+ ู…ุดูƒู„ุฉ ุฎุงู„ุต ุจุณ ู„ู…ุง ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุฌุฒู„ุฉ ุงุญุชู…ุงู„ ุงู„ู…ุดูƒู„ุฉ
2700
+
2701
+ 676
2702
+ 01:19:19,730 --> 01:19:21,790
2703
+ ุชูƒูˆู† ู…ูˆุฌูˆุฏุฉ ุงุญุชู…ุงู„ ูƒุจูŠุฑ ูƒู…ุงู†
2704
+
2705
+ 677
2706
+ 01:19:25,440 --> 01:19:29,400
2707
+ ุฃู ูˆ ููƒุณ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ุฃู ูˆ ููƒุณ ูŠุณุงูˆูŠ ุงูƒุณ ุชุฑุจูŠุน ุงูƒุณ
2708
+
2709
+ 678
2710
+ 01:19:29,400 --> 01:19:33,780
2711
+ ุชุฑุจูŠุน ู…ุงุดูŠุฉ ุงู„ู„ู‡ ู‡ุงูŠ ุจู‡ุง ุงู„ domain ูƒู„ ุงู„ real line
2712
+
2713
+ 679
2714
+ 01:19:33,780 --> 01:19:37,080
2715
+ ูˆุงู„ู„ู‡ ุงู†ุช ุญุฌุฒุช ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ
2716
+
2717
+ 680
2718
+ 01:19:37,080 --> 01:19:39,660
2719
+ ุงุชู†ูŠู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุงุชู†ูŠู† ู…ู…ุชุงุฒ ุฌุฏุง ูŠุจู‚ู‰ ุงู„ุณุงุฑุงุช
2720
+
2721
+ 681
2722
+ 01:19:39,660 --> 01:19:42,620
2723
+ ุชู„ุงุชุฉ ุงูƒุณ ุชุฑุจูŠุน ุชู„ุงุชุฉ ุงูƒุณ ุชุฑุจูŠุน ูŠุจู‚ู‰ ุงู„ุณุงุฑุฉ ุนู†ุฏ
2724
+
2725
+ 682
2726
+ 01:19:42,620 --> 01:19:46,260
2727
+ ุงู„ูˆุงุญุฏ ู…ุนุฑูุฉ ูˆ ุนู†ุฏ ุงุชู†ูŠู† ู…ุนุฑูุฉ ูˆุจุงู„ุชุงู„ูŠ ุฏุฎู„ุช ููŠ ุงู„
2728
+
2729
+ 683
2730
+ 01:19:46,260 --> 01:19:50,240
2731
+ interview ูˆุงู„ู„ู‡ ูˆุงู„ู„ู‡ ู‚ุฑุฑุชู‡ุง ู„ุง ูŠุคุซุฑ ุนู†ุฏูŠ ุจุตูŠุฑ
2732
+
2733
+ 684
2734
+ 01:19:50,240 --> 01:19:54,640
2735
+ ุงู„ู…ุดุชู‚ุฉ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุนู†ุฏ ุงุชู†ูŠู†ู‡ุฐุง ูƒู„ู‡ ู…ุซู„ุง
2736
+
2737
+ 685
2738
+ 01:19:54,640 --> 01:19:58,720
2739
+ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุจุณ ู„ู…ุง ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุฌุฒุฉ ุฅู„ู‰ ุฌุฒุกูŠู† ุจุตูŠุฑ
2740
+
2741
+ 686
2742
+ 01:19:58,720 --> 01:20:01,400
2743
+ ุงู„ู„ูŠ ุงุญุชู…ุงู„ ุงู„ู…ุดุงูƒู„ ุงูˆ ุซู„ุงุซุฉ ุฌุฒุก ุงูˆ ุงุฑุจุน ุชุตูŠุฑ
2744
+
2745
+ 687
2746
+ 01:20:01,400 --> 01:20:05,240
2747
+ ุงู„ู…ุดุงูƒู„ ุนู†ุฏ ุงู„ุฃุทุฑุงู ู…ู…ูƒู†ูƒ ู„ุงูŠุณุชุจุนุฏ ุงู„ุฃุทุฑุงู ูˆุฑุงูŠุง
2748
+
2749
+ 688
2750
+ 01:20:05,240 --> 01:20:12,020
2751
+ ุฏู…ุงุบูƒ ู‡ุฐุง ูƒู„ ู…ุง ููŠ ุงู„ุฃู…ุฑ ุทุจ ู†ุฑุฌุน ู„ุณุคุงู„ู†ุง ู‡ุฐุง ุงู„
2752
+
2753
+ 689
2754
+ 01:20:12,020 --> 01:20:16,180
2755
+ section ุงู„ู„ูŠ ุจูŠู† ุงุฏูŠู†ุง ุงู„ู„ูŠ ู‡ูˆ section 4 4 con kvt
2756
+
2757
+ 690
2758
+ 01:20:16,180 --> 01:20:24,250
2759
+ ุงู„ู„ูŠ ู‡ูˆ mainุงู„ุชู‚ุงุนุฑ ุงูˆ ุงู„ุชุญุฏุจ ู„ู„ู…ู†ุญู†ุฉ ุชู…ุงู…ุŸ and ุงู„
2760
+
2761
+ 691
2762
+ 01:20:24,250 --> 01:20:28,550
2763
+ curve sketching ูˆุฑุณู… ุงู„ู…ู†ุญู†ูŠุงุช ูŠุจู‚ู‰ ุงุญู†ุง ููŠ ู‡ุฐุง
2764
+
2765
+ 692
2766
+ 01:20:28,550 --> 01:20:34,190
2767
+ section ุจู†ุณุชุฎุฏู… ูƒู„ ู…ุง ุณุจู‚ ุงู„ุฏุฑุงุณุฉ ูˆููŠ section 4.1
2768
+
2769
+ 693
2770
+ 01:20:34,190 --> 01:20:41,210
2771
+ ูˆ4.2 ูˆ4.3 ููŠ ุฑุณู… ุงู„ู…ู†ุญู†ูŠุงุช ูˆุฎุงุตุฉู„ู€ critical points
2772
+
2773
+ 694
2774
+ 01:20:41,210 --> 01:20:48,290
2775
+ ูˆูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูˆูƒุฐู„ูƒ ุงู„ local maximum ูˆ
2776
+
2777
+ 695
2778
+ 01:20:48,290 --> 01:20:53,490
2779
+ ุงู„ local minimum ูŠุจู‚ู‰ ุงุญู†ุง ุจู†ุณุชุฎุฏู… ูƒู„ ู…ุง ุณุจู‚
2780
+
2781
+ 696
2782
+ 01:20:53,490 --> 01:20:59,450
2783
+ ุฏุฑุงุณุชู‡ ููŠ ุงู„ุฑุณู…ุจู†ุฐู‡ุจ ูู‚ุท ู„ู„ุฃูˆู„ ูˆู†ุนุฑู ุงู„ู€ Concavity
2784
+
2785
+ 697
2786
+ 01:20:59,450 --> 01:21:03,950
2787
+ ู„ู…ู†ุญู†ุฉ ูƒูŠู ุจุฏูŠ ุฃุญุตู„ ุนู„ูŠู‡ ูˆุจุนุฏ ุฐู„ูƒ ู†ุดูˆู ูƒูŠู ุจุฏู†ุง
2788
+
2789
+ 698
2790
+ 01:21:03,950 --> 01:21:07,150
2791
+ ู†ุนู…ู„ู‡ุง ูุจุนุฏูŠู† ุจู‚ูˆู„ graph of a differentiable
2792
+
2793
+ 699
2794
+ 01:21:07,150 --> 01:21:14,200
2795
+ function y ุชุณุงูˆูŠ f of x isconcave up ุนู„ู‰ ูุชุฑุฉ I
2796
+
2797
+ 700
2798
+ 01:21:14,200 --> 01:21:19,500
2799
+ ูˆู„ู… ุงู‚ูˆู„ ุงู†ู‡ุง ู…ู‚ูู„ุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2800
+
2801
+ 701
2802
+ 01:21:19,500 --> 01:21:19,780
2803
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2804
+
2805
+ 702
2806
+ 01:21:19,780 --> 01:21:21,340
2807
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2808
+
2809
+ 703
2810
+ 01:21:21,340 --> 01:21:22,920
2811
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2812
+
2813
+ 704
2814
+ 01:21:22,920 --> 01:21:24,760
2815
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ
2816
+
2817
+ 705
2818
+ 01:21:24,760 --> 01:21:33,120
2819
+ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆุญุฉ ุงูˆ ู…ูุชูˆูˆ ุจู‚ูˆู„ ู„ูƒ ุฏู‡ ู„ูƒู† cave
2820
+
2821
+ 706
2822
+ 01:21:33,120 --> 01:21:37,640
2823
+ up if ุงู„ if increasing ุจุญุงุฌุฉ ุชุถูŠู‚ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰
2824
+
2825
+ 707
2826
+ 01:21:37,640 --> 01:21:42,120
2827
+ ูƒู„ุงู…ูŠ ุตุญ ูˆู„ุง ุบู„ุทุŸ ุบู„ุท ูŠุจู‚ู‰ ุตุญ ุตุญ ูˆุฎุฏ ุจุงู„ูƒ ู…ู†
2828
+
2829
+ 708
2830
+ 01:21:42,120 --> 01:21:47,280
2831
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ูƒุงู†ุช ุชุฒุงูŠุฏูŠุฉ ูŠุนู†ูŠ ุฅูŠุดุŸ ูŠุนู†ูŠ
2832
+
2833
+ 709
2834
+ 01:21:47,280 --> 01:21:51,080
2835
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุชูƒูˆู† ุฃูƒุจุฑ ู…ู† ุงู„ zero ุตุญ ูˆู„ุง ..
2836
+
2837
+ 710
2838
+ 01:21:51,080 --> 01:21:55,120
2839
+ ุจู‚ูˆู„ ู„ูƒ ุฏู‡ ู„ุง increasing ุฅุฐุง ุงู„ู…ุดุชู‚ุฉ ุชุจุนุชู‡ุง ูƒุงู†ุช
2840
+
2841
+ 711
2842
+ 01:21:55,120 --> 01:21:57,960
2843
+ ุฃูƒุจุฑ ู…ู† ุงู„ zero ูŠุจู‚ู‰ ุงู„ if prime increasing ุฅุฐุง
2844
+
2845
+ 712
2846
+ 01:21:57,960 --> 01:22:02,590
2847
+ ู…ุดุชู‚ุชู‡ุงุงู„ู„ูŠ ุตุงุฑุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุชุจู‚ู‰ ุฃูƒุจุฑ ู…ู† ู…ูŠู†
2848
+
2849
+ 713
2850
+ 01:22:02,590 --> 01:22:07,150
2851
+ ู…ู† ุงู„ zero ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุจูŠู‚ูˆู„ ู‡ูŠูƒูˆู† curve up
2852
+
2853
+ 714
2854
+ 01:22:07,150 --> 01:22:12,890
2855
+ ุงู„ู…ู†ุญู†ุฉ ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุฅุฐุง ูƒุงู†ุช ุงู„ F prime
2856
+
2857
+ 715
2858
+ 01:22:12,890 --> 01:22:17,410
2859
+ increasing ุฅุฐุง ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฅุฐุง ูƒุงู†ุช ู…ุดุชู‚ุฉ ู‡ุฐู‡
2860
+
2861
+ 716
2862
+ 01:22:17,410 --> 01:22:21,630
2863
+ ุงู„ุฏุงู„ุฉ ุฎู„ุงู„ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุชุฒุงูŠุฏ ู…ุด
2864
+
2865
+ 717
2866
+ 01:22:21,630 --> 01:22:28,220
2867
+ ุงู„ุฏุงู„ุฉ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช ุชุฒุงูŠุฏูŠุงconcave down ูŠุนู†ูŠ
2868
+
2869
+ 718
2870
+ 01:22:28,220 --> 01:22:34,740
2871
+ ุฅู„ู‰ ุฃุณูู„ ุฅุฐุง ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุฎู„ุงู„ู‡ุง decreasing ูŠุจู‚ู‰
2872
+
2873
+ 719
2874
+ 01:22:34,740 --> 01:22:40,920
2875
+ ุฅุฐุง ูƒุงู†ุช ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ูˆู„ูŠุณุช ุงู„ุฏุงู„ุฉ ู…ุดุชู‚ุฉ
2876
+
2877
+ 720
2878
+ 01:22:40,920 --> 01:22:46,180
2879
+ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุทูŠุจ ุจุฏูŠ ุฃุนูŠุฏ ุตูŠุงุบุฉ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ุชู‡
2880
+
2881
+ 721
2882
+ 01:22:46,180 --> 01:22:50,960
2883
+ ุจู†ุงุญูŠุฉ ุฑูŠุงุถูŠุฉ ุซุงู†ูŠุฉูุจุนุฏูŠู† ุจู‚ูˆู„ ุงูŠู‡ ุฏู‡ ุงู„ู„ูŠ ุจุชุจู‚ู‰
2884
+
2885
+ 722
2886
+ 01:22:50,960 --> 01:22:56,140
2887
+ cone curve up ุงุฐุง ุงู„ู…ุดุชู‚ ุงู„ุซุงู†ูŠ ุงูƒุจุฑ ู…ู† ู…ูŠู† ู…ู† ุงู„
2888
+
2889
+ 723
2890
+ 01:22:56,140 --> 01:23:00,380
2891
+ zero ู…ุง ู‡ูŠ ู‡ุฐู‡ ุงู„ุชุฑุฌู…ุฉ ุงู† ุงู„ F prime increasing ุตุญ
2892
+
2893
+ 724
2894
+ 01:23:00,380 --> 01:23:05,200
2895
+ ูˆู„ุง ู„ุฃ ู…ุด ู‚ุจู„ ุดูˆูŠุฉ ุงุฎุฏู†ุง ุงุฐุง ุงู„ู…ุด F prime ุงูƒุจุฑ ู…ู†
2896
+
2897
+ 725
2898
+ 01:23:05,200 --> 01:23:10,030
2899
+ ุงู„ zero ูŠุจู‚ู‰ ุงู„ F increasingู‡ู†ุง ุฅุฐุง ุงู„ู€ f double
2900
+
2901
+ 726
2902
+ 01:23:10,030 --> 01:23:14,730
2903
+ prime ุฃูƒุจุฑ ู…ู† 0 ูŠุจู‚ู‰ ุงู„ู€ f prime increasing ูŠุจู‚ู‰
2904
+
2905
+ 727
2906
+ 01:23:14,730 --> 01:23:19,710
2907
+ ุฃูƒุจุฑ ู…ู† ุงู„ู€ 0 ุงู„ู€ graph of f over a is concave up
2908
+
2909
+ 728
2910
+ 01:23:19,710 --> 01:23:24,930
2911
+ ูŠุจู‚ู‰ ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุงู„ุขู† ู„ูˆ ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ
2912
+
2913
+ 729
2914
+ 01:23:24,930 --> 01:23:29,090
2915
+ ุฃู‚ู„ ู…ู† ุงู„ู€ 0 ุนู„ู‰ ุงู„ูุชุฑุฉ I ูŠุจู‚ู‰ ุงู„ graph of it
2916
+
2917
+ 730
2918
+ 01:23:29,090 --> 01:23:35,600
2919
+ ุจุฏูŠูƒูˆู† ู…ุงู„ู‡ concave downุงู„ูƒุชุงุจ ุจูŠุณู…ูŠ ุงู„ุดุฑุทูŠู† ู‡ุฏูˆู„
2920
+
2921
+ 731
2922
+ 01:23:35,600 --> 01:23:41,760
2923
+ ู‡ูŠูƒ ุจูŠุณู…ูŠู‡ู… second derivative
2924
+
2925
+ 732
2926
+ 01:23:41,760 --> 01:23:44,820
2927
+ test
2928
+
2929
+ 733
2930
+ 01:23:44,820 --> 01:23:49,340
2931
+ for concavity
2932
+
2933
+ 734
2934
+ 01:23:53,590 --> 01:23:59,170
2935
+ ูŠุจู‚ู‰ ุงู„ู…ุดุชุงู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู„ู‚ูŠุงุณ ุชู‚ุงุฑ ูˆ ุชุญุฏุจ ุงู„ู…ู†ุญู†ุฉ
2936
+
2937
+ 735
2938
+ 01:23:59,170 --> 01:24:03,910
2939
+ ู„ูƒู† ุงู„ first derivative ุชุณุชุฎุฏู… ู„ู…ู†ุŸ ู„ุชุญุฏูŠุฏ ุงู„
2940
+
2941
+ 736
2942
+ 01:24:03,910 --> 01:24:07,710
2943
+ local maximum ูˆ ุงู„ local ู…ู† ููˆู‚ ุงู„ local extreme
2944
+
2945
+ 737
2946
+ 01:24:07,710 --> 01:24:13,150
2947
+ value ุฃูŠู‡ ุงู„ูุฑู‚ ููŠ ู…ุง ุจูŠู†ู‡ู…ุงุŸ ุทูŠุจ ุฅุฐุง ุงู„ู…ู†ุญู†ุฉ
2948
+
2949
+ 738
2950
+ 01:24:13,150 --> 01:24:19,450
2951
+ ุจุงู„ุดูƒู„ ุฅู† ู‡ุฐุง ุทู„ุน ุฅู† ู‡ุฐุง ูƒู†ูƒ ูŠุงุจูˆูŠู†ู‡ุฐุง concave
2952
+
2953
+ 739
2954
+ 01:24:19,450 --> 01:24:25,810
2955
+ ูˆูŠู†ุŸ ูุนู†ุฏูŠ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู†ุชู‚ู„ ู…ู† concave
2956
+
2957
+ 740
2958
+ 01:24:25,810 --> 01:24:30,490
2959
+ up ุฅู„ู‰ concave ู…ู† concave down ุฅู„ู‰ concave up
2960
+
2961
+ 741
2962
+ 01:24:30,490 --> 01:24:36,710
2963
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ุฐู‡ ุจู†ุณู…ูŠู‡ุง ู†ู‚ุทุฉ ุงู†ู‚ู„ุงุจ ู„ู„ู…ู†ุญู†ุฉูŠุจู‚ู‰
2964
+
2965
+ 742
2966
+ 01:24:36,710 --> 01:24:40,330
2967
+ inflection point ูŠุจู‚ู‰ ุงู„ inflection point ุจุฏูŠ
2968
+
2969
+ 743
2970
+ 01:24:40,330 --> 01:24:46,790
2971
+ ุดุฑุทูŠู† ู„ู‡ุง ุญุชู‰ ุชุชุญู‚ู‚ ุฃูˆู„ ุดูŠ ุจุฏูŠ ุชุจู‚ู‰ ุฏุงู„ุฉ ู…ุชุงุตู„ุฉ
2972
+
2973
+ 744
2974
+ 01:24:46,790 --> 01:24:51,550
2975
+ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุดุฑุท ุงู„ุซุงู†ูŠ ุจุฏูŠ ุงุชุฌุงู‡ ุงู„ concavity
2976
+
2977
+ 745
2978
+ 01:24:51,550 --> 01:24:56,850
2979
+ ูŠุชุบูŠุฑ ู…ู† down ุฅู„ู‰ up ุฃูˆ ู…ู† up ุฅู„ู‰ down ุทู„ุน ุนู†ุฏ
2980
+
2981
+ 746
2982
+ 01:24:56,850 --> 01:25:02,330
2983
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ ูƒุงู† concave up ุตุงุฑ concave down
2984
+
2985
+ 747
2986
+ 01:25:02,590 --> 01:25:06,690
2987
+ ูŠุจู‚ู‰ ุจุงุฏู„ุฉ ุชุงู†ูŠ ุจูŠู‚ูˆู„ ุฅุฐุง ุงู„ F ูƒุงู†ุช ุฏุงู„ุฉ ู…ุชุงุตู„ุฉ
2988
+
2989
+ 748
2990
+ 01:25:06,690 --> 01:25:12,230
2991
+ ุนู„ู‰ ุงู„ open interval ุงู„ุชูŠ ุชุญุชูˆูŠ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ X0
2992
+
2993
+ 749
2994
+ 01:25:12,230 --> 01:25:17,590
2995
+ ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏูŠ ููŠ ูุชุฑุฉ ุชุญุชูˆูŠ ุนู„ู‰ ู†ู‚ุทุฉ ุฒูŠ ุงู„ู†ู‚ุทุฉ
2996
+
2997
+ 750
2998
+ 01:25:17,590 --> 01:25:23,510
2999
+ ู‡ุฐู‡ุŒ ูƒูˆูŠุณุŸ ุชู…ุงู…ุŒ ุฅูŠุด ุญุตู„ุŸ ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุงุตู„ุฉand if
3000
+
3001
+ 751
3002
+ 01:25:23,510 --> 01:25:28,130
3003
+ it changes the direction of its concavity under X0
3004
+
3005
+ 752
3006
+ 01:25:28,130 --> 01:25:33,470
3007
+ ุนู†ุฏ X0 ุงู„ุฏุงู„ุฉ ุบูŠุฑุช ุงุชุฌุงู‡ ุงู„concavity ุชุจุนู‡ุง ูŠุจู‚ู‰ ููŠ
3008
+
3009
+ 753
3010
+ 01:25:33,470 --> 01:25:36,970
3011
+ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจู‚ูˆู„ ุงู„ู†ู‚ุทุฉ X0 ูˆ F of X0 ุจุณู…ูŠู‡ุง
3012
+
3013
+ 754
3014
+ 01:25:36,970 --> 01:25:40,870
3015
+ inflection point ุฏูŠ ู…ุง ูƒุงู† ู…ู…ูƒู† ู…ุงุชู„ุงู‚ูŠุด ุงู„ุชุนุฑูŠู
3016
+
3017
+ 755
3018
+ 01:25:40,870 --> 01:25:43,750
3019
+ ุชุจุนูŠ ู‡ูˆ ุงู„ู„ูŠ ู…ู†ุตูˆุต ุนุงู„ูŠ ููŠ ุงู„ูƒุชุงุจ ูŠูƒูˆู† ุงู„ูƒุชุงุจ
3020
+
3021
+ 756
3022
+ 01:25:43,750 --> 01:25:48,250
3023
+ ู…ุงุชู„ุงู‚ูŠ ูƒุชุจู‡ ู…ู† ู†ุต ุขุฎุฑ ู„ูƒู† ู‡ุฐุง ุฃุฏู‚ ู†ุต ู„ุงูŠู…ูƒู† ูŠุฎุฑ
3024
+
3025
+ 757
3026
+ 01:25:48,250 --> 01:25:52,600
3027
+ ู…ู†ู‡ ุงู„ู…ูŠู‡ ุฒูŠ ู…ุง ุจู‚ูˆู„ู‡ูŠุจู‚ู‰ ุงู†ุง ุนุดุงู† ูŠูƒูˆู† ุนู†ุฏูŠ
3028
+
3029
+ 758
3030
+ 01:25:52,600 --> 01:25:56,060
3031
+ inflection point ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉ ุจุฏูŠ ุงุชุญู‚ู‚ ุดุฑุทูŠู†
3032
+
3033
+ 759
3034
+ 01:25:56,060 --> 01:26:00,320
3035
+ ุงู„ุงุชุตุงู„ ุชุจุน ุงู„ุฏู„ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงุชู†ูŠู† ุจุฏูŠ ุงุชุบูŠุฑ
3036
+
3037
+ 760
3038
+ 01:26:00,320 --> 01:26:05,040
3039
+ ุงุชุฌุงู‡ ุงู„ connectivity ู„ู‡ุฐู‡ ุงู„ุฏู„ุฉ ุงู„ inflection
3040
+
3041
+ 761
3042
+ 01:26:05,040 --> 01:26:11,240
3043
+ point ุจุชุญุตู„ ูˆูŠู†ุŸุจุชุฏูˆุฑ ุนู„ูŠู‡ุง ูˆูŠู† ูŠุนู†ูŠุŸ ููŠ ู…ูƒุงู†ูŠู†
3044
+
3045
+ 762
3046
+ 01:26:11,240 --> 01:26:14,760
3047
+ ุงู„ู„ูŠ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠ ุนู†ุฏู‡ ูŠุณุงูˆูŠ zero ุงูˆ ุงู„ู…ุดุชู‚ุฉ
3048
+
3049
+ 763
3050
+ 01:26:14,760 --> 01:26:18,460
3051
+ ุงู„ุซุงู†ูŠุฉ ุชุจู‚ู‰ ุบูŠุฑ ู…ุนุฑูุฉ ุฒูŠ ุงู„ local maximum ูˆ ุงู„
3052
+
3053
+ 764
3054
+ 01:26:18,460 --> 01:26:23,720
3055
+ local minimum ุจุฏูˆุฑ ุนู„ูŠู‡ุง ูˆูŠู†ุŸ ุงุฐุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
3056
+
3057
+ 765
3058
+ 01:26:23,720 --> 01:26:26,860
3059
+ ุตูุฑ ุงูˆ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุบูŠุฑ ู…ุนุฑูุฉุŸ ุงุฐุง ุงู„ู…ุดุชู‚ุฉ
3060
+
3061
+ 766
3062
+ 01:26:26,860 --> 01:26:32,550
3063
+ ุงู„ุซุงู†ูŠุฉ ุจุฏู„ ู…ู† ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุทูŠุจ ุงู„ุณุคุงู„ ู‡ูˆู„ูˆ ูƒุงู†ุช
3064
+
3065
+ 767
3066
+ 01:26:32,550 --> 01:26:37,150
3067
+ ุงู„ู…ุดุชู‚ุฉ ุซุงู†ูŠุฉ ุชุณุงูˆูŠ zero ุงูˆ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู…ุง ู‡ูŠ
3068
+
3069
+ 768
3070
+ 01:26:37,150 --> 01:26:45,850
3071
+ ู…ุนุฑูˆูุฉ ูŠุนู†ูŠ ุถุฑูˆุฑูŠ ุงู„ุงู‚ูŠ inflection point ู„ุฃ ู„ุฃ ู„ูŠุณ
3072
+
3073
+ 769
3074
+ 01:26:45,850 --> 01:26:50,890
3075
+ ุจุงู„ุถุฑูˆุฑุฉ ูŠุจู‚ู‰ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุงุฐุง ุจุชุทู„ุน ุจู‚ู‰ ู‚ุจู„ ู…ุง
3076
+
3077
+ 770
3078
+ 01:26:50,890 --> 01:26:56,370
3079
+ ู†ูƒู…ู„ ู‡ู†ุงู„ูˆ ุฌูŠุช ุงู„ูุชุฑุฉ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ุงู„ูุชุฑุฉ ุงู„ู„ูŠ
3080
+
3081
+ 771
3082
+ 01:26:56,370 --> 01:27:01,830
3083
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ู…ูุชูˆุญ ุงู„ู‰ ุฃุนู„ู‰ ูˆุงู„ู„ู‡ ุงู„ู‰ ุฃุณูู„ ุงู„ู‰ ุฃุนู„ู‰
3084
+
3085
+ 772
3086
+ 01:27:01,830 --> 01:27:07,710
3087
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุฑุญู„ุฉ ุจู‚ูˆู„ ุนู„ูŠู‡ุง ูƒู† ูƒุจุท
3088
+
3089
+ 773
3090
+ 01:27:08,580 --> 01:27:15,640
3091
+ ุทูŠุจ ู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ุบุงูŠุฉ ู‡ู†ุง concave down ูŠุจู‚ู‰ ู…ูุชูˆุญ
3092
+
3093
+ 774
3094
+ 01:27:15,640 --> 01:27:24,540
3095
+ ู„ู‡ุง ู„ูุชุฑุฉ ู‡ุฐู‡ concave up ู‡ุฐู‡ concave down
3096
+
3097
+ 775
3098
+ 01:27:28,820 --> 01:27:34,660
3099
+ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงูƒุณ ูˆุงุญุฏ ูˆ ุงูƒุณ
3100
+
3101
+ 776
3102
+ 01:27:34,660 --> 01:27:39,040
3103
+ ุงุชู†ูŠู† ูˆ ุงูƒุณ ุชู„ุงุชุฉ ุนู†ุฏู‡ู… ููŠ ุงู†ูู„ูŠูƒุดู† point ูŠุจู‚ู‰ ู‡ุฐู‡
3104
+
3105
+ 777
3106
+ 01:27:44,070 --> 01:27:49,890
3107
+ point ูŠุจู‚ู‰ ู‡ุฏูˆู„ ู†ู‚ุงุท ุงู†ู‚ู„ุงุจ ู„ู„ู…ู†ุญู†ู‰ ู…ูŠู† ู‡ู…ุง ุงู„ู„ูŠ
3108
+
3109
+ 778
3110
+ 01:27:49,890 --> 01:27:56,230
3111
+ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐู‡ ูˆ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
3112
+
3113
+ 779
3114
+ 01:27:56,230 --> 01:28:04,050
3115
+ ูˆ ูƒุฐู„ูƒ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ู…ูŠู† ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุทุจุนุง ู‡ุฐู‡
3116
+
3117
+ 780
3118
+ 01:28:04,050 --> 01:28:09,770
3119
+ ุจู‚ุฏุฑุด ุฃุชุฃูƒุฏ ู…ู†ู‡ุง ู„ุฃู† ู…ุงุนู†ุฏูŠุด ู…ู†ุญู†ู‰ ุจุนุฏู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡
3120
+
3121
+ 781
3122
+ 01:28:09,770 --> 01:28:15,680
3123
+ ุจู‚ุฏุฑุด ุฃุชุฃูƒุฏ ู…ู†ู‡ุง ุจุงู„ุถุจุท ุงู„ุขู†ุฅู„ุง ุฅุฐุง ุฎู„ู‘ูŠุช ุงู„ู‚ูˆุณ
3124
+
3125
+ 782
3126
+ 01:28:15,680 --> 01:28:18,780
3127
+ ูŠู†ุฒู„ ุดูˆูŠุฉ ู…ุงุดูŠ ุงู„ุญุงู„ุŒ ู„ูƒู† ุฃู†ุง ุจู‚ูˆู„ ู‡ุงูŠ ูƒู„ ุงู„ู„ูŠ
3128
+
3129
+ 783
3130
+ 01:28:18,780 --> 01:28:22,420
3131
+ ุจู‚ุฏุฑ ุฃู‚ูˆู„ู‡ุŒ ู‡ุฏูˆู„ ูˆุงุญุฏุฉุŒ ุงุชูŠู†ุŒ ุงุชูŠู†ุŒ ุชู„ุงุชุฉ ู…ุชุฃูƒุฏ
3132
+
3133
+ 784
3134
+ 01:28:22,420 --> 01:28:25,860
3135
+ ู…ู†ู‡ู…ุŒ ู‡ุฏ ู…ุด ู…ุชุฃูƒุฏ ู…ู†ู‡ุงุŒ ูŠุจู‚ู‰ ุจู‚ูˆู„ ุนู†ุฏูŠ ุงู„ู†ู‚ุทุฉ
3136
+
3137
+ 785
3138
+ 01:28:25,860 --> 01:28:30,300
3139
+ ุงู„ุชู„ุงุชุฉ ู‡ุฏูˆู„ ููŠู‡ุง ุนู†ุฏูŠ main inflection pointู‡ูŠ
3140
+
3141
+ 786
3142
+ 01:28:30,300 --> 01:28:34,720
3143
+ concave upุŒ concave downุŒ concave upุŒ concave down
3144
+
3145
+ 787
3146
+ 01:28:34,720 --> 01:28:38,800
3147
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุฌุณู…ุช ุนู„ูŠู‡ุง ุงู„ุชู‚ุณูŠู…ุงุช ู‡ุฐู‡ ุงู„ุณุคุงู„ ู‡ูˆ
3148
+
3149
+ 788
3150
+ 01:28:38,800 --> 01:28:45,340
3151
+ ู„ูˆ ูƒุงู†ุช ุงู„ู…ุดุชู‚ุฉ ุชุณุงูˆูŠ zero ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู‡ู„ ู…ู†
3152
+
3153
+ 789
3154
+ 01:28:45,340 --> 01:28:50,300
3155
+ ุงู„ุถุฑูˆุฑูŠ ูŠูƒูˆู† ููŠ ุนู†ุฏูŠ inflection point ุงู„ุฅุฌุงุจุฉ ู„ูŠุณ
3156
+
3157
+ 790
3158
+ 01:28:50,300 --> 01:28:56,080
3159
+ ุจุงู„ุถุฑูˆุฑุฉ ู†ุนุทูŠูƒ ู‡ุงู„ู…ู„ุงุญุธุฉ ู‡ุฐู‡ ูˆุจู‡ุง ู†ู†ู‡ูŠ ุงู„ู…ุญุงุถุฑุฉ
3160
+
3161
+ 791
3162
+ 01:28:56,080 --> 01:28:57,680
3163
+ ุงู„ู…ู„ุงุญุธุฉ ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
3164
+
3165
+ 792
3166
+ 01:29:07,390 --> 01:29:15,890
3167
+ ุฅุฐุง yw' ุชุณุงูˆูŠ 0 ูู‡ูˆ
3168
+
3169
+ 793
3170
+ 01:29:15,890 --> 01:29:20,430
3171
+ ู„ูŠุณ ุตุญูŠุญ
3172
+
3173
+ 794
3174
+ 01:29:22,840 --> 01:29:33,260
3175
+ through that must there is
3176
+
3177
+ 795
3178
+ 01:29:33,260 --> 01:29:42,260
3179
+ an inflection point
3180
+
3181
+ 796
3182
+ 01:29:42,260 --> 01:29:48,160
3183
+ there is an inflection point for example
3184
+
3185
+ 797
3186
+ 01:29:50,680 --> 01:29:57,540
3187
+ ูƒุดุบู„ุฉ ุชูˆุถูŠุญูŠุฉ ุนู„ู‰ ุฐู„ูƒ ุงู„ Y ุชุณุงูˆูŠ X ุฃูุต ุฃุฑุจุนุฉ ู„ูˆ
3188
+
3189
+ 798
3190
+ 01:29:57,540 --> 01:30:03,580
3191
+ ุจุฏู‰ ุชุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุจุชุนุทูŠูƒ ุฃุฑุจุนุฉ X ุชูƒูŠุจ ู…ุดุชู‚ุฉ
3192
+
3193
+ 799
3194
+ 01:30:03,580 --> 01:30:12,360
3195
+ ุซุงู†ูŠุฉ ุจุชุณุงูˆูŠ ุงุชู†ุงุดุฑ X ุชุฑุจูŠุน ูˆู‡ุฐู‡ ุชุณุงูˆูŠ Zero at X
3196
+
3197
+ 800
3198
+ 01:30:12,360 --> 01:30:20,620
3199
+ ูŠุณุงูˆูŠ Zeroู„ูˆ ุฌูŠู†ุง ุฑุณู…ู†ุง ู‡ุฐู‡ ุจู‚ูˆู„ ู‡ูŠ ุงู„ู…ู†ุญู†ุฉ ูƒูˆูŠุณ
3200
+
3201
+ 801
3202
+ 01:30:20,620 --> 01:30:25,960
3203
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุญูˆุฑ X ูˆ ู‡ุฐุง Y ุทุจุนุง ุฑุณู…ู†ุงู‡ุง ู‚ุจู„ ู‡ูŠูƒ ูŠุจู‚ู‰
3204
+
3205
+ 802
3206
+ 01:30:25,960 --> 01:30:33,780
3207
+ ุงู„ู…ู†ุญู†ุฉ ุจุฏูŠ ุฃุฌูŠู„ูƒ ู‡ูŠูƒ ู‡ุฐุง Y ุชุณุงูˆูŠ X ุฃูุต ุฃุฑุจุน
3208
+
3209
+ 803
3210
+ 01:30:33,780 --> 01:30:40,220
3211
+ ุงู„ู…ุดูƒู„ุฉ ุนู† ูˆูŠู† ุนู†ุฏ ุงู„ zero ุงู„ุขู† ู‚ุจู„ ุงู„ zero
3212
+
3213
+ 804
3214
+ 01:30:40,220 --> 01:30:46,530
3215
+ ุงู„ู…ู†ุญู†ุฉ ูƒุงู†ุช ูƒูŠู ูˆูŠู†ุŸุจุนุฏ ุงู„ู€ zero ู…ุบูŠุฑุด ูŠุจู‚ู‰ ู‡ุฐู‡
3216
+
3217
+ 805
3218
+ 01:30:46,530 --> 01:30:52,150
3219
+ ู‡ุฐุง ุงู„ุฌุฒุก ู…ูุชูˆุญ
3220
+
3221
+ 806
3222
+ 01:30:52,150 --> 01:30:57,850
3223
+ ุงู„ู‰ ุฃุนู„ู‰ ูˆ ู‡ุฐุง ูƒู…ุงู† concave up ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ุนู†ุฏ ุงู„
3224
+
3225
+ 807
3226
+ 01:30:57,850 --> 01:31:01,990
3227
+ zero ุตุญูŠุญ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุจุณ ู„ู… ุชุบูŠุฑ ุงุชุฌุงู‡ ุงู„ concavity
3228
+
3229
+ 808
3230
+ 01:31:01,990 --> 01:31:08,190
3231
+ ูŠุจู‚ู‰ ูˆุจุงู„ุชุงู„ูŠ ู„ูŠุณุช inflection point ูŠุจู‚ู‰ ุณุงูˆูŠ zero
3232
+
3233
+ 809
3234
+ 01:31:08,190 --> 01:31:19,830
3235
+ butุงู„ุงูƒุณ ุชุณุงูˆูŠ ุฒูŠุฑูˆ ู…ุงู„ู‡ุง
3236
+
3237
+ 810
3238
+ 01:31:19,830 --> 01:31:25,490
3239
+ is
3240
+
3241
+ 811
3242
+ 01:31:25,490 --> 01:31:30,550
3243
+ not
3244
+
3245
+ 812
3246
+ 01:31:30,550 --> 01:31:38,370
3247
+ an inflection point
3248
+
3249
+ 813
3250
+ 01:31:44,950 --> 01:31:55,090
3251
+ ู„ุฃู† ุงู„ู€ wireprime ู„ุง ูŠุชุบูŠุฑ
3252
+
3253
+ 814
3254
+ 01:31:55,090 --> 01:31:56,570
3255
+ ุตูˆุฑุชู‡ุง
3256
+
3257
+ 815
3258
+ 01:32:06,310 --> 01:32:10,870
3259
+ ูŠุจู‚ู‰ ู…ููŠุด handy inflection point ูˆุตู„ู†ุง ู„ ุงู„ุฃู…ุซู„ุฉ
3260
+
3261
+ 816
3262
+ 01:32:10,870 --> 01:32:14,990
3263
+ ุฎู„ู‘ูŠ ุงู„ุฃู…ุซู„ุฉ ู„ู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุงู† ุดุงุก ุงู„ู„ู‡
3264
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/a29rwypicLY_postprocess.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/a29rwypicLY_raw.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aL-As5ef2Rc.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aL-As5ef2Rc_postprocess.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aL-As5ef2Rc_raw.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aMhkzOkTdWU_postprocess.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aMhkzOkTdWU_raw.json ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aMhkzOkTdWU_raw.srt ADDED
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PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/aWC3bUHpxP8_raw.srt ADDED
@@ -0,0 +1,3204 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,460 --> 00:00:26,480
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู†ุชู‡ูŠู†ุง ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ู…ู†
4
+
5
+ 2
6
+ 00:00:26,480 --> 00:00:32,420
7
+ chapter 4 ุงู„ู„ูŠ ูƒุงู† ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงู„ุชูุงุถู„ ูŠุนู†ูŠ ุฃุฎุฏู†ุง
8
+
9
+ 3
10
+ 00:00:32,420 --> 00:00:38,500
11
+ chapter 3 ุชูุงุถู„ chapter 4 ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงู„ุชูุงุถู„ ุงู„ุขู†
12
+
13
+ 4
14
+ 00:00:38,500 --> 00:00:43,640
15
+ chapter 5 ู‡ูˆ ุชูƒุงู…ู„ ูˆ chapter 6 ุชุทุจูŠู‚ุงุช ุนู„ู‰ ุงู„ุชูƒุงู…ู„
16
+
17
+ 5
18
+ 00:00:44,260 --> 00:00:50,200
19
+ ูŠุจู‚ู‰ ุดุจุชุฑ ุฎู…ุณุฉ ูƒู„ู‡ integration ูŠุจู‚ู‰ ู†ุดุชุบู„ ูƒู„ู‡
20
+
21
+ 6
22
+ 00:00:50,200 --> 00:00:56,200
23
+ ุชูƒุงู…ู„ ุนู† ู…ู‡ุฏ ู„ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ุจุจุนุถ ุงู„ู…ุนู„ูˆู…ุงุช ุงู„ุจุณูŠุทุฉ
24
+
25
+ 7
26
+ 00:00:56,200 --> 00:01:00,780
27
+ ุฃูˆู„ section ู‡ูˆ ุงู„ arian cementing with finite sum
28
+
29
+ 8
30
+ 00:01:01,390 --> 00:01:08,030
31
+ ูŠุจู‚ู‰ area ู…ุนู†ุงุชู‡ ุงู„ู…ุณุงุญุฉ ูˆ estimating ุชู‚ุฏูŠุฑ with
32
+
33
+ 9
34
+ 00:01:08,030 --> 00:01:12,470
35
+ finite sum ูŠุนู†ูŠ ุงุญู†ุง ุจู†ุญุงูˆู„ ู†ู‚ุฏุฑ ุฌุฏุงุด ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ
36
+
37
+ 10
38
+ 00:01:12,470 --> 00:01:18,510
39
+ ู…ุญุตูˆุฑุฉ ู…ู† ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑ X ุนู† ุทุฑูŠู‚ ู…ุฌู…ูˆุน ู…ุญุฏูˆุฏ
40
+
41
+ 11
42
+ 00:01:18,510 --> 00:01:24,660
43
+ ู„ุดุบู„ุงุช ุดูˆ ุงู„ุดุบู„ุงุช ู‡ุฐู‡ ู‡ุฐุง ู…ุง ุณู†ุนุฑูู‡ ุจุนุฏ ู‚ู„ูŠู„ุจู†ุนุทูŠ
44
+
45
+ 12
46
+ 00:01:24,660 --> 00:01:27,700
47
+ ู…ุซุงู„ ููˆุถูŠุญ ู„ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠู‚ูˆู„ use finite
48
+
49
+ 13
50
+ 00:01:27,700 --> 00:01:32,240
51
+ approximation ุงุณุชุฎุฏู… ุงู„ุชู‚ุฑูŠุจ ุงู„ู…ุญุฏูˆุฏ to estimate
52
+
53
+ 14
54
+ 00:01:32,240 --> 00:01:36,720
55
+ ุชู‚ุฏุฑ the area under the graph of the function ุจุดุฃู†
56
+
57
+ 15
58
+ 00:01:36,720 --> 00:01:40,760
59
+ ุงู„ู‚ุฏุฑ ุงู„ู„ูŠ ูŠู‚ุฏุด ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ุฉ y
60
+
61
+ 16
62
+ 00:01:40,760 --> 00:01:46,010
63
+ ุชุณุงูˆูŠ x ุชุฑุจูŠุฉ ูˆู…ุญูˆุฑ x ู…ู† ุนู†ุฏ x ุชุณุงูˆูŠ zeroู„ุบุงูŠุฉ X
64
+
65
+ 17
66
+ 00:01:46,010 --> 00:01:53,150
67
+ ูŠุณุงูˆูŠ ุงุชู…ุงู… ุจุฏู†ุง ู†ู‚ุฏุฑ ู‚ุฏุงุด ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ุจู…ูŠู† ุจุซู„ุงุซุฉ
68
+
69
+ 18
70
+ 00:01:53,150 --> 00:01:58,570
71
+ ุฃู…ูˆุฑ ุงู„ุฃู…ุฑ ุงู„ุฃูˆู„ ุจูˆุณุทุฉ ุงู„ lower sum ูŠุนู†ูŠ ุจุฏูŠ ุฃุนุฑู
72
+
73
+ 19
74
+ 00:01:58,570 --> 00:02:03,010
75
+ ุงู„ู…ุณุงุญุฉ ู…ุญุตูˆู„ุฉ ุจูŠู† ู…ูŠู† ูˆู…ูŠู† ูŠุจู‚ู‰ ููŠ ุนู†ุฏูŠ lower sum
76
+
77
+ 20
78
+ 00:02:03,010 --> 00:02:05,610
79
+ ูŠุนู†ูŠ ู…ุฌู…ูˆุนุฉ ู…ู†ุฎูุถ
80
+
81
+ 21
82
+ 00:02:08,240 --> 00:02:14,760
83
+ ุฃุฑุจุน ู…ุณุชุทูŠู„ุงุช of equal width ู„ู„ุชุณุงุน ุชุจุนู‡ู… ู‡ูˆ ู†ูุณู‡
84
+
85
+ 22
86
+ 00:02:26,150 --> 00:02:31,810
87
+ ุงู„ุฃู…ุฑ ุงู„ุซุงู†ูŠ upper sum ูŠุจู‚ู‰ ู…ุฌู…ูˆุน ุนู„ูˆูŠ ุฃูˆ ุฃุนู„ู‰
88
+
89
+ 23
90
+ 00:02:31,810 --> 00:02:37,350
91
+ ู…ุฌู…ูˆุน of four rectangles ู„ุฃุฑุจุน ู…ุณุชุทูŠู„ุงุช of equal
92
+
93
+ 24
94
+ 00:02:37,350 --> 00:02:43,650
95
+ width ูƒุฐู„ูƒ ุงู„ุฃู…ุฑ ุงู„ุซุงู„ุซ midpoint rule ู‚ุงุนุฏุฉ ู†ู‚ุทุฉ
96
+
97
+ 25
98
+ 00:02:43,650 --> 00:02:48,910
99
+ ุงู„ู…ู†ุชุตู ู„ุฃุฑุจุน ู…ุณุชุทูŠู„ุงุช with four widthsุทู„ุจู†ุง ุงู†
100
+
101
+ 26
102
+ 00:02:48,910 --> 00:02:55,730
103
+ ู†ูˆุถุญ ู‡ุฐุง ุงู„ูƒู„ุงู… ู„ุงู†ู‡ ูŠุฌุจ ุงู† ู†ุฑุณู… ุงู„ุฑุณู…ุฉ ูู„ูˆ ุฑุณู…ู†ุง
104
+
105
+ 27
106
+ 00:02:55,730 --> 00:03:00,790
107
+ ุงู„ุฑุณู…ุฉ ูˆ ู‚ู„ู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ
108
+
109
+ 28
110
+ 00:03:00,790 --> 00:03:06,310
111
+ ุงู„ุฃุตู„ ุงู„ุชูŠ ู‡ูŠ Zero ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ุจูŠู† ุฅูŠุฏูŠู†ุง ุงู„ู„ูŠ ู‡ูˆ
112
+
113
+ 29
114
+ 00:03:06,310 --> 00:03:11,480
115
+ ุฃุตู„ู‡ F of X ูŠุณุงูˆูŠ X ุชุฑุจูŠุนุจุงุฑุงุจูˆู„ุง ู…ูุชูˆุญุฉ ู„ุฃุนู„ู‰
116
+
117
+ 30
118
+ 00:03:11,480 --> 00:03:15,580
119
+ ุณุจู‚ุช ู…ู† ุดุฑุท ุณู„ูŠู ูŠุจู‚ู‰ ุชุตูŠุฑ ู…ู‚ู„ูˆุจ ุฅู„ู‰ ุฃูŠู†ุŸ ุฅู„ู‰ ุฃุณูู„
120
+
121
+ 31
122
+ 00:03:15,580 --> 00:03:20,480
123
+ ุฒุงุฆุฏ ุฃุฑุจุน ุฅุฐุง ุดูุช ุฅู„ู‰ ููˆู‚ ุจู…ู‚ุฏุงุฑ ุฃุฑุจุน ู„ูƒู† ุฃู†ุง ู…ุง
124
+
125
+ 32
126
+ 00:03:20,480 --> 00:03:24,000
127
+ ุจุฏูŠุด ุงู„ุจุฑุงุจูˆู„ุฉ ูƒู…ุงู† ุจุฏูŠ ุจู‚ู‰ X ุณูˆุงุก Zero ู„ุบุงูŠุฉ X
128
+
129
+ 33
130
+ 00:03:24,000 --> 00:03:28,980
131
+ ุณูˆุงุก ู‚ุฏุงุด ุงุชู†ูŠู† ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุชู„ูŠ ู‡ุฐู‡ ุงู„ุจุฑุงุจูˆู„ุฉ ู‡ุชุงุฎุฏ
132
+
133
+ 34
134
+ 00:03:28,980 --> 00:03:33,940
135
+ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ู„ูˆ ู‚ู„ุช ู‡ุฐุง ุงู„ุฑู‚ู… ุงุชู†ูŠู† ูˆู‡ู†ุง ู‡ุชูƒูˆู†
136
+
137
+ 35
138
+ 00:03:33,940 --> 00:03:39,460
139
+ ู‚ุฏุงุด ุงู„ู„ูŠ ู‡ูŠ ุงู„ุฃุฑุจุน ูˆู‡ุฐุง ุงู„ ZeroูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ
140
+
141
+ 36
142
+ 00:03:39,460 --> 00:03:44,920
143
+ ุงู„ู„ูŠ ุงุญู†ุง ุจู†ุญุงูˆู„ ุงู†ู‚ุฏุฑ ู‚ุฏุงุด ู…ุณุงุนุชู‡ุง ุฌู„ุจู„ูƒ ุงู†ู‚ุฏุฑ
144
+
145
+ 37
146
+ 00:03:44,920 --> 00:03:50,900
147
+ ู…ุณุงุนุชู‡ุง ุฌุณู…ู„ูŠู‡ุง ุงู„ู‰ ุงุฑุจุนุฉ ุงู‚ุณุงู… ุงูˆ ุงุฑุจุน ู…ุณุชุทูŠู„ุงุช
148
+
149
+ 38
150
+ 00:03:50,900 --> 00:03:57,790
151
+ ุจู‚ูˆู„ ูƒูˆูŠุณ ู‡ู†ุง ู‡ุง ู‡ุฐุง ูˆุงุญุฏ ู‡ู†ุง ุจุฏูŠูƒูˆู† ู…ูŠู†ุŸุจุฏูŠ ูŠูƒูˆู†
152
+
153
+ 39
154
+ 00:03:57,790 --> 00:04:01,930
155
+ ู†ุต ู‡ู†ุง ุจุฏูŠ ูŠูƒูˆู† ูˆุงุญุฏุฉ ูˆ ู†ุต ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†
156
+
157
+ 40
158
+ 00:04:01,930 --> 00:04:08,030
159
+ ู„ูŠุด ุฌุณู…ุช ุจูŠู† ุงุถุงูุฉ ูˆุงู†ุฌู„ูŠ equal width ุงู„ุจุนุถ ู‡ุฐุง ุฌุฏ
160
+
161
+ 41
162
+ 00:04:08,030 --> 00:04:11,270
163
+ ุงู„ุจุนุถ ู‡ุฐุง ุฌุฏ ุงู„ุจุนุถ ู‡ุฐุง ุฌุฏ ูŠุจู‚ู‰ ูƒู„ ูˆุงุญุฏ ููŠู‡ู… ูŠู‚ูˆู„
164
+
165
+ 42
166
+ 00:04:11,270 --> 00:04:16,550
167
+ ูŠุณุงูˆูŠ ุฌุฏ ูŠุงุดูŠุงู„ุงู† ุจุฏู‰ ุงุฌูŠ ุฃุณูˆูŠ ุงู„ู…ุณุชุทูŠู„ุงุช ูุจุฌูŠ
168
+
169
+ 43
170
+ 00:04:16,550 --> 00:04:21,090
171
+ ุทุงู„ุน ุจุงู„ุดูƒู„ ุนู† ู‡ุฐุง ู„ุบุงูŠุฉ ู…ู‚ุงุจู„ ุงู„ู…ู†ุญู†ุฉ ูˆ ู…ู† ู‡ู†ุง
172
+
173
+ 44
174
+ 00:04:21,090 --> 00:04:25,410
175
+ ุจุงุฌูŠ ุทุงู„ุน ู„ุบุงูŠุฉ ู…ู‚ุงุจู„ ุงู„ู…ู†ุญู†ุฉ ูˆ ู…ู† ู‡ู†ุง ุจุงุฌูŠ ุทุงู„ุน
176
+
177
+ 45
178
+ 00:04:25,410 --> 00:04:31,170
179
+ ู„ุบุงูŠุฉ ู…ู‚ุงุจู„ ุงู„ู…ู†ุญู†ุฉู…ุงุฐุง ู‚ุงู„ ู„ูŠุŸ ู‚ุงู„ ู„ูŠ ุงู„ู…ุทู„ูˆุจ
180
+
181
+ 46
182
+ 00:04:31,170 --> 00:04:38,070
183
+ ุงู„ุฃูˆู„ ุจุฏูŠ ู‚ุฏุงุด ุงู„ู…ุณุงุญุฉ ุฏูŠ ุจุงุณุชุฎุฏุงู… lower sum ู„
184
+
185
+ 47
186
+ 00:04:38,070 --> 00:04:43,350
187
+ four rectangles ูŠุจู‚ู‰ ุงุญู†ุง ู‡ู†ุง ุจู†ุญุงูˆู„ ู†ุนู…ู„ ุฃุฑุจุน
188
+
189
+ 48
190
+ 00:04:43,350 --> 00:04:51,610
191
+ ู…ุณุชุทูŠู„ุงุช ุจู‡ุง ุชูƒูˆู† ุงู„ู…ุณุงุญุฉ ุฏูŠ ุฃู‚ู„ ู…ู† ุงู„ู…ุณุงุญุฉ
192
+
193
+ 49
194
+ 00:04:51,610 --> 00:04:57,420
195
+ ุงู„ุญู‚ูŠู‚ูŠุฉ ู„ุฃู†ู‡ ู‚ุงู„ ู„ูŠ lower sumุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุจุฏูŠ ุฃูƒูˆู†
196
+
197
+ 50
198
+ 00:04:57,420 --> 00:05:01,380
199
+ ุงู„ุฃุฑุจุน ู…ุณุชุทูŠู„ุงุชุŒ ู‡ู„ ุงู„ุฃุดูƒุงู„ ุงู„ุฃุฑุจุน ู‡ุฐู‡ ู…ุณุชุทูŠู„ุงุชุŸ
200
+
201
+ 51
202
+ 00:05:01,380 --> 00:05:07,440
203
+ ุทุจุนุง ู„ุฃุŒ ู„ุฐู„ูƒ ุจุฑูˆุญ ุฃุฎู„ู‚ ุฃุฑุจุน ู…ุณุชุทูŠู„ุงุชุŒ ุฅุฐุง ู„ูˆ ุฌูŠุช
204
+
205
+ 52
206
+ 00:05:07,440 --> 00:05:13,520
207
+ ู…ู† ู‡ู†ุง ุฑุณู…ุช ุฎุท ุฃูู‚ูŠ ูˆ ู…ู† ู‡ู†ุง ุฌูŠุช ุฑุณู…ุช ุฎุท ุฃูู‚ูŠ ูˆ ู…ู†
208
+
209
+ 53
210
+ 00:05:13,520 --> 00:05:18,700
211
+ ู‡ู†ุง ุฌูŠุช ุฑุณู…ุช ุฎุท ุฃูู‚ูŠ ูˆ ู…ู† ู‡ู†ุง ู…ุงุนู†ุฏูŠุด ูุตุงุฑ ุงู„ุฎุท
212
+
213
+ 54
214
+ 00:05:18,700 --> 00:05:23,800
215
+ ู…ู†ุทุจู‚ ุนุงู„ู…ูŠุงุนู„ู‰ ู…ุญูˆุฑ ุงู„ุตูŠู†ุงุช ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุฃุดูƒุงู„
216
+
217
+ 55
218
+ 00:05:23,800 --> 00:05:27,820
219
+ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ ุนุงู…ู„ุฉ ุฅุฐุง ู„ูˆ ุฌุจุช ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ูˆ
220
+
221
+ 56
222
+ 00:05:27,820 --> 00:05:32,440
223
+ ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ูˆ ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ูˆ ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ูŠุนู†ูŠ ู‡ุง
224
+
225
+ 57
226
+ 00:05:32,440 --> 00:05:36,060
227
+ ุจุชูƒูˆู† ุฌุฏ ุงู„ู…ุณุงุญุฉ ุจุณ ุฃู‚ู„ ุดูˆูŠุฉ ุฃู‚ู„ ุดูˆูŠุฉ ู„ุฅู†ู‡ ููŠ
228
+
229
+ 58
230
+ 00:05:36,060 --> 00:05:40,960
231
+ ูุฑุงุบุงุช ู‡ู†ุง ุถุงู„ุช ู‡ุฐู‡ ู…ุงู†ุญุณุจุชุด ุทูŠุจ ุชุนุงู„ู‰ ู†ุญุณุจ
232
+
233
+ 59
234
+ 00:05:40,960 --> 00:05:44,660
235
+ ุงู„ู…ุณุงุญุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ู…ุด ู‡ู†ุญุณุจ ุงู„ู…ุณุงุญุงุช ุงู„ู„ูŠ
236
+
237
+ 60
238
+ 00:05:44,660 --> 00:05:48,020
239
+ ุนู†ุฏู†ุง ุจุชุนุฑู ุฌุฏุด ุงู„ุทูˆู„ ู‡ุฐุง ูˆ ุงู„ุทูˆู„ ู‡ุฐุง ูˆ ุงู„ุทูˆู„ ู‡ุฐุง
240
+
241
+ 61
242
+ 00:05:48,500 --> 00:05:55,240
243
+ ู‡ุฐุง ู‡ูˆ F of ู†ุต ูˆู‡ุฐุง ู‡ูˆ F of ูˆุงุญุฏ ูˆู‡ุฐุง F of ุชู„ุงุชุฉ
244
+
245
+ 62
246
+ 00:05:55,240 --> 00:05:59,560
247
+ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุงู„ุฏุงุฌูŠ ุงู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ุงูˆู„ู‰
248
+
249
+ 63
250
+ 00:05:59,560 --> 00:06:06,360
251
+ ุจุฏูŠ ุงุญุณุจู„ู‡ F of ู†ุต ุงูŠู‡ ุจุฏูŠ ุงุณุงูˆูŠ ู…ู†ู‡ ุงุฑุจุน ู†ุงู‚ุต ู†ุต
252
+
253
+ 64
254
+ 00:06:06,360 --> 00:06:12,080
255
+ ู„ูƒู„ ุชุฑุจูŠุฉ ูŠุนู†ูŠ ุงุฑุจุน ู†ุงู‚ุต ุฑุงุจุนู…ุงุฐุง ูŠุนู†ูŠุŸ ูŠุนู†ูŠ
256
+
257
+ 65
258
+ 00:06:12,080 --> 00:06:16,500
259
+ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ุฃุฑุจุนุฉ ููŠ ุฃุฑุจุนุฉ ููŠ ุณุชุงุดุฑ ูŠุนู†ูŠ
260
+
261
+ 66
262
+ 00:06:16,500 --> 00:06:21,440
263
+ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุฃุฑุจุนุฉ ุฅุฐุง ุงู„ุงุฑุชูุงุน ู‡ุฐุง ู‡ูˆ
264
+
265
+ 67
266
+ 00:06:21,440 --> 00:06:28,100
267
+ ุนุจุงุฑุฉ ุนู† ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆุงู„ุนุฑุถ ุชุจุน ู‡ุฐุง ูƒู…ุŸ ู†ุต
268
+
269
+ 68
270
+ 00:06:28,100 --> 00:06:31,560
271
+ ุชู…ุงู… ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃุฌูŠุจ ู…ุณุงุญุฉ ุงู„ู…ูˆุณุงุทูŠุฉ ุงู„ู„ูŠ ุนู† ู‡ู†ุง
272
+
273
+ 69
274
+ 00:06:31,560 --> 00:06:38,140
275
+ ุจุงู„ู…ุฑุฉ ุฎู„ูŠู†ูŠ ุฃุฌูŠุจ F of oneูŠุจู‚ู‰ F of one ุจุฏู‰ ูŠุณูˆู‰
276
+
277
+ 70
278
+ 00:06:38,140 --> 00:06:42,880
279
+ ุฃุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน ูŠุณูˆู‰ ู‚ุฏุงุด ุชู„ุงุชุฉ ุฒู‰ ู…ุงุฐุง
280
+
281
+ 71
282
+ 00:06:42,880 --> 00:06:48,280
283
+ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ุจุนุฏ ู‡ูŠูƒ ุจุฏู‰ ุฃุฌูŠุจ F of ุชู„ุงุชุฉ ุนู„ู‰
284
+
285
+ 72
286
+ 00:06:48,280 --> 00:06:55,420
287
+ ุงุชู†ูŠู† ุงู„ู„ู‰ ู‡ูˆ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน
288
+
289
+ 73
290
+ 00:06:55,420 --> 00:07:02,380
291
+ ูŠุนู†ูŠ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุชุณุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ุงู„ู„ู‰ ู‡ูˆ ู‚ุฏุงุด ุฎู…ุณุฉ ูˆ
292
+
293
+ 74
294
+ 00:07:02,380 --> 00:07:03,020
295
+ ู„ุง ุณุจุนุฉ
296
+
297
+ 75
298
+ 00:07:08,240 --> 00:07:16,900
299
+ ูŠุจู‚ู‰ ู‡ุฐุง ุทูˆู„ู‡ ุชู„ุงุชุฉ ูˆ ู‡ุฐุง ุทูˆู„ู‡ ุณุจุนุฉ ุนุงู„ู…ูŠุง ุนู„ู‰
300
+
301
+ 76
302
+ 00:07:16,900 --> 00:07:22,880
303
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ุงุดูˆู ุงู„ area ุงู„ู„ูŠ ุนู†ุฏูŠ ู‡ุฐู‡ ุงู„ู„ูŠ
304
+
305
+ 77
306
+ 00:07:22,880 --> 00:07:28,640
307
+ ู‡ูŠ ุงู„ู…ุณุงุญุงุช ุงู„ู„ูŠ ูƒู„ู‡ุง ู‡ุฐู‡ ุงู„ู…ุณุงุญุงุช ู‡ุฐู‡ ุจุงุฌูŠ ุจู‚ูˆู„
308
+
309
+ 78
310
+ 00:07:28,640 --> 00:07:41,400
311
+ ู‡ู†ุง the totalarea of the rectangles
312
+
313
+ 79
314
+ 00:07:41,400 --> 00:07:44,760
315
+ ุจุชุณุงูˆูŠ
316
+
317
+ 80
318
+ 00:07:44,760 --> 00:07:50,920
319
+ ุชู‚ุฑูŠุจุง ู„ุงุชุณุงูˆูŠ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ูˆุงู†ู…ุง ุชุณุงูˆูŠ ุชู‚ุฑูŠุจุง
320
+
321
+ 81
322
+ 00:07:50,920 --> 00:07:55,760
323
+ ู„ูŠุด ู„ุงู† ู„ูˆ ูŠุฒุงู„ ุนู†ุฏูŠ ูุฑุงุบุงุช ู‡ุฐู‡ ู…ุงุชุฎุฑุฌุด ููŠ ุงู„ุญุณุงุจ
324
+
325
+ 82
326
+ 00:07:55,760 --> 00:08:00,040
327
+ ุงู†ุง ุจุฏุฃ ุงุฎุฏ ู…ุณุงุญุฉ ู…ู† ุงู„ู…ุณุงุทู„ุงุช ูƒุฏู‡ ู‡ูˆ ู…ุณุงุญุฉ
328
+
329
+ 83
330
+ 00:08:00,040 --> 00:08:05,750
331
+ ุงู„ู…ุณุงุทู„ุทูˆู„ ููŠ ุงู„ุนุฑุถ ูŠุจู‚ู‰ ุทูˆู„ุง ู„ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆ
332
+
333
+ 84
334
+ 00:08:05,750 --> 00:08:12,630
335
+ ุงู„ุนุฑุถ ู†ุต ูŠุจู‚ู‰ ู‡ูŠ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ู…ุถุฑูˆุจ ููŠ ู†ุต
336
+
337
+ 85
338
+ 00:08:12,630 --> 00:08:19,710
339
+ ุฒุงุฆุฏ ุงู„ุชุงู†ูŠ ุชู„ุงุชุฉ ู…ุถุฑูˆุจ ููŠ ุฌุฏุงุด ููŠ ู†ุต ุจุฑุถู‡ ุงู„ุนุฑุถ
340
+
341
+ 86
342
+ 00:08:19,710 --> 00:08:25,590
343
+ ุชุจู‚ู‰ ู†ุต ู„ุฃู† ูƒู„ู‡ equal width ุฒุงุฆุฏ ุณุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ
344
+
345
+ 87
346
+ 00:08:25,590 --> 00:08:32,460
347
+ ู…ุถุฑูˆุจ ููŠ ู†ุต ุฒุงุฆุฏ ุฌุฏุงุด ุงุฑุชูุงุนู‡ ู‡ู†ุง0 ู…ุถุฑูˆุจ ููŠ ูƒู…ุงู†
348
+
349
+ 88
350
+ 00:08:32,460 --> 00:08:33,780
351
+ ู‚ุฏุงุด ููŠู‡ ู†ุต
352
+
353
+ 89
354
+ 00:08:43,830 --> 00:08:48,630
355
+ ุจุชู‚ูˆู„ ุงู†ูŠ ูƒุฏู‡ุดุŸ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุนู„ู‰ ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ
356
+
357
+ 90
358
+ 00:08:48,630 --> 00:08:54,290
359
+ ุฒุงุฆุฏ ุณุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ู…ุงููŠุด ุบูŠุฑู‡ู… ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
360
+
361
+ 91
362
+ 00:08:54,290 --> 00:09:00,670
363
+ ูŠุณุงูˆูŠ ู†ุต ููŠ ุชู„ุงุชุฉ ุฒุงุฆุฏ ู‡ุฐุง ูˆ ู‡ุฐุง ู†ูุณ ุงู„ู…ู‚ุงู…ุงุช ูŠุจู‚ู‰
364
+
365
+ 92
366
+ 00:09:00,670 --> 00:09:07,710
367
+ ุณุจุนุฉ ุนู„ู‰ ุฎู…ุณุชุงุดุฑ ุจุงุชู†ูŠู† ูˆ ุนุดุฑูŠู† ุนู„ู‰ ุฃุฑุจุนุฉ ูŠุนู†ูŠ ู†ุต
368
+
369
+ 93
370
+ 00:09:07,710 --> 00:09:10,790
371
+ ููŠ ุงุชู†ูŠู† ูˆ ุนุดุฑูŠู† ุนู„ู‰ ุฃุฑุจุนุฉ ูŠุนู†ูŠ ุงุญุฏุงุดุฑ ุนู„ู‰ ุงุชู†ูŠู†
372
+
373
+ 94
374
+ 00:09:11,290 --> 00:09:20,190
375
+ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุฃุญุฏุงุดุฑ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู†ุต ููŠู‡ ู‡ุฐุง
376
+
377
+ 95
378
+ 00:09:20,190 --> 00:09:25,650
379
+ ุจุงุนุชุจุงุฑ ุงุชู†ูŠู† ููŠ ุชู„ุงุชุฉ ุจุณุชุฉ ุณุชุฉ ูˆ ุฃุญุฏุงุดุฑ ุณุจุนุชุงุดุฑ
380
+
381
+ 96
382
+ 00:09:25,650 --> 00:09:32,090
383
+ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุณุจุนุชุงุดุฑ ุนู„ู‰ ุงุชู†ูŠู† ูŠุนู†ูŠ ุงู„ุณุจุนุชุงุดุฑ
384
+
385
+ 97
386
+ 00:09:32,090 --> 00:09:36,590
387
+ ุนู„ู‰ ุฃุฑุจุนุฉ ู…ู‚ุฏุงุฑ ู‡ุฐู‡ ุงู„ู…ุณุงุนุฉ ูŠุนู†ูŠ ุฃุฑุจุนุฉ ูˆ ุฑุจุนุฉ
388
+
389
+ 98
390
+ 00:09:36,590 --> 00:09:42,440
391
+ ุฃุฑุจุนุฉ ูˆ ุฑุจุนุฉ ูŠุนู†ูŠ ุฃุฑุจุนุฉูˆ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ุจุงู„ู…ูŠุฉ
392
+
393
+ 99
394
+ 00:09:42,440 --> 00:09:49,360
395
+ ุชู‚ุฑูŠุจุง ุชู…ุงู…ุŸ ุจุฏู†ุง ู†ุฑูˆุญ ูˆ ู†ุฎู„ุต ู…ู† ู†ู…ุฑุฉ A ุจุฏู†ุง ู†ุฌูŠ
396
+
397
+ 100
398
+ 00:09:49,360 --> 00:09:56,230
399
+ ู„ู†ู…ุฑุฉ B ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฌูŠ ู„ู†ู…ุฑุฉ Bู‚ุงู„ ู„ูŠ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ
400
+
401
+ 101
402
+ 00:09:56,230 --> 00:10:02,690
403
+ ู‡ูˆ ุฃู‚ู„ ู…ุณุงุญุฉ ู„ู„ู…ุณุชุทูŠู„ุงุช ู„ู…ุง ู†ุฌุณู… ุฅู„ู‰ ุฃุฑุจุน ุฃู‚ุณุงู…
404
+
405
+ 102
406
+ 00:10:02,690 --> 00:10:08,290
407
+ ุทูŠุจ ุณุคุงู„ูŠ ู‡ูˆ ู„ูˆ ุฌุณู…ุช ู‡ุฐู‡ ู…ุด ุฃุฑุจุน ุฃู‚ุณุงู… ุชู…ุงู† ุฃู‚ุณุงู…
408
+
409
+ 103
410
+ 00:10:08,290 --> 00:10:14,270
411
+ ูŠุง ุชุฑู‰ ู‡ุฐู‡ ุงู„ู…ุณุงุญุฉ ุจุฏู‡ุง ุชุฒูŠุฏ ูˆู„ุง ุชู‚ู„ุŸุจุฒูŠุฏ ุจุณ ุจุตูŠุฑ
412
+
413
+ 104
414
+ 00:10:14,270 --> 00:10:19,450
415
+ ุฌุฑูŠุจุฉ ู…ู† ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ูƒู„ ู…ุง ูŠุฒูŠุฏ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช
416
+
417
+ 105
418
+ 00:10:19,450 --> 00:10:24,650
419
+ ูƒู„ ู…ู† ุนุฏู… ุงุชู…ูŠู† ุงู„ู…ุณุงุญุงุช ุงู„ู„ูŠ ู‡ู†ุง ูˆุจุงู„ุชุงู„ูŠ ุจู†ุฌุฑุจ
420
+
421
+ 106
422
+ 00:10:24,650 --> 00:10:30,230
423
+ ู„ู…ูŠู†ุŸ ู„ู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉ ุทุจ ู‡ุฐุง ู„ูˆ ุฃุฎุฏุช ุงู„ู…ุณุชุทูŠู„ุงุช
424
+
425
+ 107
426
+ 00:10:30,230 --> 00:10:36,290
427
+ ุฏุงุฎู„ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุฃู†ุง ุจุฏูŠู‡ุง ู‡ุฐู‡ KRุงู„ู€ Region ู‡ุฐู‡ R
428
+
429
+ 108
430
+ 00:10:36,290 --> 00:10:40,630
431
+ ูƒู„ู‡ุงุŒ ุชู…ุงู…ุŸ ุฃู†ุง ุฃุฎุฏ ู…ุณุชุทูŠู„ุงุช ุฏุงุฎู„ู‡ุงุŒ ู„ูˆ ุฃุฎุฏ
432
+
433
+ 109
434
+ 00:10:40,630 --> 00:10:47,330
435
+ ู…ุณุชุทูŠู„ุงุช ุฎุงุฑุฌู‡ุง ุจู†ูุณ ุงู„ุฃุฑุจุน ุชู‚ุณูŠู…ุงุชุŒ ุจุญุตู„ ุนู„ู‰ ู…ู†ุŸ
436
+
437
+ 110
438
+ 00:10:47,330 --> 00:10:52,880
439
+ ุนู„ู‰ ุงู„ู€ Upper Sum ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉูŠุจู‚ู‰ ุจุงู„ุฏุงุฌูŠ ุงุฎุฏ ู„ู‡
440
+
441
+ 111
442
+ 00:10:52,880 --> 00:10:57,440
443
+ ู‡ุฐุง ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‡ุฐุง
444
+
445
+ 112
446
+ 00:10:57,440 --> 00:11:04,120
447
+ ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง Zero ูˆู‡ุฐุง ุงู„ู…ู†ุญู†ุฉ ู‡ุงูŠ ุงู„ู„ูŠ
448
+
449
+ 113
450
+ 00:11:04,120 --> 00:11:11,580
451
+ ุงุชู†ูŠู† ูˆู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ู†ุตู ูˆู‡ู†ุง ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู†
452
+
453
+ 114
454
+ 00:11:11,580 --> 00:11:16,400
455
+ ูˆู‡ูŠุฌูŠู†ุง ุทุงู„ุนูŠู† ุฑุฃุณูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูˆู‡ู†ุง
456
+
457
+ 115
458
+ 00:11:16,400 --> 00:11:19,840
459
+ ุฌูŠู†ุง ุทุงู„ุนูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูˆู‡ู†ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
460
+
461
+ 116
462
+ 00:11:19,840 --> 00:11:27,470
463
+ ุนู†ุฏู†ุง ู‡ุฐุงุทูŠุจ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุฃุฑุจุนุฉุชู…ุงู…ุŸ ุทูŠุจ ุงู„ุงู† ุจุฏูŠ
464
+
465
+ 117
466
+ 00:11:27,470 --> 00:11:33,030
467
+ ุงุนู…ู„ ู…ุณุชุทูŠู„ุงุช ุจุฏูŠ ุงุฌุชู…ู„ ุนุงู„ู…ูŠู† ุนู„ู‰ ูƒู„ ุงู„ุงุฑูˆุง ุฒูŠุงุฏุฉ
468
+
469
+ 118
470
+ 00:11:33,030 --> 00:11:38,550
471
+ ุดูˆูŠุฉ ูƒูŠูุŸ ุจุฏูŠ ุงู‚ูˆู„ ู„ู‡ ู‡ุฐุง ุงู†ุช ุงู…ุดูŠ ู‡ูŠูƒ ุงู„ู‰ ุงุนู„ู‰
472
+
473
+ 119
474
+ 00:11:38,550 --> 00:11:45,270
475
+ ู„ุบุงูŠุฉ ู…ุตูŠุฑ ุงูู‚ูŠ ูˆุงู†ุช ุงู…ุดูŠ ู‡ูŠูƒ ู„ุบุงูŠุฉ ู…ุตูŠุฑ ุงูู‚ูŠ ูˆุงู†ุช
476
+
477
+ 120
478
+ 00:11:45,270 --> 00:11:51,830
479
+ ุงู…ุดูŠ ู‡ูŠูƒ ู„ุบุงูŠุฉ ู…ุตูŠุฑ ุงูู‚ูŠ ูˆุงู†ุช ุถู„ูƒ ุทุงู„ุน ู‡ูŠูƒ ู„ุบุงูŠุฉ
480
+
481
+ 121
482
+ 00:11:51,830 --> 00:11:56,700
483
+ ู…ุตูŠุฑ ุงูู‚ูŠ ุจุงู„ุดูƒู„ ู‡ุฐุงูŠุจู‚ู‰ ุงู„ู…ุฑุฉ ู‡ุฐู‡ ุตุงุฑ ูุนู„ุง ุนู†ุฏูŠ
484
+
485
+ 122
486
+ 00:11:56,700 --> 00:12:02,640
487
+ ุฃุฑุจุนุฉ ูˆ ู…ุตุทู„ุนุฉ ุฌุงุจุช ูƒู„ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ู‡ูŠ ุง ูˆ ุฒูŠุงุฏุฉ
488
+
489
+ 123
490
+ 00:12:02,640 --> 00:12:08,150
491
+ ุดูˆูŠุฉู‡ุฐู‡ ูƒุงู† ููŠู‡ุง ู†ู‚ุต ุดูˆูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„
492
+
493
+ 124
494
+ 00:12:08,150 --> 00:12:14,210
495
+ upper sum ูˆุงู„ุฃูˆู„ุงู†ูŠ ู‡ูˆ ู…ูŠู† ุงู„ lower sum ุชู…ุงู… ูŠุจู‚ู‰
496
+
497
+ 125
498
+ 00:12:14,210 --> 00:12:19,690
499
+ ุจุงู„ุฏุงุฎู„ ุงู„ upper sum ุงู„ F ู†ุตู ู‡ูŠู‡ุง ู…ุด ู‡ุชุชุบูŠุฑ ุงู„ู„ูŠ
500
+
501
+ 126
502
+ 00:12:19,690 --> 00:12:25,350
503
+ ู‚ุฏุงุด ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ุฅุฐุง ู‡ุฐุง ู‡ูˆ ุฎู…ุณุชุงุดุฑ ุนู„ู‰
504
+
505
+ 127
506
+ 00:12:25,350 --> 00:12:32,840
507
+ ุฃุฑุจุนุฉุงู„ู„ูŠ ุจุนุฏู‡ ุจุฏูŠ F of ูˆุงุญุฏุŒ ู„ุฃ ู„ุฃ ู„ุฃ ู„ุฃ ู„ุฃ ู‡ุฐุง
508
+
509
+ 128
510
+ 00:12:32,840 --> 00:12:37,340
511
+ ุงู„ุทูˆู„ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉุŒ ูŠุจู‚ู‰ ๏ฟฝ๏ฟฝุฐุง ู…ุด ุฎู…ุณุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉุŒ
512
+
513
+ 129
514
+ 00:12:37,340 --> 00:12:43,880
515
+ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉุŒ ุชู…ุงู…ุŸ ูˆู‡ุฐุง ุงู„ุทูˆู„ ูƒู…ุงู† ุฌุฏ ุงู„ุทูˆู„ุŒ
516
+
517
+ 130
518
+ 00:12:43,880 --> 00:12:51,320
519
+ ู„ุฃู† ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุทูˆู„ุŒ ู‡ุฐุง ุงู„ุขู†ุณู†ุฉ ูˆ ุณู†ุฉ ุดูˆูŠุฉ ู‡ุฐุง
520
+
521
+ 131
522
+ 00:12:51,320 --> 00:12:55,980
523
+ ุงู„ุทูˆู„ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ ู„ุฅู†ู‡ ุฃุฎุฏู†ุง ุงู„ F of Zero ูŠุจู‚ู‰
524
+
525
+ 132
526
+ 00:12:55,980 --> 00:13:01,520
527
+ ุงู„ F of Zero ุจุฏูŠ ุณุงูˆูŠ ู‚ุฏุงุด ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ ุงู„ุชุงู†ูŠ
528
+
529
+ 133
530
+ 00:13:01,520 --> 00:13:10,850
531
+ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ F of ู†ุตู ู…ู† ู†ุต ู‡ูˆ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ
532
+
533
+ 134
534
+ 00:13:10,850 --> 00:13:16,630
535
+ ูŠุจู‚ู‰ ู‡ุฐุง ูุนู„ุง ู‡ูˆ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ู†ุฌูŠ ู„ู„ูŠ ุจุนุฏู‡
536
+
537
+ 135
538
+ 00:13:16,630 --> 00:13:22,390
539
+ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ู‚ู„ู†ุง ุชู„ุงุชุฉ ูˆุงู„ู ู…ู† ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ
540
+
541
+ 136
542
+ 00:13:22,390 --> 00:13:24,610
543
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุชู„ุงุชุฉ
544
+
545
+ 137
546
+ 00:13:29,830 --> 00:13:34,250
547
+ ู‡ุฐุง ู…ุง ุงุญู†ุง ู‚ู„ู†ุงู‡ ู…ู† ู‡ู†ุงุŒ ูˆู„ุง ู‡ู…ูƒุŒ ู…ุดุงู† ู…ุง ูŠุตูŠุฑุด
548
+
549
+ 138
550
+ 00:13:34,250 --> 00:13:40,010
551
+ ุฅุดูƒุงู„ ุนู†ุฏูƒุŒ ุจุฏู‡ ุฑุงูŠุญูƒ ุฎุงู„ุตุŒ ู‡ู‡ ุจุฏู‡ ุฃุบูŠุฑู„ูƒ ูƒุชุงุจุฉ
552
+
553
+ 139
554
+ 00:13:40,010 --> 00:13:47,240
555
+ ู…ุฑุฉ ุชุงู†ูŠุฉู‡ุฐุง ุงู„ุทูˆู„ ูƒู„ู‡ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ ู„ุบุงูŠุฉ ู‡ู†ุง
556
+
557
+ 140
558
+ 00:13:47,240 --> 00:13:53,180
559
+ ุชู…ุงู… ุฌุฏ ู‡ุฐุง ุจุงู„ุถุจุท ุฃุฑุจุนุฉ ูˆ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุฎู…ุณุชุงุดุฑ ุนู„ู‰
560
+
561
+ 141
562
+ 00:13:53,180 --> 00:13:59,740
563
+ ุฃุฑุจุนุฉ ู„ุบุงูŠุฉ ู‡ู†ุง ู‡ุฐุง ุงู„ุขู† ุชู„ุงุชุฉ ูˆ ุจู†ุฌูŠ ุงู„ F of
564
+
565
+ 142
566
+ 00:13:59,740 --> 00:14:05,000
567
+ ุงุชู†ูŠู† ุงู„ F of ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆ ุงู„ F of ุชู„ุงุชุฉ ุนู„ู‰
568
+
569
+ 143
570
+ 00:14:05,000 --> 00:14:08,740
571
+ ุงุชู†ูŠู† ุณุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆ ู‡ุฐุง ุงู„ุทูˆู„ ุชุจู‚ู‰ ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด
572
+
573
+ 144
574
+ 00:14:08,740 --> 00:14:17,360
575
+ ุณุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉูˆุงู„ู€ F of ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูŠุณูˆู‰ ุณุจุนุฉ
576
+
577
+ 145
578
+ 00:14:17,360 --> 00:14:22,420
579
+ ุนู„ู‰ ุงุฑุจุนุฉ.ุงู„ุงู† ุจุฏูŠ ุงุญุณุจ ุงู„ู…ุณุงุญุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡
580
+
581
+ 146
582
+ 00:14:22,420 --> 00:14:27,940
583
+ ูŠุจู‚ู‰ ู‡ุฐุง ูƒุงู† the total area ุงูˆ ูŠุง ุจุชู‚ูˆู„ ุงู„ total
584
+
585
+ 147
586
+ 00:14:27,940 --> 00:14:34,830
587
+ area ูŠุง ุจุชู‚ูˆู„ ุงู„ lower sumูŠุจู‚ู‰ ู‡ู†ุง ุจุงู„ุฏุงุฎู„ ุงู„
588
+
589
+ 148
590
+ 00:14:34,830 --> 00:14:47,590
591
+ upper sum ูŠุจู‚ู‰ the upper sum is ุงู„ A ุชุณุงูˆูŠ ุชู‚ุฑูŠุจุง
592
+
593
+ 149
594
+ 00:14:48,200 --> 00:14:54,480
595
+ ู…ูŠู†ุŸ ุงู„ุฃูˆู„ุงู†ูŠ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ ู…ุถุฑูˆุจ ููŠ ู†ุต ุงู„ุชุงู†ูŠ
596
+
597
+ 150
598
+ 00:14:54,480 --> 00:15:03,920
599
+ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ู…ุถุฑูˆุจ ููŠ ู†ุต ุงู„ุชุงู„ุช ุชู„ุงุชุฉ ู…ุถุฑูˆุจ
600
+
601
+ 151
602
+ 00:15:03,920 --> 00:15:12,060
603
+ ููŠ ู†ุตุงู„ู„ูŠ ุจุนุฏู‡ ุณุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ู…ุถุฑูˆุจ ูƒุฐู„ูƒ ููŠ ู†ุต ู‡ูŠ
604
+
605
+ 152
606
+ 00:15:12,060 --> 00:15:17,380
607
+ ู…ุณุงุญุฉ ุงู„ู…ุต ุทูŠู„ุฉ ุจู‚ุฏุฑ ุฃุฎุฏ ู†ุต ุนุงู…ู„ ู…ุดุงุฑูƒ ุจูŠุจู‚ู‰ ุฃุฑุจุนุฉ
608
+
609
+ 153
610
+ 00:15:17,380 --> 00:15:24,480
611
+ ุฎู…ุณุชุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุณุจุนุฉ ุนุงู„ู…ูŠู† ุนู„ู‰
612
+
613
+ 154
614
+ 00:15:24,480 --> 00:15:31,020
615
+ ุฃุฑุจุนุฉู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠูƒ ู†ุต ุจุฑุง ูˆู‡ู†ุง ุณุจุนุฉ ุฒุงุฆุฏ ุงุชู†ูŠู†
616
+
617
+ 155
618
+ 00:15:31,020 --> 00:15:40,060
619
+ ูˆุนุดุฑูŠู† ุนู„ู‰ ุงุฑุจุนุฉ ูŠุจู‚ู‰ ู†ุต ููŠ ุณุจุนุฉ ุฒุงุฆุฏ ุงุญุฏ ุนุดุฑ ุนู„ู‰
620
+
621
+ 156
622
+ 00:15:40,060 --> 00:15:49,050
623
+ ุงุชู†ูŠู† ูˆูŠุณุงูˆูŠู…ุตููŠ ู‡ุฐูŠ ุฃุฑุจุนุชุงุด ูˆ ุฃุญุฏุงุด ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู†
624
+
625
+ 157
626
+ 00:15:49,050 --> 00:15:56,950
627
+ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ุนู„ู‰ ุฃุฑุจุนุฉ ู„ู‡ ุณุชุฉ ูˆ ุฑุจุน
628
+
629
+ 158
630
+ 00:15:56,950 --> 00:16:06,510
631
+ ูŠุนู†ูŠ ุณุชุฉ ูˆ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ู…ู† ุงู„ู…ูŠุฉ ูŠุจู‚ู‰ ู‡ู†ุง the area
632
+
633
+ 159
634
+ 00:16:06,510 --> 00:16:10,570
635
+ of the region
636
+
637
+ 160
638
+ 00:16:14,790 --> 00:16:24,290
639
+ is a where ุญูŠุซ ุงู„ a ู‡ุฐู‡ ุฃูƒุจุฑ ู…ู† ู…ูŠู† ู…ู† ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ
640
+
641
+ 161
642
+ 00:16:24,290 --> 00:16:28,850
643
+ ุทู„ุนู†ุงู‡ุง ููŠ ุงู„ุฃูˆู„ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ ูˆ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ู…ู†
644
+
645
+ 162
646
+ 00:16:28,850 --> 00:16:35,650
647
+ ู…ูŠุฉ ูˆ ุฃู‚ู„ ู…ู† ุงู„ู„ูŠ ุทู„ุนู†ุงุชู‡ ู„ุณุชุฉ ูˆ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ู…ู†
648
+
649
+ 163
650
+ 00:16:35,650 --> 00:16:41,850
651
+ ู…ูŠุฉ ุทูŠุจ ู†ู…ุฑุฃ ุงู„ c ู†ู…ุฑุฃ ุงู„ c ุงูŠุด ุจูŠู‚ูˆู„ุจู‚ู‰ ุงู„ู„ู‰ ุจุฏู‰
652
+
653
+ 164
654
+ 00:16:41,850 --> 00:16:47,470
655
+ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰
656
+
657
+ 165
658
+ 00:16:47,470 --> 00:16:49,230
659
+ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ
660
+
661
+ 166
662
+ 00:16:49,230 --> 00:16:49,290
663
+ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰
664
+
665
+ 167
666
+ 00:16:49,290 --> 00:16:50,010
667
+ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰
668
+
669
+ 168
670
+ 00:16:50,010 --> 00:16:51,850
671
+ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ
672
+
673
+ 169
674
+ 00:16:51,850 --> 00:16:55,650
675
+ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰
676
+
677
+ 170
678
+ 00:16:55,650 --> 00:16:59,530
679
+ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰
680
+
681
+ 171
682
+ 00:16:59,530 --> 00:17:01,270
683
+ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ
684
+
685
+ 172
686
+ 00:17:01,270 --> 00:17:08,470
687
+ ุงู„ู„ู‰ ุจุฏู‰ ุฃุฎุฏ ุงู„ู„ู‰ ุจุฏู‰
688
+
689
+ 173
690
+ 00:17:08,510 --> 00:17:13,710
691
+ ูˆุจุฏุฃ ุฃุฌุณู… ุงู„ุชู‚ุณูŠู…ุงุช ุงู„ุฃุฑุจุนุฉ ุชุจุนุช ุฅูŠู‡ ู‡ูŠ ู‡ูŠ ูŠุจู‚ู‰
692
+
693
+ 174
694
+ 00:17:13,710 --> 00:17:21,910
695
+ ู‡ุฐุง ู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ู†ุต ูˆู‡ู†ุง ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆุจุฏุฃ
696
+
697
+ 175
698
+ 00:17:21,910 --> 00:17:26,690
699
+ ูŠุทุงู„ุน ู‡ูˆูƒ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูˆู‡ู†ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
700
+
701
+ 176
702
+ 00:17:26,690 --> 00:17:32,150
703
+ ุนู†ุฏู†ุง ู‡ุฐุง ูˆู‡ู†ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู‚ุฑูŠุจุงู‹ ูƒูˆูŠุณ
704
+
705
+ 177
706
+ 00:17:32,780 --> 00:17:39,640
707
+ ูƒูŠู ุจุฏู‡ ูŠุณูˆูŠ ู‡ู†ุง ู‡ู†ุง ู‚ุงู„ ู„ูŠ ุจุฏูŠ ุงุฎุฏ ู†ู‚ุทุฉ ููŠ ู†ุต ุงู„
708
+
709
+ 178
710
+ 00:17:39,640 --> 00:17:44,940
711
+ interval ุงู„ mid point ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฃุญุฏุงุซ
712
+
713
+ 179
714
+ 00:17:44,940 --> 00:17:51,680
715
+ ุชุจุนู‡ุง ู‚ุฏุงุด ุฑุจุน ูˆ ุจุฏูƒ ุชูŠุฌูŠ ุชุทุงู„ุน ููˆู‚ ู„ุบุงูŠุฉ ู…ุง ุชู‚ุงุจู„
716
+
717
+ 180
718
+ 00:17:51,680 --> 00:17:58,900
719
+ ุงู„ู…ู†ุญู†ุฉ ูˆ ุชุนู…ู„ูŠ ู…ุต ุทุงุทูŠู„ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุงูŠุนู†ูŠ
720
+
721
+ 181
722
+ 00:17:58,900 --> 00:18:03,580
723
+ ุงู‡ู…ู„ู†ุง ุฌุฒุก ุฌูˆุง ูˆ ุฌูŠุจู†ุง ุฌุฒุก ู…ู† ุจุฑุง ุงู„ู„ูŠ ุงู‚ุฑุจ ู…ุง
724
+
725
+ 182
726
+ 00:18:03,580 --> 00:18:08,940
727
+ ูŠูƒูˆู† ู…ู† ุงู„ุตุญูŠุฉ ู„ูƒู† ุงุญู†ุง ู…ุด ู…ุชุฃูƒุฏูŠู† ู‡ุฐู‡ ุจุชุจู‚ู‰ ูƒุฏู‡ุŸ
728
+
729
+ 183
730
+ 00:18:08,940 --> 00:18:14,280
731
+ ุชู„ุงุช ุงุฑุจุน ู„ุงู†ู‡ุง ุฌุงูŠุฉ ููŠ ุงู„ู†ุต ูˆุจุชุฏู‡ุด ูŠุทุงู„ุน ููˆู‚ ู‡ูŠูƒ
732
+
733
+ 184
734
+ 00:18:14,280 --> 00:18:21,560
735
+ ุจุฏูŠ ุงู…ุดูŠ ูˆูู‚ู‡ ูˆุงู…ุดูŠ ูˆูู‚ู‡ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุจุนุฏ
736
+
737
+ 185
738
+ 00:18:21,560 --> 00:18:30,100
739
+ ู‡ูŠูƒ ู‡ุฐู‡ ูˆุงุญุฏ ูˆุฑุจุน ูŠุนู†ูŠ ูƒุฏู‡ุŸ ูˆุงุญุฏ ูˆุฑุจุน ูŠุนู†ูŠ ูˆุงุญุฏ
740
+
741
+ 186
742
+ 00:18:30,100 --> 00:18:38,630
743
+ ูˆุฑุจุน ุฎู…ุณุฉ ุนู„ู‰ ุฃุฑุจุนุฉุฎู…ุณุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆ ู†ุฌูŠ ุทุงู„ุนูŠู† ููˆู‚
744
+
745
+ 187
746
+ 00:18:38,630 --> 00:18:45,730
747
+ ุจุดูƒู„ ุฃู†ู‡ุงู† ูˆ ู†ุฑูˆุญ ู†ุฑุณู… ุจุดูƒู„ ุฃู†ู‡ุงู† ู‡ู†ุง ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูˆ
748
+
749
+ 188
750
+ 00:18:45,730 --> 00:18:52,030
751
+ ู‚ุฏุงุด ุณุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ู„ูˆุงุญุฏ ูˆ ุชู„ุช ุชุฑุจุน ู†ุฌูŠ ุทุงู„ุนูŠู†
752
+
753
+ 189
754
+ 00:18:52,030 --> 00:18:59,150
755
+ ููˆู‚ูƒ ูˆ ู†ุฌูŠ ู†ุนู…ู„ ุงู„ู…ุณุชุทูŠู„ ุชุจุนู†ุง ุจู‡ุฐุง ุงู„ุดูƒู„ู‡ุฐุง
756
+
757
+ 190
758
+ 00:18:59,150 --> 00:19:05,670
759
+ ุงุญุชู…ุงู„ ูŠูƒูˆู† ู‚ุฑูŠุจ ุฌุฏุง ุงูˆ ุงุฏู‚ ู…ู† ู…ูŠู† ู…ู† ุงู„ูƒู…ูŠุงุช ุงู„ู„ู‰
760
+
761
+ 191
762
+ 00:19:05,670 --> 00:19:09,950
763
+ ูุงุชุช ุงู„ุญูŠู† ูŠุจู‚ู‰ ุจู†ุง ู†ุญุณุจ F of ุฑุจุน F of ุชู„ุงุชุฉ ุงุฑุจุน
764
+
765
+ 192
766
+ 00:19:09,950 --> 00:19:15,170
767
+ F of ุฎู…ุณ ุงุฑุจุน F of ุณุจุนุฉ ุงุฑุจุน ูˆู†ุดูˆู ูƒุฏู‡ ูŠุณุชูˆูŠ ุงุฐุง
768
+
769
+ 193
770
+ 00:19:15,170 --> 00:19:21,340
771
+ ุงุญู†ุง ู‡ู†ุง ุจุฏู‰ ู†ุงุฎุฏ ุงู„ F of ุฑุงุจุนุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุดุŸ ุฃุฑุจุน
772
+
773
+ 194
774
+ 00:19:21,340 --> 00:19:27,420
775
+ ู†ุงู‚ุต ุฑุจุน ู„ูƒู„ ุชุฑุจูŠุฉุŒ ูŠุนู†ูŠ ุฃุฑุจุน ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุณุชุฉ
776
+
777
+ 195
778
+ 00:19:27,420 --> 00:19:35,050
779
+ ุนุดุฑุŒ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ูˆุณุชูŠู† ุนู„ู‰ ุณุชุฉ ุนุดุฑู†ู…ุณูƒ ุงู„ู„ูŠ ุจุนุฏู‡ุง
780
+
781
+ 196
782
+ 00:19:35,050 --> 00:19:42,470
783
+ ุจุฏูŠ F of ุชู„ุงุช ุชุฑุจุน ูˆ ูŠุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุน ู†ุงู‚ุต ุชู„ุงุช
784
+
785
+ 197
786
+ 00:19:42,470 --> 00:19:51,030
787
+ ุชุฑุจุน ู„ูƒู„ ุชุฑุจูŠุน ูŠุจู‚ู‰ ุฃุฑุจุน ู†ุงู‚ุต ุชุณุนุฉ ุนู„ู‰ ุณุชุงุดุฑ ุฃุฑุจุน
788
+
789
+ 198
790
+ 00:19:51,030 --> 00:19:55,830
791
+ ุฃูˆ ุณุชูŠู† ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ุง ุชุณุนุฉ ุจุตูŠุฑ ุฎู…ุณุฉ ูˆ ุฎู…ุณูŠู† ูŠุจู‚ู‰
792
+
793
+ 199
794
+ 00:19:55,830 --> 00:20:03,940
795
+ ุฎู…ุณุฉ ูˆ ุฎู…ุณูŠู† ุนู„ู‰ ุณุชุงุดุฑ ุจุฏู†ุง ุงู„ F ofุงู„ู„ูŠ ู‡ูˆ ุฎู…ุณ
796
+
797
+ 200
798
+ 00:20:03,940 --> 00:20:10,580
799
+ ุฃุฑุจุนุฉ ุฎู…ุณ ุฃุฑุจุนุฉ ูˆ ูŠุณูˆู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰ ุฃุฑุจุนุฉ
800
+
801
+ 201
802
+ 00:20:10,580 --> 00:20:17,360
803
+ ู„ูƒู„ ุชุฑุจูŠุฉ ูˆ ูŠุณูˆู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ุนู„ู‰ ุณุชุฉ
804
+
805
+ 202
806
+ 00:20:17,360 --> 00:20:24,620
807
+ ุนุดุฑ ุฃุฑุจุนุฉ ูˆ ุณุชูŠู†ุŒ ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ู… ูƒู…ุŸ ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ูˆ
808
+
809
+ 203
810
+ 00:20:24,620 --> 00:20:30,320
811
+ ูŠุณูˆู‰ุงู„ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ู„ูˆ ุดู„ุช ู…ู†ู‡ู… ุฎู…ุณุฉ ูˆ ุนุดุฑูŠู† ุจูŠุธู„
812
+
813
+ 204
814
+ 00:20:30,320 --> 00:20:37,380
815
+ ุชู„ุงุชุฉ ูˆ ุงุฑุจุนูŠู†ุŒ ู…ุธุจูˆุท ู‡ูŠูƒุŸ ุตุญ ูˆู„ุง ู„ุงุŸ ุชู„ุงุชุฉ ูˆ
816
+
817
+ 205
818
+ 00:20:37,380 --> 00:20:43,540
819
+ ุงุฑุจุนูŠู† ุนู„ู‰ ุณุชุงุด ู„ูˆ ุฌู…ุนุช ู‡ุฏูˆู„ุŒ ุจุฏู‡ ูŠุนุทูŠู†ูŠ ู‚ุฏุงุดุŸ ุจุฏู‡
820
+
821
+ 206
822
+ 00:20:43,540 --> 00:20:48,340
823
+ ูŠุนุทูŠู†ูŠ ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ุทุจุนุง ุชุฌูŠุด ู‡ูŠูƒ ุฏู‡ ุงุฑุจุนุฉ ูˆ ุณุชูŠู†
824
+
825
+ 207
826
+ 00:20:48,340 --> 00:20:57,670
827
+ ุชุณุนุฉ ูˆ ุชู„ุงุชูŠู†ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ู‡ูƒ ู…ุธุจูˆุท ูŠุจู‚ู‰ ุชู„ุงุชูŠู†
828
+
829
+ 208
830
+ 00:20:57,670 --> 00:21:01,710
831
+ ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ู„ูˆ ุฌู…ุนุช ุทูˆู„ ุจูŠุทู„ุน ุงุฑุจุนุฉ ูˆุณุชูŠู† ุชุณุนุฉ
832
+
833
+ 209
834
+ 00:21:01,710 --> 00:21:05,790
835
+ ูˆุฎู…ุณุฉ ุงุฑุจุนุฉ ุงุชุงุด ุชู„ุงุชุฉ ุชู„ุงุชุฉ ุณุชุฉ ู…ุธุจูˆุท ูŠุจู‚ู‰ ุชุณุนุฉ
836
+
837
+ 210
838
+ 00:21:05,790 --> 00:21:13,650
839
+ ูˆุชู„ุงุชูŠู† ุนู„ู‰ ุณุชุงุด ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ ูƒุฐู„ูƒ F of ุงุฎุฑ ูˆุงุญุฏ
840
+
841
+ 211
842
+ 00:21:13,650 --> 00:21:22,170
843
+ ุณุจุนุฉ ุนู„ู‰ ุงุฑุจุนุฉ7 ุนู„ู‰ 4 ูˆ ูŠุณูˆูŠ 4 ู†ุงู‚ุต 7 ุนู„ู‰ 4 ู„ูƒู„
844
+
845
+ 212
846
+ 00:21:22,170 --> 00:21:34,470
847
+ ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ 4 ู†ุงู‚ุต 49 ุนู„ู‰ 16 15 ุนู„ู‰ 16 ุงู„ู„ูŠ ู‡ูˆ
848
+
849
+ 213
850
+ 00:21:34,470 --> 00:21:42,550
851
+ ุจูŠุนุทูŠู†ุง 15 ุนู„ู‰ 16ุงู„ุงู† ุจู‚ุฏุฑ ุงุญุณุจ ุงู„ู…ุณุงุญุงุช ู‡ุฐู‡ ูƒู„ู‡ุง
852
+
853
+ 214
854
+ 00:21:42,550 --> 00:21:48,670
855
+ ูŠุจู‚ู‰ ุจุฏูŠ ุงู…ุณุญ ุงู„ุณุคุงู„ ู†ูุณู‡ ูˆุงุฑูˆุญ ุงูƒุชุจ ู‡ุฐู‡ ุงู„ู…ุณุงุญุงุช
856
+
857
+ 215
858
+ 00:21:48,670 --> 00:22:02,310
859
+ ู‡ุฐู‡
860
+
861
+ 216
862
+ 00:22:02,310 --> 00:22:08,620
863
+ area ู…ุด ุงุนู„ู‰ ูŠุง ุดุจุงุจ the area of the regionูŠุจู‚ู‰
864
+
865
+ 217
866
+ 00:22:08,620 --> 00:22:19,120
867
+ ุจุงุฌูŠ ุจู‚ูˆู„ ู‡ู†ุง the area of the region the area of
868
+
869
+ 218
870
+ 00:22:19,120 --> 00:22:25,560
871
+ the region ู„ุฃ ู…ุด ุงู„ area of the region ูŠุนู†ูŠ ูŠุจู‚ู‰
872
+
873
+ 219
874
+ 00:22:25,560 --> 00:22:31,440
875
+ ู‡ุฐู‡ ู„ุง upper sum ูˆู„ุง lower sum ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ the
876
+
877
+ 220
878
+ 00:22:31,440 --> 00:22:34,360
879
+ estimating
880
+
881
+ 221
882
+ 00:22:36,340 --> 00:22:46,100
883
+ some ุชู‚ุถูŠู‡ ู„ู…ุฌู…ูˆุนุฉ of the area is ุงู„ a ุชุณุงูˆูŠ
884
+
885
+ 222
886
+ 00:22:46,100 --> 00:22:53,460
887
+ ุชู‚ุฑูŠุจุง ุงู„ุทูˆู„ ุงู„ุฃูˆู„ุงู† ูŠู‚ูˆู„ู‡ุง ูƒู…ุŸ ุชู„ุงุชุฉ ูˆ ุณุชูŠู† ุชู„ุงุชุฉ
888
+
889
+ 223
890
+ 00:22:53,460 --> 00:22:58,580
891
+ ูˆ ุณุชูŠู† ุนู„ู‰ ุณุชุฉ ุนุดุฑ ุทุจุนุง ุงู„ width ุงู„ุงุชุณุงุน ุงู„ู„ูŠ ู‡ูˆ
892
+
893
+ 224
894
+ 00:22:58,580 --> 00:23:03,600
895
+ ู‡ุฐุง ุดุจู‡ ูƒู…ุŸ ู†ุต ูƒู„ู‡ ููŠ ู†ุต
896
+
897
+ 225
898
+ 00:23:11,460 --> 00:23:18,560
899
+ ุฎู…ุณุฉ ูˆ ุฎู…ุณูŠู† ุนู„ู‰ ุณุชุงุด ูƒุฐู„ูƒ ููŠ ู†ุต ุงู„ู„ูŠ ุจุนุฏู‡ ุชุณุนุฉ ูˆ
900
+
901
+ 226
902
+ 00:23:18,560 --> 00:23:27,460
903
+ ุชู„ุงุชูŠู† ุนู„ู‰ ุณุชุงุด ูƒุฐู„ูƒ ููŠ ู†ุต ุงู„ู„ูŠ ุจุนุฏู‡ ุฎู…ุณุชุงุดุฑ ุนู„ู‰
904
+
905
+ 227
906
+ 00:23:27,460 --> 00:23:33,910
907
+ ุณุชุงุดุฑ ู…ุถุฑูˆุจ ููŠ ู†ุตู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ูƒู„ู‡ ู„ูˆ ุฃุฎุฏุช
908
+
909
+ 228
910
+ 00:23:33,910 --> 00:23:39,450
911
+ ุงู„ู†ุต ุนุงู…ู„ ู…ุดุชุฑูƒุŒ ูˆุฅูŠุด ุฑุงูŠูƒุŸ ุงุชู†ูŠู† ููŠ ุณุชุงุด ูƒุฐู„ูƒ
912
+
913
+ 229
914
+ 00:23:39,450 --> 00:23:45,930
915
+ ุนุงู…ู„ ู…ุดุชุฑูƒ ุฑุจุฑุงุŸ ุฑุจุฑุงุŸ ุฑุจุฑุงุŸ ุฑุจุฑุงุŸ ุฑุจุฑุงุŸ ุฑุจุฑุงุŸ
916
+
917
+ 230
918
+ 00:23:48,460 --> 00:23:55,560
919
+ ุทูŠุจุŒ ู‡ุฐุง ุฑุจุน ุจุณ ู‡ุฐุงุŒ ุฃูŠู‡ ุงู„ู…ุณุชุทูŠู„ ูƒู„ู‡ุŸ ุจุงุฎุฏ
920
+
921
+ 231
922
+ 00:23:55,560 --> 00:23:59,780
923
+ ู…ุณุชุทูŠู„ุงุช ุงู„ุนุฑุถ ุชุจุนู‡ ูŠุณุงูˆูŠ ู†ุตุŒ ุงู„ุฎู„ุงู ุจุตุงุฑ ููŠ
924
+
925
+ 232
926
+ 00:23:59,780 --> 00:24:05,660
927
+ ุงู„ุงุฑุชูุงุนุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุจุฏุง ุฃุฎุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู†ู‡ ููŠ
928
+
929
+ 233
930
+ 00:24:05,660 --> 00:24:11,010
931
+ ุณุชุงุดุฑ ุนุงู… ุงู„ู…ุดุชุฑูƒุŒ ุจุธู„ ุนู†ุฏ ู…ูŠู†ุŸุจุธู„ ุนู†ุฏูŠ ุชู„ุงุชุฉ
932
+
933
+ 234
934
+ 00:24:11,010 --> 00:24:17,890
935
+ ูˆุณุชูŠู† ุฒุงุฆุฏ ุฎู…ุณุฉ ูˆุฎู…ุณูŠู† ุฒุงุฆุฏ ุชุณุนุฉ ูˆุชู„ุงุชูŠู† ุฒุงุฆุฏ
936
+
937
+ 235
938
+ 00:24:17,890 --> 00:24:24,230
939
+ ุฎู…ุณุชุงุดุฑ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุฎู…ุณุฉ ูˆุฎู…ุณุฉ ุนุดุฑุฉ ูˆุชุณุนุฉ
940
+
941
+ 236
942
+ 00:24:24,230 --> 00:24:31,270
943
+ ุชุณุนุฉ ุนุดุฑ ุชุณุนุฉ ุนุดุฑ ูˆุชู„ุงุชุฉ ุงุชู†ูŠู† ูˆุนุดุฑูŠู† ุชู„ุงุชุฉ ูˆุชู„ุงุชุฉ
944
+
945
+ 237
946
+ 00:24:31,270 --> 00:24:38,610
947
+ ุณุชุฉ ูˆุฎู…ุณุฉ ุงุญุฏุงุดุฑ ุงุญุฏุงุดุฑ ูˆุณุชุฉ ุณุจุนุชุงุดุฑูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู†
948
+
949
+ 238
950
+ 00:24:38,610 --> 00:24:45,090
951
+ ููŠ ุณุชุฉ ุนุดุฑ ุจุชุฌูŠ ุนู„ู‰ ุงู„ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุนู„ู‰ ุงู„ุฃุฑุจุนุฉ ููŠู‡ุง
952
+
953
+ 239
954
+ 00:24:45,090 --> 00:24:50,850
955
+ ุงู„ุฃุฑุจุนุฉ ุจูŠุธู„ ุงุชู†ุงุดุฑ ุนู„ู‰ ุฃุฑุจุนุฉ ููŠู‡ุง ุงู„ุชู„ุงุชุฉ ูˆู‡ุงุฏูŠ
956
+
957
+ 240
958
+ 00:24:50,850 --> 00:24:56,890
959
+ ุนู„ู‰ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ุจูŠุธู„ ุฃุฑุจุนุฉ ููŠ ุงุชู†ูŠู† ููŠ ุชู…ุงู†ูŠุฉ
960
+
961
+ 241
962
+ 00:24:57,520 --> 00:25:05,360
963
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ูˆูŠุณุงูˆูŠ ุฎู…ุณุฉ ูˆ ุชู„ุช ุฃุชู…ุงู†ุŒ ุชู„ุช ุฃุชู…ุงู† ุงู„ู„ูŠ
964
+
965
+ 242
966
+ 00:25:05,360 --> 00:25:13,300
967
+ ู‡ูˆ ุฎู…ุณุฉ ูˆูุงุตู„ุฉ ูˆ ุชู„ุช ุฃุชู…ุงู† ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูˆ ุชู„ุช
968
+
969
+ 243
970
+ 00:25:13,300 --> 00:25:20,120
971
+ ู…ูŠุฉ ูˆุฎู…ุณุฉ ูˆุณุจุนูŠู† ู…ู† ุงู„ูุทู„ุน ุงู„ู…ุณุงุญุฉ ุงู„ู„ู‰ ุญุตู„ู†ุง
972
+
973
+ 244
974
+ 00:25:20,120 --> 00:25:24,960
975
+ ุนู„ูŠู‡ุง ู‡ุฐู‡ ุงูŠู‡ุŸ ูˆุงุถุญ ุงู†ู‡ุง ู…ุญุตูˆุฑุฉ ุจูŠู† ู…ูŠู†ุŸ ุจูŠู†
976
+
977
+ 245
978
+ 00:25:24,960 --> 00:25:30,680
979
+ ุงู„ู…ุณุงุญุชูŠู† ุฃุฑุจุนุฉ ูˆุฑุจุนุฉ ูˆุณุชุฉ ูˆุฑุจุนุฉุŒ ู‡ูŠ ู…ูˆุฌูˆุฏุฉุŒ ู„ูˆ ู…ุง
980
+
981
+ 246
982
+ 00:25:30,680 --> 00:25:34,410
983
+ ุทู„ุนุชุด ู…ูˆุฌูˆุฏุฉ ุจูŠู†ู‡ู…ุŒ ู…ุนู†ุงู‡ุด ุดุบู„ูƒ ูƒุฏู‡ ู…ุฃู„ูˆูุบู„ุทุŒ
984
+
985
+ 247
986
+ 00:25:34,410 --> 00:25:38,930
987
+ ุงู„ุฑุงุฏูŠูˆ ูŠุฌุจ ุฃู† ูŠู‚ุน ุจูŠู† ุงู„ู…ุณุงุญุงุชูŠู†ุŒ ูˆู‡ูŠ ุฃู‚ุฑุจ ู…ุง
988
+
989
+ 248
990
+ 00:25:38,930 --> 00:25:45,150
991
+ ูŠูƒูˆู† ุฅู„ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ุญู‚ูŠู‚ูŠุฉุŒ ู„ูƒู† ู…ุด ุชู‚ุฑูŠุจุงุŒ ู…ู‚ุฏุฑุด
992
+
993
+ 249
994
+ 00:25:45,150 --> 00:25:48,670
995
+ ุฃู‚ูˆู„ ู…ูŠุฉ ู„ู…ูŠุฉุŒ ู„ูƒู† ุฃู‚ุฑุจ ู…ุง ูŠูƒูˆู† ุฅู„ู‰ ุงู„ู…ุณุงุญุฉ
996
+
997
+ 250
998
+ 00:25:48,670 --> 00:25:52,040
999
+ ุงู„ุญู‚ูŠู‚ูŠุฉูŠุจู‚ู‰ ูŠุง ุดุจุงุจ ุงุญู†ุง ุจุงู„ู†ุณุจุฉ ู„ู„ู…ุณุงุนุฉ ููŠู‡ุง
1000
+
1001
+ 251
1002
+ 00:25:52,040 --> 00:25:56,560
1003
+ ุงู†ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒู„ู‡ุง ุงู„ู„ูŠ ู‡ูŠ R ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงุนุฉ
1004
+
1005
+ 252
1006
+ 00:25:56,560 --> 00:26:01,620
1007
+ ูƒู„ู‡ุง ุงู„ู„ูŠ ู‡ูŠ R ููŠู‡ุง ุงู†ู†ุง upper sum ู„ู„ area ูˆููŠู‡ุง
1008
+
1009
+ 253
1010
+ 00:26:01,620 --> 00:26:06,220
1011
+ ุงู†ู†ุง lower sum ู„ู„ area ูˆููŠู‡ ุงู„ middle ุงู„ู„ูŠ ู‡ูˆ
1012
+
1013
+ 254
1014
+ 00:26:06,220 --> 00:26:10,480
1015
+ ุงู„ู…ู†ุชุตู ุฎู„ู‘ูŠ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุงุช ุนู†ุฏูƒ ูŠู…ูƒู† ูŠู„ุฒู…ูˆู†ู†ุง ููŠ
1016
+
1017
+ 255
1018
+ 00:26:10,480 --> 00:26:14,700
1019
+ ูŠูˆู… ู…ู† ุงู„ุฃูŠุงู…ู„ุญุฏ ู‡ู†ุง stop ุงู„ู„ู‡ ูŠุนุทูŠูƒ ุงู„ุนุงููŠุฉ
1020
+
1021
+ 256
1022
+ 00:26:14,700 --> 00:26:19,400
1023
+ ู†ูƒููŠู†ุง ุงู„ู…ุนู„ูˆู…ุงุช ู‡ุฐู‡ ู…ู† ู‡ุฐุง ุงู„ section ูˆูŠู„ูŠูƒ ุฃุฑู‚ุงู…
1024
+
1025
+ 257
1026
+ 00:26:19,400 --> 00:26:28,780
1027
+ ุงู„ู…ุณุงุฆู„ ูŠุจู‚ู‰ exercises exercises
1028
+
1029
+ 258
1030
+ 00:26:28,780 --> 00:26:38,140
1031
+ ุฎู…ุณุฉ ูˆุงุญุฏ ุงู„ู…ุณุงุฆู„ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ ุงู„ู‚ุฏุฑ ู†ูƒููŠ
1032
+
1033
+ 259
1034
+ 00:26:47,280 --> 00:26:51,400
1035
+ ุงู„ู…ุทู„ูˆุจ ุงู† ู‡ุฐุง ุงู„ section ุฎู„ู‘ูŠ ุจู„ุง ูƒุฏู‡ ุชุนุฑู ุจุณ ุงู„
1036
+
1037
+ 260
1038
+ 00:26:51,400 --> 00:26:55,380
1039
+ upper some ูˆ ุงู„ lower some ูˆ ู…ุง ุจูŠู†ู‡ู…ุง ุงูƒุชุฑ ู…ุง ู‡ูŠูƒ
1040
+
1041
+ 261
1042
+ 00:26:55,380 --> 00:26:59,360
1043
+ ุจุฏู†ุงุด ุทุจุนุงุŸ ู„ุฃ ู‡ุงูŠุฌูŠูƒ ููŠ ุงู„ section ุงู„ู„ูŠ ุจุนุฏ ูˆ
1044
+
1045
+ 262
1046
+ 00:26:59,360 --> 00:27:05,560
1047
+ ุงุชูˆูƒู„ ุนู„ู‰ ุงู„ู„ู‡ ู‡ูˆ ูŠุนู†ูŠ ู…ุด ุงู„ุจู„ุงุด ู‡ูˆ ุชู…ู‡ูŠุฏ ู„ู…ุง ูŠู„ูŠ
1048
+
1049
+ 263
1050
+ 00:27:05,560 --> 00:27:06,640
1051
+ ุจุนุฏ ุฐู„ูƒ
1052
+
1053
+ 264
1054
+ 00:27:44,920 --> 00:27:52,140
1055
+ ุฎู„ุงุต ูŠุง ุงุจู†ูŠ ู‡ูŠ ุงู„ุณุทุฑ ู‡ุฐุง ูƒู„ู‡ ุนู†ุฏูƒ ูˆุงู„ู†ุชูŠุฌุฉ ู‡ูŠุฎู„ุงุต
1056
+
1057
+ 265
1058
+ 00:27:52,140 --> 00:27:55,380
1059
+ ุจุงู„ูƒุงู„ูƒูˆู„ูŠูˆุชุฑ ุชุฌูŠุจ ู‡ุฐู‡ ุฎู…ุณ ุณุงุนุงุช ุงู„ู…ุฌู…ูˆุนุฉ ุฏู‡ ูƒู„ู‡
1060
+
1061
+ 266
1062
+ 00:27:55,380 --> 00:28:10,380
1063
+ ูˆุงู„ู…ุณุงู‡ู… ู…ู† ูˆุงุญุฏ ู„ุณุจุน section
1064
+
1065
+ 267
1066
+ 00:28:10,380 --> 00:28:17,020
1067
+ ุงู„ุฌุฏูŠุฏ ุงู„ู„ูŠ ู‡ูˆ ุฎู…ุณ ุงุชู†ูŠู† sigma
1068
+
1069
+ 268
1070
+ 00:28:17,020 --> 00:28:17,840
1071
+ notation
1072
+
1073
+ 269
1074
+ 00:28:23,190 --> 00:28:32,390
1075
+ Sigma notation and limits and limits of finite
1076
+
1077
+ 270
1078
+ 00:28:32,390 --> 00:28:43,850
1079
+ sums Definition
1080
+
1081
+ 271
1082
+ 00:28:43,850 --> 00:28:48,170
1083
+ The
1084
+
1085
+ 272
1086
+ 00:28:48,170 --> 00:28:50,670
1087
+ Sigma
1088
+
1089
+ 273
1090
+ 00:28:55,470 --> 00:29:03,950
1091
+ ุงู„ุตูŠุบู…ู‡ ู†ูˆุชุดู† ู„ุตู…ู‡
1092
+
1093
+ 274
1094
+ 00:29:03,950 --> 00:29:04,510
1095
+ ุงู„ููŠู†ูŠู‡
1096
+
1097
+ 275
1098
+ 00:29:11,690 --> 00:29:25,650
1099
+ ุงู„ุฑู…ุฒ A1 ุฒุงุฆุฏ A2 ุฒุงุฆุฏ AN is denoted by
1100
+
1101
+ 276
1102
+ 00:29:32,140 --> 00:29:40,460
1103
+ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ A K ูŠุจู‚ู‰ ุงู„ sigma notation ุงู„ู„ูŠ ู‡ูˆ
1104
+
1105
+ 277
1106
+ 00:29:40,460 --> 00:29:46,010
1107
+ ุงู„ุฌุงู…ุนุฉ ูŠุนู†ูŠ ุฅุดุงุฑุฉ ุฌุงู…ุนุฉูƒู†ุช ุจุชู‚ูˆู„ู‡ุง ููŠ ุงู„ุชูˆุฌูŠู‡
1108
+
1109
+ 278
1110
+ 00:29:46,010 --> 00:29:50,710
1111
+ ุจุชุญุท ู†ูุณ ุงู„ุฅุดุงุฑุฉ ุจุณ ุจุชูƒูˆู† ุจุชุนุทูŠู‡ุง ู…ุฌู…ูˆุนุฉ ูŠุนู†ูŠ
1112
+
1113
+ 279
1114
+ 00:29:50,710 --> 00:29:55,310
1115
+ ุงุฎุชุตุงุฑ ู„ูƒู„ู…ุฉ ู…ุฌู…ูˆุนุฉ ูุจุนุฏูŠู† ุจู‚ูˆู„ sigma notation
1116
+
1117
+ 280
1118
+ 00:29:55,310 --> 00:29:59,770
1119
+ ุงู„ุฅุดุงุฑุฉ ุฃูˆ ุงู„ุฑู…ุฒ ุชุจุน ุงู„ sigma ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู‡ุฐุง ู„
1120
+
1121
+ 281
1122
+ 00:29:59,770 --> 00:30:07,770
1123
+ finite sum ู„ุนุฏุฏ ู…ุญุฏูˆุฏ ู…ู† ุงู„ุฌู…ุน ู„ุชุฑู…ุงุชุฒูŠ a1 ุฒูŠ a2
1124
+
1125
+ 282
1126
+ 00:30:07,770 --> 00:30:17,290
1127
+ ุฒูŠ a3 ุฒูŠ a2 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ
1128
+
1129
+ 283
1130
+ 00:30:17,290 --> 00:30:18,250
1131
+ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3
1132
+
1133
+ 284
1134
+ 00:30:18,250 --> 00:30:18,310
1135
+ ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ
1136
+
1137
+ 285
1138
+ 00:30:18,310 --> 00:30:18,870
1139
+ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3
1140
+
1141
+ 286
1142
+ 00:30:18,870 --> 00:30:18,870
1143
+ ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ
1144
+
1145
+ 287
1146
+ 00:30:18,870 --> 00:30:21,470
1147
+ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3 ุฒูŠ a3
1148
+
1149
+ 288
1150
+ 00:30:21,470 --> 00:30:27,810
1151
+ ุฒูŠ a3 ุฒูŠ
1152
+
1153
+ 289
1154
+ 00:30:27,810 --> 00:30:39,960
1155
+ a3 ุฒูŠ a3ูŠุจู‚ู‰ ู‡ู†ุง ุจู‚ูˆู„ ุงู„ a1 is the first term ูˆ a2
1156
+
1157
+ 290
1158
+ 00:30:39,960 --> 00:30:51,300
1159
+ is the second term ูˆ ู„ูˆ ุถู„ูŠุช ู…ุงุดูŠ ู‡ูˆุตู„ ู„ak ุงู„ู„ูŠ ู‡ูˆ
1160
+
1161
+ 291
1162
+ 00:30:51,300 --> 00:30:54,620
1163
+ the keth term
1164
+
1165
+ 292
1166
+ 00:30:56,160 --> 00:31:02,160
1167
+ ูŠุจู‚ู‰ ุงู„ุญุฏ ุฑู‚ู… K ู„ู…ุง ู†ูˆุตู„ ู„ุขุฎุฑ ุญุฏ ู„ู‡ A N ูŠุจู‚ู‰ ู‡ูˆ
1168
+
1169
+ 293
1170
+ 00:31:02,160 --> 00:31:08,420
1171
+ ุงู„ุญุฏ ุงู„ู†ูˆู†ูŠ the end term ุทุจุนุง ุทูŠุจ ุงู„ุฃู† ุจุฏู†ุง ู†ุดุชุบู„
1172
+
1173
+ 294
1174
+ 00:31:08,420 --> 00:31:12,660
1175
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุดุบู„ ุนู…ู„ ูŠุนู†ูŠ ุจุฏู†ุง ุฃู…ุซู„ุฉ ุชูˆุถูŠุญูŠุฉ ูŠุจู‚ู‰
1176
+
1177
+ 295
1178
+ 00:31:12,660 --> 00:31:16,620
1179
+ ูƒู„ู…ุฉ sum ุชุนู†ูŠ ู…ุฌู…ูˆุนุฉ ู„ู…ู† ุจุฏูŠ ุฃุฌูŠุจ ู‡ุฐุง ุงู„ K
1180
+
1181
+ 296
1182
+ 00:31:20,620 --> 00:31:25,940
1183
+ ุนู†ุฏู…ุง ุฃู‚ูˆู„ ูƒุชูˆ ุณุงูˆูŠ ูˆุงุญุฏ ูุฃุจุฏุง ู…ู† ุนู†ุฏ ูƒุชูˆ ุณุงูˆูŠ
1184
+
1185
+ 297
1186
+ 00:31:25,940 --> 00:31:30,280
1187
+ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุงู† ุงู„ู„ูŠ ููˆู‚ูŠ ุจู‚ู‰ ุฃุฎุฑ ุญุงุฌุฉ ุจุฏูŠ ุงูƒุชุจู‡ุง
1188
+
1189
+ 298
1190
+ 00:31:30,280 --> 00:31:35,060
1191
+ ู‡ูˆ ุงู„ุญุฏ ุงู„ู†ูˆู†ูŠ ุชู…ุงู… ูุจุนุฏูŠู† ุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ูƒุจ ูˆุงุญุฏ
1192
+
1193
+ 299
1194
+ 00:31:35,060 --> 00:31:41,490
1195
+ ุงูŠู‡ ุจุฏูŠ ุงุดูŠู„ ูƒุจ ูˆุงุญุฏ ู…ูƒุงู†ู‡ุŸSummation ูŠุจู‚ู‰ ุฒุงุฆุฏ ุจุนุฏ
1196
+
1197
+ 300
1198
+ 00:31:41,490 --> 00:31:48,390
1199
+ ูˆ ุฌู…ุน ุจุฏูŠ ุฃุถุน K ุจุงุชู†ูŠู† ุจูŠุตูŠุฑ A2 ุฒุงุฆุฏ A3 ุฒุงุฆุฏ A4
1200
+
1201
+ 301
1202
+ 00:31:48,390 --> 00:31:53,030
1203
+ ุฒุงุฆุฏ AK ุฒุงุฆุฏ AK ุฒุงุฆุฏ 1 ู„ุบุงูŠุฉ ู…ุง ุฃูˆุตู„ ู„ุบุงูŠุฉ ู…ูŠู†
1204
+
1205
+ 302
1206
+ 00:31:53,030 --> 00:31:59,070
1207
+ ู„ุบุงูŠุฉ AN ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ู‚ุตูˆุฏ ู†ุนุทูŠ ู…ุซุงู„ ุนู…ู„ูŠ ุนู„ู‰ ุฐู„ูƒ
1208
+
1209
+ 303
1210
+ 00:31:59,070 --> 00:32:02,550
1211
+ ูŠุจู‚ู‰ example one ูˆุงู„ู„ู‡ examples
1212
+
1213
+ 304
1214
+ 00:32:15,000 --> 00:32:29,960
1215
+ evaluate ุชุญุณุจู„ูŠ the value of the following the
1216
+
1217
+ 305
1218
+ 00:32:29,960 --> 00:32:40,820
1219
+ value of the following summations ุจุฑุฃูŠ
1220
+
1221
+ 306
1222
+ 00:32:42,440 --> 00:32:51,120
1223
+ Summation ุนู„ู‰ K ุชุฑุจูŠุน ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุฎู…ุณุฉ
1224
+
1225
+ 307
1226
+ 00:32:51,120 --> 00:33:00,920
1227
+ ู†ู…ุฑ ุจูŠ Summation ู…ู† K ุชุณุงูˆูŠ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ุณุชุฉ ู„ูƒูŠ
1228
+
1229
+ 308
1230
+ 00:33:00,920 --> 00:33:08,140
1231
+ minus ุงู„ one ู†ู…ุฑ ุณูŠ Summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ
1232
+
1233
+ 309
1234
+ 00:33:08,140 --> 00:33:11,740
1235
+ ู„ุบุงูŠุฉ ุงุฑุจุนุฉ
1236
+
1237
+ 310
1238
+ 00:33:13,170 --> 00:33:20,970
1239
+ ู„ุบุงูŠุฉ ุงู„ุฃุฑุจุนุฉ ู„ู†ุงู‚ุต ูˆุงุญุฏ to the power K cosine K
1240
+
1241
+ 311
1242
+ 00:33:20,970 --> 00:33:21,610
1243
+ ููŠ ุงู„
1244
+
1245
+ 312
1246
+ 00:33:31,780 --> 00:33:37,620
1247
+ ู†ุญุณุจ ูƒู„ sum ู…ู† ู‡ุฐู‡ ุงู„ุงุณู…ูŠู†ุฉ ุซู„ุงุซุง ุณู…ูŠู†ุฉ ุณู…ูŠู†ุฉ
1248
+
1249
+ 313
1250
+ 00:33:37,620 --> 00:33:44,280
1251
+ ุณู…ูŠู†ุฉ ู…ู† ูƒ ูŠุจุฏุฃ ูŠุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุฎู…ุณุฉ ู„ูƒูŠ ุชุฑุจูŠุน
1252
+
1253
+ 314
1254
+ 00:33:44,280 --> 00:33:48,220
1255
+ ู…ุนู†ุงุชู‡ ูŠุจุฏุฃ ูŠุดูŠู„ ูƒู„ ูƒ ูˆูŠุญุท ู…ุฑุฉ ูˆุงุญุฏ ูˆู…ุฑุฉ ุงุชู†ูŠู†
1256
+
1257
+ 315
1258
+ 00:33:48,220 --> 00:33:52,640
1259
+ ูˆู…ุฑุฉ ุชู„ุงุชุฉ ูˆู…ุฑุฉ ุงุฑุจุนุฉ ู„ุบุงูŠุฉ ู…ุง ูŠูˆุตู„ ู„ูŠู† ู„ุฎู…ุณุฉ ูŠุจู‚ู‰
1260
+
1261
+ 316
1262
+ 00:33:52,640 --> 00:33:57,370
1263
+ stop ุจุนุฏ ู…ุง ุชู‚ุฏุฑ ุชู…ุดูŠ ูˆู„ุง ุฎุทูˆุฉูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
1264
+
1265
+ 317
1266
+ 00:33:57,370 --> 00:34:01,410
1267
+ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุชุฑุจูŠุฉุŒ ุจุนุฏ ูˆุงุญุฏ ุจูŠุฌูŠู†ุง ุงุชู†ูŠู†ุŒ ูŠุจู‚ู‰
1268
+
1269
+ 318
1270
+ 00:34:01,410 --> 00:34:07,290
1271
+ ุงุชู†ูŠู† ุชุฑุจูŠุฉุŒ ุชู„ุงุชุฉ ุชุฑุจูŠุฉุŒ ุงุฑุจุนุฉ ุชุฑุจูŠุฉุŒ ุฎู…ุณุฉ ุชุฑุจูŠุฉุŒ
1272
+
1273
+ 319
1274
+ 00:34:07,290 --> 00:34:13,100
1275
+ ู„ุบุงูŠุฉ ุฎู…ุณุฉ ู…ู…ู†ูˆุนุฉ ุชููˆุช ุงู„ุฎู…ุณุฉูŠุจู‚ู‰ ุงู†ุง ูˆุตู„ุช ู„ุบุงูŠุฉ K
1276
+
1277
+ 320
1278
+ 00:34:13,100 --> 00:34:18,380
1279
+ ุชุณุงูˆูŠ ุฎู…ุณุฉ ูˆู‚ูุช ุทุจ ุจุฏูŠ ุงุนุฑู ู‚ุฏุงุด ุงู„ู…ุฌู…ูˆุน ูŠุจู‚ู‰ ุฏู‡
1280
+
1281
+ 321
1282
+ 00:34:18,380 --> 00:34:26,080
1283
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุฑุจุนุฉ ุฒุงุฆุฏ ุชุณุนุฉ ุฒุงุฆุฏ ุณุชุงุดุฑ ุฒุงุฆุฏ ุฎู…ุณุฉ
1284
+
1285
+ 322
1286
+ 00:34:26,080 --> 00:34:31,590
1287
+ ูˆุนุดุฑูŠู†ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ูˆุงุณุชุชุงุดุฑ ูˆุงุญุฏ ูˆุงุฑุจุนูŠู† ุฎู…ุณูŠู† ุฎู…ุณุฉ
1288
+
1289
+ 323
1290
+ 00:34:31,590 --> 00:34:38,170
1291
+ ูˆุฎู…ุณูŠู† ูŠุจู‚ู‰ ู‚ูŠู…ุฉ ู‡ุฐุง ู‡ูŠ ู‚ุฏุงุด ุฎู…ุณุฉ ูˆุฎู…ุณูŠู† ู‡ุฐุง ู†ู…ุฑ
1292
+
1293
+ 324
1294
+ 00:34:38,170 --> 00:34:43,490
1295
+ ุงูŠู‡ ู…ู† ุงู„ู…ุซุงู„ ู†ุฌูŠ ู„ู†ู…ุฑ ุจูŠ ู†ู…ุฑ ุจูŠ ุจุฏูŠ ุงู„ summation
1296
+
1297
+ 325
1298
+ 00:34:43,490 --> 00:34:50,970
1299
+ ู…ู† k ุชุณุงูˆูŠ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ุณุชุฉ ู„ูƒูŠ minus ุงู„ oneู„ูŠุณ
1300
+
1301
+ 326
1302
+ 00:34:50,970 --> 00:34:54,910
1303
+ ุจุงู„ุถุฑูˆุฑุฉ ุฃู†ูŠ ุฃุจุฏุฃ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง ู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏุŒ ู…ู†
1304
+
1305
+ 327
1306
+ 00:34:54,910 --> 00:34:57,250
1307
+ ุฃูŠู† ุฃุฑูŠุฏ ุฃู† ุฃู‚ูˆู„ ู„ูƒ ุงุจุฏุฃุŒ ุจุฏุงูƒ ุชุจุฏุฃุŒ ุงู† ุดุงุก ุงู„ู„ู‡
1308
+
1309
+ 328
1310
+ 00:34:57,250 --> 00:34:59,910
1311
+ ูŠู‚ูˆู„ ู„ูŠ ู…ู† ุนู†ุฏูƒ ุฅุชุณ ุฃูˆ ู…ูŠุฉุŒ ุจุฏุง ุฃุจุฏุฃ ุงู„ู…ูŠุฉ ูˆ ู…ู„ูŠุดุŒ
1312
+
1313
+ 329
1314
+ 00:34:59,910 --> 00:35:03,850
1315
+ ุฏุนูˆุฉ ููŠ ุงู„ู„ูŠ ุฌุงุจู„ูŠุŒ ูŠุจู‚ู‰ ุฃู†ุง ุจุชู‚ูŠุช ุจุงู„ุฑู‚ู… ุฃูˆ ุงู„
1316
+
1317
+ 330
1318
+ 00:35:03,850 --> 00:35:07,250
1319
+ indexุŒ ุงู„ุฏู„ูŠู„ ุงู„ู„ูŠ ุจุญุทู‡ ู„ูŠู‡ ุชุญุช ุงู„ summation
1320
+
1321
+ 331
1322
+ 00:35:07,250 --> 00:35:13,510
1323
+ ูˆุงู„ุฏู„ูŠู„ ุงู„ู„ูŠ ุจุญุทู‡ ู„ูŠู‡ ุฃุนู„ู‰ ุงู„ summationูŠุจู‚ู‰ ุจุงุฌูŠ
1324
+
1325
+ 332
1326
+ 00:35:13,510 --> 00:35:18,550
1327
+ ุจู‚ูˆู„ ู„ู‡ ุงูˆ ู‡ุฐุง ุจุณู…ูŠ ุงู„ lower limit of summation ูˆ
1328
+
1329
+ 333
1330
+ 00:35:18,550 --> 00:35:22,970
1331
+ ู‡ุฐุง ุงู„ upper limit of summation ุงู„ู†ู‡ุงูŠุฉ ุงู„ุนู„ูˆู‰ ู„ู„
1332
+
1333
+ 334
1334
+ 00:35:22,970 --> 00:35:26,290
1335
+ summation ูˆ ุงู„ู†ู‡ุงูŠุฉ ุงู„ุณูู„ู‰ ู„ู„ summation ูŠุจู‚ู‰ ู‡ุฐุง
1336
+
1337
+ 335
1338
+ 00:35:26,290 --> 00:35:30,550
1339
+ ุงู„ูƒู„ุงู… ุจุฏูŠ ูŠุณุงูˆูŠ ุจุฏูŠ ุงุดูŠู„ ูƒ ู…ุฑุฉ ุงุญุท ุงุชู†ูŠู† ู…ุฑุฉ
1340
+
1341
+ 336
1342
+ 00:35:30,550 --> 00:35:36,690
1343
+ ุชู„ุงุชุฉ ู…ุฑุฉ ุงุฑุจุนุฉ ู…ุฑุฉ ุฎู…ุณุฉ ู…ุฑุฉ ุณุชุฉ ูŠุจู‚ู‰ ู‡ู†ุง ุงุชู†ูŠู†
1344
+
1345
+ 337
1346
+ 00:35:36,690 --> 00:35:41,700
1347
+ ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฏุฎู„ุตู†ุง ู…ู† ุนู†ุฏู‡ ุงุชู†ูŠู† ุจูŠุฌูŠู†ุง ุจุนุฏ ุงูŠุด
1348
+
1349
+ 338
1350
+ 00:35:41,700 --> 00:35:51,360
1351
+ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุงุฑุจุน ู†ุงู‚ุต ูˆุงุญุฏ ุฎู…ุณุฉ
1352
+
1353
+ 339
1354
+ 00:35:51,360 --> 00:36:00,200
1355
+ ู†ุงู‚ุต ูˆุงุญุฏ ุณุชุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุงุณุชุทุจุน ุงู„ AutographyูŠุจู‚ู‰
1356
+
1357
+ 340
1358
+ 00:36:00,200 --> 00:36:06,100
1359
+ ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ ูˆุงุญุฏ ุฒูŠุฏูŠ ุงุชู†ูŠู† ุฒูŠุฏูŠ ุชู„ุงุชุฉ ุฒูŠุฏูŠ
1360
+
1361
+ 341
1362
+ 00:36:06,100 --> 00:36:11,500
1363
+ ุงุฑุจุนุฉ ุฒูŠุฏูŠ ุฎู…ุณุฉ ุฎู…ุณุฉ ูˆุงุฑุจุนุฉ ุชุณุนุฉ ูˆุชู„ุงุชุฉ ุงุชู†ุงุด
1364
+
1365
+ 342
1366
+ 00:36:11,500 --> 00:36:17,120
1367
+ ุงุชู†ุงุด ูˆุชู„ุงุชุฉ ุฎู…ุณุชุงุด ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ู‡ุฐู‡ ุฎู…ุณุชุงุด
1368
+
1369
+ 343
1370
+ 00:36:17,120 --> 00:36:22,690
1371
+ ูˆุงู„ู†ุชูŠุฌุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู†ุช ุฎู…ุณุฉ ูˆุฎู…ุณูŠู†ุจุนุฏู‡ุง ู†ุฌูŠ ู„ู†ู…ุฑุฉ C
1372
+
1373
+ 344
1374
+ 00:36:22,690 --> 00:36:30,270
1375
+ ู†ู…ุฑุฉ C summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุฃุฑุจุน ู„ู†ู‚ุต
1376
+
1377
+ 345
1378
+ 00:36:30,270 --> 00:36:38,980
1379
+ ูˆุงุญุฏ to the power K ู„ูƒูˆ ุตูŠู† K ุจูŠ ูˆูŠุงู„ุงู† ุจุฏูŠ ุงุดูŠู„ ูƒ
1380
+
1381
+ 346
1382
+ 00:36:38,980 --> 00:36:43,340
1383
+ ูˆ ุงุญุท ู…ูƒุงู†ู‡ุง ูˆุงุญุฏ ุงุดูŠู„ ูƒ ูˆ ุงุญุท ู…ูƒุงู†ู‡ุง ุงุชู†ูŠู† ุงุดูŠู„ ูƒ
1384
+
1385
+ 347
1386
+ 00:36:43,340 --> 00:36:48,420
1387
+ ูˆ ุงุญุท ู…ูƒุงู†ู‡ุง ุชู„ุงุชุฉ ูˆ ู‡ูƒุฐุง ุทูŠุจ ูŠุจู‚ู‰ ุจุฏูŠ ุงุจุฏุฃ ุจู†ุงู‚ุต
1388
+
1389
+ 348
1390
+ 00:36:48,420 --> 00:36:55,060
1391
+ ูˆุงุญุฏ to the power one lacosine byุฒุงุฏ ู†ุงู‚ุต ูˆุงุญุฏ to
1392
+
1393
+ 349
1394
+ 00:36:55,060 --> 00:37:01,580
1395
+ the power ุงุชู†ูŠู† cosine ุงุชู†ูŠู† by ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„
1396
+
1397
+ 350
1398
+ 00:37:01,580 --> 00:37:08,680
1399
+ ุชูƒูŠูŠุจ cosine ุชู„ุงุชุฉ by ุฒุงุฏ ู†ุงู‚ุต ูˆุงุญุฏ ุฃุณ ุงุฑุจุนุฉ
1400
+
1401
+ 351
1402
+ 00:37:08,680 --> 00:37:17,490
1403
+ cosine ุงุฑุจุนุฉ byูƒู…ุงู† ุฎู„ุตู†ุง ุจุฏูŠ ุฃุญุณุจ ู‚ุฏุด ุงู„ู‚ูŠู…
1404
+
1405
+ 352
1406
+ 00:37:17,490 --> 00:37:23,150
1407
+ ุงู„ุนุฏุฏูŠุฉ ุฅู„ูŠู‡ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุฐูŠ ุณุงู„ุจ
1408
+
1409
+ 353
1410
+ 00:37:23,150 --> 00:37:28,070
1411
+ ูˆุงุญุฏ ุทุจ ูˆู‚ุตุงู† ู…ูŠุฉ ูˆ ุชู…ุงู†ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐูŠ ูˆุงุญุฏ
1412
+
1413
+ 354
1414
+ 00:37:28,070 --> 00:37:33,880
1415
+ ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุฑุงุญุช ู‚ุตูŠู† ุงุชู†ูŠู† ุจุงูŠุฏูˆุฑุฉ ูƒุงู…ู„ุฉ
1416
+
1417
+ 355
1418
+ 00:37:33,880 --> 00:37:38,600
1419
+ ุฒูŠ cosine ุงู„ุตูุฑ cosine ุงู„ุตูุฑ ุจูŠุจู‚ู‰ ุงุฏุงุด ุจูˆุงุญุฏ ุงู„ู„ูŠ
1420
+
1421
+ 356
1422
+ 00:37:38,600 --> 00:37:44,740
1423
+ ุจุนุฏู‡ุง ุฒุงุฆุฏ ู†ุงู‚ุต ูˆุงุญุฏ ู†ุงู‚ุต ูˆุงุญุฏ ุงูƒูŠู„ูˆ ุจู†ุงู‚ุต ูˆุงุญุฏ
1424
+
1425
+ 357
1426
+ 00:37:44,740 --> 00:37:49,560
1427
+ cosine ุชู„ุงุชุฉ ุจุงูŠ ุจู‚ูˆู„ ุงู„ period ุงุชู†ูŠู† ุจุงูŠ ุงู‡ู…ู„ู‡ุง
1428
+
1429
+ 358
1430
+ 00:37:49,560 --> 00:37:54,460
1431
+ ุจูŠุจู‚ู‰ ุงู„ ุฌุฏุงุด ุจุงูŠ ูˆุงุญุฏุฉ cosine ุงู„ ุจุงูŠ ุณุงู„ุจ ูˆุงุญุฏ
1432
+
1433
+ 359
1434
+ 00:37:54,460 --> 00:38:04,130
1435
+ ูŠุจู‚ู‰ ููŠู‡ ุณุงู„ุจ ูˆุงุญุฏ ุงุด ููŠู‡ู‡ูŠ ุงู„ุชุงู†ูŠ ูŠุง ุงุจู†ูŠ ุฒูŠ
1436
+
1437
+ 360
1438
+ 00:38:04,130 --> 00:38:08,890
1439
+ cosine ุงู„ุตูุฑ cosine ุงุชู†ูŠู† by ุฏูˆุฑุฉ ูƒุงู…ู„ุฉ ูŠุจู‚ู‰ ุฑุฌุงู„
1440
+
1441
+ 361
1442
+ 00:38:08,890 --> 00:38:14,410
1443
+ ุฒูŠ cosine ุงู„ุตูุฑ ู…ุด ุจุตูุฑ ุชู…ุงู… ุทูŠุจ ุฏูŠู†ุง ู„ุงู† ุงุฎุฑ ู†ู‚ุทุฉ
1444
+
1445
+ 362
1446
+ 00:38:14,410 --> 00:38:18,330
1447
+ ู†ุงู‚ุต ูˆุงุญุฏ ู‚ุตุฉ ุงุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ ุจูˆุงุญุฏ cosine ุงุฑุจุนุฉ by
1448
+
1449
+ 363
1450
+ 00:38:18,330 --> 00:38:23,620
1451
+ ู…ุนู†ุงุชู‡ two periodูŠุจู‚ู‰ ุฏูˆุฑุชูŠู† ูŠุจู‚ู‰ ุฏูˆุฑุชูŠู† ูƒุฐุง ูƒูˆุตูŠู†
1452
+
1453
+ 364
1454
+ 00:38:23,620 --> 00:38:28,380
1455
+ ุงู„ุตูุฑ ูƒูˆุตูŠู† ุงู„ุตูุฑ ูƒุฏู‡ ุงูŠู‡ ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ
1456
+
1457
+ 365
1458
+ 00:38:28,380 --> 00:38:36,240
1459
+ ูƒุฏู‡ ุงุฑุจุน ูู‚ุท ู„ุง ุบูŠุฑ ุทูŠุจ ู‡ุฐุง ุงู„ summation ููƒุชู‡ ูˆ
1460
+
1461
+ 366
1462
+ 00:38:36,240 --> 00:38:40,200
1463
+ ุทู„ุนุช ุงู„ู…ุฌู…ูˆุนุฉ ุทุจ ู„ูˆ ุงู†ุง ุนู†ุฏ ุงู„ู…ุฌู…ูˆุนุฉ ุจุฏูŠ ุงุญุทู‡ ุนู„ู‰
1464
+
1465
+ 367
1466
+ 00:38:40,200 --> 00:38:45,790
1467
+ ุดูƒู„ summationุนู…ู„ูŠุฉ ุนูƒุณูŠุฉ ู…ุธุจูˆุท ูŠุจู‚ู‰ ุงู†ุง ุนู†ุฏูŠ
1468
+
1469
+ 368
1470
+ 00:38:45,790 --> 00:38:50,830
1471
+ summation ูƒุชุจุชู‡ ุนู„ู‰ ุดูƒู„ ุงู„ู…ุฌู…ูˆุน ูˆ ุฑูˆุญุช ุญุณุจุชู‡ ุจุชุจู‚ู‰
1472
+
1473
+ 369
1474
+ 00:38:50,830 --> 00:38:58,710
1475
+ ุฏูŠ example ุชุงู†ูŠ ูŠุจู‚ู‰ example two example
1476
+
1477
+ 370
1478
+ 00:38:58,710 --> 00:39:07,810
1479
+ two ุจู‚ูˆู„ express the following sums express the
1480
+
1481
+ 371
1482
+ 00:39:07,810 --> 00:39:12,110
1483
+ following sums
1484
+
1485
+ 372
1486
+ 00:39:15,070 --> 00:39:23,270
1487
+ ุงู„ุณู…ุงูˆุงุช ููŠ ุงู„ู€ Sigma Notation
1488
+
1489
+ 373
1490
+ 00:39:23,270 --> 00:39:29,790
1491
+ ู†ู…ุฑุฃุฉ
1492
+
1493
+ 374
1494
+ 00:39:32,070 --> 00:39:42,150
1495
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุฎู…ุณุฉ ุฒุงุฆุฏ ุณุจุนุฉ ุฒุงุฆุฏ ุชุณุนุฉ ุฒุงุฆุฏ
1496
+
1497
+ 375
1498
+ 00:39:42,150 --> 00:39:54,010
1499
+ ุฃุญุฏุงุด ุฒุงุฆุฏ ุชู„ุงุชุงุด ู†ู…ุฑุฃ ุจ ุณุงู„ุจ ุฎู…ุณ ุฒุงุฆุฏ ุฎู…ุณูŠู† ุณุงู„ุจ
1500
+
1501
+ 376
1502
+ 00:39:54,010 --> 00:40:00,930
1503
+ ุชู„ุช ุฃุฎู…ุณ ุฒุงุฆุฏ ุฃุฑุจุน ุฃุฎู…ุณ ู†ุงู‚ุต ุฎู…ุณ ุฃุฎู…ุณ
1504
+
1505
+ 377
1506
+ 00:40:03,980 --> 00:40:09,560
1507
+ ุณุคุงู„ ู…ุฑุฉ ุชุงู†ูŠุฉ ุจูŠู‚ูˆู„ express ุนุจุฑู„ูŠ ุนู† ุงู„ู…ุฌุงู…ูŠุน
1508
+
1509
+ 378
1510
+ 00:40:09,560 --> 00:40:13,640
1511
+ ุงู„ุชุงู„ูŠุฉ ุจุฏู„ุงู„ุฉ ุงู„ sigma notation ูŠุนู†ูŠ ุจุฏู„ ู…ุง ู‡ูˆ
1512
+
1513
+ 379
1514
+ 00:40:13,640 --> 00:40:17,720
1515
+ ู…ูƒุชูˆุจ ุจุงู„ุดูƒู„ ุจู‚ูˆู„ ุจุฏู‡ ูƒุชุจู‡ ุนู„ู‰ ุดูƒู„ ู…ูŠู† ุนู„ู‰ ุดูƒู„
1516
+
1517
+ 380
1518
+ 00:40:17,720 --> 00:40:22,300
1519
+ summation ุฒูŠ ู…ุง ู‡ูˆ ู…ูˆุฌูˆุฏ ุนู†ุฏู†ุง ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ุชุนุงู„ู‰
1520
+
1521
+ 381
1522
+ 00:40:22,300 --> 00:40:33,390
1523
+ ู†ู…ุณูƒ ู…ูŠู† ุงู„ุฃูˆู„ุงู†ูŠSummation 1 2 3 4 5 6 7 ูŠุจู‚ู‰ ุณุจุนุฉ
1524
+
1525
+ 382
1526
+ 00:40:33,390 --> 00:40:40,910
1527
+ ูƒู„ู…ุงุช ู„ูˆ ุจุฏู‰ ุงุจุฏุฃ ู…ู† ุนู†ุฏ ูƒูŠุชูˆ ุณูˆุงุก ู‡ู†ุชู‡ูŠ ูˆูŠู† ู„ุบุงูŠุฉ
1528
+
1529
+ 383
1530
+ 00:40:40,910 --> 00:40:46,670
1531
+ ุณุจุนุฉ ุทุจุนุง ุถุงู„ ุจุฏู‰ ู…ุง ู‡ูˆ ุดูƒู„ ุงู„ุญุฏ ุงู„ู†ูˆู†ูŠ ุงู„ู„ู‰ ู‡ู†ุง
1532
+
1533
+ 384
1534
+ 00:40:47,160 --> 00:40:52,280
1535
+ ุทุจุนุง ู„ุฅู† ู‡ุฐุง .. ู„ู…ุง ุฃู‚ูˆู„ summation ู‡ุฐุง ูŠุนุชุจุฑ ุงู„ุญุฏ
1536
+
1537
+ 385
1538
+ 00:40:52,280 --> 00:40:57,580
1539
+ ุงู„ู†ูˆู†ูŠ ููŠ ู…ู†ุŸ ููŠ ุงู„ู…ุฌู…ูˆุนุฉุŒ ู„ูŠู‡ ุจู‚ู‰ ุฅูŠุด ุจุฏู‡ ุฃู‚ูˆู„ุŸ
1540
+
1541
+ 386
1542
+ 00:40:57,580 --> 00:41:02,550
1543
+ ุจุฌูŠุจ ุฃุทู„ุน ููŠ ุงู„ุฃุฏุงุฏุฉ ูƒู„ู‡ุง ุฃุนุฏุงุฏ ูุฑุฏูŠุฉู„ู…ุง ุงู‚ูˆู„
1544
+
1545
+ 387
1546
+ 00:41:02,550 --> 00:41:05,130
1547
+ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู†
1548
+
1549
+ 388
1550
+ 00:41:05,130 --> 00:41:07,330
1551
+ ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ
1552
+
1553
+ 389
1554
+ 00:41:07,330 --> 00:41:10,890
1555
+ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู†
1556
+
1557
+ 390
1558
+ 00:41:10,890 --> 00:41:10,890
1559
+ ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ
1560
+
1561
+ 391
1562
+ 00:41:10,890 --> 00:41:11,670
1563
+ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู†
1564
+
1565
+ 392
1566
+ 00:41:11,670 --> 00:41:14,330
1567
+ ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู† ูƒูŠ
1568
+
1569
+ 393
1570
+ 00:41:14,330 --> 00:41:18,110
1571
+ ุงุชู†ูŠู†
1572
+
1573
+ 394
1574
+ 00:41:18,110 --> 00:41:22,070
1575
+ ูƒูŠ ุงุชู†ูŠู†
1576
+
1577
+ 395
1578
+ 00:41:22,070 --> 00:41:30,590
1579
+ ูƒูŠ ุงุชู†ูŠู† ูƒูŠ ุงุชู†ูŠู†
1580
+
1581
+ 396
1582
+ 00:41:32,120 --> 00:41:37,840
1583
+ ุญุท ูƒูŠุจ ุงุชู†ูŠู† ุจุตูŠุฑ ุงุฑุจุนุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุชู„ุงุชุฉ ุญุท ูƒูŠุจ
1584
+
1585
+ 397
1586
+ 00:41:37,840 --> 00:41:42,820
1587
+ ุชู„ุงุชุฉ ุจุตูŠุฑ ุณุชุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุฎู…ุณุฉ ูŠุจู‚ู‰ ูƒู„ุงู… ุณู„ูŠู… ู…ุงุฆุฉ
1588
+
1589
+ 398
1590
+ 00:41:42,820 --> 00:41:50,680
1591
+ ุจุงู„ู…ุงุฆุฉ ุชู…ุงู… ูƒูŠุจ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุญุท ุฒูŠ ู…ุง ุจุฏูƒ ู…ู† ูˆูŠู†
1592
+
1593
+ 399
1594
+ 00:41:50,680 --> 00:41:53,520
1595
+ ุจุชุจุฏุฃ ุงู„ index ุงู† ุดุงุก ุงู„ู„ู‡ ุชุจุฏุฃ ุนู†ุฏูƒ ุงุชุฒุงูˆูŠุฉ ุนุดุฑุฉ
1596
+
1597
+ 400
1598
+ 00:41:54,320 --> 00:42:00,660
1599
+ ู…ุงุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ูŠุจู‚ู‰ ุงู†ุช ุจุฏูƒ ุชูƒุชุจู‡ุง ุจุทุฑูŠู‚ุฉ ูุนู„ุง ูŠุตูŠุฑ
1600
+
1601
+ 401
1602
+ 00:42:00,660 --> 00:42:04,460
1603
+ ุนู†ุฏูƒ ูŠุนู†ูŠ ุงู†ุง ู„ูˆ ุจุฏูŠ ุงุจุฏุฃ ู…ู† ุนู†ุฏ ุงู„ุนุดุฑุฉ ู…ู† ุนู†ุฏ ูƒุชุฑ
1604
+
1605
+ 402
1606
+ 00:42:04,460 --> 00:42:10,000
1607
+ ุชุณูˆูŠุฉ ุนุดุฑุฉ ูƒูˆูŠุณุŸ ุจู‚ูˆู„ู‡ ู…ุงุดุงุก ุงู„ู„ู‡ ุงุชู†ูŠู† ูƒุชุฑ ู†ุงู‚ุต
1608
+
1609
+ 403
1610
+ 00:42:10,000 --> 00:42:17,000
1611
+ ุชุณุนุฉ ู…ุซู„ุง ู„ุฃ ู†ุงู‚ุต ุชุณุนุฉ ูˆุทุนุด ู†ุตุจูˆู‡ุŸ ูŠุจู‚ู‰ ุจุชุจุฏุฃ ู…ู†
1612
+
1613
+ 404
1614
+ 00:42:17,000 --> 00:42:19,440
1615
+ ุนู†ุฏูƒ ูƒุชุฑ ุชุณุนุฉ ูˆุนุดุฑ ูˆุตูŠุฑ ุงุชู†ูŠู† ูˆุนุดุฑุฉ ูˆุนุจุฑ ุนุดุฑูŠู†
1616
+
1617
+ 405
1618
+ 00:42:19,440 --> 00:42:25,560
1619
+ ู†ุงู‚ุต ุชุณุนุฉ ูˆุทุนุด ูˆุตูŠุฑ ูˆุงุญุฏูŠุจู‚ู‰ ุจุฏู‰ ุงูƒุชุจู‡ุง ู‡ุฏู‰ ุงู„
1620
+
1621
+ 406
1622
+ 00:42:25,560 --> 00:42:30,940
1623
+ summation ู…ู† ุนู†ุฏ ูƒุช ูˆุงู„ุณุงูˆูŠุฉ ุนุดุฑุฉ ู„ุบุงูŠุฉ ุงู„ุณุจุนุฉ
1624
+
1625
+ 407
1626
+ 00:42:30,940 --> 00:42:37,460
1627
+ ู„ุบุงูŠุฉ ุงู„ุณุจุนุชุงุด ุทุจุนุง ู„ุบุงูŠุฉ ุงู„ุณุจุนุชุงุด ู„ู…ู†ุŸ ู„ู„ูŠ ุงุชู†ูŠู†
1628
+
1629
+ 408
1630
+ 00:42:37,460 --> 00:42:43,310
1631
+ ูƒู†ุงู‚ุต ุชุณุนุชุงุดุญุท ุนุดุฑุฉ ุจุตูŠุฑ ุนุดุฑูŠู† ู†ู‚ุต ุณุงุนุฉ ูˆ ุนุดุฑุฉ
1632
+
1633
+ 409
1634
+ 00:42:43,310 --> 00:42:45,310
1635
+ ุจูˆุงุญุฏ ุจุนุฏ ุนุดุฑุฉ ุจุตูŠุฑ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ
1636
+
1637
+ 410
1638
+ 00:42:45,310 --> 00:42:46,930
1639
+ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ
1640
+
1641
+ 411
1642
+ 00:42:46,930 --> 00:42:50,990
1643
+ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ
1644
+
1645
+ 412
1646
+ 00:42:50,990 --> 00:42:54,990
1647
+ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ
1648
+
1649
+ 413
1650
+ 00:42:54,990 --> 00:42:58,790
1651
+ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ
1652
+
1653
+ 414
1654
+ 00:42:58,790 --> 00:42:58,810
1655
+ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ
1656
+
1657
+ 415
1658
+ 00:42:58,810 --> 00:43:01,450
1659
+ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ
1660
+
1661
+ 416
1662
+ 00:43:01,450 --> 00:43:06,530
1663
+ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ ูˆุญุฏ ุนุดุฑุฉ
1664
+
1665
+ 417
1666
+ 00:43:26,230 --> 00:43:33,290
1667
+ ุทุจ ู†ุฌูŠ ู„ู†ู…ุฑุง ููŠู‡ู†ุจุฑู‰ ุจูŠ ุงูŠ summation ุงูƒู… ุญุฏ ุฏูˆู„ุŸ
1668
+
1669
+ 418
1670
+ 00:43:33,290 --> 00:43:37,250
1671
+ ู†ูŠู† ุงุฑุจุน ุฎู…ุณุฉ ุจุฏูƒ ุชุจุฏุฃ ู…ู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ
1672
+
1673
+ 419
1674
+ 00:43:37,250 --> 00:43:40,730
1675
+ ุจุงู„ูุถู„ ุงุญู†ุง ู†ุจุฏุฃ ู…ู† ุนู†ุฏู‡ ุฏุงุฆู…ุง ูˆุงุจุฏุฃ ู†ุจุฏุฃ ู…ู† ุนู†ุฏูƒ
1676
+
1677
+ 420
1678
+ 00:43:40,730 --> 00:43:45,930
1679
+ K ุชุณุงูˆูŠ ูˆุงุญุฏ ุงู„ู‰ infinity ุงู†ุณู‰ ุงู„ุณุงู„ุจ ู†ุชูู‡ู… ุนู„ูŠู‡ุง
1680
+
1681
+ 421
1682
+ 00:43:45,930 --> 00:43:52,750
1683
+ ุชุตุจุฑ ุนู„ูŠู†ุง ุดูˆูŠุฉ ููŠู‡ุดูˆู ูŠุง ุณูŠุฏูŠ ุจุงุฌูŠ ุจุชุทู„ุน ุงู„ู‰ ุบุงูŠุฉ
1684
+
1685
+ 422
1686
+ 00:43:52,750 --> 00:43:57,170
1687
+ ุฎู…ุณุฉ ู‚ูˆู„ู†ุง ูƒุชุจู†ุง ุฎู…ุณุฉ ุงุตู„ุง ุฏุงุฑูŠ ุนู„ู‰ ุงู„ series ุชุจุน
1688
+
1689
+ 423
1690
+ 00:43:57,170 --> 00:44:00,990
1691
+ ุงู„ calculus ุจูŠู‡ุง ุฏู…ุงุบูŠ ูƒู„ู‡ุง ู„ infinityูŠุจู‚ู‰ ู…ู† ูƒุชุฑ
1692
+
1693
+ 424
1694
+ 00:44:00,990 --> 00:44:05,550
1695
+ ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ู…ู†ุŸ ู„ุบุงูŠุฉ ุฎู…ุณุฉ ู„ุฃู† ุฃู†ุง ู…ุงุนู†ุฏูŠุด ุฅู„ุง
1696
+
1697
+ 425
1698
+ 00:44:05,550 --> 00:44:14,090
1699
+ ุฎู…ุณุฉ ุญุฏูˆุฏ ุชู…ุงู… ูุจุดุฑุฃูƒ ุญุทู„ ุนู„ูŠู‡ุง ุฒุงุฆุฏ ุณุชุฉ ุนู„ู‰ ุฎู…ุณุฉ
1700
+
1701
+ 426
1702
+ 00:44:14,090 --> 00:44:17,710
1703
+ ู„ุง ุญุณูŠู†ูŠ ู‚ูˆู„ูŠ ูˆุงุญุฏ ู…ุง ู‡ูŠ ูƒู„ู‡ ู„ุดุงู† ุงู„ุฎู…ุณุงุช ุชุญุช ุฑูˆุญุช
1704
+
1705
+ 427
1706
+ 00:44:17,710 --> 00:44:22,210
1707
+ ุญุทูŠุช ุฎู…ุณุฉ ู„ุง ุญุทู„ ูƒู…ุงู† ุณุชุฉ ุนู„ู‰ ุฎู…ุณุฉ ุฅุฐุง ู‡ุฐุง ุจูŠุตูŠุฑ
1708
+
1709
+ 428
1710
+ 00:44:22,210 --> 00:44:28,880
1711
+ ู„ูˆูŠู†ุŸ ู„ุบุงูŠุฉ ุณุชุฉ ุชู…ุงู…ุทูŠุจ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ
1712
+
1713
+ 429
1714
+ 00:44:28,880 --> 00:44:32,120
1715
+ ุฃุชูŠ ุฃุดูˆู ู…ุง ู‡ูˆ ุงู„ุดูƒู„ ุงู„ุญุฏ ุงู„ู†ูˆู„ูŠ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ
1716
+
1717
+ 430
1718
+ 00:44:32,120 --> 00:44:36,980
1719
+ ุจู‚ูˆู„ ุณูŠุจู‚ู‰ ุงู„ุฅุดุงุฑุฉ ู…ุชู‡ู… ุนู„ูŠู‡ุง ุงู„ุจุตุฑ ูˆุงุญุฏุŒ ุงุชู†ูŠู†ุŒ
1720
+
1721
+ 431
1722
+ 00:44:36,980 --> 00:44:42,260
1723
+ ุชู„ุงุชุฉุŒ ุฃุฑุจุนุฉุŒ ุฎู…ุณุฉุŒ ูŠุจู‚ู‰ ุจู‚ูˆู„ู‡ K ู…ุธุจูˆุท ูˆู„ุง ุฒูŠุฏ ูˆู„ุง
1724
+
1725
+ 432
1726
+ 00:44:42,260 --> 00:44:49,980
1727
+ ุฃุญุฏุŒ K ุฒูŠ ู…ุง ู‡ูŠ ูŠุจู‚ู‰ ู‡ุฐู‡ K ุนู„ู‰ ุจุงุฌูŠ ููŠ ุงู„ู…ู‚ุงู… ุซุงุจุช
1728
+
1729
+ 433
1730
+ 00:44:49,980 --> 00:44:55,960
1731
+ ู„ู… ูŠุชุบูŠุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุจุชุบูŠุฑุด ุจุญุท ุงู„ุฑู‚ู… ุซุงุจุช ุฒูŠ ู…ุง ู‡ูˆ
1732
+
1733
+ 434
1734
+ 00:44:57,200 --> 00:45:03,540
1735
+ ุตุญูŠุญุŸ ุถู„ุช ู…ุดูƒู„ุชู†ุง ูˆูŠู†ุŸ ุนู†ุฏูŠ ุงู„ุณุงู„ุจ ุบู…ู‘ุจ ูˆ ุงูƒุชุจ ู…ุง
1736
+
1737
+ 435
1738
+ 00:45:03,540 --> 00:45:11,320
1739
+ ูŠุฃุชูŠ ุณุงู„ุจ ูˆุงุญุฏ ุงุณูƒูŠุฅุฐุง ูˆ ุงู„ู„ู‡ ุทู„ุน ูƒู„ุงู…ู†ุง ุตุญ ุฎู„ุงุต
1740
+
1741
+ 436
1742
+ 00:45:11,320 --> 00:45:16,840
1743
+ ู…ุงุนุด ุงู„ุญุงู„ุŒ ุทู„ุน ุบู„ุท ููŠ ุงู„ุฅุดุงุฑุฉุŒ ุจุญุท ู‡ุฐู‡ ุจุณ ูƒ ุฒุงุฆุฏ
1744
+
1745
+ 437
1746
+ 00:45:16,840 --> 00:45:19,640
1747
+ ูˆุงุญุฏุŒ ูˆ ู‡ุฐู‡ ุจุชุจู‚ู‰ ู„ู‡ุง ุฒุงุฆุฏ ูˆุงุญุฏุŒ ู…ุงู„ุนูŠุด ุนู„ุงู‚ุฉุŒ
1748
+
1749
+ 438
1750
+ 00:45:19,640 --> 00:45:25,400
1751
+ ูƒูˆูŠุณุŸ ู„ูƒูŠ ู†ุฌูŠุจ ุงู„ุฅุดุงุฑุฉุŒ ุจุญุท ุณุงู„ุจ ูˆุงุญุฏ ุฃุณ ูƒุŒ ุฒุจุทุช
1752
+
1753
+ 439
1754
+ 00:45:25,400 --> 00:45:28,760
1755
+ ูƒุงู† ุจู‡ุงุŒ ู…ุง ุฒุจุทุช ุจุญุท ุจุณ ุฒุงูŠุฏ ูˆุงุญุฏุŒ ุชุฌูŠู‡ุง ุฌุงุช ู…ุนุงูƒ
1756
+
1757
+ 440
1758
+ 00:45:28,760 --> 00:45:34,860
1759
+ ุฏูˆุฑูŠูุชุนุงู„ู‰ ู†ุดูˆู ูƒู„ู†ุง ุตุญ ูˆู„ุง ู„ุฃ ุญุท ูƒุจ ูˆุงุญุฏ ูŠุจู‚ู‰
1760
+
1761
+ 441
1762
+ 00:45:34,860 --> 00:45:42,720
1763
+ ุจุตูŠุฑ ุณุงู„ุจ ุฎู…ุณ ุญุฏ ุงู„ุงูˆู„ ุงู‡ ูˆุงู„ู„ู‡ ุณุงู„ุจ ุฎู…ุณ ุชู…ุงู… ูŠุจู‚ู‰
1764
+
1765
+ 442
1766
+ 00:45:42,720 --> 00:45:47,320
1767
+ ุญุท ูƒุจ ุงุชู†ูŠู† ุจุตูŠุฑ ู‡ุงุฏูŠ ู…ูˆุฌุจ ุจุตูŠุฑ ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ
1768
+
1769
+ 443
1770
+ 00:45:47,320 --> 00:45:52,180
1771
+ ูุนู„ุง ุงุชู†ูŠู† ุนู„ู‰ ุฎู…ุณุฉ ูˆ ู‡ูƒุฐุง ูŠุจู‚ู‰ ูƒู„ู‡ ูƒู„ุงู… ุณู„ูŠู… ู…ุงุฆุฉ
1772
+
1773
+ 444
1774
+ 00:45:52,180 --> 00:45:55,460
1775
+ ุจุงู„ู…ุงุฆุฉ ู…ุงููŠุด ุนู†ุฏู†ุง ุงูŠ ู…ุดูƒู„ุฉ ููŠู‡
1776
+
1777
+ 445
1778
+ 00:46:07,460 --> 00:46:13,400
1779
+ ุงู„ู‚ูˆุงุนุฏ ุงู„ุฌุงุจุฑูŠุฉ for finite
1780
+
1781
+ 446
1782
+ 00:46:13,400 --> 00:46:16,660
1783
+ sums
1784
+
1785
+ 447
1786
+ 00:46:20,540 --> 00:46:24,180
1787
+ ุงู„ู‚ุงุนุฏุฉ ุงู„ุฃูˆู„ู‰ ุจุชู‚ูˆู„ ู„ูŠ ู…ุง ูŠุฃุชูŠ ู„ูˆ ุนู†ุฏูƒ summation
1788
+
1789
+ 448
1790
+ 00:46:24,180 --> 00:46:34,440
1791
+ ู…ู† K ุชุณุชูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู…ู† ู„ู„ A K ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต
1792
+
1793
+ 449
1794
+ 00:46:34,440 --> 00:46:41,450
1795
+ BK ุชู‚ุฏุฑ ุชูˆุฒุน summation ู„ู„ูŠ ุงุชู†ูŠู†ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ
1796
+
1797
+ 450
1798
+ 00:46:41,450 --> 00:46:48,830
1799
+ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ A K ุฒุงุฏ ุฃูˆ ู†ุงู‚ุต summation ู…ู† K ุชุณุงูˆูŠ
1800
+
1801
+ 451
1802
+ 00:46:48,830 --> 00:46:57,200
1803
+ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ BKุงู„ู‚ุงุนุฏุฉ ุงู„ุซุงู†ูŠุฉ ู„ูˆ ูƒุงู† ุนู†ุฏูƒ
1804
+
1805
+ 452
1806
+ 00:46:57,200 --> 00:47:05,860
1807
+ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ C ููŠ ุงู„ AK
1808
+
1809
+ 453
1810
+ 00:47:05,860 --> 00:47:10,180
1811
+ ุงู„ C ู…ู‚ุฏุฑ ุซุงุจุช ุจุณ ู‡ู†ุง ู…ุงู„ูˆุด ู„ุนุจ ููŠ ุงู„ summation
1812
+
1813
+ 454
1814
+ 00:47:10,180 --> 00:47:15,120
1815
+ ุจุชู‚ุฏุฑ ุชุทู„ุน ุจุฑุง ุงู„ summation ูˆุจุงู„ุชุงู„ูŠ ู‡ุชู‚ูˆู„ ู„ูŠ C ููŠ
1816
+
1817
+ 455
1818
+ 00:47:15,120 --> 00:47:21,620
1819
+ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ AK ูู‚ุท
1820
+
1821
+ 456
1822
+ 00:47:23,880 --> 00:47:30,840
1823
+ ุงู„ู‚ุงุนุฏุฉ ุงู„ุซุงู„ุซุฉ ูŠุจู‚ู‰ ุงู„ู‚ุงุนุฏุฉ ุงู„ุซุงู„ุซุฉ summation ู…ู†
1824
+
1825
+ 457
1826
+ 00:47:30,840 --> 00:47:38,700
1827
+ K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ constant C ุจุฏูŠ ูŠุณุงูˆูŠ N
1828
+
1829
+ 458
1830
+ 00:47:38,700 --> 00:47:44,700
1831
+ ููŠ C where C is constant
1832
+
1833
+ 459
1834
+ 00:48:12,930 --> 00:48:17,190
1835
+ ุทูŠุจ ูŠุจู‚ู‰ ู‡ุฏูˆู„ ุงู„ู‚ูˆุงุนุฏ ุงู„ุซู„ุงุซุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ู‚ูˆุงุนุฏ
1836
+
1837
+ 460
1838
+ 00:48:17,190 --> 00:48:22,590
1839
+ ุงู„ุฃูˆู„ู‰ summation ู„ู„ู…ุฌู…ูˆุน ุงู„ุฌุงุจุฑูŠ ู„ุญุฏูŠู† ู†ูˆู†ูŠูŠู†
1840
+
1841
+ 461
1842
+ 00:48:22,590 --> 00:48:26,830
1843
+ ูŠุณุงูˆูŠ summation ู„ู„ุญุฏ ุงู„ุฃูˆู„ ุฒุงุฏ ุฃูˆ ู†ู‚ุต summation
1844
+
1845
+ 462
1846
+ 00:48:26,830 --> 00:48:31,190
1847
+ ู„ู„ุญุฏ ุงู„ุซุงู†ูŠ ุงู„ู„ูŠ ุจุนุฏ ุงู„ู„ูŠ ูƒุงู† summation ู„ constant
1848
+
1849
+ 463
1850
+ 00:48:31,190 --> 00:48:35,110
1851
+ ููŠ ุญุฏ ู†ูˆู†ูŠ ุจู‚ูˆู„ ุงู„ constant ู…ุงู„ูƒุด ุฏุนูˆุฉ ุฅูŠุด ู…ุง
1852
+
1853
+ 464
1854
+ 00:48:35,110 --> 00:48:38,590
1855
+ ุชุชุบูŠุฑ ุงู„ูƒูŠู…ู„ูƒุด ู„ุฃู† ุฏู‡ ู…ู‚ุฏุงุฑ ุซุงุจุชูŠุจู‚ู‰ ุฎู„ู‘ูŠูƒ ุจุฑุง ุงู„
1856
+
1857
+ 465
1858
+ 00:48:38,590 --> 00:48:42,770
1859
+ summation ููŠ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ N ู„ู„ A K
1860
+
1861
+ 466
1862
+ 00:48:42,770 --> 00:48:49,170
1863
+ itself ุจุนุฏ ู‡ูŠูƒ ู„ูˆ ูƒุงู† summation ุนู„ู‰ C ูŠุนู†ูŠ ู…ุงุนู†ุฏูŠุด
1864
+
1865
+ 467
1866
+ 00:48:49,170 --> 00:48:55,090
1867
+ K ุฒูŠ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ N ุนู„ู‰ ุฎู…ุณุฉ
1868
+
1869
+ 468
1870
+ 00:48:56,160 --> 00:49:00,260
1871
+ ุจู‚ูˆู„ ู„ู…ุง ุชุจู‚ู‰ k ูˆุงุญุฏ ุชุจู‚ู‰ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุงุชู†ูŠู†
1872
+
1873
+ 469
1874
+ 00:49:00,260 --> 00:49:05,240
1875
+ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุชู„ุงุชุฉ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ
1876
+
1877
+ 470
1878
+ 00:49:05,240 --> 00:49:09,160
1879
+ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ
1880
+
1881
+ 471
1882
+ 00:49:09,160 --> 00:49:09,740
1883
+ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ
1884
+
1885
+ 472
1886
+ 00:49:09,740 --> 00:49:11,000
1887
+ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ
1888
+
1889
+ 473
1890
+ 00:49:11,000 --> 00:49:11,840
1891
+ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ
1892
+
1893
+ 474
1894
+ 00:49:11,840 --> 00:49:14,220
1895
+ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉ ุฎู…ุณุฉ ูˆ
1896
+
1897
+ 475
1898
+ 00:49:14,220 --> 00:49:20,630
1899
+ ู„ู…ุง ุชุจู‚ู‰ k ุฃุฑุจุนุฉูˆู…ู† ู‡ู†ุง ู‚ู„ู†ุง ู…ูŠู† N ููŠ C ู„ุฃู† C ู„ุง
1900
+
1901
+ 476
1902
+ 00:49:20,630 --> 00:49:28,970
1903
+ ุชุชุบูŠุฑ ู„ูƒู† ู†ุฌู…ุนู‡ุง ุฅู„ู‰ ู†ูุณ ุนุฏุฏ ูŠุณุงูˆูŠ N ูŠุจู‚ู‰ ู…ุนู†ุงุชู‡ N
1904
+
1905
+ 477
1906
+ 00:49:28,970 --> 00:49:33,230
1907
+ ููŠ C ูˆุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ุดูŠุก ุงู„ูˆุญูŠุฏ ุทูŠุจ ู†ุนุทูŠ ุฃู…ุซู„ุฉ
1908
+
1909
+ 478
1910
+ 00:49:33,230 --> 00:49:36,990
1911
+ ุชูˆุถุญูŠุฉ ุนู„ู‰ ุฐู„ูƒ example
1912
+
1913
+ 479
1914
+ 00:49:46,710 --> 00:49:58,890
1915
+ Find the value of summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ
1916
+
1917
+ 480
1918
+ 00:49:58,890 --> 00:50:06,590
1919
+ ุณุจุนุฉ ู„ู…ูŠู† ู„ู„ุจุนูŠุฏ Solutions
1920
+
1921
+ 481
1922
+ 00:50:09,010 --> 00:50:15,230
1923
+ Summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ ู„ุจูŠ ูŠุณุงูˆูŠ ู„ุฃู†
1924
+
1925
+ 482
1926
+ 00:50:15,230 --> 00:50:20,450
1927
+ ุงู„ุจูŠ ู…ู‚ุฏุงุฑ ุซุงุจุช ูƒูˆู†ุตุงู† ู…ุงู„ูˆุด ุฏุนูˆุฉ ุงู„ N ุนู†ุฏูŠ ู‚ุฏุงุด
1928
+
1929
+ 483
1930
+ 00:50:20,450 --> 00:50:25,850
1931
+ ุณุจุนุฉ ุชุจู‚ู‰ ู„ู„ุฎุงุตูŠุฉ ุงู„ุฃุฎูŠุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุณุงูˆูŠ ู‚ุฏุงุด ุณุจุนุฉ
1932
+
1933
+ 484
1934
+ 00:50:25,850 --> 00:50:30,950
1935
+ ุจุงูŠ ูˆุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุง ุจุณ ุจุฏุงุด ู†ุดุชุบู„ ู„ูƒู† ู„ูˆ ู…ุงูƒู†ุชุด ุนุงุฑู
1936
+
1937
+ 485
1938
+ 00:50:30,950 --> 00:50:35,390
1939
+ ุงู„ู‚ุงุนุฏุฉ ู‡ุฐู‡ ุจุฏูŠ ุงู‚ูˆู„ ุจุงูŠ ุฒุงุฏ ุจุงูŠ ุฒุงุฏ ุจุงูŠ ุณุจุนุฉ ู…ุฑุงุช
1940
+
1941
+ 486
1942
+ 00:50:35,390 --> 00:50:49,570
1943
+ ูŠุจู‚ู‰ ุณุจุนุฉ ุจุงูŠุทูŠุจ ู‡ุฐุง ุจุตูŠุฑ example two suppose
1944
+
1945
+ 487
1946
+ 00:50:49,570 --> 00:50:53,610
1947
+ that ุงูุชุฑุถ
1948
+
1949
+ 488
1950
+ 00:50:53,610 --> 00:51:03,800
1951
+ ุงู†ู‡ summationู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ A ูƒูŠ
1952
+
1953
+ 489
1954
+ 00:51:03,800 --> 00:51:16,020
1955
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ุฎู…ุณุฉ and and summation and
1956
+
1957
+ 490
1958
+ 00:51:16,020 --> 00:51:24,380
1959
+ summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ B ูƒูŠ ูŠุณุงูˆูŠ
1960
+
1961
+ 491
1962
+ 00:51:24,380 --> 00:51:25,160
1963
+ ุณุชุฉ
1964
+
1965
+ 492
1966
+ 00:51:28,920 --> 00:51:38,940
1967
+ The value of summation ู…ู† K ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N
1968
+
1969
+ 493
1970
+ 00:51:38,940 --> 00:51:56,080
1971
+ ู„ู„ BK ู†ุงู‚ุต ุงุชู†ูŠู† AK ุฎู„ู‘ูŠ
1972
+
1973
+ 494
1974
+ 00:51:56,080 --> 00:52:01,710
1975
+ ุจุฑูƒุฉุฃุญู†ุง ุนู†ุฏู†ุง ู‡ุฐุง ุงู„ู€ summation ุจู‚ุฏุฑ ุงูˆุฒุนู‡ ุฅู„ู‰
1976
+
1977
+ 495
1978
+ 00:52:01,710 --> 00:52:07,370
1979
+ two summations ุชุจู‚ู‰ ู„ู…ูŠู† ู„ู„ู‚ุงุนุฏุฉ ุงู„ุฃูˆู„ู‰ ูŠุจู‚ู‰ ู‡ุฐุง
1980
+
1981
+ 496
1982
+ 00:52:07,370 --> 00:52:13,010
1983
+ ุจูŠุตูŠุฑ ุงู„ summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ BK
1984
+
1985
+ 497
1986
+ 00:52:13,010 --> 00:52:18,630
1987
+ ู†ุงู‚ุต summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ูŠุชู†ูŠู†
1988
+
1989
+ 498
1990
+ 00:52:18,630 --> 00:52:24,980
1991
+ AKูŠุจู‚ู‰ ู‡ุฐุง ุทุจู‚ุงู„ ู„ู„ู‚ุงุนุฏุฉ ุงู„ุฃูˆู„ู‰ุŒ ุจุฏุฃุฌูŠ ู„ู„ู‚ุงุนุฏุฉ
1992
+
1993
+ 499
1994
+ 00:52:24,980 --> 00:52:28,720
1995
+ ุงู„ุซุงู†ูŠุฉุŒ ุฅุฐุง ุนู†ุฏูƒ ู…ู‚ุฏุงุฑ ุซุงุจุช ุจุชู‚ุฏุฑ ุชุทู„ุน ูˆูŠู†ุŸ ุจุฑุง
1996
+
1997
+ 500
1998
+ 00:52:28,720 --> 00:52:34,280
1999
+ ุงู„ summationุŒ ุฅุฐุง ู‡ุฐุง ุจุฏูŠ ูŠุณูˆู‰ summation ุนู„ู‰ bk ู…ู†
2000
+
2001
+ 501
2002
+ 00:52:34,280 --> 00:52:40,040
2003
+ k ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู†ุงู‚ุตูŠ ุงุชู†ูŠู† summation ู…ู† k
2004
+
2005
+ 502
2006
+ 00:52:40,040 --> 00:52:46,530
2007
+ ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู…ู†ุŸ ู„ู„ a kู‡ุฐุง ุงู„ูƒู„ุงู… ุฏูŠ
2008
+
2009
+ 503
2010
+ 00:52:46,530 --> 00:52:50,710
2011
+ ูŠุณุงูˆูŠ summation ุนู„ู‰ ุจูƒ ู…ูุนุทูŽู‰ ุงู„ู„ูŠ ู‡ูˆ ุจู‚ุฏุงุด ุณุชุฉ
2012
+
2013
+ 504
2014
+ 00:52:50,710 --> 00:52:55,930
2015
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุณุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ููŠู‡ summation ุนู„ู‰ ุจูƒ
2016
+
2017
+ 505
2018
+ 00:52:55,930 --> 00:53:01,630
2019
+ ู…ูุนุทูŽู‰ ุจู‚ุฏุงุด ุจู†ุงู‚ุต ุฎู…ุณุฉ ูŠุจู‚ู‰ ู†ุงู‚ุต ุฎู…ุณุฉ ูˆูŠุณุงูˆูŠ ุณุชุฉ
2020
+
2021
+ 506
2022
+ 00:53:01,630 --> 00:53:06,950
2023
+ ุฒูŠ ุนุดุฑ ูŠุจู‚ู‰ ู‚ูŠู…ุฉ ุงู„ summation ู‡ุฐุง ูŠุณุงูˆูŠ ูƒุฏุงุด ูŠุณุงูˆูŠ
2024
+
2025
+ 507
2026
+ 00:53:06,950 --> 00:53:08,610
2027
+ ุณุชุฉ ุนุดุฑ
2028
+
2029
+ 508
2030
+ 00:53:13,520 --> 00:53:20,920
2031
+ ู†ุฌูŠ ุจุนุถ ุงู„ู…ุฌุงู…ูŠุน ุงู„ุฃุณุงุณูŠุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ู„ุง ูŠุณุชุบู†ู‰
2032
+
2033
+ 509
2034
+ 00:53:20,920 --> 00:53:22,580
2035
+ ุนู†ู‡ุง ุจุนุฏ ุฐู„ูƒ
2036
+
2037
+ 510
2038
+ 00:53:47,550 --> 00:53:53,950
2039
+ some formulas some
2040
+
2041
+ 511
2042
+ 00:53:53,950 --> 00:54:10,250
2043
+ formulas for positive integers if
2044
+
2045
+ 512
2046
+ 00:54:10,250 --> 00:54:15,870
2047
+ ุงู„ N is a positive
2048
+
2049
+ 513
2050
+ 00:54:24,230 --> 00:54:32,150
2051
+ ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ summation
2052
+
2053
+ 514
2054
+ 00:54:32,150 --> 00:54:42,030
2055
+ ู…ู† ูƒูŠ ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุงู† ู„ู„ูƒูŠ ูŠุณุงูˆูŠ ุงู† ููŠ ุงู†
2056
+
2057
+ 515
2058
+ 00:54:42,030 --> 00:54:51,000
2059
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุงุชู†ูŠู†ู†ู…ุฑุฉ ุงุชู†ูŠู† summation ู…ู†
2060
+
2061
+ 516
2062
+ 00:54:51,000 --> 00:55:00,960
2063
+ K ุชุณูˆู‰ ูˆุงุญุฏ ู„ู„ N ู„ู„ K ุชุฑุจูŠุน ูŠุณูˆู‰ N ููŠ N ุฒุงุฆุฏ ูˆุงุญุฏ
2064
+
2065
+ 517
2066
+ 00:55:00,960 --> 00:55:07,840
2067
+ ููŠ ุงุชู†ูŠู† N ุฒุงุฆุฏ ูˆุงุญุฏ ูƒู„ู‡ ุนู„ู‰ ุณุชุฉ ู†ู…ุฑุฉ ุชู„ุงุชุฉ
2068
+
2069
+ 518
2070
+ 00:55:07,840 --> 00:55:16,360
2071
+ summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N ู„ู„ K ุชูƒูŠุจ ูŠุณูˆู‰
2072
+
2073
+ 519
2074
+ 00:55:16,360 --> 00:55:16,820
2075
+ N
2076
+
2077
+ 520
2078
+ 00:55:19,550 --> 00:55:30,890
2079
+ ู† ุจู† ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ูƒู„ ุชุฑุจูŠุน example
2080
+
2081
+ 521
2082
+ 00:55:30,890 --> 00:55:36,410
2083
+ evaluate
2084
+
2085
+ 522
2086
+ 00:55:36,410 --> 00:55:37,690
2087
+ the following sums
2088
+
2089
+ 523
2090
+ 00:56:43,330 --> 00:56:47,910
2091
+ ุจู†ุฑุฌุน ู…ุฑุฉ ุชุงู†ูŠุฉ ุจู‚ูˆู„ some formulas for positive
2092
+
2093
+ 524
2094
+ 00:56:47,910 --> 00:56:53,850
2095
+ integers ุจุนุถ ุงู„ู‚ูˆุงุนุฏ ุงู„ุฃุณุงุณูŠุฉ ู„ู„ุฃุนุฏุงุฏ ุงู„ุตุญูŠุญุฉ
2096
+
2097
+ 525
2098
+ 00:56:53,850 --> 00:56:58,630
2099
+ ุงู„ู…ูˆุฌุจุฉ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุฃู† ุฃุฏุฏ ุตุญูŠุญ ู…ูˆุฌุจ ูุฅู†
2100
+
2101
+ 526
2102
+ 00:56:58,630 --> 00:57:04,900
2103
+ summation ุนู„ู‰ k ู…ู† ุฃู† k ุชุณุงูˆูŠ ูˆุงุญุฏู„ุบุงูŠุฉ ุงู„ุงู† ู‡ูˆ
2104
+
2105
+ 527
2106
+ 00:57:04,900 --> 00:57:10,600
2107
+ ุนุจุงุฑุฉ ุนู† ุงู† ููŠ ุงู† ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุทุจุนุง ู‡ุฐู‡
2108
+
2109
+ 528
2110
+ 00:57:10,600 --> 00:57:15,360
2111
+ ุจุฑู‡ุงู†ุฉ ุณู‡ู„ุฉ ุนู† ุทุฑูŠู‚ ุงู„ู…ุชูˆุงู„ูŠุงุช ุงู„ุนุฏุฏูŠุฉ ุงู† ู‡ุฐู‡ ุงุตู„ุง
2112
+
2113
+ 529
2114
+ 00:57:15,360 --> 00:57:20,000
2115
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ุฒุงุฆุฏ ุชู„ุชุฉ ุฒุงุฆุฏ ุงุฑุจุนุฉ ุฒุงุฆุฏ ุงู† ูˆุงู†ุช
2116
+
2117
+ 530
2118
+ 00:57:20,000 --> 00:57:25,070
2119
+ ุจุชุนุฑููˆุงุงู† ุงู„ู…ุฌู…ูˆุนุฉ ุชุจุน ุงู„ู…ุชูˆุงู„ูŠ ุงู„ุนุฏุฏูŠุฉ ุจุฐุงุช ุงู„ุญุฏ
2120
+
2121
+ 531
2122
+ 00:57:25,070 --> 00:57:31,210
2123
+ ุงู„ุฃูˆู„ ูˆุงู„ุงุฎูŠุฑ ุงู„ู„ูŠ ู‡ูˆ N ุนู„ู‰ 2 ููŠ ุฃู„ู ุฒุงุฆุฏ ู„ู… ุฃู„ู
2124
+
2125
+ 532
2126
+ 00:57:31,210 --> 00:57:37,000
2127
+ ูˆุงุญุฏ ูˆู„ู… N ูŠุจู‚ู‰ N ุนู„ู‰ 2 ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ N ู…ูŠุฉ ุงู„ู…ูŠุฉุจุณ
2128
+
2129
+ 533
2130
+ 00:57:37,000 --> 00:57:40,600
2131
+ ุงุญู†ุง ุงู„ู…ุทู„ูˆุจ ุงู† ุจุงุฑู‡ู†ุง ุจุงู„ induction ุจุงู„ุงุณุชู†ุชุงุฌ
2132
+
2133
+ 534
2134
+ 00:57:40,600 --> 00:57:43,900
2135
+ ุงู„ุฑูŠุงุถูŠ ูˆูƒูˆู†ูƒูˆุง ู…ุงุงุฎุฏุชูˆุด ุงุณุชู†ุชุงุฌ ุฑูŠุงุถูŠ ูŠุจู‚ู‰
2136
+
2137
+ 535
2138
+ 00:57:43,900 --> 00:57:48,460
2139
+ ู…ุณุงู…ุญูŠู†ูƒูˆุง ููŠ ุงู„ุจุฑุงู‡ูŠู† ุจุณ ุชุนุฑูู„ูŠ ุงูŠู‡ุง ูู‚ุท ุงู†
2140
+
2141
+ 536
2142
+ 00:57:48,460 --> 00:57:53,100
2143
+ summation ุนู„ู‰ k ูŠุณูˆู‰ n ููŠ n ุฒูŠ 1 ุนู„ู‰ 2 ุทุจ ู„ูˆ ูƒุงู†
2144
+
2145
+ 537
2146
+ 00:57:53,100 --> 00:57:57,740
2147
+ summation ุนู„ู‰ k ุชุฑุจูŠุน ูŠุนู†ูŠ 1 ุชุฑุจูŠุฉ ุฒูŠ 2 ุชุฑุจูŠุฉ ุฒูŠ 3
2148
+
2149
+ 538
2150
+ 00:57:57,740 --> 00:58:01,300
2151
+ ุชุฑุจูŠุฉ ุฒูŠ 4 ุชุฑุจูŠุฉู‚ุจู„ ู‚ู„ูŠู„ ุจู‚ูŠู†ุง ู†ุฑุจุน ูˆ ู†ุฑูˆุญ ู†ุฌู…ุน
2152
+
2153
+ 539
2154
+ 00:58:01,300 --> 00:58:05,320
2155
+ ุงู†ุง ุจุฏู‰ ุฃุจุทู„ ุงุฑุจุน ุจุฏู‰ ุงุญุณุจ ุงู„ู†ุชูŠุฌุฉ ุงู„ู…ุจุงุดุฑุฉ ุงู„ุขู†
2156
+
2157
+ 540
2158
+ 00:58:05,320 --> 00:58:10,120
2159
+ ู…ู† ุฎู„ุงู„ ู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ ูŠุจู‚ู‰ ุจู‚ูˆู„ ุงู† ููŠ ุงู† ุฒุงุฏ ูˆุงุญุฏ ููŠ
2160
+
2161
+ 541
2162
+ 00:58:10,120 --> 00:58:14,320
2163
+ ุงุชู†ูŠู† ุงู† ุฒุงุฏ ูˆุงุญุฏ ูƒู„ู‡ ู…ุฌุณูˆู… ุนู„ู‰ ุณุชุฉ ุญุงุตู„ ุถุฑุจ ุชู„ุช
2164
+
2165
+ 542
2166
+ 00:58:14,320 --> 00:58:18,740
2167
+ ูƒู…ูŠุงุช ููŠ ุจุนุถู‡ุง ูˆ ูƒู„ู‡ ู…ุฌุณูˆู… ุนู„ู‰ ุณุชุฉ ุงู„ุงู† summation
2168
+
2169
+ 543
2170
+ 00:58:18,740 --> 00:58:22,680
2171
+ ูƒุชุณ ูˆุงุญุฏุฉ ู„ุฅู† ู„ูƒูŠ ุชูƒุนูŠุจ ู‡ูˆ ู†ุชูŠุฌุฉ ุงู„ summation
2172
+
2173
+ 544
2174
+ 00:58:22,680 --> 00:58:28,460
2175
+ ุงู„ุฃูˆู„ุงู†ูŠ ุจู‚ุต ู…ุฑูˆุญ ุงูŠุงู‡ ุจุฑุจู‡ูŠุจู‚ู‰ N ููŠ N ุฒูŠ 1 ุนู„ู‰ 2
2176
+
2177
+ 545
2178
+ 00:58:28,460 --> 00:58:33,400
2179
+ ู„ูƒู„ ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐุง summation ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ูƒุชุง ูƒูŠู…
2180
+
2181
+ 546
2182
+ 00:58:33,400 --> 00:58:39,020
2183
+ ู‡ุฐู‡ ุชุนุชุจุฑ ุชู„ุช ู‚ูˆุงุนุฏ ุจุฏูŠ ุงุณุชุฎุฏู… ู‡ุฐู‡ ุงู„ู‚ูˆุงุนุฏ ุงู„ุซู„ุงุซ
2184
+
2185
+ 547
2186
+ 00:58:39,020 --> 00:58:44,500
2187
+ ู…ุชู‰ ู„ุงุฒู…ุฉุงู„ุงู…ุฑ ูุจู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญ ุนู„ู‰ ุฐู„ูƒ ุจูŠู‚ูˆู„
2188
+
2189
+ 548
2190
+ 00:58:44,500 --> 00:58:50,260
2191
+ ุงู„ุตู…ุงุดู† ู…ู† ูƒุชุณ ูˆุงุญุฏ ุฅู„ู‰ ุณุจุนุฉ ู„ูƒู ุงุชู†ูŠู† ูƒ ุฒุงุฆุฏ ูˆุงุญุฏ
2192
+
2193
+ 549
2194
+ 00:58:50,260 --> 00:58:55,120
2195
+ ูŠุจู‚ู‰ ุงุชูƒ ุงู„ุฌุซุฉ ุงู„ู„ู‰ ููƒุชู‡ุง ุจูŠุตูŠุฑ ุงุชู†ูŠู† ูƒ ุชุฑุจูŠุฉ ุฒุงุฆุฏ
2196
+
2197
+ 550
2198
+ 00:58:55,120 --> 00:58:59,160
2199
+ ูƒ ุจุฏู‰ ุงุทุจู‚ ุงู„ุตู…ุงุดู† ุงู„ู„ู‰ ุงุณุชุฎุฏู…ู†ุงู‡ ู‚ุจู„ู‡ุง ุงู„ู„ู‰ ู‡ูˆ
2200
+
2201
+ 551
2202
+ 00:58:59,160 --> 00:59:03,580
2203
+ ุชูˆุฒูŠุน ุงู„ุตู…ุงุดู† ุนู„ู‰ ุงู„ูƒู…ูŠุชูŠู† ุงู„ุฃุชู†ูŠู† ูˆู‡ุฐุง ูƒูˆู†ุต ุงู†
2204
+
2205
+ 552
2206
+ 00:59:03,580 --> 00:59:08,180
2207
+ ุจู‚ุฏุฑ ุงุฎุฏู‡ ุจุฑุง ุงุฐุง ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‰ ูŠุณุงูˆูŠุฅุชู†ูŠู†
2208
+
2209
+ 553
2210
+ 00:59:08,180 --> 00:59:14,040
2211
+ summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ ู„ู„ K ุชุฑุจูŠุฉ
2212
+
2213
+ 554
2214
+ 00:59:14,040 --> 00:59:21,440
2215
+ ุฒุงุฆุฏ summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ ู„ู…ูŠู† ู„ู„ K
2216
+
2217
+ 555
2218
+ 00:59:21,440 --> 00:59:27,710
2219
+ itselfุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ุงุฐุง ูŠุณุงูˆูŠุŸ ู†ูŠู† ู…ุงู„ู‡ุงุด ุฏูˆุฉุŒ
2220
+
2221
+ 556
2222
+ 00:59:27,710 --> 00:59:32,610
2223
+ ุชู…ุงู…ุŸ ู†ุฏูŠ summation ุนู„ู‰ ูƒุชุฑ ุจูŠู‡ุง ู‡ูŠู‡ุŒ ูŠุนู†ูŠ ุจุฏูŠ
2224
+
2225
+ 557
2226
+ 00:59:32,610 --> 00:59:38,210
2227
+ ุฃุดูŠู„ ูƒู„ ุฅู† ุนู†ุฏูŠ ูˆ ุฃุญุท ู…ูƒุงู† ุฃุฌุจู‡ุงุดุŒ ุณุจุนุฉุŒ ุชู…ุงู…ุŸ
2228
+
2229
+ 558
2230
+ 00:59:38,210 --> 00:59:42,980
2231
+ ูŠุจู‚ู‰ ู‡ุฐุง ุฌูˆุฒูˆุจุฏุฃ ูŠุทุจู‚ ุงู„ู‚ุงุนุฏุฉ ุงู„ู„ูŠ ุนู†ุฏู‰ ุงู†ู‡ ูƒุชุฑ
2232
+
2233
+ 559
2234
+ 00:59:42,980 --> 00:59:48,160
2235
+ ุจูŠู‡ุง ู‡ู‰ ุงู„ู„ู‰ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‰ ูŠุจู‚ู‰ ุณุจุนุฉ ููŠ ุณุจุนุฉ ุฒุงุฆุฏ
2236
+
2237
+ 560
2238
+ 00:59:48,160 --> 00:59:55,080
2239
+ ูˆุงุญุฏ ุงุชู†ูŠู† ููŠ ุณุจุนุฉ ุงุฑุจุนุชุงุดุฑ ุฒุงุฆุฏ ูˆุงุญุฏ ูƒู„ ู‡ุฐุง
2240
+
2241
+ 561
2242
+ 00:59:55,080 --> 01:00:03,000
2243
+ ุงู„ูƒู„ุงู… ุนู„ู‰ ุณุชุฉ ู‡ุฐุง ุงู„ุฌุฒุก ุงู„ุงูˆู„ ุงู„ุฌุฒุก ุงู„ุชุงู†ู‰ ุฒุงุฆุฏ
2244
+
2245
+ 562
2246
+ 01:00:07,880 --> 01:00:16,260
2247
+ ูŠุจู‚ู‰ ุณุจุนุฉ ููŠ ุณุจุนุฉ ุฒุงุฆุฏ ูˆุงุญุฏ ูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู† ุชุนุงู„ู‰
2248
+
2249
+ 563
2250
+ 01:00:16,260 --> 01:00:21,990
2251
+ ู†ุญุณุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ูˆูŠุณุงูˆูŠุงุชู†ูŠู† ู…ุน ุณุชุฉ ุจูŠุธู„ ุชู„ุงุชุฉ ููŠ
2252
+
2253
+ 564
2254
+ 01:00:21,990 --> 01:00:27,570
2255
+ ุงู„ู…ู‚ุงู… ูŠุจู‚ู‰ ุถุงู„ ุนู†ุฏู†ุง ู‡ู†ุง ุฌุฏุงุด ุชู„ุงุชุฉ ูˆู‡ู†ุง ุจูŠุธู„
2256
+
2257
+ 565
2258
+ 01:00:27,570 --> 01:00:34,090
2259
+ ุนู†ุฏู†ุง ุณุจุนุฉ ููŠ ุชู…ุงู†ูŠุฉ ูˆุงุฑุจุนุชุงุด ุฒูŠ ูˆุงุญุฏ ุฌุฏุงุด ุงู„ู„ูŠ ู‡ูˆ
2260
+
2261
+ 566
2262
+ 01:00:34,090 --> 01:00:42,470
2263
+ ุฎู…ุณุชุงุดุฑุชู…ุงู…ุŸ ู‡ุฐุง ุงู„ term ุงู„ุฃูˆู„ ุฒุงุฆุฏ ุณุจุนุฉ ููŠ ุชู…ุงู†ูŠุฉ
2264
+
2265
+ 567
2266
+ 01:00:42,470 --> 01:00:47,490
2267
+ ูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู† ู‡ุฐู‡ ุงู„ุชู„ุงุชุฉ ู…ุน ู‡ุฐู‡ ุจูŠุจู‚ู‰ ุงู„ุฌุฏุงุด
2268
+
2269
+ 568
2270
+ 01:00:47,490 --> 01:00:54,210
2271
+ ุจูŠุจู‚ู‰ ุงู„ุฎู…ุณุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุชุชุณุงูˆูŠ ุณุจุนุฉ ููŠ ุชู…ุงู†ูŠุฉ ููŠ
2272
+
2273
+ 569
2274
+ 01:00:54,210 --> 01:01:04,380
2275
+ ุฎู…ุณุฉ ุฒุงุฆุฏ ุณุจุนุฉ ููŠ ุฃุฑุจุนุฉ ูˆูŠุณุงูˆูŠุฎู…ุณุฉ ููŠ ุชู…ุงู†ูŠุฉ ูŠุจู‚ู‰
2276
+
2277
+ 570
2278
+ 01:01:04,380 --> 01:01:11,220
2279
+ ุฃุฑุจุนูŠู† ุฃุฑุจุนูŠู† ููŠ ุณุจุนุฉ ู…ุชูŠู† ูˆ ุชู…ุงู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ุชูŠู†
2280
+
2281
+ 571
2282
+ 01:01:11,220 --> 01:01:17,980
2283
+ ูˆ ุชู…ุงู†ูŠู† ูˆ ุฃุฑุจุน ููŠ ุณุจุนุฉ ุชู…ุงู†ูŠุฉ ูˆ ุนุดุฑูŠู† ูˆ ุงู„ุฌูˆ๏ฟฝ๏ฟฝุจ
2284
+
2285
+ 572
2286
+ 01:01:17,980 --> 01:01:24,740
2287
+ ุชู„ุชู…ูŠุฉ ูˆ ุชู…ุงู†ูŠุฉ ู†ุฌูŠ ู†ุงุฎุฏ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ู„ูŠ ู‡ูŠ
2288
+
2289
+ 573
2290
+ 01:01:24,740 --> 01:01:30,580
2291
+ ู†ู…ุฑุฉ B ู†ู…ุฑุฉ B ุจูŠู‚ูˆู„ ุงู„ summation
2292
+
2293
+ 574
2294
+ 01:01:33,800 --> 01:01:42,840
2295
+ ู…ู† ูƒ ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ ู„ู…ู†ุŸ ู„ู„ูƒ ู‡ุฐุง ูƒู„ู‡ ุชุฑุจูŠุน
2296
+
2297
+ 575
2298
+ 01:01:42,840 --> 01:01:49,120
2299
+ ู…ุถุงูุง ุฅู„ูŠู‡ summation ู…ู† ูƒ ุชุณูˆู‰ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ
2300
+
2301
+ 576
2302
+ 01:01:49,120 --> 01:01:57,220
2303
+ ู„ู…ู†ุŸ ู„ู„ูƒ ุชูƒูŠุจ ุนู„ู‰ ุฃุฑุจุนุฉ ูƒ ุชูƒูŠุจ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆูŠุณูˆู‰ู†ุฌูŠ
2304
+
2305
+ 577
2306
+ 01:01:57,220 --> 01:02:03,480
2307
+ ู„ู„ term ุงู„ุฃูˆู„ ุงู„ู„ูŠ ุจูŠู† ุฌุซูŠู† ูŠุจู‚ู‰ summation ุนู„ู‰ K N
2308
+
2309
+ 578
2310
+ 01:02:03,480 --> 01:02:10,540
2311
+ ููŠ N ุฒูŠุงุฏ ูˆุงุญุฏ ูŠุจู‚ู‰ ุณุจุนุฉ ููŠ ุณุจุนุฉ ุฒูŠุงุฏ ูˆุงุญุฏ ุนู„ู‰
2312
+
2313
+ 579
2314
+ 01:02:10,540 --> 01:02:17,960
2315
+ ุงุชู†ูŠู† ุณุจุนุฉ ููŠ ุณุจุนุฉ ุฒูŠุงุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ู‡ุฐุง ุจูŠุตูŠุฑ
2316
+
2317
+ 580
2318
+ 01:02:17,960 --> 01:02:23,280
2319
+ ูƒู„ ุชุฑุจูŠุน ุงู„ู„ูŠ ู‡ูˆ ุงู„ term ุงู„ุฃูˆู„ุงู„ู„ูŠ ุจุนุฏู‡ ู†ุงู‚ุต ุฑุจุน
2320
+
2321
+ 581
2322
+ 01:02:23,280 --> 01:02:28,860
2323
+ ู…ุงู„ูˆุด ุฏุงุฑุฉ ูˆุจุธู„ ุงู†ู‡ ู‚ุฏุงุด summation ู…ู† ูƒุชุณ ูˆุงุญุฏ
2324
+
2325
+ 582
2326
+ 01:02:28,860 --> 01:02:35,410
2327
+ ู„ุบุงูŠุฉ ุณุจุนุฉ ู„ู…ูŠู† ู„ูƒุช ูƒุชูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠู‡ ุณุงูˆูŠ
2328
+
2329
+ 583
2330
+ 01:02:35,410 --> 01:02:42,290
2331
+ ุณุจุนุฉ ููŠ ุณุจุนุฉ ุชุณุนุฉ ูˆุงุฑุจุนูŠู† ูˆุณุจุนุฉ ูˆุงุญุฏ ุชู…ุงู†ูŠุฉ ููŠ
2332
+
2333
+ 584
2334
+ 01:02:42,290 --> 01:02:48,510
2335
+ ุชู…ุงู†ูŠุฉ ุงุฑุจุนุฉ ูˆุณุชูŠู† ุงุฑุจุนุฉ ูˆุณุชูŠู† ุชุณุนุฉ ูˆุงุฑุจุนูŠู† ููŠ
2336
+
2337
+ 585
2338
+ 01:02:48,510 --> 01:02:55,750
2339
+ ุงุฑุจุนุฉ ูˆุณุชูŠู† ูˆูƒู„ ู‡ุฐุง ู…ู‚ุณู…ุง ุนุงู„ู…ูŠุง ุนู„ู‰ ุงุฑุจุนุฉ ู†ุงู‚ุต
2340
+
2341
+ 586
2342
+ 01:02:55,750 --> 01:03:00,190
2343
+ ุฑุจุนู†ุฌูŠ ู„ู„ูƒุชุฉ ูƒุงูŠุจุŒ ุจุฏูŠ ุฃุดูŠู„ู‡ุง ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ูƒู„
2344
+
2345
+ 587
2346
+ 01:03:00,190 --> 01:03:06,870
2347
+ ูˆุงุญุฏุฉ ุณุจุนุฉ ูŠุจู‚ู‰ ุณุจุนุฉ ููŠ ุชู…ุงู†ูŠุฉ ูˆ ุณุจุนุฉ ููŠ ุงุชู†ูŠู†ุฉ
2348
+
2349
+ 588
2350
+ 01:03:06,870 --> 01:03:13,390
2351
+ ุจู‚ู‰ ุงุฑุจุน ุทุงุดุฑ ูˆ ูˆุงุญุฏ ุฎู…ุณ ุทุงุดุฑ ูƒู„ู‡ ุนู„ู‰ ู‚ุฏุงุด ุนู„ู‰ ุณุชุฉ
2352
+
2353
+ 589
2354
+ 01:03:16,430 --> 01:03:22,710
2355
+ ุฎูŠุตุŸ ุทูŠุจุŒ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠุŒ ู‡ุฐู‡ ุจุตูŠุฑ ุชุณุนุฉ ูˆ
2356
+
2357
+ 590
2358
+ 01:03:22,710 --> 01:03:28,730
2359
+ ุฃุฑุจุนูŠู† ููŠ ุณุชุฉ ุนุดุฑุŒ ู‡ุฐู‡ ููŠู‡ุง ุณุชุฉ ุนุดุฑ ูˆ ู†ูŠุฌูŠ ู„ู‡ุฐู‡
2360
+
2361
+ 591
2362
+ 01:03:28,730 --> 01:03:34,690
2363
+ ุชู…ุงู…ุŸ ุงู„ุชู…ุงู†ูŠุฉ ู‡ุฐู‡ ุจุชุฑูˆุญ ู…ุน ุงู„ุฃุฑุจุนุฉ ูˆ ู…ุน ุงุชู†ูŠู†
2364
+
2365
+ 592
2366
+ 01:03:34,690 --> 01:03:39,370
2367
+ ุจูŠุจู‚ู‰ ุชู„ุงุชุฉ ูˆ ุชู„ุงุชุฉ ุจูŠุจู‚ู‰ ุฎู…ุณุฉ ููŠ ุณุจุนุฉ ุฎู…ุณุฉ ูˆ
2368
+
2369
+ 593
2370
+ 01:03:39,370 --> 01:03:40,010
2371
+ ุชู„ุงุชูŠู†
2372
+
2373
+ 594
2374
+ 01:03:43,640 --> 01:03:52,100
2375
+ ุงู‡ ุชูƒูŠุจ ุงุณุชู†ุง ุดูˆูŠุฉ ุงุณุชู†ุง ุดูˆูŠุฉ ู‡ุฐู‡ ุงู„ุฃูˆู„ู‰ ู…ุดูƒู„ุฉ ุจุณ
2376
+
2377
+ 595
2378
+ 01:03:52,100 --> 01:04:00,560
2379
+ ููŠ ุงู„ุฃุฎูŠุฑุฉ ู‡ุฐู‡ ุชู…ุงู…ุŸ ุงู„ุฃุฎูŠุฑุฉูŠุจู‚ู‰ ู†ุงู‚ุต ุฑุจุน ูƒุชุง ูƒุงูŠุจ
2380
+
2381
+ 596
2382
+ 01:04:00,560 --> 01:04:06,480
2383
+ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู‚ู…ุฉ ุงู„ู„ูŠ ุชุญุช ุงู„ูŠู…ูŠู† ุงู„ู„ูŠ ู‡ูˆ ุณุจุนุฉ ุชุฑุจูŠุน
2384
+
2385
+ 597
2386
+ 01:04:06,480 --> 01:04:13,540
2387
+ ููŠ ุณุจุนุฉ ุฒุงุฆุฏ ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุฃุฑุจุน
2388
+
2389
+ 598
2390
+ 01:04:16,230 --> 01:04:20,830
2391
+ ุชู…ุงู…ุŸ ุทูŠุจุŒ ู‡ุฐู‡ ู†ูุณ ุงู„ุฃูˆู„ู‰ ู„ูŠู‡ุงุŒ ุจุณ ุจุชูุฑุฌุŒ ู„ุง ููŠู‡ุง
2392
+
2393
+ 599
2394
+ 01:04:20,830 --> 01:04:27,290
2395
+ ุฑุจุน ุนุงุฏูŠุŒ ูŠุจู‚ู‰ ู‡ู†ุง ู„ูˆ ู‚ู„ู†ุง ู‡ุฐุง ุงู„ุฑุจุน ุจุฑุงุŒ ุชู…ุงู…ุŸ
2396
+
2397
+ 600
2398
+ 01:04:27,290 --> 01:04:32,490
2399
+ ู‡ุฐุง ุงู„ุฑุจุน ุจุฑุงุŒ ูˆุงู„ู„ู‡ ุฃู†ุง ุงุฎุชุตุฑ ุจูŠู‡ู… ุงู„ุดุฑูŠุนุฉ
2400
+
2401
+ 601
2402
+ 01:04:35,390 --> 01:04:42,950
2403
+ ู‡ุฐู‡ ุจุฏุฃุช ุชุณุงูˆูŠ ู‡ูŠ ุชุณุนุฉ ูˆุฃุฑุจุนูŠู† ููŠ ุณุชุฉ ุนุดุฑ ุฎู„ูŠ ุจุงู„ูƒ
2404
+
2405
+ 602
2406
+ 01:04:42,950 --> 01:04:51,810
2407
+ ู‡ู†ุง ูˆู‡ุฐู‡ ูŠุง ุณูŠุฏูŠ ู†ุงู‚ุต ุงู„ู„ูŠ ู‡ูˆ ู‡ูŠ ุชุณุนุฉ ูˆุฃุฑุจุนูŠู† ูˆู‡ุฐู‡
2408
+
2409
+ 603
2410
+ 01:04:51,810 --> 01:04:58,510
2411
+ ุชู…ุงู†ูŠุฉ ููŠ ุชู…ุงู†ูŠุฉ ููŠ ุฃุฑุจุนุฉ ูˆุณุชูŠู† ูˆู‡ุฐู‡ ุนู„ูŠู‡ุง ุนู„ู‰ ุณุชุฉ
2412
+
2413
+ 604
2414
+ 01:04:58,510 --> 01:05:03,390
2415
+ ุนุดุฑ ูŠุจู‚ู‰ ุนู„ู‰ ุณุชุฉ ุนุดุฑ ูˆุนู„ู‰ ุณุชุฉ ุนุดุฑ ูƒุฏู‡ุŸ ุฃุฑุจุนุฉ
2416
+
2417
+ 605
2418
+ 01:05:25,000 --> 01:05:32,440
2419
+ ู‡ูˆ ู…ุฌุฑุฏ ู…ุฌุฑุฏ ู…ุฌุฑุฏ ู…ุฌุฑุฏ ู…ุฌุฑุฏ
2420
+
2421
+ 606
2422
+ 01:06:19,110 --> 01:06:20,870
2423
+ ู‡ูˆ ุงูŠู‡
2424
+
2425
+ 607
2426
+ 01:07:14,020 --> 01:07:16,700
2427
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ูˆุฑุญู…ุฉ ุงู„ู„ู‡ ูˆุจุฑูƒุงุชู‡
2428
+
2429
+ 608
2430
+ 01:08:02,510 --> 01:08:03,910
2431
+ ุงู„ุนุฒูŠุฒูŠ
2432
+
2433
+ 609
2434
+ 01:08:29,460 --> 01:08:34,040
2435
+ DELTA XK-XK-1
2436
+
2437
+ 610
2438
+ 01:09:08,940 --> 01:09:13,900
2439
+ ุจู†ุนุฑู ุฃู† ู‡ู†ุง ุดุบู„ุชูŠู† ุงู„ุดุบู„ ุงู„ุฃูˆู„ู‰ partition ู„
2440
+
2441
+ 611
2442
+ 01:09:13,900 --> 01:09:19,820
2443
+ interval ูŠุนู†ูŠ ุชุฌุฒูŠุก ู„ interval ู…ุง ูˆุงู„ุฃู…ุฑ ุงู„ุซุงู†ูŠ
2444
+
2445
+ 612
2446
+ 01:09:19,820 --> 01:09:25,920
2447
+ ุจุฃู† ุงู„ sub interval ุงู„ุฑู‚ู… k ุงู„ู„ูŠ ู‡ูˆ the length of
2448
+
2449
+ 613
2450
+ 01:09:25,920 --> 01:09:30,740
2451
+ the kth sub interval ูŠุจู‚ู‰ ุทูˆู„ ูƒู„ ูุชุฑุฉ ุฌุฒุฆูŠุฉ ู…ู†
2452
+
2453
+ 614
2454
+ 01:09:30,740 --> 01:09:36,220
2455
+ ุงู„ูุชุฑุฉ ุงู„ุฃุณุงุณูŠุฉ ู†ุฌู„ ุงู„ partition ู„ูˆ ุฃู†ุฏูŠ real line
2456
+
2457
+ 615
2458
+ 01:09:36,220 --> 01:09:42,420
2459
+ ู…ุซู„ ู‡ุฐุง ุงู„ real lineุจุฏุฃุช ุจุงู„ู†ู‚ุทุฉ A ุงู„ุงู†ุชุฑูุงู„
2460
+
2461
+ 616
2462
+ 01:09:42,420 --> 01:09:50,320
2463
+ ูˆุงู†ุชู‡ูŠุช ุจุงู„ู†ู‚ุทุฉ B ุงู„ A ู‡ุฐู‡ ู„ูˆ ุณู…ูŠุชู‡ุง X node ๏ฟฝ๏ฟฝุจู‚ู‰
2464
+
2465
+ 617
2466
+ 01:09:50,320 --> 01:09:57,660
2467
+ ุฌู‡ุงุฒ ุณู…ูŠุช ู‡ุฐู‡ X1 ุณู…ูŠุช ู‡ุฐู‡ X2 ุทุจุนุง ู…ุด ุจุถุฑูˆุฑุฉ
2468
+
2469
+ 618
2470
+ 01:09:57,660 --> 01:10:02,220
2471
+ ุงู„ู…ุณุงูุฉ ุฌุช ุจุนุถู‡ุง ู…ุงู‚ูˆู„ุชุด ุงุชู†ูŠู† ูƒู„ ู…ุณุงูุงุช ู…ุชุณุงูˆูŠุฉ
2472
+
2473
+ 619
2474
+ 01:10:02,650 --> 01:10:11,170
2475
+ ุฃุฐุง ู‡ูˆุตู„ ุจุนุฏ ู‚ู„ูŠู„ ุงู„ู‰ ู…ูŠู† ุงู„ู‰ ุงู„ู†ู‚ุทุฉ xk-1 ูˆ ุงู„ู‰
2476
+
2477
+ 620
2478
+ 01:10:11,170 --> 01:10:18,690
2479
+ ู…ูŠู† ุงู„ู†ู‚ุทุฉ xk ูˆุธู„ ู…ุณุชู…ุฑ ู‡ูˆุตู„ ุงู„ู‰ ุจูŠู‡ ุงู„ู„ู‰ ุนุจุงุฑุฉ ุนู†
2480
+
2481
+ 621
2482
+ 01:10:18,690 --> 01:10:30,290
2483
+ ู…ูŠู† ุนู† ุงู„ xn ุงู„ู„ู‰ ู‚ุจู„ู‡ุง ู‡ู†ุง ู‡ุชุจู‚ู‰ xn-1 ูˆู‡ูƒุฐุงูŠุจู‚ู‰
2484
+
2485
+ 622
2486
+ 01:10:30,290 --> 01:10:36,830
2487
+ ุงุด ุจูŠู‚ูˆู„ ุงูุชุฑุถ ุงู† X1 ูˆ X2 ูˆ Xn ู†ุงู‚ุต ูˆุงุญุฏ ู‡ุฐุง X1 X2
2488
+
2489
+ 623
2490
+ 01:10:36,830 --> 01:10:42,470
2491
+ X3 X4 Xk ู†ุงู‚ุต ูˆุงุญุฏ Xk Xk ุฒุงุฏ ูˆุงุญุฏ ุถุงู„ูŠุฉ ู„ุบุงูŠุฉ Xn
2492
+
2493
+ 624
2494
+ 01:10:42,470 --> 01:10:47,030
2495
+ ู†ุงู‚ุต ูˆุงุญุฏ ูˆ Xn ุงู„ู„ูŠ ุนุจุงุฑุฉ ุนู† ู…ูŠู† ุนู† ุจูŠู‡ Xn ูŠุณุงูˆูŠ
2496
+
2497
+ 625
2498
+ 01:10:47,030 --> 01:10:53,010
2499
+ ุจูŠู‡ ุงู„ู„ุงุญู‚ ุงู† ุงู„ A ุฃู‚ู„ ู…ู† X1 ูˆ X1 ุฃู‚ู„ ู…ู† X2 ูŠุนู†ูŠ
2500
+
2501
+ 626
2502
+ 01:10:53,010 --> 01:10:58,120
2503
+ ู…ุฑุชุจุฉ ุชุฑุชูŠุจ ุฏู‚ูŠู‚ุฉูˆ X2 ุงู‚ู„ ู…ู† X3 ูˆ X3 ุงู‚ู„ ู…ู† X3 ูˆ
2504
+
2505
+ 627
2506
+ 01:10:58,120 --> 01:10:59,760
2507
+ X3 ุงู‚ู„ ู…ู† X3 ูˆ X3 ุงู‚ู„ ู…ู† X3 ูˆ X3 ุงู‚ู„ ู…ู† X3 ูˆ X3
2508
+
2509
+ 628
2510
+ 01:10:59,760 --> 01:10:59,960
2511
+ ุงู‚ู„ ู…ู† X3 ูˆ X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„
2512
+
2513
+ 629
2514
+ 01:10:59,960 --> 01:10:59,960
2515
+ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„
2516
+
2517
+ 630
2518
+ 01:10:59,960 --> 01:11:00,680
2519
+ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„
2520
+
2521
+ 631
2522
+ 01:11:00,680 --> 01:11:01,240
2523
+ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„
2524
+
2525
+ 632
2526
+ 01:11:01,240 --> 01:11:02,680
2527
+ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„
2528
+
2529
+ 633
2530
+ 01:11:02,680 --> 01:11:07,540
2531
+ ู…ู† X3
2532
+
2533
+ 634
2534
+ 01:11:07,540 --> 01:11:14,620
2535
+ ุงู‚ู„ ู…ู† X3 ุงู‚ู„ ู…ู† X3 ุงู‚ู„
2536
+
2537
+ 635
2538
+ 01:11:14,620 --> 01:11:21,020
2539
+ ู…ู† X3 ุงู‚ู„ ู…ู† Xู‡ุฐู‡ ุงู„ูุชุฑุฉ ุงู„ุฃูˆู„ู‰ ูˆู‡ุฐู‡ ุงู„ูุชุฑุฉ
2540
+
2541
+ 636
2542
+ 01:11:21,020 --> 01:11:26,020
2543
+ ุงู„ุชุงู†ูŠุฉ ุงู„ูุชุฑุฉ ุงู„ุชุงู„ุชุฉ ุงู„ุฑุงุจุนุฉ ุงู„ุฎุงู…ุณุฉ ุงู„ุฃุฎูŠุฑุฉ
2544
+
2545
+ 637
2546
+ 01:11:26,020 --> 01:11:32,020
2547
+ ูŠุจู‚ู‰ ุจุฏุงุฎู„ ุฑู…ุฒ ูŠุฏู„ ุนู„ู‰ ุฃูŠ ูุชุฑุฉ ู…ู† ู‡ุฐู‡ ุงู„ูุชุฑุงุช
2548
+
2549
+ 638
2550
+ 01:11:32,020 --> 01:11:37,660
2551
+ ูˆู„ูŠูƒู† xk minus one ูˆxk ุชุฏู„ ุนู„ู‰ ุฃูŠ ูุชุฑุฉ ู…ู† ู‡ุฐู‡
2552
+
2553
+ 639
2554
+ 01:11:37,660 --> 01:11:42,500
2555
+ ุงู„ูุชุฑุงุช ูุจุนุฏูŠู† ุจูŠู‚ูˆู„ the length of the kth sub
2556
+
2557
+ 640
2558
+ 01:11:42,500 --> 01:11:49,300
2559
+ interval ุทูˆู„ ุงู„ sub interval ุฑู‚ู… kุงู„ุชูŠ ุนุจุงุฑุฉ ุนู†
2560
+
2561
+ 641
2562
+ 01:11:49,300 --> 01:11:55,240
2563
+ ู…ุงุŸ XK-1 ูˆ XK ุงู„ู„ูŠ ู‡ูˆ ุงู„ุทูˆู„ ุชุจุนู‡ุง ุจุฏูŠ ุฃุณู…ูŠู‡ Delta
2564
+
2565
+ 642
2566
+ 01:11:55,240 --> 01:12:02,180
2567
+ XK ูˆ ุงู„ู„ูŠ ู‡ูˆ ุจุฏูŠ ุฃุณู…ูŠู‡ XK-XK-1 ูŠุจู‚ู‰ ุทูˆู„ ุงู„ู…ุณุงูุฉ
2568
+
2569
+ 643
2570
+ 01:12:02,180 --> 01:12:07,580
2571
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุฏู„ุชุง
2572
+
2573
+ 644
2574
+ 01:12:07,580 --> 01:12:17,040
2575
+ XK ุทุจ ู„ูˆ ุญุทูŠุช X ุจูˆุงุญุฏ ู…ุด ุจุชุนุทูŠู†ูŠ ู‡ุฐู‡ุฏู„ุชุง ุงูƒุณ ูˆุงุญุฏ
2576
+
2577
+ 645
2578
+ 01:12:17,040 --> 01:12:23,940
2579
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ุชุนุทูŠู†ูŠ ุฏู„ุชุง ุงูƒุณ ุงุชู†ูŠู† ูˆู‡ูƒุฐุง ู‡ุฐู‡ ุฏู„ุชุง ุงูƒุณ
2580
+
2581
+ 646
2582
+ 01:12:23,940 --> 01:12:30,760
2583
+ ูƒูŠ ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ุชุนุทูŠู†ูŠ ุฏู„ุชุง ุงูƒุณ ุงู† ูˆู‡ูƒุฐุง ูŠุจู‚ู‰ ู‡ุฐุง
2584
+
2585
+ 647
2586
+ 01:12:30,760 --> 01:12:34,960
2587
+ ุจูŠู‚ูˆู„ the length of the sub interval
2588
+
2589
+ 648
2590
+ 01:12:37,430 --> 01:12:43,430
2591
+ ู‡ูˆ ุนุจุงุฑุฉ ุนู† xk-1 ู„ุบุงูŠุฉ ุงู„ู€ xk ุงู„ุทูˆู„ ุงู„ุชุงุจุนุฉ ุงู„ู„ูŠ
2592
+
2593
+ 649
2594
+ 01:12:43,430 --> 01:12:49,250
2595
+ ู‡ูˆ delta xk ุจุฏู‡ ูŠุณูˆู‰ xk-xk-1 ู†ุนุทูŠ ู…ุซุงู„ ุนุฏุฏ ุจุณูŠุท
2596
+
2597
+ 650
2598
+ 01:12:49,250 --> 01:12:53,170
2599
+ ุชูˆุถูŠุญูŠ ู‚ุงู„ ู„ูŠ consider the interval ุฅุชู†ูŠู† ูˆ ุณุจุนุฉ
2600
+
2601
+ 651
2602
+ 01:12:53,170 --> 01:12:58,010
2603
+ ุฅุชู†ูŠู† ูˆ ุณุจุนุฉ ุนู…ู„ุช ู„ู‡ุง partition ุชุฌุฒูŠ ูƒูŠู ุจุฏุฃุช ู…ู†
2604
+
2605
+ 652
2606
+ 01:12:58,010 --> 01:13:05,100
2607
+ ุนู†ุฏ ุฅุชู†ูŠู† ุซู„ุงุซุฉ ุฃุฑุจุนุฉ ูˆ ู†ุต ุฎู…ุณุฉ ู…ู† ุฎู…ุณุฉ ู„ุณุจุนุฉุฒูŠ ู…ุง
2608
+
2609
+ 653
2610
+ 01:13:05,100 --> 01:13:11,280
2611
+ ุจุฏูŠ ุงุถุงูุฉ ุงูŠ ุงุฑู‚ุงู… ู…ู† ุฎู…ุณุฉ ุงู„ู‰ ุณุจุนุฉ ุซู… ุจุฏูŠ ุงุถุงูุฉ
2612
+
2613
+ 654
2614
+ 01:13:11,280 --> 01:13:25,080
2615
+ Delta X ูˆุงุญุฏ ูŠุจู‚ู‰ ุฏู„ุชุง X ูˆุงุญุฏ ูŠุจู‚ู‰ X ูˆุงุญุฏ ู†ุงู‚ุต X
2616
+
2617
+ 655
2618
+ 01:13:25,080 --> 01:13:30,670
2619
+ ู†ูˆุชูŠุจู‚ู‰ ุงู„ูŠู…ูŠู† ุงู„ู…ุณุงูุฉ ุงู„ู„ู‰ ุนู†ุฏู†ุง ู‡ุฐู‡ ุทูŠุจ x ูˆุงุญุฏ
2620
+
2621
+ 656
2622
+ 01:13:30,670 --> 01:13:37,730
2623
+ ุนู†ุฏู‰ ู‡ู†ุง ุจู‚ุฏุงุด ู†ุงู‚ุต x node ูŠุจู‚ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ูˆ
2624
+
2625
+ 657
2626
+ 01:13:37,730 --> 01:13:47,110
2627
+ ูŠุณูˆู‰ ู‚ุฏุงุด ูˆุงุญุฏ ู„ูˆ ุจุฏู‰ ุงุฌูŠุจ ู„ู‡ delta x ุงุชู†ูŠู†4.5-3
2628
+
2629
+ 658
2630
+ 01:13:47,110 --> 01:13:58,850
2631
+ ูŠุจู‚ู‰ 4.5-3 ูŠุจู‚ู‰ 1.5 ูŠุจู‚ู‰ 5
2632
+
2633
+ 659
2634
+ 01:13:58,850 --> 01:14:12,200
2635
+ -4.5 ูŠุจู‚ู‰ 5-4.5 ูŠุจู‚ู‰ 5-4.5 ูŠุจู‚ู‰ 5-4.5ูŠุจู‚ู‰ delta X
2636
+
2637
+ 660
2638
+ 01:14:12,200 --> 01:14:18,500
2639
+ ุฃุฑุจุนุฉ Y ุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุณุงุจุนุฉ ู†ุงู‚ุต ุฎู…ุณุฉ Y ุณุงูˆูŠุฉ ูƒุฏู‡
2640
+
2641
+ 661
2642
+ 01:14:18,500 --> 01:14:22,420
2643
+ ุงุด ุงุชู†ูŠู† ู„ุงุญุธ ูˆู„ุง ูˆุงุญุฏุฉ ุฒูŠ ุงู„ุชุงู†ูŠุฉ ู…ู…ูƒู† ุชูŠุฌูŠ ูˆุงุญุฏุฉ
2644
+
2645
+ 662
2646
+ 01:14:22,420 --> 01:14:25,940
2647
+ ุฌุฏ ุชุงู†ูŠุฉ ูŠุนู†ูŠ ู…ุงุนู†ุฏู†ุงุด ู…ุดูƒู„ุฉ ูˆู…ู…ูƒู† ูŠุทู„ุนูˆุง ูƒู„ู‡ู… ุฌุฏ
2648
+
2649
+ 663
2650
+ 01:14:25,940 --> 01:14:29,780
2651
+ ุจุนุถ ุญุณุจ ุงู„ุชุฌุฒูŠู‡ ุจุชุจุนู‡ู… ููŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฃุฎุฏู†ุงู‡ ููŠ ุงู„
2652
+
2653
+ 664
2654
+ 01:14:29,780 --> 01:14:34,080
2655
+ section ุงู„ู…ุงุถูŠ ู‚ู„ู†ุง ุฌุณู… ุฅู„ู‰ ุฃุฑุจุนุฉ ุงู†ุชุดุฑ ูˆูƒู„ู‡ู… ุฌุฏ
2656
+
2657
+ 665
2658
+ 01:14:34,080 --> 01:14:38,360
2659
+ ุจุนุถ ูŠุจู‚ู‰ ูƒู„ ูˆุงุญุฏุฉ ูƒู… ูˆู„ุง ูŠุณูˆู‰ ู†ุตู ู‡ู†ุง ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ
2660
+
2661
+ 666
2662
+ 01:14:38,540 --> 01:14:42,580
2663
+ ู…ุง ู‚ู„ุชุด ูƒู„ู‡ู… of equal length ู„ุฃ ูƒู„ ูˆุงุญุฏุฉ ุฅู„ู‰ ุทูˆู„
2664
+
2665
+ 667
2666
+ 01:14:42,580 --> 01:14:47,680
2667
+ ู…ุฎุชู„ูุฉ ุนู† ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ delta X ูˆู‡ุฐุง
2668
+
2669
+ 668
2670
+ 01:14:47,680 --> 01:14:52,660
2671
+ ุชุฑุชุดู‡ ู„ู…ู†ุŸ ู„ู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุงู„ุขู†
2672
+
2673
+ 669
2674
+ 01:14:52,660 --> 01:15:00,220
2675
+ ุณู†ุณุชุฎุฏู…ู‡ ููŠ ุฃุดูŠุงุก ุจุนุฏ ู‚ู„ูŠู„ ู†ุนุทูŠ ุชุนุฑูŠู ุงู„ู„ูŠ ุฃุฎุฏุชู‡
2676
+
2677
+ 670
2678
+ 01:15:00,220 --> 01:15:05,440
2679
+ ุฃู†ุช ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุงู„ุนุงู…ุฉ ุฑูŠู…ุงู† ุตุงู… ู…ุฌู…ูŠุน ุฑูŠู…ุงู†
2680
+
2681
+ 671
2682
+ 01:15:07,770 --> 01:15:12,190
2683
+ ูŠุจู‚ู‰ ุฑูŠู…ุงู† sum
2684
+
2685
+ 672
2686
+ 01:15:12,190 --> 01:15:24,870
2687
+ ู…ุฌู…ูˆุนุฉ ุฑูŠู…ุงู† let ุงู„ F let
2688
+
2689
+ 673
2690
+ 01:15:24,870 --> 01:15:28,870
2691
+ ุงู„ F ุจูŠู‡
2692
+
2693
+ 674
2694
+ 01:15:28,870 --> 01:15:33,050
2695
+ continuous function
2696
+
2697
+ 675
2698
+ 01:15:34,110 --> 01:15:41,550
2699
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ a ูˆ b let
2700
+
2701
+ 676
2702
+ 01:15:41,550 --> 01:15:47,510
2703
+ P ุชุณุงูˆูŠ
2704
+
2705
+ 677
2706
+ 01:15:47,510 --> 01:16:00,510
2707
+ x naught x one x two x n minus one x n ุจ a
2708
+
2709
+ 678
2710
+ 01:16:00,510 --> 01:16:01,550
2711
+ partition
2712
+
2713
+ 679
2714
+ 01:16:06,530 --> 01:16:17,750
2715
+ be a partition of ุงู„ interval a ูˆ b and
2716
+
2717
+ 680
2718
+ 01:16:17,750 --> 01:16:30,550
2719
+ let ck ู…ูˆุฌูˆุฏุฉ xk ูˆ ุงู„ xk minus ุงู„ one ุงูˆ ุงู„ xk
2720
+
2721
+ 681
2722
+ 01:16:30,550 --> 01:16:35,230
2723
+ minus ุงู„ one ูˆ ุงู„ xk
2724
+
2725
+ 682
2726
+ 01:16:42,670 --> 01:16:49,250
2727
+ ุซู… ุงุฑูŠู…ุงู† ุตู…
2728
+
2729
+ 683
2730
+ 01:16:49,250 --> 01:16:57,410
2731
+ ุงุฑูŠู…ุงู† ุตู… ููˆุฑ ุงู„ูˆุถุน
2732
+
2733
+ 684
2734
+ 01:16:57,410 --> 01:17:05,010
2735
+ ููˆุฑ
2736
+
2737
+ 685
2738
+ 01:17:09,810 --> 01:17:15,270
2739
+ the area for
2740
+
2741
+ 686
2742
+ 01:17:15,270 --> 01:17:22,470
2743
+ the area enclosed
2744
+
2745
+ 687
2746
+ 01:17:22,470 --> 01:17:36,590
2747
+ by the function f on the closed interval a,b as
2748
+
2749
+ 688
2750
+ 01:17:41,530 --> 01:17:52,390
2751
+ define as SP summation ู…ู† K ูˆุณุงูˆูŠุฉ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ N
2752
+
2753
+ 689
2754
+ 01:17:52,390 --> 01:18:06,640
2755
+ ู„ู„ F of CK Delta XK ูŠุนู†ูŠ F of C1 Delta X1F of C2
2756
+
2757
+ 690
2758
+ 01:18:06,640 --> 01:18:15,920
2759
+ Delta X2 ุฒุงุฆุฏ F of CN Delta XN
2760
+
2761
+ 691
2762
+ 01:19:32,000 --> 01:19:33,920
2763
+ ุฃูุถู„ ุนุดุงู† ุฃูุถู„ ุฃูุถู„
2764
+
2765
+ 692
2766
+ 01:20:20,710 --> 01:20:26,630
2767
+ ู†ุฑุฌุน ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุงุญู†ุง ุฌุงูŠู„ู‡ ู‡ุฐุง ุชุงู†ูŠ ู‚ุตุฏ ุจู„ูƒู†ู‡
2768
+
2769
+ 693
2770
+ 01:20:26,630 --> 01:20:32,810
2771
+ ุงู„ู„ู‡ุจู‚ูˆู„ ุงูŠู‡ ุงู† ุงู†ุง ุงุชุนุฑู ุนู„ู‰ ุฑูŠู…ุงู† ุตู…ุน ุงูˆ ุนู„ู‰
2772
+
2773
+ 694
2774
+ 01:20:32,810 --> 01:20:37,330
2775
+ ู…ุฌู…ูˆุน ุฑูŠู…ุงู† ุจู‚ูˆู„ ุงูุชุฑุถ ุงู† ุงู†ุง ุนู†ุฏูŠ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰
2776
+
2777
+ 695
2778
+ 01:20:37,330 --> 01:20:42,430
2779
+ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ a ูˆb ูˆุงูุชุฑุถู†ุง ุงู†ู‡ ุนู†ุฏูŠ partition
2780
+
2781
+ 696
2782
+ 01:20:42,430 --> 01:20:50,790
2783
+ ู„ู‡ุฐู‡ ุงู„ interval p x0 ูˆx1 ูˆx2 ูˆx3 ูˆxk- ูˆxk ูˆุถู„ู†ุง
2784
+
2785
+ 697
2786
+ 01:20:50,790 --> 01:20:57,720
2787
+ ู…ุดูŠู‡ ู„ุบุงูŠุฉ xn ุงู„ู„ูŠ ู‡ูŠ ุชุณุงูˆูŠ bูŠุจู‚ู‰ a ู‡ุฐู‡ ู‡ูŠ ุนุจุงุฑุฉ
2788
+
2789
+ 698
2790
+ 01:20:57,720 --> 01:21:07,080
2791
+ ุนู† x node ูˆb ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† xm ุชู…ุงู… ุจุนุฏ ูƒุฏู‡ ุงูŠุด ู‡ุฐุง
2792
+
2793
+ 699
2794
+ 01:21:07,080 --> 01:21:11,380
2795
+ partition ู„ู„ูุชุฑุฉ ู‡ู†ุงูƒ ุฌู„ูŠู„ุฉ ck ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„
2796
+
2797
+ 700
2798
+ 01:21:11,380 --> 01:21:17,440
2799
+ interval ุงู„ู„ูŠ ู‡ูˆ main xk minus one ูˆxk ูŠุจู‚ู‰ ุงู†ุง
2800
+
2801
+ 701
2802
+ 01:21:17,440 --> 01:21:24,090
2803
+ ุจุฏูŠ ุงูุชุฑุถ ุงู†ู‡ ุนู†ุฏูŠ ู‡ู†ุง ู†ู‚ุทุฉ ูˆุงู„ุชูƒู†ุงู„ู„ูŠ ู‡ู…ูŠู† C1
2804
+
2805
+ 702
2806
+ 01:21:24,090 --> 01:21:33,330
2807
+ ู†ู‚ุทุฉ ู‡ู†ุง ูˆุงู„ุชูƒู† C2 ู„ุฃ ู„ุฃ ู‡ู†ุง ู„ุฃ ู‡ุฐู‡ ู…ู„ุงุด ุฏุงุนูˆ ู„ุฅู†
2808
+
2809
+ 703
2810
+ 01:21:33,330 --> 01:21:40,190
2811
+ ุงู„ุฏุงู„ุฉ ุจุชูˆู‚ู ู„ุญุฏ ู‡ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡ C1 ู‡ู†ุง C2 ู‡ู†ุง ุจุฏุฃ
2812
+
2813
+ 704
2814
+ 01:21:40,190 --> 01:21:49,340
2815
+ ุชุฌูŠู„ูƒ ู…ุซู„ุง CK ูˆู‡ูƒุฐุง ุทูŠุจ ุงู„ุขู† ุจู‚ูˆู„ ุงูŠู‡ุŸุญุท ู‡ู†ุง
2816
+
2817
+ 705
2818
+ 01:21:49,340 --> 01:21:54,080
2819
+ ุงู„ู†ู‚ูุฉ ู‡ุฐู‡ ู…ูˆุฌูˆุฏุฉ ู‡ู†ุง ูˆู„ู… ูŠุญุฏุฏ ู…ุฌู„ูŠุด ููŠ ุงู„ู†ุต ููŠ
2820
+
2821
+ 706
2822
+ 01:21:54,080 --> 01:21:58,260
2823
+ ุงู„ุทุฑู ุงู„ุดู…ุงู„ ูˆู„ุง ููŠ ุงู„ุทุฑู ุงู„ูŠู…ูŠู† ู„ุฃู† ููŠ ุงู„ุทุฑู
2824
+
2825
+ 707
2826
+ 01:21:58,260 --> 01:22:02,480
2827
+ ุงู„ุดู…ุงู„ ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ upper sum ููŠ ุงู„ุทุฑู ุงู„ูŠู…ูŠู†
2828
+
2829
+ 708
2830
+ 01:22:02,480 --> 01:22:06,600
2831
+ ู…ู…ูƒู† ูŠูƒูˆู† lower sum ุงูˆ ุงู„ุนูƒุณ ู„ูˆ ุญุทูŠุชู‡ุง ููŠ ุงู„ู†ุต
2832
+
2833
+ 709
2834
+ 01:22:06,600 --> 01:22:10,080
2835
+ ุจูŠูƒูˆู† ุงู„ midpoint rule ู‡ุฐุง ุงู„ู„ูŠ ุญุทูŠุชู‡ ููŠ ุงู„ู†ุต ู„ูƒู†
2836
+
2837
+ 710
2838
+ 01:22:10,080 --> 01:22:14,740
2839
+ ู…ุฌู„ูŠุด ุฏู‡ ุงู„ู„ูŠ ุญุทู‡ุง ุฏุงุฎู„ ุงู„ูุชุฑุฉ ูˆ ุงู„ู„ูŠ ู…ุงุจุฏูƒ ุญุทู‡ุง
2840
+
2841
+ 711
2842
+ 01:22:14,740 --> 01:22:17,920
2843
+ ูŠุจู‚ู‰ ุงู†ุง ุฃุฎุฏุช ุนุดูˆุงุฆูŠุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2844
+
2845
+ 712
2846
+ 01:22:20,990 --> 01:22:26,830
2847
+ ู„ุบุงูŠุฉ ู…ุง ู‚ุงุจู„ุช ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ู‰ ุนู†ุฏู†ุง ูˆ ุฑุญุช ุฑุณู…ุช ุฎุท
2848
+
2849
+ 713
2850
+ 01:22:26,830 --> 01:22:32,950
2851
+ ุฃูู‚ูŠ ุจุงู„ุดูƒู„ ุงู„ู„ู‰ ุนู†ุฏู†ุง ุตุงุฑ ุนู†ุฏู†ุง ู…ุณุชุทูŠู„ ู‡ุฐุง ุงู„ุฎุท
2852
+
2853
+ 714
2854
+ 01:22:32,950 --> 01:22:40,740
2855
+ ุงู„ุฃุญู…ุฑ ู‡ูˆ F of C1ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ุฅู„ู‰ ู‡ู†ุง ู‡ูŠ ู…ูŠู†
2856
+
2857
+ 715
2858
+ 01:22:40,740 --> 01:22:52,420
2859
+ Delta X1 ู‡ุฐู‡ ุงู„ู…ุณุงูุฉ ู‡ูŠ Delta X1 ูŠุจู‚ู‰ ู‡ู†ุง Delta X1
2860
+
2861
+ 716
2862
+ 01:22:52,420 --> 01:23:01,920
2863
+ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูƒุฐู„ูƒ Delta X2ูˆู‡ุฐุง ู„ูˆ
2864
+
2865
+ 717
2866
+ 01:23:01,920 --> 01:23:08,740
2867
+ ุฌุงุกุช ุทุงู„ุน ู‡ูŠูƒ ุฑุฃุณูŠ ูˆู‚ุงุจู„ุช ุงู„ู…ู†ุญู†ู‰ ูˆุฑูˆุญุช ุฑุณู…ุช ุงู„ุฎุท
2868
+
2869
+ 718
2870
+ 01:23:08,740 --> 01:23:13,920
2871
+ ุงู„ุฃูู‚ูŠ ูŠุจู‚ู‰ ุตุงุฑ ุนู†ุฏู†ุง ุงู„ู…ุณุชุทูŠู„ ู‡ุฐุง ูˆู‡ุฐุง ุตุงุฑ ุนู†ุฏู†ุง
2872
+
2873
+ 719
2874
+ 01:23:13,920 --> 01:23:21,270
2875
+ F of C2ุจุงุฑุถู‡ ู‡ู†ุง ู„ูˆ ุฌูŠุช ู…ุดูŠุช ู„ู‡ุฐู‡ ุงูƒุชุดุงูุงุช ูˆ ุฑูˆุญุช
2876
+
2877
+ 720
2878
+ 01:23:21,270 --> 01:23:27,230
2879
+ ุฑุณู…ุช ุงู„ุฎุท ุงู„ุฃูู‚ูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ู„ุงู† ู‡ุฐุง ูˆูƒู…ู„ู†ุงู‡ ุจูŠูƒูˆู†
2880
+
2881
+ 721
2882
+ 01:23:27,230 --> 01:23:36,030
2883
+ ู‡ุฐุง F of C K ูˆ ู‡ุฐู‡ ูƒู„ู‡ุง ุงู„ู…ุณุงูุฉ ุจุชุจู‚ู‰ Delta X K
2884
+
2885
+ 722
2886
+ 01:23:36,950 --> 01:23:42,710
2887
+ ุงู„ุงู† ู„ูˆ ุจุฏู‰ ุงุฌู…ุน ุงู„ู…ุณุชุทูŠู„ุงุช ุฏู‰ ู…ุณุงุญุชู‡ุง ู‡ุฐุง ุจูŠูƒูˆู†
2888
+
2889
+ 723
2890
+ 01:23:42,710 --> 01:23:48,830
2891
+ ู‡ูˆ ู…ูŠู† ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ุฑูŠู…ุงู† ุตู… ู„ู…ุงู… ู„ู„ู…ุณุงุญุฉ ุงู„ู„ู‰
2892
+
2893
+ 724
2894
+ 01:23:48,830 --> 01:23:53,830
2895
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุงู„ุฑูŠู…ุงู† ุตู… ูŠุจู‚ู‰ then ุงู„ุฑูŠู…ุงู† ุตู… for the
2896
+
2897
+ 725
2898
+ 01:23:53,830 --> 01:23:59,550
2899
+ area enclosed ู„ู„ู…ุณุงุญุฉ ุงู„ู…ุบู„ู‚ุฉ ุจูŠ ุงุถุงู„ุฉ if ุนู„ู‰
2900
+
2901
+ 726
2902
+ 01:23:59,550 --> 01:24:06,040
2903
+ ุงู„ูุชุฑุฉ a ูˆ b is defined as ุจุนุฑููƒ ุงู„ุชุงู„ูŠูŠุจู‚ู‰ ุจุชู‚ูˆู„
2904
+
2905
+ 727
2906
+ 01:24:06,040 --> 01:24:11,360
2907
+ SP ุฑู…ุฒ ู„ุฑูŠู…ุงู† sum ุจุชุณูˆู‰ summation ู…ู† K ุชุณูˆู‰ ูˆุงุญุฏ
2908
+
2909
+ 728
2910
+ 01:24:11,360 --> 01:24:16,660
2911
+ ุฅู„ู‰ N ุญุณุจ ุนุฏุฏ ุงู„ุชู‚ุณูŠู…ุงุช ุงู„ู„ูŠ ุนู† ู‡ู†ุง ุงุญู†ุง ุฌุณู…ู†ุงู‡ุง
2912
+
2913
+ 729
2914
+ 01:24:16,660 --> 01:24:21,890
2915
+ ุฅู„ู‰ ุฅูŠู‡ุŸ ุฅู„ู‰ N ู…ู† ุงู„ุฃู‚ุณุงู… ูŠุจู‚ู‰ ุจุงุฏูŠ ุจู‚ูˆู„ูŠุจู‚ู‰
2916
+
2917
+ 730
2918
+ 01:24:21,890 --> 01:24:27,370
2919
+ ุงู„ุฑูŠู…ุงู† ุตู… ู„ู„ู…ุณุงุญุฉ ู„ุฃู† ู…ุณุงุญุฉ ุงู„ู…ุณุชุทูŠู„ุงุช ู‡ุฐู‡ ุจุฏุง
2920
+
2921
+ 731
2922
+ 01:24:27,370 --> 01:24:32,970
2923
+ ุฏู„ูŠู„ ุฑู…ุฒ SP ุตู… ู…ูŠุดู† ู…ู† K ุชุณุนุฉ ูˆุงุญุฏ ู„ุบุงูŠุฉ N ู„ู„ F of
2924
+
2925
+ 732
2926
+ 01:24:32,970 --> 01:24:38,490
2927
+ C K Delta X K ู‡ุฐุง ุตู… ู…ูŠุดู† ุจุฏุง ุงูƒุชุจู‡ ุทุฑูŠู‚ุฉ ุทูˆูŠู„ุฉ
2928
+
2929
+ 733
2930
+ 01:24:38,490 --> 01:24:43,990
2931
+ ุจุฏุง ุฌูŠ ู„ู…ุณุงุญุฉ ุงู„ู…ุณุชุทูŠู„ ุงู„ุฃูˆู„ ุนู†ุฏู†ุง ู‡ุฐุง ุงู„ุนุฑุถ ุชุจุนู‡
2932
+
2933
+ 734
2934
+ 01:24:43,990 --> 01:24:49,710
2935
+ Delta X ูˆุงุญุฏูˆุงู„ุทูˆู„ F of C1 ูŠุจู‚ู‰ ู…ุณุงุญุฉ ุงู„ู…ุณุงูŠุฉ
2936
+
2937
+ 735
2938
+ 01:24:49,710 --> 01:24:54,830
2939
+ ุงู„ุทูˆู„ ููŠ ุงู„ุนุถู„ F of C1 Delta X1 ูŠุนู†ูŠ ุญุทูŠู†ุง K ู‡ู†ุง
2940
+
2941
+ 736
2942
+ 01:24:54,830 --> 01:25:01,670
2943
+ ุจุฌุฏุงุด ูˆุงุญุฏ ูˆุญุทู‡ุง ุจุงุชู†ูŠู† ุจุตูŠุฑ F of C2 Delta X2 ูŠุจู‚ู‰
2944
+
2945
+ 737
2946
+ 01:25:01,670 --> 01:25:07,050
2947
+ ู‡ุงูŠ Delta X2 ู‡ูˆูŠ ููŠ F of C2 ู„ุจุนุฏู‡ุง F of C3 Delta
2948
+
2949
+ 738
2950
+ 01:25:07,050 --> 01:25:15,900
2951
+ X3 ู„ุบุงูŠุฉ ู…ุง ู†ูˆุตู„ ู„ุบุงูŠุฉ ู…ุง F of CKูู‰ delta xk ูŠุจู‚ู‰
2952
+
2953
+ 739
2954
+ 01:25:15,900 --> 01:25:21,620
2955
+ f of ck delta xk ูˆุงุจู‚ู‰ ุงู„ู…ุงุดูŠ ู„ุบุงูŠุฉ ุงุฎุฑ ูˆุงุญุฏุฉ ุงู„ู„ู‰
2956
+
2957
+ 740
2958
+ 01:25:21,620 --> 01:25:27,940
2959
+ ู‡ูˆ f of cn delta xn ูŠุจู‚ู‰ ู‡ุฐุง ุดูƒู„ ุงู„ summation ุงู„ู„ู‰
2960
+
2961
+ 741
2962
+ 01:25:27,940 --> 01:25:33,540
2963
+ ุนู†ุฏู†ุง ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุทุจุนุง ู„ูˆ ุจุฏู‰ ุงุญุณุจ ุญุณุงุจุงุช ุฏู‚ูŠู‚ุฉ
2964
+
2965
+ 742
2966
+ 01:25:33,540 --> 01:25:37,940
2967
+ ู‡ุชุทู„ุน ุฑูˆุญู‰ ุฅุฐุง ูƒุงู†ูˆุง ู…ุณุงูุงุช ู…ุด ุฌุงุช ุจุนุถ ุจุณ ุฅุฐุง
2968
+
2969
+ 743
2970
+ 01:25:37,940 --> 01:25:43,460
2971
+ ูƒุงู†ูˆุง ู…ุณุงูุงุช ุฌุงุช ุจุนุถ ุณูŠุตุจุญ ุงู„ุนู…ู„ูŠุฉ ุณู‡ู„ุฉ ุฌุฏุงุนู„ู‰ ุงูŠ
2972
+
2973
+ 744
2974
+ 01:25:43,460 --> 01:25:47,920
2975
+ ุญุงู„ ุงุญู†ุง ู†ุชูƒู„ู… ููŠ ู‡ุฐุง ุงู„ูƒู„ุงู… in generalุŒ ุงู„ู…ุณุงูุงุช
2976
+
2977
+ 745
2978
+ 01:25:47,920 --> 01:25:53,220
2979
+ ุงู„ู„ูŠ ุฌุณู…ู†ุงู‡ุง ู‡ุฐู‡ ู…ุง ู‡ูŠุด ุชุฌุฒูŠุก ุงู„ูุฑุทุด ุงู„ู„ูŠ ุนู…ู„ุชู‡ุŒ
2980
+
2981
+ 746
2982
+ 01:25:53,220 --> 01:25:57,360
2983
+ ุงู„ูุชุฑุงุช ุงู„ู„ูŠ ุนู†ุฏูŠ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุงู† ุชูƒูˆู† ุฌุฏ ุจุนุถ ุงุด
2984
+
2985
+ 747
2986
+ 01:25:57,360 --> 01:26:01,360
2987
+ ูƒุจูŠุฑ ูˆ ุงุด ุตุบูŠุฑ ูˆ ู…ุง ุฅู„ู‰ ุฐู„ูƒุทูŠุจ ุจุฏู†ุง ู†ุนุทูŠ ุงู„ุงู†
2988
+
2989
+ 748
2990
+ 01:26:01,360 --> 01:26:07,620
2991
+ ุชุนุฑูŠู ุฌุฏูŠุฏ ุจุณูŠุท ุงู„ู„ูŠ ู‡ูˆ ุจู†ุณู…ูŠู‡ ุงู„ norm ูŠุจู‚ู‰ ุจุชุงุนูŠ
2992
+
2993
+ 749
2994
+ 01:26:07,620 --> 01:26:11,660
2995
+ ู„ definition ุจุฑุถู‡ ู…ุชุนู„ู‚ ุจู…ูŠู† ูˆุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุงุญู†ุง
2996
+
2997
+ 750
2998
+ 01:26:11,660 --> 01:26:16,500
2999
+ ุฑุงุณู…ูŠู†ู‡ ู‡ุฐุง ุจูŠู‚ูˆู„ ู„ูŠ the norm of a partition the
3000
+
3001
+ 751
3002
+ 01:26:16,500 --> 01:26:25,540
3003
+ norm of a partition of
3004
+
3005
+ 752
3006
+ 01:26:25,540 --> 01:26:27,840
3007
+ a partition
3008
+
3009
+ 753
3010
+ 01:26:30,280 --> 01:26:40,640
3011
+ ูŠุจู‚ู‰ the norm of a partition P ูŠุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X0
3012
+
3013
+ 754
3014
+ 01:26:40,640 --> 01:26:59,440
3015
+ ูˆ X1 ูˆ X2 ูˆ Xn-1ูˆุงู„ู€ Xm ู‡ูˆ ุฑู…ุฒ ู†ุงุฑู… ู„ู€ P ูˆูŠุณุงูˆูŠ
3016
+
3017
+ 755
3018
+ 01:26:59,440 --> 01:27:12,820
3019
+ maximum ู„ Delta X0 Delta X1 Delta X2 ูˆู†ุธู„ ู…ุงุดูŠูŠู†
3020
+
3021
+ 756
3022
+ 01:27:12,820 --> 01:27:15,760
3023
+ ู„ุบุงูŠุฉ Delta Xn
3024
+
3025
+ 757
3026
+ 01:27:24,900 --> 01:27:32,900
3027
+ ุฃูˆ ุจุฏู„ ู…ุง ูŠุตูŠุฑ ุฎุทุฃ ูŠู‚ูˆู„ ุฏู„ุชุง X1 ูˆุฏู„ุชุง X2 ูˆุฏู„ุชุง X3
3028
+
3029
+ 758
3030
+ 01:27:32,900 --> 01:27:40,640
3031
+ ูˆุฏู„ุชุง XN ูŠุจู‚ู‰ ุฏูˆู„ ุนุฏุฏู‡ู… ุจุตูŠุฑ M ุงูŠุด ูŠุนู†ูŠ ุจูŠู‚ูˆู„ ู„ูˆ
3032
+
3033
+ 759
3034
+ 01:27:40,640 --> 01:27:45,380
3035
+ ุงุญู†ุง ุนู…ู„ู†ุง partition ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุฌุฒู‚ู†ุง ุงู„
3036
+
3037
+ 760
3038
+ 01:27:45,380 --> 01:27:50,020
3039
+ interval ุงู„ู„ูŠ ุนู†ุฏู†ุง A ูˆB ุฅู„ู‰ interval ุฃูˆู„ู‰
3040
+
3041
+ 761
3042
+ 01:27:50,020 --> 01:27:55,100
3043
+ interval ุชุงู†ูŠุฉ ุชุงู„ุชุฉ ุฑุงุจุนุฉ ุฎู…ุณุฉ ุณุงุฏุณุฉ ู†ูˆู†ูŠุฉุจุงู„ุฏุงู„ูŠ
3044
+
3045
+ 762
3046
+ 01:27:55,100 --> 01:27:59,500
3047
+ ู‡ุฐูˆู„ ุงู„ุงู†ุชุฑู†ุช ู…ุด ุฌุงุช ุจุนุถุŒ ูŠุจู‚ู‰ ุฃูƒุจุฑ ูˆุงุญุฏุฉ ููŠู‡ู…
3048
+
3049
+ 763
3050
+ 01:27:59,500 --> 01:28:05,120
3051
+ ุจุชูƒูˆู† ู‡ูŠ ุงู„ู„ูŠ ุจู†ุณู…ูŠู‡ุง ุงู„ norm ุชุจุน ุงู„ P ูŠุจู‚ู‰ ุงู„
3052
+
3053
+ 764
3054
+ 01:28:05,120 --> 01:28:10,340
3055
+ norm ุชุจุน ุงู„ partition ู‡ูˆ ุฃุทูˆู„ ูุชุฑุฉ ุฌุณู…ู†ุงู‡ุง ู…ู†
3056
+
3057
+ 765
3058
+ 01:28:10,340 --> 01:28:14,980
3059
+ ุงู„ูุชุฑุฉ ุงู„ุฃุณุงุณูŠุฉุŒ ู‚ูˆู„ู†ุง maximum ุงู„ุฏู„ุชุงุช ู‡ุฐูˆู„ุŒ ุฃูƒุจุฑ
3060
+
3061
+ 766
3062
+ 01:28:14,980 --> 01:28:20,000
3063
+ ูˆุงุญุฏุฉ ููŠู‡ู… ุจุชูƒูˆู† ู‡ูŠ ุงู„ norm ุชุจุน ู…ู†ุŸ ุชุจุน ุงู„ P
3064
+
3065
+ 767
3066
+ 01:28:27,170 --> 01:28:37,070
3067
+ ุงูˆ ุงูŠู‡ ู†ูˆุฑู…ุŸ ู†ูˆุฑู… ุชุจุน
3068
+
3069
+ 768
3070
+ 01:28:37,070 --> 01:28:41,210
3071
+ ุงู„ุชุฌุฒูŠู‡ ู‡ูˆ ุงู„ maximum ู‡ุฐุง ู†ุนุทูŠ ู…ุซุงู„ ุชูˆุถูŠุญ ุจุณูŠุท
3072
+
3073
+ 769
3074
+ 01:28:41,210 --> 01:28:46,690
3075
+ ูˆุงุญุฏุฉ ู…ู†ู‡ู… ุงู„ูƒุจูŠุฑุฉ ููŠู‡ู… ู…ูŠู† ุฒูŠ ู…ุง ุงู‚ูˆู„ูƒ ู…ุงูƒู†ู†ุง
3076
+
3077
+ 770
3078
+ 01:28:46,690 --> 01:28:51,710
3079
+ ู†ุฌูŠุจ delta ู…ุด ูƒู†ุง ู†ู‚ูˆู„ delta minimum ุงู„ุชู†ุชูŠู† ูŠุจู‚ู‰
3080
+
3081
+ 771
3082
+ 01:28:51,710 --> 01:28:56,870
3083
+ ุงู„ุตุบุฑุงุก ููŠู‡ู… ูˆู‡ู†ุง ู†ู‚ูˆู„ ุงู„ูƒุจุฑุฉ ููŠู‡ู… ูƒู„ู‡ู…ุทุจ ู†ุนุทูŠูƒ
3084
+
3085
+ 772
3086
+ 01:28:56,870 --> 01:29:04,390
3087
+ ู…ุซุงู„ ููˆุถูŠุญูŠ example find
3088
+
3089
+ 773
3090
+ 01:29:04,390 --> 01:29:12,450
3091
+ the norm of
3092
+
3093
+ 774
3094
+ 01:29:12,450 --> 01:29:15,570
3095
+ the partition
3096
+
3097
+ 775
3098
+ 01:29:21,240 --> 01:29:29,560
3099
+ P ูŠุจุฏูˆ ูŠุณุงูˆูŠ ุณุงู„ุจ ุงุชู†ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ูˆุณุชุฉ ู…ู† ุนุดุฑุฉ
3100
+
3101
+ 776
3102
+ 01:29:29,560 --> 01:29:43,560
3103
+ ุณุงู„ุจ ู†ุต ุณุงู„ุจ ู†ุต Zero ุชู…ุงู†ูŠุฉ ู…ู† ุนุดุฑุฉ ุชู…ุงู†ูŠุฉ
3104
+
3105
+ 777
3106
+ 01:29:43,560 --> 01:29:46,000
3107
+ ู…ู† ุนุดุฑุฉ ูˆุงุญุฏ
3108
+
3109
+ 778
3110
+ 01:29:58,190 --> 01:30:02,970
3111
+ ู†ูˆุฑ ุทูˆู„ุŒ ู…ุณุงูุฉุŒ ุฒูŠ absolute valueุŒ ุชู…ุงู…ุŒ ู‡ุฐุง ุงู„ู„ูŠ
3112
+
3113
+ 779
3114
+ 01:30:02,970 --> 01:30:06,290
3115
+ ู‡ูˆ ุงู„ู…ุนู†ู‰ุŒ ู„ูƒู† ุฃู†ุง ุจุฏูŠุด ุงู„ู„ูŠ ู‡ูˆ ุงู„ู…ุนู†ู‰ ุงู„ุฑูŠุงุถูŠุŒ
3116
+
3117
+ 780
3118
+ 01:30:06,290 --> 01:30:10,760
3119
+ ู‡ุฐุง ู‡ูˆ ู‡ูŠ ุงู„ู„ูŠ ุจุฏู†ุง ูŠุนู†ูŠูŠุจู‚ู‰ ู‡ู†ุง ุจุฑูˆุญ ุฃุฌูŠุจ ูƒู„
3120
+
3121
+ 781
3122
+ 01:30:10,760 --> 01:30:15,340
3123
+ ุงู„ู€Delta's ุงู„ู„ูŠ ู‡ู†ุง ูˆุฑูˆุญ ุฃุฎุฏ ุฃูƒุจุฑ ูˆุงุญุฏุฉ ููŠู‡ู… ุจุชูƒูˆู†
3124
+
3125
+ 782
3126
+ 01:30:15,340 --> 01:30:21,160
3127
+ ู‡ูŠ ุงู„ู€Normal ุงู„ู…ุทู„ูˆุจุฉ ุฅุฐุง ุฃู†ุง ุจุฏุฃุฌูŠ ุฃุฎุฏ Delta X1
3128
+
3129
+ 783
3130
+ 01:30:21,160 --> 01:30:27,040
3131
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏุฃุช ุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุณุชุฉ ู…ู† ุนุดุฑุฉ ุณุงู„ุจ
3132
+
3133
+ 784
3134
+ 01:30:27,040 --> 01:30:32,140
3135
+ ู„ุณุงู„ุจ ุงุชู†ูŠู† ุงูŠู‡ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡
3136
+
3137
+ 785
3138
+ 01:30:32,140 --> 01:30:35,560
3139
+ ุจุฏู„ ุงู„ู‚ุฏุงุด ุงุฑุจุนุฉ ู…ู† ุนุดุฑุฉ
3140
+
3141
+ 786
3142
+ 01:30:38,980 --> 01:30:46,960
3143
+ ุฏู„ุชุง ุงูƒุณ ุชูˆ ูŠุจู‚ู‰ ุจุฏู‡ ุณุงูˆูŠ ุณุงู„ุจ ุฒูŠุฑ ูˆุฎู…ุณุฉ ู…ู† ุนุดุฑุฉ
3144
+
3145
+ 787
3146
+ 01:30:46,960 --> 01:30:55,130
3147
+ ุณุงู„ุจ ุณุงู„ุจ ูˆุงุญุฏ ูˆุณุชุฉ ู…ู† ุนุดุฑุฉุทุจุนุง ู‡ู†ุง ู…ูˆุฌุฉ ุจูˆุงุญุฏ ูˆ
3148
+
3149
+ 788
3150
+ 01:30:55,130 --> 01:31:01,730
3151
+ ุณุชุฉ ู…ู† ุนุดุฑุฉ ุจุฏู‡ ูŠุตูŠุฑ ูˆุงุญุฏ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูˆุงุญุฏ ูˆุงุญุฏ
3152
+
3153
+ 789
3154
+ 01:31:01,730 --> 01:31:09,630
3155
+ ู…ู† ุนุดุฑุฉ ุจุนุฏ ู‡ูŠูƒ ุจุฏุงุฌูŠ Delta X3 ูŠุจู‚ู‰ ุจุฏู‡ ูŠุณุงูˆูŠ
3156
+
3157
+ 790
3158
+ 01:31:09,630 --> 01:31:16,570
3159
+ ุฃุฎุฏู†ุง ุงู„ุฎู…ุณุฉ ูŠุจู‚ู‰ Zero ู†ุงู‚ุต ู†ุงู‚ุต Zero ุฎู…ุณุฉ ุงู„ู„ูŠ ู‡ูˆ
3160
+
3161
+ 791
3162
+ 01:31:16,570 --> 01:31:27,090
3163
+ ุฏุงุฌูŠ ู†ุต Zero ุฎู…ุณุฉุงู„ู„ูŠ ุจุนุฏู‡ ุฏู„ุชุง ุงูƒุณ ุซุฑูŠ ุฏู„ุชุง ุงูƒุณ
3164
+
3165
+ 792
3166
+ 01:31:27,090 --> 01:31:34,270
3167
+ ูุงุฑ ูˆูŠุณุงูˆูŠ ุฒูŠุฑูˆ ูˆ ุชู…ุงู†ูŠุฉ ู†ุงู‚ุต ุฒูŠุฑูˆ ุจุฒูŠุฑูˆ ูˆ ุชู…ุงู†ูŠุฉ
3168
+
3169
+ 793
3170
+ 01:31:34,270 --> 01:31:42,590
3171
+ ุงุฎุฑ ูˆุงุญุฏุฉ ุฏู„ุชุง ุงูƒุณ ูุงูŠู ุงู„ู„ูŠ ู‡ูˆ ุนุจุงุฑุฉ ุนู† ูˆุงุญุฏ ู†ุงู‚ุต
3172
+
3173
+ 794
3174
+ 01:31:42,590 --> 01:31:49,900
3175
+ ุฒูŠุฑูˆ ุชู…ุงู†ูŠุฉ ู…ู† ุนุดุฑุฉ ุจุจู‚ู‰ ุฒูŠุฑูˆ ุงุชู†ูŠู† ู…ู† ุนุดุฑุฉูŠุจู‚ู‰
3176
+
3177
+ 795
3178
+ 01:31:49,900 --> 01:31:57,560
3179
+ ุจุฏู†ุง ู†ุฑู… ุชุจุน ุงู„ P ูŠุจู‚ู‰ ุณุฉ ุงู„ู†ุฑู… ุจุชุจุน ุงู„ P ุจุฏูŠ ุณุงูˆูŠ
3180
+
3181
+ 796
3182
+ 01:31:57,560 --> 01:32:04,560
3183
+ maximum ู„ู…ู†ุŸ ู„ู„ู‚ูŠู… ุงู„ู„ูŠ ุทู„ุนุช Zero ุฃุฑุจุนุฉ ู…ู† ุนุดุฑุฉ
3184
+
3185
+ 797
3186
+ 01:32:04,560 --> 01:32:12,680
3187
+ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุง ูˆุงุญุฏ ูˆุงุญุฏ ู…ู† ุนุดุฑุฉ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุง ู†ุตูˆุงู„ู„ูŠ
3188
+
3189
+ 798
3190
+ 01:32:12,680 --> 01:32:17,780
3191
+ ุจุนุฏู‡ุง Zero ุชู…ุงู†ูŠุฉ ู…ู† ุนุดุฑุฉ ูˆุงู„ู„ูŠ ุจุนุฏู‡ุง Zero ุงุชู†ูŠู†
3192
+
3193
+ 799
3194
+ 01:32:17,780 --> 01:32:22,320
3195
+ ู…ู† ุนุดุฑุฉุŒ ู…ูŠู† ุงูƒุจุฑ ุงุญุฏุฉ ููŠู‡ู…ุŸ ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆุงุญุฏ ู…ู†
3196
+
3197
+ 800
3198
+ 01:32:22,320 --> 01:32:27,240
3199
+ ุนุดุฑุฉ ู‡ุฐุง ุงู„ norm ุจุชุจุงุน ุงู„ P ุทุจ ุฎู„ูŠู†ุง ุงู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ
3200
+
3201
+ 801
3202
+ 01:32:27,240 --> 01:32:28,160
3203
+ ุงู† ุดุงุก ุงู„ู„ู‡
3204
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/gPP3rP0CXnk.srt ADDED
@@ -0,0 +1,3276 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,920 --> 00:00:25,520
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุนูˆุฏุฉ ุนู„ู‰ ุจุฏุงูŠุฉ ุงู„ู…ุฑุฉ ุงู„ู„ูŠ
4
+
5
+ 2
6
+ 00:00:25,520 --> 00:00:30,660
7
+ ูุงุชุช ุจุฏุฃู†ุง ููŠ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ู…ุญุฏูˆุฏุฉ ูƒูŠู ุจุฏู†ุง ู†ูƒุงู…ู„
8
+
9
+ 3
10
+ 00:00:30,660 --> 00:00:36,780
11
+ ุชูƒุงู…ู„ุงุช ู…ุญุฏูˆุฏุฉ ุจุงุณุชุฎุฏุงู… ุงู„ุชุนูˆูŠุถ ูˆุจุชุบูŠูŠุฑ ุญุฏูˆุฏ
12
+
13
+ 4
14
+ 00:00:36,780 --> 00:00:41,600
15
+ ุงู„ุชูƒุงู…ู„ ุทุจู‚ุง ู„ู„ุชุนูˆูŠุถ ุงู„ู„ูŠ ุจูŠุนุทูŠู‡ุง ูˆุนุทูŠู†ุง ุนู„ู‰ ุฐู„ูƒ
16
+
17
+ 5
18
+ 00:00:41,600 --> 00:00:46,920
19
+ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุฃู…ุซู„ุฉ ูˆู†ุญู† ู†ูƒู…ู„ ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ุฃุฎุฐู†ุง ุณุชุฉ
20
+
21
+ 6
22
+ 00:00:46,920 --> 00:00:51,700
23
+ ุฃู…ุซู„ุฉ ูˆู‡ุฐุง ู‡ูˆ ุงู„ู…ุซุงู„ ุฑู‚ู… ุณุจุนุฉ ุจู‚ูˆู„ ูŠุชูƒุงู…ู„ ู…ู† ุงู„ุตูุฑ
24
+
25
+ 7
26
+ 00:00:51,700 --> 00:00:56,480
27
+ ุงู„ู„ูŠ ู‡ูŠุชุจุนูŠ ุนู„ู‰ ุฃุฑุจุน ู„ุชุงู† ุชูƒุนูŠุจ ุณูƒุชุฑ ุจูŠู‡ ุงู„ X DX
28
+
29
+ 8
30
+ 00:00:56,480 --> 00:01:02,100
31
+ ุทุจุนุง ู…ุจุงุดุฑุฉ ู‡ูŠูƒ ุจู‚ุฏุฑุด ู„ูƒู† ุจู‚ุฏุฑ ุฃุนู…ู„ ุชุนูˆูŠุถุฉ ู…ุญุฏุฏุฉ
32
+
33
+ 9
34
+ 00:01:02,100 --> 00:01:06,900
35
+ ุจุงุฌูŠ ุจุทู„ุน ููŠ ุงู„ู…ุซู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ูˆุงู„ุชุงู† ูƒุฏู‡ ุชูุงุถู„ู‡ุงุŸ
36
+
37
+ 10
38
+ 00:01:07,400 --> 00:01:12,500
39
+ ุณูƒุชุฑ ุจูŠุน ู…ูˆุฌูˆุฏุฉ ุฅุฐุง ุงู„ู„ูŠ ุจุฏูŠ ุฃุดูŠู„ู‡ ูˆุฃุบูŠุฑู‡ ุจุฏูŠ
40
+
41
+ 11
42
+ 00:01:12,500 --> 00:01:18,300
43
+ ุฃุดูŠู„ ุงู„ุชุงู† ูˆุฃุญุท ุจุฏู„ู‡ุง ุฏู„ ุฌุฏูŠุฏุฉ ุฅุฐุง ู„ูˆ ุญุทูŠุช ุงู„ T
44
+
45
+ 12
46
+ 00:01:18,300 --> 00:01:25,400
47
+ ุชุณุงูˆูŠ ุชุงู† ุงู„ X ูŠุจู‚ู‰ ุงู„ DT ุจุฏูŠ ุฃุณุงูˆูŠ ุณูƒุชุฑ ุจูŠุน ุงู„ X
48
+
49
+ 13
50
+ 00:01:25,400 --> 00:01:31,500
51
+ DX ุฅุฐุง ู…ู…ูƒู† ุฃุดูŠู„ ุณูƒุชุฑ ุจูŠุน ุงู„ X DX ู‡ุฐู‡ ูˆู‚ุช ุจุฏู„ู‡ุง DT
52
+
53
+ 14
54
+ 00:01:31,880 --> 00:01:40,260
55
+ ูŠุจู‚ู‰ ุขู„ุฉ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰ ุชูƒุงู…ู„ ู„ T ุชูƒุนูŠุจ DT ุจู‚ูŠุช ุญุฏูˆุฏ
56
+
57
+ 15
58
+ 00:01:40,260 --> 00:01:44,460
59
+ ุงู„ุชูƒุงู…ู„ ุจุฏูŠ ุฃุบูŠุฑ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุตูู‚ุฉ ู„ู‡ุฐู‡ ุงู„ุชุนูˆูŠุถุฉ
60
+
61
+ 16
62
+ 00:01:44,460 --> 00:01:49,110
63
+ ุงู„ุฌุฏูŠุฏุฉ ูุจุฌูŠ ุจู‚ูˆู„ ู„ู…ุง ุชุจู‚ู‰ ุงู„ X ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ
64
+
65
+ 17
66
+ 00:01:49,110 --> 00:01:55,590
67
+ ูŠุจู‚ู‰ ุงู„ T ู‡ู†ุง ุชุณุงูˆูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ X ุจ zero
68
+
69
+ 18
70
+ 00:01:55,590 --> 00:02:02,510
71
+ ูŠุจู‚ู‰ T ุชุณุงูˆูŠ zero ุฅุฐุง ุบูŠุฑู†ุง ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุทุจู‚
72
+
73
+ 19
74
+ 00:02:02,510 --> 00:02:07,750
75
+ ู„ู…ูŠู†ุŸ ุทุจู‚ ุงู„ุชุนูˆูŠุถุฉ ุงู„ุฌุฏูŠุฏุฉ ุงู„ู„ูŠ ุญุทูŠู†ุงู‡ุง ูŠุจู‚ู‰ ู‡ุฐุง
76
+
77
+ 20
78
+ 00:02:07,750 --> 00:02:13,150
79
+ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ T ุฃุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ูˆุงู„ูƒู„ุงู… ู…ู† zero
80
+
81
+ 21
82
+ 00:02:13,150 --> 00:02:19,080
83
+ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ุฑุจุน ููŠ
84
+
85
+ 22
86
+ 00:02:19,080 --> 00:02:24,580
87
+ ูˆุงุญุฏ ุฃุณ ุฃุฑุจุนุฉ ู†ุงู‚ุต Zero ุฃุณ ุฃุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ Zero ูˆุงุญุฏ
88
+
89
+ 23
90
+ 00:02:24,580 --> 00:02:32,200
91
+ ุฃุณ ุฃุฑุจุนุฉ ุจุงุฑุจุน ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุฑุจุน ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ
92
+
93
+ 24
94
+ 00:02:32,200 --> 00:02:40,490
95
+ ุจุนุฏู‡ ุชูƒุงู…ู„ ุฑู‚ู… ุซู…ุงู†ูŠุฉ ูŠุจู‚ู‰ integration ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
96
+
97
+ 25
98
+ 00:02:40,490 --> 00:02:42,370
99
+ ู„ุบุงูŠุฉ ุณุงู„ุจ ู†ุต
100
+
101
+ 26
102
+ 00:03:00,500 --> 00:03:04,700
103
+ ุทูŠุจุŒ ุจุนุฏูŠ ุจุชุทู„ุน ููŠ ุงู„ู…ุซู„ ุงู„ู„ูŠ ุนู†ุฏูŠุŒ ุดูˆ ุงู„ู„ูŠ ูˆุถุนู‡
104
+
105
+ 27
106
+ 00:03:04,700 --> 00:03:09,260
107
+ ุบูŠุฑ ุทุจูŠุนูŠ ููŠ ุงู„ู…ุซู„ ุฃูˆ ุงู„ู„ูŠ ู…ุตุนุจ ุดูƒู„ู‡ุงุŸ ุงู„ุฒุงูˆูŠุฉ
108
+
109
+ 28
110
+ 00:03:09,260 --> 00:03:13,840
111
+ ุชุจุน ุงู„ุตูŠู†ุŒ ูŠุจู‚ู‰ ุงู„ุฒุงูˆูŠุฉ ู‡ูŠ ุงู„ู„ูŠ ู…ุตุนุจุฉ ุงู„ู…ุซู„ุŒ ู†ู‡ูŠูƒ
112
+
113
+ 29
114
+ 00:03:13,840 --> 00:03:18,340
115
+ ุนู„ู‰ ุฃู†ู‡ ู…ุดุชู‚ุฉ ุงู„ุฒุงูˆูŠุฉ ุจุชุนุทูŠู†ุง ู…ูŠู†ุŸ ุงู„ term ุงู„ู„ูŠ
116
+
117
+ 30
118
+ 00:03:18,340 --> 00:03:24,750
119
+ ุจุฑู‡ ูŠุจู‚ู‰ ุจุฏูŠ ุงูƒุชุจ ุงู„ู…ุซู„ุฉ ุจุดูƒู„ ู„ุทูŠู ุฃูˆ ุณู‡ู„ ุฌุฏุง ูŠุจู‚ู‰
120
+
121
+ 31
122
+ 00:03:24,750 --> 00:03:31,230
123
+ ุจุฏูŠ ุฃุดูŠู„ ูƒู„ ู‡ุฐุง ูˆุจุฏูŠ ุงุญุท ุงู„ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ
124
+
125
+ 32
126
+ 00:03:31,230 --> 00:03:38,810
127
+ ุนู„ู‰ T ู„ูˆ ุฌูŠู†ุง ุงุดุชู‚ูŠู†ุงู‡ุง ูŠุจู‚ู‰ DX ุจุฏูŠ ุฃุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ
128
+
129
+ 33
130
+ 00:03:38,810 --> 00:03:47,180
131
+ ุนู„ู‰ T ุชุฑุจูŠุน DT ุฃูˆ ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุณุงู„ุจ DX ุจุฏูŠ ุฃุณุงูˆูŠ T
132
+
133
+ 34
134
+ 00:03:47,180 --> 00:03:54,280
135
+ ุงู„ุณุงู„ุจ ุงุซู†ูŠู† DT ุฅุฐุง ุจู‚ุฏุฑ T ุงู„ุณุงู„ุจ ุงุซู†ูŠู† ู‡ุฐู‡ ู…ุน DT
136
+
137
+ 35
138
+ 00:03:54,280 --> 00:04:00,400
139
+ ุฃุดูŠู„ู‡ุง ูˆุฃูƒุชู ุจุฏู„ ุฌุฏูŠุฏ ุณุงู„ุจ DX ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุณุงู„ุจ ุจุฏูŠ
140
+
141
+ 36
142
+ 00:04:00,400 --> 00:04:07,120
143
+ ุฃุฎุฏู‡ ุจุฑุง ูˆู‡ุงูŠ ุชูƒุงู…ู„ ูˆู‡ุงุฏูŠ ุงู„ sign ุชุฑุจูŠุน ุงู„ X ูƒู„ู‡
144
+
145
+ 37
146
+ 00:04:07,120 --> 00:04:13,580
147
+ ููŠ DX ุจู‚ูŠุช ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู„ู…ุง ุชุจู‚ู‰ ุงู„ X ูŠุณุงูˆูŠ ุณุงู„ุจ T
148
+
149
+ 38
150
+ 00:04:13,580 --> 00:04:19,260
151
+ ุชุณุงูˆูŠ ุณุงู„ุจ ู†ุต ูŠุจู‚ู‰ ุณุงู„ุจ ู†ุต ุจุตูŠุฑ ู‡ุฐูŠ ููˆู‚ ุจุงุชู†ูŠู†
152
+
153
+ 39
154
+ 00:04:19,260 --> 00:04:24,360
155
+ ุงุซู†ูŠู† ุจุงู„ุณุงู„ุจ ูŠุจู‚ู‰ ูˆุงุญุฏ ุณุงู„ุจ ุงุซู†ูŠู† ู…ุถู„ ู‚ุฏุงุด ุณุงู„ุจ
156
+
157
+ 40
158
+ 00:04:24,360 --> 00:04:29,300
159
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐูŠ ุจูŠุตูŠุฑ ุณุงู„ุจ ูˆุงุญุฏ ูˆู„ู…ุง ุชุจู‚ู‰ T ุจุณุงู„ุจ
160
+
161
+ 41
162
+ 00:04:29,300 --> 00:04:34,100
163
+ ูˆุงุญุฏ ุจุตูŠุฑ ุงู„ term ู‡ุฐุง ูƒู„ู‡ ุจุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ูƒู„ู‡ ุจุตูŠุฑ
164
+
165
+ 42
166
+ 00:04:34,100 --> 00:04:40,130
167
+ Zero ูŠุจู‚ู‰ ู…ู† Zero ู„ ุณุงู„ุจ ูˆุงุญุฏ ู„ main ู„ู„ sign ุชุฑุจูŠ๏ฟฝ๏ฟฝ
168
+
169
+ 43
170
+ 00:04:40,130 --> 00:04:44,630
171
+ ุงู„ X DX ูˆุงุถุญ ุฃู† ุงู„ index ุงู„ูƒุจูŠุฑ ู‡ูˆ ุงู„ู„ูŠ ุชุญุชู‡
172
+
173
+ 44
174
+ 00:04:44,630 --> 00:04:49,170
175
+ ูˆุงู„ุตุบูŠุฑ ู‡ูˆ ุงู„ fourth ูŠุจู‚ู‰ ุจู†ุฌู„ุจ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ูˆุจู†ุถูŠุน
176
+
177
+ 45
178
+ 00:04:49,170 --> 00:04:53,510
179
+ ุงู„ุฅุดุงุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทุจู‚ุง ู„ุฃูˆู„ ุฎุงุตูŠุฉ ู…ู† ุฎุงุตุฉ
180
+
181
+ 46
182
+ 00:04:53,510 --> 00:04:59,250
183
+ ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู†
184
+
185
+ 47
186
+ 00:04:59,250 --> 00:05:04,630
187
+ ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ Zero ู„ sign ุชุฑุจูŠุน ุงู„ X DX
188
+
189
+ 48
190
+ 00:05:11,900 --> 00:05:17,720
191
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ
192
+
193
+ 49
194
+ 00:05:17,720 --> 00:05:24,590
195
+ Zero ู„ู†ุต ููŠ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงุซู†ูŠู† ุงู„ X DX ู…ู†
196
+
197
+ 50
198
+ 00:05:24,590 --> 00:05:28,410
199
+ ุงู„ู…ุณุชุทุงุจู‚ุงุช ุชุจุนุงุช ุญุณุงุจ ุงู„ู…ุซู„ุซุงุช sin ุชุฑุจูŠุน ุงู„ X ู‡ูˆ
200
+
201
+ 51
202
+ 00:05:28,410 --> 00:05:34,390
203
+ ู†ุต ููŠ ูˆุงุญุฏ ู†ุงู‚ุต cosine ุงุซู†ูŠู† X ูŠุจู‚ู‰ ุงู„ู†ุต ู‡ุฐุง ุจุฏูŠ
204
+
205
+ 52
206
+ 00:05:34,390 --> 00:05:40,870
207
+ ูŠุธู„ ุจุฑุง ูˆุนู†ุฏูƒ ู‡ุฐุง ุฌุฒุก ุชูƒุงู…ู„ ุงู„ูˆุงุญุฏ ุจ X ูˆุชูƒุงู…ู„ ุงู„
208
+
209
+ 53
210
+ 00:05:40,870 --> 00:05:46,690
211
+ cosine ุจ sin ุงุซู†ูŠู† X ุนู„ู‰ ุงุซู†ูŠู† ูˆุงู„ูƒู„ุงู… ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
212
+
213
+ 54
214
+ 00:05:46,690 --> 00:05:53,240
215
+ ู„ุบุงูŠุฉ ุงู„ Zero ูŠุจู‚ู‰ ูŠุง ู†ุต ุฎู„ูŠูƒ ุจุฑุง ูˆุจุฏู†ุง ู†ุจุฏุฃ ู†ุนูˆุถ
216
+
217
+ 55
218
+ 00:05:53,240 --> 00:06:00,140
219
+ ุจุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ Zero ูˆ Sin Zero Zero ูƒุฐู„ูƒ ูŠุจู‚ู‰
220
+
221
+ 56
222
+ 00:06:00,140 --> 00:06:06,210
223
+ ู‡ุงูŠ Zero ู†ุงู‚ุต Zero ู†ุงู‚ุต ุจุฏุง ุงุจุฏุฃ ุงุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ
224
+
225
+ 57
226
+ 00:06:06,210 --> 00:06:11,670
227
+ ุชุญุช ูŠุจู‚ู‰ ุงู„ X ุจุฏูŠ ุฃุดูŠู„ู‡ ุฃูˆ ุงูƒุชุจู‡ ู„ุฌุฏุงุด ู†ุงู‚ุต ูˆุงุญุฏ
228
+
229
+ 58
230
+ 00:06:11,670 --> 00:06:16,430
231
+ ูˆู‡ูŠ ุงู„ู†ุงู‚ุต ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุฏูŠ ุฃุดูŠู„ ุงู„ X ูˆุงุญุทู‡ ู…ูƒุงู†
232
+
233
+ 59
234
+ 00:06:16,430 --> 00:06:23,750
235
+ ุฌุฏุงุด ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุตูŠุฑ ุณุงู„ุจ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุงู„ sign
236
+
237
+ 60
238
+ 00:06:23,750 --> 00:06:30,610
239
+ ู„ุณุงู„ุจ ุงุซู†ูŠู† ุนู„ู‰ ุงุซู†ูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู…
240
+
241
+ 61
242
+ 00:06:31,240 --> 00:06:36,140
243
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุฐุง ุงู„ู†ุต ุงู„ู„ูŠ ุจุฑุง ูˆุฏู‡
244
+
245
+ 62
246
+ 00:06:36,140 --> 00:06:41,720
247
+ ุฏุฎู„ ุงู„ุณู„ุจ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏู‡ ูŠูˆู… ุจุตูŠุฑ ุนู†ุฏูŠ ูˆุงุญุฏ ู†ุงู‚ุต
248
+
249
+ 63
250
+ 00:06:41,720 --> 00:06:47,540
251
+ sign ุงุซู†ูŠู† ุนู„ู‰ ุงุซู†ูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทุจุนุง ุงู„
252
+
253
+ 64
254
+ 00:06:47,540 --> 00:06:53,480
255
+ sign odd ุงู„ุณู„ุจ ุจุทู„ุน ุจุฑุง ุจุตูŠุฑ ู…ูˆุฌุจ ููŠ ุณู„ุจ ู…ุถุฑูˆุจ ุจุฑุง
256
+
257
+ 65
258
+ 00:06:53,480 --> 00:06:59,100
259
+ ูŠุจู‚ู‰ ุจุตูŠุฑ ุณุงู„ุจ ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต sign ุงุซู†ูŠู† ุนู„ู‰ ุงุซู†ูŠู†
260
+
261
+ 66
262
+ 00:06:59,270 --> 00:07:03,270
263
+ ุงู†ุช ู‡ู†ุง ู…ุซู„ุง ุจุฏูƒ ุชูƒุชุจ ู„ูŠ ู†ุต ู†ุงู‚ุต ุฑุจุน sign ุงุซู†ูŠู†
264
+
265
+ 67
266
+ 00:07:03,270 --> 00:07:09,750
267
+ ุณูŠุงู†ุฉ ุจุชูุฑุฌุด ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ ู‚ู„ุช ู†ุต ู†ุงู‚ุต ุฑุจุน sign
268
+
269
+ 68
270
+ 00:07:09,750 --> 00:07:18,000
271
+ ุงุซู†ูŠู† ู‡ุฐู‡ ู‡ูŠ ู†ุชูŠุฌุฉ ู…ู† ุงู„ุชูƒุงู…ู„ ุทูŠุจุŒ ุงู„ุขู† ููŠ ุนู†ุฏู†ุง
272
+
273
+ 69
274
+ 00:07:18,000 --> 00:07:24,100
275
+ ูƒู…ุงู† ู…ุซุงู„ ุขุฎุฑ ุบูŠุฑ ู‡ุฐู‡ ุงู„ุฃู†ูˆุงุน ู…ู† ุงู„ุฃู…ุซู„ุฉ ูˆู‡ุฐุง
276
+
277
+ 70
278
+ 00:07:24,100 --> 00:07:29,200
279
+ ุงู„ู…ุซุงู„ ุฌุฆู†ุง ุจู‡ ููŠ ุฅุญุฏู‰ ุงู„ุงู…ุชุญุงู†ุงุช ุงู„ุณุงุจู‚ุฉ ูŠุจู‚ู‰
280
+
281
+ 71
282
+ 00:07:29,200 --> 00:07:35,000
283
+ ูƒู…ุงู† example ุจูŠู‚ูˆู„
284
+
285
+ 72
286
+ 00:07:35,000 --> 00:07:39,580
287
+ use the integral ุงุณุชุฎุฏู… ุงู„ุชูƒุงู…ู„
288
+
289
+ 73
290
+ 00:07:42,290 --> 00:07:50,670
291
+ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุซู†ูŠู† ู„ู„ู€ F of Z DZ ุจุฏู‡ ูŠุณุงูˆูŠ
292
+
293
+ 74
294
+ 00:07:50,670 --> 00:07:56,650
295
+ ุซู„ุงุซุฉ to find
296
+
297
+ 75
298
+ 00:07:56,650 --> 00:08:05,110
299
+ the value of ู…ุดุงู† ุชุญุณุจู„ูŠ ู‚ุฏุงุด ู‚ูŠู…ุฉ ุชูƒุงู…ู„ ู…ู† ู†ุต
300
+
301
+ 76
302
+ 00:08:05,110 --> 00:08:12,750
303
+ ู„ุบุงูŠุฉ ูˆุงุญุฏ ู„ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน F of ูˆุงุญุฏ ุนู„ู‰ X ู†ูุณ
304
+
305
+ 77
306
+ 00:08:20,110 --> 00:08:26,750
307
+ ูŠุจู‚ู‰ ุดูƒู„ ู‡ุฐุง ุงู„ู…ุซุงู„ ูŠุฎุชู„ู ุนู† ุดูƒู„ ุณุงุจู‚ุงุชู‡ ู…ู† ุงู„ุฃู…ุซู„ุฉ
308
+
309
+ 78
310
+ 00:08:26,750 --> 00:08:31,530
311
+ ู‚ุจู„ ุฃู† ู†ุชูƒุงู…ู„ ูˆู†ุชูƒุงู…ู„ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ู‡ุฐุง ุจูŠู‚ูˆู„
312
+
313
+ 79
314
+ 00:08:31,530 --> 00:08:37,250
315
+ ุงุณุชุฎุฏู… ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนุทู‰ ู„ู„ุญุตูˆู„ ุนู„ู‰ ู‚ูŠู…ุฉ
316
+
317
+ 80
318
+ 00:08:37,250 --> 00:08:41,450
319
+ ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุจุงุฌูŠ ุจุทู„ุน ููŠ ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ูˆู‡ุฐุง
320
+
321
+ 81
322
+ 00:08:41,450 --> 00:08:47,090
323
+ ุจูŠุฎุชู„ู ูƒู„ูŠุง ุนู† ุจุนุถ ู„ูƒู† ู‡ุฐุง ู…ู‚ุทุน ุฅุฐุง ู…ุง ู„ูŠ ุนู„ุงู‚ุฉ
324
+
325
+ 82
326
+ 00:08:47,090 --> 00:08:51,550
327
+ ููŠู‡ ู„ู…ุง ุจู„ุฒู…ู†ูŠ ุจุณุชุฎุฏู…ู‡ ุจู„ุฒู…ู†ูŠุด ู…ุง ุจุณุชุฎุฏู…ูˆุด ุฅุฐุง
328
+
329
+ 83
330
+ 00:08:51,550 --> 00:08:56,590
331
+ ู…ุดูƒู„ุชู†ุง ู…ุน ู…ูŠู†ุŸ ู…ุน ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู…ุดุงู† ุงุดุชุบู„ ู‡ุฐุง
332
+
333
+ 84
334
+ 00:08:56,590 --> 00:09:01,290
335
+ ุงู„ุชูƒุงู…ู„ ููŠ ุดุบู„ ุบูŠุฑ ุทุจูŠุนูŠ ุงู„ุบูŠุฑ ุทุจูŠุนูŠ ูˆุงุญุฏ ุนู„ู‰ X
336
+
337
+ 85
338
+ 00:09:01,290 --> 00:09:04,150
339
+ ุทุจูŠุนูŠ ูˆู„ุง ูˆุงุญุฏ ุนู„ู‰ XุŸ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰
340
+
341
+ 86
342
+ 00:09:04,150 --> 00:09:04,850
343
+ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ
344
+
345
+ 87
346
+ 00:09:04,850 --> 00:09:04,870
347
+ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰
348
+
349
+ 88
350
+ 00:09:04,870 --> 00:09:05,230
351
+ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ
352
+
353
+ 89
354
+ 00:09:05,230 --> 00:09:08,210
355
+ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰
356
+
357
+ 90
358
+ 00:09:08,210 --> 00:09:08,670
359
+ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ
360
+
361
+ 91
362
+ 00:09:08,670 --> 00:09:12,390
363
+ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰
364
+
365
+ 92
366
+ 00:09:12,390 --> 00:09:21,100
367
+ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ูˆุงุญุฏ ุนู„ู‰ XุŒ ู„ูˆ ู…ุซู„ุง ุญุทูŠุช ู‡ู†ุง Z
368
+
369
+ 93
370
+ 00:09:21,100 --> 00:09:28,700
371
+ ุชุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ X ุฃูˆ T ุฃูˆ W ุฃูˆ ุงู„ู„ูŠ ุจุฏูƒ ุฅูŠุงู‡ ูŠุจู‚ู‰
372
+
373
+ 94
374
+ 00:09:28,700 --> 00:09:34,000
375
+ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุดุชู‚ู‡ ูŠุจู‚ู‰ DZ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ X
376
+
377
+ 95
378
+ 00:09:34,000 --> 00:09:40,270
379
+ ุชุฑุจูŠุน ุฏูŠ ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน ู…ูˆุฌูˆุฏุฉ ุนู†ุฏูŠ ุจุณ ุณุงู„ุจ ู…ุง ุนู†ุฏูŠุด
380
+
381
+ 96
382
+ 00:09:40,270 --> 00:09:46,430
383
+ ูŠุจู‚ู‰ ุจุถุฑุจ ุงู„ุทุฑููŠู† ุจุฅุดุงุฑุฉ ุณุงู„ุจ ูŠุจู‚ู‰ ุจุตูŠุฑ ุนู†ุฏูŠ ุณุงู„ุจ DZ
384
+
385
+ 97
386
+ 00:09:46,430 --> 00:09:53,230
387
+ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน DX ุฅุฐุง ุงู„ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน ู‡ุฐู‡
388
+
389
+ 98
390
+ 00:09:53,230 --> 00:09:58,250
391
+ ูƒู„ู‡ุง ู…ุน ุงู„ DX ูƒู„ู‡ุง ุชุจุน ุงู„ู…ุณุฃู„ุฉ ุจู‚ุฏุฑ ุฃุดูŠู„ู‡ุง ูˆุฃูƒุชุจ
392
+
393
+ 99
394
+ 00:09:58,250 --> 00:10:04,950
395
+ ุจุฏุงู„ู‡ุง ุณุงู„ุจ DZ ูŠุจู‚ู‰ ุตุงุฑุช ู…ุณุฃู„ุฉ ุชูƒุงู…ู„ ู…ู† ู†ุต ู„ุบุงูŠุฉ
396
+
397
+ 100
398
+ 00:10:04,950 --> 00:10:11,050
399
+ ูˆุงุญุฏ ู„ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน ู„ู„ F of ูˆุงุญุฏ ุนู„ู‰ X DX
400
+
401
+ 101
402
+ 00:10:11,050 --> 00:10:20,030
403
+ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ F of Z ุชู…ุงู… ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน DX ุจุฏุฃุช
404
+
405
+ 102
406
+ 00:10:20,030 --> 00:10:26,550
407
+ ุจู‡ุฐู‡ ุงู„ุณุงู„ุจ ุจุฑุง ูˆู‡ุฐู‡ ูŠู…ูŠู† DX ูŠุจู‚ู‰ ุตุงุฑ ุดูƒู„ ุงู„ู…ุซู„
408
+
409
+ 103
410
+ 00:10:26,550 --> 00:10:30,110
411
+ ุงู„ู„ูŠ ุนู†ุฏู‡ ู‡ู†ุงูƒ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุดูƒู„ ู‡ุฐุง ุจุงู„ุดูƒู„ ุงู„ุฌุฏูŠุฏ ุฅู„ุง
412
+
413
+ 104
414
+ 00:10:30,110 --> 00:10:35,570
415
+ ุฃู†ู‡ ู„ูƒู† ุจู†ุฑูˆุญ ู†ุบูŠุฑ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุทุจู‚ุง ู„ู„ุชุนูˆูŠุถ ุงู„ู„ูŠ
416
+
417
+ 105
418
+ 00:10:35,570 --> 00:10:42,450
419
+ ุงุญู†ุง ุญุงุทูŠู†ุง ูุจุงุฌูŠ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ X ุจูˆุงุญุฏ ูŠุจู‚ู‰ Z
420
+
421
+ 106
422
+ 00:10:42,450 --> 00:10:50,090
423
+ ุจูˆุงุญุฏ ุทุจ ู„ูˆ ูƒุงู†ุช ุงู„ X ุจุงุซู†ูŠู† ุจุตูŠุฑ ูˆุงุญุฏ ุนู„ู‰ ู†ุต
424
+
425
+ 107
426
+ 00:10:50,090 --> 00:10:56,950
427
+ ุจุชู†ุฌู„ุจู‡ ุจุตูŠุฑ ุฌุฏุงุด ุจุงุซู†ูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ู‡ุง ุฏู‡ ุทูŠุจ
428
+
429
+ 108
430
+ 00:10:56,950 --> 00:11:02,270
431
+ ุงู„ุขู† ุตุงุฑ ุงู„ุฑู‚ู… ุงู„ูƒุจูŠุฑ ุชุญุช ูˆุงู„ุฑู‚ู… ุงู„ุตุบูŠุฑ ููˆู‚ ููŠ
432
+
433
+ 109
434
+ 00:11:02,270 --> 00:11:06,570
435
+ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู…ู† ุดูƒู„ ุจู‡ุฐู‡ ุงู„ู…ูˆุงุฏ ุนู„ู‰ limits of
436
+
437
+ 110
438
+ 00:11:06,570 --> 00:11:11,250
439
+ integration ูˆุจุงู„ุชุงู„ูŠ ุทุจู‚ุง ู„ู„ุฎุงุตูŠุฉ ุงู„ุฃูˆู„ู‰ ู…ู† ุฎุงุตุฉ
440
+
441
+ 111
442
+ 00:11:11,250 --> 00:11:16,710
443
+ ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ุจูŠุทูŠุฑ ุฅุดุงุฑุฉ ุงู„ุณุงู„ุจ ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุตูŠุฑ
444
+
445
+ 112
446
+ 00:11:16,710 --> 00:11:27,120
447
+ ุชูƒุงู…ู„ ู…ู† 1 ู„ 2 ู„ู„ F of Z DZ ุฃุธู† ู‡ุฐุง ู…ูˆุถูˆุน ุฎู„ุตู†ุง ูŠุจู‚ู‰
448
+
449
+ 113
450
+ 00:11:27,120 --> 00:11:35,620
451
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ุจุฏูˆู† ู…ุง ุชูƒู…ู„ ุทูŠุจ ููŠู‡
452
+
453
+ 114
454
+ 00:11:35,620 --> 00:11:41,640
455
+ ู‚ุงุนุฏุฉ ุจุชุณู‡ู„ ู„ูŠ ุนู…ู„ูŠุฉ ุญุณุงุจ ุจุนุถ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุตุนุจุฉ
456
+
457
+ 115
458
+ 00:11:41,640 --> 00:11:48,620
459
+ ุดูˆูŠุฉ ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ ุจุชู‚ูˆู„ ู„ูŠ ู…ุง ูŠุฃุชูŠ ุจุชู‚ูˆู„
460
+
461
+ 116
462
+ 00:11:48,620 --> 00:11:53,980
463
+ ุงู„ู€ F ุจู€ continuous
464
+
465
+ 117
466
+ 00:11:56,460 --> 00:12:08,760
467
+ function ุงู„ู„ูŠ ู…ุชุตู„ุฉ on the symmetric interval
468
+
469
+ 118
470
+ 00:12:08,760 --> 00:12:12,740
471
+ ุงู„ู„ูŠ
472
+
473
+ 119
474
+ 00:12:12,740 --> 00:12:18,900
475
+ ู‡ูˆ ุณุงู„ุจ a ูˆ a ุงู„ู†ู‚ุทุฉ
476
+
477
+ 120
478
+ 00:12:18,900 --> 00:12:22,560
479
+ ุงู„ุฃูˆู„ู‰ if
480
+
481
+ 121
482
+ 00:12:24,020 --> 00:12:36,520
483
+ ุงู„ู€ F is even ุฏุงู„ุฉ ุฒูˆุฌูŠุฉ then ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ A ุฅู„ู‰ A
484
+
485
+ 122
486
+ 00:12:36,520 --> 00:12:46,520
487
+ ู„ู„ F of X DX ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ A ู„ู„ F
488
+
489
+ 123
490
+ 00:12:46,520 --> 00:13:00,370
491
+ of X DX ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู€ F is odd then ุชูƒุงู…ู„ ู…ู†
492
+
493
+ 124
494
+ 00:13:00,370 --> 00:13:07,930
495
+ ุณุงู„ุจ A ุฅู„ู‰ A ู„ู„ F of X DX ุจุฏูŠ ุฃุณุงูˆูŠ ูƒุฏู‡ุŸ ุจุฏูŠ ุฃุณุงูˆูŠ
496
+
497
+ 125
498
+ 00:13:07,930 --> 00:13:15,630
499
+ Zero Example Find
500
+
501
+ 126
502
+ 00:13:15,630 --> 00:13:22,440
503
+ the value of the following integrals Find the value
504
+
505
+ 127
506
+ 00:13:22,440 --> 00:13:30,780
507
+ of the following integrals
508
+
509
+ 128
510
+ 00:13:30,780 --> 00:13:36,360
511
+ ุงู„ุชูƒุงู…ู„ุงุช
512
+
513
+ 129
514
+ 00:13:36,360 --> 00:13:37,300
515
+ ุงู„ุชุงู„ูŠุฉ
516
+
517
+ 130
518
+ 00:13:55,670 --> 00:14:04,990
519
+ ุชูƒุงู…ู„ ุงู„ุฃูˆู„ ุจุฏู†ุง ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ุงุซู†ูŠู† ุฅู„ู‰ ุงุซู†ูŠู†
520
+
521
+ 131
522
+ 00:14:04,990 --> 00:14:22,090
523
+ ู„ุซู„ุงุซุฉ X ุนู„ู‰ ุชุณุนุฉ ุฒุงุฆุฏ X ุชุฑุจูŠุน ุงู„ูƒู„ ุชุฑุจูŠุน DX ู†ุฑุฌุน
524
+
525
+ 132
526
+ 00:14:22,090 --> 00:14:27,100
527
+ ู„ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ ู…ุฑุฉ ุซุงู†ูŠุฉ ูˆู†ุญุงูˆู„ ู†ูู‡ู… ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ
528
+
529
+ 133
530
+ 00:14:27,100 --> 00:14:33,050
531
+ ู…ุดุงู† ู†ุดูˆู ูƒูŠู ุจุฏู†ุง ู†ุทุจู‚ู‡ุง ุจู‚ูˆู„ ุงูุชุฑุถ ุงู„ุฏุงู„ุฉ F ุฏุงู„ุฉ
532
+
533
+ 134
534
+ 00:14:33,050 --> 00:14:39,490
535
+ ู…ุชุตู„ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุชู…ุงุซู„ุฉ ู†ุงู‚ุต a ูˆ a ู„ู…ุง ุฃู‚ูˆู„
536
+
537
+ 135
538
+ 00:14:39,490 --> 00:14:44,310
539
+ symmetric interval ูŠุนู†ูŠ ู…ู† ุนู†ุฏ Zero ุนู„ู‰ ุงู„ูŠู…ูŠู† ุฌุฏ
540
+
541
+ 136
542
+ 00:14:44,310 --> 00:14:48,510
543
+ ุงู„ู„ูŠ ู…ู† ุนู†ุฏ Zero ุนู„ู‰ ุงู„ุดู…ุงู„ ุจุงู„ุถุจุท ุชู…ุงู…ุง ูู„ู…ุง ุฃู‚ูˆู„
544
+
545
+ 137
546
+ 00:14:48,510 --> 00:14:54,490
547
+ ู…ู† ู†ุงู‚ุต a ุฅู„ู‰ a ูŠุจู‚ู‰ ุงู„ุตูุฑ ูŠุฌูŠ ูˆูŠู† ููŠ ู…ู†ุชุตู ุงู„ูุชุฑุฉ
548
+
549
+ 138
550
+ 00:14:54,490 --> 00:15:00,550
551
+ ูŠุนู†ูŠ ุงู„ูุชุฑุฉ ุงู„ู…ุชู…ุงุซู„ุฉ ุนู„ู‰ ุทุฑููŠ Zero ุฃูˆ ุนู„ู‰ ุทุฑููŠ
552
+
553
+ 139
554
+ 00:15:00,550 --> 00:15:05,490
555
+ ู…ุญูˆุฑ Y ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ู‚ุตูˆุฏ ููŠ ู‡ุฐู‡ ุงู„ูƒุชุงุจุฉ ุชุงู„ูƒ ู…ุง ู‚ุต A
556
+
557
+ 140
558
+ 00:15:05,490 --> 00:15:10,250
559
+ ูˆ A ูŠุนู†ูŠ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ู‡ูˆ ู†ูุณ ุงู„ุฑู‚ู… ู‡ุฐุง ุจุณ
560
+
561
+ 141
562
+ 00:15:10,250 --> 00:15:14,290
563
+ ุจุฅุดุงุฑุฉ ู…ุฎุงู„ูุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุณู…ูŠู‡ุง ุงู„ู€ Symmetric
564
+
565
+ 142
566
+ 00:15:14,290 --> 00:15:20,750
567
+ Interval ุจู‚ูˆู„ ูˆุงู„ู„ู‡ ุฅุฐุง ุฏุงู„ุฉ ูƒุงู†ุช even ูŠุจู‚ู‰ ุชูƒุงู…ู„
568
+
569
+ 143
570
+ 00:15:20,750 --> 00:15:26,830
571
+ ู…ู† ู†ุงู‚ุต A ุฅู„ู‰ A ู„ู„ F of X DX ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุงู„ุชูƒุงู…ู„ ู…ู†
572
+
573
+ 144
574
+ 00:15:26,830 --> 00:15:34,150
575
+ Zero ุฅู„ู‰ A ู„ู„ F of X DX ุงู„ุณุคุงู„ ู„ู…ุงุฐุงุŸ ูˆู…ุงุฐุง ู†ุณุชููŠุฏ
576
+
577
+ 145
578
+ 00:15:34,150 --> 00:15:40,350
579
+ ู…ู† ุฐู„ูƒุŸ ุฎู„ูŠ ุจุงู„ูƒ ู…ุนุงูƒ ูŠุจู‚ู‰ ู„ูŠุด ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ A ุฅู„ู‰
580
+
581
+ 146
582
+ 00:15:40,350 --> 00:15:45,750
583
+ A ู„ู„ F of X DX ูŠุณุงูˆูŠ 2 ุชูƒุงู…ู„ ู…ู† 0 ุฅู„ู‰ A ู„ู„ F of X
584
+
585
+ 147
586
+ 00:15:45,750 --> 00:15:50,190
587
+ DX ู†ุฑุฌุน ุจุงู„ุฐุงูƒุฑุฉ ุฅู„ู‰ ุฃูˆู„ chapter ุฏุฑุณู†ุง ููŠู‡
588
+
589
+ 148
590
+ 00:15:50,190 --> 00:15:55,910
591
+ Calculus A ู„ู…ุง ุฃู‚ูˆู„ even function ูŠุนู†ูŠ ุงู„ู…ู†ุญู†ู‰
592
+
593
+ 149
594
+ 00:15:55,910 --> 00:16:02,120
595
+ ู…ุงู„ู‡ู… ู…ุชู…ุงุซู„
596
+
597
+ 150
598
+ 00:16:02,120 --> 00:16:06,160
599
+ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ู„ู…ุญูˆุฑ ูˆูŠู…ุฌุฏ ุงู„ู†ุต ุงู„ุฑุณู…ู‰ ุงู„ู„ู‰ ุนู„ู‰
600
+
601
+ 151
602
+ 00:16:06,160 --> 00:16:10,240
603
+ ุงู„ูŠู…ูŠู† ุฒู‰ ู†ุต ุงู„ุฑุณู…ู‰ ุงู„ู„ู‰ ูˆูŠู† ูŠุนู†ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ู„ู‰
604
+
605
+ 152
606
+ 00:16:10,240 --> 00:16:15,500
607
+ ุญุตุฑู‡ุง ุงู„ู…ู†ุญู†ู‰ ุนู„ู‰ ูŠู…ูŠู† ุงู„ู…ุญูˆุฑ Y ุจูŠู†ู‡ ูˆุจูŠู† ู…ุญูˆุฑ X ุฌุฏ
608
+
609
+ 153
610
+ 00:16:15,500 --> 00:16:19,640
611
+ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุญุตุฑู‡ุง ุงู„ู…ู†ุญู†ุฉ ุนู„ู‰ ุงู„ุดู…ุงู„ ู…ุญูˆุฑ Y ุจูŠู†ู‡
612
+
613
+ 154
614
+ 00:16:19,640 --> 00:16:24,300
615
+ ูˆุจูŠู† ู…ุญูˆุฑ X ุชู…ุงู…ุŸ ุฅุฐุง ู…ุฏุงู… ุงู„ู…ุณุงุญุชูŠู† ูƒุงู†ูˆุง ุจุนุถูŠุง
616
+
617
+ 155
618
+ 00:16:24,300 --> 00:16:29,280
619
+ ูŠูƒููŠู†ูŠ ุญุณุงุจ ู…ุณุงุญุฉ ูˆุงุญุฏุฉ ุจุถุฑุจ ู…ู†ูŠู† ููŠ ุงุซู†ูŠู† ู…ู† ู‡ู†ุง
620
+
621
+ 156
622
+ 00:16:29,280 --> 00:16:34,660
623
+ ู‚ูˆู„ู†ุง ู‡ุฐุง ุจุฏูŠ ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุงู„ุชูƒุงู…ู„ ุนู„ู‰ ู†ุต ููŠ ุงู„ูุชุฑุฉ
624
+
625
+ 157
626
+ 00:16:34,660 --> 00:16:38,100
627
+ ู…ุฏุงู… ููŠ ุชู…ุซู„ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุฒูŠ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ุดู…ุงู„
628
+
629
+ 158
630
+ 00:16:38,100 --> 00:16:43,570
631
+ ูŠุจู‚ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ุฃูˆู„ู‰ ุฌุฏ ุงู„ู…ุณุงุญุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ูŠูƒููŠู†ูŠ
632
+
633
+ 159
634
+ 00:16:43,570 --> 00:16:47,950
635
+ ุญุณุงุจ ูˆุงุญุฏุฉ ููŠู‡ู… ุจุฑูˆุญ ู…ุถุฑูˆุจุฉ ููŠ ู…ู‡ู… ููŠ ุงุซู†ูŠู† ูŠุจู‚ู‰
636
+
637
+ 160
638
+ 00:16:47,950 --> 00:16:52,930
639
+ ู‡ุฐุง ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ A ู„ู„ F of X DX
640
+
641
+ 161
642
+ 00:16:52,930 --> 00:16:57,050
643
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุฃุฌุงุจู†ุง ุนู„ู‰ ุงู„ุณุคุงู„ ุงู„ุฃูˆู„ ู„ูŠุด ู‡ุฐุง ุงู„ุชูƒุงู…ู„
644
+
645
+ 162
646
+ 00:16:57,050 --> 00:17:02,730
647
+ ูŠุณุงูˆูŠ ุงู„ุชูƒุงู…ู„ ุงู„ุซุงู†ูŠ ุณุคุงู„ ุงู„ุซุงู†ูŠ ู‚ู„ู†ุง ู…ุงุฐุง ู†ุณุชููŠุฏ
648
+
649
+ 163
650
+ 00:17:02,730 --> 00:17:07,270
651
+ ู…ู† ุฐู„ูƒุŸ ุฃูŠู‡ู… ุงู„ุณู‡ู„ุŸ ุงู„ู„ูŠ ู„ู…ุง ุชูƒู…ู„ ุงู„ุฏุงู„ุฉ ู„ูˆ ุชุฑูˆุญ
652
+
653
+ 164
654
+ 00:17:07,270 --> 00:17:10,210
655
+ ุชุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ ูˆุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุชุญุช ูˆุงู„ู„ู‡ ู„ู…ุง
656
+
657
+ 165
658
+ 00:17:10,210 --> 00:17:14,090
659
+ ุชุจู‚ู‰ ุงู„ู„ูŠ ุชุญุช ุฒูŠุฑูˆ ุงู„ุณู‡ู„ ู„ูŠู‡ุŸ ู„ู…ุง ุชุจู‚ู‰ ุฒูŠุฑูˆ ุงู„ุณู‡ู„
660
+
661
+ 166
662
+ 00:17:14,090 --> 00:17:20,530
663
+ ูŠุจู‚ู‰ ุงู„ู…ู‚ุตูˆุฏ ู‡ูˆ ู…ู† ุฐู„ูƒ ุชุจุณูŠุท ุนู…ู„ูŠุฉ ุฅุฌุฑุงุก ุงู„ุชูƒุงู…ู„
664
+
665
+ 167
666
+ 00:17:20,530 --> 00:17:24,670
667
+ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ู‚ุตูˆุฏ ููŠู‡ ุทูŠุจ ู‡ุฐุง ุจุงู„ู†ุณุจุฉ
668
+
669
+ 168
670
+ 00:17:24,670 --> 00:17:28,770
671
+ ู„ู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู‚ุงู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ
672
+
673
+ 169
674
+ 00:17:28,770 --> 00:17:35,350
675
+ odd ูŠุจู‚ู‰ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุชุณุงูˆูŠ ุตูุฑ ุดูˆ ุงู„ู…ุนู†ู‰ ุงู„ู‡ู†ุฏุณูŠ ู„ู„
676
+
677
+ 170
678
+ 00:17:35,350 --> 00:17:41,750
679
+ odd function ูŠุนู†ูŠ ุงู„ู…ู†ุญู†ู‰ ู…ุชู…ุงุซู„ ุญูˆู„ ุงู„ origin ูŠุจู‚ู‰
680
+
681
+ 171
682
+ 00:17:41,750 --> 00:17:47,050
683
+ ุฃูŠ ู†ู‚ุทุฉ ุฅุญุฏุงุซูŠุชู‡ุง a ูˆ b ุจุฏูŠูƒูˆู† ู„ู‡ุง ู†ู‚ุทุฉ ุณุงู„ุจ a ูˆ
684
+
685
+ 172
686
+ 00:17:47,050 --> 00:17:51,410
687
+ ุณุงู„ุจ b ูŠุนู†ูŠ ุงู„ุฌุฒุก ุงู„ู„ูŠ ููˆู‚ ุงู„ู„ูŠ ุฃุนู„ู‰ ู…ุญูˆุฑ X ุจุฏูŠูƒูˆู†
688
+
689
+ 173
690
+ 00:17:51,410 --> 00:17:56,570
691
+ ููŠู‡ ุฌุฒุก ู…ู‚ุงุจู„ู‡ ุฃุณูู„ ู…ุญูˆุฑ X ูŠุนู†ูŠ ู„ูˆ ุงู„ู…ู†ุญู†ู‰ ููŠ
692
+
693
+ 174
694
+ 00:17:56,570 --> 00:17:59,850
695
+ ุงู„ุฑุจุน ุงู„ุฃูˆู„ ุจุฏูŠูƒูˆู† ุงู„ู…ู†ุญู†ู‰ ุงู„ุซุงู†ูŠ ููŠ ุงู„ุฑุจุน ุงู„ุซุงู„ุซ
696
+
697
+ 175
698
+ 00:18:00,050 --> 00:
699
+
700
+ 201
701
+ 00:20:15,430 --> 00:20:21,030
702
+ ุชุฑุจูŠุฉ ุชุฑุจูŠุฉ ุชู…ุงู… ๏ฟฝ๏ฟฝู„ุณุงู„ุจ ู‡ุฐุง ุจู‚ุฏุฑ ุฃู‚ูˆู„ู‡ ุดุฑูู†ูŠ ุจุฑุง
703
+
704
+ 202
705
+ 00:20:21,030 --> 00:20:27,390
706
+ ูˆุจุตูŠุฑ ุนู†ุฏูŠ ู‡ุงูŠ ุชู„ุงุชุฉ X ูˆู‡ุฐู‡ ุชุณุนุฉ ุฒูŠ X ุชุฑุจูŠุน ู„ูƒู„
707
+
708
+ 203
709
+ 00:20:27,390 --> 00:20:32,510
710
+ ุชุฑุจูŠุน ูŠุจู‚ู‰ odd ูˆุงู„ู„ู‡ even odd function ู„ุฅู† F of
711
+
712
+ 204
713
+ 00:20:32,510 --> 00:20:39,390
714
+ ุณุงู„ุจ X ุณูˆู‰ ุณุงู„ุจ F of X ูŠุจู‚ู‰ ู‡ุฐู‡ odd ูŠุจู‚ู‰ ู‡ุฐู‡
715
+
716
+ 205
717
+ 00:20:39,390 --> 00:20:47,820
718
+ ุงู„ู†ุชูŠุฌุฉ ูƒุฏู‡ุŸูŠุณุงูˆูŠ ุฒูŠุฑูˆ ู„ุงู†
719
+
720
+ 206
721
+ 00:20:47,820 --> 00:20:55,240
722
+ ุงู„ุชู„ุงุชุฉ ุงูƒุณ ุนู„ู‰ ุชุณุนุฉ ุฒุงุฆุฏ ุงูƒุณ ุชุฑุจูŠุน ุชุฑุจูŠุน is an
723
+
724
+ 207
725
+ 00:20:55,240 --> 00:21:00,510
726
+ odd function ูŠุจู‚ู‰ ู†ุธุฑุง ู„ุฅู†ู‡ุง ุฏุงู„ุฉ ูุฑุฏูŠุฉ ูู‚ูŠู…ุฉ
727
+
728
+ 208
729
+ 00:21:00,510 --> 00:21:05,730
730
+ ุงู„ุชูƒุงู…ู„ ูŠุชุณุงูˆูŠ ุตูุฑ ุจุฏูˆู† ุฅุฌุฑุงุก ุนู…ู„ูŠุฉ ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰
731
+
732
+ 209
733
+ 00:21:05,730 --> 00:21:13,170
734
+ ุฃุนูˆุถ ู…ุจุงุดุฑุฉ ุจุฏูˆู† ู…ุง ุฃู‚ูˆู… ุจุนู…ู„ูŠุฉ ุงู„ุชูƒุงู…ู„ ู†ู…ุฑ ุงุชู†ูŠู†
735
+
736
+ 210
737
+ 00:21:13,170 --> 00:21:19,910
738
+ ุจุฏู†ุง ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ ุฅู„ู‰ ุจุงูŠ ุนู„ู‰ ุฃุฑุจุนุฉ
739
+
740
+ 211
741
+ 00:21:19,910 --> 00:21:25,770
742
+ ู„ู„ู€ X ุชุฑุจูŠู‡ ุฒุงุฆุฏ ุณูƒ ุชุฑุจูŠู‡ ุงู„ู€ X ูƒู„ู‡ ููŠ DX
743
+
744
+ 212
745
+ 00:21:28,590 --> 00:21:33,510
746
+ ุจุงุฌูŠ ุจุชุทู„ุน ุจุฑุถู‡ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ููˆู‚ ู‡ูˆ ู†ูุณ
747
+
748
+ 213
749
+ 00:21:33,510 --> 00:21:37,270
750
+ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุชุญุช ุจุณ ุจุฅุดุงุฑุฉ ู‡ูŠ ุจุฅุดุงุฑุฉ ู…ุฎุงู„ูุฉ
751
+
752
+ 214
753
+ 00:21:49,870 --> 00:21:58,330
754
+ ู…ุงุนู†ุฏูŠุด ุฅู„ุง ุชู†ุชูŠู† even ูˆุงู„ุงุฑุจุนุฉ odd ูŠุจู‚ู‰ ุงู„ู„ูŠ ู‚ู„ู†ุง
755
+
756
+ 215
757
+ 00:21:58,330 --> 00:22:03,710
758
+ ุงู„ู€ sec ูˆุงู„ู€ cos ู‡ูŠ ุงู„ู€ even ูู‚ุท ูŠุจู‚ู‰ ู„ูŠุณ ุชุญูƒูŠุด ุบูŠุฑ
759
+
760
+ 216
761
+ 00:22:03,710 --> 00:22:09,110
762
+ ุชุนุฑู ูŠุจู‚ู‰ ุงู„ู€ sec ูˆุนูƒุณ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ cos ู‡ู… ุงู„ุชู†ุชูŠู† even
763
+
764
+ 217
765
+ 00:22:09,110 --> 00:22:14,070
766
+ ูˆุจุงู‚ูŠ ุงู„ุฃุฑุจุนุฉ odd ูŠุจู‚ู‰ ู‡ุฐุง even ุชู…ุงู…ุŸ ูˆุงู„ู€ X
767
+
768
+ 218
769
+ 00:22:14,070 --> 00:22:20,330
770
+ ุชุฑุจูŠุนุŸูŠุจู‚ู‰ ู…ุนู†ุงุชู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2 ุชูƒุงู…ู„ ู…ู† 0 ู„
771
+
772
+ 219
773
+ 00:22:20,330 --> 00:22:26,570
774
+ 5 ุนู„ู‰ 4 ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2 ุชูƒุงู…ู„ ู…ู† 0 ู„ 5 ุนู„ู‰
775
+
776
+ 220
777
+ 00:22:26,570 --> 00:22:31,770
778
+ 4 ู„ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุณูƒ ุชุฑุจูŠุน X DX
779
+
780
+ 221
781
+ 00:22:45,270 --> 00:22:49,490
782
+ ุงู„ู„ูŠ ู…ุงูŠุนุฑูุด ุจุดูŠู„ ูƒู„ X ูˆ ุจุญุท ู…ูƒุงู†ู‡ุง ุณุงู„ุจ X ุชุฑุจูŠุฉ
783
+
784
+ 222
785
+ 00:22:49,490 --> 00:22:53,610
786
+ ุจุชุจู‚ู‰ ูƒู…ุง ู‡ูŠ ู‡ุฐูŠ ุงู„ cycle ู†ุงู‚ุต X ู„ูƒู„ ุชุฑุจูŠุฉ ู‡ูŠ
787
+
788
+ 223
789
+ 00:22:53,610 --> 00:22:58,330
790
+ ุจcycle X ุชุฑุจูŠุฉ ุจุชุจู‚ู‰ ุชุฑุจูŠุฉ ูƒู…ุง ู‡ูŠ ุจู†ุงู„ ุนู„ูŠู‡ุง ุตุงุฑุช
791
+
792
+ 224
793
+ 00:22:58,330 --> 00:23:04,040
794
+ ู‡ุฐู‡ even function ูŠุจู‚ู‰ ูˆ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณูˆู‰ ุงุชู†ูŠู†
795
+
796
+ 225
797
+ 00:23:04,040 --> 00:23:11,240
798
+ ููŠู‡ ุจุฏูƒ ุชุนู…ู„ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ X ุชูƒูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ
799
+
800
+ 226
801
+ 00:23:11,240 --> 00:23:16,980
802
+ ุชุงู† ุงู„ู€ X ู…ู† ูˆ ู„ุง ูˆูŠู† ู…ู† Zero ู„ุบุงูŠุฉ Pi ุนู„ู‰ ุฃุฑุจุน
803
+
804
+ 227
805
+ 00:23:17,420 --> 00:23:22,820
806
+ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุฐุง ุงุชู†ูŠู† ุจุฑุง ู…ุงู„ูˆุด ุฏุนูˆุฉ ูˆู‡ุฐู‡ ุจุฏูŠ ุฃุดูŠู„
807
+
808
+ 228
809
+ 00:23:22,820 --> 00:23:28,360
810
+ ุงู„ู€ X ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ุจุงูŠ ุนู„ู‰ ุงุฑุจุนุฉ ูู‡ูŠุตูŠุฑ ุจุงูŠ ุชูƒุนูŠุจ ุนู„ู‰
811
+
812
+ 229
813
+ 00:23:28,360 --> 00:23:35,440
814
+ ุงุฑุจุนุฉ ูˆุณุชูŠู† ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุงูŠ ุชูƒุนูŠุจ ุนู„ู‰ ุงุฑุจุนุฉ
815
+
816
+ 230
817
+ 00:23:35,440 --> 00:23:44,400
818
+ ูˆุณุชูŠู† ููŠ ุชู„ุงุชุฉ ูˆุงู„ุฎู…ุณู‡ ูˆุงุฑุจุนูŠู† ุจูˆุงุญุฏ ู†ุงู‚ุต ุนูˆุถู†ุง ู…ู†
819
+
820
+ 231
821
+ 00:23:44,400 --> 00:23:49,140
822
+ ุงู„ู‚ูŠู… ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู„ูŠ ุชุญุช Zero ูˆ ุชุงู†ูŠ Zero ุจ
823
+
824
+ 232
825
+ 00:23:49,140 --> 00:23:55,700
826
+ Zero ูŠุจู‚ู‰ ู†ุงู‚ุต ุงู„ Zero ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุจุงูŠ
827
+
828
+ 233
829
+ 00:23:55,700 --> 00:24:03,070
830
+ ุชูƒุนูŠุจ ุนู„ู‰ ุนู†ุฏูƒ ู‡ู†ุง ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ุงุฑุจุนุฉ ูˆ ุณุชูŠู† ููŠ
831
+
832
+ 234
833
+ 00:24:03,070 --> 00:24:07,610
834
+ ุชู„ุงุชุฉ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ุชู„ุงุชุฉ ููŠ ุงุฑุจุนุฉ ุจุงุทู†ุงุด ูˆ ุชู„ุงุชุฉ
835
+
836
+ 235
837
+ 00:24:07,610 --> 00:24:13,470
838
+ ุจุงุฒู…ูŠุฉ ูˆ ุงุชู†ูŠู† ูˆ ุชุณุนูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ู„ุฃ ู‡ูˆ ุจู‚ู‰ ุงุชู†ูŠู† ูˆ
839
+
840
+ 236
841
+ 00:24:13,470 --> 00:24:16,910
842
+ ุชู„ุงุชูŠู† ู‡ุฐู‡ ุงุชู†ูŠู† ูˆ ุชู„ุงุชูŠู† ููŠ ุชู„ุงุชุฉ ู„ูŠู‡ ุจุณุชุฉ ูˆ
843
+
844
+ 237
845
+ 00:24:16,910 --> 00:24:24,830
846
+ ุชุณุนูŠู† ู…ุธู„ูˆู… ูŠุจู‚ู‰ ู‡ุฐู‡ ุณุชุฉ ูˆ ุชุณุนูŠู† ูˆ ู‡ู†ุง ุฒุงุฆุฏ ุงุชู†ูŠู†
847
+
848
+ 238
849
+ 00:24:24,830 --> 00:24:30,340
850
+ ูŠุจู‚ู‰ ู‡ุฐุง ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทุจ ุงุญู†ุง ุญุชู‰ ุงู„ุขู†
851
+
852
+ 239
853
+ 00:24:30,340 --> 00:24:36,220
854
+ ูŠุง ุดุจุงุจ ู„ูˆ ุฑุฌุนุช ู„ู„ุนู†ูˆุงู† ุชุจุน section 5-6 ู„ุญุชู‰ ุงู„ุขู†
855
+
856
+ 240
857
+ 00:24:36,220 --> 00:24:42,200
858
+ ุงุญู†ุง ูƒู„ ุงู„ู„ูŠ ุงุดุชุบู„ู†ุงู‡ ุนู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ู…ู† ุงู„ุนู†ูˆุงู†
859
+
860
+ 241
861
+ 00:24:42,200 --> 00:24:47,240
862
+ ูˆู‡ูˆ ุงู„ู€ substitution ู„ูƒู† ุงู„ู€ area between two curves
863
+
864
+ 242
865
+ 00:24:47,240 --> 00:24:53,780
866
+ ู„ู… ู†ุชุนุฑุถ ู„ู‡ุง ุจุฃูŠ ู…ุซุงู„ ุญุชู‰ ู‡ุฐู‡ ุงู„ู„ุญุธุฉ ู„ุฐู† ู‚ุจู„ ุงู† ุชุถุน
867
+
868
+ 243
869
+ 00:24:53,780 --> 00:24:58,400
870
+ ุฃูŠ ู…ุซุงู„ ูŠุฌุจ ุงู† ุชุถุน ู‚ุงุนุฏุฉ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู†
871
+
872
+ 244
873
+ 00:24:58,400 --> 00:25:03,580
874
+ ุงู„ู…ู†ุญู†ูŠุงุช ูˆู…ู† ุซู… ู†ุฐู‡ุจ ู†ุงุฎุฏ ุงู…ุซู„ุฉ ุนู„ูŠู‡ุง ูŠุฌุจ ุงู†
875
+
876
+ 245
877
+ 00:25:03,580 --> 00:25:10,600
878
+ ุงุนุทูŠู‡ุง definition ุฃูƒุซุฑ definition if
879
+
880
+ 246
881
+ 00:25:10,600 --> 00:25:18,200
882
+ ุงู„ู€ f ูˆุงู„ู€ g are continuous functions
883
+
884
+ 247
885
+ 00:25:27,480 --> 00:25:38,960
886
+ F of X ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงู„ู€ G of X ุฃุซุฑู‡ ุฎู„ุงู„ ุงู„ูุชุฑุฉ
887
+
888
+ 248
889
+ 00:25:38,960 --> 00:25:41,860
890
+ ุงู„ู…ุบู„ู‚ุฉ A ูˆB
891
+
892
+ 249
893
+ 00:25:58,080 --> 00:26:04,380
894
+ ุงู„ู†ุทุงู‚ ุจูŠู† ุงู„ุซู‚ุงูุงุช
895
+
896
+ 250
897
+ 00:26:04,380 --> 00:26:17,840
898
+ ุจูŠู† ุงู„ุซู‚ุงูุงุช y ุชุณุงูˆูŠ f of x ูˆ y ุชุณุงูˆูŠ g of x from
899
+
900
+ 251
901
+ 00:26:17,840 --> 00:26:20,560
902
+ a
903
+
904
+ 252
905
+ 00:26:21,840 --> 00:26:27,160
906
+ to be is defined
907
+
908
+ 253
909
+ 00:26:27,160 --> 00:26:32,260
910
+ as
911
+
912
+ 254
913
+ 00:26:32,260 --> 00:26:41,280
914
+ ู…ู† ุนุฑูุฉ ูƒุชุงู„ูŠ ุงู„ู€ area a ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ู€ f
915
+
916
+ 255
917
+ 00:26:41,280 --> 00:26:45,600
918
+ of x ู…ู†ุนู‚ุต ุงู„ู€ g of x dx
919
+
920
+ 256
921
+ 00:27:05,430 --> 00:27:10,190
922
+ ุจู†ุฑุฌุน ู„ู„ุชุนุฑูŠู ู…ุฑุฉ ุชุงู†ูŠุฉ ู‚ุงู„ ุฅุฐุง ุนู†ุฏูƒ ุฐุงู„ุฉ f ูˆ g ูˆ
923
+
924
+ 257
925
+ 00:27:10,190 --> 00:27:16,330
926
+ ุงุชูŠู† ุงุชูŠู† ุฏูˆุงู„ ู…ุชุตู„ุฉ ุฏูˆุงู„ ู…ุชุตู„ุฉ ูŠุนู†ูŠ ู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„
927
+
928
+ 258
929
+ 00:27:16,330 --> 00:27:22,890
930
+ ุทูŠุจ ููŠ ุงู†ุฏูŠ ูƒูˆู†ุฏูŠุดู† ุญุทูˆุง ุงู† ุงู„ู€ f of x ุฃูƒุจุฑ ู…ู† ุงู„ู€ g
931
+
932
+ 259
933
+ 00:27:22,890 --> 00:27:28,350
934
+ of x ุนู„ู‰ ูƒู„ ุงู„ูุชุฑุฉ ู…ู† a ุฅู„ู‰ b ูŠุนู†ูŠ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง ุงู„ู€
935
+
936
+ 260
937
+ 00:27:28,350 --> 00:27:32,880
938
+ f of x ุจุชุงุฎุฏ ู‚ูŠู… ุฃูƒุจุฑ ู…ู† ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุชุงุฎุฏู‡ุง g of x
939
+
940
+ 261
941
+ 00:27:32,880 --> 00:27:37,340
942
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ุจุนุฏ ุงู„ู€ a ูˆุงู„ู€ b ู…ุงู„ุงุด ุนู„ุงู‚ุฉ ููŠู‡ุง ุงูˆ ู‚ุจู„ู‡ุง
943
+
944
+ 262
945
+ 00:27:37,340 --> 00:27:42,560
946
+ ุงู†ุง ู…ุงุฎุฏ ูุชุฑุฉ ู…ู† a ุฅู„ู‰ b ูู„ูˆ ุฌูŠุช ู‚ู„ุช ุงูุชุฑุถ ุนู„ู‰
947
+
948
+ 263
949
+ 00:27:42,560 --> 00:27:51,160
950
+ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุงู† ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ y ุชุณุงูˆูŠ f of x ุฃุฌุฏุช ุฏุงู„ุฉ
951
+
952
+ 264
953
+ 00:27:51,160 --> 00:27:57,980
954
+ g of x ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐู‡ y ุชุณุงูˆูŠ g of
955
+
956
+ 265
957
+ 00:27:57,980 --> 00:28:03,640
958
+ x ุฑูˆุญุช ุฃู†ุง ุฃุฎุฏุช ุงู„ูุชุฑุฉ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ู…ู† ุนู†ุฏ
959
+
960
+ 266
961
+ 00:28:03,640 --> 00:28:10,580
962
+ ุงู„ู†ู‚ุทุฉ a ู„ุนู†ุฏ ุงู„ู†ู‚ุทุฉ b ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุฌู‡ุฉ
963
+
964
+ 267
965
+ 00:28:10,580 --> 00:28:18,570
966
+ ุทุงู„ุน ู‡ูŠูƒ ุฌู‡ุฉ ุทุงู„ุน ู‡ูŠูƒ ูŠุจู‚ู‰ ุงู†ุญุตุฑุช ุงู„ู…ุณุงูุฉ ู…ุง ุจูŠู†
967
+
968
+ 268
969
+ 00:28:18,570 --> 00:28:25,910
970
+ ุงู„ุงุชู†ูŠู† ุงู„ู„ูŠ ู‡ูŠ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ ู‡ูŠ
971
+
972
+ 269
973
+ 00:28:25,910 --> 00:28:31,940
974
+ ุงู„ู€ area a ุงู„ุขู† ุงู†ุง ู„ูˆ ูƒุงู…ู„ุช ุนู„ู‰ ุงู„ู€ F of X ุจูŠุนุทูŠู†ูŠ
975
+
976
+ 270
977
+ 00:28:31,940 --> 00:28:38,120
978
+ ุงู„ู…ุณุงุญุฉ ู‡ุฐู‡ ูƒู„ู‡ุง ุฃุณูู„ ุงู„ู…ู†ุญู†ุฉ ูˆู…ุญูˆุฑ X ุงู„ู…ุธู„ุฉ ุฒุงุฆุฏ
979
+
980
+ 271
981
+ 00:28:38,120 --> 00:28:44,100
982
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ุจูŠุถุฉ ู‡ุฐู‡ ุชู…ุงู…ุŸ ู„ูˆ ูƒุงู…ู„ุช ุนู„ู‰ ุงู„ู€ G of X
983
+
984
+ 272
985
+ 00:28:44,100 --> 00:28:47,920
986
+ ุจูŠุนุทูŠู†ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู„ู‰ ุชุญุช ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ู‰ ุงู„ู…ู†ุทู‚ุฉ
987
+
988
+ 273
989
+ 00:28:47,920 --> 00:28:52,260
990
+ ุงู„ุจูŠุถุฉ ู„ูˆ ุทุฑุญุช ุงู„ู€ two two ู…ู† ุจุนุถ ุจุชุธู„ู‡ุง ุงู„ู…ู†ุทู‚ุฉ
991
+
992
+ 274
993
+ 00:28:52,260 --> 00:28:56,460
994
+ ุงู„ู…ุธู„ู„ุฉ ูŠุจู‚ู‰ ุงู„ุดุฏุฏ area ูŠุจู‚ู‰ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุญุงุทุท
995
+
996
+ 275
997
+ 00:28:56,460 --> 00:29:01,500
998
+ ุนู„ูŠู‡ุง ุฎุทูˆุฑุฉ ุฅุฐุง ู…ุณุงุญุฉ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ู‡ูˆ ุชูƒุงู…ู„ ุงู„ุฏุงู„ุฉ
999
+
1000
+ 276
1001
+ 00:29:01,500 --> 00:29:05,780
1002
+ ุงู„ุฃูˆู„ู‰ ู†ุงู‚ุต ุชูƒุงู…ู„ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุงู„ุชูƒุงู…ู„ ู†ูุณู‡
1003
+
1004
+ 277
1005
+ 00:29:05,780 --> 00:29:10,820
1006
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† a ุฅู„ู‰ b ูŠุจู‚ู‰ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ู€ a
1007
+
1008
+ 278
1009
+ 00:29:10,820 --> 00:29:17,300
1010
+ ู„ุบุงูŠุฉ ู…ู† ู„ุบุงูŠุฉ ุงู„ู€ b ุฅุฐุง ุจู‚ูˆู„ ู„ู‡ ู„ุฃ ูŠุจู‚ู‰ ู…ู† ุงู„ุจุฏุงูŠุฉ
1011
+
1012
+ 279
1013
+ 00:29:17,300 --> 00:29:21,720
1014
+ ุชูƒุงู…ู„ ุงู„ู€ F of X ู†ุงู‚ุต ุงู„ู€ G of X ูˆ ุจุฑูˆุญ ุจูƒุงู…ู„ ุนู„ู‰
1015
+
1016
+ 280
1017
+ 00:29:21,720 --> 00:29:26,420
1018
+ ูุชุฑุฉ ู…ู† A ุฅู„ู‰ B ุจูŠุนุทูŠู†ูŠ ู‚ุฏุงุด ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
1019
+
1020
+ 281
1021
+ 00:29:26,420 --> 00:29:33,100
1022
+ ุนู†ุฏู†ุง ุทูŠุจ ู‡ุฐุง ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ F of X ููˆู‚ ูˆ G of X
1023
+
1024
+ 282
1025
+ 00:29:33,100 --> 00:29:37,020
1026
+ ุชุญุช ุทุจ ุงูุชุฑุถ ูˆุงุญุฏุฉ ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆ ูˆุงุญุฏุฉ ุนู„ู‰ ุงู„ุดู…ุงู„
1027
+
1028
+ 283
1029
+ 00:29:37,020 --> 00:29:42,270
1030
+ ู„ุงุญุธ ุงู„ุชูƒุงู…ู„ ู‡ู†ุง ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ู„ูˆ ูƒุงู†ุช ูˆุงุญุฏุฉ ุนู„ู‰
1031
+
1032
+ 284
1033
+ 00:29:42,270 --> 00:29:47,310
1034
+ ุงู„ูŠู…ูŠู† ูˆ ูˆุงุญุฏุฉ ุนู„ู‰ ุงู„ุดู…ุงู„ ูƒูŠู ู†ุนู…ู„ ุชูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ
1035
+
1036
+ 285
1037
+ 00:29:47,310 --> 00:29:54,090
1038
+ ู„ู…ุงูŠู† ุฅู„ู‰ ูˆุงูŠ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ similarly ูŠุนู†ูŠ ุจู†ูุณ
1039
+
1040
+ 286
1041
+ 00:29:54,090 --> 00:30:00,310
1042
+ ุงู„ุทุฑูŠู‚ุฉ ุงู„ู€ area ุงูŠู‡ ุจู‚ุฏุฑ ุงู‚ูˆู„ ุชูƒุงู…ู„ ู…ู† C ุฅู„ู‰ D ู„ู„ู€
1043
+
1044
+ 287
1045
+ 00:30:00,310 --> 00:30:09,910
1046
+ F of Y ู†ุงู‚ุต ุงู„ู€ G of Y ูƒู„ ู‡ุฐุง ููŠ DY ูƒูŠู ูƒุชุงู„ุฉ ุงูุชุฑุถ
1047
+
1048
+ 288
1049
+ 00:30:09,910 --> 00:30:17,070
1050
+ ุงู† ู‡ุฐุง ู…ู†ุญู†ู‰ ู…ุญูˆุฑ X ูˆู‡ุฐุง Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุงุตู„ ุงู„ู‡ูŠู…ูŠู†
1051
+
1052
+ 289
1053
+ 00:30:17,070 --> 00:30:24,350
1054
+ Zero ุงูุชุฑุถ ูƒุงู†ุช ุนู†ุฏ ุงู„ุฏุงู„ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰
1055
+
1056
+ 290
1057
+ 00:30:24,350 --> 00:30:34,090
1058
+ Y ุชุณุงูˆูŠ F ุงูˆ X ู…ู‚ุทุน ุนู„ู‰ ุตูŠุบุฉ X ุชุณุงูˆูŠ F of Y ุฌูŠุช ุนู„ู‰
1059
+
1060
+ 291
1061
+ 00:30:34,090 --> 00:30:39,550
1062
+ ู…ู†ุญู†ู‰ ุซุงู†ู‰ ู†ูุชุฑุถ ุงู† ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ูƒุงู† ุจุงู„ุดูƒู„ ุงู„ู„ู‰
1063
+
1064
+ 292
1065
+ 00:30:39,550 --> 00:30:49,470
1066
+ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง X ูŠุณุงูˆูŠ G of Y ุชู…ุงู… ูˆุงู†ุง ุฑูˆุญุช
1067
+
1068
+ 293
1069
+ 00:30:49,470 --> 00:30:56,830
1070
+ ุงุฎุฏุช ุงู„ู…ู†ุทู‚ุฉ ู…ู† ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุฉ ู…ุซู„ุง ู‡ุง ู„ุบุงูŠุฉ ุงู„ู†ู‚ุทุฉ
1071
+
1072
+ 294
1073
+ 00:30:56,830 --> 00:31:02,610
1074
+ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏูŠ ูˆ ู‚ู„ุช ู‡ุฐู‡ C ูˆู‡ุฐู‡ D ูˆ ุฌูŠุช ุฑุณู…ุช ุฎุท
1075
+
1076
+ 295
1077
+ 00:31:02,610 --> 00:31:06,970
1078
+ ุฃูู‚ูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏู‡ ูŠุจู‚ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ู…ุญุตูˆุฑุฉ
1079
+
1080
+ 296
1081
+ 00:31:06,970 --> 00:31:12,030
1082
+ ุจูŠู† ุงู„ู…ู†ุญู†ูŠูŠู† ู‡ูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏูŠ
1083
+
1084
+ 297
1085
+ 00:31:12,030 --> 00:31:20,050
1086
+ ุชู…ุงู… ูŠุจู‚ู‰ ุจุฏู‰ ุงุนุฑู ู‚ุฏุด ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ุฉ ู„ุฃ ูŠุจู‚ู‰ ุตุงุฑุช
1087
+
1088
+ 298
1089
+ 00:31:20,050 --> 00:31:24,830
1090
+ ูƒุฃู†ู‡ ู‡ุฐู‡ ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ูƒุจูŠุฑุฉ ูˆู‡ุฐู‡ ู‡ูŠ ู…ูŠู† ุงู„ุฏุงู„ุฉ
1091
+
1092
+ 299
1093
+ 00:31:24,830 --> 00:31:29,790
1094
+ ุงู„ุตุบูŠุฑุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆูŠู† ู„ูˆูŠู† ู…ู† C ุฅู„ู‰ D ูŠุนู†ูŠ
1095
+
1096
+ 300
1097
+ 00:31:29,790 --> 00:31:36,590
1098
+ ุตุงุฑุช F of Y ุฃูƒุจุฑ ู…ู† ู…ูŠู† ู…ู† G of Y ุฃูˆ ุจุงู„ุจู„ุฏ ู‡ูŠูƒ
1099
+
1100
+ 301
1101
+ 00:31:36,590 --> 00:31:41,270
1102
+ ุงู„ู„ูŠ ุนู„ู‰ ุฅูŠุฏูƒ ุงู„ูŠู…ูŠู† ู†ุงู‚ุต ุงู„ู„ูŠ ุนู„ู‰ ุฅูŠุฏูƒ ุงู„ุดู…ุงู„
1103
+
1104
+ 302
1105
+ 00:31:41,270 --> 00:31:46,750
1106
+ ุจุชุฌูŠุจู‡ุง ุจุงู„ุถุจุท ุชู…ุงู…ุง ูŠุจู‚ู‰ ู…ู† ุงู„ู…ุซู„ ุงู„ู€ area ูŠุจุฏูˆ
1107
+
1108
+ 303
1109
+ 00:31:46,750 --> 00:31:52,510
1110
+ ุณูˆูŠุฉ ูƒุงู…ู„ ู…ู† C ุฅู„ู‰ D ู„ู„ู€ F of Y ู†ุงู‚ุต G of Y ุงู„ุณุคุงู„
1111
+
1112
+ 304
1113
+ 00:31:52,510 --> 00:31:56,810
1114
+ ู‡ูˆ ู„ูˆ ุฌุงู†ูŠ ุงู„ุณุคุงู„ ุจูŠู‚ูˆู„ูŠ ูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X ูˆุงู„ู„ู‡
1115
+
1116
+ 305
1117
+ 00:31:56,810 --> 00:32:02,580
1118
+ ูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ Y ุจูŠู‚ูˆู„ูŠ ููŠ ุงู„ู…ุซู„ุฉ ู„ุง ุจุญูƒูŠุด ุฃุจุฏุงุŒ
1119
+
1120
+ 306
1121
+ 00:32:02,580 --> 00:32:05,680
1122
+ ุจูŠุนุทูŠูƒ ุงู„ุณุคุงู„ ูˆุงู†ุช ุญุงุฑ ูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X ูƒุงู…ู„
1123
+
1124
+ 307
1125
+ 00:32:05,680 --> 00:32:10,700
1126
+ ุจุงู„ู†ุณุจุฉ ู„ู€ YุŒ ู‡ุฐุง ุดุฃู†ูƒุŒ ู…ุงู„ูˆ ูŠุดุชุบู„ ููŠูƒุŒ ุฎู„ุงุตุŸ ุญุฏ
1127
+
1128
+ 308
1129
+ 00:32:10,700 --> 00:32:16,630
1130
+ ูŠู„ุนุจ ูŠุชุณุงูˆู„ ู‡ู†ุงุŸ ุทูŠุจุŒ ุงู„ุฃู† ู„ู… ูŠุจู‚ู‰ ุฅู„ุง ู…ุฌู…ูˆุนุฉ ู…ู†
1131
+
1132
+ 309
1133
+ 00:32:16,630 --> 00:32:23,090
1134
+ ุงู„ุฃู…ุซู„ุฉ ุนู„ู‰ ู‡ุฐุง ุงู„ู€ definition ูˆุญู†ุนุทูŠ ุฃู…ุซู„ุฉ ุจุญูŠุซ
1135
+
1136
+ 310
1137
+ 00:32:23,090 --> 00:32:28,370
1138
+ ู…ุฑุฉ ู†ูƒู…ู„ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ Y ูˆ ุฃุญูŠุงู†ุง ู†ูƒู…ู„ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ X
1139
+
1140
+ 311
1141
+ 00:32:28,370 --> 00:32:34,450
1142
+ ูƒู„ู‡ ุจูŠุฑุฌุน ู„ุทุจูŠุนุฉ ุงู„ู…ุณุฃู„ุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ู†ุจุฏุฃ ู†ุงุฎุฏ
1143
+
1144
+ 312
1145
+ 00:32:34,450 --> 00:32:39,810
1146
+ ุฃู…ุซู„ุฉ ูˆ ุจู†ูŠุฌูŠ ู„ู„ู…ุซุงู„ ุงู„ุฃูˆู„ ูŠุจู‚ู‰ example one
1147
+
1148
+ 313
1149
+ 00:33:04,880 --> 00:33:12,780
1150
+ ูˆุงู„ู…ุบู„ู‚ุฉ ุจูŠู‡ ุงูˆ ุงู„ู…ุญุฏูˆุฏุฉ ุจูŠู‡ By the following
1151
+
1152
+ 314
1153
+ 00:33:26,250 --> 00:33:37,650
1154
+ Y ุชุณุงูˆูŠ X ุชุฑุงุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู† Y ูŠุณุงูˆูŠ ุงุชู†ูŠู†
1155
+
1156
+ 315
1157
+ 00:33:38,700 --> 00:33:45,300
1158
+ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ูƒู„ ู…ู† ุงู„ู…ู†ุญู†ูŠุงุช ูˆุงู„ู…ุณุชู‚ูŠู…ุงุช
1159
+
1160
+ 316
1161
+ 00:33:45,300 --> 00:33:50,860
1162
+ ุงู„ุงุชูŠุฉ ู†ู…ุฑ ุงูŠุงู… ุงุนุทูŠู†ูŠ ู…ู†ุญู†ู‰ ูˆุงู„ุชุงู†ูŠ ุฎุท ู…ุณุชู‚ูŠู… ุงุฐุง
1163
+
1164
+ 317
1165
+ 00:33:50,860 --> 00:33:55,020
1166
+ ุงูˆู„ ุฎุทุฉ ุจู†ุนู…ู„ู‡ุง ุจู†ุญุงูˆู„ ู†ุฑุณู… ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡
1167
+
1168
+ 318
1169
+ 00:33:55,020 --> 00:33:58,420
1170
+ ูˆู…ู† ุฎู„ุงู„ู‡ุง ู†ุญุฏุฏ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุทุจุนุง ู‡ูˆ ุจุทู†ูŠุด ุญุฏูˆุฏ
1171
+
1172
+ 319
1173
+ 00:33:58,420 --> 00:34:02,580
1174
+ ุงู„ุชูƒุงู…ู„ ู„ุญุงู„ูƒ ุงู†ุช ุจุฏูƒ ุชุณุชู†ุชุฌ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู…ู† ุฎู„ุงู„
1175
+
1176
+ 320
1177
+ 00:34:02,580 --> 00:34:06,860
1178
+ ุงู„ุฑุณู… ูˆุจุฏูƒ ุชุนุฑู ุชุชูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ูŠูƒุณุจ ุจุงู„ู†ุณุจุฉ ุฃูˆ
1179
+
1180
+ 321
1181
+ 00:34:06,860 --> 00:34:10,520
1182
+ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ Y ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุง ู„ู„ุฑุณู…ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡
1183
+
1184
+ 322
1185
+ 00:34:10,520 --> 00:34:16,760
1186
+ ูˆุฑูˆุญ ู†ู‚ูˆู„ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„
1187
+
1188
+ 323
1189
+ 00:34:16,760 --> 00:34:21,840
1190
+ ุงู„ู„ูŠ ู‡ูŠ Zero ู„ูˆ ุฌูŠุช ู„ู„ู…ู†ุญู†ุฉ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุฉ ู†ุงู‚ุต
1191
+
1192
+ 324
1193
+ 00:34:21,840 --> 00:34:26,880
1194
+ ุงุชู†ูŠู† ูˆ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุชุฑุจูŠุน ู…ูุชูˆุญุฉ ุฅู„ู‰ ุฃุนู„ู‰ ูˆุชู…ุฑ
1195
+
1196
+ 325
1197
+ 00:34:26,880 --> 00:34:32,340
1198
+ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุณุงู„ุจ ุงุชู†ูŠู† ูŠุจู‚ู‰ Shift ุฅู„ู‰ ุฃุณูู„ ุจู…ู‚ุฏุงุฑ
1199
+
1200
+ 326
1201
+ 00:34:32,340 --> 00:34:37,760
1202
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ู†ุง ุงู„ู…ู†ุญู†ุฉ ุจุฏู‰ ูŠู†ุฒู„ ุงู„ู‰ ุฃุณูู„ ุจู…ู‚ุฏุงุฑ
1203
+
1204
+ 327
1205
+ 00:34:37,760 --> 00:34:44,920
1206
+ ุงุชู†ูŠู† ูˆุงู„ุจุฑุงุจู„ู‡ ุจุฏู‰ ุชุตูŠุฑ ุจุงู„ุดูƒู„ ุงู„ู„ู‰ ู‚ู„ู†ุงู‡ ู‡ู†ุง ุทูŠุจ
1207
+
1208
+ 328
1209
+ 00:34:44,920 --> 00:34:51,330
1210
+ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ Y ูŠุณุงูˆูŠ X ุฑุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู† ุงู„ู…ู†ุญู†ู‰
1211
+
1212
+ 329
1213
+ 00:34:51,330 --> 00:34:56,830
1214
+ ุงู„ุชุงู†ูŠ ู‡ูˆ ุฎุท ู…ุณุชู‚ูŠู… Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ุฎุท ูŠูˆุงุฒูŠ ู…ุญูˆุฑ X
1215
+
1216
+ 330
1217
+ 00:34:56,830 --> 00:35:02,190
1218
+ ูˆูŠุจุนุฏ ุนู†ู‡ ู…ุณ๏ฟฝ๏ฟฝูุฉ ู…ู‚ุฏุงุฑู‡ุง ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท Y
1219
+
1220
+ 331
1221
+ 00:35:02,190 --> 00:35:06,630
1222
+ ุชุณุงูˆูŠ ู…ูŠู†ุŸ Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ุงุฐุง ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุจุฏู†ุง
1223
+
1224
+ 332
1225
+ 00:35:06,630 --> 00:35:11,830
1226
+ ูŠุงู‡ุง ู‡ูŠ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ูŠูŠู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„ ุงู„ู„ูŠ
1227
+
1228
+ 333
1229
+ 00:35:11,830 --> 00:35:18,040
1230
+ ู‡ูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ู„ุฉ ูˆุงุถุญ ุงู†ู‡ ููŠ ู…ู†ุญู†ู‰ ููˆู‚ ูƒุจูŠุฑ ูˆ
1231
+
1232
+ 334
1233
+ 00:35:18,040 --> 00:35:23,660
1234
+ ุงู„ู„ูŠ ุชุญุช ูŠุนุชุจุฑ ู…ุงู† ุตุบูŠุฑ ูŠุนู†ูŠ ู…ู†ุญู†ู‰ ู‡ูŠ ููˆู‚ ูˆ ู…ู†ุญู†ู‰
1235
+
1236
+ 335
1237
+ 00:35:23,660 --> 00:35:29,320
1238
+ ุชุงู†ูŠ ุชุญุช ุงุฐุง ุงู†ุง ุจุฏูŠ ุงุทุจู‚ ู…ู† ุงู„ู‚ุงุนุฏุฉ ุงู„ุฃูˆู„ู‰ ูŠุนู†ูŠ
1239
+
1240
+ 336
1241
+ 00:35:29,320 --> 00:35:34,260
1242
+ ุงู„ุชูƒุงู…ู„ ุจุชูƒูˆู† ู…ู† ู†ุณุจุฉ ู„ู…ู†ุŸ ู…ู† ู†ุณุจุฉ ู„ู…ุญูˆุฑ X ุจุณ ู…ุด
1243
+
1244
+ 337
1245
+ 00:35:34,260 --> 00:35:38,240
1246
+ ู‡ุงู† ุงุทุจู‚ ู‡ุฐู‡ ุจุฏูŠ ุงุนุฑู ุงู„ู€ X ุจุฏู‡ ุชุชุบูŠุฑ ู…ู† ูˆูŠู„ุฉ ูˆูŠู†
1247
+
1248
+ 338
1249
+ 00:35:38,240 --> 00:35:45,220
1250
+ ุจุงุฌูŠ ุนู„ู‰ ุฃูˆู„ ู†ู‚ุทุฉ ู‡ู†ุงู‡ุง ูˆ ุจุฏูŠ ุงุนุฑู ู‚ุฏุงุด ู‚ูŠู…ุฉ X ู‡ู†ุง
1251
+
1252
+ 339
1253
+ 00:35:45,220 --> 00:35:49,460
1254
+ ูˆ ุจุฏูŠ ุงุฌูŠ ุนู„ู‰ ุงุฎุฑ ู†ู‚ุทุฉ ููŠ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ ูˆ ุจุฏูŠ
1255
+
1256
+ 340
1257
+ 00:35:49,460 --> 00:35:55,390
1258
+ ุงุนุฑู ู‚ุฏุงุด X ุจุฏู‡ุง ุชูƒูˆู† ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
1259
+
1260
+ 341
1261
+ 00:35:55,390 --> 00:36:00,150
1262
+ ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ู‡ูŠ ู†ู‚ุงุท ุชู‚ุงุทุน ุงู„ู…ู†ุญู†ุฉ ู…ุน ู…ู†ุŸ ู…ุน ุงู„ุฎุท
1263
+
1264
+ 342
1265
+ 00:36:00,150 --> 00:36:04,150
1266
+ ุงู„ู…ุณุชู‚ูŠู… ุงุฐุง ู…ุด ู‡ู†ุฌูŠุจ ุงู„ุฃุญุฏุงุซูŠุงุชุŒ ุจุฏุชูŠ ุฃุญู„ูŠ
1267
+
1268
+ 343
1269
+ 00:36:04,150 --> 00:36:09,070
1270
+ ุงู„ู…ุนุงุฏู„ุชูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถุŒ ู‡ู†ุง ุนู†ุฏูŠ Y ูˆู‡ู†ุง YุŒ ูŠุจู‚ู‰
1271
+
1272
+ 344
1273
+ 00:36:09,070 --> 00:36:13,850
1274
+ ุจุฏูŠ ุฃุณุงูˆูŠ ุงู„ุชู†ุชูŠู† ุจู…ู†ุŸ ุจุนุถู‡ู…ุŒ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฑูˆุญ ุฃุญุท
1275
+
1276
+ 345
1277
+ 00:36:13,850 --> 00:36:15,390
1278
+ solution
1279
+
1280
+ 346
1281
+ 00:36:17,940 --> 00:36:24,760
1282
+ ูŠุจู‚ู‰ ุจุถุน X ุชุฑุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู† ูŠุณุงูˆูŠ ูƒู…ุŸ ุงุชู†ูŠู† ูŠุจู‚ู‰ X
1283
+
1284
+ 347
1285
+ 00:36:24,760 --> 00:36:29,900
1286
+ ุชุฑุจูŠุน ุชุณุงูˆูŠ ุงุฑุจุนุฉ ู…ุนู†ุงุชู‡ ุงู† ุงู„ู€ X ูŠุณุงูˆูŠ ุฒุงุฆุฏ ุงูˆ
1287
+
1288
+ 348
1289
+ 00:36:29,900 --> 00:36:34,100
1290
+ ู†ุงู‚ุต ุงุชู†ูŠู† ุงุฐุง ุงู„ู†ู‚ู ุงู„ู„ูŠ ุนู„ู‰ ุดู…ุงู„ ุงู„ู€ zero ู‡ุฐุง
1291
+
1292
+ 349
1293
+ 00:36:34,100 --> 00:36:38,480
1294
+ ุณุงู„ุจ ุงุชู†ูŠู† ูˆุงู„ู„ูŠ ุนู„ู‰ ูŠู…ูŠู† ุงู„ู€ zero ู‡ุฐุง ูƒู…ุŸ ุงุชู†ูŠู†
1295
+
1296
+ 350
1297
+ 00:36:38,760 --> 00:36:45,520
1298
+ ูŠุจู‚ู‰ ุฃู‚ู„ ู‚ูŠู…ุฉ ู„ู„ู…ู†ุทู‚ ุงู„ู…ุถู„ู„ ู„ู€ X ู‡ูŠ ุณุงู„ุจ ุงุชู†ูŠู† ูˆ
1299
+
1300
+ 351
1301
+ 00:36:45,520 --> 00:36:49,580
1302
+ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ุชุงุฎุฏู‡ุง X ุนู„ู‰ ุงู„ู…ู†ุทู‚ ุงู„ู…ุถู„ู„ ู‡ูˆ ุนุจุงุฑุฉ ู…ู†
1303
+
1304
+ 352
1305
+ 00:36:49,580 --> 00:36:56,220
1306
+ ุงุชู†ูŠู† ุฅุฐุง ุจู†ุงุก ุนู„ูŠู‡ ุจู‚ูˆู„ ุงู„ู€ area A ูŠุณุชูˆูŠ ุชูƒุงู…ู„ ู…ู†
1307
+
1308
+ 353
1309
+ 00:36:56,220 --> 00:37:01,150
1310
+ ุณุงู„ุจ ุงุชู†ูŠู† ุฅู„ู‰ ุงุชู†ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ูƒุจูŠุฑุฉ ู‡ูŠ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ
1311
+
1312
+ 354
1313
+ 00:37:01,150 --> 00:37:06,110
1314
+ ููˆู‚ ุงู„ู€ y ุชุณุงูˆูŠ ูƒุฏุงุดุŸ ุงุชู†ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ุตุบูŠุฑุฉ ุงู„ู„ูŠ
1315
+
1316
+ 355
1317
+ 00:37:06,110 --> 00:37:12,490
1318
+ ุชุญุชู‡ุง ุงู„ู€ X ุชุฑุจูŠุน ู†ุงู‚ุต ุงุชู†ูŠู† ูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏู‡ ู‡ู†ุฌูŠุจู‡ุง
1319
+
1320
+ 356
1321
+ 00:37:12,490 --> 00:37:18,790
1322
+ ุจุงู„ู†ุณุจุฉ ู„ู…ู†ุŸ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ุงู„ู„ูŠ ุจูƒุชุจ ู‡ุฐุง ุงู„ูƒู„ุงู…
1323
+
1324
+ 357
1325
+ 00:37:18,790 --> 00:37:22,870
1326
+ ุตุญูŠุญ ุจุธู„ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุจุงู‚ูŠ ูƒู„ู‡ ูƒู„ุงู… ูุงุฑุบุŒ ุดุบู„
1327
+
1328
+ 358
1329
+ 00:37:22,870 --> 00:37:28,590
1330
+ ุฑูˆุชูŠู†ูŠ ุนุงุฏูŠ ุฌุฏุงุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุงุญู†ุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ูƒุงู…ู„
1331
+
1332
+ 359
1333
+ 00:37:28,590 --> 00:37:33,290
1334
+ ู‡ุฐู‡ ูˆู†ุฌูŠ ู†ู‚ูˆู„ ู‡ุฐู‡ ู…ู† ุณุงู„ุจ ุงุชู†ูŠู† ุฅู„ู‰ ุงุชู†ูŠู†ุŒ ู„ูˆ
1335
+
1336
+ 360
1337
+ 00:37:33,290 --> 00:37:40,290
1338
+ ููƒุชู‡ุง ุจุตูŠุฑ ุงุฑุจุนุฉ ู†ุงู‚ุต extra ุจุฏูŠุŒ ุชู…ุงู…ุŸ ู‚ุจู„ ู…ุง
1339
+
1340
+ 361
1341
+ 00:37:40,290 --> 00:37:46,860
1342
+ ูƒุงู…ู„ุŒ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ even ูˆุงู„ู„ู‡ odd ุฎู„ุต ูŠุจู‚ู‰ 2 ุชูƒุงู…ู„
1343
+
1344
+ 362
1345
+ 00:37:46,860 --> 00:37:55,380
1346
+ ุนู„ู‰ ู†ุตู ุงู„ูุชุฑุฉ ูŠุจู‚ู‰ ู‡ุฐุง 2 ุชูƒุงู…ู„ ู…ู† 0 ุฅู„ู‰ 2 ู„ู„ู€ 4
1347
+
1348
+ 363
1349
+ 00:37:55,380 --> 00:38:00,840
1350
+ ู†ุงู‚ุต X ุชุฑุจูŠุน ุฏูŠ ุณุชุทู„ุน ู‡ู†ุง ู‡ุงูŠ ุงู„ุฎุท ุจุฌุณู…ู‡ุง ุฅู„ู‰ ู†ุตูŠู†
1351
+
1352
+ 364
1353
+ 00:38:00,840 --> 00:38:08,020
1354
+ ู…ุง ู„ู‡ู… ุฒูŠ ุจุนุถ ูŠุจู‚ู‰ ุฑูˆุญุงู† ูƒุงู…ู„ 2 ู‡ูŠู‡ุง ุจุฑุง ู‡ุฐู‡ 4X
1355
+
1356
+ 365
1357
+ 00:38:08,020 --> 00:38:15,680
1358
+ ู†ุงู‚ุต X ุชูƒุนูŠุจ ุนู„ู‰ 3 ูƒู„ู‡ ู…ู† ุตูุฑ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡
1359
+
1360
+ 366
1361
+ 00:38:15,680 --> 00:38:22,020
1362
+ ุงุชู†ูŠู† ูˆ ุจุชุนูˆุถ ุงุชู†ูŠู† ููŠ ุงุฑุจุนุฉ ุจุชู…ุงู†ูŠุฉ ู†ุงู‚ุต ุชู…ุงู†ูŠุฉ
1363
+
1364
+ 367
1365
+ 00:38:22,020 --> 00:38:29,270
1366
+ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต Zero ูƒู„ ู‡ุฐุง ุจ Zero ุนู„ู‰ ุฃูŠ ุญุงู„ ุชู„ุงุชุฉ
1367
+
1368
+ 368
1369
+ 00:38:29,270 --> 00:38:35,170
1370
+ ููŠ ุชู…ุงู†ูŠุฉ ุจุงุฑุจุน ูˆุนุดุฑูŠู† ู†ุงู‚ุต ุชู…ุงู†ูŠุฉ ุจุฏู„ ู‚ุฏุฑ 16 ุนู„ู‰
1371
+
1372
+ 369
1373
+ 00:38:35,170 --> 00:38:40,5
1374
+
1375
+ 401
1376
+ 00:42:05,350 --> 00:42:11,350
1377
+ ู…ุณุชู‚ูŠู…ูŠู† X ูŠุณุงูˆูŠ ุณุงู„ุจ ุงุซู†ูŠู† ูˆ X ูŠุณุงูˆูŠ ุงุซู†ูŠู† X
1378
+
1379
+ 402
1380
+ 00:42:11,350 --> 00:42:16,170
1381
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ุงุซู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท ุงู„ุทุงู„ุน ุฑุฃุณูŠ ู‡ูƒุฐุง
1382
+
1383
+ 403
1384
+ 00:42:18,200 --> 00:42:23,160
1385
+ ูˆุงู„ุฎุท ุงู„ุซุงู†ูŠ X ูŠุณุงูˆูŠ ุงุซู†ูŠู† ูˆู‡ูˆ ุงู„ุฎุท ุงู„๏ฟฝ๏ฟฝูŠ ุนู†ุฏู†ุง ู‡ุฐุง
1386
+
1387
+ 404
1388
+ 00:42:23,160 --> 00:42:30,100
1389
+ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง X ูŠุณุงูˆูŠ ุงุซู†ูŠู† ูˆู‡ุฐุง X ูŠุณุงูˆูŠ ุณุงู„ุจ
1390
+
1391
+ 405
1392
+ 00:42:30,100 --> 00:42:36,800
1393
+ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุตุงุฑ ู‡ู„ ู‡ู†ุงูƒ ู…ุง ุจูŠู† X ูŠุณุงูˆูŠ 2 ูˆู…ุณุงุญุฉ
1394
+
1395
+ 406
1396
+ 00:42:36,800 --> 00:42:40,940
1397
+ ุซุงู†ูŠุฉ ููŠู‡ ู…ุญุตูˆุฑุฉ ุจูŠู†ู‡ ูˆุจูŠู† ุงู„ู…ู†ุญู†ูŠุงุชุŸ ู„ุง ุซู„ุงุซุฉ
1398
+
1399
+ 407
1400
+ 00:42:40,940 --> 00:42:45,020
1401
+ ุงุชู‚ุทุนูˆุง ููŠ ู†ูุณ ู…ูŠู†ุŸ ููŠ ู†ูุณ ุงู„ู†ู‚ุทุฉ ุฅุฐุง ู…ุง ุนู†ุฏูŠุด
1402
+
1403
+ 408
1404
+ 00:42:45,020 --> 00:42:49,200
1405
+ ู…ุณุงุญุฉ ู…ุญุฏุฏุฉ ู…ุน ุงู„ุฎุท ุงู„ุฑุฃุณูŠ ุงู„ุฃูˆู„ ู„ูƒู† ู…ุน ุงู„ุฎุท
1406
+
1407
+ 409
1408
+ 00:42:49,200 --> 00:42:53,580
1409
+ ุงู„ุฑุฃุณูŠ ุงู„ุซุงู†ูŠ ุตุงุฑ ุนู†ุฏูŠ ู…ุณุงุญุฉ ู…ุญุฏุฏุฉ ูŠุจู‚ู‰ ุฃู†ุง ููŠ
1410
+
1411
+ 410
1412
+ 00:42:53,580 --> 00:42:59,220
1413
+ ุนู†ุฏูŠ ุงู„ู…ุณุงุญุฉ ุฏูŠ ู…ุญุตูˆุฑุฉ ู…ุง ุจูŠู† ุฎุทูŠู† ู…ู† ุงู„ุฎุทูˆุท
1414
+
1415
+ 411
1416
+ 00:42:59,220 --> 00:43:00,800
1417
+ ุงู„ู…ุณุชู‚ูŠู…ุฉ
1418
+
1419
+ 412
1420
+ 00:43:04,700 --> 00:43:13,180
1421
+ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุฎุทูŠู† ู…ุณุชู‚ูŠู…ูŠู† ูˆู…ู†ุญู†ู‰ ุงู„ู…ุณุงุญุฉ
1422
+
1423
+ 413
1424
+ 00:43:13,180 --> 00:43:20,560
1425
+ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ุฎุทูŠู†
1426
+
1427
+ 414
1428
+ 00:43:20,560 --> 00:43:31,160
1429
+ ุงู„ู…ุณุชู‚ูŠู…ูŠู† ูˆู…ู†ุญู†ู‰ ุงู„ู…ุณุชู‚ูŠู…ูŠู†
1430
+
1431
+ 415
1432
+ 00:43:31,180 --> 00:43:34,000
1433
+ ุงู„ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท
1434
+
1435
+ 416
1436
+ 00:43:34,000 --> 00:43:35,220
1437
+ ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ
1438
+
1439
+ 417
1440
+ 00:43:35,220 --> 00:43:37,800
1441
+ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท
1442
+
1443
+ 418
1444
+ 00:43:37,800 --> 00:43:38,160
1445
+ ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ
1446
+
1447
+ 419
1448
+ 00:43:38,160 --> 00:43:39,800
1449
+ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท
1450
+
1451
+ 420
1452
+ 00:43:39,800 --> 00:43:44,700
1453
+ ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ
1454
+
1455
+ 421
1456
+ 00:43:44,700 --> 00:43:52,800
1457
+ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท ุฑุฃุณูŠ ูŠุชุฎูŠู„ ุฎุท
1458
+
1459
+ 422
1460
+ 00:43:52,800 --> 00:43:58,640
1461
+ ุฑุฃุณูŠ ูŠุชุจู‚ู‰ ู‡ุฐุง ูƒู„ ู…ู†ุญู†ู‰ ูƒู„ ูˆุงุญุฏ ูƒุชุจ ุนู„ูŠู‡ ู…ุนุงุฏู„ุฉ
1462
+
1463
+ 423
1464
+ 00:43:58,640 --> 00:44:06,010
1465
+ ุฅุฐุง ู…ุง ุนู†ุฏู†ุงุด ู…ุณุงุญุฉ ูˆุงุญุฏุฉ ูˆุฅู†ู…ุง ุนู†ุฏู†ุง ู…ุฌู…ูˆุน ู…ุณุงุญุชูŠู† ุตุญ
1466
+
1467
+ 424
1468
+ 00:44:06,010 --> 00:44:10,470
1469
+ ูˆู„ุง ู„ุงุŸ ุฃูŠูˆุฉ ุทุจ ุงุซู†ูŠู† ุจุฏู†ุง ู†ูƒู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X ูˆู„ุง
1470
+
1471
+ 425
1472
+ 00:44:10,470 --> 00:44:16,170
1473
+ ุจุงู„ู†ุณุจุฉ ู„ู€ Y ุชุนุงู„ ู†ุดูˆู ูƒู„ ู…ุณุงุญุฉ ู…ู† ู‡ุฐู‡ ุงู„ู…ุณุงุญุงุช ู„ูˆ
1474
+
1475
+ 426
1476
+ 00:44:16,170 --> 00:44:20,150
1477
+ ุฌูŠุช ู„ู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูŠุจู‚ู‰ ููŠ ู…ู†ุญู†ู‰ ููˆู‚ ูˆููŠ
1478
+
1479
+ 427
1480
+ 00:44:20,150 --> 00:44:26,430
1481
+ ู…ู†ุญู†ู‰ ุชุญุช ู‡ู†ุง ููŠ ู…ู†ุญู†ู‰ ููˆู‚ ูˆููŠ ู…ู†ุญู†ู‰ ุชุญุช ู„ูƒู† ู„ูˆ
1482
+
1483
+ 428
1484
+ 00:44:26,430 --> 00:44:31,120
1485
+ ุฌูŠุชูŠ ูŠู…ูŠู† ูˆุดู…ุงู„ ุงู‡ ู…ู…ูƒู† ู…ู…ูƒู† ูŠุง ู…ุดูˆุงู„ ุจูŠุงุฎุฏ ุชุฑูˆุญ
1486
+
1487
+ 429
1488
+ 00:44:31,120 --> 00:44:34,260
1489
+ ุชุฑุณู… ุฎุท ุฃูู‚ูŠ ุจูŠุตูŠุฑ ู‡ุฐุง ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆู‡ุฐุง ุนู„ู‰ ุงู„ุดู…ุงู„
1490
+
1491
+ 430
1492
+ 00:44:34,260 --> 00:44:38,440
1493
+ ูˆู‡ุฐุง ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆู‡ุฐุง ุนู„ู‰ ุงู„ุดู…ุงู„ ูŠุจุฏูˆ ูŠุชูƒุงู…ู„ูŠู†ูˆ
1494
+
1495
+ 431
1496
+ 00:44:38,440 --> 00:44:44,560
1497
+ ุจุนุฏ ู‡ูŠูƒ ู‡ุฐู‡ ูŠู…ูŠู† ูˆุดู…ุงู„ ู…ุง ุนู†ุฏูŠุด ู…ุด ู‡ุชุธุจุท ู‡ุฐู‡ ู„ุฐู„ูƒ
1498
+
1499
+ 432
1500
+ 00:44:44,560 --> 00:44:49,400
1501
+ ุฃูุถู„ ุญุงุฌุฉ ุฎู„ุต ุจุงู„ู†ุณุจุฉ ู„ู€ X ูˆุงู†ุณู‰ ุงู„ู…ูˆุถูˆุน ุชู…ุงู… ูŠุจู‚ู‰
1502
+
1503
+ 433
1504
+ 00:44:49,400 --> 00:44:54,780
1505
+ ุจุฑูˆุญ ุจูƒู…ู„ ุฅุณ ุงู„ู€ X ุจุณ ุจุฏูŠ ุงุฑูˆุญ ุงุญุฏุฏ ุญุฏูˆุฏ ุงู„ุชูƒูˆูŠู†
1506
+
1507
+ 434
1508
+ 00:44:54,780 --> 00:44:59,720
1509
+ ุจุฏูŠ ุงุนุฑู ู‚ุฏ ุงูŠุด ุงู„ุฅุญุฏุงุซูŠุงุช ุชุจุน ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุน ู‡ู†ุง ูŠุนู†ูŠ
1510
+
1511
+ 435
1512
+ 00:44:59,720 --> 00:45:04,160
1513
+ ู‚ุฏ ุงูŠุด ู‚ูŠู… ู‡ุฐู‡ ู…ุนุฑูˆูุฉ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡
1514
+
1515
+ 436
1516
+ 00:45:04,160 --> 00:45:12,060
1517
+ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ
1518
+
1519
+ 437
1520
+ 00:45:12,060 --> 00:45:13,400
1521
+ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1522
+
1523
+ 438
1524
+ 00:45:13,400 --> 00:45:14,420
1525
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1526
+
1527
+ 439
1528
+ 00:45:14,420 --> 00:45:14,720
1529
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1530
+
1531
+ 440
1532
+ 00:45:14,720 --> 00:45:16,340
1533
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1534
+
1535
+ 441
1536
+ 00:45:16,340 --> 00:45:17,220
1537
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1538
+
1539
+ 442
1540
+ 00:45:17,220 --> 00:45:19,100
1541
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1542
+
1543
+ 443
1544
+ 00:45:19,100 --> 00:45:22,880
1545
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1546
+
1547
+ 444
1548
+ 00:45:22,880 --> 00:45:25,880
1549
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุฃูˆ
1550
+
1551
+ 445
1552
+ 00:45:25,880 --> 00:45:25,980
1553
+ ู‡ุฐู‡ ุงู„ู…ุนุฑูˆูุฉ ุง
1554
+
1555
+ 446
1556
+ 00:45:30,240 --> 00:45:37,260
1557
+ ุจุฏูŠ ุข๏ฟฝ๏ฟฝุฐ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุงุซู†ูŠู† ู†ุงู‚ุต X ุจุฏูŠ
1558
+
1559
+ 447
1560
+ 00:45:37,260 --> 00:45:41,460
1561
+ ุฃุนู…ู„ู‡ุง ู…ุนุงุฏู„ุฉ ุตูุฑูŠุฉ ู„ู‡ุฐู‡ ุงู„ุดุบู„ุฉ ุงู„ุซุงู†ูŠุฉ ุจูŠุตูŠุฑ X
1562
+
1563
+ 448
1564
+ 00:45:41,460 --> 00:45:49,240
1565
+ ุชุฑุจูŠุน ุจุงู„ู…ูˆุฌุจ ู†ุงู‚ุต X ุฒูŠ ู…ุง ู‡ูŠ ู…ุง ุชุบูŠุฑุชูŠ ุฃุฑุจุนุฉ
1566
+
1567
+ 449
1568
+ 00:45:49,240 --> 00:45:55,160
1569
+ ุจุชุฌูŠู„ูƒ ุจุงู„ุณุงู„ุจ ูˆุนู†ุฏูƒ ุงุซู†ูŠู† ุจูŠุธู„ ุณุงู„ุจ ุงุซู†ูŠู† ูŠุณุงูˆูŠ
1570
+
1571
+ 450
1572
+ 00:45:55,160 --> 00:45:55,720
1573
+ ุฒูŠุฑูˆ
1574
+
1575
+ 451
1576
+ 00:46:02,100 --> 00:46:10,840
1577
+ ู‡ู†ุง X ูˆู‡ู†ุง X ูˆู‡ู†ุง ุงุซู†ูŠู† ูˆู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ุณุงู„ุจ
1578
+
1579
+ 452
1580
+ 00:46:10,840 --> 00:46:17,820
1581
+ ูˆู‡ู†ุง ู…ูˆุฌุจ ูŠุจู‚ู‰ ู†ุงู‚ุต ุงุซู†ูŠู† X ูˆุฒุงุฏ X ูŠุจู‚ู‰ ู†ุงู‚ุต
1582
+
1583
+ 453
1584
+ 00:46:17,820 --> 00:46:22,720
1585
+ X ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู€ X ุงู„ุฃูˆู„ู‰ ุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ
1586
+
1587
+ 454
1588
+ 00:46:22,720 --> 00:46:29,630
1589
+ ูˆุงู„ู€ X ุงู„ุซุงู†ูŠุฉ ุณุงูˆูŠ ู‚ุฏ ุงูŠุดุŸ ุงุซู†ูŠู† ูุนู„ุงู‹ ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุน
1590
+
1591
+ 455
1592
+ 00:46:29,630 --> 00:46:34,670
1593
+ ุงู„ุฃูˆู„ู‰ ุณุงู„ุจ ูˆุงุญุฏ ูˆู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุน ุงู„ุซุงู†ูŠุฉ ู‚ุฏ ุงูŠุดุŸ ุงุซู†ูŠู†
1594
+
1595
+ 456
1596
+ 00:46:34,670 --> 00:46:39,790
1597
+ ู‡ูŠ ู…ุน ุงู„ุฎุท ูˆุงู„ู…ู†ุญู†ู‰ ูŠุจู‚ู‰ ุนู†ุฏ ุงุซู†ูŠู† ูŠุจู‚ู‰ ู…ุนู†ุงุชู‡
1598
+
1599
+ 457
1600
+ 00:46:39,790 --> 00:46:50,200
1601
+ ุนู†ุฏูŠ ุชูƒุงู…ู„ูŠู† ูŠุจู‚ู‰ ุงู„ู€ area ุงู„ู…ุทู„ูˆุจุฉ ุงู„ู€ area ู…ู† ุณุงู„ุจ ุงุซู†ูŠู†
1602
+
1603
+ 458
1604
+ 00:46:50,200 --> 00:46:55,040
1605
+ ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ
1606
+
1607
+ 459
1608
+ 00:46:55,040 --> 00:47:00,060
1609
+ ูŠุจู‚ู‰ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู‡ุฐุง ุงู„ู„ูŠ ููˆู‚ ุงู„ู„ูŠ ู‡ูˆ 2 ู†ุงู‚ุต X
1610
+
1611
+ 460
1612
+ 00:47:00,600 --> 00:47:06,660
1613
+ ุงุซู†ูŠู† ู†ุงู‚ุต X ู†ุงู‚ุต ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุชุญุช ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ
1614
+
1615
+ 461
1616
+ 00:47:06,660 --> 00:47:13,380
1617
+ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุน ูŠุจู‚ู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุน ูˆู‡ูŠ
1618
+
1619
+ 462
1620
+ 00:47:13,380 --> 00:47:17,840
1621
+ ุงู„ุฌุฒุก ูˆุฏูŠ ุจุงู„ูƒ ูˆุงู†ุช ุจุชุดุชุบู„ ู…ุด ู‡ุญุท ุงู„ุณุงู„ุจ ู„ู„ุฃุฑุจุนุฉ ูˆ
1622
+
1623
+ 463
1624
+ 00:47:17,840 --> 00:47:21,740
1625
+ ุชุณูŠุจ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุงู„ุณุงู„ุจ ูˆุจุชุญุท ุงู„ุฏุงู„ุฉ ุจุงู„ูƒุงู…ู„ ุงู„ู„ูŠ
1626
+
1627
+ 464
1628
+ 00:47:21,740 --> 00:47:25,060
1629
+ ุจูŠู† ุงู„ุฌุฒุฆูŠู† ู…ุดุงู† ุดุฑุท ุงู„ุณุงู„ุจ ุชุฏุฎู„ ุนู„ู‰ term ู…ู† ู‡ุฐู‡
1630
+
1631
+ 465
1632
+ 00:47:25,060 --> 00:47:28,780
1633
+ ุชุฑู…ูŠุฒุฉ ุงู„ู„ูŠ ุจูŠุณุงูˆูˆุง ุจุนุถูƒู… ุฃูˆ ุจุฑูˆุญ ุจุบู„ู‘ุท ุงู„ุฅุดุงุฑุฉ ูˆุจูŠุธู„
1634
+
1635
+ 466
1636
+ 00:47:28,780 --> 00:47:32,920
1637
+ ูŠุฎุจุต ูˆู‡ุฏู‘ุงูƒ ูˆุจุชุทู„ุน ุงู„ูŠูˆู… ู…ุง ุนู…ู‘ุดุช ุจุตูˆุงุจ ู‡ุฏุง ุงูŠู‡ ู†ุทู„ุน
1638
+
1639
+ 467
1640
+ 00:47:32,920 --> 00:47:38,260
1641
+ ุฌูˆุงุจ ุทูŠุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูˆ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ
1642
+
1643
+ 468
1644
+ 00:47:38,260 --> 00:47:44,600
1645
+ ุงุซู†ูŠู† ุฅู„ู‰ ุณุงู„ุจ ูˆุงุญุฏ ู„ู…ูŠู†ุŸ ู„ู„ ุงุซู†ูŠู† ู†ุงู‚ุต X ู†ุงู‚ุต ุฃุฑุจุนุฉ
1646
+
1647
+ 469
1648
+ 00:47:44,600 --> 00:47:50,000
1649
+ ุฒุงุฆุฏ X ุชุฑุจูŠุน ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ู€ DX ู…ู† ู†ุงู‚ุต ุงุซู†ูŠู†
1650
+
1651
+ 470
1652
+ 00:47:50,000 --> 00:47:55,500
1653
+ ู„ู†ุงู‚ุต ูˆุงุญุฏ X ุชุฑุจูŠุน ู…ูˆุฌุจุฉ ูˆู‡ูŠ ู†ุงู‚ุต X ู†ุงู‚ุต ุฃุฑุจุนุฉ
1654
+
1655
+ 471
1656
+ 00:47:55,500 --> 00:48:00,680
1657
+ ุฒูŠ ุฏูŠ ุงุซู†ูŠู† ุจูŠุธู„ ู‚ุฏ ุงูŠุดุŸ ู†ุงู‚ุต ุงุซู†ูŠู† ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ู€
1658
+
1659
+ 472
1660
+ 00:48:00,680 --> 00:48:05,480
1661
+ DX ุจุฏู†ุง ู†ูŠุฌูŠ ุงู‡ ู„ุณู‡ ุนู…ู„ู†ุง ู‡ูŠูƒ ู„ุณู‡ ููŠ ุชูƒุงู…ู„ ุซุงู†ูŠ
1662
+
1663
+ 473
1664
+ 00:48:05,480 --> 00:48:10,000
1665
+ ุฎู„ูŠู‡ุง ูˆุงุญุฏ ุทูŠุจ ุฎู„ูŠู‡ุง ูˆุงุญุฏ ูˆู„ุง ูŠู‡ู…ูƒ ู‡ุฐู‡ ูˆุงุญุฏ
1666
+
1667
+ 474
1668
+ 00:48:10,000 --> 00:48:17,640
1669
+ ุฎู„ูŠู†ุง ู…ุงุดูŠูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ A ูˆุงุญุฏ ูˆู‡ุฐู‡ A ุงุซู†ูŠู† ูŠุจู‚ู‰ ุจุฏู†ุง
1670
+
1671
+ 475
1672
+ 00:48:17,640 --> 00:48:26,060
1673
+ ู†ุญุณุจ ู‡ุฐู‡ ูŠุจู‚ู‰ ุจูŠุตูŠุฑ X ุชูƒุนูŠุจ ุนู„ู‰ 3 ู†ุงู‚ุต X ุชุฑุจูŠุน ุนู„ู‰ 2
1674
+
1675
+ 476
1676
+ 00:48:26,060 --> 00:48:36,080
1677
+ ู†ุงู‚ุต 2X ูƒู„ู‡ ู…ู† ุณุงู„ุจ 2 ู„ุบุงูŠุฉ ุณุงู„ุจ 1 ุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ
1678
+
1679
+ 477
1680
+ 00:48:36,080 --> 00:48:40,380
1681
+ ููˆู‚ ูŠุง ุดุจุงุจ ูŠุจู‚ู‰ ู†ุงู‚ุต ูˆุงุญุฏ ุชูƒุนูŠุจ ุงู„ู„ูŠ ู‡ูˆ ู†ุงู‚ุต ูˆุงุญุฏ
1682
+
1683
+ 478
1684
+ 00:48:40,380 --> 00:48:45,820
1685
+ ูŠุจู‚ู‰ ู†ุงู‚ุต ุทูˆู„ ุงู„ู„ูŠ ุจุนุฏู‡ุง ู†ุงู‚ุต ูˆุงุญุฏ ุชุฑุจูŠุน ุงู„ู„ูŠ ู‡ูˆ
1686
+
1687
+ 479
1688
+ 00:48:45,820 --> 00:48:50,780
1689
+ ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ูŠู† ูˆุงู„ู†ุงู‚ุต ู‡ุฐู‡ ุจุชุธู„ู‡ุง ุฒูŠ ู…ุง ู‡ูŠ ุงู„ู†ุต
1690
+
1691
+ 480
1692
+ 00:48:50,780 --> 00:48:57,980
1693
+ ู‡ุฐู‡ ุฒุงุฆุฏ ุงุซู†ูŠู† ุฎู„ุตู†ุง ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงูุชุญ ู‚ูˆุณ
1694
+
1695
+ 481
1696
+ 00:48:58,610 --> 00:49:04,630
1697
+ ู‡ู†ุง ู‡ุฐุง ุจุชุนุทูŠูƒ ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูŠุจู‚ู‰ ู†ุงู‚ุต
1698
+
1699
+ 482
1700
+ 00:49:04,630 --> 00:49:09,510
1701
+ ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุซู„ุงุซุฉ ู‡ุฐูŠ ุจูŠุตูŠุฑ ุฃุฑุจุนุฉ ุนู„ู‰ ุงุซู†ูŠู† ุงู„ู„ูŠ ู‡ูˆ
1702
+
1703
+ 483
1704
+ 00:49:09,510 --> 00:49:15,570
1705
+ ุจูŠู‚ุฏุฑุด ุจุงุซู†ูŠู† ุจุงู„ุณุงู„ุจ ูˆู‡ูŠ ุณุงู„ุจ ุงุซู†ูŠู† ู‡ุฐูŠ ุจูŠุจู‚ู‰
1706
+
1707
+ 484
1708
+ 00:49:15,570 --> 00:49:22,450
1709
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒุงู„ุชุงู„ูŠ ูˆู‡ูŠ
1710
+
1711
+ 485
1712
+ 00:49:22,450 --> 00:49:29,030
1713
+ ุณุงู„ุจ ุทูˆู„ ูˆู‡ูŠ ุณุงู„ุจ ู†ุตู ูˆู‡ูŠ ุฒุงุฆุฏ ุงุซู†ูŠู† ูˆู‡ูŠ ุฒุงุฆุฏ
1714
+
1715
+ 486
1716
+ 00:49:29,030 --> 00:49:35,870
1717
+ ุซู…ุงู†ูŠุฉ ุซู„ุงุซุฉ ูˆู‡ูŠ ุฒุงุฆุฏ ุงุซู†ูŠู† ูˆุงู†ุง ู†ุงู‚ุต ุฃุฑุจุนุฉ ุทู„ู‘ุนู„ูŠ
1718
+
1719
+ 487
1720
+ 00:49:35,870 --> 00:49:43,610
1721
+ ู‡ุฐู‡ ูˆู‡ุฐู‡ ุจุทู„ ู‚ุฏ ุงูŠุดุŸ ุณุจุนุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ูŠุณุงูˆูŠ
1722
+
1723
+ 488
1724
+ 00:49:43,610 --> 00:49:49,790
1725
+ ุณุจุนุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูˆู†ุงู‚ุต ู†ุตู ู…ุง ููŠุด ุบูŠุฑู‡ ูˆู‡ุฐู‡ ู†ุงู‚ุต ู†ุตู
1726
+
1727
+ 489
1728
+ 00:49:49,790 --> 00:49:56,370
1729
+ ุจุทู„ ุนู†ุฏูŠ ุงุซู†ูŠู† ูˆุงุซู†ูŠู† ุฃุฑุจุนุฉ ู…ุน ุงู„ุฃุฑุจุนุฉ ู…ุน ุงู„ุณู„ุงู…ุฉ
1730
+
1731
+ 490
1732
+ 00:49:56,790 --> 00:50:03,590
1733
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุณุงู„ุจ ุฃุฑุจุนุฉ ู…ุน ุงุซู†ูŠู† ูˆู…ุน ุงุซู†ูŠู† ูŠุจู‚ู‰ ูƒู„ู‡
1734
+
1735
+ 491
1736
+ 00:50:03,590 --> 00:50:09,850
1737
+ ุนู„ู‰ ู‚ุฏ ุงูŠุดุŸ ุนู„ู‰ ุณุชุฉ ุณุชุฉ ุนู„ู‰ ุซู„ุงุซุฉ ููŠ ุงุซู†ูŠู† ููŠ ุณุจุนุฉ
1738
+
1739
+ 492
1740
+ 00:50:09,850 --> 00:50:17,510
1741
+ ุจู€ 14 ู†ุงู‚ุต ุณุชุฉ ุนู„ู‰ ุงุซู†ูŠู† ููŠู‡ุง ุงู„ุซู„ุงุซุฉ ููŠ ูˆุงุญุฏ
1742
+
1743
+ 493
1744
+ 00:50:17,510 --> 00:50:26,220
1745
+ ุจุซู„ุงุซุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูŠุณุงูˆูŠ 11 ุนู„ู‰ 6 ุจู†ุฑูˆุญ ู†ุฌูŠุจ
1746
+
1747
+ 494
1748
+ 00:50:26,220 --> 00:50:32,580
1749
+ ุงุซู†ูŠู† ู„ู„ู…ุณุงุญุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
1750
+
1751
+ 495
1752
+ 00:50:32,580 --> 00:50:37,860
1753
+ ู„ุบุงูŠุฉ ุงุซู†ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุชุญุช
1754
+
1755
+ 496
1756
+ 00:50:37,860 --> 00:50:43,100
1757
+ ูŠุจู‚ู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุน ู†ุงู‚ุต ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุชุญุช ู„ู‡ุง
1758
+
1759
+ 497
1760
+ 00:50:43,100 --> 00:50:50,460
1761
+ ุงุซู†ูŠู† ู†ุงู‚ุต X ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ู€ DX ูŠุจู‚ู‰ ุชูƒุงู…ู„ ู…ู†
1762
+
1763
+ 498
1764
+ 00:50:50,460 --> 00:50:58,150
1765
+ ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุซู†ูŠู† ู„ู…ูŠู†ุŸ ู„ู„ ุฃุฑุจุนุฉ ู†ุงู‚ุต X ุชุฑุจูŠุน
1766
+
1767
+ 499
1768
+ 00:50:58,150 --> 00:51:06,070
1769
+ ู†ุงู‚ุต ุงุซู†ูŠู† ุฒุงุฆุฏ ุงู„ู€ X ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ู„ู€ DX
1770
+
1771
+ 500
1772
+ 00:51:06,070 --> 00:51:13,410
1773
+ ูˆูŠุณุงูˆูŠ ู†ุงู‚ุต ุงุซู†ูŠู† ูˆุฒุงุฆุฏ ุฃุฑุจุนุฉ ุจูŠู‚ูˆู„ ู‚ุฏ ุงูŠุดุŸ ุงุซู†ูŠู† ุชูƒุงู…ู„
1774
+
1775
+ 501
1776
+ 00:51:13,410 --> 00:51:20,890
1777
+ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุงุซู†ูŠู† ู„ ุงุซู†ูŠู† ุฒุงุฆุฏ X ู†ุงู‚ุต X ุชุฑุจูŠุน ูƒู„ู‡
1778
+
1779
+ 502
1780
+ 00:51:20,890 --> 00:51:28,190
1781
+ ุจุงู„ู†ุณุจุฉ ู„ู€ DX ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ 2X X ุชุฑุจูŠุน ุนู„ู‰ 2 ู†ุงู‚ุต
1782
+
1783
+ 503
1784
+ 00:51:28,190 --> 00:51:33,950
1785
+ X ุชูƒุนูŠุจ ุนู„ู‰ 3 ูƒู„ู‡ ู…ู† ู†ุงู‚ุต 1 ู„ุบุงูŠุฉ 2
1786
+
1787
+ 504
1788
+ 00:51:37,780 --> 00:51:43,620
1789
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุงุซู†ูŠู† ููŠ ุงุซู†ูŠู† ุจุฃุฑุจุนุฉ ุฒุงุฆุฏ
1790
+
1791
+ 505
1792
+ 00:51:43,620 --> 00:51:50,000
1793
+ ุฃุฑุจุนุฉ ุนู„ู‰ ุงุซู†ูŠู† ุจุงุซู†ูŠู† ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุซู„ุงุซุฉ ุซู…ุงู†ูŠุฉ
1794
+
1795
+ 506
1796
+ 00:51:50,000 --> 00:51:54,460
1797
+ ุนู„ู‰ ุซู„ุงุซุฉ ู†ุงู‚ุต ูŠูุชุญ ู‚ูˆุณ ู†ุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ
1798
+
1799
+ 507
1800
+ 00:51:54,460 --> 00:52:03,680
1801
+ ู†ุงู‚ุต ุงุซู†ูŠู† ูˆู‡ู†ุง ุฒุงุฆุฏ ู†ุตู ูˆุนู†ุฏูƒ ู‡ู†ุง ู†ุงู‚ุต ูˆู†ุงู‚ุต
1802
+
1803
+ 508
1804
+ 00:52:03,680 --> 00:52:12,420
1805
+ ุจูŠุตูŠุฑ ุฒุงุฆุฏ ุซู„ุงุซุฉ ู‡ุฐูŠ ุจูŠุตูŠุฑ ุณุชุฉ ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุซู„ุงุซุฉ
1806
+
1807
+ 509
1808
+ 00:52:12,420 --> 00:52:21,060
1809
+ ูˆู‡ู†ุง ุฒุงุฆุฏ ุงุซู†ูŠู† ูˆู†ุงู‚ุต ู†ุตู ู†ุงู‚ุต ุซู„ุซ ูˆูŠุณุงูˆูŠ ุงุซู†ูŠู†
1810
+
1811
+ 510
1812
+ 00:52:21,060 --> 00:52:26,400
1813
+ ูˆุณุชุฉ ุซู…ุงู†ูŠุฉ ุนู†ุฏูƒ ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูˆู†ุงู‚ุต ุซู„ุซ
1814
+
1815
+ 511
1816
+ 00:52:26,400 --> 00:52:33,740
1817
+ ุจู†ุงู‚ุต ุชุณุนุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูŠุนู†ูŠ ู‚ุฏ ุงูŠุดุŸ ู†ุงู‚ุต ุซู„ุงุซุฉ ูˆุจูŠุธู„
1818
+
1819
+ 512
1820
+ 00:52:33,740 --> 00:52:41,040
1821
+ ุนู†ุฏูƒ ู‡ู†ุง ู†ุงู‚ุต ู†ุตู ูŠุจู‚ู‰ ู‡ุงูŠ ุงุซู†ูŠู† ูˆุณุชุฉ ุซู…ุงู†ูŠุฉ ุซู…ุงู†ูŠุฉ
1822
+
1823
+ 513
1824
+ 00:52:41,040 --> 00:52:47,500
1825
+ ุจุฏูŠ ุฃุดูŠู„ ู…ู†ู‡ู… ุซู„ุงุซุฉ ุจุถู„ ู‚ุฏ ุงูŠุดุŸ ุจุถู„ ุงู„ู„ูŠ ู‡ูˆ ุฎู…ุณุฉ
1826
+
1827
+ 514
1828
+ 00:52:47,500 --> 00:52:54,670
1829
+ ูŠุณุงูˆูŠ ุฎู…ุณุฉ ู†ุงู‚ุต ู†ุตู ุงู„ุขู† ุจุฏูŠ ุงู„ู…ุณุงุญุฉ ุงู„ูƒู„ูŠุฉ ูŠุจู‚ู‰ ุงู„ู€
1830
+
1831
+ 515
1832
+ 00:52:54,670 --> 00:53:01,630
1833
+ area ุงู„ู„ูŠ ุจุฏูˆ ุงูŠุงู‡ุง A ูŠุณุงูˆูŠ A1 ุฒุงุฆุฏ A2 A1 ุทู„ุนู†ุงู‡ุง
1834
+
1835
+ 516
1836
+ 00:53:01,630 --> 00:53:11,850
1837
+ ู‚ุฏ ุงูŠุดุŸ ุจู€ 11 ุนู„ู‰ 6 ุฒุงุฆุฏ 9 ุนู„ู‰ 2 ูƒู„ู‡ ุนู„ู‰ 6 ุจุถู„ 11
1838
+
1839
+ 517
1840
+ 00:53:11,850 --> 00:53:21,790
1841
+ ุฒุงุฆุฏ 6 ุนู„ู‰ 2 ุฏูŠุงู„ 3 ููŠ 9 ุจู€ 27 ูŠุจู‚ู‰ ุซู…ุงู†ูŠุฉ
1842
+
1843
+ 518
1844
+ 00:53:21,790 --> 00:53:28,970
1845
+ ูˆุซู„ุงุซูŠู† ุนู„ู‰ ุณุชุฉ ุฃูˆ 29 ุนู„ู‰ 3 ู‡ุฐู‡
1846
+
1847
+ 519
1848
+ 00:53:28,970 --> 00:53:32,130
1849
+ ุงู„ู…ุณุงุญุฉ ุงู„ูƒู„ูŠุฉ ุงู„ู…ุทู„ูˆุจุฉ
1850
+
1851
+ 520
1852
+ 00:53:51,040 --> 00:53:51,600
1853
+ ุฃูŠูˆุฉ
1854
+
1855
+ 521
1856
+ 00:53:55,410 --> 00:54:02,850
1857
+ ูˆูŠู† ูˆุงูŠ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏุŸ ูˆุงูŠ ุชุณุงูˆูŠ
1858
+
1859
+ 522
1860
+ 00:54:02,850 --> 00:54:04,830
1861
+ ุณุงู„ุจ ูˆุงุญุฏ ุจุฏู‡ ูŠุฌูŠู„ูƒ ู‡ู†ุง.
1862
+
1863
+ 523
1864
+ 00:54:08,370 --> 00:54:15,810
1865
+ ูƒูŠู ุงู„ุนู…ู„ูŠุฉ
1866
+
1867
+ 524
1868
+ 00:54:15,810 --> 00:54:20,230
1869
+ ู„ูŠุณุช ุณู‡ู„ุฉ ุจุฏูˆ ูŠุตูŠุฑ ุนู†ุฏูƒ ูˆุงูŠ ุชุณุงูˆูŠ ุณุงู„ุจ ุฃุฏุชูƒ ูƒู…ุงู†
1870
+
1871
+ 525
1872
+ 00:54:20,230 --> 00:54:25,400
1873
+ ู…ุณุงุญุฉ ู‡ูŠูƒ ู‡ูŠูƒ ู‡ูŠูƒ ุชู…ุงู…ุŸ ูˆุจุนุฏูŠู† ุชู…ุฏูˆุง ุนู„ู‰
1874
+
1875
+ 526
1876
+ 00:54:25,400 --> 00:54:29,140
1877
+ ุงุณุชู‚ุงู…ุชู‡ ููŠ ูƒู…ุงู† ู‡ุฐู‡ ู…ุณุงุญุฉ ูˆุจุนุฏูŠู† ุชู…ุฏูˆุง ุนู„ู‰ ู‡ุฐู‡
1878
+
1879
+ 527
1880
+ 00:54:29,140 --> 00:54:34,320
1881
+ ูˆู‡ู†ุง ูƒู…ุงู† ู…ุณุงุญุฉ ูˆุชู…ุฏูˆุง ู‡ู†ุง ูˆู‡ู†ุง ูƒู…ุงู† ู…ุณุงุญุฉ ุฅู† ุดุงุก
1882
+
1883
+ 528
1884
+ 00:54:34,320 --> 00:54:35,780
1885
+ ุงู„ู„ู‡ ู„ู„ุนุตุฑ ุจู†ุฎู„ุต ุงู„ูŠูˆู…
1886
+
1887
+ 529
1888
+ 00:54:40,360 --> 00:54:44,760
1889
+ ุจูŠุตูŠุฑ ู…ุง ู„ู‡ ู‚ูŠู…ุฉ ู…ุง ู„ู‡ ุฃูŠ ุงุนุชุจุงุฑ ุฅู† ุงุญู†ุง ุจู†ุฏูˆุฑ
1890
+
1891
+ 530
1892
+ 00:54:44,760 --> 00:54:48,200
1893
+ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ูŠุงุช ุจุชุทู„ุนุด ู…ู†ู‡ุง ุฅู„ุง ุฅุฐุง
1894
+
1895
+ 531
1896
+ 00:54:48,200 --> 00:54:51,760
1897
+ ู‚ุงู„ ู„ูŠ ุจูŠู† X ูŠุณุงูˆูŠ Zero ูˆY ูŠุณุงูˆูŠ Zero ุงู‡ ุชุฏุฎู„
1898
+
1899
+ 532
1900
+ 00:54:51,760 --> 00:54:56,080
1901
+ ุงู„ู…ุญุงูˆุฑ ู…ุนุงู‡ ู…ุง ุฌุงู„ูŠุด ูŠุจู‚ู‰ ุฃู†ุง ู…ู‚ูŠุฏ ุจุณ ุจุงู„ู…ู†ุญู†ูŠุงุช
1902
+
1903
+ 533
1904
+ 00:54:56,080 --> 00:55:00,460
1905
+ ุงู„ู„ูŠ ุจู†ูˆุตู„ ุนู„ูŠู‡ุง ุบูŠุฑ ู‡ูŠูƒ ู…ุง ู„ูƒ ุนู„ุงู‚ุฉ ููŠู‡ ุทุจุนุง ุทูŠุจ
1906
+
1907
+ 534
1908
+ 00:55:00,460 --> 00:55:07,710
1909
+ ู‡ุฐุง ู†ู…ุฑุฉ B ู…ู† ุงู„ู…ุซู„ุฉ ู†ู…ุฑุฉ C ู†ู…ุฑุฉ ุงู„ู€ C ุจูŠู‚ูˆู„ ูŠุง ุณูŠุฏูŠ
1910
+
1911
+ 535
1912
+ 00:55:07,710 --> 00:55:16,650
1913
+ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุน and X ูŠุณุงูˆูŠ Y ุฒุงุฆุฏ ุงุซู†ูŠู†
1914
+
1915
+ 536
1916
+ 00:55:19,450 --> 00:55:25,350
1917
+ ูŠุจู‚ู‰ ุจู†ุฑูˆุญ ู†ุฑุณู… ุงู„ู…ุซู„ุฉ ู…ุดุงู† ู†ุนุฑู ุดูˆ ุดูƒู„ู‡ุง ุจุงู„ุถุจุท
1918
+
1919
+ 537
1920
+ 00:55:25,350 --> 00:55:31,730
1921
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู‡ุงูŠ ุงู„ู…ุญุงูˆุฑ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y
1922
+
1923
+ 538
1924
+ 00:55:31,730 --> 00:55:36,990
1925
+ ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุน ู‡ูˆ
1926
+
1927
+ 539
1928
+ 00:55:36,990 --> 00:55:44,260
1929
+ ู‚ู†ุงุจู„ุฉ ู…ูุชูˆุญ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ parabola ู„ุฃู† X
1930
+
1931
+ 540
1932
+ 00:55:44,260 --> 00:55:51,020
1933
+ ุจุฏูˆ ูŠุณุงูˆูŠ 100Y ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ X ุจุฏูˆ ูŠุณุงูˆูŠ Y ุชุฑุจูŠุน
1934
+
1935
+ 541
1936
+ 00:55:51,020 --> 00:55:58,000
1937
+ ุจุฏุงูŠุฉ ู„ู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู„ุฃู† ู„ูˆ ูƒุงู†ุช Y ุจู€ 0 X ุจู€ 2 ูŠุจู‚ู‰ ู„ูˆ
1938
+
1939
+ 542
1940
+ 00:55:58,000 --> 00:56:04,830
1941
+ ุฌูŠุช ู‚ู„ุช ู‡ุงูŠ ุงุซู†ูŠู† ู„ูˆ ูƒุงู†ุช X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X
1942
+
1943
+ 543
1944
+ 00:56:04,830 --> 00:56:07,830
1945
+ ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0
1946
+
1947
+ 544
1948
+ 00:56:07,830 --> 00:56:07,850
1949
+ ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY
1950
+
1951
+ 545
1952
+ 00:56:07,850 --> 00:56:08,050
1953
+ ุจุณุงู„ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY
1954
+
1955
+ 546
1956
+ 00:56:08,050 --> 00:56:08,790
1957
+ ุจุณุงู„ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY
1958
+
1959
+ 547
1960
+ 00:56:08,790 --> 00:56:08,930
1961
+ ุจุณุงู„ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY
1962
+
1963
+ 548
1964
+ 00:56:08,930 --> 00:56:12,830
1965
+ ุจุณุงู„ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY
1966
+
1967
+ 549
1968
+ 00:56:12,830 --> 00:56:20,910
1969
+ ุจุณุงู„ ุงุซู†ูŠู† X ุจู€ 0 ูˆY ุจุณุงู„ุจ ุงุซู†ูŠู† X ุจู€ 0 ูˆY
1970
+
1971
+ 550
1972
+ 00:56:20,910 --> 00:56:28,950
1973
+ ุจุณุงู„ุจูˆ ุจู…ุฏ ุงู„ุฎุท ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ
1974
+
1975
+ 551
1976
+ 00:56:28,950 --> 00:56:34,210
1977
+ ุชู‚ุงุทุน ู…ุน ุงู„ู…ู†ุญู†ู‰ ูŠุจู‚ู‰ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ู„ุฉ ู‡ุฐู‡ ู‡ูŠ
1978
+
1979
+ 552
1980
+ 00:56:34,210 --> 00:56:40,770
1981
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุญุตูˆุฑุฉ ู…ุง ุจูŠู† ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆุงู„ุฎุท
1982
+
1983
+ 553
1984
+ 00:56:40,770 --> 00:56:49,940
1985
+ ุงู„ู…ุณุชู‚ูŠู… ูŠุจู‚ู‰ ุงู„ุฎุท ุงู„ู…ุณุชู‚ูŠู… ู‡ุฐุง X ูŠุณุงูˆูŠ Y ุฒุงุฆุฏ 2 Y
1986
+
1987
+ 554
1988
+ 00:56:49,940 --> 00:56:56,620
1989
+ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ูŠููˆุช ู‡ูˆ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุน ุจุงู„ุดูƒู„ ุงู„ู„ูŠ
1990
+
1991
+ 555
1992
+ 00:56:56,620 --> 00:56:56,980
1993
+ ุนู†ุฏู†ุง
1994
+
1995
+ 556
1996
+ 00:57:01,010 --> 00:57:07,330
1997
+ ุชู…ุงู… ุทูŠุจ ูˆุงุถุญ ุงู†ู‡ ู„ูˆ ุชูŠุฌูŠ ุชู‚ูˆู„ู‡ ู‡ุฐู‡ ููˆู‚ ู‡ุฐู‡ ุชุญุช
1998
+
1999
+ 557
2000
+ 00:57:07,330 --> 00:57:11,390
2001
+ ู‡ู†ุง ุชู†ุชู„ ุจูŠุตูŠุฑูˆุง ููˆู‚ ุจุนุถ ุจูŠุตูŠุฑ ูˆุงุญุฏ ุนู„ู‰ ูŠู…ูŠู† ูˆุงุญุฏ
2002
+
2003
+ 558
2004
+ 00:57:11,390 --> 00:57:15,870
2005
+ ุนู„ู‰ ุดู…ุงู„ ู…ุด ู‡ุชุธุจุท ู…ุนุงู‡ ู„ูƒู† ูˆุงุถุญ ุงู†ู‡ ุงู„ุฎุท ู‡ุฐุง ุนู„ู‰
2006
+
2007
+ 559
2008
+ 00:57:15,870 --> 00:57:19,470
2009
+ ุงู„ูŠู…ูŠู† ูˆู‡ุฐุง ุงู„ุฌุฒุก ู…ู†ู‡ ู…ู†ุญู†ู‰ ูˆูŠู† ุนู„ูŠู‡ ุดู…ุงู„ ูŠุนู†ูŠ
2010
+
2011
+ 560
2012
+ 00:57:19,470 --> 00:57:23,360
2013
+ ูˆุงุญุฏ ุฌู‡ุฉ ุงูŠุฏูŠ ุดู…ุงู„ ูˆูˆุงุญุฏ ุฌู‡ุฉ ุงูŠุฏูŠ ุงู„ูŠู…ูŠู† ุฅุฐุง ู‡ู†ุง
2014
+
2015
+ 561
2016
+ 00:57:23,360 --> 00:57:27,840
2017
+ ุงู„ุชูƒุงู…ู„ ุจูŠุดูŠุฑ ุจุงู„ู†ุณุจุฉ ู„ู€ Y ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ ู„ูˆ ุจุฏูŠ
2018
+
2019
+ 562
2020
+ 00:57:27,840 --> 00:57:34,600
2021
+ ุฃุนุฑู ู‚ุฏ ุงูŠุด ุฃู‚ู„ ู‚ูŠู…ุฉ ุจุชุงุฎุฐู‡ุง Y ูˆู‚ุฏ ุงูŠุด ุฃูƒุจุฑ ู‚ูŠู…ุฉ ู‡ู†ุง
2022
+
2023
+ 563
2024
+ 00:57:34,600 --> 00:57:39,900
2025
+ ุจุชุงุฎุฐู‡ุง ู…ู† Y ูŠุจู‚ู‰ ู…ุนู†ุงุชู‡ ุจุฏูŠ ุฃุญู„ ุงู„ู…ุนุงุฏู„ุชูŠู† ู‡ุฏูˆู„
2026
+
2027
+ 564
2028
+ 00:57:39,900 --> 00:57:46,120
2029
+ ู…ุน ุจุนุถ ูŠุจู‚ู‰ ุนู†ุฏูŠ Y ุชุฑุจูŠุน ุจุฏู‡ุง ุชุณุงูˆูŠ ุงู„ู€ Y ุฒุงุฆุฏ
2030
+
2031
+ 565
2032
+ 00:57:46,120 --> 00:57:51,300
2033
+ ุงุซู†ูŠู† ุงูˆ ุงู„ู€ Y ุชุฑุจูŠุน ู†ุงู‚ุต Y ู†ุงู‚ุต ุงุซู†ูŠู† ุจุฏู‡ุง ุชุณุงูˆูŠ
2034
+
2035
+ 566
2036
+ 00:5
2037
+
2038
+ 601
2039
+ 01:02:38,640 --> 01:02:47,740
2040
+ ู„ูˆ ุฌุฆุช ู„ู„ู…ู†ุญู†ู‰ ุงู„ุฃูˆู„ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง
2041
+
2042
+ 602
2043
+ 01:02:47,740 --> 01:02:55,080
2044
+ ู†ู‚ุทุฉ ุงู„ุฃุตู„ุŒ ุงู„ู…ู†ุญุฏุฑ ู‡ูˆ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุนุŒ ุฑุณู…ู†ุงู‡ ู‚ุจู„
2045
+
2046
+ 603
2047
+ 01:02:55,080 --> 01:03:01,160
2048
+ ู‚ู„ูŠู„ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู€ X ูŠุณุงูˆูŠ Y
2049
+
2050
+ 604
2051
+ 01:03:01,160 --> 01:03:06,910
2052
+ ุชุฑุจูŠุนุŒ ุงู„ู…ู†ุญู†ู‰ ุงู„ุซุงู†ูŠ ู‡ุฐุง ุนุจุงุฑุฉ ุนู† ุฅูŠุดุŸ ุนุจุงุฑุฉ ุนู† x
2053
+
2054
+ 605
2055
+ 01:03:06,910 --> 01:03:13,790
2056
+ ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ุงุซู†ูŠู† Y ุชุฑุจูŠุน ุฒุงุฆุฏ ุซู„ุงุซุฉุŒ ูŠุนู†ูŠ ู‡ุฐุง
2057
+
2058
+ 606
2059
+ 01:03:13,790 --> 01:03:20,370
2060
+ ู„ูˆ ุฑุญุช ู‚ุนุฏุช ุฃูƒุชุจู‡ ู…ุฑุฉ ุซุงู†ูŠุฉ ุจู…ูŠู†ุŸ ุจู€ X ูŠุณุงูˆูŠ ุณุงู„ุจ
2061
+
2062
+ 607
2063
+ 01:03:20,370 --> 01:03:25,470
2064
+ ุงุซู†ูŠู† Y ุชุฑุจูŠุน ุฒุงุฆุฏ ุซู„ุงุซุฉุŒ ุจู‚ูˆู„: ูˆุงุณุฉ ุงุซู†ูŠู† ูˆุงู„ุซู„ุงุซุฉ
2065
+
2066
+ 608
2067
+ 01:03:26,210 --> 01:03:31,430
2068
+ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠุŒ X ูŠุณุงูˆูŠ ุณุงู„ุจ Y ุชุฑุจูŠุนุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุจุณ
2069
+
2070
+ 609
2071
+ 01:03:31,430 --> 01:03:36,750
2072
+ ุจุนุฏูŠู† ุฃู‚ู„ุจู‡ ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ุดุฌุฉ ุงู„ุซุงู†ูŠุฉุŒ ุทูŠุจ ุงุซู†ูŠู† ู‡ุฐู‡
2073
+
2074
+ 610
2075
+ 01:03:36,750 --> 01:03:40,510
2076
+ ุจุชุฎู„ูŠู‡ ูŠู‚ุฑุจ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ุฃูˆ ูŠุจุนุฏุŒ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏูŠ
2077
+
2078
+ 611
2079
+ 01:03:40,510 --> 01:03:46,430
2080
+ ุชู…ุงู…ุŒ ุงู„ุซู„ุงุซุฉ ู‡ูŠ Shift ุจุณุŒ ุฅู† ู…ู† ุงู„ู€ Shift ุฅู„ู‰ ุฃุนู„ู‰
2081
+
2082
+ 612
2083
+ 01:03:46,430 --> 01:03:50,850
2084
+ ุงู„ุฑุณู… ูŠู…ูŠู† ูˆุดู…ุงู„ุŒ ุฅุฐุง ุงู„ู€ Shift ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ
2085
+
2086
+ 613
2087
+ 01:03:50,850 --> 01:03:56,050
2088
+ ุซู„ุงุซุฉุŒ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ุนู„ู‰ ุงู„ูŠุณุงุฑ ู‡ูƒุฐุงุŒ ูˆุณุฃุนู…ู„ Shift
2089
+
2090
+ 614
2091
+ 01:03:56,050 --> 01:04:04,930
2092
+ ู„ู„ุฎู„ู ุจู…ู‚ุฏุงุฑ 3ุŒ ู„ู…ุงุฐุงุŸ ู„ุฃู† ู„ูˆ ูƒุงู†ุช Y ุจู€ 0 ูŠุจู‚ู‰ X ุจู€ 3
2093
+
2094
+ 615
2095
+ 01:04:04,930 --> 01:04:10,810
2096
+ ูŠุจู‚ู‰ ู‡ุฐุง X ุจู€ 3 ูˆY ุจู€ 0ุŒ ูˆุงู„ู€ parabola ุณุชุตุจุญ ุจุงู„ุดูƒู„
2097
+
2098
+ 616
2099
+ 01:04:10,810 --> 01:04:16,760
2100
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ู‡ูƒุฐุงุŒ ุทุจุนู‹ุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ู‡ูˆ X
2101
+
2102
+ 617
2103
+ 01:04:16,760 --> 01:04:23,700
2104
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ุงุซู†ูŠู† Y ุชุฑุจูŠุน ุฒุงุฆุฏ ุซู„ุงุซุฉุŒ ุฅุฐุง ุงู„ู…ู†ุทู‚ุฉ
2105
+
2106
+ 618
2107
+ 01:04:23,700 --> 01:04:29,320
2108
+ ุงู„ู„ูŠ ุจูŠู†ู‡ู… ู‡ูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุŒ ุฃูŠูˆุฉุŒ
2109
+
2110
+ 619
2111
+ 01:04:29,320 --> 01:04:32,720
2112
+ ูˆุดุงูŠู
2113
+
2114
+ 620
2115
+ 01:04:32,720 --> 01:04:36,280
2116
+ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุนู†ุฏูƒ ูˆู„ุง ู„ุงุŒ ุญู‚ ูˆุงูŠ ุจุฒูŠุฑูˆ ู‚ุฏุงุด ุชูƒูˆู†
2117
+
2118
+ 621
2119
+ 01:04:37,860 --> 01:04:42,940
2120
+ ุณู…ุนุช ุจุงู„ู€ Shift ุชุจุน ุงู„ุฏุงู„ุฉ ู„ู…ุง ูƒุงู†ุช Y ุชุณุงูˆูŠ ู…ุซู„ู‹ุง X
2121
+
2122
+ 622
2123
+ 01:04:42,940 --> 01:04:47,880
2124
+ ุชุฑุจูŠุน ุฃูˆ X ูƒุงู…ุŒ ูŠุจู‚ู‰ Shift ุฅู„ู‰ ุฃุนู„ู‰ุŒ ุฅุฐุง ุงู„ุฑู‚ู… ู„ู€ Y
2125
+
2126
+ 623
2127
+ 01:04:47,880 --> 01:04:51,260
2128
+ ุจูŠุตูŠุฑ Shift ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุฃูˆ ุฌู‡ุฉ ุงู„ูŠุณุงุฑ ุญุณุจ ุงู„ู‚ูŠู…ุฉ
2129
+
2130
+ 624
2131
+ 01:04:51,260 --> 01:04:55,080
2132
+ ุชุจุนุชู‡ุŒ ุทูŠุจ ุฅุฐุง ู…ุง ุฃู†ุช ู…ุด ุนุงุฑู ุงู„ู€ Shift ูˆู„ุง ุญุงุฌุฉ
2133
+
2134
+ 625
2135
+ 01:04:55,080 --> 01:04:59,320
2136
+ ุจู‚ูˆู„ ู„ู‡: ุญุท ุงู„ู€ Y ุจู€ 0 ูˆุดูˆู X ูˆูŠู† ุจุชุฑูˆุญุŒ ูŠุจู‚ู‰ ุจู†ุญุฏุฏ
2137
+
2138
+ 626
2139
+ 01:04:59,320 --> 01:05:01,100
2140
+ ุงู„ู‚ูŠู…ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ
2141
+
2142
+ 627
2143
+ 01:05:05,430 --> 01:05:13,290
2144
+ ูƒูŠูุŸ ุงู„ู…ุซู„ ู…ุนุทู„ูƒ X ูŠุณุงูˆูŠ Y ูƒูŠู
2145
+
2146
+ 628
2147
+ 01:05:13,290 --> 01:05:19,410
2148
+ ู…ุด ู…ูุฑูˆุถุŸ ุซู„ุงุซ ู…ุนุฑูˆูุงุช ู‡ูŠ X ูŠุณุงูˆูŠ YุŒ ุซู„ุงุซ ุจุฏูƒุด ุญุท
2149
+
2150
+ 629
2151
+ 01:05:19,410 --> 01:05:27,210
2152
+ ู„ู€ Y ุชุณุงูˆูŠ ุฌุฐุฑ XุŒ ุฌุฐุฑ X ู…ุนุฑูˆู ู‡ูŠ ุฌุฐุฑ X ุงู„ู…ูˆุฌุจ ูˆุฌุฐุฑ X
2153
+
2154
+ 630
2155
+ 01:05:27,210 --> 01:05:33,820
2156
+ ุงู„ุซุงู†ูŠุŒ ุตุญูŠุญ ูˆู„ุง ู„ุฃุŸ ู…ุง ุนู†ุฏูƒุด ุฎุจุฑุŒ ู…ุด ู…ุดูƒู„ุฉุŒ ุทูŠุจ ุฎู„ูŠูƒ
2157
+
2158
+ 631
2159
+ 01:05:33,820 --> 01:05:39,180
2160
+ ู…ุนู†ุง ูŠุง ุดุจุงุจุŒ ูŠุจู‚ู‰ ู‡ุงูŠ ุฑุณู…ู†ุง ุงู„ู€ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุนุŒ ูˆ
2161
+
2162
+ 632
2163
+ 01:05:39,180 --> 01:05:44,080
2164
+ ุงู„ู…ู†ุญู†ู‰ ุงู„ุซุงู†ูŠ X ุฒุงุฆุฏ 2Y ุชุฑุจูŠุน ูŠุณุงูˆูŠ 3ุŒ ุฑุณู…ู†ุงู‡ุง ูŠุจู‚ู‰
2165
+
2166
+ 633
2167
+ 01:05:44,080 --> 01:05:49,080
2168
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ู„ุฉ ู‡ูŠ ุงู„ู…ู†ุทู‚ุฉ ุจูŠู† ุงู„ู…ู†ุญู†ูŠูŠู†ุŒ ูˆุงุถุญ ุฃู† ููŠ
2169
+
2170
+ 634
2171
+ 01:05:49,080 --> 01:05:53,820
2172
+ ู…ู†ุญู†ู‰ ุนู†ุฏูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู†ุŒ ูˆู…ู†ุญู†ู‰ ุซุงู†ูŠ ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ูŠุณุงุฑ
2173
+
2174
+ 635
2175
+ 01:05:53,820 --> 01:05:58,960
2176
+ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃู‚ู„ ู‚ูŠู…ุฉ ุจุชุงุฎุฏู‡ุง YุŒ ุฃูƒุจุฑ ู‚ูŠู…ุฉ ู‡ู†ุง
2177
+
2178
+ 636
2179
+ 01:05:58,960 --> 01:05:59,860
2180
+ ุจุชุงุฎุฏู‡ุง ู…ูŠู†ุŸ
2181
+
2182
+ 637
2183
+ 01:06:03,430 --> 01:06:09,990
2184
+ ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุน ูˆุนู†ุฏูŠ X ุงู„ุซุงู†ูŠุฉ ู†ุงู‚ุต
2185
+
2186
+ 638
2187
+ 01:06:09,990 --> 01:06:18,570
2188
+ ุงุซู†ูŠู† Y ุชุฑุจูŠุน ุฒุงุฆุฏ ุซู„ุงุซุฉุŒ ูŠุจู‚ู‰ Y ุชุฑุจูŠุน
2189
+
2190
+ 639
2191
+ 01:06:18,570 --> 01:06:23,910
2192
+ ูŠุณุงูˆูŠ ุงุซู†ูŠู† Y ุชุฑุจูŠุน ุฒุงุฆุฏ ุซู„ุงุซุฉุŒ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ ุฒุงุฆุฏ
2193
+
2194
+ 640
2195
+ 01:06:23,910 --> 01:06:30,360
2196
+ ุฃูˆ ู†ุงู‚ุตุŒ ุฅุฐุง ู‡ุฐู‡ ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ุฐู‡ ู…ูŠู†ุŸ ูˆู‡ุฐู‡ ูˆุงุญุฏ ูŠุจู‚ู‰
2197
+
2198
+ 641
2199
+ 01:06:30,360 --> 01:06:35,400
2200
+ ุงู„ู†ู‚ุทุฉ ุฅู† ู‡ุฐู‡ ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู€
2201
+
2202
+ 642
2203
+ 01:06:35,400 --> 01:06:39,900
2204
+ area ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุฏุฃุช ุชุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰
2205
+
2206
+ 643
2207
+ 01:06:39,900 --> 01:06:44,180
2208
+ ูˆุงุญุฏุŒ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุงู„ู„ูŠ ู‡ูŠ ุงุซู†ูŠู† Y ุชุฑุจูŠุน
2209
+
2210
+ 644
2211
+ 01:06:44,180 --> 01:06:48,180
2212
+ ุฒุงุฆุฏ ุซู„ุงุซุฉ ู†ุงู‚ุต ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠุณุงุฑ ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู†ุŸ
2213
+
2214
+ 645
2215
+ 01:06:48,480 --> 01:06:58,220
2216
+ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุนุŒ ูƒู„ ู‡ุฐุง ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ุฅู„ู‰ dYุŒ ุณุงู„ุจ
2217
+
2218
+ 646
2219
+ 01:06:58,220 --> 01:07:05,260
2220
+ ุงุซู†ูŠู† Y ุชุฑุจูŠุน ุฒูŠ ุงู„ุซู„ุงุซ ุณุงู„ุจ Y ุชุฑุจูŠุนุŒ ูŠุจู‚ู‰ ูƒุฃู†
2221
+
2222
+ 647
2223
+ 01:07:05,260 --> 01:07:13,190
2224
+ ุงู„ู…ุณุฃู„ุฉ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ ู„ู…ูŠู†ุŸ ู„ุซู„ุงุซุฉ ู†ุงู‚ุต
2225
+
2226
+ 648
2227
+ 01:07:13,190 --> 01:07:27,610
2228
+ ุซู„ุงุซุฉ Y ุชุฑุจูŠุนุŒ ูƒู„ู‘ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ dYุŒ ูŠุจู‚ู‰
2229
+
2230
+ 649
2231
+ 01:07:27,610 --> 01:07:32,850
2232
+ even functionุŒ ู…ู…ูƒู† ุฃู‚ูˆู„ ู…ู† ุงู„ุตูุฑ ู„ุบุงูŠุฉ ูƒุฏู‡ุŸ ู„ุบุงูŠุฉ
2233
+
2234
+ 650
2235
+ 01:07:32,850 --> 01:07:36,330
2236
+ ูˆุงุญุฏุฉุŒ ุฃู†ุณู‰ ู…ุด ู…ุดูƒู„ุฉุŒ ูุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ููˆู‚ ูˆุงุถุญุฉ ุฅู†ู‡ุง
2237
+
2238
+ 651
2239
+ 01:07:36,330 --> 01:07:40,150
2240
+ ุฌุฏ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุชุญุชุŒ ูŠุนู†ูŠ ู„ูˆ ุฃุฎุฐุช ูˆุงุญุฏุฉ ูˆุถุฑุจุชู‡ุง ููŠ
2241
+
2242
+ 652
2243
+ 01:07:40,150 --> 01:07:43,650
2244
+ ุงุซู†ูŠู† ุจูŠู…ุดูŠ ุงู„ุญุงู„ุŒ ุฅูŠุฌู‰ ููŠ ุจู„ุฏ ูƒุงู† ููŠู‡ุง ู…ุฌุงุดุŒ ู…ุง ุนู†ุฏู†ุงุด
2245
+
2246
+ 653
2247
+ 01:07:43,650 --> 01:07:48,490
2248
+ ู…ุดูƒู„ุฉุŒ ูŠุจู‚ู‰ ู„ูˆ ุฎู„ูŠุชู‡ุง ุฒูŠ ู…ุง ู‡ูŠุŒ ู…ุฌุงุด ููŠ ุจุงู‚ูŠุŒ ุจู‚ูˆู„ ู„ู‡:
2249
+
2250
+ 654
2251
+ 01:07:48,490 --> 01:07:53,730
2252
+ ู‡ุฐู‡ ุซู„ุงุซุฉ Y ู†ุงู‚ุต Y ุชูƒุนูŠุจู‡ุง ุนู„ู‰ ุซู„ุงุซุฉุŒ ุจุชุฑูˆุญ ูˆุจุธู„
2253
+
2254
+ 655
2255
+ 01:07:53,730 --> 01:07:58,890
2256
+ ุงู„ู…ุณุงุญุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ู‚ุฏุงุดุŸ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุจุฏู‘ู‡
2257
+
2258
+ 656
2259
+ 01:07:58,890 --> 01:08:06,830
2260
+ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต ุซู„ุงุซุฉุŒ ู‡ุฐู‡ Y ุชูƒุนูŠุจู‡ุง ุนู„ู‰ ุซู„ุงุซุฉุŒ ุจุชุฑูˆุญ ู…ุน
2261
+
2262
+ 657
2263
+ 01:08:06,830 --> 01:08:14,120
2264
+ ุซู„ุงุซุฉุŒ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ูˆุงุญุฏ ุซู„ุงุซุฉ ู†ุงู‚ุต ูˆุงุญุฏุŒ ู†ุงู‚ุต ู‡ู†ุง ุจุตูŠุฑ
2265
+
2266
+ 658
2267
+ 01:08:14,120 --> 01:08:21,540
2268
+ ู†ุงู‚ุต ุซู„ุงุซุฉ ูˆู‡ู†ุง ูŠุง ุณูŠุฏ ุงู„ุนุฒูŠุฒ ู†ุงู‚ุต ูˆุงุญุฏ ุจุตูŠุฑ ุฒุงุฆุฏ
2269
+
2270
+ 659
2271
+ 01:08:21,540 --> 01:08:28,460
2272
+ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ุจูŠุตูŠุฑ ุซู„ุงุซุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ ุซู„ุงุซุฉ
2273
+
2274
+ 660
2275
+ 01:08:28,460 --> 01:08:33,300
2276
+ ูƒู…ุงู† ู†ุงู‚ุต ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒู…ุŸ ุฃุฑุจุนุฉุŒ ูŠุจู‚ู‰ ู‚ูŠู…ุฉ
2277
+
2278
+ 661
2279
+ 01:08:33,300 --> 01:08:39,380
2280
+ ุงู„ู…ุณุงุญุฉ ุชุณุงูˆูŠ ุฃุฑุจุนุฉุŒ ู‡ุฐุง ู†ู…ุฑ ุฅูŠู‡ ู…ู† ุงู„ู…ุซู„ุฉุŸ ู†ู…ุฑ ุจ
2281
+
2282
+ 662
2283
+ 01:08:40,960 --> 01:08:51,820
2284
+ ู†ู…ุฑ ุจุŒ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนุŒ and ูŠุจู‚ู‰ Y ู†ุงู‚ุต X
2285
+
2286
+ 663
2287
+ 01:08:51,820 --> 01:08:55,720
2288
+ ุชุฑุจูŠุน ุฒุงุฆุฏ 4X
2289
+
2290
+ 664
2291
+ 01:09:04,920 --> 01:09:09,140
2292
+ ู‡ุฐู‡ ุจุฑุถู‡ ู…ุนุงุฏู„ุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู†ูŠุฉ ููŠ X ูŠุจู‚ู‰ ู‡ุฐู‡
2293
+
2294
+ 665
2295
+ 01:09:09,140 --> 01:09:14,120
2296
+ ParabolaุŒ ูˆู‡ุฐู‡ ูƒุฐู„ูƒ Parabola ุจุณ ู‡ุฐู‡ ุงู„ู€ vertex ุชุจุนู‡ุง
2297
+
2298
+ 666
2299
+ 01:09:14,120 --> 01:09:19,700
2300
+ ู†ู‚ุทุฉุŒ ู‡ุฐู‡ ู…ุนู…ูˆู„ุฉ ู„ู‡ุง ุฅูŠู‡ุŸ ุดูˆูุŒ ุจุฏูŠ ุฃุญุฏุฏ ูˆูŠู† ุงู„ู€
2301
+
2302
+ 667
2303
+ 01:09:19,700 --> 01:09:25,500
2304
+ vertex ุชุจุน ู‡ุฐู‡ ุงู„ู€ ParabolaุŒ ูุฃุฑูˆุญ ุจุนู…ู„ ุฅูƒู…ุงู„ ุงู„ู…ุฑุจุน
2305
+
2306
+ 668
2307
+ 01:09:25,500 --> 01:09:29,120
2308
+ ู‡ุฐู‡ ู‚ุฏ ุฅูŠุด ุจุฏู‡ุง ู…ุดุงู† ูŠุตูŠุฑ ุฅูƒู…ุงู„ ุงู„ู…ุฑุจุนุŸ
2309
+
2310
+ 669
2311
+ 01:09:37,320 --> 01:09:45,580
2312
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุตุจุญ ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ: ุนู†ุฏูƒ ุงู„ู€ Y
2313
+
2314
+ 670
2315
+ 01:09:45,580 --> 01:09:54,660
2316
+ ูŠุณุงูˆูŠ ู†ุงู‚ุต X ุชุฑุจูŠุน ุฒุงุฆุฏ 4X ู†ุงู‚ุต 4 ุฒุงุฆุฏ 4ุŒ ุฃูˆ ุจู…ุนู†ู‰
2317
+
2318
+ 671
2319
+ 01:09:54,660 --> 01:10:01,440
2320
+ ุขุฎุฑ ู‡ุฐู‡ ู‡ุง ู‡ุง ุจุฏู‘ู‡ ูŠุตูŠุฑ Y ู†ุงู‚ุต ุฃุฑุจุนุฉ ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุงูŠ
2321
+
2322
+ 672
2323
+ 01:10:01,440 --> 01:10:07,020
2324
+ ู†ุงู‚ุต ุฃุฎุฐู†ุงู‡ ุนุงู…ู„ ู…ุดุชุฑูƒุŒ ุจุธู„ X ุชุฑุจูŠุน ู†ุงู‚ุต ุฃุฑุจุนุฉ X
2325
+
2326
+ 673
2327
+ 01:10:07,020 --> 01:10:12,660
2328
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉุŒ ู‡ุฐู‡ ุงู„ุฃุฑุจุนุฉ ู†ุนุดุฌ ู‡ุฐู‡ุŒ ู‡ุฏูˆู„ ุงู„ุซู„ุงุซุฉ ุฃุฎุฐู†ุง
2329
+
2330
+ 674
2331
+ 01:10:12,660 --> 01:10:18,440
2332
+ ู…ู†ู‡ู… ุณุงู„ุจ ุนุงู…ู„ ู…ุดุชุฑูƒุŒ ูŠุจู‚ู‰ ุจุตูŠุฑ ุงู„ู€ Y ู†ุงู‚ุต ุฃุฑุจุนุฉ
2333
+
2334
+ 675
2335
+ 01:10:18,440 --> 01:10:25,790
2336
+ ูŠุณุงูˆูŠ ุงู„ู€ X ู†ุงู‚ุต ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุนุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุจุงุฑุงุจูˆู„ุง
2337
+
2338
+ 676
2339
+ 01:10:25,790 --> 01:10:31,490
2340
+ ูˆุงู„ู€ vertex ุชุจุนู‡ุง ู‡ูŠ ุจูŠู† 2 ูˆ4ุŒ ูŠุจู‚ู‰ ุฃู†ุง ู„ูˆ ุฑุญุช
2341
+
2342
+ 677
2343
+ 01:10:31,490 --> 01:10:37,050
2344
+ ุฑุณู…ุช ุงู„ุฑุณู…ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูุจุฏูŠ ุจู‚ูˆู„ู‡: ู‡ุฐุง ู…ุญูˆุฑ X
2345
+
2346
+ 678
2347
+ 01:10:37,050 --> 01:10:43,350
2348
+ ูˆู‡ุฐุง ู…ุญูˆุฑ YุŒ ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ ZeroุŒ ุงู„ุจุงุฑุงุจูˆู„ุง
2349
+
2350
+ 679
2351
+ 01:10:43,350 --> 01:10:48,670
2352
+ ุงู„ุฃูˆู„ู‰ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนุŒ ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนุŒ
2353
+
2354
+ 680
2355
+ 01:10:48,670 --> 01:10:56,690
2356
+ ุงู„ุจุงุฑุงุจูˆู„ุง ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ู‡ูŠูƒุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ู‡ุฐู‡
2357
+
2358
+ 681
2359
+ 01:10:56,690 --> 01:11:03,650
2360
+ ููˆู‚ X ูŠุณุงูˆูŠ Y ุชุฑุจูŠุนุŒ ู‡ุฐู‡ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุนุŒ ุจุชุฏุฎู„ ุงู„ู€
2361
+
2362
+ 682
2363
+ 01:11:03,650 --> 01:11:08,490
2364
+ parabola ุงู„ุซุงู†ูŠุฉุŒ ุงู„ู€ vertex ุชุจุนู‡ุง ุงู„ู„ูŠ ู‡ูˆ ุงุซู†ูŠู†
2365
+
2366
+ 683
2367
+ 01:11:08,490 --> 01:11:14,750
2368
+ ูˆุฃุฑุจุนุฉุŒ ูŠุจู‚ู‰ ุงุชุญุฑูƒ ุงุซู†ูŠู† ู‡ู†ุง ุนู„ู‰ ุงู„ูŠู…ูŠู†ุŒ ูˆุฏู‡ ูŠุทู„ุน
2369
+
2370
+ 684
2371
+ 01:11:14,750 --> 01:11:20,710
2372
+ ููˆู‚ ู‚ุฏุงุดุŸ ุฃุฑุจุนุฉุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงุซู†ูŠู† ูˆุฃุฑุจุนุฉุŒ ุทุจ ู„ูŠุด
2373
+
2374
+ 685
2375
+ 01:11:20,710 --> 01:11:25,530
2376
+ ุฃุฌุช ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ูˆู„ู… ุฃุฌุช ููˆู‚ ุฃูˆ ุฃุฌุช ุชุญุชุŒ ู„ุฃู† Y ุชุณุงูˆูŠ
2377
+
2378
+ 686
2379
+ 01:11:25,530 --> 01:11:28,770
2380
+ X ุชุณุงูˆูŠ ุงุซู†ูŠู†ุŒ ู„ู…ุง ุงู„ู€ X ุชุณุงูˆูŠ ุงุซู†ูŠู† ุจุชุจู‚ู‰ ุฃุฑุจุนุฉุŒ ุฅุฐุง
2381
+
2382
+ 687
2383
+ 01:11:28,770 --> 01:11:33,870
2384
+ ุงู†ุชู‚ู‰ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ู†ุญู†ู‰ ุจุงู„ุถุจุทุŒ ุชู…ุงู…ุŒ ุทูŠุจ ู‡ุฐุง ุงู„ู€
2385
+
2386
+ 688
2387
+ 01:11:33,870 --> 01:11:38,070
2388
+ vertex ุชุจุน ุงุซู†ูŠู† ูˆุฃุฑุจุนุฉุŒ open up ูˆู„ุง open downุŸ
2389
+
2390
+ 689
2391
+ 01:11:38,070 --> 01:11:43,730
2392
+ open down ุจุณุจุจ ุงู„ุฅุดุงุฑุฉ ุงู„ุณู„ุจูŠุฉุŒ ุงุซู†ูŠู† ูŠุง ู…ุฑุจู‰ ู†ู‚ุทุฉ
2393
+
2394
+ 690
2395
+ 01:11:43,730 --> 01:11:49,390
2396
+ ุงู„ุฃุตู„ ูˆุงู„ู„ู‡ุŒ ู„ูŠู‡ ูŠุง ู…ุฑุจู‰ ู†ู‚ุทุฉ ุงู„ุฃุตู„ุŸ ุทู„ุน ุงู„ู…ุนุงุฏู„ุฉ ู„ูˆ
2397
+
2398
+ 691
2399
+ 01:11:49,390 --> 01:11:55,910
2400
+ ุญุทูŠุช X ุจู€ ZeroุŒ Y ุจู‚ุฏู‘ูŠุดุŸ ูŠุจู‚ู‰ ุฏูŠ ู…ุฑุจู‰ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุบุตุจ
2401
+
2402
+ 692
2403
+ 01:11:55,910 --> 01:12:00,270
2404
+ ู…ู† ุนู„ู…ู‡ ูŠุฑุถู‰ุŒ ูŠุจู‚ู‰ ุงู„ู€ parabola ู‡ุฐู‡ ุจุฏู‡ุง ุชูŠุฌูŠ ุจุงู„ุดูƒู„
2405
+
2406
+ 693
2407
+ 01:12:00,270 --> 01:12:07,100
2408
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ูˆู…ู† ู‡ู†ุง parabola ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ูˆู…ู† ู‡ู†ุง
2409
+
2410
+ 694
2411
+ 01:12:07,100 --> 01:12:13,660
2412
+ parabola ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ูŠุจู‚ู‰ ุงู„ุจุงุฑุงุจูˆู„ุง ุฅู„ู‰ ุฃุณูู„ุŒ
2413
+
2414
+ 695
2415
+ 01:12:13,660 --> 01:12:27,760
2416
+ ุงู„ุจุงุฑุงุจูˆู„ุง
2417
+
2418
+ 696
2419
+ 01:12:27,760 --> 01:12:30,160
2420
+ ุฅุฐุง ุงู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ุจูŠู†ู‡ู… ู‡ูŠ
2421
+
2422
+ 697
2423
+ 01:12:39,220 --> 01:12:47,280
2424
+ ู‡ุฐุง ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุธู„ู„ุฉ ุจูŠู† ุงู„ุงุซู†ูŠู† ู‡ูŠ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุทู„ูˆุจุฉ
2425
+
2426
+ 698
2427
+ 01:12:53,660 --> 01:12:58,640
2428
+ ุงู„ู€ X ู‡ุชุชุบูŠุฑ ู…ู† ุฃูŠู† ู„ุฃูŠู†ุŸ ูˆุฅุฐุง ุฃู†ุง ุฃุฑูŠุฏ ู†ุณุจุฉ Y ู…ู†
2429
+
2430
+ 699
2431
+ 01:12:58,640 --> 01:13:05,660
2432
+ ุตูุฑ ู„ุบุงูŠุฉ ุฃุฑุจุนุฉุŒ ุฃูŠุงู…ุŒ ุทูŠุจ ุฃูŠู‡ู… ุฃูุถู„: ูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€
2433
+
2434
+ 700
2435
+ 01:13:05,660 --> 01:13:12,980
2436
+ X ูˆู„ุง ุจุงู„ู†ุณุจุฉ ู„ู€ YุŸ ุฃู†ูุน ุงู„ุดุฌุชูŠู†ุŒ ุจุณ ุงู„ู€ X ุฃุณู‡ู„ ูƒุซูŠุฑ
2437
+
2438
+ 701
2439
+ 01:13:12,980 --> 01:13:18,340
2440
+ ู„ุฃู† ุงู„ู€ X ู„ุณู‡ ุจูŠุชุญูˆู„ุŒ ูˆุชุงุฎุฏ ุฌุฐุฑ ูˆุฌุซุฉ ุทูˆูŠู„ุฉุŒ ูŠุจู‚ู‰
2441
+
2442
+ 702
2443
+ 01:13:18,340 --> 01:13:24,790
2444
+ ุฃู†ุง ู„ูˆ ุฌุฆุช ูˆู‚ู„ุช ุงู„ู€ area A ุจุฏู‘ู‡ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ุงู„ู€ X
2445
+
2446
+ 703
2447
+ 01:13:24,790 --> 01:13:30,290
2448
+ ู‡ุชุชุบูŠุฑ ู…ู† ุตูุฑ ู„ูŠู†ุŸ ู„ุบุงูŠุฉ ุงู„ุงุซู†ูŠู†ุŒ ุจุฏูŠ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ
2449
+
2450
+ 704
2451
+ 01:13:30,290 --> 01:13:33,970
2452
+ ููˆู‚ุŒ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏู‡
2453
+
2454
+ 705
2455
+ 01:13:33,970 --> 01:13:38,850
2456
+ Y ูŠุณุงูˆูŠ ู†ุงู‚ุต X ุชุฑุจูŠุน ุฒูŠ ุชุฑุจูŠุนุŒ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚
2457
+
2458
+ 706
2459
+ 01:13:38,850 --> 01:13:45,430
2460
+ ูˆุงู„ู€ X ุชุฑุจูŠุน ู‡ูŠ ู…ู† ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุชุญุชุŒ ูŠุจู‚ู‰ ู„ู†ุงู‚ุต X
2461
+
2462
+ 707
2463
+ 01:13:45,430 --> 01:13:53,640
2464
+ ุชุฑุจูŠุน ุฒุงุฆุฏ ุฃุฑุจุนุฉ XุŒ ู‡ุฐู‡ ูƒู„ู‡ุง ู†ุงู‚ุต ุงู„ู€ X ุชุฑุจูŠุน ุงู„ู„ูŠ ู‡ูŠ
2465
+
2466
+ 708
2467
+ 01:13:53,640 --> 01:13:58,300
2468
+ ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉุŒ ูƒู„ู‡ุง ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ dX
2469
+
2470
+ 709
2471
+ 01:13:58,300 --> 01:14:04,560
2472
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุตูุฑ ู„ู€ ุงุซู†ูŠู† ู„ู„ู€ ุฃุฑุจุนุฉ
2473
+
2474
+ 710
2475
+ 01:14:04,560 --> 01:14:12,260
2476
+ X ู†ุงู‚ุต ุงุซู†ูŠู† X ุชุฑุจูŠุนุŒ ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู†ุŸ
2477
+
2478
+ 711
2479
+ 01:14:12,260 --> 01:14:19,680
2480
+ ุฅู„ู‰ dXุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‘ู‡ ูŠุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุงุซู†ูŠู† X ุชุฑุจูŠุน
2481
+
2482
+ 712
2483
+ 01:14:19,680 --> 01:14:27,920
2484
+ ู†ุงู‚ุต ุงุซู†ูŠู†ูŠู† X ุชูƒุนูŠุจ ู…ู† ุตูุฑ ู„ุบุงูŠุฉ ุงุซู†ูŠู†ุŒ ูŠุจู‚ู‰ ู‡ู†ุง
2485
+
2486
+ 713
2487
+ 01:14:27,920 --> 01:14:36,500
2488
+ ุซู…ุงู†ูŠุฉ ู†ุงู‚ุต ู‡ู†ุง ุซู…ุงู†ูŠุฉุŒ 16 ุนู„ู‰ ุซู„ุงุซุฉ ู†ุงู‚ุต ุงู„ู€
2489
+
2490
+ 714
2491
+ 01:14:36,500 --> 01:14:41,960
2492
+ ZeroุŒ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ู‡ ุนู„ู‰ ุซู„ุงุซุฉ ููŠ ุซู…ุงู†ูŠุฉุŒ 24
2493
+
2494
+ 715
2495
+ 01:14:41,960 --> 01:14:50,600
2496
+ ู…ู† 16 ุจูŠุธู„ ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูู‚ุท ู„ุง ุบูŠุฑุŒ ูŠุจู‚ู‰ ู„ู…ุง
2497
+
2498
+ 716
2499
+ 01:14:50,600 --> 01:14:55,740
2500
+ ุชุฑุณู… ุตุญ ุฃูˆ ุชุญุฏุฏ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุตุญุŒ ุจุงู‚ูŠ ุงู„ุดุบู„ ูƒู„ู‡
2501
+
2502
+ 717
2503
+ 01:14:55,740 --> 01:14:57,820
2504
+ ุจูŠุตูŠุฑ ุดุบู„ ุฑูˆุชูŠู†ูŠ ุฃูŠุถู‹ุง
2505
+
2506
+ 718
2507
+ 01:15:01,970 --> 01:15:06,430
2508
+ ุฃู†ุง ุจู‚ูˆู„ ู„ูƒ: ุงู„ุงู…ุชุญุงู†ุงุช ุงู„ู„ูŠ ุจุฎู„ูŠู‡ุง ู„ูƒ ุจู‚ุณู…ู‡ุง ู„ูƒุŒ ู„ูƒู†
2509
+
2510
+ 719
2511
+ 01:15:06,430 --> 01:15:10,970
2512
+ ุงู„ุงู…ุชุญุงู†ุงุช ุงู„ู„ูŠ ุจู‚ุณู…ู‡ุง ู„ูƒ ุจู‚ุณู…ู‡ุง ู„ูƒุŒ ุฅูŠู‡ ู†ุนู…ุŸ ู„ูˆ
2513
+
2514
+ 720
2515
+ 01:15:10,970 --> 01:15:14,850
2516
+ ุทู„ุนุช ุนู„ู‰ ุงู„ุงู…ุชุญุงู†ุงุช ุงู„ุณุงุจู‚ุฉุŒ ู‡ุชู„ุงู‚ูŠ ุจุนุถ ุงู„ู…ุณุงุฆู„
2517
+
2518
+ 721
2519
+ 01:15:14,850 --> 01:15:17,970
2520
+ ุงู„ู„ูŠ ุนู„ู‰ ุงู„ู…ูˆุถูˆุน ู‡ุฐุงุŒ ู…ุง ุฑุณู…ูŠู†ู‡ุงุŒ ูˆู…ุธู„ู„ูŠู†ู‡ุง ู…ุด
2521
+
2522
+ 722
2523
+ 01:15:17,970 --> 01:15:24,230
2524
+ ู‡ุฃู‚ูˆู„ ู„ูƒ ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุจุฏู†ุง ูŠุนู†ูŠุŒ ุฃูŠูˆุฉุŒ ูƒุฏู‡ุŸ ุงู„ุฑุณู…
2525
+
2526
+ 723
2527
+ 01:15:24,230 --> 01:15:26,130
2528
+ ุงู„ุซุงู†ูŠุŒ ูƒุฏู‡ุŸ
2529
+
2530
+ 724
2531
+ 01:15:31,170 --> 01:15:36,970
2532
+ ู‡ูŠ ุฑุณู…ุฉ ู‚ุฏุงู…ูƒ
2533
+
2534
+ 725
2535
+ 01:15:36,970 --> 01:15:41,490
2536
+ ุฑุณู…ุฉ ุงู„ู…ู†ุญู†ู‰ ุงู„ุซุงู†ูŠุฉ ู…ุง ุฃู†ุชุดุฑุด ุงู„ู„ูŠ ุณูˆู†ุงู‡ ู…ุด ู‡ูŠ
2537
+
2538
+ 726
2539
+ 01:15:41,490 --> 01:15:46,630
2540
+ ุงู„ู…ู†ุญู†ู‰ุŒ ุฑูˆุญุช ุฃู…ู„ุช ูˆุฃูƒู…ู„ ุงู„ู…ุฑุจุน ู„ุบุงูŠุฉ ู…ุง ูˆุตู„ุช ู„ู‡ู†ุง
2541
+
2542
+ 727
2543
+ 01:15:47,440 --> 01:15:51,540
2544
+ ู‡ุฐู‡ parabolaุŒ ุจุณู…ุนูˆู„ูŠ ู„ูˆ ุดูŠู„ุช ุงู„ุฃุฑุจุนุฉ ูˆุงุซู†ูŠู† ุจุตูŠุฑ Y
2545
+
2546
+ 728
2547
+ 01:15:51,540 --> 01:15:55,880
2548
+ ุชุณุงูˆูŠ ุณุงู„ุจ X ุชุฑุจูŠุนุŒ parabola ุฅู„ู‰ ุฃุณูู„ุŒ ุจุณ ู…ู…ูƒู†
2549
+
2550
+ 729
2551
+ 01:15:55,880 --> 01:15:59,120
2552
+ ุชุณู…ุนูˆู„ูŠู‡ุง ุฒุงุญุฉ ู„ู„ูŠู…ูŠู† ูˆุฒุงุญุฉ ู„ุฃุนู„ู‰ ู…ุดุงู† ุงู„ู€ vertex
2553
+
2554
+ 730
2555
+ 01:15:59,120 --> 01:16:04,060
2556
+ ุงุซู†ูŠู† ูˆุฃุฑุจุนุฉุŒ ูˆุจุงู„ุชุงู„ูŠ ุตู„ุฉ ุจุณูŠุทุฉ ุฌุฏู‹ุงุŒ ุทูŠุจ ุงู„ู€ ู‡ุฐุง
2557
+
2558
+ 731
2559
+ 01:16:04,060 --> 01:16:11,120
2560
+ ู†ู…ุฑ ุจ ู…ู† ุงู„ุณุคุงู„ุŒ ูƒุงู† ุจุฏู†ุง ู†ุฑูˆุญ ู„ู†ู…ุฑ CุŒ ู†ู…ุฑ C
2561
+
2562
+ 732
2563
+ 01:16:11,120 --> 01:16:16,240
2564
+ ุจู‚ูˆู„ ู„ูŠ: Y ุชุณุงูˆูŠ X ุชูƒุนูŠุจุŒ and
2565
+
2566
+ 733
2567
+ 01:16:18,190 --> 01:16:24,870
2568
+ ุซู„ุงุซุฉ X ุชุฑุจูŠุนู‡ุง ู†ุงู‚ุต Y ูŠุณุงูˆูŠ ุฃุฑุจุนุฉ
2569
+
2570
+ 734
2571
+ 01:16:32,700 --> 01:16:37,540
2572
+ ๏ฟฝ๏ฟฝุจู‚ู‰ ุจู†ุฑูˆุญ ู†ุฑุณู… ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุณ ู‚ุจู„ ุฃู†ุง ุฃุฑุณู…ู‡ุง
2573
+
2574
+ 735
2575
+ 01:16:37,540 --> 01:16:43,240
2576
+ ู‡ุง ุฏูŠ ู‡ุง ู‡ุงุŒ ุจู‚ุฏุฑ ุฃุญุทู‡ุง ููŠ ุงู„ุดูƒู„ ุงู„ุทุจูŠุนูŠ ุชุจุนู‡ุง ูŠุจู‚ู‰
2577
+
2578
+ 736
2579
+ 01:16:43,240 --> 01:16:47,240
2580
+ ู„ูˆ ุฌุจุช ุงู„ู€ Y ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆุงู„ุฃุฑุจุนุฉ ุดู…ุงู„ ุจุตูŠุฑ Y
2581
+
2582
+ 737
2583
+ 01:16:47,240 --> 01:16:52,920
2584
+ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ูˆู†ุงู‚ุต ุฃุฑุจุนุฉุŒ ุฃุจุฏุฃ ุจุฑุถู‡ ู‡ุฐู‡ ุงู„ู€
2585
+
2586
+ 738
2587
+ 01:16:52,920 --> 01:16:56,400
2588
+ parabolaุŒ ุดูŠู„ ุงู„ุฃุฑุจุนุฉ ูˆุดูŠู„ ุงู„ุซู„ุงุซุฉุŒ ุจุตูŠุฑ Y ุชุณุงูˆูŠ X
2589
+
2590
+ 739
2591
+ 01:16:56,400 --> 01:17:01,850
2592
+ ุชุฑุจูŠุนุŒ ุซู„ุงุซุฉ ุจุชุชุฌุฑู‘ุจ ุนู„ู‰ ู…ุญูˆุฑ YุŒ ุณุงู„ุจ ุฃุฑุจุนุฉุŒ ุดูุช ุงู„ุฃุตู„
2593
+
2594
+ 740
2595
+ 01:17:01,850 --> 01:17:06,530
2596
+ ุจู…ู‚ุฏุงุฑ ุฃุฑุจุนุฉุŒ ุฅุฐุง ู„ูˆ ุฌุฆุช ุฑุณู…ุช ุงู„ุฑุณู… ุงู„ู„ูŠ ุนู†ุฏู†ุง
2597
+
2598
+ 741
2599
+ 01:17:06,530 --> 01:17:13,510
2600
+ ุงู„ุฑุณู… ุจุงู„ุดูƒู„ ู‡ุฐุงุŒ ู‡ุฐุง ู…ุญูˆุฑ XุŒ ู‡ุฐุง ู…ุญูˆุฑ YุŒ ู‡ุฐู‡ ู†ู‚ุทุฉ
2601
+
2602
+ 742
2603
+ 01:17:13,510 --> 01:17:18,870
2604
+ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ ZeroุŒ ุทู„ุน ู„ูŠ ูƒูˆูŠุณุฉุŒ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ Y
2605
+
2606
+ 743
2607
+ 01:17:18,870 --> 01:17:23,690
2608
+ ุชุณุงูˆูŠ X ุชูƒุนูŠุจุŒ ู…ุดู‡ูˆุฑ ุนู†ุฏ ุงู„ู…ู†ุญู†ู‰ ูˆู…ุนุฑูˆูุŒ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰
2609
+
2610
+ 744
2611
+ 01:17:23,690 --> 01:17:25,590
2612
+ ุจุฏู‘ู‡ ูŠุฌูŠูƒ X
2613
+
2614
+ 745
2615
+ 01:17:28,980 --> 01:17:38,190
2616
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ Y ุชุณุงูˆูŠ X ุชูƒุนูŠุจุŒ ุจุชุฌูŠ ู„ู„ู…ู†ุญู†ู‰ ู„ุฃู† Y
2617
+
2618
+ 746
2619
+ 01:17:38,190 --> 01:17:42,750
2620
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุนุŒ ุงู„ู€ parabola ุฅู„ู‰ ุฃุนู„ู‰ ุซู„ุงุซุฉ ูŠุจู‚ู‰
2621
+
2622
+ 747
2623
+ 01:17:42,750 --> 01:17:47,690
2624
+ ุจุชุฌุฑุจ ุนู„ู‰ ู…ุญูˆุฑ Y ุณุงู„ุจ ุฃุฑุจุนุฉุŒ ูŠุจู‚ู‰ Shift ุฅู„ู‰ ุฃุณูู„
2625
+
2626
+ 748
2627
+ 01:17:47,690 --> 01:17:52,410
2628
+ ุจู…ู‚ุฏุงุฑ ุณุงู„ุจ ุฃุฑุจุนุฉุŒ ุฅุฐุง ู„ูˆ ุฑุญุช ู‚ู„ุช: ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ
2629
+
2630
+ 749
2631
+ 01:17:52,410 --> 01:17:57,630
2632
+ main ุณุงู„ุจ ุฃุฑุจุนุฉุŒ ูˆุงู„ู€ parabola ุจุชุฌูŠ ุฃุฑุณู…ู‡ุง ูŠุจู‚ู‰ ุงู„ู€
2633
+
2634
+ 750
2635
+ 01:17:57,630 --> 01:18:01,830
2636
+ parabola ุจุชุงุฎุฐ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ูŠูƒุŒ ูˆุจุชุฌูŠ
2637
+
2638
+ 751
2639
+ 01:18:01,830 --> 01:18:03,110
2640
+ ุชุงุฎุฐ ุงู„ุดูƒู„ ู‡ุฐุง
2641
+
2642
+ 752
2643
+ 01:18:06,190 --> 01:18:11,150
2644
+ ุงู„ู…ุณุงุญุฉ ุงู„ู…ูˆุฌูˆุฏุฉ ุจูŠู† ุงู„ู…ู†ุญู†ูŠูŠู† ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ
2645
+
2646
+ 753
2647
+ 01:18:11,150 --> 01:18:11,790
2648
+ ุนู†ุฏู†ุง ู‡ู†ุง
2649
+
2650
+ 754
2651
+ 01:18:19,960 --> 01:18:27,140
2652
+ ูˆุงุถุญ ุฃู† ู‡ู†ุงูƒ ู…ู†ุญู†ู‰ ุฃุนู„ู‰ ูˆู…ู†ุญู†ู‰ ุฃุณูู„ุŒ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰
2653
+
2654
+ 755
2655
+ 01:18:27,140 --> 01:18:34,200
2656
+ ุงู„ุฃุณูู„ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ู†ุงู‚ุต ุฃุฑุจุนุฉุŒ ูˆู…ู†ุญู†ู‰
2657
+
2658
+ 756
2659
+ 01:18:34,200 --> 01:18:39,620
2660
+ ุงู„ุฃุนู„ู‰ Y ุชุณุงูˆูŠ X ุชูƒุนูŠุจุŒ ุฅุฐุง ู‡ุฐุง ุชูƒุงู…ู„ ุจุงู„ู†ุณุจุฉ ู„ู€ X
2661
+
2662
+ 757
2663
+ 01:18:39,620 --> 01:18:46,560
2664
+ ุฅุฐุง ุจูŠู„ุฒู…ู†ูŠ ุฃุนุฑู ู‚ุฏุฑ ุฃู‚ู„ ู‚ูŠู…ุฉ ู„ู€ X ู‡ู†ุง ูˆู‚ุฏุฑ ุฃูƒุจุฑ
2665
+
2666
+ 758
2667
+ 01:18:46,560 --> 01:18:54,060
2668
+ ู‚ูŠู…ุฉ ู„ู€ X ู‡ู†ุงุŒ ุจุชุฑูˆุญ ุฃุญู„ ุงู„ู…ุนุงุฏู„ุชูŠู† ู…ุน ุจุนุถ ุจุงู„ู†ุณุจุฉ
2669
+
2670
+ 759
2671
+ 01:18:54,060 --> 01:19:00,200
2672
+ ู„ู…ูŠู†ุŸ ุฅู„ู‰ XุŒ ูŠุจู‚ู‰ ุจุงู„ุฏุฑุฌุฉ ุฃู‚ูˆู„ X ุชูƒุนูŠุจ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ X
2673
+
2674
+ 760
2675
+ 01:19:00,200 --> 01:19:08,760
2676
+ ุชุฑุจูŠุน ู†ุงู‚ุต ุฃุฑุจุนุฉุŒ ุฃูˆ X ุชูƒุนูŠุจ ู†ุงู‚ุต ุซู„ุงุซุฉ XุŒ ุงุต ุฃุฑุจุนุฉ
2677
+
2678
+ 761
2679
+ 01:19:08,760 --> 01:19:17,160
2680
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูŠุณุงูˆูŠ ZeroุŒ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูŠุณุงูˆูŠ
2681
+
2682
+ 762
2683
+ 01:19:17,160 --> 01:19:24,370
2684
+ ZeroุŒ ู†ู‚ุฏุฑ ู†ุญู„ู„ู‡ุง ู‡ูŠูƒุŸ ู†ุณุฃู„ ุงู„ู…ูˆุถูˆุนุŒ ุงู‡ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡
2685
+
2686
+ 763
2687
+ 01:19:24,370 --> 01:19:32,870
2688
+ ู…ุนุงุฏู„ุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู„ุซุฉุŒ ูŠุจู‚ู‰ ุดุบู„ ู…ุฎูƒ ู…ูŠู†
2689
+
2690
+ 764
2691
+ 01:19:32,870 --> 01:19:39,310
2692
+ ู‚ุงู„ ู„ูƒ: not exist ูŠุง ุดุงุทุฑ ุฃู†ุชุŸ ู‡ูˆ ุงู„ู„ูŠ ูˆุฌู‡ูƒ
2693
+
2694
+ 801
2695
+ 01:23:22,280 --> 01:23:30,180
2696
+ ุชุฑุงุจูŠุน ู†ุงู‚ุต x ู†ุงู‚ุต ุงุซู†ูŠู† ูƒู„ู‡ ุจุฏู‡ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุจุฏู‡
2697
+
2698
+ 802
2699
+ 01:23:30,180 --> 01:23:36,120
2700
+ ูŠุณุงูˆูŠ ุฒูŠุฑูˆ ุงู„ุญูŠู† ู‡ุฐู‡ ุจู‚ุฏุฑ ุฃุญู„ู„ู‡ุง ูŠุจู‚ู‰ ู‡ุฐู‡ x ู†ุงู‚ุต
2701
+
2702
+ 803
2703
+ 01:23:36,120 --> 01:23:46,240
2704
+ ุงุซู†ูŠู† ูˆู‡ุฐุง ู‚ูˆุณ ูˆู‡ุฐุง ู‚ูˆุณ ูˆูŠุณุงูˆูŠ ุฒูŠุฑูˆ x1 2 ู†ุงู‚ุต ุฒุงุฆุฏ
2705
+
2706
+ 804
2707
+ 01:23:46,240 --> 01:23:52,480
2708
+ ุตุงุฑ ุงู„ู‚ูˆุณ ู‡ุฐุง ู‡ูˆ ู†ูุณ ุงู„ู‚ูˆุณ ู‡ุฐุง ูŠุจู‚ู‰ ุตุงุฑ ุนู†ุฏูŠ x ู†ุงู‚ุต
2709
+
2710
+ 805
2711
+ 01:23:52,480 --> 01:23:58,500
2712
+ 2 ู„ูƒู„ ุชุฑุจูŠุน ููŠ x ุฒุงุฆุฏ ูˆุงุญุฏ ุจุฏู‡ ูŠุณุงูˆูŠ zero ู‡ุฐุง
2713
+
2714
+ 806
2715
+ 01:23:58,500 --> 01:24:03,500
2716
+ ู…ุนู†ุงู‡ ุฃู† x ุจุฏู‡ ูŠุณุงูˆูŠ 2 ูˆุงู„ู€x ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ
2717
+
2718
+ 807
2719
+ 01:24:03,500 --> 01:24:08,660
2720
+ ุฅุฐุง ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุณุงู„ุจ ูˆุงุญุฏ ูˆุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ 2 ูŠุนู†ูŠ
2721
+
2722
+ 808
2723
+ 01:24:08,660 --> 01:24:13,140
2724
+ ุงู„ู†ู‚ุทุฉ ุฏูŠ ู„ู…ุง ุฃู‚ูˆู„ X ู†ุงู‚ุต ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน ูŠุนู†ูŠ ุทู„ุนุช
2725
+
2726
+ 809
2727
+ 01:24:13,140 --> 01:24:19,740
2728
+ ู†ูุณ ุงู„ู†ู‚ุทุฉ ุจุณ ุฅูŠู‡ ู…ูƒุฑุฑุฉ ู…ุฑุชูŠู† ุชู…ุงู… ูŠุจู‚ู‰ ู…ุนู†ุง ู‡ุฐุง
2729
+
2730
+ 810
2731
+ 01:24:19,740 --> 01:24:24,960
2732
+ ุงู„ูƒู„ุงู… ุจุฏูŠ ุฃู‚ูˆู„ู‡ ุงู„ู€area ุฅูŠู‡ ุจุฏู‡ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุนู†ุฏ
2733
+
2734
+ 811
2735
+ 01:24:24,960 --> 01:24:30,640
2736
+ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงู„ุงุซู†ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ ู‡ูŠ ู…ู† X
2737
+
2738
+ 812
2739
+ 01:24:30,640 --> 01:24:39,070
2740
+ ุชูƒุนูŠุจ ู†ุงู‚ุต ุงู„ุฏุงู„ุฉ ุงู„ุชูŠ ุชุญุชู‡ุง ุซู„ุงุซู‡ X ุชุฑุจูŠุน ู†ุงู‚ุต ุฃุฑุจุนุฉ Y
2741
+
2742
+ 813
2743
+ 01:24:39,070 --> 01:24:45,650
2744
+ ุชุณุงูˆูŠ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ู†ุงู‚ุต ุฃุฑุจุนุฉ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ู†ุงู‚ุต
2745
+
2746
+ 814
2747
+ 01:24:45,650 --> 01:24:51,370
2748
+ ุฃุฑุจุนุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ู„ู…ูŠู† ุฅู„ู‰ DX ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
2749
+
2750
+ 815
2751
+ 01:24:51,370 --> 01:24:56,630
2752
+ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ู„ุงุซู†ูŠู† ู„ู„ู€ X ุชูƒุนูŠุจ ู†ุงู‚ุต
2753
+
2754
+ 816
2755
+ 01:24:56,630 --> 01:25:03,510
2756
+ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX
2757
+
2758
+ 817
2759
+ 01:25:03,510 --> 01:25:10,170
2760
+ ูƒุงู…ู„ ูŠุจู‚ู‰ X ุฃุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต x ุชูƒุนูŠุจ ุนู„ู‰ 3
2761
+
2762
+ 818
2763
+ 01:25:10,170 --> 01:25:19,560
2764
+ ู…ุน 3 ุฒุงุฆุฏ 4x ูƒู„ู‡ ู…ู† ู†ุงู‚ุต 1 ู„ุบุงูŠุฉ 2 ู†ุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ
2765
+
2766
+ 819
2767
+ 01:25:19,560 --> 01:25:27,100
2768
+ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุชุญุช ูŠุจู‚ู‰ ูŠุณุงูˆูŠ 16 ุนู„ู‰ 4
2769
+
2770
+ 820
2771
+ 01:25:27,100 --> 01:25:37,240
2772
+ ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุฒุงุฆุฏ ุซู…ุงู†ูŠุฉ ู†ุงู‚ุต ู‚ูˆุณ ู‡ู†ุง ุจุตูŠุฑ ุฑุจุน ูˆู‡ู†ุง
2773
+
2774
+ 821
2775
+ 01:25:37,240 --> 01:25:45,200
2776
+ ุฒุงุฆุฏ ูˆุงุญุฏ ูˆู‡ู†ุง ู†ุงู‚ุต ุฃุฑุจุนุฉ ู‡ุฐู‡ ุณุชุตุจุญ ุซู…ุงู†ูŠุฉ ูˆุซู…ุงู†ูŠุฉ
2777
+
2778
+ 822
2779
+ 01:25:45,200 --> 01:25:52,320
2780
+ ู…ุน ุงู„ุณู„ุงู…ุฉ ู‡ุฐู‡ ุณุชุตุจุญ ุฃุฑุจุนุฉ ู†ุงู‚ุต ุฑุจุน ู†ุงู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ
2781
+
2782
+ 823
2783
+ 01:25:52,320 --> 01:25:57,780
2784
+ ุฃุฑุจุนุฉ ุฃุฑุจุนุฉ ูˆุฃุฑุจุนุฉ ุซู…ุงู†ูŠุฉ ุซู…ุงู†ูŠุฉ ุจุฏู†ุง ู†ุดูŠู„ ู…ู†ู‡ุง
2785
+
2786
+ 824
2787
+ 01:25:57,780 --> 01:26:06,880
2788
+ ูˆุงุญุฏ ุจุถู„ ุณุจุนู‡ ู†ุงู‚ุต ุฑุจุน ูŠุนู†ูŠ ุณุชุฉ ูˆุซู„ุงุซุฉ ุฃุฑุจุงุน ูŠุนู†ูŠ
2789
+
2790
+ 825
2791
+ 01:26:06,880 --> 01:26:11,460
2792
+ ุณุจุนุฉ ูˆุนุดุฑูŠู† ุนู„ู‰ ู‚ุฏุงุด ุนู„ู‰ ุฃุฑุจุนุฉ
2793
+
2794
+ 826
2795
+ 01:26:13,950 --> 01:26:20,170
2796
+ ุงู„ู…ุซุงู„ ุงู„ุฃุฎูŠุฑ ุจูŠู‚ูˆู„
2797
+
2798
+ 827
2799
+ 01:26:20,170 --> 01:26:29,970
2800
+ example 3 find the area
2801
+
2802
+ 828
2803
+ 01:26:29,970 --> 01:26:33,130
2804
+ enclosed
2805
+
2806
+ 829
2807
+ 01:26:33,130 --> 01:26:38,010
2808
+ by
2809
+
2810
+ 830
2811
+ 01:26:38,010 --> 01:26:41,150
2812
+ the
2813
+
2814
+ 831
2815
+ 01:26:41,150 --> 01:26:42,810
2816
+ y-axis
2817
+
2818
+ 832
2819
+ 01:26:46,800 --> 01:26:56,180
2820
+ ูˆุงู„ู€curve ู‡ูˆ ุงู„ู…ู†ุญู†ู‰ x ูŠุณุงูˆูŠ y ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„
2821
+
2822
+ 833
2823
+ 01:26:56,180 --> 01:27:07,580
2824
+ ุชุฑุจูŠุน ูˆ ุงู„ู€x ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต ุงู„ู€y and ุงู„ู€x ูŠุณุงูˆูŠ
2825
+
2826
+ 834
2827
+ 01:27:07,580 --> 01:27:20,300
2828
+ ุงุซู†ูŠู† ุฌุฐุฑ ุงู„ู€y as shown in the figure ูƒู…ุง ู‡ูˆ ู…ุจูŠู†
2829
+
2830
+ 835
2831
+ 01:27:20,300 --> 01:27:25,600
2832
+ ุจุงู„ุดูƒู„ ูˆุฑุงุญ ูŠุฑุณู… ู„ูŠ ุทุจุนุง ู‡ุฐุง ุณุคุงู„ ููŠ ุงู„ูƒุชุงุจ ุฑุงุญ
2833
+
2834
+ 836
2835
+ 01:27:25,600 --> 01:27:33,340
2836
+ ูŠุฑุณู… ู„ูŠ ู‡ุฐุง ุงู„ุดูƒู„ ุงู„ู„ูŠ ู…ุญุตูˆุฑ ุจูŠู† ู‡ุฐู‡ ุงู„ู…ู†ุญู†ูŠุงุช ูˆุทู„ุจ
2837
+
2838
+ 837
2839
+ 01:27:33,340 --> 01:27:35,600
2840
+ ู…ุณุงุญุฉ ู‡ุฐุง ุงู„ุดูƒู„
2841
+
2842
+ 838
2843
+ 01:28:03,030 --> 01:28:05,110
2844
+ ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ูˆุฑุญู…ุฉ ุงู„ู„ู‡
2845
+
2846
+ 839
2847
+ 01:28:19,970 --> 01:28:24,190
2848
+ ุงู„ู„ู‡ ุฃูƒุจุฑ ุงู„ู„ู‡ ุฃูƒุจุฑ ุงู„ู„ู‡ ุฃูƒุจุฑ
2849
+
2850
+ 840
2851
+ 01:28:44,230 --> 01:28:49,510
2852
+ ู‚ุงู„ ู„ูŠ ุฃูˆุฌุฏ ู„ูŠ ู…ุณุงุญุฉ ุงู„ู…ู†ุทู‚ุฉ ุงู„ู…ุบู„ู‚ุฉ ุจู…ุญูˆุฑ Y ูŠุจู‚ู‰
2853
+
2854
+ 841
2855
+ 01:28:49,510 --> 01:28:56,030
2856
+ ู…ุญูˆุฑ Y ุฃุญุฏ ุงู„ู…ู†ุญู†ูŠุงุช X ูŠุณุงูˆูŠ Y ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน
2857
+
2858
+ 842
2859
+ 01:28:56,030 --> 01:29:01,930
2860
+ ูˆ X ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต Y ูˆ X ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุฌุฐุฑ ุงู„ู€Y
2861
+
2862
+ 843
2863
+ 01:29:01,930 --> 01:29:06,990
2864
+ ูŠุจู‚ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุจูŠู†ู‡ู… ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุธู„ู„ุฉ ุงู„ู„ูŠ
2865
+
2866
+ 844
2867
+ 01:29:06,990 --> 01:29:12,150
2868
+ ุนู†ุฏู†ุง ู‡ุฐู‡ ูˆู‚ุงู„ ู„ูŠ ู‡ู†ุง ุงู„ู†ู‚ุทุฉ ุจู‚ู‰ ู„ุฏูŠ ุงู„ูˆุงุญุฏ ุชู…ุงู…
2869
+
2870
+ 845
2871
+ 01:29:13,460 --> 01:29:17,920
2872
+ ุทุจุนุง ุงู„ูƒุชุงุจ ุญุท ุงู„ุณุคุงู„ ูˆุฑุณู… ู„ูƒ ุงู„ุฑุณู…ุฉ ูˆู‚ุงู„ ู„ูƒ ู‡ุงุช ู„ูŠ
2873
+
2874
+ 846
2875
+ 01:29:17,920 --> 01:29:23,580
2876
+ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจู‚ูˆู„ ู„ูƒ ุจุณูŠุทุฉ ู…ู†ุญู†ู‰ ู„ูˆ ุฌูŠุช ู‚ู„ุช
2877
+
2878
+ 847
2879
+ 01:29:23,580 --> 01:29:27,380
2880
+ ุงู„ู„ูŠ ุชุญุช ูˆุงู„ู„ูŠ ููˆู‚ ุตุงุฑ ุงู„ู„ูŠ ููˆู‚ ู…ู†ุญู†ูŠูŠู† ูˆุงู„ู„ูŠ
2881
+
2882
+ 848
2883
+ 01:29:27,380 --> 01:29:31,620
2884
+ ุชุญุช ู…ู†ุญู†ู‰ ูˆุงุญุฏ ุตุญูŠุญ ุฅุฐุง ู…ุง ุธุจุทุชุด ู„ูˆ ุฌูŠุช ุงู„ู„ูŠ
2885
+
2886
+ 849
2887
+ 01:29:31,620 --> 01:29:36,280
2888
+ ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆุงู„ู„ูŠ ุนู„ู‰ ุงู„ูŠุณุงุฑ ุจูŠุตูŠุฑูˆุง ุงุซู†ูŠู† ุนู„ู‰
2889
+
2890
+ 850
2891
+ 01:29:36,280 --> 01:29:39,960
2892
+ ุงู„ูŠู…ูŠู† ูˆุฎุท ุนู„ู‰ ุงู„ูŠุณุงุฑ ูˆุจุนุฏูŠู† ูˆุงุญุฏ ูุจุงุฌูŠ ู…ู†
2893
+
2894
+ 851
2895
+ 01:29:39,960 --> 01:29:46,520
2896
+ ุงู„ุฎุฑุจุทุฉ ู‡ุฐู‡ ู„ูƒู† ู„ูˆ ุฌูŠุช ู‚ู„ุช ุจุชู‡ูŠุฆ ุงู„ุฌุณู… ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰
2897
+
2898
+ 852
2899
+ 01:29:46,520 --> 01:29:52,460
2900
+ ุฅู„ู‰ ู…ู†ุทู‚ุชูŠู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ู†ุทู‚ุฉ
2901
+
2902
+ 853
2903
+ 01:29:52,460 --> 01:29:56,380
2904
+ ูˆ
2905
+
2906
+ 854
2907
+ 01:29:56,380 --> 01:30:01,340
2908
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุนู†ุฏู…ุง ุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡
2909
+
2910
+ 855
2911
+ 01:30:01,340 --> 01:30:04,220
2912
+ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ
2913
+
2914
+ 856
2915
+ 01:30:04,220 --> 01:30:05,400
2916
+ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆ
2917
+
2918
+ 857
2919
+ 01:30:05,400 --> 01:30:07,160
2920
+ ุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡
2921
+
2922
+ 858
2923
+ 01:30:07,160 --> 01:30:12,280
2924
+ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ
2925
+
2926
+ 859
2927
+ 01:30:12,280 --> 01:30:18,900
2928
+ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ ูˆุฃุฎุฐ ู‡ุฐู‡ ุงู„ู…ู†ุทู‚ุฉ
2929
+
2930
+ 860
2931
+ 01:30:18,950 --> 01:30:24,010
2932
+ ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏูŠ ู‡ู†ุง x ูŠุณุงูˆูŠ y ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน
2933
+
2934
+ 861
2935
+ 01:30:24,010 --> 01:30:30,150
2936
+ ูˆุนู†ุฏูŠ x ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต y ูŠุจู‚ู‰ ุจู‚ุฏุฑ ุฃุฌูŠุจ ู‚ูŠู…ุฉ y
2937
+
2938
+ 862
2939
+ 01:30:30,150 --> 01:30:36,530
2940
+ ุจุณ ุฃู†ุง ู„ุงุฒู… ู„ูŠ ู‚ูŠู…ุฉ x ูˆู„ูŠุณ ู‚ูŠู…ุฉ y ุฅุฐุง
2941
+
2942
+ 863
2943
+ 01:30:36,530 --> 01:30:43,810
2944
+ ุฃู†ุง ู‡ู†ุง ุจู‚ุฏุฑ ุฃู‚ูˆู„ ุงู„ู…ู†ุญู†ู‰ ุงู„ุฃูˆู„ X ูŠุณุงูˆูŠ Y ู†ุงู‚ุต
2945
+
2946
+ 864
2947
+ 01:30:43,810 --> 01:30:49,930
2948
+ ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน ูˆุงู„ู…ู†ุญู†ู‰ ุงู„ุซุงู†ูŠ X ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต
2949
+
2950
+ 865
2951
+ 01:30:49,930 --> 01:30:54,250
2952
+ Y ุญู„ูŠุช ุจุงู„ู†ุณุจุฉ ู„ู€X ููŠ ุงู„ุฃูˆู„ ูˆุญู„ูŠุช ุจุงู„ู†ุณุจุฉ ู„ู€Y ููŠ
2953
+
2954
+ 866
2955
+ 01:30:54,250 --> 01:30:58,990
2956
+ ุงู„ุฃูˆู„ ู„ุง ุชูุฑู‚ ุนู†ุฏู†ุง ู‡ุฐู‡ ูˆุงู„ู„ู‡ ู‡ุฐู‡ ุงู„ุณูŠุงู† ูŠุจู‚ู‰ ุงุญู†ุง
2957
+
2958
+ 867
2959
+ 01:30:58,990 --> 01:31:02,870
2960
+ ู„ูˆ ุฌูŠู†ุง ู‚ู„ู†ุง ุจุฏูŠ ุฃุฎู„ูŠู‡ุง ุฒูŠ ู…ุง ู‡ูŠ ู…ุซู„ุง ูŠุจู‚ู‰ ุงู„ู€Y
2961
+
2962
+ 868
2963
+ 01:31:02,870 --> 01:31:10,050
2964
+ ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน ุชุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต Y ุฃูˆ ุจู…ุนู†ู‰ ุขุฎุฑ
2965
+
2966
+ 869
2967
+ 01:31:10,050 --> 01:31:17,130
2968
+ Y ุชุฑุจูŠุน ู†ุงู‚ุต ุงุซู†ูŠู† Y ุฒุงุฆุฏ ูˆุงุญุฏ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต Y
2969
+
2970
+ 870
2971
+ 01:31:17,130 --> 01:31:23,630
2972
+ ู…ู…ูƒู† ู†ุนู…ู„ู‡ุง ู…ุนุงุฏู„ุฉ ุตูุฑูŠุฉ ุจุตูŠุฑ Y ุชุฑุจูŠุน ู‡ุงุช Y ู‡ู†ุง
2973
+
2974
+ 871
2975
+ 01:31:23,630 --> 01:31:30,270
2976
+ ุจุตูŠุฑ ู…ูˆุฌุจุฉ ุจุตูŠุฑ ู†ุงู‚ุต Y ู‡ุงุช ู‡ุงุช ู‡ู†ุง ุจุตูŠุฑ ุณุงู„ุจ ุซู„ุงุซุฉ
2977
+
2978
+ 872
2979
+ 01:31:30,270 --> 01:31:34,810
2980
+ ู…ุน ูˆุงุญุฏ ุจูŠุจู‚ู‰ ุณุงู„ุจ ุงุซู†ูŠู† ูŠุณุงูˆูŠ ุฒูŠุฑูˆ ู‡ุฐู‡ ู„ูˆ ุฑุงุญุช
2981
+
2982
+ 873
2983
+ 01:31:34,810 --> 01:31:41,950
2984
+ ุญู„ูŠุชู‡ุง ูƒู‚ูˆุณูŠู† ูŠุณุงูˆูŠ ุฒูŠุฑูˆ ูŠุจู‚ู‰ ู‡ู†ุง Y ู‡ู†ุง Y ูˆุงุญุฏ
2985
+
2986
+ 874
2987
+ 01:31:41,950 --> 01:31:47,610
2988
+ ุงุซู†ูŠู† ุณุงู„ุจ ุงู„ู„ูŠ ู‡ูˆ ุงุซู†ูŠู† Y ูˆู…ูˆุฌุจุฉ ุจูŠุจู‚ู‰ ุณุงู„ุจ Y
2989
+
2990
+ 875
2991
+ 01:31:47,610 --> 01:31:54,140
2992
+ ู…ุธุจูˆุท ุฅุฐุง ุฃู†ุง ุนู†ุฏูŠ Y ุณุงู„ุจ ูˆุงุญุฏ ูˆ Y ุงุซู†ูŠู† ูŠุจู‚ู‰ ู‡ู†ุง y
2993
+
2994
+ 876
2995
+ 01:31:54,140 --> 01:32:01,240
2996
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆ y ุชุณุงูˆูŠ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุฃู†ุง ุฃู†ุง ุญู„ูŠุช
2997
+
2998
+ 877
2999
+ 01:32:01,240 --> 01:32:08,020
3000
+ ุงู„ุงุซู†ูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถ ู…ุฑุฉ ุจุฏู‡ู… ูŠุชู‚ุงุทุน ุนู†ุฏ y ุชุณุงูˆูŠ
3001
+
3002
+ 878
3003
+ 01:32:08,020 --> 01:32:13,900
3004
+ ุณุงู„ุจ ูˆุงุญุฏ ูˆู…ุฑุฉ ุนู†ุฏ y ุชุณุงูˆูŠ ู…ู† ุงู„ุงุซู†ูŠู† ุฅุฐุง ู„ู„ุฅุญุฏุงุซ
3005
+
3006
+ 879
3007
+ 01:32:13,900 --> 01:32:19,300
3008
+ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุจูŠูƒูˆู† ู‚ุฏุงุด ู„ุงุซู†ูŠู† ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ู„ูˆ ูƒู…ู„ุชู‡
3009
+
3010
+ 880
3011
+ 01:32:19,300 --> 01:32:24,380
3012
+ ุฃุฌู‡ ู‡ูŠุชู‚ุงุทุน ู…ุน ู…ูŠู†ุŸ ู…ุน ุงู„ุฎุท ุนู†ุฏ ู†ู‚ุทุฉ Y ุชุณุงูˆูŠ ุณุงู„ุจ
3013
+
3014
+ 881
3015
+ 01:32:24,380 --> 01:32:27,800
3016
+ ูˆุงุญุฏ ุฅุฐุง ู…ุง ู„ูŠ ุนู„ุงู‚ุฉ ููŠู‡ ูŠุจู‚ู‰ ุฃู†ุง ุฅู„ูŠ ุนู„ุงู‚ุฉ ููŠ ุงู„ู€
3017
+
3018
+ 882
3019
+ 01:32:27,800 --> 01:32:34,270
3020
+ Y ุชุณุงูˆูŠ ู…ูŠู†ุŸ ุงุซู†ูŠู† ู„ูˆ ุฌูŠุช ุฃุฎุฐุช Y ุชุณุงูˆูŠ 2 ูˆุนูˆุถุช ุจู‡ุง
3021
+
3022
+ 883
3023
+ 01:32:34,270 --> 01:32:41,110
3024
+ ููŠ ุฃูŠ ู…ู† ุงู„ู…ุนุงุฏู„ุชูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุจูŠุนุทูŠูƒ ุฃู† X ุจูŠุณุงูˆูŠ
3025
+
3026
+ 884
3027
+ 01:32:41,110 --> 01:32:46,210
3028
+ ุซู„ุงุซุฉ ู†ุงู‚ุต ุงุซู†ูŠู† ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด ูˆุงุญุฏ ุฅุฐุง ุฅุญุฏุงุซ ุงู„ู†ู‚ุทุฉ
3029
+
3030
+ 885
3031
+ 01:32:46,210 --> 01:32:52,510
3032
+ ู‡ุฐู‡ ู‡ูˆ ูˆุงุญุฏ ูˆุงุซู†ูŠู† ูŠุจู‚ู‰ X ุนู†ุฏ ู‡ู†ุง ุจู‚ุฏุงุด ุชุณุงูˆูŠ
3033
+
3034
+ 886
3035
+ 01:32:52,510 --> 01:32:56,990
3036
+ ูˆุงุญุฏ ุจุงู„ุฏุงู„ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ูƒู…ุงู† ุจุฏูŠ ุฃุนุฑู
3037
+
3038
+ 887
3039
+ 01:32:56,990 --> 01:32:59,390
3040
+ ู‚ุฏุงุด ุงู„ู‚ูŠู…ุฉ ุจุชุงุนุชู‡ุง
3041
+
3042
+ 888
3043
+ 01:33:02,590 --> 01:33:06,690
3044
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุนุฑู ู‚ุฏุงุด ู„ุญุธุงุชูŠ ู…ุนู†ุงุชู‡ ุจุฏูŠ ุฃุญู„ ู…ุนุงุฏู„ุฉ
3045
+
3046
+ 889
3047
+ 01:33:06,690 --> 01:33:11,290
3048
+ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ู…ุน ู…ูŠู† ู…ุน ู…ุนุงุฏู„ุฉ ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุนู†ุฏู†ุง
3049
+
3050
+ 890
3051
+ 01:33:11,290 --> 01:33:21,490
3052
+ ู‡ุฐุง ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ู‡ู…ูŠู† X ุจุฏู‡ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต Y
3053
+
3054
+ 891
3055
+ 01:33:21,490 --> 01:33:31,470
3056
+ and ุงู„ู€X ุจุฏู‡ ูŠุณุงูˆูŠ ุงุซู†ูŠู† ุฌุฐุฑ ุงู„ู€Y ุจู‚ุฏุฑ ุฃู‚ูˆู„ ู‡ุฐู‡ why
3057
+
3058
+ 892
3059
+ 01:33:31,470 --> 01:33:39,720
3060
+ ุชุณุงูˆูŠุŸ ุซู„ุงุซุฉ ู†ุงู‚ุต X ุซู„ุงุซุฉ ู†ุงู‚ุต X and ู‡ุฐู‡ ู„ูˆ ุฌูŠุช
3061
+
3062
+ 893
3063
+ 01:33:39,720 --> 01:33:47,820
3064
+ ุฑุจุนุช ุงู„ุทุฑููŠู† ุจุตูŠุฑ Y ูŠุณุงูˆูŠ ุฑุจุน ุงู„ู€X ูŠุจู‚ู‰ Y ุชุณุงูˆูŠ
3065
+
3066
+ 894
3067
+ 01:33:47,820 --> 01:33:55,800
3068
+ ุฑุจุน ุงู„ู€X ุชุฑุจูŠุน ูŠุจู‚ู‰ ู„ูˆ ุญู„ูŠุช ุงู„ุงุซู†ูŠู† ู…ุน ุจุนุถ ุฑุจุน X
3069
+
3070
+ 895
3071
+ 01:33:55,800 --> 01:34:02,930
3072
+ ุชุฑุจูŠุน ุจุฏู‡ุง ุชุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต X ุฃุถุฑุจ ูƒู„ู‡ ููŠ ุฃุฑุจุนุฉ
3073
+
3074
+ 896
3075
+ 01:34:02,930 --> 01:34:10,670
3076
+ ุจูŠุตูŠุฑ ุนู†ุฏูƒ ู…ูŠู† X ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุงุซู†ุง ุนุดุฑ ู†ุงู‚ุต ุฃุฑุจุนุฉ X
3077
+
3078
+ 897
3079
+ 01:34:10,670 --> 01:34:19,070
3080
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจูŠุตูŠุฑ X ุชุฑุจูŠุน ุฒุงุฆุฏ ุฃุฑุจุนุฉ X ู†ุงู‚ุต
3081
+
3082
+ 898
3083
+ 01:34:19,070 --> 01:34:25,440
3084
+ ุงุซู†ุง ุนุดุฑ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ Zero ู†ุญู„ู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ูƒู‚ูˆุณูŠู†
3085
+
3086
+ 899
3087
+ 01:34:25,440 --> 01:34:32,680
3088
+ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ ู‡ู†ุง X ู‡ู†ุง X ู‡ุฐู‡ ุณุชุฉ ููŠ ุงุซู†ูŠู† ุณุชุฉ
3089
+
3090
+ 900
3091
+ 01:34:32,680 --> 01:34:38,020
3092
+ ููŠ ๏ฟฝ๏ฟฝุซู†ูŠู† ู‡ุฐู‡ ุฒุงุฆุฏ ูˆู‡ุฐู‡ ู†ุงู‚ุต ุฒุงุฆุฏ ุณุชุฉ X ูˆู†ุงู‚ุต ุงุซู†ูŠู†
3093
+
3094
+ 901
3095
+ 01:34:38,020 --> 01:34:42,900
3096
+ X ูŠุจู‚ู‰ ุฒุงุฆุฏ ุฃุฑุจุนุฉ X ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู€X ุจุฏู‡
3097
+
3098
+ 902
3099
+ 01:34:42,900 --> 01:34:50,900
3100
+ ูŠุณุงูˆูŠ ุงุซู†ูŠู† ูˆุงู„ู€X ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ ุณุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง
3101
+
3102
+ 903
3103
+ 01:34:50,900 --> 01:34:55,380
3104
+ ุงู„ูƒู„ุงู… ู„ูˆ ูƒู…ู„ู†ุง ุงู„ู…ู†ุญู†ู‰ ู„ูˆ ุฃุฌูŠ ู…ุนู‡ ู‡ุฐุง ู‡ูŠุชู‚ุทุน
3105
+
3106
+ 904
3107
+ 01:34:55,380 --> 01:34:58,900
3108
+ ุนู†ุฏ ุงู„ุณุงู„ุจ ุณุชุฉ ู…ุง ู„ูŠ ุนู„ุงู‚ุฉ ููŠู‡ุง ุฅูŠู‡ ุงู„ู„ูŠ ุนู„ุงู‚ุฉ ููŠ
3109
+
3110
+ 905
3111
+ 01:34:58,900 --> 01:35:05,180
3112
+ ู‚ุฏุงุดุŸ ููŠู‡ ู„ู„ุงุซู†ูŠู† ูŠุจู‚ู‰ ุจุตูŠุฑ ุงู„ุชูƒุงู…ู„ ุนู†ุฏู†ุง ุจู‡ุฐุง
3113
+
3114
+ 906
3115
+ 01:35:05,180 --> 01:35:12,070
3116
+ ุงู„ุดูƒู„ ูŠุจู‚ู‰ ุงู„ุขู† ุญุฏุฏุช ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู‚ุณู…ุช ุงู„ู…ู†ุทู‚ุฉ ุฅู„ู‰
3117
+
3118
+ 907
3119
+ 01:35:12,070 --> 01:35:18,850
3120
+ ู…ู†ุทู‚ุชูŠู† ุฅุฐุง ุจู‚ุฏุฑ ุฃุญุณุจ ู‚ุฏุงุด ู‚ูŠู…ุฉ ู‡ุฐู‡ ุงู„ู…ุณุงุญุฉ
3121
+
3122
+ 908
3123
+ 01:35:18,850 --> 01:35:25,110
3124
+ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ุงู„ู…ู†ุญู†ูŠูŠู† ูุจุฑูˆุญ ุจู‚ูˆู„ ู„ู‡ ุงู„ู€A to Z
3125
+
3126
+ 909
3127
+ 01:35:26,800 --> 01:35:31,780
3128
+ ุชูƒุงู…ู„ ู…ู† ุนู†ุฏ ุงู„ู€zero ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ู…ู† ุงู„ู€zero
3129
+
3130
+ 910
3131
+ 01:35:31,780 --> 01:35:39,200
3132
+ ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ ุขู‡ ู‡ุฐู‡ ู…ุฑุชุจู†ุงุด ู‡ุฐู‡
3133
+
3134
+ 911
3135
+ 01:35:39,200 --> 01:35:48,580
3136
+ ุจุฏู‡ุง ุชุตูŠุฑ ุฌุฐุฑ ุงู„ู€X ุจุฏู‡ ูŠุณุงูˆูŠ Y ู†ุงู‚ุต ูˆุงุญุฏ ุทุจุนุง ู‡ุฃุญู…ู„
3137
+
3138
+ 912
3139
+ 01:35:48,580 --> 01:35:49,880
3140
+ ุงู„ู€Y ุงู„ุณุงู„ุจุฉ
3141
+
3142
+ 913
3143
+ 01:35:54,960 --> 01:36:04,070
3144
+ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนู†ุงู‡ ุฃู† Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ู€X ุฒุงุฆุฏ ูˆุงุญุฏูŠุจู‚ู‰
3145
+
3146
+ 914
3147
+ 01:36:04,070 --> 01:36:10,530
3148
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ ู‡ุฐู‡ Y ุชุณุงูˆูŠ ุฌุฐุฑ ุงู„ู€X ุฒุงุฆุฏ ูˆุงุญุฏ ู‡ูŠ
3149
+
3150
+ 915
3151
+ 01:36:10,530 --> 01:36:17,410
3152
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ ูŠุจู‚ู‰ ุฌุฐุฑ ุงู„ู€X ุฒุงุฆุฏ ูˆุงุญุฏ ู†ุงู‚ุต
3153
+
3154
+ 916
3155
+ 01:36:17,410 --> 01:36:24,410
3156
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุชุญุช ู‡ุฐู‡ ุทู„ุนู†ุงู‡ุง ูƒุฏู‡ุŸ ุฑุจุน X ุชุฑุจูŠุน ูŠุจู‚ู‰
3157
+
3158
+ 917
3159
+ 01:36:24,410 --> 01:36:32,130
3160
+ ู†ุงู‚ุต ุฑุจุน X ุชุฑุจูŠุน ูƒู„ู‡ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ุฒุงุฆุฏ ุชูƒุงู…ู„
3161
+
3162
+ 918
3163
+ 01:36:32,130 --> 01:36:37,440
3164
+ ุงู„ู…ู†ุทู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู…ู† ูˆุงุญุฏ ู„ุงุซู†ูŠู† ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚
3165
+
3166
+ 919
3167
+ 01:36:37,440 --> 01:36:45,180
3168
+ ู‡ุฐู‡ ูŠู‚ูˆู„ ุฃู†ู‡ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ู†ุงู‚ุต X ุซู„ุงุซุฉ ู†ุงู‚ุต X ู†ุงู‚ุต
3169
+
3170
+ 920
3171
+ 01:36:45,180 --> 01:36:52,180
3172
+ ุงู„ู„ูŠ ู‡ูˆ ุฑุจุน X ุชุฑุจูŠุน ูŠุจู‚ู‰ ู†ุงู‚ุต ุฑุจุน X ุชุฑุจูŠุน ูƒู„ู‡
3173
+
3174
+ 921
3175
+ 01:36:52,180 --> 01:36:58,300
3176
+ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ DX ูŠุจู‚ู‰
3177
+
3178
+ 922
3179
+ 01:36:58,300 --> 01:37:03,660
3180
+ ู‡ุฐู‡ ุงู„ู€area ุฅูŠู‡ ุชุณุงูˆูŠ ู…ู† ุฏุฑุฌุฉ ุงู„ุชูƒุงู…ู„ ุงู„ุฃูˆู„ ูŠุจู‚ู‰
3181
+
3182
+ 923
3183
+ 01:37:03,660 --> 01:37:05,420
3184
+ ู‡ุฐุง ุทูˆู„ ุชุงู†
3185
+
3186
+ 924
3187
+ 01:37:08,270 --> 01:37:16,990
3188
+ ุฒูŠ ุงู„ุงูƒุณ ู†ุงู‚ุต x ุชูƒุนูŠุจ ุนู„ู‰ ู‚ุฏุงุด ุนู„ู‰ ุงู„ุงุซู†ุง ุนุดุฑ
3189
+
3190
+ 925
3191
+ 01:37:16,990 --> 01:37:22,550
3192
+ ุงู„ุญูƒุงูŠุฉ ุฏูŠ ู…ู† ุนู†ุฏ ุงู„ู€zero ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ู†ุฌูŠ ู„ู„ุชูƒุงู…ู„
3193
+
3194
+ 926
3195
+ 01:37:22,550 --> 01:37:30,680
3196
+ ุงู„ู„ูŠ ุจุนุฏู‡ ุซู„ุงุซุฉ x ู†ุงู‚ุต x ุชุฑุจูŠุน ุนู„ู‰ ุงุซู†ูŠู† ู†ุงู‚ุต x
3197
+
3198
+ 927
3199
+ 01:37:30,680 --> 01:37:37,740
3200
+ ุชูƒุนูŠุจ ุนู„ู‰ ุงู„ุงุซู†ุง ุนุดุฑ ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ู† ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ
3201
+
3202
+ 928
3203
+ 01:37:37,740 --> 01:37:45,220
3204
+ ุงุซู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุณุงูˆูŠ ุซู„ุงุซุฉ ุนู„ู‰ ุงุซู†ูŠู† ุฒุงุฆุฏ ูˆุงุญุฏ ู†ุงู‚ุต ูˆุงุญุฏ
3205
+
3206
+ 929
3207
+ 01:37:45,220 --> 01:37:49,800
3208
+ ุนู„ู‰ ุงู„ุงุซู†ุง ุนุดุฑ ูˆุงู„ู€zero ุงู„ุจุงู‚ูŠ ูƒู„ู‡ ุจูŠุทูŠุฑ ุจู€zero ู†ุฌูŠ
3209
+
3210
+ 930
3211
+ 01:37:49,800 --> 01:37:56,940
3212
+ ู„ุจุนุฏู‡ุง ุฒุงุฆุฏ ุงุซู†ูŠู† ููŠ ุซู„ุงุซุฉ ุจุณุชุฉ ูˆู‡ู†ุง ู†ุงู‚ุต ุงุซู†ูŠู† ูˆู‡ู†ุง
3213
+
3214
+ 931
3215
+ 01:37:56,940 --> 01:38:05,340
3216
+ ู‡ู†ุง ู†ุงู‚ุต ุซู…ุงู†ูŠุฉ ุนู„ู‰ ุงู„ุงุซู†ุง ุนุดุฑ ููŠู‡ุง ุงุซู†ูŠู† ุนู„ู‰ ุซู„ุงุซุฉ
3217
+
3218
+ 932
3219
+ 01:38:13,030 --> 01:38:18,050
3220
+ ุฎู„ุตู†ุง ุงู„ู€term ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู€term ุงู„ู„ูŠ ุชุญุช
3221
+
3222
+ 933
3223
+ 01:38:18,050 --> 01:38:27,050
3224
+ ุซู„ุงุซุฉ ู†ุงู‚ุต ู†ุตู ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุงู„ุงุซู†ุง ุนุดุฑ ู‡ุฐุง ุงู„ูƒู„ุงู…
3225
+
3226
+ 934
3227
+ 01:38:27,050 --> 01:38:28,930
3228
+ ูŠุณุงูˆูŠ ูƒู„ term
3229
+
3230
+ 935
3231
+ 01:38:34,510 --> 01:38:41,450
3232
+ ู‡ุฐู‡ ุงุซู†ูŠู† ุนู„ู‰ ุซู„ุงุซุฉ ู…ุน ุณุงู„ุจ ุงุซู†ูŠู† ุนู„ู‰ ุซู„ุงุซุฉ ูˆุนู†ุฏูƒ ู‡ู†ุง
3233
+
3234
+ 936
3235
+ 01:38:41,450 --> 01:38:50,690
3236
+ ุณุจุนุฉ ูˆุณุงู„ุจ ุงุซู†ูŠู† ุจุถู„ ุฎู…ุณุฉ ุฎู…ุณุฉ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰
3237
+
3238
+ 937
3239
+ 01:38:50,690 --> 01:38:59,310
3240
+ ุงู„ุงุซู†ุง ุนุดุฑ ู…ุน ูŠุง ุฑุงุฌู„ ู†ุงู‚ุต ุซู„ุงุซุฉ ุฒุงุฆุฏ ู†ุตู ุฒุงุฆุฏ ูˆุงุญุฏ
3241
+
3242
+ 938
3243
+ 01:38:59,310 --> 01:39:02,950
3244
+ ุนู„ู‰ ุงู„ุงุซู†ุง ุนุดุฑ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุงุซู†ุง ุนุดุฑ ูˆุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰
3245
+
3246
+ 939
3247
+ 01:39:02,950 --> 01:39:09,490
3248
+ ุงุซู†ุง ุนุดุฑ ุจูŠุฑูˆุญ ุจูŠุถู„ ุนู†ุฏู†ุง ู‚ุฏุงุด ุงุซู†ูŠู† ูˆู†ุตู ูŠุจู‚ู‰ ุฎู…ุณุฉ
3249
+
3250
+ 940
3251
+ 01:39:09,490 --> 01:39:17,460
3252
+ ุนู„ู‰ ุงุซู†ูŠู† ู…ู‚ุฏุงุฑ ู‡ุฐู‡ ุงู„ู…ุณุงุญุฉ ุชู…ุงู…ุŸ ุทูŠุจ ู„ุญุฏ ู‡ู†ุง
3253
+
3254
+ 941
3255
+ 01:39:17,460 --> 01:39:22,040
3256
+ ุงู†ุชู‡ู‰ ุงู„ู€section ุงู„ู„ูŠ ู‡ูˆ ุฎู…ุณุฉ ุณุชุฉ ูŠู„ูŠูƒู… ุฃุฑู‚ุงู…
3257
+
3258
+ 942
3259
+ 01:39:22,040 --> 01:39:31,000
3260
+ ุงู„ู…ุณุงุฆู„ ูŠุจู‚ู‰ exercises ุฎู…ุณุฉ ุณุชุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ
3261
+
3262
+ 943
3263
+ 01:39:31,000 --> 01:39:35,780
3264
+ ูˆุงุญุฏ ู„ุชุณุนุฉ
3265
+
3266
+ 944
3267
+ 01:39:35,780 --> 01:39:44,380
3268
+ ูˆุณุชูŠู† ูŠุนู†ูŠ ูˆุงุญุฏ ู„ุชุณุนุฉ ูˆุณุชูŠู† ูˆุงู„ุฃุฎุฑู‰ ู…ู† ุซู„ุงุซุฉ ูˆุณุจุนูŠู†
3269
+
3270
+ 945
3271
+ 01:39:44,380 --> 01:39:50,560
3272
+ ู„ุบุงูŠุฉ ุซู…ุงู†ูŠุฉ ูˆุณุจุนูŠู† ูˆูƒุฐู„ูƒ
3273
+
3274
+ 946
3275
+ 01:39:50,560 --> 01:39:53,320
3276
+ ู…ู† ุซู…ุงู†ูŠู† ู„ุชุณุนูŠู†
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The diff for this file is too large to render. See raw diff
 
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/gPP3rP0CXnk_raw.srt ADDED
The diff for this file is too large to render. See raw diff
 
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/hTfsspApfcQ.srt ADDED
@@ -0,0 +1,3426 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:21,670 --> 00:00:27,530
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุงุจุชุฏุฃู†ุง ููŠ ุงู„
4
+
5
+ 2
6
+ 00:00:27,530 --> 00:00:31,910
7
+ combining functions ูˆูˆุตู„ู†ุง ุฅู„ู‰ ุงู„ composition of
8
+
9
+ 3
10
+ 00:00:31,910 --> 00:00:36,010
11
+ functions ูˆุนุทูŠู†ุง definition ู„ู„ composition of
12
+
13
+ 4
14
+ 00:00:36,010 --> 00:00:39,590
15
+ functions ูˆูƒุฐู„ูƒ ุงู„ domain ู„ู„ composition of
16
+
17
+ 5
18
+ 00:00:39,590 --> 00:00:44,190
19
+ functions ูˆุฃุฎุฐู†ุง ุนู„ู‰ ุฐู„ูƒ ู…ุซุงู„ุง ูˆุงุญุฏุฉ ุงู„ู…ุซุงู„ ูˆุงุญุฏ
20
+
21
+ 6
22
+ 00:00:44,190 --> 00:00:46,730
23
+ ูƒุงู† ุนุจุงุฑุฉ ุนู† two functions ุฌูŠุจู†ุง ุงู„ composition
24
+
25
+ 7
26
+ 00:00:46,730 --> 00:00:53,280
27
+ ููŠู…ุง ุจูŠู†ู‡ู…ุง ู„ุงุฒู…ู†ุง ููŠ ู†ูุณ ุงู„ู…ูˆุถูˆุน ูˆุฃู…ุซู„ุฉ ูˆู„ูƒู† ุจุทุฑู‚
28
+
29
+ 8
30
+ 00:00:53,280 --> 00:00:57,700
31
+ ุฃุฎุฑู‰ ุงู„ู…ุซุงู„ ุงู„ุซุงู†ูŠ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ f of x
32
+
33
+ 9
34
+ 00:00:57,700 --> 00:01:02,580
35
+ ูŠุณุงูˆูŠ x plus one ุนู„ู‰ x ูˆูƒุงู† ุงู„ composition ู…ุง ุจูŠู†
36
+
37
+ 10
38
+ 00:01:02,580 --> 00:01:07,580
39
+ ุงู„ู€ f ูˆุงู„ู€ g of x ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู€ x ู‚ุงู„ ู‡ุงุชู„ูŠ ุดูƒู„ ุฏุงู„ุฉ
40
+
41
+ 11
42
+ 00:01:07,580 --> 00:01:11,680
43
+ g of x ุงู„ู…ุฑุฉ ุงู„ู„ูŠ ูุงุชุช ุฃุนุทุงู†ุง two functions ูˆุทู„ุจู†ุง
44
+
45
+ 12
46
+ 00:01:11,680 --> 00:01:16,140
47
+ ุดูƒู„ ุงู„ composition ุงู„ู…ุฑุฉ ู‡ุฐู‡ ู…ุง ูŠุนุทูŠูƒ ุฅุญุฏู‰ ุงู„ุฏุงู„ุชูŠู†
48
+
49
+ 13
50
+ 00:01:16,140 --> 00:01:21,160
51
+ ูˆู…ุง ูŠุนุทูŠูƒ ุดูƒู„ ุงู„ composition ูˆุทู„ุจุช ู…ู†ู‡ ุทู„ุจุช ุงู„
52
+
53
+ 14
54
+ 00:01:21,160 --> 00:01:26,600
55
+ function ุงู„ุฃุฎุฑู‰ ูŠุจู‚ู‰ ู„ุงุฒู„ู†ุง ููŠ ู†ูุณ ุงู„ู…ูˆุถูˆุน ูˆู„ูƒู†
56
+
57
+ 15
58
+ 00:01:26,600 --> 00:01:31,760
59
+ ุจุทุฑูŠู‚ุฉ ูู†ูŠุฉ ุดูˆูŠุฉ ูŠุจู‚ู‰ ุงู„ุญู„ ูƒุงู„ุชุงู„ูŠ
60
+
61
+ 16
62
+ 00:01:35,830 --> 00:01:40,530
63
+ ุจู†ุจุฏุฃ ุจุงู„ุดูŠุก ุงู„ู…ุนุทู‰ ุงู„ุดูŠุก ุงู„ู…ุนุทู‰ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ F
64
+
65
+ 17
66
+ 00:01:40,530 --> 00:01:47,350
67
+ composition G as a function of X ู‚ุงู„ ูŠุณุงูˆูŠ ุงู„ู€ X ู„ูˆ
68
+
69
+ 18
70
+ 00:01:47,350 --> 00:01:53,430
71
+ ุฑุฌุนุช ุฅู„ู‰ ุชุนุฑูŠู ุงู„ composition ู‡ุฐุง ู…ุนู†ุงู‡ F ู„ู„ู€ G of
72
+
73
+ 19
74
+ 00:01:53,430 --> 00:02:02,300
75
+ X ุจุฏู‡ ูŠุณุงูˆูŠ X itself ู‡ุฐุง ู…ุนู†ุงู‡ ุฃู† ุฏุงู„ุฉ g of x ุนุจุงุฑุฉ
76
+
77
+ 20
78
+ 00:02:02,300 --> 00:02:06,700
79
+ ุนู† element ููŠ domain main ููŠ domain ุงู„ู€ F ุฅุฐุง ุงู„ู€ F
80
+
81
+ 21
82
+ 00:02:06,700 --> 00:02:11,800
83
+ ุจุฏุฃ ุชุฃุซุฑ ุนู„ูŠู‡ F ู„ู…ุง ุชุฃุซุฑ ุนู„ู‰ ุงู„ element ุนุฑูู†ุงู‡ุง
84
+
85
+ 22
86
+ 00:02:11,800 --> 00:02:16,140
87
+ ุจุฃู†ู‡ ุงู„ element plus one ู…ู‚ุณูˆู…ุง ุนู„ู‰ ู†ูุณ ุงู„ element
88
+
89
+ 23
90
+ 00:02:16,140 --> 00:02:21,600
91
+ ุฅุฐุง ุจุฏุฃ ุฃุทุจุฎ ุชุนุฑูŠู ุงู„ function ู‡ุฐู‡ ุนู„ู‰ main ุนู„ู‰ ุงู„
92
+
93
+ 24
94
+ 00:02:21,600 --> 00:02:26,690
95
+ function ุงู„ N ู‡ุฐู‡ ุจุฌู…ุน ูƒุงู† ุงู„ X ู…ูŠู† ุฃุฌุงู†ุจุŸ ุฅุฐุง ุฒูŠ
96
+
97
+ 25
98
+ 00:02:26,690 --> 00:02:32,270
99
+ ู…ุง ุดูŠู„ุช ูƒู„ X ู‡ู†ุง ู‡ุดูŠู„ู‡ุง ู‡ู†ุง ูˆุฃุญุท ู…ุนุงู‡ุง ูƒู„ู…ูŠู† G of
100
+
101
+ 26
102
+ 00:02:32,270 --> 00:02:40,030
103
+ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง ุชุตูŠุฑ F of G of X ู‡ูŠ ุนุจุงุฑุฉ ุนู† G of
104
+
105
+ 27
106
+ 00:02:40,030 --> 00:02:46,090
107
+ X plus one ุนู„ู‰ G of X ูƒู„ู‡ ุจุฏู‡ ูŠุณุชูˆูŠ ู‚ุฏุงุดุŸ ุจุฏู‡
108
+
109
+ 28
110
+ 00:02:46,090 --> 00:02:51,910
111
+ ูŠุณุชูˆูŠ X ู…ู…ุชุงุฒ ุฌุฏุง ู…ู† ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ุจุฏูŠ ุฃุญุงูˆู„ ุฃุฌูŠุจ
112
+
113
+ 29
114
+ 00:02:51,910 --> 00:02:59,470
115
+ ู…ุง ู‡ูˆ ุดูƒู„ ุงู„ G of X ู„ุฐู„ูƒุญุถุฑูˆุญ ู†ุถุฑุจ ุถุฑุจ ุชุจุงุฏู„ูŠ ุฅุฐุง
116
+
117
+ 30
118
+ 00:02:59,470 --> 00:03:05,990
119
+ ู„ูˆ ุถุฑุจู†ุง ุถุฑุจ ุชุจุงุฏู„ูŠ ุจูŠุตูŠุฑ g of x plus one ุจุฏูŠ ูŠุณุงูˆูŠ
120
+
121
+ 31
122
+ 00:03:05,990 --> 00:03:12,950
123
+ ุงู„ู€ x ููŠ ุงู„ู€ g of x ุชู…ุงู…ุŸ ุจุฏูŠ ุฃุฎู„ูŠ ุงู„ู„ูŠ ููŠู‡ู… g of x
124
+
125
+ 32
126
+ 00:03:12,950 --> 00:03:17,970
127
+ ููŠ ุฌู‡ุฉ ูˆุงู„ู„ูŠ ุจุงู‚ูŠ ููŠู‡ ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช
128
+
129
+ 33
130
+ 00:03:17,970 --> 00:03:24,330
131
+ ู‚ูˆู„ุชู‡ุง DX ููŠ ุงู„ู€ G of X ู†ุงู‚ุต ุงู„ู€ G of X ุจุชุณูˆูŠ ู‚ุฏุงุด
132
+
133
+ 34
134
+ 00:03:24,330 --> 00:03:30,930
135
+ ูˆุงุญุฏ ุฃูˆ ู„ูˆ ุฃุฎุฐู†ุง ุงู„ู€ G of X ูƒ common factor ุฃูˆ ุนุงู…ู„
136
+
137
+ 35
138
+ 00:03:30,930 --> 00:03:37,890
139
+ ู…ุดุชุฑูƒ ู…ุง ุจูŠู† ุงู„ุงุชู†ูŠู† ุจุชุณูˆูŠ ู‚ุฏุงุด ูˆุงุญุฏ ุทุจุนุง ู„ูˆ ู‚ุณู…ู†ุง
140
+
141
+ 36
142
+ 00:03:37,890 --> 00:03:43,290
143
+ ูƒู„ุง ุงู„ุทุฑููŠู† ุนู„ู‰ ุงู„ู€ X ู†ุงู‚ุต ุงู„ู€ one ุจุตูŠุฑ ุดูƒู„ ุงู„ู€ G of
144
+
145
+ 37
146
+ 00:03:43,290 --> 00:03:50,290
147
+ X ุจุฏูŠ ูŠุตูŠุฑ ูˆุงุญุฏ ุนู„ู‰ X ู†ุงู‚ุต ูˆุงุญุฏ ู‡ุฐุง ุดูƒู„ ุงู„ู€ G of X
148
+
149
+ 38
150
+ 00:03:50,290 --> 00:03:56,750
151
+ ูˆุจุฑูˆุญ ุจุถูŠู ุนู„ูŠู‡ุง ุจู‚ูˆู„ู‡ X ู…ู…ู†ูˆุนุฉ ุชุณุงูˆูŠ ูˆุงุญุฏ ู„ุฃู† ู„ูˆ
152
+
153
+ 39
154
+ 00:03:56,750 --> 00:04:03,670
155
+ ุณุงูˆู‰ ูˆุงุญุฏ ุจุตูŠุฑ ุงู„ุฏุงู„ุฉ ุบูŠุฑ ู…ุนุฑูุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุทูŠุจ
156
+
157
+ 40
158
+ 00:04:03,670 --> 00:04:10,610
159
+ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุงูŠ ุฌุจุช ู„ู‡ ุงู„ู…ุทู„ูˆุจ ุชุจุนู†ุง ุฌุจุช ู„ู‡ ุงู„ู„ูŠ ู‡ูˆ ุดูƒู„
160
+
161
+ 41
162
+ 00:04:10,610 --> 00:04:14,650
163
+ ุงู„ู€ Geo Vex ุทุจุนุง ุฒูŠ ู…ุง ุฃู†ุช ุดุงูŠู ู‡ุฐุง ุงู„ุณุคุงู„ ู…ุจุงุดุฑ
164
+
165
+ 42
166
+ 00:04:14,650 --> 00:04:19,710
167
+ ู…ุง ููŠุด ููŠู‡ ูู†ูŠุฉ ูˆู„ุง ุญุงุฌุฉ ู„ูƒู† ุจุฏูŠ ุฃุฌุฑุจ ู…ุด ู‡ุฌูŠุจ
168
+
169
+ 43
170
+ 00:04:19,710 --> 00:04:24,490
171
+ ุงู„ุฏุงู„ุฉ G ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจ ุดูƒู„ ุงู„ุฏุงู„ุฉ F ูŠุนู†ูŠ ุจุฏูŠ ุฃุนุทูŠ
172
+
173
+ 44
174
+ 00:04:24,490 --> 00:04:30,130
175
+ ุงู„ composition ูˆุฃุนุทูŠ ุดูƒู„ ุงู„ู€ Geo ุฃุทู„ุจ ู…๏ฟฝ๏ฟฝ ุดูƒู„ ุงู„ู€ F
176
+
177
+ 45
178
+ 00:04:30,130 --> 00:04:41,370
179
+ ูˆู‡ุฐุง ู‡ูˆ ุงู„ู…ุซุงู„ ุฑู‚ู… 3 ูŠุจู‚ู‰ example ุชู„ุงุชุฉ ุจูŠู‚ูˆู„
180
+
181
+ 46
182
+ 00:04:41,370 --> 00:04:50,350
183
+ ู„ูŠ ู…ุง ูŠุฃุชูŠ if ุงู„ู€ g of x ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู€ x plus three
184
+
185
+ 47
186
+ 00:04:50,350 --> 00:04:57,890
187
+ and ุงู„ู€ if composition g as a function of x
188
+
189
+ 48
190
+ 00:05:04,160 --> 00:05:16,960
191
+ ุงู„ุณุคุงู„ ุจูŠู‚ูˆู„ ู„ูŠ find a formula Find a formula ุจุฏู†ุง
192
+
193
+ 49
194
+ 00:05:16,960 --> 00:05:21,340
195
+ ุตูŠุบุฉ for f of x
196
+
197
+ 50
198
+ 00:05:30,900 --> 00:05:35,160
199
+ ุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ุจุฏู‡ุง ุชุจู‚ู‰ ุญู„ ุงู„ู…ุซุงู„ ุฑู‚ู… 2 ู‡ุจุฏุฃ ุจู‡ุง ุญู„
200
+
201
+ 51
202
+ 00:05:35,160 --> 00:05:42,000
203
+ ูƒุฐู„ูƒ ุงู„ู…ุซุงู„ ุฑู‚ู… 3 ูŠุจู‚ู‰ ุจุฏุฃ ุจุงู„ composition ุชุจุน ุงู„ู€
204
+
205
+ 52
206
+ 00:05:42,000 --> 00:05:47,920
207
+ f composition g as a function of x ุจุฏู‡ ูŠุณุงูˆูŠ xยฒ
208
+
209
+ 53
210
+ 00:05:47,920 --> 00:05:54,810
211
+ plus 1 ู‡ุฐุง ู…ู‚ุทุน ุจุฏูŠ ุฃุฑุฌุน ู„ุชุนุฑูŠู ุงู„ composition ูŠุจู‚ู‰
212
+
213
+ 54
214
+ 00:05:54,810 --> 00:06:03,050
215
+ f of g of x ุจุฏู‡ ูŠุณุงูˆูŠ x squared plus one ุทู„ุน ุนู„ูŠู‡
216
+
217
+ 55
218
+ 00:06:03,050 --> 00:06:07,930
219
+ ูƒูˆูŠุณุฉ ุงู„ุขู† ุงู„ู€ g ู…ุนู„ูˆู…ุฉ ุฅุฐุง ู…ุฏุงู… ู…ุนู„ูˆู…ุฉ ุจุฏูŠ ุฃุดูŠู„ู‡ุง
220
+
221
+ 56
222
+ 00:06:07,930 --> 00:06:14,330
223
+ ูˆุฃุญุท ุงู„ู‚ูŠู…ุงุช ุชุจุนู‡ุง ุฅุฐุง ู‡ุฐู‡ f of x plus three
224
+
225
+ 57
226
+ 00:06:14,330 --> 00:06:22,520
227
+ ู„ู‚ูŠู…ุฉ ุงู„ู€ g ุจุฏู‡ ูŠุณุงูˆูŠ x squared plus one ู…ู† ู‡ุฐู‡
228
+
229
+ 58
230
+ 00:06:22,520 --> 00:06:26,060
231
+ ุงู„ู…ุนุงุฏู„ุฉ ุณุฃุนุฑู ู…ุง ู‡ูˆ ุดูƒู„ ุงู„ู€ g
232
+
233
+ 59
234
+ 00:06:30,540 --> 00:06:36,400
235
+ ุงุญู†ุง ุจู†ู‚ูˆู„ ุฏุงุฆู…ุง f of element ู…ูˆุฌูˆุฏ ููŠ ุงู„ู€ domain ุงู„ู€
236
+
237
+ 60
238
+ 00:06:36,400 --> 00:06:39,400
239
+ x ุฒุงุฆุฏ ุซู„ุงุซุฉ ู„ูƒู† ู„ุงุฒู… ุชูƒูˆู† ููŠ ุงู„ู€ domain ุจุณ ุงุญู†ุง
240
+
241
+ 61
242
+ 00:06:39,400 --> 00:06:43,920
243
+ ู…ุง ู†ู‚ูˆู„ุด f of x ุฒุงุฆุฏ ูุงุญู†ุง ุจู†ู‚ูˆู„ f of x, f of y, f
244
+
245
+ 62
246
+ 00:06:43,920 --> 00:06:48,100
247
+ of z, f of w, f ูˆุดุบุงู„ุฉ ุฒูŠ ู‡ูŠูƒ ูŠุนู†ูŠ ุฃู†ุง ุจุฏูŠ
248
+
249
+ 63
250
+ 00:06:48,100 --> 00:06:51,890
251
+ variable ูˆุงุญุฏ ู…ุด variable ู…ุถุนู ุงู„ู„ูŠ ู‡ูŠ ุฑู‚ู… ูŠุนู†ูŠ
252
+
253
+ 64
254
+ 00:06:51,890 --> 00:06:56,690
255
+ ูƒุฃู†ู‡ ู…ุนู…ูˆู„ shift ู„ุฏุงู„ุฉ ุจู…ู‚ุฏุงุฑ ู‡ุฐุง ู„ุฃ ู„ุฃ ู„ุฃ ุฃู†ุง ุจุฏูŠ
256
+
257
+ 65
258
+ 00:06:56,690 --> 00:07:03,450
259
+ f of element ูˆุงุญุฏ ูู‚ุท ุงูŠุด ู†ุนู…ู„ ูƒุฏู‡
260
+
261
+ 66
262
+ 00:07:03,450 --> 00:07:08,410
263
+ ู…ุงุดูŠ ุจูŠู‚ูˆู„ ุตุงุญุจู†ุง ุดูŠู„ ุงู„ู€ x ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆุญุท ุจุฏุงู„ู‡ุง
264
+
265
+ 67
266
+ 00:07:08,410 --> 00:07:12,890
267
+ ุฃูŠ variable ุขุฎุฑ ุงู„ู€ Variable ุงู„ู„ูŠ ุฃุนุฌุจูƒ ุญุทู‡ ุจุฏู„ุชู‡ ูˆ
268
+
269
+ 68
270
+ 00:07:12,890 --> 00:07:16,750
271
+ ุฃู‚ูˆู„ ู„ู‡ ู…ุงุดูŠ ุงู„ุญุงู„ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏุฃุฌูŠ ุนู„ู‰ ุงู„ู€ X ุฒุงุฆุฏ
272
+
273
+ 69
274
+ 00:07:16,750 --> 00:07:22,830
275
+ ุชู„ุงุชุฉ ูˆุฃุญุทู‡ุง ุจู…ูŠู†ุŸ ุจู€ Variable HD ูŠุจู‚ู‰ ุจุฏุฃุฌูŠ ุฃู‚ูˆู„ ู„ู‡
276
+
277
+ 70
278
+ 00:07:22,830 --> 00:07:30,370
279
+ put ุญุท ู„ูŠ Y ุฒูŠ ู…ุง ู‚ุงู„ ู‡ูˆ ุนุจุงุฑุฉ ุนู† X ุฒุงุฆุฏ ุชู„ุงุชุฉ
280
+
281
+ 71
282
+ 00:07:30,370 --> 00:07:35,870
283
+ ุจู‚ูˆู„ ู„ู‡ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจุฏุฃุฌูŠ ุฃุญูˆู„ ูƒู„ ุงู„ู…ุซู„ุฉ ุจุฏู„ุงู„ุฉ ู…ูŠู†ุŸ
284
+
285
+ 72
286
+ 00:07:36,150 --> 00:07:42,570
287
+ ุจุฏู„ ุงู„ู€ Y ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนู†ุงู‡ ุฃู† Y minus 3 ุจุฏู‡ ูŠุณุงูˆูŠ
288
+
289
+ 73
290
+ 00:07:42,570 --> 00:07:47,450
291
+ ู…ูŠู†ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ู€ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุณุฃู„ุฉ ุจุฏู‡ ุชุตูŠุฑ ุนู„ู‰
292
+
293
+ 74
294
+ 00:07:47,450 --> 00:07:53,370
295
+ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ F of Y ูŠุณุงูˆูŠ ุงู„ู€ X ู‡ุดูŠู„ู‡ุง ูˆู‚ุช ุจุฏุงู„ู‡ุง
296
+
297
+ 75
298
+ 00:07:53,370 --> 00:08:00,900
299
+ ู…ูŠู†ุŸ Y ุณุงู„ุจ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏูŠุจู‚ู‰ ู…ุนู†ู‰ ู‡ุฐุง
300
+
301
+ 76
302
+ 00:08:00,900 --> 00:08:09,520
303
+ ุงู„ูƒู„ุงู… ุฃู† ุงู„ู€ F of Y ูŠุณุงูˆูŠ Y squared ู†ู‚ุต ุณุชุฉ Y ุฒุงุฆุฏ
304
+
305
+ 77
306
+ 00:08:09,520 --> 00:08:16,000
307
+ ุชุณุนุฉ ุฒุงุฆุฏ ูˆุงุญุฏ ุฃูˆ ุฃู† ุดุฆุชู… ูุงู‚ูˆู„ูˆุง ู‡ุฐู‡ ุนู„ู‰ ุงู„ุดูƒู„
308
+
309
+ 78
310
+ 00:08:16,000 --> 00:08:25,040
311
+ ุงู„ุชุงู„ูŠ F of Y ุจุฏู‡ ูŠุณุงูˆูŠ Y ุชุฑุจูŠุน ู†ู‚ุต ุณุชุฉ Y ุฒุงุฆุฏ
312
+
313
+ 79
314
+ 00:08:25,040 --> 00:08:25,640
315
+ ุนุดุฑุฉ
316
+
317
+ 80
318
+ 00:08:28,690 --> 00:08:35,530
319
+ ูŠุจู‚ู‰ ู‡ุงูŠ ูˆุฌุจุช ู„ู‡ ุตูŠุบุฉ ุฃูˆ formula ุฃูˆ ุดูƒู„ ู„ู…ูŠู† ู„ุฏู‰
320
+
321
+ 81
322
+ 00:08:35,530 --> 00:08:40,390
323
+ ุงู„ู€ F ุตุงุฑุช F of ุงู„ู€ variable Y ู‡ูŠ ุนุจุงุฑุฉ ุนู† Y ุชุฑุจูŠุน
324
+
325
+ 82
326
+ 00:08:40,390 --> 00:08:45,390
327
+ ู†ุงู‚ุต ุณุชุฉ Y ุฒุงุฆุฏ ุนุดุฑุฉ H ุฃู†ุง ุฌุจุช ู„ู‡ ุตูŠุบุฉ ุงู„ู„ูŠ ู‡ูˆ
328
+
329
+ 83
330
+ 00:08:45,390 --> 00:08:51,890
331
+ ุทู„ุจู‡ุง ูˆุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ู…ุซู„ุฉ ูˆุงุญุฏ ูŠุฌูŠ ูŠู‚ูˆู„ ุทูŠุจ ุฅุฐุง
332
+
333
+ 84
334
+ 00:08:51,890 --> 00:08:57,010
335
+ ุจุชู‚ุฏุฑ ุชุฌูŠุจ ุงู„ composition ู…ุง ุจูŠู† ุงู„ู€ F ู‡ุฐู‡ ูˆุงู„ู€ G
336
+
337
+ 85
338
+ 00:08:57,010 --> 00:09:01,310
339
+ ู‡ุฐู‡ ุงู„ู„ูŠ ููŠ ุฑุฃุณ ุงู„ู…ุซู„ุฉ ุจู‚ูˆู„ ู„ู‡ ุฃู‡ ู‡ุฏูˆู„ two
340
+
341
+ 86
342
+ 00:09:01,310 --> 00:09:06,370
343
+ variablesุŒ ู…ุง ูŠู†ูุนุด ุฅุฐุง ู„ุงุฒู… ุฃุญุท ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจุฏู„ุงู„ุฉ
344
+
345
+ 87
346
+ 00:09:06,370 --> 00:09:11,430
347
+ ู…ูŠู†ุŸ ุจุฏู„ุงู„ุฉ ุงู„ู€ XุŒ ุจู‚ูˆู„ ู„ู‡ ูƒูˆูŠุณุŒ ุจุณุฃู„ ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠ
348
+
349
+ 88
350
+ 00:09:11,430 --> 00:09:16,970
351
+ ู‡ุฐุง ุงู„ู€ Y variable ู…ุญุฏุฏ ุฃูˆ variable ุงุฎุชูŠุงุฑูŠ ุฃูŠู‹ุง
352
+
353
+ 89
354
+ 00:09:16,970 --> 00:09:24,310
355
+ ูƒุงู† ุดูƒู„ู‡ุŸ ู…ุญุฏุฏ ูŠุนู†ูŠ ู…ุง ุฃู‚ุฏุฑุด ุฃุบูŠุฑู‡ุŸ ู„ุง ุงุฎุชูŠุงุฑูŠ ุฃุบูŠุฑ ุฃูŠ
356
+
357
+ 90
358
+ 00:09:24,310 --> 00:09:28,890
359
+ ุฑู…ุฒ ุญุงุทู‡ ูŠุจู‚ู‰ ู„ูˆ ุดูŠู„ุช ุงู„ู€ Y ูˆุญุทูŠุช ู…ูƒุงู†ู‡ ุงู„ู€ Z ุจุตูŠุฑ
360
+
361
+ 91
362
+ 00:09:28,890 --> 00:09:33,950
363
+ ุดูƒู„ ุงู„ุฏู„ุฉ F of Z ูŠุณุงูˆูŠ Z ุชุฑุจูŠุน ู†ู‚ุต ุณุชุฉ Z ุฒุงุฆุฏ ุนุดุฑุฉ
364
+
365
+ 92
366
+ 00:09:33,950 --> 00:09:38,540
367
+ ุจู‚ุฏุฑ ุฃุนู…ู„ composition ู…ุน ุงู„ู€ G of X ุงู„ู„ูŠ ููˆู‚ุŸ ุจุฑุถู‡
368
+
369
+ 93
370
+ 00:09:38,540 --> 00:09:44,200
371
+ ู‡ุฏูˆู„ two variables ุทูŠุจ ุจุฏูŠุด ุฃุญุท Z ุจุฏูŠ ุฃุญุท C ุจุฏูŠ
372
+
373
+ 94
374
+ 00:09:44,200 --> 00:09:49,060
375
+ ุฃุญุท L M T ุงู„ู„ูŠ ุจุฏูƒ ุฅูŠุงู‡ุŒ ู„ุฐุง ู„ูˆ ุญู‚ู‚ุช ุงู„ู€ X ููŠู‡
376
+
377
+ 95
378
+ 00:09:49,060 --> 00:09:56,540
379
+ ู…ุดูƒู„ุฉุŸ ุทุจ ู„ูˆ ุจุฏู„ ุงู„ู€ Y ู‡ุฐู‡ ุญุทูŠุช F of X Capital ูŠุณุงูˆูŠ
380
+
381
+ 96
382
+ 00:09:56,540 --> 00:10:00,540
383
+ X Capital ุชุฑุจูŠุน ู†ุงู‚ุต ุณุชุฉ X Capital ุฒุงุฆุฏ ุนุดุฑุฉ ููŠ
384
+
385
+ 97
386
+ 00:10:00,540 --> 00:10:05,540
387
+ ู…ุดูƒู„ุฉ ุจุฏู„ ุงู„ู€ Capital ู„ูˆ ุญุทูŠุชู‡ุง Smaller ุจุชุชุบูŠุฑ ู„ุฃู†
388
+
389
+ 98
390
+ 00:10:05,540 --> 00:10:10,640
391
+ ู‡ูˆ ุจุฏู‡ ุงู„ุดูƒู„ ูŠุชุฏู„ู‚ ุดูˆ ุตุบุชู‡ุง ูŠุจู‚ู‰ ุฃู†ุง ุจู†ุงุก ุนู„ูŠู‡
392
+
393
+ 99
394
+ 00:10:10,640 --> 00:10:15,440
395
+ ุจู‚ูˆู„ ู„ู‡ The General Formula ุชุจุนุช ุงู„ู‡ู†ุฏ ูŠุจู‚ู‰ ุฏูŠ
396
+
397
+ 100
398
+ 00:10:15,440 --> 00:10:16,760
399
+ Formula
400
+
401
+ 101
402
+ 00:10:22,210 --> 00:10:29,090
403
+ ุจุฏุง ุงู„ู€ F of Y ุจุฏูŠ ุฃู‚ูˆู„ ู„ู‡ F of X ูŠุณุงูˆูŠ X ุชุฑุจูŠุน ู†ู‚ุต
404
+
405
+ 102
406
+ 00:10:29,090 --> 00:10:35,330
407
+ 6X ุฒุงุฆุฏ ุนุดุฑุฉ ูŠุจู‚ู‰ X ูˆู„ุง Y ูˆู„ุง Z ูˆู„ุง ุงู„ุตูŠุบุฉ ุงู„ู„ูŠ
408
+
409
+ 103
410
+ 00:10:35,330 --> 00:10:38,670
411
+ ุจุฏูƒ ุฅูŠุงู‡ุง ุงู„ู€ variable ุงู„ู„ูŠ ุจุฏูƒ ุฅู† ุดุงุก ุงู„ู„ู‡ ุชู‚ูˆู„ ู„ูŠ F
412
+
413
+ 104
414
+ 00:10:38,670 --> 00:10:40,950
415
+ of W ู…ุง ุนู†ุฏูŠู‡ุง ู…ุดูƒู„ุฉ
416
+
417
+ 105
418
+ 00:10:47,040 --> 00:10:56,240
419
+ ู…ุด ู‡ุฏุง ุดูƒู„ ุงู„ู€ F ูŠุนู†ูŠ ุฅูŠุด ุฃุณูˆูŠุŸ ุจุฏุก ุฃุดูŠู„ู‡ุง ูˆุฃุญุท
420
+
421
+ 106
422
+ 00:10:56,240 --> 00:11:00,120
423
+ ุจุฏุงู„ู‡ุง Y ู†ู‚ู„ ูˆุฃุญุทู‡ุง ูˆุฃุดูŠู„ ุจุฏุงู„ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูŠุนู†ูŠ
424
+
425
+ 107
426
+ 00:11:00,120 --> 00:11:06,240
427
+ ุงู„ู„ูŠ ุงุดุชุบู„ุช ุจุชูƒูˆู† ุฎุฑุจุชู‡ ูˆุจุชูƒูˆู† ุฑุฌุนุช ู„ู…ูŠู† ู„ุดูƒู„ ู‡ุฐุง
428
+
429
+ 108
430
+ 00:11:06,240 --> 00:11:12,340
431
+ ุตุญุŸ ูˆุฅูŠุด ุงุณุชูุฏู†ุงู‡ุŸ ุฃู†ุง ุจุฏู‡ ุตูŠุบุฉ ู„ู€ F ุฅุฐุง ุจุฏูŠ ุฃุฑุฌุน
432
+
433
+ 109
434
+ 00:11:12,340 --> 00:11:16,880
435
+ ูˆุฃุญุท ู†ูุณ ุงู„ู„ูŠ ุจุฏูƒ ู‡ูŠ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุญุทูŠุชู‡ุง ู…ุด ู‡ุฐุง
436
+
437
+ 110
438
+ 00:11:16,880 --> 00:11:21,860
439
+ ุตุงุฑ ุดูƒู„ ุงู„ formula ุตุญ ูˆู„ุง ู„ุงุŸ ูŠุจู‚ู‰ ุชูˆุณ ูŠุนู†ูŠ ุฃู‚ูˆู„ ู„ูƒ
440
+
441
+ 111
442
+ 00:11:21,860 --> 00:11:26,900
443
+ ู„ูˆ ุดูŠู„ุช Y ูˆุญุทูŠุช ุงู„ู€ Z ููŠู‡ ู…ุดูƒู„ุฉุŸ ูŠุง ุฑุงุฌู„ ุชุงุฌ ุงู„ู„ุนุจุฉ
444
+
445
+ 112
446
+ 00:11:26,900 --> 00:11:31,020
447
+ ุงุณู…ุน ู„ูŠ ุดูˆูŠุฉ ุนุงุฑู ุฅูŠุด ุงู„ู„ูŠ ุจุฏูƒ ูŠุนู†ูŠ ุงู„ู„ูŠ ุจุฏูƒ ุชุดูŠู„
448
+
449
+ 113
450
+ 00:11:31,020 --> 00:11:35,400
451
+ ุฃู†ุช ุงู„ู€ Y ุชุญุท ุจุฏู„ู‡ุง where ุฑุงุญ ุชูŠู‡ ุงู„ู€ X ุฒูŠ ุงู„ุชู„ุงุชุฉ
452
+
453
+ 114
454
+ 00:11:35,430 --> 00:11:39,350
455
+ ู…ุธุจุท ูŠุฌุจ ุฃู† ู†ุนูˆุฏ ู‡ู†ุง ูŠุนู†ูŠ ู…ุง ุงุดุชุบู„ู†ุงู‡ ุฎุฑุจู†ุงู‡
456
+
457
+ 115
458
+ 00:11:39,350 --> 00:11:44,930
459
+ ูˆุณูˆูŠู†ุงู‡ ุดูŠ ุดูŠ ู…ุธุจูˆุท ุฃูˆ ู„ุง ุฃู†ุง ุฌุจุช ุดูƒู„ ุงู„ู€ F F as a
460
+
461
+ 116
462
+ 00:11:44,930 --> 00:11:48,910
463
+ function of any variable X ูˆู„ุง Y ูˆู„ุง Z ูˆู„ุง W ูˆู„ุง
464
+
465
+ 117
466
+ 00:11:48,910 --> 00:11:55,510
467
+ ู„ุง T ู…ู† ู…ุง ูŠูƒูˆู† ูŠูƒูˆู† ุชูุถู„ ูˆู…ุด ู‡ุชูุฑู‚ ุจุณ ุฅูŠู‡ ุฃุตู„ู‹ุง
468
+
469
+ 118
470
+ 00:11:55,510 --> 00:11:58,910
471
+ ุจุณ ู„ู…ุง ุชูŠุฌูŠ ุชู‚ุฏุฑ ุชุนู…ู„ composition ู…ุง ุจูŠู† ุงู„ู€ F ูˆุงู„ู€
472
+
473
+ 119
474
+ 00:11:58,910 --> 00:12:04,190
475
+ G ูˆุงู„ุฌูŠุจ ู„ูŠ ู‡ุฐูŠุชู‚ุฏุฑุด ู„ุฃู†ู‡ ุดุฏูˆู„ุฉ ูˆvariables ุฃู†ุง
476
+
477
+ 120
478
+ 00:12:04,190 --> 00:12:08,110
479
+ ุจุฏูŠ variable ูˆุงุญุฏ ู„ู„ูŠ ุงุชู†ูŠู† ุตุญูŠุญ ูˆู„ุง ู„ุง ู…ู† ู‡ู†ุง
480
+
481
+ 121
482
+ 00:12:08,110 --> 00:12:13,450
483
+ ุจู‚ูˆู„ ู„ูƒ ู…ุฏุงู… ุฌุจุช ุงู„ุดูƒู„ ุงู„ุนุงู… ูŠุจู‚ู‰ ู‡ุฐุง ูŠู†ุทุจู‚ ุนู„ู‰ ุฃูŠ
484
+
485
+ 122
486
+ 00:12:13,450 --> 00:12:17,190
487
+ variable ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุณุจุนุฉ ูˆุนุดุฑูŠู† ู…ุด ุงู„ุฃุญุฑู
488
+
489
+ 123
490
+ 00:12:17,190 --> 00:12:20,810
491
+ ุงู„ู…ุฌู„ุณูŠุฉ ุณุจุนุฉ ูˆุนุดุฑูŠู† ุฃุฎุฐู†ุง ููŠู‡ู… ูˆุงุญุฏ ุนู„ู‰ ุงู„ุดุฌุฉ
492
+
493
+ 124
494
+ 00:12:20,810 --> 00:12:24,170
495
+ ุชุงู†ูŠุฉ ุจูŠุจู‚ู‰ ุณุชุฉ ูˆุนุดุฑูŠู† ูŠุจู‚ู‰ ุณุชุฉ ูˆุนุดุฑูŠู† ุญุฑู ุญุท
496
+
497
+ 125
498
+ 00:12:24,170 --> 00:12:31,980
499
+ ุงู„ุฑู…ุฒ ุงู„ู„ูŠ ุจุฏูƒ ูŠุฌุจูƒ ููŠู‡ู… ุดูˆ ุจุชูุฑุฌ ูˆู„ุง ุญุงุฌุฉ ุฃูŠูˆุฉ ูŠุง
500
+
501
+ 126
502
+ 00:12:31,980 --> 00:12:35,760
503
+ ุฑุงุฌู„ ุงุญู†ุง ุจุฏู†ุง FุŒ ุจุชู‚ูˆู„ ู„ูŠ GุŸ ู…ุงุดูŠ ุจุฏูŠ ููŠ GุŒ ุฃู†ุง ู…ุง
504
+
505
+ 127
506
+ 00:12:35,760 --> 00:12:40,260
507
+ G ุนู†ุฏูŠุŒ ู‡ุง ู‡ูŠ ุฌุงู‡ุฒุฉุŒ ูˆุฃู†ุชูŠุŒ ู‡ุงูŠ G ุฌุงู‡ุฒุฉุŒ ุฃู†ุง ุงู„ู„ูŠ
508
+
509
+ 128
510
+ 00:12:40,260 --> 00:12:47,360
511
+ ู…ุฌู‡ูˆู„ ุนู†ุฏูŠ ุดูƒู„ ุงู„ู€ FุŒ ู…ุด ุดูƒู„ ุงู„ู€ G ูŠุนู†ูŠ
512
+
513
+ 129
514
+ 00:12:47,360 --> 00:12:51,360
515
+ ุฌูŠุจ ู„ูŠ G of Y ูˆุงุทู„ุน ู„ูŠ ููŠ ุงู„ุขุฎุฑ ุจุฏู„ุงู„ุฉ YุŒ ู…ุงุดูŠ ุจุฏูŠ
516
+
517
+ 130
518
+ 00:12:51,360 --> 00:12:55,480
519
+ ููŠู‡ุงุŒ ุฃู†ุง ุงู„ู…ุซู„ ุนู†ุฏูŠ ุจุฏู„ุงู„ุฉ X ุฅุฐุง ุจุฏูƒ ูƒุฐุง ุชุฎู„ูŠู‡ุง
520
+
521
+ 131
522
+ 00:12:55,480 --> 00:13:00,060
523
+ ุจุฏุงูŠุฉ Y ู…ุง ุนู†ุฏูŠุด ู…ุงู†ุน ุจุณ ุจุฏูƒ ุชุฑูˆุญ ุชุฌูŠุจ ู„ูŠ ุฌูŠุจ ุฏู„ุงู„ุฉ
524
+
525
+ 132
526
+ 00:13:00,060 --> 00:13:07,540
527
+ Y ุจุตูŠุฑ ุงู„ู…ุซู„ ูŠุง ุนู… why ูˆู„ุง T ูˆู„ุง Z ูˆู„ุง ู‡ูŠู‡ุง ู†ูุณู‡ุง
528
+
529
+ 133
530
+ 00:13:07,540 --> 00:13:15,680
531
+ ุงู‡ ู…ูŠู† ุจุฏู‡ ูŠุณุฃู„ ุชุง๏ฟฝ๏ฟฝูŠ ุชูุถู„ ู†ู‚ูˆู„
532
+
533
+ 134
534
+ 00:13:15,680 --> 00:13:21,760
535
+ ู„ูƒ ู„ุฃ ุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุงู„ุดูƒู„ ุงู„ุนุงู… ุงู„ุฑู…ุฒ ุงู„ุนุงู… ู…ุงุดูŠุŸ ูŠู„ุง
536
+
537
+ 135
538
+ 00:13:21,760 --> 00:13:26,760
539
+ ุบูŠุฑุŒ ููŠ ูƒู…ุงู† ุณุคุงู„ุŸ ุทุจ ุฃู†ุง ู„ุงุฒู„ุช ููŠ ู†ูุณ ุงู„ู†ู‚ุทุฉ ูˆ
540
+
541
+ 136
542
+ 00:13:26,760 --> 00:13:32,720
543
+ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจ ู…ุซุงู„ ูŠุฎุชู„ู ูƒู„ูŠุง ุนู† ู‡ุฏูˆู„ุŒ ุงู„ู…ุซุงู„ ู‡ุฐุง
544
+
545
+ 137
546
+ 00:13:32,720 --> 00:13:36,600
547
+ ุจุฏูŠ ุฃุฑุจุทู‡ ุจุจุฏุงูŠุฉ ุงู„ section ุงู„ู„ูŠ ุจุฏุฃู†ุง ููŠู‡ ุจุงู„ู€
548
+
549
+ 138
550
+ 00:13:36,600 --> 00:13:41,310
551
+ section ุงู„ู„ูŠ ุฌุงุจู„ู‡ ูŠุนู†ูŠ ุจุฏูŠ ุฃุฑุจุท ุจุฏุงูŠุฉ ู‡ุฐุง section
552
+
553
+ 139
554
+ 00:13:41,310 --> 00:13:46,410
555
+ ุจู…ูˆุถูˆุน ุงู„ composition ุจู…ูˆุถูˆุน man ุจู…ูˆุถูˆุน section
556
+
557
+ 140
558
+ 00:13:46,410 --> 00:13:51,350
559
+ ูˆุงุญุฏ ูˆุงุญุฏ ูˆุจุฏูŠ ุขุฎุฐ ู…ู†ู‡ ุงู„ even ูˆุงู„ odd function
560
+
561
+ 141
562
+ 00:13:51,350 --> 00:13:57,110
563
+ ุจุฏูŠ ุฃุฑุจุท ุงู„ุชู„ุงุช ุดุบู„ุงุช ุฏูˆู„ ูƒู„ู‡ู… ุจุณุคุงู„ ูˆุงุญุฏ ุงู„ุณุคุงู„
564
+
565
+ 142
566
+ 00:13:57,110 --> 00:14:00,990
567
+ ุงู„ู„ูŠ ู‡ูˆ ู…ุซุงู„ ุฑู‚ู… 4 ูŠุจู‚ู‰ example 4
568
+
569
+ 143
570
+ 00:14:07,410 --> 00:14:16,090
571
+ example four ุจู‚ูˆู„ ู…ุง ูŠุฃุชูŠ ุจู‚ูˆู„ if ุงู„ู€ if is an even
572
+
573
+ 144
574
+ 00:14:16,090 --> 00:14:26,270
575
+ function and ุงู„ู€ g is an odd function ุฏู‡ ุงู„ูุฑุฏูŠุฉ
576
+
577
+ 145
578
+ 00:14:26,270 --> 00:14:35,690
579
+ ุชู…ุงู… what can you say about what can you
580
+
581
+ 146
582
+ 00:14:41,580 --> 00:14:45,980
583
+ G composition of F ู†ู…ุฑุฉ A
584
+
585
+ 147
586
+ 00:15:20,560 --> 00:15:27,010
587
+ ุณุคุงู„ ู…ุฑุฉ ุซุงู†ูŠุฉ ู…ุง ูŠุนุทูŠู†ูŠ F ุฏู‡ ุงู„ู„ูŠ ุฒูˆุฌูŠุฉ ูˆู…ุง ูŠุนุทูŠู†ูŠ G
588
+
589
+ 148
590
+ 00:15:27,010 --> 00:15:31,910
591
+ ุฏู‡ ุงู„ู„ูŠ ูุฑุฏูŠุฉ ูˆุจุนุฏูŠู† ุชู‚ูˆู„ ู„ูŠ ุฅูŠุด ุจุชู‚ุฏุฑ ุชู‚ูˆู„ ุนู†
592
+
593
+ 149
594
+ 00:15:31,910 --> 00:15:37,910
595
+ ุงู„ุฃุฑุจุน ุฏูˆู„ ู‡ุฏูˆู„ ูุฑุฏูŠุฉุŒ ุฒูˆุฌูŠุฉุŒ ูุฑุฏูŠุฉ ูˆุฒูˆุฌูŠุฉ ููŠ ู†ูุณ
596
+
597
+ 150
598
+ 00:15:37,910 --> 00:15:42,190
599
+ ุงู„ูˆู‚ุช neither even nor odd ู„ุง ูุฑุฏูŠุฉ ูˆู„ุง ุฒูˆุฌูŠุฉ
600
+
601
+ 151
602
+ 00:15:45,820 --> 00:15:50,360
603
+ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏูŠ ุฃุทุจู‚ ุชุนุฑูŠู ุงู„ even ูˆุงู„ odd ุงู„ู„ูŠ ุนู†ุฏูŠ
604
+
605
+ 152
606
+ 00:15:50,360 --> 00:15:55,300
607
+ ูˆุฃุดูˆู ุฅูŠุด ุจุฏูŠ ูŠูƒูˆู† ุงู„ู†ุชุฌ ูˆุจู†ุงุก ุนู„ูŠู‡ ุจู‚ุฏุฑ ุฃุญูƒู… ุนู„ู‰
608
+
609
+ 153
610
+ 00:15:55,300 --> 00:16:00,680
611
+ ูƒู„ ุฏุงู„ุฉ ู…ู† ู‡ุฐู‡ ุงู„ุฏูˆุงู„ ุดูˆ ู†ูˆุนูŠุชู‡ุง ูŠุจู‚ู‰ ููŠ ุงู„ุฃูˆู„ ุฃู†ุง
612
+
613
+ 154
614
+ 00:16:00,680 --> 00:16:07,440
615
+ ุนู†ุฏูŠ F is even ู‡ุฐุง ุฅูŠุด ู…ุนู†ุงู‡ุŸ ู…ุนู†ุงู‡ ุฃู† ุงู„ู€ F ู„ูˆ
616
+
617
+ 155
618
+ 00:16:07,440 --> 00:16:14,150
619
+ ุฃุซุฑุช ุนู„ู‰ ุณุงู„ุจ X ุจุฏูŠ ูŠุนุทูŠู†ุง ุงู„ู€ F of X itself ูˆุงู„ู€ X
620
+
621
+ 156
622
+ 00:16:14,150 --> 00:16:20,030
623
+ ู‡ุฐู‡ ู…ูˆุฌูˆุฏุฉ ููŠ domain ู…ูŠู†ุŸ ููŠ domain ุงู„ู€ F ุจุนุฏ ู‡ูŠูƒ
624
+
625
+ 157
626
+ 00:16:20,030 --> 00:16:28,710
627
+ ุฃู† ุงู„ู€ G is odd ู‡ุฐุง ู…ุนู†ุงู‡ ุฃู† ุงู„ู€ G of ุณุงู„ุจ X ูŠุณุงูˆูŠ
628
+
629
+ 158
630
+ 00:16:28,710 --> 00:16:35,150
631
+ ุณุงู„ุจ G of X ูˆุงู„ู€ X ู…ูˆุฌูˆุฏุฉ ููŠ domain ู…ูŠู†ุŸ ุฅุฐุง ุงุญู†ุง
632
+
633
+ 159
634
+ 00:16:35,150 --> 00:16:39,990
635
+ ุฐูƒุฑู†ุง ุจู€ section 1 1 ูˆู‡ูˆ ุงู„ even ูˆุงู„ odd function
636
+
637
+ 160
638
+ 00:16:39,990 --> 00:16:44,390
639
+ ุงู„ุขู† ุจุฏูŠ ู†ุณุชุฎุฏู… ู‡ุฐุง ุงู„ูƒู„ุงู… ููŠ ุงู„ุญูƒู… ุนู„ู‰ ุงู„ู€
640
+
641
+ 161
642
+ 00:16:44,390 --> 00:16:48,890
643
+ functions ุงู„ุชุงู„ูŠุฉ ู‡ู„ ู‡ูŠ even ูˆู„ุง odd ูุจุฏูŠ ุขุฎุฐ ู„ู‡
644
+
645
+ 162
646
+ 00:16:48,890 --> 00:16:58,160
647
+ ู†ู…ุฑุฉ a ุงู„ุขู† ุจุฏูŠ ุญุงุตู„ ุถุฑุจ g ููŠ f of ู†ุงู‚ุต x ูŠุจู‚ู‰ ุฃู†ุง
648
+
649
+ 163
650
+ 00:16:58,160 --> 00:17:04,600
651
+ ุจุฏูŠ ุงู„ุฏุงู„ุฉ gf ูƒุญุงุตู„ ุถุฑุจ ุงุญูƒู… ุนู„ูŠู‡ุง ู‡ู„ ู‡ูŠ even ูˆู„ุง
652
+
653
+ 164
654
+ 00:17:04,600 --> 00:17:09,380
655
+ odd ูŠุจู‚ู‰ ุจุฏูŠ ุฃุดูŠู„ ุงู„ู€ X ูˆุงุญุท ู…ูƒุงู†ู‡ุง ุณุงู„ุจ X ุดูŠู„ู†ุง ูˆุญุทูŠู†ุง
656
+
657
+ 165
658
+ 00:17:09,380 --> 00:17:18,650
659
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุดูˆู ู…ุง ู‡ูˆ ุงู„ู†ุงุชุฌ ู‡ุฐุง ุชุนุชุจุฑ ุญุงุตู„ ุถุฑุจ
660
+
661
+ 166
662
+ 00:17:18,650 --> 00:17:19,370
663
+ ุฏุงู„ุชูŠู†
664
+
665
+ 167
666
+ 00:17:30,620 --> 00:17:36,300
667
+ ุงู„ู€ g of ุณุงู„ุจ x ู‡ูŠ ู‡ู…ุฌุฏุงุด ุณุงู„ุจ g of x ู„ุฃู† ุงู„ู€ g
668
+
669
+ 168
670
+ 00:17:36,300 --> 00:17:44,100
671
+ ูุฑุฏูŠุฉ ุฅุฐุง ุงู†ุญูƒุช ุจู‡ุฏูŠ ุณุงู„ุจ g of x ู…ุถุฑูˆุจุฉ ููŠู‡ ุงู„ู€ f
672
+
673
+ 169
674
+ 00:17:44,100 --> 00:17:52,080
675
+ of ุณุงู„ุจ x ู‡ู…ุฌุฏุงุด ุจู of x ูŠุจู‚ู‰ ู‡ุงุฏูŠ f of x ุชู…ุงู…ุŸ ู„ูˆ
676
+
677
+ 170
678
+ 00:17:52,080 --> 00:17:59,280
679
+ ุฃุฎุฐุช ุงู„ุณุงู„ุจ ุจุฑุง ู…ู† ุงู„ุชู†ุชูŠู† ุจุธู„ g of x ููŠ ุงู„ู€ f of x
680
+
681
+ 171
682
+ 00:17:59,740 --> 00:18:07,580
683
+ ู„ูˆ ุฑุฌุนุชู‡ุง ุฅู„ู‰ ุฃุตู„ู‡ุง ูŠุจู‚ู‰
684
+
685
+ 201
686
+ 00:21:00,260 --> 00:21:04,960
687
+ G composition F of -X ู‡ูˆ G composition F of X
688
+
689
+ 202
690
+ 00:21:04,960 --> 00:21:10,020
691
+ ูŠุจู‚ู‰ ุงู„ู€ G composition F ุนุจุงุฑุฉ ุนู† ุงูŠู‡ุŸ ู…ู…ุชุงุฒ ุฌุฏุง
692
+
693
+ 203
694
+ 00:21:10,020 --> 00:21:13,760
695
+ ู„ุฃู† ุทุจู‚ุฉ ุงู„ุชุนุฑูŠู ุงู„ู„ูŠ ููˆู‚ ู‡ูŠ ุชุนุฑูŠู ุงู„ even
696
+
697
+ 204
698
+ 00:21:13,760 --> 00:21:19,540
699
+ function ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู†ุง ุฃู† ุงู„ G composition
700
+
701
+ 205
702
+ 00:21:19,540 --> 00:21:28,390
703
+ F is an even function ูŠุจู‚ู‰ ุฏู‡ ุงู„ู„ูŠ ุฒูˆุฌูŠุฉ ุชู…ุงู… ุทุจ
704
+
705
+ 206
706
+ 00:21:28,390 --> 00:21:34,450
707
+ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู†ู…ุฑุณูŠ ุฌุงู„ ุงู„ ุฌูŠ composition ุฌูŠ ุจุฏูŠ ุฃุฎุฐู‡
708
+
709
+ 207
710
+ 00:21:34,450 --> 00:21:40,430
711
+ as a function of -X ูˆุดูˆู ู…ุง ู‡ูˆ ุงู„ู†ุชูŠุฌุฉ ูŠุจู‚ู‰
712
+
713
+ 208
714
+ 00:21:40,430 --> 00:21:47,910
715
+ ุจุฑุฌุน ู„ุชุนุฑูŠู ุงู„ composition ูŠุจู‚ู‰ ุฌูŠ ู„ู„ุฌูŠ of -X
716
+
717
+ 209
718
+ 00:21:47,910 --> 00:21:52,730
719
+ ู…ุด ู‡ูŠูƒ ุชุนุฑูŠู ุงู„ composition ุทูŠุจ ู‡ุฐู‡ ุงู„ุฌูŠ ุงู„ู„ูŠ ุจุฑุง
720
+
721
+ 210
722
+ 00:21:52,730 --> 00:21:59,690
723
+ ูƒู…ุง ู‡ูŠุจู†ุฌูŠ ุงู„ู„ูŠ ุฌูˆุง ุจูŠู†ู‡ุง ู‚ูˆุณูŠู† ุฌูŠ of -X
724
+
725
+ 211
726
+ 00:21:59,690 --> 00:22:05,710
727
+ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ -G of X ู„ุฅู† ุงู„ุฌูŠ ูุฑุฏูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง
728
+
729
+ 212
730
+ 00:22:05,710 --> 00:22:12,810
731
+ -G of X ุชู…ุงู…ุŸ ู‡ุฐุง ูƒู„ู‡ ุฃุตุจุญ element ููŠ
732
+
733
+ 213
734
+ 00:22:12,810 --> 00:22:17,430
735
+ domain ู…ูŠู†ุŸ ููŠ domain ุงู„ุฌูŠ ูˆู‡ุฐุง ุงู„ element ุณุจู‚
736
+
737
+ 214
738
+ 00:22:17,430 --> 00:22:23,260
739
+ ุจุฅุดุงุฑุฉ ูˆุงู„ู€ G ุฃุฏุช ุงู„ู€ G ู„ู…ุง ุชุฃุซุฑ ุนู„ู‰ ุงู„ element
740
+
741
+ 215
742
+ 00:22:23,260 --> 00:22:28,340
743
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ููŠ ุฏู†ูŠุง ู†ูุณู‡ุง ูŠุจู‚ู‰ ุณุงู„ุจ ุจุฑู‡ ูŠุจู‚ู‰ ุงู„ุณุงู„ุจ
744
+
745
+ 216
746
+ 00:22:28,340 --> 00:22:35,260
747
+ ู‡ุฐุง ูŠุทู„ุน ู‡ู†ุง ุจุฑู‡ ูŠุจู‚ู‰ ูŠุจู‚ู‰ ุณุงูˆูŠ -G ู„ู„ู€ G of X
748
+
749
+ 217
750
+ 00:22:35,260 --> 00:22:43,120
751
+ ู„ุฃู† ุงู„ู€ G ูุฑุฏูŠุฉ ุฃุฑุฌุนู‡ุง ู„ุชุนุฑูŠูู‡ุง ู…ุฑุฉ ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง
752
+
753
+ 218
754
+ 00:22:43,120 --> 00:22:50,580
755
+ -g composition g as a function of x ุดูˆู ุจูŠุด
756
+
757
+ 219
758
+ 00:22:50,580 --> 00:22:56,100
759
+ ุจุฏู†ุง ูˆู„ูˆูŠู† ูˆุตู„ู†ุง ุงู„ g composition g as a function
760
+
761
+ 220
762
+ 00:22:56,100 --> 00:22:57,080
763
+ of -x
764
+
765
+ 221
766
+ 00:23:04,430 --> 00:23:12,310
767
+ ุทูŠุจ ูŠุจู‚ู‰ ู‡ู†ุง ุณุคุงู„ ุฌูŠ composition ุฌูŠ is an odd
768
+
769
+ 222
770
+ 00:23:12,310 --> 00:23:19,360
771
+ function ุทูŠุจ ุณุคุงู„ ุดูู‡ูŠ ูˆ ุจุฏู‡ ุฅุฌุงุจุฉ ุณุฑูŠุนุฉ ู„ูˆ ุจุฏู„ ุฌูŠ
772
+
773
+ 223
774
+ 00:23:19,360 --> 00:23:25,340
775
+ ูƒูˆู…ุจูˆุฒูŠุดู† ุฌูŠ ู‚ู„ุช ู„ูƒ ุฌูŠ ุถุฑุจ ุฌูŠ as a product ุถุฑุจ ุฌูŠ
776
+
777
+ 224
778
+ 00:23:25,340 --> 00:23:31,460
779
+ ููŠ ุฌูŠ ุฒูŠ ู‡ู†ุง ุฌูŠ ููŠ ุงู ู„ูˆ ุจุฏู„ุช ุงู„ุงู ุจู€ ุฌูŠ ุชุชูˆู‚ุน
780
+
781
+ 225
782
+ 00:23:31,460 --> 00:23:37,910
783
+ ุฃู†ู‡ุง even ู„ุฃู† ุจุฏู‡ ูŠุทู„ุน -G of x ู…ุน ุถุฑูˆุจููŠ
784
+
785
+ 226
786
+ 00:23:37,910 --> 00:23:43,310
787
+ -g of x ูŠุนู†ูŠ +g of x ููŠ g of x ูŠุนู†ูŠ g
788
+
789
+ 227
790
+ 00:23:43,310 --> 00:23:47,350
791
+ ู…ุถุฑูˆุจุฉ ููŠ g as a function of x ูŠุจู‚ู‰ ุฏูŠ ุจุตูŠุฑ even
792
+
793
+ 228
794
+ 00:23:47,350 --> 00:23:52,100
795
+ function ุดุงูŠู ุงู„ two functions ุงู„ุชู†ุชูŠู† ู‚ุฏุญุงุตู„
796
+
797
+ 229
798
+ 00:23:52,100 --> 00:23:57,240
799
+ ุถุฑุจู‡ู… even ู„ูƒู† ุงู„ composition ุชุจุนู‡ู… ุดูˆ ุทู„ุนุŸ odd
800
+
801
+ 230
802
+ 00:23:57,240 --> 00:24:03,900
803
+ ุชู…ุงู…ุŸ ูƒูˆูŠุณ ูŠุจู‚ู‰ ู‡ุฐู‡ good exercise ุฅู„ูŠูƒ ุดูˆู ู„ุจุงู„ู„ู‡
804
+
805
+ 231
806
+ 00:24:03,900 --> 00:24:12,050
807
+ ุงู„ G ู…ุถุฑูˆุจุฉ ููŠ G as a function of -X ุดูˆ ุชุณุงูˆูŠุŸ
808
+
809
+ 232
810
+ 00:24:12,050 --> 00:24:18,010
811
+ ู‡ุฐูŠ good exercise ู„ูƒุŒ ูˆุงู„ุฌูˆุงุจ ู‡ู†ุง ุฃุฌุงุจุชู‡ ุนู„ูŠู‡
812
+
813
+ 233
814
+ 00:24:18,010 --> 00:24:21,590
815
+ ุนุจุงุฑุฉ ุนู† ุฅูŠุดุŸ even functionุŒ ูŠุงู„ุง ุนู…ู„ู‡ุง ูุถู„ุง
816
+
817
+ 234
818
+ 00:24:21,590 --> 00:24:28,190
819
+ ุจุฑุงุญุชูƒุŒ ุทุจ ุชุงู†ูŠุฌูŠ ู„ู„ุชูŠุŸ ุจู†ุฌูŠ ู„ุฏู‰ ู‡ู†ุง ุจุฏู†ุง ู†ุดูŠู„ ูƒู„
820
+
821
+ 235
822
+ 00:24:28,190 --> 00:24:35,510
823
+ X ูˆู†ุญุท ู…ูƒุงู†ู‡ุง -X ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุชุตูŠุฑ -X ู„ูƒู„
824
+
825
+ 236
826
+ 00:24:35,510 --> 00:24:44,290
827
+ ุชูƒูŠูŠุจ F ุนู„ู‰ G ู‡ู†ุง F ุนู„ู‰ G ูƒู„ู‡ as a function of
828
+
829
+ 237
830
+ 00:24:44,290 --> 00:24:50,930
831
+ -X ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู‡ุฐู‡ ู…ุถุฑูˆุจุฉ ููŠ ู†ูุณู‡ุง ู„ุซู„ุช
832
+
833
+ 238
834
+ 00:24:50,930 --> 00:24:56,410
835
+ ู…ุฑุงุช - ููŠ - ุจู…ูˆุฌุจ ููŠ - ุจุณุงู„ุจ ูŠุจู‚ู‰ ุงู„ู„ูŠ
836
+
837
+ 239
838
+ 00:24:56,410 --> 00:25:03,290
839
+ ุจุฑุง ุจุณุงู„ุจ X ุชู‚ุนูŠุฏ ู†ูŠุฌูŠ ู‡ุฐุง ุฎุงุฑุฌ ุงู„ู‚ุณู…ุฉ ูŠุจู‚ู‰ ุงู„ bus
840
+
841
+ 240
842
+ 00:25:03,290 --> 00:25:07,630
843
+ ู‡ูŠุฃุซุฑ ุนู„ู‰ ุงู„ element ูˆ ุงู„ู…ู‚ุงู… ู‡ูŠุฃุซุฑ ุนู„ู‰ ู†ูุณ ุงู„
844
+
845
+ 241
846
+ 00:25:07,630 --> 00:25:13,930
847
+ element ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ุถุฑูˆุจุฉ ููŠ ุงู„ F ูˆ ุจู€ -X ู…ู‚ุณูˆู…ุฉ
848
+
849
+ 242
850
+ 00:25:13,930 --> 00:25:19,210
851
+ ุนู„ู‰ ุงู„ู€G of -X ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ
852
+
853
+ 243
854
+ 00:25:19,210 --> 00:25:25,650
855
+ ุงู„ุณุงู„ุจ X ุชูƒูŠูŠุจ ููŠู‡ ุงู„ F even ูŠุจู‚ู‰ ู‡ุฐุง ุดูˆ ุจุฏูŠุฌูŠ
856
+
857
+ 244
858
+ 00:25:25,650 --> 00:25:33,900
859
+ ุจุฏุงู„ู‡ุงุŸ F of X ูŠุจู‚ู‰ ู‡ุฐู‡ F of X ุงู„ู€G odd ูŠุจู‚ู‰ ุณุงู„ุจ
860
+
861
+ 245
862
+ 00:25:33,900 --> 00:25:42,920
863
+ ุจุฑุง ุนู„ู‰ -G of XุŒ - ุนู„ู‰ - ู…ูˆุฌุจ ูŠุจู‚ู‰
864
+
865
+ 246
866
+ 00:25:42,920 --> 00:25:51,500
867
+ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ X ุชูƒูŠูŠุจ ููŠ F of X ุนู„ู‰ G of X
868
+
869
+ 247
870
+ 00:25:54,620 --> 00:26:02,640
871
+ ุจุชุฑุฌุนู‡ุง ุฅู„ู‰ ุฃุตู„ู‡ุง ูŠุจู‚ู‰ ู‡ุฐุง ูŠุณุงูˆูŠ X ุชูƒูŠูŠุจ ููŠ F ุนู„ู‰
872
+
873
+ 248
874
+ 00:26:02,640 --> 00:26:09,540
875
+ G as a function of X ุจุฏุฃู†ุง ู‡ุฐู‡ ูˆ ุญุทูŠู†ุง ุงู„ุณุงู„ุจ ุทู„ุนุช
876
+
877
+ 249
878
+ 00:26:09,540 --> 00:26:14,460
879
+ ู†ูุณ ุงู„ุฏุงู„ุฉ ุจุฏูˆู† ุณุงู„ุจ ูŠุจู‚ู‰ ู…ุนู†ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ู†ุฏุงู„ุฉ
880
+
881
+ 250
882
+ 00:26:14,460 --> 00:26:22,300
883
+ ู…ุงู„ู‡ุง even ูŠุจู‚ู‰ ุณุง ุงู„ X ุชูƒูŠูŠุจ F ุนู„ู‰ G as a function
884
+
885
+ 251
886
+ 00:26:22,300 --> 00:26:30,020
887
+ of X is an even function ุญุฏ ุงู„ู„ูŠ ู‡ูˆ ุฃูŠ ุชุณุงุคู„ ู‡ู†ุง
888
+
889
+ 252
890
+ 00:26:30,020 --> 00:26:36,700
891
+ ูŠุง ุดุจุงุจุŸ ุญุฏ ุจูŠุญุจ ูŠุณุฃู„ู†ูŠ ุณุคุงู„ุŸ ุทูŠุจุŒ ุบูŠุฑ ุจุงู„ูƒุŸ
892
+
893
+ 253
894
+ 00:26:37,270 --> 00:26:42,910
895
+ ุงู„ู…ุญุงุถุฑุฉ ุฏูŠ very important ู„ุง ูŠูƒุงุฏ ูŠุฎู„ูˆ ุฃูŠ ุงู…ุชุญุงู†
896
+
897
+ 254
898
+ 00:26:42,910 --> 00:26:49,070
899
+ ูุตู„ ู…ู† ุณุคุงู„ ุนู„ูŠู‡ุง ู‡ูŠ ูˆ ู†ุตู ุงู„ุซุงู†ูŠ ู…ู† ุงู„ู…ุญุงุถุฑุฉ
900
+
901
+ 255
902
+ 00:26:49,070 --> 00:26:54,070
903
+ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุงู„ู„ูŠ ูˆ ุงู„ section ู‡ุฐุง ูƒู„ ูˆุงุญุฏ ุงุชู†ูŠู†
904
+
905
+ 256
906
+ 00:26:54,070 --> 00:27:00,070
907
+ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง ู„ูˆ ู…ุณูƒุช ุงูŠ ุงู…ุชุญุงู† ุณุงุจู‚ ุจุชู„ุงู‚ูŠ ุนู„ู‰
908
+
909
+ 257
910
+ 00:27:00,070 --> 00:27:05,250
911
+ ุงู„ุฃู‚ู„ ููŠู‡ ุณุคุงู„ ุงู„ู„ูŠ ู„ู… ูŠูƒู† ุฃูƒุซุฑ ููŠ ู‡ุฐุง ุงู„ section
912
+
913
+ 258
914
+ 00:27:06,850 --> 00:27:13,770
915
+ ู†ุธุฑุง ู„ุฃู‡ู…ูŠุชู‡ ุทุจ
916
+
917
+ 259
918
+ 00:27:13,770 --> 00:27:19,470
919
+ ู†ู†ุชู‚ู„ ุงู„ุขู† ุฅู„ู‰ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู…ู† ู‡ุฐุง ุงู„ section
920
+
921
+ 260
922
+ 00:27:19,470 --> 00:27:24,730
923
+ ูŠุจู‚ู‰
924
+
925
+ 261
926
+ 00:27:24,730 --> 00:27:28,470
927
+ shifting a
928
+
929
+ 262
930
+ 00:27:28,470 --> 00:27:34,030
931
+ graph of a function
932
+
933
+ 263
934
+ 00:27:37,240 --> 00:27:43,400
935
+ ู‡ู†ุฌุณู…ู‡ ุฅู„ู‰ ู†ู‚ุทุชูŠู† ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ู†ู…ุฑ ุงูŠู‡ ุงู„
936
+
937
+ 264
938
+ 00:27:43,400 --> 00:27:51,540
939
+ vertical shifting ุงู„ุฅุฒุงุญุฉ ุงู„ุฑุฃุณูŠุฉ ู„ู…ู† ุงู„ุฅุฒุงุญุฉ
940
+
941
+ 265
942
+ 00:27:51,540 --> 00:28:04,140
943
+ ุงู„ุฑุฃุณูŠุฉ ู„ู„ุฏุงู„ุฉ ูŠุจู‚ู‰ if k is a positive real number
944
+
945
+ 266
946
+ 00:28:12,640 --> 00:28:29,700
947
+ ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ y ุชุณุงูˆูŠ f of x plus k shifts the graph
948
+
949
+ 267
950
+ 00:28:29,700 --> 00:28:36,760
951
+ of y ุชุณุงูˆูŠ f of x up
952
+
953
+ 268
954
+ 00:28:38,480 --> 00:28:43,240
955
+ k units ู†ู‚ุทุฉ
956
+
957
+ 269
958
+ 00:28:43,240 --> 00:28:53,340
959
+ ุซุงู†ูŠุฉ Y ุชุณุงูˆูŠ F of X minus k shift the graph of Y
960
+
961
+ 270
962
+ 00:28:53,340 --> 00:29:01,820
963
+ ุชุณุงูˆูŠ down k units ู†ู…ุฑู‰
964
+
965
+ 271
966
+ 00:29:01,820 --> 00:29:05,020
967
+ B Horizontal
968
+
969
+ 272
970
+ 00:29:09,380 --> 00:29:21,820
971
+ Shifts ุฃูˆ Horizontal Shifting ุฅุฒุงุญุงุช ุฃูู‚ูŠุฉ if ุงู„ H
972
+
973
+ 273
974
+ 00:29:21,820 --> 00:29:35,140
975
+ is a positive real number then ู†ู‚ุทุฉ
976
+
977
+ 274
978
+ 00:29:35,140 --> 00:29:50,560
979
+ ุงู„ุฃูˆู„ู‰ why to servef of x ู†ุงู‚ุต h shifts the
980
+
981
+ 275
982
+ 00:29:50,560 --> 00:30:04,040
983
+ graph of y ุชุณุงูˆูŠ f of x to the right ู„ู„ูŠู…ูŠู†
984
+
985
+ 276
986
+ 00:30:04,040 --> 00:30:16,780
987
+ h units ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ y ุชุณุงูˆูŠ f of x plus h shift the
988
+
989
+ 277
990
+ 00:30:16,780 --> 00:30:32,960
991
+ graph of y ุชุณุงูˆูŠ f of x to the left ู„ู„ูŠุณุงุฑ ุงู„ h units examples
992
+
993
+ 278
994
+ 00:30:38,830 --> 00:30:45,830
995
+ ู…ุซุงู„ ูˆุงุญุฏ ุณูƒุชุด ูˆ
996
+
997
+ 279
998
+ 00:30:45,830 --> 00:30:51,690
999
+ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ
1000
+
1001
+ 280
1002
+ 00:30:51,690 --> 00:30:53,030
1003
+ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ
1004
+
1005
+ 281
1006
+ 00:30:53,030 --> 00:30:53,870
1007
+ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ
1008
+
1009
+ 282
1010
+ 00:30:53,870 --> 00:31:02,490
1011
+ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ ุงูƒุชุด ูˆ
1012
+
1013
+ 283
1014
+ 00:31:02,490 --> 00:31:21,390
1015
+ ุงูƒุชุด y ุชุณุงูˆูŠ 1 ุนู„ู‰ X ุชุฑุจูŠุน after shifting right
1016
+
1017
+ 284
1018
+ 00:31:21,390 --> 00:31:25,990
1019
+ 2
1020
+
1021
+ 285
1022
+ 00:31:25,990 --> 00:31:32,930
1023
+ and down 1
1024
+
1025
+ 286
1026
+ 00:31:34,740 --> 00:31:43,520
1027
+ ู†ู…ุฑ ุจู€ X ุชุฑุจูŠุน ุฒุงุฆุฏ Y ุชุฑุจูŠุน ูŠุณุงูˆูŠ 25
1028
+
1029
+ 287
1030
+ 00:31:43,520 --> 00:31:55,100
1031
+ After shifting right 2 After shifting up 3 After
1032
+
1033
+ 288
1034
+ 00:31:55,100 --> 00:32:02,140
1035
+ shifting up 3 and left
1036
+
1037
+ 289
1038
+ 00:32:11,540 --> 00:32:16,820
1039
+ 4 ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ section ูƒุงู† ุนุจุงุฑุฉ ุนู† ุซู„ุงุซ ู†ู‚ุงุท
1040
+
1041
+ 290
1042
+ 00:32:16,820 --> 00:32:21,180
1043
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู†ุช combining functions ุงู„ู†ู‚ุทุฉ
1044
+
1045
+ 291
1046
+ 00:32:21,180 --> 00:32:24,940
1047
+ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ูŠ ุจุฏุฃู†ุง ููŠู‡ุง shifting functions ูˆุงู„ู†ู‚ุทุฉ
1048
+
1049
+ 292
1050
+ 00:32:24,940 --> 00:32:29,840
1051
+ ุงู„ุซุงู„ุซุฉ ุงู„ scaling the graph of a function ูŠุจู‚ู‰
1052
+
1053
+ 293
1054
+ 00:32:29,840 --> 00:32:34,500
1055
+ shifting a graph of a function ู‡ู†ู‚ุณู… ุงู„ shifting
1056
+
1057
+ 294
1058
+ 00:32:34,500 --> 00:32:40,380
1059
+ ุฅู„ู‰ ู†ู‚ุทุชูŠู† ุงู„ shifting ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ ุฅู„ู‰ ุฃุณูู„ ู‡ุฐุง
1060
+
1061
+ 295
1062
+ 00:32:40,380 --> 00:32:44,680
1063
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ูˆ ู‡ู†ุณู…ูŠู‡ vertical shifting ูŠุนู†ูŠ
1064
+
1065
+ 296
1066
+ 00:32:44,680 --> 00:32:51,540
1067
+ ุฅุฒุงุญุฉ ุฑุฃุณูŠุฉ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ ุฅุฒุงุญุฉ ุฃูู‚ูŠุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุฃูˆ
1068
+
1069
+ 297
1070
+ 00:32:51,540 --> 00:32:56,620
1071
+ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูˆุจุงู„ุชุงู„ูŠ ุจู†ุณู…ูŠู‡ุง horizontal shifting
1072
+
1073
+ 298
1074
+ 00:32:56,870 --> 00:33:03,930
1075
+ ุงู„ุฅุฒุงุญุฉ ุงู„ุฃูู‚ูŠุฉ ุจุฏุง ู†ูŠุฌูŠ ุงู„ุขู† ู„ู„ุฅุฒุงุญุฉ ุงู„ุฑุฃุณูŠุฉ ูˆู‡ูŠ
1076
+
1077
+ 299
1078
+ 00:33:03,930 --> 00:33:08,530
1079
+ vertical shifting ููŠ ุงู„ุฃูˆู„ ู†ุญุงูˆู„ ู†ู‚ุฑุง ุงู„ูƒู„ุงู… ุงู„ู„ูŠ
1080
+
1081
+ 300
1082
+ 00:33:08,530 --> 00:33:15,610
1083
+ ู…ูƒุชูˆุจ ู†ูู‡ู…ู‡ ุชู…ุงู…ุง ู†ุดูˆู ูƒูŠู ู‡ู†ุทุจู‚ู‡ ูƒูˆูŠุณ ูŠุจู‚ู‰ ุจู†ุง
1084
+
1085
+ 301
1086
+ 00:33:15,610 --> 00:33:19,690
1087
+ ู†ุจุฏุฃ ุจุงู„ vertical shifting ุจุฏูŠ ุจู‚ูˆู„ if ุงู„ K is a
1088
+
1089
+ 302
1090
+ 00:33:19,690 --> 00:33:25,490
1091
+ positive real number positive real number ูŠุจู‚ู‰ ุนุฏุฏ
1092
+
1093
+ 303
1094
+ 00:33:25,490 --> 00:33:31,430
1095
+ ุญู‚ูŠู‚ูŠ ู…ูˆุฌุจ ูˆู„ู… ุฃู‚ูˆู„ ุนุฏุฏุง ุตุญูŠุญุง ู‚ุฏ ูŠูƒูˆู† ุนุฏุฏ ูƒุณุฑูŠ
1096
+
1097
+ 304
1098
+ 00:33:31,430 --> 00:33:36,230
1099
+ ูŠุนู†ูŠ ุฃู†ุง ู…ู…ูƒู† ุฃุนู…ู„ shift ู„ู„ุงุนู„ู‰ ูˆ ู„ู„ุงุณูู„ ูˆุงุญุฏุฉ
1100
+
1101
+ 305
1102
+ 00:33:36,230 --> 00:33:41,510
1103
+ ูˆุงุญุฏุฉ ูˆุญุฏุฉ ูˆ ู†ุต ูˆุญุฏุฉ ูˆ ู†ุตูˆุญุชูŠู† ูˆ ุชู„ุงุชุฉ ุงุฑุจุนุฉ
1104
+
1105
+ 306
1106
+ 00:33:41,510 --> 00:33:45,590
1107
+ ูˆุงุญุฏุฉ ูˆ ุฑุจุน ุฅู„ู‰ ุขุฎุฑู‡ ูŠุนู†ูŠ ู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุงู† ุชูƒูˆู†
1108
+
1109
+ 307
1110
+ 00:33:45,590 --> 00:33:50,570
1111
+ ุงู„ุงุฒุงุญุฉ ุฑู‚ู…ุง ุตุญูŠุญุง ูˆุงู†ู…ุง ู…ู…ูƒู† ุงู† ูŠูƒูˆู† ุฑู‚ู… ูƒุณุฑูŠ
1112
+
1113
+ 308
1114
+ 00:33:50,570 --> 00:33:56,390
1115
+ ุณูˆุงุก ูƒุงู†ุช ุงู„ุฅุฒุงุญุฉ ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ ุฅู„ู‰ ุฃุณูู„ ุณูŠุง ู†ูุณู†ุง ุจู†ุฌูŠ
1116
+
1117
+ 309
1118
+ 00:33:56,390 --> 00:34:01,170
1119
+ ุจู‚ูˆู„ ุงู„ุขู† ู„ูˆ ูƒุงู† ุงู„ูƒูŠู‡ positive real number ุจู‚ู‰
1120
+
1121
+ 310
1122
+ 00:34:01,170 --> 00:34:06,550
1123
+ ุฃู†ุง ุนู†ุฏูŠ ู…ุนุงุฏู„ุฉ y ุชุณุงูˆูŠ f of x ุฒุงุฆุฏ ุงู„ู€ k ุดูˆ
1124
+
1125
+ 311
1126
+ 00:34:06,550 --> 00:34:11,090
1127
+ ู…ุนู†ุงู‡ุง ู‡ุฐูŠุŸ ู‡ุฐูŠ shifting the graph of y ุชุณุงูˆูŠ f of
1128
+
1129
+ 312
1130
+ 00:34:11,090 --> 00:34:17,530
1131
+ x ูŠุนู†ูŠ ุฃุถูุช ู„ู‡ ู„ูˆ y ุชุณุงูˆูŠ f of x ุดูˆ ุนู…ู„ุชู„ู‡ุŸ ุฃุถูุช
1132
+
1133
+ 313
1134
+ 00:34:17,530 --> 00:34:23,310
1135
+ ุงู„ุฑู‚ู… k ู„ู„ุฏุงู„ุฉ ุงูŠุด ู…ุนู†ุงู‡ ู‡ุฐุง shift ุฅู„ู‰ ุฃุนู„ู‰ ูŠุนู†ูŠ
1136
+
1137
+ 314
1138
+ 00:34:23,310 --> 00:34:28,810
1139
+ ุจุฏูŠ ุฃุนู…ู„ ุฅุฒุงุญุฉ ู„ู„ุฏุงู„ุฉ ุฅู„ู‰ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ k ู…ู† ุงู„ูˆุญุฏุงุช
1140
+
1141
+ 315
1142
+ 00:34:28,810 --> 00:34:33,370
1143
+ k units k ู…ู† ุงู„ูˆุญุฏุงุช ุงู„ู…ุณุชุฎุฏู…ุฉ ู‡ู„ ู‡ูŠ ุงู„ centimeter
1144
+
1145
+ 316
1146
+ 00:34:33,370 --> 00:34:39,410
1147
+ ูˆู„ุง ู…ุชุฑ ูˆู„ุง ูƒูŠู„ูˆู…ุชุฑ ูˆู„ุง ู‚ุฏู… ู†ุธุงู… ุงู†ุฌู„ูŠุฒูŠ ุงูˆ ู†ุธุงู…
1148
+
1149
+ 317
1150
+ 00:34:39,410 --> 00:34:44,090
1151
+ ูุฑู†ุณูŠ ู‚ุฏู… ุงูˆ ูŠุฑุฏุฉ ุงูˆ ุจูˆุตุฉ ุฃูˆ ุฅู„ู‰ ุขุฎุฑู‡
1152
+
1153
+ 318
1154
+ 00:34:46,670 --> 00:34:51,210
1155
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ู„ูˆ ู‚ู„ุช y ุชุณุงูˆูŠ f of x ู†ุงู‚ุต ุงู„ k
1156
+
1157
+ 319
1158
+ 00:34:51,210 --> 00:34:56,830
1159
+ ูŠุจู‚ู‰ ุงู„ุฑุณู… ู‡ุฐูŠ ุจุฏูŠ ุฃู†ุฒู„ู‡ ุฅู„ู‰ ุฃุณูู„ ุจู…ู‚ุฏุงุฑ ุงู„ุฑู‚ู… k
1160
+
1161
+ 320
1162
+ 00:34:56,830 --> 00:35:00,850
1163
+ ุงู„ู„ูŠ ู‡ูˆ ุงุนุทุงู†ูŠ ู„ูŠู‡ ูŠุจู‚ู‰ ุฅุฐุง ุฃุถูู†ุง ูŠุถุงูู‡ุง ู…ุนู†ุงุชู‡
1164
+
1165
+ 321
1166
+ 00:35:00,850 --> 00:35:06,040
1167
+ shift ุฅู„ู‰ ุฃุนู„ู‰ ุฅุฐุง ูƒุงู† ุฅุถุงูุฉ ุจุงู„ุณุงู„ุจ ุจู…ุนู†ู‰ shift
1168
+
1169
+ 322
1170
+ 00:35:06,040 --> 00:35:10,480
1171
+ ุฅู„ู‰ ุฃุณูู„ ูŠุจู‚ู‰ ู‡ุฐู‡ k units ุงู„ุฑุณู…ุฉ ููŠ ุงู„ุฏุนู…ุงู„ ุงู„ู„ูŠ
1172
+
1173
+ 323
1174
+ 00:35:10,480 --> 00:35:15,960
1175
+ ู‡ูŠ ุฅุฒุงุญุฉ ุฅู„ู‰ ุฃุณูู„ ุฃุนู„ู‰ ู‡ุฐู‡ k units ุฅุฒุงุญุฉ ู„ูˆุงู… ุฅู„ู‰
1176
+
1177
+ 324
1178
+ 00:35:15,960 --> 00:35:20,920
1179
+ ุฃุณูู„ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู†ูŠุฌูŠ ู„ู„ุฅุฒุงุญุฉ ุงู„ุฃูู‚ูŠุฉ
1180
+
1181
+ 325
1182
+ 00:35:20,920 --> 00:35:25,640
1183
+ ุงู„ู€ horizontal shifting ูุจุงุฌูŠ ุจู‚ูˆู„ ู„ูˆ ูƒุงู† ุงู„ H is a
1184
+
1185
+ 326
1186
+ 00:35:25,640 --> 00:35:31,390
1187
+ positive real number then ูŠุจู‚ู‰ ุจุงู„ุฏุงุฌูŠ ู„ู€ Y ุชุณุงูˆูŠ F
1188
+
1189
+ 327
1190
+ 00:35:31,390 --> 00:35:38,010
1191
+ of X ู†ุงู‚ุต ุงู„ู€ H ู…ุนู†ุงุชู‡ ุฅุฒุงุญุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ู‚ุฏุงุด
1192
+
1193
+ 328
1194
+ 00:35:38,010 --> 00:35:44,470
1195
+ H ูŠุจู‚ู‰ ู‡ุงุฏูŠ to the right ุฌู‡ุฉ ุฅูŠุฏูƒ ุงู„ูŠู…ูŠู† ุงู„ุญุงู„ุฉ
1196
+
1197
+ 329
1198
+ 00:35:44,470 --> 00:35:50,550
1199
+ ุงู„ุซุงู†ูŠุฉ ู„ูˆ ุจุฏู„ ุงู„ H ุญุทูŠู†ุง ู…ูƒุงู†ู‡ุง -H ุงูŠุด ุจูŠุตูŠุฑ
1200
+
1201
+ 330
1202
+ 00:35:50,550 --> 00:35:56,170
1203
+ ู‡ุฐู‡ุŸ - ู…ุน - ุงูŠุด ุจูŠุตูŠุฑุŸ ู…ูˆุฌุจ ุทูŠุจ ู„ู…ุง ุชุจู‚ู‰ X
1204
+
1205
+ 331
1206
+ 00:35:56,170 --> 00:35:59,950
1207
+ ู…ูˆุฌุจ ู‡ูŠู‚ูˆู„ -H ุจูŠุชูŠุฌูŠ ูˆูŠู†ุŸ ููŠ ุงู„ู†ุงุญูŠุฉ ุงู„ุชุงู†ูŠุฉ
1208
+
1209
+ 332
1210
+ 00:35:59,950 --> 00:36:05,450
1211
+ ู„ู…ุง ุชุจู‚ู‰ H ุนู„ู‰ ุงุชุฌุงู‡ ู…ุญูˆุฑ X ุงู„ู…ูˆุฌุจ -H ุจูŠุชูŠุฌูŠ
1212
+
1213
+ 333
1214
+ 00:36:05,450 --> 00:36:13,070
1215
+ ููŠ ุงุชุฌุงู‡ ู…ุญูˆุฑ X ุงู„ุณุงู„ุจ ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ f of x ุฒุงุฆุฏ
1216
+
1217
+ 334
1218
+ 00:36:13,070 --> 00:36:19,710
1219
+ ุงู„ู€ H ุงู„ู„ูŠ ู‡ูˆ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ H ูŠุจู‚ู‰
1220
+
1221
+ 335
1222
+ 00:36:19,710 --> 00:36:25,330
1223
+ ุจุงู„ู†ู‚ุต ุฅุฒุงุญุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุงู„ู…ูˆุฌุจุฉ ุฅุฒุงุญุฉ ุฌู‡ุฉ ุงู„ุดู…ุงู„
1224
+
1225
+ 336
1226
+ 00:36:25,330 --> 00:36:30,370
1227
+ ุทูŠุจ ุชุนุงู„ูŠ ู†ู„ุฒู‚ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุฉ ููŠ ุฏู…ุงุบู†ุง ุจุญูŠุซ ู…ุง
1228
+
1229
+ 337
1230
+ 00:36:30,370 --> 00:36:36,930
1231
+ ุชุทู„ุนุด ู…ู†ู†ุง ุฃุจุฏุง ุทู„ุนู„ูŠ ุดูˆ ุงู„ูุฑู‚ ุจูŠู† ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ A
1232
+
1233
+ 338
1234
+ 00:36:36,930 --> 00:36:41,770
1235
+ ูˆุงู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉ B ุทู„ุน ู„ูŠู‡ ูƒูˆูŠุณ ูุชุญ ู‡ู†ุง k ู…ูƒุชูˆุจ
1236
+
1237
+ 339
1238
+ 00:36:41,770 --> 00:36:46,810
1239
+ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ู„ูˆุญุฉ ููŠ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุงู„ุฑู‚ู… k ุฃุถูู†ุงู‡
1240
+
1241
+ 340
1242
+ 00:36:46,810 --> 00:36:51,730
1243
+ ู„ู„ู…ุชุบูŠุฑ ูˆู„ุง ู„ู„ function ูƒู„ู‡ุงุŸ ู„ู„ function ูƒู„ู‡ุง
1244
+
1245
+ 341
1246
+ 00:36:51,730 --> 00:36:59,430
1247
+ ูŠุจู‚ู‰ ุงู„ุฑู‚ู… k ูŠุถุงู ู„ู„ function ูˆู„ูŠุณ ู„ู„ู…ุชุบูŠุฑ ุฅู† ุญุฏุซ
1248
+
1249
+ 342
1250
+ 00:36:59,430 --> 00:37:04,930
1251
+ ุฐู„ูƒ ูŠุจู‚ู‰ ุฅุฒุงุญุฉ ุฑุฃุณูŠุฉ ุชุนุงู„ ู„ู„ุญุงู„ุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ู€ H ู‡ุฐู‡
1252
+
1253
+ 343
1254
+ 00:37:04,930 --> 00:37:09,610
1255
+ ุฃุถูู†ุงู‡ุง ุฃูˆ ุทุฑุญู†ุงู‡ุง ู…ู† ู…ูŠู† ู…ุด ูƒู„ ุงู„ function ู„ุฃ ู…ู†
1256
+
1257
+ 344
1258
+ 00:37:09,610 --> 00:37:15,450
1259
+ ุงู„ู…ุชุบูŠุฑ ู†ูุณู‡ ูŠุจู‚ู‰ ุฅู† ุญุฏุซุช ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฅุถุงูุฉ ุฃูˆ ุงู„ุทุฑุญ
1260
+
1261
+ 345
1262
+ 00:37:15,450 --> 00:37:20,350
1263
+ ู…ู† ุงู„ู…ุชุบูŠุฑ ู†ูุณู‡ ุจุชุจู‚ู‰ ุฅุฒุงุญุฉ ุฃูู‚ูŠุฉ ุชุญุฑูŠูƒุฉ ุฑุณู…ูŠุฉ
1264
+
1265
+ 346
1266
+ 00:37:20,350 --> 00:37:27,380
1267
+ ูŠู…ูŠู† ุฃูˆ ุดู…ุงู„ ูˆู…ู† ู‡ู†ุง ุตุงุฑ ุงู„ูุฑู‚ ุจูŠู† ุงู„ุญุงู„ุชูŠู† ุฑูƒุฒ ู‡ุฐู‡
1268
+
1269
+ 347
1270
+ 00:37:27,380 --> 00:37:31,000
1271
+ ุงู„ู…ุนู„ูˆู…ุฉ ููŠ ุฏู…ุงุบูƒ ู„ูƒูŠ ู†ุณุชุฎุฏู…ู‡ุง ุงู„ุขู† ุนู†ุฏู…ุง ู†ุจุฏุฃ
1272
+
1273
+ 348
1274
+ 00:37:31,000 --> 00:37:37,520
1275
+ ู†ุฑุณู… ุงู„ุฑุณูˆู…ุงุช ุงู„ู…ุฎุชู„ูุฉ ุทูŠุจ ุจุฏู†ุง ู†ุทุจู‚ ู‡ุฐุง ุง๏ฟฝ๏ฟฝูƒู„ุงู…
1276
+
1277
+ 349
1278
+ 00:37:37,520 --> 00:37:40,720
1279
+ ุนู„ู‰ ุฃุฑุถ ุงู„ูˆุงู‚ุนูŠุฉ ู‚ุจู„ ู…ุง ู†ุทุจู‚ู‡ ุญุฏ ุฃูŠู‡ ู„ู‡ ุณุคุงู„ ููŠ
1280
+
1281
+ 350
1282
+ 00:37:40,720 --> 00:37:45,020
1283
+ ุงู„ู†ู‚ุทุฉ ุงู„ู†ุธุฑูŠุฉ ุฏูŠ ุจุณ ู‚ุจู„ ู…ุง ู†ุจุฏุฃ ู†ุทุจู‚ู‡ุงุŸ ููŠ ุฃูŠ
1284
+
1285
+ 351
1286
+ 00:37:45,020 --> 00:37:50,450
1287
+ ุชุณุงุคู„ุŸ ุทูŠุจ ู†ุจุฏุฃ ู†ุญุทู‡ุง ุนู„ู‰ ุนุฑุถ ุงู„ูˆุงู‚ุน ุจุฃู…ุซู„ุฉ ู…ุฎุชู„ูุฉ
1288
+
1289
+ 352
1290
+ 00:37:50,450 --> 00:37:55,170
1291
+ ุฃูˆู„ ู…ุซุงู„ ู…ู† ู‡ุฐู‡ ุงู„ุฃู…ุซู„ุฉ ุจูŠู‚ูˆู„ sketch and write
1292
+
1293
+ 353
1294
+ 00:37:55,170 --> 00:38:01,530
1295
+ ุงุฑุณู… ูˆูƒุฐู„ูƒ ุงูƒุชุจ the following questions ุดูˆ ุจูŠูƒูˆู†
1296
+
1297
+ 354
1298
+ 00:38:01,530 --> 00:38:06,710
1299
+ ุดูƒู„ู‡ุง ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุฃูˆู„ู‰ ู‚ุงู„ ู„ูŠ y ุชุณุงูˆูŠ 1 ุนู„ูŠูƒ
1300
+
1301
+ 355
1302
+ 00:38:06,710 --> 00:38:16,500
1303
+ ุงู„ุชุฑุจูŠุนูŠุฉ ู‡ุฐุง ู…ุง ู†ุญุชุงุฌุด ุจุฏูŠ ุฃุนู…ู„ู‡ ู‚ุงู„ ู„ูŠ 2
1304
+
1305
+ 356
1306
+ 00:38:16,500 --> 00:38:19,580
1307
+ ูˆ ุฅู„ู‰ ุฃุณูู„ ุจู…ู‚ุฏุงุฑ 1 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2
1308
+
1309
+ 357
1310
+ 00:38:19,580 --> 00:38:21,520
1311
+ ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ
1312
+
1313
+ 358
1314
+ 00:38:21,520 --> 00:38:22,800
1315
+ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2
1316
+
1317
+ 359
1318
+ 00:38:22,800 --> 00:38:23,140
1319
+ ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ
1320
+
1321
+ 360
1322
+ 00:38:23,140 --> 00:38:23,460
1323
+ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2
1324
+
1325
+ 361
1326
+ 00:38:23,460 --> 00:38:27,760
1327
+ ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2
1328
+
1329
+ 362
1330
+ 00:38:27,760 --> 00:38:36,720
1331
+ ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ 2 ุจู…ู‚ุฏุงุฑ
1332
+
1333
+ 363
1334
+ 00:38:38,570 --> 00:38:43,550
1335
+ ุจุทู„ุน ููŠ ุงู„ู…ุซู„ ุงู„ู„ูŠ ู‚ุฏุงู…ูŠ ู‡ูŠ ู…ุง ุทูŠู†ูŠ Y as a function
1336
+
1337
+ 364
1338
+ 00:38:43,550 --> 00:38:50,230
1339
+ of X ูŠุนู†ูŠ ู‡ูŠ Y as a function of X ู‡ูŠู‡ุง ุจุฏูˆู† ู…ูŠู† ุงู„
1340
+
1341
+ 365
1342
+ 00:38:50,230 --> 00:38:56,750
1343
+ K ูŠุจู‚ู‰ ุฃุตู„ ุงู„ุฏุงู„ุฉ 1 ุนู„ู‰ X ุชุฑุจูŠุน ูˆู‚ุฏ ุณุจู‚ ู„ู†ุง ุฑุณู…ู‡ุง
1344
+
1345
+ 366
1346
+ 00:38:56,750 --> 00:39:03,500
1347
+ ู‚ุจู„ ุฐู„ูƒ ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ูˆ ุฌูŠุช ุงุฑุณู…ู‡ุง 1 ุนู„ู‰ X ุชุฑุจูŠุน
1348
+
1349
+ 367
1350
+ 00:39:03,500 --> 00:39:09,460
1351
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ
1352
+
1353
+ 368
1354
+ 00:39:09,460 --> 00:39:15,580
1355
+ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero 1 ุนู„ู‰ X ุชุฑุจูŠุน ุจุฏูŠ ุงุฑุณู…ู‡ุง
1356
+
1357
+ 369
1358
+ 00:39:15,580 --> 00:39:20,560
1359
+ ู…ู†ู‚ุทุฉ ู„ุฃู† ู…ุด ู‡ูŠ ุงู„ู…ุทู„ูˆุจุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
1360
+
1361
+ 370
1362
+ 00:39:20,560 --> 00:39:29,820
1363
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฑุณู…ุฉ ุงู„ุฏุงู„ุฉ 1 ุนู„ู‰ X ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ูŠ
1364
+
1365
+ 371
1366
+ 00:39:29,820 --> 00:39:35,300
1367
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ุจุฏูŠ ุงุนู…ู„ ู„ู‡ุง
1368
+
1369
+ 372
1370
+ 00:39:35,300 --> 00:39:42,260
1371
+ shifting ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ 2 ูŠุจู‚ู‰ ุจุฏูŠ ุฃู…ุณูƒ ุงู„ุฑุณู…ุฉ
1372
+
1373
+ 373
1374
+ 00:39:42,260 --> 00:39:47,760
1375
+ ูˆุงุฒูŠุญู‡ุง ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ 2 ุฅุฐุง ู„ูˆ ุฑูˆุญุช ู‚ู„ุช ู‡ุฐุง
1376
+
1377
+ 374
1378
+ 00:39:47,760 --> 00:3
1379
+
1380
+ 401
1381
+ 00:42:51,050 --> 00:42:55,970
1382
+ ู…ูƒุงู†ู‡ุง X ู†ุงู‚ุต H ูŠุจู‚ู‰ ู…ูƒุงู† ุงู„ู€ X ุชุฑู…ูŠู‡ุง ุดูŠู„ุช ุญุงุทูŠุชู‡ุง
1383
+
1384
+ 402
1385
+ 00:42:56,000 --> 00:43:00,820
1386
+ X ู†ุงู‚ุต ุงุชู†ูŠู† ูƒู„ ุชุฑุจูŠุน ุจูŠุตูŠุฑ ูƒู„ู‡ ุชุฑุจูŠุน
1387
+
1388
+ 403
1389
+ 00:43:14,650 --> 00:43:18,610
1390
+ ุทูŠุจ ูŠุจู‚ู‰ ู‡ุงูŠ ุฑุณู…ู†ุง ุงู„ุฑุณู… ู‡ุฐุงุŒ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู„ุฑุณู…
1391
+
1392
+ 404
1393
+ 00:43:18,610 --> 00:43:23,570
1394
+ ุงู„ุฑู‚ู… ุจูŠู‡ุŒ ุจุฏูŠ ุฃุณุงู„ูƒูˆุง ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠ ู‡ู„ ูŠุนู†ูŠ ุฃู†ุง
1395
+
1396
+ 405
1397
+ 00:43:23,570 --> 00:43:30,410
1398
+ ุจุฏูŠ ุฃููƒุฑ ุจุนู‚ู„ูŠูƒ ูˆ ุจุฏูŠ ุฃุจุฏุฃ ุฃุฌุงูˆุจ ูˆ ุฅุฌุงุจุชูŠ ุบู„ุท ู‚ุจู„
1399
+
1400
+ 406
1401
+ 00:43:30,410 --> 00:43:42,390
1402
+ ุงู„ู„ูŠ ุฃุฌุงูˆุจู‡ุงุŸุจุฏุง ุฃุจุฏุฃ ุจุนู‚ู„ูŠุฉ ู…ุดูƒู„ุชูƒ ูˆุจุนุถูƒู‡ุง ุจูŠู‚ูˆู„
1403
+
1404
+ 407
1405
+ 00:43:42,390 --> 00:43:52,750
1406
+ ู„ูŠ ุงูŠู‡ ุฏู‡ ู„ุฃ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ุชู…ุงู… ุชู„ุงุชุฉ ู‡ู†ุง ุงู„ู„ูŠ ู‡ูŠ
1407
+
1408
+ 408
1409
+ 00:43:52,750 --> 00:43:58,310
1410
+ ุฅุถุงูุฉ ู„ู„ู€ F of X ูŠุนู†ูŠ ุฅุถุงูุฉ ู„ู…ูŠู†ุŸุฅุถุงูุฉ ู„ุดูƒู„ ูŠุนู†ูŠ
1411
+
1412
+ 409
1413
+ 00:43:58,310 --> 00:44:05,390
1414
+ ุฅุถุงูุฉ ู„ู„ุฏุงู„ุฉ Y ุฅุฐุง ุจุฏูŠ ุฃุญุท ู‡ู†ุง Y ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„
1415
+
1416
+ 410
1417
+ 00:44:05,390 --> 00:44:12,010
1418
+ ุชุฑุจูŠุฉ ู…ุดุงูƒู„ ุงู„ุธุงู‡ุฑุฉ ุงู„ู„ูŠ ุญูƒูŠ ุชู…ุงู… ูˆุงู„ู€ X ู‡ุฐู‡ ุฌุงู„ูŠ
1419
+
1420
+ 411
1421
+ 00:44:12,010 --> 00:44:17,530
1422
+ and left ุจู…ู‚ุฏุงุฑ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ู…ู† ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุจุฏู‡ ุฃุญุท
1423
+
1424
+ 412
1425
+ 00:44:17,530 --> 00:44:23,210
1426
+ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุจุฏู‡ ุฃุตูŠุฑ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุน
1427
+
1428
+ 413
1429
+ 00:44:23,210 --> 00:44:29,030
1430
+ ุฒุงุฆุฏ Y ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ู‡ูŠูƒ
1431
+
1432
+ 414
1433
+ 00:44:29,030 --> 00:44:35,930
1434
+ ุธุงู‡ุฑุฉ ู…ุธุจูˆุทุŸ ุจู†ู‚ูˆู„ูƒ ู„ุง ูƒู„ุงู…ูƒ ุบู„ุท ูˆุงู„ุขู† ุจุฏู†ุง ู†ู‚ูˆู„
1435
+
1436
+ 415
1437
+ 00:44:35,930 --> 00:44:43,070
1438
+ ู„ูŠุด ุบู„ุทุŸ ุงูŠูˆุฉ
1439
+
1440
+ 416
1441
+ 00:44:43,070 --> 00:44:49,530
1442
+ ู‡ุฐู‡ ู…ุณุฃู„ุฉ ุถู…ู†ูŠุฉ ู…ุด ู…ุญุทูˆุทุฉ y ููŠ ุดุฌุฉ ูˆุจุงู‚ูŠ ุงู„ู€ x ููŠ
1443
+
1444
+ 417
1445
+ 00:44:49,530 --> 00:44:55,010
1446
+ ุดุฌุฉ ูŠุจู‚ู‰ ู‡ุฐูŠ y ุชุฑุจูŠุน ูˆู„ูŠุณ ูŠุจู‚ู‰ ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ ุจุฏูƒ
1447
+
1448
+ 418
1449
+ 00:44:55,010 --> 00:45:00,230
1450
+ ุชุฎู„ูŠ y as a function of x ูˆุจุนุฏ ู‡ูŠูƒ ุชุฑูˆุญ ุชุทุจู‚ main
1451
+
1452
+ 419
1453
+ 00:45:00,230 --> 00:45:06,170
1454
+ ุงู„ุดุฑูˆุท ุงู„ู„ูŠ ุนู†ุฏูƒ ู…ุซู„ุงู‹ ุงุญุชู…ุงู„ ูƒุจูŠุฑ ุฌุฏุง ุชู‚ุน ููŠ ุงู„ุฎุทุฃ
1455
+
1456
+ 420
1457
+ 00:45:06,170 --> 00:45:10,990
1458
+ ุทูŠุจ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุทุจู‚ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ู„ู†ุงู‡ ู‡ุฐู‡ ู…ุนุงุฏู„ุฉ
1459
+
1460
+ 421
1461
+ 00:45:10,990 --> 00:45:18,450
1462
+ ุฅูŠุดุŸ ุฏุงุฆุฑุฉ ู†ุตู ู‚ุทุฑู‡ุง ูˆ ู…ุฑูƒุฒู‡ุง ู…ู…ุชุงุฒ ุฌุฏุง ูŠุนู†ูŠ ู‡ุฐู‡ ู‡ุง
1463
+
1464
+ 422
1465
+ 00:45:18,450 --> 00:45:24,910
1466
+ ู„ูˆ ุฌูŠุช ุฑุณู…ุชู‡ุง ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐู‡ ุงู„ู…ุญูˆุฑ X ูˆู‡ูŠ ู…ุญูˆุฑ X
1467
+
1468
+ 423
1469
+ 00:45:24,910 --> 00:45:31,230
1470
+ ูˆู‡ูŠ Y ูˆู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง
1471
+
1472
+ 424
1473
+ 00:45:31,230 --> 00:45:33,250
1474
+ ุฏุงุฆุฑุฉ ุชู…ุงู…ุŸ
1475
+
1476
+ 425
1477
+ 00:45:39,320 --> 00:45:45,480
1478
+ ุทูŠุจ ุงุณุชู†ู‰ ุดูˆูŠุฉ ู‡ุฐู‡ ู…ุด ู‡ูŠ ุงู„ู…ุทู„ูˆุจุฉ ู‡ุฐู‡ ุงู„ุฃุตู„ูŠุฉ ู‚ุจู„
1479
+
1480
+ 426
1481
+ 00:45:45,480 --> 00:45:50,620
1482
+ ู…ุง ู†ุนู…ู„ู‡ุง shift ุทุจ ุจุฏู†ุง ู†ุนู…ู„ู‡ุง shift ุจู‚ูˆู„ ุงู‡ ู‡ุฐู‡
1483
+
1484
+ 427
1485
+ 00:45:50,620 --> 00:45:56,540
1486
+ ู…ุนู†ุงู‡ุง ุงูŠุดุŸ ุฃู† y ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ู†ุงู‚ุต x
1487
+
1488
+ 428
1489
+ 00:45:56,540 --> 00:46:02,060
1490
+ ุชุฑุจูŠุน ุฃู†ุง ุจุฏูŠ y as a function of x ูŠุจู‚ู‰ y ูŠุณุงูˆูŠ
1491
+
1492
+ 429
1493
+ 00:46:02,060 --> 00:46:06,760
1494
+ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ู†ุงู‚ุต x ุชุฑุจูŠุน
1495
+
1496
+ 430
1497
+ 00:46:09,390 --> 00:46:15,130
1498
+ ุจู†ูุนุด ุงู‚ูˆู„ ุฒุงุฏ ุฃูˆ ู†ุงู‚ุตุŒ ูŠุจู‚ู‰ ูŠุง ุฒุงุฆุฏ ูŠุง ู†ุงู‚ุตุŒ
1499
+
1500
+ 431
1501
+ 00:46:15,130 --> 00:46:20,130
1502
+ ู…ุธุจูˆุท ูˆู„ุงุŸ ูŠุจู‚ู‰ ุฎู„ูŠู‡ุง ุฒูŠ ู…ุง ู‡ูŠ ุจุงู„ุฒุงุฆุฏ ู…ุซู„ุงู‹ุŒ ุชู…ุงู…ุŸ
1503
+
1504
+ 432
1505
+ 00:46:20,480 --> 00:46:25,960
1506
+ ุงู„ุญูŠู† ุตุงุฑุช y function ููŠ main ููŠ x ุงู„ุญูŠู† ูŠุนู…ู„ ุงู„
1507
+
1508
+ 433
1509
+ 00:46:25,960 --> 00:46:29,780
1510
+ shift ุงู„ู„ูŠ ุจุฏูƒ ุฅูŠุงู‡ ุจุฌุจูƒ ูƒู„ุงู…ูƒ ุตุญูŠุญ ุจุงุฌูŠ ุจุชุทู„ุน ุฅูŠุด
1511
+
1512
+ 434
1513
+ 00:46:29,780 --> 00:46:35,980
1514
+ ู‚ู„ูŠุŸ ู‚ู„ูŠ ุฃุฑุจุนุฉ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุงู„ู€ x ุฅูŠุด ุจุฏู‡ ูŠุตูŠุฑุŸ
1515
+
1516
+ 435
1517
+ 00:46:35,980 --> 00:46:41,740
1518
+ x ุฒุงุฆุฏ ุฃุฑุจุนุฉ ูˆู„ุง ุฃู‚ุตู‰ ุฃุฑุจุนุฉุŸ ุจุงุฌูŠ ุจุชุทู„ุน ู‚ู„ูŠ ู‡ู†ุง
1519
+
1520
+ 436
1521
+ 00:46:41,740 --> 00:46:45,520
1522
+ ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ุชู‚ูˆู„ ุฅูŠู‡ุŸ ุจุฏูƒ ุชุดูŠู„ ุงู„ู€ x ูˆุชุญุท
1523
+
1524
+ 437
1525
+ 00:46:45,520 --> 00:46:51,220
1526
+ ู…ูƒุงู†ู‡ุง x ุฒุงุฆุฏ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ู‚ุงู„ูƒ ุนู„ูŠู‡ ุฃุฑุจุนุฉ ุฅุฐุง ู‡ุฐู‡
1527
+
1528
+ 438
1529
+ 00:46:51,220 --> 00:46:56,440
1530
+ ุจุฏู‡ุง ุชุตูŠุฑ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ู†ุงู‚ุต X ุฒุงุฆุฏ
1531
+
1532
+ 439
1533
+ 00:46:56,440 --> 00:47:03,540
1534
+ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุงู‡ ุจุฏู‡ุง ุชุณุงูˆูŠ ู…ูŠู†ุŸ Y ูˆ Y ุดูˆ
1535
+
1536
+ 440
1537
+ 00:47:03,540 --> 00:47:10,360
1538
+ ุนู…ู„ู†ุงู‡ุงุŸ ู‚ุงู„ ู„ูŠ up ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ูŠุจู‚ู‰ up ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ
1539
+
1540
+ 441
1541
+ 00:47:10,360 --> 00:47:15,200
1542
+ ุฅุฐุง ุญูŠู„ุฉ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ุฅุฐุง ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุถูŠู ุนู„ู‰
1543
+
1544
+ 442
1545
+ 00:47:15,200 --> 00:47:21,700
1546
+ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ุงู„ุฑู‚ู… ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ูŠูƒ ุทุจ ุงุณุชู†ู‰ ุดูˆูŠุฉ ูŠุจู‚ู‰
1547
+
1548
+ 443
1549
+ 00:47:21,700 --> 00:47:26,240
1550
+ ู‡ูŠูƒ ุทุจู‚ุชู‡ุง ุตุญูŠุญุŸ ุญุทูŠุช ุงู„ุฏู„ุฉ ููŠ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1551
+
1552
+ 444
1553
+ 00:47:26,240 --> 00:47:30,560
1554
+ ุงู„ุฃุตู„ูŠ ูˆุจุนุฏ ู‡ูŠูƒ ุฃุนู…ู„ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ shifts ุงู„ู„ูŠ
1555
+
1556
+ 445
1557
+ 00:47:30,560 --> 00:47:34,800
1558
+ ู…ุทู„ูˆุจุฉ ุทูŠุจ ู‡ุฐู‡ ู„ูˆ ุฌูŠุจุชู‡ุง ุนู„ู‰ ุงู„ุดุฌุฉ ุงู„ุซุงู†ูŠุฉ ุฅูŠุด ุจุตูŠุฑุŸ
1559
+
1560
+ 446
1561
+ 00:47:34,800 --> 00:47:41,200
1562
+ Y ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุฎู…ุณุฉ ูˆุนุดุฑูŠู† X
1563
+
1564
+ 447
1565
+ 00:47:41,200 --> 00:47:47,430
1566
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุน ุทุจ ุจุฏู†ุง ู†ู†ู‚ู„ ุนู„ู‰ ุงู„ุดุฌุฉ
1567
+
1568
+ 448
1569
+ 00:47:47,430 --> 00:47:52,930
1570
+ ุงู„ุซุงู†ูŠุฉ ุฅูŠุด ุจูŠุตูŠุฑุŸ ุจูŠุตูŠุฑ Y ู†ุงู‚ุต ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน
1571
+
1572
+ 449
1573
+ 00:47:52,930 --> 00:48:01,330
1574
+ ุฒุงุฆุฏ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุน ูŠุณุงูˆูŠ 125 ุฅุฐุง ุจุฏู†ุง ู†ูŠุฌูŠู‡ุง
1575
+
1576
+ 450
1577
+ 00:48:01,330 --> 00:48:08,450
1578
+ ู„ุฏุงู„ุฉ ู‡ุฐู‡ ูˆู†ุนู…ู„ูŠ ู„ู‡ุง shift ุงู„ู…ุทู„ูˆุจ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฒู„
1579
+
1580
+ 451
1581
+ 00:48:08,450 --> 00:48:16,680
1582
+ ุงู„ุฑุณู… ุชุญุช ุจุณ ู…ุดุงู† ุชูƒูˆู† ุฃูˆุถุญ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง Y
1583
+
1584
+ 452
1585
+ 00:48:16,680 --> 00:48:26,700
1586
+ ูˆู‡ุฐุง Zero ูˆู‡ุฐุง ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ุงู„ู„ูŠ ูƒุงู†ุช ู‡ู†ุง ุชู…ุงู…
1587
+
1588
+ 453
1589
+ 00:48:26,700 --> 00:48:33,280
1590
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฏุฑุฌุฉ ูƒุฏู‡ ู†ุต ู‚ุทุฑู‡ุง ูˆู…ุฑูƒุฒู‡ุง ู†ู‚ุทุฉ ุงู„ุฃุตู„
1591
+
1592
+ 454
1593
+ 00:48:33,280 --> 00:48:41,100
1594
+ ุงู„ุขู† ู‡ุฐู‡ ุงู„ู€ circle ู‡ุฐู‡ ุงู„ู€ circle ูˆุงู„ู€
1595
+
1596
+ 455
1597
+ 00:48:43,420 --> 00:48:51,840
1598
+ ุณูŠู†ุชุฑ H ูˆ K ุจุฏูˆ ูŠุณุงูˆูŠ ูƒุฏุงุด ุงู„ู€ H ุนู†ุฏูŠ ู‡ู†ุง ุณุงู„ุจ
1599
+
1600
+ 456
1601
+ 00:48:51,840 --> 00:48:59,520
1602
+ ุฃุฑุจุนุฉ ูƒุฏุงุด ุงู„ู€ K ุนู†ุฏูŠ ู‡ู†ุง ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุฏูŠ
1603
+
1604
+ 457
1605
+ 00:48:59,520 --> 00:49:01,800
1606
+ ุฃุชุญุฑูƒ ุทุจุนุง ู‡ุฐู‡ ู‡ูŠูƒ
1607
+
1608
+ 458
1609
+ 00:49:06,370 --> 00:49:12,850
1610
+ ู‡ุฐุง ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ูƒุฏู‡ุŸ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุจุฏูŠ ุงุฑุฌุน ู‡ู†ุง ุณุงู„ุจ
1611
+
1612
+ 459
1613
+ 00:49:12,850 --> 00:49:18,150
1614
+ ุฃุฑุจุนุฉ ูˆุฃุทู„ุน ููˆู‚ ูƒุฏู‡ุŸ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุทู„ุน
1615
+
1616
+ 460
1617
+ 00:49:18,150 --> 00:49:23,690
1618
+ ููˆู‚ ู‡ู†ุง ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุฅุดุงุฑุฉ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุณุงู„ุจ
1619
+
1620
+ 461
1621
+ 00:49:23,690 --> 00:49:29,970
1622
+ ุฃุฑุจุนุฉ ูˆุชู„ุงุชุฉ ุงู„ู„ูŠ ู‡ูŠ ู…ุฑูƒุฒูŠ ุงู„ุฏุงุฆุฑุฉ ุงู„ุฌุฏูŠุฏุฉ ุงู„ุณุคุงู„
1623
+
1624
+ 462
1625
+ 00:49:29,970 --> 00:49:34,470
1626
+ ู‡ูˆ ุชุชูˆู‚ุน ุงู„ุฏุงุฆุฑุฉ ู‡ุฐู‡ ุชู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ุŸ
1627
+
1628
+ 463
1629
+ 00:49:39,070 --> 00:49:46,290
1630
+ ุงูŠูˆุฉุŒ ุดูˆู ูŠุง ุณูŠุฏูŠุŒ ู„ูˆ ุฌูŠุช ู‚ู„ุช ู‡ุฐุง ู‡ุง ุนู„ู‰ ูุฑุถ ุฅู†ู‡ุง
1631
+
1632
+ 464
1633
+ 00:49:46,290 --> 00:49:49,890
1634
+ ุจุฏุฃุช ู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุนู„ู‰ ูุฑุถู‡ุงุŒ ุฃู†ุง ู…ุด ุนุงุฑูุŒ ู…ุด
1635
+
1636
+ 465
1637
+ 00:49:49,890 --> 00:49:55,400
1638
+ ู…ุชุฃูƒุฏ ุจุชู‚ูˆู„ ุงู„ู…ุณุงูุฉ ู‡ุฏู‰ ู‚ุฏุงุดุŸ ุงู„ุฎุท ุงู„ุฃุญู…ุฑ ู‡ุฏู‰ Zero
1639
+
1640
+ 466
1641
+ 00:49:55,400 --> 00:49:59,420
1642
+ Zero ู‡ุฏู‰ ุณู„ุจ ุฃุฑุจุนุฉ ูˆุชู„ุงุชุฉ ูŠุจู‚ู‰ ุฃุฑุจุนุฉ ู†ุงู‚ุต Zero
1643
+
1644
+ 467
1645
+ 00:49:59,420 --> 00:50:03,240
1646
+ ู„ูƒู„ ุชุฑุจูŠุน ุชู„ุงุชุฉ ู†ุงู‚ุต Zero ู„ูƒู„ ุชุฑุจูŠุน ุชุญุช ุงู„ุฌุฐุฑ ุณุชุฉ
1647
+
1648
+ 468
1649
+ 00:50:03,240 --> 00:50:07,640
1650
+ ุนุดุฑ ุฒูŠุช ุชุณุนุฉ ุฎู…ุณุฉ ู‚ุนุฏูŠู† ุชุญุช ุงู„ุฌุฐุฑ ูŠุจู‚ู‰ ุจุงู„ุชุฃูƒูŠุฏ
1651
+
1652
+ 469
1653
+ 00:50:07,640 --> 00:50:13,220
1654
+ ุงู„ุฏุงุฆุฑุฉ ุจุฏู‡ ุชู…ุฑ ูˆูŠู†ุŸ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุชู…ุงู…ุŸ ุจุฏู†ุง ู†ุฑูˆุญ
1655
+
1656
+ 470
1657
+ 00:50:13,220 --> 00:50:19,260
1658
+ ู†ุฑุณู… ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1659
+
1660
+ 471
1661
+ 00:50:22,550 --> 00:50:30,390
1662
+ ู…ุด ุดูƒู„ ุงู„ู„ูŠ ุนู†ู‡ุง ุชู…ุงู…ุŸ
1663
+
1664
+ 472
1665
+ 00:50:30,390 --> 00:50:38,510
1666
+ ูŠุจู‚ู‰ ุฃูŠ ุฏุงุฆุฑุฉ ู…ุฑุช ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุชู…ุงู…ุงู‹
1667
+
1668
+ 473
1669
+ 00:50:38,510 --> 00:50:45,490
1670
+ ู‡ุฐุง ุงู„ุดูƒู„ ู„ูŠุดุŸ ู„ุฃู† ู†ุตู ุงู„ู‚ุทุฑ ูŠุณุงูˆูŠ ุฎู…ุณุฉ
1671
+
1672
+ 474
1673
+ 00:50:59,010 --> 00:51:03,670
1674
+ ูŠุจู‚ู‰ ุฃูŠ ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู†ุตู ู‚ุทุฑู‡ุง ูŠุณุงูˆูŠ ุฎู…ุณุฉ ู‡ุฐุง
1675
+
1676
+ 475
1677
+ 00:51:03,670 --> 00:51:09,770
1678
+ ุงู„ู…ุฑูƒุฒ ุชุจุนู‡ุง ุชู…ุงู… ูŠุจู‚ู‰ ุงู„ู…ู†ู‚ุทุฉ ุงู„ุฃุณุงุณูŠุฉ ู…ู„ูŠุด ูˆู„ุงู‚ุฉ
1679
+
1680
+ 476
1681
+ 00:51:09,770 --> 00:51:14,970
1682
+ ููŠู‡ุง ูˆุงู„ุฏุงุฆุฑุฉ ุงู„ุญู…ุฑุง ู‡ูŠ ุงู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ู‡ูŠ main ุงู„ู„ูŠ
1683
+
1684
+ 477
1685
+ 00:51:14,970 --> 00:51:21,330
1686
+ ู‡ูˆ x ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ y ู†ุงู‚ุต ุซู„ุงุซุฉ ู„ูƒู„
1687
+
1688
+ 478
1689
+ 00:51:21,330 --> 00:51:27,110
1690
+ ุชุฑุจูŠุน ูŠุณุงูˆูŠ ู…ุงูŠู† ูŠุณุงูˆูŠ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ุญุงุถุฑ ููŠูƒ ู‚ูˆู„
1691
+
1692
+ 479
1693
+ 00:51:27,110 --> 00:51:32,990
1694
+ ุงูŠู‡ุŸ ุงุชูุถู„ ุงุชูุถู„ ุงุชูุถู„ ุงุชูุถู„ ุงุชูุถู„ ุงุชูุถู„ ุงุชูุถู„
1695
+
1696
+ 480
1697
+ 00:51:32,990 --> 00:51:36,910
1698
+ ุงุชูุถู„
1699
+
1700
+ 481
1701
+ 00:51:36,910 --> 00:51:49,310
1702
+ ุงุชูุถู„ ุงุชูุถู„ ุงุชูุถู„
1703
+
1704
+ 482
1705
+ 00:51:49,310 --> 00:51:56,250
1706
+ ุงุชูุถู„ ูƒู†ุช ุจุฏูƒ ุชูƒุชุจู‡ุง y ุฒุงุฆุฏ ุชู„ุงุชุฉ ู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ x
1707
+
1708
+ 483
1709
+ 00:51:56,250 --> 00:51:59,410
1710
+ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ู„ูƒู„ ุชุฑุจูŠุน ุจูŠุณุชูˆู‰ zero ู‡ุงุฏูŠ ู‚ูุฑุตูƒ ู…ู†
1711
+
1712
+ 484
1713
+ 00:51:59,410 --> 00:52:03,850
1714
+ ุงู„ุจุฏุงูŠุฉ ุบู„ุท ุฌุงุจ ุงู„ู€ lab ุฏู‡ ูŠุจู‚ู‰ ู…ุดุงู† ุฃุชู„ุงุดู‰ ุงู„ุฎุทุฃ
1715
+
1716
+ 485
1717
+ 00:52:03,850 --> 00:52:09,370
1718
+ ุฑุฌุนุช ูƒุชุจุช ุงู„ู€ function ุงู„ู„ูŠ ุนู†ุฏูŠ y ูƒุฏุงู„ุฉ ููŠ x ูˆุจุนุฏ
1719
+
1720
+ 486
1721
+ 00:52:09,370 --> 00:52:14,670
1722
+ ู‡ูŠูƒ ุนู…ู„ุช shift ูุฑูˆุญู†ุง ู„ู…ุง ูƒุชุจู†ุงู‡ุง ูƒุชุจู†ุงู‡ุง ู‡ูŠ Y as
1723
+
1724
+ 487
1725
+ 00:52:14,670 --> 00:52:19,130
1726
+ a function of X ูˆุนู…ู„ุช ุงู„ู€ shifts ูˆุจุนุฏูŠู† ุฑุฌุนุชู‡ุง ุฅู„ู‰
1727
+
1728
+ 488
1729
+ 00:52:19,130 --> 00:52:25,630
1730
+ ุฃุตู„ู‡ุง ูุงุณุชุจุนุช ุจุฐู„ูƒ ุงู„ุฎุทุฃ ุชู…ุงู…ุงู‹ ูุตุฑุช ุฃู‡ู†ุฏูŠ Y ู†ุงู‚ุต
1731
+
1732
+ 489
1733
+ 00:52:25,630 --> 00:52:30,050
1734
+ ุชู„ุงุชุฉ ุจุฏู„ ุงู„ุชููƒูŠุฑ ุงู„ุฃูˆู„ ุงู„ู„ูŠ ู‡ูˆ Y ุฒูŠ ุงู„ุชู„ุงุชุฉ ุงู„ู„ูŠ
1735
+
1736
+ 490
1737
+ 00:52:30,050 --> 00:52:35,290
1738
+ ู‡ูˆ ูƒุงู† ุบู„ุท ูุถู„ ุงุญู†ุง ู…ุด ู‡ู†ุนู…ู„ ุงู„ุฎุทูˆุทูŠู† ู„ูŠู‡ุŸ ูŠุตุงุฑูˆุง
1739
+
1740
+ 491
1741
+ 00:52:35,290 --> 00:52:37,410
1742
+ ุงู„ุฃุนู„ู‰ ุงู„ุฎุทูˆุท ููŠ ู…ุนุฏู„ ุงู„ุฃุฎุฏุงู…
1743
+
1744
+ 492
1745
+ 00:52:43,750 --> 00:52:48,770
1746
+ ุฃู†ุง ุจุฏูŠ ุงุนู…ู„
1747
+
1748
+ 493
1749
+ 00:52:48,770 --> 00:52:54,210
1750
+ shift ุนู„ู‰ ุฎุทูˆุชูŠู† ู‚ู„ุช ู„ู‡ ุงูŠูˆุฉ ุฌุงู„ูŠ ุจุฏูŠ ุงุฑุณู… ุฏุงุฆุฑุฉ
1751
+
1752
+ 494
1753
+ 00:52:54,210 --> 00:52:59,710
1754
+ ููŠ ุงู„ุฃูˆู„ ู…ุฑูƒุฒู‡ุง ู†ุงู‚ุต 4 ูˆ 0 ู„ูˆ ุงู„ู€ shift ุงู„ุฃูˆู„ ุฅุฐุง
1755
+
1756
+ 495
1757
+ 00:52:59,710 --> 00:53:04,310
1758
+ ุญุงุฌู‡ุฉ ุงู„ุดู…ุงู„ ู†ุงู‚ุต 4 ูˆ 0 ูˆู†ุตู ุงู„ู‚ุทุฑ ุฎู…ุณุฉ ุจุชุฌูŠูƒูŠ
1759
+
1760
+ 496
1761
+ 00:53:04,310 --> 00:53:10,070
1762
+ ุงู„ุฏุงุฆุฑุฉ ู‡ูŠูƒ ูˆุจุนุฏูŠู† ูˆุฏูŠ ุฒูŠุญุฉ ู„ููˆู‚ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ูˆ
1763
+
1764
+ 497
1765
+ 00:53:10,070 --> 00:53:14,070
1766
+ ุชุทู„ุน ุงู„ุฏุงุฆุฑุฉ ุงู„ุญู…ุฑุงุกุŒ ู…ุธุจูˆุทุŒ ู…ุง ุนู†ุฏูŠุด ู…ุดูƒู„ุฉุŒ ุนุงุฏูŠ
1767
+
1768
+ 498
1769
+ 00:53:14,070 --> 00:53:18,010
1770
+ ุฌุฏุงุŒ ู…ูŠุฉ ู„ู…ูŠุฉุŒ ู…ุง ููŠุด ุฃูŠ ุฅุดูƒุงู„ูŠุฉุŒ ุญุฏ ุจุฏูŠ ุณุคุงู„ ุชุงู†ูŠุŸ
1771
+
1772
+ 499
1773
+ 00:53:18,010 --> 00:53:25,430
1774
+ ุงูŠูˆุฉุŒ ุงู„ู„ูŠ ูˆุฑุงูƒ ูŠุง ุฑุงุฌู„ุŒ ุงู‡ุŸ ุงุญู†ุง ูƒู†ุง ููŠ ุงู„ุฃูˆู„
1775
+
1776
+ 500
1777
+ 00:53:25,430 --> 00:53:30,170
1778
+ ู‚ู„ู†ุง ุฅู† ู‡ูŠ ุฑุฃูŠูƒ ุฅู† ุนู…ู„ู†ุง ุงู„ุฒุฑุน ุงู„ุนู…ู„ูŠุฉ
1779
+
1780
+ 501
1781
+ 00:53:33,970 --> 00:53:41,100
1782
+ ูƒูŠู ูŠุนู†ูŠุŸ ูŠุนู†ูŠ ุงู„ู€ X ุจุฏู„ ู…ู† ูƒู„ Y ูุถุงู„ูƒ X ุฒุงุฆุฏ ุฃุฑุจุนุฉ
1783
+
1784
+ 502
1785
+ 00:53:41,100 --> 00:53:45,920
1786
+ ู…ุงุดูŠ ุงู„ุญุงู„ ูˆุงู„ุซุงู†ูŠุฉ ู„ูŠุด ูŠ ูˆูŠ ุฏุงู„ุฉ ููŠูƒ ููŠ ู‡ุฐู‡
1787
+
1788
+ 503
1789
+ 00:53:45,920 --> 00:53:50,600
1790
+ ุงู„ุญู„ู‚ุฉ ุงุชู†ูŠู† ู‡ู„ ู‡ูŠ ุงู„ู€ function ุจู‡ุฐุง ุงู„ุดูƒู„ X
1791
+
1792
+ 504
1793
+ 00:53:50,600 --> 00:53:52,920
1794
+ ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงูŠ ุชุฑุจูŠุน ูˆ ุณุงุนุฉ ูˆ ุฎู…ุณูŠู† ู‡ู„ ู‡ุฐู‡ function
1795
+
1796
+ 505
1797
+ 00:53:52,920 --> 00:53:56,840
1798
+ ู…ุด function ู„ุฃู† ุงู„ู€ element ุงู„ูˆุงุญุฏ ู„ู‡ ุตูˆุฑุชูŠู† ูˆ
1799
+
1800
+ 506
1801
+ 00:53:56,840 --> 00:54:00,540
1802
+ ุจุชุงู„ูŠ ู„ูŠู‡ ุตูˆุฑุฉ ู„ูƒู† ุฃู†ุง ุฑูˆุญุช ุญูˆู„ุชู‡ุง ู„ู€ function ูˆุจุนุฏ
1803
+
1804
+ 507
1805
+ 00:54:00,540 --> 00:54:03,680
1806
+ ู‡ูŠูƒ ุงุดุชุบู„ุช ุงู„ุดูŠุก ูˆุนู…ู„ุช ุงู„ู€ shift ูˆุฑุฌุนุชู‡ุง ุฅู„ู‰
1807
+
1808
+ 508
1809
+ 00:54:03,680 --> 00:54:05,420
1810
+ ุฃุตู„ู‡ุง ุงูŠูˆุฉ
1811
+
1812
+ 509
1813
+ 00:54:08,750 --> 00:54:13,150
1814
+ ู…ุง ุนู†ุฏูŠุด ู…ุดูƒู„ุฉ ุฃู†ุง ู„ูˆ ุทู„ุจุช ุจุฏูŠ ุดูƒู„ ุงู„ุฑุณู…ุฉ ุงู„ู†ู‡ุงุฆูŠุฉ
1815
+
1816
+ 510
1817
+ 00:54:13,150 --> 00:54:17,390
1818
+ ู„ูƒู† ุฃู†ุช ู…ุดุงู† ุชูˆุตู„ ุตุญ ู„ู„ุฑุณู…ุฉ ุงู„ู†ู‡ุงุฆูŠุฉ ุจุนู…ู„ ุฎุทูˆุงุช
1819
+
1820
+ 511
1821
+ 00:54:17,390 --> 00:54:23,510
1822
+ ุชุฏู„ูƒ ุทูŠุจ ู‡ุฐุง ู„ุณู‡ ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„ ุจู†ู†ุชู‚ู„ ุงู„ุขู† ู„ู„ู…ุซุงู„
1823
+
1824
+ 512
1825
+ 00:54:23,510 --> 00:54:24,890
1826
+ ุงู„ุซุงู†ูŠ
1827
+
1828
+ 513
1829
+ 00:54:41,240 --> 00:54:46,360
1830
+ ู„ุฐู„ูƒ ุจู‚ูˆู„ ู„ูƒ ู„ู…ุง ุจุชุฑุณู…ุŒ ุจุชุฑุณู… ุชุญุท ู„ูŠู‡ ุฅุญุฏุงุซูŠุฉุŒ ู†ู‚ุทุŒ
1831
+
1832
+ 514
1833
+ 00:54:46,360 --> 00:54:50,360
1834
+ ุฏู„ูŠู„ ุนู„ู‰ ุฅู† ุฃู†ุช ูุงู‡ู… ู‡ุฐุง ุงู„ุดุบู„ุŒ ู…ุด ุฑุณู…ุชูŠ ุฑุณู… ู‡ูŠูƒ
1835
+
1836
+ 515
1837
+ 00:54:50,360 --> 00:54:55,520
1838
+ ุฃูŠ ูƒู„ุงู…ุŒ ุงูŠูˆุฉ ุฃูˆู„ ุฑุณู…ุฉ ุงู„ู„ูŠ ูƒุงู†ุช ููŠ ุงู„ู…ุฑูƒุฒ ู‡ูŠ
1839
+
1840
+ 516
1841
+ 00:54:55,520 --> 00:55:00,360
1842
+ ุงู„ุฑุณู…ุฉ ูˆุงู„ู„ู‡ ุฏุงุฆุฑุฉ ุฏุงุฆุฑุฉ ู…ุงุดูŠ ุงู„ู„ูŠ ูƒุงู†ุช ููŠ ุงู„ู…ุฑูƒุฒ
1843
+
1844
+ 517
1845
+ 00:55:00,360 --> 00:55:04,700
1846
+ ู…ุด ูƒุงู†ุช ุชู‚ุทุน ู…ุญูˆุฑ ุงู„ุณูŠู†ุงุช ููŠ ุฎู…ุณุฉ ูˆุณุงู„ุจ ุฎู…ุณุฉุŸ
1847
+
1848
+ 518
1849
+ 00:55:04,700 --> 00:55:07,280
1850
+ ู…ุญูˆุฑ ุงู„ุณูŠู†ุงุช ุฎู…ุณุฉ ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆุณุงู„ุจ ุฎู…ุณุฉ ุนู„ู‰
1851
+
1852
+ 519
1853
+ 00:55:07,280 --> 00:55:11,200
1854
+ ุงู„ุดู…ุงู„ุŒ ุตุญูŠุญ ุงู„ุฑุณู…ุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ูŠ ู‡ูŠ ุงู„ุณูˆุฏุฉุŒ ู‡ุฐู‡
1855
+
1856
+ 520
1857
+ 00:55:11,200 --> 00:55:15,980
1858
+ ุงู„ุญู…ุฑุฉุŸ ู„ุฃ ุงู„ุณูˆุฏุฉ ุงู„ู„ูŠ ู…ูˆุฌู‡ุฉ ุงู„ุณูˆุฏุฉ ู‡ูŠู‡ุงุŒ ู‡ู†ุง ุจุฏูŠ
1859
+
1860
+ 521
1861
+ 00:55:15,980 --> 00:55:21,080
1862
+ ูŠูƒูˆู† ุฎู…ุณุฉ ูˆู‡ู†ุง ุณุงู„ุจ ุฎู…ุณุฉุŒ ู‡ุงูŠ ุณุงู„ุจ ุฃุฑุจุนุฉ ุฌุงุจู„ุฉุŒ ุงู‡
1863
+
1864
+ 522
1865
+ 00:55:23,850 --> 00:55:28,610
1866
+ ุจุนู…ู„ ุฒูŠ ู‡ู†ุง ุฏุฑุฌูŠุฉ ุงู„ุดู…ุงู„ ุจุณุงู„ุจ ุฃุฑุจุนุฉ ูˆุทู„ุนู†ุงู‡ุง ููˆู‚
1867
+
1868
+ 523
1869
+ 00:55:28,610 --> 00:55:34,810
1870
+ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ูุตุงุฑุช ุงู„ุฏุงุฆุฑุฉ ุงู„ุญู…ุฑุงุก ู‡ุงู„ู‡ ูƒูŠูุŸ ุณู…ุนุช
1871
+
1872
+ 524
1873
+ 00:55:34,810 --> 00:55:39,070
1874
+ ุตุงุญุจูƒ ู‡ุฐุง ุงู„ู„ูŠ ุฌุงู„ูƒุŸ ู…ู…ูƒู† ู†ุนู…ู„ู‡ุง ุนู„ู‰ ุฎุทูˆุทูŠู†ุŸ ู‚ู„ุด ู„ูˆ
1875
+
1876
+ 525
1877
+ 00:55:39,070 --> 00:55:43,250
1878
+ ู…ู…ูƒู† ูˆู‚ู„ู†ุง ู„ูˆ ู…ู…ูƒู† ุงู„ุฏุงุฆุฑุฉ ุงู„ุณูˆุฏุง ู†ุฒูŠุญ ุฌู‡ุฉ ุงู„ุดู…ุงู„
1879
+
1880
+ 526
1881
+ 00:55:43,250 --> 00:55:47,970
1882
+ ุจู…ู‚ุฏุงุฑ ุฃุฑุจุนุฉ ูˆุจุงู„ุชุงู„ูŠ ุจุฏู„ ู…ุง ุงู„ู…ุฑูƒุฒ 00 ุจุฏู‡ ูŠุตูŠุฑ
1883
+
1884
+ 527
1885
+ 00:55:47,970 --> 00:55:52,770
1886
+ ุณุงู„ุจ ุฃุฑุจุนุฉ ูˆุฒูŠุฑูˆ ูˆู†ุฑุณู… ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ูˆุจุนุฏูŠู† ุงู„ุฏุงุฆุฑุฉ
1887
+
1888
+ 528
1889
+ 00:55:52,770 --> 00:55:56,050
1890
+ ุงู„ุฌุฏูŠุฏุฉ ู†ุฑูุนู‡ุง ููˆู‚ ุจู…ู‚ุฏุงุฑ ุชู„ุงุชุฉ ูˆูŠุตูŠุฑ ุงู„ุฏุงุฆุฑุฉ
1891
+
1892
+ 529
1893
+ 00:55:56,050 --> 00:55:58,830
1894
+ ุงู„ุญู…ุฑุงุก ุฎู„ุงุตุŸ ุทูŠุจ
1895
+
1896
+ 530
1897
+ 00:56:17,610 --> 00:56:26,270
1898
+ ุจู†ุฌุนู„ ุงู„ู…ุซุงู„ ุฑู‚ู… ุงุชู†ูŠู† ูŠุจู‚ู‰
1899
+
1900
+ 531
1901
+ 00:56:26,270 --> 00:56:27,290
1902
+ example two
1903
+
1904
+ 532
1905
+ 00:56:33,270 --> 00:56:53,190
1906
+ ุจู‚ูˆู„ sketch the graph of the following functions
1907
+
1908
+ 533
1909
+ 00:57:00,020 --> 00:57:08,220
1910
+ Y ุชุณุงูˆูŠ absolute value ุงุชู†ูŠู† ู†ุงู‚ุต X ู†ุงู‚ุต ุชู„ุงุชุฉ ู†ู…ุฑุฉ
1911
+
1912
+ 534
1913
+ 00:57:08,220 --> 00:57:18,180
1914
+ B Y ุชุณุงูˆูŠ ุงุชู†ูŠู† ุฒุงุฆุฏ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ X ุฒุงุฆุฏ ูˆุงุญุฏ
1915
+
1916
+ 535
1917
+ 00:57:18,180 --> 00:57:28,860
1918
+ ู†ู…ุฑุฉ C Y ุชุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ X ู†ุงู‚ุต ุงุชู†ูŠู† ุฒุงุฆุฏ X ู†ุงู‚ุต
1919
+
1920
+ 536
1921
+ 00:57:28,860 --> 00:57:38,740
1922
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ู†ู…ุฑุฉ D Y ุชุณุงูˆูŠ absolute value ู„ู„ X
1923
+
1924
+ 537
1925
+ 00:57:38,740 --> 00:57:48,940
1926
+ ุชุฑุจูŠุน ู†ุงู‚ุต ูˆุงุญุฏ ู†ู…ุฑุฉ A Y ุชุณุงูˆูŠ ู†ุงู‚ุต X ุชุฑุจูŠุน ุฒุงุฆุฏ
1927
+
1928
+ 538
1929
+ 00:57:48,940 --> 00:58:03,700
1930
+ ุณุชุฉ X ู†ุงู‚ุต ุณุจุนุฉ ุฎู„ูŠ
1931
+
1932
+ 539
1933
+ 00:58:03,700 --> 00:58:10,100
1934
+ ุจุงู„ูƒู… ู…ุนุงูŠุง ู‡ู†ุง ุณุคุงู„ ุจูŠู‚ูˆู„ ูŠูˆุตูˆู„ูŠ ูƒู„ ู…ู† ุงู„ุฏูˆุงู„
1935
+
1936
+ 540
1937
+ 00:58:10,100 --> 00:58:16,150
1938
+ ุงู„ุชุงู„ูŠุฉ ู…ุนุทูŠู†ูŠ ุจุฏู„ ุงู„ุฏุงู„ุฉ ุฎู…ุณุฉ ูˆุจุฏู†ุง ู†ุฑุณู… ูƒู„ ุฏุงู„ุฉ
1939
+
1940
+ 541
1941
+ 00:58:16,150 --> 00:58:21,190
1942
+ ู…ู† ุงู„ุฏูˆุงู„ุฉ ุงู„ุฎุงู…ุณุฉ ูˆู†ุณุชุฎุฏู… ููŠ ุฑุณู…ู‡ู… ุนู…ู„ูŠุฉ ุงู„
1943
+
1944
+ 542
1945
+ 00:58:21,190 --> 00:58:26,550
1946
+ shift ุงู„ุชูŠ ุฐูƒุฑู†ุงู‡ุง ู‚ุจู„ ู‚ู„ูŠู„ ูŠุจู‚ู‰ ุจุงู„ุฏุงุฌูŠ ู„ู„ุฏุงู„ุฉ
1947
+
1948
+ 543
1949
+ 00:58:26,550 --> 00:58:32,350
1950
+ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูŠ Y ุชุณุงูˆูŠ absolute value ุงุชู†ูŠู† ู†ุงู‚ุต X
1951
+
1952
+ 544
1953
+ 00:58:32,350 --> 00:58:40,110
1954
+ ู†ุงู‚ุต ุชู„ุงุชุฉ ุงุชู†ูŠู† ู†ุงู‚ุต X ู†ุงู‚ุต ุชู„ุงุชุฉ
1955
+
1956
+ 545
1957
+ 00:58:42,640 --> 00:58:47,900
1958
+ ุทูŠุจ ุทู„ุน ู„ูŠ ููŠ ุงู„ุฏุงู„ุฉ ุฏูŠ ู„ูˆ ุฑูˆุญุช ุฃู†ุช ู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฏูˆู„
1959
+
1960
+ 546
1961
+ 00:58:47,900 --> 00:58:53,700
1962
+ ุจู„ุงุฌูŠ ุงุชู†ูŠู† ู†ุงู‚ุต ุงูƒุณ ุจู„ุงุฌูŠ X ู†ุงู‚ุต ุงุชู†ูŠู† ุฑุงุญ ูˆู„ุง
1963
+
1964
+ 547
1965
+ 00:58:53,700 --> 00:58:57,360
1966
+ ู„ุฃ ุฃู…ุง ุฃู†ุง ู…ุง ุนู†ุฏูŠุด ุงู„ุดุบู„ ู‡ุฐู‡ ุญุชู‰ ู„ุฃ ุฃู†ุง ู…ุงุฎุฏุชุด
1967
+
1968
+ 548
1969
+ 00:58:57,360 --> 00:59:02,480
1970
+ ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ุฌุฏุง ุฅุฐุง ุจุฏูŠ ุงุณุชุฎุฏู… ุฎูˆุงุต ุงู„ู€ absolute
1971
+
1972
+ 549
1973
+ 00:59:02,480 --> 00:59:07,040
1974
+ ูู„ูŠู‡ ุจู‚ูˆู„ู‡ ู‡ุงูŠ ุงู„ู€ absolute ูˆุจุฑูˆุญ ุจุงุฎุฏ ู†ุงู‚ุต ุนุงู…ู„
1975
+
1976
+ 550
1977
+ 00:59:07,040 --> 00:59:12,840
1978
+ ู…ุดุชุฑูƒ ู…ู† ุงู„ุฌุฐุฑ ุงู„ู„ูŠ ุฌูˆุง ุจุตูŠุฑ X ู†ุงู‚ุต ุงุชู†ูŠู† ู†ุงู‚ุต
1979
+
1980
+ 551
1981
+ 00:59:12,840 --> 00:59:21,270
1982
+ ุชู„ุงุชุฉ ุจู‚ูˆู„ ู„ู‡ ุฃูŠูˆุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ููŠ
1983
+
1984
+ 552
1985
+ 00:59:21,270 --> 00:59:25,390
1986
+ ุนู†ุฏูŠ ุฎุงุตูŠุฉ ุจุชู‚ูˆู„ absolute value ู„ู„ุณุงู„ุจ X ูŠุณุงูˆูŠ
1987
+
1988
+ 553
1989
+ 00:59:25,390 --> 00:59:30,890
1990
+ absolute value ู„ู„ู€ X ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ ุฅุฐุง ู‡ุฐู‡ ุชุณุงูˆูŠ
1991
+
1992
+ 554
1993
+ 00:59:30,890 --> 00:59:36,350
1994
+ absolute value ู„ู„ู€ X ู†ุงู‚ุต ุงุชู†ูŠู† ู†ุงู‚ุต ุซู„ุงุซุฉ ุจุงู„ุดูƒู„
1995
+
1996
+ 555
1997
+ 00:59:36,350 --> 00:59:42,460
1998
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุทุจุนุงู‹ ุจู‚ูˆู„ ู„ูƒ ุจุฏู†ุง ู†ุจุฏุฃ ู†ุฑุณู…ุŒ ู…ุดุงู† ู†ุจุฏุฃ
1999
+
2000
+ 556
2001
+ 00:59:42,460 --> 00:59:48,340
2002
+ ู†ุฑุณู… ุจุงุทู„ุน ููŠ ู…ุณุฃู„ุฉ ูƒูˆูŠุณุŒ ู‡ุฐู‡ ุงู„ู…ุณุฃู„ุฉ ุงู„ุฃุณุงุณ ุชุจุนู‡ุง
2003
+
2004
+ 557
2005
+ 00:59:48,340 --> 00:59:52,920
2006
+ ุดูŠู„ ุงุชู†ูŠู† ูˆุดูŠู„ ุงู„ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุฃุณุงุณู‡ุง ู…ูŠู†ุŸ absolute
2007
+
2008
+ 558
2009
+ 00:59:52,920 --> 00:59:58,350
2010
+ value ู„ู„ู€ XุŒ ู‡ุฐู‡ ุฑุณู…ู†ุงู‡ุง ู‚ุจู„ XุŸ ุงู‡ ุฑุณู…ู†ุงู‡ุง ู‚ุจู„ ู‡ูŠูƒ
2011
+
2012
+ 559
2013
+ 00:59:58,350 --> 01:00:02,530
2014
+ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ุฃุฎุฏุช ุงู„ู…ุญุงูˆุฑ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2015
+
2016
+ 560
2017
+ 01:00:02,530 --> 01:00:09,870
2018
+ ูˆู‚ู„ู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ู‡ูŠ
2019
+
2020
+ 561
2021
+ 01:00:09,870 --> 01:00:16,050
2022
+ Zero Absolute value ู„ู„ู€ X ุฑุณู…ู†ุงู‡ุง ู‚ุจู„ ู‡ูŠูƒ ููƒุงู†ุช ุนู„ู‰
2023
+
2024
+ 562
2025
+ 01:00:16,050 --> 01:00:21,450
2026
+ ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุจู‚ู‰ ู‡ุฐู‡ Absolute
2027
+
2028
+ 563
2029
+ 01:00:21,450 --> 01:00:27,380
2030
+ value ู„ู„ู€ X ุจุฏู†ุง ู†ุชุฏุฑุฌ ู…ุน ุงู„ุฑุณู… step by step ุงู„ุฎุทูˆุฉ
2031
+
2032
+ 564
2033
+ 01:00:27,380 --> 01:00:33,740
2034
+ ุงู„ุฃูˆู„ู‰ ุงู†ุณู‰ ู‡ุฐู‡ ูŠุจู‚ู‰ ู‚ูˆู„ู†ุง X ู†ุงู‚ุต ุงุชู†ูŠู† ุณุคุงู„ูŠ ู‡ูˆ
2035
+
2036
+ 565
2037
+ 01:00:33,740 --> 01:00:40,560
2038
+ ุงุณู…ุน ุดูˆูŠุฉ ุทุฑุญู†ุง ุงุชู†ูŠู† ู…ู† ุงู„ู…ุชุบูŠุฑ ูˆุงู„ู„ู‡ ู…ู† ุงู„ุฏุงู„ุฉ
2039
+
2040
+ 566
2041
+ 01:00:40,560 --> 01:00:45,040
2042
+ ูŠุนู†ูŠ ุทุฑุญู†ุงู‡ุง ู…ู† ุงู„ู€ absolute value ู„ู„ู€ X ูˆุงู„ู„ู‡
2043
+
2044
+ 567
2045
+ 01:00:45,040 --> 01:00:50,840
2046
+ ุทุฑุญู†ุงู‡ุง ู…ู† ุงู„ู€ X ู…ู† ุงู„ู€ X ูŠุนู†ูŠ ุทุฑุญู†ุงู‡ุง ู…ู† ุงู„ู…ุชุบูŠุฑ
2047
+
2048
+ 568
2049
+ 01:00:50,840 --> 01:00:55,480
2050
+ ูˆู„ูŠุณ ู…ู† ุงู„ุฏุงู„ุฉ ุฅุฐุง ุทุฑุญู†ุงู‡ุง ู…ู† ุงู„ู…ุชุบูŠุฑ ูŠุฌูŠ shift
2051
+
2052
+ 569
2053
+ 01:00:55,480 --> 01:00:59,
2054
+
2055
+ 601
2056
+ 01:03:52,740 --> 01:04:01,840
2057
+ ุฑุณู…ู†ุงู‡ ู‚ุจู„ ุฐู„ูƒ ูŠุจู‚ู‰ ู‡ุฐุง ุฌุฐุฑ ุงู„ู€ X ูŠุจู‚ู‰ ู‡ุฐุง Y ุชุณุงูˆูŠ
2058
+
2059
+ 602
2060
+ 01:04:01,840 --> 01:04:09,820
2061
+ ุฌุฐุฑ ุงู„ู€ X ุทูŠุจ ุฌุฐุฑ ุงู„ู€ X ู‚ู„ู†ุง ุฒุงุฆุฏ ูˆุงุญุฏุŒ ุงู„ูˆุงุญุฏ ุฃุถุงูู†ุงู‡
2062
+
2063
+ 603
2064
+ 01:04:09,820 --> 01:04:15,420
2065
+ ู„ู€ X ูˆุงู„ู„ู‡ ู„ุฌุฐุฑ ุงู„ู€ X ู„ุฌุฐุฑ X ูŠุจู‚ู‰ ุฅุฒุงุญุฉ ุฌู‡ุฉ
2066
+
2067
+ 604
2068
+ 01:04:15,420 --> 01:04:21,140
2069
+ ุงู„ุดู…ุงู„ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ู†ุธุฑุฉ ุงู„ู„ูŠ ุฅู†ู‡ุง ุฒุงุฆุฏ ู…ุด ุฒูŠ
2070
+
2071
+ 605
2072
+ 01:04:21,140 --> 01:04:26,980
2073
+ ู‡ุฐู‡ ู†ุงู‚ุตุŒ ุจุฏูŠ ุฃุฑุฌุนู‡ุง ู„ู„ุฎู„ู ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡
2074
+
2075
+ 606
2076
+ 01:04:26,980 --> 01:04:31,700
2077
+ ุงู„ู†ู‚ุทุฉ ุณุงู„ุจ ูˆุงุญุฏ ูˆุจุงู„ุชุงู„ูŠ ุจุฏูŠ ูŠุตูŠุฑ ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ
2078
+
2079
+ 607
2080
+ 01:04:31,700 --> 01:04:37,720
2081
+ ุนู†ุฏูƒ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ
2082
+
2083
+ 608
2084
+ 01:04:37,720 --> 01:04:43,600
2085
+ ู„ู€ x ุฒุงุฆุฏ ูˆุงุญุฏุŒ ุจุนุฏ ู‡ูŠูƒ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู€ x ุฒุงุฆุฏ
2086
+
2087
+ 609
2088
+ 01:04:43,600 --> 01:04:48,500
2089
+ ูˆุงุญุฏุŒ ูƒู„ู‡ุง ุฃุถูู†ุง ู„ู‡ุง ู‚ุฏุงุดุŸ ุงุซู†ูŠู†ุŒ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ ูƒู„ู‡ุง
2090
+
2091
+ 610
2092
+ 01:04:48,500 --> 01:04:53,940
2093
+ ุฃุถูู†ุง ู„ู‡ุง ุงุซู†ูŠู† ูŠุจู‚ู‰ ุฅุฒุงุญุฉ ุฅู„ู‰ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑุŒ ูŠุจู‚ู‰
2094
+
2095
+ 611
2096
+ 01:04:53,940 --> 01:05:00,080
2097
+ ุงู„ุฑุณู… ุงู„ุฃุฒุฑู‚ ุงู„ู…ู†ู‚ุทุฉุŒ ุจุฏูŠ ุฃุทู„ุนู‡ุง ููˆู‚ ุจู…ู‚ุฏุงุฑ ุชู…ุงู… ูŠุนู†ูŠ
2098
+
2099
+ 612
2100
+ 01:05:00,080 --> 01:05:04,640
2101
+ ุจุชูŠุฌูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ููˆู‚ ูˆุงุทู„ุน ู‡ู†ุง ู‡ุฐุง
2102
+
2103
+ 613
2104
+ 01:05:04,640 --> 01:05:10,020
2105
+ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงู‡ุง ุณุงู„ุจ ูˆุงุญุฏ ูˆุงุซู†ูŠู† ุชู…ุงู… ูŠุนู†ูŠ
2106
+
2107
+ 614
2108
+ 01:05:10,020 --> 01:05:16,300
2109
+ ุงู„ู„ูŠ ุฌุจุงู„ุฉ ู‡ู†ุง ุจุชุจู‚ู‰ ุงุซู†ูŠู† ูˆู‡ู†ุง ูˆุงุญุฏ ูˆู‡ู†ุง ุตูุฑ
2110
+
2111
+ 615
2112
+ 01:05:17,280 --> 01:05:22,660
2113
+ ูˆุจุงู„ุชุงู„ูŠ ู‡ุฐู‡ ุงู„ุฑุณู…ุฉ ุจุฏูŠ ุฃุฒูŠุญู‡ุง ู„ููˆู‚ ุจู…ู‚ุฏุงุฑ 2 ุจูŠุตูŠุฑ
2114
+
2115
+ 616
2116
+ 01:05:22,660 --> 01:05:27,260
2117
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ุฃุฒุฑู‚ ู‡ุฐุงุŒ ูŠุจู‚ู‰ ุงู„ุดูƒู„ ุงู„ุฃุฒุฑู‚ ู‡ุฐุง
2118
+
2119
+ 617
2120
+ 01:05:27,260 --> 01:05:31,720
2121
+ ุงู„ู„ูŠ ู‡ูˆ 2 ุฒุงุฆุฏ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู€ X ุฒุงุฆุฏ 1 ุงู„ู„ูŠ ู‡ูˆ
2122
+
2123
+ 618
2124
+ 01:05:31,720 --> 01:05:41,620
2125
+ ุจูŠุณุงูˆูŠ ู…ูŠู†ุŸ ุจูŠุณุงูˆูŠ Y ุทูŠุจ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู†ู…ุฑุฉ CุŒ ูŠุจู‚ู‰
2126
+
2127
+ 619
2128
+ 01:05:41,620 --> 01:05:47,220
2129
+ ู†ู…ุฑ ุฃุณูŠู„ุฉ Y ุชุณุงูˆูŠ 1 ุนู„ู‰ X ู†ุงู‚ุต 1 ุฒุงุฆุฏ 2
2130
+
2131
+ 620
2132
+ 01:05:47,220 --> 01:05:53,740
2133
+ ุดูŠู„ ุงู„ูˆุงุญุฏ ูˆุดูŠู„ ุงู„ุงุซู†ูŠู† ูŠุจุฏุฃ ุฃุตู„ ุฏู‡ ุงู„ู„ูŠ ู‡ูŠ 1 ุนู„ู‰
2134
+
2135
+ 621
2136
+ 01:05:53,740 --> 01:05:59,940
2137
+ XุŒ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ุฑุณู…ุช ุงู„ู…ุญุงูˆุฑุŒ ู‡ูŠ ุงู„ู…ุญุงูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง
2138
+
2139
+ 622
2140
+ 01:05:59,940 --> 01:06:07,900
2141
+ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง Y ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ 1 ุนู„ู‰ X ูŠุจู‚ู‰ ู‡ูŠ
2142
+
2143
+ 623
2144
+ 01:06:07,900 --> 01:06:16,520
2145
+ ูˆู…ู† ู‡ู†ุง ๏ฟฝ๏ฟฝู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุงู„ุณูˆุฏุงุก ุงู„ู…ู†ู‚ุทุฉ
2146
+
2147
+ 624
2148
+ 01:06:16,520 --> 01:06:25,980
2149
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ 1 ุนู„ู‰ XุŒ ุงู„ุขู† ุงู„ู€ X ุดู…ู„ู†ุง ู„ู‡ุงุŒ ุงู„ู€ X
2150
+
2151
+ 625
2152
+ 01:06:25,980 --> 01:06:30,300
2153
+ ุทุฑุญู†ุง ู…ู†ู‡ุง ูˆุงุญุฏุŒ ุงู„ูˆุงุญุฏ ู…ู† ุงู„ุฏุงู„ุฉ ูˆุงู„ู„ู‡ ู…ู†
2154
+
2155
+ 626
2156
+ 01:06:30,300 --> 01:06:36,540
2157
+ ุงู„ู…ุชุบูŠุฑ ุงู„ู…ุชุบูŠุฑ ุฅุฐุง shift ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ
2158
+
2159
+ 627
2160
+ 01:06:36,540 --> 01:06:43,780
2161
+ ูŠุนู†ูŠ ู„ูˆ ุฌูŠู†ุง ู‚ู„ู†ุง ู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุฃุณูŠ ุงู„ู„ูŠ ู‡ูˆ X ูŠุณุงูˆูŠ
2162
+
2163
+ 628
2164
+ 01:06:43,780 --> 01:06:49,780
2165
+ ูˆุงุญุฏุŒ ุชู…ุงู…ุŸ ุฅุฐุง ุจุฏูŠ ุฃุฒูŠุญ ุงู„ุฏุงู„ุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ
2166
+
2167
+ 629
2168
+ 01:06:49,780 --> 01:06:57,920
2169
+ ูƒุฏู‡ุŸ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท ู…ุฏู‡ ุนู„ู‰ ุงุณุชู‚ุงู…ุชู‡ ู‡ุฐุง
2170
+
2171
+ 630
2172
+ 01:06:57,920 --> 01:07:04,180
2173
+ ู…ุญูˆุฑ XุŒ ูŠุจู‚ู‰ ูƒู„ ุงู„ุฑุณู…ุฉ ุจุฏู‡ ุญุฑูƒุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ
2174
+
2175
+ 631
2176
+ 01:07:04,180 --> 01:07:10,020
2177
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุฏู‡ ูŠุตูŠุฑ ุจู‡ุฐุง ุงู„ุดูƒู„ ูˆู‡ุฐุง
2178
+
2179
+ 632
2180
+ 01:07:10,020 --> 01:07:18,460
2181
+ ุจุฏู‡ ูŠูŠุฌูŠ ู„ุฌูˆุณ ุจู‡ุฐุง ุงู„ุดูƒู„ุŒ ูŠุจู‚ู‰ ุงู„ุฎุท ุงู„ุฃุฒุฑู‚ ุงู„ู…ู†ู‚ุทุฉ
2182
+
2183
+ 633
2184
+ 01:07:18,460 --> 01:07:25,740
2185
+ ู‡ุฐุง ู…ุนุงุฏู„ุชู‡ 1 ุนู„ู‰ X ู†ุงู‚ุต 1 ุงู„ู„ูŠ ู‡ูŠ ุชุณุงูˆูŠ
2186
+
2187
+ 634
2188
+ 01:07:25,740 --> 01:07:30,740
2189
+ ู…ูŠู†ุŸ ุชุณุงูˆูŠ YุŒ ุทูŠุจ ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ูƒู„ู‡ ูŠุนู†ูŠ ุงู„ู€ function
2190
+
2191
+ 635
2192
+ 01:07:30,740 --> 01:07:37,880
2193
+ ูƒู„ู‡ุง ุฃุถูู†ุง ู„ู‡ุง ู‚ุฏุงุดุŸ ูŠุจู‚ู‰ ุฒูŠ ุงุซู†ูŠู† ุจู…ู‚ุฏุงุฑุŒ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ
2194
+
2195
+ 636
2196
+ 01:07:37,880 --> 01:07:44,120
2197
+ ุงุซู†ูŠู†ุŒ ุฃุฒุฑู‚ ุงู„ู…ู†ู‚ุทุฉ ุจุฏูŠ ุฃุฑูุนู‡ู… ููˆู‚ ุจู…ู‚ุฏุงุฑ ุงุซู†ูŠู†ุŒ ูˆูŠู†
2198
+
2199
+ 637
2200
+ 01:07:44,120 --> 01:07:49,760
2201
+ ุงุซู†ูŠู†ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉุŸ ูŠุจู‚ู‰ ู‡ู†ุง ู„ูˆ ูƒุงู† ู‡ุฐุง ุฎุท ุฃูู‚ูŠ
2202
+
2203
+ 638
2204
+ 01:07:49,760 --> 01:07:55,080
2205
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฎุท Y ุชุณุงูˆูŠ 2
2206
+
2207
+ 639
2208
+ 01:07:55,080 --> 01:08:00,850
2209
+ ุญุฏ ููŠูƒู… ุจูŠู‚ุฏุฑ ูŠู‚ูˆู„ ู„ูŠ ู‚ุฏุงุด ุฅุญุฏุงุซูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŸ ูˆุงุญุฏ ูˆ
2210
+
2211
+ 640
2212
+ 01:08:00,850 --> 01:08:06,070
2213
+ ุงุซู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุฅุญุฏุงุซูŠ ุชุจุนู‡ุง ูˆุงุญุฏ ูˆุงุซู†ูŠู†
2214
+
2215
+ 641
2216
+ 01:08:06,070 --> 01:08:12,070
2217
+ ูˆุจุงู„ุชุงู„ูŠ ุฏู‡ ุงู„ู„ูŠ ุฃุฒุฑู‚ ุงุฑูุนู‡ุง ููˆู‚ ุจู…ู‚ุฏุงุฑ ุงุซู†ูŠู†
2218
+
2219
+ 642
2220
+ 01:08:12,070 --> 01:08:18,470
2221
+ ูŠุจู‚ู‰ ุจุฏู‡ ูŠูŠุฌูŠู„ูƒ ุงู„ุฎุท ุงู„ุฃุญู…ุฑ ู‡ุฐุง ุฌุงูŠ ู…ู† ููˆู‚ ุงู„ุดูƒู„
2222
+
2223
+ 643
2224
+ 01:08:18,470 --> 01:08:26,190
2225
+ ู‡ุฐุง ูˆู…ู† ู‡ู†ุง ู‡ุฐุง ุฌุงูŠ ู…ู† ุชุญุช ุจู‡ุฐุง ุงู„ุดูƒู„ ุชู…ุงู… ูŠุจู‚ู‰
2226
+
2227
+ 644
2228
+ 01:08:26,190 --> 01:08:33,810
2229
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ 1 ุนู„ู‰ X ู†ุงู‚ุต 1 ุฒุงุฆุฏ 2
2230
+
2231
+ 645
2232
+ 01:08:33,810 --> 01:08:39,250
2233
+ ุชู…ุงู…ุŒ ูŠุจู‚ู‰ ุฎู„ุงุตู†ุง ู…ู† ู†ู…ุฑุฉ CุŒ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ D ูˆู…ุง
2234
+
2235
+ 646
2236
+ 01:08:39,250 --> 01:08:46,680
2237
+ ุฃุฏุฑูƒ ูƒู…ุงู† ู†ู…ุฑุฉ D ูŠุจู‚ู‰ ู‡ุฐู‡ D ูŠู‚ูˆู„ ู„ูŠ Y ุชุณุงูˆูŠ
2238
+
2239
+ 647
2240
+ 01:08:46,680 --> 01:08:53,580
2241
+ absolute value ู„ู„ู€ X ุชุฑุจูŠุน ู†ุงู‚ุต 1 ูˆู‡ุฐุง ุงู„ู…ุญุงูˆุฑ
2242
+
2243
+ 648
2244
+ 01:08:53,580 --> 01:08:59,420
2245
+ ูˆู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ุงู„ุฑุฃุณ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูˆ ู…ุญูˆุฑ
2246
+
2247
+ 649
2248
+ 01:08:59,420 --> 01:09:02,280
2249
+ main ู…ุญูˆุฑ Y
2250
+
2251
+ 650
2252
+ 01:09:09,830 --> 01:09:15,610
2253
+ ูˆุงู†ุณู‰ ุงู„ูˆุงุญุฏ ูŠุจู‚ู‰ ุฃุตู„ ุงู„ุฏุงู„ุฉ ู…ู† X ุชุฑุจูŠุน ุจุฏู†ุง ู†ุฑูˆุญ
2254
+
2255
+ 651
2256
+ 01:09:15,610 --> 01:09:23,570
2257
+ ู†ุฑุณู… ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ู‚ุฏุงุด ู…ุฑุงุชุŸ ู…ุด ู…ุฑุฉ ูƒู…ุงู†
2258
+
2259
+ 652
2260
+ 01:09:23,570 --> 01:09:32,990
2261
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ูŠ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุทูŠุจ
2262
+
2263
+ 653
2264
+ 01:09:32,990 --> 01:09:42,380
2265
+ ู‡ู†ุง ุจุชู…ุฑ ุจู†ู‚ุทุฉ ุงู„ุฃุตู„ ุชู…ุงู… ูƒูˆูŠุณุŸ ุงู„ู„ูŠ ู‡ูŠ Zero ุทูŠุจ
2266
+
2267
+ 654
2268
+ 01:09:42,380 --> 01:09:49,780
2269
+ ุงู„ู€ X ุชุฑุจูŠุน ุดูˆ ุฃุนู…ู„ ู„ู‡ุง ู„ู‡ุงุŸ ู†ุงู‚ุต 1 ู…ู† ุงู„ู€ X ูˆู„ุง
2270
+
2271
+ 655
2272
+ 01:09:49,780 --> 01:09:56,580
2273
+ ู…ู† ุงู„ู€ X ุชุฑุจูŠุนุŸ ูŠุนู†ูŠ ู…ู† ุงู„ู…ุชุบูŠุฑ ูˆู„ุง ู…ู† ุงู„ุฏุงู„ุฉุŸ
2274
+
2275
+ 656
2276
+ 01:09:58,850 --> 01:10:04,750
2277
+ ู…ู† ุงู„ุฏุงู„ุฉุŒ ู„ูˆ ูƒุงู†ุช ู…ู† ุงู„ู…ุชุบูŠุฑ ู„ู‚ู„ู†ุง X ู†ุงู‚ุต 1
2278
+
2279
+ 657
2280
+ 01:10:04,750 --> 01:10:10,550
2281
+ ู„ูƒู„ ุชุฑุจูŠุนุŒ ุชู…ุงู…ุŸ ู‡ูŠูƒ ุจูŠุตูŠุฑ ู…ู† ุงู„ู…ุชุบูŠุฑ ู„ูƒู† ู…ู† ุงู„ุฏุงู„ุฉ
2282
+
2283
+ 658
2284
+ 01:10:10,550 --> 01:10:14,490
2285
+ ุทุฑุญู†ุง ู…ู† ุงู„ู€ X ุชุฑุจูŠุนุŒ ู…ุฏุงู… ุทุฑุญู†ุง ู…ู† ุงู„ู€ X ุชุฑุจูŠุน
2286
+
2287
+ 659
2288
+ 01:10:14,490 --> 01:10:20,710
2289
+ ู…ุนู†ุงุชู‡ ุจุฏูŠ ุฃู†ุฒู„ ุงู„ุฑุณู… ุจู…ู‚ุฏุงุฑุŒ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ู†ุฒู„ ุงู„ุฑุณู…
2290
+
2291
+ 660
2292
+ 01:10:20,710 --> 01:10:27,110
2293
+ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุจุฏูŠ ูŠูŠุฌูŠู†ุง ู‡ุฐุง ุงู„ุฎุท ูˆุจุฏูŠ ูŠุฌูŠูƒ
2294
+
2295
+ 661
2296
+ 01:10:27,110 --> 01:10:33,510
2297
+ ุงู„ู…ู†ุญู†ุฉ ู‡ูŠูƒ ูˆูŠุฌูŠ ุทุงู„ุน ุจู‡ุฐุง ุงู„ุดูƒู„ุŒ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ
2298
+
2299
+ 662
2300
+ 01:10:33,510 --> 01:10:42,570
2301
+ ู‡ูŠ ุงุชุจุนู‡ุง ุตูุฑ ูˆุณุงู„ุจ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฑุณู… ุงู„ู…ู†ู‚ุทุฉ
2302
+
2303
+ 663
2304
+ 01:10:42,570 --> 01:10:48,830
2305
+ ุงู„ุฒุฑู‚ู‰ X ุชุฑุจูŠุน ู†ุงู‚ุต 1 ูˆY ุชุณุงูˆูŠ X ุชุฑุจูŠุน ู†ุงู‚ุต
2306
+
2307
+ 664
2308
+ 01:10:48,830 --> 01:10:56,300
2309
+ ูˆุงุญุฏ ุทูŠุจ ุงุณุชู†ู‰ ุดูˆูŠุฉ ุงุณุชู†ู‰ ุดูˆูŠุฉุŒ ุงู„ุขู† ุจุฏู†ุง ู†ุฃุฎุฐ
2310
+
2311
+ 665
2312
+ 01:10:56,300 --> 01:11:01,700
2313
+ absolute value ู„ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุนู…ุฑู‡ุง ุจุชุทู„ุน ู‚ูŠู…ุฉ ุณุงู„ุจุฉ
2314
+
2315
+ 666
2316
+ 01:11:01,700 --> 01:11:06,740
2317
+ ุทูŠุจ ุงู„ู€ absolute value ู„ู„ู‚ูŠู…ุฉ ุงู„ู…ูˆุฌุจุฉ ู…ุด ู‡ูŠ ู†ูุณ
2318
+
2319
+ 667
2320
+ 01:11:06,740 --> 01:11:11,820
2321
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู…ูˆุฌุจุฉ ูˆุงู„ู„ู‡ ุจุชุชุบูŠุฑุŒ ุทูŠุจ ู‡ุฐุง ุจุฏู‡ ูŠุฎู„ูŠู†ูŠ
2322
+
2323
+ 668
2324
+ 01:11:11,820 --> 01:11:17,240
2325
+ ุฃุณุฃู„ูƒู… ุงู„ุณุคุงู„ ุงู„ุชุงู„ูŠุŒ ุงู„ุฌุฒุก ู…ู† ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูู…ุง
2326
+
2327
+ 669
2328
+ 01:11:17,240 --> 01:11:22,500
2329
+ ููˆู‚ ูˆู…ู† ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูู…ุง ููˆู‚ุŒ ุจุฏูŠ ูŠุชุบูŠุฑ ูˆู„ุง ุจุฏูŠ ูŠุจู‚ู‰
2330
+
2331
+ 670
2332
+ 01:11:22,500 --> 01:11:30,940
2333
+ ูƒู…ุง ู‡ูˆุŸ ูƒู…ุง ู‡ูˆุŒ ูƒู…ุง ู‡ูˆุŒ ู„ู† ูŠุชุบูŠุฑุŒ ุฅุฐุง ู‡ุฐุง ุงู„ุฎุท ูŠุธู„
2334
+
2335
+ 671
2336
+ 01:11:30,940 --> 01:11:37,340
2337
+ ุฒูŠ ู…ุง ู‡ูˆุŒ ุฃูŠ ุฎุท ุบุงู…ู‚ ู„ู…ุง ู†ุฃุฎุฐู‡ ุงู„ู€ absolute value ู…ุด
2338
+
2339
+ 672
2340
+ 01:11:37,340 --> 01:11:44,700
2341
+ ุญูŠุญุตู„ู‡ ูˆู„ุง ุญุงุฌุฉุŒ ุชู…ุงู…ุŸ ุจุงู‚ูŠ ุฏุงู„ุฉ ุงู„ุฌุฒุก ุงู„ู…ู†ู‚ุท ู‡ุฐุง
2342
+
2343
+ 673
2344
+ 01:11:44,700 --> 01:11:53,340
2345
+ ุฃุตู„ู‹ุง ูƒู„ ุงู„ู€ Y ุชุจุนุชู‡ ู‚ูŠู… ุณุงู„ุจุฉุŒ ู„ู…ุง ู†ุฃุฎุฐู‡ุง ู…ูˆุฌุจุฉ ูŠุนู†ูŠ
2346
+
2347
+ 674
2348
+ 01:11:53,340 --> 01:11:57,540
2349
+ ุงู„ู„ูŠ ุชุญุช ุงู„ู€ X-axis ูˆูŠู† ุจุฏู‡ุง ุชุตูŠุฑุŸ ููˆู‚ ุงู„ู€ X-axis
2350
+
2351
+ 675
2352
+ 01:11:57,540 --> 01:12:02,840
2353
+ ุฅุฐุง ุงู„ุฌุฒุก ู‡ุฐุง ุจุฏู‡ ูŠู†ู‚ู„ุจ ูˆุจุฏู‡ ุชูŠุฌูŠู†ุง ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
2354
+
2355
+ 676
2356
+ 01:12:02,840 --> 01:12:08,780
2357
+ ุงู„ู„ูŠ ู‡ูŠ ุตูุฑ ูˆูˆุงุญุฏ ูˆุจุงู„ุชุงู„ูŠ ุงู„ู…ู†ุญู†ุฉ ู‡ูŠุฌูŠ ูƒุฐุง ูˆูŠุฌูŠ
2358
+
2359
+ 677
2360
+ 01:12:08,780 --> 01:12:09,960
2361
+ ุจุงู„ุดูƒู„ ู‡ุฐุง
2362
+
2363
+ 678
2364
+ 01:12:14,990 --> 01:12:22,110
2365
+ ูŠุจู‚ู‰ ุตุงุฑุช ุงู„ุฑุณู… ุงู„ุฎุท ุงู„ุฃุฒุฑู‚ ุงู„ู…ุชูˆุงุตู„ ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ
2366
+
2367
+ 679
2368
+ 01:12:22,110 --> 01:12:27,430
2369
+ ุงู„ู€ Y ุชุณุงูˆูŠ absolute value ู„ู„ู€ X ุชุฑุจูŠุน ุฅู†ู‡ุง ุงุณุชุทุนุช
2370
+
2371
+ 680
2372
+ 01:12:27,430 --> 01:12:35,210
2373
+ ุฑุณู…ู‡ุง ู…ู† ุฎู„ุงู„ ู…ูู‡ูˆู… ู„ู…ูŠู†ุŸ ู„ู„ู€ absolute value ูŠุจู‚ู‰
2374
+
2375
+ 681
2376
+ 01:12:35,210 --> 01:12:39,770
2377
+ ุงู„ุฌุฒุก ุงู„ุฃูˆู„ ุฑุณู…ุชู‡ ู…ู† ุฎู„ุงู„ ู…ูู‡ูˆู… ู„ู„ู€ shift vertical
2378
+
2379
+ 682
2380
+ 01:12:39,770 --> 01:12:44,740
2381
+ ุฅู„ู‰ ุฃุณูู„ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏุŒ ุงู„ุฌุฒุก ุงู„ุซุงู†ูŠ ููƒุฑู†ุง ุงู„ู€ absolute
2382
+
2383
+ 683
2384
+ 01:12:44,740 --> 01:12:51,480
2385
+ ู…ุงู„ูŠ ุจุชุทู„ุนุด ุฅู„ุง ู‚ูŠู… ู…ูˆุฌุจุฉุŒ ุฅุฐุง ุงู„ุฌุฒุก ุงู„ู…ูˆุฌุจ ุชุจุน ุงู„ู€
2386
+
2387
+ 684
2388
+ 01:12:51,480 --> 01:12:57,760
2389
+ Y ู‡ูŠุจู‚ู‰ ูƒู…ุง ู‡ูˆุŒ ุงู„ุฌุฒุก ุงู„ุณุงู„ุจ ู‡ุฐุง ูƒู„ู‡ ุจุฏูŠ ูŠุชุญูˆู„ ู„ู…ูŠู†ุŸ
2390
+
2391
+ 685
2392
+ 01:12:57,760 --> 01:13:03,900
2393
+ ู„ู…ูˆุฌุจุŒ ูŠุนู†ูŠ ู„ูˆ ูˆุตู„ ู„ูƒ ู‡ู†ุง ู†ุต ูˆูƒุงู† ุณุงู„ุจ ู†ุต ุจูŠุตูŠุฑ ู†ุต
2394
+
2395
+ 686
2396
+ 01:13:03,900 --> 01:13:10,080
2397
+ ูˆู…ูˆุฌุจ ู†ุต ูƒุงู† ู‡ุฐุง ุณุงู„ุจ ู†ุต ูˆุณุงู„ุจ ู†ุต ู„ุงุฒุงู„ ุณุงู„ุจ ู†ุต ูˆ
2398
+
2399
+ 687
2400
+ 01:13:10,080 --> 01:13:14,920
2401
+ ู†ุต ูŠู†ู‚ู„ุจ ููˆู‚ ูˆู‡ูƒุฐุงุŒ ูŠุจู‚ู‰ ุงู„ุฌุฒุก ุงู„ู„ูŠ ุชุญุช ุจูŠุตูŠุฑ ุฌุฒุก
2402
+
2403
+ 688
2404
+ 01:13:14,920 --> 01:13:19,420
2405
+ ููˆู‚ุŒ ุณุคุงู„ ูˆุงุญุฏ ูˆ
2406
+
2407
+ 689
2408
+ 01:13:19,420 --> 01:13:26,160
2409
+ ู„ุฒู‡ุฑุงุก ูˆุงุญุฏ ุฌูˆุง ุงู„ุฌุฒุกุŒ ุชุชุฃูƒุฏ ุฃู†ุชุŸ ูŠุนู†ูŠ ู‡ุฐู‡ ููŠู‡ุง ูุฑู‚
2410
+
2411
+ 690
2412
+ 01:13:26,160 --> 01:13:32,530
2413
+ ุจูŠู†ู‡ุง ูˆุจูŠู† X ู†ุงู‚ุต 1 ู„ูƒู„ ุชุฑุจูŠุนุŸ ู‡ุฐู‡ ูƒูŠู ุจู†ูƒู…ู„
2414
+
2415
+ 691
2416
+ 01:13:32,530 --> 01:13:36,370
2417
+ ุฅุฒุงุญุชู‡ุงุŸ ุงุณู…ุน ูŠุง ุฑุจ ู†ุชู†ุงู‚ุด ุงุญู†ุง ูˆูŠุงู‡ ูˆุฃู†ุชูˆุง
2418
+
2419
+ 692
2420
+ 01:13:36,370 --> 01:13:43,210
2421
+ ุงุณุชููŠุฏูˆุงุŒ ู‡ูˆ ู‡ุฐู‡ ุงู„ุฃุตู„ูŠุฉ ูƒุงู†ุช X ุชุฑุจูŠุน ู†ุงู‚ุต 1
2422
+
2423
+ 693
2424
+ 01:13:44,290 --> 01:13:48,190
2425
+ ู…ุธุจูˆุทุŸ ุฃู†ุช ุจุชู‚ูˆู„ ู„ูŠ ู‡ุฐู‡ ุจุฏูŠ ุฃุนู…ู„ู‡ุง ูŠู…ูŠู† ูˆุดู…ุงู„ุŒ ุทุจ
2426
+
2427
+ 694
2428
+ 01:13:48,190 --> 01:13:51,190
2429
+ ูˆู‡ุฐู‡ ูƒูŠู ุฃุนู…ู„ ููŠู‡ุงุŸ ู„ุฃ ุฃู†ุง ู‚ุตุฏูŠ ู„ูˆ ูƒุงู†ุช ู…ุซู„ู‹ุง X
2430
+
2431
+ 695
2432
+ 01:13:51,190 --> 01:13:56,170
2433
+ ุชุฑุจูŠุน ูŠุง ุงู„ู„ู‡ ุฏูŠ ู‚ุตุฏูŠ ุฎู„ุทุŒ ู„ูˆ X ุชุฑุจูŠุน ู‡ูŠ ุงู„ุฏุงู„ุฉ
2434
+
2435
+ 696
2436
+ 01:13:56,170 --> 01:14:00,410
2437
+ ูˆู„ูŠุณ ุงู„ู…ุชุบูŠุฑุŒ ุงู„ู…ุชุบูŠุฑ X ู…ุด X ุชุฑุจูŠุนุŒ ุฑุฏุฏุช
2438
+
2439
+ 697
2440
+ 01:14:00,410 --> 01:14:04,570
2441
+ ุงู„ู…ุชุบูŠุฑุŒ ุฃุถูุช ู„ู‡ ุฑู‚ู… ุตุงุฑ ู‡ูˆ ุงู„ุฏุงู„ุฉุŒ ุตุญูŠุญ ูˆู„ุง ู„ุงุŸ
2442
+
2443
+ 698
2444
+ 01:14:04,570 --> 01:14:07,590
2445
+ ูŠุจู‚ู‰ ุตุงุฑ ู‡ูˆ ุงู„ุฏุงู„ุฉุŒ ูŠุจู‚ู‰ ุงู„ุณู„ู… ูˆุงุญุฏ ุทุฑุญู†ุง ู…ู†
2446
+
2447
+ 699
2448
+ 01:14:07,590 --> 01:14:12,920
2449
+ ุงู„ุฏุงู„ุฉ ูˆู„ุง ู…ู† ุงู„ู…ุชุบูŠุฑ ู‡ุฐุง ุงู„ุขู† ู„ูˆ ุจุฏูƒ ุชุฑุณู… ู‡ุฐู‡
2450
+
2451
+ 700
2452
+ 01:14:12,920 --> 01:14:18,580
2453
+ ู…ุนู†ุงุชู‡ ุจุฏูƒ ุชุนู…ู„ ุฅุฒุงุญุฉ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ูŠุจู‚ู‰
2454
+
2455
+ 701
2456
+ 01:14:18,580 --> 01:14:24,060
2457
+ ู‡ุงูŠ ุงู„ูุฑู‚ ุจูŠู† ู‡ุฐู‡ ูˆู‡ุฐู‡ ู†ูุณ ุงู„ุณุคุงู„ ุทูŠุจ ู…ุงุดูŠ ุญุฏ ุจุฏู‡
2458
+
2459
+ 702
2460
+ 01:14:24,060 --> 01:14:30,060
2461
+ ูŠุณุฃู„ ุซุงู†ูŠ ู‚ุจู„ ู…ุง ู†ูƒู…ู„ ุทูŠุจ ุทู„ู‘ุงู„ูŠ ูƒูˆูŠุณ ูŠุจู‚ู‰ ู„ุง ู‡ุฐุง
2462
+
2463
+ 703
2464
+ 01:14:30,060 --> 01:14:39,260
2465
+ ูˆู„ุง ุฐุงูƒ ุจุฏู†ุง ู†ูŠุฌูŠ ู„ู†ู…ุฑุฉ ุงูŠู‡ุŸ ุทู„ู‘ุงู„ูŠ ูƒูˆูŠุณุŒ ุจู†ุนู…ู„ ุงูŠู‡ุŸ
2466
+
2467
+ 704
2468
+ 01:14:39,260 --> 01:14:45,500
2469
+ ู‡ุฐุง ุจุฏู‡ ุดุบู„ุŸ ูƒูŠู ุจุฏู‡ ุดุบู„ุŸ Y ุชุณุงูˆูŠ ุณุงู„ุจ X ุชุฑุจูŠุน ุฒุงุฆุฏ
2470
+
2471
+ 705
2472
+ 01:14:45,500 --> 01:14:51,340
2473
+ ุณุชุฉ X ู…ุนุงุฏู„ุฉ ู…ู† ุงู„ุฏุฑุฌุฉ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ ููŠ X ู…ู† ุญุฏ ู…ุง
2474
+
2475
+ 706
2476
+ 01:14:51,340 --> 01:14:52,540
2477
+ ุชุดูˆู Y
2478
+
2479
+ 707
2480
+ 01:15:06,660 --> 01:15:10,500
2481
+ ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ ู…ูุชูˆุญ ุฅู„ู‰ ุฃุณูู„
2482
+
2483
+ 708
2484
+ 01:15:14,350 --> 01:15:23,170
2485
+ ุนุดุงู† ู†ุฑุณู…ู‡ ุจุฏู‚ุฉ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุท ุงู„ู…ุนุงุฏู„ุฉ ู‡ุฐู‡ ููŠ ุดูƒู„
2486
+
2487
+ 709
2488
+ 01:15:23,170 --> 01:15:24,210
2489
+ ุขุฎุฑ
2490
+
2491
+ 710
2492
+ 01:15:44,540 --> 01:15:52,020
2493
+ ูŠุจู‚ู‰ ุจู‚ูˆู„ ู‡ูŠ ุณุงู„ุจ ุนุงู…ู„ ู…ุดุชุฑูƒ ูˆู‡ูŠ X ุชุฑุจูŠุน ู†ุงู‚ุต 6X
2494
+
2495
+ 711
2496
+ 01:15:52,020 --> 01:15:58,750
2497
+ ูˆู‡ูŠ ู†ุงู‚ุต 7 ุงู„ู„ูŠ ุจุฑุงุŒ ุณูˆูŠุชุด ุงูŠู‡ุŸ ูˆู„ุง ุญุงุฌุฉุŒ ุงู„ุขู† ุจุฏู†ุง
2498
+
2499
+ 712
2500
+ 01:15:58,750 --> 01:16:04,690
2501
+ ู†ูŠุฌูŠ ู„ู„ู…ู‚ุฏุงุฑ ุจูŠู† ุงู„ู‚ูˆุณูŠู†ุŒ ุจุฏู†ุง ู†ุนู…ู„ู‡ ุฅูƒู…ุงู„ ุงู„ู…ุฑุจุน
2502
+
2503
+ 713
2504
+ 01:16:04,690 --> 01:16:12,410
2505
+ ู†ูŠุฌูŠ ู„ู„ุตู ุงู„ุซุงู…ู†ุŒ ุตู ุงู„ุซุงู…ู† ุจู‚ูŠุช ูˆุงุฎุฏุช ููŠู‡ ุทุฑูŠู‚ุฉ
2506
+
2507
+ 714
2508
+ 01:16:12,410 --> 01:16:20,770
2509
+ ุฅูƒู…ุงู„ ุงู„ู…ุฑุจุน ูˆู„ู„ุณุจุนุฉุŒ ุฎู„ู‘ูŠ ุงู„ุชุงู…ู† ู…ุณุฏู‚ูŠู†ุŒ ุงู„ุชุงู…ู† ุงุณู…ุน
2510
+
2511
+ 715
2512
+ 01:16:20,770 --> 01:16:25,650
2513
+ ุจุณ ุฃู†ุช ุงู„ู„ูŠ ุฑุงุญ ููŠ ุนูŠุฏูƒุŒ ูƒูŠู ุจุฏู†ุง ู†ุนู…ู„ ุฅูƒู…ุงู„ ุงู„ู…ุฑุจุน
2514
+
2515
+ 716
2516
+ 01:16:25,650 --> 01:16:35,730
2517
+ ู†ุต ู…ุนุงู…ู„ X ุงู„ูƒู„ ุชุฑุจูŠุนุŒ ู†ุตู‡ ู‚ุฏุงุดุŸ 3 ูˆู…ุฑุจุนู‡ 9
2518
+
2519
+ 717
2520
+ 01:16:35,730 --> 01:16:39,430
2521
+ ุฃู†ุง ุจุฏูŠ ุฃุนุทูŠูƒ ุงู„ูƒู„ู…ุฉ ุงู„ู„ูŠ ู‚ู„ุชู‡ ุจุณ ุจุทุฑูŠู‚ุฉ ุฃุฎุฑู‰
2522
+
2523
+ 718
2524
+ 01:16:43,930 --> 01:16:50,450
2525
+ ู…ุนุงู…ู„ X ู…ู‚ุณูˆู…ู‹ุง ุนู„ู‰ ุฃุฑุจุนุฉ ุฃู…ุซุงู„ ู…ุนุงู…ู„ X ุชุฑุจูŠุน
2526
+
2527
+ 719
2528
+ 01:17:06,640 --> 01:17:17,520
2529
+ ุนุดุงู† ุฃุนู…ู„ ู…ุฑุจุน ูƒุงู…ู„ ุจู†ุถูŠู ู…ุฑุจุน ู…ุนุงู…ู„ X ู…ู‚ุณูˆู…ู‹ุง ุนู„ู‰
2530
+
2531
+ 720
2532
+ 01:17:17,520 --> 01:17:27,480
2533
+ ุฃุฑุจุนุฉ ุฃู…ุซุงู„ ู…ุนุงู…ู„ XุŒ ูŠุจู‚ู‰ ุญุจู‡ุง ู‚ุงุฏุฉ ููŠ ุฏู…ุงุบูƒ ูˆุจุฏู†ุง
2534
+
2535
+ 721
2536
+ 01:17:27,480 --> 01:17:35,680
2537
+ ู†ุจุฏุฃ ู†ุดุชุบู„ ุนู„ูŠู‡ุงุŒ ู†ูŠุฌูŠ ู…ุนุงู…ู„ X ู‡ู†ุง ูƒุฏู‡ุดุŸ 6 ู…ุฑุจุนู‡ 36
2538
+
2539
+ 722
2540
+ 01:17:35,680 --> 01:17:45,200
2541
+ ุทูŠุจ ู…ุนุงู…ู„ X ุชุฑุจูŠุน ุฃุฑุจุนุฉ ุฃู…ุซุงู„ู‡ 4 ร— 1 = 4ุŒ 36 รท 4 ูŠุจู‚ู‰
2542
+
2543
+ 723
2544
+ 01:17:45,200 --> 01:17:52,250
2545
+ ุจุงู„ู†ุธูŠู 9ุŒ 9 ุจูŠูƒูˆู† ุนู…ู„ู†ุง ุงูŠุดุŸ ุฃุถูู†ุง ุตูุฑ ูˆุจุงู„ุชุงู„ูŠ
2546
+
2547
+ 724
2548
+ 01:17:52,250 --> 01:17:58,530
2549
+ ู„ู† ุชุชุบูŠุฑ ุงู„ู‚ูŠู…ุฉ ุทูŠุจ ุชุนุงู„ูŠ ู‡ุงุฏูŠ ุจุฏู‡ุง ุชุณุงูˆูŠ ู‚ุฏุงุด ุจุงู„ูƒ
2550
+
2551
+ 725
2552
+ 01:17:58,530 --> 01:18:10,390
2553
+ ูƒูˆูŠุณ ู‡ูŠ ุงู„ู†ุงู‚ุต ูˆX ุชุฑุจูŠุนู‡ุง ู†ุงู‚ุต ุณุชุฉ X ุฒุงุฆุฏ 9 ุทูŠุจ
2554
+
2555
+ 726
2556
+ 01:18:10,390 --> 01:18:15,590
2557
+ ู‡ู†ุง ู†ุงู‚ุต 7 ูˆู‡ู†ุง ุฃูƒุชุจ ู†ุงู‚ุต 7 ูˆู„ุง ู†ุงู‚ุต 9ุŸ
2558
+
2559
+ 727
2560
+ 01:18:15,590 --> 01:18:21,460
2561
+ ู†ุงู‚ุต 9 ุบู„ุทุŒ ู„ุฃู† ุฃู†ุช ู†ู‚ุตุช ุณุงุนุฉ ู‡ูŠ ุฃุถูู†ุงู‡ุงุŒ ุจุตูŠุฑ ู„ูƒ
2562
+
2563
+ 728
2564
+ 01:18:21,460 --> 01:18:27,120
2565
+ ุฃุถูŠูู‡ุง ู…ุฑุชูŠู†ุŒ ู‡ูŠ ุฒุงุฆุฏ 9 ูˆููŠ ุดุฑูŠุท ุณุงู„ุจ ุจุฑุงุŒ ูŠุจู‚ู‰
2566
+
2567
+ 729
2568
+ 01:18:27,120 --> 01:18:33,200
2569
+ ู‡ู†ุง ุฃุถูู†ุง ูƒุฏู‡ุŸ ุณุงู„ุจ 9 ุฃูŠุถู‹ุง ุจุฑุง ุจุฏูŠ ุฒุงุฆุฏ 9ุŒ
2570
+
2571
+ 730
2572
+ 01:18:33,200 --> 01:18:41,460
2573
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฒุงุฆุฏ 9ุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ูŠูƒ ู‡ุงูŠ ู†ุงู‚ุต 9 ูˆู‡ูŠ
2574
+
2575
+ 731
2576
+ 01:18:41,460 --> 01:18:46,380
2577
+ ุฒูŠ ุงู„ุชุณุนุฉุŒ ู…ุง ุณูˆูŠู†ุง ุดูŠุก ุฅุฐุง ุงู„ู…ุนุงุฏู„ุฉ ุฏูŠ ุตุงุฑุช Y
2578
+
2579
+ 732
2580
+ 01:18:46,380 --> 01:18:53,740
2581
+ ูŠุณุงูˆูŠ ู†ุงู‚ุต (X ู†ุงู‚ุต 3) ู„ูƒู„ ุชุฑุจูŠุน ุฒูŠ ุฏูŠ 2
2582
+
2583
+ 733
2584
+ 01:19:17,800 --> 01:19:25,680
2585
+ ู†ุงู‚ุต 7 ูˆุฒุงุฆุฏ 9 ุฒุงุฆุฏ 2
2586
+
2587
+ 734
2588
+ 01:19:25,780 --> 01:19:31,420
2589
+ ุงู„ุดุบู„ ุงู„ุฃูˆู„ู‰ุŒ ุงู„ุฅุดุงุฑุฉ ุงู„ุณุงู„ุจุฉ ู‡ุฐู‡ุŒ ู…ุนู†ุงุชู‡
2590
+
2591
+ 735
2592
+ 01:19:31,420 --> 01:19:35,800
2593
+ ุงู„ุจุฑุจูˆู„ุฉ ู…ูุชูˆุญุฉ ู„ูˆูŠู†ุŸ ู„ุณู‡ุŒ ู„ูƒู† ู„ูˆ ูƒุงู†ุช ุงู„ุฅุดุงุฑุฉ
2594
+
2595
+ 736
2596
+ 01:19:35,800 --> 01:19:39,700
2597
+ ู…ูˆุฌุจุฉุŒ ูƒุงู† ุงู„ุจุฑุจูˆู„ุฉ ู…ูุชูˆุญุฉ ู„ูˆูŠู†ุŸ ุงู„ุฃุนู„ู‰ุŒ ู‡ูŠ ู†ู…ุฑุฉ
2598
+
2599
+ 737
2600
+ 01:19:39,700 --> 01:19:46,810
2601
+ ูˆุงุญุฏุŒ ู†ู…ุฑุฉ ุงุซู†ูŠู† ู‡ุฐุง 2 ูˆุงู„ุชู„ุงุชุฉ ู‡ูˆ ุงู„ู€ vertex
2602
+
2603
+ 738
2604
+ 01:19:46,810 --> 01:19:52,670
2605
+ ุงู„ุฑุฃุณ ุชุจุน ู…ูŠู†ุŸ ุชุจุน ุงู„ู‚ุฑุงุจู„ ุงู„ู‚ุฑุงุจู„ ุฅู„ู‰ ุฃุณูู„ ูˆุฅุญุฏุงุซูŠ
2606
+
2607
+ 739
2608
+ 01:19:52,670 --> 01:19:59,610
2609
+ ุงู„ุฑุฃุณ ู‡ูˆ 3 ูˆ2ุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏุฃ ุชุจู‚ู‰
2610
+
2611
+ 740
2612
+ 01:19:59,610 --> 01:20:05,170
2613
+ ุฑุณู…ุฉ ู‚ุฑุงุจู„ open
2614
+
2615
+ 741
2616
+ 01:20:05,170 --> 01:20:10,510
2617
+ down ู…ูุชูˆุญุฉ ู„ุฃุณูู„ with
2618
+
2619
+ 742
2620
+ 01:20:12,990 --> 01:20:24,290
2621
+ Vertex H ูˆK ูŠูƒูˆู† 3 ูˆ2 ูŠุนู†ูŠ ู„ูˆ ุฌูŠุช ุฃุฎุฐุช
2622
+
2623
+ 743
2624
+ 01:20:24,290 --> 01:20:32,230
2625
+ ุงู„ู…ุญุงูˆุฑ ู‡ู†ุง ูˆุฑุญุช ู‚ู„ุช ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง
2626
+
2627
+ 744
2628
+ 01:20:32,230 --> 01:20:39,200
2629
+ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ ุตูุฑุŒ ุฃุตู„ ุงู„ู…ุซุงู„ ู‡ูˆ Y ุชุณุงูˆูŠ X
2630
+
2631
+ 745
2632
+ 01:20:39,200 --> 01:20:45,140
2633
+ ุชุฑุจูŠุน ุณุจู‚ุช ุจุฅุดุงุฑุฉ ุณุงู„ุจุฉ ู…ู‚ู„ูˆุจุฉ ุฅู„ู‰ ุฃุณูู„ ุจุฏูŠ ุฃุญุฑูƒู‡ุง
2634
+
2635
+ 746
2636
+ 01:20:45,140 --> 01:20:50,920
2637
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจู…ู‚ุฏุงุฑ 3 ูˆุฃุทู„ุนู‡ุง ุฅู„ู‰ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ
2638
+
2639
+ 747
2640
+ 01:20:50,920 --> 01:20:56,880
2641
+ 2 ูŠูู‚ู‡ ู„ูˆ ู‚ู„ุช ู‡ุฐุง 1 ูˆู‡ุฐุง 2 ูˆู‡ุฐุง 3
2642
+
2643
+ 748
2644
+ 01:20:56,880 --> 01:21:01,920
2645
+ ูˆุฌู‡ู‡ุง ุชู‚ูˆู„ ู‡ู†ุง 1 ูˆู‡ู†ุง 2 ูŠุจู‚ู‰ ุงู„ู€ parabola
2646
+
2647
+ 749
2648
+ 01:21:01,920 --> 01:21:07,200
2649
+ ุจุชุญุฑูƒู‡ุง ุฅู„ู‰ ุฃุนู„ู‰ ู‡ู†ุง ุฅุญุฏุงุซูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ 3 ูˆ
2650
+
2651
+ 750
2652
+ 01:21:07,200 --> 01:21:13,120
2653
+ 2 ูˆุงู„ู€ parabola open down ุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
2654
+
2655
+ 751
2656
+ 01:21:13,120 --> 01:21:16,960
2657
+ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู€ parabola ู…ูุชูˆุญุฉ ุฅู„ู‰ ุฃุณูู„ ูˆุงู„ู€ vertex
2658
+
2659
+ 752
2660
+ 01:21:16,960 --> 01:21:19,280
2661
+ ุณุจุงุญุฉ ุนุจุงุฑุฉ ุนู† 3 ูˆ2 ุชูุถู„
2662
+
2663
+ 753
2664
+ 01:21:23,340 --> 01:21:29,520
2665
+ ูˆู‡ูŠ ุงุญู†ุง ุฃุฎุฐู†ุง ุงุดุชู‚ุงู‚ุŒ ุจุนุฑูุด ุนู†ู‡ ุญุงุฌุฉ ูˆู„ุง ุญุชู‰ ุงู„ู€
2666
+
2667
+ 754
2668
+ 01:21:29,520 --> 01:21:33,480
2669
+ chapter ุงู„ุฌุงูŠ ุจุนุฏ ู…ุง ู†ุฃุฎุฐู‡ ุจุตูŠุฑ ุจุนุฏ ู‡ูŠูƒ ู…ุทู„ู‚
2670
+
2671
+ 755
2672
+ 01:21:33,480 --> 01:21:37,720
2673
+ ุงู„ุญุฑูŠุฉ ุฅู„ูŠูƒ ุฃู†ุง ุจุชู‚ูŠุฏ ููŠ ุญุฏูˆุฏ ุงู„ู…ุนู„ูˆู…ุงุช ุงู„ู„ูŠ
2674
+
2675
+ 756
2676
+ 01:21:37,720 --> 01:21:41,560
2677
+ ุฃุฎุฏุชู‡ุง ุจุญู„ ุจู‡ุง ุจุณ ูู‚ุท ู„ุบุงูŠุฉ ุฃู…ุง ุงุดุชู‚ุงู‚ ุญุชู‰ ุงู„ุขู†
2678
+
2679
+ 757
2680
+ 01:21:41,560 --> 01:21:45,000
2681
+ ุจุนุฑููˆุดุŒ ุฃู…ุง ููŠ chapter 3 ู…ุงุฑุญ ุฃู‚ูŠู‘ุฏู†ูƒ ุฃู‡
2682
+
2683
+ 758
2684
+ 01:21:49,950 --> 01:21:54,050
2685
+ ู…ุง ุฃุฎุฐู†ุงุด ุงูŠู‡ุŸ ู…ุง ุฃุฎุฐู†ุงุด ุงู„ุณุงู„ุจ 7 ูˆุงู„ุชุณุนุฉ ูƒูŠู
2686
+
2687
+ 759
2688
+ 01:21:54,050 --> 01:22:01,110
2689
+ ุงู„ุณุงู„ุจ 7 ูˆุงู„ุชุณุนุฉ ู‡ูŠุŸ ุทุจ ู…ุง ู†ุจุฏุฃ ู†ูƒู…ู„ ุงู„ู…ุฑุจุน ู‡ูŠ
2690
+
2691
+ 760
2692
+ 01:22:01,110 --> 01:22:04,930
2693
+ ู„ูˆ ุฅู†ู‡ุง ุฌุงู‡ุฒุฉ ู…ู† ููˆู‚ ู…ุง ุงุญุชุงุฌุช ุฅูƒู…ุงู„ ุงู„ู…ุฑุจุน ู‡ู„ ุงู„ู„ูŠ
2694
+
2695
+ 761
2696
+ 01:22:04,930 --> 01:22:09,050
2697
+ ุนู†ุฏูƒ ู‡ุฐู‡ ู‚ุจู„ ู…ุง ู†ุฃุฎุฐ ููŠู‡ุง ุงู„ุชุณุนุฉ ูˆู„ุง ู‡ู„ ู‡ุฐู‡
2698
+
2699
+ 762
2700
+ 01:22:09,050 --> 01:22:13,810
2701
+ ู…ุฑุจุน ูƒุงู…ู„ุŸ ูˆูŠู† ุงู„ุณุงู„ุจ ุงู„ู„ูŠ ุฃุฎุฐู†ุงู‡ุŸ ู‡ูˆ ุงู„ุณุงู„ุจ ููŠ
2702
+
2703
+ 763
2704
+ 01:22:13,810 --> 01:22:20,360
2705
+ ุงู„ุจุฏุงูŠุฉ ู…ุญุทูˆุท ู„ู…ูŠู†ุŸ ู…ุญุทูˆุท ู„ู„ู€ X ุชุฑุจูŠุน ูˆุงู„ู„ู‡ ุจุฏูƒ ุชุฎู„ูŠ
2706
+
2707
+ 764
2708
+ 01:22:20,360 --> 01:22:24,540
2709
+ ุงู„ู€ X ุชุฑู…ูŠู‡ุง ุจุฅุดุงุฑุฉ ุณุงู„ุจุฉ ุฏุงุฆู…ู‹ุง ุฃู†ุง ุฃู‚ูˆู„ X ุชุฑู…ูŠู‡ุง
2710
+
2711
+ 765
2712
+ 01:22:24,540 --> 01:22:34,640
2713
+ ุจู†ุงุฎุฏู‡ุง ุจุฅุดุงุฑุฉ ู…ู† ู…ูˆุฌุจ ุชู…ุงู…ุŸ ูŠุงู„ุง ูŠุนู†ูŠ
2714
+
2715
+
2716
+ 801
2717
+ 01:28:19,630 --> 01:28:27,610
2718
+ ู†ูู…ู†ู‰ ุงุซู†ูŠู† Y to serve F of ุฐุงู„ุจ X reflect the
2719
+
2720
+ 802
2721
+ 01:28:27,610 --> 01:28:33,290
2722
+ graph of across the Y-axis
2723
+
2724
+ 803
2725
+ 01:28:59,940 --> 01:29:11,980
2726
+ Sketch the graph of the following functions
2727
+
2728
+ 804
2729
+ 01:29:15,550 --> 01:29:27,110
2730
+ ู†ู…ุฑุฉ A Y ุชุณุงูˆูŠ ุงุซู†ูŠู† ู†ุงู‚ุต ุฌุฐุฑ ุงู„ X ู†ู…ุฑุฉ B Y ุชุณุงูˆูŠ
2731
+
2732
+ 805
2733
+ 01:29:27,110 --> 01:29:37,510
2734
+ ุฌุฐุฑ ุงู„ุชุฑุจูŠุน ู„ุฎู…ุณุฉ ู†ุงู‚ุต X ู†ู…ุฑุฉ C Y ูŠุณุงูˆูŠ ุงุซู†ูŠู† X
2735
+
2736
+ 806
2737
+ 01:29:37,510 --> 01:29:49,450
2738
+ ุชุฑุจูŠุน ูˆ Y ูŠุณุงูˆูŠ ู†ุตู X ุชุฑุจูŠุน ู†ู…ุฑุฉ D Y ุชุณุงูˆูŠ ุงู„ุฌุฐุฑูŠ
2739
+
2740
+ 807
2741
+ 01:29:49,450 --> 01:29:58,850
2742
+ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ุงุซู†ูŠู† X ุฒุงุฆุฏ ูˆุงุญุฏ ู†ู…ุฑุฉ E Y ุชุณุงูˆูŠ ุงู„ุฌุฐุฑูŠ
2743
+
2744
+ 808
2745
+ 01:29:58,850 --> 01:30:08,730
2746
+ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ูˆุงุญุฏ ุฒุงุฆุฏ X ุนู„ู‰ ุงุซู†ูŠู† ูˆY ุชุณุงูˆูŠ ุงู„ุฌุฐุฑูŠ
2747
+
2748
+ 809
2749
+ 01:30:08,730 --> 01:30:13,530
2750
+ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ูˆุงุญุฏ ู†ุงู‚ุต X ุนู„ู‰ ุงุซู†ูŠู†
2751
+
2752
+ 810
2753
+ 01:30:19,910 --> 01:30:23,670
2754
+ ุงู„ุขู† ููŠ ู‡ุฐุง ุงู„ section ุฃุฎุฐู†ุง ุฃูˆู„ ู†ู‚ุทุชูŠู† ูˆุงู„ุขู† ุจุฏู†ุง
2755
+
2756
+ 811
2757
+ 01:30:23,670 --> 01:30:27,510
2758
+ ู†ุฃุชูŠ ู„ู„ู†ู‚ุทุฉ ุงู„ุซุงู„ุซุฉ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ูƒุงู†ุช combining
2759
+
2760
+ 812
2761
+ 01:30:27,510 --> 01:30:31,990
2762
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ูƒุงู†ุช shifting of functions ุงู„ู†ู‚ุทุฉ
2763
+
2764
+ 813
2765
+ 01:30:31,990 --> 01:30:37,370
2766
+ ุงู„ุซุงู„ุซุฉ ู„ู„ scaling ุงู„ scaling ูŠุนู†ูŠ ุงู„ุฑุณู… ุจู†ุณุจุฉ
2767
+
2768
+ 814
2769
+ 01:30:37,370 --> 01:30:42,490
2770
+ ู„ู†ุฑุณู… ุจู†ุณุจุฉ ู…ุง ูŠุนู†ูŠ ุจุฏู†ุง ู†ุตุบุฑ ุงู„ุฑุณู… ุฃูˆ ู†ูƒุจุฑ ุงู„ุฑุณู…
2771
+
2772
+ 815
2773
+ 01:30:42,490 --> 01:30:46,910
2774
+ ุฒูŠ ู…ุง ุฃู†ุช ุนู†ุฏูƒ ุตูˆุฑุฉ ุจุชุญุจ ุชูุจุฑุฒู‡ุง ุจุชุฑูˆุญ ุชูƒุจุฑู‡ุง ูˆ
2775
+
2776
+ 816
2777
+ 01:30:46,910 --> 01:30:51,520
2778
+ ุชุญุทู‡ุง ููŠ ุตุฏุฑ ุจูŠุฌุฏูƒ ูƒุจุฑ ุฏ ุงู„ุฑุณู… ุจุฏูƒ ุชุณุงูุฑ ูˆ ู„ุง ุชุฌูŠุจ
2779
+
2780
+ 817
2781
+ 01:30:51,520 --> 01:30:56,400
2782
+ ุงู„ุณูุฑุŒ ุจุชุฑูˆุญ ุชุตุบู‘ุฑ ู…ู† ุงู„ุฑุณู…ุฉ ุจู…ุง ูŠุชู†ุงุณุจ ุฃูˆ ุจุฏูƒ ุชุทู„ุน
2783
+
2784
+ 818
2785
+ 01:30:56,400 --> 01:31:00,460
2786
+ ุจุทุงู‚ุฉ ุงู„ุทุงู„ุจ ู…ู† ุงู„ู‚ุจูˆู„ ูˆุงู„ุชุณุฌูŠู„ุŒ ุชุตุบู‘ุฑ ุงู„ุตูˆุฑุฉ ุชุจุนูƒุŒ
2787
+
2788
+ 819
2789
+ 01:31:00,460 --> 01:31:04,860
2790
+ ุชุฌูŠุจ ุชุตุบูŠุฑ ุฃูˆ ุชูƒุจูŠุฑ ุทูŠุจุŒ ู‡ุฐุง ู…ุนู†ุงู‡ ุงู„ scaling
2791
+
2792
+ 820
2793
+ 01:31:04,860 --> 01:31:10,920
2794
+ reflecting ูŠุนู†ูŠ ุจุฏู†ุง ู†ู‚ู„ุจ ุงู„ุฑุณู…ุฉ ุนุจุฑ ู…ุญูˆุฑ ู…ุงุŸ ูˆ
2795
+
2796
+ 821
2797
+ 01:31:10,920 --> 01:31:16,060
2798
+ ุณูŠูƒูˆู† ุงู„ู‚ู„ุจุฉ ุนู†ุง ุนุจุฑ ู…ุญูˆุฑ X ุฃูˆ ุนุจุฑ ู…ุญูˆุฑ Y ู†ุจุฏุฃ ุจุงู„
2799
+
2800
+ 822
2801
+ 01:31:16,060 --> 01:31:17,660
2802
+ scalingุŒ ู…ุงุฐุง ุงู„ุฐูŠ ุฃุฎุฐุชู‡ุŸ
2803
+
2804
+ 823
2805
+ 01:31:20,650 --> 01:31:25,440
2806
+ ูˆุฒุนู„ุงู† ู„ูŠุดุŸ ูุฃู†ุง ู…ูŠุช ุฏูƒูŠุฉ ูŠุง ุนุฒูŠุฒูŠ ูŠุจู‚ู‰ ู‚ุจู„ ุฃู† ู†ุจุฏุฃ
2807
+
2808
+ 824
2809
+ 01:31:25,440 --> 01:31:29,860
2810
+ Scaling of a graph ุฎู„ูŠ ุจุงู„ูƒ ู…ุนุงูŠุง ู‡ู†ุง ู‚ุงู„ ุงูุชุฑุถ ุฃู†
2811
+
2812
+ 825
2813
+ 01:31:29,860 --> 01:31:35,560
2814
+ c ุฑู‚ู… ุฃูƒุจุฑ ู…ู† ุงู„ูˆุงุญุฏ ุตุญูŠุญ ุนุฏุฏ ุญู‚ูŠู‚ูŠ ู„ูŠุณ ุจุถุฑูˆุฑุฉ ุฃู†
2815
+
2816
+ 826
2817
+ 01:31:35,560 --> 01:31:39,380
2818
+ ูŠูƒูˆู† integer integer ุฃูˆ ูƒุณุฑ ู…ุงุนู†ุง ู…ุดูƒู„ุฉ to obtain
2819
+
2820
+ 827
2821
+ 01:31:39,380 --> 01:31:45,420
2822
+ real number to obtain the graph of y ุชุณุงูˆูŠ c of x
2823
+
2824
+ 828
2825
+ 01:31:45,420 --> 01:31:49,440
2826
+ ูŠุจู‚ู‰ ุงุญู†ุง ุนู†ุฏู†ุง ุฏุงู„ุฉ of x ุถุฑุจู†ุงู‡ุง ููŠ ุฑู‚ู… ูˆู‡ุฐุง
2827
+
2828
+ 829
2829
+ 01:31:49,440 --> 01:31:54,250
2830
+ ุงู„ุฑู‚ู… ุฃูƒุจุฑ ู…ู† ุงู„ูˆุงุญุฏุฉ ุดูˆ ู…ุนู†ุงู‡ stretch the graph
2831
+
2832
+ 830
2833
+ 01:31:54,250 --> 01:31:58,650
2834
+ ู…ุนู†ุงู‡ ุจูŠุฌูŠ ุชู†ุบุทู‰ ุงู„ุฑุณู…ุฉ ุจูŠุฌูŠ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุจุช๏ฟฝ๏ฟฝู…ู„ูŠู‡
2835
+
2836
+ 831
2837
+ 01:31:58,650 --> 01:32:03,150
2838
+ ุงุณุชุทุงู„ุฉ ู„ู„ุฑุณู…ุฉ ูŠุจู‚ู‰ stretch the graph of Y ุชุณุงูˆูŠ F
2839
+
2840
+ 832
2841
+ 01:32:03,150 --> 01:32:08,590
2842
+ of X vertically ุจู…ู‚ุฏุงุฑ ุงู„ุนุงู…ู„ C factor ูŠุนู†ูŠ ุนุงู…ู„
2843
+
2844
+ 833
2845
+ 01:32:08,910 --> 01:32:14,550
2846
+ ูŠุจู‚ู‰ ุฃู†ุช ุจุฏูƒ ุชูƒุจุฑ ุฑุณู…ุฉ ุจู…ู‚ุฏุงุฑ C ูŠุนู†ูŠ ู„ูˆ ูƒุงู† C 2
2847
+
2848
+ 834
2849
+ 01:32:14,550 --> 01:32:20,170
2850
+ ุจูŠุตูŠุฑ ุฑุณู…ุฉ ุฌุฏ ุงู„ู„ูŠ ุฌุงุจ ุงู„ู…ุฑุชูŠู† ุซู„ุงุซุฉ ุฌุฏู‡ุง ุซู„ุงุซ ู…ุฑุงุช
2851
+
2852
+ 835
2853
+ 01:32:20,170 --> 01:32:24,670
2854
+ ูˆุงุญุฏ ูˆู†ุตู ุฌุฏู‡ุง ู…ุฑุฉ ูˆู†ุตู ูˆู‡ูƒุฐุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ู‚ุตูˆุฏ
2855
+
2856
+ 836
2857
+ 01:32:24,670 --> 01:32:29,130
2858
+ ููŠู‡ุง ู†ู…ุฑุฉ ุงุซู†ูŠู† ุจุฏู„ ู…ุง ุถุฑุจู†ุงู‡ุง ููŠ C ุจุฏูŠ ุงุถุฑุจ ูˆุงุญุฏ
2859
+
2860
+ 837
2861
+ 01:32:29,130 --> 01:32:33,570
2862
+ ุนู„ู‰ C ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰ C ูƒุณุฑ ุฃู‚ู„ ู…ู† ูˆุงุญุฏุฉ ุตุญูŠุฉ ูˆู„ุง
2863
+
2864
+ 838
2865
+ 01:32:33,570 --> 01:32:39,390
2866
+ ุฃูƒุจุฑุŸ ุฃู‚ู„ ู„ุฃู† C ุฃุตู„ุงู‹ ุฃูƒุจุฑ ู…ู† ูˆุงุญุฏุฉ ุงุซู†ูŠู† ุซู„ุงุซุฉ
2867
+
2868
+ 839
2869
+ 01:32:39,390 --> 01:32:43,310
2870
+ ุฃุฑุจุนุฉ ุฃุตู„ุงู‹ ู†ุตู ุซู„ุงุซุฉ ุฃุฑุจุงุน ูˆุฎู…ุณุฉ ุฅุฐุง ู‡ุฐุง ูƒุณุฑ ุฃู‚ู„
2871
+
2872
+ 840
2873
+ 01:32:43,310 --> 01:32:47,630
2874
+ ู…ู† ูˆุงุญุฏุฉ ุฃุตู„ุงู‹ ุดูˆ ุจุชุนู…ู„ูŠ Galicompress ุงุถุบุท ุนู„ูŠู‡ุง
2875
+
2876
+ 841
2877
+ 01:32:47,630 --> 01:32:52,030
2878
+ ุฎู„ูŠู‡ุง ุชู†ูƒู…ุด ู…ุด ุจุณ ุฃุด ุฑุฃุณูŠ ูŠุจู‚ู‰ ุงุญู†ุง ุจุฏู„ ู…ุง ูƒู†ุง ู†ูƒุจุฑ
2879
+
2880
+ 842
2881
+ 01:32:52,030 --> 01:32:53,050
2882
+ ู†ูุณู†ุง ุจู†ุฑูˆุญ ุฅูŠู‡
2883
+
2884
+ 843
2885
+ 01:33:07,590 --> 01:33:12,550
2886
+ ู„ูˆ ู‚ู„ู†ุง f of c x ู‡ู†ุง ุถุฑุจู†ุง c ููŠ ุงู„ุฏุงู„ุฉ ู‡ู†ุง ุถุฑุจู†ุงู‡ุง
2887
+
2888
+ 844
2889
+ 01:33:12,550 --> 01:33:17,600
2890
+ ููŠ ุงู„ู…ุชุบูŠุฑ ูŠุจู‚ู‰ ุจุฏูƒ ุชุถุบุท ุจุณ horizontally
2891
+
2892
+ 845
2893
+ 01:33:17,600 --> 01:33:23,460
2894
+ ุงู„ุฃูˆู„ุงู†ูŠุฉ ุถุบุทู†ุง ุฑุฃุณูŠ ู‡ุฏู… ู†ุถุบุท ูˆูŠู†ุŸ ุฃูู‚ูŠ ูŠุจู‚ู‰
2895
+
2896
+ 846
2897
+ 01:33:23,460 --> 01:33:28,920
2898
+ compress horizontally ุจู…ู‚ุฏุงุฑ ู…ูŠู†ุŸ ุจู…ู‚ุฏุงุฑ ุงู„ู€C F of
2899
+
2900
+ 847
2901
+ 01:33:28,920 --> 01:33:33,000
2902
+ X ุนู„ู‰ C ูŠุนู†ูŠ ุถุฑุจู†ุง ุงู„ู…ุชุบูŠุฑ ููŠ ูˆุงุญุฏุฉ ูŠุจู‚ู‰ ุจุฏูƒ ุชุนู…ู„
2903
+
2904
+ 848
2905
+ 01:33:33,000 --> 01:33:38,800
2906
+ stretch ุฃูู‚ูŠ ูŠุจู‚ู‰ ุจุฏูƒ ุชู…ุนุท ุงู„ุฑุณู…ุฉ ุฃูู‚ูŠ ุจู…ู‚ุฏุงุฑ
2907
+
2908
+ 849
2909
+ 01:33:38,800 --> 01:33:43,800
2910
+ ุงู„ุนุงู…ู„ ุชุจุนูƒ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ C ุฎู„ุงุตุฉ ู…ูƒุงู† ุชุถุบุท ุงู„ุฑุณู…ุฉ
2911
+
2912
+ 850
2913
+ 01:33:43,800 --> 01:33:48,240
2914
+ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ
2915
+
2916
+ 851
2917
+ 01:33:48,240 --> 01:33:49,200
2918
+ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2919
+
2920
+ 852
2921
+ 01:33:49,200 --> 01:33:49,440
2922
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2923
+
2924
+ 853
2925
+ 01:33:49,440 --> 01:33:50,060
2926
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2927
+
2928
+ 854
2929
+ 01:33:50,060 --> 01:33:51,900
2930
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2931
+
2932
+ 855
2933
+ 01:33:51,900 --> 01:33:52,460
2934
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2935
+
2936
+ 856
2937
+ 01:33:52,460 --> 01:33:52,760
2938
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2939
+
2940
+ 857
2941
+ 01:33:52,760 --> 01:33:57,660
2942
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ
2943
+
2944
+ 858
2945
+ 01:33:57,660 --> 01:34:03,800
2946
+ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุงู„ุฑุณู…ุฉ ุฃูˆ ุชูƒุจุฑ ุจุฏู„ F of X ูŠุจู‚ู‰ ุงู„ู„ูŠ
2947
+
2948
+ 859
2949
+ 01:34:03,800 --> 01:34:08,180
2950
+ ูƒุงู†ุช ู…ูˆุฌุจุฉ ุจูŠุตูŠุฑ ุณุงู„ุจ ูˆ ุงู„ู„ูŠ ูƒุงู†ุช ุณุงู„ุจุฉ ุจูŠุตูŠุฑ ู…ูˆุฌุจ
2951
+
2952
+ 860
2953
+ 01:34:08,180 --> 01:34:15,420
2954
+ ูŠุนู†ูŠ ุจุฏูƒ ุชู‚ู„ุจ ุงู„ุฑุณู… ุนุจุฑ ู…ุญูˆุฑ X ูู„ูˆ ุงู„ X ู‡ุฐู‡ ุญุทูŠุช
2955
+
2956
+ 861
2957
+ 01:34:15,420 --> 01:34:20,200
2958
+ ุงู„ุณุงู„ุจ ุฌูˆู‡ ู„ู„ X ูŠุจู‚ู‰ ู†ู‚ู„ุจ ุงู„ุฑุณู… ุนุจุฑ ู…ุญูˆุฑ Y ูŠุนู†ูŠ
2959
+
2960
+ 862
2961
+ 01:34:20,200 --> 01:34:25,380
2962
+ ุงู„ู„ูŠ ูƒุงู†ุช X ุงู„ุฏุงู„ุฉ ููˆู‚ ุจูŠุตูŠุฑ F of ุณุงู„ุจ X ูŠุจู‚ู‰
2963
+
2964
+ 863
2965
+ 01:34:25,380 --> 01:34:28,970
2966
+ ุงู„ุฏุงู„ุฉ ูˆูŠู†ุŸ ููŠ ุงู„ู†ุงุญูŠุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰ ู‚ู„ุจู†ุง ุงู„ุฑุณู… ุนุจุฑ
2967
+
2968
+ 864
2969
+ 01:34:28,970 --> 01:34:33,890
2970
+ ู…ุญูˆุฑ X ูˆู…ู† ู‡ู†ุง ุตุงุฑุช ุงู„ูุฑูˆู‚ุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ู„ูˆ
2971
+
2972
+ 865
2973
+ 01:34:33,890 --> 01:34:38,470
2974
+ ุงู„ุฏุงู„ุฉ ูƒู„ู‡ุง ุถุฑุจุชู‡ุง ููŠ ุฅุดุงุฑุฉ ุณุงู„ุจ ุจู†ุฌู„ุจ ุงู„ุฏุงู„ุฉ ุนุจุฑ
2975
+
2976
+ 866
2977
+ 01:34:38,470 --> 01:34:44,250
2978
+ ุฅูŠุดุŸ ู…ุญูˆุฑ X ู„ูƒู† ู„ูˆ ุถุฑุจู†ุง ุงู„ู…ุชุบูŠุฑ ู„ู„ุฏุงู„ุฉ ุจู†ุฌู„ุจ ุงู„
2979
+
2980
+ 867
2981
+ 01:34:44,250 --> 01:34:48,790
2982
+ function ูƒู„ู‡ุง ุนุจุฑ ู…ุญูˆุฑ Y ุจุฏู†ุง ู†ุฑูˆุญ ู†ุทุจู‚ ู‡ุฐุง ุนู„ู‰
2983
+
2984
+ 868
2985
+ 01:34:48,790 --> 01:34:53,780
2986
+ ุฃุฑุถ ุงู„ูˆุงู‚ุน ุจุฏู†ุง ู†ุฃุชูŠ ู„ู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู†ู…ุฑุฉ ุฅูŠู‡ุŸ Y ุชุณุงูˆูŠ
2987
+
2988
+ 869
2989
+ 01:34:53,780 --> 01:35:00,240
2990
+ ุงุซู†ูŠู† ู†ุงู‚ุต ุฌุฐุฑ ุงู„ XุŒ ูŠุจู‚ู‰ ุฃุตู„ ุงู„ุฏุงู„ุฉุŒ ู‡ุฐุง ู…ุญูˆุฑ XุŒ
2991
+
2992
+ 870
2993
+ 01:35:00,240 --> 01:35:06,260
2994
+ ู‡ุฐุง YุŒ ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ุŒ ุฃุตู„ ุงู„ุฏุงู„ุฉ ู‡ูŠ ุฌุฐุฑ ุงู„ XุŒ ุฅูŠุด
2995
+
2996
+ 871
2997
+ 01:35:06,260 --> 01:35:10,580
2998
+ ู‡ุฐุง ู‚ุจู„ ุฌุฐุฑ ุงู„ XุŸ ูŠุจู‚ู‰ ุงู„ุณุงู„ุจ ุจุฃุฌู„ ุงู„ุฏุงู„ุฉ ูˆุงู„ู„ู‡
2999
+
3000
+ 872
3001
+ 01:35:10,580 --> 01:35:16,460
3002
+ ู„ู„ู…ุชุบูŠุฑ ู„ู„ุฏุงู„ุฉ ู‚ุจู„ ุงู„ุฌุฐุฑุŒ ู„ูˆ ูƒุงู† ุงู„ู…ุชุบูŠุฑ ูƒุงู†
3003
+
3004
+ 873
3005
+ 01:35:16,460 --> 01:35:21,060
3006
+ ุญุงุทู†ุงู‡ุง ุชุญุช ุงู„ุฌุฐุฑุŒ ู‡ุฐู‡ ุจุฑุง ุงู„ุฌุฐุฑ ูŠุจู‚ู‰ ุงู„ุณุงู„ุจ ุฃุฌู„
3007
+
3008
+ 874
3009
+ 01:35:21,060 --> 01:35:25,980
3010
+ ุงู„ุฏุงู„ุฉุŒ ูŠุจู‚ู‰ ุจุฏุฃู†ุง ู†ู‚ู„ุจ ุงู„ุฏุงู„ุฉ ุนุจุฑ ู…ุญูˆุฑ ู…ุงุฐุง X ูŠุจู‚ู‰
3011
+
3012
+ 875
3013
+ 01:35:25,980 --> 01:35:32,420
3014
+ ุจุฏู‡ุง ุชุตูŠุฑ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ู†ูุตู…ู‘ู…ู‡ุง ู„ูƒ ุจู„ูˆู† ุขุฎุฑุŒ ูŠุจู‚ู‰ ู‡ุฐู‡
3015
+
3016
+ 876
3017
+ 01:35:32,420 --> 01:35:39,060
3018
+ ุจุฏู‡ุง ุชุตูŠุฑ ุณุงู„ุจ ุฌุฐุฑ X ูŠุจู‚ู‰ ูƒุฃู† ุงู„ F ุจูƒุณุฑุช ุนู†ุฏูŠ
3019
+
3020
+ 877
3021
+ 01:35:39,060 --> 01:35:41,260
3022
+ ุณุงู„ุจ ุฌุฐุฑ XุŒ ุดูˆ ุฃุฌุงู‡ุงุŸ
3023
+
3024
+ 878
3025
+ 01:35:59,360 --> 01:36:07,650
3026
+ ุงู„ุฎุท ุงู„ุฃุฒุฑู‚ ุงู„ู…ุชูˆุงุตู„ ู‡ุฐุง ุงุซู†ูŠู† ู†ุงู‚ุต ุฌุฐุฑ X ูˆู‡ุฐุง
3027
+
3028
+ 879
3029
+ 01:36:07,650 --> 01:36:12,410
3030
+ ู…ุญูˆุฑ X ุงู„ู„ูŠ ููˆู‚ุŒ ุชู…ุงู…ุŸ ุทูŠุจุŒ ู‡ุฐุง ุจุงู„ู†ุณุจุฉ ู„ู„ุฑุณู…ุฉ
3031
+
3032
+ 880
3033
+ 01:36:12,410 --> 01:36:17,730
3034
+ ุงู„ุฃูˆู„ู‰ุŒ ู‡ุฐู‡ ู†ู…ุฑุฉ AุŒ ุจุฏู†ุง ู†ุฃุชูŠ ู„ู†ู…ุฑุฉ B ู†ู…ุฑุฉ B ู‡ูŠ
3035
+
3036
+ 881
3037
+ 01:36:17,730 --> 01:36:22,970
3038
+ ุงู„ู…ุญุงูˆุฑุŒ ู‡ุฐุง ู…ุญูˆุฑ XุŒ ู‡ุฐุง ู…ุญูˆุฑ YุŒ ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„
3039
+
3040
+ 882
3041
+ 01:36:22,970 --> 01:36:29,790
3042
+ ูŠู…ูŠู† Zero ุฃุตู„ูŠ ุฏู‡ ู„ู…ูŠู†ุŸ ุฌุฐุฑ ุงู„ XุŒ ูŠุจู‚ู‰ ู†ูุณ ุงู„ุฑุณู…ุฉ
3043
+
3044
+ 883
3045
+ 01:36:29,790 --> 01:36:41,630
3046
+ ุชุจุนู†ุงุŒ ู‡ุฐู‡ ุฌุฐุฑ ุงู„ X ุทูŠุจ ู„ูˆ ูƒุงู†ุช ู‡ุฐู‡
3047
+
3048
+ 884
3049
+ 01:36:41,630 --> 01:36:48,970
3050
+ ุฎู…ุณุฉ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ูŠุนู†ูŠ X ุฒุงุฆุฏ ุฎู…ุณุฉ ูƒู„ู‡ุง ุชุญุช ุงู„ุฌุฐุฑ
3051
+
3052
+ 885
3053
+ 01:36:48,970 --> 01:36:57,820
3054
+ ูŠุนู†ูŠ ุดูุช ูˆูŠู†ุŸ ุฌุฐุฑ ุงู„ุชุฑุจูŠุน ู„ู€ X ุฒุงุฆุฏ ุฎู…ุณุฉ ุฌู‡ุฉ
3055
+
3056
+ 886
3057
+ 01:36:57,820 --> 01:37:03,900
3058
+ ุงู„ุดู…ุงู„ ุจู…ู‚ุฏุงุฑ ุฎู…ุณุฉ ูŠุนู†ูŠ ู‡ุฐู‡ ู„ูˆ ุฌุฆุช ู‡ู†ุง ู„ูŠู‡ ุณุงู„ุจ
3059
+
3060
+ 887
3061
+ 01:37:03,900 --> 01:37:10,120
3062
+ ุฎู…ุณุฉุŒ ุจุฏู‘ู‡ ูŠุตูŠุฑ ุงู„ู…ู†ุญู†ู‰ ู‡ูŠูƒ ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู€ X
3063
+
3064
+ 888
3065
+ 01:37:10,120 --> 01:37:15,860
3066
+ ุฒุงุฆุฏ ุฎู…ุณุฉุŒ ุงู„ู„ูŠ ู‡ูˆ ุฎู…ุณุฉ ุฒุงุฆุฏ ุฌุฐุฑ ุงู„ X ุทูŠุจ ุจุฏูŠ ุฃุดูŠู„
3067
+
3068
+ 889
3069
+ 01:37:15,860 --> 01:37:21,280
3070
+ ูƒู„ X ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ู†ุงู‚ุต XุŒ ุจุญุตู„ ุนู„ู‰ ู…ุณุฃู„ุฉ ุฏูŠุŒ ุตุญ
3071
+
3072
+ 890
3073
+ 01:37:21,280 --> 01:37:26,640
3074
+ ูˆู„ุง ู„ุฃุŸ ู„ู…ุง ุชุดูŠู„ ุงู„ X ูˆ ุชุญุท ู…ูƒุงู†ู‡ุง ู†ุงู‚ุต XุŒ ุจุชุฌู„ุจ
3075
+
3076
+ 891
3077
+ 01:37:26,640 --> 01:37:32,280
3078
+ ุงู„ุฑุณู… ุนุจุฑ ู…ูŠู†ุŸ ุนุจุฑ ู…ุญูˆุฑ YุŒ ูŠุจู‚ู‰ ุงู„ู„ูŠ ูƒุงู†ุช ู‡ุฐู‡ ุณุงู„ุจ
3079
+
3080
+ 892
3081
+ 01:37:32,280 --> 01:37:37,720
3082
+ ุจุฎู…ุณุฉ ูŠุจู‚ู‰ ุณุงู„ุจ ุจุฎู…ุณุฉ ุจุชุตูŠุฑ ุงู„ู†ุญูˆ ุงู„ุชุงู„ูŠ ูŠุจู‚ู‰ ุฏูŠ
3083
+
3084
+ 893
3085
+ 01:37:37,720 --> 01:37:43,940
3086
+ ุฎู…ุณุฉ ูŠุจู‚ู‰ ุจุฏู‡ุง ุชุฌูŠู„ูƒ ู‡ู†ุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ ุฎู…ุณุฉ ูˆ
3087
+
3088
+ 894
3089
+ 01:37:43,940 --> 01:37:48,520
3090
+ ู†ู‚ู„ุจ ุงู„ุฑุณู… ุนุจุฑ ู…ุญูˆุฑ Y ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุนู†ูŠ ุงู„ู„ูŠ ูƒุงู†ุช
3091
+
3092
+ 895
3093
+ 01:37:48,520 --> 01:37:52,000
3094
+ ุนู„ู‰ ุงู„ุดู…ุงู„ ุจุชุญุตูŠุฑ ุนู„ู‰ ุงู„ูŠู…ูŠู† ูˆ ุงู„ู„ูŠ ูƒุงู†ุช ุนู„ู‰
3095
+
3096
+ 896
3097
+ 01:37:52,000 --> 01:37:56,800
3098
+ ุงู„ูŠู…ูŠู† ุงู†ุฌู„ุจุช ูˆ ุตุงุฑุช ูˆูŠู†ุŸ ุตุงุฑุช ุนู„ู‰ ุงู„ุดู…ุงู„ ุจุงู„ุดูƒู„
3099
+
3100
+ 897
3101
+ 01:37:56,800 --> 01:38:01,240
3102
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠู‚ูˆู„ ุฎุท ุงู„ุฃุฒุฑู‚ ุงู„ู…ุชูˆุงุตู„ ู‡ุฐุง ุงู„ุฌุฏุฑ
3103
+
3104
+ 898
3105
+ 01:38:01,240 --> 01:38:08,340
3106
+ ุงู„ุชุฑุจูŠุนูŠ ู„ุฎู…ุณุฉ ู†ุงู‚ุต X ูŠุนู†ูŠ ุจุฏูƒ ุชู„ุนุจ ููŠ ุงู„ุฑุณู…ุฉ ุทุจู‚ุง
3107
+
3108
+ 899
3109
+ 01:38:08,340 --> 01:38:13,680
3110
+ ู„ู„ู…ุนู„ูˆู…ุงุช ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุง ู†ู…ุฑุฉ B ู†ุฃุชูŠ ู„ู†ู…ุฑุฉ C ูŠู‚ูˆู„ ู„ูŠ
3111
+
3112
+ 900
3113
+ 01:38:13,680 --> 01:38:19,020
3114
+ Y ูŠุณุงูˆูŠ ุงุซู†ูŠู† X ุชุฑุจูŠุน ู„ุงุญุธ ู„ุง ุนู…ู„ุช ุญุชู‰ ู„ู‡ุง ู„ุง
3115
+
3116
+ 901
3117
+ 01:38:19,020 --> 01:38:24,770
3118
+ compress ูˆู„ุง stretch ุจุฑุณู… ุงู„ุฏุงู„ุฉ ูˆุฅูŠู‡ ูˆุจุดุบู„ ูู‚ุท
3119
+
3120
+ 902
3121
+ 01:38:24,770 --> 01:38:30,190
3122
+ ุนู„ู‰ ุงู„ reflecting ูŠุจู‚ู‰ ุงุดุชุบู„ุช ุนู„ู‰ ุงู„ุชู†ุชูŠู† ู‡ุฏูˆู„ ุจุฏู‘ู‡
3123
+
3124
+ 903
3125
+ 01:38:30,190 --> 01:38:33,710
3126
+ ู†ุฃุชูŠ ู†ุดุชุบู„ ุนู„ู‰ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ ููˆู‚ ู‡ุฏูˆู„ ุจุฏู‘ู‡ ุงุฌูŠ
3127
+
3128
+ 904
3129
+ 01:38:33,710 --> 01:38:40,950
3130
+ ู„ู†ู…ุฑุฉ C ู†ู…ุฑุฉ C ู‡ูŠ ุงู„ู…ุญุงูˆุฑ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y
3131
+
3132
+ 905
3133
+ 01:38:40,950 --> 01:38:47,510
3134
+ ู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ุงุตู„ ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ X
3135
+
3136
+ 906
3137
+ 01:38:47,510 --> 01:38:53,230
3138
+ ุชุฑุจูŠุน ู…ุธุจูˆุท ุงู„ู„ูŠ ุงู„ parabola ุงู„ู…ุดู‡ูˆุฑุฉ ูŠุจู‚ู‰ ู‡ุฐู‡
3139
+
3140
+ 907
3141
+ 01:38:53,230 --> 01:39:00,350
3142
+ ุงู„ู€C ู‡ูŠ ู‡ู†ุง ูˆู‡ุฐู‡ ุงุตู„ ุงู„ุฏุงู„ุฉ ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐู‡ Y
3143
+
3144
+ 908
3145
+ 01:39:00,350 --> 01:39:06,890
3146
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุน ูˆู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero
3147
+
3148
+ 909
3149
+ 01:39:06,890 --> 01:39:13,200
3150
+ ุงู„ุฏุงู„ุฉ ุฏูŠ ุดูˆ ุญุตู„ ู„ู‡ุง ุถุฑุจุชู‡ุง ููŠ ุงุซู†ูŠู† ููŠ ุซู„ุงุซุฉ ููŠ
3151
+
3152
+ 910
3153
+ 01:39:13,200 --> 01:39:18,540
3154
+ ุฃุฑุจุนุฉ ุฑู‚ู… ุฃูƒุจุฑ ู…ู† ุงู„ูˆุงุญุฏ ุงู„ุตุญูŠุญ ุฅุฐุง ู„ู…ุง ุชุถุฑุจ
3155
+
3156
+ 911
3157
+ 01:39:18,540 --> 01:39:23,480
3158
+ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ุฑู‚ู… ุจุฏูƒ stretch vertically ูŠุนู†ูŠ ุจุฏูŠ
3159
+
3160
+ 912
3161
+ 01:39:23,480 --> 01:39:28,880
3162
+ ุฃุซุจุช ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆ ุฃู…ุณูƒ ู‡ุฏูˆู„ ูˆุฃุดุฏู‘ู‡ู… ู„ูˆูŠู†ุŸ ู„ููˆู‚
3163
+
3164
+ 913
3165
+ 01:39:28,880 --> 01:39:34,020
3166
+ ูŠุจู‚ู‰ ู…ุฌุชู…ุน ุชุฏุงู„ุฉ ู„ูˆูŠู†ุŸ ู„ููˆู‚ ุฅุฐุง ุงู„ุฏุงู„ุฉ ู‡ุชุฃุฎุฐ ุงู„ุดูƒู„
3167
+
3168
+ 914
3169
+ 01:39:34,020 --> 01:39:38,540
3170
+ ุงู„ุชุงู„ูŠ parabola
3171
+
3172
+ 915
3173
+ 01:39:38,540 --> 01:39:48,090
3174
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ู†ุง ูŠ๏ฟฝ๏ฟฝู‚ู‰ ุงู„ parabola ุจุงู„ุฎุท
3175
+
3176
+ 916
3177
+ 01:39:48,090 --> 01:39:52,090
3178
+ ุงู„ุฃุฒุฑู‚ ูŠุจู‚ู‰ Y ูŠุณุงูˆูŠ 2X ุชุฑุจูŠุน
3179
+
3180
+ 917
3181
+ 01:40:00,700 --> 01:40:05,660
3182
+ ูŠุจู‚ู‰ ุฏูŠ ุฅูŠุด ุนู…ู„ุชู„ู‡ุงุŸ vertically stretchุŒ stretch
3183
+
3184
+ 918
3185
+ 01:40:05,660 --> 01:40:12,360
3186
+ ุฅู„ู‰ ุฃุนู„ู‰ุŒ ูŠุจู‚ู‰ ู‡ู†ุง ุนู…ู„ุชู„ู‡ุง ุณู‡ู… ุฒูŠ ู‡ูŠูƒ ูˆู‡ุฐุง stretch
3187
+
3188
+ 919
3189
+ 01:40:12,360 --> 01:40:19,450
3190
+ ุฅู„ู‰ ุฃุนู„ู‰ุŒ ุทุจุนุงู‹ุŒ ูŠุนู†ูŠ ุทุจ ุดูˆ ุงู„ุณุจุจุŸ ุจู‚ูˆู„ ุงู‡ ู„ูˆ ูƒุงู†ุช Y
3191
+
3192
+ 920
3193
+ 01:40:19,450 --> 01:40:24,970
3194
+ ุชุณุงูˆูŠ X ุชุฑุจูŠุน ูˆ ุญุทูŠุช X ุจูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ูˆุงุญุฏ ูˆ
3195
+
3196
+ 921
3197
+ 01:40:24,970 --> 01:40:29,170
3198
+ ูˆุงุญุฏุฉ ุชู‚ุน ุนู„ู‰ ุงู„ู…ู†ุญู†ุฉ ู„ูƒู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ุงุซู†ูŠู† X ุชุฑุจูŠุน
3199
+
3200
+ 922
3201
+ 01:40:29,170 --> 01:40:33,490
3202
+ ูˆุชูƒูˆู† ุฌุฏู‘ู‡ุง ุฅูŠุด ุงุซู†ูŠู† ูŠุจู‚ู‰ ุจุชุทู„ุน ุจุฏู„ ู…ุง ูƒุงู†ุช ู‡ู†ุง ุจุชุตูŠุฑ
3203
+
3204
+ 923
3205
+ 01:40:33,490 --> 01:40:37,150
3206
+ ูˆูŠู† ู‡ู†ุง ููˆู‚ ูˆ ู…ู† ู‡ู†ุง ุงู„ุฑุฃุณ ุงู„ู„ูŠ ุจุชูŠุฌูŠ ู…ู†ู‡ุง ููˆู‚ ูŠุนู†ูŠ
3207
+
3208
+ 924
3209
+ 01:40:37,150 --> 01:40:45,110
3210
+ stretch ุฅู„ู‰ ุฃุนู„ู‰ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ ุฌุงู„ูŠ ุจุฏูŠ ู†ุตู X ุชุฑุจูŠุน
3211
+
3212
+ 925
3213
+ 01:40:45,110 --> 01:40:50,150
3214
+ ุจูŠู‚ูˆู„ ุฅุฐุง ุจุชุถุฑุจ ููŠ ุฑู‚ู… ูˆุงุญุฏ ุนู„ู‰ ุฑู‚ู… ุฃูƒุจุฑ ู…ู„ุงุญุธุฉ
3215
+
3216
+ 926
3217
+ 01:40:50,150 --> 01:40:55,030
3218
+ ูŠุนู†ูŠ ุจูŠุตูŠุฑ ูƒุณุฑ ูŠุจู‚ู‰ compress ูˆูŠู†ุŸ Vertical ูŠุจู‚ู‰
3219
+
3220
+ 927
3221
+ 01:40:55,030 --> 01:41:04,160
3222
+ ุชุถุบุท ุฅู„ู‰ ุฃุณูู„ ูŠุจู‚ู‰ ู„ูˆ ูƒุงู† ู‡ุฐู‡ ุงู„ู…ุญุงูˆุฑ ู‡ุฐุง ู…ุญูˆุฑ X
3223
+
3224
+ 928
3225
+ 01:41:04,160 --> 01:41:11,790
3226
+ ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ูŠุจู‚ู‰
3227
+
3228
+ 929
3229
+ 01:41:11,790 --> 01:41:18,470
3230
+ ู‡ุฐุง Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุชู…ุงู…ุŸ ุดูˆ ุจุฏู†ุง ู†ุนู…ู„ุŸ ุจุฏู†ุง ู†ุถุบุท
3231
+
3232
+ 930
3233
+ 01:41:18,470 --> 01:41:21,170
3234
+ ุนู„ูŠู‡ ุนู„ู‰ ุฃุณูู„ุŒ ู„ู…ุง ู†ุถุบุท ุนู„ูŠู‡ ุนู„ู‰ ุฃุณูู„ุŒ ุฅูŠุด ุจุฏู‘ู‡
3235
+
3236
+ 931
3237
+ 01:41:21,170 --> 01:41:26,050
3238
+ ูŠุญุฏุซุŸ ุจุฏู‘ู‡ ูŠูุชุญ ุงู„ู…ู†ุญู†ุฉุŒ ูŠุจู‚ู‰ ุฃู†ุง ุจุฏู‘ู‡ ุฃู…ุณูƒ ู‡ูŠูƒ ูˆ
3239
+
3240
+ 932
3241
+ 01:41:26,050 --> 01:41:30,950
3242
+ ุฃุถุบุท ุนู„ูŠู‡ ุฅู„ู‰ ุฃุณูู„ุŒ ูŠุจู‚ู‰ ุฅูŠุด ุจุฏู‘ู‡ ูŠุญุตู„ุŸ ุจุฏู‘ู‡ ูŠูุชุญ
3243
+
3244
+ 933
3245
+ 01:41:30,950 --> 01:41:35,790
3246
+ ุงู„ู…ู†ุญู†ุฉุŒ ูŠุจู‚ู‰ ุจุฏู‘ู‡ ูŠุตูŠุฑ ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุงุŒ
3247
+
3248
+ 934
3249
+ 01:41:35,790 --> 01:41:37,510
3250
+ ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ูŠูƒ
3251
+
3252
+ 935
3253
+ 01:41:40,480 --> 01:41:49,200
3254
+ ุทุจุนุงู‹ ูŠุจู‚ู‰ ู‡ุฐุง ู†ุตู X ุชุฑุจูŠุน ุฃูˆ Y ูŠุณุงูˆูŠ ู†ุตู X ุชุฑุจูŠุน ูŠุจู‚ู‰
3255
+
3256
+ 936
3257
+ 01:41:49,200 --> 01:41:54,420
3258
+ ู‡ู†ุง ุนู…ู„ู†ุง ู„ูˆูŠู† ุฅู„ู‰ ุฃุณูู„ ูŠุจู‚ู‰ ู‡ุฐุง ุนู…ู„ู†ุง ุฅูŠุด
3259
+
3260
+ 937
3261
+ 01:41:54,420 --> 01:41:58,580
3262
+ compress ููŠ ุงู„ุฃูˆู„ ุดุฏูŠู†ุง ุงู„ุนู„ ู‡ู†ุง ุงู„ compress ุฅู„ู‰
3263
+
3264
+ 938
3265
+ 01:41:58,580 --> 01:42:04,000
3266
+ ุฃุณูู„ ูŠุจู‚ู‰ ู‡ู†ุง ุญุตู„ ุถุบุท ุนู„ูŠู‡ ุงู„ู„ูŠ ู‡ูˆ compress ุฃูˆ
3267
+
3268
+ 939
3269
+ 01:42:04,000 --> 01:42:10,470
3270
+ ุงู†ูƒู…ุงุด ุฅู„ู‰ ุฃุณูู„ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูุฑู‚ ู…ุง ุจูŠู† ุงู„ุญุงู„ุชูŠู† ุญุชู‰
3271
+
3272
+ 940
3273
+ 01:42:10,470 --> 01:42:17,130
3274
+ ุงู„ุขู† ุฎู„ุตู†ุง ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉ ู†ู…ุณุญู‡ู… ูŠุง ุจุบู‰
3275
+
3276
+ 941
3277
+ 01:42:17,130 --> 01:42:22,450
3278
+ ู†ู…ุณุญ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉ ุนุดุงู† ู†ูƒู…ู„ ุงู„ุฑุณู… ุชุงุจุนุฉ
3279
+
3280
+ 942
3281
+ 01:42:24,710 --> 01:42:29,910
3282
+ ุทูŠุจ ุจุฏู†ุง ู†ุฃุชูŠ ู„ู†ู…ุฑุฉ ุฏุงู„ ุงู„ุถุงูŠู„ุฉ D ูˆ E ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฃุชูŠ
3283
+
3284
+ 943
3285
+ 01:42:29,910 --> 01:42:36,150
3286
+ ู„ู†ู…ุฑุฉ ุฏุงู„ ุฃุตู„ ุงู„ุฏุงู„ุฉ ู‚ุจู„ ุงู„ูˆุงุญุฏ ูˆุงุซู†ูŠู† ุดูˆ ูƒุงู†ุช ุฌุฐุฑ
3287
+
3288
+ 944
3289
+ 01:42:36,150 --> 01:42:45,250
3290
+ ุงู„ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ุญุงูˆุฑ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง
3291
+
3292
+ 945
3293
+ 01:42:45,250 --> 01:42:52,930
3294
+ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ูˆู‡ุฐุง ุฌุฐุฑ ุงู„ X ุชู…ุงู…ุŸ
3295
+
3296
+ 946
3297
+ 01:42:53,380 --> 01:43:01,000
3298
+ ุทูŠุจ ุฌุฐุฑ ุงู„ X ุดูˆ ุฌุงู„ู‡ุŸ ุงุซู†ูŠู† ููŠ ุงู„ุฌุฐุฑ ูˆุงู„ู„ู‡ ููŠ X
3299
+
3300
+ 947
3301
+ 01:43:01,000 --> 01:43:08,740
3302
+ ุจูŠู‚ูˆู„ ู‡ู†ุง ู„ูˆ ุถุฑุจุช ุฑู‚ู… ููŠ ุงู„ X ุดูˆ ุจูŠุญุตู„ุŸ ุจูŠุตูŠุฑ
3303
+
3304
+ 948
3305
+ 01:43:08,740 --> 01:43:12,720
3306
+ compress ู‡ุฐู‡ ูƒุงู†ุช ุงู„ู„ูŠ ููˆู‚ ุงู„ูƒู„ู…ุฉ ุงู„ู„ูŠ ููˆู‚ู‡ุง
3307
+
3308
+ 949
3309
+ 01:43:12,720 --> 01:43:19,510
3310
+ compress ุทุจุนุงู‹ ูŠุจู‚ู‰ ุจุฏูƒ ุชุถุบุท horizontally ูŠุจู‚ู‰ ุฃู†ุง
3311
+
3312
+ 950
3313
+ 01:43:19,510 --> 01:43:23,810
3314
+ ู„ู…ุง ุขุชูŠ ุงุถุบุท ุนู„ู‰ ู‡ุฐู‡ ุฃูู‚ูŠ ู…ุงุดูŠ ุจุฏูŠ ุฃุญุตู„ู‡ุงุŸ ุจุฏูŠ
3315
+
3316
+ 951
3317
+ 01:43:23,810 --> 01:43:29,390
3318
+ ุฃุณูŠุฑ ู„ููˆู‚ ูŠุจู‚ู‰ ุจุฏู‘ู‡ ูŠุฌูŠูƒ ุงู„ุฎุท ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุง ููˆู‚ ู‡ุฐุง
3319
+
3320
+ 952
3321
+ 01:43:29,390 --> 01:43:35,750
3322
+ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ุงุซู†ูŠู† X ูˆ ู…ุด ู‡ู†ุฃูƒุฏู„ูƒ ู„ูˆ ูƒุงู† ู‡ู†ุง
3323
+
3324
+ 953
3325
+ 01:43:35,750 --> 01:43:40,570
3326
+ ุงู„ุฑู‚ู… ูˆุงุญุฏ ุจูŠุตูŠุฑ ุฌุฐุฑ ุงู„ูˆุงุญุฏ ุจูˆุงุญุฏ ุจูŠุตูŠุฑ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
3327
+
3328
+ 954
3329
+ 01:43:40,570 --> 01:43:46,410
3330
+ ูˆุงุญุฏ ูˆูˆุงุญุฏ ู‡ุฐู‡ ุจูŠุตูŠุฑ ูˆุงุญุฏ ูˆู‚ุฏุงุด ูˆุฌุฐุฑ ุงุซู†ูŠู† ูˆู‡ูƒุฐุง
3331
+
3332
+ 955
3333
+ 01:43:46,410 --> 01:43:51,050
3334
+ ุฌุฐุฑ ุงุซู†ูŠู† ูˆูˆุงุญุฏ ูˆุฃุฑุจุนุฉ ู…ู† ุนุดุฑุฉ ุชู‚ุฑูŠุจุงู‹ ูŠุนู†ูŠ ุฃูƒุจุฑ
3335
+
3336
+ 956
3337
+ 01:43:51,050 --> 01:43:56,950
3338
+ ู…ู†ู‡ุง ู…ู† ุงู„ูˆุงุญุฏ ูˆู‡ูƒุฐุง ูŠุจู‚ู‰ ู‡ู†ุง ุญุตู„ู†ุง compress
3339
+
3340
+ 957
3341
+ 01:43:56,950 --> 01:44:00,430
3342
+ ู‚ู…ุชู†ุง ุฃูู‚ูŠ compress
3343
+
3344
+ 958
3345
+ 01:44:02,160 --> 01:44:08,540
3346
+ ุฃูู‚ูŠุงู‹ุŒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุฎู„ุตู†ุง ู‚ุตุฉ ุฌุฐุฑ ุงู„ XุŒ ุงู„ุญูŠู† ุจุฏูŠ
3347
+
3348
+ 959
3349
+ 01:44:08,540 --> 01:44:14,040
3350
+ ุฃุณุฃู„ ุณุคุงู„ ูˆู‡ุชุฌุงูˆุจูˆู†ูŠ ุนู„ูŠู‡ ุบู„ุทุŒ ุงู„ุณุคุงู„ ู‡ุฐุง ุตุงุฑุช
3351
+
3352
+ 960
3353
+ 01:44:14,040 --> 01:44:17,900
3354
+ ุงู„ุฏุงู„ุฉ ุนู†ุฏู†ุง ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู„ุงุซู†ูŠู† XุŒ ุฑูˆุญู†ุง ุฃุถูู†ุง
3355
+
3356
+ 961
3357
+ 01:44:17,900 --> 01:44:24,720
3358
+ ุฅูŠุดุŸ ุฃุถูู†ุง ุฅูŠุด ูŠุนู†ูŠุŸ ุนุดู…ุงู„ ุจู…ู‚ุฏุงุฑุŸ ูŠุงู„ู‘ุง ุบู„ุทุŒ ู…ุงุดูŠ
3359
+
3360
+ 962
3361
+ 01:44:24,720 --> 01:44:25,100
3362
+ ุงู„ุญุงุฌุฉ
3363
+
3364
+ 963
3365
+ 01:44:28,070 --> 01:44:34,730
3366
+ ุงู„ุขู† ุจุฏู†ุง ู†ุนุฑู ู„ูŠุด ุบู„ุทุŒ ุชู…ุงู…ุŸ ุณู†ุฉ ูˆุจุนุฏูŠู† ุนุงุฏุŒ
3367
+
3368
+ 964
3369
+ 01:44:34,730 --> 01:44:39,010
3370
+ ุงุณู…ุน ุดูˆูŠุฉ ุฅู†ุชูˆุง ูŠุนู†ูŠุŒ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุนุฑู ู„ูŠุด ูƒู„ุงู…ู†ุง
3371
+
3372
+ 965
3373
+ 01:44:39,010 --> 01:44:44,670
3374
+ ู‡ุฐุง ุตุงุฑ ุบู„ุทุŒ ุจู‚ูˆู„ูƒ ุงู‡ ุชุนุงู„ูŽ ู†ุญุณุจุŒ ุฅุญู†ุง ุนู†ุฏู†ุง ุงู„ุฌุฏุฑ
3375
+
3376
+ 966
3377
+ 01:44:44,670 --> 01:44:51,300
3378
+ ุงู„ุชุฑุจูŠุนูŠ ู„ู„ุงุซู†ูŠู† X ุฒุงุฆุฏ ูˆุงุญุฏ ู…ุธุจูˆุท ู‡ูƒุฐุง ุทูŠุจ ู‡ุฐุง ู‡ูˆ
3379
+
3380
+ 967
3381
+ 01:44:51,300 --> 01:44:56,280
3382
+ ุงู„ generator ุจูŠุจู‚ู‰ ุงุซู†ูŠู† ุนุงู…ู„ ู…ุดุชุฑูƒ ุจูŠุจู‚ู‰ ุงู„ X
3383
+
3384
+ 968
3385
+ 01:44:56,280 --> 01:45:04,860
3386
+ ุฒุงุฆุฏ ู†ุตู ู…ุธุจูˆุท ูˆู„ุง ู„ุง ู…ุด ุงู„ X ุฒุงุฆุฏ ู†ุตู ุฅุญู†ุง ูƒุงู†ุช ู‡ุฐู‡
3387
+
3388
+ 969
3389
+ 01:45:04,860 --> 01:45:10,480
3390
+ ู„ู…ุง ุจู†ุทุฑุญ ุฑู‚ู… ุฃูˆ ุจู†ุฌู…ุนู‡ ู„ู„ X
3391
+
3392
+ 1001
3393
+ 01:48:19,400 --> 01:48:26,400
3394
+ ุนู„ู‰ ุงู„ุฏุงู„ุฉ ูˆ ุดูŠู„ุช X ูˆ ุญุทูŠุช ู…ูƒุงู†ู‡ุง ุณุงู„ุจ X ููŠ ุงู„ู…ุซู„ุฉ
3395
+
3396
+ 1002
3397
+ 01:48:26,400 --> 01:48:33,680
3398
+ ุจุชุฌู„ุจ ุงู„ุฏุงู„ุฉ ุนุจุฑ ู…ูŠู†ุŸ ุนุจุฑ ู…ุญูˆุฑ Y ุชู…ุงู…ุŸ ุฅุฐุง ุฃู†ุง ู‡ุฐุง
3399
+
3400
+ 1003
3401
+ 01:48:33,680 --> 01:48:39,300
3402
+ ุงู„ุฑุณู… ุงู„ุญู…ุฑุง ุจุฏูŠ ุฃุดูŠู„ ุงู„ X ุจุณ ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ุณุงู„ุจ X
3403
+
3404
+ 1004
3405
+ 01:48:39,300 --> 01:48:45,260
3406
+ ุนุดุงู† ุฃุฌูŠุจ ุงู„ term ู‡ุฐุง ู…ุธุจูˆุท ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุชู‚ู„ุจ ุงู„ุฑุณู…ุฉ
3407
+
3408
+ 1005
3409
+ 01:48:45,260 --> 01:48:50,200
3410
+ ูŠุจู‚ู‰ ุจุฏู‡ ูŠุฌูŠู†ุง ู‡ู†ุง ุงู„ุฑู‚ู… ุงุซู†ูŠู† ูˆู‡ู†ุง ุงู„ุฑู‚ู… ุงู„ู„ูŠ ู‡ูˆ
3411
+
3412
+ 1006
3413
+ 01:48:50,200 --> 01:48:56,660
3414
+ ูˆุงุญุฏ ูˆู‡ุฐุง ุตูุฑ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ุง ุชู†ู‚ู„ุจ ูˆุจุฏู‡ ูŠุฌูŠูƒ ุงู„ุฎุท
3415
+
3416
+ 1007
3417
+ 01:48:56,660 --> 01:49:04,520
3418
+ ู‡ุฐุง ู‡ูŠูƒ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุงู„ู„ูŠ ูˆุงุญุฏ ู†ุงู‚ุต
3419
+
3420
+ 1008
3421
+ 01:49:04,520 --> 01:49:11,030
3422
+ X ุนู„ู‰ ุงุซู†ูŠู† ุญุชู‰ ุงู„ุขู† ู„ู…ุง ู†ู†ุชู‡ูŠ ู„ุณู‡ ูƒู…ุงู† ุถุงูŠู„ ุฃุฏู†ู‰
3423
+
3424
+ 1009
3425
+ 01:49:11,030 --> 01:49:14,690
3426
+ ู…ุซุงู„ ู„ู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุฅู† ุดุงุก ุงู„ู„ู‡
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The diff for this file is too large to render. See raw diff
 
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@@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:31,530 --> 00:00:37,090
3
+ ุฅุฐุง ูุดู„ุช ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจู†ุฑุฌุน ู„ู…ูŠู† ู„ุงุฎุชุจุงุฑ
4
+
5
+ 2
6
+ 00:00:37,090 --> 00:00:41,410
7
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ูƒู† ุฅุญู†ุง ููŠ ุดุบู„ู†ุง ููŠ ุงู„ุฃู…ุซู„ุฉ ู…ุด
8
+
9
+ 3
10
+ 00:00:41,410 --> 00:00:46,350
11
+ ู‡ู†ุญุงูˆู„ ู†ุณุชุฎุฏู… ู‡ุฐุง ุฅู„ุง ุนู†ุฏ ุงู„ุถุฑูˆุฑุฉ ูˆู„ุง ุฃุธู† ุฃู†ู‡ ูŠู„ุฒู…
12
+
13
+ 4
14
+ 00:00:46,350 --> 00:00:50,040
15
+ ุจุณ ุจูŠู„ุฒู… ู„ู…ู† ู„ู… ูŠูƒู† ูŠู‚ูˆู… ุจุงู„ุงุณุชุฎุฏุงู… ูˆ ู„ู…ู† ู„ู… ูŠูƒู†
16
+
17
+ 5
18
+ 00:00:50,040 --> 00:00:54,100
19
+ ูŠู‚ูˆู… ุจุงู„ุงุณุชุฎุฏุงู… ูŠุนู†ูŠ ููŠ ุงู„ุบุงู„ุจ ุฃุซู†ุงุก ุงู„ุดุบู„ ุงู„ุนู…ู„ูŠ
20
+
21
+ 6
22
+ 00:00:54,100 --> 00:00:58,720
23
+ ู‡ุณุชุฎุฏู… ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ู…ูˆุงุถูŠุน ุงู„ู†ู‡ุงูŠุงุช
24
+
25
+ 7
26
+ 00:00:58,720 --> 00:01:02,380
27
+ ุงู„ุนุธู…ู‰ ูˆุงู„ุตุบุฑู‰ ุงู„ู…ุนุงู„ูŠุฉ ู‡ุณุชุฎุฏู… ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ
28
+
29
+ 8
30
+ 00:01:02,380 --> 00:01:09,210
31
+ ุงู„ุซุงู†ูŠุฉ ู„ู‚ูŠุงุณ ุงู„ู€concavity ู„ุฏุงู„ุฉ ู…ุง ุทูŠุจ ุงู„ุขู† ูˆุตู„ู†ุง
32
+
33
+ 9
34
+ 00:01:09,210 --> 00:01:17,130
35
+ ุฅู„ู‰ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฅุญู†ุง ุจุฏู†ุง ุฅูŠุงู‡ ุถุฑูˆุฑูŠ ุฌุฏุง ูƒูŠู ุจุฏู†ุง ู†ุฑุณู…
36
+
37
+ 10
38
+ 00:01:17,130 --> 00:01:23,230
39
+ ุงู„ู…ู†ุญู†ูŠุงุช ู…ุดุงู† ู†ุฌุงูˆุจ ุนู„ู‰ ู‡ุฐุง ุงู„ุณุคุงู„ ุจุฏู†ุง ู†ุนู…ู„ ุงู„ู„ูŠ
40
+
41
+ 11
42
+ 00:01:23,230 --> 00:01:29,770
43
+ ู‡ูˆ ุนุฏุฉ ุฎุทูˆุงุช ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ ุจุชู‚ูˆู„ ู„ูŠ ู…ุง ูŠุฃุชูŠ ุจุฏู†ุง
44
+
45
+ 12
46
+ 00:01:29,770 --> 00:01:34,810
47
+ find the intercepts with the coordinate axes ูŠุนู†ูŠ
48
+
49
+ 13
50
+ 00:01:34,810 --> 00:01:41,230
51
+ ุจุฏู†ุง ู†ุฌูŠุจ ุชู‚ุงุทุน ุงู„ู…ู†ุญู†ู‰ ุชุจุนู†ุง ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
52
+
53
+ 14
54
+ 00:01:41,230 --> 00:01:47,030
55
+ ูƒูŠู ุจู†ุญุตู„ ุนู„ูŠู‡ุงุŸ ุจุญุท ู…ุฑุฉ x ุจู€ zero ุจุฌูŠุจ ู‚ูŠู…ุฉ y ุจุญุท Y
56
+
57
+ 15
58
+ 00:01:47,030 --> 00:01:52,310
59
+ ุจู€ zero ูˆ ุจุฌูŠุจ ู‚ูŠู…ุฉ X ุฅู† ุฃู…ูƒู†ุŒ ุฅุฐุง ู…ุด ู…ู…ูƒู†ุŒ ุจู„ุงุด ูŠุนู†ูŠ
60
+
61
+ 16
62
+ 00:01:52,310 --> 00:01:55,110
63
+ ุฅุฐุง ุงู„ุนู…ู„ูŠุฉ ุดุงู‚ุฉ ุฃูˆ ุตุนุจุฉุŒ ุงู†ุณู‰ ุงู„ู…ูˆุถูˆุนุŒ ุงู„ู„ูŠ
64
+
65
+ 17
66
+ 00:01:55,110 --> 00:01:58,690
67
+ ุงู„ุณู‡ู„ุฉุŒ ุฌูŠุจู‡ุง ุตุนุจุฉุŒ ุณูŠุจูƒ ู…ู†ู‡ุง ูŠุจู‚ู‰ ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ุŒ
68
+
69
+ 18
70
+ 00:01:58,690 --> 00:02:02,830
71
+ ุจุฏูŠ ุฃุฌูŠุจ ู†ู‚ุงุท ุชู‚ุงุทุน ุงู„ู…ู†ุญู†ู‰ ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
72
+
73
+ 19
74
+ 00:02:02,830 --> 00:02:07,270
75
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉุŒ ุจุฏูŠ ุฃุฌูŠุจ ุงู„ู€asymptotes ุฅุฐุง ูƒุงู†ุช
76
+
77
+ 20
78
+ 00:02:07,270 --> 00:02:11,150
79
+ ู…ูˆุฌูˆุฏุฉ ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช ุงู„ู€function ุงู„ุนุงุฏูŠุฉ ููŠู‡ุง ุนู†ุฏูŠ
80
+
81
+ 21
82
+ 00:02:11,150 --> 00:02:15,360
83
+ asymptote ู„ุฃุŒ ู…ุง ุนู†ุฏูŠุด ุงู„ุงุณู…ุชูˆุชุŒ ูŠุจู‚ู‰ ู…ุด ู…ุทุงู„ุจ ููŠู‡ู…ุŒ
84
+
85
+ 22
86
+ 00:02:15,360 --> 00:02:20,620
87
+ ูŠุจู‚ู‰ ุฃู†ุง ู…ุทุงู„ุจ ููŠ ุงู„ุงุณู…ุชูˆุช ุฅุฐุง ูƒุงู† ุนู†ุฏูŠ ุฏู‡ ุงู„ู€
88
+
89
+ 23
90
+ 00:02:20,620 --> 00:02:24,540
91
+ rational function ููŠู‡ุง ุจุณุท ูˆู…ู‚ุงู…ุŒ ุจุฏูŠ ุฃุดูˆู ููŠ
92
+
93
+ 24
94
+ 00:02:24,540 --> 00:02:27,780
95
+ ุนู†ุฏูŠ horizontal ุงุณู…ุชูˆุช ุฃู… ู„ุงุŒ ููŠ ุนู†ุฏูŠ oblique
96
+
97
+ 25
98
+ 00:02:27,780 --> 00:02:31,920
99
+ ุงุณู…ุชูˆุช ุฃู… ู„ุงุŒ ููŠ ุนู†ุฏูŠ vertical ุงุณู…ุชูˆุช ุฃู… ู„ุงุŒ ุงู„ุชูŠ
100
+
101
+ 26
102
+ 00:02:31,920 --> 00:02:36,230
103
+ ุณุงุจู‚ุฉ ุฏุฑุงุณุชู‡ุง ู…ุด ููŠ chapter ุชู„ุงุชุฉุŒ ููŠ chapter
104
+
105
+ 27
106
+ 00:02:36,230 --> 00:02:41,270
107
+ ุงุชู†ูŠู†ุŒ ู…ุธุจูˆุท ูŠุจู‚ู‰ ู…ุฏุฑุณ ููŠ chapter ุงุชู†ูŠู† ู„ุงุฒู… ุฃู† ู‡ูŠ
108
+
109
+ 28
110
+ 00:02:41,270 --> 00:02:45,570
111
+ ูˆ ุนู†ุฏู‡ุง ุฑุณู… ููŠ chapter ุฃุฑุจุนุฉ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู„ุชุฉ ุจุฏูŠ
112
+
113
+ 29
114
+ 00:02:45,570 --> 00:02:49,310
115
+ ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉุŒ ุทุจุนุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
116
+
117
+ 30
118
+ 00:02:49,310 --> 00:02:52,690
119
+ ู…ู†ู‡ุง ุจุฌูŠุจ ุงู„ู€ interval of increasing ูˆ ุงู„ู€ interval
120
+
121
+ 31
122
+ 00:02:52,690 --> 00:02:56,390
123
+ of decreasing ุฒูŠ ู…ุง ุดูˆูู†ุง ููŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆ
124
+
125
+ 32
126
+ 00:02:56,390 --> 00:02:59,750
127
+ ุจุฌูŠุจ ู…ู†ู‡ุง ุงู„ู€ local maximum ูˆ ุงู„ู€ local minimum
128
+
129
+ 33
130
+ 00:03:00,170 --> 00:03:03,610
131
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุฌูŠุจ ู…ู†ู‡ุง ุงู„ู€ concave up ูˆ ุงู„ู€
132
+
133
+ 34
134
+ 00:03:03,610 --> 00:03:08,650
135
+ concave down ู„ุณู‡ ู…ุง ุฃุฎุฐู†ุงุด ู…ุซุงู„ ุนู„ู‰ ุชุนูŠูŠู† ุงู„ู€ concave
136
+
137
+ 35
138
+ 00:03:08,650 --> 00:03:12,510
139
+ up ูˆ ุงู„ู€ concave down ู„ูƒู† ุงุชูƒู„ู…ู†ุง ุนู†ู‡ุง ูƒู†ุธุฑูŠุฉ ููŠ
140
+
141
+ 36
142
+ 00:03:12,510 --> 00:03:17,350
143
+ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆ ูƒุฐู„ูƒ ู…ู† ุฎู„ุงู„ู‡ุง ุจุฏู†ุง ู†ุญุณุจ ุงู„ู€
144
+
145
+ 37
146
+ 00:03:17,350 --> 00:03:21,410
147
+ inflection point ูŠุจู‚ู‰ ู…ู† ุฎู„ุงู„ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุจูƒูˆู†
148
+
149
+ 38
150
+ 00:03:21,410 --> 00:03:24,670
151
+ ุฌูŠุจุช ุฃุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ local extremely ูุชุฑุงุช
152
+
153
+ 39
154
+ 00:03:24,670 --> 00:03:29,660
155
+ ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต ูˆ ุงู„ู€ local extreme ูˆู‡ุฐุง ู…ู† ูˆูŠู†ุŸ ู…ู†
156
+
157
+ 40
158
+ 00:03:29,660 --> 00:03:33,580
159
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุฎู…ุณุฉ ุจุฏูŠ ุฃุฌูŠุจู‡ุง ู…ู† ูˆูŠู†ุŸ ู…ู† ุงู„ู…ุดุชู‚ุฉ
160
+
161
+ 41
162
+ 00:03:33,580 --> 00:03:38,120
163
+ ุงู„ุซุงู†ูŠุฉ ูŠุนู†ูŠ ู„ูŠุณ ุจุถุฑูˆุฑูŠ ุฃุฌูŠุจ ุงู„ุชู†ุชูŠู† ูˆุฑุง ุจุนุถ ู„ุฃ
164
+
165
+ 42
166
+ 00:03:38,120 --> 00:03:41,700
167
+ ุจุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุจุนุฏูŠู† ู‡ูŠูƒ ุจุฌูŠุจ ุงู„ู€ interval
168
+
169
+ 43
170
+ 00:03:41,700 --> 00:03:44,220
171
+ increasing and decreasing ูˆ ุงู„ู€ local maximum ูˆ ุงู„ู€
172
+
173
+ 44
174
+ 00:03:44,220 --> 00:03:47,800
175
+ local minimum ุจุนุฏ ู‡ูŠูƒ ุจุฑูˆุญ ุจุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ูˆ
176
+
177
+ 45
178
+ 00:03:47,800 --> 00:03:50,840
179
+ ุจุฑูˆุญ ุจุดูˆู ุงู„ู€ concavity ู„ู„ู…ู†ุญู†ู‰ ูˆ ุงู„ู€ reflection
180
+
181
+ 46
182
+ 00:03:50,840 --> 00:03:56,420
183
+ points ุฅู† ูˆุฌุฏุช ู†ู‚ูˆุฉ ุงู„ุณู„ุณุฉ ูˆุงู„ุงุฎูŠุฑุฉ ูƒู„ ุงู„ู…ุนู„ูˆู…ุงุช
184
+
185
+ 47
186
+ 00:03:56,420 --> 00:04:00,540
187
+ ุงู„ู„ูŠ ุฌู…ุนุชู‡ุง ุฏูŠ ุจุชุฑูˆุญ ุฃุณุชุฎุฏู…ู‡ุง ููŠ ุงู„ุฑุณู… ุฃูˆ ู‡ูŠ ุงู„ู„ูŠ
188
+
189
+ 48
190
+ 00:04:00,540 --> 00:04:04,840
191
+ ู‡ุชุณู‡ู„ูŠ ุนู…ู„ูŠุฉ ุงู„ุฑุณู… ุจุฏูˆู† ู…ุง ุฃุฑูˆุญ ุฃุนู…ู„ ุฌุฏูˆู„ ุฒูŠ ู…ุง
192
+
193
+ 49
194
+ 00:04:04,840 --> 00:04:09,480
195
+ ูƒู†ุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุญุท ุฌุฏูˆู„ ุญุท ู‚ูŠู… ุงู„ุณูŠู†ุงุชุงุช ู„ู‚ูŠู…
196
+
197
+ 50
198
+ 00:04:09,480 --> 00:04:13,380
199
+ ุงู„ุตุงุฏุงุช ุฃุจุฏุฃ ุฃุฑุณู… ุงู„ู†ู‚ุท ูˆ ุฃูˆุตู„ ุจูŠู†ู‡ู… ู‡ุฐุง ูƒู„ุงู… ุนูู‰
200
+
201
+ 51
202
+ 00:04:13,380 --> 00:04:18,070
203
+ ุนู„ูŠู‡ ุงู„ุฒู…ู† ู„ุฃ ุฅู† ุฎู„ุงู„ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
204
+
205
+ 52
206
+ 00:04:18,070 --> 00:04:20,610
207
+ ูˆุงู„ู€local maximum ูˆุงู„ู€concavity ูˆุงู„ู€infliction
208
+
209
+ 53
210
+ 00:04:20,610 --> 00:04:24,610
211
+ points ูˆุงู„ุชู‚ุงุทุน ู…ุน ู…ุญุงูˆุฑ ุงู„ุฅุญุฏุงุซูŠุงุช ุจุชุฑูˆุญ ุฃุฑุณู… ู…ู†
212
+
213
+ 54
214
+ 00:04:24,610 --> 00:04:31,590
215
+ ุงู„ุฑุณู…ุฉ ุชุจุนุช ู‡ุฐู‡ ุงู„ู…ุณุฃู„ุฉ ุทูŠุจ ู„ุญุฏ ู‡ู†ุง stop ุงู†ุชู‡ู‰
216
+
217
+ 55
218
+ 00:04:31,590 --> 00:04:35,730
219
+ ุงู„ุฌุฒุก ุงู„ู†ุธุฑูŠ ุชุจุน ู‡ุฐุง ุงู„ู€section ู„ู… ูŠุจู‚ู‰ ุฅู„ุง ู…ุฌู…ูˆุนุฉ
220
+
221
+ 56
222
+ 00:04:35,730 --> 00:04:39,390
223
+ ู…ู† ุงู„ุฃู…ุซู„ุฉ ู„ูƒู† ุถุงูŠู„ ู†ู‚ุทุฉ ู†ุธุฑูŠุฉ ุจุจุฏุฃ ุฃู‚ูˆู„ู‡ุง ู„ูƒ ููŠ
224
+
225
+ 57
226
+ 00:04:39,390 --> 00:04:43,800
227
+ ุญูŠู†ู‡ุง ุทุจุนุง ู…ุด ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ูƒุชุงุจุŒ ู„ูƒู† ู‡ูŠ ุจุชู„ุฒู…ู†ูŠ ุนู†ุฏ
228
+
229
+ 58
230
+ 00:04:43,800 --> 00:04:49,560
231
+ ุนู…ู„ูŠุฉ ุงู„ุฑุณู… ุฃูˆู„ ู…ุซุงู„ ุจู‚ูˆู„ sketch the graph of the
232
+
233
+ 59
234
+ 00:04:49,560 --> 00:04:53,660
235
+ following functions ูˆ ุฃุนุทุงู†ูŠ ุฏุงู„ุฉ Y ุชุณุงูˆูŠ X ุชูƒุนูŠุจ
236
+
237
+ 60
238
+ 00:04:53,660 --> 00:04:59,440
239
+ ู†ุงู‚ุต ุชู„ุงุชุฉ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง ู…ู†ุญู†ู‰ ู…ู† ุงู„ุฏุฑุฌุฉ
240
+
241
+ 61
242
+ 00:04:59,440 --> 00:05:05,460
243
+ ุงู„ุซุงู„ุซุฉ ู„ุง ููŠ ุฌุณู…ู‡ ู…ุทูˆู„ ูˆู„ุง ุบูŠุฑู‡ ูŠุจู‚ู‰ ุฃูˆู„ ุฎุทูˆุฉ ุจุฏูŠ
244
+
245
+ 62
246
+ 00:05:05,460 --> 00:05:10,260
247
+ ุฃุฑูˆุญ ุฃุฌูŠุจ ู†ู‚ุงุท ุชู‚ุงุทุน ุงู„ู…ู†ุญู†ู‰ ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
248
+
249
+ 63
250
+ 00:05:10,460 --> 00:05:17,340
251
+ ุฅุฐุง ู„ูˆ ุญุทูŠุช ุงู„ู€ X ุชุณุงูˆูŠ Zero ุจุฏู‡ ุชุจู‚ู‰ ุงู„ู€ Y ุชุณุงูˆูŠ ู‚ุฏ
252
+
253
+ 64
254
+ 00:05:17,340 --> 00:05:23,660
255
+ ุฅูŠุด ู…ุนู†ุงู‡ ู‡ุฐุง ุงู„ูƒู„ุงู…ุŸ ุฅู† ุงู„ู†ู‚ุทุฉ Zero ุชู„ุงุชุฉ lie on
256
+
257
+ 65
258
+ 00:05:23,660 --> 00:05:31,910
259
+ the graph of ุงู„ู€ function F ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ 0 3 ุทุจ ู„ูˆ
260
+
261
+ 66
262
+ 00:05:31,910 --> 00:05:37,150
263
+ ุญุทูŠุช Y ุจู€ 0 ุจุตูŠุฑ ุตุนุจ ุญุงู„ู‡ุง ูŠู‚ูˆู„ ู„ูŠู‡ ุดุบุงู„ ุจุญุงู„ูŠ ู„ูŠุณ
264
+
265
+ 67
266
+ 00:05:37,150 --> 00:05:41,190
267
+ ุจุงู„ุถุฑูˆุฑุฉ ุงู„ุณู‡ู„ุฉ ุจูŠุดุชุบู„ู‡ุง ู…ุด ุงู„ุณู‡ู„ุฉ ุจุฏู†ุง ุฅูŠุงู‡ุง ูŠุจู‚ู‰
268
+
269
+ 68
270
+ 00:05:41,190 --> 00:05:45,450
271
+ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ ุงู„ุฎุทูˆุฉ ุงู„ุซุงู†ูŠุฉ ุฌุงู„ูŠ ู‡ุชู„
272
+
273
+ 69
274
+ 00:05:45,450 --> 00:05:50,450
275
+ ุงู„ู€ asymptotes ุฅู† ูˆุฌุฏ ู‡ุฏููŠ ุงู„ู€ asymptote ู„ูˆ ุจุฏุฃ ุฃุฎุฏ
276
+
277
+ 70
278
+ 00:05:50,450 --> 00:05:53,190
279
+ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุชุฑูˆุญ ู„ู…ุง ู„ุง ู†ู‡ุงูŠุฉ ุชุทู„ุน ู…ุน ู„ุง
280
+
281
+ 71
282
+ 00:05:53,190 --> 00:05:57,320
283
+ ู†ู‡ุงูŠุฉ ุฃู†ุง ู…ุง ุนู†ุฏูŠุด ููŠ ุงู„ู…ู‚ุงู… ุญุชู‰ ุฃู‚ูˆู„ ุฃุฎุฏ ุงู„ู€ limit
284
+
285
+ 72
286
+ 00:05:57,320 --> 00:06:01,540
287
+ ู„ู…ุง ุจุชุฑูˆุญ ู„ูŠู…ูŠู† ูˆุฃุจู„ุบูŠ ูŠุนู†ูŠ ู…ุง ุนู†ุฏูŠุด functional
288
+
289
+ 73
290
+ 00:06:01,540 --> 00:06:05,800
291
+ function ูŠุจู‚ู‰ ุงู„ุฎุทูˆุฉ ู‡ุฐู‡ ุฃู†ุณู‰ ุงู„ู…ูˆุถูˆุน ุงู„ู„ูŠ ู‡ูˆ
292
+
293
+ 74
294
+ 00:06:05,800 --> 00:06:10,100
295
+ ุงู„ู€assumption ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ู„ู…ูŠู† ู„ู„ุฎุทูˆุฉ ุงู„ุชุงู„ุชุฉ
296
+
297
+ 75
298
+ 00:06:10,100 --> 00:06:15,700
299
+ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ู€ y prime ูŠุณุงูˆูŠ ุชู„ุงุชุฉ X
300
+
301
+ 76
302
+ 00:06:15,700 --> 00:06:22,280
303
+ ุชุฑุจูŠุน ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุนู†ูŠ ุชู„ุงุชุฉ ููŠ X ุชุฑุจูŠุน ู†ุงู‚ุต ูˆุงุญุฏ
304
+
305
+ 77
306
+ 00:06:22,280 --> 00:06:29,900
307
+ ูŠุนู†ูŠ ุชู„ุงุชุฉ ูŠุนู†ูŠ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ููŠ X ู†ุงู‚ุต ูˆุงุญุฏ ููŠ X
308
+
309
+ 78
310
+ 00:06:29,900 --> 00:06:35,560
311
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุชู…ุงู… ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ ุฒูŠ ู…ุง ูŠู†ุชุดุฑ ุงู„ู€
312
+
313
+ 79
314
+ 00:06:35,560 --> 00:06:40,600
315
+ polynomial ุฅุฐุง ู…ุนุฑูุฉ for all X ูŠุจู‚ู‰ ุงู„ู€ critical
316
+
317
+ 80
318
+ 00:06:40,600 --> 00:06:46,330
319
+ points ุจุงุฌูŠุจู‡ู… ูู‚ุท ู…ู† ุฎู„ุงู„ ุฅู†ู‡ ุฃุณุงูˆูŠ ู‡ุฐู‡ ุจู‚ุฏ ุฅูŠุด
320
+
321
+ 81
322
+ 00:06:46,330 --> 00:06:50,610
323
+ ุจุตูุฑ ุงู†ุณู‰ ู…ุง ู‚ุงู„ุด ู„ูŠ ุงุชู„ูŠ critical ู„ูƒู† ุงู„ู„ูŠ ุฃุฒู…ุฉ
324
+
325
+ 82
326
+ 00:06:50,610 --> 00:06:55,090
327
+ ุจุงู„ุถุงุฑุฉ ุจุฌูŠุจู‡ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุจุฏูŠ ุฃุดูˆู ุงู„ุฅุดุงุฑุงุช
328
+
329
+ 83
330
+ 00:06:55,090 --> 00:07:00,430
331
+ ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุจุฏูŠ ุฅุดุงุฑุฉ ุชู„ุงุชุฉ ููŠ X ู†ุงู‚ุต ูˆุงุญุฏ ูˆ
332
+
333
+ 84
334
+ 00:07:00,430 --> 00:07:03,790
335
+ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ู€ real line ูˆ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ main
336
+
337
+ 85
338
+ 00:07:03,790 --> 00:07:09,580
339
+ ู„ุฅู† ูˆุงุญุฏ ุจุนุฏ ุงู„ูˆุงุญุฏ positive ูˆ ู‚ุจู„ู‡ุง negative ูŠุนู†ูŠ
340
+
341
+ 86
342
+ 00:07:09,580 --> 00:07:13,600
343
+ ู„ูˆ ุญุทูŠุช ู‚ูŠู… ุงู„ู€ X ุจุนุฏ ุงู„ูˆุงุญุฏ ุฒูŠ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุฃุฑุจุนุฉ
344
+
345
+ 87
346
+ 00:07:13,600 --> 00:07:17,720
347
+ ุจู„ุงู‚ูŠ ุงู„ู†ุชูŠุฌุฉ ู…ูˆุฌุจุฉ ุฏุงุฆู…ุง ูˆุฃุจุฏุง ู„ูˆ ุญุทูŠุช ู‚ุจู„ ุงู„ูˆุงุญุฏ
348
+
349
+ 88
350
+ 00:07:17,720 --> 00:07:21,780
351
+ ุฒูŠ Zero ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ ุงุชู†ูŠู† ุงู„ุฃุฎุฑ ุจู„ุงู‚ูŠู‡ุง ุณุงู„ุจุฉ
352
+
353
+ 89
354
+ 00:07:21,780 --> 00:07:25,760
355
+ ุจุนุฏ ุฐู„ูƒ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู‚ูˆุณ ุงู„ุซุงู†ูŠ ุงู„ู„ูŠ ู‡ูˆ
356
+
357
+ 90
358
+ 00:07:25,760 --> 00:07:30,890
359
+ X ุฒุงุฆุฏ ูˆุงุญุฏ ุจูŠุงุฎุฏ ุงู„ู€ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ
360
+
361
+ 91
362
+ 00:07:30,890 --> 00:07:35,310
363
+ ุจุนุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ positive ูˆ ู‚ุจู„ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู…ุนู„ู‡
364
+
365
+ 92
366
+ 00:07:35,310 --> 00:07:43,110
367
+ negative ุงู„ุขู† ุจุฏูŠ ุฃุฌูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุญุงุตู„ ุงู„ุถุฑุจ ุญุงุตู„
368
+
369
+ 93
370
+ 00:07:43,110 --> 00:07:47,950
371
+ ุงู„ุถุฑุจ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ ุชู„ุงุชุฉ ููŠ x ู†ุงู‚ุต ูˆุงุญุฏ ููŠ x ุฒุงุฆุฏ
372
+
373
+ 94
374
+ 00:07:47,950 --> 00:07:54,080
375
+ ูˆุงุญุฏ ูˆู‡ุฐุง ุงู„ู€ real line ูˆู‡ุฐู‡ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ
376
+
377
+ 95
378
+ 00:07:54,080 --> 00:08:00,120
379
+ ุนู†ุฏู†ุง ู„ู…ู†ุŸ ู„ุญุงุตู„ ุงู„ุถุฑุจุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆู‡ุฐู‡
380
+
381
+ 96
382
+ 00:08:00,120 --> 00:08:07,100
383
+ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุงู„ุงุซู†ูŠู† ู…ุถุฑูˆุจุงุช ููŠ ุจุนุถ ุถุฑุจู‡ู… ูˆุจุฏูŠ ุฃุถุฑุจ
384
+
385
+ 97
386
+ 00:08:07,100 --> 00:08:11,660
387
+ ุงู„ุฅุดุงุฑุงุช ููŠ ุจุนุถ ุถุฑุจู‡ู… ูŠุจู‚ู‰ ู‡ู†ุง ุฒุงุฆุฏ ู‡ู†ุง ู†ุงู‚ุต ู‡ู†ุง
388
+
389
+ 98
390
+ 00:08:11,660 --> 00:08:17,480
391
+ ุฒุงุฆุฏ ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ increasing ู‡ู†ุง
392
+
393
+ 99
394
+ 00:08:17,480 --> 00:08:24,380
395
+ ุตุงุฑุช decreasing ู‡ู†ุง ุฑุฌุนุช increasing ุฅุฐุง ุจุฑูˆุญ ุจู‚ูˆู„ู‡
396
+
397
+ 100
398
+ 00:08:24,380 --> 00:08:25,380
399
+ ู…ุง ูŠุฃุชูŠ
400
+
401
+ 101
402
+ 00:08:27,890 --> 00:08:36,710
403
+ ุจุนุฏูŠู† ุจู‚ูˆู„ู‡ ุงู„ู€ F is increasing ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ on
404
+
405
+ 102
406
+ 00:08:36,710 --> 00:08:44,530
407
+ ุงู„ูุชุฑุฉ ู…ู† ุณู„ุจ infinity ู„ุบุงูŠุฉ ุณู„ุจ ูˆุงุญุฏ and on ูˆ
408
+
409
+ 103
410
+ 00:08:44,530 --> 00:08:52,740
411
+ ูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ infinity ุงู„ู€ F is
412
+
413
+ 104
414
+ 00:08:52,740 --> 00:09:00,560
415
+ decreasing ุฏู‡ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
416
+
417
+ 105
418
+ 00:09:00,560 --> 00:09:05,560
419
+ ู„ุบุงูŠุฉ ูˆุงุญุฏ ุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ Local Maximum ูˆ Local
420
+
421
+ 106
422
+ 00:09:05,560 --> 00:09:11,620
423
+ Minimum ุจุฏูŠ ุฃุฎุฏ F of ุณุงู„ุจ ูˆุงุญุฏ ูŠุณุงูˆูŠ ุจุฑุฌุน ุนู„ู‰ ุฑุฃุณ
424
+
425
+ 107
426
+ 00:09:11,620 --> 00:09:16,040
427
+ ุงู„ู…ุณุฃู„ุฉ ู…ู† ููˆู‚ ูˆุจุนูˆุถ ููŠู‡ุง ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุชูƒุนูŠุจ
428
+
429
+ 108
430
+ 00:09:16,040 --> 00:09:22,000
431
+ ุณุงู„ุจ ุชู„ุงุชุฉ ููŠ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ุณุงู„ุจ
432
+
433
+ 109
434
+ 00:09:22,000 --> 00:09:28,670
435
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ู‚ุฏ ุฅูŠุด ุฎู…ุณุฉ ุจุนุฏ ุฐู„ูƒ
436
+
437
+ 110
438
+ 00:09:28,670 --> 00:09:35,190
439
+ ุงู„ุจุฏุงูŠุฉ ูŠุฃุฎุฐ ุงู„ู€ F of ูˆุงุญุฏ ูˆุงุญุฏ ุชูƒุนูŠุจ ู†ุงู‚ุต ุซู„ุงุซุฉ ููŠ
440
+
441
+ 111
442
+ 00:09:35,190 --> 00:09:42,290
443
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ูƒู…ุŸ ูˆุงุญุฏ ุฅุฐุง ุจุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ู€ F
444
+
445
+ 112
446
+ 00:09:42,290 --> 00:09:54,300
447
+ has local maximum ูƒู…ุŸ ุฎู…ุณุฉ at x ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ and
448
+
449
+ 113
450
+ 00:09:54,300 --> 00:10:06,240
451
+ local minimum ุงู„ู„ูŠ ู‡ูˆ local minimum ูˆุงุญุฏ at x
452
+
453
+ 114
454
+ 00:10:06,240 --> 00:10:12,700
455
+ ูŠุณุงูˆูŠ ู‚ุฏ ุฅูŠุดุŸ ูˆุงุญุฏ ุฅุฐุง ุฅู†ุชู‡ูŠู†ุง ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„ู€ local
456
+
457
+ 115
458
+ 00:10:12,700 --> 00:10:17,640
459
+ extrema ูˆู„ุง ู…ู† ุงู„ู€ increasing ูˆ ุงู„ู€ decreasingุŸ ุจูŠุฌูŠ
460
+
461
+ 116
462
+ 00:10:17,640 --> 00:10:22,220
463
+ ุจุนุฏ ุฐู„ูƒ ุงู„ู€ concavity ูˆ ุงู„ู€ inflection points ูˆู‡ุฐุง
464
+
465
+ 117
466
+ 00:10:22,220 --> 00:10:25,940
467
+ ูŠุนุชุจุฑ ุฃูˆู„ ู…ุซุงู„ ุนู„ู‰ ุงู„ู€ concavity ูˆ ุงู„ู€ inflection
468
+
469
+ 118
470
+ 00:10:25,940 --> 00:10:30,440
471
+ points ุฅุฐุง ุจุฏูŠ ุฃุฌูŠ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
472
+
473
+ 119
474
+ 00:10:30,440 --> 00:10:33,940
475
+ ุงู„ู„ูŠ ุนู†ุฏู†ุงุŒ ุดูˆ ุจุฏูŠ ุฃุนู…ู„ู‡ุงุŸ ุจุฏูŠ ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ
476
+
477
+ 120
478
+ 00:10:33,940 --> 00:10:39,960
479
+ ุงู„ุซุงู†ูŠุฉุŒ ุฅุฐุง ุจุฑูˆุญ ุจุงุฎุฏ ุงู„ู€ F ุจุงุจู„ูŠ ุจุฑุงูŠู… of X ุงู„ู„ูŠ
480
+
481
+ 121
482
+ 00:10:39,960 --> 00:10:46,340
483
+ ุจูŠุฌุฏุงุดุŸ ุณุชุฉ X ูˆุงู„ุชู„ุงุชุฉ ู…ุน ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง
484
+
485
+ 122
486
+ 00:10:46,340 --> 00:10:54,100
487
+ ุชุณุงูˆูŠ Zero only at X ูŠุณุงูˆูŠ ุฌุฏุงุด Zero ุฅุฐู† ุงุญุชู…ุงู„ูŠ
488
+
489
+ 123
490
+ 00:10:54,100 --> 00:10:59,110
491
+ ุงู„ู€ Zero ู‡ุฐู‡ ุชุจู‚ู‰ Inflection Point ููŠู‡ ุงุญุชู…ุงู„ ุงู„ู„ู‡
492
+
493
+ 124
494
+ 00:10:59,110 --> 00:11:04,750
495
+ ุฃุนู„ู… ู‚ุฏ ูŠูƒูˆู† ูˆู‚ุฏ ู„ุง ูŠูƒูˆู†ุŒ ุชู…ุงู…ุŸ ุฅุฐุง ุจุฏู†ุง ู†ุฑูˆุญ
496
+
497
+ 125
498
+ 00:11:04,750 --> 00:11:12,880
499
+ ู†ุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ 6X ู…ุง ุนู†ุฏูŠุด ุบูŠุฑู‡ุง ู‡ุฐู‡ ุงู„ู€ zero
500
+
501
+ 126
502
+ 00:11:12,880 --> 00:11:16,600
503
+ ุจุชุงุฎุฏ ุงู„ู€ zero ู„ูˆ ุฌูŠุช ุจุนุฏ ุงู„ู€ zero ุงู„ู‚ูŠู…ุฉ ู‡ุฐู‡ ู…ุงู„ู‡ุง
504
+
505
+ 127
506
+ 00:11:16,600 --> 00:11:22,820
507
+ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ูˆุฌุจุฉ ู„ูˆ ุฌูŠุช ู‚ุจู„ ุงู„ู€ zero ูŠุนู†ูŠ
508
+
509
+ 128
510
+ 00:11:22,820 --> 00:11:27,520
511
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุณุงู„ุจุฉ ุจู‚ู‰ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ concave
512
+
513
+ 129
514
+ 00:11:27,520 --> 00:11:35,280
515
+ down ุงู„ุซุง๏ฟฝ๏ฟฝูŠุฉ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ concave up ุชู…ุงู…ุŸ
516
+
517
+ 130
518
+ 00:11:35,280 --> 00:11:38,140
519
+ ุฅุฐุง ุจุฑูˆุญ ุจู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
520
+
521
+ 131
522
+ 00:11:45,110 --> 00:11:50,970
523
+ ุทุจุนุง ุงู„ุฏุงู„ุฉ polynomial ูู‡ูŠ ู…ุชุตู„ุฉ ุนู„ู‰ ูƒู„ real line
524
+
525
+ 132
526
+ 00:11:50,970 --> 00:11:53,610
527
+ ุจู„ุง ุงุณุชุซู†ุงุก
528
+
529
+ 133
530
+ 00:12:10,380 --> 00:12:22,920
531
+ is concave down on ู…ู† ุณู„ุจ infinity ู„ุบุงูŠุฉ zero and
532
+
533
+ 134
534
+ 00:12:22,920 --> 00:12:33,340
535
+ concave up on ุงู„ูุชุฑุฉ ู…ู† zero ู„ุบุงูŠุฉ infinity ุงู„ุฏุงู„ุฉ
536
+
537
+ 135
538
+ 00:12:33,340 --> 00:12:37,360
539
+ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ู€ Zero ูŠุจู‚ู‰ ู…ุฌุงู„ ู…ุนุฑูุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ
540
+
541
+ 136
542
+ 00:12:37,360 --> 00:12:42,880
543
+ ู…ุชุตู„ุฉ ุนู†ุฏ ุงู„ู€ Zero ูˆุงู„ุฏุงู„ุฉ ุบูŠุฑุช ุงุชุฌุงู‡ ุงู„ู€ Concavity
544
+
545
+ 137
546
+ 00:12:42,880 --> 00:12:50,600
547
+ ุฅุฐุง ููŠ Inflection point ูŠุจู‚ู‰ ุงู„ู€ F is continuous
548
+
549
+ 138
550
+ 00:12:50,600 --> 00:13:06,320
551
+ for all X ู…ุนู†ุงุชู‡ ุฅู†ู‡ุง ูƒูˆู† ุงู„ู€ F is continuous at x
552
+
553
+ 139
554
+ 00:13:06,320 --> 00:13:11,140
555
+ ูŠุณุงูˆูŠ ุฒูŠุฑูˆ and
556
+
557
+ 140
558
+ 00:13:11,140 --> 00:13:19,980
559
+ ุงู„ู€ F it change its concavity at
560
+
561
+ 141
562
+ 00:13:27,590 --> 00:13:39,670
563
+ ู‡ู†ุง ุจุฏู‡ ูŠุนุทูŠู†ุง there is an inflection point
564
+
565
+ 142
566
+ 00:13:51,490 --> 00:14:00,630
567
+ ุชู„ุงุชุฉ ู‡ุฐุง ู…ุนู†ุงู‡ ุฒูŠุฑูˆ ูˆุชู„ุงุชุฉ is an inflection
568
+
569
+ 143
570
+ 00:14:00,630 --> 00:14:06,070
571
+ point ุทูŠุจ
572
+
573
+ 144
574
+ 00:14:06,070 --> 00:14:07,310
575
+ ุชู…ุงู… ุฎู„ุตู†ุง
576
+
577
+ 145
578
+ 00:14:10,750 --> 00:14:14,670
579
+ ุงู„ู…ุบู†ู‚ุฉ ููŠ ุญุงู„ุฉ ุงู„ู€ increasing ูˆ ุงู„ู€ decreasing ู‚ู„ู†ุง
580
+
581
+ 146
582
+ 00:14:14,670 --> 00:14:19,560
583
+ ูู‚ุท ุฅุฐุง ุงู„ู…ุดุชู‚ ุฃูƒุจุฑ ู…ู† zero ุนู„ู‰ ุงู„ู€ open interval
584
+
585
+ 147
586
+ 00:14:19,560 --> 00:14:24,460
587
+ ูŠุจู‚ู‰ increasing ุฃูˆ decreasing ุนู„ู‰ ุงู„ู€ closed
588
+
589
+ 148
590
+ 00:14:24,460 --> 00:14:29,140
591
+ interval ุจุณ ููŠ ุงู„ู€ concurrent ุงู†ุณู‰ ุงู„ู…ูˆุถูˆุน ุจุณ ุจุงุฎุฏ
592
+
593
+ 149
594
+ 00:14:29,140 --> 00:14:33,400
595
+ ุงู„ูุชุฑุฉ ู„ุฃู† ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจุตูŠุฑ ุงู†ู‚ู„ุงุจ ู…ุง ุจู‚ุฏุฑ
596
+
597
+ 150
598
+ 00:14:33,400 --> 00:14:37,480
599
+ ุชุนุชุจุฑู‡ุง ู…ุน ุงู„ุฃูˆู„ู‰ ูˆู„ุง ุจุชู‚ุฏุฑ ุชุนุชุจุฑู‡ุง ู…ุน ู…ูŠู†ุŸ ู…ุน
600
+
601
+ 151
602
+ 00:14:37,480 --> 00:14:43,460
603
+ ุงู„ุซุงู†ูŠุฉ ุทูŠุจ ู‡ูŠูƒ ุฅุญู†ุง ุฌุจู†ุง ูƒู„ ุงู„ู…ุนู„ูˆู…ุงุช ู…ู† ุฎู„ุงู„ ู‡ุฐู‡
604
+
605
+ 152
606
+ 00:14:43,460 --> 00:14:48,140
607
+ ุงู„ู…ุนู„ูˆู…ุงุช ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุงู„ุฑุณู…ุฉ ูุจุฌูŠ ุจู‚ูˆู„ ู‡ุฐู‡
608
+
609
+ 153
610
+ 00:14:48,140 --> 00:14:55,080
611
+ ุงู„ู…ุญุงูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ
612
+
613
+ 154
614
+ 00:14:55,080 --> 00:15:01,990
615
+ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero ุนู†ุฏู…ุง ุชุฑุณู… ุฃูˆู„ ุฎุทูˆุฉ ุชุฑุณู…ู‡ุง ู‡ูŠ
616
+
617
+ 155
618
+ 00:15:01,990 --> 00:15:06,930
619
+ ุงู„ุงุณู…ุชูˆุชุฒุŒ ู„ูˆ ู…ุง ุนู†ุฏูŠุด ุงุณู…ุชูˆุชุฒุŒ ูŠุจู‚ู‰ ุซุงู†ูŠ ุงู„ุฎุทูˆุฉ
620
+
621
+ 156
622
+ 00:15:06,930 --> 00:15:10,770
623
+ ุจุฏูˆุฑ ุนู„ู‰ ุงู„ู€ local maximum ูˆ ุงู„ู€ local minimumุŒ ูŠุจู‚ู‰
624
+
625
+ 157
626
+ 00:15:10,770 --> 00:15:16,210
627
+ ุฅุญู†ุง ุนู†ุฏู†ุง local maximum ุฎู…ุณุฉ ูŠุนู†ูŠ ุนู†ุฏูŠ ุงู„ุณู„ุจ
628
+
629
+ 158
630
+ 00:15:16,210 --> 00:15:21,130
631
+ ูˆุงุญุฏ ูˆุฎู…ุณุฉุŒ ูˆูŠู† ุงู„ุณู„ุจ ูˆุงุญุฏุŸ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ู‡ ู‡ูŠ
632
+
633
+ 159
634
+ 00:15:21,130 --> 00:15:25,670
635
+ ุงู„ู†ู‚ุทุฉุŒ ู‡ูŠ ุงู„ุณู„ุจ ูˆุงุญุฏ ูˆุจุฏุฃ ุฃุทู„ุน ุฎู…ุณุฉุŒ ูŠุจู‚ู‰ ู‡ุฐู‡
636
+
637
+ 160
638
+ 00:15:25,670 --> 00:15:31,210
639
+ ุงู„ุณู„ุจ ูˆุงุญุฏ ูˆุฎู…ุณุฉุŒ ูŠุจู‚ู‰ ููŠู‡ุง ุนู†ุฏูŠ local maximumุŒ
640
+
641
+ 161
642
+ 00:15:31,210 --> 00:15:36,070
643
+ ู‡ุงูŠ ุญุงุทุท ุฌูˆุณ local maximum ููŠ ุนู†ุฏูŠ local minimum
644
+
645
+ 162
646
+ 00:15:36,070 --> 00:15:43,250
647
+ ุนู†ุฏู‡ ู†ู‚ุทุฉ ูˆุงุญุฏ ูˆูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุงู„ู†ู‚ุทุฉ ู‡ูŠ ุงู„ู†ู‚ุทุฉ
648
+
649
+ 163
650
+ 00:15:43,250 --> 00:15:47,890
651
+ ูˆุงุญุฏ ูˆู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู„ูŠ ู‡ู†ุง ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡
652
+
653
+ 164
654
+ 00:15:47,890 --> 00:15:53,150
655
+ ูˆุงุญุฏ ูˆูˆุงุญุฏ ุนู†ุฏ local minimum ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง
656
+
657
+ 165
658
+ 00:15:53,700 --> 00:16:02,620
659
+ ุจุนุฏ ู‡ูŠูƒ ุชุนุงู„ูŠุด ุจูŠู‚ูˆู„ ู„ูŠ ุจูŠู‚ูˆู„ ู„ูŠ ุฅู† ุงู„ู€ F
660
+
661
+ 166
662
+ 00:16:02,620 --> 00:16:08,120
663
+ ุฏู„ ุชุฒุงูŠุฏูŠุฉ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ ู…ู†
664
+
665
+ 167
666
+ 00:16:08,120 --> 00:16:13,710
667
+ ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุฏู„ ุชุฒุงูŠุฏูŠุฉ ูŠุจู‚ู‰
668
+
669
+ 168
670
+ 00:16:13,710 --> 00:16:18,530
671
+ ุงู„ู…ุนู†ุงุชู‡ ุจูŠุฌูŠ ู…ู† ุชุญุชู†ุง ูˆุถู„ ุทุงู„ุน ู„ุบุงูŠุชู‡ุงุŒ ูŠุจู‚ู‰
672
+
673
+ 169
674
+ 00:16:18,530 --> 00:16:22,990
675
+ ุงู„ู…ู†ุญู†ู‰ ู‡ุฐุง ุจูŠุฌูŠู†ูŠ ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ุงูŠ ูˆู‡ูŠูƒุŒ ุฏู„ุชุฉ
676
+
677
+ 170
678
+ 00:16:22,990 --> 00:16:28,170
679
+ ุฒูŠูˆุฏูŠุฉุŒ ุชู…ุงู…ุŸ ุฌุงู„ูŠ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏุŒ
680
+
681
+ 171
682
+ 00:16:28,170 --> 00:16:33,820
683
+ decreasing ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉุŒ ุฅุฐุง ุงู„ู…ู†ุญู†ู‰ ู‡ูŠุฌูŠู†ูŠ
684
+
685
+ 172
686
+ 00:16:33,820 --> 00:16:40,640
687
+ ู‡ูƒุฐุงุŒ ุจุงู„ุถุจุท ุชู…ุงู…ุง. ูˆุจุนุฏ ุฐู„ูƒุŒ ุฌุงู„ูŠ ู…ู† ูˆุงุญุฏ ุฅู„ู‰
688
+
689
+ 173
690
+ 00:16:40,640 --> 00:16:46,060
691
+ ุงู†ููŠู†ูŠุชูŠุŒ ุงู„ุฏุงู„ุฉ ูƒู…ุงู† ุชุฒุงูŠุฏูŠุฉุŒ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุจุชุจู‚ู‰
692
+
693
+ 174
694
+ 00:16:46,060 --> 00:16:51,720
695
+ ุทุงู„ุนุฉ ุฅู„ู‰ ู…ุง
696
+
697
+ 201
698
+ 00:20:10,280 --> 00:20:17,140
699
+ ุงู„ูุฑุญุงู† Y ุชุณุงูˆูŠ ู‡ุฐุง ุณุคุงู„ ุงุชู†ูŠู† Y ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ X
700
+
701
+ 202
702
+ 00:20:17,140 --> 00:20:26,280
703
+ ุชุฑุจูŠุน ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ุงู„ุณุคุงู„
704
+
705
+ 203
706
+ 00:20:26,280 --> 00:20:32,560
707
+ ู‡ูˆ ู‡ู„ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆุงู„ุณุงู„ุจ ูˆุงุญุฏุŸ ูŠุจู‚ู‰
708
+
709
+ 204
710
+ 00:20:32,560 --> 00:20:40,040
711
+ ู‡ุฏูˆู„ ู…ุด ู‡ูŠุธู‡ุฑูˆู„ูŠ ุฃุซู†ุงุก ุงู„ุฑุณู… ูŠุจู‚ู‰ ู‡ู†ุง ุจู‚ูˆู„ู‡ ู‡ุฐู‡ ุงู„
712
+
713
+ 205
714
+ 00:20:40,040 --> 00:20:45,880
715
+ X ู…ู…ู†ูˆุนุฉ ุชุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ู€ X ู…ู…ู†ูˆุนุฉ ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ
716
+
717
+ 206
718
+ 00:20:45,880 --> 00:20:51,960
719
+ ู„ุฅู† ุนู†ุฏ ู‡ุฐูŠู† ุงู„ุฏุงู„ุฉ is undefined ุบูŠุฑ ู…ุนุฑูุฉ
720
+
721
+ 207
722
+ 00:20:51,960 --> 00:20:57,920
723
+ ุทูŠุจ ุจุฏู†ุง ู†ุจุฏุฃ ู†ุฌูŠุจ ุชู‚ุงุทุนุงุชู‡ุง ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
724
+
725
+ 208
726
+ 00:20:57,920 --> 00:21:06,620
727
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ ุฃุฎุฏ ุฃู†ู‡ ู„ูˆ ูƒุงู†ุช ุงู„ู€ X ุชุณุงูˆูŠ Zero ุซู… Y
728
+
729
+ 209
730
+ 00:21:06,620 --> 00:21:08,540
731
+ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ ูˆุงุญุฏ
732
+
733
+ 210
734
+ 00:21:13,220 --> 00:21:17,200
735
+ ูŠุจู‚ู‰ ุงู„ู€ Y ู‡ูˆ ุงู„ู„ูŠ ุจุชุณุงูˆูŠ 0 ูˆุงุญุฏ ุฒูŠ ุงู„ู€ X ุชุฑุจูŠุน ู…ู…ูƒู†
736
+
737
+ 211
738
+ 00:21:17,200 --> 00:21:22,940
739
+ ุชุณุงูˆูŠ 0 ูŠุจู‚ู‰ has no solution ู„ุง ูŠู…ูƒู† ู„ู…ุฌู…ูˆุนุฉ
740
+
741
+ 212
742
+ 00:21:22,940 --> 00:21:28,800
743
+ ูƒู…ูŠุชูŠู† ู…ูˆุฌุจุชูŠู† ุฃู† ูŠุณุงูˆูŠ ุตูุฑุง ูˆุจุงู„ุชุงู„ูŠ ุงู†ุณู‰ ุงู„ู…ูˆุถูˆุน
744
+
745
+ 213
746
+ 00:21:28,800 --> 00:21:35,580
747
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุฌุจุช ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆุงุญุฏุฉ ูู‚ุท ุงู„ู„ูŠ ู‡ูˆ 01 on
748
+
749
+ 214
750
+ 00:21:35,580 --> 00:21:44,210
751
+ the graph ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุชู‚ุน ูˆูŠู† ุชู‚ุน ุนู„ู‰ ุงู„ู…ู„ุญู†ุฉ
752
+
753
+ 215
754
+ 00:21:48,010 --> 00:21:53,350
755
+ ุทูŠุจ ู†ุจุฏุฃ ุงู„ุขู† ู†ุดุบู„ ุดุบู„ู†ุง ููŠ ุงู„ุงุดุชู‚ุงู‚ ู„ูƒู† ู‚ู„ุช ู„ูƒ
756
+
757
+ 216
758
+ 00:21:53,350 --> 00:21:57,670
759
+ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุฅุฐุง ุนู†ุฏูƒ ุฏุงู„ุฉ numerator ูˆ ุฏุงู„ุฉ ู…ู‚ุงู… ูˆ
760
+
761
+ 217
762
+ 00:21:57,670 --> 00:22:03,350
763
+ ุฏุฑุฌุฉ ุงู„ู€ numerator ุฃูƒุจุฑ ู…ู† ุฃูˆ ุชุณุงูˆูŠ ุงู„ู…ู‚ุงู… ูŠุจู‚ู‰ ุฃูˆู„ ุฎุทูˆุฉ
764
+
765
+ 218
766
+ 00:22:03,350 --> 00:22:10,110
767
+ ู†ูุถู„ ู†ุนู…ู„ู‡ุง ู‚ุณู…ุฉ ู…ุทูˆู„ุฉ ุฅุฐุง ุจูŠุฏูˆู‘ุญ ุฃุฌุณู… ุงู„ู€ X ุชุฑุจูŠุน
768
+
769
+ 219
770
+ 00:22:10,110 --> 00:22:18,670
771
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ู†ุงู‚ุต X ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏ ุทุจุนุง
772
+
773
+ 220
774
+ 00:22:18,670 --> 00:22:23,730
775
+ ุฃูŠ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ุฃู†ุง ู†ุงู‚ุต X ุชุฑุจูŠุน ุฒูŠ ูˆุงุญุฏ X
776
+
777
+ 221
778
+ 00:22:23,730 --> 00:22:29,590
779
+ ุชุฑุจูŠุน ุนู„ู‰ ู†ุงู‚ุต X ุชุฑุจูŠุน ููŠู‡ุง ูƒู…ุŸ ู†ุงู‚ุต ูˆุงุญุฏ ุจูŠุจู‚ู‰ ููŠ
780
+
781
+ 222
782
+ 00:22:29,590 --> 00:22:35,410
783
+ ุณุงู„ุจ X ุชุฑุจูŠุน X ุชุฑุจูŠุน ูˆู‡ู†ุง ูƒู…ุŸ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐู‡ ู…ูˆุฌุจุฉ
784
+
785
+ 223
786
+ 00:22:35,410 --> 00:22:42,260
787
+ ุจูŠุตูŠุฑ ุณุงู„ุจุฉ ูˆู‡ุฐู‡ ุจูŠุตูŠุฑ ู…ูˆุฌุจุฉ ุจูŠุจู‚ู‰ ู„ุฏูŠ ูƒู…ุŸ ุฅุฐุง ุตุฑุช
788
+
789
+ 224
790
+ 00:22:42,260 --> 00:22:49,900
791
+ ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
792
+
793
+ 225
794
+ 00:22:49,900 --> 00:22:55,880
795
+ X ุชุฑุจูŠุน ุฃูˆ ู…ู…ูƒู† ุชุญุทู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุฒุงุฆุฏ ุงุชู†ูŠู†
796
+
797
+ 226
798
+ 00:22:55,880 --> 00:23:02,560
799
+ ู‡ุฐู‡ ุงู„ูุฑู‚ ุจูŠู† ุงู„ู…ุฑุจุนูŠู† ูˆุงุญุฏ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X
800
+
801
+ 227
802
+ 00:23:02,560 --> 00:23:07,550
803
+ ูŠุจู‚ู‰ ู‡ูŠ ุญุทูŠู†ุงู‡ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุจุนุฏ ู…ุง
804
+
805
+ 228
806
+ 00:23:07,550 --> 00:23:12,550
807
+ ุฌูŠุจู†ุง ุงู„ู†ู‚ุงุท ุงู„ุชู‚ุงุทุน ุฃูˆ ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุน ู…ุน ู…ุญุงูˆุฑ
808
+
809
+ 229
810
+ 00:23:12,550 --> 00:23:18,570
811
+ ุงู„ุฅุญุฏุงุซูŠุฉ ุงู„ู€ (0,1) ุจุฏุฃ ุฃุฌูŠุจ ู…ู† ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุฃูˆ
812
+
813
+ 230
814
+ 00:23:18,570 --> 00:23:23,550
815
+ ู‚ุจู„ู‡ุง ุจุฏุฃ ุฃุฌูŠุจ ู…ู† ุงู„ู€ Asymptotes ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
816
+
817
+ 231
818
+ 00:23:23,550 --> 00:23:28,250
819
+ ููŠ ุนู†ุฏูŠ Obligate asymptoteุŸ ู„ุฃ ู„ุฅู† ุฏุฑุฌุฉ ุงู„ุจุณุท
820
+
821
+ 232
822
+ 00:23:28,250 --> 00:23:32,980
823
+ ุฏุฑุฌุฉ ุงู„ู…ู‚ุงู… ู…ุงู‡ูŠุงุด ุฃุนู„ู‰ ู…ู†ู‡ุง ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุชุฑูˆุญ
824
+
825
+ 233
826
+ 00:23:32,980 --> 00:23:38,100
827
+ ุฃุฏูˆุฑ ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ู€ horizontal ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฎุฏ limit ู„ู„ู€ Y
828
+
829
+ 234
830
+ 00:23:38,100 --> 00:23:43,920
831
+ ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุฒุงุฆุฏ ุฃูˆ ู†ุงู‚ุต infinity ุฃูŠ ู…ู†
832
+
833
+ 235
834
+ 00:23:43,920 --> 00:23:49,390
835
+ ุงู„ุชู†ุชูŠู† ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ู€ X
836
+
837
+ 236
838
+ 00:23:49,390 --> 00:23:54,450
839
+ ุจุฏูŠ ุชุฑูˆุญ ู„ุฒุงุฆุฏ ุฃูˆ ู†ุงู‚ุต infinity ุทุจุนุง ู‡ุชุญุทูŠู†ูŠ ู†ูุณ
840
+
841
+ 237
842
+ 00:23:54,450 --> 00:23:58,530
843
+ ุงู„ู†ุชูŠุฌุฉ ู…ู† ุงู„ุจุณุท polynomial ูˆุงู„ู…ู‚ุงู… polynomial
844
+
845
+ 238
846
+ 00:23:58,530 --> 00:24:05,370
847
+ ูŠุจู‚ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ X ุชุฑุจูŠุน ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ุจุฑูˆุญ
848
+
849
+ 239
850
+ 00:24:05,370 --> 00:24:11,600
851
+ ู†ู‚ุณู… ูƒู„ู‡ ู…ู† ุงู„ุจุณุท ูˆุงู„ู…ู‚ุงู… ุนู„ู‰ ูŠุจู‚ู‰ X ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐุง
852
+
853
+ 240
854
+ 00:24:11,600 --> 00:24:15,960
855
+ ุงู„ูƒู„ุงู… limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุฒุงุฆุฏ ุฃูˆ ู†ุงู‚ุต
856
+
857
+ 241
858
+ 00:24:15,960 --> 00:24:22,140
859
+ infinity ู„ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏ ูˆุงุญุฏ ุนู„ู‰ X
860
+
861
+ 242
862
+ 00:24:22,140 --> 00:24:28,900
863
+ ุชุฑุจูŠุน ู†ุงู‚ุต ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒุฏู‡ุŸ ุณุงู„ุจ ูˆุงุญุฏ ุทุจุนุง
864
+
865
+ 243
866
+ 00:24:28,900 --> 00:24:34,380
867
+ ู‡ุฐุง ุจุงู„ุฒูŠุฑูˆ ูˆู‡ุฐุง ุจุงู„ุฒูŠุฑูˆ ูŠุจู‚ู‰ ูƒุฏู‡ุŸ ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ
868
+
869
+ 244
870
+ 00:24:34,380 --> 00:24:43,420
871
+ ูŠุจู‚ู‰ ูƒุฐู„ูƒ Y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ is a horizontal
872
+
873
+ 245
874
+ 00:24:43,420 --> 00:24:48,220
875
+ asymptote
876
+
877
+ 246
878
+ 00:24:48,220 --> 00:24:51,360
879
+ ุชู…ุงู… ุชู…ุงู…
880
+
881
+ 247
882
+ 00:24:54,710 --> 00:25:00,810
883
+ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ูŠุฌุนู„ ุงู„ู…ู‚ุงู… ูŠุณุงูˆูŠ 0 ุฅุฐุง ุงุญุชู…ุงู„ X ูŠุณุงูˆูŠ
884
+
885
+ 248
886
+ 00:25:00,810 --> 00:25:06,430
887
+ ูˆุงุญุฏ ูˆูƒุฐู„ูƒ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐูŠู† ูŠูƒูˆู†ูˆุง Vertical
888
+
889
+ 249
890
+ 00:25:06,430 --> 00:25:11,890
891
+ Asymptotes ุฅุฐุง ุจุชุฑูˆุญ ุฃุฎุฏ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุณุงูˆูŠ
892
+
893
+ 250
894
+ 00:25:11,890 --> 00:25:16,810
895
+ ุจุฏู‡ ุชุฑูˆุญ ู„ุณุงู„ุจ ูˆุงุญุฏ ู…ุซู„ุง ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุงู„ูŠู…ูŠู† ู„ู„
896
+
897
+ 251
898
+ 00:25:16,810 --> 00:25:21,920
899
+ function ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ูŠู…ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู†
900
+
901
+ 252
902
+ 00:25:21,920 --> 00:25:28,320
903
+ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต x ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ x ู‡ูˆ ูŠุณุงูˆูŠ ุงู„ู…ู‚ุฏุงุฑ
904
+
905
+ 253
906
+ 00:25:28,320 --> 00:25:33,640
907
+ ุงู„ุซุงุจุช ู‡ุฐุง ู…ุงู„ูˆุด ุฏุนูˆุฉ ูˆู‡ุฐุง ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ุงุญู†ุง
908
+
909
+ 254
910
+ 00:25:33,640 --> 00:25:39,700
911
+ ุฑุงูŠุญูŠู† ุงู„ู„ูŠ ูŠุณู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุงุช ุงู„ูŠู…ูŠู† ุชู…ุงู…ุŸ ุฅุฐุง ู‡ุฐุง
912
+
913
+ 255
914
+ 00:25:39,700 --> 00:25:45,900
915
+ ู‡ุฐุง ู…ุงุนู†ุฏูˆุด ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุจุธู„ ูˆุงุญุฏ
916
+
917
+ 256
918
+ 00:25:45,900 --> 00:25:53,280
919
+ ุณุงู„ุจ ุณุงู„ุจ ูˆุงุญุฏุŒ ู…ุตุจูˆุทุŸ ูŠุจู‚ู‰ ู‡ุฐุง ุจุตูŠุฑ ูˆุงุญุฏ ุฒุงุฆุฏ
920
+
921
+ 257
922
+ 00:25:53,280 --> 00:26:02,700
923
+ ูˆุงุญุฏุŒ ู„ู…ุง ุฃุฑูˆุญู„ูŠ ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ ุฃูƒุจุฑ
924
+
925
+ 258
926
+ 00:26:02,700 --> 00:26:07,060
927
+ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ูŠุนู†ูŠ ุณุงู„ุจ ุชุณุนุฉ ู…ู† ุนุดุฑุฉ ู…ุซู„ุง ุฅุฐุง ู‡ุฐุง
928
+
929
+ 259
930
+ 00:26:07,060 --> 00:26:15,680
931
+ ุจูŠุจู‚ู‰ very small positive ูŠุจู‚ู‰ very small positive
932
+
933
+ 260
934
+ 00:26:15,680 --> 00:26:19,020
935
+ quantity ู‡ุฐุง ุจูŠู‚ุฏู‘ุด ุจุตุบูŠุฑ
936
+
937
+ 261
938
+ 00:26:26,590 --> 00:26:32,330
939
+ ุจูŠู†ููŠู†ูŠุชูŠ ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงู†ููŠู†ูŠุชูŠ ุจู‚ุฏู‘ุงุด
940
+
941
+ 262
942
+ 00:26:32,330 --> 00:26:38,510
943
+ ุจูŠู†ููŠู†ูŠุชูŠ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ู€ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ is a
944
+
945
+ 263
946
+ 00:26:38,510 --> 00:26:43,070
947
+ vertical asymptote ูˆู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุงู†ูƒ ุชุฑูˆุญ ุชุญุณุจู‡ุง
948
+
949
+ 264
950
+ 00:26:43,070 --> 00:26:47,450
951
+ ู…ู† ูˆูŠู†ุŸ ู…ู† ุนู†ุฏูŠ ุงู„ุดู…ุงู„ ุงุญู†ุง ู†ู‚ูˆู„ ู‡ุงุฏูŠ ุฃูˆ ู‡ุงุฏูŠ ุณูŠุงู„
952
+
953
+ 265
954
+ 00:26:47,450 --> 00:26:52,230
955
+ ู„ูŠุณ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ ุงู„ุงุชู†ูŠู† ุฅุฐุง ู„ูˆ ุฑูˆุญุช ุฃุฎุฏุช limit
956
+
957
+ 266
958
+ 00:26:52,230 --> 00:26:57,150
959
+ ู„ู…ุง ุงู„ู€ X ุจุฏุฃ ุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ู…ุซู„ุง ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุงู„ู„ูŠ
960
+
961
+ 267
962
+ 00:26:57,150 --> 00:27:00,190
963
+ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ู…ุนู†ุงู‡ุง ุชุฎู„ุตู†ุง ู…ู† ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุฏุฃ
964
+
965
+ 268
966
+ 00:27:00,190 --> 00:27:05,970
967
+ ู†ุฑูˆุญ ู„ู…ู†ุŸ ู„ู„ูˆุงุญุฏ ู„ู…ู†ุŸ ู„ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰
968
+
969
+ 269
970
+ 00:27:05,970 --> 00:27:12,210
971
+ ูˆุงุญุฏ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ
972
+
973
+ 270
974
+ 00:27:12,210 --> 00:27:18,940
975
+ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰. ุงุญู†ุง ุฑุงูŠุญูŠู† ู„ู„ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ
976
+
977
+ 271
978
+ 00:27:18,940 --> 00:27:24,140
979
+ ุงู„ุดู…ุงู„. ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุนู†ูŠ ุงู‚ู„ ู…ู† ูˆุงุญุฏ ุจูƒุซูŠุฑ. ูŠุจู‚ู‰
980
+
981
+ 272
982
+ 00:27:24,140 --> 00:27:33,940
983
+ ุงู„ู‚ูˆุณ ู‡ุฐุง very small positive. ูŠุจู‚ู‰ ู‡ุฐุง very small
984
+
985
+ 273
986
+ 00:27:33,940 --> 00:27:38,280
987
+ positive quantity. ุชู…ุงู…ุŸ
988
+
989
+ 274
990
+ 00:27:40,930 --> 00:27:48,630
991
+ ูˆู‡ุฐุง ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏ ุทูŠุจุŒ ู„ุงุญุธ ููŠ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู„ู…ุง
992
+
993
+ 275
994
+ 00:27:48,630 --> 00:27:53,690
995
+ ู‚ู„ู†ุง ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ
996
+
997
+ 276
998
+ 00:27:53,690 --> 00:27:58,190
999
+ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ ุณุงู„ุจ ุชุณุนุฉ ู…ู† ุนุดุฑุฉ ู„ู…ุง ุฌู‡ุชู‡ุง ุงู„ุฌุซุฉ ุฏู‡
1000
+
1001
+ 277
1002
+ 00:27:58,190 --> 00:28:01,730
1003
+ ุณุงู„ุจ ุชุณุนุฉ ุจู‚ุงู„ very small positive ูˆู‡ุฐุง ุตุงุฑ ุณุงู„ุจ
1004
+
1005
+ 278
1006
+ 00:28:01,730 --> 00:28:07,370
1007
+ ูˆุงุญุฏ ูˆู‡ู†ุง ูˆุงุญุฏ ูŠุนู†ูŠ ุณุงู„ุจ ุณุงู„ุจ ูˆุงุญุฏ ุตุงุฑ ู…ูˆุฌุจ ุจูˆุงุญุฏ
1008
+
1009
+ 279
1010
+ 00:28:07,370 --> 00:28:13,250
1011
+ ูˆุจุงู„ุชุงู„ูŠ ุฃุชุชู†ูŠ ู…ู† ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฃุชุชู†ูŠ ุณุงู„ุจ
1012
+
1013
+ 280
1014
+ 00:28:13,250 --> 00:28:19,670
1015
+ ูˆุงุญุฏ ุฒุงุฆุฏ infinity ุงู„ู„ูŠ ู‡ูˆ infinity ู…ุนู†ุงุชู‡ ุงู„ุฎุทูŠู†
1016
+
1017
+ 281
1018
+ 00:28:19,670 --> 00:28:26,710
1019
+ ุงู„ู„ูŠ ุงุชู†ูŠู† ู‡ุฏูˆู„ are vertical asymptotes ูŠุจู‚ู‰ ุงู„ู€ X
1020
+
1021
+ 282
1022
+ 00:28:26,710 --> 00:28:33,910
1023
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ and ุงู„ู€ X ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ are two
1024
+
1025
+ 283
1026
+ 00:28:33,910 --> 00:28:38,990
1027
+ vertical asymptotes
1028
+
1029
+ 284
1030
+ 00:28:44,300 --> 00:28:47,940
1031
+ ูŠุจู‚ู‰ ุฎู„ุงุตู†ุง ู‚ุตุฉ ุงู„ู€ AsymptotesุŒ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู…ูŠู†
1032
+
1033
+ 285
1034
+ 00:28:47,940 --> 00:28:55,300
1035
+ ุงู„ุขู†ุŸ ู„ู„ุงุดุชู‚ุงู‚ุŒ ูŠุจู‚ู‰ ุจุงู„ุฏู„ูŠู„ ุงู„ู€Y'Y ุฃุณุงูˆูŠ
1036
+
1037
+ 286
1038
+ 00:28:57,900 --> 00:29:02,120
1039
+ ู…ู…ูƒู† ู†ุดุชู‚ ู…ู† ู‡ุฐู‡ ุฃูˆ ู…ู† ู‡ุฐู‡ ุชู…ุงู…ุงุŒ ู„ูƒู† ู„ูˆ
1040
+
1041
+ 287
1042
+ 00:29:02,120 --> 00:29:08,120
1043
+ ู†ุดุชู‚ู‘ ู…ู†ู‡ุงุŒ ุฏู‡ ุฃุณู‡ู„ ุดูˆูŠุฉุŒ ู…ุตุจูˆุทุŸ ูŠุนู†ูŠ ู‡ุฐู‡ ูƒุฃู†ู‡ุง
1044
+
1045
+ 288
1046
+ 00:29:08,120 --> 00:29:13,040
1047
+ ู…ุดุชู‚ุฉ ุงู„ุณ๏ฟฝ๏ฟฝู„ุจ ูˆุงุญุฏ ู…ุน ุงู„ุณู„ุงู…ุฉุŒ ูˆุจุถุงู„ูŠ ุงุชู†ูŠู† ู…ุงู„ูƒุด
1048
+
1049
+ 289
1050
+ 00:29:13,040 --> 00:29:19,400
1051
+ ุฏุนูˆุฉุŒ ูˆู‡ุฐุง ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ ุงู„ู…ู‚ุฏุงุฑ ุชุฑุจูŠุนุŒ ูˆุงุญุฏ ุนู„ู‰
1052
+
1053
+ 290
1054
+ 00:29:19,400 --> 00:29:25,950
1055
+ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ุงู„ูƒู„ ุชุฑุจูŠุน ููŠ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ
1056
+
1057
+ 291
1058
+ 00:29:25,950 --> 00:29:34,970
1059
+ ูˆุฌุฏู‘ุงุด ุณุงู„ุจ ุงุชู†ูŠู† XุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช ุฃุฑุจุน
1060
+
1061
+ 292
1062
+ 00:29:34,970 --> 00:29:43,200
1063
+ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ู„ูƒู„ ุชุฑุจูŠุน ู‡ุฐู‡ ู„ูˆ ุณูˆูŠุชู‡ุง
1064
+
1065
+ 293
1066
+ 00:29:43,200 --> 00:29:49,640
1067
+ ุจุงู„ู€ Zero ู…ุนู†ุงุชู‡ ุงู† X ุชุณุงูˆูŠ ู‚ุฏู‘ุงุดุŸ ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ
1068
+
1069
+ 294
1070
+ 00:29:49,640 --> 00:29:54,760
1071
+ ุฃู† X ุฃูˆ ุฎู„ุงุต ู…ุด ู„ุงุฒู… ุงู† ู‡ุฐูŠ Critical Points ู‚ุฏ
1072
+
1073
+ 295
1074
+ 00:29:54,760 --> 00:29:59,260
1075
+ ุชูƒูˆู† Local Maximum ุฃูˆ ู‚ุฏ ุชูƒูˆู† Local Minimum ุฅุฐุง
1076
+
1077
+ 296
1078
+ 00:29:59,260 --> 00:30:05,750
1079
+ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุจุญุซ ุงู„ุฅุดุงุฑุงุช ู†ุจุญุซ ุงู„ุฅุดุงุฑุงุช ู‡ุฐู‡ ู„ูˆ ุฑูˆุญุช
1080
+
1081
+ 297
1082
+ 00:30:05,750 --> 00:30:12,730
1083
+ ู‚ู„ุช ู„ูƒ ุฃุฑุจุนุฉ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ู„ูƒู„
1084
+
1085
+ 298
1086
+ 00:30:12,730 --> 00:30:18,730
1087
+ ุชุฑุจูŠุน ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุฑุจูŠุน ูˆู‡ุฐู‡ ุฅูŠู‡ุŸ ุชุฑุจูŠุน ุฅุฐุง ุจุฏูŠ ุฃุฑูˆุญ
1088
+
1089
+ 299
1090
+ 00:30:18,730 --> 00:30:24,830
1091
+ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ุฃุฑุจุนุฉ X ูˆู‡ุฐุง ุงู„ู„ูŠ ูŠุง ุงู„ู„ู‡ ุฅู†ูŠ ุจุชุงุฎุฏ ุงู„ู€
1092
+
1093
+ 300
1094
+ 00:30:24,830 --> 00:30:30,070
1095
+ zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ู€ zero ุจุนุฏ ุงู„ู€ zero positive
1096
+
1097
+ 301
1098
+ 00:30:30,070 --> 00:30:39,000
1099
+ ูˆู‚ุจู„ ุงู„ู€ zero ุฅูŠู‡ุŸ ู†ู‚ุงุชุŒ ู†ุฌูŠ ู†ุฃุฎุฐ ุฅุดุงุฑุฉ ูˆุงุญุฏ ู†ุงู‚ุต X
1100
+
1101
+ 302
1102
+ 00:30:39,000 --> 00:30:45,520
1103
+ ู„ูƒู„ ุชุฑุจูŠุนุŒ ุฅุฐุง ุฃุฎุฐุช Zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ูˆุงุญุฏุŒ
1104
+
1105
+ 303
1106
+ 00:30:45,520 --> 00:30:51,700
1107
+ ุจุนุฏ ุงู„ูˆุงุญุฏ positiveุŒ ูˆู‚ุจู„ ุงู„ูˆุงุญุฏ positive ู„ุฃู†ู‡ุง
1108
+
1109
+ 304
1110
+ 00:30:51,700 --> 00:30:59,530
1111
+ ูƒู…ูŠุฉ ู…ุฑุจุนุฉ ู„ูƒู† ู„ูˆ ู…ุงูƒู†ุชุด ุชุฑุจูŠุน ู„ุฃุตุจุญุช ุจุนุฏ ุงู„ูˆุงุญุฏ
1112
+
1113
+ 305
1114
+ 00:30:59,530 --> 00:31:05,430
1115
+ ุณุงู„ุจ ูˆู‚ุจู„ ุงู„ูˆุงุญุฏ ู…ูˆุฌุจ ุชู…ุงู…ุŸ ุทูŠุจ ูŠุจู‚ู‰ ุจุฏู‘ุงุฌูŠ ุฃุฎุฏ
1116
+
1117
+ 306
1118
+ 00:31:05,430 --> 00:31:11,810
1119
+ ุฅุดุงุฑุฉ ุงู„ูˆุงุญุฏ ุฒุงุฆุฏ x ู„ูƒู„ ุชุฑุจูŠุน ุชุงุฎุฏ ุงู„ู€ zero ุชุจุงุนู‡ุง
1120
+
1121
+ 307
1122
+ 00:31:11,810 --> 00:31:18,180
1123
+ ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏู‡ ุจุฑุถู‡ positive ูˆุฌุงุจ ู„ู‡
1124
+
1125
+ 308
1126
+ 00:31:18,180 --> 00:31:25,420
1127
+ positive ู„ุฃู† ูƒู…ูŠุฉ ู…ุฑุจุนุฉ ุจุฏูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ุขู† ุงู„ู„ูŠ ู‡ูˆ
1128
+
1129
+ 309
1130
+ 00:31:25,420 --> 00:31:32,160
1131
+ ุฃุฑุจุนุฉ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุงู„ูƒู„ ุชุฑุจูŠุน ูˆุงุญุฏ ุฒุงุฆุฏ X
1132
+
1133
+ 310
1134
+ 00:31:32,160 --> 00:31:38,320
1135
+ ุงู„ูƒู„ ุชุฑุจูŠุน ูˆู†ูŠุฌูŠ ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ
1136
+
1137
+ 311
1138
+ 00:31:48,450 --> 00:31:56,300
1139
+ ุงู„ุฃูˆู„ู‰ positive ูˆุงู„ุซุงู†ูŠุฉ negative ูˆุงู„ุซุงู„ุซุฉ negative
1140
+
1141
+ 312
1142
+ 00:31:56,300 --> 00:32:01,900
1143
+ ูˆุงู„ุฑุงุจุนุฉ negative ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ูƒุงู†ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ
1144
+
1145
+ 313
1146
+ 00:32:01,900 --> 00:32:04,620
1147
+ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช
1148
+
1149
+ 314
1150
+ 00:32:04,620 --> 00:32:05,020
1151
+ ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ
1152
+
1153
+ 315
1154
+ 00:32:05,020 --> 00:32:08,060
1155
+ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช
1156
+
1157
+ 316
1158
+ 00:32:08,060 --> 00:32:18,300
1159
+ ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„
1160
+
1161
+ 317
1162
+ 00:32:25,760 --> 00:32:32,000
1163
+ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ู‚ุฏู‘ุงุดุŸ ุณุงู„ุจ ูˆุงุญุฏ
1164
+
1165
+ 318
1166
+ 00:32:32,000 --> 00:32:37,620
1167
+ as an open interval ู„ุฃู† ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุงู„ุฏุงู„ุฉ ู…ุด
1168
+
1169
+ 319
1170
+ 00:32:37,620 --> 00:32:45,140
1171
+ ู…ุนุฑูุฉ ุญุท ู…ุนุงู‡ุง ุงุชุญุงุฏ ุณุงู„ุจ ูˆุงุญุฏ ูˆzero ูˆุจุฏู†ุง ู†ู‚ูู„ู‡ุง
1172
+
1173
+ 320
1174
+ 00:32:45,140 --> 00:32:49,940
1175
+ ู…ู† ุนู†ุฏ ุงู„ู€ zero ู„ุฃู† ุฏู‡ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ู…ุนุฑูุฉ ุจุนุฏ ู‡ูŠูƒ ุงู„ู€
1176
+
1177
+ 321
1178
+ 00:32:49,940 --> 00:32:58,600
1179
+ if is increasing ุฏู‡ ุงู„ู„ูŠ ุชู†ู‚ุตูŠู‡ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ
1180
+
1181
+ 322
1182
+ 00:32:58,600 --> 00:33:05,000
1183
+ ุงู„ู€ zero ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ุนู†ุฏ ุงู„ูˆุงุญุฏ ู…ุด ู…ุนุฑูุฉ ุงุชุญุงุฏ
1184
+
1185
+ 323
1186
+ 00:33:05,000 --> 00:33:13,070
1187
+ ุงู„ูˆุงุญุฏ ูˆ infinity ุทูŠุจ ููŠ ุนู†ุฏูŠ local maximum ู‡ู„ ูŠูˆุฌุฏ
1188
+
1189
+ 324
1190
+ 00:33:13,070 --> 00:33:17,950
1191
+ local maximumุŸ ุงู„ู„ู‡ ูŠุจุนุซ ู„ูƒ ุงู„ู„ู‡ ูŠู‚ูˆู„ ู…ุงุนู†ุฏูŠุด ุฅู„ุง
1192
+
1193
+ 325
1194
+ 00:33:17,950 --> 00:33:24,590
1195
+ local minimum ูˆูŠู†ุŸ ุนู†ุฏ zero ุนู†ุฏ zero ุญุณุจู†ุงู‡ุง ุนู†ุฏ
1196
+
1197
+ 326
1198
+ 00:33:24,590 --> 00:33:31,250
1199
+ zero ุทู„ุนุช ูˆุงูŠ ุจู‚ุฏู‘ุงุดุŸ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ู€ F
1200
+
1201
+ 327
1202
+ 00:33:31,250 --> 00:33:41,480
1203
+ has local minimum ูˆุงุญุฏ at x ูŠุณุงูˆูŠ ุฒูŠุฑูˆ ูˆุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุง
1204
+
1205
+ 328
1206
+ 00:33:41,480 --> 00:33:45,060
1207
+ .ุงู„ุขู† ุงู„ู€ increase ูˆุงู„ู€ decrease ุงู„ู„ูŠ ุฎู„ุตู†ุง ู…ู†ู‡
1208
+
1209
+ 329
1210
+ 00:33:45,060 --> 00:33:51,160
1211
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ. ูˆุงูŠู† ุงู„ู…ุดุชู‚ุฉ
1212
+
1213
+ 330
1214
+ 00:33:51,160 --> 00:33:56,340
1215
+ ุงู„ู„ูŠ ุงุดุชู‚ู†ุงู‡ุง ุงุญู†ุง ุงุตู„ุงุŸ ุงู„ู„ูŠ ู‡ูŠ ู‡ุฐู‡. ู…ุตุจูˆุทุŸ ุงู„ู„ูŠ ู‡ูŠ
1216
+
1217
+ 331
1218
+ 00:33:56,340 --> 00:33:59,880
1219
+ ุงู„ู„ูŠ ุจุฏู‘ูŠ ุฃุฑูˆุญ ุงุดุชุบู„ ู‡ุฐู‡ ุจุชุทู„ุน ุฑูˆุญูŠุŒ ุจุณ ู‡ุฐู‡ ุฃุณู‡ู„ ูƒุชูŠุฑ
1220
+
1221
+ 332
1222
+ 00:33:59,880 --> 00:34:05,340
1223
+ . ู…ุตุจูˆุทุŸ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจู„ู‡ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู…ู†
1224
+
1225
+ 333
1226
+ 00:34:05,340 --> 00:34:13,260
1227
+ ู‡ุฐู‡ ู‡ูŠู‡ุง. ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ู„ูŠ ุจุฏู‡ ุฃุฎุฐู‡ ู‡ูˆ ุงู„ู…ุดุชู‚ ุงู„ู„ูŠ
1228
+
1229
+ 334
1230
+ 00:34:13,260 --> 00:34:17,420
1231
+ ู‡ูˆ ุงู„ู„ูŠ ุจุฏู‡ ุฃุฌูŠุจู‡ ู‡ูˆ ุงู„ู…ุดุชู‚ ุงู„ุซุงู†ูŠ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
1232
+
1233
+ 335
1234
+ 00:34:17,420 --> 00:34:26,150
1235
+ ูŠุจู‚ู‰ ุงู„ู€ Y double prime ูŠุจู‚ู‰ ุงู„ู…ู‚ุงู… ุฃูŠ ุชุฑุจูŠุนุŸ ููŠ ู…ุดุชู‚ุฉ
1236
+
1237
+ 336
1238
+ 00:34:26,150 --> 00:34:32,810
1239
+ ุงู„ุจุณุท ุงู„ู„ูŠ ู‡ูˆ ุจุงุฑุจุน ู†ุงู‚ุต ุงู„ุจุณุท ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู…
1240
+
1241
+ 337
1242
+ 00:34:32,810 --> 00:34:39,470
1243
+ ุงู„ุฃุณ ููŠ ุงู„ู‚ูˆุณ ู…ุฑููˆุน ู„ู†ูุณ ุงู„ุฃุณ ู…ุทุฑูˆุญ ู…ู† ูˆุงุญุฏ ููŠ
1244
+
1245
+ 338
1246
+ 00:34:39,470 --> 00:34:46,570
1247
+ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุณุท
1248
+
1249
+ 339
1250
+ 00:34:46,570 --> 00:34:52,750
1251
+ ู†ุงู‚ุต ุงู„ุจุณุท ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ุฃุณ ููŠ ุงู„ู‚ูˆุณ ู…ุฑููˆุน
1252
+
1253
+ 340
1254
+ 00:34:52,750 --> 00:34:57,890
1255
+ ู„ู†ูุณ ุงู„ุฃุณ ู…ุทุฑูˆุญ ู…ู†ู‡ ูˆุงุญุฏ ููŠ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ ูƒู„
1256
+
1257
+ 341
1258
+ 00:34:57,890 --> 00:35:06,890
1259
+ ู‡ุฐุง maximum ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ู„ูƒู„ ุฃุณ ุฃุฑุจุนุฉ ุทูŠุจ
1260
+
1261
+ 342
1262
+ 00:35:06,890 --> 00:35:08,930
1263
+ ุชุนุงู„ ู†ุดูˆู ูƒูŠู ุจุฏุฃุช ุฃุตู ู‡ุฐู‡
1264
+
1265
+ 343
1266
+ 00:35:13,520 --> 00:35:20,120
1267
+ ุฅุฐุง ุจู‚ุฏุฑ ุฃุฎุฏ ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู† ูƒู…ุงู† ุจุฃุฑุจุน ุนุงู…ู„ ู…ุดุชุฑูƒ
1268
+
1269
+ 344
1270
+ 00:35:20,120 --> 00:35:27,700
1271
+ ูŠุนู†ูŠ ุจู‚ุฏุฑ ุฃุฎุฏ ุฃุฑุจุนุฉ ููŠ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ุนุงู…ู„
1272
+
1273
+ 345
1274
+ 00:35:27,700 --> 00:35:33,860
1275
+ ู…ุดุชุฑูƒ ูƒุฏู‡ุด ู…ุถุงู„ ู„ุฅู† ู‡ู†ุง ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ูู‚ุทุŒ
1276
+
1277
+ 346
1278
+ 00:35:33,860 --> 00:35:40,370
1279
+ ู†ูŠุฌูŠ ู‡ู†ุง ุงู„ุฌุฐุฑ ู‡ุฐุง ุฑุงุญ ูˆุงู„ุฃุฑุจุนุฉ ุฏูŠ ุฑุงุญุช ุถู„ ุณุงู„ุจ ููŠ
1280
+
1281
+ 347
1282
+ 00:35:40,370 --> 00:35:48,890
1283
+ ุณุงู„ุจ ู…ูˆุฌุจ ูˆุนู†ุฏูƒ X ุชุฑุจูŠุนุŒ ูŠุจู‚ู‰ ุถู„ ุนู†ุฏ ู‡ู†ุง ู…ูˆุฌุจ ุฃุฑุจุน
1284
+
1285
+ 348
1286
+ 00:35:48,890 --> 00:35:54,010
1287
+ X ุชุฑุจูŠุน ู…ุธุจูˆุท ู‡ูŠูƒุŸ ู‡ุฐู‡ ุงู„ุฃุฑุจุนุฉ ุนุงุฏูŠ ุจุฑุง ุจู‚ุงู„ ุนู†ุฏูƒ
1288
+
1289
+ 349
1290
+ 00:35:54,010 --> 00:35:59,070
1291
+ ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู† ุจุฃุฑุจุน X ููŠ X ุจ X ุชุฑุจูŠุน ูˆุงู„ุณุงู„ุจ
1292
+
1293
+ 350
1294
+ 00:35:59,070 --> 00:36:05,850
1295
+ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ ุชู…ุงู…ุŸ ูƒู„ ู‡ุฐุง ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1296
+
1297
+ 351
1298
+ 00:36:05,850 --> 00:36:10,590
1299
+ X ุชุฑุจูŠุน ู„ูƒู„ ู‚ูˆุณ ุฃุฑุจุนุฉ ุฃุธู† ุงู„ุฌุฐุฑ ู‡ุฐุง ุจูŠุฑูˆุญ ู…ุน
1300
+
1301
+ 352
1302
+ 00:36:10,590 --> 00:36:15,430
1303
+ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ ุชุญุช ู‡ุฐู‡ ูˆุจุงู„ุชุงู„ูŠ ุจุชุตูู‰ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰
1304
+
1305
+ 353
1306
+ 00:36:15,430 --> 00:36:22,730
1307
+ ุฃุฑุจุนุฉ ููŠ ู…ูŠู†ุŸ ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ุนู„ู‰ ูˆุงุญุฏ
1308
+
1309
+ 354
1310
+ 00:36:22,730 --> 00:36:31,750
1311
+ ู†ุงู‚ุต X ุชุฑุจูŠุน ุงู„ูƒู„ ุชูƒุนูŠุจ ุทูŠุจ ุชู…ุงู… ู‡ุฐู‡ ู„ูˆ ุณูˆูŠุชู‡ุง ุจุงู„
1312
+
1313
+ 355
1314
+ 00:36:31,750 --> 00:36:39,000
1315
+ zero ุจุชุฌูŠุจ ู„ูŠ ู†ุชูŠุฌุฉ Has no solution ูŠุจู‚ู‰ ุงู„ุขู† ู„ูˆ ู‚ู„ุช
1316
+
1317
+ 356
1318
+ 00:36:39,000 --> 00:36:46,780
1319
+ ู„ู‡ yw prime ูŠุณุงูˆูŠ ุฃุฑุจุนุฉ ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุซู„ุงุซุฉ x ุชุฑุจูŠุน
1320
+
1321
+ 357
1322
+ 00:36:46,780 --> 00:36:53,880
1323
+ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต x ุงู„ูƒู„ ุชูƒุนูŠุจ ูˆุงุญุฏ ุฒุงุฆุฏ x ุงู„ูƒู„
1324
+
1325
+ 358
1326
+ 00:36:53,880 --> 00:37:03,580
1327
+ ุชูƒุนูŠุจ ู‡ุฐู‡ ุชุณุงูˆูŠ zero has no solution ุจุชุฌูŠุจ ู„ูŠุด ูˆู„ุง
1328
+
1329
+ 359
1330
+ 00:37:03,580 --> 00:37:09,960
1331
+ ู‚ูŠู…ุฉ ู„ูŠุดุŸ ู„ุฃู† ู„ุง ูŠู…ูƒู† ู„ู…ุฌู…ูˆุนุฉ ูƒู…ูŠุชูŠู† ู…ูˆุฌุจุชูŠู†
1332
+
1333
+ 360
1334
+ 00:37:09,960 --> 00:37:15,840
1335
+ ุงู†ู‡ุง ุชุณุงูˆูŠ Zero ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ุงู„ู‡ุงุด ุญู„ ุจุงู„ุจู„ุฏ ู‡ูŠูƒ ู„ูˆ
1336
+
1337
+ 361
1338
+ 00:37:15,840 --> 00:37:20,000
1339
+ ุณูˆูŠุชู‡ุง ุจุงู„ู€ Zero ูŠุจู‚ู‰ ุชุตูŠุฑ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ุฒุงุฆุฏ ูˆุงุญุฏ
1340
+
1341
+ 362
1342
+ 00:37:20,000 --> 00:37:25,730
1343
+ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ ุซู„ุงุซุฉ X ุชุฑุจูŠุน ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ู‡ู„
1344
+
1345
+ 363
1346
+ 00:37:25,730 --> 00:37:31,910
1347
+ ูŠูุนู‚ู„ ูƒู…ูŠุฉ ู…ุฑุจุนุฉ ุชุณุงูˆูŠ ู‚ูŠู…ุฉ ุณุงู„ุจุฉุŸ ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ุง ุญู„ูˆู„
1348
+
1349
+ 364
1350
+ 00:37:31,910 --> 00:37:35,310
1351
+ ุนู„ู‰ ุงู„ุฑูŠุงู„ ููŠ ุงู„ู€ complex ู…ุงุดูŠ ุฅู„ุง ุญู„ ุจุณ ููŠ
1352
+
1353
+ 365
1354
+ 00:37:35,310 --> 00:37:41,350
1355
+ ุงู„ุฑูŠุงู„ ุนู†ุฏู†ุง ู…ุงู„ู‡ุงุด ุญู„ ุชู…ุงู…ุง ู‡ู„ ุงู„ู€ X ูŠุณุงูˆูŠ ุณุงู„ุจ
1356
+
1357
+ 366
1358
+ 00:37:41,350 --> 00:37:46,710
1359
+ ูˆุงุญุฏ ูˆุงู„ู€ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ู…ู…ูƒู† ูŠูƒูˆู† inflection pointุŸ
1360
+
1361
+ 367
1362
+ 00:37:47,810 --> 00:37:54,170
1363
+ ู„ุฃู†ู‡ุง ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ู… ูŠุจู‚ู‰ ู…ุนู†ุงู‡ุง ุฎู„ูŠู†ูŠ ุฃุฏุฑุณ
1364
+
1365
+ 368
1366
+ 00:37:54,170 --> 00:37:59,470
1367
+ ุงู„ุฅุดุงุฑุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆู†ุดูˆู ู„ูˆู† ุจุฏู†ุง ู†ูˆุตู„ ูŠุจู‚ู‰ ุฃู†ุง
1368
+
1369
+
1370
+ 401
1371
+ 00:41:32,640 --> 00:41:40,760
1372
+ ุฃูˆ because ุฏูˆุฑูŠ because ุงู„
1373
+
1374
+ 402
1375
+ 00:41:40,760 --> 00:41:46,320
1376
+ F is not continuous
1377
+
1378
+ 403
1379
+ 00:41:48,530 --> 00:41:55,750
1380
+ ู…ุน ุงู„ุงูƒุณ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุนู†ุฏ ุงู„ุงูƒุณ ูŠุณุงูˆูŠ ูˆุงุญุฏ
1381
+
1382
+ 404
1383
+ 00:42:05,390 --> 00:42:09,690
1384
+ ู…ุดุงู† ู†ุฑุณู… ูŠุจู‚ู‰ ุงุญู†ุง ุนู†ุฏู†ุง y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ
1385
+
1386
+ 405
1387
+ 00:42:09,690 --> 00:42:14,510
1388
+ horizontal ูˆุงุญุฏ ูˆ ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ ุงู„ vertical
1389
+
1390
+ 406
1391
+ 00:42:14,510 --> 00:42:20,550
1392
+ asymptotes ูˆุนู†ุฏ ุงู„ู…ู†ุญู†ูŠุฉ ู…ุฑุถู‡ ู†ู‚ุทุฉ zero ูˆุงุญุฏ
1393
+
1394
+ 407
1395
+ 00:42:43,950 --> 00:42:47,790
1396
+ ุฎู„ู‘ูŠ ุจุงู„ูƒ ู‡ู†ุง ู‚ุจู„
1397
+
1398
+ 408
1399
+ 00:42:47,790 --> 00:42:50,990
1400
+ ู‚ู„ูŠู„ ููŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ุฃูˆู„ ุดุบู„ุฉ ุจู†ูุณู‡ ู…ู† ุงู„
1401
+
1402
+ 409
1403
+ 00:42:50,990 --> 00:42:56,490
1404
+ asymptotes ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏ ุงู„ asymptote ุงู„ X ูŠุณุงูˆูŠ
1405
+
1406
+ 410
1407
+ 00:42:56,490 --> 00:43:04,050
1408
+ ูˆุงุญุฏ ูˆ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ู„ูˆ ุฑูˆุญุช ู‚ู„ุช ู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุฃุณูŠ
1409
+
1410
+ 411
1411
+ 00:43:04,050 --> 00:43:12,300
1412
+ ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุงู„ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆุฌูŠุช ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุชุงู†ูŠุฉ
1413
+
1414
+ 412
1415
+ 00:43:12,300 --> 00:43:20,040
1416
+ ูˆุนู„ู‰ ู†ูุณ ุงู„ุจุนุฏ ูˆู‚ู„ุช ู‡ุฐุง ุงู„ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ููŠู‡
1417
+
1418
+ 413
1419
+ 00:43:20,040 --> 00:43:25,440
1420
+ ูƒู…ุงู† horizontal asymptote Y ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰
1421
+
1422
+ 414
1423
+ 00:43:25,440 --> 00:43:34,260
1424
+ ู‡ู†ุงูƒ ู‡ุฐุง ุงู„ุฎุท ุงู„ู…ู†ู‚ุท ู„ Y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰
1425
+
1426
+ 415
1427
+ 00:43:34,260 --> 00:43:39,130
1428
+ ู‡ุฏูˆู„ ุงู„ asymptotes ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุนุฏ ู‡ูŠูƒ ุฌุงู„ ู„ูŠ ููŠ
1429
+
1430
+ 416
1431
+ 00:43:39,130 --> 00:43:44,530
1432
+ ุนู†ุฏูŠ local minimum ุนู†ุฏ ุงู„ zero ูˆุงู„ูˆุงุญุฏ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„
1433
+
1434
+ 417
1435
+ 00:43:44,530 --> 00:43:50,190
1436
+ zero ูˆุงู„ูˆุงุญุฏ ููŠ ุนู†ุฏูŠ local minimum ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ
1437
+
1438
+ 418
1439
+ 00:43:50,190 --> 00:43:56,270
1440
+ ู‡ูŠูƒูˆู† ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุจู‡ุฐุง ุงู„ุดูƒู„ ุบูŠุฑ ู‡ูŠูƒ ุงู†ุณู‰ ุทูŠุจ ู‡ูŠ
1441
+
1442
+ 419
1443
+ 00:43:56,270 --> 00:44:01,110
1444
+ ุนู†ุฏู†ุง ุงู„ู†ู‚ุทุฉ ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ูŠ ุนู†ุฏู†ุง ุงู„ู†ู‚ุทุฉ ูˆุงุญุฏ ู…ู†
1445
+
1446
+ 420
1447
+ 00:44:01,110 --> 00:44:06,710
1448
+ ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ุฒูŠุฑูˆ ู‡ู„ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูˆู„ุง ุชู†ุงู‚ุตูŠุฉ
1449
+
1450
+ 421
1451
+ 00:44:06,710 --> 00:44:12,890
1452
+ ูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ุฒูŠุฑูˆ ุงู„ุฏุงู„ุฉ decreasing ุทูŠุจ
1453
+
1454
+ 422
1455
+ 00:44:12,890 --> 00:44:17,890
1456
+ ุชู†ุงู‚ุตูŠุฉ ูˆู‡ุฐุง ุงู„ asymptote ุฅุฐุง ุจุชุจู‚ู‰ ู†ุงุฒู„ุฉ ู…ุน ู…ูŠู†ุŸ
1457
+
1458
+ 423
1459
+ 00:44:17,890 --> 00:44:22,730
1460
+ ู…ุน ุงู„ asymptote ุฌุงูŠุฉ ู…ุน ุงู„ asymptote ู…ู†ูุฑ ูˆุฃุฌุช
1461
+
1462
+ 424
1463
+ 00:44:22,730 --> 00:44:28,690
1464
+ ู†ุงุฒู„ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ ู…ู† Zero ู„ูˆุงุญุฏ ู…ุง ู„ู‡ุง increasing
1465
+
1466
+ 425
1467
+ 00:44:28,690 --> 00:44:33,070
1468
+ ูŠุจู‚ู‰ increasing ูˆ ุจุชูŠุฌูŠ ุชุทู„ุน ู…ุน ุงู„ asymptote ุจู‡ุฐุง
1469
+
1470
+ 426
1471
+ 00:44:33,070 --> 00:44:39,630
1472
+ ุงู„ุดูƒู„ ุทูŠุจ ู†ุฌูŠ ู†ูƒู…ู„ ุงู„ุขู† ู„ูˆ ุฌูŠุช ู…ู† ุณุงู„ุจ infinity
1473
+
1474
+ 427
1475
+ 00:44:39,630 --> 00:44:44,430
1476
+ ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุณุงู„ุจ infinity ู„ุณุงู„ุจ ูˆุงุญุฏ
1477
+
1478
+ 428
1479
+ 00:44:44,430 --> 00:44:51,250
1480
+ decreasing ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุชู†ุงู‚ุตูŠุฉ ุจุณ ุฃู†ุง ู…ุด ุนุงุฑู
1481
+
1482
+ 429
1483
+ 00:44:51,250 --> 00:44:56,310
1484
+ ู‡ู„ ู‡ูŠ ููˆู‚ ูˆู„ุง ุชุญุช ู…ุดุงู† ุฃุนุฑู ููˆู‚ ูˆู„ุง ุชุญุช ุจุฑูˆุญ ุฃู†ุง
1485
+
1486
+ 430
1487
+ 00:44:56,310 --> 00:45:02,000
1488
+ ุจุญุณุจู‡ุง ู…ุซู„ุง ุนู†ุฏูŠ ุณุงู„ุจ ุงุซู†ูŠู† ุฃุดูˆู ุฃูŠู† ุชุฌูŠ ุนู†ุฏ ุงู„ุณู„ู…
1489
+
1490
+ 431
1491
+ 00:45:02,000 --> 00:45:06,000
1492
+ ู‡ู„ ููˆู‚ ุฅุฐุง ููˆู‚ ุจูŠูƒูˆู† ุฎู„ุงุต ุฃู†ุช ู‡ู†ุง ู…ู† ุงู„ุฌุณุฑ ุชุญุช
1493
+
1494
+ 432
1495
+ 00:45:06,000 --> 00:45:10,640
1496
+ ูŠุจู‚ู‰ ุฃู†ุช ู‡ู†ุง ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุฃุดูŠุจู„ู‡ F ููŠ ุฌุฏุงุด ูˆุณุงู„ุจ
1497
+
1498
+ 433
1499
+ 00:45:10,640 --> 00:45:18,400
1500
+ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุจุฏ ุงู„ F of ุณุงู„ุจ ุงุซู†ูŠู† ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1501
+
1502
+ 434
1503
+ 00:45:18,400 --> 00:45:24,240
1504
+ ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน ุฒุงุฆุฏ ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1505
+
1506
+ 435
1507
+ 00:45:24,240 --> 00:45:28,660
1508
+ ู†ุงู‚ุต ุงุซู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุน ู…ุด ู‡ุฐูŠ ู…ุซู„ุฉ ุงูŠู‡ ุงู„ canon ูŠุจู‚ู‰
1509
+
1510
+ 436
1511
+ 00:45:28,660 --> 00:45:36,020
1512
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1513
+
1514
+ 437
1515
+ 00:45:36,020 --> 00:45:43,740
1516
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ุงู„ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูŠุจู‚ู‰ ุฎู…ุณุฉ
1517
+
1518
+ 438
1519
+ 00:45:43,740 --> 00:45:48,980
1520
+ ุนู„ู‰ ุซู„ุงุซุฉ ูˆุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุซู„ุซูŠู† ุทูŠุจ ู‡ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ
1521
+
1522
+ 439
1523
+ 00:45:48,980 --> 00:45:53,460
1524
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุฏูŠ ุฃู†ุฒู„ ูƒู…ุงู† ุดูˆูŠุฉ ูŠุจู‚ู‰ ุจุชุฌูŠู„ูƒ ุงู„ู†ู‚ุทุฉ
1525
+
1526
+ 440
1527
+ 00:45:53,460 --> 00:45:59,760
1528
+ ุงู„ู„ูŠ ู‡ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุชู…ุงู…ุŸ ุฌุงู„ูŠ ู‡ุฐุง ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ
1529
+
1530
+ 441
1531
+ 00:45:59,760 --> 00:46:05,460
1532
+ decreasingุŒ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉุŒ ุฎู„ูŠ ุจุงู„ูƒ ู‡ู†ุงุŒ ู…ู…ูƒู†
1533
+
1534
+ 442
1535
+ 00:46:05,460 --> 00:46:12,120
1536
+ ุฃู‚ูˆู„ decreasing ู‡ูƒุŸ ุตุญุŸ ูˆู…ู…ูƒู† ุฃู‚ูˆู„ decreasing ู‡ูƒุŸ
1537
+
1538
+ 443
1539
+ 00:46:12,780 --> 00:46:16,760
1540
+ ุฃุฑูŠุฏ ุฃู† ุฃุนุฑู ู…ู† ู‡ุคู„ุงุก ู‡ุคู„ุงุก ู‡ูˆ ุงู„ู€ Concave Up ูˆู‡ูˆ
1541
+
1542
+ 444
1543
+ 00:46:16,760 --> 00:46:22,260
1544
+ ุงู„ู€ Concave Down ูุฃู†ุง ุฃุฑู‰ ุงู„ู€ Concave ุนู„ู‰ ุงู„ูุชุฑุฉ
1545
+
1546
+ 445
1547
+ 00:46:22,260 --> 00:46:27,620
1548
+ ู…ู† ุณุงู„ุจ Infinity ู„ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ Infinity
1549
+
1550
+ 446
1551
+ 00:46:27,620 --> 00:46:32,520
1552
+ ู„ุณุงู„ุจ ูˆุงุญุฏ Concave Down ูุฃู†ุง ุฃุฑูŠุฏ ุฃู† ุชูƒูˆู† ุงู„ุฑุณู…ุฉ
1553
+
1554
+ 447
1555
+ 00:46:32,520 --> 00:46:36,420
1556
+ ู…ู†ุŸ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ูุฃู†ุง ุฃุฑูŠุฏ ุฃู† ุชุฃุชูŠ ุงู„ุฑุณู…ุฉ
1557
+
1558
+ 448
1559
+ 00:46:36,420 --> 00:46:41,820
1560
+ ู…ุน ุงู„ู€ Asymptotic ุจุงู„ุดูƒู„ ู‡ุฐุง ูˆุชู…ุดูŠ ู…ุน ุงู„ุงุณู…ุชูˆุช
1561
+
1562
+ 449
1563
+ 00:46:41,820 --> 00:46:47,520
1564
+ ุงู„ุชุงู†ูŠ ุจู‡ุฐุง ุงู„ุดูƒู„ ุชู…ุงู…ุŸ
1565
+
1566
+ 450
1567
+ 00:46:47,520 --> 00:46:53,580
1568
+ ุทูŠุจุŒ ุงู„ุขู† ุจุฏูŠ ุฃุฌูŠ ู„ู„ุฌุฒุก ุงู„ุซุงู†ูŠ ู…ู† ุงู„ุฑุณู…ุฉุŒ ุจุฏูŠ ุฃุดูˆู
1569
+
1570
+ 451
1571
+ 00:46:53,580 --> 00:46:59,740
1572
+ ุจุนุฏ ุงู„ูˆุงุญุฏ ุฒูŠ ุงุซู†ูŠู†ุŒ ุดูˆ ุจุฏูŠ ูŠูƒูˆู† ุดูƒู„ ุงู„ุฏุงู„ุฉุŸ ูŠุจู‚ู‰
1573
+
1574
+ 452
1575
+ 00:46:59,740 --> 00:47:04,220
1576
+ ุฎู…ุณุฉ ุนู„ู‰ ุฌุฏุงุดุŒ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ุจุณ
1577
+
1578
+ 453
1579
+ 00:47:07,050 --> 00:47:13,530
1580
+ Concave ุชุนู„ู‘ูŠ ุนู„ูŠู‡ุง ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุงู†ููŠู†ูŠุชูŠ ูˆุจุนุฏ ู…ู†
1581
+
1582
+ 454
1583
+ 00:47:13,530 --> 00:47:19,470
1584
+ ูˆุงุญุฏ ุฅู„ู‰ ุงู†ููŠู†ูŠุชูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู„ูŠ ุฌุงูู‡ ุจู‡ is concave
1585
+
1586
+ 455
1587
+ 00:47:19,470 --> 00:47:24,810
1588
+ down ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ูˆูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1589
+
1590
+ 456
1591
+ 00:47:24,810 --> 00:47:29,990
1592
+ ู‡ุฐู‡ ูŠุจู‚ู‰ concave down ู„ูˆ ุฑูˆุญุช ุญุตู‡ุง ุจุฏู‡ ุชูŠุฌูŠ ุงู„ู†ู‚ุทุฉ
1593
+
1594
+ 457
1595
+ 00:47:29,990 --> 00:47:34,130
1596
+ ุชุญุช ูˆุจุงู„ุชุงู„ูŠ ุจุฏู‡ ูŠุฌูŠูƒ ุงู„ู…ู†ุญู†ุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุฃู†ุง ู…ุนู‡
1597
+
1598
+ 458
1599
+ 00:47:34,130 --> 00:47:39,270
1600
+ ุงู„ asymptote ู…ุงุดูŠ ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุฑุณู…ุฉ ุงู„ู„ูŠ
1601
+
1602
+ 459
1603
+ 00:47:39,270 --> 00:47:43,590
1604
+ ุฃู†ุง ุทุจุนุง ู„ูˆ ุฌูŠุช ุญุณุจุชู‡ุง ู‡ุชุนุทูŠูƒ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ
1605
+
1606
+ 460
1607
+ 00:47:43,590 --> 00:47:49,470
1608
+ ุนู†ุฏูƒ ู‡ุฐู‡ ูŠุนู†ูŠ ู„ูˆ ุฌูŠู†ุง ู‚ูˆู„ู†ุง ุงู„ F of 2 ู‡ุชู„ุงู‚ูŠู‡ุง
1609
+
1610
+ 461
1611
+ 00:47:49,470 --> 00:47:54,640
1612
+ ูƒู…ุงู† ู†ุงู‚ุต ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ ูˆุจุงู„ุชุงู„ูŠ ุงู„ู…ู†ุญู†ุฉ ุตุงุฑ ุฃู†
1613
+
1614
+ 462
1615
+ 00:47:54,640 --> 00:48:01,720
1616
+ ูƒู„ู‡ ุชุญุช ุจู‡ุฐุง ุงู„ุดูƒู„ ู…ู†
1617
+
1618
+ 463
1619
+ 00:48:01,720 --> 00:48:07,180
1620
+ ู‡ู†ุง ู†ุนุทูŠ ุชุนุฑูŠู ุฌุฏูŠุฏ ุงู„ู„ูŠ ูˆุนุฏู†ุงูƒูˆุง ููŠู‡ ู‚ุจู„ ู‚ู„ูŠู„
1621
+
1622
+ 464
1623
+ 00:48:07,180 --> 00:48:13,400
1624
+ Definition ุขู‡ ุขู‡ ู‡ุฐุง ูƒุงู† ููŠ ุงู„ูƒุชุงุจ ููŠ ุงู„ุทุงุจุนุฉ
1625
+
1626
+ 465
1627
+ 00:48:13,400 --> 00:48:17,600
1628
+ ุงู„ุชุงุณุนุฉ ุจุณ ููŠ ุงู„ุทุงุจุนุฉ ุงู„ุนุงุดุฑุฉ ู…ุด ู…ูˆุฌูˆุฏ ู„ูƒู† ู‡ู†ุนุทูŠู‡
1629
+
1630
+ 466
1631
+ 00:48:17,600 --> 00:48:22,320
1632
+ ุนู„ูŠู‡ุง ุฑุณูˆู…ุงุช ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ุชู…ุฑูŠู† ุจู†ุนุทูŠูƒ ูŠุงู… ุนุดุงู† ู†ุดูˆู
1633
+
1634
+ 467
1635
+ 00:48:22,320 --> 00:48:33,760
1636
+ ูƒูŠู ุจู†ุนู…ู„ ุงู„ุฑุณูˆู…ุงุช ู‡ุฐู‡ the graph of the continuous
1637
+
1638
+ 468
1639
+ 00:48:33,760 --> 00:48:52,930
1640
+ function y ุชุณุงูˆูŠ f of x has a cusp ุนู„ู‰ x
1641
+
1642
+ 469
1643
+ 00:48:52,930 --> 00:49:05,730
1644
+ ุจุฏูŠูˆ ุณุงูˆูŠ C if the concavity is
1645
+
1646
+ 470
1647
+ 00:49:05,730 --> 00:49:12,910
1648
+ the same on
1649
+
1650
+ 471
1651
+ 00:49:12,910 --> 00:49:14,050
1652
+ both sides
1653
+
1654
+ 472
1655
+ 00:49:18,420 --> 00:49:30,060
1656
+ of C and either ุงู…ุง
1657
+
1658
+ 473
1659
+ 00:49:30,060 --> 00:49:40,180
1660
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุงู„ limit ู„ู„ู€ F prime of X ู„ู…ุง
1661
+
1662
+ 474
1663
+ 00:49:40,180 --> 00:49:45,100
1664
+ ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ุงู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู‡ ูŠุณุงูˆูŠ
1665
+
1666
+ 475
1667
+ 00:49:45,100 --> 00:49:57,040
1668
+ Infinity and limit ู„ู„ F prime of X ู„ู…ุง ุงู„ู€ X ุจุฏู‡
1669
+
1670
+ 476
1671
+ 00:49:57,040 --> 00:50:03,160
1672
+ ูŠุฑูˆุญ ู„ู€ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ Infinity or
1673
+
1674
+ 477
1675
+ 00:50:04,560 --> 00:50:11,880
1676
+ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ
1677
+
1678
+ 478
1679
+ 00:50:11,880 --> 00:50:20,160
1680
+ ุงู„ุดู…ุงู„ ู„ู„ F prime of X ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ infinity and
1681
+
1682
+ 479
1683
+ 00:50:20,160 --> 00:50:28,100
1684
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ F
1685
+
1686
+ 480
1687
+ 00:50:28,100 --> 00:50:32,540
1688
+ prime of X ูŠุณุงูˆูŠ infinity
1689
+
1690
+ 481
1691
+ 00:50:37,010 --> 00:50:42,030
1692
+ ุทุจุนุง ู„ูˆ ุฑูˆุญู†ุง ูˆุฑุณู…ู†ุง ุงู„ุฑุณู… ู‡ุฐู‡ ู†ู‚ูˆู„ ุจุงู„ุดูƒู„ ุงู† ู‡ุฐุง
1693
+
1694
+ 482
1695
+ 00:50:42,030 --> 00:50:49,530
1696
+ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ Zero ู…ู…ูƒู†
1697
+
1698
+ 483
1699
+ 00:50:49,530 --> 00:50:53,930
1700
+ ุงู„ู…ู†ุญู†ุฉ ูŠุฌูŠู„ูƒ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุง
1701
+
1702
+ 484
1703
+ 00:51:08,400 --> 00:51:14,220
1704
+ ูŠุจู‚ู‰ ุทุจุนุง ู‡ู†ุง ุจูŠูƒูˆู† ุงู„ูƒุงุณุจ ูˆู‡ู†ุง ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ
1705
+
1706
+ 485
1707
+ 00:51:14,220 --> 00:51:22,660
1708
+ ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูˆ ู†ู‚ุทุฉ C ูˆู‡ู†ุง ุงู„ limit ู„ู„ F prime of X
1709
+
1710
+ 486
1711
+ 00:51:22,660 --> 00:51:28,560
1712
+ ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุงู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู‡ ูŠุณุงูˆูŠ
1713
+
1714
+ 487
1715
+ 00:51:28,560 --> 00:51:35,820
1716
+ infinity ูˆู‡ู†ุง ุงู„ limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡
1717
+
1718
+ 488
1719
+ 00:51:35,820 --> 00:51:45,240
1720
+ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ุง ุชุณุงูˆูŠ ุณุงู„ุจ infinity ุฃูˆ
1721
+
1722
+ 489
1723
+ 00:51:45,240 --> 00:51:52,440
1724
+ ู…ู…ูƒู† ูŠูƒูˆู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง Y ูˆู‡ุฐุง
1725
+
1726
+ 490
1727
+ 00:51:52,440 --> 00:51:59,600
1728
+ Zero ู…ู†ุญู†ุง ุฌุงู„ูƒ ูƒูŠูƒ ูˆุฑุฌุน ุทุงู„ุน ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
1729
+
1730
+ 491
1731
+ 00:52:00,790 --> 00:52:10,190
1732
+ ุงู„ู„ูŠ ู‡ูŠ C ู‡ู†ุง ุงู„ limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡
1733
+
1734
+ 492
1735
+ 00:52:10,190 --> 00:52:16,270
1736
+ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุณุงูˆูŠ ุณุงู„ุจ Infinity ุฃูˆ ู‡ู†ุง
1737
+
1738
+ 493
1739
+ 00:52:16,270 --> 00:52:22,490
1740
+ ุงู„ limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ C ู…ู†
1741
+
1742
+ 494
1743
+ 00:52:22,490 --> 00:52:29,920
1744
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ ู…ู†ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ Infinity ูˆู‡ุฐุง
1745
+
1746
+ 495
1747
+ 00:52:29,920 --> 00:52:34,800
1748
+ ูƒู…ุงู† ู‡ู†ุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ูƒุงุณุจ
1749
+
1750
+ 496
1751
+ 00:53:02,300 --> 00:53:09,880
1752
+ ู†ุนูˆุฏ ู„ู„ุชุนุฑูŠู ุงู„ู„ูŠ ู‚ุจู„ ุฃู† ู†ุฃุฎุฐ ู…ุซุงู„ ุนู„ู‰ ุฐู„ูƒ ุงู„ุชุนุฑูŠู
1753
+
1754
+ 497
1755
+ 00:53:09,880 --> 00:53:14,220
1756
+ ูŠู‚ูˆู„ ุงู„ู€ graph of the continuous function ูŠุจู‚ู‰
1757
+
1758
+ 498
1759
+ 00:53:14,220 --> 00:53:18,660
1760
+ ุงู„ุดุฑุท ุงู„ุฃุณุงุณูŠ ุฃู† ุชุจู‚ู‰ ุฏู‡ ุงู„ู„ูŠ ู…ุชุตู„ ุฃูˆ Y to the
1761
+
1762
+ 499
1763
+ 00:53:18,660 --> 00:53:26,820
1764
+ power of X ู„ุฏูŠู‡ ูƒุณุจ ูˆุนู†ุฏ X ูŠุณุงูˆูŠ C if the
1765
+
1766
+ 500
1767
+ 00:53:26,820 --> 00:53:32,170
1768
+ concavity is the same in both sides of C and ูŠุจู‚ู‰
1769
+
1770
+ 501
1771
+ 00:53:32,170 --> 00:53:38,560
1772
+ ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰ ุทุฑููŠู† ุงู„ู†ู‚ุทุฉ ุงู„ู…ู†ุญู†ุฉ ูŠุง
1773
+
1774
+ 502
1775
+ 00:53:38,560 --> 00:53:44,540
1776
+ ุฅู…ุง concave up ูŠุง ุฅู…ุง concave down ุทู„ุน ู„ู‡ู†ุง ู‡ุฐุง
1777
+
1778
+ 503
1779
+ 00:53:44,540 --> 00:53:50,620
1780
+ ุงู„ูุฑุน ู…ูุชูˆุญ ู„ูˆูŠู† ูˆู‡ุฐุง ู…ูุชูˆุญ ู„ูˆูŠู† ุฅู„ู‰ ุฃุนู„ู‰ ูŠุจู‚ู‰ ู‡ู†ุง
1781
+
1782
+ 504
1783
+ 00:53:50,620 --> 00:53:56,600
1784
+ ุนู„ู‰ ุทุฑููŠู† ู†ู‚ุทุฉ C ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ C
1785
+
1786
+ 505
1787
+ 00:53:56,600 --> 00:54:01,660
1788
+ ุงู„ูุฑุน ู…ูุชูˆุญ ู„ูˆูŠู† ุฅู„ู‰ ุฃุณูู„ ูˆู‡ุฐุง ู…ูุชูˆุญ ู„ูˆูŠู† ุฅู„ู‰ ุฃุณูู„
1789
+
1790
+ 506
1791
+ 00:54:02,090 --> 00:54:08,050
1792
+ ูŠุจู‚ู‰ ุนู†ุฏ ุทุฑููŠู† ุงู„ูƒุงุตุจ ุงู„ุฏุงู„ุฉ ู…ุชุตู„ุฉ ูˆุนู†ุฏ ุงู„ุทุฑููŠู†
1793
+
1794
+ 507
1795
+ 00:54:08,050 --> 00:54:12,910
1796
+ ุงู„ุฏุงู„ุฉ ุฅู…ุง concave up ุฃูˆ concave down ูŠุจู‚ู‰ ู‡ุฐู‡
1797
+
1798
+ 508
1799
+ 00:54:12,910 --> 00:54:18,810
1800
+ ุงู„ุดุฑุทูŠู† ุงู„ุซุงู„ุซ ู„ูˆ ุฑูˆุญุช ุฃุฎุฏุช limit ู„ู„ู…ุดุชู‚ุฉ ุนู†ุฏ ู†ู‚ุทุฉ
1801
+
1802
+ 509
1803
+ 00:54:18,810 --> 00:54:23,340
1804
+ ุงู„ูƒุงุตุจ ู„ู…ุง ุฑูˆุญู„ู‡ุง ู…ู† ุทุฑู ุงู„ุดู…ุงู„ ูŠุง ุฅู…ุง ู‡ุชุนุทูŠู†ูŠ
1805
+
1806
+ 510
1807
+ 00:54:23,340 --> 00:54:27,700
1808
+ infinityุŒ ูŠุง ุฅู…ุง ู‡ุชุนุทูŠู†ูŠ ุงู„ุณุงู„ุจ infinityุŒ ุจุชูุฑู‚ุด
1809
+
1810
+ 511
1811
+ 00:54:27,700 --> 00:54:31,680
1812
+ ุนู†ุงุŒ ุชุทู„ุน ููŠ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุฃุนุทุจุทู†ูŠ infinity
1813
+
1814
+ 512
1815
+ 00:54:31,680 --> 00:54:37,960
1816
+ ุจุงู„ู…ูˆุฌุจุŒ ู„ูŠุดุŸ ู„ุฃู† ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉุŒ ุชู…ุงู…ุŸ ุฅุฐุง
1817
+
1818
+ 513
1819
+ 00:54:37,960 --> 00:54:41,980
1820
+ ุงู„ู…ุดุชู‚ุฉ ุจุชุจู‚ู‰ ุฃูƒุจุฑ ู…ู† ุงู„ zeroุŒ ูŠุจู‚ู‰ ุงู„ limit ุชุจุนู‡ุง
1821
+
1822
+ 514
1823
+ 00:54:41,980 --> 00:54:47,330
1824
+ ุจุชุนุทูŠู†ูŠ infinity ููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ู„ู„ุฌุฒุก ุงู„ุซุงู†ูŠ ุจูŠูƒูˆู†
1825
+
1826
+ 515
1827
+ 00:54:47,330 --> 00:54:51,750
1828
+ ุงู„ limit ู„ู…ุง ุชุฐู‡ุจ ุฅู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุชุจู‚ู‰ ุงู„ F
1829
+
1830
+ 516
1831
+ 00:54:51,750 --> 00:54:58,070
1832
+ from ุชู†ุงู‚ุตูŠุฉ ูุชุนุทูŠ ู…ู† ุงู„ุณุงู„ุจ infinity ุฃูˆ ููŠ ุงู„ุจุฏุงูŠุฉ
1833
+
1834
+ 517
1835
+ 00:54:58,070 --> 00:55:01,590
1836
+ ู…ู…ูƒู† ุชุจู‚ู‰ ุชู†ุงู‚ุตูŠุฉ ุชุนุทูŠ ู…ู† ุงู„ุณุงู„ุจ infinity ูˆุงู„ุซุงู†ูŠุฉ
1837
+
1838
+ 518
1839
+ 00:55:01,590 --> 00:55:07,420
1840
+ ุชุฒุงูŠุฏูŠุฉ ุชุนุทูŠ ู…ู† ุงู„ infinity ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุจุนุฏ ู…ุง
1841
+
1842
+ 519
1843
+ 00:55:07,420 --> 00:55:13,260
1844
+ ุฃู„ุงู‚ูŠ ุนู„ู‰ ุทุฑููŠู† ู†ู‚ุทุฉ ู„ู‡ุง ู†ูุณ ุงู„ concavity ุจุชุฑูˆุญ ุฃุฎุฏ
1845
+
1846
+ 520
1847
+ 00:55:13,260 --> 00:55:17,840
1848
+ limit ุงู„ F prime ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ
1849
+
1850
+ 521
1851
+ 00:55:17,840 --> 00:55:21,960
1852
+ ุงู„ุดู…ุงู„ ุฅู† ุทู„ุนุช ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู‡ ุชุณุงูˆูŠ ุงู„ infinity
1853
+
1854
+ 522
1855
+ 00:55:21,960 --> 00:55:26,220
1856
+ ู„ุงุฒู… ุชุทู„ุน ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุฌุฏุงุด ุณุงู„ุจ infinity ูˆุฅู†
1857
+
1858
+ 523
1859
+ 00:55:26,220 --> 00:55:31,400
1860
+ ุทู„ุนุช ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุณุงู„ุจ infinity ู„ุงุฒู… ุชุทู„ุน ู…ู† ุฌู‡ุฉ
1861
+
1862
+ 524
1863
+ 00:55:31,400 --> 00:55:37,640
1864
+ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ ุฃู†ุง ุจุชุณุงูˆูŠ ุฃุฑุจุนุฉ limits ูˆู„ุง ุงุซู†ูŠู†ุŸ ุงุซู†ูŠู†
1865
+
1866
+ 525
1867
+ 00:55:37,640 --> 00:55:42,880
1868
+ ูู‚ุท ู„ุง ุบูŠุฑุŒ ู„ุฃู†ู‡ ู‚ุงู„ ู„ูŠ ู‡ุฐู‡ orุŒ ูŠุง ุฅู…ุง ุงู„ุญุงู„ุฉ
1869
+
1870
+ 526
1871
+ 00:55:42,880 --> 00:55:47,280
1872
+ ุงู„ุฃูˆู„ู‰ ูŠุง ุฅู…ุง ู…ู† ุงู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉุŒ ูŠุจู‚ู‰ ุฏุฑุฌุงุช
1873
+
1874
+ 527
1875
+ 00:55:47,280 --> 00:55:51,940
1876
+ ุงู„ concavity ุนู„ู‰ ุงู„ุดุฌุชูŠู† ู†ูุณ ุงู„ุดูŠุก ู…ูุชูˆุญุฉ ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ
1877
+
1878
+ 528
1879
+ 00:55:51,940 --> 00:55:57,460
1880
+ ู…ูุชูˆุญุฉ ุฅู„ู‰ ุฃุณูู„ ุจุฑูˆุญ ุจุงุฎุฏ ุงู„ limit ู„ู„ู…ุดุชู‚ุฉ ู„ู…ุง ุงู„
1881
+
1882
+ 529
1883
+ 00:55:57,460 --> 00:56:02,560
1884
+ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุฌุงุชู‡ุง infinity
1885
+
1886
+ 530
1887
+ 00:56:02,560 --> 00:56:06,360
1888
+ ุฅุฐุง ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุณุงู„ุจ infinity ู„ุฌุงุชู‡ุง ู…ู† ุฌู‡ุฉ
1889
+
1890
+ 531
1891
+ 00:56:06,360 --> 00:56:11,200
1892
+ ุงู„ุดู…ุงู„ ุจุณุงู„ุจ infinity ุฅุฐุง ู…ู† ุฌู‡ุฉ ูŠุนู†ูŠ ูˆุงุญุฏุฉ ู…ู†ู‡ู… ุจุณ
1893
+
1894
+ 532
1895
+ 00:56:11,200 --> 00:56:16,040
1896
+ ูŠุง ุฅู…ุง ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ูŠุง ุฅู…ุง ุงู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ูˆู‡ูŠู‡ุง
1897
+
1898
+ 533
1899
+ 00:56:16,040 --> 00:56:22,140
1900
+ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ุฑุณู… ูˆุงู„ุขู† ู‡ู†ุซุจุชู„ูƒ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุฉ ุจู…ุซุงู„
1901
+
1902
+ 534
1903
+ 00:56:22,140 --> 00:56:31,160
1904
+ ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ุฃุฎุฏ example ุซู„ุงุซุฉ ุจู‚ูˆู„
1905
+
1906
+ 535
1907
+ 00:56:31,160 --> 00:56:32,500
1908
+ sketch the graph
1909
+
1910
+ 536
1911
+ 00:56:42,610 --> 00:56:57,490
1912
+ F of X ูŠุณุงูˆูŠ X ุฃุณ ุซู„ุซูŠู† X ุฃุณ ุซู„ุซูŠู† X ู†ุงู‚ุต ุฎู…ุณุฉ
1913
+
1914
+ 537
1915
+ 00:57:21,990 --> 00:57:26,310
1916
+ ูŠุจู‚ู‰ ู…ุถุงุฌูŠ ูƒุนุฏุฏ ู…ุง ุฃู†ุง ู…ุง ุจุนุฑูุด ู„ูƒุณุจ ูˆู„ุง ุบูŠุฑู‡ ุฃู†ุง
1917
+
1918
+ 538
1919
+ 00:57:26,310 --> 00:57:29,550
1920
+ ุจุฏูŠ ุฃุฎุฏ ู…ุซุงู„ ูˆุจุฏูŠ ุฃุญู„ ุฒูŠ ู…ุง ูƒู†ุช ุจุญู„ ููŠ ุงู„ู…ุซุงู„ูŠู†
1921
+
1922
+ 539
1923
+ 00:57:29,550 --> 00:57:35,550
1924
+ ุงู„ุณุงุจู‚ูŠู† ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจู‚ุฏุฑ ุฃูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ X
1925
+
1926
+ 540
1927
+ 00:57:35,550 --> 00:57:45,210
1928
+ ุฃุณ ุซู„ุงุซุฉ ุนู„ู‰ ุงุซู†ูŠู†ุŸ ู†ุงู‚ุต ุฎู…ุณุฉ X ุฃุณ ุซู„ุซูŠู† ุงู„ุขู† ู„ูˆ ูƒุงู†ุช ุงู„ X
1929
+
1930
+ 541
1931
+ 00:57:45,210 --> 00:57:53,940
1932
+ ุชุณุงูˆูŠ ุฒูŠุฑูˆ then ูƒุฏู‡ ุงู„ YุŸ ุณุงูˆูŠ ุฒูŠุฑูˆ ุทูŠุจ ู„ูˆ ูƒุงู†ุช ุงู„
1933
+
1934
+ 542
1935
+ 00:57:53,940 --> 00:58:04,360
1936
+ Y ุชุณุงูˆูŠ 0 then ุจุตูŠุฑ X ุฃุณ ุซู„ุซูŠู† ูุงู‡ู…ูŠู† ููŠ X ู†ุงู‚ุต
1937
+
1938
+ 543
1939
+ 00:58:04,360 --> 00:58:10,000
1940
+ ุฎู…ุณุฉ ุชุณุงูˆูŠ Zero ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ ุงู† X ูŠุณุงูˆูŠ Zero ูˆ X
1941
+
1942
+ 544
1943
+ 00:58:10,000 --> 00:58:15,240
1944
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุฎู…ุณุฉ ู…ุนู†ุงุชู‡ ุฃู†ุง ู…ู† ุงู„ุญุงู„ุชูŠู† ุจุฌูŠุจ ุซู„ุงุซ
1945
+
1946
+ 545
1947
+ 00:58:15,240 --> 00:58:20,280
1948
+ ู†ู‚ุท ูˆู„ุง ุงุซู†ูŠู† ุจุณ ูŠุง ุฑุงุฌูŠ ู‚ูˆู„ูˆุง ุบูŠุฑ ุงุทู„ุนูˆุง ููŠู‡ุง ูƒูˆูŠุณ
1949
+
1950
+ 546
1951
+ 00:58:20,280 --> 00:58:25,740
1952
+ ุงุซู†ูŠู† ู„ุฃู† ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู‡ูŠ ุงู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ู‡ุฐู‡ ูŠุจู‚ู‰
1953
+
1954
+ 547
1955
+ 00:58:25,740 --> 00:58:31,480
1956
+ ู‡ู†ุง the points ุงู„ู†ู‚ุงุท Zero ูˆ Zero
1957
+
1958
+ 548
1959
+ 00:58:40,430 --> 00:58:44,110
1960
+ ุจุนุฏ ุฐู„ูƒ ุจุฏูŠ ุฃุฏูŠ ุงู„ุฎุทูˆุฉ ุงู„ู„ูŠ ุจุนุฏู‡ุง ููŠู‡ ุนู†ุฏูŠ
1961
+
1962
+ 549
1963
+ 00:58:44,110 --> 00:58:51,090
1964
+ asymptote ู‡ู†ุง ุฃู‡ ู…ุงุนู†ุฏูŠุด ู…ุงุนู†ุฏูŠ ุจุตูŠุบุฉ ูˆุจู…ู‚ุงู… ูŠุจู‚ู‰
1965
+
1966
+ 550
1967
+ 00:58:51,090 --> 00:58:55,470
1968
+ ุงู†ุณู‰ ู‚ุตุฉ ุงู„ุงุณู… ุชุช ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจ ู„ู‡
1969
+
1970
+ 551
1971
+ 00:58:55,470 --> 00:59:02,390
1972
+ ุงู„ F prime of X ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ุฎู…ุณุฉ ุนู„ู‰ ุซู„ุงุซุฉ X ุฃุณ
1973
+
1974
+ 552
1975
+ 00:59:02,390 --> 00:59:11,520
1976
+ ุซู„ุซูŠู† ู†ุงู‚ุต ุนุดุฑุฉ ุนู„ู‰ ุซู„ุงุซุฉ X ุฃุณ ุณุงู„ุจ ุซู„ุซ ุฃูˆ ุฎู…ุณุฉ X
1977
+
1978
+ 553
1979
+ 00:59:11,520 --> 00:59:22,100
1980
+ ุฃุณ ุซู„ุซูŠู† ุนู„ู‰ ุซู„ุงุซุฉ ู†ุงู‚ุต ุนุดุฑุฉ ุนู„ู‰ ุซู„ุงุซุฉ X ุฃุณ ุซู„ุซ ุฃูˆ
1981
+
1982
+ 554
1983
+ 00:59:22,100 --> 00:59:29,340
1984
+ ู„ูˆ ุญุทูŠุช ุงู„ู…ู‚ุงู…ุงุช ู„ู„ูƒู„ ุซู„ุงุซุฉ X ุฃุณ ุซู„ุซ ุจุตูŠุฑ ุฃู† ู‡ู†ุง
1985
+
1986
+ 555
1987
+ 00:59:29,340 --> 00:59:41,480
1988
+ ุฎู…ุณุฉ X ู†ุงู‚ุต ุนุดุฑุฉ ุฃูˆ ุฎู…ุณุฉ X ู†ุงู‚ุต ุงุซู†ูŠู† ุนู„ู‰ ุซู„ุงุซุฉ X
1989
+
1990
+ 556
1991
+ 00:59:41,480 --> 00:59:42,700
1992
+ ุฃุณ ุซู„ุซ
1993
+
1994
+ 557
1995
+ 00:59:45,870 --> 00:59:51,490
1996
+ ุงุญู†ุง ุงูŠุด ูƒุชุจู†ุงู‡ุงุŸ ุตูุฑ ูˆุฎู…ุณุฉ ูˆุตูุฑ ุตูุฑุŒ ุฃู‡ ุงู„ุซุงู†ูŠุฉ
1997
+
1998
+ 558
1999
+ 00:59:51,490 --> 00:59:59,050
2000
+ ุนู†ุฏ X ุชุณุงูˆูŠุŒ ุฃู‡ ุฎู…ุณุฉ ูˆุตูุฑ ุซุงู†ูŠุฉ ุฎู…ุณุฉ ูˆุฒูŠุฑูˆุŒ ู…ุธุจูˆุท
2001
+
2002
+ 559
2003
+ 00:59:59,050 --> 01:00:05,130
2004
+ ูƒู„ุงู…ูƒ ุตุญูŠุญุŒ ุชุญุตู„ ูุญุณู† ุงู„ุนุงุฆู„ุงุช ุนุงุฏูŠ ุฌุฏุงุŒ ุฃู‡ ู†ุนู…
2005
+
2006
+ 560
2007
+ 01:00:05,130 --> 01:00:10,410
2008
+ ู‚ุงู„ ุตู„ู‰ ุงู„ู„ู‡ ุนู„ูŠู‡ ูˆุณู„ู… ุฑูุนู† ุฃู…ุชูŠ ุงู„ุฎุทุฃ ูˆุงู„ู†ุณูŠุงู†
2009
+
2010
+ 561
2011
+ 01:00:10,410 --> 01:00:16,670
2012
+ ูˆู…ุง ุงุณุชูƒุฑู‡ ุนู„ูŠู‡ ู†ุฑุฌุน ุซุงู†ูŠ ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุชุดูˆู ุฅุดุงุฑุฉ ูƒู„
2013
+
2014
+ 562
2015
+ 01:00:16,670 --> 01:00:24,070
2016
+ term ู…ู† ู‡ุฐู‡ ุงู„ termุงุช ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุชุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ
2017
+
2018
+ 563
2019
+ 01:00:24,070 --> 01:00:30,490
2020
+ ู…ู† ุฎู…ุณุฉ ููŠ X ู†ุงู‚ุต ุงุซู†ูŠู† ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆูŠู† ุนู†ุฏ
2021
+
2022
+ 564
2023
+ 01:00:30,490 --> 01:00:35,910
2024
+ ุงุซู†ูŠู† ุจุนุฏ ุงุซู†ูŠู† positive ูˆู‚ุจู„ู‡ุง negative ุทุจุนุง ุงู„
2025
+
2026
+ 565
2027
+ 01:00:35,910 --> 01:00:38,050
2028
+ domain ุชุจุน ุงู„ุฏูˆู…ูŠู† ูŠุง ุดุจุงุจ
2029
+
2030
+ 566
2031
+ 01:00:40,510 --> 01:00:44,770
2032
+ ูƒู„ู‡ ุจุงู„ุงุณุชุซู†ุงุก ูƒู„ ุงู„ุฑูŠุงู„ ูŠุจู‚ู‰ ู…ุง ุนู†ุฏูŠ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡
2033
+
2034
+ 567
2035
+ 01:00:44,770 --> 01:00:50,890
2036
+ ุงู„ุญุงู„ุฉ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุจุฏูŠ ุขุฎุฏ ุฅุดุงุฑุฉ ุซู„ุงุซุฉ X ูˆ ุฃุณ ุซู„ุซ
2037
+
2038
+ 568
2039
+ 01:00:50,890 --> 01:00:54,510
2040
+ ูˆู‡ุฐุง ุงู„ุฑูŠุงู„ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู„ูŠ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆู‡ูŠ
2041
+
2042
+ 569
2043
+ 01:00:54,510 --> 01:01:00,910
2044
+ ุนู†ุฏ ุงู„ Zero ุจุนุฏ ุงู„ Zero positive ูˆู‚ุจู„ู‡ุง negative
2045
+
2046
+ 570
2047
+ 01:01:02,450 --> 01:01:09,250
2048
+ ุจุงู„ุฏุงู„ูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุฎู…ุณุฉ ููŠ X ู†ุงู‚ุต ุงุซู†ูŠู† ุนู„ู‰ ุซู„ุงุซุฉ
2049
+
2050
+ 571
2051
+ 01:01:09,250 --> 01:01:15,450
2052
+ X ูˆุซู„ุซ ูˆู‡ุฐุง ุงู„ real line ูˆู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ
2053
+
2054
+ 572
2055
+ 01:01:15,450 --> 01:01:23,540
2056
+ ูˆู…ู†ู‡ุง ู†ุญุฏุฏ main ู†ุญุฏุฏ ุงู„ุฅุดุงุฑุงุช ู‡ูŠ Zero ู‡ูŠ ุงุซู†ูŠู†
2057
+
2058
+ 573
2059
+ 01:01:23,540 --> 01:01:29,200
2060
+ ู…ุฌุณู…ุงุช ุนู„ู‰ ุจุนุถ ู‚ุณู…ุฉ ูŠุจู‚ู‰ ู…ูˆุฌุจ ุนู„ู‰ ู…ูˆุฌุจ ุจู…ูˆุฌุจ ุณุงู„ุจ
2061
+
2062
+ 5
2063
+
2064
+ 601
2065
+ 01:05:13,160 --> 01:05:19,460
2066
+ ุฅุฐุง ุจุฏูŠ ุฃุฑูˆุญ ุฃุดูˆู ุฅุดุงุฑุฉ ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฎุฏ
2067
+
2068
+ 602
2069
+ 01:05:19,460 --> 01:05:28,420
2070
+ ุฅุดุงุฑุฉ ุนุดุฑุฉ ููŠ X ุฒุงุฆุฏ ูˆุงุญุฏ ุจุชุงุฎุฏ ุงู„ุตูุฑ ุชุจุนู‡ุง ูˆูŠู†ุŸ
2071
+
2072
+ 603
2073
+ 01:05:28,420 --> 01:05:35,520
2074
+ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู…ูˆุฌุจุฉ ูˆู‚ุจู„ ุงู„ุณุงู„ุจ
2075
+
2076
+ 604
2077
+ 01:05:35,520 --> 01:05:43,790
2078
+ ูˆุงุญุฏ ุณุงู„ุจุฉุŒ ุจุฏูŠ ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู…ู‚ุฏุงุฑ ุชุณุนุฉ ุงูƒุณ ุฃุณ ุฃุฑุจุนุฉ
2079
+
2080
+ 605
2081
+ 01:05:43,790 --> 01:05:50,770
2082
+ ุนู„ู‰ ุชู„ุงุชุฉ ูˆู‡ุฐุง ุงู„ู„ูŠ ุจุชุงุฎุฏ ุงู„ุตูุฑ ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ
2083
+
2084
+ 606
2085
+ 01:05:50,770 --> 01:05:59,610
2086
+ ุงู„ุตูุฑ ูŠุจู‚ู‰ ุจุนุฏ ุงู„ุตูุฑ ู…ูˆุฌุจ ูˆู‚ุจู„ ุงู„ุตูุฑ ุณุงู„ุจ
2087
+
2088
+ 607
2089
+ 01:05:59,610 --> 01:06:06,420
2090
+ ุงู„ุชุงู„ุช ู„ู€ X ุฃุณ ุฃุฑุจุนุฉ ุณุงู„ุจ ูˆู„ุง ู…ูˆุฌุจุŸ ู…ูˆุฌุจ ุณุงู„ุจ ูŠุจู‚ู‰
2091
+
2092
+ 608
2093
+ 01:06:06,420 --> 01:06:13,420
2094
+ ูƒู„ู‡ ู…ูˆุฌุจ ูŠู…ูŠู† ุงู„ุตูุฑ ูˆุดู…ุงู„ ุงู„ุตูุฑ ุชู…ุงู…ุŸ ูŠุจู‚ู‰
2095
+
2096
+ 609
2097
+ 01:06:13,420 --> 01:06:20,900
2098
+ ุจุฏูŠ ุฃุฌูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ู…ู‚ุฏุงุฑ ุนุดุฑุฉ X ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุชุณุนุฉ
2099
+
2100
+ 610
2101
+ 01:06:20,900 --> 01:06:29,440
2102
+ X ุฃุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุชู„ุงุชุฉ ู‡ุฐุง ุงู„ู€ real line ูˆู‡ุฐู‡ ุงู„ุญุฏูˆุฏ
2103
+
2104
+ 611
2105
+ 01:06:29,440 --> 01:06:36,360
2106
+ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ู„ุฃู†ู‡ุง ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ุฐู‡ positive ูˆู‡ุฐู‡ ูƒู…ุงู†
2107
+
2108
+ 612
2109
+ 01:06:36,360 --> 01:06:43,220
2110
+ positive ูˆู‡ุฐู‡ negative ูŠุจู‚ู‰ concave down, concave
2111
+
2112
+ 613
2113
+ 01:06:43,220 --> 01:06:51,700
2114
+ up, concave up ูŠุจู‚ู‰ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูู‚ุท ู‡ูˆ ุงู„ู€
2115
+
2116
+ 614
2117
+ 01:06:51,700 --> 01:06:55,740
2118
+ inflection point ู„ุฃู† ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ูˆุนู†ุฏ ุงู„ุณุงู„ุจ
2119
+
2120
+ 615
2121
+ 01:06:55,740 --> 01:07:02,970
2122
+ ูˆุงุญุฏ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ูˆุบูŠุฑุช ุงุชุฌุงู‡ ู…ู† ุงู„ู€ concavity ูŠุจู‚ู‰
2123
+
2124
+ 616
2125
+ 01:07:02,970 --> 01:07:08,710
2126
+ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจ ู„ู‡ ุงู„ู€ F of ุณุงู„ุจ ูˆุงุญุฏุŒ ุจุฏูŠ ุงุฑุฌุน ู„ูˆูŠู†
2127
+
2128
+ 617
2129
+ 01:07:08,710 --> 01:07:15,790
2130
+ ู„ุฑุฃุณ ุงู„ู…ุซู„ุŒ ู‡ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุฃุณ ุงุซู†ูŠู† ููŠ ุณุงู„ุจ ูˆุงุญุฏ
2131
+
2132
+ 618
2133
+ 01:07:15,790 --> 01:07:22,130
2134
+ ุณุงู„ุจ ุฎู…ุณุฉ ู‡ุฐุง ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช ู„ู€-1 ุชุฑุจูŠุน ุงู„ู„ูŠ ู‡ูˆ ุจูˆุงุญุฏ
2135
+
2136
+ 619
2137
+ 01:07:22,130 --> 01:07:30,250
2138
+ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ุฌุฏุงุด ุณุงู„ุจ ุณุชุฉ ูŠุจู‚ู‰ ุงู„ู€ F has an
2139
+
2140
+ 620
2141
+ 01:07:30,250 --> 01:07:37,910
2142
+ inflection point ุงู„ู„ูŠ ุฅุญุฏุงุซูŠุงุชู‡ ุชุจุนู‡ุง ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ
2143
+
2144
+ 621
2145
+ 01:07:37,910 --> 01:07:46,660
2146
+ ูˆุงุญุฏ ูˆุณุงู„ุจ ุณุชุฉ ุญุฏุฏุช ุงู„ู€ inflection point ุงู‡ ู…ุง ู‚ู„ู†ุงุด
2147
+
2148
+ 622
2149
+ 01:07:46,660 --> 01:07:56,040
2150
+ ุงู„ู€ concave ุทูŠุจ ูŠู„ุง ุงู„ู€ if ุฃูˆ the graph of if is
2151
+
2152
+ 623
2153
+ 01:07:56,040 --> 01:08:08,820
2154
+ concave down on ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ
2155
+
2156
+ 624
2157
+ 01:08:08,820 --> 01:08:12,260
2158
+ and ู…ุง ููŠุด ุบูŠุฑู‡ุง
2159
+
2160
+ 625
2161
+ 01:08:16,830 --> 01:08:29,030
2162
+ and concave up on ุณุงู„ุจ ูˆุงุญุฏ ูˆุตูุฑ ุงุชุญุงุฏ ุตูุฑ ูˆ
2163
+
2164
+ 626
2165
+ 01:08:29,030 --> 01:08:33,490
2166
+ infinity ุทูŠุจุŒ
2167
+
2168
+ 627
2169
+ 01:08:33,490 --> 01:08:38,750
2170
+ ุฅุฐุง ุนู†ุฏ ุงู„ุตูุฑุŒ ููŠ ุงุญุชู…ุงู„ ูŠูƒูˆู† ููŠ ุนู†ุฏูŠ ูƒุณูŽุจุŒ ู…ุด
2171
+
2172
+ 628
2173
+ 01:08:38,750 --> 01:08:45,440
2174
+ ุนุงุฑูุŒ ุจู‚ูˆู„ ู„ูƒ ุฃุจุฏุงู‹ ุงู„ุฏุงู„ุฉ ุนู†ุฏ Zero ุฏุงู„ุฉ ู…ุชุตู„ุฉุŒ ุงุซู†ูŠู†
2175
+
2176
+ 629
2177
+ 01:08:45,440 --> 01:08:50,120
2178
+ ุงู„ุฏุงู„ุฉ ู…ุง ุบูŠู‘ุฑุชุด ุงุชุฌุงู‡ ุงู„ู€ concavity ุนู„ู‰ ูŠู…ูŠู†ูŠ ุงู„ุตูุฑ
2179
+
2180
+ 630
2181
+ 01:08:50,120 --> 01:08:56,080
2182
+ ูˆุนู„ู‰ ุดู…ุงู„ูŠ ุงู„ุตูุฑ ุฅุฐุง ุนุดุงู† ุฃุชุฃูƒุฏ ุฅู†ู‡ ููŠ ุนู†ุฏูŠ ูƒุณูŽุจ
2183
+
2184
+ 631
2185
+ 01:08:56,080 --> 01:09:02,400
2186
+ ู…ุทู„ูˆุจ ุฅูŠุฌุงุฏ limit ู„ู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุงู„ู€ X ุจุฏุฃุช ุชุฑูˆุญ ู„ู€
2187
+
2188
+ 632
2189
+ 01:09:02,400 --> 01:09:09,680
2190
+ Zero ู…ู† ุงู„ูŠู…ูŠู† ุฃูˆ ู…ู† ุงู„ุดู…ุงู„ ุทูŠุจ ุฅุฐุง ุจุฏูŠ ุฃุฑูˆุญ ุฃุฎุฏ ุงู„ู€
2191
+
2192
+ 633
2193
+ 01:09:09,680 --> 01:09:15,420
2194
+ F' ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ุงู‡ ู‡ูŠ ู…ูˆุฌูˆุฏุฉ ู‡ูŠ ูˆูŠู† ู‡ูŠุŸ ูŠุจู‚ู‰ ุจุฏูŠ
2195
+
2196
+ 634
2197
+ 01:09:15,420 --> 01:09:22,690
2198
+ ุฃุฎุฐ limit ู„ู„ู€ F prime of X ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero
2199
+
2200
+ 635
2201
+ 01:09:22,690 --> 01:09:29,290
2202
+ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู€ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ
2203
+
2204
+ 636
2205
+ 01:09:29,290 --> 01:09:35,690
2206
+ ู„ู€ Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุฎู…ุณุฉ ููŠ X ู†ุงู‚ุต ุงุซู†ูŠู† ุนู„ู‰
2207
+
2208
+ 637
2209
+ 01:09:35,690 --> 01:09:44,930
2210
+ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุงุชุฉ ูŠุณุงูˆูŠ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ู…ุง ู„ู‡ุงุด ุฏูˆุฑุฉ
2211
+
2212
+ 638
2213
+ 01:09:44,930 --> 01:09:50,650
2214
+ ูˆู‡ุฐู‡ ู„ู…ุง ุงู„ู€ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰
2215
+
2216
+ 639
2217
+ 01:09:50,650 --> 01:09:57,190
2218
+ ุงู„ุจุณุท ุจุถู„ ู‚ุฏุงุด ู†ุงู‚ุต ุงุซู†ูŠู†ุŒ Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„
2219
+
2220
+ 640
2221
+ 01:09:57,190 --> 01:10:06,010
2222
+ ู…ุนู†ุงุชู‡ very small negative ูŠุจู‚ู‰ very small ู†ุฌุงุชูŠู
2223
+
2224
+ 641
2225
+ 01:10:06,010 --> 01:10:11,710
2226
+ ุงูŠูŠู‡ quantity ุชู…ุงู…ุŒ ู†ุฌุงุชูŠู ุนู„ู‰ ู†ุฌุงุชูŠู ุงูŠุด ุจูŠุตูŠุฑ
2227
+
2228
+ 642
2229
+ 01:10:11,710 --> 01:10:15,010
2230
+ positive ูŠุจู‚ู‰ ุฌุฏุงุด
2231
+
2232
+ 643
2233
+ 01:10:29,080 --> 01:10:36,120
2234
+ ุจุชุฑูˆุญ ุชุงุฎุฏ limit ู„ู„ู€ F prime of X ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ
2235
+
2236
+ 644
2237
+ 01:10:36,120 --> 01:10:41,760
2238
+ ู„ู€ 0 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ู„ู€ 0
2239
+
2240
+ 645
2241
+ 01:10:41,760 --> 01:10:49,290
2242
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† X ู†ุงู‚ุต ุงุซู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุงุชุฉ
2243
+
2244
+ 646
2245
+ 01:10:49,290 --> 01:10:55,690
2246
+ ุนู„ู‰ ุชู„ุงุชุฉ ู…ุง ู„ู‡ุงุด ุฏูˆุฑ ูˆู‡ุฐุง ุจูŠุจู‚ู‰ ู†ุงู‚ุต ุงุซู†ูŠู† ุนู„ู‰ Zero
2247
+
2248
+ 647
2249
+ 01:10:55,690 --> 01:11:03,530
2250
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ very small positive quantity
2251
+
2252
+ 648
2253
+ 01:11:04,010 --> 01:11:09,750
2254
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุฏู‡ ู‚ุฏุงุด ุจุชุณุงูˆูŠ ูŠุจู‚ู‰ ู…ู† ุงู„ุงุซู†ูŠู† ู‡ุฏูˆู„
2255
+
2256
+ 649
2257
+ 01:11:09,750 --> 01:11:16,390
2258
+ ูˆู†ูุณ ุงู„ู€ concavity ุนู„ู‰ ูŠู…ูŠู† ุงู„ุตูุฑ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠูƒ
2259
+
2260
+ 650
2261
+ 01:11:16,390 --> 01:11:28,770
2262
+ ุงู† ู‡ู†ุงูƒ ูƒุณูŽุจ at x ูŠุณุงูˆูŠ Zero ุงุธู† ู‡ูŠูƒ ุงุญู†ุง ุฎู„ุตู†ุง ู…ุด
2263
+
2264
+ 651
2265
+ 01:11:28,770 --> 01:11:35,940
2266
+ ุถุงูŠู‚ ุฅู„ุง ุงู„ุฑุณู… ู…ุด ู‡ูŠูƒ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุดูŠู„ ุงู„ู…ุดุชู‚ุฉ ู‡ุฐู‡
2267
+
2268
+ 652
2269
+ 01:11:35,940 --> 01:11:48,720
2270
+ ู‡ูŠูƒ ูˆู‡ุฐู‡ ู…ุนุงู‡ุง ูˆู†ูŠุฌูŠ ู†ุฑุณู… ุฑุณู…ุชู†ุง ุฎู„ูŠ
2271
+
2272
+ 653
2273
+ 01:11:48,720 --> 01:11:51,900
2274
+ ุจุงู„ุฃุนู„ู‰ ูƒุฏู‡ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู…ุญุงูˆุฑ
2275
+
2276
+ 654
2277
+ 01:11:54,920 --> 01:12:01,080
2278
+ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ
2279
+
2280
+ 655
2281
+ 01:12:01,080 --> 01:12:07,560
2282
+ ZeroุŒ ุงู„ู€ symptom ู…ุง ุนู†ุฏู†ุงุด ุชู…ุงู… ูŠุจู‚ู‰ ุฃูˆู„ ุดุบู„ุฉ ุจู†ุฑุณู… ุงู„ู€
2283
+
2284
+ 656
2285
+ 01:12:07,560 --> 01:12:12,020
2286
+ local maximum ูˆุงู„ู€ local minimum ุนู†ุฏ local maximum
2287
+
2288
+ 657
2289
+ 01:12:12,020 --> 01:12:18,780
2290
+ ูˆูŠู† ุนู†ุฏ ุงู„ู€ Zero ูŠุจู‚ู‰ Zero ูˆุงุชู†ูŠู† ุนู†ุฏ Zero ููŠู‡ ูƒุณูŽุจ
2291
+
2292
+ 658
2293
+ 01:12:18,780 --> 01:12:25,510
2294
+ ูŠุจู‚ู‰ ุจุงู„ุฏุฑุณูŠุฉ ุงู„ุฑุฃุณ ู…ุฏุจุจ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ุจุนุฏ
2295
+
2296
+ 659
2297
+ 01:12:25,510 --> 01:12:29,770
2298
+ ุฐู„ูƒ ุฅุฐุง ูƒุงู† ุนู†ุฏู†ุง local minimum ุนู†ุฏ x ูŠุณุงูˆูŠ 2 ู„ู‡
2299
+
2300
+ 660
2301
+ 01:12:29,770 --> 01:12:37,150
2302
+ ุณุงู„ุจ 4 ูˆ6 ู…ู† 10 ูŠุจู‚ู‰ ุนู†ุฏ x ูŠุณุงูˆูŠ 2 ู‡ุฐุง ูˆุงุญุฏ ูˆู‡ุฐุง
2303
+
2304
+ 661
2305
+ 01:12:37,150 --> 01:12:44,410
2306
+ ุงุซู†ูŠู† ุจุฏูŠ ุฃู†ุฒู„ ู„ุณุงู„ุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงุซู†ูŠู† ูˆุณุงู„ุจ 4 ูˆ6
2307
+
2308
+ 662
2309
+ 01:12:44,410 --> 01:12:52,080
2310
+ ู…ู† 10 ูˆุจุฏูŠ ุฃุตุจุญ ุงู„ู…ู†ุญู†ู‰ ุฅู„ู‰ ุฃุนู„ู‰ ุทูŠุจ ุชู…ุงู… ุงู„ุขู† ุจุฏูŠ
2311
+
2312
+ 663
2313
+ 01:12:52,080 --> 01:12:56,960
2314
+ ุฃุฌูŠ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ู€ zero ุจุฏูŠ ุฃุดูˆู ู‡ู„ ู‡ูŠ
2315
+
2316
+ 664
2317
+ 01:12:56,960 --> 01:13:00,120
2318
+ increasing ุงู‡ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ู€ zero
2319
+
2320
+ 665
2321
+ 01:13:00,120 --> 01:13:05,720
2322
+ increasing ุงู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒู„ู‡ุง ุจูŠุจู‚ู‰ increasing ุจุณ
2323
+
2324
+ 666
2325
+ 01:13:05,720 --> 01:13:11,690
2326
+ ุงูŠุด ุนู†ุฏูŠ ููŠ ุนู†ุฏูŠ inflection point ูˆูŠู† ุนู†ุฏูŠ ุงู„ุณุงู„ุจ
2327
+
2328
+ 667
2329
+ 01:13:11,690 --> 01:13:18,350
2330
+ ูˆุงุญุฏ ูˆุณุงู„ุจ ุณุชุฉ ูˆูŠู† ุงู„ุณุงู„ุจ ูˆุงุญุฏุŸ ู‡ุงูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุจุฏูŠ
2331
+
2332
+ 668
2333
+ 01:13:18,350 --> 01:13:25,050
2334
+ ุฃู†ุฒู„ ุณุงู„ุจ ุณุชุฉ ู‡ู†ุง ูŠุฌูŠ ู‡ุฐู‡ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุณุงู„ุจ ุณุชุฉ
2335
+
2336
+ 669
2337
+ 01:13:25,050 --> 01:13:29,050
2338
+ ุฌุงุจ ู„ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุฌุงุจ ู„ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุฏูŠ ุฃุดูˆู
2339
+
2340
+ 670
2341
+ 01:13:29,050 --> 01:13:34,580
2342
+ ุงู„ู€ concavity ูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ infinity ู„ุณุงู„ุจ ูˆุงุญุฏ
2343
+
2344
+ 671
2345
+ 01:13:34,580 --> 01:13:43,500
2346
+ concave down ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ู‰ ูƒุงู† concave down ุงู„ุดูƒู„
2347
+
2348
+ 672
2349
+ 01:13:43,500 --> 01:13:48,000
2350
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู…ุŸ ูˆู…ู† ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ
2351
+
2352
+ 673
2353
+ 01:13:48,000 --> 01:13:51,260
2354
+ ุงู„ุณุชุฉ concave up
2355
+
2356
+ 674
2357
+ 01:13:58,140 --> 01:14:02,480
2358
+ ูŠุจู‚ู‰ concave up ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ
2359
+
2360
+ 675
2361
+ 01:14:02,480 --> 01:14:07,360
2362
+ ู‡ุฐู‡ ุตุงุฑุช inflection
2363
+
2364
+ 676
2365
+ 01:14:07,360 --> 01:14:15,200
2366
+ point ู„ู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‚ุจู„ู‡ุง concave down ุจุนุฏู‡ุง
2367
+
2368
+ 677
2369
+ 01:14:15,200 --> 01:14:20,680
2370
+ concave up ุจุนุฏู‡ุง ุงู„ุขู† ู…ู† zero ู„ู€ infinity concave
2371
+
2372
+ 678
2373
+ 01:14:20,680 --> 01:14:27,280
2374
+ up ูˆูŠู† ุฑุงุญ ุชูƒูˆู† curve up ู…ู† zero ูƒุฐู„ูƒ ู„ูˆูŠู† ู„ุบุงูŠุฉ
2375
+
2376
+ 679
2377
+ 01:14:27,280 --> 01:14:32,040
2378
+ infinity ู…ุฏุงู… ู…ู† zero infinity ุชูƒูˆู† curve up ูŠุจู‚ู‰
2379
+
2380
+ 680
2381
+ 01:14:32,040 --> 01:14:37,960
2382
+ ู‡ุฐุง ุจุฏูŠ ูŠุธู„ ู†ุงุฒู„ ู‡ูŠูƒ ูˆู‡ุฐุง ุจุฏูŠ ูŠุธู„ ุทุงู„ุน ุฅู„ู‰ ู…ุง ุดุงุก
2383
+
2384
+ 681
2385
+ 01:14:37,960 --> 01:14:44,660
2386
+ ุงู„ู„ู‡ ู„ูƒู† ุฌุงู„ูŠ ููŠ ู†ู‚ุทุฉ ุชู‚ุงุทุน ุทู„ุนู†ุงู‡ุง ู‚ุฏุงุดุŸ ู‡ุฐู‡ ุงุธู†
2387
+
2388
+ 682
2389
+ 01:14:44,660 --> 01:14:50,430
2390
+ ูƒุงู†ุช ุฎู…ุณุฉ ูˆzero ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ูƒุงู†ุช ุฎู…ุณุฉ ูˆ Zero ูˆ
2391
+
2392
+ 683
2393
+ 01:14:50,430 --> 01:14:55,910
2394
+ ู‡ุฐุง ูŠุจู‚ู‰ ูƒูŠู up ู„ุงุญุธ increasing ู…ู† ุณุงู„ุจ infinity
2395
+
2396
+ 684
2397
+ 01:14:55,910 --> 01:15:01,290
2398
+ ุฅู„ู‰ ุณุงู„ุจ ูˆุงุญุฏ ู‡ู„ ู…ู† ุงุซู†ูŠู† ุฅู„ู‰ infinity increasing
2399
+
2400
+ 685
2401
+ 01:15:01,290 --> 01:15:06,650
2402
+ ูˆู„ุง ู„ุงุŸ ุชุนุงู„ ู†ุดูˆู increasing ู…ู† ุงุซู†ูŠู† ู„ุฅู†ููŠู†ุชูŠ
2403
+
2404
+ 686
2405
+ 01:15:06,650 --> 01:15:13,010
2406
+ ุณู„ูŠู…ุฉ ู‡ู„ decreasing ู…ู† Zero ู„ุบุงูŠุฉ ุงุซู†ูŠู† ูˆู„ุง ู„ุงุŸ
2407
+
2408
+ 687
2409
+ 01:15:13,010 --> 01:15:17,970
2410
+ ูŠุจู‚ู‰ decreasing ู…ู† Zero ู„ุบุงูŠุฉ ุงุซู†ูŠู† ูŠุจู‚ู‰ ุฑุณู…ุชูŠ
2411
+
2412
+ 688
2413
+ 01:15:17,970 --> 01:15:20,130
2414
+ ุณู„ูŠู…ุฉ ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉ
2415
+
2416
+ 689
2417
+ 01:15:31,950 --> 01:15:38,150
2418
+ ุงู„ู„ูŠ ุญูƒู…ู†ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุฅู† ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุนู„ู‰ ูŠู…ูŠู†ู‡ุง
2419
+
2420
+ 690
2421
+ 01:15:38,150 --> 01:15:41,670
2422
+ ูˆุนู„ู‰ ุดู…ุงู„ู‡ุง ู„ู‡ุง ู†ูุณ ุงู„ู€ concave ู…ุด ุชู‚ูˆู„ ู„ู…ุง
2423
+
2424
+ 691
2425
+ 01:15:41,670 --> 01:15:46,210
2426
+ ู†ุนุฑูู†ุง ุงู„ูƒุณูŽุจ ูˆู‚ู„ู†ุง ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ูˆุนู„ู‰
2427
+
2428
+ 692
2429
+ 01:15:46,210 --> 01:15:51,150
2430
+ ูŠู…ูŠู†ู‡ุง ูˆุนู„ู‰ ุดู…ุงู„ู‡ุง ู„ู‡ุง ู†ูุณ ุงู„ู€ concavity ู‡ุฐู‡ ู…ุด
2431
+
2432
+ 693
2433
+ 01:15:51,150 --> 01:15:56,160
2434
+ ุจู…ุฒุงุฌูŠ ุจุงุฎุฏ ู…ู† ุนู†ุฏูŠ ู„ุง ู„ุญูƒู…ุชู†ุง ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆู‡ูƒุฐุงุŒ
2435
+
2436
+ 694
2437
+ 01:15:56,160 --> 01:15:59,980
2438
+ ุชู…ุงู…ุŸ ุญุงุฌุฉ ู„ูˆ ู‡ูŠ ุชุณุงูˆูŠ ุงู„ุชุงู†ูŠ ู‚ุจู„ ู…ุง ู†ุฑูˆุญ ู„ู„ู…ุซุงู„
2439
+
2440
+ 695
2441
+ 01:15:59,980 --> 01:16:06,450
2442
+ ุงู„ู„ูŠ ุจุนุฏู‡ ุงูŠู‡ุŸ ุงู„ุณุคุงู„ ู„ุฃู†ู‡ ุนุฑูู†ุง ู„ู„ูƒุณูŽุจ ู‚ู„ู†ุง ุจู†ุฌูŠุจ
2443
+
2444
+ 696
2445
+ 01:16:06,450 --> 01:16:11,110
2446
+ ุงู„ู€ limit ู„ู„ู€ F prime ู„ุงุฒู… ุชุทู„ุน ุนู†ุฏ ุงู„ู€ zero ุงู‡ุŒ
2447
+
2448
+ 697
2449
+ 01:16:11,110 --> 01:16:13,750
2450
+ ุฅุฐุง ู…ู† ุงู„ูŠู…ูŠู† ู…ุซู„ู‹ุง infinity ู…ู† ุงู„ุดู…ุงู„ ุณุงู„ุจ
2451
+
2452
+ 698
2453
+ 01:16:13,750 --> 01:16:15,630
2454
+ infinity ุทุจ ู„ูˆ ุทู„ุน ู…ู† ุงู„ูŠู…ูŠู† ูˆู…ู† ุงู„ุดู…ุงู„ infinity
2455
+
2456
+ 699
2457
+ 01:16:15,630 --> 01:16:20,070
2458
+ infinity ู„ุง ูŠุง ุฃุฎูˆ ุฏู‡ ู…ู…ุชุงุฒ ู…ู…ุชุงุฒ ุนุงุฑู ู„ูŠุดุŸ
2459
+
2460
+ 700
2461
+ 01:16:20,070 --> 01:16:24,710
2462
+ ู„ุฃู† ู„ู…ุง ุฃู‚ูˆู„ ู„ูƒ F prime ูŠุนู†ูŠ ุงู„ู…ู…ุงุณ limit ู„ู„ู…ู…ุงุณุŒ
2463
+
2464
+ 701
2465
+ 01:16:24,710 --> 01:16:29,490
2466
+ ุงุทู„ุน ู„ู‡ุฐุง ู„ูˆ ุฌูŠุช ุงู„ู„ูŠ ู‚ู„ุช ุงู„ู…ู…ุงุณ ู‡ู†ุง ุจูŠูƒูˆู†
2467
+
2468
+ 702
2469
+ 01:16:29,490 --> 01:16:34,300
2470
+ ุงู„ู…ู…ุงุณ ุณุงู„ุจ ูˆู„ุง ู„ุง ู„ูƒู† ู„ูˆ ุฌูŠุช ู„ู„ู…ู…ุงุซู„ ุงู„ู„ูŠ ุนู†ุฏูƒ
2471
+
2472
+ 703
2473
+ 01:16:34,300 --> 01:16:39,260
2474
+ ู‡ุฐุง ุจูŠุนู…ู„ ู„ูƒ ุฒุงูˆูŠุฉ ู…ูˆุฌุจุฉ ุฅุฐุง ู„ุง ูŠู…ูƒู† ู„ุงุฒู… ูˆุงุญุฏ ุฅู†
2475
+
2476
+ 704
2477
+ 01:16:39,260 --> 01:16:42,400
2478
+ ูƒุงู† ุงู„ุฃูˆู„ infinity ุงู„ุซุงู†ูŠ ุณุงู„ุจ ู…ู† ุงู„ูุชุฑุฉ ุทู„ุนูˆุง
2479
+
2480
+ 705
2481
+ 01:16:42,400 --> 01:16:44,580
2482
+ ุงุซู†ูŠู† infinity ู…ุง ููŠุด ูƒุณูŽุจ ุฃุตู„ุงู‹
2483
+
2484
+ 706
2485
+ 01:16:48,510 --> 01:16:56,370
2486
+ ุงุณู…ุน ูŠุง ุงุจู†ูŠ ุงู†ุช ู…ุนูŠุงุฑ ุฃูŠูˆุฉ ุงูŠุด
2487
+
2488
+ 707
2489
+ 01:16:56,370 --> 01:17:01,350
2490
+ ูŠุนู†ูŠ ุจุงู„ุงุณู… ุงู„ู…ุญูˆุฑูƒุณ ุฃู†ุง ุจุงุฎุฏ limit ู„ู„ู€ F prime ุงูŠุด
2491
+
2492
+ 708
2493
+ 01:17:01,350 --> 01:17:05,870
2494
+ ู…ุง ูŠูƒูˆู† ุดูƒู„ ู‡ูŠูƒูˆู† ู…ุด ููŠุด ุญุฏ ุงุณู… ุงู„ู…ุญูˆุฑูƒุณ ูˆู…ุญูˆุฑ ุงูƒุณ
2495
+
2496
+ 709
2497
+ 01:17:05,870 --> 01:17:09,870
2498
+ ุฃู†ุง ุจุงุฎุฏ limit ู„ู„ู€ function ู„ู…ุง ุงู„ู€ X ุจุฏู‡ ุชุฑูˆุญ ู„ู‡ุฐุง
2499
+
2500
+ 710
2501
+ 01:17:09,870 --> 01:17:12,430
2502
+ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏู‡ ุงู„ู…ุดูƒู„ุฉ
2503
+
2504
+ 711
2505
+ 01:17:16,200 --> 01:17:19,360
2506
+ ุงูŠุด ุฃู†ุช ุฃู†ุช ู…ู† ุงู„ุฑุณู…ุฉุŸ ุฃู†ุง ุจู‚ูˆู„ ู„ูƒ ูŠุง ุฑุงู†ูŠ ุงู„ู€ limit
2507
+
2508
+ 712
2509
+ 01:17:19,360 --> 01:17:22,520
2510
+ ู„ู„ู…ุดุชู‚ุฉ ุจู‚ูˆู„ ุงู„ู€ limit ู„ู„ุฑุณู…ุฉ ูŠุง ุฑุงู†ูŠ ุงู„ู€ limit
2511
+
2512
+ 713
2513
+ 01:17:22,520 --> 01:17:24,180
2514
+ ู„ู„ู…ุดุชู‚ุฉ ุชุจุน ุงู„ุฏุงู„ุฉ.
2515
+
2516
+ 714
2517
+ 01:17:26,780 --> 01:17:33,300
2518
+ ุงูŠุด ุฃู†ุช ุฃู†ุช ูŠุนู†ูŠุŸ ู…ุฑุณูˆู…ุฉ
2519
+
2520
+ 715
2521
+ 01:17:33,300 --> 01:17:37,240
2522
+ ูˆุฎุงู„ุตุฉ ุงูŠู‡ุŸ ุงุณู…ุน ุงุณู…ุน ุงุณู…ุน ุชุนุงู„ ุนู„ู‰ ุงู„ุฑุณู…ุฉ
2523
+
2524
+ 716
2525
+ 01:17:37,240 --> 01:17:43,160
2526
+ ู‡ู†ุง ุงูŠู‡ ุงู„ุญุงุฌุจ ู†ุงู†ูŠู‡ุŸ ู‡ุงูŠ ุงู„ุฑุณู…ุฉ ู‚ุฏุงู…ูƒ ูŠุนู†ูŠ ู„ูˆ
2527
+
2528
+ 717
2529
+ 01:17:43,160 --> 01:17:47,400
2530
+ ุนู†ุฏูŠ ุฑุณู… ุฒูŠ ู…ุญูˆุฑ ... ุฒูŠ ู…ุญูˆุฑ X ู‡ูŠูƒุŸ ู‡ูŠ ู‡ูŠ ู…ุญูˆุฑ X
2531
+
2532
+ 718
2533
+ 01:17:47,400 --> 01:17:47,760
2534
+ ู‡ูŠูˆ
2535
+
2536
+ 719
2537
+ 01:17:52,450 --> 01:18:00,270
2538
+ ุฎุท ู…ุณุชู‚ูŠู… ูŠุนู†ูŠุŸ ู…ุณุชู‚ูŠู… ูˆู…ุทู„ู‚ ู…ุงุดูŠ ูŠุนู†ูŠ ุงู„ู„ูŠ ู‡ูŠ
2539
+
2540
+ 720
2541
+ 01:18:00,270 --> 01:18:06,710
2542
+ ุงูŠู‡ุŸ ูŠุนู†ูŠ ุฃู†ุช ุฃุณุฃู„ูƒ ู‡ุงูŠ ุงู„ู€ absolute value ุงุณู…ู‡ุง
2543
+
2544
+ 721
2545
+ 01:18:06,710 --> 01:18:10,570
2546
+ ูŠุง ุงุจู†ูŠู‡ุง ู‡ุงูŠ ุงู„ู€ absolute value ุงู„ู„ูŠ ู‚ุงุนุฏ ุชุณุฃู„
2547
+
2548
+ 722
2549
+ 01:18:10,570 --> 01:18:14,930
2550
+ ุนู„ูŠู‡ุง ุตุญุŸ ู‡ุฐุง absolute value X ูˆู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง
2551
+
2552
+ 723
2553
+ 01:18:14,930 --> 01:18:19,310
2554
+ ู…ุญูˆุฑ Y ุจุฏูƒ ุชุงุฎุฏ limit ู„ู€ absolute value X ู„ูƒูŠ
2555
+
2556
+ 724
2557
+ 01:18:19,310 --> 01:18:20,030
2558
+ ุชุฑูˆุญ ู„ูˆูŠู†ุŸ
2559
+
2560
+ 725
2561
+ 01:18:27,730 --> 01:18:32,710
2562
+ ุงู„ุฎุท ู‡ุฐุง ุจูŠุจู‚ู‰ ู…ุงุดูŠ ุฅู„ู‰ ู…ุง ุดุงุก ุงู„ู„ู‡ ุฅู„ู‰ ุฃู† ูŠุฑูุน
2563
+
2564
+ 726
2565
+ 01:18:32,710 --> 01:18:38,230
2566
+ ุงู„ู„ู‡ ุงู„ุฃุฑุถ ูˆู…ู† ุนู„ูŠู†ุง ูŠุนู†ูŠ ุงู„ู€ X ุจุฏุฃุช ุชุฑูˆุญ ู„ุณุงู„ุจ
2567
+
2568
+ 727
2569
+ 01:18:38,230 --> 01:18:43,710
2570
+ Infinity ู„ู…ุง ุงู„ู€ X ุจุฏุฃุช ุชุฑูˆุญ ู„ุณุงู„ุจ Infinity ุจุฏุฃุช
2571
+
2572
+ 728
2573
+ 01:18:43,710 --> 01:18:50,030
2574
+ ูŠูƒูˆู† ุงู„ู†ุงุชุฌ Infinity ูˆู„ูˆ ุฑุงุญุช ุงู„ู€ X ู„ู„ู€ Infinity
2575
+
2576
+ 729
2577
+ 01:18:50,030 --> 01:18:55,390
2578
+ ุจุฏุฃุช ุชุฑูˆุญ ูƒู…ุงู† ู‡ุฐู‡ ู„ู„ู€ Infinity ุนู„ู‰ ุงู„ุดุฌุชูŠู† ุฎู„ุงุตุŸ
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/jcb1zLJ06L8_raw.srt ADDED
@@ -0,0 +1,2924 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:31,530 --> 00:00:37,090
3
+ ุฅุฐุง ูุดู„ุช ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ ุซุงู†ูŠ ุจู†ุฑุฌุน ู„ู…ูŠู† ู„ุงุฎุชุจุงุฑ
4
+
5
+ 2
6
+ 00:00:37,090 --> 00:00:41,410
7
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ูƒู† ุงุญู†ุง ููŠ ุดุบู„ู†ุง ููŠ ุงู„ุฃู…ุซู„ุฉ ู…ุด
8
+
9
+ 3
10
+ 00:00:41,410 --> 00:00:46,350
11
+ ู‡ู†ุญุงูˆู„ ู†ุณุชุฎุฏู… ู‡ุฐุง ุฅู„ุง ุนู†ุฏ ุถุฑูˆุฑุฉ ูˆู„ุง ุฃุธู† ุฃู†ู‡ ูŠู„ุฒู…
12
+
13
+ 4
14
+ 00:00:46,350 --> 00:00:50,040
15
+ ุจุณ ุจูŠู„ุฒู…ู„ู…ู† ู„ู… ูŠูƒู† ูŠู‚ูˆู… ุจุงู„ุงุณุชุฎุฏุงู… ูˆ ู„ู…ู† ู„ู… ูŠูƒู†
16
+
17
+ 5
18
+ 00:00:50,040 --> 00:00:54,100
19
+ ูŠู‚ูˆู… ุจุงู„ุงุณุชุฎุฏุงู… ูŠุนู†ูŠ ููŠ ุงู„ุบุงู„ุจ ุฃุซู†ุงุก ุงู„ุดุบู„ ุงู„ุนุงู…ู„ูŠ
20
+
21
+ 6
22
+ 00:00:54,100 --> 00:00:58,720
23
+ ู‡ุณุชุฎุฏู… ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ู„ู…ูˆุงุถูŠุน ุงู„ู†ู‡ุงูŠุงุช
24
+
25
+ 7
26
+ 00:00:58,720 --> 00:01:02,380
27
+ ุงู„ุนุธู…ู‰ ูˆุงู„ุตูˆุฑุฉ ุงู„ู…ุนุงู„ูŠุฉ ู‡ุณุชุฎุฏู… ุงุฎุชุจุงุฑ ุงู„ู…ุดุชู‚ุฉ
28
+
29
+ 8
30
+ 00:01:02,380 --> 00:01:09,210
31
+ ุงู„ุซุงู†ูŠุฉ ู„ู‚ูŠุงุณ ุงู„concavity ู„ุฏุงู„ุฉ ู…ุงุทูŠุจ ุงู„ุงู† ูˆุตู„ู†ุง
32
+
33
+ 9
34
+ 00:01:09,210 --> 00:01:17,130
35
+ ุงู„ู‰ ุงู„ุณุคุงู„ ุงู„ู„ู‰ ุงุญู†ุง ุจุฏู†ุงู‡ ุถุฑูˆุฑู‰ ุฌุฏุง ูƒูŠู ุจุฏู†ุง ู†ุฑุณู…
36
+
37
+ 10
38
+ 00:01:17,130 --> 00:01:23,230
39
+ ุงู„ู…ู†ุญู†ูŠุงุช ู…ุดุงู† ุงู†ุฌุงุจ ุนู„ู‰ ู‡ุฐุง ุงู„ุณุคุงู„ ุจุฏู†ุง ู†ุนู…ู„ ุงู„ู„ู‰
40
+
41
+ 11
42
+ 00:01:23,230 --> 00:01:29,770
43
+ ู‡ูˆ ุนุฏุฉ ุฎุทูˆุงุช ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ุจุชู‚ูˆู„ ู„ูŠ ู…ุง ูŠุงุชูŠ ุจุฏู†ุง
44
+
45
+ 12
46
+ 00:01:29,770 --> 00:01:34,810
47
+ find the intercepts with the coordinate axes ูŠุนู†ูŠ
48
+
49
+ 13
50
+ 00:01:34,810 --> 00:01:41,230
51
+ ุจุฏู†ุง ู†ุฌูŠุจ ุชู‚ุงุทุฉ ุงู„ู…ู†ุญู†ุฉ ุชุจุนู†ุง ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
52
+
53
+ 14
54
+ 00:01:41,230 --> 00:01:47,030
55
+ ูƒูŠู ุจู†ุญุตู„ ุนู„ูŠู‡ุง ุจุญุท ู…ุฑุฉ x ุจ zero ุจุฌูŠุจ ู‚ูŠู…ุฉ yุจุญุท Y
56
+
57
+ 15
58
+ 00:01:47,030 --> 00:01:52,310
59
+ ุจุฒูŠุฑ ูˆ ุจุฌูŠุจ ู‚ูŠู…ุฉ X ุฅู† ุฃู…ูƒู†ุŒ ุฅุฐุง ู…ุด ู…ู…ูƒู†ุŒ ุจู„ุงุด ูŠุนู†ูŠ
60
+
61
+ 16
62
+ 00:01:52,310 --> 00:01:55,110
63
+ ุฅุฐุง ุงู„ุนู…ู„ูŠุฉ ุดุงู‚ุฉ ุฃูˆ ุตุนุจุฉุŒ ุงู†ุณู‰ ุงู„ู…ูˆุถูˆุนุŒ ุงู„ู„ูŠ
64
+
65
+ 17
66
+ 00:01:55,110 --> 00:01:58,690
67
+ ุงู„ุณู‡ู„ุฉุŒ ุฌูŠุจู‡ุง ุตุนุจุฉุŒ ุณูŠุจูƒ ู…ู†ู‡ุง ูŠุจู‚ู‰ ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ุŒ
68
+
69
+ 18
70
+ 00:01:58,690 --> 00:02:02,830
71
+ ุจุฏูŠ ุฃุฌูŠุจ ู†ู‚ุงุท ู‚ุงุทุฉ ู…ู†ุญู†ุฉ ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
72
+
73
+ 19
74
+ 00:02:02,830 --> 00:02:07,270
75
+ ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉุŒ ุจุฏูŠ ุฃุฌูŠุจ ุงู„ู€asymptotes ุฅุฐุง ูƒุงู†ุช
76
+
77
+ 20
78
+ 00:02:07,270 --> 00:02:11,150
79
+ ู…ูˆุฌูˆุฏุฉ ูŠุนู†ูŠ ู„ูˆ ูƒุงู†ุช ุงู„ุจุฑู†ุงู…ุฌ ุงู„ุนุงุฏูŠุฉ ููŠู‡ุง ุนู†ุฏูŠ
80
+
81
+ 21
82
+ 00:02:11,150 --> 00:02:15,360
83
+ asymptoteู„ุฃุŒ ู…ุงุนู†ุฏูŠุด ุงู„ุงุณู…ุชูˆุชุŒ ูŠุจู‚ู‰ ู…ุด ู…ุทุงู„ุจ ููŠู‡ู…ุŒ
84
+
85
+ 22
86
+ 00:02:15,360 --> 00:02:20,620
87
+ ูŠุจู‚ู‰ ุฃู†ุง ู…ุทุงู„ุจ ููŠ ุงู„ุงุณู…ุชูˆุช ุฅุฐุง ูƒุงู† ุนู†ุฏูŠ ุฏู‡ ุงู„
88
+
89
+ 23
90
+ 00:02:20,620 --> 00:02:24,540
91
+ rational function ููŠู‡ุง ุจุณุท ูˆ ู…ู‚ุงู…ุŒ ุจุฏูŠ ุฃุดูˆู ููŠ
92
+
93
+ 24
94
+ 00:02:24,540 --> 00:02:27,780
95
+ ุนู†ุฏูŠ horizontal ุงุณู…ุชูˆุช ุงู… ู„ุงุŒ ููŠ ุนู†ุฏูŠ oblique
96
+
97
+ 25
98
+ 00:02:27,780 --> 00:02:31,920
99
+ ุงุณู…ุชูˆุช ุงู… ู„ุงุŒ ููŠ ุนู†ุฏูŠ vertical ุงุณู…ุชูˆุช ุงู… ู„ุงุŒ ุงู„ู„ุชูŠ
100
+
101
+ 26
102
+ 00:02:31,920 --> 00:02:36,230
103
+ ุณุงุจู‚ุฉ ุฏุฑุงุณุชู‡ุงู…ุด ููŠ chapter ุชู„ุงุชุฉุŒ ููŠ chapter
104
+
105
+ 27
106
+ 00:02:36,230 --> 00:02:41,270
107
+ ุงุชู†ูŠู†ุŒ ู…ุธุจูˆุท ูŠุจู‚ู‰ ู…ุฏุฑุณ ููŠ chapter ุงุชู†ูŠู† ู„ุงุฒู… ุงู† ู‡ูŠ
108
+
109
+ 28
110
+ 00:02:41,270 --> 00:02:45,570
111
+ ูˆ ุนู†ุฏู‡ุง ุฑุณู… ููŠ chapter ุงุฑุจุน ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู„ุชุฉ ุจุฏูŠ
112
+
113
+ 29
114
+ 00:02:45,570 --> 00:02:49,310
115
+ ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉุŒ ุทุจุนุง ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
116
+
117
+ 30
118
+ 00:02:49,310 --> 00:02:52,690
119
+ ู…ู†ู‡ุง ุจุฌูŠุจ ุงู„ interval of increasing ูˆ ุงู„ interval
120
+
121
+ 31
122
+ 00:02:52,690 --> 00:02:56,390
123
+ of decreasing ุฒูŠ ู…ุง ุดูˆูู†ุง ููŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆ
124
+
125
+ 32
126
+ 00:02:56,390 --> 00:02:59,750
127
+ ุจุฌูŠุจ ู…ู†ู‡ุง ุงู„ local maximum ูˆ ุงู„ local minimum
128
+
129
+ 33
130
+ 00:03:00,170 --> 00:03:03,610
131
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุจุฌูŠุจ ู…ู†ู‡ุง ุงู„ concave up ูˆ ุงู„
132
+
133
+ 34
134
+ 00:03:03,610 --> 00:03:08,650
135
+ concave down ู„ุณู‡ ู…ุงุฎู…ู†ุงุด ู…ุซุงู„ ุนู„ู‰ ุชุนูŠูŠู† ุงู„ concave
136
+
137
+ 35
138
+ 00:03:08,650 --> 00:03:12,510
139
+ up ูˆ ุงู„ concave down ู„ูƒู† ุงุชูƒู„ู…ู†ุง ุนู†ู‡ุง ูƒู†ุธุฑูŠ ููŠ
140
+
141
+ 36
142
+ 00:03:12,510 --> 00:03:17,350
143
+ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆ ูƒุฐู„ูƒ ู…ู† ุฎู„ุงู„ู‡ุง ุจุฏู†ุง ู†ุญุณุจ ุงู„
144
+
145
+ 37
146
+ 00:03:17,350 --> 00:03:21,410
147
+ inflection point ูŠุจู‚ู‰ ู…ู† ุฎู„ุงู„ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุจูƒูˆู†
148
+
149
+ 38
150
+ 00:03:21,410 --> 00:03:24,670
151
+ ุฌูŠุจุช ุฃุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ local extremely ูุชุฑุงุช
152
+
153
+ 39
154
+ 00:03:24,670 --> 00:03:29,660
155
+ ุงู„ุชุฒุงูŠุฏูˆุงู„ุชู†ุงู‚ุต ูˆ ุงู„ local extreme ูˆู‡ุฐุง ู…ู† ูˆูŠู†ุŸ ู…ู†
156
+
157
+ 40
158
+ 00:03:29,660 --> 00:03:33,580
159
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุฎู…ุณุฉ ุจุฏูŠ ุฃุฌูŠุจู‡ุง ู…ู† ูˆูŠู†ุŸ ู…ู† ุงู„ู…ุดุชู‚ุฉ
160
+
161
+ 41
162
+ 00:03:33,580 --> 00:03:38,120
163
+ ุงู„ุซุงู†ูŠุฉ ูŠุนู†ูŠ ู„ูŠุณ ุจุถุฑูˆุฑูŠ ุฃุฌูŠุจ ุงู„ุชู†ุชูŠู† ูˆุฑุง ุจุนุถ ู„ุฃ
164
+
165
+ 42
166
+ 00:03:38,120 --> 00:03:41,700
167
+ ุจุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ูˆุจุนุฏูŠู† ู‡ูŠูƒ ุจุฌูŠุจ ุงู„ interval
168
+
169
+ 43
170
+ 00:03:41,700 --> 00:03:44,220
171
+ increasing and decreasing ูˆ ุงู„ local maximum ูˆ ุงู„
172
+
173
+ 44
174
+ 00:03:44,220 --> 00:03:47,800
175
+ local minimum ุจุนุฏ ู‡ูŠูƒ ุจุฑูˆุญ ุจุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉูˆ
176
+
177
+ 45
178
+ 00:03:47,800 --> 00:03:50,840
179
+ ุจุฑูˆุญ ุจุดูˆู ุงู„ concavity ู„ู„ู…ู†ุญู†ุฉ ูˆ ุงู„ reflection
180
+
181
+ 46
182
+ 00:03:50,840 --> 00:03:56,420
183
+ points ุงู† ูˆุฌุฏุช ู†ู‚ูˆุฉ ุงู„ุณู„ุณุฉ ูˆุงู„ุงุฎูŠุฑุฉ ูƒู„ ุงู„ู…ุนู„ูˆู…ุงุช
184
+
185
+ 47
186
+ 00:03:56,420 --> 00:04:00,540
187
+ ุงู„ู„ูŠ ุฌู…ุนุชู‡ุง ุฏูŠ ุจุชุฑูˆุญ ุฃุณุชุฎุฏู…ู‡ุง ููŠ ุงู„ุฑุณู… ุฃูˆ ู‡ูŠ ุงู„ู„ูŠ
188
+
189
+ 48
190
+ 00:04:00,540 --> 00:04:04,840
191
+ ู‡ุชุณู‡ู„ูŠ ุนู…ู„ูŠุฉ ุงู„ุฑุณู… ุจุฏูˆู† ู…ุง ุฃุฑูˆุญ ุฃุนู…ู„ ุฌุฏูˆู„ ุฒูŠ ู…ุง
192
+
193
+ 49
194
+ 00:04:04,840 --> 00:04:09,480
195
+ ูƒู†ุง ููŠ ุงู„ุซุงู†ูˆูŠุฉ ุญุท ุฌุฏูˆู„ ุญุท ู‚ูŠู… ุงู„ุณูŠู†ุงุชุงุช ู„ู‚ูŠู…
196
+
197
+ 50
198
+ 00:04:09,480 --> 00:04:13,380
199
+ ุงู„ุตุงุฏุงุช ุงุจุฏุง ุฃุฑุณู… ุงู„ู†ู‚ุท ูˆ ุฃูˆุตู„ ุจูŠู†ู‡ู… ู‡ุฐุง ูƒู„ุงู… ุนูู‰
200
+
201
+ 51
202
+ 00:04:13,380 --> 00:04:18,070
203
+ ุนู„ูŠู‡ ุงู„ุฒู…ู† ู„ุฃู…ู† ุฎู„ุงู„ ูุชุฑุงุช ุงู„ุชุฒุงูŠุฏ ูˆุงู„ุชู†ุงู‚ุต
204
+
205
+ 52
206
+ 00:04:18,070 --> 00:04:20,610
207
+ ูˆุงู„ู€local maximum ูˆุงู„ู€concavity ูˆุงู„ู€infliction
208
+
209
+ 53
210
+ 00:04:20,610 --> 00:04:24,610
211
+ points ูˆุงู„ุชู‚ุงุทุฉ ู…ุน ู…ุญุงูˆู„ ุงู„ุฅุญุฏุงุซูŠุงุช ุจุชุฑูˆุญ ุฃุฑุณู… ู…ู†
212
+
213
+ 54
214
+ 00:04:24,610 --> 00:04:31,590
215
+ ุงู„ุฑุณู…ุฉ ุชุจุนุช ู‡ุฐู‡ ุงู„ู…ุณุฃู„ุฉ ุทูŠุจ ู„ุญุฏ ู‡ู†ุง stop ุงู†ุชู‡ู‰
216
+
217
+ 55
218
+ 00:04:31,590 --> 00:04:35,730
219
+ ุงู„ุฌุฒุก ุงู„ู†ุธุฑูŠ ุชุจุน ู‡ุฐุง ุงู„section ู„ู… ูŠุจู‚ู‰ ุฅู„ุง ู…ุฌู…ูˆุนุฉ
220
+
221
+ 56
222
+ 00:04:35,730 --> 00:04:39,390
223
+ ู…ู† ุงู„ุฃู…ุซู„ุฉ ู„ูƒู† ุถุงูŠู„ ู†ู‚ุทุฉ ู†ุธุฑูŠ ุจุฏุฃ ุฃู‚ูˆู„ู‡ุง ู„ูƒ ููŠ
224
+
225
+ 57
226
+ 00:04:39,390 --> 00:04:43,800
227
+ ุญูŠู†ู‡ุงุทุจุนุง ู…ุด ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ูƒุชุงุจุŒ ู„ูƒู† ู‡ูŠ ุจุชู„ุฒู…ู†ูŠ ุนู†ุฏ
228
+
229
+ 58
230
+ 00:04:43,800 --> 00:04:49,560
231
+ ุนู…ู„ูŠุฉ ุงู„ุฑุณู… ุฃูˆู„ ู…ุซุงู„ ุจู‚ูˆู„ sketch the graph of the
232
+
233
+ 59
234
+ 00:04:49,560 --> 00:04:53,660
235
+ following functions ูˆ ุฃุนุทุงู†ูŠ ุฏุงู„ุฉ Y ุชุณุงูˆูŠ X ุชูƒูŠูŠุจ
236
+
237
+ 60
238
+ 00:04:53,660 --> 00:04:59,440
239
+ ู†ุงู‚ุต ุชู„ุงุชุฉ X ุฒุงุฆุฏ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง ู…ู†ุญู†ุง ู…ู† ุงู„ุฏุฑุฌุฉ
240
+
241
+ 61
242
+ 00:04:59,440 --> 00:05:05,460
243
+ ุงู„ุซุงู„ุซ ู„ุง ููŠ ุฌุณู…ู‡ ู…ุทูˆู„ ูˆู„ุง ุบูŠุฑู‡ ูŠุจู‚ู‰ ุฃูˆู„ ุฎุทูˆุฉ ุจุฏูŠ
244
+
245
+ 62
246
+ 00:05:05,460 --> 00:05:10,260
247
+ ุฃุฑูˆุญ ุฃุฌูŠุจ ู†ู‚ุงุท ุชู‚ุงุทู‡ ุงู„ู…ู†ุญู†ุฉ ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
248
+
249
+ 63
250
+ 00:05:10,460 --> 00:05:17,340
251
+ ุงุฐุง ู„ูˆ ุญุทูŠุช ุงู„ X ุชุณุงูˆูŠ Zero ุจุฏู‡ ุชุจู‚ู‰ ุงู„ Y ุชุณุงูˆูŠ ู‚ุฏ
252
+
253
+ 64
254
+ 00:05:17,340 --> 00:05:23,660
255
+ ูŠุงุดูŠ ู…ุนู†ุงู‡ ู‡ุฐุง ุงู„ูƒู„ุงู… ุงู† ุงู„ู†ู‚ุทุฉ Zero ุชู„ุงุชุฉ lie on
256
+
257
+ 65
258
+ 00:05:23,660 --> 00:05:31,910
259
+ the graph of ุงู„ function FูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ 0 3 ุทุจ ู„ูˆ
260
+
261
+ 66
262
+ 00:05:31,910 --> 00:05:37,150
263
+ ุญุทูŠุช Y ุจ 0 ุจุตูŠุฑ ุตุนุจ ุญุงู„ู‡ุง ูŠู‚ูˆู„ ู„ูŠู‡ ุดุบุงู„ ุจุญุงู„ูŠ ู„ูŠุณ
264
+
265
+ 67
266
+ 00:05:37,150 --> 00:05:41,190
267
+ ุจุงู„ุถุฑูˆุฑุฉ ุงู„ุณู‡ู„ุฉ ุจูŠุดุชุบู„ู‡ุง ู…ุด ุงู„ุณู‡ู„ุฉ ุจุฏู†ุง ุงุดูŠู‡ุง ูŠุจู‚ู‰
268
+
269
+ 68
270
+ 00:05:41,190 --> 00:05:45,450
271
+ ุงู†ุชู‡ูŠู†ุง ู…ู† ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ ุงู„ุฎุทูˆุฉ ุงู„ุซุงู†ูŠุฉ ุฌุงู„ูŠ ู‡ุชู„
272
+
273
+ 69
274
+ 00:05:45,450 --> 00:05:50,450
275
+ ุงู„ asymptotes ุงู† ูˆุฌุฏ ู‡ุฏููŠ ุงู„ asymptote ู„ูˆ ุจุฏุฃ ุฃุฎุฏ
276
+
277
+ 70
278
+ 00:05:50,450 --> 00:05:53,190
279
+ ุงู„ limit ู„ู…ุง ุงู„ X ุชุฑูˆุญ ู„ู…ุง ู„ุง ู†ู‡ุงูŠุฉ ุชุทู„ุน ู…ุน ู„ุง
280
+
281
+ 71
282
+ 00:05:53,190 --> 00:05:57,320
283
+ ู†ู‡ุงูŠุฉุฃู†ุง ู…ุงุนู†ุฏูŠุด ููŠ ุงู„ู…ู‚ุงู… ุญุชู‰ ุฃู‚ูˆู„ ุฃุฎุฏ ุงู„ limit
284
+
285
+ 72
286
+ 00:05:57,320 --> 00:06:01,540
287
+ ู„ู…ุง ุจุชุฑูˆุญ ู„ูŠู…ูŠู† ูˆ ุฃุจู„ุบูŠ ูŠุนู†ูŠ ู…ุงุนู†ุฏูŠุด functional
288
+
289
+ 73
290
+ 00:06:01,540 --> 00:06:05,800
291
+ function ูŠุจู‚ู‰ ุงู„ุฎุทูˆุฉ ู‡ุฐู‡ ุฃู†ุณู‰ ุงู„ู…ูˆุถูˆุน ุงู„ู„ูŠ ู‡ูˆ
292
+
293
+ 74
294
+ 00:06:05,800 --> 00:06:10,100
295
+ ุงู„assumption ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ู„ู…ูŠู† ู„ู„ุฎุทูˆุฉ ุงู„ุชุงู„ุชุฉ
296
+
297
+ 75
298
+ 00:06:10,100 --> 00:06:15,700
299
+ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ y primeูŠุณูˆูŠ ุชู„ุงุชุฉ X
300
+
301
+ 76
302
+ 00:06:15,700 --> 00:06:22,280
303
+ ุชุฑุจูŠู‡ ู†ุงู‚ุต ุชู„ุงุชุฉ ูŠุนู†ูŠ ุชู„ุงุชุฉ ููŠ X ุชุฑุจูŠู‡ ู†ุงู‚ุต ูˆุงุญุฏ
304
+
305
+ 77
306
+ 00:06:22,280 --> 00:06:29,900
307
+ ูŠุนู†ูŠ ุชู„ุงุชุฉ ูŠุนู†ูŠ ูŠุณูˆูŠ ุชู„ุงุชุฉ ููŠ X ู†ุงู‚ุต ูˆุงุญุฏ ููŠ X
308
+
309
+ 78
310
+ 00:06:29,900 --> 00:06:35,560
311
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุชู…ุงู… ูŠุจู‚ู‰ ุงู„ู…ุดุชู‚ุฉ ุฒูŠ ู…ุง ูŠู†ุชุดุฑ ุงู„
312
+
313
+ 79
314
+ 00:06:35,560 --> 00:06:40,600
315
+ polynomial ุฅุฐุง ู…ุนุฑูุฉ for all X ูŠุจู‚ู‰ ุงู„ critical
316
+
317
+ 80
318
+ 00:06:40,600 --> 00:06:46,330
319
+ points ุจุงุฌูŠุจู‡ู… ูู‚ุท ู…ู† ุฎู„ุงู„ุฅู†ู‡ ุฃุณุงูˆูŠ ู‡ุฐู‡ ุจู‚ุฏุงุด
320
+
321
+ 81
322
+ 00:06:46,330 --> 00:06:50,610
323
+ ุจุฒูŠุฑู‡ ุงู†ุณู‰ ู…ุงู‚ุงู„ูŠุด ุงุชู„ูŠ critical ู„ูƒู† ุงู„ู„ูŠ ุงุฒู…ุช
324
+
325
+ 82
326
+ 00:06:50,610 --> 00:06:55,090
327
+ ุจุงู„ุฏูŠุงุฑุฉ ุจุฌูŠุจู‡ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุจุฏูŠ ุฃุดูˆู ุงู„ุฅุดุงุฑุงุช
328
+
329
+ 83
330
+ 00:06:55,090 --> 00:07:00,430
331
+ ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุจุฏูŠ ุฅุดุงุฑุฉ ุชู„ุงุชุฉ ููŠ X ู†ุงู‚ุต ูˆุงุญุฏ ูˆ
332
+
333
+ 84
334
+ 00:07:00,430 --> 00:07:03,790
335
+ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ real line ูˆ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ main
336
+
337
+ 85
338
+ 00:07:03,790 --> 00:07:09,580
339
+ ู„ุฅู† ูˆุงุญุฏ ุจุนุฏ ุงู„ูˆุงุญุฏ positive ูˆ ู‚ุจู„ู‡ุง aู†ุฌุงุชู ูŠุนู†ูŠ
340
+
341
+ 86
342
+ 00:07:09,580 --> 00:07:13,600
343
+ ู„ูˆ ุญุทูŠุช ู‚ูŠู… ุงู„ X ุจุนุฏ ุงู„ูˆุงุญุฏ ุฒูŠ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุงุฑุจุนุฉ
344
+
345
+ 87
346
+ 00:07:13,600 --> 00:07:17,720
347
+ ุจู„ุงุฌูŠ ุงู„ู†ุชูŠุฌุฉ ู…ูˆุฌุจุฉ ุฏุงุฆู…ุง ูˆุงุจุฏุง ู„ูˆ ุญุทูŠุช ู‚ุจู„ ุงู„ูˆุงุญุฏ
348
+
349
+ 88
350
+ 00:07:17,720 --> 00:07:21,780
351
+ ุฒูŠ Zero ุณุงู„ุจ ูˆุงุญุฏ ุณุงู„ุจ ุงุชู†ูŠู† ุงู„ุงุฎุฑ ุจู„ุงุฌูŠู‡ุง ุณุงู„ุจุฉ
352
+
353
+ 89
354
+ 00:07:21,780 --> 00:07:25,760
355
+ ุจุนุฏ ุฐู„ูƒ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู‚ูˆุณ ุงู„ุซุงู†ูŠ ุงู„ู„ูŠ ู‡ูˆ
356
+
357
+ 90
358
+ 00:07:25,760 --> 00:07:30,890
359
+ X ุฒูŠ ูˆุงุญุฏุจูŠุงุฎุฏ ุงู„ู€ zero ุชุจุน ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณู„ุจ ูˆุงุญุฏ
360
+
361
+ 91
362
+ 00:07:30,890 --> 00:07:35,310
363
+ ุจุนุฏ ุงู„ุณู„ุจ ูˆุงุญุฏ positive ูˆ ู‚ุจู„ ุงู„ุณู„ุจ ูˆุงุญุฏ ู…ุนู„ู‡
364
+
365
+ 92
366
+ 00:07:35,310 --> 00:07:43,110
367
+ negative ุงู„ุขู† ุจุฏูŠ ุฃุฏูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุญุตู„ ุงู„ุถุฑุจ ุญุตู„
368
+
369
+ 93
370
+ 00:07:43,110 --> 00:07:47,950
371
+ ุงู„ุถุฑุจ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ ุชู„ุงุชุฉ ููŠ x ู†ุงู‚ุต ูˆุงุญุฏ ููŠ x ุฒุงุฆุฏ
372
+
373
+ 94
374
+ 00:07:47,950 --> 00:07:54,080
375
+ ูˆุงุญุฏ ูˆู‡ุฐุง ุงู„ real lineูˆู‡ุฐู‡ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ
376
+
377
+ 95
378
+ 00:07:54,080 --> 00:08:00,120
379
+ ุนู†ุฏู†ุง ู„ู…ู†ุŸ ู„ุญุงุตู„ ุงู„ุถุฑุจุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆู‡ุฐู‡
380
+
381
+ 96
382
+ 00:08:00,120 --> 00:08:07,100
383
+ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏุงู„ุฌุซูŠู† ู…ุถุฑุจุงุช ููŠ ุจุนุถ ุถุฑุจูƒ ูˆุจุฏูŠ ุฃุถุฑุจ
384
+
385
+ 97
386
+ 00:08:07,100 --> 00:08:11,660
387
+ ุงู„ุฅุดุงุฑุงุช ููŠ ุจุนุถ ุถุฑุจูƒ ูŠุจู‚ู‰ ู‡ู†ุง ุฒุงุฆุฏ ู‡ู†ุง ู†ุงู‚ุต ู‡ู†ุง
388
+
389
+ 98
390
+ 00:08:11,660 --> 00:08:17,480
391
+ ุฒุงุฆุฏ ูŠุจู‚ู‰ ููŠ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ increasing ู‡ู†ุง
392
+
393
+ 99
394
+ 00:08:17,480 --> 00:08:24,380
395
+ ุตุงุฑุช decreasing ู‡ู†ุง ุฑุฌุนุช increasing ุฅุฐุง ุจุฑูˆุญ ุจู‚ูˆู„ู‡
396
+
397
+ 100
398
+ 00:08:24,380 --> 00:08:25,380
399
+ ู…ุง ูŠุฃุชูŠ
400
+
401
+ 101
402
+ 00:08:27,890 --> 00:08:36,710
403
+ ุจุนุฏูŠู† ุจู‚ูˆู„ู‡ ุงู„ F is increasing ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ on
404
+
405
+ 102
406
+ 00:08:36,710 --> 00:08:44,530
407
+ ุงู„ูุชุฑุฉ ู…ู† ุณู„ุจ infinity ู„ุบุงูŠุฉ ุณู„ุจ ูˆุงุญุฏ and on ูˆ
408
+
409
+ 103
410
+ 00:08:44,530 --> 00:08:52,740
411
+ ูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ infinityุงู„ู€ F is
412
+
413
+ 104
414
+ 00:08:52,740 --> 00:09:00,560
415
+ decreasing ุฏู‡ ู„ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ
416
+
417
+ 105
418
+ 00:09:00,560 --> 00:09:05,560
419
+ ู„ุบุงูŠุฉ ูˆุงุญุฏุจุนุฏ ู‡ูŠูƒ ุจุฏูŠ Local Maximum ูˆ Local
420
+
421
+ 106
422
+ 00:09:05,560 --> 00:09:11,620
423
+ Minimum ุจุฏูŠ ุฃุฎุฏ F of ุณุงู„ุจ ูˆุงุญุฏ ูŠุณุงูˆูŠ ุจุฑุฌุน ุนู„ู‰ ุฑุฃุณ
424
+
425
+ 107
426
+ 00:09:11,620 --> 00:09:16,040
427
+ ุงู„ู…ุณุฃู„ุฉ ู…ู† ููˆู‚ ูˆุจุนูˆุถ ููŠู‡ุง ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุชูƒูŠูŠุจ
428
+
429
+ 108
430
+ 00:09:16,040 --> 00:09:22,000
431
+ ุณุงู„ุจ ุชู„ุงุชุฉ ููŠ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ุณุงู„ุจ
432
+
433
+ 109
434
+ 00:09:22,000 --> 00:09:28,670
435
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ูƒุฏุงุด ุฎู…ุณุฉุจุนุฏ ุฐู„ูƒ
436
+
437
+ 110
438
+ 00:09:28,670 --> 00:09:35,190
439
+ ุงู„ุจุฏุงูŠุฉ ูŠุฃุฎุฐ ุงู„ F of ูˆุงุญุฏ ูˆุงุญุฏ ุชูƒูŠูŠุจ ู†ุงู‚ุต ุซู„ุงุซุฉ ููŠ
440
+
441
+ 111
442
+ 00:09:35,190 --> 00:09:42,290
443
+ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ ูˆูŠุณุงูˆูŠ ูƒู…ุŸ ูˆุงุญุฏ ุฅุฐุง ุจุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ F
444
+
445
+ 112
446
+ 00:09:42,290 --> 00:09:54,300
447
+ has local maximum ูƒู…ุŸ ุฎู…ุณุฉ at x ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏand
448
+
449
+ 113
450
+ 00:09:54,300 --> 00:10:06,240
451
+ local minimum ุงู„ู„ูŠ ู‡ูˆ local minimum ูˆุงุญุฏ at x
452
+
453
+ 114
454
+ 00:10:06,240 --> 00:10:12,700
455
+ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูˆุงุญุฏ ุฅุฐุง ุฅู†ุชู‡ูŠู†ุง ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„ local
456
+
457
+ 115
458
+ 00:10:12,700 --> 00:10:17,640
459
+ extrema ูˆู„ุง ู…ู† ุงู„ increasing ูˆ ุงู„ decreasingุŸุจูŠุฌูŠ
460
+
461
+ 116
462
+ 00:10:17,640 --> 00:10:22,220
463
+ ุจุนุฏ ุฐู„ูƒ ุงู„ concavity ูˆ ุงู„ inflection points ูˆู‡ุฐุง
464
+
465
+ 117
466
+ 00:10:22,220 --> 00:10:25,940
467
+ ูŠุนุชุจุฑ ุฃูˆู„ ู…ุซุงู„ ุนู„ู‰ ุงู„ concavity ูˆ ุงู„ inflection
468
+
469
+ 118
470
+ 00:10:25,940 --> 00:10:30,440
471
+ points ุฅุฐุง ุจุฏูŠ ุฃุฌูŠ ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰
472
+
473
+ 119
474
+ 00:10:30,440 --> 00:10:33,940
475
+ ุงู„ู„ูŠ ุนู†ุฏู†ุงุŒ ุดูˆ ุจุฏูŠ ุฃุนู…ู„ู‡ุงุŸ ุจุฏูŠ ุฃุฌูŠุจ ุงู„ู…ุดุชู‚ุฉ
476
+
477
+ 120
478
+ 00:10:33,940 --> 00:10:39,960
479
+ ุงู„ุซุงู†ูŠุฉุŒ ุฅุฐุง ุจุฑูˆุญ ุจุงุฎุฏุงู„ู€ F ุจุงุจู„ูŠ ุจุฑุงูŠู… of X ุงู„ู„ูŠ
480
+
481
+ 121
482
+ 00:10:39,960 --> 00:10:46,340
483
+ ูŠุฌุฏุงุดุŸ ุณุชุฉ X ูˆุงู„ุชู„ุงุชุฉ ู…ุน ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง
484
+
485
+ 122
486
+ 00:10:46,340 --> 00:10:54,100
487
+ ุชุณุงูˆูŠ Zero only at X ูŠุณุงูˆูŠ ุฌุฏุงุด Zero ุฅุฐู† ุงุญุชู…ุงู„ูŠ
488
+
489
+ 123
490
+ 00:10:54,100 --> 00:10:59,110
491
+ ุงู„ู€ Zero ู‡ุฐู‡ ุชุจู‚ู‰ Inflection Point ููŠู‡ ุงุญุชู…ุงู„ุงู„ู„ู‡
492
+
493
+ 124
494
+ 00:10:59,110 --> 00:11:04,750
495
+ ุฃุนู„ู… ู‚ุฏ ูŠูƒูˆู† ูˆ ู‚ุฏ ุฐุง ูŠูƒูˆู†ุŒ ุชู…ุงู…ุŸ ุฅุฐุง ุจุฏู†ุง ู†ุฑูˆุญ
496
+
497
+ 125
498
+ 00:11:04,750 --> 00:11:12,880
499
+ ู†ุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ 6X ู…ุงุนู†ุฏูŠุด ุบูŠุฑู‡ุงู‡ุฐู‡ ุงู„ู€ zero
500
+
501
+ 126
502
+ 00:11:12,880 --> 00:11:16,600
503
+ ุจุชุงุฎุฏ ุงู„ู€ zero ู„ูˆ ุฌูŠุช ุจุนุฏ ุงู„ zero ุงู„ู‚ูŠู…ุฉ ู‡ุฐู‡ ู…ุงู„ู‡ุง
504
+
505
+ 127
506
+ 00:11:16,600 --> 00:11:22,820
507
+ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ูˆุฌุจุฉ ู„ูˆ ุฌูŠุช ู‚ุจู„ ุงู„ zero ูŠุนู†ูŠ
508
+
509
+ 128
510
+ 00:11:22,820 --> 00:11:27,520
511
+ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ุณุงู„ูŠ ุจู‚ู‰ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ concave
512
+
513
+ 129
514
+ 00:11:27,520 --> 00:11:35,280
515
+ down ุงู„ุชุงู†ูŠุฉ ู…ูˆุฌุจุฉ ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ concave up ุชู…ุงู…ุŸ
516
+
517
+ 130
518
+ 00:11:35,280 --> 00:11:38,140
519
+ ุฅุฐุง ุจุฑูˆุญ ุจู‚ูˆู„ ู…ุง ูŠุฃุชูŠ
520
+
521
+ 131
522
+ 00:11:45,110 --> 00:11:50,970
523
+ ุทุจุนุง ุงู„ุฏุงู„ุฉ polynomial ูู‡ูŠ ู…ุชุตู„ุฉ ุนู„ู‰ ูƒู„ real line
524
+
525
+ 132
526
+ 00:11:50,970 --> 00:11:53,610
527
+ ุจู„ุง ุงุณุชุซู†ุงุก
528
+
529
+ 133
530
+ 00:12:10,380 --> 00:12:22,920
531
+ is concave down on ู…ู† ุณู„ุจ infinity ู„ุบุงูŠุฉ zero and
532
+
533
+ 134
534
+ 00:12:22,920 --> 00:12:33,340
535
+ concave up on ุงู„ูุชุฑุฉ ู…ู† zero ู„ุบุงูŠุฉ infinityุงู„ุฏุงู„ุฉ
536
+
537
+ 135
538
+ 00:12:33,340 --> 00:12:37,360
539
+ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ู€ Zero ูŠุจู‚ู‰ ู…ุฏุงู† ู…ุนุฑูุฉ ูŠุนู†ูŠ ุงู„ุฏุงู„ุฉ
540
+
541
+ 136
542
+ 00:12:37,360 --> 00:12:42,880
543
+ ู…ุชุตู„ุฉ ุนู†ุฏ ุงู„ Zero ูˆุงู„ุฏุงู„ุฉ ุบูŠุฑุช ุงุชุฌุงู‡ ุงู„ Concavity
544
+
545
+ 137
546
+ 00:12:42,880 --> 00:12:50,600
547
+ ุฅุฐุง ููŠ Infliction point ูŠุจู‚ู‰ ุงู„ F is continuous
548
+
549
+ 138
550
+ 00:12:50,600 --> 00:13:06,320
551
+ for all Xู…ุนู†ุงุชู‡ ุฅู†ู‡ุง ูƒูˆู† ุงู„ F is continuous at x
552
+
553
+ 139
554
+ 00:13:06,320 --> 00:13:11,140
555
+ ูŠุณุงูˆูŠ ุฒูŠุฑูˆ and
556
+
557
+ 140
558
+ 00:13:11,140 --> 00:13:19,980
559
+ ุงู„ F it change its concavity at
560
+
561
+ 141
562
+ 00:13:27,590 --> 00:13:39,670
563
+ ู‡ู†ุง ุจุฏู‡ ูŠุนุทูŠู†ุง there is an inflection point
564
+
565
+ 142
566
+ 00:13:51,490 --> 00:14:00,630
567
+ ุชู„ุงุชุฉ ู‡ุฐุง ู…ุนู†ุงู‡ ุฒูŠุฑูˆ ูˆ ุชู„ุงุชุฉ is an inflection
568
+
569
+ 143
570
+ 00:14:00,630 --> 00:14:06,070
571
+ point ุทูŠุจ
572
+
573
+ 144
574
+ 00:14:06,070 --> 00:14:07,310
575
+ ุชู…ุงู… ุฎู„ุตู†ุง
576
+
577
+ 145
578
+ 00:14:10,750 --> 00:14:14,670
579
+ ุงู„ู…ุบู†ู‚ุฉ ููŠ ุญุงู„ุฉ ุงู„ increasing ูˆ ุงู„ decreasing ู‚ู„ู†ุง
580
+
581
+ 146
582
+ 00:14:14,670 --> 00:14:19,560
583
+ ูู‚ุทุฅุฐุง ุงู„ู…ุดุชู‚ ุฃูƒุจุฑ ู…ู† zero ุนู„ู‰ ุงู„ open interval
584
+
585
+ 147
586
+ 00:14:19,560 --> 00:14:24,460
587
+ ูŠุจู‚ู‰ increasing ุฃูˆ decreasing ุนู„ู‰ ุงู„ closed
588
+
589
+ 148
590
+ 00:14:24,460 --> 00:14:29,140
591
+ interval ุจุณ ููŠ ุงู„ concurrent ุงู†ุณู‰ ุงู„ู…ูˆุถูˆุน ุจุณ ุจุงุฎุฏ
592
+
593
+ 149
594
+ 00:14:29,140 --> 00:14:33,400
595
+ ุงู„ูุชุฑุฉ ู„ุฅู† ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจุตูŠุฑ ุงู†ู‚ู„ุงุจ ู„ุงุจุชู‚ุฏุฑ
596
+
597
+ 150
598
+ 00:14:33,400 --> 00:14:37,480
599
+ ุชุนุชุจุฑู‡ุง ู…ุน ุงู„ุฃูˆู„ู‰ ูˆู„ุง ุจุชู‚ุฏุฑ ุชุนุชุจุฑู‡ุง ู…ุน ู…ูŠู†ุŸ ู…ุน
600
+
601
+ 151
602
+ 00:14:37,480 --> 00:14:43,460
603
+ ุงู„ุซุงู†ูŠุฉ ุทูŠุจ ู‡ูŠูƒ ุงุญู†ุง ุฌูŠุจู†ุง ูƒู„ ุงู„ู…ุนู„ูˆู…ุงุชู…ู† ุฎู„ุงู„ ู‡ุฐู‡
604
+
605
+ 152
606
+ 00:14:43,460 --> 00:14:48,140
607
+ ุงู„ู…ุนู„ูˆู…ุงุช ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุงู„ุฑุณู…ุฉ ูุจุฌูŠ ุจู‚ูˆู„ ู‡ุฐู‡
608
+
609
+ 153
610
+ 00:14:48,140 --> 00:14:55,080
611
+ ุงู„ู…ุญุงูˆุฑ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ
612
+
613
+ 154
614
+ 00:14:55,080 --> 00:15:01,990
615
+ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zeroุนู†ุฏู…ุง ุชุฑุณู… ุฃูˆู„ ุฎุทูˆุฉ ุชุฑุณู…ู‡ุง ู‡ูŠ
616
+
617
+ 155
618
+ 00:15:01,990 --> 00:15:06,930
619
+ ุงู„ุงุณู…ุชูˆุชุฒุŒ ู„ูˆ ู…ุงุนู†ุฏูŠุด ุงุณู…ุชูˆุชุฒุŒ ูŠุจู‚ู‰ ุซุงู†ูŠ ุงู„ุฎุทูˆุฉ
620
+
621
+ 156
622
+ 00:15:06,930 --> 00:15:10,770
623
+ ุจุฏูˆุฑ ุนู„ู‰ ุงู„ local maximum ูˆ ุงู„ local minimumุŒ ูŠุจู‚ู‰
624
+
625
+ 157
626
+ 00:15:10,770 --> 00:15:16,210
627
+ ุงุญู†ุง ุนู†ุฏู†ุง local maximum ุฎู…ุณ ุณุงูˆูŠู†ูŠุนู†ูŠ ุนู†ุฏูŠ ุงู„ุณู„ุจ
628
+
629
+ 158
630
+ 00:15:16,210 --> 00:15:21,130
631
+ ูˆุงุญุฏ ูˆุฎู…ุณุฉุŒ ูˆูŠู† ุงู„ุณู„ุจ ูˆุงุญุฏุŸ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ ู„ู‡ ู‡ูŠ
632
+
633
+ 159
634
+ 00:15:21,130 --> 00:15:25,670
635
+ ุงู„ู†ู‚ุทุฉุŒ ู‡ูŠ ุงู„ุณู„ุจ ูˆุงุญุฏ ูˆุจุฏุฃ ุฃุทู„ุน ุฎู…ุณุฉุŒ ูŠุจู‚ู‰ ู‡ุฐู‡
636
+
637
+ 160
638
+ 00:15:25,670 --> 00:15:31,210
639
+ ุงู„ุณู„ุจ ูˆุงุญุฏ ูˆุฎู…ุณุฉุŒ ูŠุจู‚ู‰ ููŠู‡ุง ุนู†ุฏูŠ local maximumุŒ
640
+
641
+ 161
642
+ 00:15:31,210 --> 00:15:36,070
643
+ ู‡ุงูŠ ุญุงุทูŠุช ุฌูˆุณ local maximumููŠ ุนู†ุฏู‰ local minimum
644
+
645
+ 162
646
+ 00:15:36,070 --> 00:15:43,250
647
+ ุนู†ุฏู‡ ู†ู‚ุทุฉ ูˆุงุญุฏ ูˆูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุงู„ู†ู‚ุทุฉ ู‡ูŠ ุงู„ู†ู‚ุทุฉ
648
+
649
+ 163
650
+ 00:15:43,250 --> 00:15:47,890
651
+ ูˆุงุญุฏ ูˆู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ุงู„ู„ู‰ ู‡ู†ุง ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡
652
+
653
+ 164
654
+ 00:15:47,890 --> 00:15:53,150
655
+ ูˆุงุญุฏ ูˆูˆุงุญุฏ ุนู†ุฏ local minimum ุจุงู„ุดูƒู„ ุงู„ู„ู‰ ุนู†ุฏู†ุง ู‡ุฐุง
656
+
657
+ 165
658
+ 00:15:53,700 --> 00:16:02,620
659
+ ุจุนุฏ ู‡ูŠูƒ ุชุนุงู„ูŠุด ุจูŠู‚ูˆู„ู„ูŠ ุจูŠู‚ูˆู„ู„ูŠ ุงู† ุงู„ F
660
+
661
+ 166
662
+ 00:16:02,620 --> 00:16:08,120
663
+ ุฏู„ ุชุฒุงูŠุฏูŠุฉ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ ู…ู†
664
+
665
+ 167
666
+ 00:16:08,120 --> 00:16:13,710
667
+ ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ุฏู„ ุชุฒุงูŠุฏูŠุฉูŠุจู‚ู‰
668
+
669
+ 168
670
+ 00:16:13,710 --> 00:16:18,530
671
+ ุงู„ู…ุนู†ุงุชู‡ ุจูŠุฌูŠ ู…ู† ุชุญุชู†ุง ูˆุถู„ ุทุงู„ุน ู„ุบุงูŠุชู‡ุงุŒ ูŠุจู‚ู‰
672
+
673
+ 169
674
+ 00:16:18,530 --> 00:16:22,990
675
+ ุงู„ู…ู†ุญู†ุฉ ู‡ุฐุง ุจูŠุฌูŠู†ูŠ ุจุงู„ุดูƒู„ ู‡ุฐุง ู‡ุงูŠ ูˆ ู‡ูŠูƒุŒ ุฏู„ุชุฉ
676
+
677
+ 170
678
+ 00:16:22,990 --> 00:16:28,170
679
+ ุฒูŠูˆุฏูŠุฉุŒ ุชู…ุงู…ุŸ ุฌุงู„ูŠ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏุŒ
680
+
681
+ 171
682
+ 00:16:28,170 --> 00:16:33,820
683
+ decreasingูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉุŒ ุฅุฐุง ุงู„ู…ู†ุญู†ุฉ ู‡ูŠุฌูŠู†ูŠ
684
+
685
+ 172
686
+ 00:16:33,820 --> 00:16:40,640
687
+ ู‡ูƒุฐุงุŒ ุจุงู„ุถุจุท ุชู…ุงู…ุง. ูˆุจุนุฏ ุฐู„ูƒุŒ ุฌุงู„ูŠ ู…ู† ูˆุงุญุฏ ุฅู„ู‰
688
+
689
+ 173
690
+ 00:16:40,640 --> 00:16:46,060
691
+ ุงู†ููŠู†ูŠุชูŠุŒ ุงู„ุฏุงู„ุฉ ูƒู…ุงู† ุชุฒุงูŠุฏูŠุฉุŒ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ ุจุชุจู‚ู‰
692
+
693
+ 174
694
+ 00:16:46,060 --> 00:16:51,720
695
+ ุทุงู„ุนุฉ ุฅู„ู‰ ู…ุง ุดุงุก ุงู„ู„ู‡.ุทูŠุจ ุงู„ุณุคุงู„ ู‡ูˆ ุงูŠู‡ ุงู„
696
+
697
+ 175
698
+ 00:16:51,720 --> 00:16:56,340
699
+ inflection point ู‚ุงู„ ู„ูŠ ุนู†ุฏ ุงู„ zero ูˆุงู„ุชู„ุงุชุฉ ุนู†ุฏ
700
+
701
+ 176
702
+ 00:16:56,340 --> 00:17:01,700
703
+ ุงู„ zero ูˆุงู„ุชู„ุงุชุฉ ู‡ู†ุงู‡ุง ู‡ุฐู‡ ุงู„ zero ุชู„ุงุชุฉ ุงู„ู„ูŠ ู‡ูŠ
704
+
705
+ 177
706
+ 00:17:01,700 --> 00:17:08,360
707
+ ุงู„ inflection point ู„ุงุญุธ ุฌุจู„ู‡ุง concave down ุจุนุฏู‡ุง
708
+
709
+ 178
710
+ 00:17:08,360 --> 00:17:13,740
711
+ concave up ุชุนุงู„ู‰ ู†ุดูˆู ู‡ู„ ู…ู† ุณู„ุจ infinity ู„ุบุงูŠุฉ ุงู„
712
+
713
+ 179
714
+ 00:17:13,740 --> 00:17:18,980
715
+ zero concave down ูˆู„ุง ู„ุฃุจุณุงู„ุจ ุงู„ุงู†ููŠู†ูŠุชูŠ ุฅู„ู‰ ุฒูŠุฑูˆ
716
+
717
+ 180
718
+ 00:17:18,980 --> 00:17:23,400
719
+ ูƒูˆู†ูƒูŠู ุฏุงู†ูˆ ูƒุชุจู†ุง ููˆู‚ ูˆู…ู† ุนู†ุฏ ุงู„ุฒูŠุฑูˆ ุฅู„ู‰
720
+
721
+ 181
722
+ 00:17:23,400 --> 00:17:27,140
723
+ ุงู„ุงู†ููŠู†ูŠุชูŠ ูƒูˆู†ูƒูŠู up ู…ู† ุงู„ุฒูŠุฑูˆ ุฅู„ู‰ ุงู„ุงู†ููŠู†ูŠุชูŠ
724
+
725
+ 182
726
+ 00:17:27,140 --> 00:17:31,980
727
+ ู…ูุชูˆุญุฉ ู„ูˆูŠุง ุฅู„ู‰ ุงุนู„ู‰ ูŠุจู‚ู‰ ุฑุงุณู…ู†ุง ุฏู‚ูŠู‚ ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉ
728
+
729
+ 183
730
+ 00:17:31,980 --> 00:17:37,240
731
+ ู…ุงุนู†ุงุด ุงูŠ ู…ุดูƒู„ุฉ ูŠุจู‚ู‰ ุฎู„ุงุตู†ุง ู…ู† ุงู„ุณุคุงู„ ุญุฏ ููŠูƒู… ูŠู„ูˆ
732
+
733
+ 184
734
+ 00:17:37,240 --> 00:17:38,400
735
+ ุงูŠ ุชุณุงุคู„ุŸ
736
+
737
+ 185
738
+ 00:17:41,620 --> 00:17:44,640
739
+ ูƒูŠูุŸ ุฅุฐุง ูˆุฌุฏุช ุณู†ุงู†ุฉ ุชุฑุงุตู„ ู…ู† ุฃุทุฑุง ุฌุฏูŠุฏุฉุŒ ู…ู…ูƒู†
740
+
741
+ 186
742
+ 00:17:44,640 --> 00:17:47,340
743
+ ุฃุณุชุนู…ู„ ู†ู‚ุงุท ูŠุนู†ูŠ ู„ู‡ุงุŸ ุฃู‡ ุทุจุนุงุŒ ู‡ุงูŠ ุงู„ู†ู‚ุงุท ุงู„ู„ูŠ
744
+
745
+ 187
746
+ 00:17:47,340 --> 00:17:51,300
747
+ ุจู†ูƒุชุจู‡ู…ุŒ ูŠุนู†ูŠ ุงุญู†ุง ู„ูˆ ูƒุงู†ุช ุงู„ุดุบู„ุงุช ุงู„ู„ูŠ ุฌูŠุจู†ุงู‡ุง
748
+
749
+ 188
750
+ 00:17:51,300 --> 00:17:56,620
751
+ ู‡ุฐู‡ ู…ุง ุฌุจุชู„ูŠุดุŒ ุฎู„ุชู„ูŠ ุดูƒ ููŠ ุจุนุถ ุงู„ุฃู…ูˆุฑุŒ ุจุฑูˆุญ ุจุญุท
752
+
753
+ 189
754
+ 00:17:56,620 --> 00:18:00,860
755
+ ู†ู‚ุงุท ู…ู† ุนู†ุฏูŠุŒ ูˆ ุจุดูˆู ุงู„ู…ู†ุญู†ุฉ ุจูŠู‡ ุฌุงูŠ ููˆู‚ ูˆู„ุง ุฌุงูŠ
756
+
757
+ 190
758
+ 00:18:00,860 --> 00:18:02,060
759
+ ุชุญุชุŒ ุฅู„ุง ุขุฎุฑูŠู†
760
+
761
+ 191
762
+ 00:18:11,720 --> 00:18:17,100
763
+ ุทุจุนุง ู‡ุฐุง ูŠุนุชุจุฑ ุงู„ู…ุซุงู„ ู…ู† ุฃุจุณุท ุฃู†ูˆุงุน ุงู„ุฃู…ุซู„
764
+
765
+ 192
766
+ 00:18:30,230 --> 00:18:33,150
767
+ ู…ุจุงุดุฑุฉ ุชู‚ุนุฑ ุงู„ู†ุทุงุฑ ููŠ ุงู„ุตุญูŠุญ ู…ุนุงู‡
768
+
769
+ 193
770
+ 00:18:44,450 --> 00:18:48,310
771
+ ุจุชุชุฃูƒุฏ ุจุนุฏ ูˆุฑุตุฉ ูˆุฑู‚ุฉ ุงู†ูƒ ูุนู„ุง ูƒู†ุช ููŠ ุฏูˆู„ุฉ ุนู„ู‰ ู†ูุณ
772
+
773
+ 194
774
+ 00:18:48,310 --> 00:18:52,210
775
+ ุงู„ูุชุฑุฉ ูˆูƒู†ุช ูƒุฐุจ ูˆู„ุง ู„ุง ู„ุงุฌุฆุช ููŠ ุดุบู„ ู…ุด ู…ุธุจูˆุท ุจุบูŠุฑ
776
+
777
+ 195
778
+ 00:18:52,210 --> 00:18:58,710
779
+ ุงู†ูƒ ุชุฑูˆุญ ุชุฏู‚ู‚ ุฑุณู…ุชูƒ ุดูˆูŠุฉ ุทูŠุจ ู†ูŠุฌูŠ ู†ุงุฎุฏ ู…ุซุงู„ ุซุงู†ูŠ
780
+
781
+ 196
782
+ 00:18:58,710 --> 00:19:04,250
783
+ ุบูŠุฑ ู‡ุฐุง ุงู„ู…ุซุงู„ ู†ุฌูŠ ู„ example two
784
+
785
+ 197
786
+ 00:19:10,640 --> 00:19:19,360
787
+ Example 2 ูŠู‚ูˆู„ ู„ูŠ Y ุชุณุงูˆูŠ 1 ุฒุงุฆุฏ X ุชุฑุจูŠุฉ ุนู„ู‰ 1
788
+
789
+ 198
790
+ 00:19:19,360 --> 00:19:21,140
791
+ ู†ุงู‚ุต X ุชุฑุจูŠุฉ
792
+
793
+ 199
794
+ 00:19:48,810 --> 00:19:50,330
795
+ ู‡ุฐู‡ ุงู„ูƒู„ุงู… ุงู†ุชู‡ูŠู†ุง ู…ู†ู‡
796
+
797
+ 200
798
+ 00:20:04,540 --> 00:20:10,280
799
+ ุทูŠุจ ู…ุซุงู„ ุซุงู†ูŠ ุจูŠู‚ูˆู„ ุงูŠู‡ ุงู†ุง ูƒุชุจู‡ ููˆู‚ ุนุดุงู† ู†ุณุชุบู„
800
+
801
+ 201
802
+ 00:20:10,280 --> 00:20:17,140
803
+ ุงู„ูุฑุญุงู† Y ุชุณุงูˆูŠ ู‡ุฐุง ุณุคุงู„ ุงุชู†ูŠู† Y ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ X
804
+
805
+ 202
806
+ 00:20:17,140 --> 00:20:26,280
807
+ ุชุฑุจูŠุน ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุน ุงู„ุณุคุงู„
808
+
809
+ 203
810
+ 00:20:26,280 --> 00:20:32,560
811
+ ู‡ูˆ ู‡ู„ ุงู„ุฏุงู„ุฉ ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆุงู„ุณู„ุจ ูˆุงุญุฏุŸูŠุจู‚ู‰
812
+
813
+ 204
814
+ 00:20:32,560 --> 00:20:40,040
815
+ ู‡ุฏูˆู„ ู…ุด ู‡ูŠุธู‡ุฑูˆู„ูŠ ุฃุซู†ุงุก ุงู„ุฑุณู… ูŠุจู‚ู‰ ู‡ู†ุง ุจู‚ูˆู„ู‡ ู‡ุฐู‡ ุงู„
816
+
817
+ 205
818
+ 00:20:40,040 --> 00:20:45,880
819
+ X ู…ู…ู†ูˆุนุฉ ุชุณุงูˆูŠ ูˆุงุญุฏ ูˆุงู„ X ู…ู…ู†ูˆุนุฉ ุชุณุงูˆูŠ ุณุงู„ู ูˆุงุญุฏ
820
+
821
+ 206
822
+ 00:20:45,880 --> 00:20:51,960
823
+ ู„ุฅู† ุนู†ุฏ ุงุชู†ูŠู† ู‡ุฏูˆู„ ุงู„ุฏุงู„ุฉ is undefined ุบูŠุฑ ู…ุนุฑูุฉ
824
+
825
+ 207
826
+ 00:20:51,960 --> 00:20:57,920
827
+ ุทูŠุจ ุจุฏู†ุง ู†ุจุฏุฃ ู†ุฌูŠุจ ุชู‚ุงุทุนุงุชู‡ุง ู…ุน ู…ุญูˆุฑูŠ ุงู„ุฅุญุฏุงุซูŠุงุช
828
+
829
+ 208
830
+ 00:20:57,920 --> 00:21:06,620
831
+ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฌูŠ ุฃุฎุฏ ุฃู†ู‡ ู„ูˆ ูƒุงู†ุชุงู„ู€ X ุชุณุงูˆูŠ Zero ุซู… Y
832
+
833
+ 209
834
+ 00:21:06,620 --> 00:21:08,540
835
+ ุชุณุงูˆูŠ ูƒุฏู‡ุŸ ูˆุงุญุฏ
836
+
837
+ 210
838
+ 00:21:13,220 --> 00:21:17,200
839
+ ูŠุจู‚ู‰ ุงู„ boss ู‡ูˆ ุงู„ู„ูŠ ูุชุณุงูˆูŠ 0 ูˆุงุญุฏ ุฒูŠ x ุชุฑุจูŠุฉ ู…ู…ูƒู†
840
+
841
+ 211
842
+ 00:21:17,200 --> 00:21:22,940
843
+ ูŠุณุงูˆูŠ 0 ูŠุจู‚ู‰ has no solution ู„ุง ูŠู…ูƒู† ู„ู…ุฌู…ูˆุนุฉ
844
+
845
+ 212
846
+ 00:21:22,940 --> 00:21:28,800
847
+ ูƒู…ูŠุชูŠู† ู…ูˆุฌุจุชูŠู† ุฃู† ูŠุณุงูˆูŠ ุตูุฑุง ูˆุจุงู„ุชุงู„ูŠ ุงู†ุณู‰ ุงู„ู…ูˆุถูˆุน
848
+
849
+ 213
850
+ 00:21:28,800 --> 00:21:35,580
851
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุฌุจุช ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูˆุงุญุฏุฉ ูู‚ุท ุงู„ู„ูŠ ู‡ูˆ 01 on
852
+
853
+ 214
854
+ 00:21:35,580 --> 00:21:44,210
855
+ the graph ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุชู‚ุน ูˆูŠู† ุชู‚ุน ุนู„ู‰ุงู„ู…ู„ุญู†ุฉ
856
+
857
+ 215
858
+ 00:21:48,010 --> 00:21:53,350
859
+ ุทูŠุจ ู†ุจุฏุฃ ุงู„ุฃู† ู†ุดุบู„ ุดุบู„ู†ุง ููŠ ุงู„ุงุดุชู‚ุงุก ู„ูƒู† ู‚ู„ุช ู„ูƒ
860
+
861
+ 216
862
+ 00:21:53,350 --> 00:21:57,670
863
+ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ุฅุฐุง ุนู†ุฏูƒ ุฏุงู„ุฉ bus ูˆ ุฏุงู„ุฉ ู…ู‚ุงู… ูˆ
864
+
865
+ 217
866
+ 00:21:57,670 --> 00:22:03,350
867
+ ุฏุงุฑูŠุฉ ุงู„ bus ุฃูƒุจุฑ ู…ู† ุฃูˆ ุชุณุงูˆูŠ ุงู„ู…ู‚ุงู… ูŠุจู‚ู‰ ุฃูˆู„ ุฎุทูˆุฉ
868
+
869
+ 218
870
+ 00:22:03,350 --> 00:22:10,110
871
+ ู†ูุถู„ ู†ุนู…ู„ู‡ุง ู‚ุณู… ุงู„ู…ุทูˆู„ุฉ ุฅุฐุง ุจูŠุฏุฑูˆุญ ุฃุฌุณู… ุงู„ X ุชุฑุจูŠุฉ
872
+
873
+ 219
874
+ 00:22:10,110 --> 00:22:18,670
875
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุฒุงุฆุฏ ูˆุงุญุฏุทุจุนุง
876
+
877
+ 220
878
+ 00:22:18,670 --> 00:22:23,730
879
+ ุงูŠ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุงู†ุง ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุฒูŠ ูˆุงุญุฏ X
880
+
881
+ 221
882
+ 00:22:23,730 --> 00:22:29,590
883
+ ุชุฑุจูŠุฉ ุนู„ู‰ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ููŠู‡ุง ูƒู…ุŸ ู†ุงู‚ุต ูˆุงุญุฏ ุจูŠุจู‚ู‰ ููŠ
884
+
885
+ 222
886
+ 00:22:29,590 --> 00:22:35,410
887
+ ุณู„ุจ X ุชุฑุจูŠุฉ X ุชุฑุจูŠุฉ ูˆู‡ู†ุง ูƒู…ุŸ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐู‡ ู…ูˆุฌุฉ
888
+
889
+ 223
890
+ 00:22:35,410 --> 00:22:42,260
891
+ ุจูŠุตูŠุฑ ุณุงู„ุจ ูˆู‡ุฐู‡ ุจูŠุตูŠุฑ ู…ูˆุฌุฉ ุจูŠุจู‚ู‰ ู„ุฏูŠ ูƒู…ุŸุฅุฐุง ุตุฑุช
892
+
893
+ 224
894
+ 00:22:42,260 --> 00:22:49,900
895
+ ุงู„ุฏุงู„ุฉ Y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
896
+
897
+ 225
898
+ 00:22:49,900 --> 00:22:55,880
899
+ X ุชุฑุจูŠุฉ ุงูˆ ู…ู…ูƒู† ุชุญุทู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ุฒุงุฆุฏ ุงุชู†ูŠู†
900
+
901
+ 226
902
+ 00:22:55,880 --> 00:23:02,560
903
+ ู‡ุฐู‡ ุงู„ูุฑู‚ ุจูŠู† ุงู„ู…ุฑุจุนูŠู† ูˆุงุญุฏ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X
904
+
905
+ 227
906
+ 00:23:02,560 --> 00:23:07,550
907
+ ูŠุจู‚ู‰ ู‡ูŠ ุญุทูŠู†ุงู‡ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุงูŠุจู‚ู‰ ุจุนุฏ ู…ุง
908
+
909
+ 228
910
+ 00:23:07,550 --> 00:23:12,550
911
+ ุฌูŠุจู†ุง ุงู„ู†ู‚ุงุท ุงู„ุชู‚ุงุทุฉ ุฃูˆ ู†ู‚ุทุฉ ุงู„ุชู‚ุงุทุฉ ู…ุน ู…ุญุงูˆุฑ
912
+
913
+ 229
914
+ 00:23:12,550 --> 00:23:18,570
915
+ ุงู„ุฅุญุฏุงุซูŠุฉ ุงู„ู€ U01 ุจุฏุฃ ุฃุฌูŠุจ ู…ู† ุงู„ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„ู‰ ุฃูˆ
916
+
917
+ 230
918
+ 00:23:18,570 --> 00:23:23,550
919
+ ู‚ุจู„ู‡ุง ุจุฏุฃ ุฃุฌูŠุจ ู…ู† ุงู„ู€ Asymptotes ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
920
+
921
+ 231
922
+ 00:23:23,550 --> 00:23:28,250
923
+ ููŠ ุนู†ุฏูŠ Obligate asymptoteุŸ ู„ุฃ ู„ุฅู† ุถุฑูŠุฉ ุงู„ุจุตุฑุฉ
924
+
925
+ 232
926
+ 00:23:28,250 --> 00:23:32,980
927
+ ุถุฑูŠุฉ ุงู„ู…ู‚ุงู… ู…ุงู‡ูŠุงุด ุฃุนู„ู‰ ู…ู†ู‡ุง ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏูŠุจู‚ู‰ ุจุชุฑูˆุญ
928
+
929
+ 233
930
+ 00:23:32,980 --> 00:23:38,100
931
+ ุงุฏูˆุฑ ูˆูŠู† ุนู„ู‰ ุงู„ horizontal ูŠุจู‚ู‰ ุจุฏูŠ ุงุฎุฏ limit ู„ู„ Y
932
+
933
+ 234
934
+ 00:23:38,100 --> 00:23:43,920
935
+ ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ู„ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต infinity ุงูŠ ู…ู†
936
+
937
+ 235
938
+ 00:23:43,920 --> 00:23:49,390
939
+ ุงู„ุชู†ุชูŠู†ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏูŠ ูŠุณุงูˆูŠ limit ู„ู…ุง ุงู„ X
940
+
941
+ 236
942
+ 00:23:49,390 --> 00:23:54,450
943
+ ุจุฏูŠ ุชุฑูˆุญ ู„ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต infinity ุทุจุนุง ู‡ุชุญุทูŠู†ูŠ ู†ูุณ
944
+
945
+ 237
946
+ 00:23:54,450 --> 00:23:58,530
947
+ ุงู„ู†ุชูŠุฌุฉ ู…ู† ุงู„ุจุตุฏ polynomial ูˆุงู„ู…ู‚ุงู… polynomial
948
+
949
+ 238
950
+ 00:23:58,530 --> 00:24:05,370
951
+ ูŠุจู‚ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ X ุชุฑุจูŠุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุจุฑูˆุญ
952
+
953
+ 239
954
+ 00:24:05,370 --> 00:24:11,600
955
+ ู†ู‚ุณู… ูƒู„ู‡ ู…ู† ุงู„ุจุตุฏ ูˆุงู„ู…ู‚ุงู… ุนู„ู‰ูŠุจู‚ู‰ X ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ู‡ุฐุง
956
+
957
+ 240
958
+ 00:24:11,600 --> 00:24:15,960
959
+ ุงู„ูƒู„ุงู… limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต
960
+
961
+ 241
962
+ 00:24:15,960 --> 00:24:22,140
963
+ infinity ู„ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุฉ ุฒุงุฆุฏ ูˆุงุญุฏ ูˆุงุญุฏ ุนู„ู‰ X
964
+
965
+ 242
966
+ 00:24:22,140 --> 00:24:28,900
967
+ ุชุฑุจูŠุฉ ู†ุงู‚ุต ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ูƒุฏู‡ุŸุณุงู„ุจ ูˆุงุญุฏ ุทุจุนุง
968
+
969
+ 243
970
+ 00:24:28,900 --> 00:24:34,380
971
+ ู‡ุฐุง ุจุงู„ุฒูŠุฑูˆ ูˆู‡ุฐุง ุจุงู„ุฒูŠุฑูˆ ูŠุจู‚ู‰ ูƒุฏู‡ุŸ ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ
972
+
973
+ 244
974
+ 00:24:34,380 --> 00:24:43,420
975
+ ูŠุจู‚ู‰ ูƒุฐู„ูƒ Y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ is a horizontal
976
+
977
+ 245
978
+ 00:24:43,420 --> 00:24:48,220
979
+ asymptote
980
+
981
+ 246
982
+ 00:24:48,220 --> 00:24:51,360
983
+ ุชู…ุงู… ุชู…ุงู…
984
+
985
+ 247
986
+ 00:24:54,710 --> 00:25:00,810
987
+ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ูŠุฌุนู„ ุงู„ู…ู‚ุงู… ูŠุณุงูˆูŠ 0 ุฅุฐุง ุงุญุชู…ุงู„ X ูŠุณุงูˆูŠ
988
+
989
+ 248
990
+ 00:25:00,810 --> 00:25:06,430
991
+ ูˆุงุญุฏ ูˆูƒุฐู„ูƒ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ู‡ุฐูŠู† ูŠูƒูˆู†ูˆุง Vertical
992
+
993
+ 249
994
+ 00:25:06,430 --> 00:25:11,890
995
+ Asymptotes ุฅุฐุง ุจุชุฑูˆุญ ุฃุฎุฏ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุณุงูˆูŠ
996
+
997
+ 250
998
+ 00:25:11,890 --> 00:25:16,810
999
+ ุจุฏู‡ ุชุฑูˆุญ ู„ุณุงู„ุจ ูˆุงุญุฏ ู…ุซู„ุง ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุงู„ูŠู…ูŠู† ู„ู„
1000
+
1001
+ 251
1002
+ 00:25:16,810 --> 00:25:21,920
1003
+ function ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ ุงู„ูŠู…ูŠู† ุณุงู„ุจ ูˆุงุญุฏุฒุงุฆุฏ ุงุชู†ูŠู†
1004
+
1005
+ 252
1006
+ 00:25:21,920 --> 00:25:28,320
1007
+ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต x ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ x ู‡ูˆ ูŠุณุงูˆูŠ ุงู„ู…ู‚ุฏุงุฑ
1008
+
1009
+ 253
1010
+ 00:25:28,320 --> 00:25:33,640
1011
+ ุงู„ุซุงุจุช ู‡ุฐุง ู…ุงู„ูˆุด ุฏุงุฑู‡ ูˆู‡ุฐุง ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰ ุงุญู†ุง
1012
+
1013
+ 254
1014
+ 00:25:33,640 --> 00:25:39,700
1015
+ ุฑุงูŠุญูŠู† ุงู„ู„ูŠ ูŠุณู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุงุช ุงู„ูŠู…ูŠู†ุชู…ุงู…ุŸ ุฅุฐุง ู‡ุฐุง
1016
+
1017
+ 255
1018
+ 00:25:39,700 --> 00:25:45,900
1019
+ ู‡ุฐุง ู…ุงุนู†ุฏูˆุด ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉุŒ ูŠุจู‚ู‰ ู‡ุฐุง ุจุธู„ ูˆุงุญุฏ
1020
+
1021
+ 256
1022
+ 00:25:45,900 --> 00:25:53,280
1023
+ ุณุงู„ุจ ุณุงู„ุจ ูˆุงุญุฏุŒ ู…ุตุจูˆุทุŸ ูŠุจู‚ู‰ ู‡ุฐุง ุจุตูŠุฑ ูˆุงุญุฏ ุฒุงุฆุฏ
1024
+
1025
+ 257
1026
+ 00:25:53,280 --> 00:26:02,700
1027
+ ูˆุงุญุฏุŒ ู„ู…ุง ุฃุฑูˆุญู„ูŠ ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†ูŠุนู†ูŠ ุฃูƒุจุฑ
1028
+
1029
+ 258
1030
+ 00:26:02,700 --> 00:26:07,060
1031
+ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ูŠุนู†ูŠ ุณุงู„ุจ ุชุณุนุฉ ู…ู† ุนุดุฑุฉ ู…ุซู„ุง ุฅุฐุง ู‡ุฐุง
1032
+
1033
+ 259
1034
+ 00:26:07,060 --> 00:26:15,680
1035
+ ุจูŠุจู‚ู‰ very small positive ูŠุจู‚ู‰ very small positive
1036
+
1037
+ 260
1038
+ 00:26:15,680 --> 00:26:19,020
1039
+ quantity ู‡ุฐุง ุจูŠู‚ุฏุด ุจุตุบูŠุฑ
1040
+
1041
+ 261
1042
+ 00:26:26,590 --> 00:26:32,330
1043
+ ุจูŠู†ููŠู†ูŠุชูŠ ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงู†ููŠู†ูŠุชูŠ ุจู‚ุฏุงุด
1044
+
1045
+ 262
1046
+ 00:26:32,330 --> 00:26:38,510
1047
+ ุจูŠู†ููŠู†ูŠุชูŠ ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุงู„ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ is a
1048
+
1049
+ 263
1050
+ 00:26:38,510 --> 00:26:43,070
1051
+ vertical asymptote ูˆู„ูŠุณ ุจุงู„ุถุฑูˆุฑุฉ ุงู†ูƒ ุชุฑูˆุญ ุชุญุณุจู‡ุง
1052
+
1053
+ 264
1054
+ 00:26:43,070 --> 00:26:47,450
1055
+ ู…ู† ูˆูŠู†ู…ู† ุนู†ุฏูŠ ุงู„ุดู…ุงู„ ุงุญู†ุง ู†ู‚ูˆู„ ู‡ุงุฏูŠ ุงูˆ ู‡ุงุฏูŠ ุณูŠุงู„
1056
+
1057
+ 265
1058
+ 00:26:47,450 --> 00:26:52,230
1059
+ ู„ูŠุณ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ ุงู„ุงุชู†ูŠู† ุงุฐุง ู„ูˆ ุฑูˆุญุช ุงุฎุฏุช limit
1060
+
1061
+ 266
1062
+ 00:26:52,230 --> 00:26:57,150
1063
+ ู„ู…ุง ุงู„ X ุจุฏุฃ ุชุฑูˆุญ ู„ู„ูˆุงุญุฏ ู…ุซู„ุง ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุงู„ู„ูŠ
1064
+
1065
+ 267
1066
+ 00:26:57,150 --> 00:27:00,190
1067
+ ู‡ูŠ ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู†ูŠุฉ ู…ุนู†ุงู‡ุง ุชุฎู„ุตู†ุง ู…ู† ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุฏุฃ
1068
+
1069
+ 268
1070
+ 00:27:00,190 --> 00:27:05,970
1071
+ ู†ุฑูˆุญ ู„ู…ู†ุŸ ู„ู„ูˆุงุญุฏ ู„ู…ู†ุŸ ู„ุณุงู„ุจ ูˆุงุญุฏ ุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰
1072
+
1073
+ 269
1074
+ 00:27:05,970 --> 00:27:12,210
1075
+ ูˆุงุญุฏ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ
1076
+
1077
+ 270
1078
+ 00:27:12,210 --> 00:27:18,940
1079
+ ุณุงู„ุจ ูˆุงุญุฏุฒุงุฆุฏ ุงุชู†ูŠู† ุนู„ู‰. ุงุญู†ุง ุฑุงูŠุญูŠู† ู„ู„ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ
1080
+
1081
+ 271
1082
+ 00:27:18,940 --> 00:27:24,140
1083
+ ุงู„ุดู…ุงู„. ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุนู†ูŠ ุงู‚ู„ ู…ู† ูˆุงุญุฏ ุจูƒุซุฑ. ูŠุจู‚ู‰
1084
+
1085
+ 272
1086
+ 00:27:24,140 --> 00:27:33,940
1087
+ ุงู„ู‚ูˆุณ ู‡ุฐุง very small positive. ูŠุจู‚ู‰ ู‡ุฐุง very small
1088
+
1089
+ 273
1090
+ 00:27:33,940 --> 00:27:38,280
1091
+ positive quantity. ุชู…ุงู…ุŸ
1092
+
1093
+ 274
1094
+ 00:27:40,930 --> 00:27:48,630
1095
+ ูˆู‡ุฐุง ูˆุงุญุฏ ุฒุงุฆุฏ ูˆุงุญุฏุทูŠุจุŒ ู„ุงุญุธ ููŠ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู„ู…ุง
1096
+
1097
+ 275
1098
+ 00:27:48,630 --> 00:27:53,690
1099
+ ู‚ู„ู†ุง ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุฌู‡ุฉ
1100
+
1101
+ 276
1102
+ 00:27:53,690 --> 00:27:58,190
1103
+ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ ุณุงู„ุจ ุชุณุนุฉ ู…ู† ุนุดุฑุฉ ู„ู…ุง ุฌู‡ุชู‡ุง ุงู„ุฌุซุฉ ุฏู‡
1104
+
1105
+ 277
1106
+ 00:27:58,190 --> 00:28:01,730
1107
+ ุณุงู„ุจ ุชุณุนุฉ ุจู‚ุงู„ very small positive ูˆู‡ุฐุง ุตุงุฑ ุณุงู„ุจ
1108
+
1109
+ 278
1110
+ 00:28:01,730 --> 00:28:07,370
1111
+ ูˆุงุญุฏ ูˆู‡ู†ุง ูˆุงุญุฏ ูŠุนู†ูŠ ุณุงู„ุจ ุณุงู„ุจ ูˆุงุญุฏ ุตุงุฑ ู…ูˆุฌุฉ ุจูˆุงุญุฏ
1112
+
1113
+ 279
1114
+ 00:28:07,370 --> 00:28:13,250
1115
+ ูˆุจุงู„ุชุงู„ูŠ ุฃุชุชู†ูŠ ู…ู† ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฃุชุชู†ูŠ ุณุงู„ุจ
1116
+
1117
+ 280
1118
+ 00:28:13,250 --> 00:28:19,670
1119
+ ูˆุงุญุฏุฒุงุฆุฏ infinity ุงู„ู„ูŠ ู‡ูˆ infinity ู…ุนู†ุงุชู‡ ุงู„ุฎุทูŠู†
1120
+
1121
+ 281
1122
+ 00:28:19,670 --> 00:28:26,710
1123
+ ุงู„ู„ูŠ ุงุชู†ูŠู† ู‡ุฏูˆู„ are vertical asymptotes ูŠุจู‚ู‰ ุงู„ X
1124
+
1125
+ 282
1126
+ 00:28:26,710 --> 00:28:33,910
1127
+ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ and ุงู„ X ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ are two
1128
+
1129
+ 283
1130
+ 00:28:33,910 --> 00:28:38,990
1131
+ vertical asymptotes
1132
+
1133
+ 284
1134
+ 00:28:44,300 --> 00:28:47,940
1135
+ ูŠุจู‚ู‰ ุฎู„ุงุตู†ุง ู‚ุตุฉ ุงู„ู€ AsymptotesุŒ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู…ูŠู†
1136
+
1137
+ 285
1138
+ 00:28:47,940 --> 00:28:55,300
1139
+ ุงู„ุขู†ุŸ ู„ู„ุงุดุชู‚ุงู‚ุŒ ูŠุจู‚ู‰ ุจุงู„ุฏู„ูŠู„ ุงู„ู€Y'Y ุฃุณุงูˆูŠ
1140
+
1141
+ 286
1142
+ 00:28:57,900 --> 00:29:02,120
1143
+ ู…ู…ูƒู† ู†ุดุชุงู‚ ู…ู† ู‡ุฐู‡ ุฃูˆ ู…ู† ู‡ุฐู‡ ุชู…ุงู…ุงุŒ ู„ูƒู† ู„ูˆ
1144
+
1145
+ 287
1146
+ 00:29:02,120 --> 00:29:08,120
1147
+ ู†ุดุชุงู‚ูŠู†ู‡ุงุŒ ุฏู‡ ุฃุณู‡ู„ ุดูˆูŠุฉุŒ ู…ุตุจูˆุทุŸ ูŠุนู†ูŠ ู‡ุฐู‡ ูƒุฃู†ู‡ุง
1148
+
1149
+ 288
1150
+ 00:29:08,120 --> 00:29:13,040
1151
+ ู…ุดุชุงู‚ุฉ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู…ุน ุงู„ุณู„ุงู…ุฉุŒ ูˆุจุถุงู„ูŠ ุงุชู†ูŠู† ู…ุงู„ูƒุด
1152
+
1153
+ 289
1154
+ 00:29:13,040 --> 00:29:19,400
1155
+ ุฏุนูˆุฉุŒ ูˆู‡ุฐุง ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุนู„ู‰ ุงู„ู…ู‚ุฏุงุฑ ุชุฑุจูŠุฉุŒ ูˆุงุญุฏ ุนู„ู‰
1156
+
1157
+ 290
1158
+ 00:29:19,400 --> 00:29:25,950
1159
+ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉุงู„ูƒู„ ุชุฑุจูŠุฉ ููŠ ู…ุดุชู‚ุช ู…ุฏุงุฎู„ ุงู„ู‚ุณู„
1160
+
1161
+ 291
1162
+ 00:29:25,950 --> 00:29:34,970
1163
+ ูˆุฌุฏุงุด ุณุงู„ูŠ ุจุงุชู†ูŠู† XุŒ ู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุตุงุฑุช ุฃุฑุจุน
1164
+
1165
+ 292
1166
+ 00:29:34,970 --> 00:29:43,200
1167
+ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ู„ูƒู„ ุชุฑุจูŠุฉู‡ุฐู‡ ู„ูˆ ุณูˆูŠุชู‡ุง
1168
+
1169
+ 293
1170
+ 00:29:43,200 --> 00:29:49,640
1171
+ ุจุงู„ู€ Zero ู…ุนู†ุงุชู‡ ุงู† X ุณูˆู‰ ู‚ุฏุงุด ูŠุจู‚ู‰ ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ
1172
+
1173
+ 294
1174
+ 00:29:49,640 --> 00:29:54,760
1175
+ ุงู† X ุฃูˆ ุฎู„ุงุต ู…ุด ู„ุงุฒู… ุงู† ู‡ุฐูŠ Critical Points ู‚ุฏ
1176
+
1177
+ 295
1178
+ 00:29:54,760 --> 00:29:59,260
1179
+ ุชูƒูˆู† Local Maximum ุงูˆ ู‚ุฏ ุชูƒูˆู† Local Minimum ุงุฐุง
1180
+
1181
+ 296
1182
+ 00:29:59,260 --> 00:30:05,750
1183
+ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุจุญุซ ุงู„ุฅุดุงุฑุงุชู†ุจุญุซ ุงู„ุฅุดุงุฑุงุช ู‡ุฐู‡ ู„ูˆ ุฑูˆุญุช
1184
+
1185
+ 297
1186
+ 00:30:05,750 --> 00:30:12,730
1187
+ ู‚ูˆู„ุชู„ูƒ ุงุฑุจุนุฉ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ X ู„ูƒู„
1188
+
1189
+ 298
1190
+ 00:30:12,730 --> 00:30:18,730
1191
+ ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุฑุจูŠุฉ ูˆู‡ุฐู‡ ุงูŠู‡ุŸ ุชุฑุจูŠุฉ ุงุฐุง ุจุฏูŠ ุงุฑูˆุญ
1192
+
1193
+ 299
1194
+ 00:30:18,730 --> 00:30:24,830
1195
+ ุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ุงุฑุจุนุฉ X ูˆู‡ุฐุง ุงู„ู„ูŠ ูŠุง ุงู„ู„ู‡ ุงู†ูŠ ุจุชุงุฎุฏ ุงู„
1196
+
1197
+ 300
1198
+ 00:30:24,830 --> 00:30:30,070
1199
+ zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ zero ุจุนุฏ ุงู„ zero positive
1200
+
1201
+ 301
1202
+ 00:30:30,070 --> 00:30:39,000
1203
+ ูˆู‚ุจู„ ุงู„ zero ุงูŠู‡ุŸู†ู‚ุงุชุŒ ู†ุฌูŠ ูŠุฃุฎุฐ ุฅุดุงุฑุฉ ูˆุงุญุฏ ู†ุงู‚ุต X
1204
+
1205
+ 302
1206
+ 00:30:39,000 --> 00:30:45,520
1207
+ ู„ูƒู„ ุชุฑุจูŠุนุŒ ุฅุฐุง ุฃุฎุฐุช Zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ูˆุงุญุฏุŒ
1208
+
1209
+ 303
1210
+ 00:30:45,520 --> 00:30:51,700
1211
+ ุจุนุฏ ุงู„ูˆุงุญุฏ positiveุŒ ูˆู‚ุจู„ ุงู„ูˆุงุญุฏ positive ู„ุฃู†ู‡ุง
1212
+
1213
+ 304
1214
+ 00:30:51,700 --> 00:30:59,530
1215
+ ูƒู…ูŠุฉ ู…ุฑุจุนุฉู„ูƒู† ู„ูˆ ู…ุงูƒู†ุชุด ุชุฑุจูŠุฉ ู„ุฃุตุจุญุช ุจุนุฏ ุงู„ูˆุงุญุฏ
1216
+
1217
+ 305
1218
+ 00:30:59,530 --> 00:31:05,430
1219
+ ุณุงู„ุจ ูˆ ู‚ุจู„ ุงู„ูˆุงุญุฏ ู…ูˆุฌุจ ุชู…ุงู…ุŸ ุทูŠุจ ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ุฃุฎุฏ
1220
+
1221
+ 306
1222
+ 00:31:05,430 --> 00:31:11,810
1223
+ ุฅุดุงุฑุฉ ุงู„ูˆุงุญุฏ ุฒุงุฆุฏ x ู„ูƒู„ ุชุฑุจูŠุฉ ุชุงุฎุฏ ุงู„ zero ุชุจุงุนู‡ุง
1224
+
1225
+ 307
1226
+ 00:31:11,810 --> 00:31:18,180
1227
+ ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏู‡ ุจุฑุถู‡ positiveูˆ ุฌุงุจ ู„ู‡
1228
+
1229
+ 308
1230
+ 00:31:18,180 --> 00:31:25,420
1231
+ positive ู„ุฃู† ูƒู…ูŠุฉ ู…ุฑุจุนุฉ ุจุฏูŠ ุงุฎุฏ ุงุดุงุฑุฉ ุงู„ุงู† ุงู„ู„ูŠ ู‡ูˆ
1232
+
1233
+ 309
1234
+ 00:31:25,420 --> 00:31:32,160
1235
+ ุงุฑุจุนุฉ X ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุงู„ูƒู„ ุชุฑุจูŠุฉ ูˆุงุญุฏ ุฒุงุฆุฏ X
1236
+
1237
+ 310
1238
+ 00:31:32,160 --> 00:31:38,320
1239
+ ุงู„ูƒู„ ุชุฑุจูŠุฉ ูˆ ู†ูŠุฌูŠ ู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ
1240
+
1241
+ 311
1242
+ 00:31:48,450 --> 00:31:56,300
1243
+ ุงู„ุฃูˆู„ู‰ positive ูˆุงู„ุชุงู†ูŠุฉ negativeูˆุงู„ุชุงู„ุชุฉ ู†ูŠุฌุงุชูŠุจ
1244
+
1245
+ 312
1246
+ 00:31:56,300 --> 00:32:01,900
1247
+ ูˆุงู„ุฑุจุนุฉ ู†ูŠุฌุงุชูŠุจ ูŠุจู‚ู‰ ุงู„ุฏู„ุฉ ูƒุงู†ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ
1248
+
1249
+ 313
1250
+ 00:32:01,900 --> 00:32:04,620
1251
+ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช
1252
+
1253
+ 314
1254
+ 00:32:04,620 --> 00:32:04,620
1255
+ ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ
1256
+
1257
+ 315
1258
+ 00:32:04,620 --> 00:32:04,620
1259
+ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช
1260
+
1261
+ 316
1262
+ 00:32:04,620 --> 00:32:05,020
1263
+ ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ
1264
+
1265
+ 317
1266
+ 00:32:05,020 --> 00:32:08,060
1267
+ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช
1268
+
1269
+ 318
1270
+ 00:32:08,060 --> 00:32:18,300
1271
+ ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„ุช ู†ุงุฒู„ุฉ ูˆุธู„
1272
+
1273
+ 319
1274
+ 00:32:25,760 --> 00:32:32,000
1275
+ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ุณู„ุจ infinity ู„ุบุงูŠุฉ ุฌุฏุงุด ุณุงู„ุจ ูˆุงุญุฏ
1276
+
1277
+ 320
1278
+ 00:32:32,000 --> 00:32:37,620
1279
+ as an open interval ู„ุฃู† ุนู†ุฏ ุงู„ุณู„ุจ ูˆุงุญุฏ ุงู„ุฏุงู„ุฉ ู…ุด
1280
+
1281
+ 321
1282
+ 00:32:37,620 --> 00:32:45,140
1283
+ ู…ุนุฑูุฉุญุท ู…ุนุงู‡ุง ุงุชุญุงุฏ ุณุงู„ุจ ูˆุงุญุฏ ูˆ zero ูˆ ุจุฏู†ุง ู†ู‚ูู„ู‡ุง
1284
+
1285
+ 322
1286
+ 00:32:45,140 --> 00:32:49,940
1287
+ ู…ู† ุนู†ุฏ ุงู„ zero ู„ุฃู† ุฏู‡ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ู…ุนุฑูุฉ ุจุนุฏ ู‡ูŠูƒ ุงู„
1288
+
1289
+ 323
1290
+ 00:32:49,940 --> 00:32:58,600
1291
+ if is increasing ุฏู‡ ุงู„ู„ูŠ ุชู†ู‚ุตูŠู‡ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ
1292
+
1293
+ 324
1294
+ 00:32:58,600 --> 00:33:05,000
1295
+ ุงู„ zero ู„ุบุงูŠุฉ ุงู„ูˆุงุญุฏ ุนู†ุฏ ุงู„ ูˆุงุญุฏ ู…ุด ู…ุนุฑูุฉ ุงุชุญุงุฏ
1296
+
1297
+ 325
1298
+ 00:33:05,000 --> 00:33:13,070
1299
+ ุงู„ูˆุงุญุฏ ูˆ infinityุทูŠุจ ููŠ ุนู†ุฏูŠ local maximumู‡ู„ ูŠูˆุฌุฏ
1300
+
1301
+ 326
1302
+ 00:33:13,070 --> 00:33:17,950
1303
+ local maximumุŸ ุงู„ู„ู‡ ูŠุจุนุซ ู„ูƒ ุงู„ู„ู‡ ูŠู‚ูˆู„ ู…ุงุนู†ุฏูŠุด ุฅู„ุง
1304
+
1305
+ 327
1306
+ 00:33:17,950 --> 00:33:24,590
1307
+ local minimum ูˆูŠู†ุŸ ุนู†ุฏ zero ุนู†ุฏ zero ุญุณุจู†ุงู‡ุง ุนู†ุฏ
1308
+
1309
+ 328
1310
+ 00:33:24,590 --> 00:33:31,250
1311
+ zero ุทู„ุนุช ูˆุงูŠ ุจู‚ุฏุฑุงุดุŸ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ F
1312
+
1313
+ 329
1314
+ 00:33:31,250 --> 00:33:41,480
1315
+ has local minimum ูˆุงุญุฏ at x ูŠุณุงูˆูŠ ุฒูŠุฑูˆุงู†ุชู‡ูŠู†ุง ู…ู†ู‡ุง
1316
+
1317
+ 330
1318
+ 00:33:41,480 --> 00:33:45,060
1319
+ .ุงู„ุงู† ุงู„ increase ูˆ ุงู„ decrease ุงู„ู„ูŠ ุฎู„ุตู†ุง ู…ู†ู‡
1320
+
1321
+ 331
1322
+ 00:33:45,060 --> 00:33:51,160
1323
+ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฑูˆุญ ู„ู…ูŠู†ุŸ ู„ู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ.ูˆ ุงูŠู† ุงู„ู…ุดุชู‚ุฉ
1324
+
1325
+ 332
1326
+ 00:33:51,160 --> 00:33:56,340
1327
+ ุงู„ู„ูŠ ุงุดุชู‚ู†ุงู‡ุง ุงุญู†ุง ุงุตู„ุงุŸ ุงู„ู„ูŠ ู‡ูŠ ู‡ุฐู‡.ู…ุตุจูˆุทุŸ ุงู„ู‡ูŠ
1328
+
1329
+ 333
1330
+ 00:33:56,340 --> 00:33:59,880
1331
+ ุงู„ู„ูŠ ุจุฏุฑูˆุญ ุงุดุชุบู„ ู‡ุฐู‡ ุจุชุทู„ุน ุฑูˆุญูŠุŒ ุจุณ ู‡ุฐู‡ ุฃุณู‡ู„ ูƒุชูŠุฑ
1332
+
1333
+ 334
1334
+ 00:33:59,880 --> 00:34:05,340
1335
+ .ู…ุตุจูˆุทุŸ ูŠุจู‚ู‰ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจู„ู‡ ุงู„ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ู…ู†
1336
+
1337
+ 335
1338
+ 00:34:05,340 --> 00:34:13,260
1339
+ ู‡ุฐู‡ ู‡ูŠู‡ุง. ู‡ุฐุง ุงู„ุฌุฒุฑ.ุงู„ู„ูŠ ุจุฏู‡ ุฃุฎุฐู‡ ู‡ูˆ ุงู„ู…ุดุชู‚ุŒ ุงู„ู„ูŠ
1340
+
1341
+ 336
1342
+ 00:34:13,260 --> 00:34:17,420
1343
+ ู‡ูˆ ุงู„ู„ูŠ ุจุฏู‡ ุฃุฌูŠุจู‡ ู‡ูˆ ุงู„ู…ุดุชู‚ ุงู„ุซุงู†ูŠ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
1344
+
1345
+ 337
1346
+ 00:34:17,420 --> 00:34:26,150
1347
+ ูŠุจู‚ู‰ ุงู„ Y W prime ูŠุจู‚ู‰ ุงู„ู…ู‚ุงู…ุฃูŠ ุชุฑุจูŠุฉุŸ ููŠ ู…ุดุชู‚ุฉ
1348
+
1349
+ 338
1350
+ 00:34:26,150 --> 00:34:32,810
1351
+ ุงู„ุจุตุทุฉ ุงู„ู„ูŠ ู‡ูˆ ุจุงุฑุจุน ู†ุงู‚ุต ุงู„ุจุตุท ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู…
1352
+
1353
+ 339
1354
+ 00:34:32,810 --> 00:34:39,470
1355
+ ุงู„ุฃุณ ููŠ ุงู„ู‚ูˆุณ ู…ุฑููˆุน ู„ู†ูุณ ุงู„ุฃุณ ู…ุทุฑูˆุญ ู…ู† ูˆุงุญุฏ ููŠ
1356
+
1357
+ 340
1358
+ 00:34:39,470 --> 00:34:46,570
1359
+ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู…ู‚ุงู… ููŠ ู…ุดุชู‚ุฉ ุงู„ุจุตุฏ
1360
+
1361
+ 341
1362
+ 00:34:46,570 --> 00:34:52,750
1363
+ ู†ุงู‚ุต ุงู„ุจุตุฏ ููŠ ู…ุดุชู‚ุฉ ุงู„ู…ู‚ุงู… ุงู„ุฃุณ ููŠ ุงู„ู‚ูˆุณ ู…ุฑููˆุน
1364
+
1365
+ 342
1366
+ 00:34:52,750 --> 00:34:57,890
1367
+ ู„ู†ูุณ ุงู„ุฃุณ ู…ุทุฑูˆุญ ู…ู†ู‡ ูˆุงุญุฏ ููŠ ู…ุดุชู‚ุฉ ู…ุฏุงุฎู„ ุงู„ู‚ูˆุณ ูƒู„
1368
+
1369
+ 343
1370
+ 00:34:57,890 --> 00:35:06,890
1371
+ ู‡ุฐุง maximum ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ู„ูƒู„ ุฃุณ ุฃุฑุจุนุฉ ุทูŠุจ
1372
+
1373
+ 344
1374
+ 00:35:06,890 --> 00:35:08,930
1375
+ ุชุนุงู„ู‰ ู†ุดูˆู ูƒูŠู ุจุฏุฃุช ุฃุตู ู‡ุฐู‡
1376
+
1377
+ 345
1378
+ 00:35:13,520 --> 00:35:20,120
1379
+ ุฅุฐุง ุจู‚ุฏุฑ ุงุฎุฏ ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู† ูƒู…ุงู† ุจุงุฑุจุน ุนุงู…ู„ ู…ุดุชุฑูƒ
1380
+
1381
+ 346
1382
+ 00:35:20,120 --> 00:35:27,700
1383
+ ูŠุนู†ูŠ ุจู‚ุฏุฑ ุงุฎุฏ ุงุฑุจุนุฉ ููŠ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุนุงู…ู„
1384
+
1385
+ 347
1386
+ 00:35:27,700 --> 00:35:33,860
1387
+ ู…ุดุชุฑูƒุŒ ูƒุฏู‡ุด ู…ุถุงู„ ู„ุฅู† ู‡ู†ุง ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูู‚ุทุŒ
1388
+
1389
+ 348
1390
+ 00:35:33,860 --> 00:35:40,370
1391
+ ู†ูŠุฌูŠ ู‡ู†ุงุงู„ุฌุซ ู‡ุฐุง ุฑุงุญ ูˆุงู„ุงุฑุจุน ุฏูŠ ุฑุงุญุชุŒ ุถู„ ุณู„ุจ ููŠ
1392
+
1393
+ 349
1394
+ 00:35:40,370 --> 00:35:48,890
1395
+ ุณู„ุจ ู…ูˆุฌุจ ูˆ ุนู†ุฏูƒ X ุชุฑุจูŠุฉุŒ ูŠุจู‚ู‰ ุถู„ ุนู†ุฏ ู‡ู†ุง ู…ูˆุฌุจ ุงุฑุจุน
1396
+
1397
+ 350
1398
+ 00:35:48,890 --> 00:35:54,010
1399
+ X ุชุฑุจูŠุฉุŒ ู…ุธุจูˆุท ู‡ูŠูƒุŸู‡ุฐู‡ ุงู„ุฃุฑุจุนุฉ ุนุงุฏูŠ ุจุฑุง ุจู‚ุงู„ ุนู†ุฏูƒ
1400
+
1401
+ 351
1402
+ 00:35:54,010 --> 00:35:59,070
1403
+ ุงุชู†ูŠู† ููŠ ุงุชู†ูŠู† ุจุงุฑุจุน ุงูƒุณ ููŠ ุงูƒุณ ุจุงูƒุณ ุชุฑุจูŠุฉ ูˆุงู„ุณุงู„ุจ
1404
+
1405
+ 352
1406
+ 00:35:59,070 --> 00:36:05,850
1407
+ ููŠ ุณุงู„ุจ ุจู…ูˆุฌุจ ุชู…ุงู…ุŸ ูƒู„ ู‡ุฐุง ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1408
+
1409
+ 353
1410
+ 00:36:05,850 --> 00:36:10,590
1411
+ ุงูƒุณ ุชุฑุจูŠุฉ ู„ูƒู„ ู‚ุต ุฃุฑุจุนุฉ ุงุธู† ุงู„ุฌูˆุฒ ู‡ุฐุง ุจูŠุฑูˆุญ ู…ุน
1412
+
1413
+ 354
1414
+ 00:36:10,590 --> 00:36:15,430
1415
+ ุงู„ุฃุฑุจุนุฉ ุงู„ู„ูŠ ุชุญุช ู‡ุฐู‡ ูˆุจุงู„ุชุงู„ูŠ ุจุชุตูู‰ ุงู„ู…ุณุฃู„ุฉ ุฅู„ู‰
1416
+
1417
+ 355
1418
+ 00:36:15,430 --> 00:36:22,730
1419
+ ุฃุฑุจุนุฉ ููŠ ู…ูŠู†ุŸููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ุนู„ู‰ ูˆุงุญุฏ
1420
+
1421
+ 356
1422
+ 00:36:22,730 --> 00:36:31,750
1423
+ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุงู„ูƒู„ ุชูƒูŠุจุฉ ุทูŠุจ ุชู…ุงู… ู‡ุฐู‡ ู„ูˆ ุณูˆูŠุชู‡ุง ุจุงู„
1424
+
1425
+ 357
1426
+ 00:36:31,750 --> 00:36:39,000
1427
+ zero ุจุชุฌูŠุจู„ูŠ ู†ุชูŠุฌุฉHas no solution ูŠุจู‚ู‰ ุงู„ุขู† ู„ูˆ ู‚ู„ุช
1428
+
1429
+ 358
1430
+ 00:36:39,000 --> 00:36:46,780
1431
+ ู„ู‡ yw prime ูŠุณุงูˆูŠ ุฃุฑุจุนุฉ ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ x ุณุฑุจูŠุน
1432
+
1433
+ 359
1434
+ 00:36:46,780 --> 00:36:53,880
1435
+ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต x ุงู„ูƒู„ ุชูƒูŠุจ ูˆุงุญุฏ ุฒุงุฆุฏ x ุงู„ูƒู„
1436
+
1437
+ 360
1438
+ 00:36:53,880 --> 00:37:03,580
1439
+ ุชูƒูŠุจ ู‡ุฐู‡ ุชุณุงูˆูŠ zero has no solutionุจุชุฌูŠุจ ู„ูŠุด ูˆู„ุง
1440
+
1441
+ 361
1442
+ 00:37:03,580 --> 00:37:09,960
1443
+ ู‚ูŠู…ุฉุŒ ู„ูŠุดุŸ ู„ุฃู†ู‡ ู„ุง ูŠู…ูƒู† ู„ู…ุฌู…ูˆุนุฉ ูƒู…ูŠุชูŠู† ู…ูˆุฌุงุจุชูŠู†
1444
+
1445
+ 362
1446
+ 00:37:09,960 --> 00:37:15,840
1447
+ ุงู†ู‡ุง ุชุณุงูˆูŠ Zero ูŠุจู‚ู‰ ู‡ุฐู‡ ู…ุงู„ู‡ุงุด ุญู„ุŒ ุจุงู„ุจู„ุฏ ู‡ูŠูƒ ู„ูˆ
1448
+
1449
+ 363
1450
+ 00:37:15,840 --> 00:37:20,000
1451
+ ุณูˆูŠุชู‡ุง ุจุงู„ Zero ูŠุจู‚ู‰ ุชุตูŠุฑ ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ุฒุงุฏ ูˆุงุญุฏ
1452
+
1453
+ 364
1454
+ 00:37:20,000 --> 00:37:25,730
1455
+ ูŠุณุงูˆูŠ Zero ูŠุจู‚ู‰ ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏู‡ู„
1456
+
1457
+ 365
1458
+ 00:37:25,730 --> 00:37:31,910
1459
+ ูŠูุนู‚ู„ ูƒู…ูŠุฉ ู…ุฑุจุนุฉ ุณุงูˆูŠ ู‚ูŠู…ุฉ ุณุงู„ุจุฉุŸ ูŠุจู‚ู‰ ู‡ุฐู‡ ู„ุง ุญู„ูˆู„
1460
+
1461
+ 366
1462
+ 00:37:31,910 --> 00:37:35,310
1463
+ ุนู„ู‰ ุงู„ุฑูŠุงู„ุŒ ููŠ ุงู„ complex ู…ุงุดูŠ ุฅู„ุง ุญู„ุŒ ุจุณ ููŠ
1464
+
1465
+ 367
1466
+ 00:37:35,310 --> 00:37:41,350
1467
+ ุงู„ุฑูŠุงู„ ุนู†ุฏู†ุง ู…ุงู„ู‡ุงุด ุญู„ ุชู…ุงู…ุง ู‡ู„ ุงู„ X ูŠุณุงูˆูŠ ุณุงู„ุจ
1468
+
1469
+ 368
1470
+ 00:37:41,350 --> 00:37:46,710
1471
+ ูˆุงุญุฏ ูˆุงู„ X ูŠุณุงูˆูŠ ูˆุงุญุฏ ู…ู…ูƒู† ูŠูƒูˆู† inflection pointุŸ
1472
+
1473
+ 369
1474
+ 00:37:47,810 --> 00:37:54,170
1475
+ ู„ุฃู†ู‡ุง ุบูŠุฑ ู…ุนุฑูุฉ ุนู†ุฏู‡ู… ูŠุจู‚ู‰ ู…ุนู†ุงู‡ุง ุฎู„ูŠู†ูŠ ุฃุฏุฑุณ
1476
+
1477
+ 370
1478
+ 00:37:54,170 --> 00:37:59,470
1479
+ ุงู„ุฅุดุงุฑุงุช ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆ ู†ุดูˆู ู„ูˆู† ุจุฏู†ุง ู†ูˆุตู„ ูŠุจู‚ู‰ ุงู†ุง
1480
+
1481
+ 371
1482
+ 00:37:59,470 --> 00:38:02,990
1483
+ ุจุฏู‰ ุฃุฏุฑุณ ุฅุดุงุฑุฉ ุงู„ Y double A prime ุนุดุงู† ุฃุดูˆู ุงู„
1484
+
1485
+ 372
1486
+ 00:38:02,990 --> 00:38:07,560
1487
+ concave up ูˆ ุงู„ concave downูˆุงู„ู€ inflection points
1488
+
1489
+ 373
1490
+ 00:38:07,560 --> 00:38:15,740
1491
+ ูŠุจู‚ู‰ ุจุฏู‰ ุฃุฑูˆุญ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ 4 ููŠ 1 ุฒุงุฆุฏ 3 X
1492
+
1493
+ 374
1494
+ 00:38:15,740 --> 00:38:22,840
1495
+ ุชุฑุจูŠุฉ ูˆุฏู‡ ุงู„ real line ุนู…ุฑู‡ุง ุจุชุงุฎุฏ zeroุฃู…ุฑุง ุจุชุงุฎุฏ
1496
+
1497
+ 375
1498
+ 00:38:22,840 --> 00:38:29,060
1499
+ zeroุŸ ุฃู…ุฑุง ุจุชุงุฎุฏ ู‚ูŠู…ุฉ ุณุงู„ุจุฉุŸ ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒุชุจู†ุงู‡ุง ูˆ
1500
+
1501
+ 376
1502
+ 00:38:29,060 --> 00:38:33,960
1503
+ ุงู„ู„ู‡ ู…ุง ูƒุชุจู†ุงู‡ุง ู…ุด ู‡ุชูุฑุฌ ุนู†ุฏู†ุง ุจุงู„ู…ุฑุฉ ู‡ุฐู‡ ู…ูˆุฌุจุฉ
1504
+
1505
+ 377
1506
+ 00:38:33,960 --> 00:38:39,780
1507
+ ุนู„ู‰ ุทูˆู„ ุงู„ุฎุท ุจุฏุงุฌูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ุฌูˆุฒ ุงู„ุซุงู†ูŠ ู„ูˆุงุญุฏ
1508
+
1509
+ 378
1510
+ 00:38:39,780 --> 00:38:46,660
1511
+ ู†ุงู‚ุต X ู„ูƒู„ ุชูƒูŠู…ุฉ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏู†ุง
1512
+
1513
+ 379
1514
+ 00:38:46,660 --> 00:38:48,400
1515
+ ุจุนุฏ ุงู„ูˆุงุญุฏ
1516
+
1517
+ 380
1518
+ 00:38:50,840 --> 00:38:58,000
1519
+ ุณุงู„ุจุฉ ู„ุฃู†ู‡ ุณุงู„ุจ ุชูƒูŠูŠุจ ุจุณุงู„ุจ ุฅุฐุง ุจุนุฏู‡ ุณุงู„ุจุฉ ูˆ ู‚ุจู„ู‡
1520
+
1521
+ 381
1522
+ 00:38:58,000 --> 00:39:04,080
1523
+ ู…ูˆุฌุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุนุฏูƒ ุจุฏุฃุช ุฃุฎุฏ ุฅุดุงุฑุฉ ูˆุงุญุฏ
1524
+
1525
+ 382
1526
+ 00:39:04,080 --> 00:39:10,360
1527
+ ุฒุงุฆุฏ X ู„ูƒู„ ุชูƒูŠูŠุจ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆูŠุง ุนู†ุฏ
1528
+
1529
+ 383
1530
+ 00:39:10,360 --> 00:39:17,940
1531
+ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏ ุณุงู„ุจ ูˆุงุญุฏ ู…ูˆุฌุฉ ุจู‚ู‰ ูŠุจู‚ู‰ ู‡ูŠ ู…ูˆุฌุฉ
1532
+
1533
+ 384
1534
+ 00:39:17,940 --> 00:39:24,720
1535
+ ุจู‚ู‰ ุนู†ุฏู†ุงูุจุฌุจ ู„ูŠู‡ ุณุงู„ุจ ูˆุงุญุฏ ุฒูŠ ุณุงู„ูŠ ุจุงุชู†ูŠู† ุณุงู„ุจุฉุŒ
1536
+
1537
+ 385
1538
+ 00:39:24,720 --> 00:39:29,800
1539
+ ูŠุจู‚ู‰ ู‡ู†ุง ุณุงู„ุจุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ุŒ ูŠุจู‚ู‰ ู„ุงุญุธ ุฅู† ุงู„ู†ู‚ุทุฉ
1540
+
1541
+ 386
1542
+ 00:39:29,800 --> 00:39:33,020
1543
+ ุงู„ุซุงู†ูŠุฉ ุนู„ู‰ ุบูŠุฑ ู…ุง ุชุนูˆุฏู†ุงุŒ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุณุงู„ุจ ูˆุนู„ู‰
1544
+
1545
+ 387
1546
+ 00:39:33,020 --> 00:39:36,880
1547
+ ุงู„ุดู…ุงู„ ู…ูˆุฌุจุŒ ู…ุด ุฏุงุฆู…ุง ุนู„ู‰ ุงู„ูŠู…ูŠู† ู…ูˆุฌุจ ูˆุนู„ู‰ ุงู„ุดู…ุงู„
1548
+
1549
+ 388
1550
+ 00:39:36,880 --> 00:39:42,780
1551
+ ุณุงู„ุจูŠุจู‚ู‰ ุจู†ุฑูˆุญ ู†ุงุฎุฏ ุฅุดุงุฑุฉ ูƒู„ ุงู„ู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ู‡ูˆ ุฃุฑุจุนุฉ
1552
+
1553
+ 389
1554
+ 00:39:42,780 --> 00:39:48,200
1555
+ ููŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุชู„ุงุชุฉ X ุชุฑุจูŠุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ู„ูƒู„
1556
+
1557
+ 390
1558
+ 00:39:48,200 --> 00:39:54,120
1559
+ ุชูƒูŠูŠุจ ูˆุงุญุฏ ุฒุงุฆุฏ X ู„ูƒู„ ุชูƒูŠูŠุจ ูˆ ุฃู‚ูˆู„ ู‡ุฐุง ุงู„ real
1560
+
1561
+ 391
1562
+ 00:39:54,120 --> 00:40:00,110
1563
+ lineูˆู‡ูŠ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ูˆู‡ูŠ ุนู†ุฏู†ุง ุงู„ู„ูŠ
1564
+
1565
+ 392
1566
+ 00:40:00,110 --> 00:40:05,570
1567
+ ู‡ูˆ ูˆุงุญุฏ ูˆู‡ูŠ ุนู†ุฏู†ุง ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู† ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ ูˆุงุญุฏ
1568
+
1569
+ 393
1570
+ 00:40:05,570 --> 00:40:12,490
1571
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุณุงู„ุจุฉ ู‡ุฐู‡ ู…ูˆุฌุจุฉ ู‡ุฐู‡ ุงู„ุณุงู„ุจุฉ ูŠุจู‚ู‰ ู‡ู†ุง
1572
+
1573
+ 394
1574
+ 00:40:12,490 --> 00:40:21,030
1575
+ concave downู‡ู†ุง concave up ู‡ู†ุง concave down ุชู…ุงู…ุŸ
1576
+
1577
+ 395
1578
+ 00:40:21,030 --> 00:40:29,350
1579
+ ุฅุฐุง ู†ุจู†ูŠู‡ ูŠุฌูŠ ู†ู‚ูˆู„ the graph of
1580
+
1581
+ 396
1582
+ 00:40:29,350 --> 00:40:33,930
1583
+ F is concave
1584
+
1585
+ 397
1586
+ 00:40:35,110 --> 00:40:41,850
1587
+ down, on ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุฃูˆู„ ุฅู„ู‰ ุฃูˆู„ูŠู† ู…ู† ุณุงู„ุจ
1588
+
1589
+ 398
1590
+ 00:40:41,850 --> 00:40:51,530
1591
+ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ and on ูˆูƒุฐู„ูƒ ู…ู† ุนู†ุฏ
1592
+
1593
+ 399
1594
+ 00:40:51,530 --> 00:40:58,470
1595
+ ุงู„ูˆุงุญุฏ ู„ุบุงูŠุฉ infinity and concave up
1596
+
1597
+ 400
1598
+ 00:41:01,610 --> 00:41:09,910
1599
+ ุนู† ุงู„ูุชุฑุฉ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ุฃุญุฏ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ
1600
+
1601
+ 401
1602
+ 00:41:09,910 --> 00:41:16,790
1603
+ ูˆุงู„ูˆุงุญุฏ no inflection ุงู„ู†ุฏุงู„ุฉ ุบูŠุฑ ู…ุชุตู„ุฉ ุนู†ุฏู‡ู… ูŠุจู‚ู‰
1604
+
1605
+ 402
1606
+ 00:41:16,790 --> 00:41:26,390
1607
+ ู‡ู†ุง there is no inflection point
1608
+
1609
+ 403
1610
+ 00:41:32,640 --> 00:41:40,760
1611
+ ุฃูˆ because ุฏูˆุฑูŠ because ุงู„
1612
+
1613
+ 404
1614
+ 00:41:40,760 --> 00:41:46,320
1615
+ F is not continuous
1616
+
1617
+ 405
1618
+ 00:41:48,530 --> 00:41:55,750
1619
+ ู…ุน ุงู„ุงูƒุณ ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ุนู†ุฏ ุงู„ุงูƒุณ ูŠุณุงูˆูŠ ูˆุงุญุฏ
1620
+
1621
+ 406
1622
+ 00:42:05,390 --> 00:42:09,690
1623
+ ู…ุดุงู† ู†ุฑุณู… ูŠุจู‚ู‰ ุงุญู†ุง ุนู†ุฏู†ุง y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ
1624
+
1625
+ 407
1626
+ 00:42:09,690 --> 00:42:14,510
1627
+ horizontal ูˆุงุญุฏ ูˆ ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ ุงู„ vertical
1628
+
1629
+ 408
1630
+ 00:42:14,510 --> 00:42:20,550
1631
+ asymptotes ูˆุนู†ุฏ ุงู„ู…ู†ุญู†ูŠุฉ ู…ุฑุถู‡ ู†ู‚ุทุฉ zero ูˆุงุญุฏ
1632
+
1633
+ 409
1634
+ 00:42:43,950 --> 00:42:47,790
1635
+ ุฎู„ู‘ูŠ ุจุงู„ูƒ ู‡ู†ุง ู‚ุจู„
1636
+
1637
+ 410
1638
+ 00:42:47,790 --> 00:42:50,990
1639
+ ู‚ู„ูŠู„ ููŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ุฌุงุจู„ู‡ ุฃูˆู„ ุดุบู„ุฉ ุจู†ูุณู‡ ู…ู† ุงู„
1640
+
1641
+ 411
1642
+ 00:42:50,990 --> 00:42:56,490
1643
+ asymptotes ูŠุจู‚ู‰ ุฃู†ุง ุนู†ุฏ ุงู„ asymptote ุงู„ X ูŠุณุงูˆูŠ
1644
+
1645
+ 412
1646
+ 00:42:56,490 --> 00:43:04,050
1647
+ ูˆุงุญุฏ ูˆ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ู„ูˆ ุฑูˆุญุช ู‚ู„ุช ู‡ุฐุง ุงู„ุฎุท ุงู„ุฑุฃุณูŠ
1648
+
1649
+ 413
1650
+ 00:43:04,050 --> 00:43:12,300
1651
+ ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุงู„ X ูŠุณุงูˆูŠ ูˆุงุญุฏูˆ ุฌูŠุช ู…ู† ุงู„ู†ุงุญูŠุฉ ุงู„ุชุงู†ูŠุฉ
1652
+
1653
+ 414
1654
+ 00:43:12,300 --> 00:43:20,040
1655
+ ูˆุนู„ู‰ ู†ูุณ ุงู„ุจุนุฏ ูˆู‚ู„ุช ู‡ุฐุง ุงู„ X ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ููŠู‡
1656
+
1657
+ 415
1658
+ 00:43:20,040 --> 00:43:25,440
1659
+ ูƒู…ุงู† horizontal asymptote Y ูŠุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰
1660
+
1661
+ 416
1662
+ 00:43:25,440 --> 00:43:34,260
1663
+ ู‡ู†ุงูƒ ู‡ุฐุง ุงู„ุฎุท ุงู„ู…ู†ู‚ุทุฉ ู„ Y ุชุณุงูˆูŠ ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰
1664
+
1665
+ 417
1666
+ 00:43:34,260 --> 00:43:39,130
1667
+ ู‡ุฏูˆู„ ุงู„ asymptotes ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุนุฏ ู‡ูŠูƒุฌุงู„ ู„ูŠ ููŠ
1668
+
1669
+ 418
1670
+ 00:43:39,130 --> 00:43:44,530
1671
+ ุนู†ุฏูŠ local minimum ุนู†ุฏ ุงู„ zero ูˆุงู„ูˆุงุญุฏ ูŠุจู‚ู‰ ุนู†ุฏ ุงู„
1672
+
1673
+ 419
1674
+ 00:43:44,530 --> 00:43:50,190
1675
+ zero ูˆุงู„ูˆุงุญุฏ ููŠ ุนู†ุฏูŠ local minimum ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ
1676
+
1677
+ 420
1678
+ 00:43:50,190 --> 00:43:56,270
1679
+ ู‡ูŠูƒูˆู† ู…ูุชูˆุญ ุงู„ูŠ ุฃุนู„ู‰ ุจู‡ุฐุง ุงู„ุดูƒู„ ุบูŠุฑ ู‡ูŠูƒ ุงู†ุณู‰ุทูŠุจ ู‡ู‰
1680
+
1681
+ 421
1682
+ 00:43:56,270 --> 00:44:01,110
1683
+ ุนู†ุฏู†ุง ุงู„ู†ู‚ุทุฉ ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ู‰ ุนู†ุฏู†ุง ุงู„ู†ู‚ุทุฉ ูˆุงุญุฏ ู…ู†
1684
+
1685
+ 422
1686
+ 00:44:01,110 --> 00:44:06,710
1687
+ ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู‰ ุฒูŠุฑูˆ ู‡ู„ ุงู„ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ูˆู„ุง ุชู†ุงู‚ุตูŠุฉ
1688
+
1689
+ 423
1690
+ 00:44:06,710 --> 00:44:12,890
1691
+ ูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู‰ ุฒูŠุฑูˆ ุงู„ุฏุงู„ุฉ decreasing ุทูŠุจ
1692
+
1693
+ 424
1694
+ 00:44:12,890 --> 00:44:17,890
1695
+ ุชู†ุงู‚ุตูŠุฉ ูˆู‡ุฐุง ุงู„ asymptote ุงุฐุง ุจุชุจู‚ู‰ ู†ุงุฒู„ุฉ ู…ุน ู…ูŠู†ุŸ
1696
+
1697
+ 425
1698
+ 00:44:17,890 --> 00:44:22,730
1699
+ ู…ุน ุงู„ asymptote ุฌุงูŠุฉ ู…ุน ุงู„ asymptote ู…ู†ูุฑ ูˆุฃุฌุช
1700
+
1701
+ 426
1702
+ 00:44:22,730 --> 00:44:28,690
1703
+ ู†ุงุฒู„ุฉ ุจู‡ุฐุง ุงู„ุดูƒู„ู…ู† Zero ู„ูˆุงุญุฏ ู…ุง ู„ู‡ุง increasing
1704
+
1705
+ 427
1706
+ 00:44:28,690 --> 00:44:33,070
1707
+ ูŠุจู‚ู‰ increasing ูˆ ุจุชูŠุฌูŠ ุชุทู„ุน ู…ุน ุงู„ asymptote ุจู‡ุฐุง
1708
+
1709
+ 428
1710
+ 00:44:33,070 --> 00:44:39,630
1711
+ ุงู„ุดูƒู„ุทูŠุจ ู†ุฌูŠ ู†ูƒู…ู„ ุงู„ุงู† ู„ูˆ ุฌูŠุช ู…ู† ุณุงู„ุจ infinity
1712
+
1713
+ 429
1714
+ 00:44:39,630 --> 00:44:44,430
1715
+ ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ ู…ู† ุณุงู„ุจ infinity ู„ุณุงู„ุจ ูˆุงุญุฏ
1716
+
1717
+ 430
1718
+ 00:44:44,430 --> 00:44:51,250
1719
+ decreasing ุงุชุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุชู†ุงู‚ุตูŠุฉ ุจุณ ุงู†ุง ู…ุด ุนุงุฑู
1720
+
1721
+ 431
1722
+ 00:44:51,250 --> 00:44:56,310
1723
+ ู‡ู„ ู‡ูŠ ููˆู‚ ูˆู„ุง ุชุญุช ู…ุดุงู† ุงุนุฑู ููˆู‚ ูˆู„ุง ุชุญุช ุจุฑูˆุญ ุงู†ุง
1724
+
1725
+ 432
1726
+ 00:44:56,310 --> 00:45:02,000
1727
+ ุจุญุณุจู‡ุง ู…ุซู„ุง ุนู†ุฏูŠ ุณุงู„ุจ ุงุชู†ูŠู†ุฃุดูˆู ุฃูŠู† ุชุฌูŠ ุนู†ุฏ ุงู„ุณู„ู…
1728
+
1729
+ 433
1730
+ 00:45:02,000 --> 00:45:06,000
1731
+ ู‡ู„ ููˆู‚ ุฅุฐุง ููˆู‚ ุจูŠูƒูˆู† ุฎู„ุงุต ุงู†ุช ู‡ู†ุง ู…ู† ุงู„ุฌุณุฑ ุชุญุช
1732
+
1733
+ 434
1734
+ 00:45:06,000 --> 00:45:10,640
1735
+ ูŠุจู‚ู‰ ุงู†ุช ู‡ู†ุง ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุฃุดูŠุจู„ู‡ F ููŠ ุฌุฏุงุด ูˆ ุณุงู„ุจ
1736
+
1737
+ 435
1738
+ 00:45:10,640 --> 00:45:18,400
1739
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุจุฏ ุงู„ F of ุณุงู„ุจ ุงุชู†ูŠู† ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1740
+
1741
+ 436
1742
+ 00:45:18,400 --> 00:45:24,240
1743
+ ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1744
+
1745
+ 437
1746
+ 00:45:24,240 --> 00:45:28,660
1747
+ ู†ุงู‚ุต ุงุชู†ูŠู† ู„ูƒู„ ุชุฑุจูŠุฉ ู…ุด ู‡ุฐูŠ ู…ุซู„ุฉ ุงูŠู‡ ุงู„ canonูŠุจู‚ู‰
1748
+
1749
+ 438
1750
+ 00:45:28,660 --> 00:45:36,020
1751
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุฃุฑุจุนุฉ ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต
1752
+
1753
+ 439
1754
+ 00:45:36,020 --> 00:45:43,740
1755
+ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ุงู„ู†ุงู‚ุต ุฎู…ุณ ุฃุชู„ุงุช ูŠุจู‚ู‰ ุฎู…ุณ
1756
+
1757
+ 440
1758
+ 00:45:43,740 --> 00:45:48,980
1759
+ ุฃุชู„ุงุช ูˆุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆ ุชู„ุชูŠู† ุทูŠุจ ู‡ุงูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ
1760
+
1761
+ 441
1762
+ 00:45:48,980 --> 00:45:53,460
1763
+ ุนู†ุฏู†ุง ูŠุจู‚ู‰ ุจุฏูŠ ุฃู†ุฒู„ ูƒู…ุงู† ุดูˆูŠุฉ ูŠุจู‚ู‰ ุจุชุฌูŠู„ูƒ ุงู„ู†ู‚ุทุฉ
1764
+
1765
+ 442
1766
+ 00:45:53,460 --> 00:45:59,760
1767
+ ุงู„ู„ูŠ ู‡ูŠ ุนู†ุฏู†ุง ู‡ุฐู‡ุชู…ุงู…ุŸ ุฌุงู„ูŠ ู‡ุฐุง ุนู„ู‰ ู‡ุฐู‡ ุงู„ูุชุฑุฉ
1768
+
1769
+ 443
1770
+ 00:45:59,760 --> 00:46:05,460
1771
+ decreasingุŒ ุงู„ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉุŒ ุฎู„ูŠ ุจุงู„ูƒ ู‡ู†ุงุŒ ู…ู…ูƒู†
1772
+
1773
+ 444
1774
+ 00:46:05,460 --> 00:46:12,120
1775
+ ุฃู‚ูˆู„ decreasing ู‡ูƒุŸ ุตุญุŸ ูˆ ู…ู…ูƒู† ุฃู‚ูˆู„ decreasing ู‡ูƒุŸ
1776
+
1777
+ 445
1778
+ 00:46:12,780 --> 00:46:16,760
1779
+ ุฃุฑูŠุฏ ุฃู† ุฃุนุฑู ู…ู† ู‡ุคู„ุงุก ู‡ุคู„ุงุก ู‡ูˆ ุงู„ู€ Concave Up ูˆู‡ูˆ
1780
+
1781
+ 446
1782
+ 00:46:16,760 --> 00:46:22,260
1783
+ ุงู„ู€ Concave Down ูุฃู†ุง ุฃุฑู‰ ุงู„ู€ Concave ุนู„ู‰ ุงู„ูุชุฑุฉ
1784
+
1785
+ 447
1786
+ 00:46:22,260 --> 00:46:27,620
1787
+ ู…ู† ุณุงู„ุจ Infinity ู„ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ Infinity
1788
+
1789
+ 448
1790
+ 00:46:27,620 --> 00:46:32,520
1791
+ ู„ุณุงู„ุจ ูˆุงุญุฏ Concave Down ูุฃู†ุง ุฃุฑูŠุฏ ุฃู† ุชูƒูˆู† ุงู„ุฑุณู…ุฉ
1792
+
1793
+ 449
1794
+ 00:46:32,520 --> 00:46:36,420
1795
+ ู…ู†ุŸ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ู‡ุฐุง ูุฃู†ุง ุฃุฑูŠุฏ ุฃู† ุชุฃุชูŠ ุงู„ุฑุณู…ุฉ
1796
+
1797
+ 450
1798
+ 00:46:36,420 --> 00:46:41,820
1799
+ ู…ุน ุงู„ู€ Asymptotic ุจุงู„ุดูƒู„ ู‡ุฐุงูˆ ุชู…ุดูŠ ู…ุน ุงู„ุงุณู…ุชูˆุช
1800
+
1801
+ 451
1802
+ 00:46:41,820 --> 00:46:47,520
1803
+ ุงู„ุชุงู†ูŠ ุจู‡ุฐุง ุงู„ุดูƒู„ ุชู…ุงู…ุŸ
1804
+
1805
+ 452
1806
+ 00:46:47,520 --> 00:46:53,580
1807
+ ุทูŠุจุŒ ุงู„ุขู† ุจุฏูŠ ุฃุฌูŠ ู„ู„ุฌุฒุก ุงู„ุซุงู†ูŠ ู…ู† ุงู„ุฑุณู…ุฉุŒ ุจุฏูŠ ุฃุดูˆู
1808
+
1809
+ 453
1810
+ 00:46:53,580 --> 00:46:59,740
1811
+ ุจุนุฏ ุงู„ูˆุงุญุฏ ุฒูŠ ุงุชู†ูŠู†ุŒ ุดูˆ ุจุฏูŠ ูŠูƒูˆู† ุดูƒู„ ุงู„ุฏุงู„ุฉุŸ ูŠุจู‚ู‰
1812
+
1813
+ 454
1814
+ 00:46:59,740 --> 00:47:04,220
1815
+ ุฎู…ุณ ุนู„ู‰ ุฌุฏุงุดุŒ ุฎู…ุณ ุฃุชู„ุงุช ุจุณ
1816
+
1817
+ 455
1818
+ 00:47:07,050 --> 00:47:13,530
1819
+ Concave ุชุนู„ู‘ูŠ ุนู„ูŠู‡ุง ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุงู†ููŠู†ูŠุชูŠ ูˆุจุนุฏ ู…ู†
1820
+
1821
+ 456
1822
+ 00:47:13,530 --> 00:47:19,470
1823
+ ูˆุงุญุฏ ุฅู„ู‰ ุงู†ููŠู†ูŠุชูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู„ูŠ ุฌุงูู‡ ุจู‡ is concave
1824
+
1825
+ 457
1826
+ 00:47:19,470 --> 00:47:24,810
1827
+ down ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ูˆูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง
1828
+
1829
+ 458
1830
+ 00:47:24,810 --> 00:47:29,990
1831
+ ู‡ุฐู‡ูŠุจู‚ู‰ concave down ู„ูˆ ุฑูˆุญุช ุญุตู‡ุง ุจุฏู‡ ุชูŠุฌูŠ ุงู„ู†ู‚ุทุฉ
1832
+
1833
+ 459
1834
+ 00:47:29,990 --> 00:47:34,130
1835
+ ุชุญุช ูˆุจุงู„ุชุงู„ูŠ ุจุฏู‡ ูŠุฌูŠูƒ ุงู„ู…ู†ุญู†ุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุงู†ุง ู…ุนู‡
1836
+
1837
+ 460
1838
+ 00:47:34,130 --> 00:47:39,270
1839
+ ุงู„ asymptote ู…ุงุดูŠ ุจู‡ุฐุง ุงู„ุดูƒู„ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุฑุณู…ุฉ ุงู„ู„ูŠ
1840
+
1841
+ 461
1842
+ 00:47:39,270 --> 00:47:43,590
1843
+ ุงู†ุง ุทุจุนุง ู„ูˆ ุฌูŠุช ุญุณุจุชู‡ุง ู‡ุชุนุทูŠูƒ ู†ูุณ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ
1844
+
1845
+ 462
1846
+ 00:47:43,590 --> 00:47:49,470
1847
+ ุนู†ุฏูƒ ู‡ุฐู‡ ูŠุนู†ูŠ ู„ูˆ ุฌูŠู†ุง ู‚ูˆู„ู†ุง ุงู„ F of 2 ู‡ุชู„ุงู‚ูŠู‡ุง
1848
+
1849
+ 463
1850
+ 00:47:49,470 --> 00:47:54,640
1851
+ ูƒู…ุงู† ู†ุงู‚ุต ุฎู…ุณุฉุนู„ู‰ ุซู„ุงุซุฉ ูˆ ุจุงู„ุชุงู„ูŠ ุงู„ู…ู†ุญู†ุฉ ุตุงุฑ ุฃู†
1852
+
1853
+ 464
1854
+ 00:47:54,640 --> 00:48:01,720
1855
+ ูƒู„ู‡ ุชุญุช ุจู‡ุฐุง ุงู„ุดูƒู„ ู…ู†
1856
+
1857
+ 465
1858
+ 00:48:01,720 --> 00:48:07,180
1859
+ ู‡ู†ุง ู†ุนุทูŠ ุชุนุฑูŠู ุฌุฏูŠุฏ ุงู„ู„ูŠ ูˆุนุฏู†ุงูƒูˆุง ููŠู‡ ู‚ุจู„ ู‚ู„ูŠู„
1860
+
1861
+ 466
1862
+ 00:48:07,180 --> 00:48:13,400
1863
+ Definition ุขู‡ ุขู‡ ู‡ุฐุง ูƒุงู† ููŠ ุงู„ูƒุชุงุจ ููŠ ุงู„ุทุงุจุนุฉ
1864
+
1865
+ 467
1866
+ 00:48:13,400 --> 00:48:17,600
1867
+ ุงู„ุชุงุณุนุฉ ุจุณ ููŠ ุงู„ุทุงุจุนุฉ ุงู„ุชุงุดุฑ ู…ุด ู…ูˆุฌูˆุฏ ู„ูƒู† ู‡ู†ุนุทูŠู‡
1868
+
1869
+ 468
1870
+ 00:48:17,600 --> 00:48:22,320
1871
+ ุนู„ูŠู‡ุง ุฑุณูˆู…ุงุช ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ุชู…ุฑูŠู†ุจู†ุนุทูŠูƒ ูŠุงู… ุนุดุงู† ู†ุดูˆู
1872
+
1873
+ 469
1874
+ 00:48:22,320 --> 00:48:33,760
1875
+ ูƒูŠู ุจู†ุนู…ู„ ุงู„ุฑุณูˆู…ุงุช ู‡ุฐู‡ the graph of the continuous
1876
+
1877
+ 470
1878
+ 00:48:33,760 --> 00:48:52,930
1879
+ function y ุชุณุงูˆูŠ f of x has a cuspุนู„ู‰ ุงูƒุณ
1880
+
1881
+ 471
1882
+ 00:48:52,930 --> 00:49:05,730
1883
+ ุจุฏูŠูˆ ุณุงูˆูŠ C if the concavity is
1884
+
1885
+ 472
1886
+ 00:49:05,730 --> 00:49:12,910
1887
+ the same on
1888
+
1889
+ 473
1890
+ 00:49:12,910 --> 00:49:14,050
1891
+ both sides
1892
+
1893
+ 474
1894
+ 00:49:18,420 --> 00:49:30,060
1895
+ of C and either ุงู…ุง
1896
+
1897
+ 475
1898
+ 00:49:30,060 --> 00:49:40,180
1899
+ ุงู„ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุงู„ limitู„ู„ู€ F prime of X ู„ู…ุง
1900
+
1901
+ 476
1902
+ 00:49:40,180 --> 00:49:45,100
1903
+ ุงู„ู€ X ุจุฏู‡ ูŠุฑูˆุญ ุงู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู‡ ูŠุณุงูˆูŠ
1904
+
1905
+ 477
1906
+ 00:49:45,100 --> 00:49:57,040
1907
+ Infinity and limit ู„ู„ F prime of X ู„ู…ุง ุงู„ู€ X ุจุฏู‡
1908
+
1909
+ 478
1910
+ 00:49:57,040 --> 00:50:03,160
1911
+ ูŠุฑูˆุญ ู„ู€ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ Infinity or
1912
+
1913
+ 479
1914
+ 00:50:04,560 --> 00:50:11,880
1915
+ ู†ู‚ุทุฉ ุซุงู†ูŠุฉ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ
1916
+
1917
+ 480
1918
+ 00:50:11,880 --> 00:50:20,160
1919
+ ุงู„ุดู…ุงู„ ู„ู„ F prime of X ุจุฏู‡ ูŠุณุงูˆูŠ ุณุงู„ุจ infinity and
1920
+
1921
+ 481
1922
+ 00:50:20,160 --> 00:50:28,100
1923
+ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ู„ู„ F
1924
+
1925
+ 482
1926
+ 00:50:28,100 --> 00:50:32,540
1927
+ prime of X ูŠุณุงูˆูŠ infinity
1928
+
1929
+ 483
1930
+ 00:50:37,010 --> 00:50:42,030
1931
+ ุทุจุนุง ู„ูˆ ุฑูˆุญู†ุง ูˆ ุฑุณู…ู†ุง ุงู„ุฑุณู… ู‡ุฐู‡ ู†ู‚ูˆู„ ุจุงู„ุดูƒู„ ุงู† ู‡ุฐุง
1932
+
1933
+ 484
1934
+ 00:50:42,030 --> 00:50:49,530
1935
+ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ Zero ู…ู…ูƒู†
1936
+
1937
+ 485
1938
+ 00:50:49,530 --> 00:50:53,930
1939
+ ุงู„ู…ู†ุญู†ุฉ ูŠุฌูŠู„ูƒ ุจุงู„ุด๏ฟฝ๏ฟฝู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุง
1940
+
1941
+ 486
1942
+ 00:51:08,400 --> 00:51:14,220
1943
+ ูŠุจู‚ู‰ ุทุจุนุง ู‡ู†ุง ุจูŠูƒูˆู† ุงู„ูƒุงุณุจ ูˆู‡ู†ุง ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ู‰
1944
+
1945
+ 487
1946
+ 00:51:14,220 --> 00:51:22,660
1947
+ ุนู†ุฏู†ุง ุงู„ู„ู‰ ู‡ูˆ ู†ู‚ุทุฉ C ูˆู‡ู†ุง ุงู„ limit ู„ู„ F prime of X
1948
+
1949
+ 488
1950
+ 00:51:22,660 --> 00:51:28,560
1951
+ ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ ุงู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู‡ ูŠุณุงูˆูŠ
1952
+
1953
+ 489
1954
+ 00:51:28,560 --> 00:51:35,820
1955
+ infinityูˆู‡ู†ุง ุงู„ limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡
1956
+
1957
+ 490
1958
+ 00:51:35,820 --> 00:51:45,240
1959
+ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ุง ุชุณุงูˆูŠ ุณุงู„ุจ infinity ุงูˆ
1960
+
1961
+ 491
1962
+ 00:51:45,240 --> 00:51:52,440
1963
+ ู…ู…ูƒู† ูŠูƒูˆู† ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง Y ูˆู‡ุฐุง
1964
+
1965
+ 492
1966
+ 00:51:52,440 --> 00:51:59,600
1967
+ Zero ู…ู†ุญู†ุง ุฌุงู„ูƒ ูƒูŠูƒ ูˆุฑุฌุน ุทุงู„ุน ู‡ูŠูƒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ
1968
+
1969
+ 493
1970
+ 00:52:00,790 --> 00:52:10,190
1971
+ ุงู„ู„ูŠ ู‡ูŠ C ู‡ู†ุง I limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡
1972
+
1973
+ 494
1974
+ 00:52:10,190 --> 00:52:16,270
1975
+ ูŠุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุณุงูˆูŠ ุณุงู„ุจ Infinity ุงูˆ ู‡ู†ุง
1976
+
1977
+ 495
1978
+ 00:52:16,270 --> 00:52:22,490
1979
+ I limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ ู„ C ู…ู†
1980
+
1981
+ 496
1982
+ 00:52:22,490 --> 00:52:29,920
1983
+ ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ ู…ู†ุŸ ุจุฏู‡ ูŠุณุงูˆูŠ Infinityูˆู‡ุฐุง
1984
+
1985
+ 497
1986
+ 00:52:29,920 --> 00:52:34,800
1987
+ ูƒู…ุงู† ู‡ู†ุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ูƒุงุณุจ
1988
+
1989
+ 498
1990
+ 00:53:02,300 --> 00:53:09,880
1991
+ ู†ุนูˆุฏ ู„ู„ุชุนุฑูŠู ุงู„ู„ู‰ ู‚ุจู„ ุงู† ู†ุฃุฎุฏ ู…ุซุงู„ ุนู„ู‰ ุฐู„ูƒ ุงู„ุชุนุฑูŠู
1992
+
1993
+ 499
1994
+ 00:53:09,880 --> 00:53:14,220
1995
+ ูŠู‚ูˆู„ ุงู„ู€ graph of the continuous function ูŠุจู‚ู‰
1996
+
1997
+ 500
1998
+ 00:53:14,220 --> 00:53:18,660
1999
+ ุงู„ุดุฑู ุงู„ุฃุณุงุณูŠ ุงู† ุชุจู‚ู‰ ุฏู‡ ุงู„ู„ู‰ ู…ุชุตู„ ุงูˆ Y to the
2000
+
2001
+ 501
2002
+ 00:53:18,660 --> 00:53:26,820
2003
+ power of X ู„ุฏูŠู‡ ูƒุณุจ ูˆูŠู… ุนู†ุฏ X ูŠุณุงูˆูŠ C if the
2004
+
2005
+ 502
2006
+ 00:53:26,820 --> 00:53:32,170
2007
+ concavity is the same in both sides of C andูŠุจู‚ู‰
2008
+
2009
+ 503
2010
+ 00:53:32,170 --> 00:53:38,560
2011
+ ุฏุงู„ุฉ ู…ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุงุชู†ูŠู† ุนู„ู‰ ุทุฑููŠู† ุงู„ู†ู‚ุทุฉุงู„ู…ู†ุญู†ุฉ ูŠุง
2012
+
2013
+ 504
2014
+ 00:53:38,560 --> 00:53:44,540
2015
+ ุฅู…ุง concave up ูŠุง ุฅู…ุง concave down ุทู„ุน ู„ู‡ู†ุง ู‡ุฐุง
2016
+
2017
+ 505
2018
+ 00:53:44,540 --> 00:53:50,620
2019
+ ุงู„ุฌุซู… ู…ูุชูˆุญ ู„ูˆูŠู† ูˆู‡ุฐุง ู…ูุชูˆุญ ู„ูˆูŠู† ุฅู„ู‰ ุฃุนู„ู‰ ูŠุจู‚ู‰ ู‡ู†ุง
2020
+
2021
+ 506
2022
+ 00:53:50,620 --> 00:53:56,600
2023
+ ุนู„ู‰ ุทุฑููŠู† ู†ู‚ุทุฉ C ู…ูุชูˆุญ ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ C
2024
+
2025
+ 507
2026
+ 00:53:56,600 --> 00:54:01,660
2027
+ ุงู„ุฌุซู… ู…ูุชูˆุญ ู„ูˆูŠู† ุฅู„ู‰ ุฃุณูู„ ูˆู‡ุฐุง ู…ูุชูˆุญ ู„ูˆูŠู† ุฅู„ู‰ ุฃุณูู„
2028
+
2029
+ 508
2030
+ 00:54:02,090 --> 00:54:08,050
2031
+ ูŠุจู‚ู‰ ุนู†ุฏ ุทุฑููŠู† ุงู„ูƒุงุตุจ ุงู„ุฏุงู„ุฉ ู…ุชุตู„ุฉ ูˆุนู†ุฏ ุงู„ุทุฑููŠู†
2032
+
2033
+ 509
2034
+ 00:54:08,050 --> 00:54:12,910
2035
+ ุงู„ุฏุงู„ุฉ ุฅู…ุง concave up ุฃูˆ concave down ูŠุจู‚ู‰ ู‡ุฐู‡
2036
+
2037
+ 510
2038
+ 00:54:12,910 --> 00:54:18,810
2039
+ ุงู„ุดุฑุทูŠู† ุงู„ุชุงู„ุช ู„ูˆ ุฑูˆุญุช ุฃุฎุฏุช limit ู„ู„ู…ุดุชู‚ุฉ ุนู†ุฏ ู†ู‚ุทุฉ
2040
+
2041
+ 511
2042
+ 00:54:18,810 --> 00:54:23,340
2043
+ ุงู„ูƒุงุตุจ ู„ู…ุง ุฑูˆุญู„ู‡ุง ู…ู† ุทุฑู ุงู„ุดู…ุงู„ูŠุง ุฅู…ุง ู‡ุชุนุทูŠู†ูŠ
2044
+
2045
+ 512
2046
+ 00:54:23,340 --> 00:54:27,700
2047
+ infinityุŒ ูŠุง ุฅู…ุง ู‡ุชุนุทูŠู†ูŠ ุงู„ุณุงู„ุจ infinityุŒ ุจุชูุฑูŠู‚ุด
2048
+
2049
+ 513
2050
+ 00:54:27,700 --> 00:54:31,680
2051
+ ุนู†ุงุŒ ุงุชุทู„ุน ููŠ ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุงุนุทุจุทู†ูŠ infinity
2052
+
2053
+ 514
2054
+ 00:54:31,680 --> 00:54:37,960
2055
+ ุจุงู„ู…ูˆุฌุจุŒ ู„ูŠุดุŸ ู„ุฃู† ุฏุงู„ุฉ ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉุŒ ุชู…ุงู…ุŸ ุฅุฐุง
2056
+
2057
+ 515
2058
+ 00:54:37,960 --> 00:54:41,980
2059
+ ุงู„ู…ุดุชู‚ุฉ ุจุชุจู‚ู‰ ุฃูƒุจุฑ ู…ู† ุงู„ zeroุŒ ูŠุจู‚ู‰ ุงู„ limit ุชุจุนู‡ุง
2060
+
2061
+ 516
2062
+ 00:54:41,980 --> 00:54:47,330
2063
+ ุจุชุนุทูŠู†ูŠ infinityููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ู„ู„ุฌุฒุก ุงู„ุซุงู†ูŠ ุจูŠูƒูˆู†
2064
+
2065
+ 517
2066
+ 00:54:47,330 --> 00:54:51,750
2067
+ ุงู„ limit ู„ู…ุง ุชุฐู‡ุจ ุฅู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุชุจู‚ู‰ ุงู„ F
2068
+
2069
+ 518
2070
+ 00:54:51,750 --> 00:54:58,070
2071
+ from ุชู†ุงู‚ุตูŠุฉ ูุชุนุทูŠ ู…ู† ุงู„ุณู„ุจ infinity ุฃูˆ ููŠ ุงู„ุจุฏุงูŠุฉ
2072
+
2073
+ 519
2074
+ 00:54:58,070 --> 00:55:01,590
2075
+ ู…ู…ูƒู† ุชุจู‚ู‰ ุชู†ุงู‚ุตูŠุฉ ุชุนุทูŠ ู…ู† ุงู„ุณู„ุจ infinity ูˆุงู„ุชุงู†ูŠุฉ
2076
+
2077
+ 520
2078
+ 00:55:01,590 --> 00:55:07,420
2079
+ ุชุฒุงูŠุฏูŠุฉ ุชุนุทูŠ ู…ู† ุงู„ infinity ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑุจุนุฏ ู…ุง
2080
+
2081
+ 521
2082
+ 00:55:07,420 --> 00:55:13,260
2083
+ ุฃู„ุงู‚ูŠ ุนู„ู‰ ุทุฑููŠู† ู†ู‚ุทุฉ ู„ู‡ุง ู†ูุณ ุงู„concavity ุจุชุฑูˆุญ ุฃุฎุฏ
2084
+
2085
+ 522
2086
+ 00:55:13,260 --> 00:55:17,840
2087
+ limit ุงู„ F prime ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„ C ู…ู† ุฌู‡ุฉ
2088
+
2089
+ 523
2090
+ 00:55:17,840 --> 00:55:21,960
2091
+ ุงู„ุดู…ุงู„ ุงู† ุทู„ุนุช ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุฏู‡ ุชุณุงูˆูŠ ุงู„ infinity
2092
+
2093
+ 524
2094
+ 00:55:21,960 --> 00:55:26,220
2095
+ ู„ุงุฒู… ุชุทู„ุน ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุฌุฏุงุด ุณุงู„ุจ infinity ูˆุงู†
2096
+
2097
+ 525
2098
+ 00:55:26,220 --> 00:55:31,400
2099
+ ุทู„ุนุช ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ุจุณุงู„ุจ infinity ู„ุงุฒู… ุชุทู„ุน ู…ู† ุฌู‡ุฉ
2100
+
2101
+ 526
2102
+ 00:55:31,400 --> 00:55:37,640
2103
+ ุงู„ูŠู…ูŠู†ูŠุนู†ูŠ ุงู†ุง ุจุชุณูˆูŠ ุงุฑุจุนุฉ limits ูˆู„ุง ุชู†ุชูŠู†ุŸ ุชู†ุชูŠู†
2104
+
2105
+ 527
2106
+ 00:55:37,640 --> 00:55:42,880
2107
+ ูู‚ุท ู„ุง ุบูŠุฑุŒ ู„ุฃู†ู‡ ู‚ุงู„ ู„ูŠ ู‡ุฐู‡ orุŒ ูŠุง ุฅู…ุง ุงู„ุญุงู„ุฉ
2108
+
2109
+ 528
2110
+ 00:55:42,880 --> 00:55:47,280
2111
+ ุงู„ุฃูˆู„ู‰ ูŠุง ุฅู…ุง ู…ู† ุงู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉุŒ ูŠุจู‚ู‰ ุฏุฑุฌุงุช
2112
+
2113
+ 529
2114
+ 00:55:47,280 --> 00:55:51,940
2115
+ ุงู„concretyุนู„ู‰ ุงู„ุดุฌุชูŠู† ู†ูุณ ุงู„ุดูŠุก ู…ูุชูˆุญุฉ ุฅู„ู‰ ุฃุนู„ู‰ ุฃูˆ
2116
+
2117
+ 530
2118
+ 00:55:51,940 --> 00:55:57,460
2119
+ ู…ูุชูˆุญุฉ ุฅู„ู‰ ุฃุณูู„ ุจุฑูˆุญ ุจุงุฎุฏ ุงู„ limit ู„ู„ู…ุดุชู‚ุฉ ู„ู…ุง ุงู„
2120
+
2121
+ 531
2122
+ 00:55:57,460 --> 00:56:02,560
2123
+ X ุจุฏู‡ุง ุชุฑูˆุญ ุฅู„ู‰ C ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุฌุงุชู‡ุง infinity
2124
+
2125
+ 532
2126
+ 00:56:02,560 --> 00:56:06,360
2127
+ ุฅุฐุง ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ุจุณู„ุจ infinity ู„ุฌุงุชู‡ุง ู…ู† ุฌู‡ุฉ
2128
+
2129
+ 533
2130
+ 00:56:06,360 --> 00:56:11,200
2131
+ ุงู„ุดู…ุงู„ ุจุณู„ุจ infinity ุฅุฐุง ู…ู† ุฌู‡ุฉ ูŠุนู†ูŠ ูˆุงุญุฏุฉ ู…ู†ู‡ู… ุจุณ
2132
+
2133
+ 534
2134
+ 00:56:11,200 --> 00:56:16,040
2135
+ ูŠุง ุฅู…ุง ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ูŠุง ุฅู…ุง ุงู„ุญุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ูˆู‡ูŠู‡ุง
2136
+
2137
+ 535
2138
+ 00:56:16,040 --> 00:56:22,140
2139
+ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ุฑุณู…ูˆุงู„ุงู† ู‡ู†ุซุจุชู„ูƒ ู‡ุฐู‡ ุงู„ู…ุนู„ูˆู…ุฉ ุจู…ุซุงู„
2140
+
2141
+ 536
2142
+ 00:56:22,140 --> 00:56:31,160
2143
+ ูŠุจู‚ู‰ ุจุฏุงุฌูŠ ุงุฎุฏ example ุชู„ุงุชุฉ ุจู‚ูˆู„
2144
+
2145
+ 537
2146
+ 00:56:31,160 --> 00:56:32,500
2147
+ sketch the graph
2148
+
2149
+ 538
2150
+ 00:56:42,610 --> 00:56:57,490
2151
+ F of X ูŠุณุงูˆูŠ X ุฃุณ ุชู„ุชูŠู† X ุฃุณ ุชู„ุชูŠู† X ู†ุงู‚ุต ุฎู…ุณุฉ
2152
+
2153
+ 539
2154
+ 00:57:21,990 --> 00:57:26,310
2155
+ ูŠุจู‚ู‰ ู…ุถุงุฌูŠ ูƒุนุฏุฏ ู…ุง ุงู†ุง ู…ุงุจุนุฑูุด ู„ูƒุณุจ ูˆู„ุง ุบูŠุฑู‡ ุงู†ุง
2156
+
2157
+ 540
2158
+ 00:57:26,310 --> 00:57:29,550
2159
+ ุจุฏูŠ ุงุฎุฏ ู…ุซุงู„ ูˆ ุจุฏูŠ ุงุญู„ ุฒูŠ ู…ุง ูƒู†ุช ุจุญู„ ููŠ ุงู„ู…ุซุงู„ูŠู†
2160
+
2161
+ 541
2162
+ 00:57:29,550 --> 00:57:35,550
2163
+ ุงู„ุณุงุจู‚ูŠู† ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ุจู‚ุฏุฑ ุงูƒุชุจู‡ุง ุนู„ู‰ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ X
2164
+
2165
+ 542
2166
+ 00:57:35,550 --> 00:57:45,210
2167
+ ุฃุณ ูƒุฏู‡ุŸ ู†ุงู‚ุต ุฎู…ุณุฉ X ุฃุณ ุชู„ุชูŠู† ุงู„ุงู† ู„ูˆ ูƒุงู†ุช ุงู„ X
2168
+
2169
+ 543
2170
+ 00:57:45,210 --> 00:57:53,940
2171
+ ุชุณุงูˆูŠ ุฒูŠุฑูˆ then ูƒุฏู‡ ุงู„ YุŸ ุณุงูˆูŠ ุฒูŠุฑูˆุทูŠุจ ู„ูˆ ูƒุงู†ุช ุงู„
2172
+
2173
+ 544
2174
+ 00:57:53,940 --> 00:58:04,360
2175
+ Y ุชุณุงูˆูŠ 0 then ุจุตูŠุฑ X ุฃุณ ุชู„ุชูŠู†ูุงู‡ู…ูŠู† ููŠ X ู†ุงู‚ุต
2176
+
2177
+ 545
2178
+ 00:58:04,360 --> 00:58:10,000
2179
+ ุฎู…ุณุฉ ุชุณุงูˆูŠ Zero ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ ุงู† X ูŠุณุงูˆูŠ Zero ูˆ X
2180
+
2181
+ 546
2182
+ 00:58:10,000 --> 00:58:15,240
2183
+ ูŠุณุงูˆูŠ ู‚ุฏุงุด ุฎู…ุณุฉ ู…ุนู†ุงุชู‡ ุงู†ุง ู…ู† ุงู„ุญุงู„ุชูŠู† ุฌูŠุจ ุซู„ุงุซ
2184
+
2185
+ 547
2186
+ 00:58:15,240 --> 00:58:20,280
2187
+ ู†ู‚ุท ูˆู„ุง ุชู†ุชูŠู† ุจุณ ูŠุง ุฑุงุฌูŠ ู‚ูˆู„ูˆุง ุบูŠุฑ ุงุทู„ุน ููŠู‡ุง ูƒูˆูŠุณ
2188
+
2189
+ 548
2190
+ 00:58:20,280 --> 00:58:25,740
2191
+ ุชู†ุชูŠู† ู„ุงู† ุงู„ุญุงู„ุฉ ุงู„ุฃูˆู„ู‰ ู‡ูŠ ุงู„ุญุงู„ุฉ ุงู„ุชุงู†ูŠุฉ ู‡ุฐู‡ ูŠุจู‚ู‰
2192
+
2193
+ 549
2194
+ 00:58:25,740 --> 00:58:31,480
2195
+ ู‡ู†ุง the points ุงู„ู†ู‚ุงุท Zero ูˆ Zero
2196
+
2197
+ 550
2198
+ 00:58:40,430 --> 00:58:44,110
2199
+ ุจุนุฏ ุฐู„ูƒ ุจุฏูŠ ุงุฏู‰ ุงู„ุฎุทูˆุฉ ุงู„ู„ู‰ ุจุนุฏู‡ุง ููŠู‡ ุนู†ุฏู‰
2200
+
2201
+ 551
2202
+ 00:58:44,110 --> 00:58:51,090
2203
+ asymptote ู‡ู†ุงุฃู‡ ู…ุงุนู†ุฏูŠุด ู…ุงุนู†ุฏูŠ ุจุตูุฉ ูˆ ู…ู‚ุงู… ูŠุจู‚ู‰
2204
+
2205
+ 552
2206
+ 00:58:51,090 --> 00:58:55,470
2207
+ ุงู†ุณู‰ ู‚ุตุฉ ุงู„ุงุณู… ุชุช ูŠุจู‚ู‰ ุจู†ุงุก ุนู„ูŠู‡ ุจุฏูŠ ุฃุฑูˆุญ ุฃุฌูŠุจ ู„ู‡
2208
+
2209
+ 553
2210
+ 00:58:55,470 --> 00:59:02,390
2211
+ ุงู„ F prime of X ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ
2212
+
2213
+ 554
2214
+ 00:59:02,390 --> 00:59:11,520
2215
+ ุทูˆู„ุชูŠู†ู†ู‚ุต ุนุดุฑุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุณุงู„ุจ ุชู„ุช ุฃูˆ ุฎู…ุณุฉ X
2216
+
2217
+ 555
2218
+ 00:59:11,520 --> 00:59:22,100
2219
+ ุฃุณ ุชู„ุชูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุนุดุฑุฉ ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุช ุฃูˆ
2220
+
2221
+ 556
2222
+ 00:59:22,100 --> 00:59:29,340
2223
+ ู„ูˆ ุญุทุช ุงู„ู…ู‚ุงู…ุงุช ู„ู„ูƒู„ุชู„ุงุชุฉ X ุฃุณ ุทู„ุช ุจุตูŠุฑ ุฃู† ู‡ู†ุง
2224
+
2225
+ 557
2226
+ 00:59:29,340 --> 00:59:41,480
2227
+ ุฎู…ุณุฉ X ู†ุงู‚ุต ุนุดุฑุฉ ุฃูˆ ุฎู…ุณุฉ X ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X
2228
+
2229
+ 558
2230
+ 00:59:41,480 --> 00:59:42,700
2231
+ ุฃุณ ุทู„ุช
2232
+
2233
+ 559
2234
+ 00:59:45,870 --> 00:59:51,490
2235
+ ุฃุญู†ุง ุฅูŠุด ูƒุชุจู†ุงู‡ุงุŸ ุตูุฑ ูˆุฎู…ุณุฉ ูˆุตูุฑ ุตูุฑุŒ ุฃู‡ ุงู„ุชุงู†ูŠุฉ
2236
+
2237
+ 560
2238
+ 00:59:51,490 --> 00:59:59,050
2239
+ ุนู†ุฏ X ุชุณุงูˆูŠุŒ ุฃู‡ ุฎู…ุณุฉ ูˆุตูุฑ ุชุงู†ูŠุฉ ุฎู…ุณุฉ ูˆุฒูŠู‡ู…ุŒ ู…ุธุจูˆุท
2240
+
2241
+ 561
2242
+ 00:59:59,050 --> 01:00:05,130
2243
+ ูƒู„ุงู…ูƒ ุตุญูŠุญุŒ ุชุญุตู„ ูุญุณู† ุงู„ุนุงุฆู„ุงุช ุนุงุฏูŠ ุฌุฏุงุŒ ุฃู‡ ู†ุนู…
2244
+
2245
+ 562
2246
+ 01:00:05,130 --> 01:00:10,410
2247
+ ู‚ุงู„ ุตู„ู‰ ุงู„ู„ู‡ ุนู„ูŠู‡ ูˆุณู„ู… ุฑูุนู† ุฃู…ุชูŠ ุงู„ุฎุทุฃ ูˆุงู„ู†ุณูŠุงู†
2248
+
2249
+ 563
2250
+ 01:00:10,410 --> 01:00:16,670
2251
+ ูˆู…ุง ุงุณุชูƒุฑู‡ ุนู„ูŠู‡ู†ุฑุฌุน ุชุงู†ูŠ ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุงุดูˆู ุงุดุงุฑุฉ ูƒู„
2252
+
2253
+ 564
2254
+ 01:00:16,670 --> 01:00:24,070
2255
+ term ู…ู† ู‡ุฐู‡ ุงู„ termุงุช ูŠุจู‚ู‰ ุจุชุฑูˆุญ ุงุฎุฏ ุงุดุงุฑุฉ ุงู„ู„ูŠ ู‡ูˆ
2256
+
2257
+ 565
2258
+ 01:00:24,070 --> 01:00:30,490
2259
+ ู…ู† ุฎู…ุณุฉ ููŠ X ู†ู‚ุต ุงุชู†ูŠู† ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆูŠู† ุนู†ุฏ
2260
+
2261
+ 566
2262
+ 01:00:30,490 --> 01:00:35,910
2263
+ ุงุชู†ูŠู† ุจุนุฏ ุงุชู†ูŠู† positive ูˆ ู‚ุจู„ู‡ุง negative ุทุจุนุง ุงู„
2264
+
2265
+ 567
2266
+ 01:00:35,910 --> 01:00:38,050
2267
+ domain ุชุจุน ุงู„ุฏู„ู…ูŠู† ูŠุง ุดุจุงุจ
2268
+
2269
+ 568
2270
+ 01:00:40,510 --> 01:00:44,770
2271
+ ูƒู„ู‡ ุจุงู„ุงุณุชุซู†ุงุก ูƒู„ ุงู„ุฑูŠุงู„ ูŠุจู‚ู‰ ู…ุงุนู†ุฏูŠ ู…ุดูƒู„ุฉ ููŠ ู‡ุฐู‡
2272
+
2273
+ 569
2274
+ 01:00:44,770 --> 01:00:50,890
2275
+ ุงู„ุญุงู„ุฉ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุจุฏูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุชู„ุงุชุฉ ุงูƒุณ ูˆ ุฃุณ ุทูˆู„
2276
+
2277
+ 570
2278
+ 01:00:50,890 --> 01:00:54,510
2279
+ ูˆ ู‡ุฏุง ุงู„ุฑูŠุงู„ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู„ูŠ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆ ู‡ูŠ
2280
+
2281
+ 571
2282
+ 01:00:54,510 --> 01:01:00,910
2283
+ ุนู†ุฏ ุงู„ zero ุจุนุฏ ุงู„ zero positive ูˆ ู‚ุจู„ู‡ุง negative
2284
+
2285
+ 572
2286
+ 01:01:02,450 --> 01:01:09,250
2287
+ ุจุงู„ุฏุงู„ูŠ ุงุฎุฏ ุงุดุงุฑุฉ ุฎู…ุณุฉ ููŠ ุงูƒุณ ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ ุช๏ฟฝ๏ฟฝุงุชุฉ
2288
+
2289
+ 573
2290
+ 01:01:09,250 --> 01:01:15,450
2291
+ ุงูƒุณ ูˆุณุทู„ ูˆู‡ุฐุง ุงู„ real line ูˆู†ุญุฏุฏ ุงู„ุญุฏูˆุฏ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ
2292
+
2293
+ 574
2294
+ 01:01:15,450 --> 01:01:23,540
2295
+ ูˆู…ู†ู‡ุง ู†ุญุฏุฏ mainู†ุญุฏุฏ ุงู„ุฅุดุงุฑุงุช ู‡ูŠ zero ู‡ูŠ ุงุชู†ูŠู†
2296
+
2297
+ 575
2298
+ 01:01:23,540 --> 01:01:29,200
2299
+ ู…ุฌุณู…ุงุช ุนู„ู‰ ุจุนุถ ู‚ุณู…ุฉ ูŠุจู‚ู‰ ู…ูˆุฌุจ ุนู„ู‰ ู…ูˆุฌุจ ุจู…ูˆุฌุจ ุณุงู„ุจ
2300
+
2301
+ 576
2302
+ 01:01:29,200 --> 01:01:34,880
2303
+ ุนู„ู‰ ู…ูˆุฌุจ ุจุณุงู„ุจ ุณุงู„ุจ ุนู„ู‰ ุณุงู„ุจ ุจู…ูˆุฌุจ ูŠุจู‚ู‰ ุงู„ุฏุงู„ุฉ
2304
+
2305
+ 577
2306
+ 01:01:34,880 --> 01:01:40,850
2307
+ ูƒุงู†ุช increasing ุตุงุฑุช decreasingุฑุฌุนุช F increasing
2308
+
2309
+ 578
2310
+ 01:01:40,850 --> 01:01:48,130
2311
+ ูŠุจู‚ู‰ ุจู†ุงุก ุงู†ุง ุนู„ูŠู‡ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุงู„ F is increasing
2312
+
2313
+ 579
2314
+ 01:01:50,170 --> 01:01:56,230
2315
+ ุฏุงู„ุฉ ุชุฒุงูŠุฏูŠุฉ ู…ู† ุนู†ุฏ ุงู„ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ zero
2316
+
2317
+ 580
2318
+ 01:01:56,230 --> 01:02:04,590
2319
+ ุงู„ุฏุงู„ุฉ ุทุจุนุง ู…ุนุฑูุฉ ุนู†ุฏ ุงู„ zero and on ูˆูƒุฐู„ูƒ ุนู„ู‰
2320
+
2321
+ 581
2322
+ 01:02:04,590 --> 01:02:11,930
2323
+ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ุฌุฏุงุด infinityุงู„ู€ F is
2324
+
2325
+ 582
2326
+ 01:02:11,930 --> 01:02:20,930
2327
+ decreasing ุฏุงู„ุฉ ุชู†ุงู‚ุตูŠุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุนู†ุฏ ุงู„ู€ Zero
2328
+
2329
+ 583
2330
+ 01:02:20,930 --> 01:02:26,290
2331
+ ู„ุบุงูŠุฉ ู…ูŠู† ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุจู‚ู‰ ุงู„ local maximum ูˆ ุงู„
2332
+
2333
+ 584
2334
+ 01:02:26,290 --> 01:02:31,330
2335
+ local minimum ุฅุฐุง ุจุฏู†ุง ู†ุฑูˆุญ ู†ุญุณุจ F of Zero ุจู‚ุฏุฑ
2336
+
2337
+ 585
2338
+ 01:02:31,330 --> 01:02:39,980
2339
+ ุญุณุจู†ุงู‡ุง ู‚ุจู„ ู‡ูŠ F of Zero ุชุณุงูˆูŠ Zero andุจุฏุง ู†ุญุณุจ F
2340
+
2341
+ 586
2342
+ 01:02:39,980 --> 01:02:47,940
2343
+ of ุงุชู†ูŠู† F of ุงุชู†ูŠู† ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ู‚ุตุฉ ุทูˆู„ุชูŠู† ููŠ
2344
+
2345
+ 587
2346
+ 01:02:47,940 --> 01:02:56,620
2347
+ ุงู„ุงุชู†ูŠู† ู†ุงู‚ุต ุฎู…ุณุฉ ูˆูŠุณุงูˆูŠ ู†ุงู‚ุต ุชู„ุงุชุฉ ุงู„ุฌุฐุฑ ุงู„ุชุงู„ุช
2348
+
2349
+ 588
2350
+ 01:02:56,620 --> 01:03:03,690
2351
+ ู„ุงุฑุจุนุญุณุจูˆู†ูŠ ุจุงู„ู„ู‡ ุนู†ุฏูƒู… ุดูˆููˆุง ู„ู‡ ู‚ุฏุงุด ู‡ุชู„ุงู‚ูŠู‡
2352
+
2353
+ 589
2354
+ 01:03:03,690 --> 01:03:11,250
2355
+ ุญูˆุงู„ูŠ ุณุงู„ุจ ุฃุฑุจุนุฉ ูˆุณุช ู…ู† ุนุดุฑุฉ ุชู‚ุฑูŠุจุง ูŠุจู‚ู‰ ุญุณุจู†ุง ู…ูŠู†
2356
+
2357
+ 590
2358
+ 01:03:11,250 --> 01:03:20,070
2359
+ ู„ูู‡ ุจุงุชู†ูŠู† ูˆุจู†ุงุก ุนู„ูŠู‡ ุจู‚ูˆู„ู‡ ุงู„ F has local maximum
2360
+
2361
+ 591
2362
+ 01:03:20,070 --> 01:03:26,710
2363
+ zero at x ูŠุณุงูˆูŠ ุฒูŠุฑูˆ and
2364
+
2365
+ 592
2366
+ 01:03:41,760 --> 01:03:47,510
2367
+ ุทูŠุจ ุงู†ุช ู‡ู†ุง ู…ู† ู…ูŠู†ุŸู…ู† ุงู„ู€ interval of increasing
2368
+
2369
+ 593
2370
+ 01:03:47,510 --> 01:03:51,550
2371
+ and decreasing ูˆ ุงู„ local maximum ูˆ ุงู„ local
2372
+
2373
+ 594
2374
+ 01:03:51,550 --> 01:03:55,890
2375
+ minimum ุจุฏู†ุง ู†ูŠุฌูŠ ู„ ุงู„ concave up ูˆ ุงู„ concave
2376
+
2377
+ 595
2378
+ 01:03:55,890 --> 01:03:59,070
2379
+ down ูˆ ุงู„ inflection points
2380
+
2381
+ 596
2382
+ 01:04:18,010 --> 01:04:24,670
2383
+ ุนุดุฑุฉ ุนุดุฑุฉ ุนุดุฑุฉ
2384
+
2385
+ 597
2386
+ 01:04:24,670 --> 01:04:32,910
2387
+ ุนู„ู‰ ุชุณุนุฉ ุงูƒุณ ุฃุณุงู„ูŠ ุจุชู„ุชู‡ุฐู‡ ุณุชุตุจุญ ุงุฒุงุฏ ุนุดุฑ ุนู„ู‰ ุชุณุนุฉ
2388
+
2389
+ 598
2390
+ 01:04:32,910 --> 01:04:34,410
2391
+ X ุงู„ุณุงู„ุจ
2392
+
2393
+ 599
2394
+ 01:04:37,970 --> 01:04:46,430
2395
+ ุนุดุฑุฉ ุนู„ู‰ ุชุณุนุฉ ุฅูƒุณูˆุณ ูƒุฏู‡ุŸ ุฃุฑุจุนุฉ ุนู„ู‰ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง
2396
+
2397
+ 600
2398
+ 01:04:46,430 --> 01:04:55,050
2399
+ ุงู„ูƒู„ุงู… ุจูŠุตูŠุฑ ุนุดุฑุฉ ุนู„ู‰ ุชุณุนุฉ ูˆุงุญุฏ ุนู„ู‰ ุฅูƒุณูˆุณ ุชู„ุช ุฒุงุฆุฏ
2400
+
2401
+ 601
2402
+ 01:04:55,050 --> 01:05:03,490
2403
+ ูˆุงุญุฏ ุนู„ู‰ ุฅูƒุณูˆุณ ุฃุฑุจุนุฉ ุนู„ู‰ ุชู„ุงุชุฉุนุดุฑุฉ ุนุงู„ู‰ ุชุณุนุฉ ูƒู„ู‡
2404
+
2405
+ 602
2406
+ 01:05:03,490 --> 01:05:10,590
2407
+ ุนู„ู‰ ุงูƒุณ ุฃุณ ุงุฑุจุนุฉ ุนุงู„ู‰ ุชู„ุงุชุฉ ุจุถู„ ุงูƒุณ ุฒุงุฆุฏ ูˆุงุญุฏ
2408
+
2409
+ 603
2410
+ 01:05:13,160 --> 01:05:19,460
2411
+ ุฅุฐุง ุจุฏุฑูˆุญ ุฃุดูˆู ุฅุดุงุฑุฉ ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ูŠุจู‚ู‰ ุจุฏุฑูˆุญ ุฃุฎุฏ
2412
+
2413
+ 604
2414
+ 01:05:19,460 --> 01:05:28,420
2415
+ ุฅุดุงุฑุฉ ุนุดุฑุฉ ููŠ X ุฒุงุฆุฏ ูˆุงุญุฏ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆูŠู†ุŸ
2416
+
2417
+ 605
2418
+ 01:05:28,420 --> 01:05:35,520
2419
+ ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุนุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู…ูˆุฌุจุฉ ูˆู‚ุจู„ ุงู„ุณุงู„ุจ
2420
+
2421
+ 606
2422
+ 01:05:35,520 --> 01:05:43,790
2423
+ ูˆุงุญุฏ ุณุงู„ุจุฉุจุฏุง ูŠุงุฎุฏ ุฅุดุงุฑุฉ ุงู„ู…ู‚ุฏุงุฑ ุชุณุนุฉ ุงูƒุณ ุฃุณ ุฃุฑุจุนุฉ
2424
+
2425
+ 607
2426
+ 01:05:43,790 --> 01:05:50,770
2427
+ ุนู„ู‰ ุชู„ุงุชุฉ ูˆู‡ุฐุง ุงู„ู„ูŠ ุจุชุงุฎุฏ ุงู„ zero ุชุจุนู‡ุง ูˆูŠู†ุŸ ุนู†ุฏ
2428
+
2429
+ 608
2430
+ 01:05:50,770 --> 01:05:59,610
2431
+ ุงู„ zero ูŠุจู‚ู‰ ุจุนุฏ ุงู„ zero ู…ูˆุฌุจ ูˆ ู‚ุจู„ ุงู„ zero ุงู„ุฌุฏุฑ
2432
+
2433
+ 609
2434
+ 01:05:59,610 --> 01:06:06,420
2435
+ ุงู„ุชุงู„ุช ู„ู‡ ุงูƒุณ ุฃุณ ุฃุฑุจุนุฉุณู„ู… ูˆู„ุง ู…ูˆุฌุจุŸ ู…ูˆุฌุจ ุณู„ู… ูŠุจู‚ู‰
2436
+
2437
+ 610
2438
+ 01:06:06,420 --> 01:06:13,420
2439
+ ูƒู„ู‡ ู…ูˆุฌุจ ูŠู…ูŠู† ุงู„ zero ูˆ ุฅุดู…ุงู„ ุงู„ zero ุชู…ุงู…ุŸ ูŠุจู‚ู‰
2440
+
2441
+ 611
2442
+ 01:06:13,420 --> 01:06:20,900
2443
+ ุจุฏูŠ ุฃุฌูŠ ุฃุฎุฏ ุฅุดุงุฑุฉ ุงู„ู…ู‚ุฏุงุฑ ุนุดุฑุฉ X ุฒูŠ ูˆุงุญุฏ ุนู„ู‰ ุชุณุนุฉ
2444
+
2445
+ 612
2446
+ 01:06:20,900 --> 01:06:29,440
2447
+ X ุฃุณ ุงุฑุจุนุฉ ุนู„ู‰ ุชู„ุงุชุฉ ู‡ุฐุง ุงู„ real lineูˆู‡ุฐู‡ ุงู„ุญุฏูˆุฏ
2448
+
2449
+ 613
2450
+ 01:06:29,440 --> 01:06:36,360
2451
+ ุงู„ุฅู‚ู„ูŠู…ูŠุฉ ู„ุฅู†ู‡ุง ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ุฐู‡ positive ูˆู‡ุฐู‡ ูƒู…ุงู†
2452
+
2453
+ 614
2454
+ 01:06:36,360 --> 01:06:43,220
2455
+ positive ูˆู‡ุฐู‡ negative ูŠุจู‚ู‰ concave down, concave
2456
+
2457
+ 615
2458
+ 01:06:43,220 --> 01:06:51,700
2459
+ up, concave upูŠุจู‚ู‰ ุนู†ุฏ ุงู„ุณู„ุจ ูˆุงุญุฏ ูู‚ุท ู‡ูˆ ุงู„ู€
2460
+
2461
+ 616
2462
+ 01:06:51,700 --> 01:06:55,740
2463
+ inflection point ู„ุฃู† ุงู„ุฏู„ุฉ ุฏู„ุฉ ู…ุชุตู„ุฉ ูˆ ุนู†ุฏ ุงู„ุณู„ุจ
2464
+
2465
+ 617
2466
+ 01:06:55,740 --> 01:07:02,970
2467
+ ูˆุงุญุฏ ุงู„ุฏู„ุฉ ู…ุนุฑูุฉ ูˆ ุบูŠุฑุช ุงุชุฌุงู‡ ู…ู† ุงู„ู€ concavityูŠุจู‚ู‰
2468
+
2469
+ 618
2470
+ 01:07:02,970 --> 01:07:08,710
2471
+ ุจุฏู‰ ุฃุฑูˆุญ ุฃุฌูŠุจู„ู‡ ุงู„ F of ุณุงู„ุจ ูˆุงุญุฏุŒ ุจุฏู‰ ุฃุฑุฌุน ู„ูˆูŠู†
2472
+
2473
+ 619
2474
+ 01:07:08,710 --> 01:07:15,790
2475
+ ู„ุฑุฃุณ ุงู„ู…ุซู„ุŒ ู‡ูŠุจู‚ู‰ ุณุงู„ุจ ูˆุงุญุฏ ุฃุณุทู„ุชูŠู† ููŠ ุณุงู„ุจ ูˆุงุญุฏ
2476
+
2477
+ 620
2478
+ 01:07:15,790 --> 01:07:22,130
2479
+ ุณุงู„ุจ ุฎู…ุณุฉู‡ุฐุง ุงู„ุฌุฏุฑ ุงู„ุชุงู„ุช ู„ู€-1 ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ ุจูˆุงุญุฏ
2480
+
2481
+ 621
2482
+ 01:07:22,130 --> 01:07:30,250
2483
+ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ุฌุฏุงุด ุณุงู„ุจ ุณุชุฉ ูŠุจู‚ู‰ ุงู„ F has an
2484
+
2485
+ 622
2486
+ 01:07:30,250 --> 01:07:37,910
2487
+ inflection point ุงู„ู„ูŠ ุงุญุฏุงุชูŠ ุชุจุนู‡ุง ุงู„ู„ูŠ ู‡ูˆ ุณุงู„ุจ
2488
+
2489
+ 623
2490
+ 01:07:37,910 --> 01:07:46,660
2491
+ ูˆุงุญุฏ ูˆุณุงู„ุจ ุณุชุฉ ุญุฏุฏุช ุงู„ inflection pointุฃู‡ ู…ุงู‚ู„ู†ุงุด
2492
+
2493
+ 624
2494
+ 01:07:46,660 --> 01:07:56,040
2495
+ ุงู„ concave ุทูŠุจ ูŠุงู„ุง ุงู„ if ุฃูˆ the graph of if is
2496
+
2497
+ 625
2498
+ 01:07:56,040 --> 01:08:08,820
2499
+ concave down on ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุณุงู„ุจ ูˆุงุญุฏ
2500
+
2501
+ 626
2502
+ 01:08:08,820 --> 01:08:12,260
2503
+ and ู…ุงููŠุด ุบูŠุฑู‡ุง
2504
+
2505
+ 627
2506
+ 01:08:16,830 --> 01:08:29,030
2507
+ and concave up on ุณุงู„ุจ ูˆุงุญุฏ ูˆ zero ุงุชุญุงุฏ zero ูˆ
2508
+
2509
+ 628
2510
+ 01:08:29,030 --> 01:08:33,490
2511
+ infinity ุทูŠุจุŒ
2512
+
2513
+ 629
2514
+ 01:08:33,490 --> 01:08:38,750
2515
+ ุฅุฐุง ุนู†ุฏ ุงู„ zeroุŒ ููŠ ุงุญุชู…ุงู„ ูŠูƒูˆู† ููŠ ุนู†ุฏูŠ ูƒุณุจุŒ ู…ุด
2516
+
2517
+ 630
2518
+ 01:08:38,750 --> 01:08:45,440
2519
+ ุนุงุฑููƒู‚ูˆู„ูˆุง ุฃุจุฏุง ุงู„ุฏุงู„ุฉ ุนู†ุฏ Zero ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุงุชู†ูŠู†
2520
+
2521
+ 631
2522
+ 01:08:45,440 --> 01:08:50,120
2523
+ ุงู„ุฏุงู„ุฉ ู…ุบูŠุฑุชุด ุงุชุฌุงู‡ ุงู„concavity ุนู„ู‰ ูŠู…ูŠู†ูŠ ุงู„ Zero
2524
+
2525
+ 632
2526
+ 01:08:50,120 --> 01:08:56,080
2527
+ ูˆุนู„ู‰ ุดู…ุงู„ูŠ ุงู„ Zeroุฅุฐุง ุนุดุงู† ุฃุชุฃูƒุฏ ุฅู†ู‡ ููŠ ุนู†ุฏูŠ class
2528
+
2529
+ 633
2530
+ 01:08:56,080 --> 01:09:02,400
2531
+ ู…ุธู„ูˆู… ุฅูŠุฌุงุฏ limit ู„ู„ู…ุดุชู‚ุฉ ุนู†ุฏ ุงู„ X ุจุฏุฃุช ุชุฑูˆุญ ู„
2532
+
2533
+ 634
2534
+ 01:09:02,400 --> 01:09:09,680
2535
+ Zero ู…ู† ุงู„ูŠู…ูŠู† ุฃูˆ ู…ู† ุงู„ุดู…ุงู„ ุทูŠุจ ุฅุฐุง ุจุฏุฑูˆุญ ุฃุฎุฏ ุงู„
2536
+
2537
+ 635
2538
+ 01:09:09,680 --> 01:09:15,420
2539
+ F' ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ุฃู‡ ู‡ูŠ ู…ูˆุฌูˆุฏุฉ ู‡ูŠ ูˆูŠู† ู‡ูŠ ูŠุจู‚ู‰ ุจุฏุฃ
2540
+
2541
+ 636
2542
+ 01:09:15,420 --> 01:09:22,690
2543
+ ุฃุฎุฏ limitู„ู„ู€ F prime of X ู„ู…ุง X ุจุฏู‡ุง ุชุฑูˆุญ ู„ู€ Zero
2544
+
2545
+ 637
2546
+ 01:09:22,690 --> 01:09:29,290
2547
+ ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ limit ู„ู…ุง ุงู„ X ุจุฏู‡ุง ุชุฑูˆุญ
2548
+
2549
+ 638
2550
+ 01:09:29,290 --> 01:09:35,690
2551
+ ู„ Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ู„ุฎู…ุณุฉ ููŠ X ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰
2552
+
2553
+ 639
2554
+ 01:09:35,690 --> 01:09:44,930
2555
+ ุชู„ุงุชุฉ X ุฃุณ ุชู„ุช ูŠุณุงูˆูŠุฎู…ุณุฉ ุนู„ู‰ ุชู„ุงุชุฉ ู…ุง ู„ู‡ุงุด ุฏูˆุฑุฉ
2556
+
2557
+ 640
2558
+ 01:09:44,930 --> 01:09:50,650
2559
+ ูˆู‡ุฐู‡ ู„ู…ุง X ุจุฏู‡ุง ุชุฑูˆุญ ู„ Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„ ูŠุจู‚ู‰
2560
+
2561
+ 641
2562
+ 01:09:50,650 --> 01:09:57,190
2563
+ ุงู„ุจุตุฏ ุจุถุงู„ ู‚ุฏุงุด ู†ุงู‚ุต ุงุชู†ูŠู† Zero ู…ู† ุฌู‡ุฉ ุงู„ุดู…ุงู„
2564
+
2565
+ 642
2566
+ 01:09:57,190 --> 01:10:06,010
2567
+ ู…ุนู†ุงุชู‡ very small negative ูŠุจู‚ู‰ very smallู†ุฌุงุชูŠู
2568
+
2569
+ 643
2570
+ 01:10:06,010 --> 01:10:11,710
2571
+ ุงูŠู‡ quantity ุชู…ุงู… ู†ุฌุงุชูŠู ุนู„ู‰ ู†ุฌุงุชูŠู ุงูŠุด ุจูŠุตูŠุฑ
2572
+
2573
+ 644
2574
+ 01:10:11,710 --> 01:10:15,010
2575
+ positive ูŠุจู‚ู‰ ุฌุฏูŠุด
2576
+
2577
+ 645
2578
+ 01:10:29,080 --> 01:10:36,120
2579
+ ุจุชุฑูˆุญ ุงุฎุฏ limit ู„ู„ F prime of X ู„ู…ุง ุงู„ X ุจุฏู‡ ูŠุฑูˆุญ
2580
+
2581
+ 646
2582
+ 01:10:36,120 --> 01:10:41,760
2583
+ ู„0 ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุจู‚ู‰ limit ู„ู…ุง ุงู„ X ุจุฏู‡ ุชุฑูˆุญ ู„0
2584
+
2585
+ 647
2586
+ 01:10:41,760 --> 01:10:49,290
2587
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู†X ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ X ุฃุณุทู„ุช ุฎู…ุณุฉ
2588
+
2589
+ 648
2590
+ 01:10:49,290 --> 01:10:55,690
2591
+ ุนู„ู‰ ุชู„ุงุชุฉ ู…ุงู„ุงุด ุฏุง ูˆ ู‡ุฐุง ุจูŠุจู‚ู‰ ู†ุงู‚ุต ุงุชู†ูŠู† ุนู„ู‰ Zero
2592
+
2593
+ 649
2594
+ 01:10:55,690 --> 01:11:03,530
2595
+ ู…ู† ุฌู‡ุฉ ุงู„ูŠู…ูŠู† ูŠุนู†ูŠ very small positive quantity
2596
+
2597
+ 650
2598
+ 01:11:04,010 --> 01:11:09,750
2599
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุฏู‡ ุจุฏุงุด ูŠุณุงูˆูŠ ูŠุจู‚ู‰ ู…ู† ุงู„ุงุชู†ูŠู† ู‡ุฏูˆู„
2600
+
2601
+ 651
2602
+ 01:11:09,750 --> 01:11:16,390
2603
+ ูˆู†ูุณ ุงู„ concavity ุนู„ู‰ ูŠู…ูŠู† ุงู„ zero ู‡ุฐุง ุจุฏู‡ ูŠุนุทูŠู„ูƒ
2604
+
2605
+ 652
2606
+ 01:11:16,390 --> 01:11:28,770
2607
+ ุงู† ู‡ู†ุงูƒ ูƒุงุณุจ at x ูŠุณุงูˆูŠ zero ุงุธู† ู‡ูŠูƒ ุงุญู†ุง ุฎู„ุตู†ุง ู…ุด
2608
+
2609
+ 653
2610
+ 01:11:28,770 --> 01:11:35,940
2611
+ ุถุงูŠู‚ ุงู„ุง ุงู„ุฑุณู…ู…ุด ู‡ูŠูƒ ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุดูŠู„ ุงู„ู…ุดุชู‚ุฉ ู‡ุฐู‡
2612
+
2613
+ 654
2614
+ 01:11:35,940 --> 01:11:48,720
2615
+ ู‡ูŠูƒ ูˆ ู‡ุฐู‡ ู…ุนุงู‡ุง ูˆ ู†ูŠุฌูŠ ู†ุฑุณู… ุฑุงุณู…ุชู†ุง ุฎู„ู‘ูŠ
2616
+
2617
+ 655
2618
+ 01:11:48,720 --> 01:11:51,900
2619
+ ุจุงู„ุง ูƒุฏู‡ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู…ุญุงูˆุฑ
2620
+
2621
+ 656
2622
+ 01:11:54,920 --> 01:12:01,080
2623
+ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ
2624
+
2625
+ 657
2626
+ 01:12:01,080 --> 01:12:07,560
2627
+ Zero ุงู„ symptom ู…ุงุนู†ุงุด ุชู…ุงู… ูŠุจู‚ู‰ ุฃูˆู„ ุดุบู„ุฉ ุจู†ุฑุณู… ุงู„
2628
+
2629
+ 658
2630
+ 01:12:07,560 --> 01:12:12,020
2631
+ local maximum ูˆ ุงู„ local minimum ุนู†ุฏ local maximum
2632
+
2633
+ 659
2634
+ 01:12:12,020 --> 01:12:18,780
2635
+ ูˆูŠู† ุนู†ุฏ ุงู„ Zero ูŠุจู‚ู‰ Zero ุงุชู†ูŠู† ุนู†ุฏ Zero ููŠู‡ ูƒุณุจุฉ
2636
+
2637
+ 660
2638
+ 01:12:18,780 --> 01:12:25,510
2639
+ ูŠุจู‚ู‰ ุจุงู„ุฏุฑุณูŠุฉ ุงู„ุฑุฃุณ ู…ุฏุจุจ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุงุจุนุฏ
2640
+
2641
+ 661
2642
+ 01:12:25,510 --> 01:12:29,770
2643
+ ุฐู„ูƒ ุฅุฐุง ูƒุงู† ุนู†ุฏู†ุง local minimum ุนู†ุฏ x ูŠุณุงูˆูŠ 2 ู„ู‡
2644
+
2645
+ 662
2646
+ 01:12:29,770 --> 01:12:37,150
2647
+ ุณุงู„ุจ 4 ูˆ 6 ู…ู† 10 ูŠุจู‚ู‰ ุนู†ุฏ x ูŠุณุงูˆูŠ 2 ู‡ุฐุง ูˆุงุญุฏ ูˆ ู‡ุฐุง
2648
+
2649
+ 663
2650
+ 01:12:37,150 --> 01:12:44,410
2651
+ ุงุชู†ูŠู† ุจุฏูŠ ุฃู†ุฒู„ ู„ุณุงู„ุจ ูŠุจู‚ู‰ ู‡ุฐุง ุงุชู†ูŠู† ูˆ ุณุงู„ุจ 4 ูˆ 6
2652
+
2653
+ 664
2654
+ 01:12:44,410 --> 01:12:52,080
2655
+ ู…ู† 10 ูˆ ุจุฏูŠ ุฃุตุจุญ ุงู„ู…ู†ุญู†ุฉ ุฅู„ู‰ ุฃุนู„ู‰ุทูŠุจ ุชู…ุงู… ุงู„ุงู† ุจุฏูŠ
2656
+
2657
+ 665
2658
+ 01:12:52,080 --> 01:12:56,960
2659
+ ุงุฌูŠ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ zero ุจุฏูŠ ุงุดูˆู ู‡ู„ ู‡ูŠ
2660
+
2661
+ 666
2662
+ 01:12:56,960 --> 01:13:00,120
2663
+ increasing ุงู‡ ู…ู† ุณุงู„ุจ infinity ู„ุบุงูŠุฉ ุงู„ zero
2664
+
2665
+ 667
2666
+ 01:13:00,120 --> 01:13:05,720
2667
+ increasing ุงู‡ ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒู„ู‡ุง ุจูŠุจู‚ู‰ increasing ุจุณ
2668
+
2669
+ 668
2670
+ 01:13:05,720 --> 01:13:11,690
2671
+ ุงูŠุด ุนู†ุฏูŠููŠ ุงู†ุฏูŠ inflection point ูˆูŠู† ุนู†ุฏู‰ ุงู„ุณุงู„ุจ
2672
+
2673
+ 669
2674
+ 01:13:11,690 --> 01:13:18,350
2675
+ ูˆุงุญุฏ ูˆุณุงู„ุจ ุณุชุฉ ูˆูŠู† ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู‡ุงูŠ ุณุงู„ุจ ูˆุงุญุฏ ูˆุจุฏู‰
2676
+
2677
+ 670
2678
+ 01:13:18,350 --> 01:13:25,050
2679
+ ุฃู†ุฒู„ ุณุงู„ุจ ุณุชุฉ ู‡ู†ุง ูŠุฌูŠ ู‡ุฐู‡ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ูˆุณุงู„ุจ ุณุชุฉ
2680
+
2681
+ 671
2682
+ 01:13:25,050 --> 01:13:29,050
2683
+ ุฌุงุจู„ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุฌุงุจู„ูŠ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ุจุฏู‰ ุงุดูˆู
2684
+
2685
+ 672
2686
+ 01:13:29,050 --> 01:13:34,580
2687
+ ุงู„concavityูŠุจู‚ู‰ ู…ู† ุณุงู„ุจ infinity ู„ุณุงู„ุจ ูˆุงุญุฏ
2688
+
2689
+ 673
2690
+ 01:13:34,580 --> 01:13:43,500
2691
+ concave down ูŠุจู‚ู‰ ุงู„ู…ู†ุญู†ุฉ ูƒุงู† concave down ุงู„ุดูƒู„
2692
+
2693
+ 674
2694
+ 01:13:43,500 --> 01:13:48,000
2695
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุชู…ุงู…ุŸ ูˆู…ู† ุนู†ุฏ ุงู„ุณุงู„ุจ ูˆุงุญุฏ ู„ุบุงูŠุฉ
2696
+
2697
+ 675
2698
+ 01:13:48,000 --> 01:13:51,260
2699
+ ุงู„ุณุชุฉ concave up
2700
+
2701
+ 676
2702
+ 01:13:58,140 --> 01:14:02,480
2703
+ ูŠุจู‚ู‰ concave up ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ
2704
+
2705
+ 677
2706
+ 01:14:02,480 --> 01:14:07,360
2707
+ ู‡ุฐู‡ ุตุงุฑุช inflection
2708
+
2709
+ 678
2710
+ 01:14:07,360 --> 01:14:15,200
2711
+ point ู„ู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‚ุจู„ู‡ุง concave down ุจุนุฏู‡ุง
2712
+
2713
+ 679
2714
+ 01:14:15,200 --> 01:14:20,680
2715
+ concave up ุจุนุฏู‡ุง ุงู„ุขู† ู…ู† zero ู„ infinity concave
2716
+
2717
+ 680
2718
+ 01:14:20,680 --> 01:14:27,280
2719
+ upูˆูŠู† ุฑุงุญ ุชูƒูˆู† curve up ู…ู† zero ูƒุฐู„ูƒ ู„ูˆูŠู† ู„ุบุงูŠุฉ
2720
+
2721
+ 681
2722
+ 01:14:27,280 --> 01:14:32,040
2723
+ infinity ู…ุฏุงู… ู…ู† zero infinity ุชูƒูˆู† curve up ูŠุจู‚ู‰
2724
+
2725
+ 682
2726
+ 01:14:32,040 --> 01:14:37,960
2727
+ ู‡ุฐุง ุจุฏูŠ ูŠุธู„ ู†ุงุฒู„ ู‡ูŠูƒ ูˆู‡ุฐุง ุจุฏูŠ ูŠุธู„ ุทุงู„ุน ุฅู„ู‰ ู…ุง ุดุงุก
2728
+
2729
+ 683
2730
+ 01:14:37,960 --> 01:14:44,660
2731
+ ุงู„ู„ู‡ ู„ูƒู† ุฌุงู„ูŠ ููŠ ู†ู‚ุทุฉ ุชู‚ุงุทุน ุทู„ุนู†ุงู‡ุง ุฌุฏูˆุด ู‡ุฐู‡ ุงุธู†
2732
+
2733
+ 684
2734
+ 01:14:44,660 --> 01:14:50,430
2735
+ ูƒุงู†ุช ุฎู…ุณุฉ ูˆ zeroูŠุจู‚ู‰ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ูƒุงู†ุช ุฎู…ุณุฉ ูˆุฒูŠุฑ ูˆ
2736
+
2737
+ 685
2738
+ 01:14:50,430 --> 01:14:55,910
2739
+ ู‡ุฐุง ูŠุจู‚ู‰ ูƒูŠู up ู„ุงุญุธ increasing ู…ู† ุณุงู„ุจ infinity
2740
+
2741
+ 686
2742
+ 01:14:55,910 --> 01:15:01,290
2743
+ ุฅู„ู‰ ุณุงู„ุจ ูˆุงุญุฏ ู‡ู„ ู…ู† ุงุชู†ูŠู† ุฅู„ู‰ infinity increasing
2744
+
2745
+ 687
2746
+ 01:15:01,290 --> 01:15:06,650
2747
+ ูˆู„ุง ู„ุงุชุนุงู„ู‰ ู†ุดูˆู increasing ู…ู† ุงุชู†ูŠู† ู„ุฅู†ููŠู†ุชูŠ
2748
+
2749
+ 688
2750
+ 01:15:06,650 --> 01:15:13,010
2751
+ ุณู„ูŠู…ุฉ ู‡ู„ decreasing ู…ู† Zero ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูˆู„ุง ู„ุง
2752
+
2753
+ 689
2754
+ 01:15:13,010 --> 01:15:17,970
2755
+ ูŠุจู‚ู‰ decreasing ู…ู† Zero ู„ุบุงูŠุฉ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุฑุณู…ุชูŠ
2756
+
2757
+ 690
2758
+ 01:15:17,970 --> 01:15:20,130
2759
+ ุณู„ูŠู…ุฉ ู…ุงุฆุฉ ุจุงู„ู…ุงุฆุฉ
2760
+
2761
+ 691
2762
+ 01:15:31,950 --> 01:15:38,150
2763
+ ุงู„ู„ูŠ ุญูƒู…ู†ูŠ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ุŒ ุงู† ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ุนู„ู‰ ูŠู…ูŠู†ู‡ุง
2764
+
2765
+ 692
2766
+ 01:15:38,150 --> 01:15:41,670
2767
+ ูˆุนู„ู‰ ุดู…ุงู„ู‡ุงุŒ ุฅู„ู‡ุง ู†ูุณ ุงู„ู€ concave. ู…ุด ุชู‚ู„ ู„ู…ุง
2768
+
2769
+ 693
2770
+ 01:15:41,670 --> 01:15:46,210
2771
+ ู†ุนุฑูู†ุง ุงู„ูƒุงุณ ูˆู‚ู„ู†ุง ุฏู„ู‘ุง ุฏู„ู‘ุง ู…ุชุตู„ุฉ ุนู†ุฏ ุงู„ู†ู‚ุทุฉ ูˆุนู„ู‰
2772
+
2773
+ 694
2774
+ 01:15:46,210 --> 01:15:51,150
2775
+ ูŠู…ูŠู†ู‡ุง ูˆุนู„ู‰ ุดู…ุงู„ู‡ุงุŒ ุฅู„ู‡ุง ู†ูุณ ุงู„ู€ concavityุŒ ู‡ุฐูŠ ู…ุด
2776
+
2777
+ 695
2778
+ 01:15:51,150 --> 01:15:56,160
2779
+ ุจู…ุฐุงุฏูŠ ุจุงุฎุฏ ู…ู† ุนู†ุฏู‰ุŒ ู„ุฃ ู„ุญูƒู…ุชู†ุง ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡.ูˆู‡ูƒุฐุงุŒ
2780
+
2781
+ 696
2782
+ 01:15:56,160 --> 01:15:59,980
2783
+ ุชู…ุงู…ุŸ ุญุงุฌุฉ ู„ูˆ ู‡ูŠ ุชุณุงูˆูŠ ุงู„ุชุงู†ูŠุŒ ู‚ุจู„ ู…ุง ู†ุฑูˆุญ ู„ู„ู…ุซุงู„
2784
+
2785
+ 697
2786
+ 01:15:59,980 --> 01:16:06,450
2787
+ ุงู„ู„ูŠ ุจุนุฏู‡ุŒ ุงูŠู‡ุŸุงู„ุณุคุงู„ ู„ุฃู†ู‡ ุนุฑูู†ุง ู„ู„ู‚ุงุณุŒ ู‚ู„ู†ุง ุจู†ุฌูŠุจ
2788
+
2789
+ 698
2790
+ 01:16:06,450 --> 01:16:11,110
2791
+ ุงู„ limit ู„ู„ F prime ู„ุงุฒู… ุชุทู„ุนุŒ ุนู†ุฏ ุงู„ zeroุŒ ุงู‡ุŒ
2792
+
2793
+ 699
2794
+ 01:16:11,110 --> 01:16:13,750
2795
+ ุงุฐุง ู…ู† ุงู„ูŠู…ูŠู† ู…ุซู„ุง infinity ู…ู† ุงู„ุดู…ุงู„ ุณุงู„ุจ
2796
+
2797
+ 700
2798
+ 01:16:13,750 --> 01:16:15,630
2799
+ infinity ุทุจ ู„ูˆ ุทู„ุน ู…ู† ุงู„ูŠู…ูŠู† ูˆ ู…ู† ุงู„ุดู…ุงู„ infinity
2800
+
2801
+ 701
2802
+ 01:16:15,630 --> 01:16:20,070
2803
+ infinityุŸ ู„ุง ูŠุง ุงุฎูˆุŒ ุฏู‡ ู…ู…ุชุงุฒุŒ ู…ู…ุชุงุฒุŒ ุนุงุฑู ู„ูŠุดุŸ
2804
+
2805
+ 702
2806
+ 01:16:20,070 --> 01:16:24,710
2807
+ ู„ุฅู† ู„ู…ุง ุฃู‚ูˆู„ูƒ F prime ูŠุนู†ูŠ ุงู„ู…ู…ุงุณุŒ limit ู„ู„ู…ู…ุงุณุŒ
2808
+
2809
+ 703
2810
+ 01:16:24,710 --> 01:16:29,490
2811
+ ุงุชุทู„ุน ู„ู‡ุฐุงุŒ ู„ูˆ ุฌูŠู‡ุชูŠ ุงู„ู„ูŠ ู‚ูˆู„ูŠ ุงู„ู…ู…ุงุณ ู‡ู†ุงุŒ ุจูŠูƒูˆู†
2812
+
2813
+ 704
2814
+ 01:16:29,490 --> 01:16:34,300
2815
+ ุงู„ู…ู…ุงุณ ุณุงู„ุจ ูˆู„ุง ู„ุงุŸู„ูƒู† ู„ูˆ ุฌูŠุช ู„ู„ู…ู…ุงุซู„ ุงู„ู„ูŠ ุนู†ุฏูƒ
2816
+
2817
+ 705
2818
+ 01:16:34,300 --> 01:16:39,260
2819
+ ู‡ุฐุง ุจูŠุนู…ู„ูƒ ุฐุงูˆูŠุฉ ู…ูˆุฌุจุฉุŒ ุฅุฐุง ู„ุง ูŠู…ูƒู† ู„ุงุฒู… ูˆุงุญุฏ ุฅู†
2820
+
2821
+ 706
2822
+ 01:16:39,260 --> 01:16:42,400
2823
+ ูƒุงู† ุงู„ุฃูˆู„ infinity ุงู„ุชุงู†ูŠ ุงู„ุณุงู„ูŠ ู…ู† ุงู„ูุชุฑุฉุŒ ุทู„ุนูˆุง
2824
+
2825
+ 707
2826
+ 01:16:42,400 --> 01:16:44,580
2827
+ ุงุชู†ูŠู† infinity ู…ุงููŠุด ูƒุณุจ ุฃุตู„ุง
2828
+
2829
+ 708
2830
+ 01:16:48,510 --> 01:16:56,370
2831
+ ุงุณู…ุน ูŠุง ุงุจู†ูŠ ุงู†ุช ู…ุนูŠุงุฑ ุงูŠูˆุฉ ุงูŠุด
2832
+
2833
+ 709
2834
+ 01:16:56,370 --> 01:17:01,350
2835
+ ูŠุนู†ูŠ ุจุงู„ุงุณู… ุงู„ู…ุญูˆุฑูƒุณ ุงู†ุง ุจุงุฎุฏ limit ู„ู„ F prime ุงุด
2836
+
2837
+ 710
2838
+ 01:17:01,350 --> 01:17:05,870
2839
+ ู…ุง ูŠูƒูˆู† ุดูƒู„ ู‡ูŠูƒูˆู† ู…ุด ููŠุด ุญุฏ ุงุณู… ุงู„ู…ุญูˆุฑูƒุณ ูˆู…ุญูˆุฑุงูƒุณ
2840
+
2841
+ 711
2842
+ 01:17:05,870 --> 01:17:09,870
2843
+ ุงู†ุง ุจุงุฎุฏ limit ู„ู„ function ู„ู…ุง X ุจุฏู‡ ุชุฑูˆุญ ู„ู‡ุฐุง
2844
+
2845
+ 712
2846
+ 01:17:09,870 --> 01:17:12,430
2847
+ ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏู‡ ุงู„ู…ุดูƒู„ุฉ
2848
+
2849
+ 713
2850
+ 01:17:16,200 --> 01:17:19,360
2851
+ ุฃูŠุด ุงู†ุช ุงู†ุช ู…ู† ุงู„ุฑุณู…ุฉุŸ ุฃู†ุง ุจู‚ูˆู„ูƒ ูŠุง ุฑุงู†ูŠ ุงู„ limit
2852
+
2853
+ 714
2854
+ 01:17:19,360 --> 01:17:22,520
2855
+ ู„ู„ู…ุดุชู‚ุฉุŒ ุจู‚ูˆู„ ุงู„ limit ู„ู„ุฑุณู…ุฉ. ูŠุง ุฑุงู†ูŠ ุงู„ limit
2856
+
2857
+ 715
2858
+ 01:17:22,520 --> 01:17:24,180
2859
+ ู„ู„ู…ุดุชู‚ุฉ ุชุจุนุช ุงู„ุฏุงู„ุฉ.
2860
+
2861
+ 716
2862
+ 01:17:26,780 --> 01:17:33,300
2863
+ ุงูŠุด ุงู†ุช ุงู†ุช ูŠุนู†ูŠุŸ ู…ุฑุณูˆู…ุฉ
2864
+
2865
+ 717
2866
+ 01:17:33,300 --> 01:17:37,240
2867
+ ูˆุฎุงู„ุตุฉุŸ ุงูŠู‡ุŸ ุงุณู…ุนุŒ ุงุณู…ุนุŒ ุงุณู…ุนุŒ ุชุนุงู„ ุนู„ู‰ ุงู„ุฑุณู…ุฉ
2868
+
2869
+ 718
2870
+ 01:17:37,240 --> 01:17:43,160
2871
+ ู‡ู†ุง. ุงูŠู‡ ุงู„ุญุงุฌุจ ู†ุงู†ูŠู‡ุŸ ู‡ุงูŠ ุงู„ุฑุณู…ุฉ ู‚ุฏุงู…ูƒ.ูŠุนู†ูŠ ู„ูˆ
2872
+
2873
+ 719
2874
+ 01:17:43,160 --> 01:17:47,400
2875
+ ุนู†ุฏูŠ ุฑุณู… ุฒูŠ ู…ุญูˆุฑ .. ุฒูŠ ู…ุญูˆุฑ X ู‡ูŠูƒุŸ ู‡ูŠ .. ู‡ูŠ ู…ุญูˆุฑ X
2876
+
2877
+ 720
2878
+ 01:17:47,400 --> 01:17:47,760
2879
+ ู‡ูŠูˆ
2880
+
2881
+ 721
2882
+ 01:17:52,450 --> 01:18:00,270
2883
+ ุฎุท ู…ุณุชู‚ูŠู… ูŠุนู†ูŠุŸ ู…ุณุชู‚ูŠู… ูˆ ู…ุทู„ู‚ุŒ ู…ุงุดูŠ ูŠุนู†ูŠุŒ ุงู„ู„ูŠ ู‡ูŠ
2884
+
2885
+ 722
2886
+ 01:18:00,270 --> 01:18:06,710
2887
+ ุฅูŠู‡ุŸ ูŠุนู†ูŠ ุฃู†ุช ุฃุณุฃู„ูƒุŒ ู‡ุงูŠ ุงู„ู€absolute valueุŒ ุงุณู…ู‡ุง
2888
+
2889
+ 723
2890
+ 01:18:06,710 --> 01:18:10,570
2891
+ ูŠุง ุงุจู†ูŠู‡ุงุŒ ู‡ุงูŠ ุงู„ู€absolute value ุงู„ู„ูŠ ู‚ุงุนุฏ ุชุณุฃู„
2892
+
2893
+ 724
2894
+ 01:18:10,570 --> 01:18:14,930
2895
+ ุนู„ูŠู‡ุงุŒ ุตุญุŸ ู‡ุฐุง absolute value X ูˆู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง
2896
+
2897
+ 725
2898
+ 01:18:14,930 --> 01:18:19,310
2899
+ ู…ุญูˆุฑ YุŒ ุจุฏูƒ ุชุงุฎุฏ limit ู„ู€absolute value XุŒ ู„ูƒูŠ
2900
+
2901
+ 726
2902
+ 01:18:19,310 --> 01:18:20,030
2903
+ ุชุฑูˆุญ ู„ูˆูŠู†ุŸ
2904
+
2905
+ 727
2906
+ 01:18:27,730 --> 01:18:32,710
2907
+ ุงู„ุฎุท ู‡ุฐุง ุจูŠุจู‚ู‰ ู…ุงุดูŠ ุฅู„ู‰ ู…ุง ุดุงุก ุงู„ู„ู‡ุŒ ุฅู„ู‰ ุฃู† ูŠุฑูุน
2908
+
2909
+ 728
2910
+ 01:18:32,710 --> 01:18:38,230
2911
+ ุงู„ู„ู‡ ุงู„ุฃุฑุถ ูˆู…ู† ุนู„ูŠู†ุงุŒ ูŠุนู†ูŠ ุงู„ู€X ุจุฏุฃ ุชุฑูˆุญ ู„ุณุงู„ุจ
2912
+
2913
+ 729
2914
+ 01:18:38,230 --> 01:18:43,710
2915
+ Infinity. ู„ู…ุง ุงู„ู€X ุจุฏุฃ ุชุฑูˆุญ ู„ุณุงู„ุจ InfinityุŒ ุจุฏุฃ
2916
+
2917
+ 730
2918
+ 01:18:43,710 --> 01:18:50,030
2919
+ ูŠูƒูˆู† ุงู„ู†ุงุชุฌ Infinity. ูˆู„ูˆ ุฑุงุญุฉ ุงู„ู€X ู„ู„ู€InfinityุŒ
2920
+
2921
+ 731
2922
+ 01:18:50,030 --> 01:18:55,390
2923
+ ุจุฏุฃ ุชุฑูˆุญ ูƒู…ุงู† ู‡ุฐู‡ ู„ู„ู€Infinity ุนู„ู‰ ุงู„ุดุฌุชูŠู†. ุฎู„ุงุตุŸ
2924
+
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/lVyOSNqm3DA_raw.json ADDED
The diff for this file is too large to render. See raw diff
 
PL9fwy3NUQKwY6bGFmuJGxU8kL7vx3U133/lVyOSNqm3DA_raw.srt ADDED
@@ -0,0 +1,3012 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 1
2
+ 00:00:20,690 --> 00:00:25,750
3
+ ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ู†ูˆุงุตู„ ู…ุง ุงุจุชุฏุฃู†ุง ุจู‡
4
+
5
+ 2
6
+ 00:00:25,750 --> 00:00:30,390
7
+ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉ ููƒุงู† ููŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู…ุงุถูŠุฉ ุฃุฎุฑ
8
+
9
+ 3
10
+ 00:00:30,390 --> 00:00:36,650
11
+ ุชุนุฑูŠู ุฏุฑุณู†ุงู‡ ุฃูˆ ุฐูƒุฑู†ุงู‡ ู‚ุฏุงู…ู†ุง ู‡ูˆ ุงุณุชุฎุฏุงู… ุงู„ู…ุณุงุญุฉ
12
+
13
+ 4
14
+ 00:00:36,650 --> 00:00:41,260
15
+ ููŠ ุญุณุงุจ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ูู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชุตู„ุฉ
16
+
17
+ 5
18
+ 00:00:41,260 --> 00:00:46,520
19
+ ูˆู‚ุงุจู„ุฉ ู„ู„ุชูƒุงู…ู„ ุนู„ู‰ ูุชุฑุฉ a ูˆb ูุฅู† ู‚ูŠู…ุฉ ู‡ุฐุง ุงู„ุชูƒุงู…ู„
20
+
21
+ 6
22
+ 00:00:46,520 --> 00:00:50,420
23
+ ู…ู† a ุฅู„ู‰ b ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ู…ุณุงุญุฉ ุงู„ู…ุญุตูˆุฑุฉ ุจูŠู† ู‡ุฐุง
24
+
25
+ 7
26
+ 00:00:50,420 --> 00:00:54,780
27
+ ุงู„ู…ู†ุญู†ู‰ ูˆู…ุญูˆุฑ x ุนู„ู‰ ุงู„ูุชุฑุฉ a ูˆb ู‡ุฐุง ุขุฎุฑ definition
28
+
29
+ 8
30
+ 00:00:54,780 --> 00:00:58,780
31
+ ูƒุงู† ู…ูƒุชูˆุจ ู…ุนุงูƒ ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ ูˆู‡ูŠุจุฏุฃ ู†ุงุฎุฏ ุฃู…ุซู„ุฉ
32
+
33
+ 9
34
+ 00:00:58,780 --> 00:01:03,450
35
+ ุชุทุจูŠู‚ูŠุฉ ุนู„ู‰ ุงุณุชุฎุฏุงู… ู‡ุฐุง ุงู„ุชุนุฑูŠุจุงู„ุณุคุงู„ ุจูŠู‚ูˆู„ ู„ู€
36
+
37
+ 10
38
+ 00:01:03,450 --> 00:01:08,350
39
+ graph the integrands ูŠุจู‚ู‰ ุฃุฑุณู… ุงู„ุฏูˆุงู„ ุงู„ู…ุฑุงุฏ
40
+
41
+ 11
42
+ 00:01:08,350 --> 00:01:13,490
43
+ ุชูƒุงู…ู„ุฉ ูˆุงุณุชุฎุฏู… ุงู„ู…ุณุงุญุฉ ุนุดุงู† ุชุญุณุจ ูƒู„ ู…ู† ุงู„ุชูƒุงู…ู„ุงุช
44
+
45
+ 12
46
+ 00:01:13,490 --> 00:01:18,070
47
+ ุงู„ุชุงู„ูŠุฉ ุจุงู„ุฏุงุฌุฉ ุงู„ุขู† ู„ุชูƒุงู…ู„ ุงู„ุฃูˆู„
48
+
49
+ 13
50
+ 00:01:21,220 --> 00:01:25,600
51
+ ุจู†ุฑุณู… ุงู„ู…ู†ุญู†ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ Integrand
52
+
53
+ 14
54
+ 00:01:25,600 --> 00:01:30,100
55
+ ุงู„ุฏู„ุฉ ุงู„ู…ุฑุงุฏ ุชูƒุงู…ู„ุฉ ุงู„ุฏู„ุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ูŠ ู…ูŠู†ุŸ Y
56
+
57
+ 15
58
+ 00:01:30,100 --> 00:01:34,460
59
+ ุชุณุงูˆูŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ุฅู„ู‰ ุณุชุงุดุฑ ู†ุงู‚ุต X ุชุฑุจูŠุฉ
60
+
61
+ 16
62
+ 00:01:37,710 --> 00:01:42,490
63
+ ุฏุงุฆุฑุฉ ุชู…ุงู… ุจุณ ู‡ุงุฏ ุฑุจุน ุฏุงุฆุฑุฉ ู†ุต ุฏุงุฆุฑุฉ ุฏุงุฆุฑุฉ ูƒู„ู‡ุง
64
+
65
+ 17
66
+ 00:01:42,490 --> 00:01:46,830
67
+ ุงู„ู„ู‡ ุฃุนู„ู… ุงู„ู„ูŠ ุจุฏูŠ ุฃุญูƒู…ู‡ุง ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง
68
+
69
+ 18
70
+ 00:01:46,830 --> 00:01:51,030
71
+ ุฅุฐุง ู„ูˆ ุฌูŠุช ุฃุฑุณู… ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ุฏุงุฆุฑุฉ ุจุชุงุฎุฏ ุงู„ุดูƒู„
72
+
73
+ 19
74
+ 00:01:51,030 --> 00:01:56,870
75
+ ุงู„ุชุงู„ูŠ ู‡ุฐุง ู…ุญูˆุฑ X ู‡ุฐุง ู…ุญูˆุฑ Y ู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ
76
+
77
+ 20
78
+ 00:01:56,870 --> 00:02:01,780
79
+ ู‡ูŠ ZeroูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ู…ุฑูƒุฒู‡ุง ู†ู‚ุทุฉ ุงู„ุงุตุจ ูˆ ู†ุต ุฎุทุฑ
80
+
81
+ 21
82
+ 00:02:01,780 --> 00:02:07,080
83
+ ู‡ูŠุณุงูˆูŠ ุฃุฑุจุน ุฃุณุงุทุŒ ู…ู…ุชุงุฒ ุฌุฏุงุŒ ู„ูƒู† ุงู„ุชูƒุงู…ู„ ู…ู† ุฃูŠู†
84
+
85
+ 22
86
+ 00:02:07,080 --> 00:02:12,040
87
+ ุฅู„ู‰ ุฃูŠู†ุŸ ู…ู† ุณุงู„ุจ ุฃุฑุจุนุฉ ุฅู„ู‰ ุฒูŠุฑูˆุŒ ูŠุจู‚ู‰ ู‡ุงูŠ ุนู†ุฏูŠ
88
+
89
+ 23
90
+ 00:02:12,040 --> 00:02:17,080
91
+ ุณุงู„ุจ ุฃุฑุจุนุฉ ูˆู‡ูŠ ุนู†ุฏูŠ ุฒูŠุฑูˆุŒ ูˆู‡ู†ุง ุนู†ุฏูŠ ู…ุงู…ุŒ ุงู„ู„ูŠ ู‡ูˆ
92
+
93
+ 24
94
+ 00:02:17,080 --> 00:02:21,720
95
+ ุงู„ุฃุฑุจุนุฉุŒ ูŠุจู‚ู‰ ุงู„ุฏุงุฆุฑุฉ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู…ู† ุณุงู„ุจ
96
+
97
+ 25
98
+ 00:02:21,720 --> 00:02:27,070
99
+ ุฃุฑุจุนุฉ ู„ุบุงูŠุฉ ุฒูŠุฑูˆุŒ ุงู„ุจุงู‚ูŠ ู…ุงู„ูŠุด ุนู„ุงู‚ุฉ ููŠู‡ู…ุง ุฎู„ู‘ุงู†ูŠ
100
+
101
+ 26
102
+ 00:02:27,070 --> 00:02:31,530
103
+ ุงูˆู‚ูุŸ ู…ุง ุฎู„ู‘ุงู†ูŠ ุงูˆู‚ู ู‡ูˆ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ู…ู† ู†ุงู‚ุต 4 ุฅู„ู‰
104
+
105
+ 27
106
+ 00:02:31,530 --> 00:02:38,650
107
+ 0 ูุชูˆู‚ูู†ุง ูุตุงุฑ ุนู†ุฏู‰ ู‡ุฐุง ุงู„ุฌุฒุก ูู‚ุท ู„ุง ุบูŠุฑ ู…ุงุนู†ุฏูŠุด
108
+
109
+ 28
110
+ 00:02:38,650 --> 00:02:45,810
111
+ ุบูŠุฑ ู‡ุฐุงู‡ุฐู‡ ู‚ุฏุงุด ุชู…ุซู„ ุจุงู„ู†ุณุจุฉ ู„ู„ุฏุงุฆุฑุฉ ุฑุจุน ุงู„ุฏุงุฆุฑุฉ
112
+
113
+ 29
114
+ 00:02:45,810 --> 00:02:50,590
115
+ ุฅุฐุง ุจู†ุงุก ุนู„ูŠู‡ ุจุตูŠุฑ ุนู†ุฏู†ุง ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ุฃุฑุจุนุฉ ุฅู„ู‰
116
+
117
+ 30
118
+ 00:02:50,590 --> 00:02:56,330
119
+ ุฒูŠุฑูˆ ู„ู„ุฌุฐุฑ ุงู„ุชุฑุจูŠู‡ ุงู„ู‰ ุณุชุงุดุฑ ู†ุงู‚ุต X ุชุฑุจูŠู‡ ุฏูŠ X ุจุฏูŠ
120
+
121
+ 31
122
+ 00:02:56,330 --> 00:03:02,910
123
+ ุณุงูˆูŠ ุงู„ุฑุงุจุน ุงู„ area of the circle ูŠุจู‚ู‰ ู‡ุฐู‡ ุฃุฑุจุนุฉ
124
+
125
+ 32
126
+ 00:03:08,730 --> 00:03:14,690
127
+ ูŠุจู‚ู‰ ู…ุณุงุญุฉ ุงู„ุฌุฒุก ุงู„ู…ุธู„ู„ ูŠุณุงูˆูŠ 4ฯ€ูŠ ูˆู‡ูˆ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„
128
+
129
+ 33
130
+ 00:03:14,690 --> 00:03:19,410
131
+ ูŠุจู‚ู‰ ุฃู†ุง ุญุตู„ุช ุนู„ู‰ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุจุฏูˆู† ู…ุง ุฃูƒุงู…ู„ ุนู†
132
+
133
+ 34
134
+ 00:03:19,410 --> 00:03:23,090
135
+ ุทุฑูŠู‚ ุญุณุงุจ ู…ู†ุŸ ุนู† ุทุฑูŠู‚ ุญุณุงุจ ุงู„ู…ุณุงุญุฉ ุชุจู‚ู‰ ู„ู€
136
+
137
+ 35
138
+ 00:03:23,090 --> 00:03:25,550
139
+ Definition ุชุจุน ุงู„ู…ุฑุฉ ุงู„ู…ุงุถูŠุฉ
140
+
141
+ 36
142
+ 00:03:27,860 --> 00:03:35,100
143
+ ู†ู…ุฑ ุจูŠู‡ ุงู„ F of X ุจุฏูŠ ูŠุณูˆูŠ 2 ู†ุงู‚ุต absolute value ู„
144
+
145
+ 37
146
+ 00:03:35,100 --> 00:03:41,740
147
+ X ุชู…ุงู…ุŸ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู… ุฑุณู…ุฉ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ู„ูˆ
148
+
149
+ 38
150
+ 00:03:41,740 --> 00:03:47,440
151
+ ุฑูˆุญู†ุง ุฑุณู…ู†ุง ุฑุณู…ุฉ ุงู„ุฏุงู„ุฉ ู‡ุฐู‡ ุจู‚ูˆู„ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง
152
+
153
+ 39
154
+ 00:03:47,440 --> 00:03:54,580
155
+ ู…ุญูˆุฑ Y ูˆู‡ุฐู‡ ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zero absolute value
156
+
157
+ 40
158
+ 00:03:54,580 --> 00:04:00,650
159
+ ู„ X ุงู„ู„ูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุงุชู…ุงู…ุŸ ู„ูƒู† ุงูŠุด ุณุจู‚ู‡ุงุŸ
160
+
161
+ 41
162
+ 00:04:00,650 --> 00:04:06,130
163
+ ูŠุจู‚ู‰ ุจุชู†ุฌ ุงู„ู„ูŠ ุจูŠุตูŠุฑ ูˆูŠู†ุŸ ุงู„ู‰ ุฃุณูู„ุŒ ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง
164
+
165
+ 42
166
+ 00:04:06,130 --> 00:04:11,490
167
+ ุชุตูŠุฑ ุงู„ู‰ ุฃุณูู„ ุจุงู„ุดูƒู„ ู„ุฃู† ู‡ุฐุง ูŠุจู‚ู‰ ู‡ุฐุง ุฑุงุญู‡ ูˆู‡ุฐุง
168
+
169
+ 43
170
+ 00:04:11,490 --> 00:04:13,310
171
+ ุงู„ู„ู‡ ุณู‡ู„ ุนู„ูŠู‡ ู…ุน ุงู„ุณู„ุงู…ุฉ
172
+
173
+ 44
174
+ 00:04:31,070 --> 00:04:40,050
175
+ ุงู„ุฑุณู… ุงู„ู„ูŠ ู‚ุฏุงู…ู†ุง ู‡ุฐู‡ ู‡ูŠ ู…ู† 0 ู„ู„ 2 ูˆู‡ูŠ ุฑุณู…ุฉ 2 ู†ุงู‚ุต
176
+
177
+ 45
178
+ 00:04:40,050 --> 00:04:46,050
179
+ absolute value ู„ู…ู†ุŸ ู„ู„ Xู‚ุงู„ ู„ูŠ ุจุฏูŠ ุงุชูƒุงู…ู„ ุนู„ูŠู‡ุง ู…ู†
180
+
181
+ 46
182
+ 00:04:46,050 --> 00:04:50,690
183
+ ูˆูŠู†ุŸ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏุŒ ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ูƒุฏู‡ ูŠุง
184
+
185
+ 47
186
+ 00:04:50,690 --> 00:04:57,210
187
+ ุดุจุงุจู…ุชุฃูƒุฏูŠู† ุงู† ู‡ุฐู‡ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู† ูˆ ุณุงู„ุจ
188
+
189
+ 48
190
+ 00:04:57,210 --> 00:05:01,930
191
+ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡ ุณุงู„ุจ ุงุชู†ูŠู† ูˆ ุงู„ู†ู‚ุทุฉ ู‡ุฐู‡
192
+
193
+ 49
194
+ 00:05:01,930 --> 00:05:07,410
195
+ ุงุชู†ูŠู† ู„ูŠุดุŸ ู„ุฃู† ู„ูˆ ุญุทูŠุช ู‡ุฐู‡ ุจ zero ุจุตูŠุฑ absolute
196
+
197
+ 50
198
+ 00:05:07,410 --> 00:05:12,530
199
+ value ู„ X ุณุงูˆ ุงุชู†ูŠู† ูŠุนู†ูŠ X ุจุงุชู†ูŠู† ูˆ ุณุงู„ุจ ุงุชู†ูŠู† ู„ูƒู†
200
+
201
+ 51
202
+ 00:05:12,530 --> 00:05:16,830
203
+ ุงุญู†ุง ุนู†ุฏ ุงู„ุชูƒู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุงู„ู‰ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุณุงู„ุจ
204
+
205
+ 52
206
+ 00:05:16,830 --> 00:05:21,050
207
+ ูˆุงุญุฏ ุจูŠุงุชุฌู†ูŠ ููŠ ุงู„ู…ู†ุชุตู ู‡ู†ุง ูˆ ูˆุงุญุฏ ุจูŠุงุชุฌู†ูŠ ููŠ
208
+
209
+ 53
210
+ 00:05:21,050 --> 00:05:26,140
211
+ ุงู„ู…ู†ุชุตู ู‡ู†ุงูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ุทุงู„ุน ุฑุฃุณูŠ ูˆู…ู† ู‡ู†ุง ุฌูŠุช ุทุงู„ุน
212
+
213
+ 54
214
+ 00:05:26,140 --> 00:05:30,320
215
+ ุฑุฃุณูŠ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏู‡ุŒ ูŠุจู‚ู‰ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุทู„ูˆุจุฉ
216
+
217
+ 55
218
+ 00:05:30,320 --> 00:05:35,700
219
+ ู‡ูŠ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏูŠ ูƒู„ู‡ุงุŒ ู‡ุฐู‡ ุงู„ู…ุณุงุญุฉ
220
+
221
+ 56
222
+ 00:05:35,700 --> 00:05:41,300
223
+ ุงู„ู…ุทู„ูˆุจุฉุŒ ุชุฑู‰ุŸ ุทูŠุจุŒ ุดูˆ ุงู„ุดูƒู„ ู‡ุฐู‡ุŸ
224
+
225
+ 57
226
+ 00:05:44,160 --> 00:05:50,500
227
+ ู‡ุฐู‡ ุงุชุตุงู„ุงุช ุงุชุตุงู„ุงุช ุงุชุตุงู„ุงุช ุงุชุตุงู„ุงุช ุงุชุตุงู„ุงุช
228
+
229
+ 58
230
+ 00:05:50,500 --> 00:06:07,900
231
+ ุงุชุตุงู„ุงุช ุงุชุตุงู„ุงุช ุงุชุตุงู„ุงุช
232
+
233
+ 59
234
+ 00:06:07,900 --> 00:06:14,090
235
+ ุงุชุตุงู„ุงุชุนุดุงู† ุงุฐูƒุฑ ููŠูƒู… ู…ุณุงุญุฉ ุดุจู‡ ุงู„ู…ู†ุญุฑูุŸ
236
+
237
+ 60
238
+ 00:06:17,230 --> 00:06:21,050
239
+ ุงู„ู‚ุงุนุฏุฉ ุงู„ู…ุชูˆุณุทุฉ ููŠ ุงู„ุงุฑุชูุงุน ูŠุนู†ูŠ ู…ุฌู…ูˆุนุฉ ุงู„ู‚ุงุนุฏุชูŠู†
240
+
241
+ 61
242
+ 00:06:21,050 --> 00:06:24,590
243
+ ุงู„ู…ุชูˆุงุฒูŠุชูŠู† ุนู„ู‰ ุงุชู†ูŠู† ู…ุถุฑูˆุจ ููŠ ู…ูŠู†ุŸ ููŠ ุงู„ุงุฑุชูุงุน.
244
+
245
+ 62
246
+ 00:06:24,670 --> 00:06:29,290
247
+ ุฅุฐุง ุจุฏู†ุง ู†ุญุฏุฏ. ุจุฏุฃ ุฃุฌูŠุจ ู…ุณุงุญุฉ ูˆุงุญุฏ ููŠู‡ู…. ุจุฏุฃ ุฃุฌูŠุจ
248
+
249
+ 63
250
+ 00:06:29,290 --> 00:06:33,870
251
+ ู…ุณุงุญุฉ ู‡ุฐุง ูˆ ู…ุณุงุญุฉ ู‡ุฐุง ูˆ ู†ุฑูˆุญ ู†ุถุฑุจู‡ ููŠ ูƒู…ุŸ ููŠ
252
+
253
+ 64
254
+ 00:06:33,870 --> 00:06:37,850
255
+ ุงุชู†ูŠู†ุŒ ุจูŠูƒูˆู† ุฌูŠุจู†ุง ุงู„ู…ุณุงุญุฉ ุงู„ู…ุทู„ูˆุจุฉ. ุงู„ู…ุณุงูุฉ ู…ู†
256
+
257
+ 65
258
+ 00:06:37,850 --> 00:06:42,870
259
+ ู‡ู†ุง ู„ู‡ู†ุง ูƒู…ุŸ ูˆุงุญุฏ. ุชู…ุงู… ุชู…ุงู…. ุฅุฐุง ุจุฏูŠ ุฃุนุฑู ูƒู…
260
+
261
+ 66
262
+ 00:06:42,870 --> 00:06:48,510
263
+ ุงู„ู…ุณุงูุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ุงู„ู„ูŠ
264
+
265
+ 67
266
+ 00:06:48,510 --> 00:06:54,730
267
+ ู‡ูŠู‚ุฏุงุด 2 ูŠุจู‚ู‰ ุถุงู„ุฉ ู‡ุฐู‡ ู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† F of ุณุงู„ุจ ูˆุงุญุฏ
268
+
269
+ 68
270
+ 00:06:54,730 --> 00:07:00,650
271
+ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ F of ุณุงู„ุจ ูˆุงุญุฏ ุจุฏูŠู‡ ูŠุณุงูˆูŠ 2
272
+
273
+ 69
274
+ 00:07:00,650 --> 00:07:06,490
275
+ ุณุงู„ุจ ุณุงู„ุจ absolute value ู„ู…ู†ุŸ ู„ุณุงู„ุจ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡
276
+
277
+ 70
278
+ 00:07:06,490 --> 00:07:11,610
279
+ ุจูŠุณุงูˆูŠ 2 ุณุงู„ุจ ูˆุงุญุฏ ูˆุชุณุงูˆูŠ ูˆุงุญุฏ ุฅุฐู† ุงู„ุทูˆู„ ู‡ุฐุง ูŠุณุงูˆูŠ
280
+
281
+ 71
282
+ 00:07:11,610 --> 00:07:18,400
283
+ ูˆุงุญุฏูˆุงู„ุทูˆู„ ู‡ุฐุง ูƒู„ู‡ ูŠุณุงูˆูŠ ูƒุฏู‡ุŸ ูŠุณุงูˆูŠ 2 ุฅุฐุง ุจู‚ุฏุฑ
284
+
285
+ 72
286
+ 00:07:18,400 --> 00:07:24,620
287
+ ุฃู‚ูˆู„ ุงู„ุชูƒุงู…ู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู…ู† ุณุงู„ุจ 1 ุฅู„ู‰ 1 ู„ู„ูŠ 2 ู†ุงู‚ุต
288
+
289
+ 73
290
+ 00:07:24,620 --> 00:07:31,520
291
+ absolute value ู„ู„ X DX ูŠุณุงูˆูŠ ู‡ุฐุง 2 ููŠ ู…ุณุงุญุฉ ุดุจู‡
292
+
293
+ 74
294
+ 00:07:31,520 --> 00:07:36,440
295
+ ุงู„ู…ู†ุญุฑู ุงู„ุฃูˆู„ ู…ุณุงุญุฉ ุดุจู‡ ุงู„ู…ู†ุญุฑู ุงู„ู„ูŠ ู‡ูˆ ุนุจุงุฑุฉ ุนู†
296
+
297
+ 75
298
+ 00:07:36,440 --> 00:07:43,300
299
+ ู…ุฌู…ูˆุน ุงู„ู‚ุงุนุฏุชูŠู† ุงู„ู…ุชูˆุงุฒูŠุชูŠู†ู…ู‚ุณูˆู…ุง ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰
300
+
301
+ 76
302
+ 00:07:43,300 --> 00:07:46,020
303
+ ู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู„ูŠ ู‡ูŠ ูˆุงุญุฏ ู‡ุฐู‡ ุงู„ู‚ุงุนุฏุฉ
304
+
305
+ 77
306
+ 00:07:46,020 --> 00:07:50,440
307
+ ุงู„ุชุงู†ูŠุฉ ุงุชู†ูŠู† ููŠ ุงู„ุจุนุฏ ุจูŠู†ู‡ู… ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏ ูŠุงุด ูˆุงุญุฏ
308
+
309
+ 78
310
+ 00:07:50,440 --> 00:07:55,260
311
+ ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ูŠุณุงูˆูŠ ู‚ุฏ ูŠุงุด ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ุฅุฐุง ู‚ูŠู…ุฉ ู‡ุฐุง
312
+
313
+ 79
314
+ 00:07:55,260 --> 00:07:59,980
315
+ ุงู„ุชูƒุงู…ู„ ูŠุณุงูˆูŠ ุชู„ุงุชุฉ ุญุณุจุชู‡ ุจุฏูˆู† ุฃู† ุฃู‚ูˆู… ุจุฅุฌุฑุงุก
316
+
317
+ 80
318
+ 00:07:59,980 --> 00:08:06,980
319
+ ุนู…ู„ูŠุฉ ุงู„ุชูƒุงู…ู„ ูˆู„ูƒู† ุนู† ุทุฑูŠู‚ ู…ู†ุŸ ุนู† ุทุฑูŠู‚ ุงู„ู…ุณุงุญุฉุทูŠุจ
320
+
321
+ 81
322
+ 00:08:06,980 --> 00:08:12,560
323
+ ุจุฏู†ุง ู†ุฌูŠ ู„ู„ู…ุซู„ ุจุชุงุจุนุชู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุจุฏู†ุง ู†ุฑูˆุญ ู†ุฑุณู…
324
+
325
+ 82
326
+ 00:08:12,560 --> 00:08:18,120
327
+ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูŠุจู‚ู‰ ุงู„ F of X ุนู†ุฏูŠ ุงู„ู„ูŠ ุนุจุงุฑุฉ ุนู† ูˆุงุญุฏ
328
+
329
+ 83
330
+ 00:08:18,120 --> 00:08:24,590
331
+ ุฒุงุฆุฏ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุฉ ู„ูˆุงุญุฏ ุฒุงุฆุฏ X ุชุฑุจูŠุฉุฃู…ุซู„ ูˆุงุญุฏ ู„ุฃู†
332
+
333
+ 84
334
+ 00:08:24,590 --> 00:08:32,610
335
+ ู‡ุฐุง ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูˆู„ูŠุณุช ูˆุงุญุฏ ุฒุงุฏ X ุชุฑุจูŠุฉ
336
+
337
+ 85
338
+ 00:08:32,610 --> 00:08:39,730
339
+ ุตุญ ู‡ูˆ ู‡ู… ู„ุง ุดุจุงุจ ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉูŠุจู‚ู‰ ุงู„ุฌุฏุฑ
340
+
341
+ 86
342
+ 00:08:39,730 --> 00:08:47,330
343
+ ุงู„ุชุฑุจูŠุฉ ู„ูˆ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูŠุจู‚ู‰ ุงู†ุง ุงุนุฑู ู…ุนุงุฏู„ุฉ
344
+
345
+ 87
346
+ 00:08:47,330 --> 00:08:51,430
347
+ ุงูŠุด ุจุฑูˆุญ ุจู‚ูˆู„ ุบุทูŠ ุงู„ูˆุงุญุฏ ู„ุงู† ู‡ุฐุง ู…ุงู„ูˆุด ุฏุนูˆุฉ ูŠุจู‚ู‰
348
+
349
+ 88
350
+ 00:08:51,430 --> 00:08:55,230
351
+ ุงุตู„ ู‡ูˆ Y ุชุณูˆู‰ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ูˆ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ
352
+
353
+ 89
354
+ 00:08:55,230 --> 00:09:00,370
355
+ ู…ุนุงุฏู„ุฉ ุงูŠุดุŸุฏุงุฆุฑุฉ ู…ู…ุชุงุฒ ุฌุฏุง ูŠุจู‚ู‰ ุฏุงุฆุฑุฉ ู‡ุฐู‡ ุจุณ ู…ุด
356
+
357
+ 90
358
+ 00:09:00,370 --> 00:09:05,050
359
+ ุนุงุฑู ู†ุต ูˆู„ุง ุชู„ุช ูˆู„ุง ุฑุจุน ุงู„ู„ู‡ ุฃุนู„ู… ูŠุจู‚ู‰ ู„ูˆ ุฌูŠู†ุฑุณ
360
+
361
+ 91
362
+ 00:09:05,050 --> 00:09:11,470
363
+ ู…ู†ู‡ุง ุจุชุงุฎุฏ ุงู„ุดูƒู„ ุงู„ุชุงู„ูŠ ูŠุจู‚ู‰ ู‡ุฐุง ู…ุญูˆุฑ X ูˆู‡ุฐุง ู…ุญูˆุฑ
364
+
365
+ 92
366
+ 00:09:11,470 --> 00:09:17,100
367
+ Y ูˆู‡ุฐุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ุงู„ู„ูŠ ู‡ูŠ Zeroุงู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู‡ุง
368
+
369
+ 93
370
+ 00:09:17,100 --> 00:09:23,560
371
+ ุฏูŠ ู†ุต ุฎุทุฑุฉ ุฌุฏุงุด ูˆ ู…ุฑูƒุฒู‡ุง ู†ู‚ุทุฉ ุงู„ุฃุตู„ ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช
372
+
373
+ 94
374
+ 00:09:23,560 --> 00:09:28,040
375
+ ู‚ู„ุช ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุงู„ู„ูŠ ู‡ูŠ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู„ุฏุงุฆุฑุฉ ู‡ุชูŠุฌูŠูƒ
376
+
377
+ 95
378
+ 00:09:28,040 --> 00:09:31,340
379
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู‡ุง ุฏู‡ ุจู‚ู‰ ู„ุงุนุฑูุด ู†ูƒู…ู„ ูˆุงู„ู„ู‡ ู…ุงู†ูƒู…ู„ุด
380
+
381
+ 96
382
+ 00:09:31,340 --> 00:09:35,100
383
+ ุชุนุงู„ู‰ ู†ุดูˆู ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ุฌุงู„ ู…ู† ุนู†ุฏู†ุง ู†ุงู‚ุต ูˆุงุญุฏ
384
+
385
+ 97
386
+ 00:09:35,100 --> 00:09:41,930
387
+ ู„ุบุงูŠุฉูŠุจู‚ู‰ ู…ู† ุนู†ุฏ ุงู„ู†ุงู‚ุต ูˆุงุญุฏ ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ูŠุง
388
+
389
+ 98
390
+ 00:09:41,930 --> 00:09:46,430
391
+ ุงู…ุง ู†ุตู ุงู„ุฏุงุฆุฑุฉ ุงู„ุนู„ูˆูŠ ูŠุง ุงู…ุง ู†ุตู ุงู„ุฏุงุฆุฑุฉ ุงู„ุณูู„ูŠ
392
+
393
+ 99
394
+ 00:09:46,430 --> 00:09:50,950
395
+ ู‡ูŠูƒู… ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ ุชู…ุงู… ู„ูƒู† ู„ูˆ ุงุฌูŠ ุงู„ุฅุดุงุฑุฉ
396
+
397
+ 100
398
+ 00:09:50,950 --> 00:09:55,640
399
+ ุงู„ู„ูŠ ุฌุงุจ ู„ูŠ ุงู„ุฌุฐุฑ ุฅุดุงุฑุฉู…ูˆุฌุฉ ุจู‚ู‰ ุจูŠุจู‚ู‰ ู…ู† ุงู„ู†ุตู
400
+
401
+ 101
402
+ 00:09:55,640 --> 00:10:00,540
403
+ ุงู„ุนู„ูŠูˆ ูˆู„ูŠุณ ุงู„ู†ุตู ุงู„ุณูู„ูŠ ูŠุจู‚ู‰ ุงู„ุฑุณู… ุงู„ู„ูŠ ุฃู†ุง ุฑุณู…ู‡ุง
404
+
405
+ 102
406
+ 00:10:00,540 --> 00:10:06,160
407
+ ู‡ุฐู‡ ู‡ูŠ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ุฅู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ุทูŠุจ ู‡ุฐู‡
408
+
409
+ 103
410
+ 00:10:06,160 --> 00:10:11,960
411
+ ุงู„ุฏุงู„ุฉ ุดูˆ ุนู…ู„ู†ุงู‡ุง shift ุฅู„ู‰ ุฃุนู„ู‰ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ูŠุจู‚ู‰
412
+
413
+ 104
414
+ 00:10:11,960 --> 00:10:16,700
415
+ ุจุฅู†ู†ุง ู†ู…ุณูƒ ู‡ุฐู‡ ุงู„ุฏุงุฆุฑุฉ ูƒู„ู‡ุง ูˆู†ุนู…ู„ู‡ุง ุฅุฒุงุญุฉ ุฅู„ู‰ ุฃุนู„ู‰
416
+
417
+ 105
418
+ 00:10:16,700 --> 00:10:23,710
419
+ ุจู…ู‚ุฏุงุฑ ูˆุงุญุฏ ูŠุจู‚ู‰ ุชูˆุตู„ ู„ู‡ู†ุงุฅุชู†ูŠู† ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ุชุฎูŠู„ุช
420
+
421
+ 106
422
+ 00:10:23,710 --> 00:10:28,310
423
+ ููŠู‡ ุฎุท ุฃูู‚ูŠ ู‡ูŠูƒ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ูŠุจู‚ู‰ ุจู†ุชุฌูŠู†ุง
424
+
425
+ 107
426
+ 00:10:28,310 --> 00:10:36,090
427
+ ุฏุงุฆุฑุฉ ู‡ูŠูƒ ุจู‡ุฐุง ุงู„ุดูƒู„ ุชู…ุงู…ุŸ ุฃูˆ ู…ู† ู‡ู†ุง ุจู‡ุฐุง ุงู„ุดูƒู„
428
+
429
+ 108
430
+ 00:10:36,090 --> 00:10:40,250
431
+ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุง ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ู†ุง
432
+
433
+ 109
434
+ 00:10:40,250 --> 00:10:46,730
435
+ ูŠุจู‚ู‰ ุงู„ุฌุฒุก ุงู„ู…ู†ู‚ุท ุงู„ุตูู„ูŠ ู‡ุฐุง ุตุงุฑ ู…ุงู„ูˆุด ูˆุฌูˆุฏ ุฃุจุฏุงู‹
436
+
437
+ 110
438
+ 00:10:48,290 --> 00:10:53,110
439
+ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ุฑุตู†ุฉ ุจุชุจุนุชู†ุง ูŠุจู‚ู‰ ู‡ุฐูŠ form ุงู„ู„ูŠ ู‡ูŠ y
440
+
441
+ 111
442
+ 00:10:53,110 --> 00:10:58,410
443
+ ุชุณุงูˆูŠ ูˆุงุญุฏ ุฒุงุฆุฏ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ู„ูˆุงุญุฏ ู†ุงู‚ุต x ุชุฑุจูŠุฉ
444
+
445
+ 112
446
+ 00:10:58,410 --> 00:11:02,050
447
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุทูŠุจ ู‡ุฐุง ุงู„ู…ู†ุญู†ู‰ ุงู„ู„ูŠ ููˆู‚
448
+
449
+ 113
450
+ 00:11:02,050 --> 00:11:08,470
451
+ ุงู„ุฏุงุฆุฑุฉุญุตุฑ ู…ุณุงุญุฉ ุจูŠู†ู‡ ุจูŠู† ู…ุญูˆุฑ X ูŠุจู‚ู‰ ู„ูˆ ุฌูŠุช ู†ุฒู„ุชูƒ
452
+
453
+ 114
454
+ 00:11:08,470 --> 00:11:13,690
455
+ ุนู…ูˆุฏ ุนู„ู‰ ุณุงู„ุจ ูˆุงุญุฏ ูˆู‡ู†ุง ุนู…ูˆุฏ ุนู„ู‰ ูˆุงุญุฏ ูŠุจู‚ู‰ ุตุงุฑ
456
+
457
+ 115
458
+ 00:11:13,690 --> 00:11:20,410
459
+ ุนู†ุฏู†ุง ููŠ ู…ุณุงุญุฉ ู…ุณุชุทูŠู„ ู‡ู†ุง ุฒุงุฆุฏ ู…ุณุงุญุฉ ู…ู† ู†ุตู
460
+
461
+ 116
462
+ 00:11:20,410 --> 00:11:24,920
463
+ ุงู„ุฏุงุฆุฑุฉ ุงู„ู„ูŠ ุนู†ุฏู†ุงุฅุฐุง ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ุชุณุงูˆูŠ ู…ุณุงุญุฉ
464
+
465
+ 117
466
+ 00:11:24,920 --> 00:11:30,060
467
+ ุงู„ู…ุณุชุทูŠู„ ุฒุงุฆุฏ ู…ุณุงุญุฉ ุงู„ุฏุงุฆุฑุฉ ู„ูŠุด ุงู† ุงู„ุชูƒุงู…ู„ ู‚ุงู„
468
+
469
+ 118
470
+ 00:11:30,060 --> 00:11:35,320
471
+ ุงู„ู…ุณุงุญุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ู…ุง ุจูŠู† ุงู„ู…ู†ุญู†ุงุก ู…ุญูˆุฑ X ุจู‚ูˆู„ู‡
472
+
473
+ 119
474
+ 00:11:35,320 --> 00:11:42,820
475
+ ุชู…ุงู… ุฅุฐุง ุงู„ุชูƒุงู…ู„ ู…ู† ุณุงู„ุจ ูˆุงุญุฏ ุฅู„ู‰ ูˆุงุญุฏ ู„ู„ูˆุงุญุฏ ุฒุงุฆุฏ
476
+
477
+ 120
478
+ 00:11:42,820 --> 00:11:48,080
479
+ ุงู„ุฌุฏุฑ ุงู„ุชุฑุจูŠุฉ ุฅู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต X ุชุฑุจูŠุฉ ูƒู„ู‡ ููŠ ุฏูŠ X
480
+
481
+ 121
482
+ 00:11:48,080 --> 00:12:00,930
483
+ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ areaof the rectangle ุงู„ู…ุณุชุทูŠู„
484
+
485
+ 122
486
+ 00:12:00,930 --> 00:12:09,750
487
+ ุฒุงุฆุฏ ุงู„ area of the circle ูˆ ุงู„ู„ู‡ ู†ุต ุงู„ area of
488
+
489
+ 123
490
+ 00:12:09,750 --> 00:12:14,690
491
+ the circle ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ู…ุณุญุช ุงู„ู…ุณุชุทูŠู„
492
+
493
+ 124
494
+ 00:12:14,690 --> 00:12:18,010
495
+ ุงู„ุทูˆู„ ููŠ ุงู„ุนุฑุถ ุงู„ุนุฑุถ ู‚ุฏุงุด
496
+
497
+ 125
498
+ 00:12:21,310 --> 00:12:25,470
499
+ ุงู„ุงุฑุถ ูˆุงู„ุทูˆู„ ูŠุจู‚ู‰ ุงู„ู…ุณุงูุฉ ู‡ุฐู‡ ูƒู„ู‡ุง ู…ู† ู‡ู†ุง ุฅู„ู‰ ู‡ู†ุง
500
+
501
+ 126
502
+ 00:12:25,470 --> 00:12:28,900
503
+ ุงุชู†ูŠู† ู‡ุฐู‡ ูˆุงุญุฏุฉ ูˆ ู‡ุฐู‡ ูˆุงุญุฏุฉ ูŠุจู‚ู‰ ู‡ุฐุง ุงุชู†ูŠู†ูŠุจู‚ู‰ ู‡ุฐุง
504
+
505
+ 127
506
+ 00:12:28,900 --> 00:12:34,100
507
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุงู„ุทูˆู„ ููŠ ุงู„ุนุฑุถ ุงู„ู„ูŠ ู‡ูˆ ู‚ุฏุงุด
508
+
509
+ 128
510
+ 00:12:34,100 --> 00:12:41,960
511
+ ูˆุงุญุฏ ุตุญูŠุญ ุฒุงุฆุฏ ู‡ุฐู‡ ุงู„ู†ุต ู…ุณุงุญุฉ ุงู„ุฏุงุฆุฑุฉ ูˆุฏุงุฆุฑุฉ ุงู„ุทู‡
512
+
513
+ 129
514
+ 00:12:41,960 --> 00:12:49,400
515
+ ูˆู†ู‚ ู‚ุฏุงุด ู…ุณุงูุฉ ู…ู† ู‡ู†ุง ู„ู‡ู†ุง ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ูŠุจู‚ู‰ ูˆุงุญุฏ
516
+
517
+ 130
518
+ 00:12:49,400 --> 00:12:55,300
519
+ ุชุฑุจูŠุน ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุงุชู†ูŠู† ุฒุงุฆุฏ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุงูˆ
520
+
521
+ 131
522
+ 00:12:55,300 --> 00:13:00,580
523
+ ุงู†ุดุฑุชู… ููŠู‚ูˆู„ูˆุง ุงุฑุจุนุฃุตุจุนูŠ ูƒู„ู‡ ุนู„ู‰ ุงุชู†ูŠู†ุŒ ุงู„ู„ูŠ ู‡ูŠ
524
+
525
+ 132
526
+ 00:13:00,580 --> 00:13:07,640
527
+ ุงู„ู…ุณุงุญุฉ ุงู„ู…ุทู„ูˆุจุฉ. ุฃูŠูˆุฉ. ุงุชูƒู…ู„ ุฏุงุฆุฑุฉ ู†ูุณูŠ. ุฅูŠุด ุฑุฃูŠูƒ
528
+
529
+ 133
530
+ 00:13:07,640 --> 00:13:13,540
531
+ ุฃู†ุชุŸ ู…ุง ุนุงุฑูุด ุงุชูƒู…ู„ ุงู„ุฏุงุฆุฑุฉ. ุฅูŠุด ุฑุฃูŠูƒ ููŠ ู‡ุฐู‡ุŸ
532
+
533
+ 134
534
+ 00:13:16,260 --> 00:13:22,200
535
+ ู…ุด ู‡ูŠู‡ุง ูˆู„ุง ุฑุงุจุนุฉ ุฏุงุฆุฑุฉ ุงู†ุช
536
+
537
+ 135
538
+ 00:13:22,200 --> 00:13:26,300
539
+ ุจุชุนุฑู ุชูƒู…ู„ู‡ุง ุชุจู‚ู‰ ู„ู‡ุง ุฏูŠ ุญุชู‰ ู‡ุฐู‡ ุงู„ู„ุญุธุฉ ู…ุง ุดุงุก
540
+
541
+ 136
542
+ 00:13:26,300 --> 00:13:30,260
543
+ ุงู„ู„ู‡ ููŠ ูƒู„ ูƒู„ ุฃุณุจุงุจ ู†ูƒู…ู„ู‡ุง ู„ูƒ ูˆุจุฏุบุดุด ุงูƒู…ู„ู‡ุง ุงู„ุญูŠู†
544
+
545
+ 137
546
+ 00:13:30,260 --> 00:13:38,100
547
+ ุญุท ู„ู„ X ูŠุณูˆู‰ ุฃุฑุจุนุฉ ุตูŠู† ุซูŠุชุงุชุนูˆูŠุถุฉ ุชุชูƒุงู…ู„ ู…ุนุงูƒ ุจุทูŠุฑ
548
+
549
+ 138
550
+ 00:13:38,100 --> 00:13:42,240
551
+ ุงู„ุฌุฐุฑ ุจุชู‚ุฏุฑ ุชุชูƒุงู…ู„ู‡ุง ู„ุณู‡ ู‡ุฐุง ุฎุงุฑุฌ ู†ุทุงู‚ ุฏุฑุงุณุชูƒ ุงู†
552
+
553
+ 139
554
+ 00:13:42,240 --> 00:13:45,920
555
+ ุดุงุก ุงู„ู„ู‡ ุงูˆ ู…ุฑุญุจุง ุจูƒ ููŠ calculus ุจูŠู‡ ู„ูƒู† ุงุญู†ุง
556
+
557
+ 140
558
+ 00:13:45,920 --> 00:13:50,300
559
+ ุจู†ุญุณุจ ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุนู† ุทุฑูŠู‚ ู…ู†ุŸ ุนู† ุทุฑูŠู‚ ุงู„ู…ุณุงุญุฉ
560
+
561
+ 141
562
+ 00:13:50,300 --> 00:13:55,260
563
+ ู„ุณู‡ ุงุญู†ุง ููŠ ุงูˆู„ ุงู„ุทุฑูŠู‚ ููŠุง ู„ุจุนุถ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ู„ูŠ
564
+
565
+ 142
566
+ 00:13:55,260 --> 00:14:03,580
567
+ ุจู†ุณุชุฎุฏู…ู‡ุง ูƒุซูŠุฑ ุงู„ู„ูŠ ุนู†ุฏูƒ ู‡ู†ุง some basic integrals
568
+
569
+ 143
570
+ 00:14:06,800 --> 00:14:11,540
571
+ ุจุนุถ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุฃุณุงุณูŠุฉ ุงู„ู„ู‰ ู‡ุชู…ุฑ ู…ุนุงู†ุง ูƒุชูŠุฑ ูˆ ู„ุงุจุฏ
572
+
573
+ 144
574
+ 00:14:11,540 --> 00:14:18,320
575
+ ู…ู†ู‡ุง ุจู†ูˆุงุตู„ ุญูƒูŠู†ุง ููŠ ู†ูุณ ุงู„ู…ูˆุถูˆุน ูˆุจู†ุฏู‰ ู„ู‡ุง some
576
+
577
+ 145
578
+ 00:14:18,320 --> 00:14:23,660
579
+ basic integrals ุจุนุถ ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุฃุณุงุณูŠุฉ ุงู„ู„ู‰ ู‡ุชู…ุฑ
580
+
581
+ 146
582
+ 00:14:23,660 --> 00:14:28,690
583
+ ู…ุนุงู†ุง ูƒุชูŠุฑ ุฎู„ุงู„ ู‡ุฐุง sectionุชูƒู…ู„ ุฃูˆู„ ุชูƒู…ู„ ู…ู† Zero
584
+
585
+ 147
586
+ 00:14:28,690 --> 00:14:34,630
587
+ ุฅู„ู‰ ุจูŠ ู„ู„ X DX ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุจูŠ ุชุฑุจูŠู‡ ุนู„ู‰ ุงุชู†ูŠู†
588
+
589
+ 148
590
+ 00:14:34,630 --> 00:14:38,910
591
+ ู…ู†ุฐูƒุฑ ุจุงู„ุซุงู†ูˆูŠุฉ ุจู‚ูŠู†ูŠ ุงู‚ูˆู„ X ุชุฑุจูŠู‡ ุนู„ู‰ ุงุชู†ูŠู† ูˆ
592
+
593
+ 149
594
+ 00:14:38,910 --> 00:14:41,930
595
+ ุจู†ุนูˆุถ ุจุงู„ู‚ูŠู… ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู„ูŠ ุชุญุช ุงู„ู„ูŠ ุชุญุช ุจุตูŠุฑ
596
+
597
+ 150
598
+ 00:14:41,930 --> 00:14:46,570
599
+ Zero ูŠุจู‚ู‰ ุจูŠ ุชุฑุจูŠู‡ ุนู„ูŠู‡ุง ุนู„ู‰ ุงุชู†ูŠู† ู„ูˆ ุจุฏู„ Zero
600
+
601
+ 151
602
+ 00:14:46,570 --> 00:14:51,560
603
+ ุญุทูŠู†ุง ุฑู‚ู… ุชุงู†ูŠ ูˆู„ูŠูƒู† AูŠุจู‚ู‰ integration ู…ู† a ุฅู„ู‰ b
604
+
605
+ 152
606
+ 00:14:51,560 --> 00:14:57,820
607
+ ุฅู„ู‰ x dx ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ูŠุจู‚ู‰ b ุชุฑุจูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต
608
+
609
+ 153
610
+ 00:14:57,820 --> 00:15:01,400
611
+ a ุชุฑุจูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ู‡ุฐู‡ ุงู„ุฒุงุฏุฉ ูŠุนู†ูŠ ุงู„ู„ูŠ ุฌุงุจ
612
+
613
+ 154
614
+ 00:15:01,400 --> 00:15:05,780
615
+ ุงู„ุฃุจู†ุงุก ุจุณุงู„ุจ a ุชุฑุจูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ูŠุนู†ูŠ ุจู†ุนูˆุถ ุจุงู„ู‚ูŠู…ุฉ
616
+
617
+ 155
618
+ 00:15:05,780 --> 00:15:10,960
619
+ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุชุนุฉ ู„ูˆ ุจุฏู„ ุงู„ x ูƒุงู†ุช x
620
+
621
+ 156
622
+ 00:15:10,960 --> 00:15:13,340
623
+ ุชุฑุจูŠุฉ ุชูƒู…ู„ x ุชุฑุจูŠุฉ ุจุฑุน ู†ุงุดุฑ
624
+
625
+ 157
626
+ 00:15:16,170 --> 00:15:19,990
627
+ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุจุงู„ู‚ูŠู… ุงู„ู„ู‰ ููˆู‚ ู†ุงู‚ุต ุงู„ู„ู‰ ุชุญุช ูŠุจู‚ู‰ B
628
+
629
+ 158
630
+ 00:15:19,990 --> 00:15:24,950
631
+ ุชูƒูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต A ุชูƒูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ูˆุงู„ู€A ุฃู‚ู„ ู…ู†
632
+
633
+ 159
634
+ 00:15:24,950 --> 00:15:29,430
635
+ ู…ูŠู† ู…ู† B ูŠุนู†ูŠ ุงู„ index ุงู„ู„ู‰ ุชุญุช ููŠ ุงู„ุชูƒุงู…ู„ ุฃุตุบุฑ ู…ู†
636
+
637
+ 160
638
+ 00:15:29,430 --> 00:15:34,630
639
+ ู…ูŠู† ู…ู† ุงู„ index ุงู„ู„ู‰ ููˆู‚ ุฏุงุฆู…ุง ุนุฑุถุง ุงู„ู†ู‚ุทุฉ ุงู„ุฑุงุจุนุฉ
640
+
641
+ 161
642
+ 00:15:34,630 --> 00:15:39,370
643
+ ู„ูˆ ูƒุงู† ุชูƒุงู…ู„ ุนู„ู‰ constant ุจู‚ูˆู„ ูŠุจู‚ู‰ ุงู„ constant ููŠ
644
+
645
+ 162
646
+ 00:15:39,370 --> 00:15:42,590
647
+ ุทูˆู„ ุงู„ interval C ููŠ ุงู„ B ู†ุงู‚ุต
648
+
649
+ 163
650
+ 00:15:55,030 --> 00:15:59,630
651
+ ุงู„ุงุฑุจุน ู†ู‚ุงุท ู‡ุฐูˆู„ ุฎู„ูŠู‡ู… ููŠ ุฏู…ุงุบูƒ ู†ุจุฏุฃ ู†ุดุชุบู„ ุนู„ูŠู‡ู…
652
+
653
+ 164
654
+ 00:15:59,630 --> 00:16:05,050
655
+ ุนู…ู„ูŠุงู‡ูˆ ุฑุงุญ ู‚ุงู„ ู„ูŠ ุงุญุณุจู„ูŠ ูƒู„ ู…ู† ุงู„ุชูƒุงู…ู„ุงุช ุงู„ุชุงู„ูŠุฉ
656
+
657
+ 165
658
+ 00:16:05,050 --> 00:16:11,810
659
+ ูˆุงุทู†ูŠ ุงู„ุชูƒุงู…ู„ ู„ุฑู‚ู… ุงูŠู‡ ูุจุฌูŠ ุจู‚ูˆู„ู‡ ุชูƒุงู…ู„ ู„ุฑู‚ู… ุงูŠู‡
660
+
661
+ 166
662
+ 00:16:11,810 --> 00:16:18,030
663
+ ุงู„ู„ูŠ ูŠุชูƒุงู…ู„ ู…ู† 2 5 ู„ X ุชูƒูŠูŠุจ DXุทุจู‚ู‹ุง ู„ู„ูƒู„ุงู… ุงู„ู„ูŠ
664
+
665
+ 167
666
+ 00:16:18,030 --> 00:16:28,050
667
+ ู‡ูˆ ู‚ุงู„ู‡ ููŠ ุฑู‚ู… ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ X ุชุฑุจูŠุฉ ูŠุจู‚ู‰
668
+
669
+ 168
670
+ 00:16:28,050 --> 00:16:33,130
671
+ X ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูŠ ุฑู‚ู… ุชู„ุงุชุฉ ุฒูŠ ู…ุง ู‚ู„ู†ุง ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏู‡ุง
672
+
673
+ 169
674
+ 00:16:33,130 --> 00:16:40,310
675
+ ุชุณุงูˆูŠ ุฎู…ุณ ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ุชูƒูŠูŠุจ ุนู„ู‰
676
+
677
+ 170
678
+ 00:16:40,310 --> 00:16:48,060
679
+ ุชู„ุงุชุฉูŠุนู†ูŠ ูƒุฃู†ู‡ ู‡ุฐุง ุชู„ุช ุนุงู…ู„ ู…ุดุชุฑูƒ ูˆุฎู…ุณุฉ ุชูƒูŠูŠุจ ู„ูŠู‡ุŸ
680
+
681
+ 171
682
+ 00:16:48,060 --> 00:16:54,660
683
+ ู…ูŠุฉ ุฎู…ุณุฉ ูˆุนุดุฑูŠู† ู†ุงู‚ุต ุงุชู†ูŠู† ุชูƒูŠูŠุจ ู„ูŠู‡ ุฌุฏุงุดุŸ ุชู…ุงู†ูŠุฉ.
684
+
685
+ 172
686
+ 00:16:54,980 --> 00:16:58,360
687
+ ุงู„ู…ูŠุฉ ูˆุฎู…ุณุฉ ูˆุนุดุฑูŠู† ุจุชุดูŠู„ ู…ู†ู‡ู… ุชู…ุงู†ูŠุฉ ุจูŠุจู‚ู‰ ู„ุฌุฏุงุดุŸ
688
+
689
+ 173
690
+ 00:16:58,360 --> 00:17:05,520
691
+ ู…ูŠุฉ ูˆุณุจุนุฉ ุนุดุฑ ุนู„ู‰ ุฌุฏุงุด ุนู„ู‰ ุชู„ุงุชุฉ. ุจุชูŠุฌูŠุŸ ุชู„ุงุชุฉ ููŠ
692
+
693
+ 174
694
+ 00:17:05,520 --> 00:17:11,300
695
+ ุชู„ุงุชุฉ ุจุชุณุนุฉุŒ ุจุชูŠุฌูŠ.ูŠุจู‚ู‰ ู‡ู†ุง ุจุตูŠุฑ ุชู„ุงุชุฉ ูˆ ุณุจุนุฉ ูˆ
696
+
697
+ 175
698
+ 00:17:11,300 --> 00:17:16,180
699
+ ุงุชู†ูŠู† ุงูˆ ุชู„ุงุชุฉ ููŠู‡ุง ุชุณุนุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ ุชุณุงูˆูŠ ุชุณุนุฉ ูˆ
700
+
701
+ 176
702
+ 00:17:16,180 --> 00:17:23,020
703
+ ุชู„ุงุชูŠู† ู†ู…ุฑุฉ B ู†ู…ุฑุฉ B ู‚ุงู„ ุชูƒู…ู„ ู…ู† Zero ู„ูˆุงุญุฏ ู„ุงุชู†ูŠู†
704
+
705
+ 177
706
+ 00:17:23,020 --> 00:17:30,520
707
+ X ู†ุงู‚ุต X ุชูƒุนูŠุจ DXุญุณุจ ุฎูˆุงุต ุงู„ุชูƒุงู…ู„ ุจู‚ุฏุฑ ุฃุฌุงุฒุฉ
708
+
709
+ 178
710
+ 00:17:30,520 --> 00:17:35,340
711
+ ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุฅู„ู‰ ุชูƒุงู…ู„ูŠู† ูˆุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุจู‚ูˆู„ู‡ ุจุฑุฉ
712
+
713
+ 179
714
+ 00:17:35,340 --> 00:17:41,480
715
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ 2 ุชูƒุงู…ู„ ู…ู† 0 ุฅู„ู‰ 1 ู„ู„ X DX
716
+
717
+ 180
718
+ 00:17:41,480 --> 00:17:49,030
719
+ ู†ุงู‚ุต ุชูƒุงู…ู„ ู…ู† 0 ุฅู„ู‰ 1 ู„ู„ X ุชูƒุนูŠุจ DXุงู„ุฅุซู†ุงู† ู…ุงู„ูƒุด
720
+
721
+ 181
722
+ 00:17:49,030 --> 00:17:54,250
723
+ ุฏุนูˆุฉ ูˆู‡ุฐู‡ ุนุจุงุฑุฉ ุนู† ุงู„ุงูƒุณ ุงู„ู„ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ุงูƒุณ
724
+
725
+ 182
726
+ 00:17:54,250 --> 00:18:00,250
727
+ ุชุฑุจูŠุฉ ุจุฏู‡ ุงุดูŠู„ ุงูƒุณ ูˆุญุท ู…ูƒุงู†ู‡ ูˆุงุญุฏ ูŠุจู‚ู‰ ูˆุงุญุฏ ุชุฑุจูŠุฉ
728
+
729
+ 183
730
+ 00:18:00,250 --> 00:18:05,970
731
+ ุนู„ูŠู‡ุง ุนู„ู‰ ุงู„ุฅุซู†ุงู† ูƒูˆู†ู‡ุง ุฒุฑุน ูŠุจู‚ู‰ ู…ุทุจู‚ ุนู„ูŠู‡ุง ู…ู†ุŸ
732
+
733
+ 184
734
+ 00:18:05,970 --> 00:18:12,250
735
+ ุงู„ู‚ุงุนุฏุฉ ุงู„ุฃูˆู„ู‰ุฎู„ุงุตู†ุง ู…ู†ู‡ุง ู†ุฌูŠ ู„ู„ูŠ ุจุนุฏู‡ุง ูŠุจู‚ู‰ ู‡ุงูŠ
736
+
737
+ 185
738
+ 00:18:12,250 --> 00:18:19,070
739
+ ุงุชู†ูŠู† ูˆู‡ุงุฏูŠ ู†ุงู‚ุต ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ูŠุจู‚ู‰ ุฃุณ ุฃุฑุจุน ุนู„ู‰
740
+
741
+ 186
742
+ 00:18:19,070 --> 00:18:25,730
743
+ ุฃุฑุจุน ูŠุจู‚ู‰ ูˆุงุญุฏ ุฃุณ ุฃุฑุจุน ุนู„ู‰ ุฃุฑุจุน ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู…
744
+
745
+ 187
746
+ 00:18:25,730 --> 00:18:29,990
747
+ ุจุฏู‡ ูŠุณู‡ู„ ู…ุต ู…ุน ุงุชู†ูŠู† ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุง ูˆุงุญุฏ ุชุฑุจูŠุน
748
+
749
+ 188
750
+ 00:18:29,990 --> 00:18:35,210
751
+ ุงู„ู„ูŠ ู‡ูˆ ุจูˆุงุญุฏู†ู‚ุต ูˆุงุญุฏ ุงู‚ุต ุงุฑุจุนุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุนู„ู‰
752
+
753
+ 189
754
+ 00:18:35,210 --> 00:18:42,060
755
+ ุงุฑุจุนุฉ ูŠุจู‚ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุฑุจุน ุงู„ู„ูŠ ู‡ูˆ ุชู„ุงุช ุงุฑุจุนุฉู†ุฌูŠ
756
+
757
+ 190
758
+ 00:18:42,060 --> 00:18:49,040
759
+ ู„ู„ู†ู‚ุทุฉ ุฑู‚ู… C ุจูŠู‚ูˆู„ู„ูŠ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ู„ุงุชู†ูŠู† ู„ู„ X
760
+
761
+ 191
762
+ 00:18:49,040 --> 00:18:56,420
763
+ ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ ุงุชู†ูŠู† X ุนู„ู‰ ุงุชู†ูŠู† ุฒุงุฆุฏ ุงุชู†ูŠู† ูƒู„ู‡
764
+
765
+ 192
766
+ 00:18:56,420 --> 00:19:02,580
767
+ ุจุงู„ู†ุณุจุฉ ุฅู„ู‰ ู…ู†ุŸ ุฅู„ู‰ DX ุจู‚ุฏุฑ ุงุฌุฒุก ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ุฅู„ู‰
768
+
769
+ 193
770
+ 00:19:02,580 --> 00:19:09,140
771
+ ุชูƒุงู…ู„ูŠู†ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณูˆู† ู†ุต ุจุฑุง ูˆุชูƒุงู…ู„ ู…ู†
772
+
773
+ 194
774
+ 00:19:09,140 --> 00:19:16,820
775
+ ูˆุงุญุฏ ู„ู„ูŠุชู†ูŠู† ู„ู„ X DX ุฒุงุฆุฏ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ู„ูŠุชู†ูŠู†
776
+
777
+ 195
778
+ 00:19:16,820 --> 00:19:25,790
779
+ ู„ู„ูŠุชู†ูŠู† DXู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ู…ุต ุฎู„ูŠูƒ ุซุงุจุช ุจุฑุง ุจูŠุธู‡ุฑ
780
+
781
+ 196
782
+ 00:19:25,790 --> 00:19:32,510
783
+ ู„ู†ุง ู…ู† ู‡ุฐุง ุงู„ X ู…ู† ุงู„ู‚ุงุนุฏุฉ ุงู„ุฑู‚ู… ุงุชู†ูŠู† ุชู…ุงู…ุŸ ูŠุจู‚ุงุด
784
+
785
+ 197
786
+ 00:19:32,510 --> 00:19:39,410
787
+ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐู‡ ููŠ ุงุชู†ูŠู† ุชุฑุจูŠุฉ ุนุงู„ู…ูŠุฉ ุนู„ู‰ ุงุชู†ูŠู†
788
+
789
+ 198
790
+ 00:19:39,410 --> 00:19:47,830
791
+ ู†ุงู‚ุต ูˆุงุญุฏ ุชุฑุจูŠุฉ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ุงู„ู„ูŠ ุจุนุฏู‡ ุฒุงุฏ ูุงู„ู„ูŠ
792
+
793
+ 199
794
+ 00:19:47,830 --> 00:19:54,880
795
+ ุนู„ู„ู‡ ุงู„ู‚ุงุนุฏุฉ ุฑู‚ู… ุงุฑุจุนุฉูŠุจู‚ู‰ ุชูƒุงู…ู„ ุงู„ู…ู‚ุฏุงุฑ ุซุงุจุช ูŠุจู‚ู‰
796
+
797
+ 200
798
+ 00:19:54,880 --> 00:20:01,340
799
+ ุงู„ู…ู‚ุฏุงุฑ ุงู„ุซุงุจุช ุฒูŠ ู…ุง ู‡ูˆ ููŠ ุงู„ู€B ู†ุงู‚ุต ุงู„ู€A ูŠุจู‚ู‰ ู‡ุฐุง
800
+
801
+ 201
802
+ 00:20:01,340 --> 00:20:08,270
803
+ ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ู‡ุฐุง ู†ุต ุฒูŠ ู…ุง ู‡ูˆุจุจู‚ู‰ ู„ุฅู† ุงุชู†ูŠู†
804
+
805
+ 202
806
+ 00:20:08,270 --> 00:20:12,150
807
+ ุชุฑุจูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ูŠุนู†ูŠ ุงุฑุจุนุฉ ุนู„ู‰ ุงู„ุงุชู†ูŠู† ุงู„ู„ูŠ ูŠุจู‚ู‰
808
+
809
+ 203
810
+ 00:20:12,150 --> 00:20:16,650
811
+ ุฌุฏูŠุด ุจุงุชู†ูŠู† ู†ุงู‚ุต ูˆุงุญุฏ ุชุฑุจูŠุฉ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ
812
+
813
+ 204
814
+ 00:20:16,650 --> 00:20:23,250
815
+ ุฌุฏูŠุด ู†ุต ุฒุงุฆุฏ ุจู„ู‘ุน ู„ุฅู† ุงุชู†ูŠู† ู†ุงู‚ุต ูˆุงุญุฏ ุจูˆุงุญุฏ ููŠ
816
+
817
+ 205
818
+ 00:20:23,250 --> 00:20:32,770
819
+ ุงุชู†ูŠู† ุจุงุชู†ูŠู† ูŠุจู‚ู‰ ูŠุณุงูˆูŠู‡ู†ุง ู†ุต ููŠ ุงุชู†ูŠู† ู†ุงู‚ุต ู†ุต
820
+
821
+ 206
822
+ 00:20:32,770 --> 00:20:38,350
823
+ ุจูŠุธู„ ูˆุงุญุฏ ูˆ ู†ุต ูŠุนู†ูŠ ูƒุฏู‡ ุงูŠุดุŸ ุชู„ุงุชุฉ ุนู„ู‰ ุงุชู†ูŠู† ูˆู‡ู†ุง
824
+
825
+ 207
826
+ 00:20:38,350 --> 00:20:49,190
827
+ ุฒุงุฆุฏ ุงุชู†ูŠู† ูˆูŠุณุงูˆูŠ ุชู„ุงุชุฉ ุฑุจุน ุฒุงุฆุฏ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงุญุฏุงุดุฑ
828
+
829
+ 208
830
+ 00:20:49,190 --> 00:20:57,660
831
+ ุนู„ู‰ ุงุฑุจุนุฉ ุดูƒู„ู‡ุง ู†ู‡ู†ุฉู„ุง ูŠุฒุงู„ ููŠ ุงู„ section ุจุงู‚ูŠ
832
+
833
+ 209
834
+ 00:20:57,660 --> 00:21:03,660
835
+ ุจุงู‚ูŠ ู†ู‚ุทุฉ ุฃุฎูŠุฑุฉ ุงู„ู†ู‚ุทุฉ ุงู„ุฃุฎูŠุฑุฉ ุจุชุชุญุฏุซ ุนู† ุงู„
836
+
837
+ 210
838
+ 00:21:03,660 --> 00:21:09,660
839
+ average value ู„ุฏูˆู„ุงุฑ ู†ุนุทูŠ ุชุนุฑูŠู ุซู… ู…ุซุงู„ ุนู„ูŠู‡ุง
840
+
841
+ 211
842
+ 00:21:09,660 --> 00:21:13,900
843
+ definition if
844
+
845
+ 212
846
+ 00:21:13,900 --> 00:21:19,940
847
+ ุงู„ if is integrable
848
+
849
+ 213
850
+ 00:21:21,370 --> 00:21:30,130
851
+ ุฏู‡ ุงู„ู„ูŠ ู‚ุงุจู„ ุงู„ุงุชูƒุงู…ู„ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆB then
852
+
853
+ 214
854
+ 00:21:30,130 --> 00:21:44,810
855
+ it's average then it's average average
856
+
857
+ 215
858
+ 00:21:44,810 --> 00:21:50,870
859
+ ุฃูˆ mean ูŠู…ูƒู† ู†ุณู…ูŠู‡ุง average value
860
+
861
+ 216
862
+ 00:21:53,950 --> 00:22:07,710
863
+ on the closed interval a ูˆb is defined as average
864
+
865
+ 217
866
+ 00:22:07,710 --> 00:22:15,990
867
+ ู„ุฏุงู„ุฉ f ุจุฏู‡ ุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ b ู†ุงู‚ุต ุงู„ a ุชูƒู…ู„ ู…ู† a
868
+
869
+ 218
870
+ 00:22:15,990 --> 00:22:20,630
871
+ ุฅู„ู‰ b ู„ู„f of x dx example
872
+
873
+ 219
874
+ 00:22:27,010 --> 00:22:41,730
875
+ Find the average value of the function ู„ุฏุงู„ุฉ
876
+
877
+ 220
878
+ 00:22:41,730 --> 00:22:51,830
879
+ F of X ูŠุณุงูˆูŠ X ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน over ุงู„ูุชุฑุฉ
880
+
881
+ 221
882
+ 00:22:51,830 --> 00:22:55,110
883
+ Zero ูˆุชู„ุงุชุฉ
884
+
885
+ 222
886
+ 00:23:29,970 --> 00:23:34,530
887
+ ู†ุนูˆุฏ ู„ู„ุชุนุฑูŠู ุงู„ู„ูŠ ูƒู†ุง ู†ูƒุชุจู‡ ูŠุจู‚ู‰ ู‚ุงู„ ู„ูˆ ูƒุงู†ุช
888
+
889
+ 223
890
+ 00:23:34,530 --> 00:23:39,570
891
+ ุงู„ุฏุงู„ุฉ ู‚ุงุจู„ุฉ ู„ุชูƒู…ู„ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆB then
892
+
893
+ 224
894
+ 00:23:39,570 --> 00:23:44,870
895
+ its average ุฃูˆ its mean ูŠุนู†ูŠ ุงู„ู…ุชูˆุณุท ุชุจุน ุงู„ุฏุงู„ุฉ ุฃูˆ
896
+
897
+ 225
898
+ 00:23:44,870 --> 00:23:49,910
899
+ ุงู„ู…ุนุฏู„ ุชุจุน ุงู„ุฏุงู„ุฉ ุงู„ู‚ูŠู…ุฉ
900
+
901
+ 226
902
+ 00:23:49,910 --> 00:23:54,250
903
+ ุงู„ู…ุชูˆุณุทุฉ ู„ู„ุฏุงู„ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ A ูˆB is defined as
904
+
905
+ 227
906
+ 00:23:54,810 --> 00:24:00,750
907
+ ู‡ุฏู‘ูŠู„ู‡ุง ุงู„ุฑู…ุฒ average ู„ู a v ุจูŠู†ู‚ุตูŠู† f ูŠุจู‚ู‰ ุงุฎุชุตุงุฑ
908
+
909
+ 228
910
+ 00:24:00,750 --> 00:24:05,470
911
+ the average of the function f average ู„ู ูˆุงุญุฏ ุนู„ู‰
912
+
913
+ 229
914
+ 00:24:05,470 --> 00:24:11,670
915
+ b ู†ุงู‚ุต ุงู„ a ู„ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ f of x dx ูŠุนู†ูŠ
916
+
917
+ 230
918
+ 00:24:11,670 --> 00:24:16,630
919
+ ุงูŠู‡ุŸูŠุนู†ูŠ ุจุฏู†ุง ู†ุฑูˆุญ ู†ูƒู…ู„ ุงู„ุฏุงู„ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ูƒู„ู‡ุง
920
+
921
+ 231
922
+ 00:24:16,630 --> 00:24:22,450
923
+ ุซู… ู†ู‚ุณู… ู†ุชูŠุฌุฉ ุงู„ุชูƒู…ู„ ุนู„ู‰ ุทูˆู„ ุงู„ุฏุงู„ุฉ ุชูƒู…ู„ ูŠุนู†ูŠ ุงูŠุดุŸ
924
+
925
+ 232
926
+ 00:24:22,450 --> 00:24:27,940
927
+ ู…ุณุงุญุฉูŠุนู†ูŠ ุจุฏู‰ ุงู‚ุณู… ุฌุฏุงุด ุงู„ู…ุณุงุญุฉ ุงู„ู„ู‰ ุทู„ุนุช ุนู†ุฏูŠ ุนู„ู‰
928
+
929
+ 233
930
+ 00:24:27,940 --> 00:24:32,960
931
+ ุทูˆู„ ุงู„ interval ุจุทู„ุน ุนู†ุฏู‰ 100 ุจุทู„ุน ุนู†ุฏู‰ ุงู„ู„ู‰ ุงู„
932
+
933
+ 234
934
+ 00:24:32,960 --> 00:24:36,460
935
+ average value ุงูˆ ุงู„ mean value ู„100 ู„ู„ function
936
+
937
+ 235
938
+ 00:24:36,460 --> 00:24:40,320
939
+ ุงู„ู„ู‰ ุนู†ุฏู†ุง ูŠุนู†ูŠ ุจุฑุฌุน ู…ุฑุฉ ุชุงู†ูŠุฉ ุจู‚ูˆู„ ุงู„ average
940
+
941
+ 236
942
+ 00:24:40,320 --> 00:24:45,460
943
+ value ู„ุฏู„ F ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆBู‡ูŠ ุนุจุงุฑุฉ ุนู†
944
+
945
+ 237
946
+ 00:24:45,460 --> 00:24:49,060
947
+ ูˆุงุญุฏ ุนู„ู‰ ุจูŠ ู†ู‚ุต ุงู„ู„ูŠ ู‡ูŠ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X
948
+
949
+ 238
950
+ 00:24:49,060 --> 00:24:53,080
951
+ DX ูŠุนู†ูŠ ุชูƒุงู…ู„ ูŠุชุฏุงู„ู‰ ู…ู‚ุณูˆู…ุง ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุทูˆู„
952
+
953
+ 239
954
+ 00:24:53,080 --> 00:24:56,820
955
+ ุงู„ุงู†ุชุฑุงู„ ูˆุงุญุฏ ุนู„ู‰ ุจูŠ ู†ู‚ุต ุงู„ A ูŠุนู†ูŠ ุงู„ุชูƒุงู…ู„ ูƒู„ู‡
956
+
957
+ 240
958
+ 00:24:56,820 --> 00:25:02,180
959
+ ู…ู‚ุณูˆู…ุง ุนู„ู‰ ุทูˆู„ ุงู„ูุชุฑุฉ ู…ู† A ุฅู„ู‰ B ุงู„ู„ูŠ ู‡ูˆ B ู†ู‚ุต ุงู„
960
+
961
+ 241
962
+ 00:25:02,180 --> 00:25:06,420
963
+ A ู†ุฌูŠ ู†ุธุฑ ู…ุซุงู„ ุนุงู…ู„ ูŠู‚ูˆู„ ู‡ุงุช ุงู„ average value
964
+
965
+ 242
966
+ 00:25:06,420 --> 00:25:10,500
967
+ ู„ุฏุงู„ุฉ F of X ุณูˆู‰ X ู†ู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน ุนู„ู‰ ุงู„ูุชุฑุฉ
968
+
969
+ 243
970
+ 00:25:10,500 --> 00:25:17,370
971
+ ู…ู† Zero ุฅู„ู‰ ุชู„ุงุชุฉูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ู€ Average ู„ุฏู„ุฉ
972
+
973
+ 244
974
+ 00:25:17,370 --> 00:25:24,570
975
+ F ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต Zero ุชูƒุงู…ู„ ู…ู† Zero
976
+
977
+ 245
978
+ 00:25:24,570 --> 00:25:33,600
979
+ ู„ุบุงูŠุฉ ุชู„ุงุชุฉ ู„ู„ X ู†ุงู‚ุต ูˆุงุญุฏ ู„ูƒู„ ุชุฑุจูŠุน DXุชู…ุงู… ุทูŠุจ
980
+
981
+ 246
982
+ 00:25:33,600 --> 00:25:40,400
983
+ ู‡ุฐู‡ ุชุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูŠ ุชู„ุช ุชูƒุงู…ู„ ู…ู† zero ุฅู„ู‰ ุชู„ุชุฉ ุจุฏู‡
984
+
985
+ 247
986
+ 00:25:40,400 --> 00:25:48,500
987
+ ุงููƒ ุงู„ุชุฑุจูŠู‡ ู‡ุฐุง ูŠุจู‚ู‰ x ุชุฑุจูŠู‡ ู†ู‚ุต 2x ุฒุงุฆุฏ ูˆุงุญุฏ ูƒู„ู‡
988
+
989
+ 248
990
+ 00:25:48,500 --> 00:25:56,320
991
+ ููŠ dx ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ุชู„ุช ููŠู‡ ุงู„ุชูƒุงู…ู„ ุจุฏู‡
992
+
993
+ 249
994
+ 00:25:56,320 --> 00:26:02,140
995
+ ูˆุฒุฑู‡ูŠุจู‚ู‰ ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ ุชู„ุงุชุฉ ู„ู„ X ุชุฑุจูŠู‡ DX
996
+
997
+ 250
998
+ 00:26:02,140 --> 00:26:08,760
999
+ ู†ุงู‚ุต ุงุชู†ูŠู† ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ ุชู„ุงุชุฉ ู„ู„ X DX ุฒุงุฆุฏ
1000
+
1001
+ 251
1002
+ 00:26:08,760 --> 00:26:13,580
1003
+ ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ ุชู„ุงุชุฉ ู„ู„ ูˆุงุญุฏ ููŠ Main ููŠ DX
1004
+
1005
+ 252
1006
+ 00:26:13,580 --> 00:26:18,380
1007
+ ุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู‡ุฐุง ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณูˆู‰
1008
+
1009
+ 253
1010
+ 00:26:18,380 --> 00:26:24,580
1011
+ ุชู„ุงุชุฉ ููŠุจุฏุง ุฌู„ูˆุฏุฉ ู‡ุฐุง ู‡ูˆ ุงู„ู‚ุงุนุฏุฉ ุฑู‚ู… ุชู„ุงุชุฉ ุงู„ู„ูŠ
1012
+
1013
+ 254
1014
+ 00:26:24,580 --> 00:26:31,020
1015
+ ูƒุงู†ุช ู‚ุจู„ ู‚ู„ูŠู„ ูŠุจู‚ู‰ ู‡ุฐุง ุดูˆ ุจูŠุตูŠุฑ ุจูŠุตูŠุฑ ุชู„ุงุชุฉ ุชูƒุนูŠุจ
1016
+
1017
+ 255
1018
+ 00:26:31,020 --> 00:26:38,820
1019
+ ุนู„ู‰ ุชู„ุงุชุฉ ู‚ู„ุตู†ุง ู…ู†ู‡ุง ุงู„ุงู† ู†ุงู‚ุต ุงุชู†ูŠู† ู…ุงู„ูƒุด ุฏุนูˆุฉ
1020
+
1021
+ 256
1022
+ 00:26:38,820 --> 00:26:43,720
1023
+ ู‡ุฐู‡ ู„ูˆ ูƒุงู†ุช ุงูƒุณ ุชุฑุจูŠุน ุนู„ู‰ ุงุชู†ูŠู† ูŠุนู†ูŠ ุชู„ุงุชุฉ ุชุฑุจูŠุน
1024
+
1025
+ 257
1026
+ 00:26:43,720 --> 00:26:51,760
1027
+ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุชู„ุงุชุฉ ุชุฑุจูŠุน ุนู„ู‰ ุงุชู†ูŠู†ุงู„ู„ูŠ ุจุนุฏู‡ุง
1028
+
1029
+ 258
1030
+ 00:26:51,760 --> 00:26:57,860
1031
+ ุฒุงุฆุฏ ุงู„ constant C ููŠ ุชู„ุงุชุฉ ู†ุงู‚ุต zero ู‡ุงูŠ ุฌูู„ู†ุง
1032
+
1033
+ 259
1034
+ 00:26:57,860 --> 00:27:04,900
1035
+ ุงู„ุฌูˆุฒ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุชู„ุช ุงู„ู„ูŠ ุจุฑุง ุชู„ุงุชุฉ ู…ุน ุชู„ุงุชุฉ
1036
+
1037
+ 260
1038
+ 00:27:04,900 --> 00:27:11,730
1039
+ ุจุชุฑูˆุญ ุจุธู„ ุชุณุนุฉู†ู‚ุต ุงุชู†ูŠู† ู…ุน ุงุชู†ูŠู† ุจูŠุฑูˆุญ ุจูŠุธู„ ูƒู…ุงู†
1040
+
1041
+ 261
1042
+ 00:27:11,730 --> 00:27:19,010
1043
+ ุชุณุนุฉ ุฒุงุฆุฏ ุชู„ุงุชุฉ ู‡ุฐู‡ ู…ุน ู‡ุฐู‡ ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠู‡ุง ุจู„ ุชู„ุช
1044
+
1045
+ 262
1046
+ 00:27:19,010 --> 00:27:24,250
1047
+ ููŠ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ุงู„ average value ู„ู„ุฏุงู„ุฉ ุนู„ู‰ ูƒู„
1048
+
1049
+ 263
1050
+ 00:27:24,250 --> 00:27:29,510
1051
+ ุงู„ูุชุฑุฉ ู‡ุฐู‡ ุชุณุงูˆูŠ ู…ูŠู†ุŸ ุชุณุงูˆูŠ ูˆุงุญุฏุŒ ุตุญูŠุญ ุงู†ุชู‡ูŠู†ุง ู…ู†
1052
+
1053
+ 264
1054
+ 00:27:29,510 --> 00:27:35,210
1055
+ ู‡ุฐุง ุงู„ section ูˆุนู„ูŠูƒู… ุงู„ exercises ู„ section ุฎู…ุณุฉ
1056
+
1057
+ 265
1058
+ 00:27:35,210 --> 00:27:35,850
1059
+ ุชู„ุงุชุฉ
1060
+
1061
+ 266
1062
+ 00:27:44,530 --> 00:27:53,630
1063
+ Exercises ุฎู…ุณุฉ ุชู„ุงุชุฉ ุงู„ู…ุณุงุฆู„ ุงู„ุชุงู„ูŠุฉ ู…ู† ูˆุงุญุฏ ู„ุชุณุนุฉ
1064
+
1065
+ 267
1066
+ 00:27:53,630 --> 00:27:59,470
1067
+ ูˆ ุณุชูŠู† ุงู„ุงุฏ ู…ู† ูˆุงุญุฏ ู„ุชุณุนุฉ ูˆ ุณุชูŠู† ุงู„ุงุฏ ูˆ ู…ู† ุชู„ุงุชุฉ ูˆ
1068
+
1069
+ 268
1070
+ 00:27:59,470 --> 00:28:00,970
1071
+ ุณุจุนูŠู† ู„ุชู…ุงู†ูŠู†
1072
+
1073
+ 269
1074
+ 00:28:16,120 --> 00:28:21,260
1075
+ ู‚ุจู„ ุงู„ุญู‚ูŠู‚ุฉ ู…ุง ูŠุฎุด ููŠ section ุฎู…ุณุฉ ุฃุฑุจุนุฉ ูŠุงุฌูˆุง ุจุนุถ
1076
+
1077
+ 270
1078
+ 00:28:21,260 --> 00:28:28,500
1079
+ ุงู„ุทู„ุงุจ ูˆุณุฃู„ูˆู†ูŠ ููŠ ุชูƒุงู…ู„ ู„cos x ุฃุณ ุชุณุนู…ูŠุฉ ูŠุนู†ูŠ
1080
+
1081
+ 271
1082
+ 00:28:28,500 --> 00:28:35,010
1083
+ ุชูุงุถู„ cos x ุชูุงุถู„ ุงู„ุฑู‚ู… ุชุณุนู…ูŠุฉ ูˆุชุณุนุฉ ูˆุชุณุนูŠู†ูŠุนู†ูŠ ุฒูŠ
1084
+
1085
+ 272
1086
+ 00:28:35,010 --> 00:28:40,490
1087
+ ุงู„ุงู†ุชุฎุงุจุงุช ุงู„ุนุฑุจูŠุฉุŒ ุชู…ุงู…ุŸ ุฃู†ุง ุจุชุนุทูŠูƒ ู‚ุงุนุฏุฉ ู„ู…ุดุชู‚ุฉ
1088
+
1089
+ 273
1090
+ 00:28:40,490 --> 00:28:44,570
1091
+ ุงู„ sine ูˆุงู„ cosine ู…ู‡ู…ุง ูƒุงู† ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏูƒ ุชุณุนุฉ
1092
+
1093
+ 274
1094
+ 00:28:44,570 --> 00:28:48,670
1095
+ ู…ูŠุฉ ูˆ ุชุณุนุฉ ูˆ ุชุณุนูŠู†ุŒ ุชุณุนุฉ ุชู„ุงูุŒ ู…ูŠุช ุฃู„ูุŒ ู‚ุฏ ู…ุง
1096
+
1097
+ 275
1098
+ 00:28:48,670 --> 00:28:54,510
1099
+ ูŠูƒูˆู†ุŒ ุจุชุนุทูŠูƒ ุงู„ู‚ุงุนุฏุฉ ุงู„ุชุงู„ูŠุฉุŒ ุงู„ู‚ุงุนุฏุฉ ู‡ุฐู‡ ุจุชู‚ูˆู„ ู„ูŠ
1100
+
1101
+ 276
1102
+ 00:28:54,510 --> 00:29:04,440
1103
+ ู…ุง ูŠุงุชูŠ ู†ู…ุฑุฉ ูˆุงุญุฏุจุฏ ุงู„ู…ุดุชู‚ุฉ ุฑู‚ู… N ุงู„ู€DN ุนู„ู‰ DXN
1104
+
1105
+ 277
1106
+ 00:29:04,440 --> 00:29:13,160
1107
+ ู„ู…ูŠู† ู„ุตูŠู† ุงู„ XุŸ ูƒูˆูŠุณุŒ ู‡ุฐู‡ ุฅู„ู‡ุง ุฃุญุฏ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง
1108
+
1109
+ 278
1110
+ 00:29:13,160 --> 00:29:20,380
1111
+ ู†ุงู‚ุต ูˆุงุญุฏ ู‚ุณ N ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ู„ูŠู‡ ู‚ุตูŠู† ุงู„ X
1112
+
1113
+ 279
1114
+ 00:29:20,380 --> 00:29:27,790
1115
+ ุฅุฐุง ูƒุงู† ุงู„ N is oddุŸูŠุง ุฅู…ุง ู†ุงู‚ุต ูˆุงุญุฏ ุฃุณ N ุนู„ู‰
1116
+
1117
+ 280
1118
+ 00:29:27,790 --> 00:29:36,310
1119
+ ุงุชู†ูŠู† ู„ุตูŠู† ุงู„ X ู„ู…ุง ุงู„ N is evenุงู„ู‚ุงุนุฏุฉ ุงู„ุซุงู†ูŠุฉ
1120
+
1121
+ 281
1122
+ 00:29:36,310 --> 00:29:43,490
1123
+ ุจุฏูŠ ุงู„ู…ุดุชู‚ุฉ ุงู„ู†ูˆู†ูŠุฉ ู„ู„ x in ู„ cosine ุงู„ x ุงู„ู„ูŠ ูƒุงู†
1124
+
1125
+ 282
1126
+ 00:29:43,490 --> 00:29:48,150
1127
+ ุนู„ูŠู‡ุง ุงู„ุณุคุงู„ ููŠ ุงู„ูƒุชุงุจ ุชู…ุงู… ูŠุจู‚ู‰ ู‡ุฐู‡ ูƒู…ุงู† ุฃุญุฏ
1128
+
1129
+ 283
1130
+ 00:29:48,150 --> 00:29:54,190
1131
+ ุฃู…ุฑูŠู† ูŠุง ุฅู…ุง ู†ุงู‚ุต ูˆุงุญุฏ ุฃุณ n ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู†
1132
+
1133
+ 284
1134
+ 00:29:54,190 --> 00:30:02,890
1135
+ ู„ุตูŠู† ุงู„ x ู„ู…ุง ุงู„ n is odd ูŠุง ุฅู…ุง ู†ุงู‚ุต ูˆุงุญุฏ ุฃุณ n
1136
+
1137
+ 285
1138
+ 00:30:02,890 --> 00:30:04,210
1139
+ ุนู„ู‰ ุงุชู†ูŠู†
1140
+
1141
+ 286
1142
+ 00:30:16,130 --> 00:30:21,910
1143
+ ุณุคุงู„ ู…ูˆุฌูˆุฏ ููŠ ุงู„ูƒุชุงุจ ุณู‚ุณู† ุชู„ุงุชุฉ ุฎู…ุณุฉ ุณุคุงู„ ุชุณุนุฉ
1144
+
1145
+ 287
1146
+ 00:30:21,910 --> 00:30:30,090
1147
+ ูˆุฎู…ุณูŠู†ูŠุจู‚ู‰ ุณุคุงู„ ุชุณุนุฉ ูˆ ุฎู…ุณูŠู† ู…ู† section ุชู„ุงุชุฉ ุฎู…ุณุฉ
1148
+
1149
+ 288
1150
+ 00:30:30,090 --> 00:30:37,870
1151
+ ุทู„ุจ ุงู„ู…ุดุชู‚ ุฑู‚ู… ุชู„ุช ุชุณุนุงุช ู„ู…ู†ุŸ
1152
+
1153
+ 289
1154
+ 00:30:37,870 --> 00:30:41,810
1155
+ ู„ cosine ุงู„ X ุดูƒู„ู‡ ุฃู† ู‡ุฐุง ูƒุงู† ุงู„ุณุคุงู„
1156
+
1157
+ 290
1158
+ 00:30:48,230 --> 00:30:53,350
1159
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุจุฌูŠุจ ุงุทู„ุน ุงู„ุฑู‚ู… ุงู„ู„ูŠ ุนู†ุฏ ู…ูŠู†
1160
+
1161
+ 291
1162
+ 00:30:53,350 --> 00:30:59,010
1163
+ odd ูˆุงู†ุง ุนู†ุฏูŠ ู‡ุฐู‡ ุงู„ cosine ูˆู„ูˆ ูƒุงู†ุช ุงู„ N ุฃุฒุฏ ูŠุจู‚ู‰
1164
+
1165
+ 292
1166
+ 00:30:59,010 --> 00:31:05,230
1167
+ ู‡ูŠ ุงู„ู†ุชูŠุฌุฉ ูŠุจู‚ู‰ ุจู‚ูˆู„ู‡ ู†ุงู‚ุต ูˆุงุญุฏ ุฃุณ ุชุณุนุฉ ุชุณุนุฉ ุชุณุนุฉ
1168
+
1169
+ 293
1170
+ 00:31:05,480 --> 00:31:14,060
1171
+ ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู†
1172
+
1173
+ 294
1174
+ 00:31:14,910 --> 00:31:20,570
1175
+ ุชู„ุงุช ุชุณุนุฉ ุฒูŠุงุฏ ูˆุงุญุฏ ูƒุฏู‡ุดุŸ ุงู„ู ุนู„ู‰ ุงุชู†ูŠู† ุฎู…ุณู…ูŠุฉ ุนุฏุฏ
1176
+
1177
+ 295
1178
+ 00:31:20,570 --> 00:31:26,190
1179
+ ุฒูˆุฌูŠ ูˆุงู„ู„ู‡ ูุงุฑุฏูŠู† ุณุงู„ุจ ูˆุงุญุฏ ู‚ุต ุนุฏุฏ ุฒูˆุฌูŠ ูˆุงุญุฏ ููŠ
1180
+
1181
+ 296
1182
+ 00:31:26,190 --> 00:31:31,010
1183
+ ุตูŠู† ุงู„ X ุตูŠู† ุงู„ X ูŠุจู‚ู‰ ุนุฑูุช ู…ู† ูˆูŠู† ุงู„ูƒุชุงุจ ุฌุงุจ
1184
+
1185
+ 297
1186
+ 00:31:31,010 --> 00:31:36,490
1187
+ ุงู„ุฌูˆุงุจ ุตูŠู† ุงู„ X ูŠุจู‚ู‰ ู‡ุฐู‡ ุฎุฏู‡ุง ู‚ุงุนุฏุฉ ุฏุงุฆู…ุง ูˆ ุฃุจุฏุง
1188
+
1189
+ 298
1190
+ 00:31:36,490 --> 00:31:42,390
1191
+ ู…ุนุงูƒ ูˆุงุณุชุนู…ู„ู‡ุง ู„ู„ sign ูˆ ุงู„ cosine ู…ู‡ู…ุง ูƒุงู† ุงู„ุฃุณ
1192
+
1193
+ 299
1194
+ 00:31:42,390 --> 00:31:48,410
1195
+ ุงู„ู ู…ู„ูŠูˆู†ุชุณุนุงุชุŒ ุฎู…ุณู…ูŠุฉุŒ ุฒูŠ ู…ุง ุจุฏูƒุŒ ูƒูˆูŠุณุŸ ูŠุจู‚ู‰ ู‡ุฐู‡
1196
+
1197
+ 300
1198
+ 00:31:48,410 --> 00:31:52,950
1199
+ ุตุญูŠุญุฉ in general ู†ู†ุชู‚ู„ ุงู„ุขู† ู„ู„ section ุงู„ู„ูŠ ุจุนุฏู‡
1200
+
1201
+ 301
1202
+ 00:31:52,950 --> 00:31:58,710
1203
+ ุงู„ู„ูŠ ู‡ูˆ section ุฎู…ุณุฉ ุฃุฑุจุน ูˆู‡ุฐุง ุงู„ section very
1204
+
1205
+ 302
1206
+ 00:31:58,710 --> 00:32:05,310
1207
+ important ูˆู„ุง ูŠุฎู„ูˆ ุงู„ุงู…ุชุญุงู† ุงู„ู†ู‡ุงุฆูŠ ุฏุงุฆู…ุง ูˆุฃุจุฏุง ู…ู†
1208
+
1209
+ 303
1210
+ 00:32:05,310 --> 00:32:06,790
1211
+ ุณุคุงู„ ุนู„ูŠู‡
1212
+
1213
+ 304
1214
+ 00:32:18,020 --> 00:32:31,380
1215
+ ู‡ุฐุง ุฎู„ุงุต ู†ู…ุณุญุŸ ุดูˆูŠุฉุŸ ุฎู„ูŠู‡ ุดูˆูŠุชูŠู† ูˆ ู„ุง ูŠู‡ู…ูƒ ูŠุจู‚ู‰
1216
+
1217
+ 305
1218
+ 00:32:31,380 --> 00:32:38,680
1219
+ ุจุฏู†ุง ู†ูŠุฏูŠ ุฎู…ุณุฉ ุฃุฑุจุนุฉ The Fundamental
1220
+
1221
+ 306
1222
+ 00:32:38,680 --> 00:32:44,200
1223
+ Theorem
1224
+
1225
+ 307
1226
+ 00:32:44,200 --> 00:32:47,360
1227
+ of Calculus
1228
+
1229
+ 308
1230
+ 00:32:58,170 --> 00:33:16,890
1231
+ ู‚ุจู„ ุงู† ู†ุงุฎุฏ ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ ู†ุงุฎุฏ ู†ุธุฑูŠุฉ ุงุฎุฑู‰ ู†ุธุฑูŠุฉ
1232
+
1233
+ 309
1234
+ 00:33:16,890 --> 00:33:25,110
1235
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู…ุชูˆุณุทุฉ for definite integrals
1236
+
1237
+ 310
1238
+ 00:33:28,630 --> 00:33:40,670
1239
+ ุจุชู‚ูˆู„ ู…ุง ูŠุฃุชูŠ if ุงู„ if is continuous ุฏุงู„ุฉ
1240
+
1241
+ 311
1242
+ 00:33:40,670 --> 00:33:52,570
1243
+ ู…ุชุตู„ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ a ูˆ b then at some point
1244
+
1245
+ 312
1246
+ 00:33:52,570 --> 00:33:56,110
1247
+ at some point c
1248
+
1249
+ 313
1250
+ 00:33:59,710 --> 00:34:08,170
1251
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆB ุงู„
1252
+
1253
+ 314
1254
+ 00:34:08,170 --> 00:34:20,890
1255
+ F of C ุจุฏู‡ ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ B ู†ุงู‚ุต ุงู„ A ุชูƒุงู…ู„ ู…ู† A
1256
+
1257
+ 315
1258
+ 00:34:20,890 --> 00:34:24,510
1259
+ ุฅู„ู‰ B ู„ู„ F of X DX
1260
+
1261
+ 316
1262
+ 00:34:35,070 --> 00:34:37,630
1263
+ ุทุจุนุง ุงุญู†ุง ุฎุฏู†ุง ุงู„ fundamental theorem of calculus
1264
+
1265
+ 317
1266
+ 00:34:37,630 --> 00:34:42,990
1267
+ ู„ู…ูŠู†ุŸ ู„ู€ derivatives ู‚ุจู„ ุฐู„ูƒ ุชู…ุงู…ุŸ ู‡ุฐู‡ ู„ู…ูŠู†ุŸ ู„ู€
1268
+
1269
+ 318
1270
+ 00:34:42,990 --> 00:34:48,530
1271
+ definite integrals ู„ุชูƒุงู…ู„ุงุช ุงู„ู…ุญุฏูˆุฏุฉ ุงุทู„ุนู„ูŠ ููŠ
1272
+
1273
+ 319
1274
+ 00:34:48,530 --> 00:34:53,690
1275
+ ุงู„ู†ุต ุชุจุน ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ ูˆุงุทู„ุนู„ูŠ ููŠ ุชุนุฑูŠู ุงู„ average
1276
+
1277
+ 320
1278
+ 00:34:53,690 --> 00:34:59,670
1279
+ value ุงู„ู„ูŠ ู‚ุจู„ ู‚ู„ูŠู„ ุดูˆู ู„ู‡ ู…ูŠุงุช ู†ูุณ ุงู„ุดูŠุก ูˆ ุงู„ู„ู‡
1280
+
1281
+ 321
1282
+ 00:34:59,670 --> 00:35:05,560
1283
+ ุจุฎุชู„ููˆุง ุนู† ุจุนุถุทู„ุน ุนู„ูŠู‡ ููŠู‡ ูƒูˆูŠุณ ูุชุญ ููŠ ุงู„ุชุนุฑูŠู ูˆ
1284
+
1285
+ 322
1286
+ 00:35:05,560 --> 00:35:11,240
1287
+ ุทู„ุน ููŠ ุงู„ู†ุธุฑูŠุฉ ู‡ุฐู‡ ู‡ู†ุงูƒ ุจูŠู‚ูˆู„ ุงู„ average ุชุจุน
1288
+
1289
+ 323
1290
+ 00:35:11,240 --> 00:35:16,140
1291
+ ุงู„ุฏุงู„ุฉ F ูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ุจูŠ ู†ู‚ุต ู„ู ุชูƒู…ู„ A ุนู„ุจูŠ ู„F of
1292
+
1293
+ 324
1294
+ 00:35:16,140 --> 00:35:21,000
1295
+ X DX ู‡ุฐู‡ ุจูŠู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ ุฏุงู„ุฉ ู…ุชูˆุงุตู„ุฉ ุงู„ูุชุฑุฉ
1296
+
1297
+ 325
1298
+ 00:35:21,000 --> 00:35:26,620
1299
+ ู„ุงุฒู… ุชู„ุงู‚ูŠ ู†ู‚ุทุฉ sum ูŠุนู†ูŠ ู…ุด ูƒู„ ุงู„ู†ู‚ุงุฑุฉูŠุนู†ูŠ ู…ู…ูƒู†
1300
+
1301
+ 326
1302
+ 00:35:26,620 --> 00:35:31,700
1303
+ ุชูƒูˆู† ู†ู‚ุทุฉ ู„ุงุฒู… ุชู„ุงู‚ูŠ some point ู‡ุชู„ุงู‚ูŠ ู†ู‚ุทุฉ ู…ูˆุฌูˆุฏุฉ
1304
+
1305
+ 327
1306
+ 00:35:31,700 --> 00:35:36,480
1307
+ ููŠ ุงู„ interval a ูˆ b ุจุญูŠุซ ุงู„ f of c ุจุฏูˆ ูŠุณูˆู‰ 1 ุนู„ู‰
1308
+
1309
+ 328
1310
+ 00:35:36,480 --> 00:35:42,680
1311
+ b ู†ู‚ุต ุงู„ a ููŠ ุงู„ุชูƒุงู…ู„ ู…ู† a ุฅู„ู‰ b ู„ู„ f of x dx ุญุฏ
1312
+
1313
+ 329
1314
+ 00:35:42,680 --> 00:35:46,640
1315
+ ุจุฏูŠูƒู… ูŠู‚ุฏุฑ ูŠู‚ูˆู„ูŠ ูŠุนู†ูŠ ู…ุง ู‡ูˆ ุงู„ู…ู‚ุตูˆุฏ ู…ู† ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ
1316
+
1317
+ 330
1318
+ 00:35:46,640 --> 00:35:51,410
1319
+ ูŠุนู†ูŠ ุงูŠุด ุฌุตุฏ ูŠู‚ูˆู„ูŠ ุจุงู„ุธุจุท ู‡ูŠูƒู…ู† ุฎู„ุงู„ ุงู„ู†ุต ุงู„ู„ู‰
1320
+
1321
+ 331
1322
+ 00:35:51,410 --> 00:35:54,870
1323
+ ู‚ุฏุงู…ู†ุง ุงูŠู‡ ุงู„ุทุฑู‚ ุงู„ู…ุชุตู„ .. ุจุฏูŠ ูˆุงุญุฏ ูŠุญูƒูŠ ู…ุด ุจุฏูŠุด
1324
+
1325
+ 332
1326
+ 00:35:54,870 --> 00:35:58,330
1327
+ ู…ุฌู…ูˆุนุฉ ูˆุงุญุฏ ูŠุญูƒูŠ ู…ู† ุฃุฌู„ ุงู† ู†ุชู†ุงู‚ุด ู‡ู†ุง ูˆูŠู‚ูˆู„ ุงู†ู‡ ููŠ
1328
+
1329
+ 333
1330
+ 00:35:58,330 --> 00:36:02,550
1331
+ ุงูŠ ุทุฑู‚ ู…ุชุตู„ ููŠู‡ ู†ู‚ุทุฉ ููŠู‡ุง ู†ู‚ุทุฉ ููŠู‡ุง ูˆุนู† ุฐู„ูƒ
1332
+
1333
+ 334
1334
+ 00:36:02,550 --> 00:36:10,360
1335
+ ุงู„ู…ุณุงุญุฉูŠุนู†ูŠ ุงู„ู…ุนุฏู„ ุงูˆ ุงู„ู…ุนุฏู„ ุงู„ average ุชุจุน ุงู„ุฏุงู„ุฉ
1336
+
1337
+ 335
1338
+ 00:36:10,360 --> 00:36:16,180
1339
+ ุจูŠุญุตู„ ุงูˆ ุจูŠุญุฏุซ ุนู†ุฏ ู†ู‚ุทุฉ ูŠุนู†ูŠ ู„ุงุฒู… ุงู„ุงุฌูŠ ุงู„ู†ู‚ุทุฉ ููŠ
1340
+
1341
+ 336
1342
+ 00:36:16,180 --> 00:36:21,220
1343
+ ุงู„ domain ุชุจุน ุงู„ุฏุงู„ุฉ ุนู†ุฏ ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุจูŠุญุตู„ ู…ู† ุงู„
1344
+
1345
+ 337
1346
+ 00:36:21,220 --> 00:36:24,360
1347
+ average ู‡ุฐุง ู‚ุงู„ ููŠ average ูˆ ุณูƒุช ู„ูƒู† ู…ุงู‚ุงู„ุด ูˆูŠู†
1348
+
1349
+ 338
1350
+ 00:36:24,360 --> 00:36:28,360
1351
+ ุจูŠุญุตู„ ุงุฌุช ู‡ุฐู‡ ุงู„ู†ู‚ุทุฉ ุฌู„ุช ู„ู„ average ุจูŠุญุตู„ ุนู†ุฏ
1352
+
1353
+ 339
1354
+ 00:36:28,360 --> 00:36:31,040
1355
+ ุงู„ู†ู‚ุทุฉ C ุจุงู„ุถุจุท ุชู…ุงู…ุง
1356
+
1357
+ 340
1358
+ 00:36:44,220 --> 00:36:51,060
1359
+ ุฃู†ุง ู…ู…ูƒู† ุฃุตูŠุบ ู‡ุฐู‡ ุจุตูŠุบุฉ ุฃุฎุฑู‰ุŒ ู…ุง ู‡ูŠ ุงู„ุตูŠุบุฉ ุงู„ุฃุฎุฑู‰ุŸ
1360
+
1361
+ 341
1362
+ 00:36:51,300 --> 00:36:58,020
1363
+ ู…ู…ูƒู† ุงู‚ูˆู„ ู„ูƒ ู‡ุฐู‡ ุงุฐุง ุชูƒุงู…ู„ ู…ู† a ุงู„ู‰ b ู„ู„ f of x ุฏูŠ
1364
+
1365
+ 342
1366
+ 00:36:58,020 --> 00:37:04,180
1367
+ x ุจุฏู‡ ูŠุณุงูˆูŠ ู…ูŠู† ุงู„ู„ูŠ ู‡ูˆ ุงู„ b ู†ุงู‚ุต ุงู„ a ููŠ ุงู„ f of
1368
+
1369
+ 343
1370
+ 00:37:04,180 --> 00:37:07,600
1371
+ c ุตุญ
1372
+
1373
+ 344
1374
+ 00:37:07,600 --> 00:37:11,300
1375
+ ุถุฑุจุช ุงู„ุทุฑููŠู† ููŠ b ู†ุงู‚ุต ุงู„ a ุจุณ ู…ุด ุฃูƒุชุฑ
1376
+
1377
+ 345
1378
+ 00:37:15,070 --> 00:37:20,350
1379
+ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู…ู† A ุงู„ู‰ B ู„ู„ F of X DX ุดูˆ ูŠุณูˆูŠ
1380
+
1381
+ 346
1382
+ 00:37:20,350 --> 00:37:25,510
1383
+ ุงู„ุชูƒุงู…ู„ุŸ ุงู„ average ุชุจุน ุงู„ุฏุงู„ุฉ ู…ุถุฑูˆุจ ูู‰ ุทูˆู„ ุงู„ูุชุฑุฉ
1384
+
1385
+ 347
1386
+ 00:37:26,230 --> 00:37:30,510
1387
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุฃูุงุฏุชู†ูŠ ูƒู…ุงู† ุดุบู„ุฉ ุชุงู†ูŠุฉ ุงู† ู‚ูŠู…ุฉ ุงู„ุชูƒุงู…ู„
1388
+
1389
+ 348
1390
+ 00:37:30,510 --> 00:37:33,750
1391
+ ู…ู† A ุฅู„ู‰ B ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ average ุชุจุน ุงู„ุฏุงู„ุฉ ู…ุด ุงู„
1392
+
1393
+ 349
1394
+ 00:37:33,750 --> 00:37:36,990
1395
+ F of C ู‡ูˆ ุงู„ average ุชุจุน ุงู„ุฏุงู„ุฉ ุงู„ average ุชุจุน
1396
+
1397
+ 350
1398
+ 00:37:36,990 --> 00:37:42,170
1399
+ ุงู„ุฏุงู„ุฉ ุจูŠุจู‚ู‰ ุชุถุฑุจู‡ ุจุณ ููŠ ุทูˆู„ ุงู„ูุชุฑุฉ ุจูŠุนุทูŠูƒ ูุนู„ุง
1400
+
1401
+ 351
1402
+ 00:37:42,170 --> 00:37:48,790
1403
+ ู‚ูŠู…ุฉ ู‡ุฐุง ู…ู† ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุงู„ู„ูŠ ู‚ุตุฏู†ุง ู…ู† ู‡ุฐุง ู†ุนุทูŠ
1404
+
1405
+ 352
1406
+ 00:37:48,790 --> 00:37:49,610
1407
+ ู…ุซุงู„ ุชูˆุถูŠุญ
1408
+
1409
+ 353
1410
+ 00:37:59,410 --> 00:38:08,790
1411
+ ุจู‚ูˆู„ let ุงู„ F of X ุชุณุงูˆูŠ ุงู„ู„ูŠ ู‡ูˆ ุงู„ X ุชุฑุจูŠุน ูˆ ุงู„ X
1412
+
1413
+ 354
1414
+ 00:38:08,790 --> 00:38:16,010
1415
+ ู‡ุฐู‡ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ูุชุฑุฉ ู…ู† Zero ู…ู† Zero ู„ุบุงูŠุฉ ุชุณุนุฉ
1416
+
1417
+ 355
1418
+ 00:38:16,010 --> 00:38:20,210
1419
+ ุงู„ู…ุทู„ูˆุจ
1420
+
1421
+ 356
1422
+ 00:38:20,210 --> 00:38:23,630
1423
+ ุงู„ุฃูˆู„ ุจู‚ูˆู„ find
1424
+
1425
+ 357
1426
+ 00:38:28,690 --> 00:38:37,810
1427
+ On the given interval ูŠุนู†ูŠ ูƒุฃู†ู†ุง ุจู†ุงุฎุฏ ู…ุซุงู„ ุชุงู†ูŠ
1428
+
1429
+ 358
1430
+ 00:38:37,810 --> 00:38:44,880
1431
+ ุนู„ู‰ ุงู„ average ู…ุทู…ูˆุนุฉ ุซุงู†ูŠุฉุจู‚ูˆู„ find a point find
1432
+
1433
+ 359
1434
+ 00:38:44,880 --> 00:38:55,960
1435
+ a point c in ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ zero ูˆุชุณุนุฉ at which
1436
+
1437
+ 360
1438
+ 00:38:55,960 --> 00:39:04,140
1439
+ the given function at which the given function
1440
+
1441
+ 361
1442
+ 00:39:04,140 --> 00:39:14,090
1443
+ ุงู„ุฏู„ุฉ ุงู„ู…ุนุทุงุฉุฃุฎุฐ ู‡ุฐุง ุงู„ู‚ูŠู… ุนุงุฏูŠ
1444
+
1445
+ 362
1446
+ 00:39:21,840 --> 00:39:25,800
1447
+ ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ุณุคุงู„ ุนู„ู‰ ุงู„ู†ุธุฑูŠุฉ ู‡ุฐู‡ ูˆุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุงู„
1448
+
1449
+ 363
1450
+ 00:39:25,800 --> 00:39:30,420
1451
+ average ุงู„ู„ูŠ ู‚ุจู„ ู‚ู„ูŠู„ ู†ู‚ุทุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู…ุทูˆู„ุฉ ู‚ุงู„ ู„ูŠ
1452
+
1453
+ 364
1454
+ 00:39:30,420 --> 00:39:35,240
1455
+ ู‡ุงุชู„ูŠ ุงู„ average ุฌุฏุงุด ุชุจุน ุงู„ function ุงุชู†ูŠู† ู‡ุงุชู„ูŠ
1456
+
1457
+ 365
1458
+ 00:39:35,240 --> 00:39:39,100
1459
+ ุงู„ average ุจูŠุญุตู„ ูˆูŠู† ุนู†ุฏ ุงูŠ ู†ู‚ุทุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู†
1460
+
1461
+ 366
1462
+ 00:39:39,100 --> 00:39:44,280
1463
+ zero ุงู„ู‰ ุชุณุนุฉ ุจูŠุญุตู„ ู‡ุฐุง ู…ูŠู† ู‡ุฐุง ุงู„ average ุจู†ู‚ูˆู„ู‡
1464
+
1465
+ 367
1466
+ 00:39:44,280 --> 00:39:45,700
1467
+ ุจุณูŠุทุฉ ุงูŠ solution
1468
+
1469
+ 368
1470
+ 00:39:49,260 --> 00:39:53,940
1471
+ ุจุฏู†ุง ุงู„ average ุชุจุน ุงู„ุฏุงู„ุฉ ุจู‚ูˆู„ ู„ู‡ ุงู„ average ุชุจุน
1472
+
1473
+ 369
1474
+ 00:39:53,940 --> 00:40:02,520
1475
+ ุงู„ุฏุงู„ุฉ F ูŠุณูˆู‰ ูˆุงุญุฏ ุนู„ู‰ B ู†ุงู‚ุต ุงู„ A ูŠุจู‚ู‰ ุชุณุนุฉ ู†ุงู‚ุต
1476
+
1477
+ 370
1478
+ 00:40:02,520 --> 00:40:09,840
1479
+ Zero ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ ุชุณุนุฉ ู„ู„ F of X DX ูŠุนู†ูŠ X
1480
+
1481
+ 371
1482
+ 00:40:09,840 --> 00:40:18,380
1483
+ ุชุฑุจูŠู‡ DX ุดูƒุฑ ุงู„ averageุŸ ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ
1484
+
1485
+ 372
1486
+ 00:40:24,920 --> 00:40:33,760
1487
+ ูŠุจู‚ู‰ ุชุณุนุฉ ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุณุนุฉ ุชูƒูŠูŠุจ ุนู„ู‰
1488
+
1489
+ 373
1490
+ 00:40:33,760 --> 00:40:40,270
1491
+ ู…ูŠู†ุŸ ุนู„ู‰ ุชู„ุงุชุฉุฃุธู† ุชุณุนุฉ ู…ุน ุชุณุนุฉ ุชูƒุนูŠุจ ูŠุจู‚ู‰ ูƒู…ุŸ ุชุณุนุฉ
1492
+
1493
+ 374
1494
+ 00:40:40,270 --> 00:40:47,010
1495
+ ุชุฑุจูŠุน ูŠุจู‚ู‰ ุชุณุนุฉ ุชุฑุจูŠุน ุนู„ู‰ ุชู„ุงุชุฉ ูŠุนู†ูŠ ูˆุงุญุฏ ูˆ ุชู…ุงู†ูŠู†
1496
+
1497
+ 375
1498
+ 00:40:47,010 --> 00:40:52,210
1499
+ ุนู„ู‰ ุชู„ุงุชุฉ ูŠุนู†ูŠ ูƒู…ุŸ ุณุจุนุฉ ูˆ ุนุดุฑูŠู† ูŠุจู‚ู‰ ุงู„ average
1500
+
1501
+ 376
1502
+ 00:40:52,210 --> 00:40:56,230
1503
+ ุชุจุน ุงู„ุฏุงู„ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† ุตูุฑ ู„ุชุณุนุฉ ู‡ูˆ ุณุจุนุฉ ูˆ ุนุดุฑูŠู†
1504
+
1505
+ 377
1506
+ 00:40:56,230 --> 00:41:00,760
1507
+ ุงูŠุด ุจูŠู‚ูˆู„ ู„ูŠู‡ุŸู‚ุงู„ ูŠุดูˆู ุงู„ average ู‡ุฐุง ูˆูŠู† ุจูŠุญุตู„
1508
+
1509
+ 378
1510
+ 00:41:00,760 --> 00:41:04,700
1511
+ find the point C ู‡ุชู„ูŠ ุงู„ู†ู‚ุทุฉ C ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„
1512
+
1513
+ 379
1514
+ 00:41:04,700 --> 00:41:08,880
1515
+ interval ู‡ุฐู‡ ุงู„ู„ูŠ ุงู„ average ู‡ุฐุง ุจูŠุญุตู„ ุนู†ุฏู‡ุง ุจู‚ูˆู„ู‡
1516
+
1517
+ 380
1518
+ 00:41:08,880 --> 00:41:14,900
1519
+ ุจุณูŠุทุฉ ู‡ูŠ ุงู„ู†ุธุฑูŠุฉ ู‚ุฏุงู…ู†ุง ู‡ูŠ ุนู†ุฏูƒ ุงู„ F of C ุงู„ู„ูŠ
1520
+
1521
+ 381
1522
+ 00:41:14,900 --> 00:41:22,540
1523
+ ูŠุฌุฏุงุด ุจุฏู‡ุง ุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ B ู†ุงู‚ุต ุงู„ A ุชูƒุงู…ู„ ู…ู† A
1524
+
1525
+ 382
1526
+ 00:41:22,540 --> 00:41:30,430
1527
+ ุฅู„ู‰ B ู„ู„ F of X DXู…ุด ู‡ุฐุง ู‡ูˆ ุงู„ average ุทูŠุจ ู‡ุฐุง ุจุฏู‡
1528
+
1529
+ 383
1530
+ 00:41:30,430 --> 00:41:35,790
1531
+ ูŠุนุทูŠู†ุง mean ุงู„ F of C ู‡ูŠ ุงู„ F of X ู…ุนุทุนุฉ ูŠุจู‚ู‰ ุจุฏู‡
1532
+
1533
+ 384
1534
+ 00:41:35,790 --> 00:41:41,550
1535
+ ูŠุดูŠู„ X ูˆูŠุญุท ู…ูƒุงู†ู‡ุง ู…ูŠู†ุŸ C ูŠุจู‚ู‰ ู‡ุฐุง ู…ุนู†ุงุชู‡ C ุชุฑุจูŠุน
1536
+
1537
+ 385
1538
+ 00:41:41,550 --> 00:41:47,210
1539
+ ู‡ุฐุง ุนุจุงุฑุฉ ุนู† ุงู„ average ูŠุจู‚ู‰ ุจุฏู‡ ูŠุณุงูˆูŠ ุงู„ average
1540
+
1541
+ 386
1542
+ 00:41:47,210 --> 00:41:52,820
1543
+ ู„$Fู…ุธุจูˆุทุŸ ู„ุฃู†ู‡ ุชุนุฑูŠู ู…ู†ุŸ ุชุนุฑูŠู ุงู„ู€ Leverage ุทุจ ู‡ุฐุง
1544
+
1545
+ 387
1546
+ 00:41:52,820 --> 00:41:57,640
1547
+ ุงุญู†ุง ุญุณุจู†ุงู‡ ููˆู‚ ุทุงู„ุน ูƒุฏู‡ุดุŸ ุณุจุนุฉ ูˆ ุนุดุฑูŠู†ุŒ ุงุฐุง ู‡ุฐุง
1548
+
1549
+ 388
1550
+ 00:41:57,640 --> 00:42:03,020
1551
+ ู…ุนู†ุงู‡ ุงู† ุงู„ู€C ุชุฑุจูŠุฉ ุจุฏู‡ ูŠุณุงูˆูŠ ุณุจุนุฉ ูˆ ุนุดุฑูŠู† ู‡ุฐุง
1552
+
1553
+ 389
1554
+ 00:42:03,020 --> 00:42:08,540
1555
+ ู…ุนู†ุงู‡ ุงู† ุงู„ู€C ุจุฏู‡ ูŠุณุงูˆูŠ ุฒุงุฆุฏ ุงูˆ ู†ุงู‚ุต ุชู„ุงุชุฉ ุฌุฐุฑ
1556
+
1557
+ 390
1558
+ 00:42:08,540 --> 00:42:14,480
1559
+ ุชู„ุงุชุฉุŒ ุทุจ ุณุงู„ุจ ุชู„ุงุชุฉ ุฌุฐุฑ ุงู„ุชู„ุงุชุฉ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ูุชุฑุฉุŸ
1560
+
1561
+ 391
1562
+ 00:42:14,640 --> 00:42:22,740
1563
+ ุฅุฐุง ู‡ุฐู‡ ู…ุฑููˆุถุฉ ูŠุจู‚ู‰ ู‡ู†ุง ุณุฉ C ุชุณุงูˆูŠ ุชู„ุงุชุฉ ุฌุฐุฑ ุชู„ุงุชุฉ
1564
+
1565
+ 392
1566
+ 00:42:22,740 --> 00:42:28,900
1567
+ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ูุชุฑุฉ Zero ูˆุชุณุนุฉ ูˆุงู„ุงุฎุฑ ู…ุงู„ู‡ุง
1568
+
1569
+ 393
1570
+ 00:42:28,900 --> 00:42:38,640
1571
+ ู…๏ฟฝ๏ฟฝููˆุถุฉ ู„ุฅู†ู‡ุง ู…ุด ู…ูˆุฌูˆุฏุฉ ุฏุงุฎู„ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุชู‚ุฏุฑ
1572
+
1573
+ 394
1574
+ 00:42:38,640 --> 00:42:45,180
1575
+ ุชู‚ูˆู„ C ุชุณุงูˆูŠ becauseูŠุนู†ูŠ ุงุญู†ุง ุฑูุถู†ุง ุงู„ุชุงู†ูŠุฉ ุงู„ู„ูŠ
1576
+
1577
+ 395
1578
+ 00:42:45,180 --> 00:42:51,940
1579
+ ู‡ูˆ C ุชุณุงูˆูŠ ุณุงู„ุจ ุชู„ุงุชุฉ ุฌุฐุฑ ุชู„ุงุชุฉ but not belong ู„
1580
+
1581
+ 396
1582
+ 00:42:51,940 --> 00:42:56,840
1583
+ ุงู„ interval 0 9 ูŠุนู†ูŠ ุฃุฎุฏู†ุง ุงู„ุฃูˆู„ู‰ ูˆ ู‡ู…ู„ู†ุง ุงู„ุชุงู†ูŠุฉ
1584
+
1585
+ 397
1586
+ 00:42:56,840 --> 00:43:02,500
1587
+ ู„ุฅู†ู‡ุง ู…ุด ู…ูˆุฌูˆุฏุฉ ุฏุงุฎู„ ู‡ุฐู‡ ุงู„ูุชุฑุฉ ุงุจู†ุฌูŠ ุงู„ุขู† ู„ู„ู†ุธุฑูŠุฉ
1588
+
1589
+ 398
1590
+ 00:43:02,500 --> 00:43:05,840
1591
+ ุงู„ู„ูŠ ุงุญู†ุง ุญุงุทูŠู†ู‡ุง ุงู„ุนู†ูˆุงู† ุงู„ู„ูŠ ููˆู‚ ุชุจุน ู‡ุฐุง section
1592
+
1593
+ 399
1594
+ 00:43:05,840 --> 00:43:11,500
1595
+ ุงู„ู„ูŠ ุงู„ fundamental theorem of calculusู†ุฌูŠ ุงู„ุฃู† ู„ู€
1596
+
1597
+ 400
1598
+ 00:43:11,500 --> 00:43:17,320
1599
+ Fundamental Theorem
1600
+
1601
+ 401
1602
+ 00:43:17,320 --> 00:43:20,860
1603
+ of
1604
+
1605
+ 402
1606
+ 00:43:20,860 --> 00:43:27,200
1607
+ Calculus Part
1608
+
1609
+ 403
1610
+ 00:43:27,200 --> 00:43:31,420
1611
+ 1 ู‡ู†ู‚ุณู…ู‡ุง
1612
+
1613
+ 404
1614
+ 00:43:31,420 --> 00:43:37,550
1615
+ ุฅู„ู‰ ุฌุฒุฆูŠู†ุŒ ูู†ุฌูŠ ู„ู„ุฌุฒุก ุงู„ุฃูˆู„ุจุชู‚ูˆู„ ู„ู…ุง ูŠุงุชูŠ ู„ูˆ ูƒุงู†ุช
1616
+
1617
+ 405
1618
+ 00:43:37,550 --> 00:43:45,810
1619
+ ุงู„ F is continuous
1620
+
1621
+ 406
1622
+ 00:43:45,810 --> 00:43:50,350
1623
+ ุนู„ู‰ ุงู„ closed interval a ูˆ b
1624
+
1625
+ 407
1626
+ 00:43:53,540 --> 00:44:03,060
1627
+ Capital F of X ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ X ู„ู„ F of T ุฏูŠ
1628
+
1629
+ 408
1630
+ 00:44:03,060 --> 00:44:12,340
1631
+ ุชูŠ ู„ู„ F of T ุฏูŠ ุชูŠ
1632
+
1633
+ 409
1634
+ 00:44:12,340 --> 00:44:25,330
1635
+ is continuous is continuous onุงู„ู€ class interval a
1636
+
1637
+ 410
1638
+ 00:44:25,330 --> 00:44:31,170
1639
+ ูˆ b and differentiable
1640
+
1641
+ 411
1642
+ 00:44:31,170 --> 00:44:45,030
1643
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ a ูˆ b and ุงู„ f prime of
1644
+
1645
+ 412
1646
+ 00:44:45,030 --> 00:44:56,330
1647
+ x ุจุฏูŠ ุณูˆู‰ d ุนู„ู‰ dxู„ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ X ู„ู„ู€F of T ุฏูŠ T
1648
+
1649
+ 413
1650
+ 00:44:56,330 --> 00:45:03,250
1651
+ ูˆูŠุณุงูˆูŠ F of X ู„ุฃู†
1652
+
1653
+ 414
1654
+ 00:45:03,250 --> 00:45:08,090
1655
+ ู‡ู†ุง ู†ุญู† ู†ุชูƒู„ู… ุนู† ู†ุธุฑูŠุฉ ุงู„ุฃุณุงุณูŠุฉ ู„ู„ุชูุงุถู„ ูˆุงู„ุชูƒุงู…ู„
1656
+
1657
+ 415
1658
+ 00:45:08,090 --> 00:45:14,500
1659
+ Fundamental theorem of calculus ุงู„ุฌุฒุก ุงู„ุฃูˆู„ุจู‚ูˆู„ ู„ูˆ
1660
+
1661
+ 416
1662
+ 00:45:14,500 --> 00:45:18,960
1663
+ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ F small continuous ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ
1664
+
1665
+ 417
1666
+ 00:45:18,960 --> 00:45:25,500
1667
+ A ูˆB ูˆูƒุงู† capital F ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุชูƒุงู…ู„ ุงู„ F small
1668
+
1669
+ 418
1670
+ 00:45:25,500 --> 00:45:33,220
1671
+ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† A ุฅู„ู‰ X ูŠุจู‚ู‰ ู…ุฑุฉ ุชุงู†ูŠุฉ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช
1672
+
1673
+ 419
1674
+ 00:45:33,220 --> 00:45:38,710
1675
+ F small ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆBูŠุจู‚ู‰
1676
+
1677
+ 420
1678
+ 00:45:38,710 --> 00:45:43,890
1679
+ capital F of X ูƒุงู†ุช ูƒุฐู„ูƒ ุชุณูˆูŠ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ X ู„ู„
1680
+
1681
+ 421
1682
+ 00:45:43,890 --> 00:45:49,230
1683
+ F of T DT ูŠุนู†ูŠ ุชูƒุงู…ู„ ู…ุญุฏูˆุฏ ุนู„ู‰ ุงู„ูุชุฑุฉ ู…ู† A ุฅู„ู‰ X
1684
+
1685
+ 422
1686
+ 00:45:49,230 --> 00:45:53,570
1687
+ ูƒุงู†ุช ุฏุงู„ุฉ ู…ุชุตู„ุฉ ูƒุฐู„ูƒ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู€A ูˆB ุงู„ู…ุบู„ู‚ุฉ
1688
+
1689
+ 423
1690
+ 00:45:53,570 --> 00:45:58,270
1691
+ ูˆู‚ุงุจู„ุฉ ู„ู„ุชูุงุถู„ ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ูุชูˆุญุฉ ูŠุจู‚ู‰ ุงู„ F prime
1692
+
1693
+ 424
1694
+ 00:45:58,270 --> 00:46:04,090
1695
+ of X ูŠุจู‚ู‰ ูŠุณูˆูŠ D ุนู„ู‰ DX ู„ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ุดูˆ
1696
+
1697
+ 425
1698
+ 00:46:04,090 --> 00:46:09,750
1699
+ ุจูŠุนู…ู„ุŸุงู„ุชูุงุถู„ ุฏู‡ ู‡ูŠู„ุบูŠ ุงู„ุชูƒู…ู„ ูˆุชุฑุฌุน ุงู„ุฏุงู„ุฉ ุงู„ู‰
1700
+
1701
+ 426
1702
+ 00:46:09,750 --> 00:46:15,450
1703
+ ุฃุตู„ู‡ุง ุงู„ู„ูŠ ู‡ูŠ main f of x ุทู„ุนู„ูŠู‡ุง ูƒูˆูŠุณ ุชุญุช ุงู„ a
1704
+
1705
+ 427
1706
+ 00:46:15,450 --> 00:46:21,420
1707
+ ู…ู‚ุฏุงุฑ ุซุงุจุช ุงู„ a constantูˆุงู„ู€ X ู‡ูˆ ุงู„ู…ุชุบูŠุฑ ู„ู…ุง ุงู†ุง
1708
+
1709
+ 428
1710
+ 00:46:21,420 --> 00:46:25,160
1711
+ ุงุฌูŠ ุฃูุงุถู„ู‡ุง ุจุทูŠุฑ ูŠุชูƒุงู…ู„ ูุจุชุธู‡ุฑ F of X ุงู„ุฏุงู„ุฉ ู…ู†
1712
+
1713
+ 429
1714
+ 00:46:25,160 --> 00:46:30,980
1715
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃุตู„ูŠุฉ ูˆุงู„ู„ู‡ ู‡ุฐู‡ ุจุณูŠุทุฉ ุฌุฏุง ูŠุนู†ูŠ ู„ูˆ ู‚ู„ุช ู„ูƒ
1716
+
1717
+ 430
1718
+ 00:46:30,980 --> 00:46:36,320
1719
+ ุชูƒุงู…ู„ ู…ู† ุนุดุฑุฉ ู„ู„ X ู„ู„ F of X ุฏูŠ X ูˆุจุฏูŠ ุงุฌูŠ ุฃูุงุถู„ู‡ุง
1720
+
1721
+ 431
1722
+ 00:46:36,320 --> 00:46:39,720
1723
+ ูŠุจู‚ู‰ ุจุชู‚ูˆู„ ุงู„ุฌูˆุงุจ ู‡ูˆ F of X ู‚ุฏ ู…ุง ุชูƒูˆู† ุชูƒูˆู†ุŒ
1724
+
1725
+ 432
1726
+ 00:46:39,720 --> 00:46:45,080
1727
+ ู…ุธุจูˆุทุŸ ุจู†ุงุก ุนู„ู‰ ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ ุงู„ุณุคุงู„ ู‡ูˆู„ูˆ ุจุฏู„ ุงู„ X
1728
+
1729
+ 433
1730
+ 00:46:45,080 --> 00:46:50,420
1731
+ ู‡ุฐุง ุงู„ู„ูŠ ููˆู‚ ูƒุงู†ุช ุฏุงู„ุฉ ููŠ X ู…ุด X ูƒุงู†ุช G of X ูƒูŠ
1732
+
1733
+ 434
1734
+ 00:46:50,420 --> 00:46:57,340
1735
+ ุจู†ุณูˆูŠู‡ ุจู‚ูˆู„ูƒ ูˆู„ุง ุญุงุฌุฉ ุจูŠุตูŠุฑ ุจูŠุตูŠุฑ ุทุจู‚ุฉ ู„ุชุดูŠู† ุฑูˆู„
1736
+
1737
+ 435
1738
+ 00:46:57,340 --> 00:47:04,800
1739
+ ุจุชู‚ูˆู„ูŠ F of G of X ููŠ G prime of X ูŠุจู‚ู‰ ู‡ุฐู‡ ุจุฏูŠ
1740
+
1741
+ 436
1742
+ 00:47:04,800 --> 00:47:10,000
1743
+ ุงู‚ูˆู„ ูƒุฃู†ู‡ุง result ู†ุชูŠุฌุฉ ุงูˆ crollery ู†ุชูŠุฌุฉ ุนู„ูŠู‡ุง ุงู‡
1744
+
1745
+ 437
1746
+ 00:47:10,000 --> 00:47:12,280
1747
+ ู„ูˆ ุฌูŠู‡ ุชู‚ูˆู„ crollery
1748
+
1749
+ 438
1750
+ 00:47:14,530 --> 00:47:23,490
1751
+ ู†ุชูŠุฌุฉ ุงู„ุฑู‚ู… ูˆุงุญุฏ ู„ูˆ ุจุฏูŠ D ุนู„ู‰ DX ู„ุชูƒุงู…ู„ ู…ู† A ู„ู„ู€G
1752
+
1753
+ 439
1754
+ 00:47:23,490 --> 00:47:32,570
1755
+ of X ู„ู„ F of T DT ุจู‚ูˆู„ู‡ ุจุณูŠุทุฉ ุฌุฏุง ุทุจู‚ุง ู„ู„ูƒู„ุงู… ุงู„ู„ูŠ
1756
+
1757
+ 440
1758
+ 00:47:32,570 --> 00:47:39,450
1759
+ ููˆู‚ F of G of X ู…ุถุฑูˆุจุฉ ููŠ ู…ุดุชู‚ุฉ ุงู„ู€G ุทุจู‚ุง ู„ู„ู€chain
1760
+
1761
+ 441
1762
+ 00:47:39,450 --> 00:47:46,970
1763
+ rule ุงู„ู„ูŠ ู‡ูˆ G prime of X ุชู…ุงู…ุŸุฃุฌ๏ฟฝ๏ฟฝ ูˆุงุญุฏ ุชุงู†ูŠ ู‚ุงู„
1764
+
1765
+ 442
1766
+ 00:47:46,970 --> 00:47:51,150
1767
+ ู„ูŠ ุงูŠุด ุฑุฃูŠูƒ ู„ูˆ ุฎู„ุชูŠ ุงู„ุชูƒุงู…ู„ ู‡ุฐุง ุฒูŠ ู…ุง ู‡ูˆ ุจุฏู„
1768
+
1769
+ 443
1770
+ 00:47:51,150 --> 00:47:56,890
1771
+ constant ุญุทูŠุช ุฏุงู„ุฉ ุชุงู†ูŠุฉ ููŠ X ูƒูŠู ุจู†ุณูˆู‘ู…ู‡ุงุŸ ุจุณูŠุทุฉ
1772
+
1773
+ 444
1774
+ 00:47:56,890 --> 00:48:00,330
1775
+ ุฌุฏุง ุงูŠู‡ ุงู„ู„ูŠ ุนู…ู„ุช ุฏุงู„ุฉ ุงู„ู„ูŠ ููˆู‚ุŸ ู‚ู„ุช ุนู…ู„ ุฏุงู„ุฉ ุงู„ู„ูŠ
1776
+
1777
+ 445
1778
+ 00:48:00,330 --> 00:48:08,830
1779
+ ุชุณุงุนุฏ ุจุฅุดุงุฑุฉ ู…ุฎุงู„ูุฉ ูƒูŠู ูŠุนู†ูŠุŸ ูŠุนู†ูŠ D ุนู„ู‰ DXู„ุชูƒุงู…ู„
1780
+
1781
+ 446
1782
+ 00:48:08,830 --> 00:48:17,680
1783
+ ู…ู† H of X ู„ู„ G of X ู„ู„ F of T ุฏูŠุจุฏูŠ ุงูุงุถูŠ ู„ูŠู‡
1784
+
1785
+ 447
1786
+ 00:48:17,680 --> 00:48:21,540
1787
+ ุงู„ุชูƒู…ู„ ู…ุด ุจุฏูŠ ุงุชูƒุงู…ู„ ูˆ ุจุนุฏูŠู† ุงุชูุงุถู„ ู„ุฃ ุงู†ุง ุจุฏูŠ
1788
+
1789
+ 448
1790
+ 00:48:21,540 --> 00:48:27,760
1791
+ ุงูุงุถูŠ ุงู„ุชูƒู…ู„ ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐุง ุงู„ุฌุฒุก ุงู„ู„ูŠ
1792
+
1793
+ 449
1794
+ 00:48:27,760 --> 00:48:33,080
1795
+ ููˆู‚ ู‡ูˆ ุงู„ู„ูŠ ุฑู…ู†ุงู‡ ูˆุงุญุฏ ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ู‡ุฐุง ู‡ูˆ f of
1796
+
1797
+ 450
1798
+ 00:48:33,080 --> 00:48:39,780
1799
+ g of x ููŠ ุงู„ g prime of x ู†ุงู‚ุต ู…ุงุญุฏุด ุฃุญุณู† ู…ู† ุญุฏ
1800
+
1801
+ 451
1802
+ 00:48:39,780 --> 00:48:43,080
1803
+ ุงู„ู„ูŠ ุนู…ู„ุชู‡ ู„ู„ุฏู„ุฉ ุงู„ู„ูŠ ููˆู‚ ูŠุทู„ุน ุชุนู…ู„ู‡ ู„ู„ุฏู„ุฉ ุงู„ู„ูŠ
1804
+
1805
+ 452
1806
+ 00:48:43,080 --> 00:48:50,160
1807
+ ุชุญุช ูŠุจู‚ู‰ ุจุฑูˆุญ ุจู‚ูˆู„ู‡ ุงู„ fof H of X ููŠ H prime of X
1808
+
1809
+ 453
1810
+ 00:48:50,160 --> 00:48:53,200
1811
+ ุณุคุงู„
1812
+
1813
+ 454
1814
+ 00:48:53,200 --> 00:48:56,200
1815
+ ุนู„ู‰ ู‡ุฐุง ุงู„ู€ Fundamental ุจุชูƒุฑุฑ ูƒุชูŠุฑ ููŠ ุงู„ุงู…ุชุญุงู†ุงุช
1816
+
1817
+ 455
1818
+ 00:48:56,200 --> 00:49:00,940
1819
+ ุชู…ุงู…ุŸ ูŠุจู‚ู‰ ุฑูƒุฒูŠ ูƒูˆูŠุณุฉุŒ ุงู„ุขู† ุจุฏู†ุง ู†ูŠุฌูŠ ู†ุงุฎุฏ ุฃู…ุซู„ุฉ
1820
+
1821
+ 456
1822
+ 00:49:00,940 --> 00:49:04,560
1823
+ ู…ุฎุชู„ูุฉุŒ ุทุจุนุง ุงู„ูƒุชุงุจ ู…ุง ุฌุงู„ุด ู„ู„ู†ุชูŠุฌุฉ ุงู„ุฃูˆู„ู‰ ูˆู„ุง
1824
+
1825
+ 457
1826
+ 00:49:04,560 --> 00:49:09,140
1827
+ ุงู„ุชุงู†ูŠุฉ ุงู„ู„ูŠ ูƒุงู†ุชุŒ ุญุท ู…ุณุงุฆู„ ุนู„ูŠู‡ุง ุญุท ุงู„ู†ุธุฑูŠุฉ ูˆู…ู†
1828
+
1829
+ 458
1830
+ 00:49:09,140 --> 00:49:12,080
1831
+ ุถู…ู† ุงู„ู…ุณุงุฆู„ ุญุท ู…ุณุงุฆู„ ุนู„ู‰ ู†ุชูŠุฌุชู‡ุง ุงู„ุฃุชู†ูŠู† ู‡ุฐูˆ
1832
+
1833
+ 459
1834
+ 00:49:35,410 --> 00:49:42,110
1835
+ ู†ุจุฏุฃ ููŠ ุงู„ุฃู…ุซู„ุฉ ูŠุจู‚ู‰ example one
1836
+
1837
+ 460
1838
+ 00:49:52,590 --> 00:49:54,550
1839
+ ุจู‚ูˆู„ find the derivative of the following
1840
+
1841
+ 461
1842
+ 00:49:54,550 --> 00:50:06,510
1843
+ functions find the derivatives of the following
1844
+
1845
+ 462
1846
+ 00:50:06,510 --> 00:50:15,790
1847
+ functions ู†ู…ุฑ ุงูŠู‡ุŸ
1848
+
1849
+ 463
1850
+ 00:50:15,790 --> 00:50:29,260
1851
+ Y ุชุณุงูˆูŠY ุชุณุงูˆูŠ ุงู„ุชูƒุงู…ู„ ู…ู† X ุงู„ู‰ 1 ู„ T cos T dt
1852
+
1853
+ 464
1854
+ 00:50:29,260 --> 00:50:32,440
1855
+ ุจุฏู†ุง
1856
+
1857
+ 465
1858
+ 00:50:32,440 --> 00:50:37,000
1859
+ ู†ุดุชู‚ ู‡ุฐู‡ ุงู„ุฏุงู„ุฉ ูุงุฌุจ ุฃู† ู†ุชุทู„ุน ููŠ ู‡ุฐู‡ ุงู„ู†ุธุฑูŠุฉ
1860
+
1861
+ 466
1862
+ 00:50:37,000 --> 00:50:42,260
1863
+ ูˆุงู„ู†ุชุงุฌ ู„ุง ุดุจู‡ ุงู„ู†ุธุฑูŠุฉ ูˆู„ุง ุดุจู‡ ุงู„ู†ุชุงุฌ ู„ุฃู†ู‡ ู…ุชุบูŠุฑ
1864
+
1865
+ 467
1866
+ 00:50:42,260 --> 00:50:46,760
1867
+ ุชุญุช ู…ุด ููˆู‚ ู„ูƒู† ุงุญู†ุง ู†ุฎุฏู… ุงู„ุฎูˆุงุต ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏุฅู†ู‡
1868
+
1869
+ 468
1870
+ 00:50:46,760 --> 00:50:51,600
1871
+ ุจู‚ุฏุฑ ุฃู‚ู„ุจ ุญุฏูˆุฏ ุงู„ุชูƒู…ู„ ูˆ ุฃุญุท ุฅุดุงุฑุฉ ุณุงู„ุจ ุจู‚ูˆู„ู‡ ูƒูˆูŠุณ
1872
+
1873
+ 469
1874
+ 00:50:51,600 --> 00:50:58,070
1875
+ ูŠุจู‚ู‰ solutionูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ Y ูŠุณุงูˆูŠ ุณุงู„ุจ ุชูƒุงู…ู„
1876
+
1877
+ 470
1878
+ 00:50:58,070 --> 00:51:05,150
1879
+ ู…ู† ูˆุงุญุฏ ุงู„ู‰ X ู„ T Cos T DT ูŠุจู‚ู‰ ุงู„ู„ูŠ ููˆู‚ ุจุณ ู‚ู„ุจุช
1880
+
1881
+ 471
1882
+ 00:51:05,150 --> 00:51:10,550
1883
+ ุญุฏูˆุฏ ุงู„ุชูƒุงู…ู„ ูˆ ุญุทูŠุช ุงุดุงุฑุฉ ุณุงู„ุจ ุงู„ุงู† ุจู‚ุฏุฑ ุงุดุชู‚ ูŠุจู‚ู‰
1884
+
1885
+ 472
1886
+ 00:51:10,550 --> 00:51:16,350
1887
+ ู‡ุฐู‡ ู‚ุงู„ ู‡ุงุช ุงู„ derivative ูŠุจู‚ู‰ Y prime ูŠุณุงูˆูŠ ุณุงู„ุจ
1888
+
1889
+ 473
1890
+ 00:51:16,350 --> 00:51:21,430
1891
+ ู…ุงู„ูƒุด ุฏุนูˆุฉู…ุด ู‡ุฑูˆุญ ุงูƒู…ู„ ู‡ุฐู‰ ุทุจ ุงู†ุง ู‡ู‚ูˆู„ูƒ ุฏู‡ ู„ุงุจุชุฌู‡
1892
+
1893
+ 474
1894
+ 00:51:21,430 --> 00:51:26,190
1895
+ ุงุนุฑูุด ุงุชูƒู…ู„ู‡ุง ุชู…ุงู… ุงู„ุง ุงุฐุง ูƒู†ุช ุฎุจูŠุฑุง ูู‰ ุงู„ุชูƒู…ู„ ุงู‡
1896
+
1897
+ 475
1898
+ 00:51:26,190 --> 00:51:29,130
1899
+ ู…ู…ูƒู† ุชูƒู…ู„ู‡ุง ูˆุจุนุฏูŠู† ุชูุงุถู„ ู„ูƒู† ุงุญู†ุง ู…ุงุจุชู†ุงุด ู†ุถูŠุน
1900
+
1901
+ 476
1902
+ 00:51:29,130 --> 00:51:33,430
1903
+ ูˆู‚ุชูƒ ู„ุฃ ุงู†ุง ู…ุงุจุชุด ุชู‚ุฏูˆุฑู‰ ุจุงุฌู‰ ุจู‚ุทู„ ุนู„ูŠู‡ ููˆู‚ X ูŠุจู‚ู‰
1904
+
1905
+ 477
1906
+ 00:51:33,430 --> 00:51:37,350
1907
+ ู‡ุฐู‰ ู…ุจุงุดุฑ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุงู„ู†ุธุฑ ูŠุจู‚ู‰ ู…ุงุนู„ูŠูƒ ุงู„ุง ุชุดูŠู„
1908
+
1909
+ 478
1910
+ 00:51:37,350 --> 00:51:41,490
1911
+ ูƒู„ T ูˆ ุชุญุท ู…ูƒุงู†ู‡ุง ู…ูŠู† X ู„ุฏุงู„ุฉ ุงู„ู„ู‰ ุนู†ุฏูƒ ูŠุจู‚ู‰
1912
+
1913
+ 479
1914
+ 00:51:41,490 --> 00:51:46,230
1915
+ ุงู„ุฏุงู„ุฉ T Cos T ูŠุจู‚ู‰ ุณุงู„ุจ X Cos X ุงู„ู„ู‡ ูŠุนุทูŠูƒ
1916
+
1917
+ 480
1918
+ 00:51:46,230 --> 00:51:52,220
1919
+ ุงู„ุนุงููŠุฉ ุฎู„ุตู‡ุงูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ุดุชู‚ุฉ ุชู…ุงู… ุทูŠุจ ู†ู…ุฑ ุจูŠ
1920
+
1921
+ 481
1922
+ 00:51:52,220 --> 00:52:01,540
1923
+ ุงู†ุชู‚ู„ ุดูˆูŠุฉ ู†ู…ุฑ ุจูŠ ุจูŠู‚ูˆู„ูŠ Y ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† ุฌุฏุฑ ุงู„ X
1924
+
1925
+ 482
1926
+ 00:52:01,540 --> 00:52:07,640
1927
+ ู„ุบุงูŠุฉ ุงู„ zero ู„ sign T ุชุฑุจูŠุน DT
1928
+
1929
+ 483
1930
+ 00:52:11,220 --> 00:52:16,160
1931
+ ู‚ุจู„ ู…ุง ุงุดุชู‚ ุจุฏูŠ ุงุฑุชุจ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุนู†ุฏูŠ ุงุธู† ูˆู„ุง ูˆุงุญุฏ
1932
+
1933
+ 484
1934
+ 00:52:16,160 --> 00:52:21,360
1935
+ ุจูŠู‚ุฏุฑ ูŠูƒู…ู„ู‡ุง ู‡ุฐู‡ ูˆู„ุง ุงู†ุง ูƒู…ุงู† ุจู‡ุฐุง ุงู„ุดูƒู„ sin t
1936
+
1937
+ 485
1938
+ 00:52:21,360 --> 00:52:25,860
1939
+ ุชุฑุจูŠุน ูˆู„ุง ูˆุงุญุฏ ููŠู† ุจูŠู‚ุฏุฑ ูŠูƒู…ู„ู‡ุง ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡
1940
+
1941
+ 486
1942
+ 00:52:25,860 --> 00:52:34,380
1943
+ ู‡ุฐู‡ ุณุงู„ุจ ุชูƒุงู…ู„ ู…ู† zero ุงู„ู‰ ุฌุฏุฑ ุงู„ X ู„ sin t ุชุฑุจูŠุน
1944
+
1945
+ 487
1946
+ 00:52:34,380 --> 00:52:42,020
1947
+ DTุฃู†ุง ุจุฏู‰ ุฃุดุชู‚ ูŠุจู‚ู‰ Y' ูŠุณุงูˆูŠ ุณุงู„ุจ ุจุฑุง ู…ุงู„ูƒุด ุฏุนูˆุฉ
1948
+
1949
+ 488
1950
+ 00:52:42,020 --> 00:52:47,720
1951
+ ุชู…ุงู… ูŠุจู‚ู‰ ู…ุงุนู„ูŠู‡ ุงู„ู„ูŠ ุฃุดูŠู„ ูƒู„ T ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง ุฌุฐุฑ
1952
+
1953
+ 489
1954
+ 00:52:47,720 --> 00:52:55,860
1955
+ ุงู„ X ูŠุจู‚ู‰ ุงู„ sign ู„ุฌุฐุฑ ุงู„ X ุงู„ูƒู„ ุชุงุฑุจูŠุฉ ููŠ ู…ุดุชู‚ุฉ
1956
+
1957
+ 490
1958
+ 00:52:55,860 --> 00:53:01,840
1959
+ ุฌุฐุฑ ุงู„ X ู‡ุงู„ู…ุฑุฉ ู‡ุฐู‡ ุจุฏู‰ ุฃูƒุชุจู‡ุง ู„ูƒ ุชูุตูŠู„ุง ู…ุดุงู† ุงู‡
1960
+
1961
+ 491
1962
+ 00:53:01,840 --> 00:53:07,930
1963
+ ู…ุงุชูˆู‡ุด ุชุงู†ูŠ ู…ุฑุฉุฎู„ุตู†ุง ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ุดุชู‚ุฉ ูŠุจู‚ู‰ ุงู„ู†ุชูŠุฌุฉ
1964
+
1965
+ 492
1966
+ 00:53:07,930 --> 00:53:14,710
1967
+ ุชุณุงูˆูŠ ุณุงู„ุจ sign ุงู„ X ู…ุดุชู‚ุฉ ุฌุฐุฑ ุงู„ X ุงู„ู„ูŠ ู‡ูˆ ุงุชู†ูŠู†
1968
+
1969
+ 493
1970
+ 00:53:14,710 --> 00:53:19,750
1971
+ ุงูˆ ูˆุงุญุฏ ุนู„ู‰ ุงุชู†ูŠู† ุฌุฐุฑ ุงู„ X ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ
1972
+
1973
+ 494
1974
+ 00:53:19,750 --> 00:53:29,050
1975
+ ุนู†ุฏู†ุง ู†ุนู… ู„ูŠุด ุฌุฐุฑ X ุจุชุชุฑุจุท ู…ุด ุงู†ุช ุชุญุช ุงู„ุฌุฐุฑ ูˆ
1976
+
1977
+ 495
1978
+ 00:53:29,050 --> 00:53:35,640
1979
+ ุทู„ุนุชู‡ุงุจุทูŠู„ุฉ ุงู„ุฌุฏุฑ ู…ุจุงุดุฑุฉ ูŠุจู‚ู‰ ุนู†ุฏูƒ ุฌุฏุฑ ุงู„ X ูˆ ุจุฏูƒ
1980
+
1981
+ 496
1982
+ 00:53:35,640 --> 00:53:44,760
1983
+ ุชุฑูˆุญ ุงุชุฑุจุนู‡ ู†ู…ุฑ ุงู„ C ุจูŠู‚ูˆู„ Y ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† 2 ุฅู„ู‰
1984
+
1985
+ 497
1986
+ 00:53:44,760 --> 00:53:50,720
1987
+ ุณูƒ X ุงู„ุชูŠ ู†ุงู‚ุต 1 ุนู„ู‰ T
1988
+
1989
+ 498
1990
+ 00:53:55,170 --> 00:54:00,710
1991
+ ูŠุจู‚ู‰ ุจุฏู†ุง ุงูŠู‡ุŸ ุจุฏู†ุง ุงู„ุฑูˆุญ ู†ุดุชู‚ุŒ ุฌุงู‡ุฒูŠู†ุŒ ู‡ุฐุง ู…ุงููŠุด
1992
+
1993
+ 499
1994
+ 00:54:00,710 --> 00:54:07,730
1995
+ ููŠู‡ุง ุดูŠุก ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุนุทูŠู„ูƒ Y' ุชุณุงูˆูŠ ุจุฏูƒ
1996
+
1997
+ 500
1998
+ 00:54:07,730 --> 00:54:14,770
1999
+ ุชุดูŠู„ ูƒู„ T ูˆ ุชุญุท ู…ูƒุงู†ู‡ุง ุณูƒ ุงู„ X ูŠุจู‚ู‰ ู‡ุงูŠ ุณูƒ ุงู„ X
2000
+
2001
+ 501
2002
+ 00:54:14,770 --> 00:54:22,530
2003
+ ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ ุณูƒ ุงู„ X ููŠ ู…ุดุชู‚ุฉ ุณูƒ ุงู„ XุŒ ุจู‚ุฏุฑุด
2004
+
2005
+ 502
2006
+ 00:54:22,530 --> 00:54:29,020
2007
+ ู…ุดุชู‚ุฉ ุณูƒ ุงู„ XุŸุงู†ุช ู‚ุฏู…ุช ุงู…ุชุญุงู† ุงู„ูŠูˆู… ูŠุจู‚ู‰ ู‡ุฐุง ุณูƒ ุงู„
2008
+
2009
+ 503
2010
+ 00:54:29,020 --> 00:54:36,300
2011
+ X ููŠ ุชุงู† ุงู„ X ุชู…ุงู… ููŠ ุงุฎุชุตุงุฑุงุช ุจู†ุญุงูˆู„ ู†ุฎุชุตุฑ ูŠุจู‚ู‰
2012
+
2013
+ 504
2014
+ 00:54:36,300 --> 00:54:40,040
2015
+ ุงู†ุง ุจุฏู‡ ุงููƒ ุงู„ุฌุซุฉ ุจุฏู‡ ุงุฏุฎู„ ุงู„ุณูƒ ุฌูˆู‡ ุจุฏู‡ ุงุฎู„ูŠ ุงู„ุชุงู†
2016
+
2017
+ 505
2018
+ 00:54:40,040 --> 00:54:48,020
2019
+ ุจุฑุง ูŠุจู‚ู‰ ุจุตูŠุฑ ุนู†ุฏูŠ ุณูƒ ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต ูˆุงุญุฏ ููŠ ุชุงู†
2020
+
2021
+ 506
2022
+ 00:54:48,020 --> 00:54:57,680
2023
+ ุงู„ X ุณูƒ ุชุฑุจูŠุน ู†ุงู‚ุต ูˆุงุญุฏุชุงู† ุชุฑุจูŠุน ูŠุจู‚ู‰ ุชุงู† ุชุฑุจูŠุน ุงู„
2024
+
2025
+ 507
2026
+ 00:54:57,680 --> 00:55:19,660
2027
+ X ููŠ ุชุงู† ุงู„ X ูˆูŠุณุงูˆูŠ ุชุงู† ุชูƒูŠูŠุจ ุงู„ X ุทูŠุจ
2028
+
2029
+ 508
2030
+ 00:55:19,660 --> 00:55:31,010
2031
+ ุงู„ู†ู…ุฑุฉ ุฏูŠู†ู…ุฑู‡ ุฏูŠ ุจูŠู‚ูˆู„ ู„ูŠ Y ูŠุณูˆู‰ ุชูƒุงู…ู„ ู…ู† ุชุงู†ูŠ ุงู„
2032
+
2033
+ 509
2034
+ 00:55:31,010 --> 00:55:39,810
2035
+ X ู„ุฅุชู†ูŠู† X ุงู„ุชูŠ ุงู„ุฌุฏุฑู‰ ุงู„ุชุฑุจูŠุฉ ู„ูˆุงุญุฏ ุฒุงุฆุฏ T ุชุฑุจูŠุฉ
2036
+
2037
+ 510
2038
+ 00:55:39,810 --> 00:55:47,580
2039
+ DT ูŠุจู‚ู‰ ู‡ุฐู‡ ุนู„ุงู…ุฉ ุนู„ู‰ ุงู„ู†ุชูŠุฌุฉ ุฑู‚ู… ุงุชู†ูŠู†ูŠุจู‚ู‰ ุจุฏู‡ุด
2040
+
2041
+ 511
2042
+ 00:55:47,580 --> 00:55:55,640
2043
+ ุงู‚ูˆู„ู‡ ุงู„ Y' ุชุณุงูˆูŠ ุจุฏู‡ ุฃุดูŠู„ ูƒู„ T ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง 2X
2044
+
2045
+ 512
2046
+ 00:55:55,640 --> 00:56:03,360
2047
+ ูŠุจู‚ู‰ ู‡ุฐุง 2X ููŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ุงู„ู„ูŠ ู‡ูˆ 1 ุฒุงุฆุฏ 4X
2048
+
2049
+ 513
2050
+ 00:56:03,360 --> 00:56:03,940
2051
+ ุชุฑุจูŠุน
2052
+
2053
+ 514
2054
+ 00:56:19,050 --> 00:56:27,790
2055
+ ู†ู‚ุต ุชุงู† ุงู„ X ููŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู†ุงู‚ุต ุชุงู† ุงู„ X ููŠ
2056
+
2057
+ 515
2058
+ 00:56:27,790 --> 00:56:34,980
2059
+ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠ ู†ุงู‚ุต ุชุงู† ุงู„ X ููŠ ุงู„ุฌุฐุฑ ุงู„ุชุฑุจูŠุนูŠุจุณูƒ
2060
+
2061
+ 516
2062
+ 00:56:34,980 --> 00:56:42,060
2063
+ ุชุฑุจูŠุน ุงู„ X ู†ุนูŠุฏ ุชุฑุชูŠุจู‡ุง ูŠุจู‚ู‰ ุงุฑุจุนุฉ X ูˆุงุญุฏ ุฒุงุฆุฏ
2064
+
2065
+ 517
2066
+ 00:56:42,060 --> 00:56:49,420
2067
+ ุงุฑุจุนุฉ X ุชุฑุจูŠุน ู†ุงุฎุต ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุชุฑุจูŠุน ุณูƒ ุชุฑุจูŠุน
2068
+
2069
+ 518
2070
+ 00:56:49,420 --> 00:56:57,720
2071
+ ุชุทู„ุน ู…ู† ุชุญุช ุงู„ุฌุฏุฑ ุจุณูƒ ูŠุจู‚ู‰ ุจุตูŠุบุฉ ุชุงู† ุงู„ X ููŠ ุณูƒ
2072
+
2073
+ 519
2074
+ 00:56:57,720 --> 00:57:05,510
2075
+ ุชูƒุนูŠุจ ุงู„ X ุงู„ู„ู‡ ุนุทุงูƒ ุงู„ุนุงููŠุฉ ุฎู„ุตูƒ ู†ู…ุฑ ุฃูŠู‡ุŸู†ู…ุฑ ุฃูŠู‡
2076
+
2077
+ 520
2078
+ 00:57:05,510 --> 00:57:16,210
2079
+ ุจูŠู‚ูˆู„ูŠ Y ุชุณุงูˆูŠ X ุชุฑุจูŠุน ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ู„ X ุชุฑุจูŠุน ู„
2080
+
2081
+ 521
2082
+ 00:57:16,210 --> 00:57:24,790
2083
+ cosine T ุชูƒุนูŠุจ ูƒู„ู‡ DT ุงูŠูˆุฉ
2084
+
2085
+ 522
2086
+ 00:57:24,790 --> 00:57:29,590
2087
+ ุงุณุชู†ู‰ ุดูˆูŠุฉ ูŠุนู†ูŠ ู‡ุฐู‡ ูˆู„ุง ุฒูŠ ุงู„ุณุคุงู„ ู…ู† ุงู„ู…ุซุงู„ ุงู„ู„ูŠ
2088
+
2089
+ 523
2090
+ 00:57:29,590 --> 00:57:36,040
2091
+ ุฌุงุจู‡ุง ุงู‡ ู…ู…ุชุงุฒ ุฌุฏุงูŠุจู‚ู‰ ู‡ุฐู‡ ุชุนุชุจุฑ function ูˆู‡ุฐู‡
2092
+
2093
+ 524
2094
+ 00:57:36,040 --> 00:57:41,720
2095
+ ูƒู„ู‡ุง function ุชุงู†ูŠุฉ ุฅุฐุง ู‡ุฐู‡ ู…ุดุชู‚ุฉ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู†
2096
+
2097
+ 525
2098
+ 00:57:41,720 --> 00:57:47,640
2099
+ ูŠุจู‚ู‰ ุงุญู†ุง ุจุฏู†ุง ุงู„ y prime ูŠุจู‚ู‰ ุจุงุฌูŠ ุจู‚ูˆู„ู‡ ุงู„ y
2100
+
2101
+ 526
2102
+ 00:57:47,640 --> 00:57:52,980
2103
+ prime ูŠุณุงูˆูŠ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุชุงู†ูŠุฉ
2104
+
2105
+ 527
2106
+ 00:57:52,980 --> 00:57:59,180
2107
+ ุจุฏูŠ ุฃุดูŠู„ ูƒู„ T ูˆ ุฃุญุท ู…ูƒุงู†ู‡ุง X ุชุฑุจูŠุน ูŠุจู‚ู‰ cosine X
2108
+
2109
+ 528
2110
+ 00:57:59,180 --> 00:58:06,400
2111
+ ุชุฑุจูŠุน ุงู„ูƒู„ุชูƒูŠุจ ููŠ ู…ุดุชู‚ุฉ ุงู„ุฏุงู„ุฉ ุงู„ู„ู‰ ููˆู‚ ุงู„ู‡ูˆ ุจู‚ุฏุฑุด
2112
+
2113
+ 529
2114
+ 00:58:06,400 --> 00:58:17,090
2115
+ ุจุงุช๏ฟฝ๏ฟฝูŠู† X ุฎู„ุตู†ุง ุงู„ุฌุฒุก ุงู„ุงูˆู„ู‡ุฐุง ุงู„ุฃูˆู„ ูŠุจู‚ู‰ ููŠ ู…ุดุชู‚ุฉ
2116
+
2117
+ 530
2118
+ 00:58:17,090 --> 00:58:24,150
2119
+ ุงู„ุซุงู†ูŠ ุฎู„ุงุตู†ุง ู…ู† ุชู…ุงู… ู…ูŠุฉ ู„ู…ูŠุฉ ุฒุงุฆุฏ ู…ุดุชู‚ุฉ ุงู„ุฃูˆู„
2120
+
2121
+ 531
2122
+ 00:58:24,150 --> 00:58:30,590
2123
+ ู‚ุฏุงุด ุงุชู†ูŠู† X ููŠ ุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ู„ู„ X ุชุฑุจูŠุน ู„ cosine
2124
+
2125
+ 532
2126
+ 00:58:30,590 --> 00:58:33,690
2127
+ T ุชูƒุนูŠุจ DT
2128
+
2129
+ 533
2130
+ 00:58:36,460 --> 00:58:46,040
2131
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุงุชู†ูŠู† ุงูƒุณ ุชูƒุนูŠุจ cosine ุงูƒุณ ุฃูุณ ุณุชุฉ ุฒุงุฆุฏ
2132
+
2133
+ 534
2134
+ 00:58:46,040 --> 00:58:54,450
2135
+ ุงุชู†ูŠู† ุงูƒุณุชูƒุงู…ู„ ู…ู† ุงุชู†ูŠู† ู„ู„ X ุชุฑุจูŠุฉ ู„ูƒูˆ ุตูŠู† T ุชูƒูŠุจ
2136
+
2137
+ 535
2138
+ 00:58:54,450 --> 00:59:01,030
2139
+ DT ูŠุจู‚ู‰ ุฅุฐุง ุนู†ุฏูƒ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ุจุฏูƒ ุชุฑูˆุญ ุชุณุชุฎุฏู…
2140
+
2141
+ 536
2142
+ 00:59:01,030 --> 00:59:06,090
2143
+ ู…ุดุชู‚ุฉ ุญุงุตู„ ุถุฑุจ ุฏุงู„ุชูŠู† ุญุณุจ ู…ุง ุงุชุนู„ู…ุช ููŠ chapter
2144
+
2145
+ 537
2146
+ 00:59:06,090 --> 00:59:15,150
2147
+ ุชู„ุงุชุฉ ุทูŠุจ ู‡ุฐุง ู‡ูˆ ุงู„ู…ุซุงู„ ุงู„ุฃูˆู„ ู†ู†ุชู‚ู„ ุงู„ุขู† ู„ู„ู…ุซุงู„
2148
+
2149
+ 538
2150
+ 00:59:15,150 --> 00:59:26,500
2151
+ ุฑู‚ู… ุงุชู†ูŠู†ูŠุจู‚ู‰ example two ุจูŠู‚ูˆู„
2152
+
2153
+ 539
2154
+ 00:59:26,500 --> 00:59:38,340
2155
+ if y ุชุณุงูˆูŠ ุตูŠู† ุงู„ X ุชูƒุงู…ู„ ู…ู† ูƒุชุงู† ุงู„ X ุฅู„ู‰ ุชุงู† ุงู„
2156
+
2157
+ 540
2158
+ 00:59:38,340 --> 00:59:44,520
2159
+ X ู„ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ T ุชุฑุจูŠุน DT
2160
+
2161
+ 541
2162
+ 01:00:06,160 --> 01:00:11,200
2163
+ ุจู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ููŠ ุงู„ุณุคุงู„ ุงู„ู„ูŠ ู‚ุจู„ ู‚ู„ูŠู„ ู‡ุฐู‡ ุชุนุชุจุฑ
2164
+
2165
+ 542
2166
+ 01:00:11,200 --> 01:00:15,780
2167
+ function ูˆู‡ุฐู‡ ูƒู„ู‡ุง function ุชุงู†ูŠุฉุงุฐุง ุงู†ุง ู…ุดุชู‚ุช
2168
+
2169
+ 543
2170
+ 01:00:15,780 --> 01:00:22,080
2171
+ ุงูŠู‡ุŸ ุงุตู„ ุถุฑุจ ุฏุงู„ูŠ ุชุงู†ูŠ ูŠุจู‚ู‰ ุจุงู„ุฏูŠ ุงู„ Y prime ุณู†ุฉ
2172
+
2173
+ 544
2174
+ 01:00:22,080 --> 01:00:28,440
2175
+ ุงู„ุฏุงู„ุฉ ุงู„ุฃูˆู„ู‰ ุชู…ุงู…ุŸ ููŠ ู…ุดุชู‚ุช ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ูŠุจู‚ู‰
2176
+
2177
+ 545
2178
+ 01:00:28,440 --> 01:00:32,520
2179
+ ู‡ุงูŠ ูุชุญ ู†ู‚ุต ุงู„ุฏุงู„ุฉ ุงู„ุซุงู†ูŠุฉ ุจุฏูŠ ุฃุดูŠู„ ูƒู„ T ูˆ ุฃุญุท
2180
+
2181
+ 546
2182
+ 01:00:32,520 --> 01:00:40,060
2183
+ ู…ูƒุงู†ู‡ุง ุชุงู† ุงู„ X ูŠุจู‚ู‰ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ุชุงู† ุชุฑุจูŠุน
2184
+
2185
+ 547
2186
+ 01:00:40,060 --> 01:00:48,450
2187
+ ุงู„ X ููŠ ู…ุดุชู‚ุช ุงู„ุชุงู† ุฌุฏุงุดุŸุชุฑุจูŠุน ุงู„ X ุฎู„ุตู†ุง ุงู„ุฏุงู„ุฉ
2188
+
2189
+ 548
2190
+ 01:00:48,450 --> 01:00:51,350
2191
+ ุงู„ู„ู‰ ููˆู‚ ุงู„ู„ู‰ ุนู…ู„ู†ุง ุงู„ุฏุงู„ุฉ ุงู„ู„ู‰ ููˆู‚ ุจุฏู†ุง ู†ุนู…ู„
2192
+
2193
+ 549
2194
+ 01:00:51,350 --> 01:00:56,910
2195
+ ุงู„ุฏุงู„ุฉ ุงู„ู„ู‰ ุชุงุนุฉ ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ ูƒุชุงู† ุชุฑุจูŠุน ุงู„
2196
+
2197
+ 550
2198
+ 01:00:56,910 --> 01:01:06,730
2199
+ X ููŠ ุทููˆู„ ูƒุชุงู† ุจุณุงู„ุจ ูƒุณูƒู† ุชุฑุจูŠุน ุงู„ X ุฎู„ุตู†ุง ู‡ุฐุง ู„ุณู‡
2200
+
2201
+ 551
2202
+ 01:01:06,730 --> 01:01:12,090
2203
+ ุงู„ุฃูˆู„ ููŠ ู…ุดุชู‚ุฉ ุงู„ุซุงู†ูŠุฉ ุฒุงุฆุฏ ุงู„ุซุงู†ูŠุฉ ููŠ ู…ุดุชู‚ุฉ
2204
+
2205
+ 552
2206
+ 01:01:12,090 --> 01:01:19,790
2207
+ ุงู„ุฃูˆู„ู‰ ุฒุงุฆุฏุงู„ุฃูˆู„ู‰ ุงู„ู„ู‰ ู…ุดุชู‚ุชู‡ุง cosine ุงู„ X ููŠ
2208
+
2209
+ 553
2210
+ 01:01:19,790 --> 01:01:27,490
2211
+ ุชูƒุงู…ู„ ู„ูƒุชุงู† ุงู„ X ุฅู„ู‰ ุชุงู† ุงู„ X ูˆุงุญุฏ ุฒุงุฆุฏ T ุชู‚ุฑูŠุจุง
2212
+
2213
+ 554
2214
+ 01:01:27,490 --> 01:01:38,200
2215
+ DT ู‡ู†ุง ุงูŠู‡ ุงู„ุชุฑุชูŠุจูŠุจู‚ู‰ ุงู„ Y' ูŠุณุงูˆูŠ ุตูŠู† X ููŠู‡ ูˆุงุญุฏ
2216
+
2217
+ 555
2218
+ 01:01:38,200 --> 01:01:44,000
2219
+ ุฒุงุฆุฏ ุชุงู† ุชุฑุจูŠุน ุณูƒ ุชุฑุจูŠุน ู…ุน ุณูƒ ุชุฑุจูŠุน ุจูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐุง
2220
+
2221
+ 556
2222
+ 01:01:44,000 --> 01:01:49,750
2223
+ ุงู„ู„ู‡ ูŠุณู‡ู„ ุนู„ูŠูƒ ู…ุน ุงู„ุณู„ุงู…ุฉ ุจูˆุงุญุฏ ุตุญูŠุญ ูˆู‡ูŠ ู†ุงู‚ุตู†ุงู‚ุต
2224
+
2225
+ 557
2226
+ 01:01:49,750 --> 01:01:56,210
2227
+ ู…ุน ู†ุงู‚ุต ุจุฒุงุฆุฏ ุชู…ุงู… ูˆุงุญุฏ ุฒุงุฆุฏ ูƒุชุงู† ุชุฑุจูŠุฉ ูƒุณูƒุช ุชุฑุจูŠุฉ
2228
+
2229
+ 558
2230
+ 01:01:56,210 --> 01:02:01,990
2231
+ ู…ุน ูƒุณูƒุช ุชุฑุจูŠุฉ ู…ุน ุงู„ุณู„ุงู…ุฉ ูŠุจู‚ู‰ ุตุงุฑุจ ูˆุงุญุฏ ุจุงู„ุดูƒู„
2232
+
2233
+ 559
2234
+ 01:02:01,990 --> 01:02:05,250
2235
+ ุงู„ู„ูŠ ุนู†ุฏู†ุง ู…ุง ุดุงุก ุงู„ู„ู‡ ู„ูŠู‡ ุงู†ุง ูƒุจูŠุฑ ุงู†ุง ุทู„ุนุช ูˆู„ุง
2236
+
2237
+ 560
2238
+ 01:02:05,250 --> 01:02:13,810
2239
+ ุญุงุฌุฉ ูŠุจู‚ู‰ ู‡ู†ุง ุฒุงุฆุฏ cosine ุงู„ Xุชูƒุงู…ู„ ู„ูƒุชุงู† ุงู„ X ุฅู„ู‰
2240
+
2241
+ 561
2242
+ 01:02:13,810 --> 01:02:19,310
2243
+ ุชุงู† ุงู„ X ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ T ุชุฑุจูŠุฉ DT ูˆุงุญุฏ ุฒุงุฆุฏ
2244
+
2245
+ 562
2246
+ 01:02:19,310 --> 01:02:28,330
2247
+ ูˆุงุญุฏ ูŠุณูˆู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงุชู†ูŠู† sin X ุฒุงุฆุฏ cos X ุชูƒุงู…ู„
2248
+
2249
+ 563
2250
+ 01:02:28,540 --> 01:02:36,480
2251
+ ูƒุชุงู† ุงู„ X ู„ุชุงู† ุงู„ X ู„ูˆุงุญุฏ ุฒุงุฆุฏ T ุชุฑุจูŠุน DT ุฎู„ุตู†ุง
2252
+
2253
+ 564
2254
+ 01:02:36,480 --> 01:02:41,860
2255
+ ุงู„ู…ุทู„ูˆุจ ุงู„ุฃูˆู„ ู‚ุงู„ ู„ูŠ ุงุญุณุจู„ูŠ ุงู„ู…ุดุชู‚ ู‡ุฐูŠ ูˆูŠู† ุนู†ุฏ X
2256
+
2257
+ 565
2258
+ 01:02:41,860 --> 01:02:46,420
2259
+ ูŠุณูˆู‰ ุจุงูŠ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุฃุฑุจุนุฉ ุฅุฐุง ู‡ุดูŠู„ ูƒู„ X ูˆ ุฃุญุท
2260
+
2261
+ 566
2262
+ 01:02:46,420 --> 01:02:52,220
2263
+ ู…ูƒุงู†ู‡ุง ุจุงูŠุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ูŠุจู‚ู‰ ุงู„ Y prime ุนู†ุฏ ุงู„ ุจุงูŠุฉ
2264
+
2265
+ 567
2266
+ 01:02:52,220 --> 01:02:57,640
2267
+ ุนู„ู‰ ุฃุฑุจุนุฉ ุจุฏู‡ ูŠุณุงูˆูŠSin ุจุงูŠุฉ ุนู„ู‰ ุฃุฑุจุนุฉ ูŠุนู†ูŠ ุฌูŠุจ
2268
+
2269
+ 568
2270
+ 01:02:57,640 --> 01:03:03,180
2271
+ ุงู„ุฎู…ุณุฉ ูˆุฃุฑุจุนูŠู† ุฌุฏุงุดุŸ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุงุชู†ูŠู†
2272
+
2273
+ 569
2274
+ 01:03:03,180 --> 01:03:10,420
2275
+ ููŠ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงุชู†ูŠู†ุฒูŠุช ูƒูˆุตุงูŠู† ุงู„ูˆุงุญุฏ ุนู„ู‰ ุฌุฏุฑูŠ
2276
+
2277
+ 570
2278
+ 01:03:10,420 --> 01:03:17,140
2279
+ ุงุชู†ูŠู† ุชู…ุงู… ูˆุธู„ ุงู„ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ูŠุจู‚ู‰ ุตุงุฑ ู‡ุฐุง ูˆุงุญุฏ
2280
+
2281
+ 571
2282
+ 01:03:17,140 --> 01:03:24,120
2283
+ ูˆุธู„ ุชู…ุงู… ุงู„ุฎู…ุณุฉ ูˆุงุฑุจุนูŠู† ูˆุงุญุฏ ุนู„ู‰ ูˆุงุญุฏ ุฒุงุฆุฏ T ุชุฑู…ูŠุน
2284
+
2285
+ 572
2286
+ 01:03:24,120 --> 01:03:31,780
2287
+ DT ุฃูˆู„ ุฎุงุตูŠุฉ ุฃุฎุฏู†ุงู‡ุง ู…ู† ุฎูˆุงุต ุงู„ุชูƒู…ู„ ุงู„ุญุฏูˆุฏ ุฃู†ู‡ ุฅุฐุง
2288
+
2289
+ 573
2290
+ 01:03:31,780 --> 01:03:37,880
2291
+ ุชุณุงูˆู‰ ุญุฏุงุช ุชูƒู…ู„ูุฅู† ู‚ูŠู…ุฉ ุงู„ุชูƒู…ู„ ุชุณุงูˆูŠ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ู‡
2292
+
2293
+ 574
2294
+ 01:03:37,880 --> 01:03:43,500
2295
+ ุจุณู„ุงู…ุชู‡ ู…ุน ุงู„ุณู„ุงู…ุฉ ุจ zero ูŠุจู‚ู‰ ุงู„ุฌูˆุงุจ ุงุชู†ูŠู† ุนู„ู‰
2296
+
2297
+ 575
2298
+ 01:03:43,500 --> 01:03:49,200
2299
+ ุฌุฐุฑ ุงุชู†ูŠู†ุทุจ ุงูŠุด ุฑุงูŠูƒ ู„ูˆ ุถุฑุจุช ููŠ ุฌุฐุฑ ุงุชู†ูŠู† ูˆ ุฌุณู…ุช
2300
+
2301
+ 576
2302
+ 01:03:49,200 --> 01:03:55,960
2303
+ ุนู„ู‰ ุฌุฐุฑ ุงุชู†ูŠู† ูู‰ ุงุชู†ูŠู† ุนู„ู‰ ุงุชู†ูŠู† ุชุญุช ุงู„ุฌุฐุฑ ุจูŠุจู‚ู‰
2304
+
2305
+ 577
2306
+ 01:03:55,960 --> 01:04:01,480
2307
+ ุงู„ู‚ุฏุงุด ุฌุฐุฑ ุงุชู†ูŠู† ู‡ูˆ ุงู„ุฌูˆุงุจ ูŠุจู‚ู‰ ูŠุง ุงู…ุง ุงุชู†ูŠู† ุนู„ู‰
2308
+
2309
+ 578
2310
+ 01:04:01,480 --> 01:04:08,420
2311
+ ุฌุฐุฑ ุงุชู†ูŠู† ูŠุง ุงู…ุง ุฌุฐุฑ ุงุชู†ูŠู† ุงูŠ ูˆุงุญุฏุฉ ููŠู‡ู… ุจุชู‚ุฏุฑ ุฏูˆุฑ
2312
+
2313
+ 579
2314
+ 01:04:08,420 --> 01:04:09,980
2315
+ ุงู„ู…ุทู„ูˆุจ
2316
+
2317
+ 580
2318
+ 01:04:13,440 --> 01:04:18,600
2319
+ ู‡ุฐุง ุงู„ุณุคุงู„ ู…ุฑุฉ ุฌูŠุจู†ุงู‡ ููŠ ุงุญุฏู‰ ุงู„ุงู…ุชุญุงู†ุงุช ู„ู†ุดูˆููƒ
2320
+
2321
+ 581
2322
+ 01:04:18,600 --> 01:04:21,920
2323
+ ู„ูŠุด ู„ุฃู† ู‡ุฐุง ุฌุงุจ ุงู„ fundamental theorem ูˆ ุฌุงุจ
2324
+
2325
+ 582
2326
+ 01:04:21,920 --> 01:04:26,380
2327
+ ุงู„ุฎูˆุงุต ุชุจุน ุงู„ุชูƒุงู…ู„ุงุช ุงู„ู…ุญุฏูˆุฏุฉ ู„ู†ุดูˆููƒ ุจุชุนุฑู ุชุทุจู‚
2328
+
2329
+ 583
2330
+ 01:04:26,380 --> 01:04:27,480
2331
+ ุงู„ุฎูˆุงุต ูˆู„ุง ู„ุง
2332
+
2333
+ 584
2334
+ 01:04:41,770 --> 01:04:45,250
2335
+ ุจู†ุง ู†ูŠุฌูŠ ู„ู„ุฌุฒุก ุงู„ุซุงู†ูŠ ู…ู† ุงู„ fundamental theorem
2336
+
2337
+ 585
2338
+ 01:04:45,250 --> 01:04:53,630
2339
+ ูŠุจู‚ู‰ ุจู†ุง ู†ูŠุฌูŠ ู„ู„ fundamental theorem
2340
+
2341
+ 586
2342
+ 01:04:53,630 --> 01:05:05,370
2343
+ part two ุงู„ู„ูŠ
2344
+
2345
+ 587
2346
+ 01:05:05,370 --> 01:05:09,050
2347
+ ู‡ู… ูŠุณู…ูŠู‡ุง the calculation
2348
+
2349
+ 588
2350
+ 01:05:14,290 --> 01:05:23,450
2351
+ ุงู„ู†ุธุฑูŠุฉ ุงู„ุญุณุงุจุงุช ุจุชู‚ูˆู„ ู„ู…ุง ูŠุงุชูŠ if ุงู„ if is
2352
+
2353
+ 589
2354
+ 01:05:23,450 --> 01:05:36,190
2355
+ continuous at every point ููŠ
2356
+
2357
+ 590
2358
+ 01:05:36,190 --> 01:05:57,990
2359
+ ุงู„ูุชุฑุฉ a ูˆ b andcapital F is an antiderivative of
2360
+
2361
+ 591
2362
+ 01:05:57,990 --> 01:06:07,430
2363
+ ุงู„ F ุนู„ู‰ ุงู„ูุชุฑุฉ ุงู„ู…ุบู„ู‚ุฉ A ูˆB then ุชูƒุงู…ู„
2364
+
2365
+ 592
2366
+ 01:06:07,950 --> 01:06:17,910
2367
+ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X DX ุจุฏูŠ ูŠุณูˆูŠ capital F of X ู…ู†
2368
+
2369
+ 593
2370
+ 01:06:17,910 --> 01:06:26,150
2371
+ ุนู†ุฏ ุงู„ A ู„ุบุงูŠุฉ ุงู„ B ูˆูŠุณูˆูŠ F of B ู†ุงู‚ุต F of A
2372
+
2373
+ 594
2374
+ 01:06:26,150 --> 01:06:29,470
2375
+ Example
2376
+
2377
+ 595
2378
+ 01:06:29,470 --> 01:06:34,890
2379
+ Calculate
2380
+
2381
+ 596
2382
+ 01:06:38,970 --> 01:06:45,870
2383
+ The following integrals
2384
+
2385
+ 597
2386
+ 01:06:45,870 --> 01:06:49,730
2387
+ ุงุญุณุจ
2388
+
2389
+ 598
2390
+ 01:06:49,730 --> 01:06:57,490
2391
+ ู„ู„ุชูƒุงู…ู„ุงุช ุงู„ุชุงู„ูŠุฉ ู†ู…ุฑ ูˆุงุญุฏ ุชูƒู…ู„ ู…ู† zero ู„ูˆุงุญุฏ ู„ู„ X
2392
+
2393
+ 599
2394
+ 01:06:57,490 --> 01:07:01,710
2395
+ ุชุฑุจูŠุน ุฒุงุฆุฏ ุฌุฏุฑ ุงู„ X ููŠ DX
2396
+
2397
+ 600
2398
+ 01:07:31,060 --> 01:07:35,140
2399
+ ุงู„ุฌุฒุก ุงู„ุฃูˆู„ ู…ู† fundamental theorem of calculus ูƒุงู†
2400
+
2401
+ 601
2402
+ 01:07:35,140 --> 01:07:41,780
2403
+ ุจุชูƒู„ู… ุนู† ุงู„ุชูุงุถู„ ู„ู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ุนู†ุฏูŠ ุชูƒุงู…ู„ ู…ุญุฏูˆุฏ
2404
+
2405
+ 602
2406
+ 01:07:41,780 --> 01:07:47,250
2407
+ ู„ุฏุงู„ุฉ ู„ูˆ ุจุฏู†ุงุงู†ูุงุถ ู„ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ุงู„ุฌุฒุก ุงู„ุซุงู†ูŠ ุจุชูƒู„ู…
2408
+
2409
+ 603
2410
+ 01:07:47,250 --> 01:07:53,030
2411
+ ุนู† ูƒูŠููŠุฉ ุญุณุงุจ ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ู„ุฏุงู„ุฉ ู…ุง ูŠุนู†ูŠ ูƒูŠููŠุฉ
2412
+
2413
+ 604
2414
+ 01:07:53,030 --> 01:07:59,910
2415
+ ุชุญุณุจ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ุนู…ู„ูŠุง ุจุฏูˆู† ู…ุง ู†ุญุณุจ ู…ุณุงุญุฉ ูˆู„ุง ู†ุญุณุจ
2416
+
2417
+ 605
2418
+ 01:07:59,910 --> 01:08:04,890
2419
+ ุงู„ average ูˆู„ุง ุบูŠุฑู‡ ุฏูˆุฑุฉ ูƒุงู…ู„ ุจู‚ูˆู„ ู„ูˆ ูƒุงู†ุช ุงู„ุฏุงู„ุฉ
2420
+
2421
+ 606
2422
+ 01:08:04,890 --> 01:08:10,340
2423
+ ุฏุงู„ุฉ ู…ุชุตู„ุฉ ุนู†ุฏ ูƒู„ ู†ู‚ุทุฉ ููŠ ุงู„ interval a ูˆbูˆูƒุงู†
2424
+
2425
+ 607
2426
+ 01:08:10,340 --> 01:08:16,200
2427
+ capital F ู‡ูˆ ุงู„ู€ antiderivative ู„ุฏุงู„ุฉ F ุนู„ู‰ ุงู„ูุชุฑุฉ
2428
+
2429
+ 608
2430
+ 01:08:16,200 --> 01:08:23,480
2431
+ ุงู„ู…ุบู„ู‚ุฉ A ูˆBูŠุจู‚ู‰ ุชูƒุงู…ู„ ู…ู† A ุฅู„ู‰ B ู„ู„ F of X DX ู‡ูˆ
2432
+
2433
+ 609
2434
+ 01:08:23,480 --> 01:08:29,040
2435
+ ุนุจุงุฑุฉ ุนู† ูƒุงุจุชู„ F of X ุงู„ู„ูŠ ู‚ู„ู†ุง ุนู„ูŠู‡ุง ุจุฑูˆุญ ุจู†ุนูˆุถ
2436
+
2437
+ 610
2438
+ 01:08:29,040 --> 01:08:33,660
2439
+ ููŠ ุงู„ู†ุชูŠุฌุฉ ุงู„ู„ูŠ ุญุตู„ุช ุนู†ุฏู†ุง ุงู„ู‚ูŠู…ุฉ ุงู„ุนู„ูˆูŠุฉ ู†ุงู‚ุต
2440
+
2441
+ 611
2442
+ 01:08:33,660 --> 01:08:38,380
2443
+ ุงู„ู‚ูŠู…ุฉ ุงู„ุณูู„ูŠุฉ ูŠุจู‚ู‰ ู‡ูŠ ุงู„ู„ูŠ ุจุชู‚ูˆู„ู‡ ู…ู† ู‡ู†ุง ุณู…ู†ู‡ุง ุงู„
2444
+
2445
+ 612
2446
+ 01:08:38,380 --> 01:08:42,700
2447
+ calculation theorem ู†ุธุฑูŠุฉ ุงู„ุญุณุงุจุงุช ูŠุนู†ูŠ ูƒูŠู ุจุฏูƒ
2448
+
2449
+ 613
2450
+ 01:08:42,700 --> 01:08:49,350
2451
+ ุชุญุณุจ ุงู„ุชูƒุงู…ู„ ุงู„ู…ุญุฏูˆุฏ ุนู…ู„ูŠุงู‹ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ู…ู‚ุตูˆุฏ ู…ู† ู‡ุฐู‡
2452
+
2453
+ 614
2454
+ 01:08:49,350 --> 01:08:52,950
2455
+ ุงู„ู†ุธุฑูŠุฉ ุทุจุนุง ู‚ุจู„ ู‚ู„ูŠ ูƒู†ุง ุจู†ุดุบู„ ุงู„ุดุบู„ ู‡ุงุฏ ุจุณ ุงูŠุด
2456
+
2457
+ 615
2458
+ 01:08:52,950 --> 01:08:56,010
2459
+ ุฃุฎุฏู†ุง ุงู„ sum basic integral ู„ู„ุฃุฑุจุน ุชูƒุงู…ู„ุงุช ูˆ ุจูƒู†ุง
2460
+
2461
+ 616
2462
+ 01:08:56,010 --> 01:08:59,230
2463
+ ุจู†ุณุชุฎุฏู…ู‡ุง ุงู„ู„ูŠ ู‡ุงูŠ ู…ู† ู‡ู†ุง ุจุทู„ ุจุฏู†ุง ู†ูƒู…ู„ ูˆ ู†ุนูˆุฏ
2464
+
2465
+ 617
2466
+ 01:08:59,230 --> 01:09:03,430
2467
+ ุฏุบุฑูŠ ุนู„ู‰ ุทูˆู„ ุงู„ู‚ุท ุชู…ุงู… ู†ุนุทูŠ ุจุนุถ ุงู„ุฃู…ุซู„ุฉ ุฌุงู„ูŠ
2468
+
2469
+ 618
2470
+ 01:09:03,430 --> 01:09:07,850
2471
+ ุฃุญุณุจู„ูŠ ูƒู„ ู…ู† ุชูƒุงู…ู„ุงุช ุงู„ุชุงู„ูŠุฉ ูˆ ุฃุทุงู†ูŠ ุฃูˆู„ ุชูƒุงู…ู„ ู‡ุฐุง
2472
+
2473
+ 619
2474
+ 01:09:07,850 --> 01:09:12,610
2475
+ ุจู‚ูˆู„ู‡ ุฏุบุฑูŠ ู‡ุฐุง ุงู„ูƒู„๏ฟฝ๏ฟฝู… ุจุฏู‡ ูŠุณุงูˆูŠ ุชูƒุงู…ู„ ู…ู† zero ุฅู„ู‰
2476
+
2477
+ 620
2478
+ 01:09:12,610 --> 01:09:16,910
2479
+ ูˆุงุญุฏ ู„ู„ X ุชุฑุจูŠุฉ ุฒุงุฆุฏ X ุฃุต ู†ุต
2480
+
2481
+ 621
2482
+ 01:09:23,510 --> 01:09:32,770
2483
+ X ุชุฑูƒูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ X ุชุฑูƒูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ X ุชุฑูƒูŠุจ ุนู„ู‰
2484
+
2485
+ 622
2486
+ 01:09:32,770 --> 01:09:37,270
2487
+ ุชู„ุงุชุฉ
2488
+
2489
+ 623
2490
+ 01:09:37,300 --> 01:09:42,060
2491
+ ู„ุฅุชู†ูŠู† ูƒู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ู† Zero ู„ุบุงูŠุฉ ูƒุฏู‡ ุงุด ูˆุงุญุฏ
2492
+
2493
+ 624
2494
+ 01:09:42,060 --> 01:09:47,220
2495
+ ูŠุจู‚ู‰ ู„ูˆ ุจุฏูŠ ุงุญุณุจู‡ ุนู…ู„ูŠ ุจู‚ูˆู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ
2496
+
2497
+ 625
2498
+ 01:09:47,220 --> 01:09:54,620
2499
+ ู‡ุงูŠ X ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ุฒูŠ ุทูˆู„ุชูŠู† X ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰
2500
+
2501
+ 626
2502
+ 01:09:54,620 --> 01:09:59,500
2503
+ ุงุชู†ูŠู† ู…ู† Zero ู„ุบุงูŠุฉ ูˆุงุญุฏ ูŠุจู‚ู‰ ุงู†ุง ุจุชุนูˆุฏ ุจุงู„ู‚ูŠู…
2504
+
2505
+ 627
2506
+ 01:09:59,500 --> 01:10:06,490
2507
+ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู‚ูŠู… ุงู„ู„ูŠ ุชุญุช ูŠุจู‚ู‰ ูˆุงุญุฏ ุชูƒูŠูŠุจุนู„ู‰
2508
+
2509
+ 628
2510
+ 01:10:06,490 --> 01:10:13,550
2511
+ ุชู„ุงุชุฉ ุฒูŠ ุฏูŠ ุงุชู†ูŠู† ุนู„ู‰ ุชู„ุงุชุฉ ู„ูˆุงุญุฏ ุฃุณ ุชู„ุงุชุฉ ุนู„ู‰
2512
+
2513
+ 629
2514
+ 01:10:13,550 --> 01:10:19,630
2515
+ ุงุชู†ูŠู† ู‡ูŠุนูˆุถู‡ุง ุจู…ูŠู† ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ ู„ู„ F of B ูŠุจู‚ู‰
2516
+
2517
+ 630
2518
+ 01:10:19,630 --> 01:10:27,510
2519
+ ู†ุงู‚ุต ุงู„ F of A ูŠุจู‚ู‰ ู†ุงู‚ุต Zero ู†ุงู‚ุต Zero ุทุจุนุง ุทูŠุจ
2520
+
2521
+ 631
2522
+ 01:10:27,510 --> 01:10:33,690
2523
+ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ ุงุธู† ุงู† ู‡ุฐุง ุชู„ุช ู…ุธุจูˆุท ูˆ ู‡ุฐุง
2524
+
2525
+ 632
2526
+ 01:10:33,690 --> 01:10:42,360
2527
+ ุชู„ุชูŠู†ุจุทู„ุน ูˆุงุญุฏ ุตุญูŠุญ ุทูŠุจ ู†ุฌูŠ ู†ุงุฎุฏ ูƒู…ุงู† ู…ุซุงู„ ู†ู…ุฑ
2528
+
2529
+ 633
2530
+ 01:10:42,360 --> 01:10:49,120
2531
+ ุงุชู†ูŠู† ุจุฏู†ุง ุชูƒุงู…ู„ ู„ู…ูŠู†ุŸ ู„ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X
2532
+
2533
+ 634
2534
+ 01:10:49,120 --> 01:10:56,320
2535
+ ุชูƒุงู…ู„ ู…ู† Zero ุฅู„ู‰ Pi ู„ูˆุงุญุฏ ุฒุงุฆุฏ cosine ุงู„ X DX
2536
+
2537
+ 635
2538
+ 01:10:56,320 --> 01:10:59,620
2539
+ ุฎู„ู‘ูŠ
2540
+
2541
+ 636
2542
+ 01:10:59,620 --> 01:11:05,690
2543
+ ู…ู„ุงูƒ ู‡ู†ุงู‡ุฐุง ุชูƒุงู…ู„ ูŠุณุชูˆูŠ ุชูƒุงู…ู„ ูˆุงุญุฏ ุจู‚ุฏุงุด ุชูƒุงู…ู„
2544
+
2545
+ 637
2546
+ 01:11:05,690 --> 01:11:14,250
2547
+ cosine ู…ู† ูˆุฑุง ุงู„ู‰ ูˆุฑุงุฒูŠุฑูˆ ู„ุบุงูŠุฉ ุจุงูŠ ู†ุฌูŠ ู†ุนูˆุถ ุจุญุฏูˆุฏ
2548
+
2549
+ 638
2550
+ 01:11:14,250 --> 01:11:22,550
2551
+ ุงู„ุชูƒุงู…ู„ ูŠุจู‚ู‰ ุจุงูŠ ุฒุงุฆุฏ ุตูŠู† ุงู„ุจูŠ ู†ุงู‚ุต ุฒูŠุฑูˆ ู†ุงู‚ุต ุตูŠู†
2552
+
2553
+ 639
2554
+ 01:11:22,550 --> 01:11:29,130
2555
+ ุงู„ุฒูŠุฑูˆ ูˆ ูŠุณุงูˆูŠ ุจุงูŠ ู‚ุฏุงุด ุตูŠู† ุงู„ุจูŠ ุฒูŠุฑูˆ ูˆ ุตูŠู† ุงู„ุฒูŠุฑูˆ
2556
+
2557
+ 640
2558
+ 01:11:29,130 --> 01:11:35,630
2559
+ ูŠุจู‚ู‰ ู‡ุฐุง ูƒู„ู‡ ุจุงูŠ ูู‚ุท ูˆุงู„ุจุงู‚ูŠ ูƒู„ู‡ ุจุฃุตูุฑ ุจุฑูˆุญ ู…ุน
2560
+
2561
+ 641
2562
+ 01:11:35,630 --> 01:11:38,110
2563
+ ุงู„ุณู„ุงู…ุฉ example three
2564
+
2565
+ 642
2566
+ 01:11:42,140 --> 01:11:50,740
2567
+ ุจู†ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ู„ู„ X ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ X
2568
+
2569
+ 643
2570
+ 01:11:50,740 --> 01:11:56,020
2571
+ ุงู„ูƒู„ ุชุฑุงุจูŠุน DX ูƒูŠู ู†ุชูƒุงู…ู„ ู‡ุฐุง
2572
+
2573
+ 644
2574
+ 01:11:58,850 --> 01:12:04,150
2575
+ ููƒ ุงู„ุชุฑุจูŠุฉ ู…ุด ู‡ูŠูƒ ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุตูŠุฑ ุชูƒู…ู„ ู…ู†
2576
+
2577
+ 645
2578
+ 01:12:04,150 --> 01:12:11,270
2579
+ ูˆุงุญุฏ ู„ู„ุงุชู†ูŠู† ู„ู„ X ุชุฑุจูŠุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ูู‚ุท ุตุญ ูˆู„ุง ู„ุฃ
2580
+
2581
+ 646
2582
+ 01:12:11,270 --> 01:12:20,420
2583
+ ุญุตู„ ุถุฑุจู‡ู…ุง ุฒุงุฆุฏ ูˆุงุญุฏ ุนู„ู‰ X ุชุฑุจูŠุฉ ูƒู„ู‡ ููŠ DXูŠุนู†ูŠ ูƒุฃู†
2584
+
2585
+ 647
2586
+ 01:12:20,420 --> 01:12:26,460
2587
+ ุงู„ู…ุณุฃู„ุฉ ู‡ูŠ ุชูƒุงู…ู„ ู…ู† ูˆุงุญุฏ ุฅู„ู‰ ุงุชู†ูŠู† ู„ู„ X ุชุฑุจูŠุฉ ุฒุงุฆุฏ
2588
+
2589
+ 648
2590
+ 01:12:26,460 --> 01:12:32,520
2591
+ ุงุชู†ูŠู† ุฒุงุฆุฏ X ุฃูุณ ู†ุงู‚ุต ุงุชู†ูŠู† DX ู‡ุงู„ุญูŠุท ุจุฏู†ุง ู†ูƒุงู…ู„
2592
+
2593
+ 649
2594
+ 01:12:32,520 --> 01:12:40,720
2595
+ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชุณุงูˆูŠ X ุชูƒูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† X ู†ุงู‚ุต
2596
+
2597
+ 650
2598
+ 01:12:40,720 --> 01:12:43,320
2599
+ X ุฃูุณ ู†ุงู‚ุต ูˆุงุญุฏ ุตุญูŠุญุŸ
2600
+
2601
+ 651
2602
+ 01:12:46,810 --> 01:12:53,210
2603
+ ุจู„ุงุด ู‡ุงูŠ ุฒุงุฆุฏ ูˆู‡ูŠ ุนู„ู‰ ู†ุงู‚ุต ูˆุงุญุฏ ูˆุงู„ูƒู„ุงู… ู‡ุฐุง ู…ู†
2604
+
2605
+ 652
2606
+ 01:12:53,210 --> 01:12:59,370
2607
+ ูˆุงุญุฏ ู„ุฅุชู†ูŠู† ูŠุนู†ูŠ ูƒุฃู†ู‡ุง X ุชูƒูŠูŠุจ ุนู„ู‰ ุชู„ุงุชุฉ ุฒุงุฆุฏ
2608
+
2609
+ 653
2610
+ 01:12:59,370 --> 01:13:07,510
2611
+ ุงุชู†ูŠู† X ู†ุงู‚ุต ูˆุงุญุฏ ุนู„ู‰ X ู…ู† ูˆุงุญุฏ ู„ุบุงูŠุฉ ุงุชู†ูŠู† ุจุชุฏุนูˆูƒ
2612
+
2613
+ 654
2614
+ 01:13:07,510 --> 01:13:13,150
2615
+ ุจุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ ุงุชู†ูŠู† ุชูƒูŠูŠุจ ุจู‚ุฏุงุดุชู…ุงู†ูŠุฉ ุน ุชู„ุงุชุฉ
2616
+
2617
+ 655
2618
+ 01:13:13,150 --> 01:13:19,190
2619
+ ุฒุงุฆุฏ ุฃุฑุจุน ู†ุงู‚ุต ู†ุตู ู‡ูŠุนูˆุถู†ุง ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต
2620
+
2621
+ 656
2622
+ 01:13:19,190 --> 01:13:23,030
2623
+ ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ุชุญุช ูŠุจู‚ู‰ ู†ุงู‚ุต ูˆุงุญุฏ ุชูƒูŠุจ ุน ุชู„ุงุชุฉ ุงู„ู„ูŠ
2624
+
2625
+ 657
2626
+ 01:13:23,030 --> 01:13:29,350
2627
+ ู‡ูˆ ุจูˆุงุญุฏ ู†ุงู‚ุต ุงุชู†ูŠู† ููŠ ูˆุงุญุฏ ุจุงุชู†ูŠู† ู†ุงู‚ุต ุจูŠุตูŠุฑ ุฒุงุฆุฏ
2628
+
2629
+ 658
2630
+ 01:13:29,350 --> 01:13:35,880
2631
+ ูˆุงุญุฏ ุน ูˆุงุญุฏ ุงู„ู„ูŠ ู‡ูˆ ุจูˆุงุญุฏูˆุงุถุญุฉุŸ ูˆุงุถุญ ุทูŠุจ ู†ูŠุฌูŠ ู†ุฌู…ุน
2632
+
2633
+ 659
2634
+ 01:13:35,880 --> 01:13:42,600
2635
+ ู‡ุฏูˆู„ ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠ ุนู†ุฏูƒ ุฃุฑุจุนุฉ ุตุญูŠุญ ูˆุงุญุฏ ุฎู…ุณุฉ
2636
+
2637
+ 660
2638
+ 01:13:42,600 --> 01:13:50,120
2639
+ ูˆู†ุงู‚ุต ุงุชู†ูŠู† ุจูŠุธู„ ุชู„ุงุชุฉ ุนุฏุฏ ุตุญูŠุญ ูˆุนู†ุฏูƒ ู‡ู†ุง ู†ุงู‚ุต ุชู„ุช
2640
+
2641
+ 661
2642
+ 01:13:50,120 --> 01:13:57,080
2643
+ ูˆ ุชู…ุงู†ูŠุฉ ุน ุชู„ุงุชุฉ ุจูŠุธู„ ุณุจุนุฉ ุชู„ุงุชุฉ ู†ุงู‚ุต ู†ุต ุฒุงุฆุฏ ุณุจุนุฉ
2644
+
2645
+ 662
2646
+ 01:13:57,080 --> 01:14:03,820
2647
+ ุนู„ู‰ ุชู„ุงุชุฉ ู†ุงู‚ุต ู†ุต ู…ุธุจูˆุท ู‡ูŠูƒุŸุงู„ุงุฑุจุนุฉ ูˆ ุณุงู„ุจ ุงุชู†ูŠู† ูˆ
2648
+
2649
+ 663
2650
+ 01:14:03,820 --> 01:14:08,880
2651
+ ูˆุงุญุฏ ุฎู…ุณุฉ ูˆ ุงุชู†ูŠู† ุชู„ุงุชุฉ ุณุงู„ุจ ุชู„ุช ูˆ ุชู…ุงู†ูŠุฉ ุน ุชู„ุงุชุฉ
2652
+
2653
+ 664
2654
+ 01:14:08,880 --> 01:14:12,920
2655
+ ุจูŠุจู‚ู‰ ุณุจุนุฉ ุชู„ุงุชุฉ ู‡ูˆ ูŠู†ุงู‚ุต ู†ุต ุฒูŠ ู…ู‡ู… ุงู„ู…ุถุงุนู
2656
+
2657
+ 665
2658
+ 01:14:12,920 --> 01:14:19,800
2659
+ ุงู„ู…ุดุชุฑูƒ ู„ู„ูƒู„ ูƒู„ู‡ ู‚ุฏุงุด ุณุชุฉ ููŠ ุชู„ุงุชุฉ ุชู…ุงู†ุชุงุด ุณุชุฉ ุน
2660
+
2661
+ 666
2662
+ 01:14:19,800 --> 01:14:24,520
2663
+ ุชู„ุงุชุฉ ููŠ ุงุชู†ูŠู† ููŠ ุณุจุนุฉ ุงุฑุจุนุฉ ุงุชุงุด ุณุชุฉ ุนู„ู‰ ุงุชู†ูŠู†
2664
+
2665
+ 667
2666
+ 01:14:24,520 --> 01:14:30,700
2667
+ ุงู„ู„ูŠ ู‡ูˆ ุจุชู„ุงุชุฉุงุฑุจุนุชุงุด ูˆ ุชู…ุงู†ุชุงุด ุจู‚ุฏุงุด ุงุชู†ูŠู† ูˆ
2668
+
2669
+ 668
2670
+ 01:14:30,700 --> 01:14:37,740
2671
+ ุชู„ุงุชูŠู† ุดูŠู„ ู…ู†ู‡ู… ุชู„ุงุชุฉ ุจุธู„ ุชุณุนุฉ ูˆ ุนุดุฑูŠู† ุนู„ู‰ ุณุชุฉ
2672
+
2673
+ 669
2674
+ 01:14:37,740 --> 01:14:45,420
2675
+ ู‚ูŠู…ุฉ ู‡ุฐุง ุงู„ุชูƒุงู…ู„ ุทูŠุจ ู‡ุฐุง ุงู„ู†ู‚ุทุฉ ุงู„ุชุงู„ุชุฉ ุงู„ู†ู‚ุทุฉ
2676
+
2677
+ 670
2678
+ 01:14:45,420 --> 01:14:54,110
2679
+ ุงู„ุฑุงุจุนุฉุจู†ุชูƒุงู…ู„ ู…ู† Zero ู„ุบุงูŠุฉ Pi ุนู„ู‰ ุณุชุฉ ู„ุณูƒ ุงู„ X
2680
+
2681
+ 671
2682
+ 01:14:54,110 --> 01:15:01,910
2683
+ ุฒุงุฆุฏ ุชุงู†ูŠ ุงู„ X ู„ูƒู„ ุชุฑุจูŠุน DX ูŠุณุงูˆูŠ
2684
+
2685
+ 672
2686
+ 01:15:01,910 --> 01:15:09,690
2687
+ ุชูƒุงู…ู„ ู…ู† Zero ู„Pi ุนู„ู‰ ุณุชุฉ ุดูˆ ุฑุฃูŠูƒ ููŠ ู‡ุฐุง ู†ููƒ
2688
+
2689
+ 673
2690
+ 01:15:09,690 --> 01:15:17,600
2691
+ ุงู„ุชุฑุจูŠุน ูŠุจู‚ุงุด ุจุตูŠุฑ ุจุตูŠุฑ ุณูƒ ุชุฑุจูŠุน ุงู„ XุฒูŠ ุฏูŠ ุงุชู†ูŠู†
2692
+
2693
+ 674
2694
+ 01:15:17,600 --> 01:15:25,980
2695
+ ุณูƒ ุงู„ X ููŠ ุชุงู† ุงู„ X ุฒูŠ ุงู„ุชุงู† ุชุฑุจูŠุน ุงู„ X ูƒู„ู‡
2696
+
2697
+ 675
2698
+ 01:15:25,980 --> 01:15:32,240
2699
+ ุจุงู„ู†ุณุจุฉ ุงู„ู‰ DX ุงุธู† ู‡ุฐู‡ ุจู‚ุฏุฑ ุงูƒู…ู„ู‡ุง ูˆ ู‡ุฐู‡ ุจู‚ุฏุฑ
2700
+
2701
+ 676
2702
+ 01:15:32,240 --> 01:15:40,330
2703
+ ุงูƒู…ู„ู‡ุง ูˆ ุงู„ุชุงู† ุชุฑุจูŠุนุจุญูˆู„ ููŠ ุฏู„ุงู„ุฉ ุณูƒ ุชุฑุจูŠุน ู†ุงู‚ุต
2704
+
2705
+ 677
2706
+ 01:15:40,330 --> 01:15:47,390
2707
+ ูˆุงุญุฏ ูŠุจู‚ู‰ ู‡ุฐู‡ ุชูƒุงู…ู„ ู…ู† zero ู„ by ุนู„ู‰ ุณุชุฉ ู„ ุณูƒ
2708
+
2709
+ 678
2710
+ 01:15:47,390 --> 01:15:55,030
2711
+ ุชุฑุจูŠุน ุงู„ X ุฒุงุฆุฏ ุงุชู†ูŠู† ุณูƒ ุงู„ X ููŠ ุชุงู† ุงู„ X ุฒุงุฆุฏ ุณูƒ
2712
+
2713
+ 679
2714
+ 01:15:55,030 --> 01:16:02,820
2715
+ ุชุฑุจูŠุน ุงู„ X ู†ุงู‚ุต ูˆุงุญุฏ ูƒู„ู‡ ููŠ DXุนู†ุฏูŠ ุณูƒ ุชุฑุจูŠู‡ ูˆุนู†ุฏูŠ
2716
+
2717
+ 680
2718
+ 01:16:02,820 --> 01:16:07,680
2719
+ ุณูƒ ุชุฑุจูŠู‡ ุจูŠุตูŠุฑ ูƒุฏู‡ุŸ ู†ุงู† ุณูƒุช ูƒู„ ู‡ุฐุง ู‚ุจู„ ุงู„ุชูƒุงู…ู„
2720
+
2721
+ 681
2722
+ 01:16:07,680 --> 01:16:14,320
2723
+ ูŠุจู‚ู‰ ู‡ุงูŠ ุงู„ุชูƒุงู…ู„ ู…ู† Zero ู„Pi ุนู„ู‰ ุณุชุฉ ู„ุงุชู†ูŠู† ุณูƒ
2724
+
2725
+ 682
2726
+ 01:16:14,320 --> 01:16:22,320
2727
+ ุชุฑุจูŠู‡ ุงู„ X ุฒูŠุฏูŠ ุงุชู†ูŠู† ุณูƒ ุงู„ X ููŠ ุชุงู†ูŠ ุงู„ X ู†ุงู‚ุต
2728
+
2729
+ 683
2730
+ 01:16:22,320 --> 01:16:31,650
2731
+ ูˆุงุญุฏ ูƒู„ู‡ DX ู‡ุฐุง ุงู„ูƒู„ุงู… ูŠุณุงูˆูŠุฅู† ูƒุงู…ู„ ูŠุชู†ู… ู„ูƒุด ุฏู‡ ูˆ
2732
+
2733
+ 684
2734
+ 01:16:31,650 --> 01:16:40,090
2735
+ ุชูƒุงู…ู„ ุณูƒุชุฉ ุฑุจูŠุน X ุงู„ู„ูŠ ู‡ูˆ ุณูƒุชูƒ ุฃูŠู‡ ุจุนุฏ ุชู„ุงุชุฉุŸ ุชุงู†
2736
+
2737
+ 685
2738
+ 01:16:40,090 --> 01:16:45,110
2739
+ ูŠุนู†ูŠุŸ ุทุจ ุตุญ ุตุญ ูƒูˆูŠุณ ุชูุถู„ ุชุงู† ุจุณูƒุช ุฑุจูŠุน ุฅุฐุง ุงู†ุช
2740
+
2741
+ 686
2742
+ 01:16:45,110 --> 01:16:53,030
2743
+ ูƒุงู…ู„ ุงู„ุณูƒุช ุฑุจูŠุน ุจุชุงู† ุงู„ Xุฒุงุฆุฏ ุงุชู†ุงู† ูˆุชูƒุงู…ู„ ุณูƒ ููŠ
2744
+
2745
+ 687
2746
+ 01:16:53,030 --> 01:17:01,490
2747
+ ุชุงู† ุจุณูƒ ุงู„ X ูˆู‡ุฐุง ู†ุงู‚ุต X ูˆุงู„ุญูƒูŠ ู‡ุฐุง ูƒู„ู‡ ู…ู† ุนู†ุฏ ุงู„
2748
+
2749
+ 688
2750
+ 01:17:01,490 --> 01:17:08,330
2751
+ zero ู„ุบุงูŠุฉ ุจุงูŠ ุนู„ู‰ ุณุชุฉ ูŠุจู‚ู‰ ู‡ุฐุง ูŠุณุงูˆูŠ ุงุชู†ุงู† ุจุฏู†ุง
2752
+
2753
+ 689
2754
+ 01:17:08,330 --> 01:17:14,910
2755
+ ู†ูŠุฌูŠ ู„ุธู„ ุงู„ุชู„ุงุชูŠู† ุฏุฑุฌุฉ ูŠุนู†ูŠ ุฌุง ุชู„ุงุชูŠู† ุนู„ู‰ ุฌุชุง
2756
+
2757
+ 690
2758
+ 01:17:14,910 --> 01:17:19,610
2759
+ ุชู„ุงุชูŠู†ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ุงู„ูƒู„ ุงู‡ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ
2760
+
2761
+ 691
2762
+ 01:17:19,610 --> 01:17:29,130
2763
+ ุชู„ุงุชุฉ ุจุณ ูŠุจู‚ู‰ ู‡ุฐุง ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ุฒุงุฆุฏ ุงุชู†ูŠู† ุณูƒ
2764
+
2765
+ 692
2766
+ 01:17:29,130 --> 01:17:35,370
2767
+ ุงู„ X ูŠุนู†ูŠ ูˆุงุญุฏ ุนู„ู‰ cosine ุงู„ X cosine ุงู„ุชู„ุงุชูŠู† ููŠ
2768
+
2769
+ 693
2770
+ 01:17:35,370 --> 01:17:41,410
2771
+ ุฌุฐุฑ ุชู„ุงุชุฉ ูŠุนู†ูŠ ุงุชู†ูŠู† ุนู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉูŠุจู‚ู‰ ููŠ ุงุชู†ูŠู†
2772
+
2773
+ 694
2774
+ 01:17:41,410 --> 01:17:48,690
2775
+ ุนู„ู‰ ุฌุฏุฑ ุชู„ุงุชุฉ ู†ุงู‚ุต ุจุงูŠ ุนู„ู‰ ุณุชุฉ ู‡ุงูŠ ุฎู„ุตู†ุง ุงู„ู‚ูŠู…ุฉ
2776
+
2777
+ 695
2778
+ 01:17:48,690 --> 01:17:56,290
2779
+ ุงู„ู„ูŠ ููˆู‚ ู†ุงู‚ุต ุงู„ู„ูŠ ุชุญุช ูŠุจู‚ู‰ ู†ุงู‚ุต ุชุงู†ูŠ ุฒูŠุฑูˆ ุจุฒูŠุฑูˆ ูˆ
2780
+
2781
+ 696
2782
+ 01:17:56,290 --> 01:18:03,910
2783
+ ุณูƒ ุฒูŠุฑูˆ ุจูˆุงุญุฏ ูˆุถู„ ุฒุงุฆุฏ ู„ู‡ู…ูŠู† ุฒูŠุฑูˆ
2784
+
2785
+ 697
2786
+ 01:18:07,080 --> 01:18:14,620
2787
+ ู…ุง ู‡ูˆ ูˆุงุญุฏ ููŠ ุงุชู†ูŠู†ุŸ ุฎู„ู‘ูŠ ุจุงู„ูƒ ู‡ู†ุงุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2788
+
2789
+ 698
2790
+ 01:18:14,620 --> 01:18:17,140
2791
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2792
+
2793
+ 699
2794
+ 01:18:17,140 --> 01:18:19,380
2795
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2796
+
2797
+ 700
2798
+ 01:18:19,380 --> 01:18:24,780
2799
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2800
+
2801
+ 701
2802
+ 01:18:24,780 --> 01:18:25,620
2803
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2804
+
2805
+ 702
2806
+ 01:18:25,620 --> 01:18:25,620
2807
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2808
+
2809
+ 703
2810
+ 01:18:25,620 --> 01:18:27,500
2811
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต
2812
+
2813
+ 704
2814
+ 01:18:27,500 --> 01:18:29,830
2815
+ ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงุชู†ูŠู†ุŒ ู‡ุฐู‡ ู†ุงู‚ุต ุงูƒูˆูŠุณุŸ ูŠุจู‚ู‰ ุฏู‡ ุดูˆ
2816
+
2817
+ 705
2818
+ 01:18:29,830 --> 01:18:35,830
2819
+ ุจูŠุตูŠุฑุŸ ุจูŠุตูŠุฑ ุงุชู†ูŠู† ุนู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ุฒุงุฏ ุงุฑุจุน ุนู„ู‰ ุฌุฐุฑ
2820
+
2821
+ 706
2822
+ 01:18:35,830 --> 01:18:43,930
2823
+ ุชู„ุงุชุฉ ู†ุงู‚ุต ุจุงูŠุฉ ุนู„ู‰ ุณุชุฉ ู†ุงู‚ุต ุงุชู†ูŠู† ูˆูŠุณุงูˆูŠ ู‡ุฏูˆู„ ุณุชุฉ
2824
+
2825
+ 707
2826
+ 01:18:43,930 --> 01:18:53,410
2827
+ ุนู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ุณุชุฉ ุนู„ู‰ ุฌุฐุฑ ุชู„ุงุชุฉ ู†ุงู‚ุต ุจุงูŠุฉ ุนู„ู‰ ุณุชุฉ
2828
+
2829
+ 708
2830
+ 01:18:53,410 --> 01:19:00,220
2831
+ ู†ุงู‚ุต ุงุชู†ูŠู†ู‡ุฐู‡ ู„ูˆ ุถุฑุจุช ููŠ ุฌุฐุฑ ุชู„ุงุชุฉ ูˆู‚ุณู…ุชู‡ุง ุนู„ู‰ ุฌุฐุฑ
2832
+
2833
+ 709
2834
+ 01:19:00,220 --> 01:19:09,780
2835
+ ุชู„ุงุชุฉ ุจุตูŠุฑ ุงุชู†ูŠู† ุฌุฐุฑ ุชู„ุงุชุฉ ู†ุงู‚ุต ุจุงูŠุฉ ุนู„ู‰ ุณุชุฉ ู†ุงู‚ุต
2836
+
2837
+ 710
2838
+ 01:19:09,780 --> 01:19:18,870
2839
+ ุงุชู†ูŠู† ุทูŠุจ ู‡ุฐุง ุชูƒู…ู„ ุฑู‚ู… ุงุฑุจุน ุชูƒู…ู„ ุฑู‚ู… ุฎู…ุณุฉุฎู…ุณุฉ
2840
+
2841
+ 711
2842
+ 01:19:18,870 --> 01:19:26,450
2843
+ ุจูŠู‚ูˆู„ ุชูƒุงู…ู„ ู…ู† ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู„ุบุงูŠุฉ ุจุงูŠ ู„ุตูŠู† ุงุชู†ูŠู†
2844
+
2845
+ 712
2846
+ 01:19:26,450 --> 01:19:33,470
2847
+ X ุนู„ู‰ ุงุชู†ูŠู† ุตูŠู† ุงู„ X ูƒูˆุงู„ุจ ุงู„ู†ุณุจุฉ ุงู„ู‰ DX
2848
+
2849
+ 713
2850
+ 01:19:40,030 --> 01:19:45,990
2851
+ ู‡ุฐู‡ ุงุชู†ูŠู† ุตูŠู† ู…ุน ุงุชู†ูŠู† ุตูŠู† ุชูƒุงู…ู„ ุงู„ cosine ุจุตูŠู† ุงู„
2852
+
2853
+ 714
2854
+ 01:19:45,990 --> 01:19:54,090
2855
+ X ูู‚ุท ู„ุบูŠุฑ ู…ู† ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุงู„ู‰ ุจุงูŠ ูŠุจู‚ู‰ ุตูŠู† ุงู„
2856
+
2857
+ 715
2858
+ 01:19:54,090 --> 01:20:00,410
2859
+ ุจุงูŠ ู†ุงู‚ุต ุตูŠู† ุงู„ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุตูŠู† ุจุงูŠ ุตูŠู† ุจุงูŠ ุนู„ู‰
2860
+
2861
+ 716
2862
+ 01:20:00,410 --> 01:20:06,810
2863
+ ุงุชู†ูŠู† ุฌุงุช ุงู„ุตูŠู† ุฌุงุช ุงู„ุตูŠู† ูŠุจู‚ู‰ ูˆุงุญุฏ ูˆู„ุง ุจู†ุต
2864
+
2865
+ 717
2866
+ 01:20:12,140 --> 01:20:23,320
2867
+ ุฃุฎุฑ ุชูƒุงู…ู„ ุฑู‚ู… ุณุชุฉ ุงู„ู„ูŠ ู‡ูˆ ุชูƒุงู…ู„ ู…ู† zero ู„ุบุงูŠุฉ ุจุงูŠ
2868
+
2869
+ 718
2870
+ 01:20:23,320 --> 01:20:32,540
2871
+ ู„ู†ุต ู„ cosine ุงู„ X ุฒุงุฆุฏ absolute value ู„ cosine ุงู„
2872
+
2873
+ 719
2874
+ 01:20:32,540 --> 01:20:33,560
2875
+ X ููŠ DX
2876
+
2877
+ 720
2878
+ 01:20:39,330 --> 01:20:45,230
2879
+ ูƒูˆุตูŠู† ุงูˆ absolute value ู„ูƒูˆุตูŠู† ู…ุดูƒู„ุฉ ุฏูŠ ูˆู„ุง ู„ุง ุงูˆ
2880
+
2881
+ 721
2882
+ 01:20:45,230 --> 01:20:50,670
2883
+ ุงูˆ
2884
+
2885
+ 722
2886
+ 01:20:50,670 --> 01:20:50,670
2887
+ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ
2888
+
2889
+ 723
2890
+ 01:20:50,670 --> 01:20:51,250
2891
+ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ
2892
+
2893
+ 724
2894
+ 01:20:51,250 --> 01:20:51,250
2895
+ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ
2896
+
2897
+ 725
2898
+ 01:20:51,250 --> 01:20:51,430
2899
+ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ
2900
+
2901
+ 726
2902
+ 01:20:51,430 --> 01:20:52,150
2903
+ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ
2904
+
2905
+ 727
2906
+ 01:20:52,150 --> 01:20:56,570
2907
+ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ ุงูˆ
2908
+
2909
+ 728
2910
+ 01:21:06,260 --> 01:21:14,080
2911
+ ุชูƒุงู…ู„ ู…ู† zero ุฅู„ู‰ ฯ€ุงูŠุฉ ุนู„ู‰ ุงุชู†ูŠู† ู„ู†ุต ููŠ cos x ุฒุงุฆุฏ
2912
+
2913
+ 729
2914
+ 01:21:14,080 --> 01:21:22,050
2915
+ absolute value ู„cos xูƒู„ู‡ ููŠ DX ุฒุงุฆุฏ ุชูƒุงู…ู„ ู…ู† ุจุงูŠ
2916
+
2917
+ 730
2918
+ 01:21:22,050 --> 01:21:29,530
2919
+ ุนู„ู‰ ุงุชู†ูŠู† ุฅู„ู‰ ุจุงูŠ ู„ู†ุต ููŠ cosine ุงู„ X ุฒุงุฆุฏ absolute
2920
+
2921
+ 731
2922
+ 01:21:29,530 --> 01:21:35,510
2923
+ value ู„ cosine ุงู„ X ูƒู„ู‡ ู„ DX ุฎู„ูŠ ุจุงู„ูƒ ู‡ุฐุง ุงู„ุณุคุงู„
2924
+
2925
+ 732
2926
+ 01:21:35,510 --> 01:21:41,570
2927
+ ููŠ ุงู„ูƒุชุงุจ ููŠ ุงู„ุขุฎุฑ ุจุณ ุทุจุนุง ูŠุจู‚ู‰ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡
2928
+
2929
+ 733
2930
+ 01:21:41,570 --> 01:21:47,830
2931
+ ูŠุณุงูˆูŠ ู‡ูŠ ุชูƒุงู…ู„ ู…ู† zero ู„ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู„ ู†ุตู‡ุฐุง
2932
+
2933
+ 734
2934
+ 01:21:47,830 --> 01:21:52,950
2935
+ ุงู„ุฑุจุน ุงู„ุฃูˆู„ ูƒู„ ุงู„ู†ุณุจุฉ ุงู„ู…ุซู„ุซูŠุฉ ู…ูˆุฌุจุฉ ุฅุฐุง ู‡ุฐุง ุงู„
2936
+
2937
+ 735
2938
+ 01:21:52,950 --> 01:21:57,510
2939
+ absolute ูƒุชุจุช ูˆ ุงู„ู„ู‡ ุดู„ุชู‡ ู…ุงุจุชูุฑุฌุด ู…ุตุจูˆุท ูˆู„ุง ู„ุง
2940
+
2941
+ 736
2942
+ 01:21:57,510 --> 01:22:06,110
2943
+ ูŠุจู‚ู‰ ุจุตูŠุฑ cosine ุงู„ x ุฒุงุฆุฏ cosine ุงู„ x ููŠ dxุฒูŠ
2944
+
2945
+ 737
2946
+ 01:22:06,110 --> 01:22:12,650
2947
+ ุงู„ุชูƒุงู…ู„ ู…ู† ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ุฅู„ู‰ ุจุงูŠ ู„ู†ุต ููŠ cosine ุงู„
2948
+
2949
+ 738
2950
+ 01:22:12,650 --> 01:22:20,290
2951
+ X ู‡ุฐุง ุงู„ุฑุงุจุน ุงู„ุฑุงุจุน ุงู„ cosine ุณุงู„ุจ ูŠุจู‚ู‰ ุจุดูŠู„ ุงู„
2952
+
2953
+ 739
2954
+ 01:22:20,290 --> 01:22:27,230
2955
+ absolute ูˆ ุจูƒุชุจ ุณุงู„ุจ cosine ุงู„ X ูƒู„ู‡ ููŠ DX ุงุธู† ู‡ุฐุง
2956
+
2957
+ 740
2958
+ 01:22:27,230 --> 01:22:36,340
2959
+ ุฑุงุญ ุจ zeroู…ุธุจูˆุทุŸ ูŠุจู‚ู‰ ุจุถู„ ุจุงุณู…ูŠู† ุงู„ term ุงู„ุฃูˆู„ ูู‚ุท
2960
+
2961
+ 741
2962
+ 01:22:36,340 --> 01:22:37,180
2963
+ ู„ุง ุบูŠุฑ
2964
+
2965
+ 742
2966
+ 01:22:48,250 --> 01:22:53,410
2967
+ ุทูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุจุฏู‡ ูŠุณุงูˆูŠ integration ู…ู† zero ู„ุบุงูŠุฉ
2968
+
2969
+ 743
2970
+ 01:22:53,410 --> 01:23:00,790
2971
+ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู„ูƒูˆุตูŠู† ุงู„ X DX ูู‚ุท ู„ุบูŠุฑ ุงุชู†ูŠู† ู…ุน ู†ุต
2972
+
2973
+ 744
2974
+ 01:23:00,790 --> 01:23:08,170
2975
+ ุจูŠุฑูˆุญ ูˆ ุจูŠุจู‚ู‰ ูƒูˆุตูŠู† ุงู„ XูŠุจู‚ู‰ ู‡ุฐุง ุตูŠู† ุงู„ X ู…ู† Zero
2976
+
2977
+ 745
2978
+ 01:23:08,170 --> 01:23:14,310
2979
+ ู„ุบุงูŠุฉ ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ูŠุจู‚ู‰ ุตูŠู† ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู† ู†ุงู‚ุต
2980
+
2981
+ 746
2982
+ 01:23:14,310 --> 01:23:19,350
2983
+ ุตูŠู† ุงู„ Zero ุตูŠู† ุงู„ Zero ุจ Zero ูˆ ุตูŠู† ุจุงูŠ ุนู„ู‰ ุงุชู†ูŠู†
2984
+
2985
+ 747
2986
+ 01:23:19,350 --> 01:23:25,090
2987
+ ูŠุจู‚ู‰ ุฏุงุดู„ูˆ ูƒุงู† ุนู†ุฏูƒ absolute value ุทู„ุนู„ูŠ ููŠู‡ ู‡ุฐุง
2988
+
2989
+ 748
2990
+ 01:23:25,090 --> 01:23:30,250
2991
+ ุงู„ู…ุซุงู„ absolute value ุฃูˆู„ ู…ุง ุจููƒุฑ ูƒูŠู ุจุฏูŠ ุฃุชุฎู„ุต ู…ู†
2992
+
2993
+ 749
2994
+ 01:23:30,250 --> 01:23:35,490
2995
+ ุงู„ absolute value ุจุทู„ุน ู„ุญุฏูˆุฏ ุง๏ฟฝ๏ฟฝุชูƒุงู…ู„ ูˆ ุจุดูˆู ูˆูŠู†
2996
+
2997
+ 750
2998
+ 01:23:35,490 --> 01:23:39,950
2999
+ ุงู„ุฃุจุฏุงู„ ู‡ุฐู‡ ุงู„ู„ูŠ ุฏุงุฎู„ุฉ absolute ู…ูˆุฌุจุฉ ูˆ ุงูƒุชุดูุช ูƒูˆู†
3000
+
3001
+ 751
3002
+ 01:23:39,950 --> 01:23:45,860
3003
+ ุณุงู„ุจุฉ ูˆ ุจู†ุงู„ ุนู„ูŠู‡ุง ุจู†ุดุชุบู„ู„ุง ูŠุฒุงู„ ููŠ ููŠ ุงู„ section
3004
+
3005
+ 752
3006
+ 01:23:45,860 --> 01:23:51,260
3007
+ ู†ู‚ุทุฉ ู„ูŠู‡ total area ู„ู„ู…ุฑุฉ ุงู„ู‚ุงุฏู…ุฉ ุงู† ุดุงุก ุงู„ู„ู‡
3008
+
3009
+ 753
3010
+ 01:23:51,260 --> 01:23:51,860
3011
+ ุชุนุงู„ู‰
3012
+