22
Lectures
70
SAR
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chapter11 (vectors and the geometry of space)
- (11-1) vectors in the plane /example (1-1) 17:53
- (11-1) vectors in the plane /example (1-2 , 1-3 , 1-4) 16:22
- exercise (11-1) ex 4 ,6 , 12 , 14 , 18 , 20, 24 , 30 20:06
- (11-2) vectors in space 21:31
- exercise (11-2) ex( 6 , 12 , 14 , 18 , 20 , 24 , 30 ) 16:19
- (11-3) the dot product 16:38
- exercise (11-3) ex(12 , 14 , 16 , 18 ) 05:54
- 11-4( cross product) 27:06
- exercise (11-4)(14 ,18 ,24 ,42 ,44) 25:22
- (11-5) lines and plans in the space : example (1, 2 ,3) 24:06
- (11-5) lines and plans in the space : example (4 ,5 ,6 ,7 .8 ) 19:16
- example 5-9 04:16
- exercise(11-5) ex : 4 ,6 ,12 17:24
- exercise 11-5(ex 16 ,18 ,24 , 36 , 40 ,44) 24:34
- 11-6: surfaces in space :example 1-6 19:00
- 11-6: surfaces in space :example (6-3 , 6-5 ,6-6 , 6-7) 35:29
- 11-6: surfaces in space :example 6-4 , 6-8 14:36
- (11-6) exercise 2 , 4 ,5 ,9 ,25) 21:12
- mid 1 23:06
- نموذج اخر Mid 1 27:59
- quiz1 11:37
- نموذج ميد1 28:38
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chapter11 (vectors and the geometry of space)
