Find the vectoru=(abc) such that:

(i)uis perpendicular to both the vectors (-1,-1,-2) and (9,-9,0)

(ii)u=

(iii)a0

thanks in advance for any help..

Results 1 to 5 of 5

- Nov 8th 2008, 06:36 PM #1

- Joined
- Oct 2008
- Posts
- 42

- Nov 8th 2008, 07:39 PM #2

- Nov 8th 2008, 08:09 PM #3

- Joined
- Oct 2008
- Posts
- 42

- Nov 8th 2008, 08:16 PM #4

- Nov 8th 2008, 08:49 PM #5

- Joined
- Oct 2008
- Posts
- 42