If p is a unit vector n (x-p).(x+p) = 8
Find x vector
Answers
Answered by
6
I hope my answers Is correct
Attachments:
taruna99:
Kuch nhi
Answered by
8
(x-p) (x+p) =8
X2-p2=8
X2=8+p2
X=square root of 8+p2
If p is a unit vector
X=root9
x=root9
X=3
X2-p2=8
X2=8+p2
X=square root of 8+p2
If p is a unit vector
X=root9
x=root9
X=3
Similar questions