Question

(A-B)
03. If for two vector à and Ē, sumn (A + Ē ) is perpendicular to the difference (A-B). The ratio of their
magnitude is
aj1
b2
?
d) None of these
N
(A+B) L(-)
0
14
Ral
|
3.3-)+:
司)=0
td.A --
B孔
力
一月-A-A.A
一月 十​

Answer 1

Answer:

kdhxvdhsbsbsbsbbsb

Explanation:

nabs evennsmsma