Physics, asked by halalcom964, 9 months ago

Two non zero vectors A and B are such that A + B  = A  B . The angle between them is:

Answers

Answered by yoshithagavaskar
0

Answer:

90

Explanation:

√A^2+B^2+2ABcosθ=√A^2+B^2-2ABcosθ

4ABcosθ=0

cosθ=0

θ=90

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