Math, asked by tejavathusridharbabu, 10 months ago

If •AB = ĀxB. the angle between A and B is

Answers

Answered by krameshreddy9090

1

Step-by-step explanation:

If a×b=b×a then b×a=-(b×a),so a×b=0.This only happens if the angle between A and Bis180 or0 degrees

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