Physics, asked by aakash3482, 1 year ago

vector a.b=b.a a=i^+j^+k^

Answers

Answered by sukirthaskumar

1

a.b=b.a but you dint mention b vector in the question

aakash3482: yeah b=i^+j^+k^

sukirthaskumar: then a.b=3

aakash3482: how

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