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imo class 12 vector algebra

The value of j×i is:

VAVidaara Admin Asked 6d ago 0 views 0 answers

#IMO #Class 12 #Mathematics #Vector Algebra #mathematical-reasoning

The value of j×i is:

A. k
B. −k
C. i
D. 0

Answer: B) −k

Explanation: Cross product is anti-commutative.

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