Question

If a=b and b=a then who is A ?


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Answer 1

Answer:

GOOD AFTERNOON SAMREEN DIDI

HAVE YOU EATEN???

Step-by-step explanation:

DON'T TAKE TENSION

EVERYTHING WILL WE SETTLED SOON

Answer 2

Answer:

we know that the A×B vector and B×A vector are equal in magnitude but in opposite direction, i.e they are antiparallel, so the angle between them is 180° or π rads.

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