matrices A and B will be inverse of each other only if......
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Answered by
1
Ex 3.4, 18
Last updated at Dec. 8, 2016 by Teachoo

Last updated at Dec. 8, 2016 by Teachoo

ShreyShekhar:
i don't get it
why
the answer is option D
i don't get what you have written
oh sorry
yes answer is D
Answered by
8
Option b
AB=BA=0
hope this help u
AB=BA=0
hope this help u
no the answer is D. i am confused too. thanks anyway
Sorry I can't help I
its okay
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