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If A is an 3xx3 non-singular matrix such...

If A is an `3xx3` non-singular matrix such that AA' = A'A and `B=A^(-1)A'`, then BB' equals:

A

`I+B`

B

I

C

`B^(-1)`

D

`(B^(-1))`

Text Solution

Verified by Experts

The correct Answer is:
B
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