Let A be square matrix of order 3 . If ...

Let A be square matrix of order 3 . If ` |A|=2 , ` then the value of |A| |adj A| is a)8 b)-8 c)-1 d)32

A

8

B

`-8`

C

` -1`

D

` 32`

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The correct Answer is:

B

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