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If A is a square matrix of order 3xx3 an...

If A is a square matrix of order `3xx3` and k a scalar, then adj(kA) is equal to which of the following ?

A

k adj A

B

`k^(2)` adj A

C

`k^(3)` adj A

D

2k adj A

Text Solution

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The correct Answer is:
B
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