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If A is a square matrix of order nxxn an...

If A is a square matrix of order `nxxn` and k is a scalar, then `adj(kA)=`

A

k adj A

B

`k^(n)adj A`

C

`k^(n-1)adj.A`

D

`k^(n+1)adjA`

Text Solution

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The correct Answer is:
C
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