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If k in Ro t h e n det{a d j(k In)} is...

If `k in R_o t h e n det{a d j(k I_n)}` is equal to

A

`k^(n-1)`

B

`k^(n(n-1))`

C

`k^n)`

D

k

Text Solution

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The correct Answer is:
B
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