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If A=[(1,-3),(2,k)] and A^(2)-4A+10I=A, ...

If `A=[(1,-3),(2,k)]` and `A^(2)-4A+10I=A`, then k =

A

0

B

`-4`

C

4 and not 1

D

1 or 4

Text Solution

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The correct Answer is:
D
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