If A = [(alpha, 0),(1,1)] and B = [(1,0...

If `A = [(alpha, 0),(1,1)] and B = [(1,0),(3,1)]` then value of `alpha` for which `A^(2) = B` is a)1 b)-1 c)I d)No real value of `alpha`

A

1

B

-1

C

I

D

No real value of `alpha`

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The correct Answer is:

D

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