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If {:A=[(alpha,0),(1,1)]andB=[(1,0),(5,1...

If `{:A=[(alpha,0),(1,1)]andB=[(1,0),(5,1)]:}`, then te value of `alpha` for which `A^2=B`, is

A

1

B

`-1`

C

4

D

No real values

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The correct Answer is:
D
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