If for AX=B, B=[[9], [52], [0]] and A^(-...

If for `AX=B, B=[[9], [52], [0]] and A^(-1)=[[3, -(1)/(2), -(1)/(2)], [-4, (3)/(4), (5)/(4)], [2, -(1)/(4), -(3)/(4)]]`, then X=

A

`[(1),(3),(5)]`

B

`[(-(1)/(2)),(-(1)/(2)),(2)]`

C

`[(-4),(2),(3)]`

D

`[(3),((3)/(4)),(-(3)/(4))]`

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The correct Answer is:

A

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