यदि a = (1)/( 2 - sqrt3) ,b = (1)/( 2 + ...

यदि `a = (1)/( 2 - sqrt3) ,b = (1)/( 2 + sqrt3) , ((a +b )/(a - b)) ^(2)` का मान है

A

`3//4`

B

`2//3`

C

`4//3`

D

`4//5`

Verified by Experts

The correct Answer is:

C

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