If int(0)^(pi//3)(tantheta)/(sqrt(2ksect...

If `int_(0)^(pi//3)(tantheta)/(sqrt(2ksectheta))d theta=1-(1)/(sqrt(2)),(kgt0)`, then the value of k is

A

`1/2`

B

`4`

C

`1`

D

`2`

Verified by Experts

The correct Answer is:

D

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