int dx/(cosx sqrt(cos 2x)) =...

`int dx/(cosx sqrt(cos 2x)) =`

A

`sqrt2 sin^(-1)(tan x)`

B

`sin^(-1) (tan x)`

C

`1/sqrt2 sin^(-1) (tan x)`

D

`cos^(-1) (tan x)`

Text Solution

Verified by Experts

The correct Answer is:

B

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