If log2(sinx)-log2(cos x)-log2(1-tan x)-...

If `log_2(sinx)-log_2(cos x)-log_2(1-tan x)-log_2(1+ tan x)=-1 ` then ` tan 2x =`

A

`-1`

B

`1`

C

`1//2`

D

`4`

Text Solution

Verified by Experts

The correct Answer is:

B

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