If sqrt(tan y) = e^(cos 2x) . Sin x then...

If `sqrt(tan y) = e^(cos 2x) . Sin x` then dy/dx =

A

sin 2y . (cot x-2sin 2x)

B

sin 2x . (cot y - sin y)

C

sin 2y. Sin 2x

D

cos 2y. Cot 2x

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The correct Answer is:

A

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