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If y = "log cos "( tan^(-1)((e^x - e^(-x...

If `y = "log cos "( tan^(-1)((e^x - e^(-x))/(2)))`, then `(dy)/(dx)` =

A

`- tan hx`

B

`sin hx`

C

`cos hx`

D

`cot h x`

Text Solution

Verified by Experts

The correct Answer is:
A
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