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If f(x)=(1)/(sin x cos x ) , state wh...

If `f(x)=(1)/(sin x cos x )` , state which of the following is the value of f'(x) ?

A

`sec^(2)x + cosec^(2)x`

B

`cosec^(2)-sec^(2)x`

C

`sec^(2)x-cosec^(2)x`

D

`tan x + cot x `

Text Solution

Verified by Experts

The correct Answer is:
C
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