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Calculate the (dy)/(dx) of the given fun...

Calculate the `(dy)/(dx)` of the given function
`y=tan^(-1)(cotx)+cot^(-1)(tanx)`, in the interval `x in ((pi)/2pi)`

A

`0`

B

`-1`

C

`2`

D

`-2`

Text Solution

Verified by Experts

The correct Answer is:
D
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