सरल कीजिए sin(cot^(-1)x)...

सरल कीजिए
`sin(cot^(-1)x)`

A

`sqrt(1+x^(2))`

B

`x`

C

`(1+x^(2))^(-3//2)`

D

`(1+x^(2))^(-1//2)`.

लिखित उत्तर

Verified by Experts

The correct Answer is:

D

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