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the derivative of tan^-1 (6xsqrtx)/(1-9x...

the derivative of `tan^-1 (6xsqrtx)/(1-9x^3)` is `sqrtx g(x)` then `g(x)` is:

A

`(3)/(1+9x^(3))`

B

`(9)/(1+9x^(3))`

C

`(3xsqrtx)/(1-9x^(3))`

D

`(3x)/(1-9x^(3))`

Text Solution

Verified by Experts

The correct Answer is:
B
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