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Let f(x)=1/(4-3cos^2x+5sin^2x) and if it...

Let `f(x)=1/(4-3cos^2x+5sin^2x)` and if its antiderivative `F(x)=(1/3) tan^-1(g(x))+C` then `g(x)` is equal to

A

g(x) is equal to 3 `tanx`

B

`9((pi)/(4))` is equal to 3

C

`9((pi)/(3))` is equal to 6

D

`9((pi)/(3))` is equal to 12

Text Solution

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The correct Answer is:
B, D
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