int dx/(x^(6)+x^(4) ) =...

`int dx/(x^(6)+x^(4) ) =`

A

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

B

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

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:

C

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