JEE Main 2017 Solved Paper Solved Paper

Section: Mathematics

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Question : 54 of 90

Marks: +1, -0

If for x∊(0,

1

4

), the derivative of tan−1(

6x√x

1−9x3

) is √x⋅g(x) equals :-

[Main 2017]

3
1+9x3
9
1+9x3
3x√x
1−9x3
3x
1−9x3

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