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Differentiation question

2024 · 29 Jan · Shift 1 · Q31

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JEE Main
Mathematics
Differentiation
2024 · 29 Jan · Shift 1 · Q31

Differentiation question

2024 · 29 Jan · Shift 1 · Q31

JEE MainMathematicsDifferentiationMCQ+4 / −1

Suppose

f(x)=\frac{\left(2^x+2^{-x}\right) \tan x \sqrt{\tan ^{-1}\left(x^2-x+1\right)}}{\left(7 x^2+3 x+1\right)^3}

. Then the value of

f^{\prime}(0)

is equal to

A
$\pi$
B
$\sqrt{\pi}$
C
0
D
$\frac{\pi}{2}$

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