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Differentiation question

2024 · 4 Apr · Shift 1 · Q37

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JEE Main
Mathematics
Differentiation
2024 · 4 Apr · Shift 1 · Q37

Differentiation question

2024 · 4 Apr · Shift 1 · Q37

JEE MainMathematicsDifferentiationMCQ+4 / −1

Let

f(x)=x^5+2 \mathrm{e}^{x / 4}

for all

x \in \mathbf{R}

. Consider a function

g(x)

such that

(g \circ f)(x)=x

for all

x \in \mathbf{R}

. Then the value of

8 g^{\prime}(2)

is :

A
4
B
2
C
16
D
8

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