JEE MATHEMATICS MCQ: FUNCTIONS

1 Easy

1 of 1

Understanding +4 | -1

f(x)

is the inverse of an invertible function,

g(x)

which is differentiable at

x=2

, then

f^{\prime}(g(2))

equals

View answer and explanation

Correct option: B

\frac{1}{g^{\prime}(2)}

Option B (

\frac{{1}}{{g^{\prime}(2)}}

) is correct because it follows from the derivative of the inverse function theorem.

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