JEE MATHEMATICS MCQ: FUNCTIONS

1 Easy

1 of 1

Application +4 | -1

Let

f: R \rightarrow R

be a function defined by

f(x)=x^3+x-1

and '

{g}

' is the inverse of

{f}

, then the value of

\frac{g(9)}{g^{\prime}(9)}

\left(g^{\prime}\right.

is the dervative of

\left.g\right)

View answer and explanation

Correct option: A

Option A (26) is correct because it is the result of evaluating

\frac{g(9)}{g^{\prime}(9)}

using the given function and its inverse.

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