Question

Graph of f(x) is given. Draw the graph of $f^{-1}\left(x\right)$

• A.
• B.
• C.
• D.

Answer 1

The correct option is A

To draw th graph of $f^{-1}\left(x\right)$ from f(x), we take the reflection of f(x) about the line y=x

If you are familiar with the graph of $e^x$ and lnx, you will observe that $f\left(x\right)=e^x$ and $f^{-1}\left(x\right)=lnx$

(approximately)