# Inverse Function Calculator

## Step 1:

Enter the function below for which you want to find the inverse.

The inverse function calculator finds the inverse of the given function.

If $f\left(x\right)$ is a given function, then the inverse of the function is calculated by interchanging the variables and expressing x as a function of y i.e. $x=f\left(y\right)$.

## Step 2:

Click the blue arrow to submit. Choose ** "Find the Inverse" ** from the topic selector and click to see the result in our Precalculus Calculator!

### Examples

Find the Inverse

Find the Inverse

Find the Inverse

Find the Inverse

### Popular Problems

Find the Inverse $y=\sqrt{x+5}$

Find the Inverse $y={e}^{x+2}$

Find the Inverse $y={x}^{2}-1$

Find the Inverse $y=2{x}^{2}-5$

Find the Inverse $y={3}^{x}+2$