The inverse of a function is a new function that undoes the action of the original function. It switches the input and output values of the original function.
To find the inverse of a function, you can use the following steps:
The inverse of a function is denoted as f-1(x), where the "-1" is a superscript and not an exponent.
No, not every function has an inverse. For a function to have an inverse, it must be a one-to-one function, meaning each input has a unique output. Functions that fail the horizontal line test do not have an inverse.
The inverse of a function is the reflection of the original function over the line y=x. This means that the domain and range of the original function become the range and domain of the inverse function, respectively.