Back to Freecodecamp

Inverse Functions

curriculum/challenges/english/blocks/function-basics/inverse-functions-video.md

latest319 B
Original Source

--description--

In this video, you will learn about inverse functions.

--questions--

--text--

Do all functions have inverse functions?

--answers--

No


Yes


Only for functions with a finite domain.


Only for functions that are increasing or decreasing everywhere.

--video-solution--

1