# Intro to Inverse Functions

Exponential functions and logarithms are two families of functions that are inverses of each other. In this video we review what it means for two functions to be inverses of each other. No calculus is used in this video.

Exponential functions and logarithms are two families of functions that are inverses of each other. In this video we review what it means for two functions to be inverses of each other. No calculus is used in this video.