Title: 2_3 One-to-One and Inverse Functions
Course: HELM Workbooks 2023-2024 > Section: HELM 2: Basic Functions

In this quiz we examine more terminology associated with functions. We explain one-to-one and many-to-one functions and show how the rule associated with certain functions can be reversed to give so-called inverse functions. These ideas will be needed when we deal with particular functions in later quizzes.