Master evaluating the composition of two functions

The video tutorial explains how to compose two functions, focusing on radical and rational functions. It covers the process of plugging one function into another, evaluates composed functions, and provides examples to illustrate the concepts. The tutorial also discusses the use of parentheses in function composition and highlights the importance of understanding the notation and process involved.

How do you handle undefined values when evaluating functions?

What is the significance of using parentheses when composing functions?

Summarize the steps to compose and evaluate two functions based on the text.