In this section we will extend our previous work with functions to include radicals. If a function is defined by a radical expression, we call it a radical function.

Jul 23, 2025 · Radical function is a type of mathematical function that includes a variable within a radical symbol (√), also known as a root. The most common examples are square roots and …

Test your understanding of Radical equations & functions with these 10 questions.

Jul 27, 2022 · In this section we will extend our previous work with functions to include radicals. If a function is defined by a radical expression, we call it a radical function.

Our function type for this lesson is Radical Functions and you will learn their characteristics, their graphs, and you will solve their equations both graphically and algebraically.

May 16, 2025 · Discover how to analyze and graph radical functions in Algebra I, explore domain and range, apply transformations, and interpret root-based graphs.

Dec 1, 2025 · Radical functions may seem less relevant than some of the functions seen thus far. However, when you consider that radical functions are the inverse of polynomial functions, it is …

In this chapter, you will learn to simplify expressions containing roots and radicals, perform operations on radical expressions and equations, and evaluate radical functions.

Learn about how to find the domain of a radical function. Read about graphing radical functions, the domain of radical function, and radical function equations.

Functions involving roots are often called radical functions. While it is not possible to find an inverse of most polynomial functions, some basic polynomials do have inverses.