In this algebra worksheet, students add and subtract 28 radical expressions. Eight problems have the same radicand, twenty involve students factoring out a square prior to the addition and subtraction.

In a format like TV's "Who Wants to Be a Millionaire," students answer math questions about radicals to earn points and help their group win the game. Teachers need to create their own question bank, which allows this game to be used for...

This video lesson demonstrates how to simplify radical expressions by rationalizing the denominator. The tutorial includes detailed examples.

Learn about a surd with this handy reference guide. Provides a detailed definition and examples that enhance further explanation. Includes links to related topics.