Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Simplifying Radical Expressions
Thirty-four problems cover the topic of simplifying a variety of radical expressions. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution"...
Oswego City School District
Regents Exam Prep Center: Simplifying Square Roots With Negative Numbers
This tutorial and practice shows how to simplify radicals even with a negative number. Features include a teacher page that has a Bingo game to teach the concept.
Sophia Learning
Sophia: Simplifying Radicals With Perfect Squares: Lesson 1
This lesson will demonstrate how to simplify radicals by using perfect squares. It is 1 of 6 in the series titled "Simplifying Radicals with Perfect Squares."
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Dividing and Multiplying Radicals
Site describes how one would multiply and divide radicals and simplify the final result by using examples.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Multiplying and Dividing Rational Expressions
Twenty-one problems present a variety of problems multiplying or dividing and then simplifying rational expressions. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem...