Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra: Simplifying Radical Expressions
This website contains a tutorial that teaches you how to multiply radicals that have the same index number, divide radicals that have the same index number, and simplify radical expressions. Example problems are worked through...
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Simplifying Radical Expressions
Find a quick, concise but complete explanation of how to simplify radical expressions. Examples are given and clearly explained.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Properties of Rational Exponents
Twenty problems present a variety of practice applying the various properties of rational exponents in different situations. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the...
Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Radical Equations
A complete tutorial on solving radical equations and equations that have rational exponents. Examples are worked through step-by-step.
Paul Dawkins
Paul's Online Notes: Algebra: Preliminaries: Radicals
Detailed math tutorial features notes and examples that define radical notation and simplified radical form while relating radicals to rational exponents and showing how to rationalize the denominator, It also gives the properties of...
CK-12 Foundation
Ck 12: Interactive Algebra 1 for Ccss
This is a complete, full-year Algebra 1 course with interactivity included in every lesson. Some lessons include videos, and all include interactives and inline questions that offer instant, per-answer feedback. Every lesson also has...
Understanding Algebra
Understanding Algebra: Positive Integer Exponents
This is a simplified explanation about exponents along with a few rules for combining numbers with exponents.
Texas Instruments
Texas Instruments: Radicals
In this set of exercises, students will simplify radicals and evaluate expressions with rational exponents. Questions are multiple choice and true/false; solutions are provided.
Oswego City School District
Regents Exam Prep Center: Discovering the Laws of Rational Exponents
This online tutorial explains how the laws of rational exponents are used to simplify expressions. The examples show exactly how the process is done. Click on the "Topic Index" to find related lessons, practice activities, and teacher...
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Potencias De Numerous Racionales
In Spanish. In this site you will practice working with whole and rational exponents with different interactive activities.
University of Saskatchewan (Canada)
University of Saskatchewan: Exponents and Exponential Functions
This site reviews the basic properties of exponents, and explains rational exponents and exponential functions, including those with base "e." Provides examples and lots of exercises.
Math Planet
Math Planet: Algebra 1: Radical Expressions: Radical Equations
Provides an explanation, examples, and a video lesson all related to the radical equations. [3:02]
Sophia Learning
Sophia: Simplifying Radical Expressions: Lesson 5
This lesson will provide examples simplifying radical expression by applying the properties of square roots and prime factorization. It is 5 of 8 in the series titled "Simplifying Radical Expressions."
Mangahigh
Mangahigh: Number: Use Exponents and Roots
Ecplore powers and roots and how they are inverse of one another.
Mangahigh
Mangahigh: Number: Properties of Exponents, Adding and Subtracting
Test your knowledge of exponents with adding and subtracting the powers.
Mangahigh
Mangahigh: Number: Properties of Exponents and Rational Exponents
Test your knowledge of multiplying, adding, and subtracting exponents.
Purple Math
Purplemath: Simplifying Expressions With Exponents
A detailed look at how to simplify expressions with exponents and how to apply the rules for exponents. Lots of examples included. The third page provides an interactive widget to use for simplifying expressions with exponents.
Lawrence Hall of Science
The Math Page: Skill in Algebra: Rational Exponents
Here is a site that clearly and thoroughly explains rational exponents. There are example problems with solutions and problems for students to try. Answers to each student problem is hidden until one passes over it with the computer's...
Wyzant
Wyzant: Simplifying Negative Exponents
Learners investigate how to simplify negative exponents. The resource consists of lessons with examples and a instructional activity to check for comprehension.
Wyzant
Wyzant: Simplifying Fractions With Negative Exponents
The tutorial illustrates how to simplify negative exponents. Students review the lesson and then check for understanding by completing the practice problems.
Wyzant
Wyzant: Simplifying Variables With Negative Exponents
The tutorial illustrates how to simplify variables with negative exponents. Students review the lesson and then check for understanding by completing the practice problems.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Exponents
Find a quick, concise explanation of exponents. Step by step examples are included to help you understand how to write numbers with exponents and find the value of a number written with an exponent.
Sophia Learning
Sophia: Fractional Exponents
Sophia: Fractional Exponents is a resource that uses different learning supports to teach concepts to students such as; fractional exponent, roots and fractional exponents, converting, multiplying, and dividing fractional exponents.