How to Multiply and Divide Rational Expressions

http://www.greenemath.com/ http://www.facebook.com/mathematicsbyjgreene Here, we will learn how to multiply and divide rational expressions. 0:00 Introduction 0:12 Simple example multiplying fractions 1:45 Examples of how to cancel in Algebra 4:46 Example #1 How to Multiply Rational Expressions 7:57 Example #2 How to Multiply Rational Expressions 10:36 Simple example dividing fractions 11:26 Example #1 How to Divide Rational Expressions 15:08 Mixed Example #1 How to Multiply and Divide Rational Expressions