Section 7.3 Adding and Subtracting Rational Expressions with the Same Denominator Copyright © 2013, 2009, 2006 Pearson Education, Inc. 1 Copyright © 2013, 2009, 2006 Pearson Education, Inc. 2 Adding Rational Expressions Now, we will practice adding and subtracting rational expressions. Remember that when adding or subtracting fractions, it is necessary to rewrite the fractions as fractions having the same denominator, which is called the common denominator for the fractions being combined.…
Words 1206 - Pages 5