Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 11 - Additional Topics - 11.7 - Relations and Functions - Concept Quiz 11.7 - Page 508: 6



Work Step by Step

Any number that can make the denominator of a fraction zero cannot be considered in the solution set. Thus, since three makes the denominator of this fraction zero, it cannot be a solution. Because three is a real number, not all real numbers are solutions to this equation.
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