Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 6 - Section 6.2 - Adding and Subtracting Rational Expressions - Exercise Set - Page 354: 36

Answer

2/(a-3)

Work Step by Step

Original Equation 1/(a-3) - 1/(3-a) LCD: a-3 Adjust Denominator 1/(a-3) - -1/(a-3) Add numerators (1+1)/(a-3) Answer: 2/(a-3)
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