Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 7 - Section 7.3 - Adding and Subtracting Rational Expressions with the Same Denominator and Least Common Denominator - Practice: 5

Answer

LCD=(a+5)(a-5)

Work Step by Step

$\frac{3a}{a+5}$, $\frac{7a}{a-5}$, LCD=(a+5)(a-5)
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