Algebra: A Combined Approach (4th Edition)

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

Chapter 7 - Section 7.4 - Adding and Subtracting Rational Expressions with Different Denominators - Exercise Set: 5

Answer

$\frac{6x+5}{2x^{2}}$

Work Step by Step

$\frac{3}{x}$+$\frac{5}{2x^{2}}$= $\frac{3*2x}{x*2x}$+$\frac{5}{2x^{2}}$= $\frac{6x}{2x^{2}}$ +$\frac{5}{2x^{2}}$= $\frac{6x+5}{2x^{2}}$
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