Intermediate Algebra (6th Edition)

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

Chapter 7 - Cumulative Review - Page 472: 33a

Answer

$\dfrac{6x+5}{3x^3y}$

Work Step by Step

Using the $LCD= 3x^3y ,$ the given expression, $ \dfrac{2}{x^2y}+\dfrac{5}{3x^3y} ,$ simplifies to \begin{array}{l}\require{cancel} \dfrac{3x(2)+1(5)}{3x^3y} \\\\ \dfrac{6x+5}{3x^3y} .\end{array}
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