Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 5 - Section 5.3 - Greatest Common Factors and Factoring by Grouping - Exercise Set - Page 348: 72

Answer

$(1+3y)(x^3-2)$

Work Step by Step

$x^3-2+3x^3y-6y=\\=x^3+3x^3y-2-6y\\=x^3(1+3y)-2(1+3y)\\=(1+3y)(x^3-2)$
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