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 - Mid-Chapter Check Point - Page 364: 21

Answer

$(x+2)(5x-2)$

Work Step by Step

$5x^2+8x-4=5x^2+10x-2x-4=5x(x+2)-2(x+2)=(x+2)(5x-2)$
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