Algebra: A Combined Approach (4th Edition)

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

Chapter 5 - Review - Page 407: 137

Answer

$x^{3}+x^{2}-18x+18$

Work Step by Step

$(x-3)(x^{2}+4x-6)=$ $x(x^{2}+4x-6)-3(x^{2}+4x-6)=$ $x^{3}+4x^{2}-6x-3x^{2}-12x+18=$ $x^{3}+4x^{2}-3x^{2}-6x-12x+18=$ $x^{3}+x^{2}-18x+18$
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