Answer
$12x^5-28x^3+28x^2$
Work Step by Step
Using the Distributive Property, the given expression, $
4x^2(3x^3-7x+7)
,$ is equivalent to
\begin{array}{l}\require{cancel}
4x^2(3x^3)+4x^2(-7x)+4x^2(7)
\\\\=
12x^5-28x^3+28x^2
.\end{array}
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter R - Elementary Algebra Review - R.4 Polynomials - R.4 Exercise Set - Page 961: 51
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