Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 5 - Section 5.2 - Multiplying Polynomials - Exercise Set: 28

Answer

$30x^{3}$

Work Step by Step

Multiplying the constants and multiplying the variables, the given expression, $ (10x)(3x^2) ,$ simplifies to \begin{array}{l}\require{cancel} (10\cdot3)x^{1+2} \\\\= 30x^{3} .\end{array}
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