Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Review Exercises - Page 143: 95

Answer

$(4x^3)(5x^4-9)$

Work Step by Step

The first step is to find out what all the terms have in common, then factor it out. For this polynomial, it is $4x^3$. When pulling it out, we divide each term by it, getting $(4x^3)(5x^4-9)$.
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