Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 4 - Polynomials - 4.5 Multiplication of Polynomials - 4.5 Exercise Set - Page 270: 97



Work Step by Step

Using the equation for a binomial cubed, we find: $$\left(x-3\right)^3 \\ x^3-3x^2\cdot \:3+3x\cdot \:3^2-3^3 \\ =x^3-9x^2+27x-27$$
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