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 5.1 - Adding and Subtracting Polynomials - Exercise Set - Page 349: 49



Work Step by Step

$7x^4-3x^3+x^2$ $\underline{\qquad\quad x^3-x^2+4x-2}$ $7x^4-2x^3+0+4x-2=7x^4-2x^3+4x-2$
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