College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter P - Prerequisites: Fundamental Concepts of Algebra - Exercise Set P.4 - Page 62: 98

Answer

In order to subtract polynomials, start by combining polynomials with the same base. Then when they have combined, subtract the coefficients while keeping each base unchanged.

Work Step by Step

Polynomial subtraction is seen frequently in chapter 3, which may be a good chapter to refer to if you need help with the concept.
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