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: 11

Answer

trinomial Degree = 4

Work Step by Step

7$y^{2}$ - 9$y^{4}$ + 5 there are three terms, the polynomial is a trinomial The degree of a polynomial is the greatest degree of all the terms of the polynomial, so degree of the second term is 4 (-9$y^{4}$)
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