Precalculus (6th Edition) Blitzer

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

Chapter P - Section P.4 - Polynomials - Exercise Set - Page 56: 40

Answer

$4 - y^{10}$

Work Step by Step

RECALL: $(a-b)(a+b)=a^2-b^2$ Use the formula above with $a=2$ and $b=y^5$ to obtain: $=2^2-(y^5)^2 \\=4 - y^{10}$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.