Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 7 - Trigonometric Identities and Equations - 7.2 Verifying Trigonometric Identities - 7.2 Exercises: 3

Answer

$3\rightarrow A$

Work Step by Step

$x^{3}+y^{3}=\left( x+y\right) \left( x^{2}-xy+y^{2}\right) \Rightarrow 3\rightarrow A$
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.