College Algebra (6th Edition)

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

Chapter P - Summary, Review, and Test - Review Exercises - Page 91: 85

Answer

$9x^2-30xy+25y^2$

Work Step by Step

FOIL the terms in the parentheses in order to distribute the multiplication. Then combine like terms to simplify. $(3x-5y)^2$ $(3x-5y)(3x-5y)$ $9x^2-15xy-15xy+25y^2$ $9x^2-30xy+25y^2$
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.