Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.6 - Integrated Review - Exponents and Operations on Polynomials: 29

Answer

$7x^2+4y^2-10xy$

Work Step by Step

$7x^2-6xy+4(y^2-xy)=7x^2-6xy+4y^2-4xy=7x^2+4y^2-10xy$
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.