Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 5 - Review: 46

Answer

-4$x^{2}$ + 10$y^{2}$

Work Step by Step

(4$x^{2}$ - 6xy + 9$y^{2}$) - (8$x^{2}$ - 6xy - $y^{2}$) = 4$x^{2}$ - 6xy + 9$y^{2}$ - 8$x^{2}$ + 6xy + $y^{2}$ = -4$x^{2}$ + 10$y^{2}$
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.