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: 88



Work Step by Step

Use the formula $(A+B)(A-B)=A^2-B^2$ to evaluate the product as $(3x+4)(3x-4)(9x^2+16)=(9x^2-16)(9x^2+16)=81x^4-256$
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.