Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 4 - Polynomials - 4.3 Polynomials - 4.3 Exercise Set - Page 252: 59

Answer

165

Work Step by Step

Plugging in the given values of x and simplifying, we find: $$2x^4-\frac{1}{9}x^3 \\ 2\cdot \:3^4-\frac{1}{9}\cdot \:3^3=159 \\ 2\left(-3\right)^4-\frac{1}{9}\left(-3\right)^3=165$$
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.