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 R - Elementary Algebra Review - R.4 Polynomials - R.4 Exercise Set: 35

Answer

$x^4+3x^3$

Work Step by Step

By combining like terms, the given expression, $ 3x^3-x^2+x^4+x^2 ,$ simplifies to: \begin{array}{l}\require{cancel} x^4+3x^3+(-x^2+x^2) \\\\= x^4+3x^3+0x^2 \\\\= x^4+3x^3 .\end{array}
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.