Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter R - Review of Basic Concepts - R.7 Radical Expressions - R.7 Exercises - Page 75: 52



Work Step by Step

Factor the radicand so that one factor is a perfect fourth power to obtain: $=-\sqrt[4]{\left(\frac{1}{16}\right)(3)} \\=-\sqrt{\left(\frac{1}{2}\right)^4(3)}$ Bring out the cube root of the perfect cube factor to obtain: $\\=\color{blue}{-\frac{1}{2}\sqrt[4]{3}}$
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.