Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 6 Rational Exponents and Radical Functions - Chapter Review - Page 466: 1

Answer

4

Work Step by Step

Recall, the index of the radical is the small number listed in front of the radical sign.
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