Intermediate Algebra (12th Edition)

Published by Pearson
ISBN 10: 0321969359
ISBN 13: 978-0-32196-935-4

Chapter R - Section R.3 - Exponents, Roots, and Order of Operations - R.3 Exercises: 10

Answer

True.

Work Step by Step

It's true that $\sqrt{a}$ is positive for all positive numbers $a$. The square root always gives a positive result by definition.
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