Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 3 - Section 3.2 - Exponential Functions - Exercise Set - Page 466: 140


False. $$\log (-100)= \text { undefined}$$

Work Step by Step

As we know, the domain of the logarithm function, $f(x)=\log_ax$, is $(0, \infty )$. Thus, $\log (-100)$ is not defined.
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