Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 1 - Limits and Their Properties - 1.3 Exercises: 7


$\lim\limits_{x \to 0}$ 2x-1=1

Work Step by Step

1. Plug in the 0 (because x is approaching 0): 2(0)-1 2. Solve: 0-1=-1 3. The answer is -1.
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