Calculus: Early Transcendentals (2nd Edition)

Published by Pearson
ISBN 10: 0321947347
ISBN 13: 978-0-32194-734-5

Chapter 5 - Integration - 5.5 Substitution Rule - 5.5 Exercises: 3



Work Step by Step

The $u$ value is the one we use for chain ruling. Since $g(x)$ is the inner function, it is what would be chain ruled when taking the derivative, so when we back things up in integration, we use it as $u$ and its derivative as $du/dx$
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