Calculus 10th Edition

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

Chapter 8 - Integration Techniques, L'Hopital's Rule, and Improper Integrals - 8.1 Exercises - Page 512: 3

Answer

(c) $ \arctan{x} + C $

Work Step by Step

$ \frac{dy}{dx} = \frac{1}{x^2+1} $ $ \int{ \frac{1}{x^2+1} dx } $ $ \arctan{x} + C $ Arc tangent Rule
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