Calculus 8th Edition

Published by Cengage
ISBN 10: 1285740629
ISBN 13: 978-1-28574-062-1

Chapter 6 - Inverse Functions - 6.4* General Logarithmic and Exponential Functions - 6.4* Exercise - Page 464: 47

Answer

$\int\frac{log_{10}x}{x}dx=\frac{x^{2}}{2ln10}$

Work Step by Step

Evaluate the integral $\int\frac{log_{10}x}{x}dx$ Apply Logarithmic base formula. $\int\frac{log_{10}x}{x}dx=\int\frac{lnx}{x(ln10)}$ Hence, $\int\frac{log_{10}x}{x}dx=\frac{x^{2}}{2ln10}$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.