Problems on Techniques of Integration
The Arctangent function is one of these functions whose derivative is very nice (rational function). So it is a good idea to use the integration by parts technique in which will be differentiated.
In order to integrate the function
, we will need the technique of integrating rational functions. But in this case, we may use the identity
It is a common mistake to forget the constant .
If you prefer to jump to the next problem, click on Next Problem
S.O.S MATHematics home page
Do you need more help? Please post your question on our
S.O.S. Mathematics CyberBoard.
Mohamed A. Khamsi
Copyright © 1999-2019 MathMedics, LLC. All rights reserved.
Math Medics, LLC. - P.O. Box 12395 - El Paso TX 79913 - USA
users online during the last hour