1
answer
148
views
28
Problem

For access to Textbook Solutions, a Class+ or Grade+ subscription is required.

Textbook Expert
Textbook ExpertVerified Tutor
6 Jan 2022

Given information

Given

         

Step-by-step explanation

Step 1.
First we use following change of variables in integration
 
 
 
Hence
 
 
 
To make the integration easier, use the technique of the CASE II of Partial Fractions.
 
 
 
Hence, the numerator is
 
 
 
And from the above equality we get
 
 
 
Therefore,
 
 
Going back to the integral using the result in the partial fractions
 
 
 
Substituting back in the original variables
 
 
 
Note that we have used formulas and in the Table of Integration Formulas in Section in integrating.
 
 
 
 

Unlock all Textbook Solutions

Already have an account? Log in
Start filling in the gaps now
Log in