### Home > CALC > Chapter 10 > Lesson 10.1.4 > Problem 10-31

10-31.

Examine the integrals below. Consider the multiple tools available for integrating and use the best strategy. After evaluating each integral, write a short description of your method.

Use substitution. Let

.

Use partial fraction decomposition to rewrite the integrand.

can be simplified.

Use the Reverse Chain Rule or substitution.

Using substitution, let.