## Integration Techniques 6-Improper Integrals

We show, step-by-step, how to evaluate an improper integral.

## Integration Techniques 5-Trig Substitution

We show a step-by-step solution for an integral using a trig substitution followed by the use of a reduction formula.

## Integration Techniques 4-Partial Fractions

We show, step-by-step, how to determine an appropriate technique of integration. We then evaluate the integral using partial fraction decomposition.

## Integration Techniques 3-By parts

We show, step-by-step, how to determine an appropriate technique of integration. We then evaluate an integral using integration by parts.

## Integration Techniques 2-Reduction Formulas

We show, step-by-step, how to determine an appropriate technique of integration. We then evaluate an integral using reduction formulas.