This video uses the blaring example of Gabriel's Horn to introduce the concept of an Improper Integral. Hey, do you guys hear a trumpet bleating? Duration: 7:47

Here, I explain the two major types of improper integrals, the obvious ones with infinite limits of integration, and the less obvious ones with a vertical asymptote somewhere within your interval. Duration: 8:59

This example introduces a special improper integral, the p-series, which will converge when p is greater than 1. We will return to the concept of a convergent p-series when we begin our Series unit. Duration: 13:31

These exercises (Ex 3 through Ex 5) will demonstrate how to evaluate the first type of improper integral, those with an obvious infinite limit of integration. Hey, why don't you complicate some of these problems with some u-substitution or integration by parts? That sounds like a sandwich-worthy idea. Duration: 25:45