Use Direct Comparison to Show Convergence & Divergence of Improper Integrals (not series)
The video begins with an explanation of how the Direct Comparison Test for Improper Integrals works followed by two examples, one which uses the DCT to show that an improper integral converges by comparing it to a larger convergent improper integral and another that shows an improper integral diverges by comparing it to a small divergent improper integral.