Integral of x^2*cos(x) and why the DI method works better than udv integration by parts

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In this video, we will do the integral of x^2cos(x) with the traditional u-dv setup and the DI setup. We will also discuss why the DI method works better than udv integration by parts. This method will help you tremendously with your Calculus 2 class. Once again, the DI method is just Integration by parts, and sometimes it's called the Tabular Integration
DI method, all 3 stops: • integration by parts, ...