Integration by parts is like IB Mathβs version of a good breakup: you start with a hot mess but, after splitting apart, everything falls back in place (hopefully). The trick is knowing who to select to be your u and to be your dv. Pick wisely and the mess untangles beautifully. Pick wrong and, well, youβll be stuck in algebraic therapy for hours.
Once you get the hang of it, integration by parts feels less like heartbreak and more like magicβ¨

Start here
Start by downloading the exercise list and the cheat sheet located below. After that, click the links to watch the video lessons, learn the content, and reinforce your comprehension by practicing with the exercises provided.
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