One thing you need to know how to do in 414 is to integrate. Fundamental theorem of calculus, u-substitution, integration by parts, etc. I found an integration review online with answers! I’m happy to answer questions you may have.
Please note that this is a collection of many types of integration problems for another course at another university. There might be some very tricky problems on it. If you want to practice integration by parts, say, you might do better to look in your calculus book in the IBP section and try some homework problems in that section.