U-Substitutions || Integration by Substitution, Indefinite & Definite Integrals, Trig Functions

*** Full Calculus 1 Course: https://bit.ly/ludus_calculus-1 *** Hey everyone! In this video, we'll be talking about U-Substitutions. Basically we're going to be dealing with some grosser integrals that can't be right away integrated via reverse power rule or integral table. What we do instead is make a quick substitution using the variable u, and that simplifies the integral into something that we can use reverse power rule on or our integral table. Timestamps: 3:05 - Introduction 6:26 - U-sub w/ Notation 17:54 - U-sub w/ Indefinite Integrals 20:25 - Practice 25:57 - U-sub w/ Definite Integrals 34:50 - Practice 44:17 - Weird U-subs 48:45 - Practice U-Substitution PDF: COMING SOON (just need to setup my website first) *** Full Calculus 1 Course: https://bit.ly/ludus_calculus-1 *** Full Pre-Calculus Course: COMING SOON Full SAT Math Course (WIP): http://bit.ly/ludus_SAT I hope this video helped! If it did, be sure to SUBSCRIBE for more content. Thanks for watching! If my videos are helping you, consider supporting me on Patreon! https://www.patreon.com/ludus1 Social Media: IG - @ludus12 Tik Tok - @ludus_ Thanks to my current Patrons!! Garvey Chu Josh Maxton