Definite Integrals! (Calculus 1)

This lesson covers solving definite integrals with the Riemann Sum, and how we can use definite integrals to find the area under a curve between two points. The bounds of an integral can help us solve problems rather than just finding a general solution. Subscribe:    / @callumculus   Follow me on TikTok:   / callumculus   Follow me on Twitter:   / calharveyslager   Hi there! Today's lesson is on definite integrals and how they work. We will be solving definite integrals with the Riemann Sum and going over properties of definite integrals. In the nest lesson, called the "Fundemental Theorem of Calculus," we will go into detail on how to solve definite integrals without the Riemann Sum, which is much easier. Subscribe today if you need help in your math classes, need a refresher, or just want more entertaining math tutorials! 0:00 Intro 0:10 What is a Definite Integral? 0:55 Definition of a Definite Integral 2:12 Notation 2:57 Example with Riemann Sum 11:41 Properties of Definite Integrals 16:49 Outro