Definite Integral and Area Under a Curve
Channel: Michael Pemberton
Date: 2022-04-20

In this video, we discuss the definition of the definite integral as a limit of a Riemann sum. We view this concept from the perspective that as the number of approximation rectangles increase, then the estimate for the area under the curve will become more accurate. We also find the exact value of definite integrals that describe regions forming simple geometric figures. Properties of definite integrals are also discussed at the end of the video.