Lesson: Riemann Sums and Sigma Notation Mathematics • Higher Education
In this lesson, we will learn how to use sigma notation with Riemann sums to find the area under a curve.
Represent the area under the curve of the function on interval in sigma notation using right Riemann sums with subintervals.
Find the lower Riemann sum approximation for on , given that subintervals.
Compute the left Riemann sum for on , given that there are six subintervals of equal width. Approximate your answer to nearest two decimal places.