Calculus I - 4.2.1 Sigma Notation and Summation Formulas

Before digging into finding the area under a curve, which is what we are leading up to, we need to understand sigma notation and how we can rewrite a summation using the value of n.

Video Chapters:
Intro 0:00
A Sum Warm-Up 0:08
Sigma Notation 1:54
Writing a Series in Sigma Notation 3:54
Using Summation Formulas 5:22
Up Next 11:36

This playlist follows Larson and Edwards, Calculus 12e.