Calculus I (Entire Course) - 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. Playlist: https://www.youtube.com/playlist?list=PLl-gb0E4MII34fmpCdgzu2hWQPJWmQ78n Slide Decks: https://bellevueuniversity-my.sharepoint.com/:f:/g/personal/kbrehm_bellevue_edu/EqwsSuftwlRCh63KfAj4tl0B9YQl0y6tNFA98GaAWg_W2Q?e=x8YWQ9