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Homework Questions

Geometric Series Mrs. Ramsey

Geometric Series A geometric series is the expression of the sum of the terms of a geometric sequence. Sum of a finite Geometric Series:

Evaluate the series 3 + 6 + 12 + 24 + 48 + 96 - 45 + 135 – 405 + 1215 – 3645

Convergence: When |r| < 1, the series converges Gets closer and closer to the sum When |r| > 1, the series diverges Approaches no limit

Determine convergence or divergence:

Sum of Infinite Geometric Series

Homework WORKSHEET  Sticker sheet online – do as many as you want! 