AP Calc Crash Course for Spring 2021 โ™พ๏ธ

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๐Ÿ‘‘ย  Unit 1: Limits & Continuity

๐Ÿถย  Unit 8: Applications of Integration

โ™พย  Unit 10: Infinite Sequences and Series (BC Only)

10.2 Working with Geometric Series

#geometricseries

#series

#sequences

โฑ๏ธย ย 1 min read

written by

Peter Cao

peter cao


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What is a Geometric Series?

Itโ€™s time for us to learn our first convergence test! However this can only be done with a special type of series called a geometric series. Just what is a geometric series, though? Letโ€™s see!

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The Geometric Series Test

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Problems

1. What are geometric series?

2. Describe the geometric series test.

For the following sequences, find its formula, see if the corresponding infinite series is convergent or divergent and find its value if possible.

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