Infinite Geometric Series. Write in sigma notation 3 + 6 + 12 + 24 + 48.

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What is the sum of the following infinite series 1+x+x2+x3+…xn… where 0
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Presentation transcript:

Infinite Geometric Series

Write in sigma notation

Write in sigma notation

Write in sigma notation

Infinite Geometric Series

Does the sum of each term approach some limit?

Does the geom. series have a sum?

Does the series have a sum?

To find the sum of an infinite series Make sure a limit exists first

An infinite series in sigma notation—find the sum

Writing a repeating decimal as a fraction

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