Find sum of geometric series

The sum of a convergent geometric series is found using the values of ‘a’ and ‘r’ that come from the standard form of the series. About Pricing Login GET STARTED About

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9.3 Geometric Sequences and Series

An Efficient solution to solve the sum of geometric series where first term is a and common ration is r is by the formula :- sum of series = a (1 – r n )/ (1 – r). Where r = T2/T1 =
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Sum of the First n Terms of a Geometric Sequence

Choose Find the Sum of the Series from the topic selector and click to see the result in our Calculus Calculator ! Examples . Find the Sum of the Infinite Geometric Series Find the Sum of

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