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

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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