An infinite geometric progression $a_1,a_2,...$ has the propert… | CAT 2017 Slot 2 Question Paper

CAT 2017 · Slot 2Quantitative AbilityProgressions and SeriesMEDIUM+3 / −1

An infinite geometric progression $a_1,a_2,...$ has the property that $a_n= 3(a_{n+1}+ a_{n+2} + ...)$ for every n $\geq$ 1. If the sum $a_1+a_2+a_3...+=32$ , then $a_5$ is

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CAT 2017 · Slot 2Quantitative AbilityProgressions and SeriesMEDIUM+3 / −1

An infinite geometric progression $a_1,a_2,...$ has the property that $a_n= 3(a_{n+1}+ a_{n+2} + ...)$ for every n $\geq$ 1. If the sum $a_1+a_2+a_3...+=32$ , then $a_5$ is

Select an option to reveal the answer and explanation

Practice the full paper

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