bhaskar
bhaskar
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let's take any term of the GP as ar^(n-1). the sum of all the terms after it is ar^n/ 1-r we need to find their ratio: ar^n-1 : ar^n/1-r =r^n-1: r^n/1-r =1: r/1-r =1-r : r =1:2r...........(1) now, we need to find r. given …
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let's take any term of the GP as ar^(n-1). the sum of all the terms after it is ar^n/ 1-r we need to find their ratio: ar^n-1 : ar^n/1-r =r^n-1: r^n/1-r =1: r/1-r =1-r : r =1:2r...........(1) now, we need to find r. given …
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let's take any term of the GP as ar^(n-1). the sum of all the terms after it is ar^n/ 1-r we need to find their ratio: ar^n-1 : ar^n/1-r =r^n-1: r^n/1-r =1: r/1-r =1-r : r =1:2r...........(1) now, we need to find r. given …