Mathematics, 21.01.2021 04:10 Pizzapegasus1

What is the sum of the geometric series in which a1 = 2, r = 3, and an = 486? Hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio.

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What is the sum of the geometric series in which a1 = 2, r = 3, and an = 486? Hint: cap s sub n equ...

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