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What is the sum of the first 20 terms of a finite geometric series where a1 =3 and r = 3/2
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What is the sum of the first 20 terms of a finite geometric series where a1 =3 and r = 3/2

User Stephen Walsh
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1 Answer

2 votes

Answer: The answer should be 6

Explanation:

User Pavan Dittakavi
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