What is the sum of the first eight terms in this series? 2 + 10 + 50 + 250 + …

asked Feb 9, 2023 61.0k views

5 votes

What is the sum of the first eight terms in this series?

2 + 10 + 50 + 250 + …

3.9k points

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4 votes

Answer:

195312

Explanation:

Using the formula for the sum of a geometric sequence,

(2(1-(5)^8))/(1-5)=195312

Rallybilen answered Feb 16, 2023

3.7k points

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