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timama [110]
3 years ago
7

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701?

Mathematics
1 answer:
Tema [17]3 years ago
4 0
Answer: The sum of the series is 2,548.

In a geometric series, the values are being multiplied by a constant rate. In this series, we are started at 7 and multiplying by 3.

Our series would be:
7   21   63   189   567   1701

If we add up those values, we have a total of 2,548.
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From the diagram we have been told that;
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substituting the value of x in JM we get:
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