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7. The first term of a geometric sequence is 27, the last term is 8 and the sum of the associated series is 65. What is the common ratio and how many terms are there in the seri…

7. The first term of a geometric sequence is 27, the last term is 8 and the sum of the associated series is 65. What is the common ratio and how many terms are there in the seri…
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3 votes
7. The first term of a geometric sequence is 27, the last term is 8 and the sum of the

associated series is 65.
What is the common ratio and how many terms are there in the series?​

asked
User Astrofrog
by
7.9k points

1 Answer

14 votes

Explanation:

nddjdjdkdkfbfbnfkfkgkngnngn

answered
User David Newcomb
by
8.8k points
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