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MATH SOLVE
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Find the sum of a finite geometric sequence from n = 1 to n = 6, using the expression -2(5)n - 1.
4 months ago
Q:
Find the sum of a finite geometric sequence from n = 1 to n = 6, using the expression -2(5)n - 1.
Accepted Solution
A:
The sum is -7812.
A suitable graphing calculator can compute this for you.