SOLUTION: find the summation notation: 1+3+9+27+81+243

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Question 1119106: find the summation notation:
1+3+9+27+81+243
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Only two hints:

Summation limits are from 1 to 6;

The sequence general term is 3%5E%28n-1%29.

sum%283%5E%28i-1%29%2Cn=1%2Cn=6%29