SOLUTION: i need to find the general term for the sequence 0.2,0.22,0.222,0.2222..................

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Question 795502: i need to find the general term for the sequence 0.2,0.22,0.222,0.2222..................
Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
this is a geometric progression
a(n) = 2 * 10^-n