SOLUTION: Thanks.. I think I did the wrong answer. Was.. Determine the sum of the sussesion An={3, 3/4, 3/16, 3/64...} (3/4., 3/16... are fracctions...)

SOLUTION: Thanks.. I think I did the wrong answer. Was.. Determine the sum of the sussesion An={3, 3/4, 3/16, 3/64...} (3/4., 3/16... are fracctions...)

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Question 1008782: Thanks.. I think I did the wrong answer.
Was.. Determine the sum of the sussesion
An={3, 3/4, 3/16, 3/64...} (3/4., 3/16... are fracctions...)
Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
The sum of this infinite series is found by
S = a1 / (1-r)
S = 3 / (1 - (1/4))
S = 3 / (3/4) = 4
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