- #1
frankietucci
- 2
- 0
Hi all,SUM of Series from n=2 to infinity of:
1
------------
(2^n) (n-1)
This question is driving me bananas... my tools are Telescoping or Geometric series, but neither seem to work:
I've tried everything to get this into a geometric series form and then using the a/1-r formula, but can't. I've also tried to make partial fractions, but the 2^n term doesn't seem to work there.
Help!
1
------------
(2^n) (n-1)
This question is driving me bananas... my tools are Telescoping or Geometric series, but neither seem to work:
I've tried everything to get this into a geometric series form and then using the a/1-r formula, but can't. I've also tried to make partial fractions, but the 2^n term doesn't seem to work there.
Help!
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