- #1
tamintl
- 74
- 0
Homework Statement
Find all real numbers x ≠ −1 such that the series
Ʃn=1∞ (1/n) . [(x-1)/(x+1)]n
converges..
Homework Equations
The Attempt at a Solution
I really do not know where to start here. I assume you could first prove it converges sing a test but I'm really not sure.
Regards