The sum from n=1 to infinity of 4/((3^n)-2) im not sure which test to use...
H hgaon001 New member Joined May 17, 2009 Messages 39 Aug 9, 2009 #1 The sum from n=1 to infinity of 4/((3^n)-2) im not sure which test to use...
B BigGlenntheHeavy Senior Member Joined Mar 8, 2009 Messages 1,577 Aug 9, 2009 #2 Hint: converges using limit comparison test.
