I have to decide whether a the summation of a function over [1,infinty) converges or not.
A particular function is troubling me
I figured the Ratio test would be the best way to go about this. But I got
but seeing as 1 is not <1 or >1, so the test is inconclusive, yes?
Where would I proceed from here? Does this mean the limit does not exist, hence divergent?