Power series and derivatives

Questions (2)

This is going to be pretty hard to show as text since it would be easier for me to post a picture of the question.The question
1. 1 answer
2. asked by Douglas
3. 492 views
Hi,I am trying to find a closed form for the power series from n=2 to infinity of x^n/(n-1)n. I'm not really sure how to do
1. 1 answer
2. asked by Kira
3. 461 views