summation from n = 0 -> infinity of: how do you find it? completely lost. I tried divergence and convergence stuff but it doesnt seem to net me the correct answer.
Follow Math Help Forum on Facebook and Google+
use the ratio test to find the radius of convergence ...
Originally Posted by skeeter use the ratio test to find the radius of convergence ... ahhhhhh I get it. I wasnt sure how to deal with the x and the n together like that. Thanks alot, ill try one another now. oh quck question, why you set limit to < 1.?
Originally Posted by p00ndawg ahhhhhh I get it. I wasnt sure how to deal with the x and the n together like that. Thanks alot, ill try one another now. oh quck question, why you set limit to < 1.? The ratio test for convergence says that for the series to converge, must be < 1
Originally Posted by mollymcf2009 The ratio test for convergence says that for the series to converge, must be < 1 oh ok thats what i thought, just wanted to make sure.
View Tag Cloud