Hello everyone, i'm confused (as usual). I think i found the radius of convergence but then waht do i do to find the interval on which it converges? The directions says: Find all the values of x such that the given series would converge. [/PLAIN] [Broken] The series is convergent from x = , left end included (enter Y or N): to x = , right end included (enter Y or N): Here is my work: [/PLAIN] [Broken] Any help would be great! thankss!