1. The problem statement, all variables and given/known data Determine if the series converges absolutely, converges conditionally, or diverges. equation is here: http://img409.imageshack.us/img409/7353/untitledly5.jpg 2. Relevant equations maybe alternating series, or harmonic series? 3. The attempt at a solution not real familiar with tan with series. haven't tried much, need supporting work for the answer. need help.