1. The problem statement, all variables and given/known data give a general rule for when Integral (1/x^n) from (x, 0, a), a>0 converges or diverges. 2. Relevant equations 3. The attempt at a solution I have checked the textbooks for this answer but i cant seem to find it. The closest i got was Integral (1/x^n) from (x, 1, infinity), converges or diverges.