1. The problem statement, all variables and given/known data y=(1/x) is rotating around the x-axis. find the volume for the figure between x=1 and x=2 2. Relevant equations 3. The attempt at a solution V=pi y2 = pi*(1/x)2 V= 1∫2 pi(1/x)2dx wich gives V= 1∫2 pi(1/x2)dx A primitive function for (1/x2) is -(1/x) V=1∫2 pi((-(1/2))-(-(1/1))) How do I go from here?