1. The problem statement, all variables and given/known data Find f' of ln[((x2+1).5) / x(2x3-1)2] 2. Relevant equations 3. The attempt at a solution I know the derivative of ln(x) is 1/x... however I don't know how to start this particular problem. I think there is a easier way to solve this without trying to solve the derivative of [((x2+1).5) / x(2x3-1)2]..?