1. The problem statement, all variables and given/known data Determine the point of inflection on the graph y = x^4 - 4x^3 2. Relevant equations 3. The attempt at a solution The second derivative of this function is 12x^2 - 24x I dont know how to show my work to get a point of inflection of (0,0) How would I go about doing that? Thank you for your help!