324rc+3 2_ (24 points) Let f (50) = Ix _ 3| (a) (6 points) Find polynomials 91(3) and 92(17) such that _ 91(3) if a: 3' \f(c) (6 points) Find all points where f (x) is discontinuous and explain your reason- ing. Classify each discontinuity as a removable, jump, or infinite discontinuity.(d) (6 points) Sketch the graph of f(x). Mark all points where f (x) is discontin- uous on your graph