12. Sketch a fifth degree polynomial below with the following characteristics: Has zeros r = -2,1,3, two of these zeros have multiplicity 2 and the other has multiplicity one (wait until you start to sketch your graph, and place each of the given characteristics, to decide which is which). Has a y-intercept of y=-1. . As r x, yx. 3 0 Write a possible formula for the graph you sketched above. Remember to find your leading coefficient.