2. . For the given polynomial f(x), determine all zeros of f(x). Show all steps for solving and explain in written words. 35 points f(x) = x' + 3x'+ x#+11x' + 24x2 +8x +24 and the following facts hold true for f(x): . A zero of f(x) is x = i . The point (-2, 0) is a point on the graph of f(x) . f ( - 3 ) = 0