33. Let a, beRand a (a, b) such that f is one-one (b) There exists a continuous function f:[a, b]-> (a, b) such that f is onto (c) There exists a continuous function f: (a, b) ->[a, b] such that f is one-one (d) There exists a continuous function f: (a, b)->[a, b]such that f is onto
30 pts
