2. Let f and g be functions which are dierentiable on IR. For each of the following statements, determine if it is true or false. If it is true, then prove it. If it is false, then give a counterexample (you must prove that it is indeed a counterexample). (a) If f"(:r) = g'(:c) for all as, then f(0) = 9(0). Q True 0 False