(1 point) Consider the function f(x) = 4x3 3x on the interval [2, 2]. (a) The slope of the secant line joining (2,f(2)) and (2,f(2)) is m = (b) Since the conditions of the Mean Value Theorem hold true, there exists at least one c on (2, 2) such that f ' (c) = (c) Find 0. Note: If there is more than one answer, separate them with a comma