The Second Derivative Test The second derivative has already been found and factored to be f "(x) = (x - 1)(x + 2). The first derivative and the original function are not given and are not needed. Given that the critical numbers from the first derivative are x = 0, x = 3, use the second derivative test to determine if those critical numbers correspond to local maximums or local minimums of the original function. Answer Keypad Keyboard Shortcuts x =0 corresponds to a local (maximum, minimum, or inconclusive) x = 3 corresponds to a local (maximum, minimum, or inconclusive)