2. -/2 points TanApCalcBr9 8.3.007. My Notes Ask Your Teach Find the critical points of the function. Then use the second derivative test to classify the nature of each point, if possible. (If an answer does not exist, enter DNE.). (x, y) = (x, y) f(x, y) = 3x3 + y² - 9x² - 2y + 8x - 2 (smaller x-value) ---Select--- (larger x-value) ---Select--- Finally, determine the relative extrema of the function. (If an answer does not exist, enter DNE.) relative minimum value relative maximum value Need Help? Read It Talk to a Tutor