For the given function, identify any critical points, and use the second derivative test to determine whether each critical point is a maximum, minimum, saddle point, or inconclusive. f(x, y) = 2xy + 4x + 3y³ − y If there are no critical points for a category, enter Ø. If there are multiple points for a category, separate them with commas. Provide your answer below: Saddle point(s): Local minima: Local maxima: Inconclusive:

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