Consider the following nonlinear programming problem. maxln(x+2y)2xy2s.t.x+y3 Choose the correct answers below. - Once the Kuhn-Tucker conditions have been derived, there is/are three candidates for optimality. two candidates for optimality. one candidate for optimality. - The constrained maximum is (x,y)=(222,24+2)with>0.(x,y)=(27,2)with>0.(x,y)=(27,2)with=0