# Model tp061r var x_1; let x_1 := 0; var x_2 <= 0; let x_2 := 0; var x_3 >= 0; let x_3 := 0; minimize obj: 4*x_1^2 + 2*x_2^2 + 2*x_3^2 - 33*x_1 + 16*x_2 - 24*x_3; subject to ce_1: 3*x_1 - 2*x_2^2 - 7 = 0; subject to ce_2: 4*x_1 - x_3^2 - 11 = 0; display obj; solve; display obj; display x_1; display x_2; display x_3; display obj + 143.6461421977803; display x_1 - 5.326770135563928; display x_2 + 2.118998632218976; display x_3 - 3.210464225350551;