Example 3.5-2 (Infinite Number of Solutions) Maximize z = 2xy + 4x2 subject to *'y +...
Example 3.5-2 (Infinite Number of Solutions) Maximize z = 2xy + 4x2 subject to *'y + 2xy = 5 X1 + X2 5 4 *1,*220 Figure 3.9 demonstrates how alternative optima can arise in the LP model when the objec- tive function is parallel to a binding constraint. Any point on the line segment BC represents an alternative optimum with the same objective value z = 10. The iterations of the model are given by the following tableaus.