4.6-9. Consider the following problem. Maximize Z=xı +4 x2 + 2 x3, subject to 4x1 + x2 + 2x3 < 5 --X1 + x2 + 2x; < 10 an
Posted: Sat Feb 26, 2022 10:58 am
4.6-9. Consider the following problem. Maximize Z=xı +4 x2 + 2 x3, subject to 4x1 + x2 + 2x3 < 5 --X1 + x2 + 2x; < 10 and X220, x320 x (no nonnegativity constraint for xı). (a) Reformulate this problem so all variables have nonnegativity constraints. D.1 (b)Work through the simplex method step by step to solve the problem.