[3.28] Consider the following problem: + 2x2 Maximize -3x₁ subject to 2x1 3x2 + 2x2 + -X1 -X1 X1, - x2 x2, x3 - x3 + 2x3 4x3 x3, + + - + X4 ≤ 0 ≤1 X4 8 X4 ≥ 0. X4 3x4 Use the simplex method to verify that the optimal objective value is unbounded. Make use of the final simplex tableau to construct a feasible solution having an objective of at least 3500. Make use of the final tableau to construct a direction d such that cd > 0.
[3.28] Consider the following problem: + 2x2 Maximize -3x₁ subject to 2x1 3x2 + 2x2 + -X1 -X1 X1, - x2 x2, x3 - x3 + 2x3 4x3 x3, + + - + X4 ≤ 0 ≤1 X4 8 X4 ≥ 0. X4 3x4 Use the simplex method to verify that the optimal objective value is unbounded. Make use of the final simplex tableau to construct a feasible solution having an objective of at least 3500. Make use of the final tableau to construct a direction d such that cd > 0.
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 4P
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