The Constraint X₁ - X₂ ≤ 0 with 0 -1

question 17

True/False

The constraint X₁ - X₂ ≤ 0 with 0 -1 integer programming allows for X₁ to be selected as part of the optimal solution only if X₂ is selected to be a part of the optimal solution, but not both.

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