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Posted on Oct 14, 2024

Formulate the dual for: min. x 2 - x 3 + 2x 4 s.t. - x 1 + x 2 +2x 3 = 4 x

Formulate the dual for:

min. x₂ - x₃ + 2x₄

s.t. - x₁+ x₂ +2x₃ = 4

x₁ +2x₄ <= 20. (x₁ +2x₄ is less than or equal to 20)

x₁ +x₂ +2x₃ - 2x₄ = 6

x₁, x₂, x₃, x₄ >= 0 (x₁, x₂, x₃, x₄ are greater than or equal to 0)

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