Maximize Z=4x₁ + 2x₂ + x3 subject to 3x₁ + 3x₂ + x3 ≤27 X₁ + 2x₂ + 4x3 S14 x₁ 20, x₂ 20, x3 20. Select the correct choice below and, if necessary, fill in the answer boxes to complete your cho x3 = $₁ = [ O A. The maximum is OB. There is no maximum. when x₁ = ₁X₂ = problem and $₂

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