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K Use the simplex method to solve the linear programming problem. Z = X₁ +5x₂ + x3 +7x4 X₁ + 9x2 + 7x₁ + x₂ + x₁20, X₂20, x3 20, x4 20 Maximize subject to x3 + x4 ≤60 3x3 + x4≤180 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The maximum is when x₁ = x₂ = x3 = x₁ = . $₁=₁ and $₂ = 0 B. There is no maximum.

K Use the simplex method to solve the linear programming problem. Z = X₁ +5x₂ + x3 +7x4 X₁ + 9x2 + 7x₁ + x₂ + x₁20, X₂20, x3 20, x4 20 Maximize subject to x3 + x4 ≤60 3x3 + x4≤180 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The maximum is when x₁ = x₂ = x3 = x₁ = . $₁=₁ and $₂ = 0 B. There is no maximum.

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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K Use the simplex method to solve the linear programming problem. Z = X₁ +5x₂ + x3 +7x4 X₁ + 9x2 + Maximize subject to x3 + x4 ≤60 7x₁ + x₂ + x₁20, x₂ 20, x320, x4 20 A. The maximum is B. There is no maximum. 3x3 + x4 ≤180 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. when x₁ = x₂ = x3 = x₁ = $₁=, and $₂ = [
Transcribed Image Text:K Use the simplex method to solve the linear programming problem. Z = X₁ +5x₂ + x3 +7x4 X₁ + 9x2 + Maximize subject to x3 + x4 ≤60 7x₁ + x₂ + x₁20, x₂ 20, x320, x4 20 A. The maximum is B. There is no maximum. 3x3 + x4 ≤180 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. when x₁ = x₂ = x3 = x₁ = $₁=, and $₂ = [
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