Question2: Zmin=3x1+4x2+5x3 2x1+x2+2x3<=120 x1+x2+x3=100 x1,x2>=0 and x3 are unconstrained Which of the following is true about the dual cycle of the given linear programming model? 1-)Dual model should have 2 dual variables (v1) and 3 dual constraints. 2-) The linear programming model given is in canonical (appropriate) form. 3-)All constraints of the dual model should be written as <=. 4-) The objective function of the dual model is Qmin. 5-) The sign of the second dual variable of the dual model must be unconstrained
Question2: Zmin=3x1+4x2+5x3 2x1+x2+2x3<=120 x1+x2+x3=100 x1,x2>=0 and x3 are unconstrained Which of the following is true about the dual cycle of the given linear programming model? 1-)Dual model should have 2 dual variables (v1) and 3 dual constraints. 2-) The linear programming model given is in canonical (appropriate) form. 3-)All constraints of the dual model should be written as <=. 4-) The objective function of the dual model is Qmin. 5-) The sign of the second dual variable of the dual model must be unconstrained
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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Question2: Zmin=3x1+4x2+5x3
2x1+x2+2x3<=120
x1+x2+x3=100
x1,x2>=0 and x3 are unconstrained
Which of the following is true about the dual cycle of the given linear programming model?
1-)Dual model should have 2 dual variables (v1) and 3 dual constraints.
2-) The linear programming model given is in canonical (appropriate) form.
3-)All constraints of the dual model should be written as <=.
4-) The objective function of the dual model is Qmin.
5-) The sign of the second dual variable of the dual model must be unconstrained.
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