The following is the current simplex tableau of a linear programming problem. The objective is to minimize –2x4 – x5 – 2x6 and x1, x2 and x3 are the slack variables. RHS X1 b X2 X5 h X3 X4 X6 1 -12 X6 | 2 -14/3 1 1 a X2 3 d 2 5/2 5 X4 f 1 2 e Find the values of the unknowns a through h in the tableau.

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter4: Linear Programming Models
Section: Chapter Questions
Problem 74P
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The following is the current simplex tableau of a linear programming problem. The objective
is to minimize -2x4 – x5 – 2x6 and x1, x2 and x3 are the slack variables.
X1
X2
X3
RHS
X5
X4
h
X6
1
-12
2
-14/3
1
1
X6.
X2
X4
a
3
d
2
5/2
5
f
1
Find the values of the unknowns a through h in the tableau.
Transcribed Image Text:The following is the current simplex tableau of a linear programming problem. The objective is to minimize -2x4 – x5 – 2x6 and x1, x2 and x3 are the slack variables. X1 X2 X3 RHS X5 X4 h X6 1 -12 2 -14/3 1 1 X6. X2 X4 a 3 d 2 5/2 5 f 1 Find the values of the unknowns a through h in the tableau.
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