
Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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![Solve this LP
max z = 3x1 + 2x2 + 2.5x3
8.t..
has optimal tableau
So B =
1 + x + 2x3
201 + 2x3
1, 2, 3 > 0
13
23
and B-¹
and using B-¹ and B-¹ cay formulas the missing values in optimal tableau are
€3 =■; €8₂ =0;
5₁=;5₂ =
<4
≤6
and cay = [00]
and the optimal solution for z is z =
Now find the maximum amount A =
z 01
1
0
0
0
0
1
2
0
1
0
rhs
23
81
82
C3 čai
1/2
ā13
1
-1/2
ā23 0 1/2 5₂
that the value of c3 can be increased so that the optimal BV remains optimal.](https://content.bartleby.com/qna-images/question/c80b4d1f-cc91-4668-ace5-1850d4a765ec/b544b36c-50eb-42cd-b544-d7278f5adc07/af12ssc_thumbnail.png)
Transcribed Image Text:Solve this LP
max z = 3x1 + 2x2 + 2.5x3
8.t..
has optimal tableau
So B =
1 + x + 2x3
201 + 2x3
1, 2, 3 > 0
13
23
and B-¹
and using B-¹ and B-¹ cay formulas the missing values in optimal tableau are
€3 =■; €8₂ =0;
5₁=;5₂ =
<4
≤6
and cay = [00]
and the optimal solution for z is z =
Now find the maximum amount A =
z 01
1
0
0
0
0
1
2
0
1
0
rhs
23
81
82
C3 čai
1/2
ā13
1
-1/2
ā23 0 1/2 5₂
that the value of c3 can be increased so that the optimal BV remains optimal.
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