The following is a LPP: Max Z-10X1 + 9X2+ 12X3 X1 + X2+ X3 <= 10 2X1 + X2+ X3 <= 12 X1 + X2 + 2X3 <= 15.6 X1,X2,X3>0

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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The following is a LPP:
Max Z=10X1 + 9X2+ 12X3
X1 + X2+ X3 <= 10
2X1 + X2 + X3 <= 12
X1 + X2 + 2X3 <= 15.6
X1,X2,X3 0
Hint : If RHS value for X2 is calculated 18-15.6=
X1
X2
X3
$2
$3
Basis
CB
RHS
10
12
X2
9.
1
-1
1
-1
2.
X1
10
1
-1
X3
12
12
10
С-Z
Calculate the Upper limit of b3 ?
Transcribed Image Text:14 The following is a LPP: Max Z=10X1 + 9X2+ 12X3 X1 + X2+ X3 <= 10 2X1 + X2 + X3 <= 12 X1 + X2 + 2X3 <= 15.6 X1,X2,X3 0 Hint : If RHS value for X2 is calculated 18-15.6= X1 X2 X3 $2 $3 Basis CB RHS 10 12 X2 9. 1 -1 1 -1 2. X1 10 1 -1 X3 12 12 10 С-Z Calculate the Upper limit of b3 ?
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