What are the values for the pivot column in the second simplex table for the following equation: Minimize Z= 10X1 + 15X2 + 8X3;

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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What are the values for the pivot
column in the second simplex table
for the following equation:
Minimize Z= 10X1 + 15X2 + 8X3;
Subject to:
5X1+ 2X2 + X3 <= 12
X1+ 3X2+ 4X3= 8
6X1+ 2X2+ 7X3 >= 3
a. 1/ 0.25 / 1.57
b. 4.14 / 1.85 / 0.28
c. 0.14/ -0.57 / 0.14
d. 4.14 / -2.42 | 0.85
e. 1.71 / 1.85 / 0.28
Transcribed Image Text:What are the values for the pivot column in the second simplex table for the following equation: Minimize Z= 10X1 + 15X2 + 8X3; Subject to: 5X1+ 2X2 + X3 <= 12 X1+ 3X2+ 4X3= 8 6X1+ 2X2+ 7X3 >= 3 a. 1/ 0.25 / 1.57 b. 4.14 / 1.85 / 0.28 c. 0.14/ -0.57 / 0.14 d. 4.14 / -2.42 | 0.85 e. 1.71 / 1.85 / 0.28
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