GATE 1998
December 14, 2023GATE 2006-IT
December 14, 2023LPP
| Question 6 |
Consider the following LPP :
Min Z = 2×1 + x2 + 3×3
Subject to :
x1 − 2x2 + x3 ≥ 4
2x1 + x2 + x3 ≤ 8
x1 − x3 ≥ 0
x1, x2, x3 ≥ 0
The solution of this LPP using Dual Simplex Method is :
Min Z = 2×1 + x2 + 3×3
Subject to :
x1 − 2x2 + x3 ≥ 4
2x1 + x2 + x3 ≤ 8
x1 − x3 ≥ 0
x1, x2, x3 ≥ 0
The solution of this LPP using Dual Simplex Method is :
| x1=0, x2=0, x3=3 and Z=9 | |
| x1=0, x2=6, x2=0 and Z=6 | |
| x1=4, x2=0, x2=0 and Z=8 | |
| x1=2, x2=0, x2=2 and Z=10 |
Correct Answer: C