Mining Engineering > GATE 2023 > Linear Programming
A linear programming problem is given as:
Maximize Z=4x1+2x2
Subject to:
2x1-2x2≤20
4x1≤80
x1≥0, x2≥0
The problem has
A
Unbounded solution.
B
Infeasible solution.
C
Multiple optimal solutions.
D
Unique optimal solution.

Correct : c

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