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Explain the following term with suitable example - infeasible solution and unbounded solution in the context of LPP.
written 8.9 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 5.0 years ago
operation research
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written 8.9 years ago by gravatar for teamques10 teamques10 ★ 70k

Infeasible Solution:

  • It means there are no points that satisfy all constraints of the problem.
  • An infeasible solution with two decision variables can be identified through its graph.
  • Example:

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Unbounded Solution:

  • Solution whose objective function is infinite.
  • If the feasible region is unbounded then one or more decision variables will increase indefinitely without violating feasibility and value of objective function can be made arbitrarily large.
  • Example:

enter image description here
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