Question: Question 4 (a) Linear programs with many variables can be solved using the algebraic method (simplex method). Briefly describe the principle of operations of the

Question 4 (a) Linear programs with many

Question 4 (a) Linear programs with many variables can be solved using the algebraic method (simplex method). Briefly describe the principle of operations of the method in solving linear programs with a diagram. (9 marks) (b) Describe the special cases of Infeasible Solution and Unbounded Region in the linear programming. Indicate the features both on the graph and the simplex tableau. (16 marks) [Total: 25 Marks]

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