Question: Solve the following mixed integer programming problem using Branch-and-Bound Algorithm. Solve LP relaxation of the problem using simplex algorithm. Apply Dual Simplex procedure when it

Solve the following mixed integer programming problem using Branch-and-Bound Algorithm. Solve LP relaxation of the problem using simplex algorithm. Apply Dual Simplex procedure when it is needed at the steps of Branch and Bound for this problem.

= 31 22 + 3

Subject to 1 + 2 5

2 + 23 7

1 23 + 2 6

1 0

3 0

2 0

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