English, asked by budheov, 11 months ago

to formulate a problem for solution by simplex method we must add artificial variable to​

Answers

Answered by santy2
1

Answer:

Constraints

Explanation:

Simplex method is used in used in linear programming in finding the optimal solution.

In a linear programming problem we normally have the objective function and the constraints.

Let the decision variables be x, y and w then we can form a linear programming problem as follows :

Maximize Z = 2x + 3y + w

Subject to:

x + y - w < 10

2y + 3w < 20

2x - 4y + 6w < 40

x,y,w > 0

The equations with less than sign (<) are the constraints.

Z = the objective function.

When using simplex method we will add artificial variables to the constraints.

Answered by Arslankincsem
2

Answer:

Simplex method is a procedure that assists a solution to improve each step. The procedure automatically ends when further improvements are not possible. The process begins with a vertex value chosen randomly from objective function. The simplex method works repeatedly to find a better vertex value than the previous value. The search is started and continued along the edges of the polygon in the simplex method.

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