Question: SOLVE USING SIMPLEX METHOD Consider the following set of constraints: X1 + 2X2 - 2X3 + 4X4

SOLVE USING SIMPLEX METHOD

Consider the following set of constraints:

X1 + 2X2 - 2X3 + 4X4 <=40

2X1 - X2 + X3 +2X4 <=8

4X1 - 2X2 + X3 - X4 <=10

X1, X2, X3, X4 >=0

solve the problem for the following objective function: Show all the work maximize (z) = 2x1 + x2 - 3x3 - 5x4

DON'T USE EXCEL, WRITE IT OUT.

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