Question

x3 = 0, z = 89/2 Example 21. Use Penalty (Big M) method to solve the following. Max. Z = X1 + X2 + X4 Subject to X1 + X2 + X3 + X4 = 4 X1 + 2X2 + X3 + X5 = 4 X1 + 2X2 + X3 = 4; X1, X2, X3, X4, X5 2 0 Solution. In order to get identity matrix we introduce nntifininu​

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