Question

417. Use simplex method to
Maximize z = 2x1 - x2 + x3 subject to the constraints :
3x1 + x2 + x3 = 60, *, - x2 + 2xy S 10,
x + x2 - x3 s 20 and X, X2, xz 20.
418. Use simplex method to​

Answer 1

Answer:

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