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Method
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- MAX Z = 300x1 + 90x2 + 400x3 + 150x4
subject to
35000x1 + 10000x2 + 25000x3 + 90000x4 <= 120000
4x1 + 2x2 + 7x3 + 3x4 <= 12
x1 + x2 <= 1
and x1,x2,x3,x4 >= 0
- MAX Z = 650x1 + 700x2 + 225x3 + 250x4
subject to
700x1 + 850x2 + 300x3 + 350x4 <= 1200
550x1 + 550x2 + 150x3 + 200x4 <= 700
400x1 + 350x2 + 100x3 <= 400
x1 + x2 >= 1
-x3 + x4 <= 1
and x1,x2,x3,x4 >= 0
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