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Minimise Z=3 x+2 y,subject to the constr...

Minimise `Z=3 x+2 y`,subject to the constraints: `x+y ge 8`, `3 x+5 y le 15`, `x ge 0, y ge 0`

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V PUBLICATION-LINEAR PROGRAMMING-QUESTION BANK
  1. Solve the following problem graphically. Minimise and Maximise Z=3 x...

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  2. Determine graphically the minimum value of the objective function Z=-5...

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  3. Minimise Z=3 x+2 y,subject to the constraints: x+y ge 8, 3 x+5 y le 15...

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  4. Solve the following linear programming problems graphically. Maximise ...

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  5. Consider the linear programming problem: Minimise Z=-3x+4y Subject...

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  6. Maximise Z=5 x+3 y Subject to 3 x+5 y le 15,5 x+2 y le 10, x ge 0, y g...

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  7. Minimise Z=3 x+5 y such that x+3 y ge 3, x+y ge 2, x, y ge 0

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  8. Consider the LPP Maximise z=3x+2y Subject to the constraints x+2...

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  9. Solve the following linear programming problems graphically Minimize...

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  10. Show that the maximum of Z occurs at more than two points. Minimise ...

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  11. Minimize and maximize z = x + 2y subject to x + 2y ge 100, 2x - y le 0...

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  12. Maximise z=-x+2 y subject to the constraints: x ge 3, x+y ge 5, x+2 y...

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  13. Maximise z = x + y, subject to x - y le -1 , -x + y le 0, x , y ge 0.

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  14. A manufacture company makes two models A and B of a product. Each piec...

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  15. One kind of cake requires 200g of flour and 25g of fat ,and another ki...

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  16. A factory makes tennis rackets and bats,A tennis racket takes 1.5 hour...

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  17. A manufacturur produces nuts and bolts.It takes 1 hour of work on mach...

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  18. A factory manufactures two types of screws, A and B. Each type of scre...

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  19. A cottage industry manufactures pedestal lamps and wooden shades, each...

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  20. A company manufactures two types of rovelty souvenirs made of plywood....

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