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When a linear programming problem has in...

When a linear programming problem has infinitely many solutions?

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State the linear programming problem.

If a system of equations lamda x +3y=0 x+(lamda-2)y=0 has infinitely many solutions, then find the values of lamda .

SHARAM PUBLICATION-LINEAR PROGRAMMING -EXAMPLE
  1. Write the maximum value of x+y subject to 2x+4yle6,xge0,yge0.

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  2. Write the solution fo the following LPP Maximize z=2x+3y Subject x+yl...

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  3. When a linear programming problem has infinitely many solutions?

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  4. When a LPP has no solution?

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  5. State the extreme point theorem.

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  6. Define objective function.

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  7. Two types of food X and Y re mixed to prepare a mixture is such a way ...

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  8. A merchant sells two models X and Y of TV with cost price ₹ 25000 and ...

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  9. Find the feasible region of the following system 2x+yge6,x-yle3,xge0...

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  10. Solve the following LPP graphically: Maximize z=20x+30y subject to 3x+...

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  11. Minimize:Z=6x1+7x2 "Subject to":x1+2x2 ge 4 x1,x2 ge 0

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  12. Solve the following LPP graphically Maximize, Z=20x+30y Subject to...

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  13. Let an LPP be as follows: Maximize Z=3x1+5x2 subject to x1+2x2le12, 2x...

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  14. Solve the LPP Maximize z=5x+3y Subject to 3x+5yle15 5x+2yle10 , ...

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  15. Solve the LPP Maximize z=5x+3y Subject to 3x+5yle15 5x+2yle10 , ...

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  16. Solve the LPP Maximize z=3x+2y Subject to x+yle400 2x+yle500 ,xge0...

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  17. A man plans to start a poultry farm by investing at most ₹ 3000. He ca...

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  18. An agro-based company produces tomato souce and tomato jelly. The quan...

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  19. A factory uses three different respurce for the manufacture of two dif...

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  20. Show that feasible region for the following constarints in a graph 2x+...

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