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Maximum value of the objective function ...

Maximum value of the objective function `Z= ax+by` in a LPP always occurs at only one corner point of the feasible region.

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Fill ups In an LPP, if the objective function Z=ax+by has the same maximum value at two corner points of the feasible region then……………..on the line segment joining these two p oints gives the same………………value of he objective function.

True or false If the minimum value of the objective function f=4x+6y in an LPP, occurs at two corner points (0,2) and (3,0) then this minimum value occurs at all points of the line segment joining(3,0) and (0,2).

Fill ups The optimal value of the objecitve function in an LPP occurs at…………….points of the feasible region.

Fill ups In an LPP, the minimum value of the objective function Z=ax+by is not necessarily……….. Even if the origin is one of the corner points of the feasible region.

The objective function is maximum or minimum at a point, which lies on the boundary of the feasible region .

True or false In an LPP the optimal value of the objective function Z=ax+by is always finite.

PRADEEP PUBLICATION-LINEAR PROGRAMMING-EXERCISE
  1. Number of ways in which 8 boys can sit in a circle

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  2. In a LPP if the objective function Z= ax + by has the same maximum val...

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  3. Maximum value of the objective function Z= ax+by in a LPP always occur...

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  4. True or false In an LPP, the feasible region is either bounded by a co...

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  5. True or false In an LPP, the objective function is always a linear fun...

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  6. Fill ups If the feasible region for an LPP is ……………..then the optimal ...

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  7. Maximum value of the objective function Z= ax+by in a LPP always occur...

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  8. True or false If the minimum value of the objective function f=4x+6y i...

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  9. True or false If the feasible region R for an LPP is bounded, then the...

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  10. True or false In an LPP the optimal value of the objective function Z=...

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  11. True or false The region represented by {(x,y):x^2+y^2le9}cap{(x,y):x^...

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  12. True or false In an LPP, if region is one of the correct points of the...

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  13. Match the statements given in column I with those give in column II.

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  14. State whether the region represented by xge0, yge0 is convex or not.

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  15. In a LPP, the objective function is always ...........

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  16. The corner points of the feasible region determined by the system of l...

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  17. Match the following : .

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  18. The feasible region for an LPP is shown shaded in the figure 12.83. Le...

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  19. The value of 12C3 is equal to:

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  20. In solving the L.P.P.:"minimize if f=6x+10y subjects to constrains xge...

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