Home
Class 12
MATHS
The feasible region for an LPP is shown ...

The feasible region for an LPP is shown shaded in the figure 12.47. Determine the maximum and minimum values of Z=x+2y.

Promotional Banner

Topper's Solved these Questions

  • LINEAR PROGRAMMING

    PRADEEP PUBLICATION|Exercise EXERCISE|135 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    PRADEEP PUBLICATION|Exercise EXERCISE|279 Videos

  • MATRICES

    PRADEEP PUBLICATION|Exercise EXERCISE|335 Videos

Similar Questions

Explore conceptually related problems

The feasible region for an LPP is shown shaded in the figure 12.48 find the minimum value of Z=4x+y.

The feasible region for an LPP is show shaded in the figure 12.45 find the minimum value of the objective function Z=11x+7y.

The feasible region for an LPP is shown shaded in the figure 12.82. Let z=3x-4y be the objective function. Minimum of Z occurs at

Feasible region for an LPP is shown shaded in the figure 12.46. Maximize the objective function Z=5x+7y.

Feasible region for an LPP is shown shaded in the figure 12.46.Minimise of Z=4x+3y occurs at the point

The feasible region for an LPP is shown shaded in the figure 12.83. Let f=3x-4y be the objective function, the maximum vlaue of f is

If |z+(4)/(z)|=2, find the maximum and minimum values of |z|.

True or false If the feasible region R for an LPP is bounded, then the objective function Z=ax+by has both the maximum and the minimum values of the region R.

PRADEEP PUBLICATION-LINEAR PROGRAMMING-EXERCISE
  1. Refer Q.12.Find graphically, the minimum value of Z=200(2x + y), subje...

    Text Solution

    |

  2. Feasible region for an LPP is shown shaded in the figure 12.46. Maximi...

    Text Solution

    |

  3. The feasible region for an LPP is shown shaded in the figure 12.47. De...

    Text Solution

    |

  4. The feasible region for an LPP is shown shaded in the figure 12.48 fin...

    Text Solution

    |

  5. Solve the following linear programing problems graphically : Maximiz...

    Text Solution

    |

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

    Text Solution

    |

  7. Maximise Z= 5x+3y, subject to 3x+5y le 15, 5x +2y le 10, x ge 0, y ge ...

    Text Solution

    |

  8. Solve the following Linear Programming Problem graphically: Minimise Z...

    Text Solution

    |

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

    Text Solution

    |

  10. Solve the following Linear Programming Problem graphically: Minimise Z...

    Text Solution

    |

  11. Maximise Z = 5x+10y subject to: x + 2y le 120, x + y ge 60, x – 2y ge ...

    Text Solution

    |

  12. Minimize and Maximize Z=x +2y subject to the constraints x+2y ge 100, ...

    Text Solution

    |

  13. Maximise Z = x + 2y subject to: x + 2y ge 100, 2x – y le 0, 2x + yle 2...

    Text Solution

    |

  14. Maximise Z= x+y, subject to x-y le -1, -x +y le 0, x, y ge 0

    Text Solution

    |

  15. Reshma wishes to mix two types of food P and Q in such a way that the ...

    Text Solution

    |

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

    Text Solution

    |

  17. A factory makes tennis rackets and cricket bats. A tennis racket takes...

    Text Solution

    |

  18. A factory makes tennis rackets and cricket bats. A tennis racket takes...

    Text Solution

    |

  19. A manufacturer produces nuts and bolts. It takes 1 hour of work on mac...

    Text Solution

    |

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

    Text Solution

    |