Home
Class 12
MATHS
Maximize and minimize Z=3x-4y subject to...

Maximize and minimize Z=3x-4y subject to `x-2yle0, x-yle6, -3x+yle4, xge0, yge0`.

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

Maximize Z=x+y subject to x+4yle8, 2x+3yle12, 3x+y le 9, xge0, yge0 .

Maximize and Minimize : Z=3x+9y subject to x+3yle60, x+yge10xley, x,yge0

Maximize Z=4x+y subject to : x+yle50, x,yge0

Solve the following LPP graphically : Minimize Z=2x+5y subject to 2x+4yle8,3x+yle6, x+yle4, xge0, yge0

Solve the following LPP graphically : Maximize Z=3x+5y , subject to x+2yge10, x+yge6, 3x+yge8, xge0, yge0

Maximize Z=8x+3y subject to constrains x+yle3, 4x+yle6, xge0, yge0 .

Solve the following LPP graphically : Maximize Z=4x+5y subject to 2x+3yle6, 2x+yle4, xge0, yge0

Solve the following LPP graphically : Maximize Z=13x+3y subject to x+yle6, 3x+2yle15, xge0, yge0

PRADEEP PUBLICATION-LINEAR PROGRAMMING-EXERCISE
  1. Find the maximum and minimum values of 4x+3y subject to constraints xl...

    Text Solution

    |

  2. Find the maximum and minimum values of 5x+2y subject to constraints 2...

    Text Solution

    |

  3. Maximize and minimize Z=3x-4y subject to x-2yle0, x-yle6, -3x+yle4, xg...

    Text Solution

    |

  4. A manufacturing company makes two types of television sets, one is bla...

    Text Solution

    |

  5. A doll manufacturing company manufatures two types of dolls, type A an...

    Text Solution

    |

  6. Rajiv has two courses to prepare for final examination. Each hour of s...

    Text Solution

    |

  7. A manufacture makes two products A and B. product A sells at Rs.200 pe...

    Text Solution

    |

  8. Solve the following linear programming problem graphically, minimize Z...

    Text Solution

    |

  9. Solve the following L.P.P graphically: maximize Z=8x+7y subject to con...

    Text Solution

    |

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

    Text Solution

    |

  11. State whether the region represented by x^2+y^2ge1, x^2+y^2le4 is conv...

    Text Solution

    |

  12. State whether the region represented by xge0,yge0,x+yge1 bounded or un...

    Text Solution

    |

  13. Is the region represented by 2x+3yle18,x+yge10,xge0, yge0 an empty set...

    Text Solution

    |

  14. What are non-negativity constraints?

    Text Solution

    |

  15. Draw the region represented by xge0, yge0, xle2, yle3.

    Text Solution

    |

  16. What is the region represented by the inequalities xle0, yle0?

    Text Solution

    |

  17. Which of the following constraints is redundant? xge3, yge4, x+2yge10.

    Text Solution

    |

  18. The optimal solution of an L.P.P. occurs at two distinct points (x1,y1...

    Text Solution

    |

  19. Determine the maximum value of z=4x+3y if the feasible region of an L....

    Text Solution

    |

  20. Determine the minimum value of Z=3x+2y, if the feasible region is show...

    Text Solution

    |