Home
Class 12
MATHS
Maximise and Minimise z = 3x + 2y - 3...

Maximise and Minimise
`z = 3x + 2y - 3` subject to the constraints:
`x + y ge 4, x +y le 12, , x le 9 , y le 9 , x,y ge 0`

Promotional Banner

Topper's Solved these Questions

  • PUNJAB BOARD - MATHEMATICS 2019

    OMEGA PUBLICATION|Exercise SERIES-C (MCQ)|20 Videos
  • PROBABILITY

    OMEGA PUBLICATION|Exercise Multiple Choice Questions (MCQs)|38 Videos
  • PUNJAB BOARD-MATHEMATICS 2018

    OMEGA PUBLICATION|Exercise SERIES -C|19 Videos

Similar Questions

Explore conceptually related problems

Maximize and minimize Z = 3x + 2y - 3 subject to the constraints x + y ge 4, x + y le 12, x le 9, y le 9, x, y ge 0 .

Maximize and minimize Z = 2x + 3y - 1 subject to the constraints x + y ge 5, x + y le 12, x le 10, y le 1 0, x, y ge 0 .

Maximize and minimize Z = x + 2y subject to the constraints x + 2y ge 100, 2x - y le 0, 2x + y le 200, x, y ge 0 .

OMEGA PUBLICATION-PUNJAB BOARD - MATHEMATICS 2019-SERIES-C
  1. Find the shortest distance between the lies : vec(r(1))=hati+2hatj-3...

    Text Solution

    |

  2. Maximise z = 22x+44y subject to the constraints x+y ge 3 , 3x + 8y l...

    Text Solution

    |

  3. Maximise and Minimise z = 3x + 2y - 3 subject to the constraints: ...

    Text Solution

    |

  4. Solve the following system of linear equations by matrix method : 4x +...

    Text Solution

    |

  5. Using elementary transformations, find the inverse of matrix {:[(4,3...

    Text Solution

    |

  6. An open box is to be made of a square sheet of tin with side 20 cm, by...

    Text Solution

    |

  7. Find the height of right circular cylinder of maximum volume that can ...

    Text Solution

    |

  8. Find the integrating factor of differentiate equation x(dy)/(dx)+y=x"c...

    Text Solution

    |

  9. Find the angle between the given lines (x-1)/3=(3-y)/-1=(3z+1)/6 and ...

    Text Solution

    |

  10. If P(A) = 3P(B) = 5/7 where A and B are independent events then find P...

    Text Solution

    |

  11. If A = [[2,1],[3,-5]] and f(x) = x^2 - 2x + 3, then find f(A).

    Text Solution

    |

  12. If y=sin^-1((2x)/(1+x^2)), then find dy/dx.

    Text Solution

    |

  13. Evaluate underset(2)overset(4)int(x^(2)-1)dx.

    Text Solution

    |

  14. Evaluate int"tan" x dx.

    Text Solution

    |

  15. Solve the differentiate equation (dy)/(dx)=1/(1+x^(2)),y(0)=3.

    Text Solution

    |

  16. Evaluate inte^(3x)"cos"5xdx

    Text Solution

    |

  17. Evaluate underset(0)overset(2)int(x^(2)+3)dx as limit of a sum.

    Text Solution

    |

  18. Find the area of smaller region founded by the ellipse (x^(2))/9+(y^(2...

    Text Solution

    |

  19. Find the particular solution of differential equations : [x sin^2(y/x)...

    Text Solution

    |

  20. If f (x) = (3 -x^3)1/3, then find fof(x). Also, find f^-1.

    Text Solution

    |