Home
Class 12
MATHS
What is the maximum value o fx y subject...

What is the maximum value o fx y subject to the condition x+y=8 ?

A

8

B

16

C

20

D

24

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF DERIVATIVES

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|161 Videos

  • APPLICATIONS OF DERIVATIVES

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • APPLICATIONS OF DERIVATIVES

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • APPICATIONS OF DEFINITE INTEGRAL

    TARGET PUBLICATION|Exercise EVALUATION TEST|18 Videos

  • BINOMIAL DISTRIBUTION

    TARGET PUBLICATION|Exercise EVALUTION TEST|12 Videos

Similar Questions

Explore conceptually related problems

Find the maximum value of x+y subjected to the condition 4x+3y le 12, 2x + 5y le 10, x le 0, x ge 0, y ge 0 .

The maximum value of xy subject to x +y=8 is :

The minimum value of 2x + 3y subject to the condition x+4y ge 8, 4x+y ge 12, x ge 0 and y ge 0 is

Determine the maximum value of Z=11x+7y subject to the constraints 2x+y le 6 , x le 2, x ge 0, y ge 0

The coordinate of the point at which minimum value of Z = 7x - 8y, subject to the conditions constraints x+y - 20 le 0, y ge 5, le -5 is

TARGET PUBLICATION-APPLICATIONS OF DERIVATIVES-CRITICAL THINKING
  1. The denominator of a fraction is greater than 16 of the square of nume...

    Text Solution

    |

  2. x^(2x) has a stationary point at

    Text Solution

    |

  3. What is the maximum value o fx y subject to the condition x+y=8 ?

    Text Solution

    |

  4. If f(x)=2x^(3)-21x^(2)+36x-30, then which one of the following is corr...

    Text Solution

    |

  5. The number of values of x where the function f(x)=cosx+cos(sqrt(2)x) a...

    Text Solution

    |

  6. The maximum and minimum values of x^3-18x^2+96x in interval (0,9) are

    Text Solution

    |

  7. If PQ and PR the two sides of a triangle, then the angle between them ...

    Text Solution

    |

  8. The maximum and minimum values of the function |sin 4x+3| are

    Text Solution

    |

  9. The function f(x)=|pr-9|+r|x|,x in (-infty,infty) where pgt0,qgt0,rgt0...

    Text Solution

    |

  10. The minimum value of function f(x)=3x^4-8x^3+12x^2-48x+25 on [0,3] is ...

    Text Solution

    |

  11. The minimum values of (x-alpha)(x-beta) is

    Text Solution

    |

  12. Divide 20 into two parts such that the product of the cube of one and ...

    Text Solution

    |

  13. One maximum point of sin^pxcos^qx is

    Text Solution

    |

  14. A wire of length a is cut into two parts which are bent, respectively,...

    Text Solution

    |

  15. The length of the perimeter of a sector of a circle is 20 cm, the maxi...

    Text Solution

    |

  16. A running track of 440 ft is to be laid out enclosing a football field...

    Text Solution

    |

  17. A box is to be made from a sheet 12times12 sq.cm, by cutting equals sq...

    Text Solution

    |

  18. The maximum height is reached is 5s by a stone thrown vertically upwar...

    Text Solution

    |

  19. A man of height 2m walks directly away from a lamp of height 5 m on a ...

    Text Solution

    |

  20. A square plate is contracting at the uniform rate of 2 cm^(2)//sec. If...

    Text Solution

    |