Home
Class 12
MATHS
For all positive values of x and y, the ...

For all positive values of x and y, the value of `((1+x+x^(2))(1+y+y^(2)))/(xy)`

A

`le9`

B

`lt9`

C

`ge9`

D

`gt9`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2001

    KCET PREVIOUS YEAR PAPERS|Exercise Mathematics|53 Videos

  • KARNATAKA CET 2003

    KCET PREVIOUS YEAR PAPERS|Exercise MATHEMATICS|60 Videos

Similar Questions

Explore conceptually related problems

Find the least value of 3x+4y for positive values of x and y, object to the condition x^(2)y^(3)=6 .

If x+y = 12, then the minimum value of x^(2) + y^(2) is

If (x+ y ,x-y}=( 3,1) find the value of x and y

Solve for x and y , 1-2x-x^(2)=tan^(2)(x+y)+cot^(2)(x+y) .

If x-2y = 4, then the minimum value of xy is

If sin 2 x=n sin 2 y then the value of (tan (x+y))/(tan (x-y))=

If x,y,z be three positive numbers such that xyz^(2) has the greatest value (1)/(64) , then the value of (1)/(x)+(1)/(y)+(1)/(z) is

if f(x) = cos (log x) then the value of f(x) f(y)-(1//2) [f(x//y) + f(xy) ] is

If (x+1, y-2)=(3,1), find the values of x and y.

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2002-MATHEMATICS (MCQ.s)
  1. The value of int(0)^(pi)(dx)/(5+3cosx) is

    Text Solution

    |

  2. The false statement in the following is

    Text Solution

    |

  3. If the vectors 3hati+hatj-2hatk,hati+2hatj-3hatk,3hati+lamdahatj+5hatk...

    Text Solution

    |

  4. Equations of the tangent and the normal drawn at the point (6,0) on th...

    Text Solution

    |

  5. The equation to the parabola whose focus is (1,-1) and the directrix i...

    Text Solution

    |

  6. If omega=-(1)/(2)+i (sqrt(3))/(2), the value of [[1, omega, omega^(2)...

    Text Solution

    |

  7. Two intersecting circles have their radii 1 and sqrt(3) meters. The di...

    Text Solution

    |

  8. The height of the cylinder of maximum volume inscribed in a sphere of ...

    Text Solution

    |

  9. For all positive values of x and y, the value of ((1+x+x^(2))(1+y+y^(2...

    Text Solution

    |

  10. How many nine digit numbers can be formed using the digit 2,2,3,3,5,58...

    Text Solution

    |

  11. There are n points in a plane of which p points are collinear. How man...

    Text Solution

    |

  12. If f (x) = |{:( sin x , cos x , tan x) , (x^(3) , x^(2) , x) , (2x , 1...

    Text Solution

    |

  13. The value of int(0)^(pi//2) logtanxdx is

    Text Solution

    |

  14. The value of int(-1//2)^(1//2)(cosx)[log((1-x)/(1+x))]dx is

    Text Solution

    |

  15. The area of the figure bounded by the curves y=cosx and y=sinx and the...

    Text Solution

    |

  16. If z(2-i)=3+I,z^(20)=

    Text Solution

    |

  17. Let f(x) = {((sin pix)/(5x), x ne 0),(k, x =0):} If f(x) is continuous...

    Text Solution

    |

  18. In the set of integers Z, which of the following relation R is not an ...

    Text Solution

    |

  19. For how many values of x in the closed interval [-4,-1] the matrix [[3...

    Text Solution

    |

  20. G={{:((costheta,sintheta),(-sintheta,costheta)):thetainR} is a group u...

    Text Solution

    |