Home
Class 14
MATHS
The simplified value of (1- ( 2xy )/( ...

The simplified value of
`(1- ( 2xy )/( x ^(2) + y ^(2))) div ((x ^(3) - y ^(3))/( x - y ) - 3 xy )` is

A

`(1)/( x^(2) - y^(2))`

B

`(1)/( x^(2) )`

C

`(1)/( x - y)`

D

`(1)/( x + y)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ALGEBRA

    KIRAN PUBLICATION|Exercise Questions Asked In Previous SSC Exams (Type - III) |17 Videos

  • ALGEBRA

    KIRAN PUBLICATION|Exercise Questions Asked In Previous SSC Exams (Type - IV) |59 Videos

  • ALGEBRA

    KIRAN PUBLICATION|Exercise Test Yourself |25 Videos

  • ALLIGATION OR MIXTURES

    KIRAN PUBLICATION|Exercise TEST YOURSELF|27 Videos

Similar Questions

Explore conceptually related problems

Which of the following expressions are exactly equal in value ? 1. ( 3x - y) ^(2) - ( 5x ^(2) - 2xy) 2. (2x - y ) ^(2) 3. (2x pm y ) ^(2) - 2 xy 4. (2x +3y ) ^(2) - 2 xy

x^(3) + xy^(2) - x^(2) y - y^(3) = "_______"

Perform the division: (x ^(3) y ^(3) + x ^(2) y ^(3) - xy ^(4) + xy)div xy

Simplify ((3)/(4) x - (4)/(3) y) ^(2) + 2 xy

If (x + y) ^(2) = xy +1 and x ^(3) -y ^(3) = 1, what is the value of (x-y) ?

Simplify : (x^(2) - y^(2) + 2xy + 1) - (x^(2) + y^(2) + 4xy - 5)

KIRAN PUBLICATION-ALGEBRA-Questions Asked In Previous SSC Exams (Type - II)
  1. If x, y and z are real numbers such that ( x - 3) ^(2) + ( y - 4...

    Text Solution

    |

  2. If ( x - 4) ( x^(2) + 4 x + 16 ) = x^(3) - p then p is equal to

    Text Solution

    |

  3. The simplified value of (1- ( 2xy )/( x ^(2) + y ^(2))) div ((x ^(3)...

    Text Solution

    |

  4. If a + b + c =0 then the value of (1)/((a + b ) (b + c)) + (1)/( (b ...

    Text Solution

    |

  5. if x ^(2) + y ^(2) + 2x + 1 =0, then the value of x ^(32) + y ^(35) is

    Text Solution

    |

  6. If x^(4)+2x^(3)+ax^(2)+bx+9 is a perfect square, where a and b are po...

    Text Solution

    |

  7. If a ^(2) + b ^(2) + c ^(2) = 16, x ^(2) + y ^(2) + z^(2) = 25 and ax...

    Text Solution

    |

  8. The value of x which satisfies the equation (x+a^(2)+2c^(2))/(b+c)+(x+...

    Text Solution

    |

  9. If a ^(3) = 117 + b ^(3) and a = 3 + b,then the value of a + b is :

    Text Solution

    |

  10. If a + (1)/(a) = - 2 then the value of a ^(1000) + a ^(-1000) is

    Text Solution

    |

  11. if a^(2) = b + c, b^(2) = a + c, c^(2) = b + a then what will be...

    Text Solution

    |

  12. If a, b, c and d satisfy the equations {:( a + 7b + 3c + 5d ...

    Text Solution

    |

  13. If (x)/(( b - c) ( b + c - 2a)) = (y)/(( c - a)( c + a- 2 b)) = (z)/(...

    Text Solution

    |

  14. If c + (1)/(c) = 3, then the value of (c-3) ^(7) + (1)/(c ^(7)) is

    Text Solution

    |

  15. If x = 3 sqrt(7) + 3 then the value of x ^(3) - 9 x^(2) + 27 x -...

    Text Solution

    |

  16. If p( x + y)^(2) = 5 and q ( x -y )^(2) = 3 then the simplified val...

    Text Solution

    |

  17. If x + (1)/( x) = - 2 then the value of x^(p) + x^(q) is : (where ...

    Text Solution

    |

  18. If ( 2 a - 3) ^(2) + ( 3 b + 4 )^(2) + ( 6 c + 1)^(2) = 0 then the v...

    Text Solution

    |

  19. If for a non - zero x, 3 x^(2) + 5 x + 3 = 0 then the value of x^...

    Text Solution

    |

  20. What is (( x ^(2) - y^(2))^(3) + ( y ^(2) - z^(2))^(3) + ( z^(2) - x...

    Text Solution

    |