Home
Class 12
MATHS
The radical centre of the circles x^(2)...

The radical centre of the circles ` x^(2) + y^(2) +1=0 , x^(2) + y^(2) - 2x - 3 = 0 " and " x^(2) + y^(2) - 2y - 3 = 0 ` is

Text Solution

Verified by Experts

The correct Answer is:
(-2,-2)
Promotional Banner

Topper's Solved these Questions

  • SYSTEM OF CIRLES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SET -1)|9 Videos

  • SYSTEM OF CIRLES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SET -2)|1 Videos

  • SYSTEM OF CIRLES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SET-4 )|4 Videos

  • STRAIGHT LINES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) (SET-4)|12 Videos

  • THE PLANE

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) SET 4|4 Videos

Similar Questions

Explore conceptually related problems

The radical centre of the circles x^(2) + y^(2) = 1, x^(2) + y^(2) - 2x - 3 = 0 and x^(2) + y^(2) - 2y - 3 = 0 is

The radical centre of the circles x^(2) + y^(2) = 1 , x^(2) + y^(2) - 2x = 1 , x^(2) + y^(2) - 2y = 1 is

The radical centre of the circles x^(2) + y^(2) - x + 3y-3 = 0 , x^(2) + y^(2) - 2x + 2y + 2= 0 , x^(2) + y^(2) + 2x +3y - 9 = 0 is

The radical centre of the circles x^(2) + y^(2)- 2x + 6y = 0 , x^(2) + y^(2) - 4x - 2y + 6 = 0 , x^(2) + y^(2) - 12x + 12y + 30 = 0 is

Find the radical centre of the circles x^(2)+y^(2)+4x=7=0, 2x^(2)+2y^(2)+3x+5y-9=0 and x^(2)+y^(2)+y=0.

The equation of the circle which cuts orthogonally the three circles x^(2) + y^(2) + 4x + 2y + 1 = 0 , 2x^(2) + 2y^(2) + 8x + 6y - 3 = 0 , x^(2) + y^(2) + 6x - 2y - 3 = 0 is

The radical axis of the circles x^(2) + y^(2) - 6x - 4y - 44 = 0 " and " x^(2) + y^(2) - 14x - 5y - 24 = 0 is

DIPTI PUBLICATION ( AP EAMET)-SYSTEM OF CIRLES -EXERCISE 1
  1. The circles x^(2) + y^(2) = 4 cuts the circle x^(2) + y^(2) - 2x - 4...

    Text Solution

    |

  2. The radical centre of the circles x^(2) + y^(2) = 1 , x^(2) + y^(2) -...

    Text Solution

    |

  3. The radical centre of the circles x^(2) + y^(2) +1=0 , x^(2) + y^(2) ...

    Text Solution

    |

  4. The radical centre of the circles x^(2) + y^(2) - x + 3y-3 = 0 , x^...

    Text Solution

    |

  5. The radical centre of the circles x^(2) + y^(2) + a(r)x + b(r)y + c - ...

    Text Solution

    |

  6. If the lengths of tangents drawn to the circles x^(2) + y^(2) -8x ...

    Text Solution

    |

  7. The radical centre of the three circles described on the three sides o...

    Text Solution

    |

  8. If A, B, C are the centres of three circles touching mutually external...

    Text Solution

    |

  9. If P and Q are the Points of intersection of the circles x^2 + y^2 + 3...

    Text Solution

    |

  10. (a,0) and (b, 0) are centres of two circles belonging to a co-axial sy...

    Text Solution

    |

  11. The limiting points of the coaxal system x^(2) + y^(2) + 2 lambda x ...

    Text Solution

    |

  12. The limiting points of the coaxal system x^(2) + y^(2) +2 muy + 9 = ...

    Text Solution

    |

  13. The equation to the coaxal system having the limiting points (0, pm 5)...

    Text Solution

    |

  14. The equation to the coaxal system having the limiting (pm a, 0) is

    Text Solution

    |

  15. The system of circles is x^(2) + y^(2) + 2 lambdax - 5 = 0 is

    Text Solution

    |

  16. The system of circle x^(2) + y^(2) - 2 muy = 0 is

    Text Solution

    |

  17. The condition for the coaxial system x^(2) + y^(2) + 2 lambda x + c ...

    Text Solution

    |

  18. The equation to the line joining the centres of the circles belongin...

    Text Solution

    |

  19. The limiting points of the coaxal system x^(2) + y^(2) + 11 x - 5y...

    Text Solution

    |

  20. The limiting point of the coaxal system x^(2) + y^(2) + 5x + y + 4...

    Text Solution

    |