Home
Class 12
MATHS
The two circles x^(2)+y^(2)-5=0 and x^(2...

The two circles `x^(2)+y^(2)-5=0` and `x^(2)+y^(2)-2x-4y-15=0`

A

touch each other externally

B

touch each other internally

C

cut each other orthogonally

D

do not intersect

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • THE CIRCLE

    ML KHANNA|Exercise Problem Set (4) (TRUE AND FALSE) |4 Videos

  • THE CIRCLE

    ML KHANNA|Exercise Problem Set (4) (FILL IN THE BLANKS) |1 Videos

  • THE CIRCLE

    ML KHANNA|Exercise Problem Set (3) (FILL IN THE BLANKS) |11 Videos

  • TANGENTS AND NORMALS

    ML KHANNA|Exercise SELF ASSESSMENT TEST (MULTIPLE CHOICE QUESTIONS)|19 Videos

  • THE ELLIPSE

    ML KHANNA|Exercise SELF ASSESSMENT TEST|9 Videos

Similar Questions

Explore conceptually related problems

Circles x^(2)+y^(2)=4 and x^(2)+y^(2)-2x-4y+3=0

The two circles x^(2)+y^(2)-2x-3=0 and x^(2)+y^(2)-4x-6y-8=0 are such that

The length of the common chord of the two circles x^(2)+y^(2)-4y=0 and x^(2)+y^(2)-8x-4y+11=0 is

Find the coordinates of the limiting points of the system of circles determined by the two cricles x^(2)+y^(2)+5x+y+4=0andx^(2)+y^(2)+10x-4y-1=0

The radical center of the circles x^(2)+y^(2)-4x-6y+5=0 , x^(2)+y^(2)-2x-4y-1=0 , x^(2)+y^(2)-6x-2y=0 .

Find the equation of radical axis of the circles x^(2)+y^(2)-3x+5y-7=0 and 2x^(2)+2y^(2)-4x+8y-13=0 .

ML KHANNA-THE CIRCLE -Problem Set (4) (MULTIPLE CHOICE QUESTIONS)
  1. If the two circles a(x^(2)+y^(2))+bx+cy=0 and p(x^(2)+y^(2))+qx+ry=0...

    Text Solution

    |

  2. Show that the circles x^2+y^2-10 x+4y-20=0 and x^2+y^2+14 x-6y+22=0 to...

    Text Solution

    |

  3. The two circles x^(2)+y^(2)-5=0 and x^(2)+y^(2)-2x-4y-15=0

    Text Solution

    |

  4. Consider the circles x^2+(y-1)^2=9,(x-1)^2+y^2=25. They are such that ...

    Text Solution

    |

  5. Two circles x^(2) + y^(2) - 2x - 4y = 0 and x^(2) + y^(2) - 8y...

    Text Solution

    |

  6. The circle S(1)(a(1),b(1)), r(1) touches externally the circles S(2) ...

    Text Solution

    |

  7. The circles x^(2)+y^(2)-4x+6y+8=0 and x^(2)+y^(2)-10x-6y+14=0

    Text Solution

    |

  8. Equation of a circle with centre (4,3) touching the circle x^(2)+y^(2)...

    Text Solution

    |

  9. Centre of the circle whose radius is 3 and which touches internally th...

    Text Solution

    |

  10. Equation of the circle touching the circle x^(2) + y^(2) -15x + 5y =0 ...

    Text Solution

    |

  11. If the circles (x-a)^(2)+(y-b)^(2)=c^(2) and (x-b)^(2)+(y-a)^(2)=c^(2)...

    Text Solution

    |

  12. The locus of centre of the circle which touches the circle x^(2)+(y-1)...

    Text Solution

    |

  13. The circle x^(2)+y^(2)-2ax+c^(2)=0 and x^(2)+y^(2)-2by+c^(2)=0 will ...

    Text Solution

    |

  14. The circles x^(2)+y^(2)+2x-2y+1=0 and x^(2)+y^(2)-2x-2y+1=0 touch each...

    Text Solution

    |

  15. Given the equation of two circles x^(2)+y^(2)=r^(2) and x^(2) +y^(2) ...

    Text Solution

    |

  16. If the two circles x^(2) + y^(2) =4 and x^(2) +y^(2) - 24x - 10y +a^(2...

    Text Solution

    |

  17. If two circles (x-1)^(2)+(y-3)^(2)=r^(2) and x^(2)+y^(2)-8x+2y+8=0 int...

    Text Solution

    |

  18. The number of common tangents to the circles x^(2)+y^(2)+2x+8y-23=0...

    Text Solution

    |

  19. The number of common tangents to the circles x^(2)+y^(2) -x=0, x^(2)+...

    Text Solution

    |

  20. The number of common tangents to the circles x^(2)+y^(2)=4 and x^(2)+...

    Text Solution

    |