Home
Class 11
MATHS
Can you write the equation of circle by ...

Can you write the equation of circle by using two different methods?

Text Solution

Verified by Experts

(x+1)(x-5)+(y+2)(y-2)=0, `(x-2)^2+(y-0)^2=13`
Promotional Banner

Topper's Solved these Questions

  • CONIC SECTION

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|90 Videos

  • INTRODUCTION TO THREE DIMENSIONAL GEOMETRY

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|67 Videos

Similar Questions

Explore conceptually related problems

In the figure, O is the centre of the circle and x^2+y^2=25 is the equation of the circle. Write the equation of the circle whose centre is at the origin and radius is 3. .

In the figure, O is the origin and A(8,0), B(0,6) are two points.Write the equation of the circle with AB as diameter. .

Consider the family of all circles having their centre at the point (1,2).Write the equation of the family.Write the corresponding differential equation.

Using the given figure Define the equation of the circle and ellipse in the figure .

Write the equation of a circle having centre at (a,b) and radius 'r'.

Using the figure define the equation of ellipse and circle in the given figure

A reaction involving two different reactants can never be

Find the equation of the circle with centre at the origin and radius '5 .' Write the coordinates of eight points on this circle.

A N EXCEL PUBLICATION-CONIC SECTIONS-QUESTION BANK
  1. Arun draws a circle with centre at (-1,-2) and radius sqrt5. What may ...

    Text Solution

    |

  2. If (-1,-2) and (5,2) are the end points of a diameter of a circle, fin...

    Text Solution

    |

  3. Can you write the equation of circle by using two different methods?

    Text Solution

    |

  4. Write the slopes of the lines 2x+3y-9=0 and 4x+6y+19=0. What do you ob...

    Text Solution

    |

  5. Find the distance between them.

    Text Solution

    |

  6. If they are the tangents of a circle, write the radius of the circle

    Text Solution

    |

  7. Find the centre of the circle x^2+y^2-5x+2y-48=0

    Text Solution

    |

  8. Prove that (5,6) lies on the circle x^2+y^2-5x+2y-48=0

    Text Solution

    |

  9. Find the equation of this normal

    Text Solution

    |

  10. Complete the following table

    Text Solution

    |

  11. Find the equation of the circle passing through (1,0),(2,-7) and (8,1)...

    Text Solution

    |

  12. For the following parabolas find the co-ordinates of the focus, equati...

    Text Solution

    |

  13. For the following parabolas find the co-ordinates of the focus, equati...

    Text Solution

    |

  14. For the following parabolas find the co-ordinates of the focus, equati...

    Text Solution

    |

  15. For the following parabolas find the co-ordinates of the focus, equati...

    Text Solution

    |

  16. Find the equation of the parabola if the vertex is at the origin and...

    Text Solution

    |

  17. Find the equation of the parabola if the vertex is at the origin and...

    Text Solution

    |

  18. In each of the following cases, find the co-ordinates of the focus, ax...

    Text Solution

    |

  19. In each of the following cases, find the co-ordinates of the focus, ax...

    Text Solution

    |

  20. In each of the following cases, find the co-ordinates of the focus, ax...

    Text Solution

    |