Home
Class 12
MATHS
The circle described on the line joining...

The circle described on the line joining the points (0,1), (a,b) as diameter cuts the X-axis in points whose abscissae are roots of the equation

A

`x^(2)+ax+b=0`

B

`x^(2)-ax+b=0`

C

`x^(2)+ax-b=0`

D

`x^(2)-ax-b=0`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CIRCLES

    AAKASH SERIES|Exercise EXERCISE II|169 Videos

  • CIRCLE

    AAKASH SERIES|Exercise EXERCISE -1.4|38 Videos

  • COMPLEX NUMBERS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|93 Videos

Similar Questions

Explore conceptually related problems

If the circles described on the line joining the points (0,1) and (alpha, beta) as diameter cuts the axis of the points whose abscissae are the roots of the equation x^(2)-5x+3=0" then "(alpha,beta)=

Mid point of the line joining the points (1 , 1) and (0 , 0) is .....

Find the slope of the line joining the two given points (a,0) and (0,b)

If the line joining the points (2, 3, 4), (0,1,2) is perpendicular to the line joining the points (x, 0, 4), (7, -4,3) then x =

Find the equation of tangents of the circle x^(2) + y^(2)-10 = 0 at the points whose abscissae are 1.

If the line joining the points (2, 3, 4), (0, 1, 2) is perpendicular to the line joining the points (x, 0, 4), (7, -4, 3) then x =

AAKASH SERIES-CIRCLES-PRACTICE EXERCISE
  1. If the abscissae of points A, B are the roots of the equation x^(2) + ...

    Text Solution

    |

  2. The abscissae of two points A and B are the roots of the equation x^(2...

    Text Solution

    |

  3. The circle described on the line joining the points (0,1), (a,b) as di...

    Text Solution

    |

  4. The equation of the circle passing through (3,0) and (0,4) and having ...

    Text Solution

    |

  5. The line x/a+y/b=1 cuts the coordinate axes at a and B a line perpendi...

    Text Solution

    |

  6. A(cos theta, sin theta), B (sin theta,- cos theta) are two points then...

    Text Solution

    |

  7. A circle of radius r passes through the origin and meets the axes at A...

    Text Solution

    |

  8. A rod AB of length 3 units moves vertically with its bottom B always a...

    Text Solution

    |

  9. A square is inscribed in the circle x^(2)+y^(2)-2x+4y-93=0 with its si...

    Text Solution

    |

  10. An equilateral triangle is inscribed in the circle x^(2)+y^(2)=a^(2). ...

    Text Solution

    |

  11. Find the equation of image circle of the circle x^(2)+y^(2)-2x=0 in th...

    Text Solution

    |

  12. The shortest distance of (-5,4) to the circle x^(2)+y^(2)-6x+4y-12=0 i...

    Text Solution

    |

  13. The circle passing through (0,0),(a,0), (0,b) is

    Text Solution

    |

  14. The radius of the circle passing through the points (0,0),(0,3),(4,0) ...

    Text Solution

    |

  15. If a square of side 10 is inscribed in a circle then radius of the cir...

    Text Solution

    |

  16. If the lines lx+2y +3=0 and 2y+mx+4=0 cut the co-ordinate axes in conc...

    Text Solution

    |

  17. If the lines 2x-3y+7=0, 3x+ky+5=0 cut the coordinate axes in concyclie...

    Text Solution

    |

  18. The lines 2x+3y+19=0 and 9x+6y-17=0 cuts the coordinate axes in

    Text Solution

    |

  19. If the points (3,0),(0,4),(0,0) and (k,4) are concylic then k=

    Text Solution

    |

  20. If the lines x-2y+3=0, 3x+ky+7=0 cut the coordinate axes in concylic p...

    Text Solution

    |