Home
Class 12
MATHS
A ( 2, 3 ) , B ( - 1, 1 ) are two ...

` A ( 2, 3 ) , B ( - 1, 1 ) ` are two points . If P is a point such that ` angle APB = 90 ^@ `, then the locus of P is

A

` x ^2 + y ^ 2 - x - 4y + 1 = 0 `

B

` x ^ 2 + y ^ 2 + x + 4y - 1 = 0 `

C

` x ^ 2 + y ^ 2 - x + 4 y - 1 = 0 `

D

` x ^ 2 + y ^ 2 + x - 4 y + 1 = 0 `

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • LOCUS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 SPECIAL TYPE QUESTIONS (SET -1)|3 Videos

  • LOCUS

    DIPTI PUBLICATION ( AP EAMET)|Exercise SET -2|3 Videos

  • LOCUS

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

  • LINEAR PROGRAMMING [APPENDIX-2]

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise -1|33 Videos

  • MATHEMATICAL REASONING [APPENDIX - 4]

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise|150 Videos

Similar Questions

Explore conceptually related problems

A(2, 3), B(-1, 1) are two points if P is a point such that angleAPB=90^(@) then the locus of P is

A ( - 9, 0) ,B ( - 1, 0) are two points. If P is a point such that PA : PB = 3 : 1 , then the locus of P is

A ( 2, 3 ) , B ( 1, 5 ) , C ( - 1, 2 ) are the three points. If P is a point moves such that P A^ 2 + PB^ 2 = 2 PC^ 2 , then the locus of P is

A (1, 2 ) , B (2, - 3 ), C ( - 2, 3 ) are three points. If P is a point moves such that PA^ 2 + PB^ 2 = 2 PC^ 2 , then the locus of P is

A(2, 1) and B(1, 2) are two points. If P is a point such that PA : PB = 2:1 , then the locus of P is

I : If the distances from P to the points ( 3,4), ( - 3, 4) are in the ratio 3 : 2 , then the locus of P is 5 x ^ 2 + 5y ^ 2 + 78 x - 40 y + 125 = 0 II : A ( -9, 0) , B( -1, 0) are two points. If P is a point such that P A : PB = 3 : 1 , then the locus of P is x ^ 2 + y^ 2 = 9

A(-9, 0) and B(-1, 0) are two points. If P(x, y) is a point such that 3PB = PA , then the locus of P is

A (c,0) and B (-c,0) are two points . If P is a point such that PA + PB = 2a where 0 lt c lt a, then find the locus of P.

A ( 2, 3 ) , B ( 3, - 4 ) are two points. The locus of the point P such that PA^ 2 + PB^ 2 = 10 is

A(1, 1), B(2, 3), C(-1, 1) are the points. If P is a point such that the area of the quadrilateral PABC is 3 sq. units, then the locus of P is

DIPTI PUBLICATION ( AP EAMET)-LOCUS-EXERCISE 1 MULTIPLE CHOICE QUESTIONS
  1. A (1, 2 ) , B (2, - 3 ), C ( - 2, 3 ) are three points. If P ...

    Text Solution

    |

  2. The ends of the hypertenuse of right angled triangle are ( 0 ...

    Text Solution

    |

  3. A ( 2, 3 ) , B ( - 1, 1 ) are two points . If P is a point...

    Text Solution

    |

  4. The locus of P such that area of Delta PAB is 12 square...

    Text Solution

    |

  5. O ( 0, 0 ) , A ( 6 , 0 ) , B ( 0 , 4 ) are three points. If P...

    Text Solution

    |

  6. A( 5, 3 ) , B ( 3, - 2 ) , C ( 2, - 1) are three points. If P is...

    Text Solution

    |

  7. The locus of a point such that the sum of its distances from ...

    Text Solution

    |

  8. A (2, 3 ) , B ( 2, - 3 ) are two points. The equation to the l...

    Text Solution

    |

  9. A ( a, 0) , B( -a, 0) are two points. The equation to the locu...

    Text Solution

    |

  10. A ( a e, 0 ), B( - ae, 0) are two points. The equation to the ...

    Text Solution

    |

  11. A ( 2, 3 ) , B ( -2, 3 ) are two points. The locus of P which...

    Text Solution

    |

  12. A ( 0 , 4 ) , B ( 0 , - 4 ) are two points. The locus of P wh...

    Text Solution

    |

  13. The perimeter of a triangle is 20 and the points ( -2, 3 ) a...

    Text Solution

    |

  14. The locus represented by x = (a)/(2) ( t + (1)/(t)), y = (a )/...

    Text Solution

    |

  15. The locus of the point ( a cos theta, b sin theta ) where ...

    Text Solution

    |

  16. The locus of the point (a cos h theta, b sin h theta ) is

    Text Solution

    |

  17. The locus of the point (a sec theta, b tan theta ) where 0 le...

    Text Solution

    |

  18. The locus of the point ( a cos theta + b sin theta, a sin t...

    Text Solution

    |

  19. The locus of the point ( a sec theta + b tan theta , bsec thet...

    Text Solution

    |

  20. The locus of the point ( a cos ^3 theta, b sin ^ 3 theta ) wher...

    Text Solution

    |