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AP EAMCET201824 Apr 2018Evening ShiftMathematicsStraight LinesActual

A (5,3), B (3,-2), C (2,-1) are three points. If P is a variable point such that the area of the quadrilateral PABC is 10 sq. units, then the locus of P is

Options

  1. A16 x^2-24 x y+9 y^2-144 x+108 y-76=0
  2. B16 x^2-24 x y+9 y^2+144 x-108 y-76=0
  3. C16 x^2-24 x y+9 y^2-144 x+108 y+76=0
  4. D16 x^2-24 x y+9 y^2+144 x-108 y+76=0

Correct answer

A. 16 x^2-24 x y+9 y^2-144 x+108 y-76=0

Step-by-step solution

No solution. Refer to answer key.

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