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AP EAMCET201725 Apr 2017Morning ShiftMathematicsHyperbolaActual

The locus of the mid points of the chords of the circle x^2+y^2=16 , which are tangents to the hyperbola 9 x^2-16 y^2=144 , is

Options

  1. A8 x^2-9 y^2= (x^2+y^2 )^2
  2. B16 x^2-9 y^2= (x^2+y^2 )^2
  3. C9 x^2-14 y^2= (x^2+2 y^2 )^2
  4. D3 x^2+4 y^2= (x^2+2 y^2 )^2

Correct answer

B. 16 x^2-9 y^2= (x^2+y^2 )^2

Step-by-step solution

No solution. Refer to answer key.

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