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In a rectangular hyperbola, prove that t...

In a rectangular hyperbola, prove that the product of the focal distances of a point on it is equal to the square of its distance from the centre of the hyperbola .

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Knowledge Check

  • The difference of the focal distance of any point on the hyperbola is equal to its

    A
    latusrectum
    B
    eccentricity
    C
    length of the transverse axis
    D
    half the length of the transverse axis
  • The difference of the focal distance of any point on the hyperbola is equal to its

    A
    latusrectum
    B
    eccentricity
    C
    length of the transverse axis
    D
    half the length of the tranverse axis
  • The difference of the focal distance of any point on the hyperbola is equal to its

    A
    Latus rectum
    B
    Eccentricity
    C
    Length of the transverse axis
    D
    Half the length of the transverse axis
  • Similar Questions

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    Prove that product of parameters of four concyclic points on the hyperbola xy=c^(2) is 1. Also, prove that the mean of these four concyclic points bisects the distance between the centres of the hyperbola and the circle.

    The difference of focal distances of any point on a hyperbola is equal to: