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Find the chord of contact of (2, 5) with...

Find the chord of contact of `(2, 5)` with
repect ot the circle
`x^(2) + y^(2) - 5x + 4y-2=0`.

Text Solution

Verified by Experts

The correct Answer is:
(i) `x+y-9=0` (ii) `x-14y-6=0`
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Knowledge Check

  • The equation of the chord of contact of the point (4,2) with respect to the circle x^(2)+y^(2)-5x+4y-3=0 is

    A
    `5x-3y-25=0`
    B
    8x-2y-11=0
    C
    3x+8y-18=0
    D
    x-14y-6=0

  • The distanc of the point (1,-2) from the common chord of the circles x^(2) + y^(2) - 5x + 4y - 2 = 0 " and " x^(2) + y^(2) - 2x + 8y + 3 = 0

    A
    0
    B
    1
    C
    2
    D
    3

    • Similar Questions

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    Find the equation of the chord of contact of the point (2, -3) with respect to the hyperbola 3x^(2)- 4y^(2) = 12

    Find the length and mid-point of the chord 2x+ y-5 with respect to the circle x^(2) +y^(2) =9,

    Find the value of k if kx+ 3y - 1 = 0, 2x + y + 5 = 0 are conjugate lines with respect to the circle x^(2) + y^(2) - 2x - 4y - 4 =0 .

    Find the equation of the circle which touches the circle x^(2) + y^(2) - 2x - 4y - 20 = 0 externally at (5, 5) with radius 5.

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