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(i) Find the equations of the tangent an...

(i) Find the equations of the tangent and normal at the positive end of the latusrectum of the ellipse `9x^(2) + 1 6 y^(2) = 144`
(ii) Find the equations of the tangent and normal to the ellipse `2x^(2) + 3y^(2) = 11` at the point whose ordinate is one.

Text Solution

Verified by Experts

The correct Answer is:
(i) `7sqrt(7)`
(ii) 0
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Knowledge Check

  • The equation of the normal at the positive end of the latus rectum of the hyperbola x^(2) -3y^(2) =144 is

    A
    `sqrt3 x+2y=32`
    B
    ` sqrt3x -3y=48`
    C
    ` 3x+sqrt3 y=48`
    D
    ` 3x-sqrt3y = 48`

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