Find the equations of tangent and normal to the ellipse `2x^2+3y^2=11` at the point whose ordinate is 1.

(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.

Find the equation of tangent and normal to the ellipse x^2+8y^2=33 at (-1,2).

Find the equation of tangent and normal to the ellipse x^2+8y^2=33 at (-1,2).

Find the equations of tangents to the elipse 2x^(2)+3y^(2)=11 at the points whose ordinate is 1.

Find the equations of tangents and normals to the ellipse 2x^2+3y^2=6 at the end points of the latera recta.

Find the equation of the tangent and normal at (2,1) on the ellipse 2x^2+3y^2=11

Find the equation of tangent and normal to the ellipse x^2/16+y^2/9=1 at the point (8/3, sqrt5 ).

The equations of the tangents to the ellipse x^(2)+4 y^(2)=25 at the point whose ordinate is 2 is

Find the equation of tangent and normal to the hyperbola x^2-6y^2=3 at the point (-3, -1).