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

(i) Find the equation of the tangent and normal at (2, 1) on the ellipse 2x^(2) + 3y^(2) = 11 (ii) Find the equaiton of the tangent and normal at (-1,2) on the ellipse x^(2) + 8y^(2) = 33

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

Find the equation of the tangent and normal at (1, 1) to the circle 2x^(2) + 2 y^(2) - 2x - 5y + 3 = 0

(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 the tangent and normal at (pi)/(4) on the ellipse to the ellipse (x^(2))/(16)+(y^(2))/(9)=1

Find the equations of the tangent and normal to the ellipse x^(2)+2y^(2)-4x+12y+14=0 at (2,-1)

Find the equation of the tangent and normal to the ellipse 9x^2+16y^2=144 at the end of the latus rectum in the first quadrant.

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