Find the equations of the tangents to the ellipse `3x^(2)+4y^(2)=12` which are perpendicular to the line `y+2x=4`.

Find the equation of the tangents to the ellipse 3x ^2 + 4y ^2 = 12 which are perpendicular to the line 2x +y - 4 = 0.

Find the equation of the tangent to the ellipse : x^2+4y^2=20 which are perpendicular to the line 4x+3y=7 .

Find the equation of tangents to the ellipse 4x^(2)+5y^(2)=20 which are perpendicular to the line 3x+2y-5=0

Find the equation of the tangents to the hyperbola 3x^(2)-4y^(2)=12 which are Perpendicular to the line y=x-7

Find the equation of the tangents to the cirlce x^(2)+y^(2)=81 which are perpendicular to the line 4x+3y=0

The equations of the tangents to the ellipse 4x^(2)+3y^(2)=5 which are perpendicular to the line 3x-y+7=0 is

The equations of the tangents to the ellipse 4x^(2)+3y^(2)=5 which are perpendicular to the line 3x-y+7 = 0 are

Find the equations of the tangents ot the ellipse x^(2)+3y^(2)=4 which are perpendicular to x+2y+7=0 .

Find the equation of the tangent to the ellipse 4x^2+9y^2=1 which are perpendicular to 2ax+y-1=0.

Find the equation of the tangent to the hyperbola 3x^(2)-4y^(2)=12 which is perpendicular to the line x-y=7.