[" Find the points on the ellipse "(x^(2))/(9)+(y^(2))/(4)=1" such that "],[" tangent is perpendicular to the line "3x-2y+7=0" ,"]

Equations of tangents to the ellipse (x^(2))/(9)+(y^(2))/(4)=1 which are perpendicular to the line 3x+4y=7, are

Find the points on the curve 4x^(2) + 9y^(2) = 1 , where the tangents are perpendicular to the line 2y + x = 0.

Find the tangents to the ellipse x ^(2) + 9y ^(2) = 3, which are (i) parallel (ii) perpendicular to the line 3x + 4y =9.

Find the points on the curve 4x^(2)+9y^(2)=1 where the tangents are perpendicular to the line 2y+x=0 .

Find the equation of tangent to the ellipse (x^(2))/( 4) + (y^(2))/( 2) = 1 that perpendicular to the line y = x + 1 . Also, find the point of contact .

The fixed point P on the curve y=x^(2)-4x+5 such that the tangent at P is perpendicular to the line x+2y-7=0 is given by

Find the point on the ellipse 4x ^(2) + 9y ^(2) = 1 at which the tangent are parallel to 8x = 9 y are :

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