The equation to the normal to the parabola `y^(2)=4x` at (1,2) is

The equation to the normal to the parabola x^(2) = 2y at (1, 2) is

The equation to the normal to the parabola x^(2) = 2y at (1, 2) is

The equation of the normal to the parabola y^(2) =4ax at the point (at^(2), 2at) is-

Find the equation of the normal to the parabola y^(2)=4ax at a point (x_(1),y_(1)) on it. Show that three normal can be drawn to a parabola from an external point.

Find the equation of the normal to the parabola y^(2)=4ax at a point (x_(1),y_(1)) on it. Show that three normalls can be drawn to a parabola from an external point.

The equation of the normal to the parabola y^(2)=8x at the point t is

The equation of the normal to the parabola y^(2) = 4 x which is perpendicular to x + 3y +1 = 0 is

Find the equation of the normal to the parabola y^(2)=4x , which is (a) parallel to the line y = 2x - 5 (b) perpendicular to the line x + 3y + 1 = 0.

Find the equation of the normal to the parabola y^(2)=4x , which is (a) parallel to the line y = 2x - 5 (b) perpendicular to the line x + 3y + 1 = 0.

The equation of the normal to the parabola, x^(2)=8y " at " x=4 is