From a variable point P on the tangent at the vertex Of a parabola y^2=2x a line is drawn perpendicular at chord of contact.These variable line always passes through a fixed point,where coordinates are??
From a variable point P on the tangent at the vertex Of a parabola y^2=2x a line is drawn perpendicular at chord of contact.These variable line always passes through a fixed point,where coordinates are??











