The curve for which the normal at every point passes through a fixed point `(h, k)` is

The curve for which the normal at every point passes through a fixed point is a (A) parabola (B) hyperbola (C) ellipse (D) circle

Show that the curve for which the normal at every point passes through a fixed point is a circle.

Show that the curve for which the normal at every point passes through a fixed point is a circle.

Show that the curve for which the normal at every point passes through a fixed point is a circle.

Show that the curve for which the normal at every point passes through a fixed point is a circle.

Show that the curve for which the normal at every point passes through a fixed point is a circle.

Find the locus of the foot of the perpendicular from the origin to the line which always passes through a fixed point(h, k).

Show that all chords of a parabola which subtend a right angle at the vertex pass through a fixed point on the axis of the curve.