AB, AC are tangents to a parabola `y^(2)=4ax`. If `l_(1),l_(2),l_(3)` are the lengths of perpendiculars from A, B, C on any tangent to the parabola, then

AB,AC are tangents to a parabola y^(2)=4ax;p_(1),p_(2),p_(3) are the lengths of the perpendiculars from A,B,C on any tangents to the curve,then p_(2),p_(1),p_(3) are in:

AB, AC are tangents to a parabola y^2=4ax; p_1, p_2, p_3 are the lengths of the perpendiculars from A, B, C on any tangents to the curve, then p_2,p_1,p_3 are in:

AB, AC are tangents to a parabola y^2=4ax; p_1, p_2, p_3 are the lengths of the perpendiculars from A, B, C on any tangents to the curve, then p_2,p_1,p_3 are in:

Equation of tangent to parabola y^(2)=4ax

The locus of foot of perpendicular from the focus upon any tangent to the parabola y^(2) = 4ax is

Tangents at point B and C on the parabola y^2=4ax intersect at A. The perpendiculars from points A, B and C to any other tangent of the parabola are in:

The length of the perpendicular from the focus s of the parabola y^(2)=4ax on the tangent at P is