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 . 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 . If l_(1),l_(2),l_(3) are the lengths of perpendiculars from A, B, C on any tangent to the parabola, then

In triangle ABC if p_1, p_2, p_3 are the length of the altitudes from A, B, C then p_1,p_2,p_3

IF p_1,p_2,p_3 are the lengths of the altitudes of a triangle from the vertices A,B,C then 1/p_1+1/p_2 -1/p_3=

IF p_1,p_2,p_3 are the lengths of the altitudes of a triangle from the vertices A,B,C then 1//p_2^1+1//p_2^2+1//p_3^2=

If P is the pole of chord AB of a parabola dnt he length of perpendiculars from A, P, B on any tangent to the curve be p_1, p_2 and p_3 , then (A) p_3 is the G.M. between P_1 and p_2 (B) p_3 is the A.M. between p_1 and p_2 (C) p_1 is the G.M. between P_1 and p_3 (D) none of these

If p_1 and p_2 be the lengths of perpendiculars from the origin on the tangent and normal to the curve x^(2/3)+y^(2/3)= a^(2/3) respectively, then 4p_1^2 +p_2^2 =