A. L1,l2 l3 are in G.P
B. L1,l2 l3 are in G.P
C. L1,l2,l3 are in A.P
D. L1,l2,l3 are in A.P
the equation of the parabola whose vertex is (3,-2) axis is parelle to x- axis and latus rectum 4 is
The equation to the pair of tangents drawn from (3,-2) to the parabola y2 = x is