Question

Consider two points, on the parabola y^2 = 4x, sum of whose y-coordinates is 3, then

(A) The minimum distance from origin to the chord joining them is 9/20

(B) Normals drawn at these points intersect on another normal

(C) length of the focal chord through these points is 5/2

(D) area of the region bounded by the chord joining them and the parabola is 125/2

it's multi correct type ​

Answer 1

The correct answer is 100