Question

Let the circumcentre of a triangle with vertices A(a, 3), B(b, 5) and C(a, b), ab > 0 be P(1, 1). If the line AP intersects the line BC at the point Q(k₁ , k₂), then k₁ + k₂ is equal to :

(A) 2 

(B) 4/7 

(C) 2/7 

(D) 4

Answer 1

Correct option is (B) 4/7