Free Online RRB JE Stage 1 Mock Test

18. I. a2 – 13a + 42 = 0,
    II. b2 – 15b + 56 = 0 to solve both the equations to find the values of a and b?

(A) If a > b

(B) If a ≥ b

(C) If a < b

(D) If a ≤ b

(E) If a = b or the relationship between a and b cannot be established