Free Online RRB JE Stage 1 Mock Test

3. I. a2 – 7a + 12 = 0,
   II. b2 – 3b + 2 = 0 to solve both the equations to find the values of a and b?

(A) if a < b

(B) if a ≤ b

(C) if the relationship between a and b cannot be established.

(D) if a > b

(E) if a ≥ b