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

Related Mcqs:

1. (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

2. (i). a² – 9a + 20 = 0,
   (ii). 2b² – 5b – 12 = 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

3. I. a² + 8a + 16 = 0,
   II. b² – 4b + 3 = 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

4. I. x² + 5x + 6 = 0,
   II. y² + 9y +14 = 0 to solve both the equations to find the values of x and y?

   A. If x < y
   B. If x > y
   C. If x ≤ y
   D. If x = y or the relationship between x and y cannot be established.

5. I. x² – x – 42 = 0,
   II. y² – 17y + 72 = 0 to solve both the equations to find the values of x and y?

   A. If x < y
   B. If x > y
   C. If x ≤ y
   D. If x ≥ y
   E. If x = y or the relationship between x and y cannot be established.

6. I. x² + 9x + 20 = 0,
   II. y² + 5y + 6 = 0 to solve both the equations to find the values of x and y?

   A. If x < y
   B. If x > y
   C. If x ≤ y
   D. If x ≥ y

7. I. x² + 3x – 18 = 0,
   II. y² + y – 30 = 0 to solve both the equations to find the values of x and y?

   A. If x < y
   B. If x > y
   C. If x ≤ y
   D. If x ≥ y
   E. If x = y or the relationship between x and y cannot be established.

8. I. x² + 11x + 30 = 0,
   II. y² + 15y + 56 = 0 to solve both the equations to find the values of x and y?

   A. If x < y
   B. If x > y
   C. If x ≤ y
   D. If x ≥ y

9. I. 9a² + 18a + 5 = 0,
   II. 2b² + 13b + 20 = 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

10. I. a³ – 988 = 343,
    II. b² – 72 = 49 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