QUADRATIC EQUATION QUESTIONS SBI PO SET 4

Below set contains Quadratic equation Questions for SBI PO, IBPS PO, IBPS Clerk, SBI Clerk, RBI etc.

QUADRATIC EQUATION QUESTIONS

Quadratic equation questions for SBI PO

In each question, two equations numbered I and II are given. You have to solve both the equations and mark an appropriate answer if,

A) x < y
B) x > y
C) x ≥ y
D) x ≤ y
E)relationship between x and y cannot be established

1.   I      6 x2 + 5x + 1 = 0
    II      15 y2 + 8y + 1 = 0

2. I      x2 + 5x + 6 = 0
  II      4y2 + 24y + 35 = 0

3. I      2x2 + 5x + 3 = 0
  II      y2 + 9y + 14 = 0

4. I      88x2 – 19x + 1 = 0
  II      132y2 – 23y + 1 = 0

5. I      6x2 – 7x + 2 = 0
  II      20y2 – 31y + 12 = 0

6. I      6x2 + 23x + 20 = 0
  II      6y2 + 31y + 35 = 0

7. I      x2 = 81
  II      y2 – 18y + 81 = 0

8. I      4x2+ 20x + 21 = 0
  II      2y2 + 17y + 35 = 0

9. I      x2– 14x + 48 = 0
  II      y2 + 6 = 5y

10. I      38x2– 3x – 11 = 0
  II       28y2 + 32y + 9 = 0

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