• Numerical Ability - Quadratic Equations
Question

2x² + 11x + 12 = 0
y² – 15y + 56 = 0

  • A) X > Y
  • B) X < Y
  • C) X ≥ Y
  • D) X ≤ Y
  • E) X = Y or relation cannot be established
Solution

B. X < Y
Explanation:
2x² + 11x + 12 = 0
x = – 4, – 1.5
y² – 15y + 56 = 0
y = 7, 8

B. X < Y
Explanation:
2x² + 11x + 12 = 0
x = – 4, – 1.5
y² – 15y + 56 = 0
y = 7, 8
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