• Numerical Ability - Quadratic Equations
Question

x² – 25x + 156 = 0
y² – 65y + 676 = 0

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

D. X ≤ Y
Explanation:
x² – 25x + 156 = 0
x = 13, 12
y² – 65y + 676 = 0
y = 13, 52

D. X ≤ Y
Explanation:
x² – 25x + 156 = 0
x = 13, 12
y² – 65y + 676 = 0
y = 13, 52
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