• Numerical Ability - Quadratic Equations
Question

x² – 22x + 105 = 0
y² – 27y + 162 = 0

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

E. X = Y or relation cannot be established
Explanation:
x² – 22x + 105 = 0
x = 15, 7
y² – 27y + 162 = 0
y = 18, 9

E. X = Y or relation cannot be established
Explanation:
x² – 22x + 105 = 0
x = 15, 7
y² – 27y + 162 = 0
y = 18, 9
Comments