• Numerical Ability - Quadratic Equations
Question

I. 4x2 – 20x + 21 = 0

II. 9y2 – 27y + 20 = 0

  • A) if x < y 
  • B) if x ≤ y 
  • C) if x > y 
  • D) if x ≥ y
  • E) if x = y or the relationship cannot be established
Solution
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