Multiple choice

In the following question, two Quantity I and Quantity II are given. You have to solve both the Quantities and give answer. \text{Quantity I:} 4x^2-8x+4=0, \text{What is the value of x?} \text{Quantity II:} 5y^2-9y+4=0 , \text{What is the value of y}?

  1. Quantity I < Quantity II

  2. Quantity I ≤ Quantity II

  3. Quantity I > Quantity II

  4. Quantity I ≥ Quantity II

  5. Quantity I = Quantity II or no relation can be established
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Quantity I: 4x² - 8x + 4 = 0 gives x = 1 (repeated root). Quantity II: 5y² - 9y + 4 = 0 gives y = 1 or y = 4/5. When y = 1, x = y. When y = 4/5, x > y. Therefore x ≥ y is always true, making option D correct.

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