Multiple choice

In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer I 4x2 – 7x + 3 = 0 II y2 – 2y + 1 = 0

  1. If x>y

  2. If x≥y

  3. If x<y

  4. If x≤y

  5. If x = y No relation can be established between x and y .
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Solving equation I: 4x² - 7x + 3 = 0 gives x = 1 or x = 0.75. Solving equation II: y² - 2y + 1 = 0 gives y = 1 (repeated root). Comparing the values: when x = 1, x = y; when x = 0.75, x < y. Therefore, x ≤ y is always true.

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