Multiple choice

In the given question, two equations numbered l and II are given. Solve both the equations and mark the appropriate answer. $I. (x^{2} - 100 = 0) II. (y^{2} - 20y + 100 = 0)$

  1. x > y

  2. x < y

  3. x ≥ y

  4. x ≤ y

  5. x = y or relation between x and y can not be established.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Equation I: x² - 100 = 0, so x = ±10. Equation II: y² - 20y + 100 = (y-10)² = 0, so y = 10 (repeated root). When x = 10, x = y; when x = -10, x < y. Therefore x ≤ y always. Option D is correct.

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