Multiple choice

In each of the following questions, two equations I and II are given. You have to solve them and- $( (I) \quad x^{3} – 2695 = 11129 \ (II) \quad y^{3} – 6329 – 5838 = 0 )$ Give answer-

  1. If x > y

  2. If x ≥ y

  3. If x < y

  4. If x ≤ y

  5. If x = y or relationship can not be established
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Solving (I): x³ - 2695 = 11129, so x³ = 13824. Since 24³ = 13824, x = 24. Solving (II): y³ - 6329 - 5838 = 0, so y³ = 12167. Since 23³ = 12167, y = 23. Comparing: 24 > 23, so x > y, making option A correct.

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