Multiple choice

In each question two equations numbered I and II are given. You have to solve both the equations and mark the appropriate answer. ( (I) x^{2} = 55225 ) ( (II) y^{4} = 887468 )

  1. If x > y

  2. If x ≥ y

  3. If x < y

  4. If x ≤ y

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

From (I): x = ±235. From (II): y = ±17.26 (fourth root of 887468). For positive roots, x = 235 > y = 17.26. For negative roots, x = -235 < y = -17.26. For mixed signs, comparison varies. Since x can be greater than or less than y depending on which roots we pick, no consistent relation exists.

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