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Question

In these questions, two equations numbered I and II are given. You have to solve both equations and mark the appropriate option. Give answer:

I. x − √2401 = 0

II. y2 − 2401 = 0

A if x > y Correct Answer Incorrect Answer
B if x ≤ y Correct Answer Incorrect Answer
C if x < y Correct Answer Incorrect Answer
D if x ≥ y Correct Answer Incorrect Answer
E if x = y or relationship between x and y can’t be established. Correct Answer Incorrect Answer

Solution

I. x − √2401 = 0 => x − 49 = 0 => x = 49 II. y2− 2401 = 0 => y2= 2401 => y = ±49 Hence, x ≥ y.

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