[Solved] - In the following questions, find the odd number/letters / - SSC CGL 2012 Tier 1 8 July NZ Morning I

Instructions

In the following questions, find the odd number/letters /number pair from the given alternatives.

Question 167

Solution

$$121 = 11^2$$

$$324 = 18^2$$

$$729 = 27^2$$

But 523 is not a perfect square number.

=> Ans - (C)

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