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    Question

    In the following question, select the odd number from

    the given alternatives.
    A 361 Correct Answer Incorrect Answer
    B 169 Correct Answer Incorrect Answer
    C 529 Correct Answer Incorrect Answer
    D 625 Correct Answer Incorrect Answer

    Solution

    All the numbers given in the options are square of a prime number except for '625'.1) 361 = 19²2) 169 = 13²3) 529 = 23²4) 625 = 25² , 25 is not a prime number.

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