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Hanit Jaswal

· started a discussion

· 1 Months ago

121 is q perfect square number so how we can decide which one is odd

Question:

DIRECTIONS: Find the odd letter/number  from the given alternatives.

Options:
A)

88

B)

97

C)

132

D)

72

Solution:

Ans: (b)

97 is a prime number.

Knowledge Expert

· commented

· 1 Months ago

Dear student
We have fixed the ambiguity of the question.

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