Which of the following numbers are perfect squares? - Practice (English) | ObjectiveMcq

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Which of the following numbers are perfect squares? - Practice (English) | ObjectiveMcq

PracticeMathNumber TheoryWhich of the following numbers are ...

Number Theory MathMedium

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Which of the following numbers are perfect squares?

Correct Answers: A, C — 16; 49

Explanation:

16 = 4² and 49 = 7² are perfect squares. 20 and 50 are not.

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