Math, asked by guhanbharathi537, 7 months ago

Is 400 a perfect square

Answers

Answered by anupsingh9345468

Answer:

yes

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Answered by Anonymous

Answer:

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 400 is 20. Therefore, the square root of 400 is an integer, and as a consequence 400 is a perfect square.

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