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What is a square number?
A square number is the result of multiplying a number by itself. For example, 4 is a square number because it is 2 x 2, and 9 is a square number as it is 3 x 3. This concept is named because the numbers represent the area of a square with sides of a certain length. Interestingly, square numbers follow a pattern (1, 4,
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Answered by: Katie A
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