Mathematics, 22.11.2020 08:20, joseperez1224

When a natural number is multiplied by itself. The result is called a perfect square. Since 1x1 = 1, 2x2=4, 3x3=9 and so on, then the numbers 1,4,9 etc are perfect squares. Using this knowledge work out which year in the 18th century (the years 1701 through to 1800) was a perfect square?

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When a natural number is multiplied by itself. The result is called a perfect square. Since 1x1 = 1,...