Perfect Squares 1-15
1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225
Here are the perfect squares for numbers 1-15:
1^2 = 1
2^2 = 4
3^2 = 9
4^2 = 16
5^2 = 25
6^2 = 36
7^2 = 49
8^2 = 64
9^2 = 81
10^2 = 100
11^2 = 121
12^2 = 144
13^2 = 169
14^2 = 196
15^2 = 225
A perfect square is the product of a number that is multiplied by itself (i.e. squared). The term perfect is used to indicate that the resulting square root is a whole number. In other words, for a number to be a perfect square, its square root has to be a whole number and not a decimal or fraction. These numbers are commonly used in various mathematical and real-life applications, including geometry, algebra, and statistics.
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