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Square Roots and Square Numbers
The square root of 1 is 1
The square root of 2 is 1.414
The square root of 3 is 1.732
The square root of 4 is 2
The square root of 5 is 2.236
Finding the square root
The square root of a number undoe the squaring of that
number.
Example: 3 squared is 9, so the square root of 9
is 3
Square Numbers

To square a number, multiply the number  by itself.
Exmple: 3 Squared = 3 x 3 = 9 or
The symbol for square root is
Example
Example: Find the
Ask your self, what number times it self equal 4
2 x 2 = 4
Since 2 x 2 = 4, then the square root of 4 is 2
Example 2: Find the
Ask your self, what number times it self equal 100
10 x 10 = 100
Since 10 x 10 = 100, then the square root of 100 is 10
The square root of 9 is 3
The square root of 16 is 4
The square root of 25 is 5
The square root of 36 is 6
The square root of 49 is 7
The square root of 64 is 8
The square root of 81 is 9
The square root of 100 is 10
A few numbers and their square root.