The principal square root function f x x usually just referred to as the square root function is a function that maps the set of nonnegative real numbers onto itself.
Square root of 1508.
The square root of x is rational if and only if x is a rational number that can be represented as a ratio of two perfect.
You can calculate the square root of any number just change 1508 up above in the textbox.
One is positive bigger than zero and the other is negative.
A number bigger than zero has two square roots.
For example 2 is the square root of 4 because 2x2 4.
In geometrical terms the square root function maps the area of a square to its side length.
Only numbers bigger than or equal to zero have real square roots.
The square root is a number which results in a specific quantity when it is multiplied by itself.
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