SQR |
Description Calculates the square root of a number.
Returns Number; square root of number.
Category Mathematical functions
Function syntax
    Sqr(number)
See also Abs
Parameters
Usage The value in number must be greater than or equal to 0.
Example
    <h3>Sqr Example</h3>

    <p>Returns the square root of a positive number.

    <p>Sqr(2): <cfoutput>#Sqr(2)#</cfoutput>
    <p>Sqr(Abs(-144)): <cfoutput>#Sqr(Abs(-144))#</cfoutput>
    <p>Sqr(25^2): <cfoutput>#Sqr(25^2)#</cfoutput>

NUMBER |

A positive integer or a variable that contains one. Number whose square root to get.