Sqr Function [Runtime]/text/sbasic/shared/03080401.xhpSun Microsystems, Inc.converted from old format - fpeSqr functionSqr Function [Runtime]Calculates the square root of a numeric expression.Syntax:Sqr (Number)Return value:DoubleParameters:Number: Any numeric expression that you want to calculate the square root for.A square root is the number that you multiply by itself to produce another number, for example, the square root of 36 is 6.