sqrt Method (Windows Scripting - JScript)

Returns the square root of a number.

Syntax

Math.sqrt(number) 

Remarks

The required number argument is a numeric expression.

If number is negative, the return value is NaN.

Requirements

Version 1

Applies To: Math Object (Windows Scripting - JScript)

See Also

SQRT1_2 Property (Windows Scripting - JScript)
SQRT2 Property (Windows Scripting - JScript)