Mega Code Archive
Math SQRT1_2
<![CDATA[
The SQRT1_2 property returns the square root of one half, which is approximately 0.707.
<html>
<body>
<script language="JavaScript">
<!--
function doMath(){
var result = Math.SQRT1_2;
document.form1.answer.value = result;
}
-->
</script>
<form name=form1>
The square root of 1/2 is:
<input type="text" name="answer" size=20>
<input type="button" value="Calculate" onClick='doMath()'>
<br>
</form>
</body>
</html>
]]>