JavaScript Tutorial/Math/SQRT1 2

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Math.SQRT1_2

The SQRT1_2 property returns the square root of one half, which is approximately 0.707.



   <source lang="javascript">

<html> 

   <body>
   <script language="JavaScript">
   
   </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()">
   

   </form>
   </body>
   </html></source>

The value of the square root of 1/2: Math.SQRT1_2

   <source lang="javascript">

<html> <head> <title>The Properties of the Math object</title> <script type="text/javascript" language="javascript">

</script> </head> <body onload="DisplayMath()"> </body> </html></source>

Источник — «http://wbex.ru/index.php?title=JavaScript_Tutorial/Math/SQRT1_2&oldid=8795»