How to use math.pow() method in javaScript

 
you can calculate the value of a base expression taken to a specified power with the help of math.pow() function. you can use this method like as:
Math.pow(base, exponent)
where base is the base value and exponent is the exponent value of the expression.

Example: 

<html>
  <body>
    <script language="JavaScript">
    <!--
    function CalculateResult(){
        var Number1=document.form1.txtNumber1.value;
        var Number2=document.form1.txtNumber2.value;
        var result = Math.pow(txtNumber1, txtNumber2);
        document.form1.answer.value = result;
    }
    -->
    </script>
 
    <form name=form1>
    Enter Base number:
    <input type="text" name="txtNumber1">
    <br>
    Enter exponent :
    <input type="text" name="txtNumber2">
   <br>
    <input type="button" value="Calculate" onClick='CalculateResult()'>
    <br>
    result :
    <input type="text" name="answer" size=10>
    </form>
  </body>
</html>