JavaScript - Math pow Method
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Description
This method returns the base to the exponent power, that is, baseexponent.
Syntax
Its syntax is as follows −
Math.pow(base, exponent ) ;
Parameter Details
base − The base number.
exponents − The exponent to which to raise base.
Return Value
Returns the base to the exponent power, that is, baseexponent.
Example
Try the following example program.
Live Demo<html> <head> <title>JavaScript Math pow() Method</title> </head> <body> <script type = "text/javascript"> var value = Math.pow(7, 2); document.write("First Test Value : " + value ); var value = Math.pow(8, 8); document.write("<br />Second Test Value : " + value ); var value = Math.pow(-1, 2); document.write("<br />Third Test Value : " + value ); var value = Math.pow(0, 10); document.write("<br />Fourth Test Value : " + value ); </script> </body> </html>
Output
First Test Value : 49 Second Test Value : 16777216 Third Test Value : 1 Fourth Test Value : 0
javascript_math_object.htm
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