How to pow in PHP
This article describe about pow() Function in PHP.
pow() Function
This function has the two arguments, first argument raises to the power of the second argument, and return the result.
Syntax
| Parameter |
Description |
| x |
Specified a number to raise. |
| y |
Specified power to which raise the number |
Example
<html>
<body>
<?php
echo pow(5,2) . "<br />";
echo pow(6,3) . "<br />";
echo pow(-7,2) . "<br />";
echo pow(-7,-2) . "<br />";
echo pow(-6,5.5);
?>
</body>
</html> |
Output
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