How to use cosh in PHP
This article describe about cosh() Function in PHP.
cosh() Function
The hyperbolic cosine of number return by the cosh() function.
Syntax
Parameter |
Description |
x |
Required a number |
Example
<html>
<body>
<?php
echo(cosh(5) . "<br />");
echo(cosh(-5) . "<br />");
echo(cosh(0) . "<br />");
echo(cosh(M_PI) . "<br />");
echo(cosh(3*M_PI))
?>
</body>
</html> |
Output

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