tan

PHP 4, PHP 5, PHP 7, PHP 8
tan - Tangent
Tan Online Tool
Manual
Code Examples

Example #1 tan example

<?php
echo tan(M_PI_4); // 1
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PHP Version:


Example #2 of tan

<?php
$return = tan(3.14);
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PHP Version:


Function tan:

Mathematical Functions Functions

Most used PHP functions