Warning: Unsupported declare 'strict_types' in C:\xampp\htdocs\centralautonomos\vendor\brick\math\src\Exception\DivisionByZeroException.php on line 3

Parse error: syntax error, unexpected ':', expecting ';' or '{' in C:\xampp\htdocs\centralautonomos\vendor\brick\math\src\Exception\DivisionByZeroException.php on line 17