PHP Source:
<
!DOCTYPE
html
>
<
html
>
<
body
>
<?php
echo
(sinh(
3
) .
"<br>"
);
echo
(sinh(-
3
) .
"<br>"
);
echo
(sinh(
0
) .
"<br>"
);
echo
(sinh(M_PI) .
"<br>"
);
echo
(sinh(M_PI_2));
?>
<
/body
>
<
/html
>
Result: