Synatx of asinh
float asinh(float value)
Returns the inverse hyperbolic sine of value.
<?php
echo(asinh(7) . "<br>");
echo(asinh(56) . "<br>");
echo(asinh(2.45));
?>
2.6441207610586
4.7185785811518
1.6284998192842
float asinh(float value)
Returns the inverse hyperbolic sine of value.
<?php
echo(asinh(7) . "<br>");
echo(asinh(56) . "<br>");
echo(asinh(2.45));
?>
2.6441207610586
4.7185785811518
1.6284998192842