This function of the Math object returns the value of ex – 1, where x and e are the base and exponents of natural algorithms.
Syntax
Its Syntax is as follows
Math.expm1(6);
Example
<html> <head> <title>JavaScript Example</title> </head> <body> <script type="text/javascript"> var result = Math.expm1(6); document.write("Result: "+result); </script> </body> </html>
Output
Result: 402.4287934927351