The JavaScript math sqrt() method is used to get the square root of a number.
Syntax:
Math.sqrt(n)
Parameters
n: It represents the number whose square root have to be get.
Returns
Square root value of a number.
Example
<!DOCTYPE html> <html> <body> <script> document.writeln(Math.sqrt(625)); </script> </body> </html> |
Output
25 |
