C <math.h> - cbrt() Function
The C <math.h> cbrt() function returns the cube root of the given number.
Syntax
double cbrt (double x); float cbrtf (float x); long double cbrtl (long double x);
Parameters
x |
Specify a number. |
Return Value
Returns the cube root of the specified number.
Example:
In the example below, cbrt() function is used to find out the cube root of the given number.
#include <stdio.h>
#include <math.h>
int main (){
printf("%lf\n", cbrt(25));
printf("%lf\n", cbrt(30));
printf("%lf\n", cbrt(35.5));
printf("%lf\n", cbrt(-25));
return 0;
}
The output of the above code will be:
2.924018 3.107233 3.286569 -2.924018
❮ C <math.h> Library
