1CBRT(3)                    Linux Programmer's Manual                   CBRT(3)
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NAME

6       cbrt, cbrtf, cbrtl - cube root function
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SYNOPSIS

9       #include <math.h>
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11       double cbrt(double x);
12       float cbrtf(float x);
13       long double cbrtl(long double x);
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15       Link with -lm.
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DESCRIPTION

18       The  cbrt()  function returns the (real) cube root of x.  This function
19       cannot fail; every representable real value has  a  representable  real
20       cube root.
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CONFORMING TO

23       C99
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SEE ALSO

26       pow(3), sqrt(3)
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30GNU                               2002-27-07                           CBRT(3)
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