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CBRT (3) | C library functions | Unix Manual Pages | :man

NAME

cbrt, cbrtf, cbrtl - cube root function

CONTENTS

Synopsis
Description

SYNOPSIS



#include <math.h>



"double cbrt(double "x);



"float cbrtf(float "x);



"long double cbrtl(long double "x);

DESCRIPTION

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

"CONFORMING TO"

cbrt() was a GNU extension. It is now a C99 requirement.

"SEE ALSO"

sqrt(3), pow(3)


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