SQRT 3M "8 May 1985"
C 4 NAME
cbrt, sqrt - cube root, square root
SYNOPSIS
#include <math.h>double cbrt(x) double x;
double sqrt(x) double x;
DESCRIPTION
Cbrt returns the cube root of
x. Sqrt returns the square root of x.
SEE ALSO
intro(3M)
DIAGNOSTICS
Sqrt returns the reserved operand on the VAX when
x is negative;
errno is set to EDOM.
AUTHOR
W. Kahan