.sp
Link with \-lm.
.SH DESCRIPTION
-The \fBpow()\fP function returns the value of \fIx\fP raised to the
+The \fBpow\fP() function returns the value of \fIx\fP raised to the
power of \fIy\fP.
.SH ERRORS
-The \fBpow()\fP function can return the following error:
+The \fBpow\fP() function can return the following error:
.TP
.B EDOM
The argument \fIx\fP is negative and \fIy\fP is not an integral value.