--- a/Doc/libmath.tex	Tue Nov 25 00:43:34 1997 +0000
+++ b/Doc/libmath.tex	Tue Nov 25 01:00:40 1997 +0000
@@ -37,7 +37,7 @@
 \end{funcdesc}
 
 \begin{funcdesc}{exp}{x}
-Return the exponential value $\mbox{e}^x$.
+Return \code{e**\var{x}}.
 \end{funcdesc}
 
 \begin{funcdesc}{fabs}{x}
@@ -62,7 +62,7 @@
 \end{funcdesc}
 
 \begin{funcdesc}{ldexp}{x, i}
-Return $x {\times} 2^i$.
+Return \code{\var{x} * (2**\var{i})}.
 \end{funcdesc}
 
 \begin{funcdesc}{modf}{x}
@@ -71,7 +71,7 @@
 \end{funcdesc}
 
 \begin{funcdesc}{pow}{x, y}
-Return $x^y$.
+Return \code{\var{x}**\var{y}}.
 \end{funcdesc}
 
 \begin{funcdesc}{sin}{x}