- fix typo.

diff --git a/doc/tutorial/ginac.texi b/doc/tutorial/ginac.texi
index 2680ac7aba73354b5f95ed3ab0a1e2bea18550d7..330e079a5a3f51c9ecc95b714eadfe961481369d 100644 (file)
--- a/doc/tutorial/ginac.texi
+++ b/doc/tutorial/ginac.texi
@@ -3857,7 +3857,7 @@ GiNaC contains the following predefined mathematical functions:
 @item @code{csgn(x)}
 @tab complex sign
 @item @code{sqrt(x)}
-@tab square root (not a GiNaC function proper but equivalent to @code{pow(x, numeric(1, 2)})
+@tab square root (not a GiNaC function, rather an alias for @code{pow(x, numeric(1, 2))})
 @item @code{sin(x)}
 @tab sine
 @item @code{cos(x)}