r7rs-small-texinfo

commit 0707f180cbc2112ffd2ad6cb58adc6ed571ca2c5
parent 47e59378e2fbab3ac72646bcae6074e4dff0996d
Author: Wolfgang Corcoran-Mathe <wcm@sigwinch.xyz>
Date:   Fri,  2 Feb 2024 14:15:46 -0500

Use math mode for equation.

Diffstat:
M
doc/r7rs-small/procedures/numbers.texinfo
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/r7rs-small/procedures/numbers.texinfo b/doc/r7rs-small/procedures/numbers.texinfo
@@ -342,7 +342,7 @@ and the @dfn{polar notation}
 @var{r}@code{@@}@var{@greektheta{}}
 where @var{r} is the magnitude and @var{@greektheta{}} is the phase (angle) in radians.
 These are related by the equation
-@var{a}+@var{b}i = @var{r} cos @var{@greektheta{}} + (r sin @var{@greektheta{}})i.
+@math{a + bi = r \cos\theta + (r \sin\theta)i}.
 All of @var{a}, @var{b}, @var{r}, and @var{@greektheta{}} are real numbers.
 
 @node Numerical operations