From e77247fc43b2d313fa7fbbacc2a72dd26b08ecda Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Mon, 5 Feb 2024 11:48:33 -0500
Subject: add combination function to man page

---
 doc/func.1 | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/func.1 b/doc/func.1
index a5df513..0ae5bc2 100644
--- a/doc/func.1
+++ b/doc/func.1
@@ -35,3 +35,7 @@ Convert degrees to radians.
 .TP
 .B fac
 Factorial (!) function.
+.
+.TP
+.B ch
+Combination function. n choose k with integers n and k such that n >= k >= 0.
-- 
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