From f5f64765d9480131321b431ce6bdc9f1bc63732b Mon Sep 17 00:00:00 2001
From: szdytom <szdytom@qq.com>
Date: Wed, 16 Jul 2025 23:35:27 +0800
Subject: [PATCH] fix typo

Signed-off-by: szdytom <szdytom@qq.com>
---
 sections/2C.typ | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sections/2C.typ b/sections/2C.typ
index a1d24ef..82fe31f 100644
--- a/sections/2C.typ
+++ b/sections/2C.typ
@@ -403,7 +403,7 @@
 #exercise_sol(type: "proof")[
 	设 $V_1, dots, V_m$ 都是 $V$ 的有限维子空间，证明：$V_1 + dots.c + V_m$ 是有限维的，且
 
-	$ dim(V_1, dots, V_m) <= dim V_1 + dots.c + dim V_m $
+	$ dim(V_1 + dots.c + V_m) <= dim V_1 + dots.c + dim V_m $
 ][
 	我们关于 $m$ 使用数学归纳法。