From ae7266c652331d3ad7845dfd8760977672fcf3da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=88=98=E6=9F=AF=E5=A6=A4?= <2503393720@qq.com>
Date: Wed, 14 Jan 2026 17:21:01 +0800
Subject: [PATCH] vault backup: 2026-01-14 17:21:01

---
 素材/罗尔定理与拉格朗日中值定理.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/素材/罗尔定理与拉格朗日中值定理.md b/素材/罗尔定理与拉格朗日中值定理.md
index bee8105..20c295a 100644
--- a/素材/罗尔定理与拉格朗日中值定理.md
+++ b/素材/罗尔定理与拉格朗日中值定理.md
@@ -105,4 +105,4 @@ $$
 $$
 f'(\xi_1)-f'(\xi_2) = f''(\xi)(\xi_1-\xi_2) < 0
 $$
-故 $f(x_1+x_2)-f(x_2)-f(x_1) < 0$，即 $f(x_1+x_2) < f(x_1)+f(x_2)$。、
\ No newline at end of file
+故 $f(x_1+x_2)-f(x_2)-f(x_1) < 0$，即 $f(x_1+x_2) < f(x_1)+f(x_2)$。
\ No newline at end of file