From 45959491a0e27938ae8ecbc06d2da5ab7fd84561 Mon Sep 17 00:00:00 2001
From: wangweiye7840 <kj_wangweiye@126.com>
Date: Tue, 27 Jun 2023 11:00:10 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B940852=E9=A2=98=E9=9D=A2?=
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---
 题库0.3/Problems.json | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index a7645822..23fbfde2 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -581650,7 +581650,7 @@
     },
     "040852": {
         "id": "040852",
-        "content": "已知$\\overrightarrow {a} \\overrightarrow {b}, \\overrightarrow {c}$为不共线向量, 且$|\\overrightarrow {a}|=3,|\\overrightarrow {b}|=2|\\overrightarrow {c}|$, 且$(\\overrightarrow {b}-\\overrightarrow{2 a}) \\perp(\\overrightarrow {c}-\\overrightarrow{2 a})$, 则$|\\overrightarrow {b}|$的最小值为\\blank{50}.",
+        "content": "已知$\\overrightarrow {a}, \\overrightarrow {b}, \\overrightarrow {c}$为不共线向量, 且$|\\overrightarrow {a}|=3,|\\overrightarrow {b}|=2|\\overrightarrow {c}|$, 且$(\\overrightarrow {b}-\\overrightarrow{2 a}) \\perp(\\overrightarrow {c}-\\overrightarrow{2 a})$, 则$|\\overrightarrow {b}|$的最小值为\\blank{50}.",
         "objs": [],
         "tags": [],
         "genre": "填空题",
@@ -581660,7 +581660,8 @@
         "usages": [],
         "origin": "2025届高一下学期测验04",
         "edit": [
-            "20230601\t王伟叶"
+            "20230601\t王伟叶",
+            "20230627\t王伟叶"
         ],
         "same": [],
         "related": [],