From 4e972b9ad0ea17d88fe6e95aa4c3ebb958530d9a Mon Sep 17 00:00:00 2001
From: "weiye.wang" <kj_wangweiye@126.com>
Date: Thu, 15 Feb 2024 12:51:50 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B921745=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 b70b3534..f5dc22e9 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -591259,7 +591259,7 @@
     },
     "021745": {
         "id": "021745",
-        "content": "已知$\\overrightarrow {a}$、$\\overrightarrow {b}$是两个不平行的非零向量.\\\\\n(1) 若向量$\\overrightarrow{AB}=\\overrightarrow {a}-\\overrightarrow {b}, \\overrightarrow{BC}=2 \\overrightarrow {a}-8 \\overrightarrow {b}, \\overrightarrow {C} \\overrightarrow {D}=3 \\overrightarrow {a}+3 \\overrightarrow {b}$, 证明: $A$、$B$、$D$三点共线;\\\\\n(2) 若向量$m \\overrightarrow {a}-\\overrightarrow {b}$与$\\overrightarrow {a}-m \\overrightarrow {b}$平行, 求实数$m$的值.",
+        "content": "已知$\\overrightarrow {a}$、$\\overrightarrow {b}$是两个不平行的非零向量.\\\\\n(1) 若向量$\\overrightarrow{AB}=\\overrightarrow {a}-\\overrightarrow {b}$, $\\overrightarrow{BC}=2 \\overrightarrow {a}-8 \\overrightarrow {b}$, $\\overrightarrow {CD}=3 \\overrightarrow {a}+3 \\overrightarrow {b}$, 证明: $A$、$B$、$D$三点共线;\\\\\n(2) 若向量$m \\overrightarrow {a}-\\overrightarrow {b}$与$\\overrightarrow {a}-m \\overrightarrow {b}$平行, 求实数$m$的值.",
         "objs": [],
         "tags": [
             "第五单元"
@@ -591280,7 +591280,8 @@
         ],
         "origin": "2025届高一下校本作业",
         "edit": [
-            "20230209\t王伟叶"
+            "20230209\t王伟叶",
+            "20240215\t王伟叶"
         ],
         "same": [],
         "related": [],