From d1c4286ed7f12df36b512463ffe6807bce32e14c Mon Sep 17 00:00:00 2001 From: "weiye.wang" Date: Thu, 30 Nov 2023 20:05:17 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E8=AE=A220662=E9=A2=98=E9=9D=A2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 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 176c5475..f952cce2 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -545697,7 +545697,7 @@ }, "020662": { "id": "020662", - "content": "已知关于$x$的方程$x^2-2 x=\\dfrac{3 a-2}{5-a}$在$(\\dfrac 12, 2)$上有实数根, 求实数$a$的取值围.", + "content": "已知关于$x$的方程$x^2-2 x=\\dfrac{3 a-2}{5-a}$在$(\\dfrac 12, 2)$上有实数根, 求实数$a$的取值范围.", "objs": [], "tags": [ "第二单元" @@ -545709,7 +545709,8 @@ "usages": [], "origin": "2025届高一校本作业必修第五章", "edit": [ - "20221231\t王伟叶" + "20221231\t王伟叶", + "20231130\t王伟叶" ], "same": [], "related": [],