From d056fe654d015d1ccabd9b8d1be9c3893209431b Mon Sep 17 00:00:00 2001 From: wangweiye7840 Date: Mon, 23 Oct 2023 15:13:39 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A022417=E5=85=B3=E8=81=94?= =?UTF-8?q?=E9=A2=9819895?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/Problems.json | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json index e9ecdbdc..78bb8b64 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -518581,6 +518581,29 @@ "space": "", "unrelated": [] }, + "019895": { + "id": "019895", + "content": "(待编辑)关于 $x$ 的方程 $3^{2 x+1}+(2m+6)(3^{x+1}-1)-(m-3) 3^x=0$ 有两个不同的实数解, 求实数 $m$ 的取值范围.", + "objs": [], + "tags": [], + "genre": "4em", + "ans": "", + "solution": "", + "duration": -1, + "usages": [], + "origin": "2025届高一上学期周末卷10-20231023修改", + "edit": [ + "20230905\t王伟叶", + "20231023\t朱敏慧" + ], + "same": [], + "related": [ + "022417" + ], + "remark": "", + "space": "4em", + "unrelated": [] + }, "020001": { "id": "020001", "content": "判断下列各组对象能否组成集合, 若能组成集合, 指出是有限集还是无限集.\\\\\n(1) 上海市控江中学$2022$年入学的全体高一年级新生;\\\\\n(2) 中国现有各省的名称;\\\\\n(3) 太阳、$2$、上海市;\\\\\n(4) 大于$10$且小于$15$的有理数;\\\\\n(5) 末位是$3$的自然数;\\\\\n(6) 影响力比较大的中国数学家;\\\\\n(7) 方程$x^2+x-3=0$的所有实数解;\\\\ \n(8) 函数$y=\\dfrac 1x$图像上所有的点;\\\\ \n(9) 在平面直角坐标系中, 到定点$(0, 0)$的距离等于$1$的所有点;\\\\\n(10) 不等式$3x-10<0$的所有正整数解;\\\\\n(11) 所有的平面四边形.", @@ -585947,7 +585970,9 @@ "20230905\t王伟叶" ], "same": [], - "related": [], + "related": [ + "019895" + ], "remark": "", "space": "4em", "unrelated": []