From 007a77b18fb3966bc1716bd5a329be9d8991e77a Mon Sep 17 00:00:00 2001 From: wangweiye7840 Date: Mon, 9 Oct 2023 15:07:24 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A020394=E7=9A=84=E5=85=B3?= =?UTF-8?q?=E8=81=94=E9=A2=9819866?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/Problems.json | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json index 0f4eeeaa..ae3e1842 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -514501,6 +514501,32 @@ "space": "", "unrelated": [] }, + "019866": { + "id": "019866", + "content": "计算:\\\\\n(1) $\\log_32 \\times \\log_53 \\times \\log_85$;\\\\\n(2) $(\\log_43+\\log_83) \\times \\log_32$;\\\\\n(3) $(\\log_43+\\log_83)(\\log_32+\\log_94)$;\\\\\n(4) $\\log_2 \\dfrac{\\sqrt 2}2-\\log_3 \\dfrac{\\sqrt 3}3+10^{\\lg 2}$.", + "objs": [], + "tags": [ + "第二单元", + "第三章" + ], + "genre": "4em", + "ans": "", + "solution": "", + "duration": -1, + "usages": [], + "origin": "2025届高一校本作业必修第三章试题43-20231009修改", + "edit": [ + "20221223\t王伟叶", + "20231009\t王伟叶" + ], + "same": [], + "related": [ + "020394" + ], + "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.", @@ -525479,7 +525505,9 @@ "20221223\t王伟叶" ], "same": [], - "related": [], + "related": [ + "019866" + ], "remark": "", "space": "4em", "unrelated": []