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修改15304题面

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WangWeiye 2023-05-16 13:21:32 +08:00
parent 5659d1afb2
commit 6fa23f1507
2 changed files with 4 additions and 3 deletions
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2
工具/latex界面修改题目内容.py
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@ -1,6 +1,6 @@
import os,re,json
"""这里编辑题号(列表)后将在vscode中打开窗口, 编辑后保存关闭"""
problems = "15297"
problems = "15304"
editor = "王伟叶"
def generate_number_set(string,dict):

5
题库0.3/Problems.json
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@ -399633,7 +399633,7 @@
},
"015304": {
"id": "015304",
"content": "设函数$f(x)=\\begin{cases}-x^2-2 x, x \\leq 0, \\\\ |\\ln x|, x>0,\\end{cases}$ 现有如下命题: \\textcircled{1} 若方程$f(x)=a$有四个不同的实根$x_1$、$x_2$、$x_3$、$x_4$, 则$x_1 \\cdot x_2 \\cdot x_3 \\cdot x_4$的取值范围是$(0,1)$; \\textcircled{2} 方程$f^2(x)-(a+\\dfrac{1}{a}) f(x)+1=0$的不同实根的个数只能是$1 , 2 , 3 , 8$, 下列判断正确的是\\bracket{20}.\n\\twoch{\\textcircled{1}和\\textcircled{2}均为真命题}{\\textcircled{1}和\\textcircled{2}均为假命题}{\\textcircled{1}为真命题, \\textcircled{2}为假命题}{\\textcircled{1}为假命题, \\textcircled{2}为真命题}",
"content": "设函数$f(x)=\\begin{cases}-x^2-2 x,& x \\leq 0, \\\\ |\\ln x|,& x>0,\\end{cases}$ 现有如下命题: \\textcircled{1} 若方程$f(x)=a$有四个不同的实根$x_1$、$x_2$、$x_3$、$x_4$, 则$x_1 \\cdot x_2 \\cdot x_3 \\cdot x_4$的取值范围是$(0,1)$; \\textcircled{2} 方程$f^2(x)-(a+\\dfrac{1}{a}) f(x)+1=0$的不同实根的个数只能是$1 , 2 , 3 , 8$, 下列判断正确的是\\bracket{20}.\n\\twoch{\\textcircled{1}和\\textcircled{2}均为真命题}{\\textcircled{1}和\\textcircled{2}均为假命题}{\\textcircled{1}为真命题, \\textcircled{2}为假命题}{\\textcircled{1}为假命题, \\textcircled{2}为真命题}",
"objs": [],
"tags": [
"第二单元"
@ -399645,7 +399645,8 @@
"usages": [],
"origin": "2023届徐汇区高三二模试题15",
"edit": [
"20230419\t王伟叶"
"20230419\t王伟叶",
"20230516\t王伟叶"
],
"same": [],
"related": [],