修改14918题目的一个小bug

This commit is contained in:
WangWeiye 2023-05-09 11:56:48 +08:00
parent 8a9c77180e
commit 8cc2fe4daf
2 changed files with 5 additions and 4 deletions

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@ -1,7 +1,7 @@
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 = "13316"
editor = "余利成"
problems = "14918"
editor = "王伟叶"
def generate_number_set(string,dict):
string = re.sub(r"[\n\s]","",string)

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@ -388889,7 +388889,7 @@
},
"014918": {
"id": "014918",
"content": "若$a, b, c \\in \\mathbf{R}$, 满足$2 a+b+2 \\leq 0$.\\\\\n(1) 求证: 关于$t$的方程$t^2+a t+b-2=0$有实数解;\\\\\n(2) 求证: 关于$x$的方程$x^2+\\dfrac{1}{x^2}+a(x+\\dfrac{1}{x})+b=0$有正实数解.",
"content": "若$a, b\\in \\mathbf{R}$, 满足$2 a+b+2 \\leq 0$.\\\\\n(1) 求证: 关于$t$的方程$t^2+a t+b-2=0$有实数解;\\\\\n(2) 求证: 关于$x$的方程$x^2+\\dfrac{1}{x^2}+a(x+\\dfrac{1}{x})+b=0$有正实数解.",
"objs": [],
"tags": [],
"genre": "解答题",
@ -388899,7 +388899,8 @@
"usages": [],
"origin": "2022届第三轮复习讲义-论证的训练",
"edit": [
"20230411\t王伟叶"
"20230411\t王伟叶",
"20230509\t王伟叶"
],
"same": [],
"related": [],