修改22437题面

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wangweiye7840 2023-11-13 15:23:48 +08:00
parent 16aac9d836
commit 2e5dff1e96
1 changed files with 3 additions and 2 deletions

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@ -593841,7 +593841,7 @@
}, },
"022437": { "022437": {
"id": "022437", "id": "022437",
"content": "已知定义域为 $[0,1]$ 的函数 $f(x)=1-|1-2 x|$ 和 $g(x)=(x-1)^2$, 且 $F(x)=\\begin{cases}g(x), & f(x) \\geq g(x),\\\\f(x),& f(x)<g(x).\\end{cases}$\\\\\n(1) 求 $F(x)$ 的表达式;\\\\\n(2) 写出 $F(x)$ 的值域;\\\\\n(3) 解方程 $F(x)=\\dfrac{1}{3}$.", "content": "已知定义域为 $[0,1]$ 的函数 $f(x)=1-|1-2 x|$ 和 $g(x)=(x-1)^2$, 且 $F(x)=\\begin{cases}g(x), & f(x) \\geq g(x),\\\\f(x),& f(x)<g(x).\\end{cases}$\\\\\n(1) 求 $F(x)$ 的表达式;\\\\\n(2) 写出 $F(x)$ 的值域;\\\\\n(3) 解方程 $F(x)=\\dfrac{1}{3}$.",
"objs": [], "objs": [],
"tags": [], "tags": [],
"genre": "解答题", "genre": "解答题",
@ -593852,7 +593852,8 @@
"origin": "2025届高一上学期周末卷12", "origin": "2025届高一上学期周末卷12",
"edit": [ "edit": [
"20230905\t王伟叶", "20230905\t王伟叶",
"20231106\t赵琍琍" "20231106\t赵琍琍",
"20231113\t王伟叶"
], ],
"same": [], "same": [],
"related": [], "related": [],