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修改19275题面

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wangweiye7840 2023-08-02 11:28:01 +08:00
parent 0685d1fe5d
commit 6071d4f7be
1 changed files with 3 additions and 2 deletions
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题库0.3/Problems.json
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@ -493747,7 +493747,7 @@
},
"019275": {
"id": "019275",
"content": "设$k$为实数, 求以下关于$x$与$y$的二元一次方程组的解集.\\\\n(1) $\\begin{cases} y=(3-2k)x-2, \\\\ y=k^2x-1; \\end{cases}$\\\\\n(2) $\\begin{cases} y=x+k^2+2k, \\\\ y=k^2x+3. \\end{cases}$",
"content": "设$k$为实数, 求以下关于$x$与$y$的二元一次方程组的解集.\\\\\n(1) $\\begin{cases} y=(3-2k)x-2, \\\\ y=k^2x-1; \\end{cases}$\\\\\n(2) $\\begin{cases} y=x+k^2+2k, \\\\ y=k^2x+3. \\end{cases}$",
"objs": [],
"tags": [
"第一单元"
@ -493760,7 +493760,8 @@
"origin": "空中课堂必修第一册例题与习题-20230719修改",
"edit": [
"20220901\t王伟叶",
"20230719\t赵琍琍"
"20230719\t赵琍琍",
"20230802\t王伟叶"
],
"same": [],
"related": [