1 . 已知直线
,抛物线
与抛物线
的焦点分别为
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b23507c7c6be4a4fa88317bdccc75c7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cea4931ada8e765288f878a0dac700e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69aa41048cc497093488b732d509c2f8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d2a97987f71835f519b462f5b8f5957.png)
A.存在![]() ![]() ![]() ![]() |
B.存在![]() ![]() ![]() |
C.若![]() ![]() ![]() ![]() ![]() ![]() |
D.![]() ![]() ![]() |
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2024-02-14更新
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90次组卷
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2卷引用:广东省河源市2023-2024学年高二上学期期末考试数学试题