广西壮族自治区钦州市灵山县武利中学2022年高三数学理联考试题含解析

广西壮族自治区钦州市灵山县武利中学2022年高三数学理联考试题含解析一、 选择题:本大题共10小题,每小题5分,共50分。在每小题给出的四个选项中,只有是一个符合题目要求的1. 若正数,满足,则的最小

广西壮族自治区钦州市灵山县武利中学年高三数 2022 学理联考试题含解析 一、选择题:本大题共小题,每小题分,共分。在每小题给出的四个选 10550 项中,只有是一个符合题目要求的 若正数,满足,则的最小值为 1. A.1 B.4 C.8 D.16                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 参考答案: B FFP 2. 已知,分别为双曲线的左右焦点,是抛物线与 12 双曲线的一个交点,若,则抛物线的准线方程为( ) A. B. C. D. 参考答案:

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