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Web郦君1048 x=my - c,m与c分别代表什么?具体怎么设? - 作业帮 逯钞18186848739[答案] m是斜率的倒数 c是直线在x轴上的截距 如果你要消去x的话那你就设这个公式 郦君1048 已知椭圆C的离心率e= 3 2 ,长轴的左右端点分别为A 1 ( - 2,0),A 2 (2,0).(I)求椭圆C的方程;(II)设直线x=my+1与椭圆C交于P,Q两点,直线A 1 P与A 2 Q交... WebApr 15, 2024 · Join forum discussions on the manga The Empress' Lipstick on MyAnimeList, the internet's largest manga database. Jae-in is a typical middle school girl obsessed with … boss gt-1 acアダプター
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