高中数学代数与函数一其他练习题89
题目内容

设直线 http://picflow.koolearn.com/upload/papers/20140824/20140824021844809357.png与函数 http://picflow.koolearn.com/upload/papers/20140824/20140824021844824757.png的图象分别交于点 http://picflow.koolearn.com/upload/papers/20140824/20140824021844840550.png,则当 http://picflow.koolearn.com/upload/papers/20140824/20140824021844856540.png达到最小时 http://picflow.koolearn.com/upload/papers/20140824/20140824021844887267.png的值为(      )

2021-07-16

A.1

B.http://picflow.koolearn.com/upload/papers/20140824/20140824021844902338.png

C.http://picflow.koolearn.com/upload/papers/20140824/20140824021844918438.png

D.http://picflow.koolearn.com/upload/papers/20140824/20140824021844949413.png

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