若点P满足x^2/4+y^2=1(y≥0),求y-2/x-4的最小值( )
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/06 07:17:19
![若点P满足x^2/4+y^2=1(y≥0),求y-2/x-4的最小值( )](/uploads/image/z/1269786-66-6.jpg?t=%E8%8B%A5%E7%82%B9P%E6%BB%A1%E8%B6%B3x%5E2%2F4%2By%5E2%3D1%28y%E2%89%A50%29%2C%E6%B1%82y-2%2Fx-4%E7%9A%84%E6%9C%80%E5%B0%8F%E5%80%BC%EF%BC%88+%EF%BC%89)
xn@_GP GgDr"^f &Npb+i,ڀ-\w!xڴB*Rզzd;;jbj6N_bJ{<'xi7U^6|:j9s@:5l)ё*h^s$pł'T^ᚎ!WA'^
qYL tvzLL5>1 d9.pEAI~)!çELLaf}S_¥KO-on.ONм/r|l/UoKd7E
NзJLlLI_#~&wEY@k|fU#݀ޓR}?=B~p,_OG;UЋ]Z
~'-ܴ"5#s̲X