皮皮学，免费搜题
登录
搜题
【简答题】
当x 2 -2x＜8时，函数 y= x 2 -x-5 x+2 的最小值是 ______．
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Henry David Thoreau’s ( )changed the traditional value of people’s life through criticizing the negative effects of ( ).
【简答题】What is the fate of the drug by oral route? The drug is ( ) through the lumen of the ( ) into the ( ) The drug may pass to the ( ) and undergo the ( ) The drug extracted by the ( ) is bioavailable int...
【单选题】As television, and to an extent the internet have _____further through our society, the effects are perhaps more significant than even we realize.
A.
perpetuated
B.
pervasive
C.
permanent
D.
permeated
相关题目：