Do you have any ways _____ him from drin 发布时间:2017-05-15 18:37 │ 来源:www.tikuol.com 题型:选择题 问题: Do you have any ways _____ him from drinking? [ ]A. of stop B. to stopC. to stopping D. stop
题型:选择题 已知函数f(x)=1-23x+1.(1)求函数f(x)的定义域并判断函数f(x)的奇偶性;(2)用单调性定义证明:函数f(x)在其定义域上都是增函数;(3)解不等式:f(3m2-m+1)+f(2m-3)<0. 查看答案