复数z对应的点在第二象限,|z|=3,实部是-5,则.z是( ) A.-5+2iB 发布时间:2017-05-19 19:10 │ 来源:www.tikuol.com 题型:选择题 问题: 复数z对应的点在第二象限,|z|=3,实部是-5,则.z是( )A.-5+2iB.-5-2iC.A={(x,y)|x+3y=7+2i}D.B={(x,y)|x-y=-1-2i|
题型:选择题 The history of nursing __ the history of man.A.as old asB.is old than C.that is as old asD.is as old as 查看答案