已知复数z满足(i为虚数单位),则z=()A.-1+3iB.-1-3iC.1+3iD.1-3i-高三数学

题目简介

已知复数z满足(i为虚数单位),则z=()A.-1+3iB.-1-3iC.1+3iD.1-3i-高三数学

题目详情

已知复数z满足(i为虚数单位),则z= (   )
A.-1+3iB.-1-3iC.1+3iD.1-3i
题型:单选题难度:偏易来源:不详

答案

B

故选B.

更多内容推荐