已知复数z1,z2满足z1+z2=10+5i,2z1-z2=8+i,求复数z1,z2
人气:499 ℃ 时间:2019-10-18 08:33:10
解答
z1+z2:10+5i﹉①
2z1-z2=8+i﹉②
①+②得:
3z1=18+6i
z1=6+2i
所以z2=10+5i-6-2i
z2=4+3i请采纳哦~O(∩_∩)O
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