what is the multiplicative inverse of the complex number 2-i

问题描述:

what is the multiplicative inverse of the complex number 2-i?
multiplicative inverse 是什么?
1个回答 分类:综合 2014-12-14

问题解答:

我来补答
就是倒数啊.
即1/(2-i)=2/5+i/5
 
 
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