见http://zhidao.baidu.com/question/407046907.html
因为√i=±(√2/2)(1+i),所以√i/(1-i)=±(√2/2)(1+i)/(1-i)=±(√2/2)(2i/2)=±(√2/2)ii,所以实部=0虚部=√2/2或-√2/2
Z1 = 1 +
Z1 * Z2 = 4 2我
Z2 =(4 +2)/ Z1 /> Z2 =(4 2)/(1 + I)/ > =(4 2)(1 - 1)/ [(1 +)(1 - 1)] /> =(2)()/ 2
=(2 +)(1 - I)
= 2-I 1
= 3 -
是阿,我想认识你