i^2=-1,i^3=-i,i^4=1,(1+i)^2=1+2i-1=2i,(1-i)^2=1-2i-1=-2i이므로,(1+i)^2014+(1-i)^2014=(2i)^1007+(-2i)^1007=2^1007*i^3+(-2)^1007*i^3=-2^1007i+2^1007*i=0
[무물보AI] 답변 로딩중...