||'''Book'''|| Advanced Engineering Mathematics || ||'''Author'''|| Erwin Kreyszig || ||'''Edition'''|| 8th Edition || /* code_begins */ {{{ #Kreyszig 691 Problemset12.8 problem 25 a1=ComplexNumber(0,1) a2=ComplexNumber(0.5,0) a1^a2}}} /* code_ends */ * '''Solution by''': * , , * , ,