||'''Book'''|| Advanced Engineering Mathematics || ||'''Author'''|| Erwin Kreyszig || ||'''Edition'''|| 8th Edition || /* code_begins */ {{{ #Kreyszig 656 Example 3 z1=4+3j z2=2+5j print z1.imag_part() print (z1*z2).conjugate() print z1.conjugate()*z2.conjugate()}}} /* code_ends */ * '''Solution by''': * , , * , ,