<P>이현녀 선생님의 답글입니다.</P> <P> </P> <DIV class=board> <DIV class=board> <P><FONT color=#0000ff>제가 알고 있는 수식 중 <OBJECT class=MATH classid=clsid:70E4BF88-2729-4A46-8794-D459BAC0EB63 width=58 align=absMiddle height=22><PARAM NAME="_cx" VALUE="1534"><PARAM NAME="_cy" VALUE="582"><PARAM NAME="BackColor" VALUE="3932222"><PARAM NAME="Enabled" VALUE="-1"><PARAM NAME="Script" VALUE="[0]#wh4/14.5`5.6/12,[1]{{e}^{pi`i}`equal`-1}/{#xc333333}"><PARAM NAME="FontSize" VALUE="12"><PARAM NAME="FontColor" VALUE="3355443"><PARAM NAME="Editable" VALUE="0"><PARAM NAME="Measurable" VALUE="0"></OBJECT>라는 수식이 있는데요...</FONT></P> <P><FONT color=#0000ff>오일러인가? 그 사람이 발견했다고 하는데...</FONT></P> <P><FONT color=#0000ff>어떻게 <OBJECT class=MATH classid=clsid:70E4BF88-2729-4A46-8794-D459BAC0EB63 width=58 align=absMiddle height=22><PARAM NAME="_cx" VALUE="1534"><PARAM NAME="_cy" VALUE="582"><PARAM NAME="BackColor" VALUE="3932222"><PARAM NAME="Enabled" VALUE="-1"><PARAM NAME="Script" VALUE="[0]#wh4/14.5`5.6/12,[1]{{e}^{pi`i}`equal`-1}/{#xc333333}"><PARAM NAME="FontSize" VALUE="12"><PARAM NAME="FontColor" VALUE="3355443"><PARAM NAME="Editable" VALUE="0"><PARAM NAME="Measurable" VALUE="0"></OBJECT>이 되는 거죠?</FONT></P> <P><FONT color=#0000ff>세상에서 제일 아름다운 수식이라고는 하지만 도데체 이해가 잘 안 돼서요...</FONT></P> <P><FONT color=#0000ff>최대한 쉽게 설명해 주세요;;;</FONT></P> <P><FONT color=#0000ff>(수식이 잘 안 보이시는 분들은 여기를 보세요. e^( <OBJECT class=MATH classid=clsid:70E4BF88-2729-4A46-8794-D459BAC0EB63 width=12 align=absMiddle height=17><PARAM NAME="_cx" VALUE="317"><PARAM NAME="_cy" VALUE="449"><PARAM NAME="BackColor" VALUE="3932222"><PARAM NAME="Enabled" VALUE="-1"><PARAM NAME="Script" VALUE="[0]#wh4/3`4.3/12,[1]{pi}/{#xc333333}"><PARAM NAME="FontSize" VALUE="12"><PARAM NAME="FontColor" VALUE="3355443"><PARAM NAME="Editable" VALUE="0"><PARAM NAME="Measurable" VALUE="0"></OBJECT> <OBJECT class=MATH classid=clsid:70E4BF88-2729-4A46-8794-D459BAC0EB63 width=9 align=absMiddle height=17><PARAM NAME="_cx" VALUE="238"><PARAM NAME="_cy" VALUE="449"><PARAM NAME="BackColor" VALUE="7340092"><PARAM NAME="Enabled" VALUE="-1"><PARAM NAME="Script" VALUE="[0]#wh4/2.3`4.3/12,[1]{i}/{#xc333333}"><PARAM NAME="FontSize" VALUE="12"><PARAM NAME="FontColor" VALUE="3355443"><PARAM NAME="Editable" VALUE="0"><PARAM NAME="Measurable" VALUE="0"></OBJECT>)=-1 입니다)</FONT></P></DIV> <P>수학백과에서 <A hideFocus style="selector-dummy: true" href="http://www.mathlove.co.kr/2006/show.php?tbl_name=tb_board1&seq=16432&listno=21&page=1&category=mim&search_key=2&search_value=오일러&cat1=&mode=search&year1=&month1=&day1=&year2=&month2=&day2=&chk=&word_chk=&use_scategory=&category=mim&s_chk1=1&s_chk2=2&s_chk3=3"><FONT color=#ff0000><STRONG>오일러 항등식</STRONG></FONT></A> 을 참고하시기 바랍니다.</P></DIV>
