<P>이현녀 선생님의 답변입니다.</P> <P> </P> <P> </P> <P>모든 포물선은 <A hideFocus style="selector-dummy: true" href="http://www.mathlove.co.kr/2006/show.php?tbl_name=&seq=18173&listno=10&page=&category=mim&search_key=&search_value=&cat1=&mode=&year1=&month1=&day1=&year2=&month2=&day2=&chk=&word_chk=&use_scategory=&category=mim&s_chk1=1&s_chk2=2&s_chk3=3"><STRONG><FONT face=한컴돋움>닮음</FONT></STRONG></A>이다. (<= 닮음을 눌러보세요)</P>
