<P>이현녀 선생님의 답변입니다.</P> <P> </P> <P> </P><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">3. 만약 점 P가 직사각형 밖으로 나온다면 a</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2</SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">+b</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2 </SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">= c</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2</SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">+d</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2</SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">인가?</SPAN> <P><img onLoad='miniSelfResize(contents_2432,this); if(this.parentNode.tagName=="A"){this.onclick = "";}' src="/shop/lib/meditor/../../data/editor/1327736852.jpg"></P> <P><img onLoad='miniSelfResize(contents_2432,this); if(this.parentNode.tagName=="A"){this.onclick = "";}' src="/shop/lib/meditor/../../data/editor/1327736863.jpg"></P> <P>이므로 위의 식 a<SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2</SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">+b</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2 </SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">= c</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2</SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">+d</SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px"><SUP>2 </SUP></SPAN><SPAN style="TEXT-ALIGN: justify; LINE-HEIGHT: 21px; FONT-FAMILY: '바탕'; COLOR: #000000; FONT-SIZE: 13px">은 항상 성립한다.</SPAN> </P>
