두 초점이 $(k,0)$, $(-k,0)$ 이고 길이의 차가 $2a$ 로 주어 졌을 때 쌍곡선의 방정식(The equation for hyperbola when the two focal points are $(k,0)$, $(-k,0)$ and the difference in length is given by $2a$)

pdf	:	https://min7014.github.io/2020/2020060501.pdf
AlgeoMath	:	http://me2.do/xvuu4uQl
자료영상(YouTube)	:	https://youtu.be/vL5co7vN8zU
강의영상(YouTube)	:	https://youtu.be/djfNHQa-Y_0
Geogebra Tube	:	https://www.geogebra.org/material/edit/id/wjve5ayf
NFT	:	https://opensea.io/assets/klaytn/0x9faccd9f9661dddec3971c1ee146516127c34fc1/3948993792
고유번호	:	math20200605001
수정날짜	:	20200605
제작날짜	:	20170613
고유주소	:	https://min7014.github.io/math20200605001.html

알림 (Notice)