x=a의왼쪽이나오른쪽에서f(x)가±∞로발산할경우,x=a가f(x)의수직점근선입니다lim(x->∞)f(x)=c이거나lim(x->-∞)f(x)=c이면y=c를f(x)의수평점근선이라고합니다
[무물보AI] 답변 로딩중...