# 무제

## 2320 days 전, jinwon97 작성

f(x)=((x^2-x+1)/(2*x+1)) plot(f(x),0,3)
f(x)=limit((x^2-x+1)/(2*x+1),x=3) plot(f(x),0,3)
f(x)=((x^2+2*x+1)/(x^4-1)) plot(f(x),-5,-1)
f(x)=limit((x^2+2*x+1)/(x^4-1),x=-1) plot(f(x),-5,-1)
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