Practice problem
Let f(x)=x2+1f(x)=x^2+1f(x)=x2+1 and g(x)=exg(x)=e^xg(x)=ex and h(x)=1xh(x)=\frac1xh(x)=x1. Find limx→0(h∘g∘f)\lim_{x\to0}{(h\circ g\circ f)}limx→0(h∘g∘f).
1e\frac1ee1
111
eee
e2e^2e2
Type a concept, like “slope” or “photosynthesis”.
