Practice problem
Let f(x)=eex.f(x) = e^{e^x}.f(x)=eex. Evaluate f(f(1))+f(1).f(f(1))+f(1).f(f(1))+f(1).
eee^eee
2ee2e^e2ee
e2e+eee^{2e}+e^ee2e+ee
eeee+eee^{e^{e^e}}+e^eeeee+ee
Type a concept, like “slope” or “photosynthesis”.
