Qual o valor da derivada de $f(x)=\left( 1+\sqrt{2x}\right)^2$ para $x=2$?
\begin{enumerate}pyB
subst = ["3","6","0",r"1/2"]
unsorted = shuffle( subst )
certa[0] = unsorted[0]
opts = unsorted[1]
for i in opts:
    emit( "\n\\item ", i)
pyE
\end{enumerate}