--- a/slides/slides03.tex	Tue Oct 10 18:53:30 2017 +0100
+++ b/slides/slides03.tex	Wed Oct 11 13:48:53 2017 +0100
@@ -407,7 +407,7 @@
 Whether a string \bl{$s$} is accepted by \bl{$A$}?
 
 \begin{center}
-\hspace{5mm}\bl{$\hat{\delta}(\mbox{Q}_0, s) \in F$}
+\hspace{5mm}\bl{$\widehat{\delta}(\mbox{Q}_0, s) \in F$}
 \end{center}
 \end{frame}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%   
@@ -708,7 +708,7 @@
 
 \small
 \mbox{}\\\medskip
-We (1) need to introduce a new starting state and (2) connect it to the original two starting states.
+We can just put both automata together.
 \end{frame}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%