iran-konkur 2020 Q153

iran-konkur · Other · konkur-riazi_1399_specialized_old-curriculum Not Maths
153 -- If the degrees of the vertices of a graph are 4, 4, 2, 2, 4, 2, and 2, what is the total number of all cycles?
  • [(1)] $3$
  • [(2)] $4$
  • [(3)] $5$
  • [(4)] $6$
\textbf{153 --} If the degrees of the vertices of a graph are 4, 4, 2, 2, 4, 2, and 2, what is the total number of all cycles?

\begin{itemize}
\item[(1)] $3$
\item[(2)] $4$
\item[(3)] $5$
\item[(4)] $6$
\end{itemize}