Question: 5. Let G at least 5. (V, E) be a simple k-regular graph with the property that every cycle has length Prove that |V(G)|

5. Let G at least 5. (V, E) be a simple k-regular

5. Let G at least 5. (V, E) be a simple k-regular graph with the property that every cycle has length Prove that |V(G)| k + 1. Find such a graph with |V(G)| = k + 1 for k = 2 and k 3. (Hint: start with a vertex) - = =

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