The "Addition" operation can only add a single edge between two vertices.State true or false.a)Falseb)True

The statement "The 'Addition' operation can only add a single edge between two vertices" is generally considered True.

In the context of graph theory, the addition operation typically refers to the process of adding edges to a graph. When adding an edge between two vertices, it is standard practice that only one edge is created unless the graph allows for multiple edges between the same pair of vertices (which is found in multigraphs).

In simple graphs, which do not permit multiple edges, each pair of distinct vertices can be connected by exactly one edge. Thus, the addition operation adheres to this rule. Therefore, the answer is:

b) True.