Kizspy | Question: 38
(Choose 1 answer)
(See picture)
A. 3
B. 2
C. 0
D. 4
E. None of the other choices is correct
Let G be an undirected graph with 4 vertices A, B, C, D, whose adjacency matrix (in that order of vertices) is 0121 1020 2 201 1010
How many paths of length 2 from B to D?
