Multiple choices 24/50
Answer (Choose 1 answer)
A. 4
B. 6
C. 5
Next
D. None of the other choices is correct
E. 3
How many subgraphs with exactly 2 vertices in the complete graph Kn with n = 3?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27 28 29
30
31
32
33
34
35
36
37
38
39
40
41
47
43
44
45 46 47 48
49 50
