Graph Theory Discrete Mathematics

Can someone explain-->"Since n(n-1) must be divisible by 4, it follows that n=0 or 1 (mod 4)"?

0 回答
0 Answer
No answer yet, be the first one to answer this question.
Async 其他相关讨论
gate computer science (cs)
Practice Mock Test
gate computer science (cs)
进行模拟测试forward arrow