The last digit of any integer n^5 is n itself(linkedin.com)

3 pointsby jzoxvor 5 Jahren2 comments

https://www.linkedin.com/posts/fermatslibrary_the-last-digit-of-any-integer-n%E2%81%B5-is-n-itself-activity-6822867466755166208-N6ec

3 comments

chmaynardvor 5 Jahren

Nonsense. How can the last digit of n^5 be n if n has more than one digit?

jzoxvor 5 Jahren

Taken from the original post which is badly worded. It should read, the last digit of n^5 is always equal to the last digit of n

[deleted]vor 5 Jahren