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Forum: MattcAnderson 2022-05-09, 15:27
Replies: 6
Views: 976
Posted By xilman
Both theorems are trivial. Other than 2, all...

Both theorems are trivial.

Other than 2, all primes are odd. The difference between two odd numbers is even: 2j+1 - (2i+1) = 2(j-i).

x^2+x = x(x+1) and is therefore divisible by x. 41 is prime...
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