Question

If 'p' divides 'a²' ('p' is prime) then
1) p/a
2)a/p
3)p|a
4)none​

Answer 1

Answer:

Therefore, we can say if p divides a2 and p divides a, then a is a positive integer. Hence, option D is correct. Note: A number is a prime number if and only if it has only 2 factors, that is 1 and number itself.

Answer 2

Answer:

Positive integer

hope it will help you dear