11. 959-!-item-!-187;#058&000583 If p is a positive odd integer, what is the remainder when p is divided by 4 ? (1) When p is divided by 8, the remainder is 5. (2) p is the sum of the squares of two positive integers
why the answer is D?
If p is the sum of the squares of two positve integer, how can I get the remainder when P is divided by 4?