state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Mathematics Elementary Number Theory Euclid’s Division Lemma
The form of the square of any positive integer of the form 4q + 1 is:
1
8m + 2, where m is some integer
2
8m - 2, where m is some integer
3
8m + 1, where m is some integer
4
8m - 1, where m is some integer
5
Question Not Attempted