Saved Bookmarks
| 1. |
Show that the square of any positive Integer is one of the form of 4q + q from integer q |
|
Answer» ong>Answer: Let positive integer a be the any positive integer. Then, b = 4 . 0 ≤ r < 4 , So r = 0, 1, 2, 3. Hence ,Square of any positive integer is in form of 4q or 4q + 1 , where q is any integer. |
|