Show that the square of any positive integer cannot be of the form `5m + 2` or `5m +3` for some integer `m`.

Show that the square of any positive integer cannot be of the form 6m + 2 or 6m + 5 for ? some integer m.

Show that the square of any positive integer cannot be of the form 5q+2 or 5q+3 for some integer q.

Show that the square of any positive integer cannot be of the form 6m+2 or 6m+5 for some integer q.

Show that the square of any positive integer cannot be of the form 6m+2 or 6m+5 for some integer q.

Show that the square of any positive integer cannot of the form 5q+2 or 5q+3 for some integer q.

Show that the square of any positive integer is of the form 5 m or 5 m pm 1.

Use Euclid's division lemma to show that the square of any positive integer is either of the form 3m or 3m + 1 for some integer m.

Use Euclid's division lemma to show that the square of any positive integer is either of the form 3m or 3m + 1 for some integer m.

By Euclid's division lemma, show that the square of any positive integer is either of the form 3m or 3m+1 for some integer m.

Use Euclid’s division lemma to show that the square of any positive integer is either of the form 3m or 3m.+ 1 for some integer m.