Question

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.
[Hint: Let x be any positive integer then it is of the form 3q,3q + 1 or 3q +2. Now square
each of these and show that they can be rewritten in the form 3m or 3m+1] ​

Answer 1

HOPE this HELPS you.

Mark as brainliest please.

Answer 2

Step-by-step explanation:

please see the attachment

mark me as brainliest