Question

Show that the square of any positive integers is of the form 3q or 3q+1 for some integer q

Answer 1

Let a be any positive integer and b = 3. Hence, it can be said that the square of any positive integer is either of the form 3m or 3m + 1. Answer: ... Hence, it can be said that the square of any positive integer is either of the form 3m or 3m + 1.

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