Use Euclid's division lemma to show that the square of any positive integer is either of the form 3m or - Maths - Real Numbers

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

Piyush Raj · Accepted Answer

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.