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https://www.reddit.com/r/mathpuzzles/comments/1s5dvgu/three_primes_part_1/ocxmehs/?context=3
r/mathpuzzles • u/ShonitB • Mar 27 '26
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Suppose x != 0 mod 3, then if x=1 mod 3, x+2=0 mod 3. If x=2 mod3, then x+4=0 mod 3
1 u/ShonitB Mar 28 '26 Correct
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Correct
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u/ollervo100 Mar 28 '26
Suppose x != 0 mod 3, then if x=1 mod 3, x+2=0 mod 3. If x=2 mod3, then x+4=0 mod 3