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2+2 (Posted on 2007-03-04)

When does 2+2=1?

See The Solution Submitted by Minerva

Rating: 3.6000 (5 votes)

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Why a trick?

| Comment 1 of 18

If this is a trick, I could have II + II (90º rotation) imposed over the former to make "one" square.

I do have a preference for modular/clock arithmetic (base 3).

Posted by brianjn on 2007-03-04 06:13:30

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