To me it seems like the group advocating 1+1=2 are discussing Natural numbers (or the integers I guess), while the other camp discusses Real-, or perhaps, Irrational numbers.
In some sense.
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What, if any, significance does the proof of 1.99=2 have?
In some sense.
edit:
What, if any, significance does the proof of 1.99=2 have?
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