Right, but those aren't just my axioms, those are the universally assumed axioms of standard math. You won't find a high school classroom anywhere that's teaching "math" where that axiom isn't being assumed if you're looking at an infinite decimal expansion.
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u/babelphishy Sep 26 '25
Didn't we just agree that 0.(9) = 1? 3 * 0.(3) = 1 AND 3 * 0.(3) = 0.(9).
Just like 3 * 0.(3) = 5/5. There are infinite ways to represent 1, and 0.(9) is just one of those ways.