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IntriguedIceberg@lemmy.world ⁨5⁩ ⁨months⁩ ago

It still equals 1, you can prove it without using fractions: x = 0.999… 10x = 9.999… 10x = 9 + 0.999… 10x = 9 + x 9x = 9 x = 1

There’s even a Wikipedia page on the subject

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