Recent content by JackEmpty

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  1. J

    Poll: Does 0.999.. equal 1 ?

    I paraphrase my post above: This is not an open question. .(9) = 1 is a theorem. If you say it is incorrect you are wrong.
  2. J

    Poll: Does 0.999.. equal 1 ?

    This should not be a poll. This is not an opinion question. The answer is fact. It IS equal, there is no doubt. There is no disproof. Anywhere. I'll refer you here for a whole barrage of wonderful proofs, and quote a bit of it: http://qntm.org/pointnine
  3. J

    Chromosomal Confusion

    It's been said in previous posts, but let's make a simple and quick distinction. XX-female and XY-male are only two of a NUMBER of different chromosomal sexual classes. There are a few others that occur with less frequency, so they have no label, aside from the collective "intersex". But the...