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Nov7-10, 02:55 PM
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Quote Quote by 1MileCrash View Post
Some people seem to be under the impression that if a decimal just keeps going for a "long time" than it is declared to be irrational on the spot. I figured that couldn't be the case.
Right. When we can't tell, like with Euler's constant gamma, we say "unknown" or "believed to be irrational".