MathGroup Archive 2009

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Re: (2/3)[[1]]

On Feb 12, 2009, at 6:33 AM, obott0 at wrote:

> I'm not sure if this has been asked before, but why can't Part be used
> with Rational?
> i.e. (2/3)[[1]]

Because Rational is Atomic, it's the same reason Part doesn't work  
with Complex.

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