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Is x^x injective?

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Is x^x injective?
andydude Offline
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#3
11/17/2009, 07:44 PM
(11/16/2009, 04:53 AM)Amherstclane Wrote: NOTE: The domain of this function is real numbers.

If the domain is real numbers, then its codomain would have to be complex, because for negative reals, x^x is not real (except for integers).
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Messages In This Thread
Is x^x injective? - by Amherstclane - 11/16/2009, 04:53 AM
RE: Is x^x injective? - by bo198214 - 11/16/2009, 09:30 AM
RE: Is x^x injective? - by andydude - 11/17/2009, 07:44 PM
RE: Is x^x injective? - by nettson - 12/22/2009, 07:28 AM
RE: Is x^x injective? - by bo198214 - 12/22/2009, 03:31 PM
RE: Is x^x injective? - by Gottfried - 12/25/2009, 07:08 PM



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