It's undefined, because there's more than one solution. 1 is a good answer. But there are others, depending on how you approach the problem: is it x**x, 0**x, x**0 for x approaching 0? You get a different outcome every time.

It's not like the division 1/0, for which there is no finite answer.

In reply to Re: zero to the power zero by bart
in thread zero to the power zero by perlance

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