0^0, what is it? Another maths topic!

[twesterm]

Whoops, also forgot to mention I had never actually heard this problem and just assumed it would be 1 but the wiki has a pretty explanation on why it would be undefined.

0^x is 0 for a x > 0

x⁰ is 1 for all x > 0

0⁰ isn't defined for both of those cases together therefore it's undefined.  Of course I'm also fine with just calling it 1.