I posted an article about 0^0 to HN sometime back: http://www.askamathematician.com/2010/12/q-what-does-00-zero-raised-to-the-zeroth-power-equal-why-do-mathemat

I posted an article about 0^0 to HN sometime back: http://www.askamathematician.com/2010/12/q-what-does-00-zero-raised-to-the-zeroth-power-equal-why-do-mathematicians-and-high-school-teachers-disagree/ http://www.askamathematician.com/2010/12/q-what-does-00-zero... HN discussion: https://news.ycombinator.com/item?id=7519827 https://news.ycombinator.com/item?id=7519827