Why Is A Number Raised To The Power Zero = One?

This fundamental question questions your fundamentals!

Hemanth
Street Science
Published in
6 min readDec 14, 2021

--

Image asking if a number raised to the power zero = 1? It starts with the analogy that 5⁰=1, 99⁰=1, and 100,000⁰=. From these results, can we say for sure that it holds for any number x⁰=1?
Image created by the author

If you are the typical person, you have the general understanding that any number raised to the power zero equals one. When we try out a few examples on a calculator, our knowledge is reaffirmed. And because of this, most of us seldom question: Why? Very few of us actually understand why a…

--

--