Why anything to the power of zero is 1

- Why a number to the power of zero is 1
- Why power of zero is 1
- Why is anything to the power of zero equal 1
- Why does anything to the power of zero equal 1
- Why 2 to the power of zero is 1
- Why any number to the power of zero is 1
- Anything to the power of zero equals 1
- Why anything to the power of 0 is 1
- Why is anything to the power of 0 = 1