Why is a number to the 0 power equal 1

- Why is any number to the 0 power equal to 1
- Why does a number to the 0 power equal 1
- Why is a number raised to the power of 0 equal to 1
- Why does a number to the power of 0 always equal 1
- Why does 2 to the 0 power equal 1
- What is the power of a number
- Why any number to the power of 0 is 1
- Why 0 to the power of 0 is 1