N power calculation tool

N power calculation tool Introduction

1, the basic definition: let a be some number, n is a positive integer, a to the n power is expressed as an, representing the result of n times A, for example: 2⁴=2×2×2×2=16.

2, the definition of the power can also be extended to the zero power and the negative power and so on.

3, when entering mathematical formulas on the computer, because it is not easy to enter the power, the symbol "^" is often used to represent the power. For example, 2 to the fifth power can be expressed as 2^5.