What Is an Index Divisor?
Generally, we mathematically multiply the product of n identical factors a as a ^ n [1] . The operation of finding the product of several identical factors is called a power, and the result of the power is called a power . In a ^ n, a is called the base and n is called the exponent . a ^ n is pronounced as "the nth power of a" or "the nth power of a".
- When the base of a power is a fraction or a negative number , the base should be in parentheses , such as