Exponents意思

"Exponents" is a mathematical term that refers to the numbers used as indices in expressions involving exponents or powers. In the standard notation, an exponent is a superscripted number that indicates the number of times a base (the number or expression underneath) is multiplied by itself. Here's the general notation:

base^exponent

For example, in the expression 4^3, 4 is the base and 3 is the exponent. The expression 4^3 means "4 multiplied by itself three times," which equals 64.

Exponents are also known as "powers" or "indices." The process of calculating the value of an expression with an exponent is called "exponentiation."

Here are some examples of expressions involving exponents:

In algebra and beyond, the concept of exponents is fundamental, and it extends to more complex expressions involving variables, radicals, and beyond. The rules of exponents allow for simplifying expressions and performing operations with ease.