Examlex
Which of the following best describes the current status of sales tax law and e-commerce?
Positive Exponents
Represent numbers multiplied by themselves a certain amount of times, indicating a base raised to the power of a positive number.
Expression
A combination of numbers, variables, and mathematical operations that represents a particular value.
X
Often used in mathematics as a variable or unknown value in equations and algebraic expressions.
Simplify
The process of altering an expression to make it easier to understand or work with, often by combining like terms or eliminating complex fractions.
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