- Algebraic expressions describe a combination of terms. They can be as simple as a number, or they can include a group of numbers, variables, and symbols.
- Terms. Example; 4n
- A constant is a number that has a definite value. Example; 7
- A coefficient is a number that is multiplied by a variable or an expression. Example; 4
- Factors are parts of an expression that are numbers. Coefficients, variables and quantities in grouping symbols can be factors. Example; 4n
What are algebraic expressions?
Algebraic expressions are expressions that consists of the combination of terms, by mathematical operations such as addition, subtraction, multiplication, bracket, division.
They are built from integer constants and variables
Parts of algebraic expressions;
- A term can be a number, a variable, product of two or more variables or product of a number and a variable. Example of terms is 4n
- Constants involve only definite numbers. Example is 7
- Coefficient is a number usually multiplied by a variable. In an expression, 4n + 7, the coefficients is 4
- A factor is multiplied by another variable. Example; 4n
Thus, algebraic expressions are expressions formed from the combination of terms, coefficients, factors and constants.
Learn more about algebraic expressions here:
https://brainly.com/question/4541471
#SPJ1
