Saved Bookmarks
| 1. |
6 what is variable?o whatis word of expression? |
|
Answer» In mathematics, a variable is a symbol which works as a placeholder for expression or quantities that MAY vary or change; is often used to represent the ARGUMENT of a function or an arbitrary ELEMENT of a set. In addition to numbers, variables are commonly used to represent vectors, matrices and functions. An expression is a sentence with a MINIMUM of two numbers and at least one math operation. This math operation can be addition, subtraction, multiplication, and division. The STRUCTURE of an expression is: Expression = (Number, Math Operator, Number)
|
|