Algebra Homework Help : Formulae & Algebraic Relations
How does a Formula express an Algebraic Relation ?
A formula is a fixed rule that shows the relation between two or more variables. In other words, it is an equation that expresses in symbols a general algebraic relationship (i.e., the dependence of some variables on other variables).
Perimeter of rectangle = 2 (length + breadth)
Formulae can be written in different but equivalent ways.
Since there are multiple ways of writing an equation (formula), it is possible that the computer may mark a correct answer wrong when you solve some of the algebra exercises. So, please always check the answers and explanations by clicking on the 'Score and Show Answer(s)' button.