This is a learning material (Module). It contains lessons on algebraic expressions. It helps develop learners' skill in finding the domain, defining, illustrating, and simplifying rational algebraic expressions.
Objective
1. to define and illustrate rational expressions
2. to find the domain of a rational expression
3. to find the values that will make rational expressions meaningless
4. to find the numerical values of rational expressions for the given values of the variable/s
