Algebra Series - Concepts and Formulas™
Rational Functions 2 - Types of Rational Functions (ALG-CF27)

This sheet provides a comprehensive review of all of the most important topics, concepts and formulas covering the types of rational functions, explained in detail, with detailed illustrations. Unlike charts and notes, this Concepts and Formulas™ sheet anticipates and answers questions about how to use the concepts - how to solve problems with them, it doesn't just list facts and formulas. There is even an example, or two, for each concept, to help you to nail down the central ideas.

Topics Covered:

• Type one rational functions: a constant in the numerator, the power of a variable in the denominator
• Type two rational functions: the ratio of linear polynomials
• Type three rational functions: a constant in the numerator, the product of linear factors in the denominator
• Type four rational functions: one linear factor in the numerator, the product of linear factors in the denominator
• Type five rational functions: products of linear factors in the numerator and denominator