Rational functions

Analytical method and rational functions is the practical application framed within the positivist paradigm which determines a method as a solution alternative that drives to improve the learning of algebra optimizing the academic level of future teachers; the described is the result of a research work presented at the National University Hermilio Valdizán and presented in book form.The pages detail the procedure of an investigation; the results presented tabulated by means of statistics which helps researchers as a practical guide; where they develop the investigation in a pertinent manner.