Difference Equations to Differential Equations

This book, by Dan Sloughter, covers the following topics: Sequences, limits, and difference equations; functions and their properties; best affine approximations; integration; polynomial approximations and Taylor series; transcendental functions; the complex plane; differential equations. The book is available in sections at: http: //synechism.org/drupal/de2de/ Answers for selected problems and related applets are also available at the site.