This calculus video tutorial focuses on the integration of rational functions that yield logarithmic functions such as natural logs. The techniques involve include integrating by substitution, long division, and splitting a fraction into multiple smaller fractions all of which will produce natural logarithms containing absolute value functions. This video contains plenty of examples and practice problems with u-substitution of indefinite integrals & Antiderivatives generating natural log functions. Integration - Free Formula Sheet: Integration Techniques: Calculus 1 Final Exam Review: Final Exam and Test Prep Videos: