Rules of inference (Part I)

Discrete Mathematics: Rules of inference. How to create valid arguments. How to proof that an argument is valid. Rules of inference: - Modus Ponens - Modus Tollens - Addition -Simplification -Hypothetical Syllogism. - Disjunctive Syllogism - Simplification - Conjunction - Resolution Related: - How to create truth tables: https://youtu.be/3dDVRFnmSFQ Subscribe to the channel to watch more discrete mathematics videos: https://www.youtube.com/channel/UC1Xlrfa_sP8EfebC3iyrl_g/ My recommended books for discrete mathematics.