Propositional Logic: Truth Trees, Part 1 (Introduction and Setup)

Propositional Logic: Truth Trees, P1 (Introduction and Setup). Introduction to propositional logic truth trees. _____________________________________________________ • Symbolic Logic: Syntax, Semantics and Proof (Amazon): https://amzn.to/2RX7ALb • SUBSCRIBE to my channel for more videos: https://goo.gl/ukVPLo • Follow me on Twitter - https://twitter.com/davidagler • Logic Website: http://davidagler.com/teaching/logic.html