A Crash Course in Formal Logic Pt 7b: Truth Tables for Propositions

In this lecture I show how to set up a truth table and use it to categorize sentences as either tautologies, self-contradictions or contingent. I also show how to compare sentences to see if they are logically equivalent, contradictory, consistent or inconsistent.

• #متفرقه
• #self
• #contradiction
• #tautalogy
• #truth_table