Great Teacher Appoota | Prop Logic Moj with Yashmeet #2 @appoota | Uploaded May 2024 | Updated October 2024, 2 minutes ago.
Part 2 of Hinglish lectures on Prop Logic covering Rules of Inference

Timestamps:
0:16 to 18:05 - Recap
18:34 - Conditional
28:16 - (Important point)
38:33 - Truth condition for conditional, De Morgan's Law
41:20 - Biconditional
46:12 - Difference b/w material equivalence & logical equivalence
54:35 - Rules of Inference (start)
55:40 - Rule 1 (Modus Ponens)
1:00:12 - Rule 2 (Modus Tollens)
1:02:50 - What are rules of inference
1:07:30 - Rule 3 (Hypothetical Syllogism)
1:08:54 - Rule 4 (Disjunctive Syllogism)
1:12:55 - Rule 5 (Simplification)
1:14:04 - Rule 6 (Addition)
1:15:23 - Rule 7 (Conjunction)
1:16:40 - Rule 8 (Constructive Dilemma)

Note: Revise rules properly to solve questions in the next video