Tautology, Contradiction, Contingency & Satisfiability

Discrete Mathematics: Tautology, Contradiction, Contingency & Satisfiability
Topics discussed:
1. Tautology.
2. Tautology example.
3. Contradiction.
4. Contradiction example.
5. Contingency.
6. Contingency example.
7. Satisfiability.
8. Satisfiability example.
9. Unsatisfiability.
10. Valid proposition.
11. Invalid proposition.

Music:
Axol x Alex Skrindo - You [NCS Release]

#DiscreteMathematicsByNeso #DiscreteMaths #Tautology #Contradiction #Contingency

[vidhiagrawal]

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[gluttonousscourge]

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[abusalehridoy]

This video cleared my confusion. Thanks a lot!

[shirazlittlebunny]

You just always save me. Thanks mate! Always brilliantly clear explanations.

[rishabhm]

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[snepz]

Your videos are very helpful and it helped me in my exams...❣ Thanks for making them

[michellewilliams]

This video helped me do my homework. Thanks!

[malexmartinez]

Great video! Just a question: Can you cite a book that mentions validity or invalidity of a proposition? It's the first time I heard of such. I only know of validity or invalidity of arguments.

[shandarating]

thank you so much, helps me alot specially in math the subject im not good at, Godbless y'all

[elsaniamustikasari]

thank youuu ive been struggling with this topic

[MathLover]

Dude thank you so much, got every single point 😃

[tomaszkubczyk]

The concepts were brilliantly explained. Thanks mate.

[estabraqrashid]

It is good to have a new information of such concepts, as to analyze its logical equivalence

[abdulrahmanaliyuchiroma]

Please can you make a video explaining the n queens and sudoko puzzle in Rosen's textbook using propositional logic. Thanks

[remloyola]

Great video. hoping to pass my quiz and midterms

[l.sch.]

Very helpful and a great visualisation. Thank you!

[Prateekspectrum]

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[mojmasti]

Good explanation and clearly understand of concepts thans for.

[tylerdurden]

than k you for your explanation is great. I don't like this Maths for me are just confusing and worthles, I don't know anyone who uses them, The only thing that is difficult about this mathematics is so many useless terms, which seem like political dialogue.

But really thank you for your video I understand everything and in a short video

[piyuminadeesha]

contingency and constituent, these are same meaning?