Truth Table to determine if an argument is valid

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  • เผยแพร่เมื่อ 31 มี.ค. 2015
  • An example of using a truth table to analyze an argument with 3 statements and 3 premises.

ความคิดเห็น • 199

  • @peteryuan6909
    @peteryuan6909 7 ปีที่แล้ว +151

    and this is why I failed discrete math.

  • @AlchemistOfNirnroot
    @AlchemistOfNirnroot 5 ปีที่แล้ว +50

    I remember when I used de Morgan's law to prove de Morgan's law....

  • @gatopro896

    These is a logical contradiction

  • @rafaelkacaribu2081
    @rafaelkacaribu2081 วันที่ผ่านมา

    I will have my exam in the next week (1 July 2024), and your explanation regarding this truth table, help me a lot to understand about this topic. I failed miserably in previous semester math exam, i hope i can pass in this semester. Thank you so much for the video. God bless you 😇

  • @alyssaacklin4781
    @alyssaacklin4781 2 ปีที่แล้ว

    I'm still confused.. I don't understand the truth table at all. I understand from the beginning why it's valid, but I don't understand how to compute the truth table.

  • @oreoman7896
    @oreoman7896 3 ปีที่แล้ว

    this person is actually a guy using a girl voice modulator.

  • @bobedwards8896
    @bobedwards8896 2 ปีที่แล้ว

    how is... if false , false end up being true??

  • @guacamoleniqqapeniss7317
    @guacamoleniqqapeniss7317 3 ปีที่แล้ว

    Module brought me here

  • @deepkachhadiya1682
    @deepkachhadiya1682 2 ปีที่แล้ว

    is it necessary that all the values needs to be true ?

  • @just_cade
    @just_cade ปีที่แล้ว

    I hate hate hate these but you helped me so much. My brain can grasp many things, but Quantitative reasoning unfortunately isn't one of those things.

  • @theremakers.
    @theremakers. 2 ปีที่แล้ว +131

    You know how crucial these lectures are when you are studying night before the exam, they are lifesavers

  • @maggiesloe7098
    @maggiesloe7098 6 ปีที่แล้ว +30

    I have been trying so so hard to grasp this concept and it wasn't until I watched this video that it all started making sense! THANK YOU!

  • @danp3362
    @danp3362 5 ปีที่แล้ว +5

    Crucial to understand how to prove validity. I had the idea to add another if then statement at the very end to test it, and this video was exactly the confirmation I needed. Thanks a bunch!

  • @jerrylacefield774
    @jerrylacefield774 7 ปีที่แล้ว +2

    Oh wow! Your tutorial made it SOOOOO much easier to understand. I kept stopping at the H1 & H2 & H3, blah blah blah, but did not realize I need to do the implication to the conclusion step. Thank you for making this tutorial.

  • @alehandr0s
    @alehandr0s 5 ปีที่แล้ว +8

    Thank you so much for this video. That was exactly the explanation that I was seeking for. Kudos!

  • @suiyanw275
    @suiyanw275 4 ปีที่แล้ว +3

    You help me a lot!! Thanks! I was struggling with the open book exam and your video saved me!

  • @roscko3142

    THANK YOU for making this so much easier to understand. I wanted to give up yesterday and now that im refreshed i came across your videos and you teach better !

  • @FactsandFigures1515
    @FactsandFigures1515 ปีที่แล้ว +4

    Nice Way To Teach Such A tough Subject.

  • @mengis2012
    @mengis2012 7 ปีที่แล้ว +1

    Oh my gosh I spent so much time trying to the other way and were not able to find True statement base! This make way easier to understand than "Using Rules of Inference to Build Arguments"

  • @thomasbrown9735
    @thomasbrown9735 5 ปีที่แล้ว +3

    Finally, I have an understanding! Thank you!