INTRODUCTION to PROPOSITIONAL LOGIC - DISCRETE MATHEMATICS

Today we introduce propositional logic. We talk about what statements are and how we can determine truth values.
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#DiscreteMath #Mathematics #Logic
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Discrete Mathematics 1: • Discrete Math (Sets, L...
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Hello, welcome to TheTrevTutor. I'm here to help you learn your college courses in an easy, efficient manner. If you like what you see, feel free to subscribe and follow me for updates. If you have any questions, leave them below. I try to answer as many questions as possible. If something isn't quite clear or needs more explanation, I can easily make additional videos to satisfy your need for knowledge and understanding.

Пікірлер: 230

  • @Trevtutor
    @Trevtutor9 ай бұрын

    Check out my new course in Propositional Logic: trevtutor.com/p/master-discrete-mathematics-propositional-logic It comes with video lectures, text lectures, practice problems, solutions, and a practice final exam!

  • @LewiUberg
    @LewiUberg5 жыл бұрын

    If I pass my discrete mathematics course, it is because of a fellow student, you and William Spaniel, and not my university. Thank you for these videos :)

  • @ryanandida8618

    @ryanandida8618

    4 жыл бұрын

    How did it go???

  • @LewiUberg

    @LewiUberg

    4 жыл бұрын

    I Got 85% as a course grade. Thanks for asking :)

  • @MehdiEm

    @MehdiEm

    2 жыл бұрын

    @@LewiUberg Damn.... congrats that's awesome! I have a quiz coming up tomorrow... so nervous xd

  • @LewiUberg

    @LewiUberg

    2 жыл бұрын

    @@MehdiEm good luck 💪

  • @MehdiEm

    @MehdiEm

    2 жыл бұрын

    @@LewiUberg Thanks!

  • @IP1995IP
    @IP1995IP6 жыл бұрын

    Trevor explains so much better than my professor. He goes in details and his instruction is easy to follow.

  • @jonniesvedberg4880
    @jonniesvedberg48806 жыл бұрын

    "if james is not die" made me crack up completely, I need a break. Seriously though, thank you for all these lessons. Shared them to my class and many are completely livid and now hopeful they might actually pass this course.

  • @ServitorSkull
    @ServitorSkull4 жыл бұрын

    As soon as you said "if this stuff, then this stuff" I knew you were my new favorite math channel! Thanks for the content.

  • @Teewaree13
    @Teewaree133 жыл бұрын

    Fascinating how there is such a strong connection between philosophy, math and computer science. Never was good at math and computer science, but I’m an excellent philosophy student with logic. 🤦‍♂️

  • @jeyz11245

    @jeyz11245

    2 жыл бұрын

    Computer science is applied math. Computer is literally derive from computare which means to calculate.

  • @Teewaree13

    @Teewaree13

    2 жыл бұрын

    @@jeyz11245 very interesting

  • @murdoch1190

    @murdoch1190

    Жыл бұрын

    @@jeyz11245 I struggled but Ill still become a great Comp Scientist.

  • @yoteango
    @yoteango6 жыл бұрын

    I very rarely subscribe to people, but I saw what a great resource this was I wanted to, but when I went to click on the button to subscribe, it told me I had already subscribed!

  • @aboutthereality179
    @aboutthereality1795 жыл бұрын

    Hi Trev. Thank You for this very simple way of explaining Logic. God Bless.

  • @importedglue891
    @importedglue8914 жыл бұрын

    first few minutes in and I respect you more than my professor. he refuses to actually show examples when discussing these things.

  • @TommyMccoyMedia
    @TommyMccoyMedia2 жыл бұрын

    Dude, I just started my Discrete math course. You’re going to be my favorite channel.

  • @SoumilSahu
    @SoumilSahu6 жыл бұрын

    This makes it look SO EASY. Thanks!

  • @0xNameless
    @0xNameless3 жыл бұрын

    Great video, listening to someone explain this is much easier than reading the material...

  • @cgme7076
    @cgme70764 жыл бұрын

    I love KZread and proper teaching. Thank you!

  • @mohammedmohamed4166
    @mohammedmohamed41663 жыл бұрын

    I'm from Tanzania a new stydent in a data management, you guy is an amazing ☺️😊👍🏽👍🏽

  • @ninefingerbass
    @ninefingerbass6 жыл бұрын

    Thank you for the explanation. Much better than my instructor.

  • @xperteccorp
    @xperteccorp4 жыл бұрын

    Exam tomorrow. Your video helped so much. Thanks a bunch!

  • @sejalbhawar0613
    @sejalbhawar06133 жыл бұрын

    Thank you So much for this video. This video really helped me understand the concept. Thanks a ton!! Please keep on making videos.

  • @poofiekinz
    @poofiekinz4 жыл бұрын

    This helped so much. Thank you!

  • @markeg3267
    @markeg32673 жыл бұрын

    i love how "James dies" is written weirdly satisfying. especially the J and d

  • @neeldeshmukh3705
    @neeldeshmukh37056 жыл бұрын

    Grand salute to you. Thanks. I am very bad at maths u help me

  • @milahadu2737
    @milahadu27376 жыл бұрын

    Thank you so much! You are amazing and explaining

  • @user-cd9pm6th4c
    @user-cd9pm6th4c4 ай бұрын

    I love this video . This video has changed my view on propositional logic

  • @AyuJessieM
    @AyuJessieM5 жыл бұрын

    Thanks a lot:) This is very useful for my Discrete mathematics course

  • @moalcoco
    @moalcoco3 жыл бұрын

    Explained way better than in college. Thanks

  • @ikaymon9224
    @ikaymon92245 жыл бұрын

    Fish are just humans without legs:)

  • @SempreBionic
    @SempreBionic4 жыл бұрын

    great explination! Not to fast, and you adress everything you're talking about.

  • @mathematicstiffany2932
    @mathematicstiffany29326 жыл бұрын

    I am not there yet however, discrete mathematics is easy to understand, thank you for the explanation

  • @axiomvp7808
    @axiomvp78086 жыл бұрын

    DING! i love it when shit just makes sense! you are a good teacher! well done! you got my sub!

  • @creepetexploded8645

    @creepetexploded8645

    5 жыл бұрын

    language!

  • @teetotee

    @teetotee

    3 жыл бұрын

    @@creepetexploded8645 lol

  • @khalidRaza01
    @khalidRaza016 жыл бұрын

    I am a commerce graduate and was struggling to understand this basic logic, this VDO is the best of all I watched. Needed conditional & biconditional Implication too. please suggest if that is in different Vdo.

  • @metaphyzxx
    @metaphyzxx Жыл бұрын

    This reminded me how much I love this class

  • @kass9735
    @kass97352 жыл бұрын

    This was very helpful - thank YOU!

  • @virginie7
    @virginie72 жыл бұрын

    Omg you're gonna help me so much, I'm a linguistics student and I had to take a math class bc I missed ects and my brain does not want to understand math but I just understood your video 😭

  • @OK-ri8eu
    @OK-ri8eu2 жыл бұрын

    Aaand another course .. you save me every time. big thank you

  • @saishmhatrearts
    @saishmhatrearts6 жыл бұрын

    superb explanation 😊👍

  • @arghyaghosh1071
    @arghyaghosh10713 жыл бұрын

    Thanks, bro It helped me a lot in my exam's.............. Love from India

  • @atayigitustundag2356
    @atayigitustundag23566 ай бұрын

    That was really nice tutorial. I was able to solve the last problem by myself. Thank you so much.

  • @ali-anafhiamohammad9244
    @ali-anafhiamohammad92444 жыл бұрын

    It helped me so much. Thanks!

  • @jaysonlee6246
    @jaysonlee62462 жыл бұрын

    This is so helpful! Thank you :)

  • @kusinaniJePoys18
    @kusinaniJePoys183 жыл бұрын

    ITS 2020 and this was so helpful to me thanks

  • @eldadelo
    @eldadelo2 жыл бұрын

    Very helpful. Thank you!!

  • @mohammadahmedragab837
    @mohammadahmedragab8373 жыл бұрын

    big thank you so much. that is very helpful ❤️

  • @earnestketelo8712
    @earnestketelo87123 жыл бұрын

    Well explained, thanks for this video.

  • @user-hj4in5yp1n
    @user-hj4in5yp1n3 жыл бұрын

    عز الله انك ماقصرت 😍😍

  • @Linuslkm
    @Linuslkm Жыл бұрын

    Amazing stuff, thanks a lot for this video

  • @NandiniSelwanayagam-ox2en
    @NandiniSelwanayagam-ox2en Жыл бұрын

    Wonderful explanations sir , love a lot❤

  • @thankswe7781
    @thankswe77813 жыл бұрын

    Thank you for sharing your knowledge

  • @keynnerblas5732
    @keynnerblas57324 жыл бұрын

    Thank you sir, I found this video very useful

  • @JamesBrodski
    @JamesBrodski2 жыл бұрын

    Great video. I learned a lot!

  • @RaihanRazi
    @RaihanRazi4 жыл бұрын

    Excellent explanation!

  • @omarabdullah9805
    @omarabdullah98052 жыл бұрын

    short but very effective video 👏

  • @neerajmahapatra5239
    @neerajmahapatra52395 жыл бұрын

    Helped me alot thankyou for your effort....

  • @angelicalouabamonga3951
    @angelicalouabamonga39513 жыл бұрын

    Thank you very much

  • @adityaphybhu
    @adityaphybhu6 жыл бұрын

    Can this axiom be true from the upper bound like -$infinity$ to 0? And 0 be the upper value.

  • @sanaomer2828
    @sanaomer28283 жыл бұрын

    thank you so much

  • @rjsparka2578
    @rjsparka25783 жыл бұрын

    Sir thank you so much!

  • @yassinovo
    @yassinovo3 жыл бұрын

    does anybody have the link to the full playlist?

  • @mrmayor2390
    @mrmayor23906 жыл бұрын

    helpful thanks so much

  • @WildSpeedMoments
    @WildSpeedMoments2 жыл бұрын

    Amazing video

  • @LanceDobson
    @LanceDobson2 жыл бұрын

    @trev tutor what writing software are you using for this vid?

  • @user-vk7me3cp7c
    @user-vk7me3cp7c5 жыл бұрын

    better than my teacher and I m not even English!

  • @playpianolikewoah
    @playpianolikewoah6 жыл бұрын

    You have really nice handwriting.

  • @architect4775

    @architect4775

    3 жыл бұрын

    That is true

  • @maryanmohamed7897
    @maryanmohamed78973 жыл бұрын

    Such a great help, thanks 🙏

  • @yussufabdi8975

    @yussufabdi8975

    Жыл бұрын

    Yah it's help me alot this vedio logic ,my 2.3 bachelor of biostatistics

  • @khalidafghan8119
    @khalidafghan81194 жыл бұрын

    Holy actually helped

  • @natazena1241
    @natazena12413 жыл бұрын

    Your handwriting is so satisfying

  • @RoggersAnguzu
    @RoggersAnguzu Жыл бұрын

    really awesome

  • @Kattttttz
    @Kattttttz2 жыл бұрын

    Trevvvvor my man

  • @cristojohnloyd7768
    @cristojohnloyd77683 жыл бұрын

    Yooooo this really helps ❤️❤️❤️

  • @naghs2726
    @naghs2726 Жыл бұрын

    You're my savior

  • @hamzasohail8165
    @hamzasohail81657 жыл бұрын

    awesome

  • @abdallaaalbeshti1192
    @abdallaaalbeshti11924 ай бұрын

    This guy is going to help me pass my class because my professor isn't that good.

  • @Peter-bg1ku
    @Peter-bg1ku5 жыл бұрын

    The negation operator looks like 7 when written by hand, making the expression look like scalar multiplication

  • @feyza-9305
    @feyza-93054 жыл бұрын

    Hi, which program do you use for writing on pc (i hope you're using a windows computer :D)

  • @femina6172
    @femina61723 жыл бұрын

    Thanku sooooo much

  • @isakerem5585
    @isakerem55855 жыл бұрын

    It is worth pointing out that the English sentence has another translation in which we have "(not p -> not q) and r". This is not the same sentence as " not p -> (not q and r)". An example that does not have this property could be: "If James does not die and Mary does not get any money then James' family will be happy. " now there is only one translation to our logical language.

  • @buellfire3
    @buellfire35 жыл бұрын

    Seriously helpful! Thank you!

  • @rawanmaghrbi633
    @rawanmaghrbi633 Жыл бұрын

    You are a Legend

  • @briscola324
    @briscola3242 жыл бұрын

    what do you use as blackboard ?

  • @alexlake9343
    @alexlake93435 жыл бұрын

    how to plot truth table 3 statements by bi condition

  • @luckiengandah2346
    @luckiengandah23463 жыл бұрын

    well explained

  • @mualamu
    @mualamu4 жыл бұрын

    Terima kasih Pak Muklason

  • @bladimirmartinez7686
    @bladimirmartinez76864 жыл бұрын

    Oh you’re the best, could you suggest any book to accomplish this topic?

  • @kylemaritz4673
    @kylemaritz46732 жыл бұрын

    I love your handwriting

  • @ivancontreras7292
    @ivancontreras72925 жыл бұрын

    god bless your good soul

  • @caseytang7918
    @caseytang7918 Жыл бұрын

    can you do a video on functional completeness

  • @rachelowusu-ansah5674
    @rachelowusu-ansah56746 жыл бұрын

    thank u

  • @sami24
    @sami244 жыл бұрын

    at the end why not P is by it self and Q and R are inside the parenthesis?

  • @serventofallah1426
    @serventofallah1426 Жыл бұрын

    Is woof a wff?

  • @leeming1317
    @leeming1317 Жыл бұрын

    p -> q, if p then q, is that also can be said as "p implies q?"

  • @hafsaa5385
    @hafsaa53854 жыл бұрын

    When the first command that comes to your mind is, "Kick me!" XD

  • @rinaabdelrahman9490
    @rinaabdelrahman94904 жыл бұрын

    Hi, How can. get in touch with you?

  • @MasterofPuppetsx
    @MasterofPuppetsx3 жыл бұрын

    I thought the cardinality of 0 is 1, because the zero is still an element of a set? If there was no zero in the curly brackets then it'd be empty right? I'm going off your intro video to discrete maths here

  • @Cratees
    @Cratees4 жыл бұрын

    It did thanks

  • @pengdu7751
    @pengdu77514 жыл бұрын

    if you don't mind, what hardware/software did you use to produce writing effect like this?

  • @samaleh2367

    @samaleh2367

    Жыл бұрын

    Probably Wacom pen

  • @mohamedazizabidi84
    @mohamedazizabidi844 жыл бұрын

    tnx man

  • @ozzyfromspace
    @ozzyfromspace6 жыл бұрын

    for "Mary will not get money", weren't we supposed to add a quantifier? Thanks, and awesome video presentation btw

  • @redrose5950
    @redrose59505 жыл бұрын

    Superb

  • @tehseenkhan2286
    @tehseenkhan22863 жыл бұрын

    Best.

  • @williamvalentinmunozlopez9858
    @williamvalentinmunozlopez98584 жыл бұрын

    Could the last James exercise's answer be "(¬P → ¬Q) ∧ R" ?

  • @avestaali3957
    @avestaali3957 Жыл бұрын

    Thank you very much for the amazing video. I have one question: in the sentence "If James does not die then Mary will not get any money and James' family will be happy", can we write it as (~P→~Q)^R?

  • @Trevtutor

    @Trevtutor

    Жыл бұрын

    Yeah that’s a fine interpretation because there are no disambiguating hints.

  • @d3po607
    @d3po6074 жыл бұрын

    this is good