Gauss-Jordan Elimination

From Thinkwell's College Algebra
Chapter 8 Matrices and Determinants, Subchapter 8.1 Matrices and Systems of Equations

Пікірлер: 155

  • @renatac210
    @renatac2106 жыл бұрын

    I wish this guy were my math teacher. "I'm barely with me" is my new catch phrase from now on.

  • @rafaelojeda
    @rafaelojeda3 жыл бұрын

    This guy has raised a whole entire generation

  • @leathledood221
    @leathledood2217 жыл бұрын

    "and wallah liike a cooking show ive done this in advance" my new catch phrase.

  • @macrus7064

    @macrus7064

    5 жыл бұрын

    If you’re smart about it, you should always know what the answer will be, or at least have an idea what it will be, before you begin.

  • @tideghost

    @tideghost

    4 жыл бұрын

    @Rilind Zylfiu technically, voilà

  • @theskeptic8489

    @theskeptic8489

    4 жыл бұрын

    lol i heard that...thought it was funny

  • @coenzwarts6934

    @coenzwarts6934

    3 жыл бұрын

    This guy said wallah 💀

  • @venusbones88
    @venusbones887 жыл бұрын

    Wow not only are you a talented mathematician but you have a flair for teaching! Thanks for these videos you have made this concept very clear!

  • @ezra3457
    @ezra34577 жыл бұрын

    Dear Holy Mother of EARTH!!!! ONE WHOLE WEEK!!!!!! I'VE LOOKED EVERYWHERE, READ ALL BOOKS, WATCHED ALL BUT THIS VIDEO ON KZread AND THIS GUY JUST EXPLAINED TO ME WHAT OTHERS COULD NOT!!! :') (Please take note that this appeared to be my form of learning and that in no way am I badmouthing the other people who offer us their knowledge.) :) Liked and SUB' (Y)

  • @gabrielmosri6847

    @gabrielmosri6847

    4 жыл бұрын

    How’d you do it, help

  • @DeathTheKidIsYummy

    @DeathTheKidIsYummy

    3 жыл бұрын

    Same, I have a really hard time with certain forms of learning and his explanation was really helpful, not to mention the attitude of my teachers is a large factor and his casual "I'm figuring this out with you" supports my learning style.

  • @ankuhenry9158
    @ankuhenry91584 жыл бұрын

    Thank you very much. I was trying to grasp this concept over a month and just solved the mystery for me in a very short time. You are doing great. Thanks again

  • @SuperBhavanishankar
    @SuperBhavanishankar8 жыл бұрын

    this problem used to be a nightmare for me but your explanation smoothly made me the hero to fight over

  • @GabrielMariMan
    @GabrielMariMan4 жыл бұрын

    So my professor has been teaching us this for three lessons now and everyone is lost. This guy figured it all out for me in a 12 minute youtube video... i love the internet

  • @Camithran
    @Camithran2 жыл бұрын

    Stellar video, straight to the point and straightforward explanations, that all I've ever asked

  • @tutorial9co8
    @tutorial9co86 жыл бұрын

    Very good, loving the humour too. Makes it easier to follow. Thanks

  • @michaeltortoise
    @michaeltortoise3 жыл бұрын

    OMG ITS DR BURGER YESSSS I WATCHED HIM IN MIDDLE SCHOOL AND NOW HE’S TEACHING ME LINEAR ALGEBRA

  • @verticalducat
    @verticalducat3 жыл бұрын

    we definitely need more teachers/professors like this

  • @user-kf5sw4pk8x
    @user-kf5sw4pk8x5 жыл бұрын

    He really helped me solving out on this prob.

  • @head_hunter4760
    @head_hunter47604 жыл бұрын

    I wish this was my teacher. The class would actually be entertaining.

  • @AppaDaisy96
    @AppaDaisy969 жыл бұрын

    This helped me so much with my online college algebra class! Thank you!

  • @ahmadyogi1340

    @ahmadyogi1340

    3 жыл бұрын

    Same here :)

  • @theonewiththegoldentouch
    @theonewiththegoldentouch Жыл бұрын

    Whenever I don't understand a math topic, I always come to this guy.

  • @queennkya5802
    @queennkya58024 жыл бұрын

    I never thought i would enjoy math to this point. Thankyou bro💕💕😂

  • @Deadpixelator
    @Deadpixelator5 жыл бұрын

    It finally makes sense, thank you :) You are way better than my university math teacher!

  • @abhik1493
    @abhik14933 жыл бұрын

    I never understood how important the internet was until I watched this.

  • @gabrielpereiramendes3463
    @gabrielpereiramendes34635 жыл бұрын

    That was a great class ! Thanks from Brazi!

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    @ezelpayrktar73817 жыл бұрын

    oh thank you so much sir.... today i have final exam and you helped me very well

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    @Akumu747 жыл бұрын

    I love this guy.

  • @legend7890
    @legend78903 жыл бұрын

    finally it's making sense now, thank you

  • @sachinmaharjan11
    @sachinmaharjan118 жыл бұрын

    loved the way you teach :) great thanks

  • @simranjoharle4220
    @simranjoharle42206 жыл бұрын

    You make math fun Sir....thank you so much!....it really helped.

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    @Techgeeks00015 жыл бұрын

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    @ksfutbolplayer7 жыл бұрын

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    @sarennawood13325 жыл бұрын

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    @georgee98046 жыл бұрын

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  • @mkdprasad469
    @mkdprasad4697 жыл бұрын

    excellent teaching & easy to understand tnq sir

  • @sharifsircar
    @sharifsircar5 жыл бұрын

    One word Thank you!

  • @mbrsart
    @mbrsart7 жыл бұрын

    This was my Waterloo in school. But this was a great explanation.

  • @anakinshrimpwalker1317
    @anakinshrimpwalker13174 жыл бұрын

    thanks a lot for the video! Really clear and concise explanation!!!!!

  • @ammarsyafi2439
    @ammarsyafi24394 жыл бұрын

    Thank you sir from papua new guinea 🇵🇬

  • @anushyap6577
    @anushyap65774 жыл бұрын

    He's one of the coolest teacher I have ever seen...

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    @nankundaarnold64863 жыл бұрын

    awesome and magnificent. to say it was helpful would be an understatement

  • @MATHguide
    @MATHguide5 жыл бұрын

    This helped! Thanks!

  • @somenn.s3977
    @somenn.s39773 жыл бұрын

    Professor Grateful to you......... . .

  • @engenheiromachado
    @engenheiromachado5 жыл бұрын

    Excelent! From Brazil!

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    @VincentOoii7 жыл бұрын

    "I'm happy.. and your happy too" XD

  • @fatarrammah8829
    @fatarrammah88295 жыл бұрын

    great explanation :)

  • @zhili9600
    @zhili96004 жыл бұрын

    Thanks for this video which is sooooooo helpful.

  • @erictrejo100
    @erictrejo1005 жыл бұрын

    6:33 is the highlight, thx boss

  • @hdm_vision
    @hdm_vision6 жыл бұрын

    Wow Awesome... its really help me understand this creepy problem XD

  • @ZaidAlmymoni
    @ZaidAlmymoni9 жыл бұрын

    you helped me alot

  • @ZaidAlmymoni
    @ZaidAlmymoni9 жыл бұрын

    You helped me thanks

  • @kuntumkhaira9767
    @kuntumkhaira97676 жыл бұрын

    Well explained,thankyou very much sir

  • @doctoratta4022
    @doctoratta40226 жыл бұрын

    Wow sir.... So easy.... Thanks.... Enjoy fun..

  • @selimalahi4601
    @selimalahi46015 жыл бұрын

    Wow great explanation. Thank you sir .from Bangladesh

  • @Littlemiathedreamer1590
    @Littlemiathedreamer15902 жыл бұрын

    Great sense of humour 😂😂😂 Great prof 👨‍🏫

  • @iliashishoski1261
    @iliashishoski12616 жыл бұрын

    super explanation!

  • @kennethhowell5291
    @kennethhowell52914 жыл бұрын

    Thank you!

  • @ferrysantoso9236
    @ferrysantoso9236 Жыл бұрын

    Helo sir, I am lost in algebra maths. Thanks for refreshing me with your explanation of matrices and system of equations. 👍

  • @fionaphan5301
    @fionaphan53016 жыл бұрын

    Thank you so much!!!!!

  • @fatihahprimaully8000
    @fatihahprimaully8000 Жыл бұрын

    thank you, sir

  • @themvlek
    @themvlek Жыл бұрын

    Thank you sir that was very helpful

  • @justsmile2968
    @justsmile29683 жыл бұрын

    Thank you so much,I understand how to do it😭😭I want to cry rn🤧

  • @GP-eq3gh

    @GP-eq3gh

    3 жыл бұрын

    Lool, same I understand it a lot better now, didn’t get it when my lecturer went through it.

  • @amanullah1707
    @amanullah17073 жыл бұрын

    What a brilliant man

  • @ubb.9363
    @ubb.93634 жыл бұрын

    Thank u so much very informative and entertaining lol!

  • @UzairKhan-if5uh
    @UzairKhan-if5uh11 ай бұрын

    Great sir, Thanks. Love and prayers from Pakistan 🇵🇰

  • @syafiqabdullah3029
    @syafiqabdullah30294 жыл бұрын

    Tq ... This vid help me a lot ❤️

  • @alicechakaza4164
    @alicechakaza41645 жыл бұрын

    Wow great explanation. Thank yu sir .from Zimbabwe

  • @retlaw4003

    @retlaw4003

    4 жыл бұрын

    What are you studying?Engeneering or Mathematics degree .. I am from Zimbabwe too.

  • @shm2157
    @shm21575 жыл бұрын

    Great fun to watch and follow.. BTW whats his name? Especially drum roll and tick tick during the verification of answer was hilarious...!

  • @muhammadaqeel7519
    @muhammadaqeel75197 жыл бұрын

    awesome!

  • @mohammedkhaled2456
    @mohammedkhaled24564 жыл бұрын

    There is a big confusion which I see many have suffered. When doing e.g R1 - R2, which row is to get modified, R1 or R2? Does the minus sign makes sense?

  • @yesvee7377
    @yesvee73775 жыл бұрын

    You are awesome!

  • @zaneomega2
    @zaneomega24 жыл бұрын

    Thank you

  • @manasmishra4167
    @manasmishra41674 жыл бұрын

    Thanks sir.

  • @tylermcbride5028
    @tylermcbride50283 жыл бұрын

    That drumroll though!!

  • @amayerh99
    @amayerh995 жыл бұрын

    I like this teacher

  • @Tony-nl6pf
    @Tony-nl6pf5 жыл бұрын

    Are ther different way so solve this, every way I do it, it's wrong/ How do you know which to do first?

  • @orangestudio1711
    @orangestudio17115 жыл бұрын

    3:30 yo i thought youtube has broke down lol

  • @xanri7673

    @xanri7673

    3 жыл бұрын

    Haha so true

  • @epicn
    @epicn9 ай бұрын

    thanks

  • @samoyha1
    @samoyha19 жыл бұрын

    U are awesome lol that was great

  • @lesegomokgabudi5798
    @lesegomokgabudi57985 жыл бұрын

    THANK YOU(with capital letters)

  • @gurpreetsaini9613
    @gurpreetsaini96136 жыл бұрын

    DURATION 6:01 WHICH METHOD APPLIED CAN U SEND ME IN THAT TYPE example - R3 ➡ R3 + 3 R1

  • @natalietammad2938
    @natalietammad29387 жыл бұрын

    Why can't you reduce the whole matrix by 2 instead of just 2 equations? @ 6:45 ?

  • @SeanLeonDrumz
    @SeanLeonDrumz3 жыл бұрын

    Wouldn't it be faster to solve as a system of equations?

  • @caszelbrent8018
    @caszelbrent80186 жыл бұрын

    we have the same answer but different solution..( I SURVIVED) did you?

  • @md.mottakinchowdhury7898
    @md.mottakinchowdhury78988 жыл бұрын

    Watch this in 2x speed. :D

  • @_zealos_8213

    @_zealos_8213

    5 жыл бұрын

    So fast! He's unstoppable!

  • @TheOnlineStudents
    @TheOnlineStudents3 жыл бұрын

    If anybody needs additional exercises or explaining, i just made a video about this! ^^

  • @user-fz2qu6ru4o
    @user-fz2qu6ru4o6 жыл бұрын

    What is difference from gauss elimination?

  • @bobthebuilder5172
    @bobthebuilder51724 жыл бұрын

    I like the part where he goes "chi chik" after each one is correct

  • @kevinkirkland2016
    @kevinkirkland20167 жыл бұрын

    Sounds like Mo Rocca

  • @visalgunaratne2296
    @visalgunaratne22966 жыл бұрын

    Why didn't you use the same method you used to make the second zero to the third zero?

  • @user-vc2tr3fz2p
    @user-vc2tr3fz2p2 жыл бұрын

    Sometimes u can still get a zero by doing what he did just a lil differently. Is that fine to do or do I have to do what he did?

  • @ankurjyotisaikia3776
    @ankurjyotisaikia37765 жыл бұрын

    Dhoinyobad sir

  • @ansjsjs1
    @ansjsjs14 жыл бұрын

    Joker is teaching Math :D

  • @RzVids
    @RzVids6 жыл бұрын

    This is so confusing, How do you know what to do with what row and multiply to what number??

  • @robitybopity

    @robitybopity

    6 жыл бұрын

    RzVids the idea is to get it into reduced row echelon form. What that means is you need all your rows to start with 1 (called a leading one), and all your columns that contain this leading one need to have zeros above and below it. There are a lot of ways of going about this; it's kind of a creative process.

  • @RzVids

    @RzVids

    6 жыл бұрын

    Robert Cook yea I understand it now perfectly

  • @zimzalabim1350
    @zimzalabim13506 жыл бұрын

    If first row of x not 1 how?

  • @gumi_twylit2605
    @gumi_twylit26052 жыл бұрын

    Uhh is this applicable for higher numbers?

  • @S.N.C4_Life
    @S.N.C4_Life Жыл бұрын

    can you solve this matrix: x+2y+3z=-1 -x+y+z=0 2x+3y+z=1

  • @ajseven53
    @ajseven534 жыл бұрын

    Now I can say that i understand

  • @1809leuna
    @1809leuna7 жыл бұрын

    why does he look like Steven Colbert

  • @kyocro1382
    @kyocro13824 жыл бұрын

    this is literally wrong at 6:06 he failed to follow the formula he had created in order to get the second digit of row 3 to be equaled to zero

  • @kyocro1382

    @kyocro1382

    4 жыл бұрын

    instead 3/2(R2)+R3 he did (3/2(R2))x3+R3 which you cant do

  • @azaria2726
    @azaria27263 жыл бұрын

    isnt elimination or substitution easier

  • @totally_mactic_8028
    @totally_mactic_80284 жыл бұрын

    i wish he was my math teacher

  • @mistythelion
    @mistythelion8 жыл бұрын

    professor edward burger

  • @ovsama
    @ovsama6 жыл бұрын

    what a waste of papers LOL, YOU ARE AWSOME

  • @mmmmaaabbs
    @mmmmaaabbs6 жыл бұрын

    nvm