Art of Problem Solving: Venn Diagrams with Two Categories

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  • Опубліковано 19 гру 2011
  • Art of Problem Solving's Richard Rusczyk introduces 2-circle Venn diagrams, and using subtraction as a counting technique.
    Learn more: bit.ly/ArtofProblemSolving

КОМЕНТАРІ • 554

  • @theanimationkingdom4
    @theanimationkingdom4 3 місяці тому +13

    12 years ago.. and this was the best explanation i have ever watched

  • @jessicaxi4000
    @jessicaxi4000 3 роки тому +113

    Billie Eilish: bad guy
    Seth Everman: bald guy
    Richard Rusczyk: math guy
    John: sav guy

  • @milinjoseblaze3884
    @milinjoseblaze3884 3 роки тому +55

    john: imma end this mans whole career

  • @pawelsosnowski6282
    @pawelsosnowski6282 9 років тому +337

    i dont usually comment on videos, but your way of explaining venn diagrams is actually great! thanks for sharing this and I wish you best of luck!

  • @livingmybetsylife
    @livingmybetsylife 4 роки тому +188

    4:22
    "You've got 42 friends."
    Something I don't have :(

  • @rayasimpao2819
    @rayasimpao2819 6 років тому +501

    johns a flipping savage

  • @crisantorivera14
    @crisantorivera14 5 років тому +41

    This video why i no longer feared Math in my next exams.

  • @liomcgylvie2723
    @liomcgylvie2723 5 років тому +124

    Omg, my teacher spent almost 40 minutes explaining this to me and I didn't understand until i saw this, thank you so much❤❤❤

  • @hotchoclatedrink9455
    @hotchoclatedrink9455 4 роки тому +61

    I will admit this explaination is simplier then my teacher's

  • @AP-se2zs
    @AP-se2zs 4 роки тому +481

    You’re the Tom Cruise of Math.

  • @ninafreebird3444
    @ninafreebird3444 4 роки тому +13

    I love your personality & way of teaching. Thanks for posting. In short, you're the man.

  • @Underhoody
    @Underhoody 2 роки тому +6

    "Well, you're the math guy, you'll figure it out." This made me laugh lol
    Thanks for your brief explanation about the Venn diagram. Your vid sure did help me a lot!

  • @ahirraosakshi
    @ahirraosakshi 3 роки тому +50

    If only I had professors like you for my math lectures.. I would have never hated it...

  • @Ro_21
    @Ro_21 2 роки тому +3

    I love the way u teach, u don’t understand how much this has helped

  • @reiyuu3624
    @reiyuu3624 5 років тому +11

    You have no idea how much this means to me. Thank you. I can't understand this simple thing at school. Welp time for the three categories

  • @aidanlearmonth4816
    @aidanlearmonth4816 2 роки тому +3

    I have a maths test in an hour, this video saved me thank you

  • @nicodas
    @nicodas 6 років тому +7

    Excellent modelling. You think out loud what learners are likely to think.

  • @Sarahgw
    @Sarahgw Рік тому +3

    Thank you for this video!! I’ve watched a ton of videos but no one out how they solved for it. After I followed your video I was finally able to master the problems. I had been failing on for 2 days. Making it more simplistic like this and showing the actual work is so incredibly helpful.

  • @bryce6985
    @bryce6985 7 років тому +29

    This helped to clarify things a lot. Cheers!

  • @marrissaj4749
    @marrissaj4749 7 років тому +18

    Love your own to earth style. This was easy to follow. thanks

  • @fatimaiskandarli1197
    @fatimaiskandarli1197 5 років тому +27

    The board is brighter than my future. Good video though!

  • @stbaum1
    @stbaum1 3 роки тому +4

    Thank you I have had such a hard time figuring this out with the way I was shown. it makes perfect sense now!

  • @tototarrcie3302
    @tototarrcie3302 3 роки тому +19

    "how good lookin can you be if you don't know math?"

  • @iqbalnasron
    @iqbalnasron 2 роки тому +1

    I have heard of Venn diagram. All these nothing new to me. But this is the first time I know the application of Venn diagram. No one could explain to me better.

  • @tikijason
    @tikijason 5 років тому +20

    This was incredibly helpful to me, thank you so much for taking the time to share your passion and make this great video!

  • @syneetrawilliams3165
    @syneetrawilliams3165 3 роки тому +1

    I enjoy working on Venn diagrams. I am now teaching my student to use them for information. Thank you for your deminstration.

  • @hana.co35
    @hana.co35 Рік тому +2

    OMG.I had such a hard time understanding this but you made this seem so easy

  • @team2g733
    @team2g733 5 років тому +3

    Two minutes into the video I learnt something new

  • @KnightSaber88
    @KnightSaber88 5 років тому +19

    After hours of studying amd trying to figure this out, you simplified my life and stopped me pulling my hair out im a 9:57 video. I absolutely love you!!!

    • @igobrr1392
      @igobrr1392 2 роки тому

      Simp (SORRY)

    • @KnightSaber88
      @KnightSaber88 2 роки тому +1

      @@igobrr1392 You obviously have a really sad life.

    • @igobrr1392
      @igobrr1392 2 роки тому

      @@KnightSaber88 HUUH YEAH

    • @caxctus9487
      @caxctus9487 2 роки тому +1

      @@KnightSaber88 I can second that, this person is immature too.

    • @KnightSaber88
      @KnightSaber88 2 роки тому

      @@caxctus9487 To go out of their way to insult me about something I posted 2 YEARS is extremely immature and sad.

  • @user-oz5fj2ew8h
    @user-oz5fj2ew8h 4 місяці тому

    Thanks! Your example made the problem look simple. You slowed down and explained your steps clearly.

  • @GauravSingh-zl7iq
    @GauravSingh-zl7iq 6 років тому +5

    Your art of problem solving is amazing..

  • @robertapayne8663
    @robertapayne8663 5 років тому +5

    Your second example helped me understand how to do my homework. Thanks so much!

  • @tiamiyutitilayo7238
    @tiamiyutitilayo7238 Рік тому +2

    This video is very explanatory, I found it hard to understand it for years but watching this video made it easy for me. Thanks a lot👍💯

  • @Adam-tc5ck
    @Adam-tc5ck 5 років тому +45

    Absolute life-saver man, appreciate it!

  • @uniquecreations1577
    @uniquecreations1577 4 місяці тому

    5:21 "Who doesn't like putting they're friends in a box?😂 that really got me

  • @lovesterayuda1201
    @lovesterayuda1201 Рік тому +14

    Math is easy when you listen carefully

  • @haohuiwu482
    @haohuiwu482 4 роки тому +4

    Really useful, thanks for your contribution !!!

  • @davidcummings5984
    @davidcummings5984 7 місяців тому

    Its not just the logical application . Its the way the Tutor explains the process , clear precise & student friendly . As a writer i was unaware when devising metophors i was sometimes doing the venn method . I found it doesn't necessarily make verse more vivvid . But if using as an extended conciet you can create profound exemplary literary pieces .😮

  • @byefelicia3557
    @byefelicia3557 5 років тому +4

    thanks man! I know this is a super old video and all, but it’s very helpful. Hope you’re doing well:)

  • @Abigorangepumpkin
    @Abigorangepumpkin 19 днів тому +1

    5:20
    so true. I love putting friends in a box

  • @kennethcordero9455
    @kennethcordero9455 2 роки тому +4

    You're totally life saver. Thanks sir

  • @adnanali-wp6ji
    @adnanali-wp6ji 5 років тому +86

    yo who has tests or HAD tests

  • @tareqsaleh187
    @tareqsaleh187 7 років тому +2

    u r the best so far who explained it in the right way( thank you so much thats really helpful )

  • @vijayagurudas7374
    @vijayagurudas7374 2 роки тому +3

    Awesome explanation Sir. Thank you

  • @andrewgarvey6717
    @andrewgarvey6717 4 роки тому +1

    Really Really nice. I came here looking for a better understanding of Venn Diagrams and I come away as a Mac Daddy . . . .. Awesome Video. Elegant Delivery.

  • @NarutoUzumaki-ho5gn
    @NarutoUzumaki-ho5gn 3 роки тому

    John you're helping me solve Venn diagrams faster so thank you

  • @adwoawhite9671
    @adwoawhite9671 2 роки тому

    Thanks for this method, now I clearly understand Venn diagram.

  • @ArleneDayot
    @ArleneDayot 9 місяців тому

    Thank you i had a test tommorow and i forgot how to do a Venn Diagram i din't understand the presentation so I searched up and you helped so much thank you!!

  • @athlina6954
    @athlina6954 4 роки тому +1

    Thank you for your teaching!

  • @Seth-ki9pb
    @Seth-ki9pb 3 роки тому +1

    thanks to you i understand how to do Venn diagrams and dont need to struggle anymore

  • @enissantana6264
    @enissantana6264 4 роки тому +2

    This video was very helpful. Thank you :)

  • @filsan1860
    @filsan1860 5 років тому +2

    Amazing vid.. thank you very much for your help. Really appreciate it.

  • @nuaveb
    @nuaveb 3 роки тому +1

    Thanks for this video its amazing and it helped my daughter to under stand Venn diagrams better

  • @farheenyousuf6199
    @farheenyousuf6199 3 роки тому +1

    Thanks for the wonderful explanation!👏👏👏👏👏

  • @emicho1225
    @emicho1225 5 років тому +1

    John knows everything...
    Even your browser history.

  • @antoinettebrown3792
    @antoinettebrown3792 4 роки тому +1

    loving your charisma salute x.

  • @threadpuff
    @threadpuff 2 роки тому

    the last example was very helpful for me, Thank you very much!

  • @mathWKT
    @mathWKT 5 років тому +2

    man!!!!!!!!!!!!!

  • @shanikadesilva6239
    @shanikadesilva6239 3 роки тому +3

    5:46 me in all math problems I thought I was confident with.

  • @franky2395
    @franky2395 6 років тому +8

    Thanks you,you helped me do my homework

  • @glue2308
    @glue2308 2 роки тому +1

    i like these more than online classes since online classes you have to focus so you dont move a lot which makes you irritate but these you can just watch it however you like

  • @Vekash-awp
    @Vekash-awp 11 місяців тому +1

    Got a test tmr, bro jus protected a life

  • @zenixcannon146
    @zenixcannon146 4 роки тому +1

    in 2 minutes u make more sense than a month of math class did

  • @anamacias4497
    @anamacias4497 Рік тому +1

    Thank you so much, this is very helpful 🙏

  • @maxmustermann6726
    @maxmustermann6726 3 роки тому +3

    Math King! Thanks a lot mate, such a great explanation video! :)

  • @nylabadoobee3002
    @nylabadoobee3002 7 років тому +2

    OMG! Thank you! Now I can take my Math Test tomorrow!

  • @adventureswithjoeshlyn9572
    @adventureswithjoeshlyn9572 7 років тому +1

    Thanks this helped a lot !

  • @opaapo1
    @opaapo1 12 років тому +2

    thank you guys !!!

  • @renardothorne7315
    @renardothorne7315 7 років тому +3

    this has helped me .... thanks bro

  • @crazi9334
    @crazi9334 3 роки тому

    Thank you so much!Great video!!!

  • @faraadharry7756
    @faraadharry7756 3 роки тому

    Without this video i couldn't work my worksheet

  • @macvnc9060
    @macvnc9060 4 роки тому

    Thank you for helping me!

  • @Pickleman248
    @Pickleman248 4 роки тому

    Thank you so much.Very helpful

  • @wangxianist
    @wangxianist 3 роки тому +2

    i love the nostalgic feeling this video gives

  • @ichmood12
    @ichmood12 2 роки тому +1

    thank you my teacher didnt even bother to explain it

  • @KanthiWijerathne-wd4uf
    @KanthiWijerathne-wd4uf 26 днів тому

    You simply SAVED ME🙏

  • @joeyvico
    @joeyvico 3 роки тому

    Brilliant explanation!

  • @parkayiesha9945
    @parkayiesha9945 3 роки тому +3

    Watching this on 2020 cuz I can't understand my online class

  • @harshagowda2929
    @harshagowda2929 6 років тому +1

    OMG You are so awesome in explaining!

  • @user-ny4cc6rq5q
    @user-ny4cc6rq5q 2 роки тому +1

    so helpful! I just see all advertisement to express my thanks~

  • @DiscordNetwork
    @DiscordNetwork 4 роки тому

    Thanks For The Help!!

  • @momoraps8469
    @momoraps8469 4 роки тому

    Amazing video and way of teaching

  • @SasukeUchiha-ps4yn
    @SasukeUchiha-ps4yn 2 роки тому

    This video was awesome.

  • @ronaldlomoljo6136
    @ronaldlomoljo6136 5 років тому +2

    thx you will make my test 100%

  • @exploretowhereistarted4771
    @exploretowhereistarted4771 3 роки тому

    Great explanation!

  • @ethanadinoto6255
    @ethanadinoto6255 4 роки тому

    Thank you very much I didn't thought of this simple equation

  • @Kamaramohammed123
    @Kamaramohammed123 Рік тому +3

    If all Maths could be explained briefly with details like this one, many will develop interest in the subject.
    thank you very much Sir.

  • @bisharasheikh7574
    @bisharasheikh7574 3 роки тому

    nice to see you again sheldon cooper!

  • @warpedislandsgaming2667
    @warpedislandsgaming2667 Рік тому +1

    Thank you so much bro you helped me so much its clear now.

  • @josephcabanog733
    @josephcabanog733 3 роки тому

    LOVE YOUR VIDEOS

  • @gailmarchan9570
    @gailmarchan9570 2 роки тому

    Thank you.this really helps.

  • @thenightwolf5569
    @thenightwolf5569 Місяць тому

    Love the way he explained

  • @suyashbarthwal1644
    @suyashbarthwal1644 Рік тому

    dude thanks i was stuck on this venn diagram

  • @_nah_id_vin_
    @_nah_id_vin_ 4 роки тому +8

    Sir i want you to be my maths teacher🤗🤗. Our teacher was giving us some lengthy formulas with some union and intersection stuff and I was so damn confused🤧🤕🤒😷 but you became my saviour. 😀😀You are just like a math angel descended from heaven.😇😇

    • @dogiebadger6229
      @dogiebadger6229 4 роки тому +1

      Yup. We had Union and intersection too. It was so damn hard

    • @jennipherluwita5998
      @jennipherluwita5998 4 роки тому

      True my teacher is no match for u

    • @ommyp
      @ommyp 3 роки тому

      @@dogiebadger6229 TF that sounds weird asf

    • @kristofinashipanga
      @kristofinashipanga Рік тому

      Thanks so much your video helped me sir 🤗🙏

  • @aw3156
    @aw3156 4 роки тому +2

    At 8:37 the camera sounded weird

  • @eggy6274
    @eggy6274 4 роки тому +1

    I love your humor

  • @Victor001.0
    @Victor001.0 Рік тому

    You undid the confusion my math lecturer SET inside of me 😂😂(lol pun)... Thanks man...

  • @user-iy5hm6zp5n
    @user-iy5hm6zp5n 4 місяці тому

    Thank you so much this helped me a lot because tomorrow I have a test and I was bad at Venn diagram but now l understand it thank to you

  • @platypusprogamer
    @platypusprogamer 10 місяців тому

    Thanks i am learning thus and it’s really helpful

  • @shavin5568
    @shavin5568 3 роки тому +1

    This helped so much thankssss