The Counting Principle, Permutations, and Combinations

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  • Опубликовано: 4 ноя 2024

Комментарии • 155

  • @mtht9007
    @mtht9007 5 месяцев назад +10

    even after 10 years, it still help me . When i asked Ai (Gemini) to tell the difference, it is really difficult to understand. I have been confusing about connection between counting and permutations for 2 months. You are a life saver. I totally encourage you to keep uploading

    • @solomonyusuf3970
      @solomonyusuf3970 Месяц назад

      Exactly i don’t why it is too hard to differentiate like this topic is troubling me a lot

  • @tilaaak
    @tilaaak 5 лет назад +96

    this man out here 4 years later at the end of 2018 still saving lives

  • @ibrahimhani5413
    @ibrahimhani5413 Год назад +9

    This man out here 9 years later in 2022 still saving lives

  • @johamad5148
    @johamad5148 Год назад +1

    ive watched this video once when I was in junior year in high school now im watching it for the second time as a freshman in university

  • @garyhughes1664
    @garyhughes1664 4 года назад +11

    You make it look so easy! I sometimes wonder whether I'll ever get past the basics, but you certainly throw some light on the subject and made it clearer. Thx.

    • @brandonkunn
      @brandonkunn 2 года назад

      It's basically multiplication but late highschool version, cause elementary has much more understandable questions

  • @FoundMyBrave
    @FoundMyBrave 9 лет назад +10

    This is a life saver!! Very informative and entertaining at the same time. Please please PLEASE make more!

  • @arlaizannsumido9135
    @arlaizannsumido9135 5 лет назад +8

    You saved another human being in 2019 . Thanks

    • @ninaluv1
      @ninaluv1 4 месяца назад

      Lmao 💀

    • @mberryfr
      @mberryfr 3 месяца назад

      @@ninaluv1 I learned how to match my clothes better now. Was such a hassle before

  • @remkarablin4109
    @remkarablin4109 2 месяца назад

    This man out here 10 years later in 2024 still saving lives

  • @MrVoayer
    @MrVoayer 8 лет назад +38

    Even though an example for Combinations is missinig this is still very good intro to counting. Please, come back and continue the good job !

  • @jdicey5552
    @jdicey5552 5 лет назад +4

    Thank you so much. This was so concise and informative. Bless your trousers

  • @aikasal5214
    @aikasal5214 Год назад +1

    BRUH! You just made it super easy. Thank you so freaking much

  • @lastchance8142
    @lastchance8142 4 года назад +4

    Jack, you are a good teacher. You should consider doing this as a career. Good job.

  • @beabesa1446
    @beabesa1446 6 лет назад +3

    AAAAAAAAAAAAAA I LOVE YOU SO MUCH GOD BLESS! BECAUSE OF THIS VIDEO, I ACTUALLY STARTED LIKING STATISTICS!

  • @tahsinmamun7427
    @tahsinmamun7427 4 года назад

    I never really comment but this is one of the best tutorials I've ever seen!

  • @steelonius
    @steelonius 5 лет назад

    You're animal Jack Walker! Praise the Gods for your delivery of knowledge to us all!!

  • @oindrilamajhi7050
    @oindrilamajhi7050 4 года назад +2

    Your video is amazing and very helpful.. kindly make some more videos on this topic if you are alive....

  • @cwest001
    @cwest001 Год назад +1

    SUCH a clear explanation! Thank you so much!

  • @BobbyJ529
    @BobbyJ529 4 года назад

    this madlad actually drew the thing himself. impressive.

  • @shashwatbhatnagar659
    @shashwatbhatnagar659 Год назад +1

    Your explanation is just wow!

  • @ahmedabdulmmier3395
    @ahmedabdulmmier3395 3 года назад

    Your video help it a new generation of high schoolers 😊

  • @Nrdeen.Sahrah
    @Nrdeen.Sahrah 2 года назад +1

    المقطع حلو وواضح جداً ، لخص ليا الافكار كلها بطريقة حلوة ، شكرا لك ❤

  • @Roflm0x
    @Roflm0x 9 лет назад +65

    Good job. You managed to confuse me with every problem you do.

    • @aloralopez7294
      @aloralopez7294 9 лет назад +5

      Roflm0x lol, your comment was funny.

  • @sayed1410
    @sayed1410 5 лет назад

    You are an artist, made it so easy to understand.

  • @iqurram
    @iqurram 2 месяца назад

    amazing, you conencted everything and beautifully explained!

  • @Pieter2360
    @Pieter2360 11 месяцев назад

    Absolutely brilliant explanation! Thanks.

  • @fatmaelhadari2236
    @fatmaelhadari2236 5 лет назад +1

    good idea.... really awesome ... keep going

  • @SleeplessSwan7
    @SleeplessSwan7 5 лет назад +2

    I was about to stab myself in class because for 2 painful hours I couldn't understand anything. You've made my life a load less painful and I cannot thank you enough mate.

  • @crxissant8595
    @crxissant8595 7 месяцев назад

    No way this was for a Math project. I understood you more than my professor lmao

  • @Letdantescook
    @Letdantescook Месяц назад

    10 years later and his explanation is better than my docs 40 min intro lec

  • @subileshk6647
    @subileshk6647 8 лет назад +1

    How beautifully explained. Thank you.

  • @nevertobereleased
    @nevertobereleased 9 лет назад

    How good is this, thanks very much Jack!

  • @marwajalal2411
    @marwajalal2411 5 лет назад

    Great job!!
    I wish you made more videos...
    Yiu are truly gifted

  • @youssefmagdy5472
    @youssefmagdy5472 2 года назад

    I really appreciate all your efforts, you are a great teacher and I hope that you get more subscribers

  • @harishthethird
    @harishthethird 6 лет назад +1

    Brother, I am NOT getting anything after the first time. But i am pretty sure that i would after a couple more times. Great darking work man! keep it up!!!

  • @g.prabhatkumar4476
    @g.prabhatkumar4476 5 лет назад

    Grand salute to you ..... Huge respect

  • @Spydrrr
    @Spydrrr Год назад +1

    very well made video

  • @AnasMations
    @AnasMations 2 года назад

    Dude you teach better than my professor

  • @kripashankarshukla4073
    @kripashankarshukla4073 5 лет назад +1

    Awesome video I enjoyed it a lot and understood the concept very well

  • @anish0729
    @anish0729 9 лет назад +4

    Excellent Video! Thank you for the explanation :) :)!

  • @doleo_metal
    @doleo_metal 7 лет назад

    Thank you very much! I had to miss this lecture and this video got me back on track.

  • @sea5205
    @sea5205 6 лет назад +4

    Thankyou this helps so much, great video!

  • @ace6165
    @ace6165 5 лет назад +1

    Thank you, this helped on the Khan Academy

  • @chufengxilin9869
    @chufengxilin9869 4 года назад

    The illustration and the way he teach is very effective

  • @sarahdphi
    @sarahdphi 7 лет назад +1

    Nicely done! Thank you.

  • @abdulmateen0807
    @abdulmateen0807 11 месяцев назад

    Thanks so much... much better than most of the videos I watched. I will say the best so far. May Allah give you Hidayah! ❤

  • @pattongilbert
    @pattongilbert 9 лет назад +1

    Wow. That was great. Great way of teaching!😄 Good video. I liked it a lot.

  • @9asdfg529
    @9asdfg529 6 лет назад +1

    Thanks for distinguishing between permutations WITH and WITHOUT repitition

  • @KingofArmageddon20
    @KingofArmageddon20 5 лет назад +1

    Holy shit! I finally see the light!!

  • @anandcherian.585
    @anandcherian.585 5 лет назад

    Very engaging video. Thank you Sir

  • @biz_wiz_tech
    @biz_wiz_tech 6 лет назад +1

    excellent video straight to the point

  • @scyro5261
    @scyro5261 2 года назад

    Perfect video!

  • @bukarorolo
    @bukarorolo 9 лет назад +32

    why u did not continue making videos :´(

  • @okeuwechue9238
    @okeuwechue9238 6 лет назад +1

    Nice vid. Very clearly explained.

  • @OfficialAmmorton
    @OfficialAmmorton 7 месяцев назад

    What a legend!

  • @rachelsullivan6641
    @rachelsullivan6641 3 года назад

    I appreciate this video, thank you

  • @clairemunster2251
    @clairemunster2251 9 лет назад +3

    This helped SO much!!! Thank you!

  • @derekstevens257
    @derekstevens257 5 лет назад

    Wow what a good explainer.

  • @NormieDead
    @NormieDead 4 месяца назад

    dude was only ready to cook one video and left us

  • @championbally7570
    @championbally7570 7 лет назад

    very good your explanation. thank you. tell me you don't have a video on probability? thanks

  • @andromedasdaughter1962
    @andromedasdaughter1962 4 года назад +3

    2020 learning home because of corona

  • @tushargupta2750
    @tushargupta2750 7 лет назад

    Amazing video! really helped.

  • @jesmikasingh2602
    @jesmikasingh2602 7 лет назад

    This video was soooooo helpful! Thank you.

  • @허정인-s1b
    @허정인-s1b 6 лет назад

    Excellent explanation!!! Thanks!

  • @SoloTheStaticHater2810
    @SoloTheStaticHater2810 5 лет назад

    that was really informative and was really easy to understand

  • @zhenminliu
    @zhenminliu 3 года назад +1

    Succinct video. Thank you.

  • @cristiano4472
    @cristiano4472 3 года назад

    Thanks sir. This helped a ton.

  • @elias2211
    @elias2211 9 лет назад +1

    awesome job! Very helpful!

  • @LOLxUnique
    @LOLxUnique 10 лет назад +3

    Great Video! Though I believe you could of been more thorough with your explanation on Combinations, maybe provide another example. Other than that, great work!!

  • @samantha.wood.05
    @samantha.wood.05 6 лет назад

    Thank you so much I really needed that

  • @GarrettTruesdale
    @GarrettTruesdale 10 лет назад

    excellent video!

  • @BidoofGames
    @BidoofGames 7 лет назад

    thank u, very entertaining and informative

  • @Casanova746
    @Casanova746 10 лет назад +2

    Thank you for making it simple. :)

  • @hamzausmani8015
    @hamzausmani8015 7 лет назад

    you're a lifesaver

  • @haniyaafsar693
    @haniyaafsar693 5 лет назад +1

    Mashallah good

  • @HazemAzim
    @HazemAzim 10 лет назад

    Brilliant !

  • @mahmoudel-bahnasawi5283
    @mahmoudel-bahnasawi5283 4 года назад

    Amazing

  • @tazneentani536
    @tazneentani536 11 месяцев назад

    Thank you so much!

  • @jate145
    @jate145 6 лет назад

    You're the best!

  • @shazyZz126
    @shazyZz126 5 лет назад

    So what is the factorial

  • @aymen577
    @aymen577 8 лет назад

    great job

  • @hi92446
    @hi92446 6 лет назад

    Please make a video about combination with repetitions

  • @hmms786
    @hmms786 5 лет назад

    really good

  • @clarenskybenoit5293
    @clarenskybenoit5293 6 лет назад +1

    That's how I'm reviewing for my final. Won't even have to peep the useless textbook.

  • @vishalvishwakarma7603
    @vishalvishwakarma7603 3 года назад

    how many 5 digit numbers have sum of digits 12?

  • @jhantushankar
    @jhantushankar 9 лет назад

    nice video thanks.........

  • @shoaiburrehman3196
    @shoaiburrehman3196 6 лет назад

    you are really good at what you teach,but make a sequence to learn the different things!!!!!!!!

  • @francistoupin4743
    @francistoupin4743 8 лет назад +2

    I don't really get the difference between the counting principle and the permutations with repetition.. Can you help me? :)

    • @suvenjagtiani6834
      @suvenjagtiani6834 6 лет назад

      Dont care about the difference bro.they have to be used in different scenarios. At the end of the day they are just ways to count.

    • @jimallysonnevado3973
      @jimallysonnevado3973 6 лет назад

      Francis Toupin permutation with repetition is just a special case of the counting principle in counting principle the number of choices in the first choice not necessarily the same with the subsequent choice but in permutaion with repetition it has to be the sane

  • @jpna8223
    @jpna8223 6 лет назад

    What of the n is given but it's missing r , and I have to find the valie of r?
    Ex. (8, r) = 28

  • @tsuki6230
    @tsuki6230 8 лет назад

    Excellent video but missing combination with repetition.

  • @linnywinn1841
    @linnywinn1841 4 года назад

    how do you get the 348,800?as a result of 26!/22!

  • @varsha8573
    @varsha8573 28 дней назад

    thank you.

  • @kannu2720
    @kannu2720 4 года назад +2

    7:12 r! times more permutations, not r! more permutations. Other than that awesome vid!

  • @سندسأحمد-ص5ظ
    @سندسأحمد-ص5ظ 2 года назад

    Thank you

  • @gabrielllanes404
    @gabrielllanes404 7 лет назад +20

    lost me at combinations...

  • @rafiashraf2769
    @rafiashraf2769 7 лет назад +1

    This looks like it required a great deal of effort.

  • @drprofessional4748
    @drprofessional4748 6 лет назад

    woow .. So eaasy now

  • @hamidr8391
    @hamidr8391 7 лет назад

    video style is great..
    just little quick..

  • @sourabhsaha6865
    @sourabhsaha6865 3 года назад

    Damn Imagine in 2014 using a 1080p is be like using 8k in 2021 and I'm still stuck on a 1080p monitor 🤐

  • @aflo3707
    @aflo3707 8 лет назад +2

    anybody felt like typing this in for no reason???

  • @瘋狂是真實的
    @瘋狂是真實的 3 года назад

    Thanks