permutation and combination

Рет қаралды 163,822

11 жыл бұрын

This video will explain how to differentiate permutation (nPr) and combination (nCr). And support it with few past year questions. Anyways, If you would like to have more interaction with me, or ask me more question, or suggest some chapter u want to learn, please add the facebook page at "y=mx+c" or maths.video.

Пікірлер: 225

@girlz1399 8 жыл бұрын

Can't imagine how much A4 papers and markers you've spent to make videos for add maths 😁 thanks a lot!!!! I wanted to go to tuition but i have no time as I'm in a boarding school. You make a lot of people's life easier

@Izzah101 7 жыл бұрын

You were born to be a teacher and save the world. U did save mine thanks a lot teacher!!

@shawnlow573 7 жыл бұрын

thank you so much man, you made me learn more in 40 minutes than my teacher did in 2 weeks!

@mathew_pang 11 жыл бұрын

I wish I could have the pleasure one day! haha...xD Anyways, you are most welcome, I am glad that this video can actually help u ;-)

@shiawitwicky3901 3 жыл бұрын

Thank you so much I learned a lot from you

@sunrevolver 3 жыл бұрын

There are 4 number cards 3,5,0,2. How many ways this cards can be arrange if one card can only be used once?

@firstlegend5105 3 жыл бұрын

@@sunrevolver 24 ways since after 4 letters is used, 3 letters is left and then 2 left, and 1 left, 4x3x2x1=24

@firstlegend5105 3 жыл бұрын

@@sunrevolver or 4!

@sunrevolver 3 жыл бұрын

@@firstlegend5105 What will you say to someone who argue that the card 0 cannot be the first card because such arrangements will result in a 3 significant figure numbers?

@wyrnie Жыл бұрын

this video really made me go from not knowing anything to almost covering the whole topic in 40 mins. Thank you so much! This really helped me a lot

@najamcu 9 жыл бұрын

I knew what nPr and nCr is... But never knew the logic behind it... i.e u can arrange a number in 4 ways in start if u have 4 numbers to choose from It helped a lot! Thanx Alot!!

@HambaAllah-um1iv 4 жыл бұрын

The way you struggle to explain really moved my heart 🥺

@wanainzakirahwanahmadlutfi7449 2 жыл бұрын

I watched this video when i was still in school, cannot remember what age, and now i watch it back because im in university and idk why i have to learn statistics eventho i major in science, but this video still legend and save me again, thank you so much, really appreciate this kind of teacher. Even tho the video was long but i really like how he explained everything in detail. May happiness always surround you sir. Thank you so much!

@TheHairiRct3 10 жыл бұрын

Really the best explaination of permutations and combinations. Thanks!

@mathew_pang 10 жыл бұрын

Ekmal Hairi you are most welcome! =)

@nurmaisaraamalin4590 7 жыл бұрын

I always search for your video when I don't understand something that I learned in math or add math and this video really helps me to understand better ! Thank you so muchh 😊

@muhammadlutfi7818 11 ай бұрын

I'm having my spm next year on february and if i get an A for addmaths its because of you sir! (and my school addmaths teacher). I've been watching all your videos and i just wanna say everything you say is so informative and very easy to understand. Thank you so much and have a great day.

@steriodcookie464 6 жыл бұрын

what a genius by far it's the best explanation i had ever heard

@ADpopstargirl 9 жыл бұрын

thank you so much! the night before my trials I watched your ambiguous case video and got that question right for my test!!!

@osanamarvis9571 7 жыл бұрын

Sir u are a God sent....thanks for this great video...i love u

@amiyo97 9 жыл бұрын

finally.. a simple yet understandable explanation for permutations and combinations.. thanks a lot sir!!!

@kuhandon7360 7 жыл бұрын

Your explanation was extremely effective.Thank u so much sir!

@cavyyuen6730 3 жыл бұрын

What a marvellous explanation from you! Again I could recap everything after watching your video and able to coach my daughter for her igcse exam! Thank you so much!!

@muhammadkhidir6983 10 жыл бұрын

Thank you sir! I have managed to understand this chapter in the end. Examples were well explained. This video has really helped me a lot. Keep up the good work sir!

@kavirajshanker9954 9 жыл бұрын

thanks a lot sir...normally there are no one for me to teach clearly...i was worried about my spm..now i gt a solution which is to watch ur video...thanks a lott !! :)

@Elizabeth-mt7iw 3 жыл бұрын

Thank you so much sir!! This is an easy chapter but I always mix up Permutations and Combinations. This video really helped me identify when to use P and when to use C So thank you once again!! 🙌🏼🎉

@jayharishshivakumar4520 2 жыл бұрын

Yes it helped me machang, thanks Malaysian machang.

@muhammadzikriismailnasarud9233 8 жыл бұрын

hahaha very nice.. now i can understand much better... im always stuck at when to use npr and ncr... thanks to you my understanding on this chapter become better.

@madaa87 10 жыл бұрын

finally i understand this chapter! thanks sir...wish me luck in TRIAL and SPM

@najwa5898 4 жыл бұрын

tomorrow is addmath spm paper, I am grateful for this channel. You help me a lot! from G to C+, it helps me when I need to refresh something for my revision

@selvimoli8148 6 жыл бұрын

So useful thus video is! It help me clear all my questions. Thanks you so much

@DSCS-AumPatil 8 жыл бұрын

Very nice explanation. I and my friend were preparing for the IIT JEE Mathematics, and found the chapter very hard. Your video has helped us to clarify our doubts and concepts. One suggestion: you should have included more questions. Otherwise, it was very nice. Thank you so much for posting the video. Feeling satisfied.

@sathya7951 4 жыл бұрын

OMG, your the best, sir. Never understood add maths this well!

@syzyz 6 жыл бұрын

you make me understand this topic and i feel like i have more confident for tmr addmaths spm

@pittshafiy7513 7 жыл бұрын

Thanks for teaching this topic.. I'm not learn this topic yet but I really understand.. Thank you 🙂🙂

@santoshsubedi6878 6 жыл бұрын

After searching for dozens of video! Finally its my last video for this chapter .. Helped a lot💙💙 Keep uploading!🤗🤗

@day8098 7 жыл бұрын

THANK U SOOO MUCH . ur explanation is the best and its easy for me to understand . i have addmath test for tomorow ! wish me luckk . tqvm

@mathew_pang 11 жыл бұрын

yeah!! I will pray for u! haha.. All the best for your trial and SPM :-)

@azambaig7917 5 жыл бұрын

May god bless you bro u a live saver ❤️❤️❤️❤️👍

@Frtuen 3 жыл бұрын

Omg finally I understand this chapter 😭 thank you teacher for your clear explanation!! 😭❤️ Hopefully I can score a better result in addmath for this trial and SPM! 😊

@cr7onthebenchlads326 3 жыл бұрын

Thank you sir... i just found your video to help my addmath this year

@afrsha-hr6ib 7 жыл бұрын

thank you so much for your help, i've learn a lot from your vid!!

@finafilza 4 жыл бұрын

i love your explanation is so detail!!!!!!

@reeinnanaidunaidu6292 8 жыл бұрын

Thank you sir..your videos really helpful..it is easy to understand..tqvm...

@ipinnaing7823 9 жыл бұрын

Thanks sir. Now i'm able to distinguish permutation and combination :)

@nullzai98 9 жыл бұрын

THANKK YOUUUU ☺️☺️☺️☺️☺️ really help me lots

@kerusirotan1 10 жыл бұрын

Oh God thank u so much la really helpful

@izzahyusra5957 6 жыл бұрын

wah thank you sir for those 38 mins explanation about this chapter !!! i really hope i could get an A for my addmaths in spm with your help and my teachers and friends thank you sir!!! have a great day

@sukiesk2256 9 жыл бұрын

You are so useful.. 😘 thank you for teaching. 😘

@mohsinakhtar1483 7 жыл бұрын

Really the best explanation of permutations and combinations. Thank you so much :)

@mathew_pang 7 жыл бұрын

glad to hear that!! wish u can do well in this topic. =)

@firdausmustaza2634 8 жыл бұрын

Thank you sir for your video.. it really help me a lot

@RadishHubear 7 жыл бұрын

thank you so much! im really bad in addmt and ur videos helped me a lot :D

@Shahriyar114 8 жыл бұрын

Thanks you sir for the lesson :) Helps alot!

@wliawahid2435 8 жыл бұрын

38:32 minutes.. yes... finally... I UNDERSTAND THE BASIC FOR PERMUTATION AND COMBINATION... hahahaha.... good job.. you are such better than my own school teacher even my tutor teacher :)

@makwaikin2329 8 жыл бұрын

ikr,our school teacher sucks at explaning this.

@sufiyashah2632 6 жыл бұрын

I think you should use a whiteboard and whiteboard markers. You can save money from buying all the A4 papers!

@anotherbigfootwithinternet2147 3 жыл бұрын

And the environment

@suubiannnorah8997 3 жыл бұрын

You saved my add maths grade. Thank you so much

@rizalabu1728 8 жыл бұрын

i watching this videoo right now in hopes of last minute studying for tomorrow, thabk you!!!

@zerzerx8759 8 жыл бұрын

+Rizal Abu same!

@eriqkan 8 жыл бұрын

+Rizal Abu same bro. Good luck ! :D

@xiaoomin3770 8 жыл бұрын

yeah same ! ^,^

@rizalabu1728 8 жыл бұрын

+Annisa Syamimei +eriqkan +Zerzer X Hahaaa gud luck to all of you!!

@msfaqeelah7008 4 жыл бұрын

Perfect explanation ✌😍thnk u very mch😍

@vishalsathiaseelan679 2 жыл бұрын

Best explanation. Thank you so much sir

@marylouis404 5 жыл бұрын

This video really helped! THANKS!!

@amzar3704 6 жыл бұрын

Thank you for this. Watched it once understand everything

@youyou-fi7fz 6 жыл бұрын

Best add math teacher forever

@ibraadeni 11 жыл бұрын

thanks. i am part time add math teacher. this kind of explanation can be implemented during my class tonight :) .

@siguw7169 3 жыл бұрын

This video helped me so so much, thank you very much !

@sunnyria7823 11 жыл бұрын

Thank you for spending your time for us teaher. Thank youu!

@noorkamaliah4500 6 жыл бұрын

A BIG GIGANTIC THANKS !!!

@hongkongtour4817 6 жыл бұрын

sir plz make another video for permutations and combinations. that will help the us alot . Ur style OF TEACHING IS SUPERB!!!!!

@amka-yk 3 жыл бұрын

Thank you very muchhhhhh I really like you explanation

@OnePix1 10 жыл бұрын

thank you! finally i have understand this chapter! ohhh really2 big thank you and pray for my addmath trial next week :D

@mathew_pang 10 жыл бұрын

***** all the best Fiz Fai!! =)

@user-ui8xn4ej6f 3 жыл бұрын

Thank you sir for your video. It really help me a lot espeacially during this MCO :)

@darknessapple3490 5 жыл бұрын

seriously you are the bestt

@vanieclara5647 10 жыл бұрын

thnks a lot master! This video really help me:)

@mathew_pang 10 жыл бұрын

Vanie Clara you are most welcome =)

@Sky-by2di 5 жыл бұрын

Thank you so much, I hope you will upload more videos. Really appreciate this.

@nekoneko6873 7 жыл бұрын

It helps me a lot! Thanks!

@tisamislam8506 6 жыл бұрын

thanks.....sir. really awesome

@balqishaida2391 5 жыл бұрын

THANK YOU SIR!!You helped me a lotttt🤗

@wukong0112 6 жыл бұрын

I love your teaching 😍

@mathew_pang 11 жыл бұрын

You are most welcome Farhana ;-) I am so glad to hear that the video could help u!! Sure I will post more video to support my students here, however I am very busy recently, I will try my best to make few more video for this chapter. Just stay tune ya ;-)

@shazrulharpish8737 11 жыл бұрын

thanks . It helps me a lot. and I hope i will score my upcoming exams with flying colours especially in addmaths :)

@EzartJMir 6 жыл бұрын

tq your video help me alot, but first I'm gonna try out this topic's questions

@tanshupei9810 6 жыл бұрын

Finally I know more about combination n permutation

@hanatomical 11 жыл бұрын

Thank you so much for this! Helps me a lot! I was completely lost in class when my teacher taught this chapter, LOL. Do post more questions on this chapter if you have time :)

@sivaramvithyatharan3538 7 жыл бұрын

awesome vid!

@mrnacirema4280 10 жыл бұрын

god bless u

@mathew_pang 10 жыл бұрын

EyeBall Popper god bless u too =)

@yomomgayz3828 9 жыл бұрын

Sir how about 4 letter code using S,C,O,R,E and find two consonant ?

@junitajun9971 4 жыл бұрын

Thank you so much. Now i can totally understand this things..

@limminyi 8 жыл бұрын

thank you so much! it really helps alot!

@karanjha7117 Жыл бұрын

Very nicely explained, thank you

@muhdhafizamrizal1928 4 жыл бұрын

thank you so much..ur video very helpful for my addmth

@nurfarahanna 7 жыл бұрын

Thank you sir. Wish me luck in this topic😌

@daviennas7194 8 жыл бұрын

thankyou VERY much sir! :D

@nurirashahiraismail3169 8 жыл бұрын

Thank u for explaining! It helped me a lot😁

@MrAlifadam 8 жыл бұрын

Hi Ira! 😂

@aazuraazmi7633 6 жыл бұрын

This chapter is hard for me . But your explaination is good and I can understand it . Thanks .

@jevaarubenniieswaran8286 6 жыл бұрын

Thank you so muchhhhh . Muchly appreciated :)

@ywchua 11 жыл бұрын

Thx , ur explain way better than my teacher

@titaniumchloride4789 5 жыл бұрын

I understand!! Thank you very muchhh

@krakenstein5291 7 жыл бұрын

Wow you were really born to teach. Thanks for making this vid sir , i found this channel in one of your differentiation vids. This is all very helpful to me. You are 10x better in explaining topics than my add maths teacher , i could even consider u as my teacher.

@mathew_pang 7 жыл бұрын

KrakenStein u are most welcome ! I really glad u can learn from this channel ! Wish u are doing fine there . Keep it up ya

@krakenstein5291 7 жыл бұрын

i asked a question on permutation n combination @ your facebook page pls help Ty :D

@mathew_pang 7 жыл бұрын

have reply you over there and make a short video for you d. thanks for sharing =)

@ranadilbarsamosaewala4816 5 жыл бұрын

Thank you so much , may God bless you

@whataconcept6245 7 жыл бұрын

the video was very helpful

@helorianickabuin3517 3 жыл бұрын

Amazing!!!I really appreciate your efforts in making students understand more and more about this topic..You're awesome because I finally understand very well what is this thing(Permutation & Combination) is all about..I will remember what you taught us in this video until the day of my SPM!!! Lots of love!!!

@mathew_pang 3 жыл бұрын

Glad it really help u , I made this video many years ago with my poor English 😂

@helorianickabuin3517 3 жыл бұрын

@@mathew_pang you has done your very best!!Your effort really amazed me..If only my teachers at school do their very best in teaching us just like what you did...,but some of them just pretend that we already know it and has no big effort to make us understand each subject.. Seriously,I really can see the effort exerted in this video and for me it's very valuable..Much more valuable..I'm so lucky that I watched this. Hope you will not stop the effort exerted when you're teaching!!!Have a good day!!