Exam Hack | CIE AS Maths | S1 | Permutation and Combination Question
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- เผยแพร่เมื่อ 16 มิ.ย. 2020
- Download Worksheet: drive.google.com/file/d/1qgWQ...
Exam Hack Series for S1: • EXAM HACK SERIES | CIE...
Exam Hack Series for P1: • EXAM HACK SERIES | CIE...
Exam Hack Series for Mechanics: • EXAM HACK SERIES | CIE...
Exam Hack Series for P3: / itsintuitive
Exam Hack Series for S2: / itsintuitive
Email: everythingsintuitive@gmail.com
Instagram - / intuitive_ed
This video is 3 years old and is still helping people out. Thanks a lot man.
The one dislike is a teacher thats pissed he can teach it better
lmao fr bro
real lol
This is by far the best TH-cam channel for Statistics and Maths, great work, thank you.
@@Intuitive_education Hey please the last part of the question with the word STEEPLECHASE when you choosed the « S » why did you not consider the fact that they where 2 S’s?
@@melimeligrace7642 Pretty sure its for the fact that they asked for different combinations, so the arrangements of letters dont count, so taking either the first S or the second S wouldnt make a difference :>
Hy can l have the worksheet
@@violetblessingruwuyu1414 its the first link in the description
And physics
Your great sense of humor actually helps us learn
Great video! I need help for A2 .could you please make playlist for that ? Thanks.
@@indrajitbarua601 He has it on his Patreon
So does your pfp😂😂
why is this channel so underrated???
i just binge watched all your vids in x1.5 speed and i gained more information this than in 5 months of my teacher giving lessons
I have stats in a couple of hours and this is really helping me do some last minute cramming!
You deserve many more subscribers. 😭The question sheets are so amazing. The workings are so helpful. Thankyou for compiling these sheets and sharing it.
Spread the channel :)
remember not everyone gets to Alevel math!! But i feel like those who do math should not be stingy and want to pass alone but share the content cuz hes really good
You’ve made s1 so much easier. 😭😭
you're by far the only a level channel that talks in a friendly way, explains everything well, and gives great advice. I love you man
Finally completed the s1 series and I’m so thankful of coming across your channel and all the grades you’ve helped boosting up you’re a real beast my man, keep up the great work and I hope you’d be able to cover the maths p3 real soon for our upcoming feb March exams and this very week I’m subscribing to your patreon and that’s the least I can do and I’m gonna share your channel and patreon to my fellow classmates too keep up the amazing work!
Hey man
Its about 5 minutes before i walk into write my P5 Prob&Stats, and ive been watching your videos for the past 2 hours now.
I can truly say that your videos are definitely what is going to save me in these exams. You are the first math teaching youtuber that I enjoy watching and which i understand.
Gotta go now.
Thanks again man
Thanks so much you literally did the impossible for me, that No one was able to do and explain the way you do it, I am seeing a lot of improvement from your videos and worksheets. Much love.
No problem that is the reason I make them. It's not like I actually enjoy Statistics ;)
you’re helping thousands of people with these videos and these videos are really saving my life in AS I really cannot thank you enough for this ❤️❤️
These videos might just save my ass. There are other videos where they solve questions but your ones are much easier to grasp. Thank you for this!
ive gone through all the videos and i can tell you this, ITS WORTH IT!!!
Hey, Thank you so much for this playlist, I can imagine that it can be boring and repetitive, but it helps soooo much. I am really forever grateful!
Just came on here to say I just did my s1 paper and icl you literally carried me it was so easy thanks to your guide and I only started studying s1 again 3 days ago. Thats how good these worksheets are. Thank you so much for posting these videos that helped me and soooo many others. Now I just have P3 left to sit :)
ohhhh god my AS are in a week I hoped I found your channel before that but it's okay there is still time I'm going to follow your tips and I will solve all the worksheet thank you man
even the normal distribution video was very helpful my AS are very close and I'm all over the place in statistics
i just started my alevels and ive decided to do further as and alevel too and i dude i spend a good day watching ur vids and I'm done with the as and alevel syllabus ure a god couldn't do it without u man finna ace this shit in oct nov
You deserve much more subscribers. Thanks a lot man!
I loved you so much I went on your patreon and made two accounts God bless you bro
i just want to share that i got an A in stats because of this guy! Thank you so much!
I really love your videos man. Your enthusiasm and clear explanations make it so much easier to understand and much less boring compared to other videos. Keep it up!
God, I love this channel. Absolutely underrated.
By far the best channel for statistics, Also you provide your topical workbook for free. THANK YOU
i just had my stat exam yesterday, and it was a breeze thanks to you! Thank you so much for the worksheets and the videos!
No problem
I just completed the worksheet and I feel much more confident! Thank you for all the work that you do to help us get through school... your methods are going to help me for life (:
thanks, it helped me and my friends a lot, thanks a lot again. best TH-cam Chanel for maths of as level..
OH MY DAYS I've literally never understood this topic but now I'm really starting to get it yayayay. it's late now so I'll do the worksheet in the morning, but this video really really helped. Honestly I'm really excited by the fact that it's making sense now lol.
G'day.Thanks for saving my day ,mate. Today was my topical mock of S1 and it was the topic. I have scored 95%. Thanks, mate. 😊
My external is in 3 hours and let me tell you , you are saving my mark !! THANK YOU.
Saving my ass a week before exams, thanks a lot mate!!!!
This channel has been a very useful resource for me. Thank you very much❤ from 🇿🇼
hey right now im doing my cie as level but for the future i may need help for A2 levels so can you make playlists for that too? thankyou very much you have been the best math teacher i got yet!
Awesome explanations. Super clear. Thanks man!
Thank you for all of your videos, they're incredibly helpful 🙏
Your explanations are giving me more confidence to answer permutations and combinations questions. Thank you
bro thankyou soo much i had my maths p1 and i studied using your videos and worksheets and i aced it i correctly solved 80% of the paper. Bro youre doing good work. Thanks for the help. Keep at it
Love from India homie❤️good stuff !
honestly this has been so helpful, i understand the concepts much better !!! i HAVE TO PASS STATS
thank you sir! i had trouble understanding this concept but now i get it fully and clearly. once again thank you.
Thanks, this really opened me. I’m now getting a gist of Permutations and Combinations.
The more questions you do and struggle to understand the more you will get it.
All solutions are correct but in the last question of 2nd we don't need to count no. Of E 0 and 1 differently you will get same answer if you just take one E so total will be 7 different letters now 3
Choose 3 from it, it'll certainly give same answer at last and also removes one case that's it......
I really appreciate your efforts
You are singlehandedly carrying my grades
Thank you soo much for making these videos!!! They really help a lot!! If you can could please do a series for P3 too
Thank You soo much for this ❤
Sir thank you so much this definitely helped so i wanted to say thanks for taking your time to help us!
Bruh words can't describe my appreciation
I'm here again, who has exam on Wednesday?
Me lol
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everyone watching this video
me toooo 🤣
legend!really helpful video, plz make more CIE math videos
sir you are amazing, i will share your channel with as many people as i can
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Thank you so much man cleared so much issues mate GG bro
good work man ,awesome ,I am a teacher and i went through your videos its good .
LOOOOOOOVE YOU OMG THANK YOU, SAVING MY GRADES
"Don't bullshit yourself" Mr Intuitive 2020
You look exactly like Grigori Perelman. The man who solved the Poincaré conjecture. One of the most difficult problems in modern mathematics
i cant understand from my teacher but i understand from him. thank you so much !
thanks to your worksheet and this video I was able to solve the permutations and combinations questions of today with so much ease 😭
hello, ive been trying to do Question 7 on the worksheet, how would you do it with numbers?
ngl it makes me sad to part with these vids LOL and studying maths made me kinda miss it. i appreciate u very much, thanks a bunch!! maybe i’ll come back if i end up doing A2 maths
Imma produce some useful content outside of mathematics so you’ll get to see my face soon dw
Hey man so my AS level math exam is on Monday,and I’m having difficulty in sketching graphs in trigonometry so do u possible have a worksheet or any website I can refer to ,thanks a ton man!
thank you so much boards are in 2 months and this really helped
hello, in the last part of the steeple Chase question, why did we not multiply by 4 after, because the S can be in 4 different positions?
For the ii) in the first question he did, another way that you can think about it is the total number of arrangements minus the arrangements with the 2s together , i find it less complicated than the way he explained it :)
Thanks for the video I have my as in 2 days wish I had seen this sooner 😭😭
Good luck to everyone writing stats on Wednesday😌
Thank you
vibesss
thank you, have a good one yourself lmao
Good luck tou too if u r writing stats today 😩
@@maryamjaved3519 10 hours to goooo
To your min.20 comment "imagine how many different arrangements of human ideas"... With nearly an infinity of permutations of human thought arrangements its amazing we can agree on as much as we do.
Depends on what you mean by human thought. Because our seeming agreements are done with language. Whereas thought can take more forms than just language.
coolest math teacher
In the second question of steeplchase, why are we taking E also into account i dont get it
sir in question 5ii) why do we multiply by 2 twice instead of once?
Hey! Can you please tell me how to do question 1b from the worksheet.
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thank Y so much bro , please do p3 in your next video
You’re a blessing sir
guys whats a good youtube resource like intuitive for p3 im struggling and i havent started studying yet
Hey man, amazing work putting together this Exam Hack series. I think you solved the last bit of the 2nd question incorrectly, as you didn't account for the selection of the E's. Keep up the great work
you are an amazing teacher
you are just amazing
Hello I have a question..struggling with Q .10 b(ii) : In your answers you give 3 ways of doing it. The first I understand, the second for me doesn't seem to work out:(6C4)x(4C3)x2C1x2C1=240...giving the total, for me, to be 360...and not 180?. I understand your last method too, it's this middle one that is perplexing as to why it doesn't give the same answer as the others. Thanks. Really appreciate your work!!
Hi, could you uh help me out a bit in q1 part (b) of the Worksheet? Pls do reply, seriously in need here rn
YOU ARE THE BEST!
God bless this man
For question 25, part b) ii) can I instead use (6C2) x (5!/3!) ?
Hey on question 4 of your worksheet, the question said different ways and you used combination?
i didnt understand the 7 th qn in the tute..help pls!!!!!!!!!
could u plz explain why u didnt do 6C2/2! in 15:02
u did 6C1*5C1/2!
Thank You SOO Much for this It helps
Hi!
I hope you're doing fine.
I'm not able to solve question 5. May you plz help?
Thanks
So helpful, thank you so muchhh
Thankyouuu 😩
THANK YOU MY GUYYY
for question 27 part (i).... why dont we multiply 181440 by 4!, cuz there are 4 Es which can be arranged differently amongst them?
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On Q27 w2019 p61 i) aren't we supposed to multiply the (9!/2!) by 4! ways in which the E's can be arranged 🤔
to make it easier.......you divide by the amount of number repeating . E.G at time 14:49 he divided by 3 factoril because 7 repeated three times..... You could also write this as (5!/1!*1!*3*)the one factorial comes from having one 3 and one 8 . 3 factorial comes from have 3 sevens hope that helps
i love how passioante you get midway when solving these then have to remember oh yeah wait im recording a video and get back to it
hey i cant still understand why u are doing (2x3)/2!
in the first question 3 part
Thanks man
In the 1st part of the second question. Wouldnt you have to also divide by 4!( factorial ) because the E’s can be rearranged as well ?
No becuase all the 4 E's are counted as one block