All of iGCSE Differentiation in 40 Minutes | WHAT YOU NEED TO KNOW

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  • čas přidán 5. 01. 2022
  • LINK TO POWERPOINT: docs.google.com/presentation/...
    Check out my iGCSE Maths Paper 2 Exam Workshop, where I go through the five most crucial topics you need to know in a revision day style format:
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    #igcse0580 #igcsedifferentiation #igcsemathsdifferentiate

Komentáře • 404

  • @GingerMathematician
    @GingerMathematician  Před rokem +11

    If you would like to go through other iGCSE Maths topics in depth, check out the All of iGCSE Playlist here 🙂:
    czcams.com/play/PLYNwTLhq9xZbbYnEipbmqFWb4b-NpOkpd.html
    Check out my iGCSE Maths Paper 2 Exam Workshop, where I go through the five most crucial topics you need to know in a revision day style format:
    www.udemy.com/course/igcse-0580-maths-paper-2-exam-workshop/?referralCode=14EF4EDB1E2914A6B29F

  • @abdullahsadventure4851
    @abdullahsadventure4851 Před 2 měsíci +18

    i found this jewel one day before my exam. CZcams algorithm is an idiot for not recommending me this channel before.

  • @dhairyadoshi508
    @dhairyadoshi508 Před rokem +95

    watching this one day before my maths igcse exam and gotta hand it over to you for explaining it so well!! I am so thankful for your explanation. Literally a lifesaver.

  • @caramalizedsalamander9759

    I am doing paper 4 tomorrow and its all thanks to you that I now am more confident in differentiation sir, thank you so much

  • @Lamplovr
    @Lamplovr Před 10 měsíci +20

    Without you, I seriously would’ve done awful in math, thank you!

  • @amaya3398
    @amaya3398 Před rokem +8

    good luck for everyone having their exam tmw

  • @faithbelham4910
    @faithbelham4910 Před rokem +13

    Thank you! I'm not absolutely horrendous at maths but my work book explains it in a way I can not understand so I practically depend on CZcams as I'm home schooled ❤️

    • @GingerMathematician
      @GingerMathematician  Před rokem +4

      Great to hear these videos have helped your home schooling Faith - any suggestions for future videos please let me know 🙂👍

  • @siti4512
    @siti4512 Před 9 měsíci +7

    having my igcse paper 4 math in a few hours you've help me so much throughout my journey.grateful to have found this channel. thank you so much ginger mathematician!! wish me luck !

  • @minvs
    @minvs Před 2 lety +14

    Doing this video the second time around for revision aand:
    19:54 that is certainly a lot of 4s!
    21:00 - I tried the sum again, all by myself and I got the whole thing correct!!!! Omg!!!
    23:17 lol!
    25:37 they really love curve sketching hmm
    33:17 - truly a painstakingly slow process but it's worth it for those 6 marks! I got the correct answer as well! :DDD
    34:31 - i really thought that was the end ong!!
    That was so much fun! Thank you Mr. G!

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +9

      Great to hear it was so much fun, thank you for the time stamps 😉 I'm surprised not more students make an active effort to re-do previously completed past papers - great way of checking progress 🙂

  • @umamahasim2298
    @umamahasim2298 Před rokem +1

    Please keep making these amazing videos! Couldn't find any other videos on CZcams wherein the 0580 syllabus was covered so well! Thank You!!

    • @GingerMathematician
      @GingerMathematician  Před rokem +3

      Glad they're helpful to you Umamah 😊 Have you seen the whole All if iGCSE Maths Playlist? czcams.com/play/PLYNwTLhq9xZbbYnEipbmqFWb4b-NpOkpd.html

  • @qckrz7881
    @qckrz7881 Před 2 lety +15

    I literally cannot thank you enough, I came across your videos while revising for my maths igcses and you’ve helped me understand these topics so much better. Thank you!

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +2

      Glad I could make this tricky iGCSE topic a little easier for you 😊

  • @oooflexi
    @oooflexi Před 2 lety +6

    thank you so muchh !! My paper 4 is tomorrow and this really helped me to do some quick last minute revision :D I really love your videos , please continue making them !! you're an amazing teacher :D

  • @pushkar8627
    @pushkar8627 Před 2 lety +22

    hey, i actually really liked this and the probablity video, so i mean this all in one series ,and would really want more of these for that final piece of puzzle before i give the 0580 next month, so are you planning to make more of these?

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +8

      Hi there, I would like to put together similar videos on circle theorems, co-ordinate geometry etc but the next couple of weeks are looking super busy, so I will do my best...

    • @pushkar8627
      @pushkar8627 Před 2 lety +4

      @@GingerMathematician Sure , i do understand that !

  • @rayn724
    @rayn724 Před 9 měsíci +4

    my paper 2 is tomorrow and i’ve had no decent teacher in a year so these videos have been my only hope

    • @GingerMathematician
      @GingerMathematician  Před 9 měsíci +1

      Let me know how you get on :-)

    • @rayn724
      @rayn724 Před 9 měsíci

      @@GingerMathematicianmy exam went quite well ! i had slight difficulty in a question from vectors (surprisingly, as vectors is my best topic) but otherwise i was able to solve all of the questions!

    • @sissi9100
      @sissi9100 Před 4 měsíci

      @@rayn724hey, just wondering how much did you get?

    • @rayn724
      @rayn724 Před 3 měsíci

      @@sissi9100 bad news😭 my paper2 went very well but my paper 4 was extremely difficult (zone 4) i ended up getting a B though. im not happy with my grade but at least it's not a C 😓

    • @sissi9100
      @sissi9100 Před 3 měsíci

      @@rayn724 Oh I’m sorry about that, I noticed a lot of my older friends got a B as well so you’re not alone. I’m taking mine this may/June

  • @valleygirly
    @valleygirly Před 10 měsíci +1

    i love your videos they're so simple and informative and great last minute practice!!!

  • @afshaankazi7641
    @afshaankazi7641 Před 2 lety +2

    thanx so much brother, you are a lifesaver. this was the oly topic disturbing me in paper 4 and u made that crysal clear. keep going and i am always supporting u

  • @jiyamali8182
    @jiyamali8182 Před rokem +2

    hey! my preliminary exam is right tom and i really wanted to test my skills, couldn't find anything better than your videos! i solve along with you while pausing the video and check for my answers...this is so effective as i get my doubts solved right there..thanku so much

    • @GingerMathematician
      @GingerMathematician  Před rokem +2

      Best of luck Jiya for today 🙂 Let me know how the prelim went! 👍

  • @biancamariest3371
    @biancamariest3371 Před 9 měsíci +3

    You are such an amazing person!! You deserve the whole world!

  • @oreoeatsoreos9412
    @oreoeatsoreos9412 Před 2 lety +1

    less than 24 hrs till p4, been watching some fo your videos for igcse. they have been a huge help so thank you.

  • @mahnoorhadi9306
    @mahnoorhadi9306 Před 2 lety +1

    thankyou so much! will rewatch this video tomorrow morning as i have my caie in the afternoon. this video really helped me.

  • @yahboyyah
    @yahboyyah Před rokem +7

    Thanks so much for the slides, these help so much for my mock exams (coming in 4 days)

  • @aytch16
    @aytch16 Před rokem

    I’ve always found graphs related to differentiation difficult. All of your videos are really helpful.

  • @diyan1338
    @diyan1338 Před 2 lety +1

    Thank you sm!! The explanations were so clear and thorough 💎

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +4

      No worries Diya - I try and stick to my mantra "Learning Efficiently" 🙂

  • @mohamedhussein7105
    @mohamedhussein7105 Před 2 lety +2

    Absolute life saver. Have my exams in 5 days and never understood this topic. Thank you so much.

  • @minvs
    @minvs Před 2 lety +31

    This is exactly what I needed!

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +5

      Perfect timing 😉

    • @minvs
      @minvs Před 2 lety +2

      @@GingerMathematician :DDD

    • @pushkar8627
      @pushkar8627 Před 2 lety +2

      We are on the same page,mate

    • @minvs
      @minvs Před 2 lety +3

      @@pushkar8627 Ayy! What subjects did you take :D? I might be able to provide some tips for it 🙂

    • @pushkar8627
      @pushkar8627 Před 2 lety +2

      Biology -0610
      Chemistry-0620
      Physics-0625
      Ict-0417
      English-0510

  • @vee4815
    @vee4815 Před 2 lety +1

    This is so helpful as a self study during summer vacations. Thank you so much

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +4

      What you need and to the point 😊 Hopefully you can enjoy some free time in between your self-study 👍

  • @arunarao8201
    @arunarao8201 Před 6 měsíci +1

    Thank you so much sir 🙏🙏, I have my boards in two weeks and this video makes differentiation seem so simple and straightforward, hats off to you!! 😊

  • @nawalshahid4802
    @nawalshahid4802 Před 2 měsíci +1

    learning this right before my maths igcse ...thank you sir for being there for us

  • @Salaarrdevaartha
    @Salaarrdevaartha Před rokem +2

    Hey man I jus wanted to drop this message saying you’re such a wonderful human being,helping many students out there for free,please continue you we will all support you!!

    • @GingerMathematician
      @GingerMathematician  Před rokem +3

      Thank you Hx 👍 Taking a break at the moment but I'll be back on it again soon 😊👍

    • @Salaarrdevaartha
      @Salaarrdevaartha Před rokem +3

      Hey man I wanted to say,I am writing 0580 as the subject code for 2024 feb march,you post the main questions that may repeat could you do this for all the topics,such as algebra and probability for example

    • @GingerMathematician
      @GingerMathematician  Před rokem +1

      @@Salaarrdevaartha All in my All of iGCSE Maths Playlist here 😊👍: czcams.com/play/PLYNwTLhq9xZbbYnEipbmqFWb4b-NpOkpd.html

  • @rangerking_7249
    @rangerking_7249 Před 2 lety +1

    And also this is exactly what i needed, superb!

  • @bigbird2130
    @bigbird2130 Před 11 měsíci +2

    100% the most useful and effective video I've seen

    • @GingerMathematician
      @GingerMathematician  Před 11 měsíci

      Thank you Big Bird 👍 - any video suggestions please let me know 😊

  • @minvs
    @minvs Před 2 lety +2

    I look forward to seeing this series for trigonometry and line graph as well! that would be a life-saver!
    Could I also request a video on Compound Interest? I know most people find that easy but I haven't been able to understand it much...

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +2

      What kind of trigonometry, trig graph questions 🙂? I will make a new poll with another 5 topics and see which are the most popular 👍

    • @minvs
      @minvs Před 2 lety +1

      @@GingerMathematician Mostly basics and the questions where they ask to find from 3D shapes! I'll go vote on the poll!

  • @drqstic1059
    @drqstic1059 Před rokem

    You are a legend sir. Found your channel 2 months ago and my test marks have been going up ever since. Coming up to my mocks in a few weeks and I am trying my best to study up on any weak topics. ❤❤

    • @GingerMathematician
      @GingerMathematician  Před rokem

      Great to see the content is helping 😊 Feel free to check out my All of iGCSE Maths Playlist here 👍: czcams.com/play/PLYNwTLhq9xZbbYnEipbmqFWb4b-NpOkpd.html

  • @rangerking_7249
    @rangerking_7249 Před 2 lety +1

    Thank you so much for your help, this video really helped me A LOT! I have my paper 4 tomorrow so wish me luck. THanks

  • @BeReal206
    @BeReal206 Před 2 lety +4

    I really needed this! Tomorrow I my exam and I was told and taught this by my teacher a few days ago, but I never understood a single thing and didn't get the time to look into it due to other exams. THANK YOU SO SO MUCH! just pray that the exam is easy and I find the differentiation quest easy!

  • @Huawei-np1cq
    @Huawei-np1cq Před rokem +2

    your natural concealer looks good
    Literally not wasting my time :]

  • @user-je6ik4ux2y
    @user-je6ik4ux2y Před rokem +2

    This guy is awesome I now fully understand differentiation 😢😊

  • @hitishisingh3037
    @hitishisingh3037 Před 5 měsíci +1

    A day before my math exam, really love your videos

  • @mac45
    @mac45 Před 2 lety +1

    Thank you so much.I've finally understood differentiation.😄

  • @funandgaming1551
    @funandgaming1551 Před 9 měsíci +2

    I have my paper 2 exam on Wednesday I am really tensed your videos really helped me thanks alot

  • @lodiraisa
    @lodiraisa Před rokem

    Can somone pls explain how the question 7 @25:50 was factorized? I didnt get it because of the rearranged form.

  • @Arctic117
    @Arctic117 Před rokem +3

    I got my math p4 tomorrow, and thanks to you I'm super prepared!

    • @GingerMathematician
      @GingerMathematician  Před rokem +2

      Great to hear Arctic 🙂 👍

    • @Arctic117
      @Arctic117 Před rokem

      @@GingerMathematician I just gave my paper a couple hours ago it it went soo good! I almost finished an hour early :D

  • @lilygorden
    @lilygorden Před 7 měsíci +1

    THANK YOU SOO MUCHH !!HELPED A LOT!!!!

  • @gytox9570
    @gytox9570 Před měsícem +1

    Hello sir, would you be able to kindly explain to me how and why you drew the graph for question 9 (a) (iii)? I don't understand what a repeated root is and why the cubic crosses the axis twice? Thank you so much in advance. The question is at about 16:00

  • @Ideaxx
    @Ideaxx Před 2 měsíci +2

    Underrated teacher

  • @hossamobeid2905
    @hossamobeid2905 Před 2 lety +1

    Keep going with this stuff u r the best !!

  • @user-kb9fb2xc4d
    @user-kb9fb2xc4d Před 2 lety +1

    this video helped me a lot in paper 4 today! thank u so muchhhh

  • @115-manalahmed9
    @115-manalahmed9 Před 2 lety +1

    Thank you so much. You are such a life saviour

  • @erum.5092
    @erum.5092 Před rokem +1

    I have never found studying maths so easy iny life thankyou so much sir youre a lifesaver

  • @rehanabokhari4482
    @rehanabokhari4482 Před rokem +1

    Nicely explained all previous past paper topic q's
    Very good effort
    I liked it
    Made easy to work with one topic
    Thanks

  • @user-wn5gr7by2o
    @user-wn5gr7by2o Před rokem +3

    My god, this channel saved my life:). I study on IGSCe course in Russia and tomorrow there will be a unit assessment, if I would fail it I will be kicked out of school. But in this 40 minutes, I studied so much, that now I’m 100% sure that I will get good grade for those test! THANK YOU!!!

    • @GingerMathematician
      @GingerMathematician  Před rokem +3

      No problem Alexander, happy to help 😊 Good luck!

    • @GingerMathematician
      @GingerMathematician  Před rokem +2

      No problem Alexander, happy to help 😊 Good luck!

    • @erum.5092
      @erum.5092 Před rokem

      So did they kick you out or not?

    • @user-wn5gr7by2o
      @user-wn5gr7by2o Před rokem

      @@erum.5092 nope, I did extended math for a “B” grade)

    • @user-wn5gr7by2o
      @user-wn5gr7by2o Před rokem

      @@erum.5092 but anyway I will not be able to finish A level course, there is so a lot of very good teachers who left Russia

  • @didyouforgetalready
    @didyouforgetalready Před rokem +2

    Thank you!! I've been going through past papers and I find it difficult when to identify a question is asking for differentiation because the wordings VERY different from my textbook questions :(( this video helped me grasp some sort pf understanding!!! thank you!! js one question, so when they ask us to find the coordinates of the turning point or two stationary points the gradient will ALWAYS be 0?

  • @ClassycreverFootball
    @ClassycreverFootball Před 5 měsíci +1

    HELLOOO!! EVERY SINGLE EXAM.....THIS IS WHERE I USED TO STRUGGLE IN. IM FEELING SO CONFIDENT BECOZZ OF U. THANK YOU SO MUCH

  • @ivansteenkamp3589
    @ivansteenkamp3589 Před rokem +1

    Thanks Ginger Mathematician, you inspire me to be better.

  • @titaniadania9440
    @titaniadania9440 Před 6 měsíci +1

    you are an absolute angel thank you for all you do!

  • @fortaang1145
    @fortaang1145 Před rokem +1

    Most underrated maths Teacher. Its either this maths teacher or IGCSE maths tutuor. They are all you need to get a 9 for your maths exam.

  • @minvs
    @minvs Před 2 lety +4

    Thank you so much Mr. Ginger Math! My mock is tomorrow and this helped A TON.

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +2

      No worries Min 👍 Best of luck tomorrow and let me know how you get on 😊

    • @minvs
      @minvs Před 2 lety +2

      @@GingerMathematician It was kind of difficult but it was better than last time. Math is not my forte but I'm working on getting that A*!

    • @pushkar8627
      @pushkar8627 Před 2 lety +1

      Hey , i do also have my mock tommorow

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +2

      Keep working hard Min and you'll get there 👍

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +1

      What kind of mock are you doing TheOtherGuy?

  • @lovelyangela2734
    @lovelyangela2734 Před rokem +2

    THANK YOU SO MUCH FOR THIS I WAS NOT UNDERSTANDING THIS TOPIC AT ALL AND MY EXAM M/J 2023 41 IS 4 DAYS SO THIS REALLY HELPED ME A LOT APPREACIATE IT!!

  • @umairsaifullah4841
    @umairsaifullah4841 Před rokem +1

    wonderful, thanks!!!

  • @tushiglutbekh5453
    @tushiglutbekh5453 Před 5 měsíci +1

    thanks simple and easy to understand i was stressing out bcz i cannot find the way to solve but you made me understand in 2 minute😁😁

  • @Spex07
    @Spex07 Před rokem +1

    Thank you so much sir I did not get differentiation at all and after this video I get it much better, thank you so much

  • @rohailrehamn8742
    @rohailrehamn8742 Před 2 lety +1

    sir thank u alot this has helped a lot! Thank you so much!

  • @jialuyu3741
    @jialuyu3741 Před rokem +1

    i love u ginger mathematician the best practical igcse maths teacher on youtube

  • @MathletebySaad
    @MathletebySaad Před rokem +1

    This is great work!

    • @GingerMathematician
      @GingerMathematician  Před rokem +2

      Thanks Saad - you really do a ton for your O Level Maths students :-)

  • @talky1823
    @talky1823 Před 9 měsíci +2

    Paper 4 tmr 🫡 Thank you so much for these videos which have helped me a lot!
    Selected students for extended maths here JUST got selected last term (about 4 months ago) and we had to rush through the extended part of the syllabus, so thank you so much for this 🙏👏

  • @kksrihari3268
    @kksrihari3268 Před 2 lety +1

    Thank you so much sir
    It helped me a lot to get my grades up .

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +1

      Great to hear Srihari, I will try to do more iGCSE videos by topic 👍

  • @IIBvxzII
    @IIBvxzII Před 10 měsíci +1

    very useful, thanks very much.

  • @vivianebajjani
    @vivianebajjani Před 3 měsíci +2

    35:15 do we only take the second derivative when finding the min and max points? does it appear anywhere else in differentiation or 0580?

  • @sarcasticsibs2846
    @sarcasticsibs2846 Před 11 měsíci +1

    Thank you so much very helpful!!!!!

  • @i7ma7hz
    @i7ma7hz Před 2 měsíci +2

    Made me understand diffrentiation one day before my exam thank you

  • @sarahcallistaa
    @sarahcallistaa Před 2 lety +1

    May I ask how would we know when to use the differentiated equation or the original equation when given example gradient at x = 4 / turning points or stationary points?

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +1

      If they want the gradient at a specific point, always use the differentiated equation 🙂

  • @wafasharif2657
    @wafasharif2657 Před rokem +1

    Thank you so much god bless you❤

  • @adamadam6397
    @adamadam6397 Před 2 měsíci +1

    math p4 igs are tmmr, this helped a lot

  • @dha_hsn875
    @dha_hsn875 Před rokem +1

    i love u the paper 4 mock is on monday thank you so much

  • @bayerndeserveh3ll522
    @bayerndeserveh3ll522 Před rokem +2

    honestly your the goat man appreciate you alot

  • @charleneaw1448
    @charleneaw1448 Před rokem +1

    Thank you for this video its very helpful

  • @farhatazeem5779
    @farhatazeem5779 Před rokem +1

    this is so helpful...God bless you

  • @haleluyaarega9289
    @haleluyaarega9289 Před rokem +1

    ur a life saver thank you ❤️

  • @ishamobashar9853
    @ishamobashar9853 Před 5 měsíci +1

    thank you ! 😃👍

  • @vivianebajjani
    @vivianebajjani Před 3 měsíci +2

    Sorry for all the questions but how would we show the min and max points using gradients, logic, and sketching (like the markscheme said instead of the 2nd derivative)?
    Also why did you write d^2y/dx^2 and not dy^2/dx^2?

    • @GingerMathematician
      @GingerMathematician  Před 3 měsíci +1

      You can just put in values into dy / dx and see how the gradient changes to work out a max or min 👍

  • @thienantran502
    @thienantran502 Před 2 měsíci +1

    Bro make real magic frrr luv ur vid alot ❤❤

    • @GingerMathematician
      @GingerMathematician  Před 2 měsíci +1

      I'm so glad you enjoyed the video and left a comment! It means a lot. If you have requests or ideas for future videos, I'd love to hear them! You can send them to gingermathematician@gmail.com

  • @KING-uh5ry
    @KING-uh5ry Před 3 měsíci +1

    Sir can you please explain why did you substitute the (2,6) twice in the equation at 24:06

    • @GingerMathematician
      @GingerMathematician  Před 3 měsíci +1

      Once to work out the gradient and once to find the equation of the straight line

  • @SmartGuy222
    @SmartGuy222 Před rokem +1

    Hi Mr. Ginger, thanks for the video as always. I have a question about the last question in the video. In my textbook of 0580, there doesn't seem to be second derivatives. Could you create a separate video explaining second derivatives?

    • @GingerMathematician
      @GingerMathematician  Před rokem +1

      You don't need second derivatives to identify maxima and minima but simpler than (in my opinion) to other methods on the course 🙂👍

  • @jalanajayawardena3349
    @jalanajayawardena3349 Před 2 lety +1

    Thank you so much!!! Just wondering does this topic come under graphs or not??

  • @nejsnek1410
    @nejsnek1410 Před 2 lety +1

    Will there be questions that require us to prove the rules of derivatives using the limit definition of derivatives in IGCSE, or is it just differentiating directly? Because our school did not cover limits yet despite it being so helpful to understand derivatives.

    • @GingerMathematician
      @GingerMathematician  Před 2 lety +1

      Just differentiating directly - IB HL Analysis expects you to be able to differentiate from first principles... 👍

  • @aya-rj5nx
    @aya-rj5nx Před rokem +1

    thank you sooo much!!!

  • @mixed-math8216
    @mixed-math8216 Před 6 měsíci +1

    @GingerMathematician, at 15:24, question 9a)i), why is a=2, shouldn't it be -2? thanks.

    • @GingerMathematician
      @GingerMathematician  Před 6 měsíci +2

      If x (x - 2) = 0, then one answer is x - 2 = 0, so x must be 2. So that is why a is positive and not negative 2 :-)

    • @mixed-math8216
      @mixed-math8216 Před 6 měsíci

      @@GingerMathematician okay, got it, thanks :)

  • @kartikkhandelwal2713
    @kartikkhandelwal2713 Před rokem +1

    Sir i needed an opinion, i have my october november attempt in a month now, should i start the past year papers or still strengthen my topics?

    • @GingerMathematician
      @GingerMathematician  Před rokem +1

      Past papers are the way to go 👍 I would also recommend this video to find out your strengths and weaknesses czcams.com/video/PobZYoYOeiM/video.html Then use this playlist to reinforce specific topics 🙂 czcams.com/play/PLYNwTLhq9xZbbYnEipbmqFWb4b-NpOkpd.html

  • @aseelkori8432
    @aseelkori8432 Před 2 lety +3

    my IGCSE math exam is in two days ... THIS REALLLYYY HELLPPED .. i can't thank you enough for this.🥰🤍

  • @palaksamani3570
    @palaksamani3570 Před 9 měsíci +2

    how do you know when to differenciate when its embedded?

  • @leisurely7689
    @leisurely7689 Před rokem +1

    Thank so much ❤

  • @olgaaheras4220
    @olgaaheras4220 Před 3 měsíci +1

    Where can I find topic past papers to practice more differentiation questions

  • @letsrecite7418
    @letsrecite7418 Před 7 měsíci +1

    Would you be able to inform me what is the latest edition textbook for Pearson Edexcel igcse mathematics B. I watch all your videos but in the country I am in they are cutting off the internet too much, so I will have to rely on textbook. My family is going to buy the textbook in the UK and someone flying here can bring it to me. Please can you let me know as soon as possible so I can order the correct book and start on it quickly, thankyou in advance of your reply

    • @GingerMathematician
      @GingerMathematician  Před 7 měsíci +1

      I recommend checking the Pearson website or contacting a reputable book retailer in the UK for the most up-to-date information on the latest edition of the textbook :-)

  • @hypebeastBS
    @hypebeastBS Před 4 měsíci +1

    Hi sir, just wanted to mention at 32:36, I'm wondering how you got y=50 because when I typed it in my calculator I got y=100

  • @hazelcloud4520
    @hazelcloud4520 Před 2 lety +1

    THANK YOU SO MUCH!

  • @Salaarrdevaartha
    @Salaarrdevaartha Před 6 měsíci +1

    @16:20 sir why do we have to bend the curve,in a normal cubic curve it doesn’t bend

    • @GingerMathematician
      @GingerMathematician  Před 6 měsíci +1

      y = x^3 has no "bend" so to speak but most cubic graphs do have some kind of clear bend in the function

  • @haka5630
    @haka5630 Před 5 měsíci +2

    Could you make a differentiation video for the edexcel iGCSE board? This video was great.

    • @GingerMathematician
      @GingerMathematician  Před 5 měsíci +1

      Not soon but I'd like to add to my Edexcel collection 👍

    • @haka5630
      @haka5630 Před 5 měsíci +1

      @@GingerMathematician thanks man, you're amazing.

  • @Spex07
    @Spex07 Před rokem +1

    I have a question though, instead of factorising can we use the quadratic formula?

  • @muathalmufti9045
    @muathalmufti9045 Před rokem +2

    for minutes 37:23 will they accept all 3 marks if i use table of variation?

  • @mixed-math8216
    @mixed-math8216 Před 6 měsíci +1

    WhooHoo! TYSM, v.useful.