Differential Equations in 30 minutes - IB Math AA HL

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  • Опубліковано 15 гру 2024

КОМЕНТАРІ • 32

  • @fishfinger321
    @fishfinger321 Рік тому +8

    This may be the single best thing I could ask for 18 hours pre-exam

    • @julianamaths
      @julianamaths  Рік тому +1

      Yes I did rush that day to get it out on time :-D

  • @nationalgamer4436
    @nationalgamer4436 Рік тому +2

    Mam you are the best teacher for teaching physics 🤞 Thank you mam for create very useful video 🥀mam you are best teacher 🥀 Thanks 👍

  • @habiboi_
    @habiboi_ Рік тому +6

    thank you so much for this video, amazing review material on the day before exams!

    • @julianamaths
      @julianamaths  Рік тому

      I hope you did well! I'm slowly doing a few short videos about some of the questions in the exams that I found interesting, maybe you want to check them out!

  • @yuvzyy
    @yuvzyy 7 місяців тому +2

    I dont think ill get a 6, but lets hope for the best! if i do get it, its because of you Mrs. Juliana!

  • @snguru3776
    @snguru3776 Рік тому +1

    Love you mam you are great teacher

  • @janava.v9343
    @janava.v9343 Місяць тому

    10:37 okay firstly your videos help out soo much you got no clue, but the separation here is (1+x)dx = 1/y dy

    • @julianamaths
      @julianamaths  Місяць тому

      Oh no, How did I let that happen 😂😂😂 thanks for pointing it out! There's a part 2 of this video coming out on Friday, I hope there aren't any silly mistakes on that one!

  • @fguizini
    @fguizini 2 місяці тому

    Juliana, o que seriam as siglas "courses AA and AI, SL and HL"?

    • @julianamaths
      @julianamaths  2 місяці тому +1

      Ah, são os currículos que os meus alunos estudam, têm esses 4 tipos de cursos aí que eles podem escolher. Daí às vezes quando o assunto de um vídeo só se aplica a um e não a outro, eu marco no título para os alunos saberem.

    • @fguizini
      @fguizini 2 місяці тому

      @@julianamaths Legal! Obrigado!

  • @bigzaddy
    @bigzaddy 9 місяців тому

    super cool video, i love the way you explain things! helped a lot! was just wondering, for the example taken using the third method, why couldn't homogeneous equations be used? you mentioned its because the other variable had a log but it was in terms of x so im not sure why it still couldn't be used

    • @julianamaths
      @julianamaths  9 місяців тому

      Not really because of the log. It's because the log is of x, not of x/y, and the meaning of "homogeneous" is that everything needs to be of x/y, that's what makes the substitution work.

    • @bigzaddy
      @bigzaddy 9 місяців тому

      thanks a million!@@julianamaths

  • @jandirpassos5327
    @jandirpassos5327 Рік тому

    Very usefull lesson. I hint you show more differential equation applied in physics.

    • @julianamaths
      @julianamaths  Рік тому +1

      I know barely any physics, though :) do you have any equations to suggest?

    • @jandirpassos5327
      @jandirpassos5327 Рік тому

      @@julianamaths Yes, I know it. Actually, I’m physics teacher. Begin with Simple Harmonic Oscillator Motion. It’s a second order differential equation.

  • @snguru3776
    @snguru3776 Рік тому

    Mam please send. New video

  • @yagmurserin4811
    @yagmurserin4811 Рік тому

    hi, i want to thank you. this video is very helpful and you are very beautiful and smart
    !

    • @julianamaths
      @julianamaths  Рік тому

      Thank you for the comment! I hope you can find more of my videos that are also helpful to you :)

  • @snguru3776
    @snguru3776 Рік тому

    Your ❤

  • @rithikjampala220
    @rithikjampala220 7 місяців тому

    I am failing math because of you

  • @karolayneabrantes
    @karolayneabrantes Рік тому

    traz video como esse em português tb

    • @julianamaths
      @julianamaths  Рік тому +1

      Esse aqui está super específico sobre as equações diferenciais de tipos específicos que caem em um exame específico... Mas você tem razão, as técnicas de resolução são genéricas, e não do exame. Eu fico em dúvida se faz sentido? Porque eu tenho feito em português as de conteúdos mais básicos, mas este já é bem avançado e pressupõe um monte de conhecimento prévio.

    • @karolayneabrantes
      @karolayneabrantes Рік тому +2

      @@julianamaths Entendo o seu ponto. Mas a linguagem matemática é a mesma em qlq lugar, o que muda é a lingua no qual ta sendo exposta. Quem estuda pra provas militares por ex aq no BR usa muitos livros de fora pra embasamento.

    • @-_deploy_-
      @-_deploy_- Рік тому +2

      ​@@murilocosta5500cara mt provavelmente fez curso de inglês. Não se aprende a falar inglês com fluência na escola.

  • @ACPDancer0007
    @ACPDancer0007 Рік тому +1

    😮Mam app russian hai❤❤❤

  • @DeepakYadav-ys7dg
    @DeepakYadav-ys7dg Рік тому

    Thank you ma'am,really loved the video

  • @Prakash_Nirmalkar
    @Prakash_Nirmalkar Рік тому

    Entry achhi thi par baithne ka style thoda causal tha