Rationalize The Numerator

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  • Опубликовано: 3 ноя 2024

Комментарии • 173

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  9 месяцев назад

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      @Pro0osh 2 года назад

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    @isaacchinyama4617 2 года назад +34

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  • @operon4218
    @operon4218 2 года назад +8

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      @powerequinox 2 года назад +1

      Was just about to comment the exact same thing 😂

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    • @justadude721
      @justadude721 2 года назад

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      @akoamigo 2 года назад

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      @justadude721 2 года назад

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    @chunran6955 2 года назад +15

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    @dalitsotembo9531 2 года назад +4

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    @grovelnd 2 года назад +16

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      @itsmarvel8675 2 года назад

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    @manasbharadwaj4034 2 года назад +1

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      @clitorispilled 2 года назад

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    @dennn162 2 года назад +6

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    @blesswellchipuna2263 2 года назад

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  • @tanvigaikwad882
    @tanvigaikwad882 2 года назад +8

    Just a simple tip for y'all: when you have to multiply the numerator with same numericals but different signs, use this formulae -> (a+b).(a-b) = a²-b² because when you solve it, you end up in this form. For instance, ({√x+2} -3).({√x+2} +3) where {√x+2} is 'a' and 3 is 'b' so a²= x+2 (as roots get cancelled by squaring it) and b²= 9 and a²-b²=x+2-9 => *x-7* but it only applies when the a's and b's are same with different signs in it. Can ask me doubts :)

    • @Amexella
      @Amexella 2 года назад

      it's a^2 - b^2, this is the *difference in squares* rule

    • @aaaamxr
      @aaaamxr 2 года назад

      its not a^2 + b^2. its a^2 - b^2

    • @tanvigaikwad882
      @tanvigaikwad882 2 года назад

      @@aaaamxr yup thnx

    • @bananaslug1923
      @bananaslug1923 2 года назад

      🤯

  • @justadude721
    @justadude721 2 года назад +3

    1:00 or you could use the identity
    (a+b)(a-b)=a^2-b^2
    I find this identity very crucial in some questions

  • @fatimamosqueda-juarez7176
    @fatimamosqueda-juarez7176 2 года назад +1

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    @brixgalvez1890 2 года назад

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  • @riowardpasay3961
    @riowardpasay3961 2 года назад

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  • @ntbyng
    @ntbyng 2 года назад

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    @dorsavazzan863 2 года назад

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    @dihydrogenmonoxide6231 2 года назад

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    @williamjamessidis2534 2 года назад +4

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    @SRVLOGSYouTube 2 года назад

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    @RandomHans 2 года назад

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    @waiyan8700 2 года назад

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  • @RohitPatil-gd3kc
    @RohitPatil-gd3kc 2 года назад +2

    We can simply use the identity: a² - b² = ( a + b ) ( a - b) , after writing the conjugate

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    @baburcful 11 месяцев назад

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    @aj28b2xe16 2 года назад +1

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    @blue-mn3os 2 года назад

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    @mr.e6748 2 года назад +9

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    • @bilalh66
      @bilalh66 2 года назад +3

      Why did or do you struggle mentally? I suggest solving this problem first and then continuing with education. Maybe start working out? Depends on your situation. Anyways, best of luck

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      @mr.e6748 2 года назад +3

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      @justadude721 2 года назад +2

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    @usoppsfan3014 2 года назад +1

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    • @justadude721
      @justadude721 2 года назад

      I have an exam tmr and this isnt tested but I'm still watching it.
      This isnt my weakest topic but no harm in listening to him

  • @youungol7366
    @youungol7366 2 года назад +1

    Pls do a video on Fourier series and Laplace transforms, I’m really struggling with it

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    @liljashy1463 2 года назад +2

    Can you do (or have you done) something like a "Preparing for Calc 2" lesson where you go over the calc 1 stuff that we're likely to need in calc 2?

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    @Keshavwadhwani 2 года назад +3

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    @solomonwolde7370 10 месяцев назад +1

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    @LaithMMA01 2 года назад +1

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    @NA-vk1ml 2 года назад +3

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  • @bishalsingha607
    @bishalsingha607 2 года назад

    I'm not nitpicking or anything but you can also simply use the formula of
    (a-b)(a+b) = a²-b²

  • @FelixSikindo123
    @FelixSikindo123 2 года назад +1

    This was the topic for today...thank

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    @elvistechpowerbank 2 года назад

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    @bobithebober 2 года назад

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    @yousaf564 2 года назад

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    @pazzza9455 2 года назад

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    @duckhed2491 2 года назад

    Ay the legend is back

  • @doghut
    @doghut 2 года назад +1

    Welcome back

  • @Baralindai
    @Baralindai 2 года назад

    The solution method was excellent.
    Be sure to watch .

  • @dishansaha7950
    @dishansaha7950 2 года назад +1

    Thanks a lot sir!

  • @kawtdod7152
    @kawtdod7152 2 года назад

    HELLO Mister Organic chemistry tutor thank you for Amazingly useful vedioes 💚
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    Cause the dactor asking us about so many functional groups (which Idont Know them )and so many things about poularity and mechanism of all functional groubs and basisty and acidity and reactivity
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    @mhmdalalewi7671 2 года назад +1

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    @dav_artlifephotography 2 года назад +1

    hope will help

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    @SuperMoha86 Год назад

    Fantastic episode😊

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    @brianmuchemi7996 2 года назад

    A motor operating at 240v draws 10A while lifting a 2T block upward at a constant speed of 2.5m/s . Find (i) the horsepower rating (ii) the efficiency

  • @rosepastel
    @rosepastel 2 года назад

    Sir, can you please make a video on converting decimals into rational numbers?
    That would help a lot as I joined school a bit late this year and so I have missed a few chapters.

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    @taylorviljoen6267 2 года назад +1

    Thanks

  • @rtl6042
    @rtl6042 2 года назад +1

    I see you after a long time.

  • @asadhalane
    @asadhalane 2 года назад

    The ministry of labour of the FGS is decided to build a system where all the civilians has to pass through a testing process before applying to any job. The process depends on the type of the job an applicant can apply, If the applicant applies for a job that requires an experience of (5-10) years ,he/she
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    Hint: Master degree holder can
    apply to any job as long as it requires experiences less than 10 years while a person with no experience ,no masters and no bachelors can only apply for a job that requires high
    schools certificate or equivalent
    Problem:
    From the problem statement given
    above build the system where:
    a) The applicants have to have at least three documents for the system to
    be functional (NIC, high school and Non-criminal record certificate)
    b) Based on the assessments above who can apply for this job
    c) If the applicants don’t possess one of the three documents mentioned
    generate a message that informs the applicant that he/she can’t apply for this
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    d) Find and simplify the Boolean equation of the system
    e) Find the minterm and maxterm
    f) Draw the logic circuit

  • @nannee4282
    @nannee4282 Год назад

    Thank you for your help.

  • @Funman942
    @Funman942 5 месяцев назад

    Shouldn't you have multiplied across the denominator at the 2:32 mark? Resulting it in the answer being 4/ 12 + 4 radical 5. I guess it wouldn't matter too much considering it results in the same answer 3 - radical 5/ 4. Mathway proves this.

  • @christycampaan0726
    @christycampaan0726 2 года назад

    How about the rationalizing the numerator with the same indices? Is this the same method of rationalizing numerator?

  • @Keshavwadhwani
    @Keshavwadhwani 2 года назад +2

    ❤️❤️❤️

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    @fanbaobinh8004 5 месяцев назад

    You are the best one

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    @luzmanhasif6071 2 года назад

    What type of apps are you using to record your video sir?

  • @unrated-spike5644
    @unrated-spike5644 4 месяца назад

    It helped
    I appreciate it.

  • @menberehailu8905
    @menberehailu8905 2 года назад

    He is not my teacher but he is my teacher's teacher really really

  • @P.JerryFlomo
    @P.JerryFlomo Месяц назад

    Thank a lot.

  • @AsakeBlessingIsraelmcs--
    @AsakeBlessingIsraelmcs-- 2 года назад +1

    Can you please help me to get answer to this inverse laplace transform s²-5s-6/(s+2)(s-2)(s²+9)

  • @saucetv6452
    @saucetv6452 2 года назад

    Thanks so much man
    I think I should give you my school fees
    There is actually no Math, Physics, Chem topic that has not been treated here
    Thanks so much man
    I'll be back after the Wassce

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    @doniyorkhasanov4722 2 года назад

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    @ching3164 2 года назад

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    @tasmin212 2 года назад

    The only man I will ever simp for ❣️❣️❣️

  • @thatomofolo452
    @thatomofolo452 Год назад

    Great 👍👍😃

  • @chizupan5900
    @chizupan5900 2 года назад

    2 months, hope you've been well. Anyway, thanks

  • @spamosky
    @spamosky 2 года назад

    Putting the education barons in their place one video at time. Thx 😉

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    @TrueBagPipeRock 2 года назад

    always good video

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    @japanesereadingandwriting 2 года назад +1

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    @HSTL_Team 2 года назад

    the only guy i'll watch the full add for

  • @ayoeimoet1312
    @ayoeimoet1312 2 года назад

    How do I solve this question?
    15vr - 4ej - 3xy + 3rv + 7je -8yx
    Or did my teacher miswrite it?
    I have to simplify it
    is it to easy or I just don't understand

  • @rosesnscissors9200
    @rosesnscissors9200 2 года назад

    THANK YOU !!!!!!!

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    @GLOnehouse 2 года назад

    what app do you use for the black board? i wanna try it

  • @Best.muslim902
    @Best.muslim902 5 месяцев назад

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    @imagodeitang 2 года назад

    What software do you use for your whiteboard?

  • @solzok7962
    @solzok7962 Год назад

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  • @siv9501
    @siv9501 2 года назад

    hello, what program do you use

  • @programmingprograms726
    @programmingprograms726 2 года назад

    I wanna see this teacher's face!!!

  • @smtower1843
    @smtower1843 2 года назад

    I have a math problem
    4e^2x-2e^x=0
    What's the value for x?

    • @lordofmysteries6436
      @lordofmysteries6436 2 года назад

      Let e^x be y,
      4y^2-2y=0
      2y(2y-1)=0
      y=0 and y=1/2
      Substitute e^x back into y,
      e^x=0 ❌[makes no sense]
      e^x=1/2
      x=log↓e(1/2) ✅