Inequalities with Polynomial Functions (Precalculus - College Algebra 46)

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  • Опубліковано 22 жов 2024

КОМЕНТАРІ • 35

  • @christianpardo4192
    @christianpardo4192 4 роки тому +15

    Prof Leonard!
    Haven't taken a math class in two years but I got a 98% in Calc 3 thanks to you and I still watch your videos from time to time. You rock! Thank you!

  • @Harshita_INFP
    @Harshita_INFP 4 роки тому +21

    Sir, you're the one...who made me fall in love with maths....Thank you very much sir.🇮🇳❤️

  • @kristalmartinez8220
    @kristalmartinez8220 3 роки тому +10

    I just want to thank you for saving my life! I can finally understand math the right way

  • @samayasubadin6418
    @samayasubadin6418 2 роки тому +5

    I've hated maths and calculus for a very long time... and this is the video that did it for me. Now I ACTUALLY understand why the graphs look the way they look and the derivatives make so much sense now. Thank you so much, I value a lot the effort you have put into not only this but other videos as well. Love the way you teach Sir! Thank youuu

  • @rozha3963
    @rozha3963 3 роки тому +3

    YOU ARE THE BEST TEACHER EVERRRRRRR !!!!!!

  • @beyondaiden7427
    @beyondaiden7427 4 роки тому +5

    thank you for the video! I didn't really understand it when learning it in class, but now i completely understand it

  • @gabrielfristandi4878
    @gabrielfristandi4878 3 місяці тому

    had I known your videos back in my Highschool days...
    man .... I would've crushed it

  • @binitmishra6750
    @binitmishra6750 4 роки тому +1

    Thanks from the core. Absolutely love the way you teach , sir.

  • @mortezarostami3287
    @mortezarostami3287 2 роки тому +1

    your videos are helping me immensely! thanks for all the great work 👍

  • @timeless9820
    @timeless9820 3 роки тому

    man, this explanation is much better than the one from my textbook. Thanks a lot

  • @georgesadler7830
    @georgesadler7830 2 роки тому

    Professor Leonard, thank you for another solid lecture/video on solving Inequalities with Polynomial Functions. The graphical method and plugging numbers into the polynomials are classical tools that solve inequalities. Many math books use a number line and plugging numbers into polynomials in order to obtain solutions for inequalities.

    • @rosepierce9382
      @rosepierce9382 Рік тому +1

      At this point, I have concluded that you must be a bot.

  • @colchi2547
    @colchi2547 2 роки тому +1

    You are one of the greatest teachers I have had. Every topic is exciting with you explaining it. I hope to enter engineering school soon and be able to master calculus with your help. Hope you can also upload some linear algebra soon, much love professor :)

  • @lseansiamz4251
    @lseansiamz4251 2 роки тому

    Thank you Sir Leonard

  • @saokorosa
    @saokorosa 4 роки тому +1

    You're amazing! Thank you for these videos

  • @rmarani3530
    @rmarani3530 4 роки тому +2

    Thank you so much sir

  • @jorgeargueta4417
    @jorgeargueta4417 4 роки тому

    I'm way past this class now (Thanks to you ) but somehow find this interesting just to watch, again thanks to you. You're the best thanks for all the videos and help.

  • @blahwazhere5271
    @blahwazhere5271 3 роки тому

    You are amazing!!!!
    Thank you for your videos!

  • @FirstLast-tj4nl
    @FirstLast-tj4nl 4 роки тому +1

    Almost done with your Intermediate Algebra playlist.
    I'll see this video in a few weeks =p

  • @maryhowell5753
    @maryhowell5753 4 роки тому

    Thank you for your videos! They are so helpful and easy to understand

  • @Andy-jt5sr
    @Andy-jt5sr Рік тому

    Thanks for calling me smart ^^

  • @manishpingale6558
    @manishpingale6558 3 роки тому

    What a great video!

  • @spacejump7070
    @spacejump7070 4 роки тому +1

    Your awesome sir

  • @akwesiappiah1571
    @akwesiappiah1571 4 роки тому +1

    Waiting for trig!

  • @maksymandrzejdrzyzgiewicz5096
    @maksymandrzejdrzyzgiewicz5096 4 роки тому +1

    Professor, as Trigonometry is nearing, does one have to know geometry such as similarity and congruency, or is the pre-calculus trigonometry a chapter which one can understand thoroughly without those? Warm regards.

  • @roxynoz8245
    @roxynoz8245 Рік тому

    Wouldn't there be three intercepts, in all? Since, x-5 is to the second power, and it's negative. SO, you would split it as x-5 and x+5.

  • @somasahu1234
    @somasahu1234 3 роки тому +1

    U didn't mention wavy curve method?!?

  • @allusative1609
    @allusative1609 Рік тому

    I really really understand everything except for the first step with factoring I just don't understand how to do it by hand and its really frustrating or by ti 84 calculator.

  • @RishabhSingh-fb1ws
    @RishabhSingh-fb1ws 4 роки тому

    Sir I don't have maths this semester but will come next sem sure ☺️😎😎😎for differential equations

  • @MdMusfiqurRahman-hv8dg
    @MdMusfiqurRahman-hv8dg 4 роки тому

    Sir, may I know how many videos are left to complete this playlist?

  • @TheSpasmer
    @TheSpasmer 4 роки тому

    where's the god damn trig part? I ain't paying more until you upload it or change that misleading title. there's no trigonometry here

    • @johnbiluke8406
      @johnbiluke8406 3 роки тому +4

      He's getting to it, be patient. We don't need ignorant people paying anyways.

    • @rosepierce9382
      @rosepierce9382 Рік тому

      @Carrie Oakey Your comments are annoying af.