Synthetic Division & Remainder Theorem

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  • Опубліковано 3 січ 2025

КОМЕНТАРІ • 470

  • @TheReaIOptimusPrime
    @TheReaIOptimusPrime 9 років тому +132

    I am more intrigued by your cursive skills

    • @profrobbob
      @profrobbob  9 років тому +14

      +TheTasteOfInk05 thanks for watching and subbing...lol, I have a video teaching my cursive too:)

    • @werebreakingtheconditionin393
      @werebreakingtheconditionin393 8 років тому

      +ProfRobBob You're keeping in step
      In the line
      Got your chin held high and you feel just fine
      Cause you do
      What you're told
      But inside your heart it is black and it's hollow and it's cold

    • @aut8786
      @aut8786 8 років тому

      yeah me too!

    • @MiaaMestiza_
      @MiaaMestiza_ 7 років тому

      SAME! I had to do a second take on that... ten times :|

  • @countlessmelanin8650
    @countlessmelanin8650 8 років тому +32

    Shoutout to the people who didn't understand and came straight to UA-cam for answers/ explanations
    I salute you!

    • @profrobbob
      @profrobbob  8 років тому +3

      ...and please don't forget to like, subscribe, share thru social medias and with your teacher and classmates so these free educational channels can keep growing and remain free for everyone:D

  • @BerzerkerWrestling
    @BerzerkerWrestling 9 років тому +84

    I really like the way you wrote "synthetic division"

    • @profrobbob
      @profrobbob  9 років тому +5

      +Casey Walkley thanks...if you subscribe you will also find some videos teaching my cursive style...BAM!!!
      Thanks for watching!

    • @PrajodChemmarathilPrasad
      @PrajodChemmarathilPrasad 9 років тому +2

      +ProfRobBob its awesome!

    • @profrobbob
      @profrobbob  9 років тому +3

      +Prajod Chemmarathil Prasad thanks for watching!
      Please take the time to subscribe and share this channel with everyone to help this free educational channel grow and remain free for everyone:D

    • @jean-kiara
      @jean-kiara 3 місяці тому

      That cursive handwriting really caught me off guard.

  • @saiprachethan1012
    @saiprachethan1012 8 років тому +35

    finally u got the nice hand writing that most of the teachers do not have

  • @profrobbob
    @profrobbob  11 років тому +1

    THANK YOU Kelley for watching and supporting my channel and I hope you continue to find my channel helpful and will tell all your friends and classmates where to find me so my channel can continue to groW and benefit others like yourself:)

  • @Roan.bot.
    @Roan.bot. 7 років тому +24

    The intro was wonderful

    • @profrobbob
      @profrobbob  7 років тому +4

      Please like, sub and share because there is plenty more where that came from...BAM!!!

  • @profrobbob
    @profrobbob  12 років тому

    Yes, you absolutely can. I don't usually encourage this because what other decimals are created. If it was 3x+2 for example dividing by 3 can creat many fractions that you must deal with or round off error if you round a repeating decimal or any decimal for that matter.

  • @profrobbob
    @profrobbob  11 років тому

    Glad you found my channel and my videos helpful with your online class! And thank you for supporting and subscribing...together we can pass this class and I'll look forward to hearing about that final passing grade:)

  • @profrobbob
    @profrobbob  11 років тому +1

    Thanks for loving and liking:)...and I hope you continue to enjoy your learning experience from Tarrou's Chalk Talk!

  • @profrobbob
    @profrobbob  11 років тому

    Thank you and thank you and thank you for watching!

  • @profrobbob
    @profrobbob  11 років тому

    Thank you again for choosing my channel to watch and learn from and being so understanding:)

  • @magdelineadler4284
    @magdelineadler4284 9 років тому +1

    Your mental math technique has changed my life. No one's ever told to do the math left to right. Thank you

  • @profrobbob
    @profrobbob  11 років тому

    I did a search on the Internet and there does appear to be expanded models you can follow to synthetically divide when your divisor is not linear...but I have never seen that!!! There is always something new to learn:) thank you for watching, I hope you figure out your problem. Sorry I could not be more help.

  • @intothenight5932
    @intothenight5932 10 років тому +11

    Of all the math tutors on UA-cam, Mr. T is by far the best. Thanks for the videos :)

    • @intothenight5932
      @intothenight5932 10 років тому

      ...Bam!

    • @profrobbob
      @profrobbob  10 років тому +1

      You're welcome and thanks for the compliment gian calcag !
      Please don't forget to Like, SUBSCRIBE and spread the word about Tarrou's Chalk Talk to everyone so I can groW and help others:D

    • @intothenight5932
      @intothenight5932 10 років тому +1

      will do sir lol. Keep up the good work :)

    • @profrobbob
      @profrobbob  10 років тому +2

      gian calcag BAM!!!

  • @profrobbob
    @profrobbob  11 років тому

    You're welcome...and THANK YOU for supporting by liking and subscribing!

  • @profrobbob
    @profrobbob  11 років тому

    That sounds like ALOT of math! I'm sorry to say I do not have a section on rotating of axes...but might need to add it to my "to do" list. Thank you for liking and subscribing, I appreciate your support with my channel growth! I'm so glad you found my videos so helpful with the loads of math you have to learn and remember..."You have all the reason in the world to achieve your greatest goals. "Imagination" plus "motivation" equals "realization"! (not my quote but I thought it was fitting)

  • @profrobbob
    @profrobbob  11 років тому

    I am planning for teaching two classes next year that I don't have notes for, so I am very busy. I am sorry, I am not going to be able to make a video for you. I did google your request and a nice little proof was the first website. I appreciate you watching my videos, your kind words, and your support. I wish I could be more help.

  • @profrobbob
    @profrobbob  11 років тому

    Thanks for "liking" my videos and I hope you keep coming back whenever you feel the need for a little math in your life:)

  • @profrobbob
    @profrobbob  11 років тому

    You need to divide both polynomials by 2 to get the leading coefficient of what you are dividing by to equal 1 first. If your divisor is x+1/2, you will be synthetically dividing by -1/2

  • @profrobbob
    @profrobbob  11 років тому

    Thank you Nichole…funny, I just received a comment telling me that they could NOT read my writing:(
    …and THAT….makes me very sad!!! I cherish the hand written letters from my wife over these past 20 years…how do you replace that thru a text?!
    Anyway…thanks for watching!

  • @profrobbob
    @profrobbob  11 років тому

    You are so welcome...THANKS for supporting by subscribing!...and please share with your friends if they need help as well:D

  • @profrobbob
    @profrobbob  11 років тому

    by "real numbers of polynomials" do you need mean finding real zeros...if so look at "solving higher order polynomials" The intermediate value theorem states if the function is constant and there is a sign change in the answers of f(a) and f(b), then there is an x-intercept (zero) between a & b.

  • @profrobbob
    @profrobbob  12 років тому

    Thank you for that endorsement! Explaining has always been part of my teaching style and I am fortunate that most of my students actually DO appreciate me:) But accolades are something you can never hear too often, so thank you for taking the time to "say it"!

  • @THEQuantumPolkaDots
    @THEQuantumPolkaDots 10 років тому +8

    I love your enthusiasm. Like in this video when you seemed so amused that the -3 from the remainder theorem matched the remainder. I'm sure you've done that a million times too haha. But that is why my UA-cam picture is what it is...I'm the same way! Anyways, I have been using your videos for a year now and I wouldn't be making it through college without them! Thank you so much!

    • @profrobbob
      @profrobbob  10 років тому +1

      I just realized that we did not reply to this great complimentary comment you sent two weeks ago...and for that I apologize
      THEQuantumPolkaDots ! I was looking for another comment you made and realized that you have been a subscriber for a whole year now, 11/13/13 to be exact...that's awesome. We are so glad to hear that these videos are supplying you with most of the help you have needed so far and look forward to congratulating you when you graduate. Sometimes the questions don't get answered because there are not enough hours in the day...but we do truly appreciate all the support and sharing from subscribers like you:D

  • @MileeWilson
    @MileeWilson 9 років тому +18

    Beautiful Hand writing .

    • @profrobbob
      @profrobbob  9 років тому +1

      Mi-lee Wilson thanks!...I have a lesson for that too:)

    • @MileeWilson
      @MileeWilson 9 років тому +1

      Where? On this Channel? I'd love to watch it!

    • @profrobbob
      @profrobbob  9 років тому +1

      Mi-lee Wilson ua-cam.com/video/ui9yJFLXyxY/v-deo.html here is the link to one of them. You can find the caps and numbers if you type "cursive" and search the magnifying glass. I also have a practice page on my website at www.profrobbob.com
      Thanks for your interest:)

  • @profrobbob
    @profrobbob  11 років тому

    And THANK YOU for your support!

  • @profrobbob
    @profrobbob  11 років тому

    They may be testing whether you know when long division is required.

  • @profrobbob
    @profrobbob  11 років тому

    THANK YOU! All you have to do is subscribe and I can teach you anytime, 24/7, whenever you feel like learning more math:)

  • @jackofalltrades5732
    @jackofalltrades5732 7 років тому +1

    This is my first video of yours and my immediate thought is
    'Woah you writing is pretty!

    • @profrobbob
      @profrobbob  7 років тому

      Thanks for watching, I also have a few videos and my cursive if you need a break from math:)
      Please take the time to like, sub and continue to share this free study channel with your fiends, classmates and teacher so ALL current and future students know where to find us...BAM!!!

  • @noorafghanistann
    @noorafghanistann 9 років тому +23

    You are so awesome Professor Tarrou!
    Thank you SO MUCH for explaining the Remainder Theorem!
    I really needed a better explanation on that!
    Now I understand it completely!
    THANKS AGAIN! :)

  • @profrobbob
    @profrobbob  12 років тому

    A factor divides evenly, like 3 is a factor of 15 because 15/3=5. So, x-3 is not a factor of your polynomial. But you can divide by x-3, but when you take the constant from the binomial you are dividing with...you must change the sign. You should be doing synthetic division with 3, not -3

  • @Maakimaaku
    @Maakimaaku 11 років тому +1

    I extremely appreciate how you have an up beat attitude throughout the video! It makes learning so much more easier. If you're a teacher, your students are very lucky!

    • @profrobbob
      @profrobbob  11 років тому

      Thanks for watching…I've been teaching high school math for 18 years & teaching on UA-cam is in addition to my full time job but totally mimics my in class teaching style…down to the chalkboards:) Please share with others and remind them to SUBSCRIBE and support!

    • @Maakimaaku
      @Maakimaaku 11 років тому +1

      No prob Rob!

  • @profrobbob
    @profrobbob  12 років тому

    I have a video combining Rolle's Theorem with the Intermediate Value Theorem.

  • @profrobbob
    @profrobbob  11 років тому

    The words escape me sometimes...thanks for teaching the teacher:) And THANK YOU for supporting by liking and subscribing too!

  • @Bokuedits
    @Bokuedits 4 роки тому +1

    Man I love this guy he is so positive and he teaches so good

    • @profrobbob
      @profrobbob  4 роки тому

      THANKS for the compliment! and for watching and learning!
      Please take the time to like, sub and share this channel with everyone...BAM!!!

  • @profrobbob
    @profrobbob  11 років тому

    You're welcome. ...and that's AWESOME about your "A"...keep up the extra studying and next thing you know you'll like math and start tutoring your friends or maybe even helping your teacher:)
    Thanks for choosing my channel to learn from and support and help me groW!

  • @profrobbob
    @profrobbob  11 років тому

    Thanks for choosing my channel to learn from and liking my video! I hope you will return the next time you need extra help:)

  • @redskins21kyle
    @redskins21kyle 7 років тому +13

    Going to kill it today on my pre-calc exam

    • @profrobbob
      @profrobbob  7 років тому

      After all that studying I sure hope so...BAM!!!
      Thanks for watching!

  • @jeffayako2854
    @jeffayako2854 6 років тому +1

    U r making me love math coz of ur sound and the way u r solving it makes it look easy

    • @profrobbob
      @profrobbob  6 років тому

      Thanks for watching Jeff...those are words a math teacher will never get tired of hearing...BAM!!!
      Please take the time to like, sub and share this free resource with everyone:D

    • @jeffayako2854
      @jeffayako2854 6 років тому +1

      @@profrobbob thanks professor for replying to my message am so much motivated.

    • @profrobbob
      @profrobbob  6 років тому

      :)@@jeffayako2854

  • @Kelleyo
    @Kelleyo 11 років тому

    You are AMAZING!!!!!!!!!!! I don't know how I would survive high school math without you!

  • @profrobbob
    @profrobbob  12 років тому

    Thank you for watching and liking my videos:)

  • @KillerCroconaw
    @KillerCroconaw 10 років тому +5

    Thank you because your videos have really helped me. I always watch your videos after school and you explain everything so well. I have a test tomorrow and had to relearn this but you have helped me.

  • @profrobbob
    @profrobbob  11 років тому

    You are very welcome...enjoy teaching tomorrow!

  • @profrobbob
    @profrobbob  11 років тому

    THANKS for watching:)

  • @milessims5398
    @milessims5398 11 років тому

    You have the nicest hand writing I've ever seen in my life.. Very helpful video btw!

  • @profrobbob
    @profrobbob  11 років тому

    Thanks for watching!

  • @AlexandrBorschchev
    @AlexandrBorschchev 4 роки тому +1

    Cursive 100
    Lecture 100
    Shirt 100
    His voice 10000

    • @profrobbob
      @profrobbob  4 роки тому

      I'd say that calls for a giant BAM!!!

  • @profrobbob
    @profrobbob  11 років тому

    LOL...you're welcome. Thanks for watching!

  • @kurtparis2345
    @kurtparis2345 11 років тому

    I just watched this as well as your long division video, and I can quite honestly say I have learned more in the half hour than I have learned this entire quarter. Thank you very much Rob Bob :)

    • @profrobbob
      @profrobbob  11 років тому

      You're welcome Kurt! I'm glad to hear that my videos were so time-saving and helpful for you…And THANK YOU for supporting by watching, liking, & subscribing…that's the kind of support I need from ALL my viewers:)

  • @ali-jh2dt
    @ali-jh2dt 5 років тому +1

    I learned happily! I love your vibe sir! I wish you were my teacher.

    • @profrobbob
      @profrobbob  5 років тому

      Thanks for watching...sub and share with all your friends, classmates and teacher and at lease I can be your after school youtube teacher...BAM!!!

  • @innocentngomjua2244
    @innocentngomjua2244 9 років тому +1

    I am telecom technician and we function now in the field based on practical works, this guy just helped me to assist my daughter on doing her home work, thnks alot

    • @profrobbob
      @profrobbob  9 років тому

      +Innocent Ngom Jua thanks for choosing my channel and for taking the time to help your daughter...BAM!!!
      Don't forget to take a minute to like and subscribe to these free educational channels if they help because that's how we grow and help others!

    • @innocentngomjua2244
      @innocentngomjua2244 9 років тому +1

      yap

  • @adarshkasera8172
    @adarshkasera8172 6 років тому +1

    Your hand writing is very good

  • @profrobbob
    @profrobbob  11 років тому

    You're mucho welcome! Thanks for choosing:)

  • @jordanjose1076
    @jordanjose1076 8 років тому

    You are a great teacher. I never understand what's going on in my class but when I go home and watch these videos it makes sense! Thank you so much for posting all these.

    • @profrobbob
      @profrobbob  8 років тому +1

      You're welcome Jordan...and THANK YOU for taking the time to thank the teacher, like, sub and study with Tarrou's Chalk Talk!
      Sounds like you should share my channel with your teacher as an additional study reference so they share it with ALL the rest of their students...BAM!!!

  • @profrobbob
    @profrobbob  13 років тому

    @amg703
    You are welcome:)

  • @WrkJify
    @WrkJify 9 років тому +1

    Hey Prof Rob Bob my grade in Alg 2 is absolutely terrible right now because my teacher is not the very best you can say and you're drastically shooting my grade up. Thanks for all the teaching it is really helpful to so many people including myself and please keep up the good work!

    • @profrobbob
      @profrobbob  9 років тому

      Sorry to hear that (sounds like you need to share my channel with your class as well:) and remind them to like, subscribe and support the ads to help these free educational channel grow and remain free!
      I too hope these videos and the study time you are putting into improving your grade gives you the grade you deserve WrkJify ! As a teacher, I thank you for taking the time to find outside help and not just "giving up"!!!

  • @profrobbob
    @profrobbob  11 років тому

    I don't know about that, but thanks for choosing Tarrou's Chalk Talk to watch and learn from!

  • @joshuawalker8297
    @joshuawalker8297 6 років тому +1

    You are a really good teacher; very simple, clear explanations. I am beginning my career as a math teacher, and I hope to model your example.

    • @profrobbob
      @profrobbob  6 років тому

      Thank you Joshua and I hope you enjoy teaching as much as I have for the past 22 years!
      Please take the time to like, subscribe and share my channel as after school study help with your students and all the math faculty at your school too...we always appreciate the continued support and help to keep this channel growing...BAM!!!

  • @kayebeauty8609
    @kayebeauty8609 6 років тому +1

    Is it bad that I was so caught off guard and impressed with his cursive?

    • @profrobbob
      @profrobbob  6 років тому

      Not at all...and I have a few videos teaching cursive too...BAM!!!

  • @canadanahuatl
    @canadanahuatl 5 років тому +1

    You're an awesome teacher! Bam!

    • @profrobbob
      @profrobbob  5 років тому

      Thanks Maria...looks like you're an awesome student too!
      Don't forget to share this channel with your teacher as an additional study tool for all their students:)

  • @rosschavelas8936
    @rosschavelas8936 11 років тому

    I am one of those of thousand subscribed in your channel thanks so much!!!

  • @thaoquyen3012
    @thaoquyen3012 9 років тому +1

    @ProfRobBob: Thank you so much Professor Tarrou for explaining the Synthetic division and Remainder theorem. You are such a BIG help for my next coming exam!

  • @profrobbob
    @profrobbob  11 років тому

    When you first start posting videos you are limited to 15 minutes. I did not know anything about UA-cam when I started and did not even realize my time limit was lifted when I became a partner. I am not sure of the steps that must be taken to lift the time limit...but one of my recent videos for a calculus lesson was over an hour:)

  • @profrobbob
    @profrobbob  12 років тому

    If you are dividing by 2x+3 you need to do long division.

  • @dannytjon
    @dannytjon 10 років тому +2

    I really like your enthusiasm it makes the video more entertaining. Thanks for the vid!

  • @TheRealKrakenSkullz
    @TheRealKrakenSkullz 11 років тому

    Im taking classes online, so with my teacher its hard to explain things and this helped soo much, I will definitely be checking on your videos for future help :)

  • @Montoyee
    @Montoyee 5 років тому +1

    Thanks Mr. Tarrou gonna own my Pre-Cal final today!

    • @profrobbob
      @profrobbob  5 років тому

      Hope you passed that final like BAM!!!

  • @profrobbob
    @profrobbob  12 років тому

    Thanks:) Glad to have you!

  • @georgesadler7830
    @georgesadler7830 2 роки тому

    Professor RobBob, this is another amazing video/lecture on Synthetic Division and the Remainder Theorem. These two classical mathematical tools works together to find solutions and remainders to complex polynomials.

  • @eamonaalipour2932
    @eamonaalipour2932 9 років тому +2

    +ProfRobBob Excellent! Your enthusiasm and accuracy, (including cool handwriting), combine to make great videos.

  • @yourmomkaren6109
    @yourmomkaren6109 10 років тому +1

    I love your handwriting!! Thanks for the videos, they are super helpful! I am taking math111 online and sometimes I get stuck, but your lectures really help!

    • @profrobbob
      @profrobbob  10 років тому

      Thanks Kayla!
      You're welcome!
      Had to google math 111 and I can understand now why you might need a little extra help:) Thanks for choosing Tarrou's Chalk Talk to get it from and please Like, SUBSCRIBE and share my channel with your friends!

  • @raniellabiancacoronado5318
    @raniellabiancacoronado5318 11 років тому

    You're awesoooome! Can you please post a video about the proof of this Remainder Theorem and the factor theorem? I wanna know why they work. Please help me. I've been looking for some videos here in youtube, but I can't find any. Thank you!

  • @jebt7888
    @jebt7888 Місяць тому +1

    i am watching it after 13 years of being posted and it helped me alot... i don't know if this message will reach to you or not, still thank you so much professor

    • @profrobbob
      @profrobbob  Місяць тому

      Thanks for giving this video a try and I'm happy to hear that it helped you so much!
      This was even one of my first videos when I started building my channel in August of 2011.
      It's a good thing math doesn't go out of style...please like, sub and share this channel with fellow students...there are 700+ more to learn from...BAM!!!

  • @WhiteChocolate444
    @WhiteChocolate444 2 роки тому +1

    Thank you prof Rob bob!!!!

    • @profrobbob
      @profrobbob  2 роки тому

      ...watching another video already...thank you!

  • @kaaton
    @kaaton 11 років тому

    Quick question, is there some kind of UA-cam time limit? I often hear you and other UA-camrs mention a "running out of time." On the other hand, I often see videos that are 60+ Minutes. Whats going on here?

  • @Jdiaz1801
    @Jdiaz1801 11 років тому

    Hey Mr Taurou, I was searching your videos and I couldn't find anything on the "real numbers of polynomials" and the whole "Intermediate value theorem" thing... I'm having some trouble with my homework on these topics.

  • @nyarbeinghi
    @nyarbeinghi 11 років тому

    Thanks for the help. I sure needed it. Reading it and hearing it being explained are two different things. Question though, when dealing with remainder theorem and your divisor is 2x +1, then you making it equal and solve for x. and then you find f (-1/2)?

  • @mariamyupperz7614
    @mariamyupperz7614 7 років тому +1

    Wow you're penmanship is so freaking pretty!!

    • @profrobbob
      @profrobbob  7 років тому +1

      Thanks...when you need a break from math I have lessons on my cursive too:)

  • @profrobbob
    @profrobbob  11 років тому

    I didn't know what you meant or how to respond until I found a cartoon clip on UA-cam. Thanks for the laugh this morning:D

  • @dawnprencesscaburog2850
    @dawnprencesscaburog2850 7 років тому

    Is the -3 now, in the last...the remainder? 5:00

  • @layceeslife
    @layceeslife 12 років тому

    You literally are the reason why I haven't quit precalculus. lol Thank you for all of your help!! :)

  • @benjaminham1900
    @benjaminham1900 11 років тому

    I really appreciate your teaching on synthetic division. Now I Understand

  • @cynthiazapata602
    @cynthiazapata602 9 років тому +7

    I wish I was that excited for math

    • @profrobbob
      @profrobbob  9 років тому +2

      Keep watching...I hear the excitement can be contagious Cynthia Zapata ...BAM!!!

    • @DarylOngggg
      @DarylOngggg 9 років тому +2

      Cynthia Zapata i too wished i was that excited, and not frowning during maths lesson :D

  • @profrobbob
    @profrobbob  11 років тому

    THANKS! Glad it was helpful…remember where to find me next time:)
    Better yet…continue to watch and share my videos with your friends and classmates in case they might need help too:D

  • @deoriginalrudeboi
    @deoriginalrudeboi 11 років тому

    thank you very mucho.. I'm taking calc and this was a good refresher because I got a poly equ and I just stared at it for a minute before I remembered syn div. thanks :)

  • @victorferretizart
    @victorferretizart 6 років тому +1

    Yay, very easy way to solve this division

  • @AlexandrBorschchev
    @AlexandrBorschchev 4 роки тому +1

    BAM! WOH!! Liked. Subscribed. Enjoyed.

    • @profrobbob
      @profrobbob  4 роки тому

      ...another BAM!!! goes out to you along with much appreciation for your support and viewership:) Please share thru social medias if you continue to find this channel helpful!

  • @jonathanandrews1438
    @jonathanandrews1438 12 років тому

    profrobob, i have watched you videos and must say that they are very easy to understand, however i have an issue with factor theorum, i am currently in the process of trying to factorise
    x^3-4x^2+3x+6, and i know that the factor is (x-3) but what i cannot seem to understand is,
    -3| 0 -4 3 6
    + 0 -12 -27
    x 0 -4 -9 -21=remainder
    dividend = (x^3-4x^2+3x+6) devisor = (x-3) quotiant = (x^2-4x^2=9x-21) the remainder = -21
    (x^3-4x^2+3x+6) = (x-3)(x^2-4x^2=9x-21) is this wrong?

  • @fangirltmurphy9998
    @fangirltmurphy9998 7 років тому +4

    Good explaining and nice handwriting, HALLELUJAH ANOTHER MIRACLE FOR MY ALGEBRA/PRECALC EXAM

    • @profrobbob
      @profrobbob  7 років тому +1

      THANKS!!!
      Please be sure to sub and share this free resource with your class and teacher after you sub and share with your friends...BAM!!!

    • @fangirltmurphy9998
      @fangirltmurphy9998 7 років тому +1

      ProfRobBob BAM! Already did, prepare for about 20+ more subs

    • @profrobbob
      @profrobbob  7 років тому

      THANKS..we really appreciate the shares!!!
      It's hard to reach a million subscribers with an educational channel:(

  • @christianatran80
    @christianatran80 10 років тому

    I saw it previously, but I can't find it now. Can you please direct me towards the "finding rational zeros" video? Thank you for being a true teacher!!

    • @profrobbob
      @profrobbob  10 років тому

      I added "rational zeros" to make the video easier to find. You can use the magnifying glass under the banner on my channel's homepage. Thank you for watching and your support...and caring about your education!!! ua-cam.com/video/hvjASm98Plk/v-deo.html

    • @christianatran80
      @christianatran80 10 років тому

      ProfRobBob Ach! so awesome you are 3 hours ahead! What a response!! thank you!

    • @profrobbob
      @profrobbob  10 років тому

      Christiana Tran :):):) I wish I could always be this fast, but I am usually at my full time job teaching for real money, writing tests, or doing homework but I am on Spring Break. I am sitting at my desk uploading a new video!

  • @gavinbenes9172
    @gavinbenes9172 9 років тому +1

    This video makes me a little less stressed for my math final tomorrow, thank you:) Great video and great handwriting aha

    • @profrobbob
      @profrobbob  9 років тому +1

      Gavin Benes you're welcome!
      Thanks for choosing, liking, subbing & studying with #ProfRobBob
      I hope you take that new found confidence into class with you and pass that final like BAM!!!

    • @gavinbenes9172
      @gavinbenes9172 9 років тому +1

      My final is covering the entire semester, any tips on how I can effectively study for such a large pool of potential material?

    • @profrobbob
      @profrobbob  9 років тому +1

      Gavin Benes if you have copies of old tests or can get some from your teacher...redo and review them like...BAM!!!

  • @jaykellye
    @jaykellye 5 років тому +1

    my kind of teacher

    • @profrobbob
      @profrobbob  5 років тому

      Thanks for watching and please take the time to sub and share this free resource with everyone...BAM!!!

  • @devongrams1765
    @devongrams1765 11 років тому

    so you said you can not do synthetic division if the binomial has a coefficient or exponent. I'm currently enrolled in online algebra 2 and their telling me to solve using synthetic division and the problem is dividing by a binomial of 3x^2-2

  • @5mcdonaldrhett
    @5mcdonaldrhett 10 років тому +1

    Awesome video, definitely helped me for my test tomorrow. Glad to know good profs. do exist! Sweet cursive

    • @profrobbob
      @profrobbob  10 років тому

      Thanks for watching and I appreciate the view and compliment! Hope you pass that test like BAM!!!

  • @DelphiOntario
    @DelphiOntario 11 років тому

    This is very helpful for my precal course, we had a sub teach this, thanks!

  • @bonjourdarlings_
    @bonjourdarlings_ 5 років тому +1

    This was so helpful comparing the two types side by side. Thank you! :D

    • @profrobbob
      @profrobbob  5 років тому

      You're welcome..happy I could help!
      Please help us keep growing by sharing this channel with everyone...BAM!!!

  • @jessicachen5134
    @jessicachen5134 11 років тому

    I love your enthusiam! and I totally get this now. By the way, you just earned a subscriber. Looking forward to many more engaging videos:)

    • @profrobbob
      @profrobbob  11 років тому

      BAM!!!…thanks for watching, liking and supporting by subscribing:) I too look forward to sharing my passion for math with a student eager to learn! I hope you will share my channel with all your friends and classmates and encourage them to do the same so educational channels like mine will remain FREE!!!

  • @redskins21kyle
    @redskins21kyle 7 років тому +3

    Great video.

  • @HassanMohd
    @HassanMohd 11 років тому +1

    This guy has the best way of writing synthetic division. I couldn't even get it looking as neat on my 10th try.

    • @profrobbob
      @profrobbob  11 років тому

      Thanks:) 10 attempts huh?!..you'll be teaching class next!
      ...and I did not see Tarrou's Chalk Talk on your subscriber list yet?!

    • @HassanMohd
      @HassanMohd 10 років тому +1

      ProfRobBob
      I did subscribe to your chanel. Thanks for your videos.

    • @profrobbob
      @profrobbob  10 років тому +1

      Hassan Mohd that reply was 9 months ago, did you just find my reply?!...and I hope you would have subscribed by now:)
      You're welcome and thanks for watching and subbing!

    • @HassanMohd
      @HassanMohd 10 років тому +1

      ProfRobBob
      I thought I did but I checked today and saw that I still have not subscribed to your channel. Besides, I was not sure whether or not you were asking me to subscribe but that doesn't matter because I have already subscribed yesterday :)

    • @profrobbob
      @profrobbob  10 років тому +1

      Hassan Mohd Thanks!

  • @pawanpawar7721
    @pawanpawar7721 7 років тому +1

    Nice writing

    • @profrobbob
      @profrobbob  7 років тому

      Thanks...if you need a break from math I have videos on cursive too:)