Simplify rational expression using the rules of exponents

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  • Опубліковано 10 кві 2015
  • 👉 Learn how to simplify expressions using the quotient rule of exponents. The quotient rule of exponents states that the quotient of powers with a common base is equivalent to the power with the common base and an exponent which is the difference of the exponents of the term in the numerator with the term in the denominator.
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    Organized Videos:
    ✅Simplify Using the Rules of Exponents
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Power Rule
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Product Rule
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Quotient Rule
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Learn About
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Power Rule with Negative Powers
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Quotient Rule
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Product Rule
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Multiply Rational Expressions
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Divide Rational Expressions
    • Simplify Using the Rul...
    ✅Simplify Using the Rules of Exponents | Add Subtract Rational Expressions
    • Simplify Using the Rul...
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    👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: www.freemathvideos.com/about-me/
    #Simplfiyexpressions #rulesofexponents #brianmclogan

КОМЕНТАРІ • 315

  • @leevictor9016
    @leevictor9016 3 роки тому +330

    Learned more from you in 1 minute 45 seconds than I did throughout the entire 8th grade year.

    • @beboelsamanoudygames5921
      @beboelsamanoudygames5921 3 роки тому +13

      i want to kill myself

    • @kuromisarcade3725
      @kuromisarcade3725 2 роки тому +8

      That just means you’re smart, bcuz pre algebra is the norm at my school for 8th grade

    • @fizzion850
      @fizzion850 2 роки тому +1

      @@kuromisarcade3725 we learn this first then pre-algebra where i go to school

    • @biplobchaki6374
      @biplobchaki6374 2 роки тому

      ua-cam.com/video/j70ggj6yn7k/v-deo.html

    • @dedbredz7716
      @dedbredz7716 2 роки тому +6

      @@kuromisarcade3725 I’m in Algebra 1 and in seventh grade ☹️

  • @amyvollick2628
    @amyvollick2628 5 років тому +711

    Everytime i look up a math vid this guy always pulls thrugh

  • @TheUnshippedcorpse
    @TheUnshippedcorpse 3 роки тому +28

    I breezed through math in school no problems and enlisted in a math heavy technical field, thought I was pretty solid on math till several years later going back to school soon and started looking over practice tests and realized I memory dumped everything I didn't regularly use, glad I started early on brushing up and feel soo fortunate to find helpful videos like these!

  • @AngieMusicArt
    @AngieMusicArt 5 років тому +107

    Not sure why some instructors make extra long explanations, then they say if you have a question quicker than you can even develop the questions before moving on. This was great learned more in 7mins than 1 hour plus in class 😅. Nice work!,

    • @wyattb8217
      @wyattb8217 Рік тому +1

      I learn more from youtube compared to my class and I have a good teacher.

  • @grantcantrill665
    @grantcantrill665 5 років тому +26

    Your exponent videos have helped me so much in algebra this year. I am thankful for UA-cam because I wouldn’t be able to survive high school without it, especially since my algebra teacher doesn’t understand how to properly teach a class. Thank you so much.........

  • @syd4793
    @syd4793 5 років тому +109

    Thank you so much! I have a test tomorrow and I still don’t get it 100% but I understand it more than I did.

    • @pink3984
      @pink3984 Рік тому +3

      this is late but how did it go😂

    • @syd4793
      @syd4793 Рік тому +4

      @@pink3984 i don’t really remember lol but i graduated so i think good

    • @pink3984
      @pink3984 Рік тому +3

      @@syd4793 I thought u wouldn’t respond lol but thanks for responding

  • @fett1184
    @fett1184 2 роки тому +6

    OMFG! I literally spent 73 dollars yesterday for someone to tutor me on this and you just taught me what she couldn't in 1 min and 36 sec!!!!! I LOVE YOU!

  • @vishalbaskar3876
    @vishalbaskar3876 3 роки тому +18

    you are the only reason I am passing algebra this year. Never stop making videos! you are a great teacher. First time I actually smiled learning the rules of exponents lol

  • @elijahsassercollins3685
    @elijahsassercollins3685 5 років тому +179

    8th-grade math is so hard man not looking forward to the test tomorrow at least I know my stuff

    • @piano_lore4362
      @piano_lore4362 4 роки тому +58

      Dont worry it gets harder

    • @jacqueline6780
      @jacqueline6780 4 роки тому +11

      wait til highschool

    • @turbofoams
      @turbofoams 4 роки тому +19

      8th grade math is child's play wait until you get into 11th it is ten times harder

    • @stabbocrabbo8282
      @stabbocrabbo8282 4 роки тому +4

      I'm in IM 6 and learning this stuff.

    • @divine1787
      @divine1787 3 роки тому +4

      @@jacqueline6780 Where I live, high-school starts with grade 8

  • @TheWarCorrespondent79
    @TheWarCorrespondent79 2 роки тому +7

    I still can never figure out why most math classes aren’t taught in this format. I just absorbed more information in this eight minute video than I did in an entire semesters worth of Algebra in Freshman year. I wish more teachers taught in this format. It is much more digestible.

  • @tornadoknight3996
    @tornadoknight3996 2 роки тому +15

    This was more informative than all of my high school and college explanations. Loved how simple you made it to understand.

    • @brianmclogan
      @brianmclogan  2 роки тому +5

      So happy to be able to help you out!!

  • @anajahmiller2003
    @anajahmiller2003 2 роки тому +5

    I have basically been out of it all of math class but I thought i understood, then I go todo my homework and I’m very wrong. I have taken it into my own hands to figure it out in a less confusing way then I was taught. I felt so powerful actually knowing what to do next! My favorite part was when you split the numerical values from each of the exponents, it helped give me a new perspective, Thank you!

  • @vanessaarmijochahin7551
    @vanessaarmijochahin7551 5 років тому +3

    Awesome explanation for IB students! Thank you!

  • @ashleyramos4702
    @ashleyramos4702 4 роки тому +2

    I stopped learning algebra a few years ago and now i'm "refreshing" my memory trying to learn it again. I just found this video and it's great. I learned pretty quickly but i'm still confused on the 2nd and 3rd problems of the video when he rewrites the negative exponents as positive. That part was confusing when he puts the 1 on the denominator and when he simplifies the problem to get the answer. Anyway, I'm glad I found this video to help me out. :)

  • @JR-ub3yv
    @JR-ub3yv 2 роки тому +1

    This video saved me.... I've been struggling in College Algebra and this has been EXTREMELY helpful- thank you!

  • @isad4628
    @isad4628 3 роки тому +7

    I’m five years late, i know, but i have a test tomorrow about this and other stuff. I understand it all except for this, but i now understand it after watching your video! Thank you so much, it really helped.

    • @zahraasibaii4265
      @zahraasibaii4265 3 роки тому +2

      I'm studying for online lol I literally forgot everything

  • @ralftech897
    @ralftech897 5 років тому +60

    When a University teacher doesn't teach you this in class and gives you a quiz the next day... So you wake up after high fever at 3am and go on UA-cam to learn this stuff. #webassignsucks #tuitionscam #paidtuitiontoteachmyself

    • @Cashadiix
      @Cashadiix 5 років тому +4

      Ralf Tech fuck school

    • @user-el6lt8fr3x
      @user-el6lt8fr3x 4 роки тому +1

      Ralf Tech for real. My freshman teacher never taught me any of this, so when I started sophomore year, my math teacher gave me a crap load of assignments based on this even though he never taught us it as well. What gives??

    • @i0mliltay999
      @i0mliltay999 4 роки тому +7

      BROO I’m learning this in 8th gradeeee

    • @mediumsizedmammal
      @mediumsizedmammal 4 роки тому +3

      Bullshit. I'm in algebra 1 and my teacher taught us this. I'm only here because I have a test in 2 days and I don't understand

    • @riley1774
      @riley1774 4 роки тому +1

      Taylor Green i’m in 10th grade and barely learning this stuff

  • @strikeobama9071
    @strikeobama9071 4 роки тому

    if only all our teachers were as patient and clear and thorough as brian

  • @soullesstomato1669
    @soullesstomato1669 2 роки тому

    I like that you cover all the bases right off of the bat, unlike a lot of worksheets. the four questions are all something new to the formula, like what if it ends as a negative, what if it ends as a zero, what if it starts as a negative? All of these were questions I had and you definitely helped

  • @stabbocrabbo8282
    @stabbocrabbo8282 4 роки тому +1

    My teacher was teaching in a more confusing way- I like that this guy makes the methods easy.

  • @japijo6554
    @japijo6554 4 роки тому +20

    Well I just saw an Ad telling us that yt math vids aren't good

  • @morgannixon9812
    @morgannixon9812 4 роки тому +1

    THANK YOU! using this for special education students.

  • @Kai-vd2hw
    @Kai-vd2hw 4 роки тому +1

    Thank you soooooooo much! I had no idea what I was doing before this. Ur the best!

  • @strawberrybob7488
    @strawberrybob7488 4 роки тому +1

    man brian mclogan saves me every single time

  • @kingabrazado4257
    @kingabrazado4257 6 років тому +13

    thank you for these examples it really help me a lot because I am really confuse when the exponent in the denominator is higher than the exponent of the numerator

    • @brianmclogan
      @brianmclogan  6 років тому +7

      gotcha, yea it takes some practice, keep working at it, it will get easier

  • @drzy913
    @drzy913 4 роки тому

    Thanks for the help this will definetly help me in my midterms!

  • @jackhorodiski5394
    @jackhorodiski5394 3 роки тому

    this is so useful my teacher was explaining it so different and this makes so much more sense thank you Mr. McLogan

  • @injung7485
    @injung7485 4 роки тому

    Thank you so much I struggled a lot with this particular subject and I got a test tomorrow and one of the topics is this, now i have a much better understanding of this topic thank you:)

  • @jamesderek2516
    @jamesderek2516 Рік тому

    Well this one is the shortest in much simpler video that was explained more than 10 mins. sometimes 1 hour. Thank you so much for this video I really appreciate it

  • @corinnemarkham7012
    @corinnemarkham7012 3 роки тому +1

    This morning I had a small meltdown over being stuck on this material. This video just helped me *so much*. It's starting to click. Thank you!!

  • @austinedwards5323
    @austinedwards5323 3 роки тому

    you are a life saver. I watched this video right before my test and there was a question just like this.

  • @erendiraflores8160
    @erendiraflores8160 3 роки тому +1

    thank you for making these videos you explain it so well!!

  • @jivelydavid785
    @jivelydavid785 5 років тому +6

    Omg you are an amazing teacher!

  • @valinks3972
    @valinks3972 2 роки тому

    Thank you so much, I've been struggling with this topic for a long time.

  • @Brohammed94
    @Brohammed94 4 місяці тому

    You broke it down so well! I just would hope that ETS would give easier exponent questions in standardized testing. They make everything so complicated!!!

  • @giana4440
    @giana4440 3 роки тому +2

    The way you explained this better in 8 minutes than my algebra teacher did in 45...

  • @sarahjohnson5975
    @sarahjohnson5975 5 років тому

    Thank you delta math explanations were really tripping me up but you really made it clear great job

  • @fatemakarim1959
    @fatemakarim1959 4 роки тому +2

    Thank you for the video! Real helpful. However, in the 3rd example isn't the answer 2/3b? Because I think you forgot to apply the reciprocal for it in order to make "b" positive.

  • @ohheyfullmetal
    @ohheyfullmetal Рік тому

    Missed out on this during 8th grade because of covid. We’re using it now in 11th, but she assumed we already learned it. You’re the only reason I’m passing. Thank you.

  • @angelasagingessentials6338
    @angelasagingessentials6338 Рік тому

    College math at 43 is tough.. every time I’m struggling this is where I come.. your calling in life is definitely teaching Math.. you have helped me more than you know and I’m so thankful for you taking the time to share all these helpful videos with all of us.. Thank you

    • @brianmclogan
      @brianmclogan  Рік тому

      So happy to be there for you!! Keep up the great work

  • @Muthana500
    @Muthana500 3 роки тому +1

    Finally I am able to teach my son properly.... thanks mate

  • @5kbbyy
    @5kbbyy 3 роки тому +1

    I loved the exponential M&M's he had there for a second (7:09)

  • @ainsleyhopkins4835
    @ainsleyhopkins4835 4 роки тому +1

    Really helpful thanks I understand know!

  • @olive1456
    @olive1456 Рік тому +1

    Once again you have saved my sorry behind from failing algebra.

  • @alexaimperial2348
    @alexaimperial2348 2 роки тому

    Thank you so much. Good examples.

  • @rheaberto1466
    @rheaberto1466 5 років тому +1

    Thank you sir for this awesome vid. Very clear explanation! Tc sir!

  • @jackjeff8541
    @jackjeff8541 2 роки тому

    He sure had a lot of fun simplifying those!

  • @caolanpolgar9190
    @caolanpolgar9190 3 роки тому

    First time a video acc helped me understand maths. genuinely thank you

  • @pizzatc0165
    @pizzatc0165 4 роки тому +10

    Who else forgot and is just reviewing

  • @iamcheeto.3959
    @iamcheeto.3959 4 роки тому +2

    Thanks I understand now

  • @TezBTW765
    @TezBTW765 3 роки тому +1

    I wish Brian Mclagan a very nice evening

  • @angeloturri6707
    @angeloturri6707 3 роки тому

    THIS MAN IS A LEGEND I KNOW MORE FROM HIM THAN MY ACTUAL TEACHER LITERAL LIFESAVER THANK YOU

  • @vincentortega4284
    @vincentortega4284 3 роки тому

    Thanks, great explanation for review

  • @vincentxie3090
    @vincentxie3090 13 днів тому

    I'm currently in 10th grade but I'm a little confused with these sorts of math problems, so I came to this video just to helped me understand them better. Thanks a lot

  • @nikkiej.5875
    @nikkiej.5875 3 роки тому

    This was very easy to understand. I get it now. 👌

  • @redstoyotarunnerwithstri-hp9gm
    @redstoyotarunnerwithstri-hp9gm 4 роки тому +2

    i like how they left the solutions up after he got off camera, so we could take a screen image

  • @vladproductions1719
    @vladproductions1719 3 роки тому +4

    POV: Your in 8th grade and the algebra 1 eoc is in a few weeks, and even though you participated and did everything you needed to do you still couldn't really grasp the basics of algebra when taught.
    Edit: I just finished the EOC :D. It was kind of challenging but I knew the majority of material

  • @Samo-wi8qq
    @Samo-wi8qq 2 роки тому +1

    You are an amazing teacher. Thank you

  • @kaisewhuk-thomas2561
    @kaisewhuk-thomas2561 3 роки тому +1

    Thanks man, this helped a lot.

  • @AnaHernandezMisha
    @AnaHernandezMisha 2 роки тому +1

    I wish that this kinda of videos existed when i was in school 😭

  • @Fmacian59
    @Fmacian59 3 роки тому

    Eres un buen profesor.

  • @jehanal-hayali9131
    @jehanal-hayali9131 Рік тому

    absolutely helpful thank you

  • @xclusivelystupid452
    @xclusivelystupid452 5 років тому +1

    I could get through high school and college JUST with this guy

    • @sadiemaxfield7566
      @sadiemaxfield7566 3 роки тому

      This is how im getting through covid school lol ;-;

    • @kimberlychavez176
      @kimberlychavez176 3 роки тому

      Sadie M :D same I have my algebra EOC in an hour I’m about to leave for school!

  • @mediumsizedmammal
    @mediumsizedmammal 4 роки тому +4

    The sole reason these video tutorials work is because when my dumbass spaces out like how it does in class I can just rewind while in the real world I'm just screwed

  • @jsoles3668
    @jsoles3668 Рік тому

    These videos 🙏 Saving my Algebra grade

  • @chrissystewart6268
    @chrissystewart6268 4 роки тому +2

    I wish you was my teacher I never learned this when I was in school

  • @UnquietPen
    @UnquietPen 3 роки тому +1

    On problem 2, why did you multiply 1/3 for Y too? Isn't the1/3 the variable for X? Thanks in advance.

    • @deankaraniya7422
      @deankaraniya7422 2 роки тому +1

      axy is the same thing as a * x * y which is the same thing as a * y * x and so on.

  • @rodrigosinggca2742
    @rodrigosinggca2742 Рік тому

    Sir can you the Finding The LCD og Rational Algebraic Expression

  • @just_melissa1087
    @just_melissa1087 3 роки тому +3

    I am struggling in year 8. So this really helps

    • @Emmajp0
      @Emmajp0 3 роки тому

      year 8 was really hard for me too, you get the hang of it after a while, I'm in year 10 right now 😅

    • @pde445
      @pde445 2 роки тому

      algebra rip

  • @pluto3603
    @pluto3603 Рік тому

    the sound of the marker tapping is so satisfying

  • @sindisiwedynamite
    @sindisiwedynamite 11 місяців тому

    Thank you very much sir. THANK YOU!!😁

  • @jacobsulda392
    @jacobsulda392 2 роки тому +1

    Came in clutch for finals, great video

  • @arefinmahmood853
    @arefinmahmood853 4 роки тому

    Thank you for the effort. It made the thing soooo easy...

  • @aneciananorris3538
    @aneciananorris3538 4 роки тому

    That was really helpful

  • @chrissystewart6268
    @chrissystewart6268 2 роки тому +1

    Thanks Teacher I never learn this when I was in school. My goal get my GED ( or you can say High School Diploma) I'm ready to get my high school diploma 🎓

  • @Displ4c
    @Displ4c 4 роки тому

    Thank you brother

  • @mindyourown1898
    @mindyourown1898 3 роки тому

    this was helpful..thank you

  • @darkenchantresscookie7754
    @darkenchantresscookie7754 2 роки тому

    I have a unit test tomorrow and I hope this will help..

  • @tutorchristabel
    @tutorchristabel Рік тому

    thanks for sharing

  • @liveit165
    @liveit165 2 роки тому +1

    You are the best man ❤️

  • @MasterSelf-
    @MasterSelf- 3 роки тому +5

    imagine sitting in class with him then watching him at home for homework.

  • @justinburrow3588
    @justinburrow3588 3 роки тому +1

    Thanks alot man this helped me so much

  • @boerkamwendo2289
    @boerkamwendo2289 4 роки тому

    Great is the work being done

  • @ashleym.4250
    @ashleym.4250 5 років тому +2

    dude u are a legend

  • @heavenlykizzy4344
    @heavenlykizzy4344 2 роки тому

    Thank you so much this was helpful

  • @kurtking8979
    @kurtking8979 Рік тому

    bro does everything so clearly better then my math teachers

  • @Gabby-ys7dp
    @Gabby-ys7dp 4 роки тому

    Omg literally the best teacher ever

  • @jin_cotl
    @jin_cotl Місяць тому

    It’s the
    Quotient property of exponents
    and
    Product property of powers.
    I feel like being more specific about it would be helpful in the videos

  • @kaidefishingguy9802
    @kaidefishingguy9802 2 роки тому

    i love u man. omg the amount of times he has helped me

  • @alexanderwolverton7797
    @alexanderwolverton7797 Рік тому +1

    Thank you so much my teacher makes everything more confusing than it needs to be your are the reason my math grade is an A

  • @roohinasir1930
    @roohinasir1930 4 роки тому

    Well explained..........

  • @adrianlarios6317
    @adrianlarios6317 5 років тому

    Thanks 🙏

  • @kaverajohannes2529
    @kaverajohannes2529 Рік тому

    The last part! How did you group the ns and ms cos in the question nm and mn!

  • @oliviaharris6829
    @oliviaharris6829 Рік тому

    8 yrs later and this man is still helping people pass😭

  • @barth4891
    @barth4891 Рік тому

    You're very good 👍

  • @reidstemberger8060
    @reidstemberger8060 3 роки тому

    thank you so much

  • @hxocreates4897
    @hxocreates4897 5 років тому +6

    mr.clean

  • @d.savage1508
    @d.savage1508 11 місяців тому

    On the last problem, why couldn’t you subtract and flip like the one before? So I got 2m5/3n instead of 2m9/3n5?

  • @colourlessfool5107
    @colourlessfool5107 3 роки тому

    This helps me so much

  • @alexadayaa7849
    @alexadayaa7849 3 роки тому +1

    When you just got a 47 on your math quiz and have to study for the next test....