Learn how to simplify a radical

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  • เผยแพร่เมื่อ 10 ก.พ. 2025
  • 👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to the 2nd power gives the number which we want to find its square root. If there exists such a number, then the number is the required square root. If the number which we want to find its square root is not a perfect square, we express the number as a product of the largest perfect square factor of the number. Then, the required square root is the square root of the largest square root factor together with the other factor of the number (which we want to find its square root) left as a radical number.
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    Organized Videos:
    ✅How To Simplify a Radical Expression
    • How To Simplify a Radi...
    ✅How To Simplify The Cube Root of a Number
    • How To Simplify The Cu...
    ✅How to Simplify The 4th Root of a Number
    • How to Simplify The 4t...
    ✅How to Simplify the Square Root of a Number
    • How to Simplify the Sq...
    ✅How to Simplify The Square Root of a Number with Coefficient
    • How to Simplify The Sq...
    ✅How to Simplify Expressions | 4th Root
    • How to Simplify Expres...
    ✅How to Simplify Radical Expressions | 5th Root
    • How to Simplify Radica...
    ✅How to Simplify Radical Expressions | Cube Root
    • How to Simplify Radica...
    ✅How to Simplify Radical Expressions | Learn About
    • How to Simplify Radica...
    ✅How to Simplify Radical Expressions | Easy
    • How to Simplify Radica...
    ✅How to Simplify Radical Expressions | Hard
    • How to Simplify Radica...
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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.freemathvi...
    #Simplifyradicals #radicals #brianmclogan

ความคิดเห็น • 233

  • @brianmclogan
    @brianmclogan  3 ปีที่แล้ว +20

    More Examples of Simplifying Radicals - th-cam.com/play/PL0G-Nd0V5ZMp53jELWvQp4KFgD-pLmQ0Q.html

  • @brianmclogan
    @brianmclogan  12 ปีที่แล้ว +234

    Hey congrats to you for taking a look at my series and even learning a little bit. I am not trying to go viral but rather provide students like you were another outlet to learn. We are not all built to learn within the classroom, or all in front of the computer, but if I can make a difference to others, that's what matters. Thank you for viewing! It's fun to now to understand this stuff, right?

    • @atiksh2004
      @atiksh2004 5 ปีที่แล้ว +5

      you went viral

    • @brent2004
      @brent2004 5 ปีที่แล้ว

      ik ben fat!

    • @kalpanathewaraj8182
      @kalpanathewaraj8182 4 ปีที่แล้ว +4

      Ur actually rlly helpfull and definetely went viral

    • @magician1515
      @magician1515 3 ปีที่แล้ว +1

      Thanks sir
      Love from india

    • @richardrabatin8189
      @richardrabatin8189 2 ปีที่แล้ว

      Staying a year ahead of my 13 yr-old, so I'm just finishing up Algebra I with quadratics; your explanation filled in the very last step of the simplification with not one head scratch. Thank you! Bravo Brian!

  • @uwhsa
    @uwhsa 6 ปีที่แล้ว +104

    you’re a king, my teacher explained it so bad ahahaha and after watching a couple of your vids i finally get it

  • @Sultan_A
    @Sultan_A 10 หลายเดือนก่อน +1

    🌟🌠 Very Good, Brian McLogan, Keep It Up 🌠🌟

  • @brianmclogan
    @brianmclogan  12 ปีที่แล้ว +53

    It is not as bad as you may hear, just keep working on understanding the basics of algebra and then you are ready to dive into calculus

  • @Xx_ThaTGuy1203
    @Xx_ThaTGuy1203 ปีที่แล้ว +2

    This man is the reason why I’m passing algebra tysm

  • @swapnikakotra4316
    @swapnikakotra4316 4 ปีที่แล้ว +33

    Wow, thank you! I was so confused but you always manage to clear things up. You are a great teacher!

  • @elisabeth8519
    @elisabeth8519 3 ปีที่แล้ว +7

    This man deserves the world but the world doesn't deserve him. These videos help me so much thank you 🥺🥺

  • @alfonso.rubio15
    @alfonso.rubio15 5 ปีที่แล้ว +60

    I'm learning this in 8th grade and I was so confused. Thank you.... I kinda wanted to die, because I have an F in math, I have a test tomorrow, and I didn't get this at all. I'm in honors math, but I know I'm not up to it, I can't leave it though cuz I'd be letting everyone around me down. Thank you.... I don't have to end it all.

    • @Methintic
      @Methintic 5 ปีที่แล้ว +5

      Stay strong!

    • @annw8909
      @annw8909 5 ปีที่แล้ว +7

      Mate u doing better than me... I'm in my 40s and learning this for first time😲😬🤫😂😂😂
      How did the test go?

    • @annw8909
      @annw8909 5 ปีที่แล้ว +2

      @Gamer TH-cam please don't feel like this. This is not real life maths. It's school maths. What part don't u understand. I can try and help u. 1st do u understand what √ (square root) means?

    • @OfficerPlormby
      @OfficerPlormby 4 ปีที่แล้ว +7

      8th grade! Dude I'm 10th grade and learning this for the first time that's really early good luck with the rest of you schooling as well because I'm 9 months late lol

    • @alfonso.rubio15
      @alfonso.rubio15 4 ปีที่แล้ว +1

      @@annw8909 hey. I'm just seeing this again. I did great on the test :). The year ended up smoothly. I got an A first semester (when I did this).

  • @otterstarwarriorcats889
    @otterstarwarriorcats889 4 ปีที่แล้ว +24

    Thank you so much. I hate math and am struggling so badly, but this video really helped me :) we need more people like you in this world that will help students figure this out.

  • @mltmitchell1223
    @mltmitchell1223 5 ปีที่แล้ว +7

    I teach and tutor. This is the best video I've seen to teach simplifying radicals. Thanks.

  • @adisalian
    @adisalian 3 ปีที่แล้ว +2

    I wish you were my math tutor, like seriously.

  • @zachary6120
    @zachary6120 4 ปีที่แล้ว +8

    You’re the reason I’m passing Math right now

    • @brianmclogan
      @brianmclogan  4 ปีที่แล้ว +6

      Happy to be there for you!!

  • @Alwaysboutmoney
    @Alwaysboutmoney 4 ปีที่แล้ว +11

    its 2020 and i still watch your videos on the daily.

    • @phoenixedwards6949
      @phoenixedwards6949 24 วันที่ผ่านมา

      @@Alwaysboutmoney it’s 2025 and I still watch his vids

  • @zaidkhosa2107
    @zaidkhosa2107 5 ปีที่แล้ว +364

    He looks like johny sins

    • @garyjohnson9838
      @garyjohnson9838 4 ปีที่แล้ว +61

      chill😭

    • @devio10
      @devio10 4 ปีที่แล้ว +11

      HAHAHHAAHAHHAHAHAHAHHAHA

    • @RhinoceroNpwr
      @RhinoceroNpwr 3 ปีที่แล้ว +41

      I wouldn’t be surprised if there is a Johnny sins “film” where he is a math teacher

    • @shravanikharkar4687
      @shravanikharkar4687 3 ปีที่แล้ว +2

      Who is he

    • @RhinoceroNpwr
      @RhinoceroNpwr 3 ปีที่แล้ว +29

      @@shravanikharkar4687 He is an American actor that’s played in a lot of popular movies

  • @splatter_up2900
    @splatter_up2900 3 ปีที่แล้ว +3

    I love this channel so much, you helped me in middle school now you are helping me in high school. Thanks for the help!

  • @malbi1028
    @malbi1028 2 ปีที่แล้ว +4

    Thank you so much! I was never taught this yet but it appeared in my homework, and now I fully understand how to do this method thanks to you!

  • @themlbarchives
    @themlbarchives 2 ปีที่แล้ว +1

    I have learned more in this video than I have in the last three years at school about radicals

  • @weninmical2629
    @weninmical2629 3 ปีที่แล้ว +2

    he is like the step dad of teaching like a step teacher

  • @matthewpitts6708
    @matthewpitts6708 3 ปีที่แล้ว +1

    I wish I had a teacher like you

  • @scottsloop1402
    @scottsloop1402 6 ปีที่แล้ว +51

    I am disturbed by the way he writes sixes 😂😂

  • @itzwaterxlemon
    @itzwaterxlemon ปีที่แล้ว +4

    Hello Sir, I know accidents happen but I just wanted to tell you that your hand wrote the square of 14 wrong. The square root of 198 = 14.07124728. But the square root of 169 = 14. I've memorized it like 13 ^2 = 169, and 14^2 is the the ones and tens rearanged = 196! I know people can make mistakes; so I blame it on your hand not your brain. Have a great day and thank you so much Sir.

  • @ThePunisher-yq7ir
    @ThePunisher-yq7ir 10 หลายเดือนก่อน

    Thanks man, you did what my teacher couldn't.

  • @ryanbright7496
    @ryanbright7496 5 ปีที่แล้ว +7

    You are such an amazing teacher!

  • @JapethSierra
    @JapethSierra 3 ปีที่แล้ว +4

    Thank you for all these lessons, for someone who can't focus for more than 30 mins, these short but extremely informative lessons allow me to learn the lesson outside of class without distractions. Thank you

  • @iyonafairley4608
    @iyonafairley4608 3 ปีที่แล้ว +1

    Omg thank you so much I've been trying to figure this out for about 30 minutes you are a lifesaver thank you 🥰😌

    • @brianmclogan
      @brianmclogan  3 ปีที่แล้ว +2

      So happy to help you out!

  • @barbie6170
    @barbie6170 3 ปีที่แล้ว

    Crammed some studying and I have a feeling I aced my test. Thank you!

  • @dazzlingdarceline
    @dazzlingdarceline 19 วันที่ผ่านมา

    Thank you for the help!

  • @amking12389
    @amking12389 4 ปีที่แล้ว

    I am taking an online algebra class and the videos suck. I have been using youtube videos to help me figure this out. I just want to say thank you for posting this information and making this less stressful and easier to understand.

  • @Beanman448
    @Beanman448 3 ปีที่แล้ว

    Im so glad you’re channel exists 😭😮‍💨

  • @moosemoosemoose
    @moosemoosemoose 5 ปีที่แล้ว +2

    i wish you were my teacher instead of my teacher now

  • @AyanBlockmango
    @AyanBlockmango 2 ปีที่แล้ว

    I'm in grade 5 and I saw this when I was in grade 3. We are being taught this rn and I mastered it in class.

  • @kazuki8011
    @kazuki8011 4 ปีที่แล้ว +1

    thank you so much, you make math more easier

  • @braden.larsonunderscore
    @braden.larsonunderscore 3 ปีที่แล้ว +1

    thanks man it helped a lot

  • @shapeshifter2419
    @shapeshifter2419 4 ปีที่แล้ว +1

    Great teacher for me.

  • @dragonflame5885
    @dragonflame5885 3 ปีที่แล้ว +4

    Amazing video, but 14 squared is 196 not 198...

    • @Happy1sh
      @Happy1sh 8 หลายเดือนก่อน

      yes.

  • @pipong8214
    @pipong8214 2 ปีที่แล้ว

    omg i didnt understand this lesson when my teacher taught us this but i watched this video and now i got a perfect score on our quiz

  • @Mschuster86
    @Mschuster86 7 หลายเดือนก่อน

    great video thank you

  • @jessicadavis1287
    @jessicadavis1287 6 ปีที่แล้ว +7

    this saved my life

  • @philosophertiger4124
    @philosophertiger4124 3 ปีที่แล้ว

    you helped me out in college algebra thankyou

  • @LivMartinson03
    @LivMartinson03 5 ปีที่แล้ว +1

    Thank you!

  • @elizapadua6847
    @elizapadua6847 5 ปีที่แล้ว +1

    Thank you s much

  • @jimmywinkelhoch5810
    @jimmywinkelhoch5810 6 ปีที่แล้ว +2

    Thx alot

  • @parakramdwivedi2864
    @parakramdwivedi2864 2 ปีที่แล้ว

    You are a legend may god bless youuu

  • @jettlim1827
    @jettlim1827 3 ปีที่แล้ว

    Thank you

  • @dngayawon8924
    @dngayawon8924 2 ปีที่แล้ว

    Thanks a lot, sir baldy

  • @fishgameandmyhobbies7751
    @fishgameandmyhobbies7751 6 ปีที่แล้ว +4

    This helped a lot

  • @tylerpaszkowski
    @tylerpaszkowski 5 ปีที่แล้ว +11

    this dudes cool and better than my math teacher for sureeee thanks !

  • @ramisarandah5024
    @ramisarandah5024 5 ปีที่แล้ว +7

    0:58 its 196 not 198 and good luck🤗

  • @alicetsy
    @alicetsy 6 ปีที่แล้ว +4

    i wish you were my teacher

  • @mariapalima24
    @mariapalima24 4 ปีที่แล้ว +1

    thankkk youuuu ❤️

  • @brianmclogan
    @brianmclogan  12 ปีที่แล้ว +4

    hahaha I have a long way to go for it going viral

  • @IM-nb8rk
    @IM-nb8rk 4 ปีที่แล้ว +1

    Love your channel thank you! My teacher just isn't as good as you.

  • @TMDExperiment
    @TMDExperiment 2 ปีที่แล้ว +2

    Sir root 196 =14 is correct

  • @ronaldjbrown
    @ronaldjbrown 12 ปีที่แล้ว +1

    You may have a long way to go to go viral, but I am really enjoying this series. I am 66 and flunked out of math in high school, but, now all of this is clear.

  • @NaseemShaikh-cc6in
    @NaseemShaikh-cc6in ปีที่แล้ว +1

    Hey can you do 4√10

  • @namo4714
    @namo4714 4 ปีที่แล้ว +1

    Sir this is amazing . Osm sir thanks sir

  • @hamham_1437
    @hamham_1437 2 ปีที่แล้ว +1

    ok, but what would you do for some like 3 square root of 5, which nothing can go into (or can it, idk)

    • @IdkIdkagain-er2qg
      @IdkIdkagain-er2qg 5 หลายเดือนก่อน

      u would just write “cannot be simplified”

  • @sheegamer8777
    @sheegamer8777 4 ปีที่แล้ว

    Thank you for this🙏🏽

  • @CHILL-vn3kw
    @CHILL-vn3kw 4 ปีที่แล้ว

    Ty sooooo much

  • @vivekreddy5093
    @vivekreddy5093 ปีที่แล้ว +1

    Marked present from year 2023 ( The Time Traveller)

  • @poluefemus
    @poluefemus 3 ปีที่แล้ว +1

    uh, 14^2 = 196

  • @FarhanKhan-pe5yb
    @FarhanKhan-pe5yb 3 ปีที่แล้ว

    I felt that *forever*

  • @squishyhombre8188
    @squishyhombre8188 3 ปีที่แล้ว

    underrated

  • @ChavoMysterio
    @ChavoMysterio 4 ปีที่แล้ว +1

    5√200
    5√100•2
    5•10√2
    50√2 solution

  • @jhorielleysabella
    @jhorielleysabella 4 ปีที่แล้ว

    the way my teacher explained it made 0 sense, thank you so much for this.

  • @vidhibaheti8830
    @vidhibaheti8830 4 ปีที่แล้ว +3

    Sir the square root of 196 is 14

  • @hamsterduster1_4
    @hamsterduster1_4 4 ปีที่แล้ว

    this is helpful

  • @poonampant9333
    @poonampant9333 3 ปีที่แล้ว +1

    sir, 14^2 is 196 and not 198

  • @nbastreet8275
    @nbastreet8275 2 ปีที่แล้ว +1

    brian da g

  • @sarathrajanprvlog
    @sarathrajanprvlog 4 ปีที่แล้ว +1

    14^2 196 sir

  • @krtybee
    @krtybee ปีที่แล้ว

    How do you read it, the 5√200?

  • @TooxBlessedToBeStressed
    @TooxBlessedToBeStressed 3 ปีที่แล้ว

    Jeez, my teacher Mr. Howard has us so mind-boggling. This is extremely unnecessarily easy compared to how you teach it.

  • @metro6926
    @metro6926 5 ปีที่แล้ว +1

    wow i wish you were my teacher lol

  • @alawyBA
    @alawyBA 3 ปีที่แล้ว

    يسعد دينك يا ابو صلعة

  • @PW-ArjunBatch
    @PW-ArjunBatch 5 ปีที่แล้ว +3

    0:58 root 196 is 14

  • @m.p.kilawat9834
    @m.p.kilawat9834 3 ปีที่แล้ว +1

    Sir 14's square is 196

  • @ronaldjbrown
    @ronaldjbrown 12 ปีที่แล้ว +2

    Yes, it is fun. Someday I hope to understand a bit of calculus!

  • @frank9688
    @frank9688 3 ปีที่แล้ว

    شكرا

  • @testyfood8067
    @testyfood8067 4 ปีที่แล้ว

    U hv done all correct but the sq root of 14is 196 not 198

  • @slowlycold4356
    @slowlycold4356 2 ปีที่แล้ว

    this video was 10 years ago woah

  • @abeni4488
    @abeni4488 2 ปีที่แล้ว +1

    Ohh i think that math was impossible like marvel characters performance

  • @libbiejadaa
    @libbiejadaa 4 ปีที่แล้ว

    thank u for saving my my grade lmao

  • @ChelseCastro
    @ChelseCastro 3 ปีที่แล้ว

    What do you do when no number evenly divides into the # on my worksheet I have the square root of 98 and none of the perfect squares divide I to it

  • @experiencesinfortmartin3921
    @experiencesinfortmartin3921 2 ปีที่แล้ว +2

    Hey, could you help me with this equation, simplifying "2614(98421+P)", I need to understand it more.

  • @KennyBrooks-v1r
    @KennyBrooks-v1r 3 ปีที่แล้ว

    why did my teacher teach me the hardest way possible wtf

  • @annw8909
    @annw8909 5 ปีที่แล้ว

    Wow😲

  • @jyoshnajyoshna1939
    @jyoshnajyoshna1939 7 ปีที่แล้ว +6

    square root 14 is 196

    • @brianmclogan
      @brianmclogan  7 ปีที่แล้ว +13

      square root of 196 is 14

  • @MikeMike-yc8gg
    @MikeMike-yc8gg 5 ปีที่แล้ว +1

    3:50 bookmark

  • @porterpittman226
    @porterpittman226 2 ปีที่แล้ว +1

    he messed up 14 is the square root of 196 not 198

  • @BatcenaYT
    @BatcenaYT 3 ปีที่แล้ว

    You look like the math teacher on how to catch a predator

    • @noahstmnts
      @noahstmnts 2 ปีที่แล้ว

      That pred on there is basically Baldi in real life

  • @sattasim1421
    @sattasim1421 9 หลายเดือนก่อน +1

    0:58 it's 196 not 198

  • @maitrineve4063
    @maitrineve4063 5 ปีที่แล้ว +2

    If it's inverse question is asked

  • @irwandasaputra9315
    @irwandasaputra9315 3 ปีที่แล้ว

    5√100.2
    5.10√2
    50√2

  • @_Rohit_Kumar_
    @_Rohit_Kumar_ 6 ปีที่แล้ว +2

    √14=196

  • @jazr4224
    @jazr4224 5 ปีที่แล้ว

    Best math teacher ever

  • @mdmajidm5492
    @mdmajidm5492 5 ปีที่แล้ว +1

    Sir square of 14 =196

  • @oogabooga7966
    @oogabooga7966 4 ปีที่แล้ว +2

    E-learning is great 👍
    (Sarcasm my dudes)

    • @rvkrml
      @rvkrml 4 ปีที่แล้ว

      I'm waiting for the E-riots

  • @FranklinLee-t3k
    @FranklinLee-t3k หลายเดือนก่อน

    1:00 14^2 = 196 not 198

  • @abubakeromer990
    @abubakeromer990 11 หลายเดือนก่อน

    Teacher root 196= 14 NOT root 198= 14