Simplifying Square Roots | Math with Mr. J

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  • Опубліковано 1 лют 2025

КОМЕНТАРІ • 289

  • @MathwithMrJ
    @MathwithMrJ  3 роки тому +128

    ✅ Thanks so much for watching!
    ✅ More square root videos in the description.
    ✅ Remember, perfect squares (also known as square numbers) are products of integers multiplied by themselves. For example 9 and 36 are perfect squares. 9 is the product of 3x3 and 36 is the product of 6x6. A counter example would be 15. 15 is NOT a perfect square. We can not multiple an integer by itself and get 15.
    ✅ The first twelve perfect squares are: 1x1=1 , 2x2=4, 3x3=9, 4x4=16, 5x5=25, 6x6=36, 7x7=49, 8x8=64, 9x9=81, 10x10=100, 11x11=121, 12x12=144.
    ✅ Remember, when you multiply a number by a square root, you can put the number next to the square root like in the video. A number next to a square root means to multiply.

    • @roxannemorgan3874
      @roxannemorgan3874 3 роки тому +3

      do not listen to the people being mean i will all ways watch your amazing videos thanks
      but i am struggling with my analogue time if you can maybe do a vid on that you don't need to but it will really help me :}

    • @denaeshaw1622
      @denaeshaw1622 2 роки тому +1

      Thank you for sharing with us gn be bless

    • @Uzumakiso6p
      @Uzumakiso6p Рік тому

      how do i get the answer if there is no perfect square

    • @chandrikasasidharan8059
      @chandrikasasidharan8059 Рік тому

      ​@@roxannemorgan3874 ❤

    • @bqueentee5
      @bqueentee5 Рік тому

      Is it a quick way to do it with the Calculator that is on the computer?

  • @cody_janssen831
    @cody_janssen831 2 роки тому +53

    I swear this dude makes everything so much easier I’ve watched every video about simplifying square roots and this is the first time I understood it.

  • @angeliquereed1997
    @angeliquereed1997 2 роки тому +101

    I am a 24 year old going back to college and wanting to brush up on stuff I’ve forgotten. Math was always my worst subject. Your videos have helped me more than anything ever has. I’m finally understanding what I spent years misunderstanding. Thank you so much!

    • @anh_sthy7683
      @anh_sthy7683 Рік тому +2

      I am also 24, and I was checking if my processes are correct or not

    • @gracebledsoe6049
      @gracebledsoe6049 Рік тому +2

      I'm in the same boat! Math was never my strong suit but how you explain it help me so much!

    • @BABYFACEBEASTIE
      @BABYFACEBEASTIE 5 місяців тому +6

      I’m 32 and heading back to collage. I’m brushing up on loads. Forgotten so much I have

    • @Ricky-e1f
      @Ricky-e1f 4 місяці тому

      Wtf are you talking about​@@gracebledsoe6049

    • @theholyjosh5384
      @theholyjosh5384 4 місяці тому +1

      Literally me rn, trig opened with a algebra refresher and I realized I'ma need to put in some extra hours 😅

  • @QueenConsciousShay2445
    @QueenConsciousShay2445 Рік тому +20

    Math has plagued me, specifically fractions, square roots, and decimals since the 3rd grade. I'm several decades past 3rd grade and FINALLY got it. I can now confidently help my daughter with her math homework thanks to you!! Thank you so very much Mr. J!! A great teacher makes a world of difference! 🙂

  • @577zkerr
    @577zkerr 3 місяці тому +4

    This was kicking my ass on Khan Academy. You made this crystal clear in about 60 seconds flat. Thank you Mr. J!

  • @DestinyChontos
    @DestinyChontos Рік тому +20

    Thank you so much for your videos! I am taking skilled trades math classes through a university online and it is so confusing but the second i watch your videos I get it!!!! your not just helping children..... 32 years old and your videos are saving my life #grateful

    • @MathwithMrJ
      @MathwithMrJ  Рік тому +7

      You’re very welcome! The positive feedback is great to hear! Im happy the channel has been helpful. Thank you for taking the time to write a comment. Much appreciated!

  • @EVETHAFIRSTLADY
    @EVETHAFIRSTLADY 7 місяців тому +2

    Thank you I’m a returning college student. And I hated math because I could not understand it. I’m now giving it another try after many years I ran across your page and I’m thankful. You have been helping me big time .

  • @jonathancobb3522
    @jonathancobb3522 Рік тому +21

    if my teacher assigns me a math video to watch at home i ignore the video and see if mr.j has what i need. you're a great teacher mr.j keep it up

  • @bpashupalak
    @bpashupalak 11 місяців тому +2

    Thank you for helping me prepare for sixth grade I would not have gone to seventh grade without you helping me prepare prior

  • @archersfoxxs
    @archersfoxxs 6 днів тому

    ive been confused by this concept for two years and finally understand it. im so happy.

  • @Hi-mp7bf
    @Hi-mp7bf 3 роки тому +213

    It’s sad that this man is trying to help people but his videos aren’t getting a lot of views

    • @roxannemorgan3874
      @roxannemorgan3874 3 роки тому +12

      ya but we can help him he does not need people that go ugh what ever he haves us and just needs us to listen and learn

    • @Hi-mp7bf
      @Hi-mp7bf 3 роки тому

      Bruh

    • @waterfoxfire945
      @waterfoxfire945 2 роки тому +8

      At least hes already famous anyways

    • @zack1x0t18
      @zack1x0t18 2 роки тому +5

      @@Hi-mp7bf its bcuz not all people are in this lesson rn

    • @iqbalkaleem6816
      @iqbalkaleem6816 2 роки тому +11

      Not everyone watches maths people these days watch gaming videos

  • @Zemboy01
    @Zemboy01 3 роки тому +12

    at first i was like what is happening after the 3rd one i got it thanks so much dude you are awesome keep up the amazing work.

  • @sanityisrare
    @sanityisrare 10 місяців тому

    This videos help us to clear all the concepts we should wall all these videos to understand the basic concepts of maths like square roots I hope that many views should come in this video and he should deserve it truly

  • @acanfield87
    @acanfield87 4 місяці тому

    Thank you for your clear videos. As I help my daughter with her algebra there are often topics that she struggles with. Jumping online to watch your short videos often helps her "get it." And also reinforce the methods I was already trying to show her. ;)

  • @rainsounds2715
    @rainsounds2715 7 місяців тому +1

    Thank you Mr J for helping me. Im going into sixth grade and your videos helped

  • @nikkitytom
    @nikkitytom Рік тому

    Another lesson gem from this superb teacher. The alternate answer to the second example is pure math magic as it resolves into the same final answer.
    I’m becoming addicted to math … and Mr. J 🙏🏼

  • @connerSphotography
    @connerSphotography 7 днів тому

    That was a lot better explanation than my teacher gave me. Thanks man.

  • @sanityisrare
    @sanityisrare 10 місяців тому

    Thank you are a super teacher to explain square roots an understanding the basic concepts I have seen your previous video what is square root and I understand it very well thank you so much

  • @appajugadar8313
    @appajugadar8313 Місяць тому

    Mr J is a teacher every pupil deserves to have

  • @happyaami5189
    @happyaami5189 20 днів тому

    You teach me much easier.... I guess I am starting to love math more thank uuu😊😊😊😊😊

  • @jaredsloneterrell2084
    @jaredsloneterrell2084 3 роки тому +1

    hey thanking for helping me i have hard time on math Mr j, i been stuck on math for 3 almost 4 years

  • @OngEziwEMbongozi
    @OngEziwEMbongozi 12 днів тому

    🎉❤ thank you,I have passed my math assessment

  • @WhiskerBot
    @WhiskerBot 11 місяців тому

    Hello Mr. J! Thanks For The Video. Tomorrow I Have My Monthly Assessment Of Math. Your Video Really Helped Me! You Really Show Them In Details But In A Nutshell. Probably Won't Get A Reply Because It Was Posted 2 Years Ago.

  • @KanikaRuhil
    @KanikaRuhil Місяць тому +1

    I buy many products of your the product quality is very good 💯💯💯💯💯💯💯💯💯💯

  • @avahlackey8552
    @avahlackey8552 2 роки тому +4

    you just made my home school algebra so much easier

  • @manjuaryaarya2028
    @manjuaryaarya2028 Місяць тому

    I understand it very easily thank you Mr j 😊😊

  • @freshvybe999
    @freshvybe999 4 місяці тому

    Thank You so much. You explained it better with 4 problems, than my teacher did with 30 problems. Thanks again you've earned a sub ❤

  • @monkenziehilaire852
    @monkenziehilaire852 2 роки тому +12

    Thank you mr.j because I learned this in 2 minutes and 3 seconds

  • @AbdulBasait-c2u
    @AbdulBasait-c2u 3 місяці тому

    Math so easy l needed this because l don't need tutors l have u a s my teacher for free thank you so much for encouraging us and me❤❤

  • @angeloalvarez5520
    @angeloalvarez5520 5 місяців тому

    Great content. Best explanations on the internet, without a doubt

  • @maymagtoles2591
    @maymagtoles2591 7 місяців тому

    Thanks for teaching me! I have alot of problems with Pythagorean Theorem because of square roots. Tysm!

  • @kennyberry9808
    @kennyberry9808 10 місяців тому +2

    Anyone else hear the Chalkboard in the back ground that makes this video so much better

  • @FranklinLee-t3k
    @FranklinLee-t3k 3 місяці тому +1

    You can also do a factor tree. I have a trick for this method and you only need to consider perfect squares with prime bases (2^2, 3^2, 5^2, 7^2, 11^2…..) up to half of the number.

  • @eveym1061
    @eveym1061 6 місяців тому

    Using your videos to help me touch up on highschool math for my asvab

  • @jahangiralam-ou7xz
    @jahangiralam-ou7xz 3 місяці тому

    THANK YOU MR.J! TYSM! YOUR VIDEOS ARE ALWAYS SO USEFUL

  • @NardosGetu
    @NardosGetu 2 місяці тому +2

    Thank you sooooooooooo much I Pass My exam

    • @MathwithMrJ
      @MathwithMrJ  2 місяці тому +1

      Wow, that’s awesome! Nice job!

  • @CassyDreyes
    @CassyDreyes Рік тому +1

    I learned a lot from your vid. Thank u very much😭 Now I can answer my math quiz tomorrow with no worries😭😭

  • @appajugadar8313
    @appajugadar8313 Місяць тому

    I am a 4th grader but i totally understand everything. Thanks Mr J

  • @A10cio
    @A10cio Рік тому

    Thank you Mr.J

  • @temitopeajiboye6238
    @temitopeajiboye6238 Рік тому

    This is educative 😊😊😊😊

  • @Technical-y2j
    @Technical-y2j Рік тому

    I wrote exam today, and i didnt learn some stuff, my teacher gave me another chance tomorrow and u just saved me, thanks so much

  • @mohammedkhalid9352
    @mohammedkhalid9352 Рік тому

    thank you so much dr mathmatnik❤❤😢😢

  • @goparoy6101
    @goparoy6101 2 роки тому +2

    Thank you for the videos, it helps to me to remember my maths as a mom and help my 8th grade daughter.

  • @KBEAMON08
    @KBEAMON08 Рік тому

    Always there when I need you! Thank youuuu!!

  • @justwokeup2139
    @justwokeup2139 2 роки тому +1

    Thank you so much♥

  • @maya_abigail
    @maya_abigail 8 місяців тому

    this helped me so much u saved me thanks Mr J

  • @NotMoth
    @NotMoth Рік тому +1

    Thanks for helping me during my math test

  • @roxannemorgan3874
    @roxannemorgan3874 3 роки тому +2

    i am so lucky that i did not listen to my teacher and went on my phone and came across this channel like 5 years ago but i am home schooled lol

  • @Tano-wc6xf
    @Tano-wc6xf 9 місяців тому

    MrJ thank you so much this a easy A for me!

  • @gaminggabriel227
    @gaminggabriel227 2 роки тому +2

    😊yess bro I’m in grade 6 and we haven’t even learnt algebra but I’m doing by myself and this is so helpful

  • @debbiemoore1008
    @debbiemoore1008 Рік тому

    This helped me so much thank you 🙏🏽

  • @shaysaunders
    @shaysaunders Рік тому

    thank you so much!

  • @gyaatasourus69420
    @gyaatasourus69420 11 місяців тому

    THANKS MAN THIS HELP ALOT ME HAVE BIG TEST AND THIS HELPFUL THANK U SO MUCH

  • @jamalcupid
    @jamalcupid Рік тому +1

    Thank you for the square number

  • @obinnacomfort8687
    @obinnacomfort8687 21 день тому

    I love math❤

  • @Its_your_Sol
    @Its_your_Sol 4 місяці тому

    "We love you Mr.J!" We all say in unison.

  • @ViliDevile
    @ViliDevile 9 місяців тому

    thank you mr J

  • @LovelyBrister
    @LovelyBrister 8 місяців тому

    Thank you so much!

  • @marleydupre1683
    @marleydupre1683 Рік тому

    Thank you

  • @thesisters6604
    @thesisters6604 8 місяців тому +2

    Thx sir

  • @Jasmin-y9g9n
    @Jasmin-y9g9n Рік тому

    Super helpful!! Thank you!

  • @user-wh2en2xm2k
    @user-wh2en2xm2k 6 місяців тому

    thank you so much

  • @sevenjaguar9595
    @sevenjaguar9595 Рік тому

    Thanks a lot this was really helpful to learn something in a pinch!

  • @babyb771
    @babyb771 9 місяців тому

    Thanks u mr J❤

  • @JesseJiang-zv7ql
    @JesseJiang-zv7ql 4 місяці тому

    Is very good🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

  • @iTech190
    @iTech190 3 місяці тому

    This video was really helpful, but just a question, what if both products of the multiplication are non perfect squares? For example, take root 42. The factors of 42 are 7 and 6, or 7x6=42. The real question is that you can neither simplify root 6 nor root 7, so any ideas how I could solve a math problem like that? Thanks! 🙏

  • @bharthipraveenkumar214
    @bharthipraveenkumar214 3 роки тому +2

    Can u tell your full name mr .j nice work you explain the problems neatly 😄

  • @Ignite_stories
    @Ignite_stories 10 місяців тому

    This was so helpful that you very much

  • @JacintaKanyali-fb1rj
    @JacintaKanyali-fb1rj Рік тому

    Thanks for your help God 🙏 bless you
    🙏🙏🙂

  • @CarmenPereira-h8m
    @CarmenPereira-h8m 11 місяців тому

    Thank you sir

  • @tataffgaming8361
    @tataffgaming8361 3 роки тому +4

    Nice

  • @DivyaPatil123
    @DivyaPatil123 Рік тому

    Mr J is a very good and nice teacher

    • @Anniefriends1794
      @Anniefriends1794 8 місяців тому

      I'd rather use him and my stuff in MTAP at school

  • @L0V3_Games
    @L0V3_Games 3 роки тому +1

    I didn't know this was easy 😯 thx know I know 😀😀🙂🙂

  • @Aeri101
    @Aeri101 2 місяці тому +1

    I get the overall, but I'm getting hung up which number goes first. So for #1, I did 5 x 4, not 4 x 5 so my answer was flipped. Is there some sort of reasoning to be done there that I'm missing? How do I know which number needs to be on the left vs right?

  • @joshuawilliams71
    @joshuawilliams71 Рік тому

    Thank you for the video !😊❤

  • @ssfilms1428
    @ssfilms1428 2 роки тому

    this actually helps my nephew you know he kinda smart

  • @rahul_joshi1
    @rahul_joshi1 6 місяців тому

    Thanks❤😢

  • @HandsomeDevil456
    @HandsomeDevil456 Рік тому

    I'm a new professional math tutor and today I had a student learning square roots for the first time. To me, square roots are something I just do without thinking. And so I was struggling to explain it in a way that anyone could understand. I realize now how strange and unintuitive of a function it is for first time learners. Thanks for showing me an effective way of teaching this topic.

  • @سهیلافرجی2011
    @سهیلافرجی2011 6 місяців тому

    Amazing

  • @Reddit_ales
    @Reddit_ales 11 місяців тому +5

    This man is ten times better than Khan academy

  • @kamausimonkariuki4269
    @kamausimonkariuki4269 2 роки тому

    Thanks alot

  • @3pointsfc
    @3pointsfc 2 місяці тому

    tysm

  • @Yilma.M
    @Yilma.M 3 місяці тому +1

    I like it

  • @Thesizzler12
    @Thesizzler12 Рік тому +1

    bro out here saving our math marks😭🙏

  • @swetasingh-qm2sz
    @swetasingh-qm2sz 4 місяці тому

    ❤❤❤ I love maths 😊😊😊😊😊 🎉🎉🎉🎉🎉🎉🎉🎉 I want to be an engineer that’s why

  • @florenceoforiopare3387
    @florenceoforiopare3387 2 місяці тому

    I want more square root video's now

  • @arjunvirthelegend7911
    @arjunvirthelegend7911 9 місяців тому +1

    In the 2nd one, can 4 be simplified further to 2, since it is a perfect square? So the final answer will be 2 root 2?

    • @yoshi1409-1
      @yoshi1409-1 3 місяці тому

      no, because when you try and convert it back, it won't work. 2×2=4×2=8 instead of 4×2=16×2=32

  • @BloodMoon65-n2t
    @BloodMoon65-n2t 3 місяці тому

    I love math

  • @Tuf_Nicolo
    @Tuf_Nicolo 3 місяці тому

    Understand it much better now

  • @Hi-mp7bf
    @Hi-mp7bf 3 роки тому +5

    Can this man just be me except boy me in a math test

  • @_The_baby_
    @_The_baby_ 13 днів тому

    Teacher made us watch this as homework 😭🙏

    • @maya5314
      @maya5314 13 днів тому

      Same🙏🏻😭

  • @FikerMeazi
    @FikerMeazi 2 місяці тому

    😅thank youu

  • @shiferawdamitew1885
    @shiferawdamitew1885 2 місяці тому

    I love math🎉🎉🎉🎉🎉

  • @mennaassefa
    @mennaassefa Рік тому

    Ilove somuch maths easy

  • @8ball_Envy
    @8ball_Envy 2 місяці тому

    How does one know that 16 is a perfect square without going all out and doing that equation too? These are the parts that get me.

  • @lonnetteseabrook7239
    @lonnetteseabrook7239 Місяць тому

    When or what is this used to do?

  • @lawrenciusvolney
    @lawrenciusvolney 3 місяці тому

    How to do square root on the tl=30x5 calculate

  • @kxznmp
    @kxznmp 2 роки тому

    Bro this man just earned me a Logitech steering wheel at the end of the year

  • @eodj
    @eodj 5 місяців тому +1

    I love you

  • @freddysavage
    @freddysavage 2 роки тому

    after watching this video 3 times now, i am vaguely starting to understand what is going on. what a trip this is.