Simplifying Square Roots | Math with Mr. J

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  • เผยแพร่เมื่อ 15 ก.ค. 2021
  • Welcome to Simplifying Square Roots with Mr. J! Need help with how to simplify square roots? You're in the right place!
    Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with how to simplify square roots of non perfect squares. Mr. J will go through non perfect square root examples and explain the steps of how to simplify square roots.
    ✅ What are Square Roots?
    • What are Square Roots?...
    ✅ Square Roots of Perfect Squares
    • Square Roots of Perfec...
    ✅ Simplifying Square Roots
    • Simplifying Square Roo...
    About Math with Mr. J: This channel offers instructional videos that are directly aligned with math standards. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free.
    Click Here to Subscribe to the Greatest Math Channel On Earth: goo.gl/XHTrfY
    Follow Mr. J on Twitter: @MrJMath5
    Email: math5.mrj@gmail.com
    Music: www.bensound.com/royalty-free...
    Hopefully this video is what you're looking for when it comes to simplifying square roots.

ความคิดเห็น • 154

  • @MathwithMrJ
    @MathwithMrJ  3 ปีที่แล้ว +87

    ✅ 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 ปีที่แล้ว +2

      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 ปีที่แล้ว +1

      Thank you for sharing with us gn be bless

    • @Uzumakiso6p
      @Uzumakiso6p ปีที่แล้ว

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

    • @chandrikasasidharan8059
      @chandrikasasidharan8059 ปีที่แล้ว

      ​@@roxannemorgan3874 ❤

    • @bqueentee5
      @bqueentee5 11 หลายเดือนก่อน

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

  • @angeliquereed1997
    @angeliquereed1997 ปีที่แล้ว +52

    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 ปีที่แล้ว

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

    • @gracebledsoe6049
      @gracebledsoe6049 9 หลายเดือนก่อน +1

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

  • @cody_janssen831
    @cody_janssen831 ปีที่แล้ว +20

    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.

  • @jonathancobb3522
    @jonathancobb3522 ปีที่แล้ว +16

    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

  • @QueenConsciousShay2445
    @QueenConsciousShay2445 10 หลายเดือนก่อน +7

    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! 🙂

  • @Hi-mp7bf
    @Hi-mp7bf 3 ปีที่แล้ว +161

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

    • @roxannemorgan3874
      @roxannemorgan3874 3 ปีที่แล้ว +10

      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 ปีที่แล้ว

      Bruh

    • @waterfoxfire945
      @waterfoxfire945 2 ปีที่แล้ว +5

      At least hes already famous anyways

    • @zack1x0t18
      @zack1x0t18 ปีที่แล้ว +4

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

    • @iqbalkaleem6816
      @iqbalkaleem6816 ปีที่แล้ว +10

      Not everyone watches maths people these days watch gaming videos

  • @DestinyChontos
    @DestinyChontos ปีที่แล้ว +14

    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  ปีที่แล้ว +3

      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!

  • @Zemboy01
    @Zemboy01 3 ปีที่แล้ว +11

    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.

  • @user-nc1ce4fq6g
    @user-nc1ce4fq6g 5 หลายเดือนก่อน +4

    This man is ten times better than Khan academy

  • @monkenziehilaire852
    @monkenziehilaire852 2 ปีที่แล้ว +11

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

  • @avahlackey8552
    @avahlackey8552 ปีที่แล้ว +4

    you just made my home school algebra so much easier

  • @EVETHAFIRSTLADY
    @EVETHAFIRSTLADY หลายเดือนก่อน

    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 .

  • @kennyberry9808
    @kennyberry9808 4 หลายเดือนก่อน +2

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

  • @eveym1061
    @eveym1061 25 วันที่ผ่านมา

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

  • @maymagtoles2591
    @maymagtoles2591 หลายเดือนก่อน

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

  • @Hi-mp7bf
    @Hi-mp7bf 3 ปีที่แล้ว +5

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

  • @rainsounds2715
    @rainsounds2715 หลายเดือนก่อน

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

  • @sanityisrare
    @sanityisrare 4 หลายเดือนก่อน

    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

  • @nikkitytom
    @nikkitytom 6 หลายเดือนก่อน

    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 🙏🏼

  • @bpashupalak
    @bpashupalak 5 หลายเดือนก่อน

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

  • @jaredsloneterrell2084
    @jaredsloneterrell2084 2 ปีที่แล้ว +1

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

  • @KBEAMON08
    @KBEAMON08 10 หลายเดือนก่อน

    Always there when I need you! Thank youuuu!!

  • @sanityisrare
    @sanityisrare 4 หลายเดือนก่อน

    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

  • @sevenjaguar9595
    @sevenjaguar9595 ปีที่แล้ว

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

  • @A10cio
    @A10cio 7 หลายเดือนก่อน

    Thank you Mr.J

  • @user-hx7fq2xr1o
    @user-hx7fq2xr1o 8 หลายเดือนก่อน +1

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

  • @roxannemorgan3874
    @roxannemorgan3874 3 ปีที่แล้ว +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

  • @controlladestroya4442
    @controlladestroya4442 ปีที่แล้ว

    Super helpful!! Thank you!

  • @debbiemoore1008
    @debbiemoore1008 10 หลายเดือนก่อน

    This helped me so much thank you 🙏🏽

  • @justwokeup2139
    @justwokeup2139 ปีที่แล้ว +1

    Thank you so much♥

  • @ViliDevile
    @ViliDevile 3 หลายเดือนก่อน

    thank you mr J

  • @LovelyBrister
    @LovelyBrister 2 หลายเดือนก่อน

    Thank you so much!

  • @babyb771
    @babyb771 3 หลายเดือนก่อน

    Thanks u mr J❤

  • @Tano-wc6xf
    @Tano-wc6xf 3 หลายเดือนก่อน

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

  • @shaysaunders
    @shaysaunders 10 หลายเดือนก่อน

    thank you so much!

  • @marleydupre1683
    @marleydupre1683 6 หลายเดือนก่อน

    Thank you

  • @gaminggabriel227
    @gaminggabriel227 ปีที่แล้ว +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

  • @kamausimonkariuki4269
    @kamausimonkariuki4269 2 ปีที่แล้ว

    Thanks alot

  • @WhiskerBot
    @WhiskerBot 5 หลายเดือนก่อน

    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.

  • @user-ol1rn1rj2r
    @user-ol1rn1rj2r 5 หลายเดือนก่อน

    Thank you sir

  • @gyaatasourus69420
    @gyaatasourus69420 5 หลายเดือนก่อน

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

  • @temitopeajiboye6238
    @temitopeajiboye6238 6 หลายเดือนก่อน

    This is educative 😊😊😊😊

  • @mohammedkhalid9352
    @mohammedkhalid9352 9 หลายเดือนก่อน

    thank you so much dr mathmatnik❤❤😢😢

  • @maya_abigail
    @maya_abigail 2 หลายเดือนก่อน

    this helped me so much u saved me thanks Mr J

  • @Thesizzler12
    @Thesizzler12 9 หลายเดือนก่อน +1

    bro out here saving our math marks😭🙏

  • @jamalcupid
    @jamalcupid 6 หลายเดือนก่อน +1

    Thank you for the square number

  • @tataffgaming8361
    @tataffgaming8361 3 ปีที่แล้ว +4

    Nice

  • @goparoy6101
    @goparoy6101 ปีที่แล้ว +2

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

  • @thesisters6604
    @thesisters6604 2 หลายเดือนก่อน +1

    Thx sir

  • @user-qc6he3gl2e
    @user-qc6he3gl2e 8 หลายเดือนก่อน

    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

  • @L0V3_Games
    @L0V3_Games 3 ปีที่แล้ว +1

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

  • @arjunvirthelegend7911
    @arjunvirthelegend7911 3 หลายเดือนก่อน +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?

  • @NotMoth
    @NotMoth 9 หลายเดือนก่อน +1

    Thanks for helping me during my math test

  • @ssfilms1428
    @ssfilms1428 ปีที่แล้ว

    this actually helps my nephew you know he kinda smart

  • @sohailafaraji
    @sohailafaraji 24 วันที่ผ่านมา

    Amazing

  • @user-vk9xs7mi4c
    @user-vk9xs7mi4c 4 หลายเดือนก่อน

    This was so helpful that you very much

  • @rahul_joshi1
    @rahul_joshi1 25 วันที่ผ่านมา

    Thanks❤😢

  • @mennaassefa
    @mennaassefa 10 หลายเดือนก่อน

    Ilove somuch maths easy

  • @kxznmp
    @kxznmp ปีที่แล้ว

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

  • @joshuawilliams71
    @joshuawilliams71 10 หลายเดือนก่อน

    Thank you for the video !😊❤

  • @JacintaKanyali-fb1rj
    @JacintaKanyali-fb1rj ปีที่แล้ว

    Thanks for your help God 🙏 bless you
    🙏🙏🙂

  • @bharthipraveenkumar214
    @bharthipraveenkumar214 3 ปีที่แล้ว +2

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

  • @BFGBFW-ABC
    @BFGBFW-ABC ปีที่แล้ว +1

    MATHANTICS

  • @Droplet_Official
    @Droplet_Official ปีที่แล้ว +1

    thïß įš vęrÿ gœød

  • @Fazea98758
    @Fazea98758 2 วันที่ผ่านมา

    For number four, I did 15×5 instead

  • @freddysavage
    @freddysavage 2 ปีที่แล้ว

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

  • @techlogysite8072
    @techlogysite8072 6 หลายเดือนก่อน

  • @DivyaPatil123
    @DivyaPatil123 8 หลายเดือนก่อน

    Mr J is a very good and nice teacher

    • @anniefriends7417
      @anniefriends7417 2 หลายเดือนก่อน

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

  • @bravikumar8950
    @bravikumar8950 21 วันที่ผ่านมา

    👍👍👍👍

  • @thesquirtle8647
    @thesquirtle8647 2 ปีที่แล้ว

    do you simplify the second number too or just the first number
    nvm i know now
    this video was so awesome at the start of the viodeo I had no idea what was going on and then after the second quetsion i got it thanks a lot

  • @HandsomeDevil456
    @HandsomeDevil456 11 หลายเดือนก่อน

    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.

  • @roccorod9209
    @roccorod9209 ปีที่แล้ว +1

    why do you sound like a Minecraft youtuber?? btw love your vids!!

  • @hellosumitji
    @hellosumitji 2 ปีที่แล้ว

    No prob

  • @ElanaVital83
    @ElanaVital83 2 ปีที่แล้ว +1

    LOL "We KNOW that 16 x 2 is 32!" .... We do?

  • @YoFrost
    @YoFrost 3 ปีที่แล้ว +2

    Noti

  • @ailijanes5301
    @ailijanes5301 3 หลายเดือนก่อน

    Oh my god I love you so much Mr j my math teacher is 🍑

  • @aishiiiiii268
    @aishiiiiii268 2 ปีที่แล้ว

    In 4:10 can’t 8 be done as 4 or 2 so like I mean how are we reducing / simplyfying it ? Like I’d there and particular kind of table like 1-2-3 what(

  • @mr.doraemon7225
    @mr.doraemon7225 ปีที่แล้ว

    Every body I'm solving a conclusion 2nd sum the 8*4 =32 but it is not perfect square root only 16 * 2 is possible perfect square root

  • @shukanasurprises
    @shukanasurprises 4 หลายเดือนก่อน +1

    I'm telling my personal info I have friends that are

  • @totkcrazy
    @totkcrazy 8 หลายเดือนก่อน

    i think i found something ahahah!!!!
    √a = √b*c = √b * √c
    then find sqrts of perfect squares
    someone tell me if this is correct, please

  • @sophia8613
    @sophia8613 11 หลายเดือนก่อน

    i still don’t get it 😢

  • @jonathonquashie6044
    @jonathonquashie6044 ปีที่แล้ว

    Luke 1:37 For nothing impossible with God

  • @shanurmohammed1320
    @shanurmohammed1320 2 ปีที่แล้ว

    Am i the only one who always mess up the square root symbol? TvT

  • @ericksontiosan890
    @ericksontiosan890 3 หลายเดือนก่อน

    Funny that this will not make us rich in the future hehe

  • @ainigunsawi9779
    @ainigunsawi9779 2 ปีที่แล้ว

    Eaz

  • @validatedcustomer604
    @validatedcustomer604 2 ปีที่แล้ว

    @ 2:42 Can't the 2 be simplified as 1 x 1?

    • @justcoco1232
      @justcoco1232 2 ปีที่แล้ว +1

      1x1 is 1-

    • @elijahton1210
      @elijahton1210 2 ปีที่แล้ว +2

      No 😁

    • @maymagtoles2591
      @maymagtoles2591 หลายเดือนก่อน

      1 x 1 is 1. Your brain is mixing addition and multiplication.

  • @dave5544
    @dave5544 5 วันที่ผ่านมา

    I dont get the number 2 😢

    • @Fazea98758
      @Fazea98758 2 วันที่ผ่านมา

      Failure

  • @skynimation8640
    @skynimation8640 3 ปีที่แล้ว

    3rd

  • @jonathonquashie6044
    @jonathonquashie6044 ปีที่แล้ว

    The 10 Commandments
    You shall have no other God's before me.
    Thou shalt not make unto thee any graven images. ...
    Thou shalt not take the name of the Lord thy God in vain. ...
    Remember the Sabbath day and keep it Holy. ...
    Honor your father and mother. ...
    Thou shalt not kill. ...
    Thou shalt not commit adultery. ...
    Thou shalt not steal. You shall not bear false witness against your neighbor you shall not covet2 Timothy 3:1-5
    King James Version
    3 This know also, that in the last days perilous times shall come.
    2 For men shall be lovers of their own selves, covetous, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy,
    3 Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good,
    4 Traitors, heady, highminded, lovers of pleasures more than lovers of God;
    5 Having a form of godliness, but denying the power thereof: from such turn away.Psalm 14:1 the fool hath said in his heart there is no God they are corrupt they have there is none that doeth good

    • @millicentsmallpenny5837
      @millicentsmallpenny5837 5 หลายเดือนก่อน

      Yuh, but this is about square roots.
      But you brought it up! So Im gonna say that the thing that is really heralding the end of civilization is the smartphone. It is certainly of the devil. As in "Thou shall make no images" and "thou shalt not bow down and worship those images"
      You EVER looked at the young person with a smartphone????? She is enraptured! She is the epitome of "worshipping." Just look at her neck, bent in the posture of worship.!!
      Question: why havent you thrown your smart phone in the garbage?

  • @tuxidow
    @tuxidow หลายเดือนก่อน +1

    he is 100000000000000000000000000000000000000 times better than khan academy

  • @dennisedaquigan4779
    @dennisedaquigan4779 10 หลายเดือนก่อน

    U can still simplify it- I DON'T GET IT or I'm js dum-

  • @p1wwal636
    @p1wwal636 3 ปีที่แล้ว +1

    MATH WITH MR GAY

    • @roxannemorgan3874
      @roxannemorgan3874 3 ปีที่แล้ว +3

      is that suppose to be funny?

    • @crispypoptart
      @crispypoptart 2 ปีที่แล้ว +3

      Hahaha soooo funnny 🙄🙄🙄🙄

    • @katieho7238
      @katieho7238 2 ปีที่แล้ว

      @@roxannemorgan3874 i dont think so

    • @jyy3338
      @jyy3338 ปีที่แล้ว

      lol

    • @realsmexyrobo9305
      @realsmexyrobo9305 ปีที่แล้ว

      Its not funny his teaching is good

  • @AJGaming_777
    @AJGaming_777 10 หลายเดือนก่อน

    I can not understand Anything about your video

    • @maymagtoles2591
      @maymagtoles2591 หลายเดือนก่อน

      Because youre too young to learn about this