rootmath

rootmath

Clear. Simple. Mathematics

1.3 Cancelling Fractions

1.3 Cancelling Fractions

1.3 Multiplying Fractions

1.3 Multiplying Fractions

Welcome to Algebra

Welcome to Algebra

Welcome to RootMath

Welcome to RootMath

1.1 Length of a Vector

1.1 Length of a Vector

1.1 Definition of R^n

1.1 Definition of R^n

Пікірлер

  • @WaiswaEmmanuel-h7i
    @WaiswaEmmanuel-h7iКүн бұрын

    Good

  • @WaiswaEmmanuel-h7i
    @WaiswaEmmanuel-h7iКүн бұрын

    Good explanation

  • @WaiswaEmmanuel-h7i
    @WaiswaEmmanuel-h7iКүн бұрын

    Good explanation

  • @ritaappiah-korang3440
    @ritaappiah-korang3440Күн бұрын

    I would do a push up for every like

  • @user-oe8hv3wp6f
    @user-oe8hv3wp6f7 күн бұрын

    bro said i will give u a clue and just tells us

  • @cringepig8036
    @cringepig803617 күн бұрын

    Math videos like these are way too underrated. Keep up the good work! ❤

  • @kix98n
    @kix98n18 күн бұрын

    how can I make video like this, which programe are you using...

  • @AvocadoHeadChannel
    @AvocadoHeadChannel18 күн бұрын

    I am going to have exam after 2 hrs and I have to study vectors, probability, and Mean range median ..... I an so dead rightnow

  • @user-ks9wl4fy7y
    @user-ks9wl4fy7y19 күн бұрын

    I appreciate it ❤

  • @Leo-im9oz
    @Leo-im9ozАй бұрын

    I do not understand why the rule V1+V2 = (X1+X2), (Y1+Y2) Does not work? That would get (-1+4), (6+3) since P us the starting position? Why are you starting with Q and why are u using - instead of +?

  • @samehsaad4200
    @samehsaad4200Ай бұрын

    Which program u use for writing and recording

  • @joshuaandree9007
    @joshuaandree9007Ай бұрын

    Believe it or not there is a company that is making a corrugated crates and is asking me for the max volume of their sheet.

  • @aaravbaral2143
    @aaravbaral2143Ай бұрын

    Who watching in 2025

  • @ZubaWeere
    @ZubaWeereАй бұрын

    Am also watching who else

  • @Pixe-gv6tt
    @Pixe-gv6ttАй бұрын

    for 3:35 how u got 3,1

  • @Pixe-gv6tt
    @Pixe-gv6ttАй бұрын

    I Have finals this in a few weeks I hope this helps .

  • @mahamat1987
    @mahamat1987Ай бұрын

    Complex but very well explained now I understand more about vectors

  • @omarenglish555
    @omarenglish555Ай бұрын

    THx you so much explaining good I've never seen vector video like this also hypotenuse find with the formula and the forumula goes like this for example hypotenuse is equal to c then we will find it like this c^2 = 1^2 + 3^2, c = √10

  • @ha_lcyon
    @ha_lcyonАй бұрын

    Asin 😂

  • @rudranilroyprottoy4727
    @rudranilroyprottoy4727Ай бұрын

    My goodness. I always struggled with long division, but this video turned out to be the best one to me compared to other solutions I watched!!!!!!!. THANK YOU SO MUCHHHH for showing the process of long division. Now I am confident to do this division. My heartfelt gratitude to you for making out this video to help the students out there.... THANKK YOUU

  • @davidpaul5338
    @davidpaul5338Ай бұрын

    I like how you pointed out how |x-2| being very small may make |x+2| very big. That intuition is missing in most of the proofs like this.

  • @thedragonofthewest5789
    @thedragonofthewest5789Ай бұрын

    thanks, this stuff is very important while doing line integrals

  • @YusufKoroma-cp5tf
    @YusufKoroma-cp5tf2 ай бұрын

    I found it easy

  • @escasticlight
    @escasticlight2 ай бұрын

    Thanks

  • @AvocadoHeadChannel
    @AvocadoHeadChannel2 ай бұрын

    Its Better watching in 2024

  • @sales7491
    @sales74912 ай бұрын

    I am also watching in 2024

  • @alexogungbangbe9190
    @alexogungbangbe91902 ай бұрын

    how did he get the six

  • @manalabdalah7952
    @manalabdalah79522 ай бұрын

    watching the video in 2024

  • @geethadevanand7460
    @geethadevanand74602 ай бұрын

    😇👌👌👋👋👋👋💪💪

  • @evbuomwanlilian2731
    @evbuomwanlilian27312 ай бұрын

    Anyone watching in 2024😂

  • @VeronicaMasuka
    @VeronicaMasuka2 ай бұрын

    😂2024 babies here

  • @eneojoamodu8868
    @eneojoamodu88683 ай бұрын

    Anyone else watching this in 2024 😂

  • @Euphoria.21
    @Euphoria.213 ай бұрын

    Thank you sir I'm watching this in 3rd April 2024

  • @1_in_8billion
    @1_in_8billion3 ай бұрын

    Thank you 👍 (very clear explanation as to why the vector equation works... was a bit confused coming from other youtube videos)

  • @sak.4001
    @sak.40013 ай бұрын

    your 9 old video helped me understand much better and so faster than anyone else 😭thankyou!

  • @michael.hawk_
    @michael.hawk_3 ай бұрын

    I feel stupid

  • @titaatomsa
    @titaatomsa3 ай бұрын

    How represent three deimesion

  • @arbenkellici3808
    @arbenkellici38083 ай бұрын

    Hello prof! Could you solve it for me please using delta epsilon proof: lim x approaches 9+ and then 9- of (9-x)^1/4=0 Thank you!

  • @potatoboii947
    @potatoboii9473 ай бұрын

    Our math teachers failed us

  • @user-mz1cu2ml7h
    @user-mz1cu2ml7h3 ай бұрын

    Thank u for understand this topic, your the best 💗✨️

  • @ChampChamp000
    @ChampChamp0003 ай бұрын

    Heros don't wear capes , they use paint on the PC to explain an equation I was struggling with for weeks 😂❤ thanks man

  • @OkCoffeeIsNice
    @OkCoffeeIsNice3 ай бұрын

    Wow so informative! I couldn’t believe that plot twist when the length of the vector was just all the components squared and the square root of that.

  • @haasjeoverkonijn6961
    @haasjeoverkonijn69613 ай бұрын

    Really really clear. Thanks

  • @pcr5275
    @pcr52753 ай бұрын

    Out of 3-4 videos I watched, this guy actually explained why we first must find a vector r to define the line l. Good job for actually teaching things well man, and thanks for the video.

  • @RanBlakePiano
    @RanBlakePiano3 ай бұрын

    Wonderful !

  • @PapaBavarian
    @PapaBavarian4 ай бұрын

    At 5:10 you say, "let's divide everything by sin(x)" but you do not address the fact that sin(x) could be <0. In other words, sin(x) values range between 1 and -1. We need to address this, because when you divide by a negative, all your inequalities will change direction.

  • @thexoxob9448
    @thexoxob94483 күн бұрын

    It didn't rlly matter anyway but yes that is something to consider

  • @brettvanderpryt6692
    @brettvanderpryt66924 ай бұрын

    13 years later, still saving grades

  • @mikah8998
    @mikah89984 ай бұрын

    You made an error nearing the end, you turned 12pi - pi^2/2 into 23pi^2/2 (: Good explanation though, thank you for your work

  • @sekume9260
    @sekume92604 ай бұрын

    Bro

  • @lann211
    @lann2114 ай бұрын

    I know this is a long time after the video was made but this was an incredible explanation of the delta-epsilon definition along with the precise definition of limits. Thank you so much for your help!