Rational Expressions - Basic Introduction

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  • Опубліковано 6 сер 2024
  • This algebra video tutorial provides a basic introduction into rational expressions. It explains how to simplify rational expressions as well as how to add, multiply, and divide rational expressions.
    Fundamental Theorem of Algebra: • Fundamental Theorem of...
    Rational Expressions - Basic Intro:
    • Rational Expressions -...
    Simplifying Rational Expressions:
    • Simplifying Rational E...
    Multiplying Rational Expressions:
    • Multiplying Rational E...
    Dividing Rational Expressions:
    • Dividing Rational Expr...
    ______________________________________
    Adding & Subtracting Rational Expressions:
    • Adding and Subtracting...
    Rational Expressions - Unlike Denominators:
    • Adding and Subtracting...
    Simplifying Complex Rational Expressions:
    • Simplifying Complex Ra...
    How To Solve Rational Equations:
    • Solving Rational Equat...
    Rational Equations - Extraneous Solutions:
    • Extraneous Solutions o...
    _____________________________________
    Horizontal and Slant Asymptotes:
    • Horizontal Asymptotes ...
    Finding Rational Functions Given 2 Points:
    • How To Find a Rational...
    Rational Functions - X and Y Intercepts:
    • How To Find The X and ...
    Graphing Advanced Rational Functions:
    • Graphing Advanced Rati...
    ________________________________________
    Final Exams and Video Playlists:
    www.video-tutor.net/
    Full-Length Videos and Worksheets:
    / collections

КОМЕНТАРІ • 69

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  6 місяців тому +2

    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Math & Science Videos: www.patreon.com/mathsciencetutor/collections

  • @pkmath12345
    @pkmath12345 4 роки тому +5

    Good video, I like how you post many topics on your channel!

  • @smartzedits
    @smartzedits 10 місяців тому +5

    Trust me U have helpd me a lot by explaining from basics thanks a lot

  • @mnmcoco4414
    @mnmcoco4414 4 роки тому +5

    OMG THANK YOU SOOO MUCH YOU ARE SO GOOD AT ANYTHING

  • @lekemorfaw4375
    @lekemorfaw4375 3 роки тому +8

    Very nicely explained. I love this..but Sir can u pls make another video on how to draft a table of signs/also called by some, table of variation?

  • @Gr1mzy
    @Gr1mzy 4 роки тому +3

    Omg this helped me so much thank you!!!!!!!!!

  • @joodd6603
    @joodd6603 4 роки тому +1

    Very helpful. Thanxx4thisvid.💡

  • @georgesadler7830
    @georgesadler7830 2 роки тому +7

    MR. Organic Chemistry Tutor, thank you for another well explained video/lecture on The Basic Introduction to Rational Expression in Algebra One/Two. Rational expression is easy to deal with as long as you do not divide by zero.

  • @lozashibikom2934
    @lozashibikom2934 4 роки тому +1

    Very helpful thanks!!

  • @takshinahmoddalim2327
    @takshinahmoddalim2327 9 місяців тому +1

    U R BEST......

  • @humairyousuf9144
    @humairyousuf9144 4 роки тому +2

    This video certainly help for those who don't know the basics of algebraic simplification. Thanx for uploading

  • @ochakouraraka3395
    @ochakouraraka3395 4 роки тому +10

    This is really useful for me now I won't have any problems in algebra once my online class begins so thank you
    |
    |
    V this is how many people agree with me
    Edit:Yay in third in the
    comments

  • @raashiatwani269
    @raashiatwani269 2 роки тому

    Thank you soo much

  • @isya5372
    @isya5372 3 дні тому

    you have a special place one my heart

  • @theomnificpantomath9447
    @theomnificpantomath9447 3 роки тому

    Thank you very much. Iam improving in maths by seeing ur vedios. Iam studing in 8th class. So please i request u to bring some vedios of 8th class Maths

  • @kurtenriquez2102
    @kurtenriquez2102 4 роки тому +2

    useful for SAT!!!!

  • @wallybaldemor8523
    @wallybaldemor8523 4 роки тому +2

    Please teach us LU factorization too. Thanks

  • @kingricharddiango9559
    @kingricharddiango9559 4 роки тому +8

    Linear algebra:matrices and vectors 😌 please😅

  • @PeaceOnPurpose7
    @PeaceOnPurpose7 Рік тому +2

    This used to be my most hated math lesson. It has become one of my favorites 😍

  • @justshakes7693
    @justshakes7693 Місяць тому

    Sirr I don't understand the last part why couldn't you use negative and a positive sign to equal 1 why did it both have to be positive or negative in order to factor it out I'm confused sir

  • @cajoteryanalexisr.2244
    @cajoteryanalexisr.2244 2 роки тому

    Your videos help me a lot, thanks

  • @Jeh918
    @Jeh918 4 роки тому +76

    My principal 😭 taught me this before she died from covid..

  • @jasminegarth4783
    @jasminegarth4783 Рік тому

    I still dont understand the first problem, how do you factor out a negative one? like where does it appear from

  • @ZenEgoist
    @ZenEgoist 10 місяців тому +2

    1:46 why did you switch the signs? I want to know so i will know when to apply that technique when dealing with a probem like this. Would appreciate it if anyone replied.

    • @tomevers23
      @tomevers23 Місяць тому

      The top term was originally (5-x) but the bottom term was (x-5), so if you would take out a "-", the top term would become -(-5+x) aka -(x-5) and therefore the top and bottom could cancel.

    • @agirlgxcha
      @agirlgxcha Місяць тому

      ​@@tomevers23Do you just add a negative to the GCF?

    • @tomevers23
      @tomevers23 Місяць тому

      @agirlgxcha you take out a "-1" as a common factor but since the "1" is redundant you just write "-"

    • @tomevers23
      @tomevers23 Місяць тому

      That then allows you to restructure the terms in the brackets to be able to be cancelled out

    • @agirlgxcha
      @agirlgxcha Місяць тому

      @@tomevers23 Ohh okay thank you! I get it now but when we had a quiz my mind went blank and i got a 0/10 😔

  • @Totallyakid
    @Totallyakid 4 місяці тому

    My brain malfunctioned by just reading my book. But you are the bug fixer 🤯🤯🤯🤯

  • @PhuVet
    @PhuVet 3 місяці тому

    What about like terms on denominator on last question?

  • @salwa9548
    @salwa9548 Рік тому

    Hey can anyone tell me like how he factorized 1 from 7(5-x) like from where that 1came???

    • @babylonking3536
      @babylonking3536 Рік тому

      It is "-x" the x has an invisible 1 so it's -1x and you can deal with it because it is odd number like 7

  • @kyio6813
    @kyio6813 4 роки тому +1

    Alaways good to review idk I’m in high school lmao

  • @lovezaara
    @lovezaara 2 роки тому

    OH MY GOD thank you ily

  • @XXXX-ch6sb
    @XXXX-ch6sb Рік тому +1

    I LOVE YOU

  • @TEAMCAPTAIIN
    @TEAMCAPTAIIN Рік тому

    Done

  • @keesha7910
    @keesha7910 2 роки тому

    ur a great tutor, and but i have to say I'm so dumb and confused after watching this lol I have math exam in 2 days

  • @jdang7175
    @jdang7175 2 місяці тому +1

    Tests: Now do that in 1 minute.

  • @aryakrishnab8361
    @aryakrishnab8361 4 роки тому +1

    😊👍

  • @its1ion12
    @its1ion12 Рік тому

    Thank you so so much, I’ll come back to let you know if I passed

  • @user-zb1bd7db1i
    @user-zb1bd7db1i 5 місяців тому

    sir, we don't understand English, pleas give lecture in urdu😊😊😊

  • @abdurrahimk.n8245
    @abdurrahimk.n8245 Рік тому +2

    bro u could've used (x-5)(x+6)

  • @thatomofolo452
    @thatomofolo452 Рік тому

    Real talk 🤔🤔🤔

  • @sanopann1896
    @sanopann1896 Рік тому +2

    at 12:18 why not 6 and negative 5 they add up to 1 duhh and why they need to have the same sign duhhhhhhhhhhh

  • @Gym_lover1290
    @Gym_lover1290 5 місяців тому

    I solved right only last one and today I have a math test so wish me luck

    • @oldE4
      @oldE4 3 місяці тому

      How did the math test go?

    • @Gym_lover1290
      @Gym_lover1290 3 місяці тому

      @@oldE4 I got 3- (1 worst, 5 best)

    • @Hakeem-wq5pg
      @Hakeem-wq5pg 2 місяці тому

      Bro i couldn't sleep because you didn't tell us how's your exam was ?

    • @Gym_lover1290
      @Gym_lover1290 2 місяці тому

      @@Hakeem-wq5pg good grade.
      I got 3 where 1 is worst and 6 is best

  • @user-mk3do8uw7t
    @user-mk3do8uw7t 7 місяців тому

    Confused.

  • @jaywankhede3426
    @jaywankhede3426 4 роки тому +4

    Whens the face reveal? jk jk

  • @Steppercertified
    @Steppercertified Рік тому

    my brain hurts

  • @SA_Rocket
    @SA_Rocket 5 місяців тому

    I'm too retarded to know the 99 ways you can factor an expression

  • @endgameisbad2733
    @endgameisbad2733 2 роки тому

    1.75 speed, you’ll thank me later