More Involved Radical Equation Example

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  • Опубліковано 10 гру 2024

КОМЕНТАРІ • 37

  • @lydiawilkss
    @lydiawilkss 8 років тому +16

    Khan Academy is the only reason I'm not failing school right now, thanks so much homie.

  • @kellyhuseby1386
    @kellyhuseby1386 3 роки тому +1

    actual life saver! i never got the chance to go through this with the teacher because i was doing my test in a seperate room but she posted notes in google classroom. I was so confused about what was going on in the notes that she wrote without her explaining it to me so im so glad to run into this video. This helped alot.

  • @metaldave08096
    @metaldave08096 13 років тому +4

    this took up a whole page of notes in my notebook, but it was worth it

  • @princepinote2382
    @princepinote2382 6 років тому +2

    This channel is a big help in my math subject.

  • @omghibird185
    @omghibird185 7 років тому +2

    The way they write so well is because they have a pencil that is compatable with a computer , making their handwriting better , also it automatically straightens the lines if they are crooked.

  • @HarshGames
    @HarshGames 6 років тому +3

    omg. This saved my life. Bro why didn;t i use this from the beggining.

  • @Bloopmaker
    @Bloopmaker 9 років тому +14

    Why do yall have such nice handwriting

    • @lirz270
      @lirz270 7 років тому

      how true

  • @Harmansingh38070
    @Harmansingh38070 7 років тому +2

    Thank you so much bro I’ve stuck on this one problem for the last hour

  • @chandlermahoney546
    @chandlermahoney546 13 років тому +1

    What program do use?

  • @NickZack
    @NickZack 9 років тому +1

    hey just wondering could you have use a^2 + 2ab +b^2 as your first step for both radicals i.e. sqr(10-5x)^2 +2sqr(10-5x)sqr(1-x) + sqr(1-x)^2 ?

  • @fav3031
    @fav3031 6 років тому +1

    when he does the whole left side and squares it, is it always gonna be like that? someone help! thas all i need to knoowww!!

  • @giovanniocon5490
    @giovanniocon5490 5 років тому +1

    where'd you get 80x

  • @KBenjaminPRO
    @KBenjaminPRO 5 років тому

    Is this Algebra I or Algebra II

  • @alexdesouza573
    @alexdesouza573 7 років тому +3

    how did you get 400

    • @kyliebennett9137
      @kyliebennett9137 6 років тому

      To get C you square b, and b is 20 so 20*20 is 400.

  • @misspiggie2839
    @misspiggie2839 6 років тому

    Where did 2.7 come from?

  • @shathaomar1516
    @shathaomar1516 5 років тому

    Did not get the last step when he solve for x only in left and put -129 and other numbers in the right?? Anyone can help please

  • @blazimove4219
    @blazimove4219 6 років тому +1

    Dude! My mind cannot handle all this stuff! how am I suppose to remember all those steps!!!!

    • @servantofourlordjesuschris6456
      @servantofourlordjesuschris6456 6 років тому

      Wixard 327 I was in 8th grade doin his stuff and I thought it was so freakin easy.

    • @servantofourlordjesuschris6456
      @servantofourlordjesuschris6456 6 років тому

      I was in honers. One of best students in state. Or area of state in math.

    • @blazimove4219
      @blazimove4219 6 років тому

      I am sorry, what's your nationality? I don't know honers.

    • @servantofourlordjesuschris6456
      @servantofourlordjesuschris6456 6 років тому +1

      Wixard 327 US American. Honors is basically a advanced class for students who are far above the level of knowledge of an average student in his or her grade level. For example, usually a student In grade 3 learns how to multiply and divide. But this kid already knows how to do that. So he will be placed in honors class for higher level work.

    • @shathaomar1516
      @shathaomar1516 5 років тому +1

      @@servantofourlordjesuschris6456 how this info about you in honors would help the guy(Wixad 327) in remembering or solving the equation?

  • @alexdesouza573
    @alexdesouza573 7 років тому +1

    I don't understand how you get 49

  • @lirz270
    @lirz270 7 років тому

    ow do you write good on computer

  • @lirz270
    @lirz270 7 років тому

    weard calclater

  • @majormuss
    @majormuss 14 років тому +2

    thats really a "hairy problem"..lol

  • @lirz270
    @lirz270 7 років тому

    i ment how