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Thread: Math help!!

  1. #1
    Ray-Chill's Avatar
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    Math help!!

    Anyone know how to do this?
    I can't see to get the answer right..
    ~ <3 ~ <3 ~ <3 ~ <3 ~


    “Of course it hurts, it’s a spanking. How else would it work?”


  2. #2
    zlolekim's Avatar
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    Hmm i cant see whats goin on

  3. #3
    Ray-Chill's Avatar
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    It's all dividing by it's self..
    Can you not see the picture? lol
    ~ <3 ~ <3 ~ <3 ~ <3 ~


    “Of course it hurts, it’s a spanking. How else would it work?”


  4. #4
    zlolekim's Avatar
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    do you have the link to the picture because its tiny

  5. #5
    Ray-Chill's Avatar
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    (you need an account to see links)

    doubt you'll be able to see it as it's on my homework. lol
    ~ <3 ~ <3 ~ <3 ~ <3 ~


    “Of course it hurts, it’s a spanking. How else would it work?”


  6. #6
    zlolekim's Avatar
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    (x-1)
    ----- <division sign
    (x-4)

  7. #7
    Ray-Chill's Avatar
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    I understand that.. i dont' understand how to do the whole entire problem..
    ~ <3 ~ <3 ~ <3 ~ <3 ~


    “Of course it hurts, it’s a spanking. How else would it work?”


  8. #8
    zlolekim's Avatar
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    Umm okay

    reverse foil the top two lines
    x^2+3x-4 become (x+4)(x-1)
    x^2-7x+12 becomes (x-3)(x-4)

    (x+4)(x-1)
    ----------
    (x-3)(x-4)
    -------------
    x+4
    --------------
    x-3

    now cross out the x-3 and x+4
    and you are left with
    (x-1)
    ----- <division sign
    (x-4

  9. #9
    Khelddar's Avatar
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    Quote Originally Posted by zlolekim View Post
    Umm okay

    reverse foil the top two lines
    x^2+3x-4 become (x+4)(x-1)
    x^2-7x+12 becomes (x-3)(x-4)

    (x+4)(x-1)
    ----------
    (x-3)(x-4)
    -------------
    x+4
    --------------
    x-3

    now cross out the x-3 and x+4
    and you are left with
    (x-1)
    ----- <division sign
    (x-4
    Looks like you don't need my help.

    zlolekmin answer is correct.

  10. #10
    BlackSheep's Avatar
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    Jesus lord .. Maybe I should hold on to my gun for a few more years Going back to college just got a lot less appealing to me

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