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Math Help - Find the domain

  1. #1
    Raj
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    Find the domain

    \frac{x\sqrt{2x+4}}{x-6}

    in interval notation. Help please.
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  2. #2
    Master Of Puppets
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    By inspection x \neq 6

    Then solve for 2x+4 <0

    What does all of this tell you?
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  3. #3
    Raj
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    that x cannot equal 6 or -2

    How do i put that into interval notion?
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  4. #4
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    Quote Originally Posted by Raj View Post
    that x cannot equal 6 or -2

    How do i put that into interval notion?
    X is less then 6, X is greater then -2

    Don't really know how to do the symbols on this site for you lol
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