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    mjas's Avatar
    mjas Posts: 1, Reputation: 1
    New Member
     
    #1

    May 29, 2007, 07:41 PM
    algebra 2
    One factor of x^3+4x^3-11x-30 is x+2. What are the other factors?
    deedee06's Avatar
    deedee06 Posts: 47, Reputation: 6
    Junior Member
     
    #2

    May 29, 2007, 08:11 PM
    x-3 and x+5

    would you like me to explain how to do it?
    deedee06's Avatar
    deedee06 Posts: 47, Reputation: 6
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    #3

    May 29, 2007, 08:12 PM
    o wait that is only if you meant : x^3+4x^2-11x-30
    galactus's Avatar
    galactus Posts: 2,271, Reputation: 282
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    #4

    May 30, 2007, 12:49 PM
    You are given one factor. Upon dividing, the cubic reduces to a quadratic; factor it and you'll have your other two factors.

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