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  • Perplex
    IB Math AAHL
    /
    Polynomials
    /

    Problem Bank

    [Maximum mark: 9]

    The equation ​2x3+3x2−3x−2=0​ has roots ​α, ​β​ and ​4β, where ​β<0<α. Find ​α​ and ​β.

    [9]

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