Mathématiques

Question

Simplifier: 2-(4x+6)/(x-3) svp merci

1 Réponse

  • forme quotient :

    2-(4x+6)/(x-3)

    =(2x-6-4x-6)/(x-3)

    =(-2x-12)/(x-3)

    =-2(x+6)/(x-3)

     

    forme canonique :

    2-(4x+6)/(x-3)

    =2-(4x+12-18)/(x-3)

    =2-4-18/(x-3)

    =-2-18/(x-3)

     

     

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