Matematika

Pertanyaan

(x^3 + 5x^2 + 2x - 8) : x + 2

1 Jawaban

  • Bab Polinomial
    Matematika SMA Kelas XI

                                   x² + 3x - 4
                                 _______________
                       x + 2 / x³ + 5x² + 2x - 8
                                  x³ + 2x²
                                --------------- -
                                         3x² + 2x
                                         3x² + 6x
                                        ------------- -
                                                  -4x - 8
                                                  -4x - 8
                                                ------------- -
                                                       0

    (x³ + 5x² + 2x - 8) : (x + 2) =
    hasil pembagian = x² + 3x - 4
    sisa pembagian = 0
     
                               

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