Matematika

Pertanyaan

f(x)=4x³-10x²+14x-15 dibagi 2x-5

2 Jawaban

  • f(x) = 4x³ - 10x² + 14x - 15
    Pembagi = 2x - 5

    Jawaban pd lampiran

    Gambar lampiran jawaban Anonyme

  • ................2x^2 + 7
    .............__________________
    2x - 5 / 4x^3 - 10x^2 + 14x - 15
    ...............4x^3 - 10x^2
    ............------------------------------------ -
    ...........................................14x - 15
    ...........................................14x - 35
    ...........------------------------------------- -
    ....................................................20


    Jadi f(x) = 4x^3 - 10x^2 + 14x - 15 dibagi 2x - 5
    adalah 2x^2 + 7 sisa 20

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