Matematika

Pertanyaan

tolong dijawab yah, please
tolong dijawab yah, please

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1 Jawaban

  • A. x-2=2×^2-8x-11
    =2x^2-8x-x-11+2
    F(x)=2x^2-9x-9
    B. Fog(3) =2x^2-8x-11
    =2(3)^2-8(3)-11
    =18-24-11
    Fog(3)=17

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