Matematika

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tolong jawab ya..pakai caranya
tolong jawab ya..pakai caranya

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1 Jawaban

  • 2x²-10x+12
    p·q=24
    p+q=-10
    p=-6
    q=-4
    2x²-10x+12
    =2x²-6x-4x+12
    =2x(x-3)-4(x-3)
    =(2x-4)(x-3)

    (2x-4)(x-3)
    ________
    (2x-4)
    =x-3

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