Matematika

Pertanyaan

2x+3log(x2-3x+2)=2x+3log (5x-10)

1 Jawaban

  • LogAritMa

    2x + ³log (x² - 3x + 2) = 2x + ³log (5x - 10)
    x² - 3x + 2 = 5x - 10
    x² - 3x - 5x + 2 + 10 = 0
    x² - 8x + 12 = 0
    (x - 2)(x - 6) = 0
    x = 2 atau x = 6

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