Matematika

Pertanyaan

Tent nilai yg memenuhi persamaan
X+|2x-1|=3

1 Jawaban

  • x + |2x - 1| = 3
    x + 2x - 1 = 3
    3x - 1 = 3
    3x = 3 + 1
    3x = 4
    x = 4/3
    x + 2x - 1 = -3
    3x - 1 = -3
    3x = -3 + 1
    3x = -2
    x = -2/3
    HP = {-2/3, 4/3}

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