Matematika

Pertanyaan

3b-bx per cx-3x

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1 Jawaban


  • [tex] \frac{3b - bx}{cx - 3x} \\ = \frac{b(3 - x)}{x(c - 3)} \\ = \frac{b (- x)}{x(c)} [/tex]
    [tex] = \frac{ - bx}{cx} \\ = - \frac{b}{c} [/tex]

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