Matematika

Pertanyaan

P = (-1) - (-1) x5
Q = (-2) x 12 + (-2) x (-10)
Maka nilai P:Q = ....

2 Jawaban

  • P = 4
    Q = - 12
    P:Q = 4/-12
    = - 1/3
  • dik :

    P = (-1) - (-1) × 5
       = (-1) - (-5)
       = -1 + 5
       = 4

    Q = (-2) × 12 + (-2) × (-10)
        = -24 + 20
        = -4


    Dit :

    Nilai P : Q ?

    jawab :

    P : Q

    = 4 : (-4)

    = -1




    Semoga membantu................

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