Matematika

Pertanyaan

tuliskan kembali dalam 3 bentuk pembagian perpangkatan
a. 2^5
b. p^3
tolong dijwb pakek cara yah

1 Jawaban

  • a)
    2^10
    -------- = 2^(10-5) = 2^5
    2^5

    2^10 : 2^5 = 2^10 × 2^(-5) = 2^(10+(-5)) = 2^(10-5)
    = 2^5

    2^10 × 2^(-5) = 2^10 × 1/2^5 = 2^10/2^5 = 2^5

    b)
    p^6
    ------- = p^3
    p^3


    p^6 : p^3 = p^(6-3) = p^3

    p^6 × p^(-3) = p^6 × 1/p^3 = p^6/p^3 = p^3

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