Matematika

Pertanyaan

Sederhanakan 2pangkat5×3pangkat5×4²
Per
12²
Tolong bantuin

2 Jawaban

  • 2^5 x 3^5 x 4^2 /12^2 =
    2^5 x 3^5 x 4 x 4 / 12 x 12=
    2^5 x 3 x 3 x 3 x 3 x3/ 3x3=
    2^5 x 3 x3 x3= 32 x 27
  • Bab Eksponensial
    Matematika SMP Kelas IX

    (2^5 x 3^5 x 4^2)/12²
    = (2^5 x 3^5 x (2^2)^2) / (2^2 x 3)²
    = 2^(5 + 4) x 3^5 x 2^(-4) x 3^-2
    = 2^(9 - 4) x 3^(5 - 2)
    = 2^5 x 3^3
    = 32 x 27
    = 864

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