Matematika

Pertanyaan

Tolong yaaa nomor satu dan dua
Tolong yaaa nomor satu dan dua

2 Jawaban

  • 1a. 3×3 = 9
    3×3×3×3 = 81
    9×81 = 729
    1b. 2×2×2×2×2 = 32
    2×2×2 = 8
    32×8 = 256
    2a. 3×3×3×3×3×3×3 = 2187
    3×3 = 9
    2187 ÷ 9 = 243
    2b. 5×5×5×5 = 625
    5×1 = 5
    625 ÷ 5 = 125

    Sorry taunya cm segini
    Maaf kalau salah
  • 1. a). 3^2×3^4=3^2+4=3^6
    b). 2^5×2^3=2^5+3=2^8
    2. a). 3^7:3^2=3^7-2=3^5
    b). 5^4:5^1=5^4-1=5^3
    c). p^3r^2:p^2r=p^3-2r^2-1=p^1r^1=pr
    d). x^4y^5:x^2y^3 =x^4-2y^5-3=x^2y^2