Matematika

Pertanyaan

Tentukan hasil dari (16)²/4+(49)½-(216)⅔

2 Jawaban

  • (16)^2/4 + (49)^1/2 - (216)^2/3
    = (2^4)^2/4 + (7^2)^1 - (6^3)^2/3
    = 2^2 + 7^1 - 6^2
    = 4 + 7 - 36
    = 11 - 36
    = -25
  • (16)²/4 = (16 × 16)/4 = 16 × 4 = 64
    49½ = √49 = 7
    216⅔ = ∛216² = 36

    Jadi, 64 + 7 - 36 = 35

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