Matematika

Pertanyaan

Nilai dari (125) 2/3 + (1/9) - 1/2 - (243) 1/5

1 Jawaban

  • jawab

    (125)^(2/3) - (1/9)^(-1/2) - (243^(1/5) =

    = (5^3)^(2/3) - (3^-2)^(-1/2) - (3^5)^(1/5)

    = (5)^2 - (3)^1 - (3)^1

    = 25 - 3 - 3

    = 19

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