Nilai dari (125) 2/3 + (1/9) - 1/2 - (243) 1/5
Matematika
meli216
Pertanyaan
Nilai dari (125) 2/3 + (1/9) - 1/2 - (243) 1/5
1 Jawaban
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1. Jawaban Anonyme
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