(1 7/9)^-3/2=…… A.3/4 B.4/3 C.27/64 D.64/27

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(1 7/9)^-3/2=…… A.3/4 B.4/3 C.27/64 D.64/27

Penjelasan dengan langkah-langkah:

^ artinya pangkat

(1 7/9)^(-3/2)

= (16/9)^(-3/2)

= (9/16/^(3/2)

= ((3/4)²)^(3/2)

= (3/4)^(2 x 3/2)

= (3/4)³

= 3³/4³

= 27/64

Detail Jawaban

Kelas 9

Mapel 2 – Matematika

Bab 1 – Bilangan Berpangkat

Kode Kategorisasi : 9.2.1