Network
a. 38 = 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3
b. (0,83)⁴= (83/100) x 83/100 x 83/100 x 83/100
c. t³ = t x t x t
d. (-1/4)⁴= (-1/4) x (-1/4) x (-1/4) x (-1/4)
e. -(1/4)⁴= – ( 1/4 x 1/4 x 1/4 x 1/4)
Baca Juga: Kunci Jawaban Bahasa Indonesia Kelas 9 Halaman 21 Pembahasan Soal Mencermati Struktur Laporan Venus
3. Tentukan hasil perpangkatan berikut.
a. 2⁸
b. 5⁴
c. (0,02)²
d. (1/3)³
e. –(1/4)⁴
Jawaban:
a. 2⁸ = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 256
b. 5⁴= 5 × 5 × 5 × 5 = 625
