Kunci Jawaban Matematika Kelas 9 SMP MTs Latihan Perkalian pada Perpangkatan Halaman 20 21 22

= (4×1)+50

= 4+50

= 54

c. 1³/2 × ((-1/2)³)⁴

Jawaban:

= 1/2×(-1/2×-1/2×-1/2)⁴

= 1/2×(-1/8)⁴

= 1/2×(-1/8×-1/8×-1/8×-1/8)

= 1/2×(1/4096)

= 1/8192