Tolong jawab dgn benar

Kelas 9 Matematika
Bab Akar dan Pangkat

^ = pangkat

a] √8
= 8^(1/2)
= (2³)^(1/2)
= 2^(3/2)

b] ∛9
= 9^(1/3)
= (3²)^(1/3)
= 3^(2/3)

c] ⁴√7²
= (7²)^(1/4)
= 7^(2/4)
= 7^(1/2)