tolong bantu yah kak....:) sama caranya yah kak....:)

(2^4)^2 × (1/2)^-2
=16^2 × (4)
=256 × 4
=1024 = 2^10 {c}

a^2 b^3 c^4/ab^4 c^2
a c^2/b {d}

semoga membantu dan maaf kalo salah