Sederhanakan A. (4^3 x 4^6) : (4^4) ^2 B. (3^2) ^3 x 3^-4

A. (4^3 × 4^6) : (4^4)^2
=(64 × 4.096) : (256)^2
=262.144 : 65.536
=4

B. (3^2)^3 × 3^-4
=(9)^3 × 243
=729 × 243
=177.147

di cek lagi ya pake kalkulator, takutnya ada kesalahan.