а)9^4 = 6561(1/27)^-3 = (1/(1/27)^3) = (1/27)^3 = 1/1968381^4 = 43046721
Тогда:9^4(1/27)^-381^4 = 6561 (1/19683) 43046721 = 65881416061
б)6^-3 = 1/6^3 = 1/2164^5 = 10248 = 8
Тогда:6^-3 4^5 8 = (1/216) 1024 8 = 32
а)
9^4 = 6561
(1/27)^-3 = (1/(1/27)^3) = (1/27)^3 = 1/19683
81^4 = 43046721
Тогда:
9^4(1/27)^-381^4 = 6561 (1/19683) 43046721 = 65881416061
б)
6^-3 = 1/6^3 = 1/216
4^5 = 1024
8 = 8
Тогда:
6^-3 4^5 8 = (1/216) 1024 8 = 32