Question

resolver esta potencia (3mn2)4

Answer 1

(3mn^2)^4 = 3^4.m^4n^8 = 81m^4.n^8

(3^1)^4 = 3^4 = 81
(m^1)^4 = m ^4
(n^2)^4 = n^8

potencia de potencia se multiplican los exponentes



saludos