Question

2/3 a quarta potencia

Answer 1

2/3 a quarta potência =16/81

vc multiplica 4x
2x2x2x2=16
3x3x3x3=81
espero ter ajudado

Answer 2

$( \frac{2}{3})^4 = ( \frac{2^4}{3^4}) 16/81$