Respostas

2014-05-12T14:04:04-03:00
Olá amiga eu acho que dá = 161
2014-05-12T14:12:06-03:00
Raiz de 4=2
√4√4√4
√2^2 √2^2 √2^2 ( corta o 2)2x2x2= 8