Respostas

2013-08-14T14:25:04-03:00
3³ = 3x3 = 9 x 3 = 27
9 x 27 = 243
1 5 1
2013-08-14T14:26:02-03:00
3³ + 3³ +3³ + 3³ + 3³ + 3³ + 3³ + 3³ + 3³

são 9 vezes o 3³
3³ = 27

9 x 27 = 243
1 5 1