Respostas

2014-04-20T19:15:19-03:00
5,35889894 Pois essa RAIZ NAO E EXATA!!!!
1 5 1
2014-04-20T19:20:33-03:00
Olá, Heleninha82009.

√19 ≅ 4,35

Substituindo:

4,35 + 1 = 5,35