Odpowiedzi

2010-01-06T12:00:28+01:00
√27 + 4√3 = √9 x 3 + 4√3 = 3√3 + 4√3 = 7√3
2010-01-06T12:03:07+01:00
√27 + 4√3 = √9 razy 3 + 4√3 = 3√3 + 4√3 = 7√3
odp a