Răspunsuri

2014-06-24T16:52:59+03:00
√8 = 2√2
√2+2√2=3√2
3√2-3√2=0
2014-06-24T16:54:24+03:00
Radical de 2+ 2radical de 2 -3radical de2 =3 radicalde 2- 3 radical de 2 =0