Răspunsuri

2014-08-18T13:29:41+03:00
√5³=25
√11³=121
.................................
Cel mai inteligent răspuns!
2014-08-18T13:39:38+03:00
5³ = 125 = 25 * 5 
√125 = √(25 * 5) = √25 * √5 = 5√5

11³ = 1331 = 121 * 11 
√11³ = √1331 = √121 * 11 = √121 * √11 = 11√11
 
1 5 1