Răspuns :
Descompun numarul
64 l 2
32 l 2
16 l 2
8 l 2
4 l 2
2 l 2
1
__________________
64 = 2⁶
√64 = √(2³)² = 2³ = 8
√64 = √8² = 8
Descompun numarul
64 l 2
32 l 2
16 l 2
8 l 2
4 l 2
2 l 2
1
__________________
64 = 2⁶
√64 = √(2³)² = 2³ = 8
√64 = √8² = 8