Calculaţi:
a) (√7)²;
b) (-√5)²;
c) (√2)³;
d) (√3)⁵
e) (2√3)²
f) (-3√5)³
g) -√4²
h) (-√6)⁶
i) (2√3 supra 3√2)²
![Calculaţi A 7 B 5 C 2 D 3 E 23 F 35 G 4h 6 I 23 Supra 32 class=](https://ro-static.z-dn.net/files/d4a/efb4a572d40f8a16353c4601e188eb78.jpg)