Raspuns:
Explicație pas cu pas:
(5/3)×(5/3)×(5/3)×(5/3)=5×5×5×5/3×3×3×3=625/81
Răspuns:
(5/3)x(5/3)x(5/3)x(5/3)=
(5/3)¹⁺¹⁺¹⁺¹=(5/3)⁴=625/81
