Răspuns:
Explicație pas cu pas:
(1/2)^3= 1^3/2^3= 1/8
(2/3)^2= 2^2/3^2= 4/9
(3/2)^3= 3^3/2^3= 27/8
(3/4)^2= 3^2/4^2=9/16
(10/11)^2= 10^2/11^2= 100/121
(7/9)^0= 1
(31/51)^1= 31/51
( (2^5 ori 3) /16 ori 6)^50= ( 2^5 / (2^4 ori 2)) ^50= (2^5/ 2^5) ^50= 1^50= 1
Semnul ^ inseamna ridicare la putere... de exemplu 2^5 inseamna 2 la puterea a cincea
