Me ajudem, respondem só as que puderem.
Anexos:
Soluções para a tarefa
Respondido por
2
a) (2/3)² = 4/9
b) (4/7)^5 = 1024/16807
c) (1/3)^-1 = 1/1/3 = 3
d) (5/6)^-1 = 6/5
e) (3/11)^-3 = (11/3)³ = 1331/27
f) (1/4)^-2 = 4^2 = 16
b) (4/7)^5 = 1024/16807
c) (1/3)^-1 = 1/1/3 = 3
d) (5/6)^-1 = 6/5
e) (3/11)^-3 = (11/3)³ = 1331/27
f) (1/4)^-2 = 4^2 = 16
Perguntas interessantes