Răspuns :
Răspuns:
a) (1/5_5/5)^2=(4/5)^2=16/25 ; b) 3/2 ; c) (3/5)^-1:6/10=5/3*10/6=50/18=25/9; d) (-1/6)^-1=-6
Explicație pas cu pas:
Răspuns:
a) (1/5_5/5)^2=(4/5)^2=16/25
b) 3/2
c) (3/5)^-1:6/10=5/3*10/6=50/18=25/9
d) (-1/6)^-1=-6
Răspuns:
a) (1/5_5/5)^2=(4/5)^2=16/25 ; b) 3/2 ; c) (3/5)^-1:6/10=5/3*10/6=50/18=25/9; d) (-1/6)^-1=-6
Explicație pas cu pas:
Răspuns:
a) (1/5_5/5)^2=(4/5)^2=16/25
b) 3/2
c) (3/5)^-1:6/10=5/3*10/6=50/18=25/9
d) (-1/6)^-1=-6