Răspuns:
a) (5/11×11/10)⁶
(1/2)⁶=>1/64
b) (5 2/5×5/9)⁴
(27/5×5/9)⁴=>3⁴=81
c) (39/54×27/26)⁸
(3/2×1/2)⁸=>(3/4)⁸
6561/65536
d) (55/38×95/22)³
(5/2×5/2)³=>(25/4)³
15625/64
e) (12/100×8 1/3)⁹
(12/100×25/3)⁹
(4/4)⁹=>1⁹
1
f) (9/37×37/27)⁶
(1/3)⁶=>1/729
/-înseamnă fractia
Sper ca te-am ajutat!!
