Question

Bom dia, Alguém me ajuda pfvr

Answer 1

a) [(0,6).(1,1)]⁴

[0,66]⁴

= 0,18974...

b) (3².10)²

(9.10)²

(90)² ou (81.100)

=8100

c) [(1,6)³.(2,4)²]

[ 2,56 . 5,76 ]

=14, 745...

d) [(1/2).(1/3)]⁵

[1/6]⁵

= 1/7776