Question

Calcule o valor das expressões:

b) (14,4)² : (1,4)¹ =
c) (5,2 - 3,75)² =
d) (2 - 1,2)³ : (0,32)¹+(5,2) =

Answer 1

B) (14,4)^2 : (1,4)^1
207,3 6 : 1.4
149,144

C) (5,2 - 3,75)^2
(1,45)^2
2.1025

D (2-1.2)^3 : (0,32)^1 + (5,2)
0.512 : 0.32 + 5,2
1,628125 + 5,2
6,828125

Espero ter ajudado