👤

1-calcule as potências
a)
[tex] {2}^{4} [/tex]
b)
[tex]( - 4) ^{3} [/tex]
c)
[tex]10 ^{ - 3} [/tex]
d)
[tex](0.1)^{2} [/tex]


Resposta :

Resposta:

a)2^4=2.2.2.2=16

b)(-4)^3=(-4).(-4).(-4)=-64

c)10^-3=1/10^3=1/1000

d)0.1^2=(1/10)^2=1/100