Question

Vamos ver quanto vale: siga o modelo


a)(+4)^2 = (+4)-(+4) = +16

b)(+6)^3=

c)(-8)^2=

d)(-8)^3=

e)110^1=

f)60^0=

g)0^2=

h)(4/5)^-2=​

Answer 1

Resposta:

a 7 b 3 c 0 d 12 e 145 f 56 g 56

Explicação passo-a-passo:

Answer 2

Resposta:

b)(+6)-(+6)-(+6)=216

c)(-8)-(-8)=64

d)(-8)-(-8)-(-8)=-512

e)110

f)0

g)0

h)(4/5)-(4/5)=-0,64