Question

3) Calcule as potencias: a) (+7)²b) (+4)² c) (+3)² d) (+5)³ e) (+2)³ f) (+3)³ g) (+2)³​

Answer 1

Resposta:

Explicação passo a passo:

a) (+7)² = 49

b) (+4)² = 16

c) (+3)² = 9

d) (+5)³ = 125

e) (+2)³ = 8

f) (+3)³ = 27

g) (+2)³​ = 8