Question

Verificar si la potencia es distributiva con respecto a la suma y la resta

a) (4 + 3) ² = 7²=49
b) (7 − 4)³=
c) 4²+3² =
d) 7³-4³ =

Answer 1

b) (7-4)^3 = 3^3 = 27
c) 4^2 + 3^2 = 16 + 9 = 25
d) 7^3 - 4^3 = 147 - 64 = 83

Answer 2

Resposta:

a) (4 + 3) ² =  7² = 49

b) (7 − 4)³=   3³ = 27

c) 4²+3² =  16+9 = 25

d) 7³-4³ = 343  - 64 = 279