Question

Calcule as potências de raízes:

Answer 1

Resposta:

Explicação passo a passo:

A)

\/15.\/15

= 15

B)

(\/7+\/3).(\/7+\/3)= 7 + 2.\/3.\/7 + 3

= 10 + 2\/21

C) \/2.\/2

= 2

D)

(3\/7).(3\/7) = 9.7

= 63

E)

(3 - \/7).(3 - \/7) = 9 - 2.3.\/7 + 7

= 16 - 6\/7

F)

(4\/5).(4\/5).(4\/5)= 64.5.\/5

= 320\/5