Question

. Resolva:
a) √100/25=
b) √64/81 =
c) √1/16 =
d) √49/25 =

Answer 1

Resposta:

Explicação passo-a-passo:

Tudo dentro da raiz:

a)

= √(100/25)

= √4

= 2

b)

= √(64/81 )

= 8/9

c)

= √(1/16 )

= 1/4

d)

= √(49/25 )

= 7/5