Question

Ajuda aí. Passo a passo​

Answer 1

log ∛ 2 = 1/3. log 2

...

log 8 = log 2 ³ = 3. log 2

∴

a = 3. log 2

log 2 = a/3

...

Assim:

log ∛2 =

1/3 .log 2 =

1/3. a/3 =

a/9 c)

Answer 2

Resposta:

log 8=a

log 2³=a

3*log 2=a  ==>log 2=a/3

log ∛2 =log 2^(1/3) = (1/3)* log 2 =(1/3) * a/3 =a/9

Letra C