Question

Se log de a^1/2 é igual a 1,777... , então log de a^1/3 é igual a:

Answer 1

.........1,777..=(17-1)/9=16/9

log a^(1/2) =1,777...

log a^(1/2) =16/9

(1/2) * log a =16/9

log a = 2*16/9

log a=32/9

(1/3) * log a = (1/3)* (32/9)

log a^(1/3) = 32/27