Question

Calcule o logaritmo de 625 na base 5$\sqrt[3]{5}$

Answer 1

veja

$\log_5 625=x$

$5^x=625$

$5^x=5^4$

x=4
S={4}

$\log_5 \sqrt[3]{5} =x$

$5^x= \sqrt[3]{5}$

$5^x= 5^{ \frac{1}{3} }$

$x= \frac{1}{3}$

S={$\frac{1}{3}$}