Question

Calcule o valor do logaritmo

a)
$log_{4}(16)$
b)
$log_{5}(125)$
c)
$log_{3}(27)$
d)
$log_{6}(36)$
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Answer 1

Explicação passo-a-passo:

a)

$\sf log_{4}~16=log_{4}~4^2$

$\sf log_{4}~16=2$

b)

$\sf log_{5}~125=log_{5}~5^3$

$\sf log_{5}~125=3$

c)

$\sf log_{3}~27=log_{3}~3^3$

$\sf log_{3}~27=3$

d)

$\sf log_{6}~36=log_{6}~6^2$

$\sf log_{6}~36=2$