Solve for x, Logarithm Part 2

• December 17th 2008, 08:08 AM
mwok
Solve for x, Logarithm Part 2
Attached is the question and the solution. Is it correct?
• December 17th 2008, 08:13 AM
TKHunny
$\log_{4}(\log_{3}(x)) = 1$

Transform

$\log_{3}(x) = 4^{1} = 4$

Transform

$x = 3^{4}$

Now what?
• December 17th 2008, 08:18 AM
mwok
x = 81, thanks!