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log the log (
Posted on 20060611
)
Given that
2
^{x}
= x
^{(265520)}
find log
_{2}
(log
_{2}
(x)).
See The Solution
Submitted by
Jer
Rating:
3.5000
(4 votes)
Comments: (
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Starting from the end
 Comment 4 of 5 
If you are asking for the log2(log2(x)), then start by writing x=2^(2^p)), for then the answer will be p.
2^(2^(2^p)) should equal 2^(2^p))^(2^65520), so 2^(2^p) should equal 2^(p.2 ^65520), so 2^p should equal p.2^65520, which gives p=16.
Posted by
Federico Kereki
on 20060612 15:45:10
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