If log9 (3log2 (1 + log3 (1 + 2log2x))) = 1/2. Find the value of x.
Question
If log9 (3log2 (1 + log3 (1 + 2log2x))) = 1/2. Find the value of x.
Solution
Given that log9 (3log2 (1 + log3 (1 + 2log2x))) = 1/2.
We know that loga (a^x) = x. So, we can rewrite the equation as:
3log2 (1 + log3 (1 + 2log2x)) = 9^(1/2) 3log2 (1 + log3 (1 + 2log2x)) = 3
Divide both sides by 3:
log2 (1 + log3 (1 + 2log2x)) = 1
We know that loga (a^x) = x. So, we can rewrite the equation as:
1 + log3 (1 + 2log2x) = 2^1 log3 (1 + 2log2x) = 2 - 1 log3 (1 + 2log2x) = 1
We know that loga (a^x) = x. So, we can rewrite the equation as:
1 + 2log2x = 3^1 2log2x = 3 - 1 2log2x = 2
Divide both sides by 2:
log2x = 1
We know that loga (a^x) = x. So, we can rewrite the equation as:
x = 2^1 x = 2
Therefore, the value of x is 2.
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