Log2 x 4 x log2 x2 5. 2log2 4. log4(x-2)<2. log2(4-x)=7. log2 x 2 4 3 log2 x+2.

Log2 x 4 x log2 x2 5. 2log2 4. log4(x-2)<2. log2(4-x)=7. log2 x 2 4 3 log2 x+2.
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