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Solution set of the inequality 1/(2^x-1)...

Solution set of the inequality `1/(2^x-1)>1/(1-2^(x-1))` is `1,oo)` (b) `0,(log)_2(4/3)` (c) `(-1,oo)` `(0,(log)_2(4/3)uu(1,oo)`

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