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log2(x-1)-log2(x+1)+log(x+1)/(x-1)2>0 desigualdades

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Solución

Ha introducido [src]
log(x - 1)   log(x + 1)   log(x + 1)      
---------- - ---------- + ----------*2 > 0
  log(2)       log(2)       x - 1         
$$2 \frac{\log{\left(x + 1 \right)}}{x - 1} + \left(\frac{\log{\left(x - 1 \right)}}{\log{\left(2 \right)}} - \frac{\log{\left(x + 1 \right)}}{\log{\left(2 \right)}}\right) > 0$$
2*(log(x + 1)/(x - 1)) + log(x - 1)/log(2) - log(x + 1)/log(2) > 0