\[\boxed{\mathbf{1413}\mathbf{.}}\]
\[1)\ \left( x^{2} - 4 \right) \bullet \log_{0,5}x > 0\]
\[\log_{0,5}x = 0\]
\[\log_{0,5}x = \log_{0,5}(0,5)^{0}\]
\[x = 1.\]
\[(x + 2) \bullet \log_{0,5}x \bullet (x - 2) > 0\]
\[x < - 2\ \ и\ \ 1 < x < 2.\]
\[Имеет\ смысл\ при:\]
\[x > 0.\]
\[Ответ:\ \ 1 < x < 2.\]
\[2)\ (3x - 1) \bullet \log_{2}x > 0\]
\[\log_{2}x = 0\]
\[\log_{2}x = \log_{2}2^{0}\]
\[x = 1.\]
\[(3x - 1) \bullet \log_{2}x > 0\]
\[x < \frac{1}{3}\text{\ \ }и\ \ x > 1.\]
\[Имеет\ смысл\ при:\]
\[x > 0.\]
\[Ответ:\ \ 0 < x < \frac{1}{3};\ \ x > 1.\]