Question

Помогите решить подробно данную дробь

Answer 1

$\displaystyle\tt \frac{5-\cfrac{1}{\cfrac{1}{2}-\cfrac{1}{3}}}{5+\cfrac{1}{\cfrac{1}{2}-\cfrac{1}{3}}}=\frac{5-\cfrac{1}{\cfrac{3-2}{6}}}{5+\cfrac{1}{\cfrac{3-2}{6}}}= \frac{5-\cfrac{1}{\cfrac{1}{6}}}{5+\cfrac{1}{\cfrac{1}{6}}}=\frac{5-6}{5+6}=-\frac{1}{11}$