Question

Помогите решить подробно данную дробь

Answer 1

$displaystylett frac{5-cfrac{1}{cfrac{1}{2}-cfrac{1}{3}}}{5+cfrac{1}{cfrac{1}{2}-cfrac{1}{3}}}=frac{5-cfrac{1}{cfrac{3-2}{6}}}{5+cfrac{1}{cfrac{3-2}{6}}}= frac{5-cfrac{1}{cfrac{1}{6}}}{5+cfrac{1}{cfrac{1}{6}}}=frac{5-6}{5+6}=-frac{1}{11}$