Question

Вычислите;
зарание спасибо

Answer 1

$5+\cfrac{1}{4+ \cfrac{7}{3+ \frac{1}{2} } } + \cfrac{5}{6}= 5+\cfrac{1}{4+ \cfrac{7}{ \frac{6}{2} + \frac{1}{2} } } + \cfrac{5}{6}= 5+\cfrac{1}{4+ \cfrac{7}{ \frac{7}{2} } } + \cfrac{5}{6}= \\\\\\\\ =5+\cfrac{1}{4+ 2 } } + \cfrac{5}{6}=5+\cfrac{1}{6 } } + \cfrac{5}{6}=5+\cfrac{6}{6 } }=5+1=6$