Question

А10 помогитеее, 40ббб

Answer 1

$a _{1}=1 frac{1}{7}\ a_{2}=1 frac{2}{7}\ a_{2}= a_{1} +d\d= a_{2}- a_{1}=1 frac{2}{7}-1 frac{1}{7}= frac{1}{7}\ a_{36} = a_{1} +35d=1 frac{1}{7}+35* frac{1}{7}=1 frac{1}{7}+5=6 frac{1}{7}$