Дана арифметическая прогрессия: \(\displaystyle 3, 7, 11, 15, 19…\)
Сравните \(\displaystyle (a_4 + a_6)\) и \(\displaystyle 2a_5{\small .}\)
\(\displaystyle (a_4 + a_6)\) [?|<|>|=] \(\displaystyle 2a_5{\small .}\)