3.5-bo'lim : Trig funksiyalarining hosilalari
5. \(g\left( z \right) = 10\tan \left( z \right) - 2\cot \left( z \right)\) ni farqlang.
Yechim
Bu erda lotinni olishdan boshqa ko'p narsa qilish kerak emas.
\[g'\left( z \right) = 10{\sec ^2}\left( z \right) + 2{\csc ^2}\left( z \right)\]