3.9-bo'lim : Zanjir qoidasi
8. \(g\left( x \right) = {{\bf{e}}^{1 - \cos \left( x \right)}}\) ni farqlang.
Yechim
Eksponensial funksiyalar uchun esda tutingki, tashqi funktsiya eksponensial funktsiyaning o'zi va ichki funktsiya ko'rsatkichdir. Demak, hosila,
\[\require{bbox} \bbox[2pt,border:1px solid black]{{g'\left( x \right) = \sin \left( x \right){{\bf{e}}^{1 - \cos \left( x \right)}}}}\]