2
sin (x)
(log(x))
/ 2 \ d | sin (x)| --\(log(x)) / dx
Не могу найти шаги в поиске этой производной.
Но производная
Ответ:
2 / 2 \
sin (x) |sin (x) |
(log(x)) *|-------- + 2*cos(x)*log(log(x))*sin(x)|
\x*log(x) /
2 / 2 2 2 \
sin (x) |/ sin(x) \ 2 2 2 sin (x) sin (x) 4*cos(x)*sin(x)|
(log(x)) *||2*cos(x)*log(log(x)) + --------| *sin (x) - 2*sin (x)*log(log(x)) + 2*cos (x)*log(log(x)) - --------- - ---------- + ---------------|
|\ x*log(x)/ 2 2 2 x*log(x) |
\ x *log(x) x *log (x) /
2 / 3 2 / 2 2 \ 2 2 2 2 \
sin (x) |/ sin(x) \ 3 6*sin (x) / sin(x) \ | 2 2 sin (x) sin (x) 4*cos(x)*sin(x)| 2*sin (x) 2*sin (x) 3*sin (x) 6*cos (x) 6*cos(x)*sin(x) 6*cos(x)*sin(x)|
(log(x)) *||2*cos(x)*log(log(x)) + --------| *sin (x) - 8*cos(x)*log(log(x))*sin(x) - --------- - 3*|2*cos(x)*log(log(x)) + --------|*|- 2*cos (x)*log(log(x)) + 2*sin (x)*log(log(x)) + --------- + ---------- - ---------------|*sin(x) + --------- + ---------- + ---------- + --------- - --------------- - ---------------|
|\ x*log(x)/ x*log(x) \ x*log(x)/ | 2 2 2 x*log(x) | 3 3 3 3 2 x*log(x) 2 2 2 |
\ \ x *log(x) x *log (x) / x *log(x) x *log (x) x *log (x) x *log(x) x *log (x) /