Question

Вычислить производную функции: y = sin(sin x)/sin x

Answer 1

y = sin(sin (x))/sin( x)

y'=(cos(x)cos(sin(x))sin(x)-sin(sin(x))cos(x) )/(sin(x))^2=

(cos(x)cos(sin(x))/ sin(x))-  sin(sin(x))cos(x)/ (sin(x))^2