а) y' = -2sin x - 2x^(-1/2)б) y' = sin x + xcos xв) y' = -csc^2 x / x - ctg x / x^2г) y' = 5(2x - 3)^4
а) y' = -2sin x - 2x^(-1/2)
б) y' = sin x + xcos x
в) y' = -csc^2 x / x - ctg x / x^2
г) y' = 5(2x - 3)^4