а) y' = 5x^3 + 12x^2 + 2/3б) y' = 1/14 - 3(-1/sin^2x)в) y' = (10x - 3) / (2 * √x(5x-3))г) y' = -(x^2 + 6) / x^3
а) y' = 5x^3 + 12x^2 + 2/3
б) y' = 1/14 - 3(-1/sin^2x)
в) y' = (10x - 3) / (2 * √x(5x-3))
г) y' = -(x^2 + 6) / x^3