а) y' = 2x + 2
б) y' = x∗cos(x)−sin(x)x*cos(x) - sin(x)x∗cos(x)−sin(x)/x^2
в) y' = 73x−23x - 23x−2^6 * 3
г) y' = tgxxx + x*sec^2xxx
а) y' = 2x + 2
б) y' = x∗cos(x)−sin(x)x*cos(x) - sin(x)x∗cos(x)−sin(x)/x^2
в) y' = 73x−23x - 23x−2^6 * 3
г) y' = tgxxx + x*sec^2xxx