а) y'= −16/x5-16/x^5−16/x5 + −16x−5-16x^-5−16x−5 = -16/x^5 - 16x^-5
б) y' = 4 cosx + 5 csc^2x
в) y' = 2x−6(x+2)−(x2−6x)2x - 6(x + 2) - (x^2 - 6x)2x−6(x+2)−(x2−6x)/x+2x + 2x+2^2 = 2x−6x−12−x2+6x2x - 6x - 12 - x^2 + 6x2x−6x−12−x2+6x/x+2x + 2x+2^2 = −x2−12-x^2 - 12−x2−12/x+2x + 2x+2^2
г) y' = 4−x24 - x^24−x2cosx + 8−2xsinx8 - 2xsinx8−2xsinx
а) y'= −16/x5-16/x^5−16/x5 + −16x−5-16x^-5−16x−5 = -16/x^5 - 16x^-5
б) y' = 4 cosx + 5 csc^2x
в) y' = 2x−6(x+2)−(x2−6x)2x - 6(x + 2) - (x^2 - 6x)2x−6(x+2)−(x2−6x)/x+2x + 2x+2^2 = 2x−6x−12−x2+6x2x - 6x - 12 - x^2 + 6x2x−6x−12−x2+6x/x+2x + 2x+2^2 = −x2−12-x^2 - 12−x2−12/x+2x + 2x+2^2
г) y' = 4−x24 - x^24−x2cosx + 8−2xsinx8 - 2xsinx8−2xsinx