Vasily1975

Verified answer

1) y'=2*x/5+2/x+sin(x)
2) y'=x/2-eˣ+sin(x)
3) y'=3*x^(-4/5)+eˣ-6/cos²(x)
4) y'=x^(-5/6)-1/x-sin(x)/3
5) y'=2*x*(x-1)+x²+3*cos(x)-4/sin²(x)=3*x²-2*x+3*cos(x)-4/sin²(x)