F(x)=3sin2x-sin2x

F'(x)=2*(3sinx)*cosx-3sinx*cosx

F(x)=cos2x-2sinx

F'(x)=-sin x*2-2cosx

F(x)=tgx-1/3tg3x+1/5tg5x

F'(x)=1/cos2x-tg2x*1/cos2x+tg4x*1/sin2x

F(x)=2sinx-tgx

F'(x)=2cosx-1/cos2x

F(x)=xlnx

F'(x)=lnx+x*1/x=lnx+1

F'(x)= (lnx)'x-lnx*x'/ X2=

1/x*x-lnx //x2= 1-lnx/x2

F(x)=2x e-x

F'(x)=2x*ln2e-x+2x *e-x *(-1)

F(x)=x2e-2x

F'(x)=2x*e-2x+x2*e-2x*(-2)

F(x)=(x+1)(2x-1)(3x+2)=

(2x2-x+2x-1)(3x+2)=6x3+7x2-x-2

F'(x)=18x2+14-1

F(x)=1/x-1/x2+1/x3

F'(x)=x-1-x-2+x-3= -x-2+2x-3-3x -4

F(x)=3-2x+2/3x4

F'(x)= -2 + 8/3x3

F(x)=2x3+3x-5

F'(x)=6x2+3

F(x)=3x2-5x+1

F'(x)=6x-5