> F(x)
:=sin(2*x)+[sin(x)]^2+sin(x^2);
> Diff(sin(2*x)+[sin(x)]^2+sin(x^2),x)=diff(sin(2*x)+[sin(x)]^2+sin(x^2),x);
> Diff(x*arcsin(x)+sqrt(1-x^2),x)=diff(x*arcsin(x)+sqrt(1-x^2),x);
>
> Diff(ln((5+4*x)/(3+7*x))+x*10^(-x),x)=diff(ln((5+4*x)/(3+7*x))+x*10^(-x),x);
.