Derivadas
1.)f^` (x)= 2/4 x^(-3)-2x^(-2)-3/2 x^2-1/2 x^((-1)/2)
f^` (x)= 1/2 x^(-3)-2x^(-2)-3/2 x^2-1/2 x^((-1)/2)
2.)f^` (x)=4x+1
3.)f^` (x)=2(x-4)+(2x+1)(1)
f^` (x)=2x-8+2x+1
f^` (x)=4x-7
4.) f^` (x)=(1/2 x^((-1)/2)-6x)(x^(-3)+5x)+(x^(1/2)-3x^2 )(-3x^(-4)+5)
f^` (x) =1/2 x^((-7)/2)+5/2 x^(1/2)-6x^(-2)-30x^2+x^((-7)/2)+5x^(1/2)-9x^(-2)-15x^2
f^` (x) =3/2 x^((-7)/2)+15/2 x^(1/2)+3x^(-2)-45x^2
6.) f^` (x)=((2x+42x^(-4) )(x^((-3)/2)+x^(-1) )-(x^2-14x^(-3) )((-3)/2 x^((-5)/2)-x^(-2) ))/(x^((-3)/2)+x^(-1) )^2
f^` (x)=(2x^((-1)/2)+2+42x^((-11)/2)+42x^(-3)+3/2 x^((-1)/2)+1-21x^((-11)/2)-14x^(-5))/(x^((-3)/2)+x^(-1) )^2
f^` (x)=(7/2 x^((-1)/2)+3+21x^((-11)/2)+42x^(-3)-14x^(-5))/(x^((-3)/2)+x^(-1) )^2
5.) f^` (x)=((1/2 x^((-1)/2)-1/2 x)(5x^(-3)+5x)-(x^(1/2)-1/4 x^2 )(15x^(-4)+5))/(5x^(-3)+5x)^2
f^` (x)=(5/2 x^((-7)/2)+5/2 x^(1/2)-5/2 x^(-2)-5/2 x^2+15x^((-7)/2)-5x^(1/2)-15/4 x^(-2)+5/4 x^2)/(5x^(-3)+5x)^2
f^` (x)=(35/2 x^((-7)/2)-5/2 x^(1/2)-25/4 x^(-2)-5/4 x^2)/(5x^(-3)+5x)^2
7.) f^` (x)=2(x^(1/2)-4x^3 )(1/2 x^(1/2)-12x^2 )
f^` (x)=2(1/2-12x^(5/2)-2x^(5/2)-48x^5 )
f^` (x)=2(1/2-14x^(5/2)-48x^5 )
f^` (x)=1-28x^(5/2)-96x^5
8.) f^` (x)=(x^2+2)^3/(-2x+1).(〖3.(x^2+2)〗^2 (2x)(-2x+1)-(x^2+2)^3 (-2))/(-2x+1)^2
f^` (x)=(x^2+2)^3/(-2x+1).((x^2+2)^2 (-12x^2++6x)+2(x^2+2)^3)/(-2x+1)^2
f^` (x)=((x^2+2)^5 (-12x^2++6x)+2(x^2+2)^6)/(-2x+1)^3
9.) f^` (x)=(cos(x^(1/2)-x)(1/2 x^((-1)/2)-1).cotx+sen (x^(1/2)-x).(cscx )^2)/(cotx )^2
f^` (x)=(cos(x^(1/2)-x)(1/2 x^((-1)/2)-1).cosx/(sen x)+sen (x^(1/2)-x).1/(senx )^2 )/((cosx )^2/(senx )^2 )
f^` (x)=((cos(x^(1/2)-x)(1/2 x^((-1)/2)-1) cosx.sen x+sen (x^(1/2)-x))/(senx )^2 )/((cosx )^2/(senx )^2 )
f^` (x)=(cos(x^(1/2)-x)(1/2 x^((-1)/2)-1) cosx.sen x+sen (x^(1/2)-x))/(cosx )^2