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Derivada de x*exp(-x)5lnx/sqrt^3(x^2)

Función f() - derivada -er orden en el punto
v

Gráfico:

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Solución

Ha introducido [src]
   -x         
x*e  *5*log(x)
--------------
          3   
      ____    
     /  2     
   \/  x      
$$\frac{5 x e^{- x} \log{\left(x \right)}}{\left(\sqrt{x^{2}}\right)^{3}}$$
(((x*exp(-x))*5)*log(x))/(sqrt(x^2))^3
Gráfica
Primera derivada [src]
                                                 -x       
|x| /   -x   /   -x        -x\       \   15*|x|*e  *log(x)
---*\5*e   + \5*e   - 5*x*e  /*log(x)/ - -----------------
  4                                               4       
 x                                               x        
$$\frac{\left|{x}\right|}{x^{4}} \left(\left(- 5 x e^{- x} + 5 e^{- x}\right) \log{\left(x \right)} + 5 e^{- x}\right) - \frac{15 e^{- x} \log{\left(x \right)} \left|{x}\right|}{x^{4}}$$
Segunda derivada [src]
  /  /1                     2*(-1 + x)\         /  5*|x|          \          6*(-1 + (-1 + x)*log(x))*|x|\  -x
5*|- |- - (-2 + x)*log(x) + ----------|*|x| - 3*|- ----- + sign(x)|*log(x) + ----------------------------|*e  
  \  \x                         x     /         \    x            /                       x              /    
--------------------------------------------------------------------------------------------------------------
                                                       4                                                      
                                                      x                                                       
$$\frac{5 \left(- 3 \left(\operatorname{sign}{\left(x \right)} - \frac{5 \left|{x}\right|}{x}\right) \log{\left(x \right)} - \left(- \left(x - 2\right) \log{\left(x \right)} + \frac{2 \left(x - 1\right)}{x} + \frac{1}{x}\right) \left|{x}\right| + \frac{6 \left(\left(x - 1\right) \log{\left(x \right)} - 1\right) \left|{x}\right|}{x}\right) e^{- x}}{x^{4}}$$
Tercera derivada [src]
  /                                                         /                    4*|x|                               \                                   /  5*|x|          \     /1                     2*(-1 + x)\    \    
  |                                                         |                  - ----- + sign(x)                     |          9*(-1 + (-1 + x)*log(x))*|- ----- + sign(x)|   9*|- - (-2 + x)*log(x) + ----------|*|x||    
  |/2                      3*(-2 + x)   3*(-1 + x)\         |                      x               9*sign(x)   26*|x||                                   \    x            /     \x                         x     /    |  -x
5*||-- - (-3 + x)*log(x) + ---------- + ----------|*|x| - 3*|2*DiracDelta(x) - ----------------- - --------- + ------|*log(x) + -------------------------------------------- + ----------------------------------------|*e  
  || 2                         x             2    |         |                          x               x          2  |                               x                                            x                    |    
  \\x                                       x     /         \                                                    x   /                                                                                                 /    
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                              4                                                                                                             
                                                                                                             x                                                                                                              
$$\frac{5 \left(\left(- \left(x - 3\right) \log{\left(x \right)} + \frac{3 \left(x - 2\right)}{x} + \frac{3 \left(x - 1\right)}{x^{2}} + \frac{2}{x^{2}}\right) \left|{x}\right| - 3 \left(2 \delta\left(x\right) - \frac{\operatorname{sign}{\left(x \right)} - \frac{4 \left|{x}\right|}{x}}{x} - \frac{9 \operatorname{sign}{\left(x \right)}}{x} + \frac{26 \left|{x}\right|}{x^{2}}\right) \log{\left(x \right)} + \frac{9 \left(\left(x - 1\right) \log{\left(x \right)} - 1\right) \left(\operatorname{sign}{\left(x \right)} - \frac{5 \left|{x}\right|}{x}\right)}{x} + \frac{9 \left(- \left(x - 2\right) \log{\left(x \right)} + \frac{2 \left(x - 1\right)}{x} + \frac{1}{x}\right) \left|{x}\right|}{x}\right) e^{- x}}{x^{4}}$$