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Derivada de (x/|x|)*(exp(x)-1)+exp(x)*|x|

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

Ha introducido [src]
 x  / x    \    x    
---*\e  - 1/ + e *|x|
|x|                  
$$\frac{x}{\left|{x}\right|} \left(e^{x} - 1\right) + e^{x} \left|{x}\right|$$
(x/|x|)*(exp(x) - 1) + exp(x)*|x|
Primera derivada [src]
                                                    x
/ 1    sign(x)\ / x    \        x    x           x*e 
|--- - -------|*\e  - 1/ + |x|*e  + e *sign(x) + ----
\|x|      x   /                                  |x| 
$$\frac{x e^{x}}{\left|{x}\right|} + \left(e^{x} - 1\right) \left(\frac{1}{\left|{x}\right|} - \frac{\operatorname{sign}{\left(x \right)}}{x}\right) + e^{x} \left|{x}\right| + e^{x} \operatorname{sign}{\left(x \right)}$$
Segunda derivada [src]
  x                                                                        x    x             /      x\              
 e    / 1    sign(x)\  x        x                    x      x           x*e    e *sign(x)   2*\-1 + e /*DiracDelta(x)
--- + |--- - -------|*e  + |x|*e  + 2*DiracDelta(x)*e  + 2*e *sign(x) + ---- - ---------- - -------------------------
|x|   \|x|      x   /                                                   |x|        x                    x            
$$\frac{x e^{x}}{\left|{x}\right|} + \left(\frac{1}{\left|{x}\right|} - \frac{\operatorname{sign}{\left(x \right)}}{x}\right) e^{x} + e^{x} \left|{x}\right| + 2 e^{x} \delta\left(x\right) + 2 e^{x} \operatorname{sign}{\left(x \right)} + \frac{e^{x}}{\left|{x}\right|} - \frac{2 \left(e^{x} - 1\right) \delta\left(x\right)}{x} - \frac{e^{x} \operatorname{sign}{\left(x \right)}}{x}$$
Tercera derivada [src]
                                 x                                                                  x                    x     /      x\                       x             /      x\              
/ 1    sign(x)\  x        x   2*e                        x      x                            x   x*e    6*DiracDelta(x)*e    2*\-1 + e /*DiracDelta(x, 1)   2*e *sign(x)   2*\-1 + e /*DiracDelta(x)
|--- - -------|*e  + |x|*e  + ---- + 2*DiracDelta(x, 1)*e  + 3*e *sign(x) + 6*DiracDelta(x)*e  + ---- - ------------------ - ---------------------------- - ------------ + -------------------------
\|x|      x   /               |x|                                                                |x|            x                         x                      x                      2           
                                                                                                                                                                                       x            
$$\frac{x e^{x}}{\left|{x}\right|} + \left(\frac{1}{\left|{x}\right|} - \frac{\operatorname{sign}{\left(x \right)}}{x}\right) e^{x} + e^{x} \left|{x}\right| + 6 e^{x} \delta\left(x\right) + 2 e^{x} \delta^{\left( 1 \right)}\left( x \right) + 3 e^{x} \operatorname{sign}{\left(x \right)} + \frac{2 e^{x}}{\left|{x}\right|} - \frac{2 \left(e^{x} - 1\right) \delta^{\left( 1 \right)}\left( x \right)}{x} - \frac{6 e^{x} \delta\left(x\right)}{x} - \frac{2 e^{x} \operatorname{sign}{\left(x \right)}}{x} + \frac{2 \left(e^{x} - 1\right) \delta\left(x\right)}{x^{2}}$$