Sr Examen

Derivada de y=sin*arcctg(exp(x))

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

Gráfico:

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Definida a trozos:

Solución

Ha introducido [src]
           / x\
sin(x)*acot\e /
$$\sin{\left(x \right)} \operatorname{acot}{\left(e^{x} \right)}$$
sin(x)*acot(exp(x))
Gráfica
Primera derivada [src]
                   x       
    / x\          e *sin(x)
acot\e /*cos(x) - ---------
                        2*x
                   1 + e   
$$\cos{\left(x \right)} \operatorname{acot}{\left(e^{x} \right)} - \frac{e^{x} \sin{\left(x \right)}}{e^{2 x} + 1}$$
Segunda derivada [src]
 /                                /        2*x \          \
 |                                |     2*e    |  x       |
 |                                |1 - --------|*e *sin(x)|
 |                            x   |         2*x|          |
 |    / x\          2*cos(x)*e    \    1 + e   /          |
-|acot\e /*sin(x) + ----------- + ------------------------|
 |                         2*x                 2*x        |
 \                    1 + e               1 + e           /
$$- (\frac{\left(1 - \frac{2 e^{2 x}}{e^{2 x} + 1}\right) e^{x} \sin{\left(x \right)}}{e^{2 x} + 1} + \sin{\left(x \right)} \operatorname{acot}{\left(e^{x} \right)} + \frac{2 e^{x} \cos{\left(x \right)}}{e^{2 x} + 1})$$
Tercera derivada [src]
                                  /        2*x          4*x  \                                       
                                  |     8*e          8*e     |  x            /        2*x \          
                                  |1 - -------- + -----------|*e *sin(x)     |     2*e    |         x
                                  |         2*x             2|             3*|1 - --------|*cos(x)*e 
                       x          |    1 + e      /     2*x\ |               |         2*x|          
      / x\          3*e *sin(x)   \               \1 + e   / /               \    1 + e   /          
- acot\e /*cos(x) + ----------- - -------------------------------------- - --------------------------
                           2*x                        2*x                                2*x         
                      1 + e                      1 + e                              1 + e            
$$- \frac{3 \left(1 - \frac{2 e^{2 x}}{e^{2 x} + 1}\right) e^{x} \cos{\left(x \right)}}{e^{2 x} + 1} - \cos{\left(x \right)} \operatorname{acot}{\left(e^{x} \right)} - \frac{\left(1 - \frac{8 e^{2 x}}{e^{2 x} + 1} + \frac{8 e^{4 x}}{\left(e^{2 x} + 1\right)^{2}}\right) e^{x} \sin{\left(x \right)}}{e^{2 x} + 1} + \frac{3 e^{x} \sin{\left(x \right)}}{e^{2 x} + 1}$$
Gráfico
Derivada de y=sin*arcctg(exp(x))