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y=ln^4*(x-5)*arctg(2*x+1)^3

Derivada de y=ln^4*(x-5)*arctg(2*x+1)^3

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

Gráfico:

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Solución

Ha introducido [src]
   4            3         
log (x - 5)*atan (2*x + 1)
$$\log{\left(x - 5 \right)}^{4} \operatorname{atan}^{3}{\left(2 x + 1 \right)}$$
log(x - 5)^4*atan(2*x + 1)^3
Gráfica
Primera derivada [src]
      3             3                2             4       
4*atan (2*x + 1)*log (x - 5)   6*atan (2*x + 1)*log (x - 5)
---------------------------- + ----------------------------
           x - 5                                   2       
                                      1 + (2*x + 1)        
$$\frac{6 \log{\left(x - 5 \right)}^{4} \operatorname{atan}^{2}{\left(2 x + 1 \right)}}{\left(2 x + 1\right)^{2} + 1} + \frac{4 \log{\left(x - 5 \right)}^{3} \operatorname{atan}^{3}{\left(2 x + 1 \right)}}{x - 5}$$
Segunda derivada [src]
               /      2                                    2                                                                      \              
     2         |  atan (1 + 2*x)*(-3 + log(-5 + x))   6*log (-5 + x)*(-1 + (1 + 2*x)*atan(1 + 2*x))   12*atan(1 + 2*x)*log(-5 + x)|              
4*log (-5 + x)*|- --------------------------------- - --------------------------------------------- + ----------------------------|*atan(1 + 2*x)
               |                      2                                             2                  /             2\           |              
               |              (-5 + x)                              /             2\                   \1 + (1 + 2*x) /*(-5 + x)  |              
               \                                                    \1 + (1 + 2*x) /                                              /              
$$4 \left(- \frac{6 \left(\left(2 x + 1\right) \operatorname{atan}{\left(2 x + 1 \right)} - 1\right) \log{\left(x - 5 \right)}^{2}}{\left(\left(2 x + 1\right)^{2} + 1\right)^{2}} + \frac{12 \log{\left(x - 5 \right)} \operatorname{atan}{\left(2 x + 1 \right)}}{\left(x - 5\right) \left(\left(2 x + 1\right)^{2} + 1\right)} - \frac{\left(\log{\left(x - 5 \right)} - 3\right) \operatorname{atan}^{2}{\left(2 x + 1 \right)}}{\left(x - 5\right)^{2}}\right) \log{\left(x - 5 \right)}^{2} \operatorname{atan}{\left(2 x + 1 \right)}$$
Tercera derivada [src]
  /                                                                      /                                                                         2     2         \                                                                                                                  \            
  |                                                            3         |      1              2            6*(1 + 2*x)*atan(1 + 2*x)   4*(1 + 2*x) *atan (1 + 2*x)|                                                                                                                  |            
  |                                                      12*log (-5 + x)*|-------------- - atan (1 + 2*x) - ------------------------- + ---------------------------|                                                                                                                  |            
  |    3          /                         2        \                   |             2                                       2                            2      |         2                                                               2                                        |            
  |atan (1 + 2*x)*\6 - 9*log(-5 + x) + 2*log (-5 + x)/                   \1 + (1 + 2*x)                           1 + (1 + 2*x)                1 + (1 + 2*x)       /   72*log (-5 + x)*(-1 + (1 + 2*x)*atan(1 + 2*x))*atan(1 + 2*x)   18*atan (1 + 2*x)*(-3 + log(-5 + x))*log(-5 + x)|            
4*|--------------------------------------------------- + ----------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------ - ------------------------------------------------|*log(-5 + x)
  |                             3                                                                                     2                                                                                 2                                        /             2\         2           |            
  |                     (-5 + x)                                                                      /             2\                                                                  /             2\                                         \1 + (1 + 2*x) /*(-5 + x)            |            
  \                                                                                                   \1 + (1 + 2*x) /                                                                  \1 + (1 + 2*x) / *(-5 + x)                                                                    /            
$$4 \left(\frac{12 \left(\frac{4 \left(2 x + 1\right)^{2} \operatorname{atan}^{2}{\left(2 x + 1 \right)}}{\left(2 x + 1\right)^{2} + 1} - \frac{6 \left(2 x + 1\right) \operatorname{atan}{\left(2 x + 1 \right)}}{\left(2 x + 1\right)^{2} + 1} - \operatorname{atan}^{2}{\left(2 x + 1 \right)} + \frac{1}{\left(2 x + 1\right)^{2} + 1}\right) \log{\left(x - 5 \right)}^{3}}{\left(\left(2 x + 1\right)^{2} + 1\right)^{2}} - \frac{72 \left(\left(2 x + 1\right) \operatorname{atan}{\left(2 x + 1 \right)} - 1\right) \log{\left(x - 5 \right)}^{2} \operatorname{atan}{\left(2 x + 1 \right)}}{\left(x - 5\right) \left(\left(2 x + 1\right)^{2} + 1\right)^{2}} - \frac{18 \left(\log{\left(x - 5 \right)} - 3\right) \log{\left(x - 5 \right)} \operatorname{atan}^{2}{\left(2 x + 1 \right)}}{\left(x - 5\right)^{2} \left(\left(2 x + 1\right)^{2} + 1\right)} + \frac{\left(2 \log{\left(x - 5 \right)}^{2} - 9 \log{\left(x - 5 \right)} + 6\right) \operatorname{atan}^{3}{\left(2 x + 1 \right)}}{\left(x - 5\right)^{3}}\right) \log{\left(x - 5 \right)}$$
Gráfico
Derivada de y=ln^4*(x-5)*arctg(2*x+1)^3