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y=log(x+1)*arctg^2(x^3)

Derivada de y=log(x+1)*arctg^2(x^3)

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

Ha introducido [src]
               2/ 3\
log(x + 1)*atan \x /
$$\log{\left(x + 1 \right)} \operatorname{atan}^{2}{\left(x^{3} \right)}$$
log(x + 1)*atan(x^3)^2
Gráfica
Primera derivada [src]
    2/ 3\      2     / 3\           
atan \x /   6*x *atan\x /*log(x + 1)
--------- + ------------------------
  x + 1                   6         
                     1 + x          
$$\frac{6 x^{2} \log{\left(x + 1 \right)} \operatorname{atan}{\left(x^{3} \right)}}{x^{6} + 1} + \frac{\operatorname{atan}^{2}{\left(x^{3} \right)}}{x + 1}$$
Segunda derivada [src]
                  /                 3       6     / 3\\                              
                  |      / 3\    3*x     6*x *atan\x /|                              
              6*x*|2*atan\x / + ------ - -------------|*log(1 + x)                   
      2/ 3\       |                  6            6   |                   2     / 3\ 
  atan \x /       \             1 + x        1 + x    /               12*x *atan\x / 
- --------- + ---------------------------------------------------- + ----------------
          2                               6                                  /     6\
   (1 + x)                           1 + x                           (1 + x)*\1 + x /
$$\frac{12 x^{2} \operatorname{atan}{\left(x^{3} \right)}}{\left(x + 1\right) \left(x^{6} + 1\right)} + \frac{6 x \left(- \frac{6 x^{6} \operatorname{atan}{\left(x^{3} \right)}}{x^{6} + 1} + \frac{3 x^{3}}{x^{6} + 1} + 2 \operatorname{atan}{\left(x^{3} \right)}\right) \log{\left(x + 1 \right)}}{x^{6} + 1} - \frac{\operatorname{atan}^{2}{\left(x^{3} \right)}}{\left(x + 1\right)^{2}}$$
Tercera derivada [src]
  /              /        9         3        6     / 3\       12     / 3\           \                                                                           \
  |              |    27*x       9*x     27*x *atan\x /   36*x  *atan\x /       / 3\|                                      /                 3       6     / 3\\|
  |            6*|- --------- + ------ - -------------- + --------------- + atan\x /|*log(1 + x)                           |      / 3\    3*x     6*x *atan\x /||
  |              |          2        6            6                  2              |                                  9*x*|2*atan\x / + ------ - -------------||
  |    2/ 3\     |  /     6\    1 + x        1 + x           /     6\               |                   2     / 3\         |                  6            6   ||
  |atan \x /     \  \1 + x /                                 \1 + x /               /                9*x *atan\x /         \             1 + x        1 + x    /|
2*|--------- + --------------------------------------------------------------------------------- - ----------------- + -----------------------------------------|
  |        3                                              6                                               2 /     6\                        /     6\            |
  \ (1 + x)                                          1 + x                                         (1 + x) *\1 + x /                (1 + x)*\1 + x /            /
$$2 \left(- \frac{9 x^{2} \operatorname{atan}{\left(x^{3} \right)}}{\left(x + 1\right)^{2} \left(x^{6} + 1\right)} + \frac{9 x \left(- \frac{6 x^{6} \operatorname{atan}{\left(x^{3} \right)}}{x^{6} + 1} + \frac{3 x^{3}}{x^{6} + 1} + 2 \operatorname{atan}{\left(x^{3} \right)}\right)}{\left(x + 1\right) \left(x^{6} + 1\right)} + \frac{6 \left(\frac{36 x^{12} \operatorname{atan}{\left(x^{3} \right)}}{\left(x^{6} + 1\right)^{2}} - \frac{27 x^{9}}{\left(x^{6} + 1\right)^{2}} - \frac{27 x^{6} \operatorname{atan}{\left(x^{3} \right)}}{x^{6} + 1} + \frac{9 x^{3}}{x^{6} + 1} + \operatorname{atan}{\left(x^{3} \right)}\right) \log{\left(x + 1 \right)}}{x^{6} + 1} + \frac{\operatorname{atan}^{2}{\left(x^{3} \right)}}{\left(x + 1\right)^{3}}\right)$$
Gráfico
Derivada de y=log(x+1)*arctg^2(x^3)