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y=ctg^34x*arctg2x^2

Derivada de y=ctg^34x*arctg2x^2

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

Gráfico:

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Solución

Ha introducido [src]
   3          2     
cot (4*x)*atan (2*x)
$$\cot^{3}{\left(4 x \right)} \operatorname{atan}^{2}{\left(2 x \right)}$$
cot(4*x)^3*atan(2*x)^2
Gráfica
Primera derivada [src]
                                                 3               
    2         2      /            2     \   4*cot (4*x)*atan(2*x)
atan (2*x)*cot (4*x)*\-12 - 12*cot (4*x)/ + ---------------------
                                                          2      
                                                   1 + 4*x       
$$\left(- 12 \cot^{2}{\left(4 x \right)} - 12\right) \cot^{2}{\left(4 x \right)} \operatorname{atan}^{2}{\left(2 x \right)} + \frac{4 \cot^{3}{\left(4 x \right)} \operatorname{atan}{\left(2 x \right)}}{4 x^{2} + 1}$$
Segunda derivada [src]
  /     2                                                                                  /       2     \                   \         
  |  cot (4*x)*(-1 + 4*x*atan(2*x))          2      /       2     \ /         2     \   12*\1 + cot (4*x)/*atan(2*x)*cot(4*x)|         
8*|- ------------------------------ + 12*atan (2*x)*\1 + cot (4*x)/*\1 + 2*cot (4*x)/ - -------------------------------------|*cot(4*x)
  |                     2                                                                                     2              |         
  |           /       2\                                                                               1 + 4*x               |         
  \           \1 + 4*x /                                                                                                     /         
$$8 \left(12 \left(\cot^{2}{\left(4 x \right)} + 1\right) \left(2 \cot^{2}{\left(4 x \right)} + 1\right) \operatorname{atan}^{2}{\left(2 x \right)} - \frac{12 \left(\cot^{2}{\left(4 x \right)} + 1\right) \cot{\left(4 x \right)} \operatorname{atan}{\left(2 x \right)}}{4 x^{2} + 1} - \frac{\left(4 x \operatorname{atan}{\left(2 x \right)} - 1\right) \cot^{2}{\left(4 x \right)}}{\left(4 x^{2} + 1\right)^{2}}\right) \cot{\left(4 x \right)}$$
Tercera derivada [src]
   /            /               2                      \                                                                                                                                                                                                            \
   |     3      |  6*x      16*x *atan(2*x)            |                                                                                                                                                                                                            |
   |  cot (4*x)*|-------- - --------------- + atan(2*x)|                                                                                                                                                                                                            |
   |            |       2              2               |                                 /               2                                            \        2      /       2     \                           /       2     \ /         2     \                   |
   |            \1 + 4*x        1 + 4*x                /          2      /       2     \ |/       2     \         4             2      /       2     \|   9*cot (4*x)*\1 + cot (4*x)/*(-1 + 4*x*atan(2*x))   36*\1 + cot (4*x)/*\1 + 2*cot (4*x)/*atan(2*x)*cot(4*x)|
32*|- -------------------------------------------------- - 12*atan (2*x)*\1 + cot (4*x)/*\\1 + cot (4*x)/  + 2*cot (4*x) + 7*cot (4*x)*\1 + cot (4*x)// + ------------------------------------------------ + -------------------------------------------------------|
   |                               2                                                                                                                                                  2                                                     2                       |
   |                     /       2\                                                                                                                                         /       2\                                               1 + 4*x                        |
   \                     \1 + 4*x /                                                                                                                                         \1 + 4*x /                                                                              /
$$32 \left(- 12 \left(\cot^{2}{\left(4 x \right)} + 1\right) \left(\left(\cot^{2}{\left(4 x \right)} + 1\right)^{2} + 7 \left(\cot^{2}{\left(4 x \right)} + 1\right) \cot^{2}{\left(4 x \right)} + 2 \cot^{4}{\left(4 x \right)}\right) \operatorname{atan}^{2}{\left(2 x \right)} + \frac{36 \left(\cot^{2}{\left(4 x \right)} + 1\right) \left(2 \cot^{2}{\left(4 x \right)} + 1\right) \cot{\left(4 x \right)} \operatorname{atan}{\left(2 x \right)}}{4 x^{2} + 1} + \frac{9 \left(4 x \operatorname{atan}{\left(2 x \right)} - 1\right) \left(\cot^{2}{\left(4 x \right)} + 1\right) \cot^{2}{\left(4 x \right)}}{\left(4 x^{2} + 1\right)^{2}} - \frac{\left(- \frac{16 x^{2} \operatorname{atan}{\left(2 x \right)}}{4 x^{2} + 1} + \frac{6 x}{4 x^{2} + 1} + \operatorname{atan}{\left(2 x \right)}\right) \cot^{3}{\left(4 x \right)}}{\left(4 x^{2} + 1\right)^{2}}\right)$$
Gráfico
Derivada de y=ctg^34x*arctg2x^2