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y=3^arctg2x-ln⁡(1+4x^2)

Derivada de y=3^arctg2x-ln⁡(1+4x^2)

Función f() - derivada -er orden en el punto
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Gráfico:

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Solución

Ha introducido [src]
 atan(2*x)      /       2\
3          - log\1 + 4*x /
$$3^{\operatorname{atan}{\left(2 x \right)}} - \log{\left(4 x^{2} + 1 \right)}$$
3^atan(2*x) - log(1 + 4*x^2)
Gráfica
Primera derivada [src]
                atan(2*x)       
    8*x      2*3         *log(3)
- -------- + -------------------
         2                2     
  1 + 4*x          1 + 4*x      
$$\frac{2 \cdot 3^{\operatorname{atan}{\left(2 x \right)}} \log{\left(3 \right)}}{4 x^{2} + 1} - \frac{8 x}{4 x^{2} + 1}$$
Segunda derivada [src]
  /          2      atan(2*x)    2           atan(2*x)       \
  |      16*x      3         *log (3)   4*x*3         *log(3)|
4*|-2 + -------- + ------------------ - ---------------------|
  |            2               2                      2      |
  \     1 + 4*x         1 + 4*x                1 + 4*x       /
--------------------------------------------------------------
                                  2                           
                           1 + 4*x                            
$$\frac{4 \left(- \frac{4 \cdot 3^{\operatorname{atan}{\left(2 x \right)}} x \log{\left(3 \right)}}{4 x^{2} + 1} + \frac{3^{\operatorname{atan}{\left(2 x \right)}} \log{\left(3 \right)}^{2}}{4 x^{2} + 1} + \frac{16 x^{2}}{4 x^{2} + 1} - 2\right)}{4 x^{2} + 1}$$
Tercera derivada [src]
  /             3                           atan(2*x)    3            atan(2*x)    2          atan(2*x)  2       \
  |        128*x        atan(2*x)          3         *log (3)   12*x*3         *log (3)   32*3         *x *log(3)|
8*|24*x - -------- - 2*3         *log(3) + ------------------ - ----------------------- + -----------------------|
  |              2                                     2                       2                         2       |
  \       1 + 4*x                               1 + 4*x                 1 + 4*x                   1 + 4*x        /
------------------------------------------------------------------------------------------------------------------
                                                             2                                                    
                                                   /       2\                                                     
                                                   \1 + 4*x /                                                     
$$\frac{8 \left(\frac{32 \cdot 3^{\operatorname{atan}{\left(2 x \right)}} x^{2} \log{\left(3 \right)}}{4 x^{2} + 1} - \frac{12 \cdot 3^{\operatorname{atan}{\left(2 x \right)}} x \log{\left(3 \right)}^{2}}{4 x^{2} + 1} - 2 \cdot 3^{\operatorname{atan}{\left(2 x \right)}} \log{\left(3 \right)} + \frac{3^{\operatorname{atan}{\left(2 x \right)}} \log{\left(3 \right)}^{3}}{4 x^{2} + 1} - \frac{128 x^{3}}{4 x^{2} + 1} + 24 x\right)}{\left(4 x^{2} + 1\right)^{2}}$$
Gráfico
Derivada de y=3^arctg2x-ln⁡(1+4x^2)