Sr Examen

Derivada de y=x^5arctg^2x

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

Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
 5     2   
x *atan (x)
$$x^{5} \operatorname{atan}^{2}{\left(x \right)}$$
x^5*atan(x)^2
Gráfica
Primera derivada [src]
                   5        
   4     2      2*x *atan(x)
5*x *atan (x) + ------------
                        2   
                   1 + x    
$$\frac{2 x^{5} \operatorname{atan}{\left(x \right)}}{x^{2} + 1} + 5 x^{4} \operatorname{atan}^{2}{\left(x \right)}$$
Segunda derivada [src]
     /               2                                  \
   3 |       2      x *(-1 + 2*x*atan(x))   10*x*atan(x)|
2*x *|10*atan (x) - --------------------- + ------------|
     |                            2                 2   |
     |                    /     2\             1 + x    |
     \                    \1 + x /                      /
$$2 x^{3} \left(- \frac{x^{2} \left(2 x \operatorname{atan}{\left(x \right)} - 1\right)}{\left(x^{2} + 1\right)^{2}} + \frac{10 x \operatorname{atan}{\left(x \right)}}{x^{2} + 1} + 10 \operatorname{atan}^{2}{\left(x \right)}\right)$$
Tercera derivada [src]
     /                                              /            2                  \               \
     |                                            3 | 3*x     4*x *atan(x)          |               |
     |                                         2*x *|------ - ------------ + atan(x)|               |
     |                  2                           |     2           2             |               |
   2 |       2      15*x *(-1 + 2*x*atan(x))        \1 + x       1 + x              /   60*x*atan(x)|
2*x *|30*atan (x) - ------------------------ - -------------------------------------- + ------------|
     |                             2                                 2                          2   |
     |                     /     2\                          /     2\                      1 + x    |
     \                     \1 + x /                          \1 + x /                               /
$$2 x^{2} \left(- \frac{2 x^{3} \left(- \frac{4 x^{2} \operatorname{atan}{\left(x \right)}}{x^{2} + 1} + \frac{3 x}{x^{2} + 1} + \operatorname{atan}{\left(x \right)}\right)}{\left(x^{2} + 1\right)^{2}} - \frac{15 x^{2} \left(2 x \operatorname{atan}{\left(x \right)} - 1\right)}{\left(x^{2} + 1\right)^{2}} + \frac{60 x \operatorname{atan}{\left(x \right)}}{x^{2} + 1} + 30 \operatorname{atan}^{2}{\left(x \right)}\right)$$
Gráfico
Derivada de y=x^5arctg^2x