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y=arctg^2sqrtx+3x^2

Derivada de y=arctg^2sqrtx+3x^2

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

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Solución

Ha introducido [src]
    2/  ___\      2
atan \\/ x / + 3*x 
$$3 x^{2} + \operatorname{atan}^{2}{\left(\sqrt{x} \right)}$$
atan(sqrt(x))^2 + 3*x^2
Gráfica
Primera derivada [src]
           /  ___\ 
       atan\\/ x / 
6*x + -------------
        ___        
      \/ x *(1 + x)
$$6 x + \frac{\operatorname{atan}{\left(\sqrt{x} \right)}}{\sqrt{x} \left(x + 1\right)}$$
Segunda derivada [src]
                        /  ___\          /  ___\  
         1          atan\\/ x /      atan\\/ x /  
6 + ------------ - -------------- - --------------
               2     ___        2      3/2        
    2*x*(1 + x)    \/ x *(1 + x)    2*x   *(1 + x)
$$6 + \frac{1}{2 x \left(x + 1\right)^{2}} - \frac{\operatorname{atan}{\left(\sqrt{x} \right)}}{\sqrt{x} \left(x + 1\right)^{2}} - \frac{\operatorname{atan}{\left(\sqrt{x} \right)}}{2 x^{\frac{3}{2}} \left(x + 1\right)}$$
Tercera derivada [src]
                                      /  ___\       /  ___\          /  ___\ 
       3              3         3*atan\\/ x /   atan\\/ x /    2*atan\\/ x / 
- ------------ - ------------ + ------------- + ------------ + --------------
             2      2                  5/2       3/2             ___        2
  2*x*(1 + x)    4*x *(1 + x)       4*x         x   *(1 + x)   \/ x *(1 + x) 
-----------------------------------------------------------------------------
                                    1 + x                                    
$$\frac{- \frac{3}{2 x \left(x + 1\right)^{2}} - \frac{3}{4 x^{2} \left(x + 1\right)} + \frac{2 \operatorname{atan}{\left(\sqrt{x} \right)}}{\sqrt{x} \left(x + 1\right)^{2}} + \frac{\operatorname{atan}{\left(\sqrt{x} \right)}}{x^{\frac{3}{2}} \left(x + 1\right)} + \frac{3 \operatorname{atan}{\left(\sqrt{x} \right)}}{4 x^{\frac{5}{2}}}}{x + 1}$$
Gráfico
Derivada de y=arctg^2sqrtx+3x^2