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Derivative of 3*x^2/2-13*x+33*log(|x^2+4*x+5|)/2-atan(x+2)-33*log(5)/2+atan(2)

Function f() - derivative -N order at the point
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   2                /| 2          |\                                    
3*x           33*log\|x  + 4*x + 5|/                 33*log(5)          
---- - 13*x + ---------------------- - atan(x + 2) - --------- + atan(2)
 2                      2                                2              
$$\left(\left(\left(\left(- 13 x + \frac{3 x^{2}}{2}\right) + \frac{33 \log{\left(\left|{\left(x^{2} + 4 x\right) + 5}\right| \right)}}{2}\right) - \operatorname{atan}{\left(x + 2 \right)}\right) - \frac{33 \log{\left(5 \right)}}{2}\right) + \operatorname{atan}{\left(2 \right)}$$
(3*x^2)/2 - 13*x + (33*log(|x^2 + 4*x + 5|))/2 - atan(x + 2) - 33*log(5)/2 + atan(2)
The first derivative [src]
                                            /     2      \
           1               33*(4 + 2*x)*sign\5 + x  + 4*x/
-13 - ------------ + 3*x + -------------------------------
                 2                   | 2          |       
      1 + (x + 2)                  2*|x  + 4*x + 5|       
$$3 x + \frac{33 \left(2 x + 4\right) \operatorname{sign}{\left(x^{2} + 4 x + 5 \right)}}{2 \left|{\left(x^{2} + 4 x\right) + 5}\right|} - 13 - \frac{1}{\left(x + 2\right)^{2} + 1}$$
The second derivative [src]
                             /     2      \             2     2/     2      \              2           /     2      \
       2*(2 + x)      33*sign\5 + x  + 4*x/   66*(2 + x) *sign \5 + x  + 4*x/   132*(2 + x) *DiracDelta\5 + x  + 4*x/
3 + --------------- + --------------------- - ------------------------------- + -------------------------------------
                  2       |     2      |                            2                       |     2      |           
    /           2\        |5 + x  + 4*x|              /     2      \                        |5 + x  + 4*x|           
    \1 + (2 + x) /                                    \5 + x  + 4*x/                                                 
$$\frac{132 \left(x + 2\right)^{2} \delta\left(x^{2} + 4 x + 5\right)}{\left|{x^{2} + 4 x + 5}\right|} - \frac{66 \left(x + 2\right)^{2} \operatorname{sign}^{2}{\left(x^{2} + 4 x + 5 \right)}}{\left(x^{2} + 4 x + 5\right)^{2}} + \frac{2 \left(x + 2\right)}{\left(\left(x + 2\right)^{2} + 1\right)^{2}} + 3 + \frac{33 \operatorname{sign}{\left(x^{2} + 4 x + 5 \right)}}{\left|{x^{2} + 4 x + 5}\right|}$$
The third derivative [src]
  /                              2            2/     2      \                      3     2/     2      \              3           /     2         \                         /     2      \              3           /     2      \     /     2      \\
  |       1             4*(2 + x)      99*sign \5 + x  + 4*x/*(2 + x)   132*(2 + x) *sign \5 + x  + 4*x/   132*(2 + x) *DiracDelta\5 + x  + 4*x, 1/   198*(2 + x)*DiracDelta\5 + x  + 4*x/   396*(2 + x) *DiracDelta\5 + x  + 4*x/*sign\5 + x  + 4*x/|
2*|--------------- - --------------- - ------------------------------ + -------------------------------- + ---------------------------------------- + ------------------------------------ - --------------------------------------------------------|
  |              2                 3                        2                                 3                         |     2      |                           |     2      |                                                2                     |
  |/           2\    /           2\           /     2      \                    /     2      \                          |5 + x  + 4*x|                           |5 + x  + 4*x|                                  /     2      \                      |
  \\1 + (2 + x) /    \1 + (2 + x) /           \5 + x  + 4*x/                    \5 + x  + 4*x/                                                                                                                   \5 + x  + 4*x/                      /
$$2 \left(\frac{132 \left(x + 2\right)^{3} \delta^{\left( 1 \right)}\left( x^{2} + 4 x + 5 \right)}{\left|{x^{2} + 4 x + 5}\right|} - \frac{396 \left(x + 2\right)^{3} \delta\left(x^{2} + 4 x + 5\right) \operatorname{sign}{\left(x^{2} + 4 x + 5 \right)}}{\left(x^{2} + 4 x + 5\right)^{2}} + \frac{132 \left(x + 2\right)^{3} \operatorname{sign}^{2}{\left(x^{2} + 4 x + 5 \right)}}{\left(x^{2} + 4 x + 5\right)^{3}} - \frac{4 \left(x + 2\right)^{2}}{\left(\left(x + 2\right)^{2} + 1\right)^{3}} + \frac{198 \left(x + 2\right) \delta\left(x^{2} + 4 x + 5\right)}{\left|{x^{2} + 4 x + 5}\right|} - \frac{99 \left(x + 2\right) \operatorname{sign}^{2}{\left(x^{2} + 4 x + 5 \right)}}{\left(x^{2} + 4 x + 5\right)^{2}} + \frac{1}{\left(\left(x + 2\right)^{2} + 1\right)^{2}}\right)$$