d d
--(im(x))*im(x) + --(re(x))*re(x)
2 dx dx
3*(x + 1) - ---------------------------------
|x|
$$3 \left(x + 1\right)^{2} - \frac{1}{\left|{x}\right|} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)$$
2 2 2 2
2 /d \ /d \ d d
/d d \ |--(im(x))| + |--(re(x))| + ---(im(x))*im(x) + ---(re(x))*re(x)
|--(im(x))*im(x) + --(re(x))*re(x)| \dx / \dx / 2 2
\dx dx / dx dx
6 + 6*x + ------------------------------------ - -----------------------------------------------------------------
3 |x|
|x|
$$6 x + \frac{1}{\left|{x}\right|^{3}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{2} - \frac{1}{\left|{x}\right|} \left(\Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + \frac{d}{d x} \Re{x}^{2} + \frac{d}{d x} \Im{x}^{2}\right) + 6$$
3 3 2 2 / 2 2 2 2 \
d d d d d d 3 /d d \ |/d \ /d \ d d |
---(im(x))*im(x) + ---(re(x))*re(x) + 3*--(im(x))*---(im(x)) + 3*--(re(x))*---(re(x)) /d d \ 3*|--(im(x))*im(x) + --(re(x))*re(x)|*||--(im(x))| + |--(re(x))| + ---(im(x))*im(x) + ---(re(x))*re(x)|
3 3 dx 2 dx 2 3*|--(im(x))*im(x) + --(re(x))*re(x)| \dx dx / |\dx / \dx / 2 2 |
dx dx dx dx \dx dx / \ dx dx /
6 - ------------------------------------------------------------------------------------- - -------------------------------------- + ---------------------------------------------------------------------------------------------------------
|x| 5 3
|x| |x|
$$- \frac{3}{\left|{x}\right|^{5}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{3} + \frac{3}{\left|{x}\right|^{3}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right) \left(\Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + \frac{d}{d x} \Re{x}^{2} + \frac{d}{d x} \Im{x}^{2}\right) - \frac{1}{\left|{x}\right|} \left(\Re{x} \frac{d^{3}}{d x^{3}} \Re{x} + \Im{x} \frac{d^{3}}{d x^{3}} \Im{x} + 3 \frac{d}{d x} \Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + 3 \frac{d}{d x} \Im{x} \frac{d^{2}}{d x^{2}} \Im{x}\right) + 6$$