d d
2*(-5 + 2*re(x))*--(re(x)) + 4*--(im(x))*im(x)
dx dx
----------------------------------------------
|2*x - 5| $$\frac{1}{\left|{2 x - 5}\right|} \left(2 \left(2 \Re{x} - 5\right) \frac{d}{d x} \Re{x} + 4 \Im{x} \frac{d}{d x} \Im{x}\right)$$
/ 2 \
| / d d \ |
| 2 2 2 2*|(-5 + 2*re(x))*--(re(x)) + 2*--(im(x))*im(x)| 2 |
| /d \ /d \ d \ dx dx / d |
2*|2*|--(im(x))| + 2*|--(re(x))| + (-5 + 2*re(x))*---(re(x)) - ------------------------------------------------- + 2*---(im(x))*im(x)|
| \dx / \dx / 2 2 2 |
\ dx |-5 + 2*x| dx /
----------------------------------------------------------------------------------------------------------------------------------------
|-5 + 2*x| $$\frac{1}{\left|{2 x - 5}\right|} \left(- \frac{4}{\left|{2 x - 5}\right|^{2}} \left(\left(2 \Re{x} - 5\right) \frac{d}{d x} \Re{x} + 2 \Im{x} \frac{d}{d x} \Im{x}\right)^{2} + 2 \left(2 \Re{x} - 5\right) \frac{d^{2}}{d x^{2}} \Re{x} + 4 \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + 4 \frac{d}{d x} \Re{x}^{2} + 4 \frac{d}{d x} \Im{x}^{2}\right)$$
/ / 2 2 2 2 \\
| 3 / d d \ | /d \ /d \ d d ||
| / d d \ 6*|(-5 + 2*re(x))*--(re(x)) + 2*--(im(x))*im(x)|*|2*|--(im(x))| + 2*|--(re(x))| + (-5 + 2*re(x))*---(re(x)) + 2*---(im(x))*im(x)||
| 3 3 2 2 12*|(-5 + 2*re(x))*--(re(x)) + 2*--(im(x))*im(x)| \ dx dx / | \dx / \dx / 2 2 ||
| d d d d d d \ dx dx / \ dx dx /|
2*|(-5 + 2*re(x))*---(re(x)) + 2*---(im(x))*im(x) + 6*--(im(x))*---(im(x)) + 6*--(re(x))*---(re(x)) + -------------------------------------------------- - -----------------------------------------------------------------------------------------------------------------------------------|
| 3 3 dx 2 dx 2 4 2 |
\ dx dx dx dx |-5 + 2*x| |-5 + 2*x| /
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|-5 + 2*x| $$\frac{1}{\left|{2 x - 5}\right|} \left(\frac{24}{\left|{2 x - 5}\right|^{4}} \left(\left(2 \Re{x} - 5\right) \frac{d}{d x} \Re{x} + 2 \Im{x} \frac{d}{d x} \Im{x}\right)^{3} - \frac{12}{\left|{2 x - 5}\right|^{2}} \left(\left(2 \Re{x} - 5\right) \frac{d}{d x} \Re{x} + 2 \Im{x} \frac{d}{d x} \Im{x}\right) \left(\left(2 \Re{x} - 5\right) \frac{d^{2}}{d x^{2}} \Re{x} + 2 \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + 2 \frac{d}{d x} \Re{x}^{2} + 2 \frac{d}{d x} \Im{x}^{2}\right) + 2 \left(2 \Re{x} - 5\right) \frac{d^{3}}{d x^{3}} \Re{x} + 4 \Im{x} \frac{d^{3}}{d x^{3}} \Im{x} + 12 \frac{d}{d x} \Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + 12 \frac{d}{d x} \Im{x} \frac{d^{2}}{d x^{2}} \Im{x}\right)$$