// re(W(-2*u)) \ / re(W(-2*u))\ \ / re(W(-2*u)) \ / re(W(-2*u))\
|\-im(u) + e *sin(im(W(-2*u)))/*re(u) \-re(u) + cos(im(W(-2*u)))*e /*im(u)| \-im(u) + e *sin(im(W(-2*u)))/*im(u) \-re(u) + cos(im(W(-2*u)))*e /*re(u)
x1 = I*|---------------------------------------------- - ----------------------------------------------| + ---------------------------------------------- + ----------------------------------------------
| 2 2 2 2 | 2 2 2 2
\ im (u) + re (u) im (u) + re (u) / im (u) + re (u) im (u) + re (u)
$$x_{1} = \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + i \left(\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} - \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}}\right)$$
x1 = (exp(re(LambertW(-2*u)))*sin(im(LambertW(-2*u))) - im(u))*im(u)/(re(u)^2 + im(u)^2) + (exp(re(LambertW(-2*u)))*cos(im(LambertW(-2*u))) - re(u))*re(u)/(re(u)^2 + im(u)^2) + i*((exp(re(LambertW(-2*u)))*sin(im(LambertW(-2*u))) - im(u))*re(u)/(re(u)^2 + im(u)^2) - (exp(re(LambertW(-2*u)))*cos(im(LambertW(-2*u))) - re(u))*im(u)/(re(u)^2 + im(u)^2))
Suma y producto de raíces
[src]
// re(W(-2*u)) \ / re(W(-2*u))\ \ / re(W(-2*u)) \ / re(W(-2*u))\
|\-im(u) + e *sin(im(W(-2*u)))/*re(u) \-re(u) + cos(im(W(-2*u)))*e /*im(u)| \-im(u) + e *sin(im(W(-2*u)))/*im(u) \-re(u) + cos(im(W(-2*u)))*e /*re(u)
I*|---------------------------------------------- - ----------------------------------------------| + ---------------------------------------------- + ----------------------------------------------
| 2 2 2 2 | 2 2 2 2
\ im (u) + re (u) im (u) + re (u) / im (u) + re (u) im (u) + re (u)
$$\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + i \left(\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} - \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}}\right)$$
// re(W(-2*u)) \ / re(W(-2*u))\ \ / re(W(-2*u)) \ / re(W(-2*u))\
|\-im(u) + e *sin(im(W(-2*u)))/*re(u) \-re(u) + cos(im(W(-2*u)))*e /*im(u)| \-im(u) + e *sin(im(W(-2*u)))/*im(u) \-re(u) + cos(im(W(-2*u)))*e /*re(u)
I*|---------------------------------------------- - ----------------------------------------------| + ---------------------------------------------- + ----------------------------------------------
| 2 2 2 2 | 2 2 2 2
\ im (u) + re (u) im (u) + re (u) / im (u) + re (u) im (u) + re (u)
$$\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + i \left(\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} - \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}}\right)$$
// re(W(-2*u)) \ / re(W(-2*u))\ \ / re(W(-2*u)) \ / re(W(-2*u))\
|\-im(u) + e *sin(im(W(-2*u)))/*re(u) \-re(u) + cos(im(W(-2*u)))*e /*im(u)| \-im(u) + e *sin(im(W(-2*u)))/*im(u) \-re(u) + cos(im(W(-2*u)))*e /*re(u)
I*|---------------------------------------------- - ----------------------------------------------| + ---------------------------------------------- + ----------------------------------------------
| 2 2 2 2 | 2 2 2 2
\ im (u) + re (u) im (u) + re (u) / im (u) + re (u) im (u) + re (u)
$$\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} + i \left(\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{re}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}} - \frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{im}{\left(u\right)}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}}\right)$$
/ re(W(-2*u)) \ / re(W(-2*u))\ re(W(-2*u))
\-im(u) + e *sin(im(W(-2*u)))/*im(u) + \-re(u) + cos(im(W(-2*u)))*e /*re(u) + I*(re(u)*sin(im(W(-2*u))) - cos(im(W(-2*u)))*im(u))*e
------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
im (u) + re (u)
$$\frac{\left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{im}{\left(u\right)}\right) \operatorname{im}{\left(u\right)} + \left(e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}} \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} - \operatorname{re}{\left(u\right)}\right) \operatorname{re}{\left(u\right)} + i \left(\sin{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} \operatorname{re}{\left(u\right)} - \cos{\left(\operatorname{im}{\left(W\left(- 2 u\right)\right)} \right)} \operatorname{im}{\left(u\right)}\right) e^{\operatorname{re}{\left(W\left(- 2 u\right)\right)}}}{\left(\operatorname{re}{\left(u\right)}\right)^{2} + \left(\operatorname{im}{\left(u\right)}\right)^{2}}$$
((-im(u) + exp(re(LambertW(-2*u)))*sin(im(LambertW(-2*u))))*im(u) + (-re(u) + cos(im(LambertW(-2*u)))*exp(re(LambertW(-2*u))))*re(u) + i*(re(u)*sin(im(LambertW(-2*u))) - cos(im(LambertW(-2*u)))*im(u))*exp(re(LambertW(-2*u))))/(im(u)^2 + re(u)^2)