x.diff(x)-2*(x/y)=1-4*(log(y)/y) la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
re(x) re(x)
----- -----
/im(x)\ 2 2 /im(x)\
y1 = cos|-----|*e + I*e *sin|-----|
\ 2 / \ 2 /
$$y_{1} = i e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \sin{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)} + e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \cos{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)}$$
y1 = i*exp(re(x)/2)*sin(im(x)/2) + exp(re(x)/2)*cos(im(x)/2)
Suma y producto de raíces
[src]
re(x) re(x)
----- -----
/im(x)\ 2 2 /im(x)\
cos|-----|*e + I*e *sin|-----|
\ 2 / \ 2 /
$$i e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \sin{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)} + e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \cos{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)}$$
re(x) re(x)
----- -----
/im(x)\ 2 2 /im(x)\
cos|-----|*e + I*e *sin|-----|
\ 2 / \ 2 /
$$i e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \sin{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)} + e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \cos{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)}$$
re(x) re(x)
----- -----
/im(x)\ 2 2 /im(x)\
cos|-----|*e + I*e *sin|-----|
\ 2 / \ 2 /
$$i e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \sin{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)} + e^{\frac{\operatorname{re}{\left(x\right)}}{2}} \cos{\left(\frac{\operatorname{im}{\left(x\right)}}{2} \right)}$$
re(x) I*im(x)
----- + -------
2 2
e
$$e^{\frac{\operatorname{re}{\left(x\right)}}{2} + \frac{i \operatorname{im}{\left(x\right)}}{2}}$$