tan(a-3/4*pi)*(1-sin(2*d))=cos(2*d) la ecuación
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Solución
Suma y producto de raíces
[src]
pi
-- + I*im(atan(tan(a))) + re(atan(tan(a)))
4
(re(atan(tan(a)))+iim(atan(tan(a))))+4π
pi
-- + I*im(atan(tan(a))) + re(atan(tan(a)))
4
re(atan(tan(a)))+iim(atan(tan(a)))+4π
pi
--*(I*im(atan(tan(a))) + re(atan(tan(a))))
4
4π(re(atan(tan(a)))+iim(atan(tan(a))))
pi*(I*im(atan(tan(a))) + re(atan(tan(a))))
------------------------------------------
4
4π(re(atan(tan(a)))+iim(atan(tan(a))))
pi*(i*im(atan(tan(a))) + re(atan(tan(a))))/4
d1=4π
d2 = I*im(atan(tan(a))) + re(atan(tan(a)))
d2=re(atan(tan(a)))+iim(atan(tan(a)))
d2 = re(atan(tan(a))) + i*im(atan(tan(a)))