(2*m+1)*(y/2)=2*d*sqrt(n^2-sin(a)^(2))+y/2 la ecuación
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Solución
Resolución de la ecuación paramétrica
Se da la ecuación con parámetro:
$$\frac{y \left(2 m + 1\right)}{2} = 2 d \sqrt{n^{2} - \sin^{2}{\left(a \right)}} + \frac{y}{2}$$
Коэффициент при y равен
$$m$$
entonces son posibles los casos para m :
$$m < 0$$
$$m = 0$$
Consideremos todos los casos con detalles:
Con
$$m < 0$$
la ecuación será
$$- 2 d \sqrt{n^{2} - \sin^{2}{\left(a \right)}} - y = 0$$
su solución
$$y = - 2 d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}$$
Con
$$m = 0$$
la ecuación será
$$- 2 d \sqrt{n^{2} - \sin^{2}{\left(a \right)}} = 0$$
su solución
Suma y producto de raíces
[src]
/ ______________\ / ______________\
| / 2 2 | | / 2 2 |
|d*\/ n - sin (a) | |d*\/ n - sin (a) |
2*re|-------------------| + 2*I*im|-------------------|
\ m / \ m /
$$2 \operatorname{re}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)} + 2 i \operatorname{im}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)}$$
/ ______________\ / ______________\
| / 2 2 | | / 2 2 |
|d*\/ n - sin (a) | |d*\/ n - sin (a) |
2*re|-------------------| + 2*I*im|-------------------|
\ m / \ m /
$$2 \operatorname{re}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)} + 2 i \operatorname{im}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)}$$
/ ______________\ / ______________\
| / 2 2 | | / 2 2 |
|d*\/ n - sin (a) | |d*\/ n - sin (a) |
2*re|-------------------| + 2*I*im|-------------------|
\ m / \ m /
$$2 \operatorname{re}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)} + 2 i \operatorname{im}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)}$$
/ ______________\ / ______________\
| / 2 2 | | / 2 2 |
|d*\/ n - sin (a) | |d*\/ n - sin (a) |
2*re|-------------------| + 2*I*im|-------------------|
\ m / \ m /
$$2 \operatorname{re}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)} + 2 i \operatorname{im}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)}$$
2*re(d*sqrt(n^2 - sin(a)^2)/m) + 2*i*im(d*sqrt(n^2 - sin(a)^2)/m)
/ ______________\ / ______________\
| / 2 2 | | / 2 2 |
|d*\/ n - sin (a) | |d*\/ n - sin (a) |
y1 = 2*re|-------------------| + 2*I*im|-------------------|
\ m / \ m /
$$y_{1} = 2 \operatorname{re}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)} + 2 i \operatorname{im}{\left(\frac{d \sqrt{n^{2} - \sin^{2}{\left(a \right)}}}{m}\right)}$$
y1 = 2*re(d*sqrt(n^2 - sin(a)^2)/m) + 2*i*im(d*sqrt(n^2 - sin(a)^2)/m)