x^2+x*y+y^2=4 x+x*y+y=2
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Решение
Быстрый ответ
$$x_{1} = 0$$
=
$$0$$
=
$$y_{1} = 2$$
=
$$2$$
=
=
$$0$$
=
0
$$y_{1} = 2$$
=
$$2$$
=
2
$$x_{2} = 2$$
=
$$2$$
=
$$y_{2} = 0$$
=
$$0$$
=
=
$$2$$
=
2
$$y_{2} = 0$$
=
$$0$$
=
0
$$x_{3} = - \frac{1}{3} \left(- \frac{7}{2} - \frac{\sqrt{11} i}{2}\right) \left(- \sqrt{11} i + \left(- \frac{3}{2} - \frac{\sqrt{11} i}{2}\right)^{2}\right)$$
=
$$- \frac{3}{2} + \frac{\sqrt{11} i}{2}$$
=
$$y_{3} = - \frac{3}{2} - \frac{\sqrt{11} i}{2}$$
=
$$- \frac{3}{2} - \frac{\sqrt{11} i}{2}$$
=
=
$$- \frac{3}{2} + \frac{\sqrt{11} i}{2}$$
=
-1.5 + 1.6583123951777*i
$$y_{3} = - \frac{3}{2} - \frac{\sqrt{11} i}{2}$$
=
$$- \frac{3}{2} - \frac{\sqrt{11} i}{2}$$
=
-1.5 - 1.6583123951777*i
$$x_{4} = - \frac{1}{3} \left(- \frac{7}{2} + \frac{\sqrt{11} i}{2}\right) \left(\left(- \frac{3}{2} + \frac{\sqrt{11} i}{2}\right)^{2} + \sqrt{11} i\right)$$
=
$$- \frac{3}{2} - \frac{\sqrt{11} i}{2}$$
=
$$y_{4} = - \frac{3}{2} + \frac{\sqrt{11} i}{2}$$
=
$$- \frac{3}{2} + \frac{\sqrt{11} i}{2}$$
=
=
$$- \frac{3}{2} - \frac{\sqrt{11} i}{2}$$
=
-1.5 - 1.6583123951777*i
$$y_{4} = - \frac{3}{2} + \frac{\sqrt{11} i}{2}$$
=
$$- \frac{3}{2} + \frac{\sqrt{11} i}{2}$$
=
-1.5 + 1.6583123951777*i
Численный ответ
[src]
x1 = -6.122968030576783e-24 y1 = 2.00000000000000
x2 = -1.040406325842342e-20 y2 = 2.00000000000000
x3 = -1.802387463686756e-26 y3 = 2.00000000000000
x4 = 1.054881430405101e-24 y4 = 2.00000000000000
x5 = 4.217429752692764e-24 y5 = 2.00000000000000
x6 = 3.319657716881711e-24 y6 = 2.00000000000000
x7 = -9.219606907828973e-25 y7 = 2.00000000000000
x8 = -3.387386712677684e-24 y8 = 2.00000000000000
x9 = -2.507176218360177e-24 y9 = 2.00000000000000