Численный ответ
x1 = 0.7937005259848687 y1 = 0.7937005259848687 x2 = 0.7937005260175063 y2 = 0.7937005260175063 x3 = 0.7937005259843167 y3 = 0.7937005259843167 x4 = 0.7937005259886156 y4 = 0.7937005259886156 x5 = 0.7937005259840997 y5 = 0.7937005259840997 x6 = 0.7937005259840998 y6 = 0.7937005259840998 x7 = 0.7937005259931856 y7 = 0.7937005259931856
x1 = 0.7937005259848687 y1 = 0.7937005259848687 x2 = 0.7937005260175063 y2 = 0.7937005260175063 x3 = 0.7937005259843167 y3 = 0.7937005259843167 x4 = 0.7937005259886156 y4 = 0.7937005259886156 x5 = 0.7937005259840997 y5 = 0.7937005259840997 x6 = 0.7937005259840998 y6 = 0.7937005259840998 x7 = 0.7937005259931856 y7 = 0.7937005259931856