С верным решением ты станешь самым любимым в группе❤️😊
x_1 = -acos(2/3) + 2*pi
x_2 = acos(2/3)
сумма
-acos(2/3) + 2*pi + acos(2/3)
=
2*pi
произведение
-acos(2/3) + 2*pi * acos(2/3)
=
(-acos(2/3) + 2*pi)*acos(2/3)
x1 = 11.7253019437912
x2 = 69.9561070495434
x3 = 25.9738098992863
x4 = 82.5224776639025
x5 = -63.6729217423638
x6 = -95.0888482782617
x7 = 38.5401805136454
x8 = 57.3897364351842
x9 = 95.0888482782617
x10 = 43.1412284796892
x11 = -5.44211663661166
x12 = -55.7075990940483
x13 = -51.1065511280046
x14 = 49.4244137868688
x15 = 7.12425397774752
x16 = 44.823365820825
x17 = 63.6729217423638
x18 = -38.5401805136454
x19 = 36.8580431725096
x20 = 51.1065511280046
x21 = 13.4074392849271
x22 = -36.8580431725096
x23 = -13.4074392849271
x24 = -61.9907844012279
x25 = -57.3897364351842
x26 = -11.7253019437912
x27 = -68.2739697084075
x28 = 24.2916725581504
x29 = 61.9907844012279
x30 = 30.57485786533
x31 = 74.5571550155871
x32 = -32.2569952064659
x33 = 99.6898962443055
x34 = 19.6906245921067
x35 = -0.84106867056793
x36 = -101.372033585441
x37 = 88.8056629710821
x38 = -30.57485786533
x39 = -76.239292356723
x40 = -18.0084872509708
x41 = 80.8403403227667
x42 = 5.44211663661166
x43 = -80.8403403227667
x44 = -93.4067109371259
x45 = 68.2739697084075
x46 = -69.9561070495434
x47 = -49.4244137868688
x48 = -82.5224776639025
x49 = 32.2569952064659
x50 = -44.823365820825
x51 = -74.5571550155871
x52 = 55.7075990940483
x53 = -25.9738098992863
x54 = -7.12425397774752
x55 = -24.2916725581504
x56 = 76.239292356723
x57 = 87.1235256299463
x58 = -87.1235256299463
x59 = -19.6906245921067
x60 = -99.6898962443055
x61 = 93.4067109371259
x62 = 0.84106867056793
x63 = 18.0084872509708
x64 = -88.8056629710821
x65 = -43.1412284796892
x65 = -43.1412284796892