С верным решением ты станешь самым любимым в группе❤️😊
x_1 = -acos(-3/4) + 2*pi
x_2 = acos(-3/4)
сумма
-acos(-3/4) + 2*pi + acos(-3/4)
=
2*pi
произведение
-acos(-3/4) + 2*pi * acos(-3/4)
=
(-acos(-3/4) + 2*pi)*acos(-3/4)
x1 = 52.6843408632131
x2 = 35.2802534373011
x3 = 22.713882822942
x4 = 60.4129946660195
x5 = 98.112106509097
x6 = -33.8347849416743
x7 = -84.100267399111
x8 = -91.8289212019174
x9 = 47.8466240516603
x10 = -54.1298093588399
x11 = 96.6666380134702
x12 = 79.2625505875583
x13 = 65.2507114775722
x14 = 40.1179702488539
x15 = -60.4129946660195
x16 = -90.3834527062906
x17 = 123.244847737815
x18 = 27.5515996344947
x19 = -27.5515996344947
x20 = -96.6666380134702
x21 = -52.6843408632131
x22 = 71.5338967847518
x23 = 14.9852290201356
x24 = 58.9675261703927
x25 = 33.8347849416743
x26 = 28.9970681301216
x27 = 21.2684143273151
x28 = -8.70204371295596
x29 = -65.2507114775722
x30 = 41.5634387444807
x31 = -35.2802534373011
x32 = 46.4011555560335
x33 = -28.9970681301216
x34 = 85.5457358947378
x35 = -47.8466240516603
x36 = -77.8170820919314
x37 = -58.9675261703927
x38 = 54.1298093588399
x39 = -46.4011555560335
x40 = -40.1179702488539
x41 = 8.70204371295596
x42 = -10.1475122085828
x43 = -72.9793652803787
x44 = 3.86432690140321
x45 = -66.6961799731991
x46 = -22.713882822942
x47 = 84.100267399111
x48 = 72.9793652803787
x49 = 90.3834527062906
x50 = 385.693162143731
x51 = 91.8289212019174
x52 = 77.8170820919314
x53 = -79.2625505875583
x54 = -98.112106509097
x55 = -2.41885840577638
x56 = -21.2684143273151
x57 = -16.4306975157624
x58 = 2.41885840577638
x59 = 66.6961799731991
x60 = -3.86432690140321
x61 = 10.1475122085828
x62 = 16.4306975157624
x63 = -14.9852290201356
x64 = 105094.976306292
x65 = -71.5338967847518
x66 = -41.5634387444807
x67 = -85.5457358947378
x67 = -85.5457358947378