Найду корень уравнения: sinx=1/4
x1 = pi - asin(1/4)
x2 = asin(1/4)
сумма
0 + pi - asin(1/4) + asin(1/4)
=
pi
произведение
1*(pi - asin(1/4))*asin(1/4)
=
(pi - asin(1/4))*asin(1/4)
x1 = 81.9340892484767
x2 = -91.3588672092461
x3 = -31.1632462807559
x4 = -66.2261259805277
x5 = -81.4287287381925
x6 = -56.2959875094742
x7 = 90.8535066989619
x8 = 63.0845333269379
x9 = 100.783645170015
x10 = 9.1720977056273
x11 = -6.03050505203751
x12 = -50.0128022022946
x13 = -116.491608437964
x14 = -72.5093112877073
x15 = 53.1543948558844
x16 = -59.9429406733481
x17 = 56.8013480197584
x18 = -85.0756819020665
x19 = 50.5181627125788
x20 = -43.729616895115
x21 = -3.39427290873187
x22 = -87.7119140453721
x23 = 44.2349774053992
x24 = 88.2172745556563
x25 = 19.1022361766808
x26 = 40.5880242415252
x27 = 6.53586556232167
x28 = 2.88891239844771
x29 = 12.8190508695013
x30 = -100.278284659731
x31 = -41.0933847518094
x32 = -12.3136903592171
x33 = 84.5703213917823
x34 = 163.615498241811
x35 = -47.376570058989
x36 = -9.67745821591146
x37 = 21.7384683199865
x38 = -78.7924965948869
x39 = -22.2438288302706
x40 = 59.437580163064
x41 = -18.5968756663967
x42 = -62.5791728166538
x43 = -97.6420525164257
x44 = -93.9950993525517
x45 = -34.8101994446298
x46 = 28.0216536271661
x47 = 46.8712095487048
x48 = 0.252680255142079
x49 = 34.3048389343456
x50 = 65.7207654702436
x51 = -68.8623581238334
x52 = -37.4464315879354
x53 = 72.0039507774232
x54 = 144.765942320273
x55 = 75.6509039412971
x56 = 15.4552830128069
x57 = 78.2871360846027
x58 = -28.5270141374502
x59 = 25.3854214838604
x60 = -15.960643523091
x61 = 69.3677186341175
x62 = 97.1366920061415
x63 = 37.9517920982196
x64 = 31.66860679104
x65 = -53.6597553661686
x66 = -75.145543431013
x67 = -24.8800609735763
x68 = 94.5004598628359