Найду корень уравнения: ctg(x)=-sqrt3
-1 + w + sqrt3 = 0
w = 1 / ((w + sqrt(3))/w)
сумма
pi 0 - -- 6
=
-pi ---- 6
произведение
-pi 1*---- 6
=
-pi ---- 6
x1 = 68.5914396033772
x2 = 30.8923277602996
x3 = 37.1755130674792
x4 = -19.3731546971371
x5 = 56.025068989018
x6 = 40.317105721069
x7 = 34.0339204138894
x8 = -22.5147473507269
x9 = 5.75958653158129
x10 = 2.61799387799149
x11 = -66.497044500984
x12 = -85.3466004225227
x13 = -72.7802298081635
x14 = -28.7979326579064
x15 = 78.0162175641465
x16 = -6.80678408277789
x17 = -50.789081233035
x18 = 15.1843644923507
x19 = -3.66519142918809
x20 = -91.6297857297023
x21 = 81.1578102177363
x22 = 8.90117918517108
x23 = 71.733032256967
x24 = 21.4675497995303
x25 = -25.6563400043166
x26 = 12.0427718387609
x27 = -13.0899693899575
x28 = 96.8657734856853
x29 = -38.2227106186758
x30 = -57.0722665402146
x31 = -31.9395253114962
x32 = 43.4586983746588
x33 = -0.523598775598299
x34 = 62.3082542961976
x35 = -60.2138591938044
x36 = 74.8746249105567
x37 = 18.3259571459405
x38 = 87.4409955249159
x39 = -88.4881930761125
x40 = 27.7507351067098
x41 = 93.7241808320955
x42 = -97.9129710368819
x43 = -63.3554518473942
x44 = -75.9218224617533
x45 = -69.6386371545737
x46 = 84.2994028713261
x47 = -16.2315620435473
x48 = -82.2050077689329
x49 = -44.5058959258554
x50 = -41.3643032722656
x51 = 65.4498469497874
x52 = -79.0634151153431
x53 = -94.7713783832921
x54 = 90.5825881785057
x55 = 49.7418836818384
x56 = 100.007366139275
x57 = 24.60914245312
x58 = 46.6002910282486
x59 = -47.6474885794452
x60 = 52.8834763354282
x61 = 59.1666616426078
x62 = -9.94837673636768
x63 = -53.9306738866248