Найду корень уравнения: tg(x)=8
сумма
0 + atan(8)
=
atan(8)
произведение
1*atan(8)
=
atan(8)
x1 = -1.69515132134166
x2 = 86.2694429791726
x3 = 79.986257671993
x4 = -23.6862998964702
x5 = -11.119929282111
x6 = 20.2959972537869
x7 = -73.9517823539069
x8 = -29.9694852036498
x9 = 14.0128119466073
x10 = -51.9606337787784
x11 = -95.9429309290355
x12 = -64.5270043931375
x13 = 57.9951090968644
x14 = -7.97833662852124
x15 = 42.2871458289154
x16 = 64.278294404044
x17 = 36.0039605217359