Найду корень уравнения: tan(x/2)=2
x1 = 46.1965945858453
x2 = 65.046150507384
x3 = -98.3166674792852
x4 = 83.8957064289228
x5 = -110.883038093644
x6 = -73.1839262505669
x7 = 21.0638533571269
x8 = 14.7806680499474
x9 = -54.3343703290281
x10 = -104.599852786465
x11 = 153.010744807898
x12 = 366.639045252004
x13 = -60.6175556362077
x14 = 96.462077043282
x15 = -22.9184437931302
x16 = 90.1788917361024
x17 = -10.352073178771
x18 = -4.06888787159141
x19 = -48.0511850218485
x20 = 71.3293358145636
x21 = 2.21429743558818
x22 = 52.4797798930249
x23 = 58.7629652002045
x24 = 27.3470386643065
x25 = -16.6352584859506
x26 = 8.49748274276777
x27 = -41.7679997146689
x28 = 33.6302239714861
x29 = -66.9007409433873
x30 = -92.0334821721056
x31 = 102.745262350462
x32 = 39.9134092786657
x33 = 335.223118716106
x34 = -85.750296864926
x35 = -29.2016291003098
x36 = 77.6125211217432
x37 = -79.4671115577464
x38 = 3564.78036660641
x39 = -35.4848144074893