Найду корень уравнения: 5*cos(a)-5=0
Перенесём -5 в правую часть ур-ния
с изменением знака при -5
Разделим обе части ур-ния на 5
сумма
0 + 0 + 2*pi
=
2*pi
произведение
1*0*2*pi
=
0
a1 = 31.4159260648825
a2 = 43.9822971694647
a3 = 94.2477792651059
a4 = -18.8495555173448
a5 = 56.5486680806249
a6 = -75.3982231720141
a7 = -25.1327415297174
a8 = -56.5486674685864
a9 = -31.4159260507536
a10 = 81.6814091897036
a11 = -87.964593928489
a12 = -37.6991118772631
a13 = -81.6814084945807
a14 = 18.8495556275525
a15 = -81.6814090382277
a16 = 94.2477796093523
a17 = -69.1150379045123
a18 = -18.8495552124105
a19 = -37.6991121287155
a20 = 6.28318528420851
a21 = 6.28318500093652
a22 = 25.1327416384075
a23 = -50.265482641087
a24 = 81.6814085860518
a25 = 37.6991120311338
a26 = 56.5486676011951
a27 = 43.9822974733639
a28 = -100.530964626003
a29 = -43.9822971745392
a30 = -31.4159260208155
a31 = -81.6814092565354
a32 = -43.9822967932182
a33 = 3.4077202564292e-7
a34 = 94.2477800892631
a35 = -6.28318555849548
a36 = -87.9645943586158
a37 = 50.2654824463392
a38 = -4.79511606158653e-7
a39 = -12.5663710889626
a40 = 87.9645938121814
a41 = 18.8495564031971
a42 = -69.1150386869085
a43 = 12.5663711301703
a44 = -37.6991113479743
a45 = 75.3982232188727
a46 = -31.4159267157965
a47 = 0.0
a48 = -62.831852673202
a49 = -12.5663703112531
a50 = 31.4159268459961
a51 = 12.5663710110881
a52 = -50.2654822863493
a53 = 43.9822966661001
a54 = -94.2477801171671
a55 = 12.5663704426592
a56 = -6.2831858160515
a57 = 62.8318527849002
a58 = -56.5486682426592
a59 = 62.8318535568358
a60 = 87.964594335905
a61 = -62.8318534787248
a62 = 69.1150379887504
a63 = 50.2654829439723
a64 = -94.2477794452815
a65 = -75.3982231045728
a66 = 25.1327408328211
a67 = -87.9645947692094
a68 = 100.530964759815
a69 = 37.6991113348642
a70 = -25.1327407505866
a71 = 37.6991115173992
a72 = -94.2477797298079
a73 = 56.5486682809363
a74 = 50.2654821322586
a75 = -50.2654829667315
a76 = 87.9645946044253
a77 = -75.3982238741744
a78 = 81.6814084860076
a79 = 6.28318579821791
a80 = -43.9822976246252
a81 = 75.3982240031607
a82 = -18.8495563230046
a83 = -6.2831851275477
a84 = 100.530965157364
a85 = 69.115038794053