Найду корень уравнения: 3*sin(a)=0
с изменением знака при 0
Разделим обе части ур-ния на 3
сумма
0 + 0 + pi
=
pi
произведение
1*0*pi
=
0
a1 = -84.8230016469244
a2 = -12.5663706143592
a3 = 75.398223686155
a4 = -50.2654824574367
a5 = -97.3893722612836
a6 = 3.14159265358979
a7 = 15.707963267949
a8 = 59.6902604182061
a9 = 40.8407044966673
a10 = -62.8318530717959
a11 = 21.9911485751286
a12 = -53.4070751110265
a13 = -72.2566310325652
a14 = 9.42477796076938
a15 = 87.9645943005142
a16 = -91.106186954104
a17 = -100.530964914873
a18 = -34.5575191894877
a19 = -47.1238898038469
a20 = -87.9645943005142
a21 = 0.0
a22 = -21.9911485751286
a23 = 37.6991118430775
a24 = -28.2743338823081
a25 = -232.477856365645
a26 = -6.28318530717959
a27 = 43.9822971502571
a28 = 91.106186954104
a29 = -56.5486677646163
a30 = -40.8407044966673
a31 = 94.2477796076938
a32 = -31.4159265358979
a33 = -69.1150383789755
a34 = 47.1238898038469
a35 = 62.8318530717959
a36 = 18.8495559215388
a37 = -37.6991118430775
a38 = 56.5486677646163
a39 = 65.9734457253857
a40 = -59.6902604182061
a41 = -75.398223686155
a42 = -3.14159265358979
a43 = 81.6814089933346
a44 = -18.8495559215388
a45 = 31.4159265358979
a46 = -267.035375555132
a47 = -9.42477796076938
a48 = -15.707963267949
a49 = -43.9822971502571
a50 = -113.097335529233
a51 = 78.5398163397448
a52 = -78.5398163397448
a53 = -81.6814089933346
a54 = 84.8230016469244
a55 = 28.2743338823081
a56 = -25.1327412287183
a57 = -65.9734457253857
a58 = 97.3893722612836
a59 = 69.1150383789755
a60 = 50.2654824574367
a61 = 100.530964914873
a62 = 34.5575191894877
a63 = 6.28318530717959
a64 = 25.1327412287183
a65 = 53.4070751110265
a66 = -94.2477796076938
a67 = 12.5663706143592
a68 = 72.2566310325652