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___ / pi\ \/ 3 sin|-x - --| = ----- \ 3 / 2
Dividamos ambos miembros de la ecuación en -1
-2*pi x1 = ----- 3
x2 = pi
x2 = pi
suma
2*pi - ---- + pi 3
=
pi -- 3
producto
-2*pi -----*pi 3
=
2 -2*pi ------ 3
-2*pi^2/3
x1 = -8.37758040957278
x2 = -83.7758040957278
x3 = 9.42477796076938
x4 = 47.1238898038469
x5 = -71.2094334813686
x6 = -34.5575191894877
x7 = -97.3893722612836
x8 = -90.0589894029074
x9 = -3.14159265358979
x10 = -20.943951023932
x11 = 73.3038285837618
x12 = 98.4365698124802
x13 = -39.7935069454707
x14 = 59.6902604182061
x15 = -77.4926187885482
x16 = -47.1238898038469
x17 = -40.8407044966673
x18 = 167.551608191456
x19 = 10.471975511966
x20 = -52.3598775598299
x21 = 3.14159265358979
x22 = 28.2743338823081
x23 = 79.5870138909414
x24 = 97.3893722612836
x25 = -59.6902604182061
x26 = -46.0766922526503
x27 = 67.0206432765823
x28 = 21.9911485751286
x29 = -91.106186954104
x30 = 15.707963267949
x31 = 34.5575191894877
x32 = 40.8407044966673
x33 = 41.8879020478639
x34 = -58.6430628670095
x35 = -72.2566310325652
x36 = 54.4542726622231
x37 = 65.9734457253857
x38 = -140.324471860344
x39 = -27.2271363311115
x40 = -21.9911485751286
x41 = 91.106186954104
x42 = 53.4070751110265
x43 = 23.0383461263252
x44 = 60.7374579694027
x45 = -28.2743338823081
x46 = 85.870199198121
x47 = 29.3215314335047
x48 = -65.9734457253857
x49 = -53.4070751110265
x50 = 4.18879020478639
x51 = 48.1710873550435
x52 = -15.707963267949
x53 = 35.6047167406843
x54 = -2.0943951023932
x55 = 84.8230016469244
x56 = 92.1533845053006
x57 = 72.2566310325652
x58 = -96.342174710087
x59 = -84.8230016469244
x60 = -78.5398163397448
x61 = 16.7551608191456
x62 = -64.9262481741891
x63 = 78.5398163397448
x64 = -33.5103216382911
x65 = -9.42477796076938
x66 = -14.6607657167524
x66 = -14.6607657167524