El profesor se sorprenderá mucho al ver tu solución correcta😉
3 ________ ___ ___ 2*\/ sin(x) - \/ 2 *cos(2*x) + sin(x) = \/ 2
x1 = -55.8530751182682
x2 = -68.4194457326274
x3 = 32.111519182246
x4 = 96.6937796149355
x5 = -66.6690383717337
x6 = -37.0035191967294
x7 = 25.8283338750664
x8 = -93.5521869613457
x9 = -24.4371485823703
x10 = 33.8619265431396
x11 = 40.1451118503192
x12 = 63.527445718144
x13 = -85.5185942932725
x14 = -43.286704503909
x15 = -47.819482450195
x16 = -18.1539632751907
x17 = 76.0938163325031
x18 = 21.2955559287805
x19 = -87.2690016541661
x20 = -49.5698898110886
x21 = -60.3858530645542
x22 = -80.9858163469865
x23 = 84.1274090005763
x24 = -91.8017796004521
x25 = 0.695592646348085
x26 = -16.4035559142971
x27 = -35.2531118358358
x28 = 27.5787412359601
x29 = 44.6778897966052
x30 = -98.0849649076317
x31 = 2.44600000724171
x32 = -22.6867412214766
x33 = 50.9610751037848
x34 = -11.8707779680111
x35 = -62.1362604254478
x36 = 6.97877795352767
x37 = 52.7114824646784
x38 = 38.3947044894256
x39 = -10.1203706071175
x40 = 71.5610383862172
x41 = 77.8442236933967
x42 = 90.4105943077559
x43 = -99.8353722685253
x44 = 101.226557561221
x45 = 88.6601869468623
x46 = 82.3770016396827
x47 = 94.9433722540419
x48 = -79.2354089860929
x49 = 8.7291853144213
x50 = 69.8106310253235
x51 = -5.5875926608315
x52 = 46.4282971574988
x53 = 57.2442604109644
x54 = -54.1026677573746
x55 = -74.702631039807
x56 = -41.5362971430154
x57 = 19.5451485678868
x58 = -3.83718529993788
x58 = -3.83718529993788