El profesor se sorprenderá mucho al ver tu solución correcta😉
2 2 2*(1 - cos(4*x))*sin(4*x) 8*x*cos(4*x) + 2*sin(4*x)*cos(4*x) - sin (4*x) + 4*sin(4*x) sin (4*x) ------------------------- - ---------------------------------- + ------------------------ + --------- = 0 3 3 2 2 3*x 3*x x x
x1 = -99.5980505593069
x2 = 92.0380304645329
x3 = 36.2756681385046
x4 = 76.3299532529978
x5 = 81.8285656995699
x6 = -68.1818857059333
x7 = 70.0467081047404
x8 = -87.8177390919336
x9 = -94.1009146869666
x10 = 14.285061022876
x11 = -76.0359454355646
x12 = -15.56178371541
x13 = 4.06206694528048
x14 = 37.8464498606406
x15 = 44.1295871438585
x16 = -13.991079616838
x17 = 28.421783733825
x18 = -79.9637717446781
x19 = 1859.18442585939
x20 = -80.7483739611737
x21 = 8.00257616565015
x22 = -57.9726837691885
x23 = -28.1277874068291
x24 = -46.1903764957014
x25 = 48.0552274248214
x26 = -69.7526990632766
x27 = 91.253327544323
x28 = 62.1926347268739
x29 = 99.8920556620166
x30 = -47.761209646875
x31 = 26.0631910884735
x32 = 32.3467523688426
x33 = 63.7634512042171
x34 = 77.900763036064
x35 = -17.9142618233162
x36 = -39.907014740668
x37 = 54.3385349364962
x38 = 66.1206394998067
x39 = 125.024899578993
x40 = 10.3523340963333
x41 = -95.6717087850666
x42 = -43.8355878980561
x43 = -83.8899905035039
x44 = -2.1834321669994
x45 = -32.0527145936299
x46 = 83.3993590874411
x47 = -51.6895252485349
x48 = 791.042886444273
x49 = 73.9746006321516
x50 = -33.6235866055613
x51 = -72.1098075099003
x52 = 84.1839971599467
x53 = -65.8266391118098
x54 = -90.1732185822376
x55 = -54.0445207577814
x56 = 15.855768900945
x57 = -77.606755479236
x58 = -1184.23344053688
x59 = -37.5524513572486
x60 = 94.3949155409873
x61 = -29.6985597055997
x62 = 29.99255654245
x63 = 33.9176210664405
x64 = 22.1387258564749
x65 = 6.43216827620446
x66 = 59.8374744682741
x67 = 40.2010396138612
x68 = -24.1982057934224
x69 = -66.6110715426986
x70 = 95.9657096536474
x71 = -25.7691334819888
x72 = -98.0272459527299
x73 = -7.70863929339812
x74 = -6.13826760404615
x75 = 50.4127363956059
x76 = -73.6806000600772
x77 = 18.2083790566465
x78 = 51.9835250701507
x79 = 72.4038080499041
x80 = -61.8986236019142
x81 = -11.6294824746976
x82 = -10.0579696147909
x83 = -50.1187366679438
x84 = 58.2666838935353
x85 = 11.9237564842032
x86 = 55.9093575397397
x87 = -3.76559368130014
x88 = 88.1117398797055
x89 = 80.2577724267257
x90 = -91.7440246843143
x91 = -21.8447327780099
x92 = 98.3212511780441
x93 = -35.9816698837315
x94 = -55.6153440762971
x94 = -55.6153440762971