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2 2*sin (x) + 2*sin(x)*cos(2*x) - 1 = 0
-3*pi x1 = ----- 4
-pi x2 = ---- 4
pi x3 = -- 6
pi x4 = -- 4
3*pi x5 = ---- 4
5*pi x6 = ---- 6
x6 = 5*pi/6
suma
3*pi pi pi pi 3*pi 5*pi - ---- - -- + -- + -- + ---- + ---- 4 4 6 4 4 6
=
pi
producto
-3*pi -pi pi pi 3*pi 5*pi -----*----*--*--*----*---- 4 4 6 4 4 6
=
6 5*pi ----- 1024
5*pi^6/1024
x1 = 10.2101761241668
x2 = -74.8746249105567
x3 = 96.6039740978861
x4 = 68.329640215578
x5 = -53.9306738866248
x6 = -91.8915851175014
x7 = 95.0331777710912
x8 = 3.92699081698724
x9 = 99.7455667514759
x10 = -11.7809724509617
x11 = -24.3473430653209
x12 = -22.776546738526
x13 = 63.6172512351933
x14 = 69.9004365423729
x15 = 0.523598775598299
x16 = 98.174770424681
x17 = -76.1836218495525
x18 = -25.9181393921158
x19 = -87.4409955249159
x20 = 41.6261026600648
x21 = 84.2994028713261
x22 = 21.2057504117311
x23 = -16.2315620435473
x24 = 38.2227106186758
x25 = -18.3259571459405
x26 = -33.7721210260903
x27 = 40.317105721069
x28 = -57.3340659280137
x29 = -46.3384916404494
x30 = 51.0508806208341
x31 = 27.7507351067098
x32 = -18.0641577581413
x33 = 7.06858347057703
x34 = -66.7588438887831
x35 = -69.9004365423729
x36 = 2.35619449019234
x37 = -19.6349540849362
x38 = 24.3473430653209
x39 = -43.4586983746588
x40 = -68.329640215578
x41 = 44.5058959258554
x42 = 60.4756585816035
x43 = 88.4881930761125
x44 = -85.6083998103219
x45 = -77.7544181763474
x46 = 78.0162175641465
x47 = 94.7713783832921
x48 = -90.3207887907066
x49 = 90.3207887907066
x50 = -139.015474921348
x51 = 74.6128255227576
x52 = -5.75958653158129
x53 = 30.6305283725005
x54 = 8.63937979737193
x55 = -62.0464549083984
x56 = 19.6349540849362
x57 = 82.2050077689329
x58 = -63.6172512351933
x59 = 54.1924732744239
x60 = -99.7455667514759
x61 = -71.4712328691678
x62 = -35.3429173528852
x63 = -60.2138591938044
x64 = 46.3384916404494
x65 = -93.7241808320955
x66 = -32.2013246992954
x67 = 11.7809724509617
x68 = 0.785398163397448
x69 = -41.6261026600648
x70 = -27.4889357189107
x71 = 85.6083998103219
x72 = -49.7418836818384
x73 = 47.9092879672443
x74 = 18.0641577581413
x75 = 34.0339204138894
x76 = -55.7632696012188
x77 = -47.9092879672443
x78 = 52.621676947629
x79 = -97.9129710368819
x80 = 55.7632696012188
x81 = 62.0464549083984
x82 = -3.66519142918809
x83 = 32.2013246992954
x84 = -84.037603483527
x85 = -79.3252145031423
x86 = 65.1880475619882
x87 = -13.3517687777566
x88 = 76.1836218495525
x89 = 71.733032256967
x90 = -2.35619449019234
x91 = 25.9181393921158
x92 = -40.0553063332699
x93 = -9.94837673636768
x94 = 16.4933614313464
x95 = -1105.31701528801
x96 = 91.8915851175014
x96 = 91.8915851175014