El profesor se sorprenderá mucho al ver tu solución correcta😉
Dividamos ambos miembros de la ecuación en sqrt(2)
pi x1 = -- 4
3*pi x2 = ---- 4
x2 = 3*pi/4
suma
pi 3*pi -- + ---- 4 4
=
pi
producto
pi 3*pi --*---- 4 4
=
2 3*pi ----- 16
3*pi^2/16
x1 = 101.316363078271
x2 = 128.019900633784
x3 = -55.7632696012188
x4 = -73.0420291959627
x5 = -60.4756585816035
x6 = -47.9092879672443
x7 = -43.1968989868597
x8 = -93.4623814442964
x9 = 96.6039740978861
x10 = -74.6128255227576
x11 = -5.49778714378214
x12 = -237.975643509427
x13 = -2179.47990342792
x14 = 51.0508806208341
x15 = 52.621676947629
x16 = 8.63937979737193
x17 = -91.8915851175014
x18 = -98.174770424681
x19 = 95.0331777710912
x20 = -4340.8956490977
x21 = -18.0641577581413
x22 = 27.4889357189107
x23 = 71.4712328691678
x24 = 32.2013246992954
x25 = 7.06858347057703
x26 = -1160.03308733803
x27 = -30.6305283725005
x28 = -36.9137136796801
x29 = -62.0464549083984
x30 = -3.92699081698724
x31 = -66.7588438887831
x32 = -11.7809724509617
x33 = 44.7676953136546
x34 = 58.9048622548086
x35 = 19.6349540849362
x36 = -24.3473430653209
x37 = -54.1924732744239
x38 = 84.037603483527
x39 = 2.35619449019234
x40 = 15074.1469500872
x41 = -49.4800842940392
x42 = 63.6172512351933
x43 = -22.776546738526
x44 = 88.7499924639117
x45 = 38.484510006475
x46 = -99.7455667514759
x47 = 69.9004365423729
x48 = -10.2101761241668
x49 = -79.3252145031423
x50 = -29.0597320457056
x51 = -186.139364725195
x52 = 82.4668071567321
x53 = 65.1880475619882
x54 = -118.595122673015
x55 = -16.4933614313464
x56 = -68.329640215578
x57 = -35.3429173528852
x58 = 14.9225651045515
x59 = 33.7721210260903
x60 = 76.1836218495525
x61 = 46.3384916404494
x62 = 21.2057504117311
x63 = -85.6083998103219
x64 = 0.785398163397448
x65 = -80.8960108299372
x66 = -87.1791961371168
x67 = 90.3207887907066
x68 = -41.6261026600648
x69 = 57.3340659280137
x70 = 25.9181393921158
x71 = 13.3517687777566
x72 = 77.7544181763474
x73 = 40.0553063332699
x74 = 2151.20556954561
x74 = 2151.20556954561