El profesor se sorprenderá mucho al ver tu solución correcta😉
x1 = -acos(-1/4) + 2*pi
x2 = acos(-1/4)
x2 = acos(-1/4)
suma
-acos(-1/4) + 2*pi + acos(-1/4)
=
2*pi
producto
(-acos(-1/4) + 2*pi)*acos(-1/4)
=
(-acos(-1/4) + 2*pi)*acos(-1/4)
(-acos(-1/4) + 2*pi)*acos(-1/4)
x1 = 4.45970872524261
x2 = -1.82347658193698
x3 = 23.3092646467814
x4 = 67.2915617970385
x5 = 14.3898471962961
x6 = -54.7251911826793
x7 = 89.7880708824512
x8 = -8.10666188911656
x9 = 52.0889590393737
x10 = 42.1588205683201
x11 = -77.221700268092
x12 = -26.9562178106553
x13 = 61.0083764898589
x14 = -4.45970872524261
x15 = 1.82347658193698
x16 = 33.2394031178349
x17 = 73.5747471042181
x18 = 58.3721443465533
x19 = 17.0260793396018
x20 = 98.7074883329364
x21 = 10.7428940324222
x22 = 48.4420058754997
x23 = -73.5747471042181
x24 = 39.5225884250145
x25 = -64.6553296537328
x26 = -58.3721443465533
x27 = 54.7251911826793
x28 = -29.592449953961
x29 = -48.4420058754997
x30 = 77.221700268092
x31 = -14.3898471962961
x32 = 86.1411177185772
x33 = -35.8756352611405
x34 = 45.8057737321941
x35 = -89.7880708824512
x36 = -70.9385149609124
x37 = -92.4243030257568
x38 = -17.0260793396018
x39 = 83.5048855752716
x40 = -23.3092646467814
x41 = 29.592449953961
x42 = -10.7428940324222
x43 = 79.8579324113977
x44 = -96.0712561896308
x45 = 20.6730325034757
x46 = -20.6730325034757
x47 = -42.1588205683201
x48 = 8.10666188911656
x49 = 92.4243030257568
x50 = -61.0083764898589
x51 = 96.0712561896308
x52 = -52.0889590393737
x53 = -79.8579324113977
x54 = -33.2394031178349
x55 = -98.7074883329364
x56 = 26.9562178106553
x57 = -83.5048855752716
x58 = -86.1411177185772
x59 = -45.8057737321941
x60 = 35.8756352611405
x61 = -67.2915617970385
x62 = 64.6553296537328
x63 = -39.5225884250145
x64 = 70.9385149609124
x64 = 70.9385149609124