El profesor se sorprenderá mucho al ver tu solución correcta😉
/pi*(x - 7)\ cos|----------| = 1/2 \ 3 /
x1 = -52.0
x2 = 36.0
x3 = -40.0
x4 = -48.0
x5 = 446.0
x6 = 20.0
x7 = 98.0
x8 = 30.0
x9 = 56.0
x10 = -82.0
x11 = -93744.0
x12 = 90.0
x13 = 66.0
x14 = -6.0
x15 = -876.0
x16 = -84.0
x17 = 48.0
x18 = -90.0
x19 = -24.0
x20 = 752.0
x21 = 26.0
x22 = -60.0
x23 = -54.0
x24 = -42.0
x25 = -78.0
x26 = 54.0
x27 = 86.0
x28 = 600.0
x29 = 50.0
x30 = -16.0
x31 = 78.0
x32 = -12.0
x33 = -58.0
x34 = -36.0
x35 = 62.0
x36 = 12.0
x37 = 96.0
x38 = 44.0
x39 = -46.0
x40 = 68.0
x41 = 14.0
x42 = -70.0
x43 = -28.0
x44 = 42.0
x45 = -18.0
x46 = -72.0
x47 = 92.0
x48 = 488.0
x49 = -34.0
x50 = -64.0
x51 = -66.0
x52 = 2.0
x53 = 80.0
x54 = 6.0
x55 = -88.0
x56 = 8.0
x57 = 84.0
x58 = -30.0
x59 = -76.0
x60 = -100.0
x61 = -22.0
x62 = 644.0
x63 = 18.0
x64 = -4.0
x65 = 60.0
x66 = 74.0
x67 = -94.0
x68 = 38.0
x69 = 24.0
x70 = -96.0
x71 = 72.0
x72 = -10.0
x73 = 32.0
x73 = 32.0