El profesor se sorprenderá mucho al ver tu solución correcta😉
___ /3*(x - pi)\ -\/ 3 sin|----------| = ------- \ 4 / 2
Dividamos ambos miembros de la ecuación en -1
pi x1 = -- 9
5*pi x2 = ---- 9
x2 = 5*pi/9
suma
pi 5*pi -- + ---- 9 9
=
2*pi ---- 3
producto
pi 5*pi --*---- 9 9
=
2 5*pi ----- 81
5*pi^2/81
x1 = 26.8780704807127
x2 = 33.85938748869
x3 = -31.7649923862968
x4 = -165.806278939461
x5 = -58.2939970166106
x6 = 77.1435529381494
x7 = -90.4080552533063
x8 = 92.5024503556995
x9 = 75.7472895365539
x10 = -83.4267382453289
x11 = 85.5211333477222
x12 = 9495679.16910485
x13 = 135.786615805159
x14 = -73.6528944341607
x15 = -40.1425727958696
x16 = 42.2369678982628
x17 = 60.3883921190038
x18 = -66.6715774261834
x19 = 68.7659725285766
x20 = -56.8977336150151
x21 = 58.9921287174083
x22 = -33.1612557878923
x23 = 67.3697091269811
x24 = -100.181899064475
x25 = -8.02851455917392
x26 = -24.7836753783195
x27 = -91.8043186549017
x28 = 93.8987137572949
x29 = 43.6332312998582
x30 = 100.880030765272
x31 = -4874.00646911936
x32 = 18.5004900711399
x33 = -82.0304748437335
x34 = 84.1248699461267
x35 = -48.5201532054424
x36 = -15.0098315671512
x37 = -75.0491578357562
x38 = 17.1042266695444
x39 = 52.010811709431
x40 = 25.4818070791172
x41 = 8.72664625997165
x42 = -23.387411976724
x43 = -98.7856356628791
x44 = -65.2753140245879
x45 = 0.349065850398866
x46 = 1.74532925199433
x47 = -6.63225115757845
x48 = -16.4060949687467
x49 = -49.9164166070378
x50 = 102.276294166868
x51 = -41.538836197465
x52 = 50.6145483078356
x53 = 35.2556508902855
x54 = 10.1229096615671
x54 = 10.1229096615671