El profesor se sorprenderá mucho al ver tu solución correcta😉
2 6*sin (x) + 7*cos(x) - 7 = 0
a*w^2 + b*w + c = 0
D = b^2 - 4 * a * c =
(7)^2 - 4 * (-6) * (-1) = 25
w1 = (-b + sqrt(D)) / (2*a)
w2 = (-b - sqrt(D)) / (2*a)
suma
/ ____\ / ____\ |\/ 35 | |\/ 35 | - 2*atan|------| + 2*atan|------| \ 7 / \ 7 /
=
0
producto
/ ____\ / ____\ |\/ 35 | |\/ 35 | 0*-2*atan|------|*2*atan|------| \ 7 / \ 7 /
=
0
0
x1 = 0
/ ____\ |\/ 35 | x2 = -2*atan|------| \ 7 /
/ ____\ |\/ 35 | x3 = 2*atan|------| \ 7 /
x3 = 2*atan(sqrt(35)/7)
x1 = 80.2780607457594
x2 = -50.2654823093403
x3 = 86.561246052939
x4 = 89.3679425480894
x5 = 61.4285048242207
x6 = -31.4159266875089
x7 = 1.40334824757521
x8 = -57.9520160121915
x9 = -20.252904169114
x10 = -55.1453195170411
x11 = -81.6814090376808
x12 = 30.0125782883227
x13 = -56.5486672243813
x14 = -76.8015719337302
x15 = 87.9645943355424
x16 = -69.115038339598
x17 = 43.9822969538209
x18 = -4.87983705960438
x19 = -25.132741248409
x20 = -12.5663705035478
x21 = 70.5183866265507
x22 = 42.5789489026819
x23 = -39.1024600906527
x24 = 55.1453195170411
x25 = 17.4462076739636
x26 = -48.8621342098615
x27 = 100.530964777434
x28 = -23.7293929811431
x29 = -99.1276166672982
x30 = 12.5663704669779
x31 = -51.6688307050119
x32 = 95.651127855269
x33 = 37.6991120002774
x34 = 6.28318528431365
x35 = -95.651127855269
x36 = -1.40334824757521
x37 = 56.5486676219708
x38 = -7.68653355475479
x39 = 99.1276166672982
x40 = -83.0847572409098
x41 = 23.7293929811431
x42 = 57.9520160121915
x43 = 18.8495558602598
x44 = 51.6688307050119
x45 = -32.8192747834731
x46 = 43.9822971693722
x47 = -42.5789489026819
x48 = 48.8621342098615
x49 = 36.2957635955023
x50 = 4.87983705960438
x51 = -80.2780607457594
x52 = -26.5360894762936
x53 = 45.3856453978323
x54 = -87.964594359001
x55 = -56.5486676368275
x56 = 0.0
x57 = 20.252904169114
x58 = -30.0125782883227
x59 = -45.3856453978323
x60 = -43.9822971746367
x61 = 83.0847572409098
x62 = 64.2352013193711
x63 = 11.163022366784
x64 = -36.2957635955023
x65 = -86.561246052939
x66 = 26.5360894762936
x67 = -37.6991118769879
x68 = 94.2477796093527
x69 = -89.3679425480894
x70 = 39.1024600906527
x71 = -64.2352013193711
x72 = 32.8192747834731
x73 = 67.7116901314002
x74 = -13.9697188619344
x75 = 31.4159266238823
x76 = 75.3982237429669
x77 = -94.2477794649012
x78 = 76.8015719337302
x79 = 7.68653355475479
x80 = -100.530964774333
x81 = -92.8444313601186
x82 = 73.9948754385798
x83 = -75.3982236624331
x84 = 13.9697188619344
x85 = 92.8444313601186
x86 = -67.7116901314002
x87 = -75.3982238414472
x88 = -11.163022366784
x89 = 62.8318529806628
x90 = 81.6814091542942
x91 = -19633.5507366886
x92 = -73.9948754385798
x93 = -6.28318515427505
x94 = 50.2654824463592
x94 = 50.2654824463592