El profesor se sorprenderá mucho al ver tu solución correcta😉
2 cos (x) + cos(x) = sin(x)
/ / _______________ / _______________ \\\ / / _______________ / _______________ \\\ | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| x1 = 2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|| | | _______________ || | | _______________ || | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 //
/ / _______________ / _______________ \\\ / / _______________ / _______________ \\\ | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| x2 = 2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|| | | _______________ || | | _______________ || | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 //
/ _______________ \ | 3 / ____ | |1 \/ 17 + 3*\/ 33 2 | x3 = -2*atan|- - ------------------ + --------------------| |3 3 _______________| | 3 / ____ | \ 3*\/ 17 + 3*\/ 33 /
x3 = -2*atan(-(17 + 3*sqrt(33))^(1/3)/3 + 2/(3*(17 + 3*sqrt(33))^(1/3)) + 1/3)
suma
/ / _______________ / _______________ \\\ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\ / _______________ \ | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | 3 / ____ | | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| |1 \/ 17 + 3*\/ 33 2 | 2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|| + 2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|| - 2*atan|- - ------------------ + --------------------| | | _______________ || | | _______________ || | | _______________ || | | _______________ || |3 3 _______________| | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || | 3 / ____ | \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ 3*\/ 17 + 3*\/ 33 /
=
/ _______________ \ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\ | 3 / ____ | | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\||| |1 \/ 17 + 3*\/ 33 2 | | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| - 2*atan|- - ------------------ + --------------------| + 2*re|atan|---------------------------------------------------------------------------|| + 2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|| |3 3 _______________| | | _______________ || | | _______________ || | | _______________ || | | _______________ || | 3 / ____ | | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || | | / ___\ 3 / ____ || \ 3*\/ 17 + 3*\/ 33 / \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 //
producto
/ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\\ / / / _______________ / _______________ \\\ / / _______________ / _______________ \\\\ / _______________ \ | | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\|||| | | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\|||| | 3 / ____ | | | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //||| | | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //||| |1 \/ 17 + 3*\/ 33 2 | |2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|||*|2*re|atan|---------------------------------------------------------------------------|| + 2*I*im|atan|---------------------------------------------------------------------------|||*-2*atan|- - ------------------ + --------------------| | | | _______________ || | | _______________ ||| | | | _______________ || | | _______________ ||| |3 3 _______________| | | | / ___\ 3 / ____ || | | / ___\ 3 / ____ ||| | | | / ___\ 3 / ____ || | | / ___\ 3 / ____ ||| | 3 / ____ | \ \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 /// \ \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 /// \ 3*\/ 17 + 3*\/ 33 /
=
/ / / _______________ / _______________ \\\ / / _______________ / _______________ \\\\ / / / _______________ / _______________ \\\ / / _______________ / _______________ \\\\ / _______________ / _______________\\ | | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\|||| | | | 3 / ____ / ___\ | 3 / ____ / ___\||| | | 3 / ____ / ___\ | 3 / ____ / ___\|||| | 3 / ____ | 3 / ____ || | | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 + I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 + I*\/ 3 //||| | | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //|| | |8 - \/ 17 + 3*\/ 33 *\1 - I*\/ 3 /*\2 + \/ 17 + 3*\/ 33 *\1 - I*\/ 3 //||| |2 + \/ 17 + 3*\/ 33 *\1 - \/ 17 + 3*\/ 33 /| -8*|I*im|atan|---------------------------------------------------------------------------|| + re|atan|---------------------------------------------------------------------------|||*|I*im|atan|---------------------------------------------------------------------------|| + re|atan|---------------------------------------------------------------------------|||*atan|-----------------------------------------------| | | | _______________ || | | _______________ ||| | | | _______________ || | | _______________ ||| | _______________ | | | | / ___\ 3 / ____ || | | / ___\ 3 / ____ ||| | | | / ___\ 3 / ____ || | | / ___\ 3 / ____ ||| | 3 / ____ | \ \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 + I*\/ 3 /*\/ 17 + 3*\/ 33 /// \ \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 // \ \ 6*\1 - I*\/ 3 /*\/ 17 + 3*\/ 33 /// \ 3*\/ 17 + 3*\/ 33 /
-8*(i*im(atan((8 - (17 + 3*sqrt(33))^(1/3)*(1 + i*sqrt(3))*(2 + (17 + 3*sqrt(33))^(1/3)*(1 + i*sqrt(3))))/(6*(1 + i*sqrt(3))*(17 + 3*sqrt(33))^(1/3)))) + re(atan((8 - (17 + 3*sqrt(33))^(1/3)*(1 + i*sqrt(3))*(2 + (17 + 3*sqrt(33))^(1/3)*(1 + i*sqrt(3))))/(6*(1 + i*sqrt(3))*(17 + 3*sqrt(33))^(1/3)))))*(i*im(atan((8 - (17 + 3*sqrt(33))^(1/3)*(1 - i*sqrt(3))*(2 + (17 + 3*sqrt(33))^(1/3)*(1 - i*sqrt(3))))/(6*(1 - i*sqrt(3))*(17 + 3*sqrt(33))^(1/3)))) + re(atan((8 - (17 + 3*sqrt(33))^(1/3)*(1 - i*sqrt(3))*(2 + (17 + 3*sqrt(33))^(1/3)*(1 - i*sqrt(3))))/(6*(1 - i*sqrt(3))*(17 + 3*sqrt(33))^(1/3)))))*atan((2 + (17 + 3*sqrt(33))^(1/3)*(1 - (17 + 3*sqrt(33))^(1/3)))/(3*(17 + 3*sqrt(33))^(1/3)))
x1 = 9.42477796076938
x2 = 47.1238898038469
x3 = -34.5575191894877
x4 = -49.2695124281573
x5 = -97.3893722612836
x6 = 32.4118965651773
x7 = -3.14159265358979
x8 = -24.136771199439
x9 = 59.6902604182061
x10 = 82.677379022614
x11 = 44.9782671795364
x12 = -47.1238898038469
x13 = -40.8407044966673
x14 = 3.14159265358979
x15 = 28.2743338823081
x16 = 38.6950818723569
x17 = -68.1190683496961
x18 = 97.3893722612836
x19 = -59.6902604182061
x20 = 76.3941937154344
x21 = -93.2518095784145
x22 = 57.5446377938956
x23 = -55.5526977353369
x24 = 21.9911485751286
x25 = -91.106186954104
x26 = -5.28721527790025
x27 = 34.5575191894877
x28 = 15.707963267949
x29 = -4168.89345131366
x30 = 40.8407044966673
x31 = -30.4199565066186
x32 = 65.9734457253857
x33 = -72.2566310325652
x34 = 63.8278231010752
x35 = -5123.93761800495
x36 = -21.9911485751286
x37 = 91.106186954104
x38 = 88.9605643297936
x39 = 53.4070751110265
x40 = -11.5704005850798
x41 = -28.2743338823081
x42 = -65.9734457253857
x43 = -53.4070751110265
x44 = 70.1110084082548
x45 = 13.5623406436385
x46 = -15.707963267949
x47 = 84.8230016469244
x48 = -61.8358830425165
x49 = -86.9686242712349
x50 = -17.8535858922594
x51 = 72.2566310325652
x52 = 0.995970029279341
x53 = 26.1287112579977
x54 = -78.5398163397448
x55 = -84.8230016469244
x56 = -99.534994885594
x57 = -103.672557568463
x58 = 78.5398163397448
x59 = -9.42477796076938
x60 = 19.8455259508181
x61 = -42.9863271209778
x62 = -74.4022536568757
x62 = -74.4022536568757