С верным решением ты станешь самым любимым в группе❤️😊
/ / ___________\\ / / ___________\\ | | ___ ___ / ___ || | | ___ ___ / ___ || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || x_1 = - 2*re|atan|- - + ----- + --------------------|| - 2*I*im|atan|- - + ----- + --------------------|| \ \ 2 2 2 // \ \ 2 2 2 //
/ ___________\ | ___ ___ / ___ | |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | x_2 = 2*atan|- + ----- + --------------------| \2 2 2 /
/ / ___________\\ / / ___________\\ | | ___ ___ / ___ || | | ___ ___ / ___ || | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || x_3 = 2*re|atan|- - ----- + --------------------|| + 2*I*im|atan|- - ----- + --------------------|| \ \2 2 2 // \ \2 2 2 //
/ ___________\ | ___ ___ / ___ | |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | x_4 = 2*atan|- + ----- - --------------------| \2 2 2 /
сумма
/ / ___________\\ / / ___________\\ / ___________\ / / ___________\\ / / ___________\\ / ___________\ | | ___ ___ / ___ || | | ___ ___ / ___ || | ___ ___ / ___ | | | ___ ___ / ___ || | | ___ ___ / ___ || | ___ ___ / ___ | | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | - 2*re|atan|- - + ----- + --------------------|| - 2*I*im|atan|- - + ----- + --------------------|| + 2*atan|- + ----- + --------------------| + 2*re|atan|- - ----- + --------------------|| + 2*I*im|atan|- - ----- + --------------------|| + 2*atan|- + ----- - --------------------| \ \ 2 2 2 // \ \ 2 2 2 // \2 2 2 / \ \2 2 2 // \ \2 2 2 // \2 2 2 /
=
/ / ___________\\ / ___________\ / ___________\ / / ___________\\ / / ___________\\ / / ___________\\ | | ___ ___ / ___ || | ___ ___ / ___ | | ___ ___ / ___ | | | ___ ___ / ___ || | | ___ ___ / ___ || | | ___ ___ / ___ || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || - 2*re|atan|- - + ----- + --------------------|| + 2*atan|- + ----- + --------------------| + 2*atan|- + ----- - --------------------| + 2*re|atan|- - ----- + --------------------|| - 2*I*im|atan|- - + ----- + --------------------|| + 2*I*im|atan|- - ----- + --------------------|| \ \ 2 2 2 // \2 2 2 / \2 2 2 / \ \2 2 2 // \ \ 2 2 2 // \ \2 2 2 //
произведение
/ / ___________\\ / / ___________\\ / ___________\ / / ___________\\ / / ___________\\ / ___________\ | | ___ ___ / ___ || | | ___ ___ / ___ || | ___ ___ / ___ | | | ___ ___ / ___ || | | ___ ___ / ___ || | ___ ___ / ___ | | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | - 2*re|atan|- - + ----- + --------------------|| - 2*I*im|atan|- - + ----- + --------------------|| * 2*atan|- + ----- + --------------------| * 2*re|atan|- - ----- + --------------------|| + 2*I*im|atan|- - ----- + --------------------|| * 2*atan|- + ----- - --------------------| \ \ 2 2 2 // \ \ 2 2 2 // \2 2 2 / \ \2 2 2 // \ \2 2 2 // \2 2 2 /
=
/ / / ___________\\ / / ___________\\\ / / / ___________\\ / / ___________\\\ / ___________\ / ___________\ | | | ___ ___ / ___ || | | ___ ___ / ___ ||| | | | ___ ___ / ___ || | | ___ ___ / ___ ||| | ___ ___ / ___ | | ___ ___ / ___ | | | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | |1 \/ 5 \/ 2 *\/ 1 - \/ 5 ||| | | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 || | | 1 \/ 5 \/ 2 *\/ 1 - \/ 5 ||| |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | |1 \/ 5 \/ 2 *\/ 1 + \/ 5 | -16*|I*im|atan|- - ----- + --------------------|| + re|atan|- - ----- + --------------------|||*|I*im|atan|- - + ----- + --------------------|| + re|atan|- - + ----- + --------------------|||*atan|- + ----- + --------------------|*atan|- + ----- - --------------------| \ \ \2 2 2 // \ \2 2 2 /// \ \ \ 2 2 2 // \ \ 2 2 2 /// \2 2 2 / \2 2 2 /
x1 = 15.0417238354565
x2 = 52.740835678534
x3 = -81.0151695608421
x4 = 88.6308337330067
x5 = -18.1833164890462
x6 = -68.4487989464829
x7 = 84.1567622144319
x8 = -72.9228704650578
x9 = -85.4892410794169
x10 = -55.8824283321238
x11 = -41.5069439291598
x12 = -49.5992430249442
x13 = 21.324909142636
x14 = 46.4576503713544
x15 = 76.0644631186476
x16 = 63.4980925042884
x17 = -35.2237586219802
x18 = -16.3742027004415
x19 = 19.5157953540313
x20 = 25.7989806612109
x21 = -269.51072877623
x22 = 38.36535127557
x23 = 103.006318135971
x24 = -91.7724263865965
x25 = 65.3072062928931
x26 = -11.9001311818667
x27 = -3.80783208608231
x28 = 82.3476484258271
x29 = -66.6396851578782
x30 = -54.073314543519
x31 = 44.6485365827496
x32 = 27.6080944498156
x33 = -99.8647254823809
x34 = 33.8912797569952
x35 = 32.0821659683904
x36 = 0.666239432492515
x37 = -22.6573880076211
x38 = 77.8735769072523
x39 = 6.9494247396721
x40 = -62.1656136393034
x41 = -93.5815401752013
x42 = 94.9140190401863
x43 = -87.2983548680217
x44 = 8.75853852827686
x45 = -37.032872410585
x46 = -24.4665017962258
x47 = 69.781277811468
x48 = -79.2060557722373
x49 = -60.3564998506986
x50 = -5.61694587468707
x51 = 2.47535322109728
x52 = 40.1744650641748
x53 = -30.7496871034054
x54 = 96.7231328287911
x55 = 50.9317218899292
x56 = -47.7901292363394
x57 = -10.0910173932619
x58 = -43.3160577177646
x59 = 90.4399475216115
x60 = -98.0556116937761
x61 = 71.5903916000727
x61 = 71.5903916000727