Найду корень уравнения: cos(x-(2pi/3))=1
Разделим обе части ур-ния на -1
сумма
2*pi
0 + ----
3 =
2*pi ---- 3
произведение
2*pi 1*---- 3
=
2*pi ---- 3
x1 = -73.3038280779842
x2 = -92.1533850111814
x3 = 64.9262482355789
x4 = -60.737457602369
x5 = -92.1533843920784
x6 = -73.3038288138322
x7 = -98.4365703086067
x8 = 8.37758033149209
x9 = -16.7551612484701
x10 = 77.4926190677516
x11 = 52.3598774913894
x12 = -85.8701989955618
x13 = -60.7374584035904
x14 = -10.4719752475515
x15 = -4.18879071296507
x16 = 8.37758023685657
x17 = 33.5103211499068
x18 = 83.7758042463573
x19 = 52.3598780656059
x20 = -85.8701996260547
x21 = 58.643063703389
x22 = -4.18879007241912
x23 = 64.9262478503984
x24 = 14.6607666716224
x25 = -41.8879016174728
x26 = -67.020643620102
x27 = -79.5870139950277
x28 = -54.4542724053277
x29 = -79.5870139876991
x30 = 77.4926180716594
x31 = 14.6607662262999
x32 = 96.3421752130978
x33 = -98.4365695631877
x34 = 83.7758040470256
x35 = -23.0383456693253
x36 = -98.4365709344943
x37 = 71.2094330621207
x38 = 2.0943946568874
x39 = 20.9439514851828
x40 = 27.2271367103103
x41 = -54.4542731559418
x42 = 83.7758035864127
x43 = -10.4719760031024
x44 = -48.1710872321205
x45 = 102.625360739691
x46 = -29.321531655846
x47 = -92.1533843813601
x48 = -35.6047168281941
x49 = -35.6047162304088
x50 = 96.3421746515371
x51 = -73.3038274042738
x52 = -48.1710878622247
x53 = 71.2094338665045
x54 = 39.7935064365847
x55 = 27.2271359067678
x56 = 14.6607655022122
x57 = -29.3215303607458
x58 = 2.09439551638978
x59 = 96.342174479939
x60 = 39.7935070870638
x61 = 102.625360897646
x62 = -85.8701987638967
x63 = 64.926248639561
x64 = 58.6430626603427
x65 = -29.3215309257509
x66 = 33.5103204483135
x67 = 52.3598773571347
x68 = 90.0589892611539
x69 = 8.37758091776503
x70 = 46.0766926552238
x71 = -29.3215312801435
x72 = 58.6430633781632
x73 = -67.020642823961
x74 = -54.4542738800804
x75 = -41.8879016233392
x76 = 20.9439506934797
x77 = 46.0766917994409
x78 = -16.7551604459813
x79 = 46.076691931287
x80 = -79.5870133789005
x81 = 90.058989793089
x82 = 77.4926183030815
x83 = 429.35099555528
x84 = 1648.28894558793
x85 = 39.7935069461175
x86 = -48.1710872684864
x87 = 33.5103219101415
x88 = -35.6047168806299
x89 = -23.0383464633543
x90 = -41.8879024849618
x91 = 90.0589889426516
x92 = -10.4719767770263
x93 = -4.18879015919707
![Решите уравнение cos(x-(2pi/3))=1 (косинус от (х минус (2 число пи делить на 3)) равно 1) - Найдите корень уравнения подробно по-шагам. [Есть ответ!] cos(x-(2pi/3))=1 (уравнение) /media/krcore-image-pods/hash/equation/3/1d/3cc99912168c560c7a8b05640ef37.png](/media/krcore-image-pods/hash/equation/3/1d/3cc99912168c560c7a8b05640ef37.png)