Найду корень уравнения: 5 cos x=1
Разделим обе части ур-ния на 5
x1 = -acos(1/5) + 2*pi
x2 = acos(1/5)
x1 = 17.4801175155342
x2 = 80.3119705873301
x3 = 26.5021796347229
x4 = -51.6349208634413
x5 = 92.8783412016892
x6 = 45.3517355562617
x7 = 48.8960440514321
x8 = -83.0508473993392
x9 = -74.0287852801505
x10 = -57.9181061706208
x11 = 108.183588628058
x12 = -654.820710352682
x13 = 99.1615265088688
x14 = -64.2012914778004
x15 = 61.4624146657913
x16 = -7.65262371318415
x17 = 70.48447678498
x18 = -11.1969322083546
x19 = -76.7676620921596
x20 = -95.6172180136984
x21 = -17.4801175155342
x22 = -55.1792293586117
x23 = -6702.78928435461
x24 = 23.7633028227138
x25 = -42.6128587442525
x26 = -39.0685502490821
x27 = -36.329673437073
x28 = -86.5951558945096
x29 = 20.2189943275433
x30 = 89.3340327065188
x31 = -13.9358090203637
x32 = 36.329673437073
x33 = 1.36943840600457
x34 = -92.8783412016892
x35 = 39.0685502490821
x36 = 32.7853649419025
x37 = 67.7455999729709
x38 = -26.5021796347229
x39 = 86.5951558945096
x40 = 57.9181061706208
x41 = 74.0287852801505
x42 = -99.1615265088688
x43 = -4.91374690117502
x44 = -30.0464881298934
x45 = 4.91374690117502
x46 = -1.36943840600457
x47 = -48.8960440514321
x48 = 51.6349208634413
x49 = 834.29420744888
x50 = -80.3119705873301
x51 = -61.4624146657913
x52 = -20.2189943275433
x53 = -67.7455999729709
x54 = 11.1969322083546
x55 = 55.1792293586117
x56 = 83.0508473993392
x57 = -45.3517355562617
x58 = 13.9358090203637
x59 = -70.48447678498
x60 = 42.6128587442525
x61 = 7.65262371318415
x62 = -32.7853649419025
x63 = 64.2012914778004
x64 = 76.7676620921596
x65 = -89.3340327065188
x66 = 95.6172180136984
x67 = 30.0464881298934
x68 = -23.7633028227138
![Решите уравнение 5 cos x=1 (5 косинус от х равно 1) - Найдите корень уравнения подробно по-шагам. [Есть ответ!] 5 cos x=1 (уравнение) /media/krcore-image-pods/hash/equation/2/8c/9a61863371ef775d2d040ee940f52.png](/media/krcore-image-pods/hash/equation/2/8c/9a61863371ef775d2d040ee940f52.png)