Найду корень уравнения: -x+2√x-1=0
a*x^2 + b*x + c = 0
D = b^2 - 4 * a * c =
(2)^2 - 4 * (-1) * (-1) = 0
x = -b/2a = -2/2/(-1)
x1 = 1.00000197601167
x2 = 1.00000204596014
x3 = 1.00000155279044 + 1.40613575023189e-6*i
x4 = 1.00000097016126 + 1.4368651110483e-6*i
x5 = 1.00000166694998 + 1.39879613555126e-6*i
x6 = 1.00000139858226 + 1.41540867733803e-6*i
x7 = 1.00000173431921
x8 = 1.00000187885304
x9 = 1.00000202712172
x10 = 1.00000083272985 + 1.44228507407744e-6*i
x11 = 1.00000194211473
x12 = 0.999999114967671
x13 = 1.00000105826751
x14 = 1.00000198673677
x15 = 1.00000175748717 + 1.39270637320989e-6*i
x16 = 1.0000018046013
x17 = 1.00000173654719 + 1.39413522925602e-6*i
x18 = 1.00000182051461
x19 = 1.00000148233786 + 1.41046663813933e-6*i
x20 = 1.00000207273602
x21 = 1.00000190529116
x22 = 1.00000140879378
x23 = 1.00000131973548
x24 = 1.00000165032934
x25 = 1.00000154607256
x26 = 1.00000151557983
x27 = 1.00000129542959 + 1.42117408844031e-6*i
x28 = 1.00000160131854
x29 = 1.00000144735586
x30 = 1.00000185067483
x31 = 1.00000123335382 + 1.42446650956875e-6*i
x32 = 1.00000171455387 + 1.39562288684923e-6*i
x33 = 1.00000113941876
x34 = 1.00000134996668 + 1.41817094222838e-6*i
x35 = 1.00000177089175
x36 = 1.00000083118721
x37 = 1.00000195371574
x38 = 1.00000151896141 + 1.408234727202e-6*i
x39 = 1.00000162651513
x40 = 1.00000171480093
x41 = 1.00000136651486
x42 = 1.00000126739576
x43 = 1.00000200740861
x44 = 1.00000169139741 + 1.39717454426993e-6*i
x45 = 1.00000177746883 + 1.39133173832613e-6*i
x46 = 1.00000178807644
x47 = 1.00000158421653 + 1.40415427747738e-6*i
x48 = 1.00000206399736
x49 = 1.00000199719825
x50 = 1.00000169435923
x51 = 1.00000205507467
x52 = 1.0000019301895
x53 = 1.00000065191366
x54 = 1.00000183585953
x55 = 1.00000116135763 + 1.42811307124742e-6*i
x56 = 1.00000157457131
x57 = 1.00000148279676
x58 = 1.00000191792164
x59 = 1.00000034931731
x60 = 1.00000063602594 + 1.44872271663841e-6*i
x61 = 1.00000175299305
x62 = 1.00000120801245
x63 = 1.00000189227623
x64 = 1.00000186499546
x65 = 1.00000164106158 + 1.4004944780918e-6*i
x66 = 1.00000167290354
x67 = 1.00000161355458 + 1.40227745956843e-6*i
x68 = 1.00000095898084
x69 = 1.00000203664545
x70 = 1.00000201737948
x71 = 1.00000144242451 + 1.412850243079e-6*i
x72 = 1.00000028830669 + 1.45622694259108e-6*i
x73 = 1.00000196500949
x74 = 1.00000107572258 + 1.43220335136249e-6*i