Найду корень уравнения: tan(z)=1-i
z1 = I*im(atan(1 - I)) + re(atan(1 - I))
сумма
I*im(atan(1 - I)) + re(atan(1 - I))
=
I*im(atan(1 - I)) + re(atan(1 - I))
произведение
I*im(atan(1 - I)) + re(atan(1 - I))
=
I*im(atan(1 - I)) + re(atan(1 - I))
z1 = 76.4154456540529 - 0.402359478108525*i
z2 = -24.1155192608205 - 0.402359478108525*i
z3 = 48.1411117717447 - 0.402359478108525*i
z4 = 82.6986309612325 - 0.402359478108525*i
z5 = -71.2394090646674 - 0.402359478108525*i
z6 = -90.0889649862062 - 0.402359478108525*i
z7 = 60.7074823861039 - 0.402359478108525*i
z8 = -8.40755599287153 - 0.402359478108525*i
z9 = -2.12437068569194 - 0.402359478108525*i
z10 = 79.5570383076427 - 0.402359478108525*i
z11 = -83.8057796790266 - 0.402359478108525*i
z12 = 57.5658897325141 - 0.402359478108525*i
z13 = 66.9906676932835 - 0.402359478108525*i
z14 = -49.2482604895388 - 0.402359478108525*i
z15 = -11.5491486464613 - 0.402359478108525*i
z16 = 63.8490750396937 - 0.402359478108525*i
z17 = -5.26596333928174 - 0.402359478108525*i
z18 = 98.4065942291814 - 0.402359478108525*i
z19 = 92.1234089220019 - 0.402359478108525*i
z20 = -58.6730384503082 - 0.402359478108525*i
z21 = -93.2305576397959 - 0.402359478108525*i
z22 = 41.8579264645652 - 0.402359478108525*i
z23 = -20.9739266072307 - 0.402359478108525*i
z24 = -55.5314457967184 - 0.402359478108525*i
z25 = 35.5747411573856 - 0.402359478108525*i
z26 = -46.106667835949 - 0.402359478108525*i
z27 = -96.3721502933857 - 0.402359478108525*i
z28 = 38.7163338109754 - 0.402359478108525*i
z29 = -39.8234825287695 - 0.402359478108525*i
z30 = 101.548186882771 - 0.402359478108525*i
z31 = 70.1322603468733 - 0.402359478108525*i
z32 = -42.9650751823593 - 0.402359478108525*i
z33 = -33.5402972215899 - 0.402359478108525*i
z34 = 10.4419999286672 - 0.402359478108525*i
z35 = 1.01722196789785 - 0.402359478108525*i
z36 = 32.4331485037958 - 0.402359478108525*i
z37 = 44.999519118155 - 0.402359478108525*i
z38 = 4.15881462148764 - 0.402359478108525*i
z39 = -64.9562237574878 - 0.402359478108525*i
z40 = 16.7251852358468 - 0.402359478108525*i
z41 = 54.4242970789243 - 0.402359478108525*i
z42 = 13.583592582257 - 0.402359478108525*i
z43 = 88.9818162684121 - 0.402359478108525*i
z44 = 23.0083705430264 - 0.402359478108525*i
z45 = -74.3810017182572 - 0.402359478108525*i
z46 = -80.6641870254368 - 0.402359478108525*i
z47 = -52.3898531431286 - 0.402359478108525*i
z48 = 26.1499631966162 - 0.402359478108525*i
z49 = -99.5137429469755 - 0.402359478108525*i
z50 = -36.6818898751797 - 0.402359478108525*i
z51 = -30.3987045680001 - 0.402359478108525*i
z52 = -86.9473723326164 - 0.402359478108525*i
z53 = -27.2571119144103 - 0.402359478108525*i
z54 = -68.0978164110776 - 0.402359478108525*i
z55 = 85.8402236148223 - 0.402359478108525*i
z56 = -77.522594371847 - 0.402359478108525*i
z57 = -61.814631103898 - 0.402359478108525*i
z58 = -17.8323339536409 - 0.402359478108525*i
z59 = 19.8667778894366 - 0.402359478108525*i