Найду корень уравнения: cos(x^2)=-1
____ x1 = -\/ pi
____ x2 = \/ pi
сумма
____ ____ 0 - \/ pi + \/ pi
=
0
произведение
____ ____ 1*-\/ pi *\/ pi
=
-pi
x1 = -35.7579111500804
x2 = 52.2498231191985
x3 = 32.2469714630144
x4 = -15.7539144231743
x5 = 70.2527014235512
x6 = 1.77245399597039
x7 = -41.756244111674
x8 = -17.988441937113
x9 = 4.6894720111871
x10 = -15.7539144189055
x11 = 3.96332733060781
x12 = -71.669407616686
x13 = -67.7485561954868
x14 = -68.1646208449972
x15 = 44.3113462736507
x16 = 62.7408606489287
x17 = 15.7539144061565
x18 = 39.9097416069842
x19 = 56.2457447522699
x20 = 48.2485249152804
x21 = 100.249463333614
x22 = 78.2493711283343
x23 = 66.2480561031
x24 = 46.2539143806764
x25 = 95.99109986442
x26 = -10.1819721431063
x27 = -91.3286838549601
x28 = -196.933900862617
x29 = -31.7561213211044
x30 = 5.31736153083925
x31 = -25.7463793645075
x32 = -7.72594722853646
x33 = 17.9884419374595
x34 = -3.96332736502391
x35 = -14.5081600384276
x36 = 24.3672117852124
x37 = -39.751994975425
x38 = -1.77245383347163