Найду корень уравнения: sin(5*x)=sin(x)
x1 = 0
-5*pi x2 = ----- 6
-pi x3 = ---- 2
-pi x4 = ---- 6
pi x5 = -- 6
pi x6 = -- 2
5*pi x7 = ---- 6
сумма
5*pi pi pi pi pi 5*pi 0 + 0 - ---- - -- - -- + -- + -- + ---- 6 2 6 6 2 6
=
0
произведение
-5*pi -pi -pi pi pi 5*pi 1*0*-----*----*----*--*--*---- 6 2 6 6 2 6
=
0
x1 = 6.80678408277789
x2 = -71.733032256967
x3 = 21.9911485751286
x4 = 71.733032256967
x5 = -31.9395253114962
x6 = -87.9645943005142
x7 = 57.0722665402146
x8 = 84.2994028713261
x9 = -91.6297857297023
x10 = -43.9822971502571
x11 = -25.6563400043166
x12 = 51.836278874331
x13 = 6.28318530717959
x14 = 37.1755130674792
x15 = -49.7418836818384
x16 = -34.0339204138894
x17 = -51.8362786930768
x18 = -5.75958653158129
x19 = -75.9218224617533
x20 = -47.6474885794452
x21 = 72.2566310325652
x22 = -12.0427718387609
x23 = 80.1106128189844
x24 = 34.0339204138894
x25 = 62.3082542961976
x26 = -1.57079641043406
x27 = 31.9395253114962
x28 = -3.66519142918809
x29 = -14.1371668568862
x30 = -87.4409955249159
x31 = -21.9911485751286
x32 = 38.2227106186758
x33 = 12.0427718387609
x34 = 14.1371670414222
x35 = 22.5147473507269
x36 = 16.2315620435473
x37 = 82.2050077689329
x38 = 28.7979326579064
x39 = 60.2138591938044
x40 = -7.85398151509217
x41 = -29.8451301034425
x42 = -27.7507351067098
x43 = -97.9129710368819
x44 = 41.3643032722656
x45 = 53.9306738866248
x46 = 42.4115007438019
x47 = 0.0
x48 = 100.007366139275
x49 = -45.5530935634293
x50 = -80.1106125908558
x51 = -67.5442421393955
x52 = -37.6991118430775
x53 = 65.9734457253857
x54 = 20.4203521665398
x55 = 66.497044500984
x56 = -89.5353907149608
x57 = -73.827427281571
x58 = -62.3082542961976
x59 = -95.8185758687429
x60 = 29.8451302975665
x61 = -53.9306738866248
x62 = -81.6814089933346
x63 = 28.2743338823081
x64 = -78.0162175641465
x65 = -56.025068989018
x66 = 56.025068989018
x67 = 78.0162175641465
x68 = -36.1283154345693
x69 = 75.9218224617533
x70 = -93.7241808320955
x71 = 40.317105721069
x72 = 97.9129710368819
x73 = 87.9645943005142
x74 = -69.6386371545737
x75 = 73.8274274507798
x76 = -100.007366139275
x77 = 86.3937978991244
x78 = 43.9822971502571
x79 = 18.3259571459405
x80 = 94.2477796076938
x81 = 7.85398172049285
x82 = -59.6902604182061
x83 = 64.402649321335
x84 = -58.1194640125579
x85 = 49.7418836818384
x86 = -15.707963267949
x87 = -9.94837673636768
x88 = 95.8185760269036
x89 = 9.94837673636768
x90 = -23.5619449870988
x91 = -65.9734457253857
x92 = 50.2654824574367
x93 = -72.7802298081635