С верным решением ты станешь самым любимым в группе❤️😊
___ /x pi\ -\/ 3 cos|- - --| = ------- \3 4 / 2
сумма
-7*pi 13*pi ----- + ----- 4 4
=
3*pi ---- 2
произведение
-7*pi 13*pi ----- * ----- 4 4
=
2 -91*pi ------- 16
-7*pi x_1 = ----- 4
13*pi x_2 = ----- 4
x1 = 13.3517687777566
x2 = 123.307511653399
x3 = 32.2013246992954
x4 = -102.887159405066
x5 = -99.7455667514759
x6 = -43.1968989868597
x7 = -5.49778714378214
x8 = 51.0508806208341
x9 = 66.7588438887831
x10 = 69.9004365423729
x11 = 88.7499924639117
x12 = -65.1880475619882
x13 = -8.63937979737193
x14 = -197586.542956713
x15 = -27.4889357189107
x16 = 6720.65208419197
x17 = -589.834020711484
x18 = 47.9092879672443
x19 = 85.6083998103219
x20 = -84.037603483527
x21 = 29.0597320457056
x22 = -608.683576633022
x23 = -1184835.17593996
x24 = -62.0464549083984
x25 = 104.457955731861
x26 = -46.3384916404494
x27 = 10.2101761241668
x28 = -80.8960108299372
x29 = -24.3473430653209
x30 = 575.69685377033
x31 = 107.59954838545
x31 = 107.59954838545