El profesor se sorprenderá mucho al ver tu solución correcta😉
___ /-x \ \/ 2 cos|---| = ----- \ 3 / 2
3*pi x1 = ---- 4
21*pi x2 = ----- 4
x2 = 21*pi/4
suma
3*pi 21*pi ---- + ----- 4 4
=
6*pi
producto
3*pi 21*pi ----*----- 4 4
=
2 63*pi ------ 16
63*pi^2/16
x1 = 91.8915851175014
x2 = 9332.88637565188
x3 = 167.289808803656
x4 = 35.3429173528852
x5 = 59618.7891853369
x6 = -54.1924732744239
x7 = 7857.90862479147
x8 = -96.6039740978861
x9 = 16.4933614313464
x10 = 299.236700254428
x11 = 1227.57732939021
x12 = -16.4933614313464
x13 = -2.35619449019234
x14 = -77.7544181763474
x15 = -129.590696960579
x16 = 77.7544181763474
x17 = -4672.33367405142
x18 = 96.6039740978861
x19 = -35.3429173528852
x20 = -40.0553063332699
x21 = 73.0420291959627
x22 = -91.8915851175014
x23 = 40.0553063332699
x24 = -73.0420291959627
x25 = -58.9048622548086
x26 = 54.1924732744239
x27 = 21.2057504117311
x28 = 2.35619449019234
x29 = -21.2057504117311
x30 = 58.9048622548086
x31 = 115.453530019425
x31 = 115.453530019425