El profesor se sorprenderá mucho al ver tu solución correcta😉
___ /x\ -\/ 2 cos|-| = ------- \2/ 2
suma
3*pi 5*pi ---- + ---- 2 2
=
4*pi
producto
3*pi 5*pi ----*---- 2 2
=
2 15*pi ------ 4
15*pi^2/4
3*pi x1 = ---- 2
5*pi x2 = ---- 2
x2 = 5*pi/2
x1 = 80.1106126665397
x2 = 130.376095123976
x3 = -58.1194640914112
x4 = -29.845130209103
x5 = -284.314135149876
x6 = -4.71238898038469
x7 = -92.6769832808989
x8 = 42.4115008234622
x9 = 67.5442420521806
x10 = -32.9867228626928
x11 = 4.71238898038469
x12 = 32.9867228626928
x13 = 70.6858347057703
x14 = 20.4203522483337
x15 = -70.6858347057703
x16 = 45.553093477052
x17 = 83.2522053201295
x18 = 95.8185759344887
x19 = -67.5442420521806
x20 = -54.9778714378214
x21 = 12985.7732336134
x22 = -17.2787595947439
x23 = 1801.70338683375
x24 = 17.2787595947439
x25 = -42.4115008234622
x26 = 29.845130209103
x27 = 54.9778714378214
x28 = -7.85398163397448
x29 = 92.6769832808989
x30 = 58.1194640914112
x31 = -80.1106126665397
x32 = -20.4203522483337
x33 = -83.2522053201295
x34 = 7.85398163397448
x35 = -95.8185759344887
x36 = -196.349540849362
x37 = -45.553093477052
x38 = 19922.4098127397
x38 = 19922.4098127397