El profesor se sorprenderá mucho al ver tu solución correcta😉
2 2 (50 - 2*x) *(2*x + 10) -------------------------- = 0.0004 3 10000*(20 - x)*(20 - 3*x)
x1 = 1.14153266103889
x2 = 20.6675303016104
x3 = 9.09546851867535 - 9.84644607796721*I
x4 = 9.09546851867535 + 9.84644607796721*I
x4 = 9.09546851867535 + 9.84644607796721*i
suma
1.14153266103889 + 20.6675303016104 + 9.09546851867535 - 9.84644607796721*I + 9.09546851867535 + 9.84644607796721*I
=
40.0000000000000
producto
1.14153266103889*20.6675303016104*(9.09546851867535 - 9.84644607796721*I)*(9.09546851867535 + 9.84644607796721*I)
=
4239.13043478261
4239.13043478261
x1 = 1.14153266103889
x2 = 20.6675303016104
x3 = 9.09546851867535 - 9.84644607796721*i
x4 = 9.09546851867535 + 9.84644607796721*i
x4 = 9.09546851867535 + 9.84644607796721*i