El profesor se sorprenderá mucho al ver tu solución correcta😉
a*v^2 + b*v + c = 0
D = b^2 - 4 * a * c =
(-5)^2 - 4 * (4) * (-3) = 73
v1 = (-b + sqrt(D)) / (2*a)
v2 = (-b - sqrt(D)) / (2*a)
/ ____\ log\5 + \/ 73 / x1 = -3 + --------------- log(2)
/ ____\ | 5 \/ 73 | log|- - + ------| \ 8 8 / pi*I x2 = ----------------- + ------ log(2) log(2)
x2 = log(-5/8 + sqrt(73)/8)/log(2) + i*pi/log(2)
suma
/ ____\ | 5 \/ 73 | / ____\ log|- - + ------| log\5 + \/ 73 / \ 8 8 / pi*I -3 + --------------- + ----------------- + ------ log(2) log(2) log(2)
=
/ ____\ | 5 \/ 73 | / ____\ log|- - + ------| log\5 + \/ 73 / \ 8 8 / pi*I -3 + --------------- + ----------------- + ------ log(2) log(2) log(2)
producto
/ / ____\ \ | | 5 \/ 73 | | / / ____\\ |log|- - + ------| | | log\5 + \/ 73 /| | \ 8 8 / pi*I | |-3 + ---------------|*|----------------- + ------| \ log(2) / \ log(2) log(2)/
=
/ 1 \ | -------| | 2 | / / ____\\ | log (2)| | | 5 \/ 73 || |/ 8 \ | -|pi*I + log|- - + ------||*log||----------| | \ \ 8 8 // || ____| | \\5 + \/ 73 / /
-(pi*i + log(-5/8 + sqrt(73)/8))*log((8/(5 + sqrt(73)))^(log(2)^(-2)))
x1 = -1.17461987146029 + 4.53236014182719*i
x2 = 0.759582372181449
x2 = 0.759582372181449