El profesor se sorprenderá mucho al ver tu solución correcta😉
x 1 x 4 - - - 5*2 - 1 + 3 = 0 2
a*v^2 + b*v + c = 0
D = b^2 - 4 * a * c =
(-5)^2 - 4 * (1) * (3/2) = 19
v1 = (-b + sqrt(D)) / (2*a)
v2 = (-b - sqrt(D)) / (2*a)
/ ____\ log\5 - \/ 19 / x1 = -1 + --------------- log(2)
/ ____\ log\5 + \/ 19 / x2 = -1 + --------------- log(2)
x2 = -1 + log(sqrt(19) + 5)/log(2)
suma
/ ____\ / ____\ log\5 - \/ 19 / log\5 + \/ 19 / -1 + --------------- + -1 + --------------- log(2) log(2)
=
/ ____\ / ____\ log\5 + \/ 19 / log\5 - \/ 19 / -2 + --------------- + --------------- log(2) log(2)
producto
/ / ____\\ / / ____\\ | log\5 - \/ 19 /| | log\5 + \/ 19 /| |-1 + ---------------|*|-1 + ---------------| \ log(2) / \ log(2) /
=
/ / 1 \\ | | -------|| | | 2 || | | log (2)|| | |/ 2 \ || | log||----------| || | || ____| || | \\5 + \/ 19 / /| |/ 2 \ | log||----------| | || ____| | \\5 - \/ 19 / /
log((2/(5 - sqrt(19)))^log((2/(5 + sqrt(19)))^(log(2)^(-2))))