El profesor se sorprenderá mucho al ver tu solución correcta😉
2 x + x / x + 1 x + 1 \ \9 + 3 - 1/ = 0
/ ___\ -log(6) + log\-1 + \/ 5 / x1 = ------------------------- log(3)
x1 = (-log(6) + log(-1 + sqrt(5)))/log(3)
suma
/ ___\ -log(6) + log\-1 + \/ 5 / ------------------------- log(3)
=
/ ___\ -log(6) + log\-1 + \/ 5 / ------------------------- log(3)
producto
/ ___\ -log(6) + log\-1 + \/ 5 / ------------------------- log(3)
=
/ ___\ -log(6) + log\-1 + \/ 5 / ------------------------- log(3)
(-log(6) + log(-1 + sqrt(5)))/log(3)