El profesor se sorprenderá mucho al ver tu solución correcta😉
log(1 - x) /489\ log(3 - x) ---------- = log|---| - ---------- log(9) \ 10/ log(9)
______________________ -log(3) / log(9) log(9) x1 = 2 - 10 *\/ 10 + 489
x1 = -10^(-log(3))*sqrt(10^log(9) + 489^log(9)) + 2
suma
______________________ -log(3) / log(9) log(9) 2 - 10 *\/ 10 + 489
=
______________________ -log(3) / log(9) log(9) 2 - 10 *\/ 10 + 489
producto
______________________ -log(3) / log(9) log(9) 2 - 10 *\/ 10 + 489
=
______________________ -log(3) / log(9) log(9) 2 - 10 *\/ 10 + 489
2 - 10^(-log(3))*sqrt(10^log(9) + 489^log(9))