El profesor se sorprenderá mucho al ver tu solución correcta😉
___ / ___\ ___ / ___\ \/ 7 *log\y - \/ 7 / \/ 7 *log\y + \/ 7 / -------------------- - -------------------- = c - x 14 14
sqrt7-log+y+sqrt+7) + logy+sqrt+7))/14 = c - x
sqrt(7)*(-log(y + sqrt(7)) + log(y - sqrt(7)))/14 = c - x
x = c / ((x + sqrt(7)*(-log(y + sqrt(7)) + log(y - sqrt(7)))/14)/x)
/ ___ / ___\ ___ / ___\ \ ___ /| ___|\ ___ /| ___|\ | \/ 7 *arg\y - \/ 7 / \/ 7 *arg\y + \/ 7 / | \/ 7 *log\|y - \/ 7 |/ \/ 7 *log\|y + \/ 7 |/ x1 = I*|- -------------------- + -------------------- + im(c)| - ---------------------- + ---------------------- + re(c) \ 14 14 / 14 14
x1 = i*(im(c) - sqrt(7)*arg(y - sqrt(7))/14 + sqrt(7)*arg(y + sqrt(7))/14) - sqrt(7)*log(Abs(y - sqrt(7)))/14 + sqrt(7)*log(Abs(y + sqrt(7)))/14 + re(c)
suma
/ ___ / ___\ ___ / ___\ \ ___ /| ___|\ ___ /| ___|\ | \/ 7 *arg\y - \/ 7 / \/ 7 *arg\y + \/ 7 / | \/ 7 *log\|y - \/ 7 |/ \/ 7 *log\|y + \/ 7 |/ I*|- -------------------- + -------------------- + im(c)| - ---------------------- + ---------------------- + re(c) \ 14 14 / 14 14
=
/ ___ / ___\ ___ / ___\ \ ___ /| ___|\ ___ /| ___|\ | \/ 7 *arg\y - \/ 7 / \/ 7 *arg\y + \/ 7 / | \/ 7 *log\|y - \/ 7 |/ \/ 7 *log\|y + \/ 7 |/ I*|- -------------------- + -------------------- + im(c)| - ---------------------- + ---------------------- + re(c) \ 14 14 / 14 14
producto
/ ___ / ___\ ___ / ___\ \ ___ /| ___|\ ___ /| ___|\ | \/ 7 *arg\y - \/ 7 / \/ 7 *arg\y + \/ 7 / | \/ 7 *log\|y - \/ 7 |/ \/ 7 *log\|y + \/ 7 |/ I*|- -------------------- + -------------------- + im(c)| - ---------------------- + ---------------------- + re(c) \ 14 14 / 14 14
=
___ /| ___|\ / ___ / ___\ ___ / ___\\ ___ /| ___|\ \/ 7 *log\|y - \/ 7 |/ I*\14*im(c) + \/ 7 *arg\y + \/ 7 / - \/ 7 *arg\y - \/ 7 // \/ 7 *log\|y + \/ 7 |/ - ---------------------- + ---------------------------------------------------------- + ---------------------- + re(c) 14 14 14
-sqrt(7)*log(Abs(y - sqrt(7)))/14 + i*(14*im(c) + sqrt(7)*arg(y + sqrt(7)) - sqrt(7)*arg(y - sqrt(7)))/14 + sqrt(7)*log(Abs(y + sqrt(7)))/14 + re(c)