El profesor se sorprenderá mucho al ver tu solución correcta😉
2 2 1 = x + sec (y(x))
1 = x^2 + sec(y)^2
/ / ____\ \ | | / 2 | | |-\1 + \/ x / | y(x) = -I*log|---------------| | ________ | | / 2 | \ \/ 1 - x /
/ ____\ | / 2 | |-1 + \/ x | y(x) = -I*log|------------| | ________ | | / 2 | \\/ 1 - x /
/ / ____\ \ | | / 2 | | |-\-1 + \/ x / | y(x) = -I*log|----------------| | ________ | | / 2 | \ \/ 1 - x /
/ ____\ | / 2 | |1 + \/ x | y(x) = -I*log|-----------| | ________| | / 2 | \\/ 1 - x /