Find the general solution for the following differential equation. If possible, find an explicit solution:
(y' = ty - t/17 - 3t²)
a) (y = 17/3 + Cet²/3)
b) (y = 17/3 + Ce-t²/3)
c) (y = 17/3 - Cet²/3)
d) (y = 17/3 - Ce-t²/3)