Find general solutions to each of the following first order differential equations:
(a) dy/dt = ty/(1+t2)
(b) dy/dt = t + [2y/(1+t)]
(c) dy/dt = 2ty2+3t2y2
(d) dy/dt = 3y+3e3t
Differential equations are solved. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.