Question 3 Your answer is CORRECT. Find the general solution of (x y + 3x) y' = xy - 3y. a) y + 3 lnly = x - 3 ln|x|+C b) 3 2:3 2 c) d) e) 2 +3 lnly = = 132 y +3y 33 23 3 + 3 lnly = = - + f) None of the above. x 3 3 ln x + C 3 + C 3x + C - 3 ln x + C (a) In each of (1) and (2), determine whether the given equation is linear, separable, Bernoulli or homogeneous. (1) 2xy = x + 3xy y (2) ay = 2xy + 3re (b) Find the general solution of (1).