` int

The general solution of a differential equation of the type (dx)/(dy)+P_(1)x=Q_(1) is (A)ye^(int P_(1)dy)=int(Q_(1)e^(int P_(1)dy))dy+C(B)ydot e^(int P_(1)dx)=int(Q_(1)e^(int P_(1)dx))dx+C(C)xe^(int P_(1)dx)=int(Q_(1)e^(int P_(1)dx))dy+C(D)xe^(int p_(1)dx)=int Q_(1)e^(int p_(1)dx)dx+C