The differential equation dy/dx = cos (x) y2 + 5y + 6/6y + 15 has an implicit general solution of the form F (x, y ) = K. In fact, because the differential equation is separable, we can define the solution curve implicitly by a function in the form F(x, y) = G(x) + H(y) = K. Find such a solution and then give the related functions requested. F (x, y) = G(x) + H(y) =