The solution the differential equation
`"cos x sin y dx" + "sin x cos y dy" =0` is

The solution of the differential equation cosx siny dx + sin x cos y dy = 0 is

Solution of the differential equation cos xdy=y(sin x-y)dx

Solution of the differential equation cos x cos y dy -sin x sin y dx=0 is

The solution of the differential equation cosy. cos x dx + sin x . Sin y dy = 0 is

The solution of differential equation cos x (dy)/(dx)+y sin x =1

Solution of the differential equation sin x. cos y dy + cos x. sin y dx = 0 is

The solution of the differential equation (sin x + cos x) dy + (cos x-sin x)dx = 0 is-

The solution of the differential equation x sin d (dy)/(dx) + ( x cos x + sin x ) y = sinx . When y (0)=0 is