`x(dy)/(dx)=y-cos(1/x)`

(dy)/(dx)=cos(x+y)

(dy)/(dx)=cos(x-y)

Find the particular solution of differential equation (dy)/(dx)=(x+y cos x)/(1+sin x) given that y=1 when x=0

1+(dy)/(dx)=cos(x+y), where x+y=u

1+(dy)/(dx)=cos(x+y), where x+y=u

If cos y = x cos (a + y) with cos a != +- 1 . Prove that (dy)/(dx)=cos^2(x+a)/sina

(6) (dy)/(dx)cos(x+y)=1

The solution of (x^2dy)/(dx)-x y=1+cos(y/x) is

The solution of (x^2dy)/(dx)-x y=1+cos(y/x) is