`(dy)/(dx) + sin(dy)/(dx)=0`

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

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

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

(dy)/(dx)=sin^(2)y

Choose the correct answer. The degree of the differential equation ((d^2y)/(dx^2))^3 + ((dy)/(dx))^2 + sin ((dy)/(dx)) + 1 = 0

(dy)/(dx) = sin^(-1)x

(dy)/(dx) = sin^(-1)x

(dy)/(dx) = sin^(-1)x

What is the order of the differential equation ((dy)/(dx))^(2) + (dy)/(dx) - sin^(2) y = 0 ?

The degree of the differential equation ((d^2y)/(dx^2))^3+((dy)/(dx))^2+sin((dy)/(dx))+1=0