(d^(2)y)/(dx^(2))=1

(d^3y)/(dx^3)+2 (1+(d^2y)/(dx^2))=1 has degree and order respectively as

(d^3y)/(dx^3)+2 (1+(d^2y)/(dx^2))=1 has degree and order respectively as

(d^2x)/(dy^2) equals: (1) ((d^2y)/(dx^2))^-1 (2) -((d^2y)/(dx^2))^-1 ((dy)/(dx))^-3 (3) -((d^2y)/(dx^2))^-1 ((dy)/(dx))^-2 (4) -((d^2y)/(dx^2))^-1 ((dy)/(dx))^3

(d^2x)/(dy^2) equals: (1) ((d^2y)/(dx^2))^(-1) (2) -((d^2y)/(dx^2))^(-1)((dy)/(dx))^(-3) (3) ((d^2y)/(dx^2))^(-1)((dy)/(dx))^(-2) (4) -((d^2y)/(dx^2))^(-1)((dy)/(dx))^(-3)

(d^2x)/(dy^2) equals: (1) ((d^2y)/(dx^2))^(-1) (2) -((d^2y)/(dx^2))^(-1)((dy)/(dx))^(-3) (3) ((d^2y)/(dx^2))^(-1)((dy)/(dx))^(-2) (4) -((d^2y)/(dx^2))((dy)/(dx))^(-3)

(d^2x)/(dy^2) equals: (1.) ((d^2y)/(dx^2))^-1 (2) -((d^2y)/(dx^2)) ((dy)/(dx))^-3 (3) -((d^2y)/(dx^2))^-1 ((dy)/(dx))^-2 (4) -((d^2y)/(dx^2))^-1 ((dy)/(dx))^3

The order of the differential equation x^2 (d^2y)/(dx^2)=1+(dy/dx)^3 is

Find the order and degree of the D.E x^(1//2)((d^2y)/(dx^2))^(1/3)+x(dy)/(dx)+y=0 .

Find the order and degree of [((dy)/(dx))^(1//2)+((d^2y)/(dx^2))^(1//2)]^(1//4)=0

The degree of the differential equation [1+((dy)/(dx))^2]^(3//4)=((d^2y)/(dx^2))^(1//3) is