Find the order and degree, if defined, of the following differential equation :
`y'''+y^(2)+e^(x)=0`

Find the order and degree, if defined, of the following differential equation : y'''+5y''+y'=0 .

Find the order and degree, if defined, of the following differential equation : (d^(2)y)/(dx^(2))+y=0

Find the order and degree, if defined, of the following differential equation : xy (d^(2)y)/(dx^(2))+x((dy)/(dx))^(2)-y(dy)/(dx)=0

Find the order and degree, if defined, of the following differential equation : x^(2)(d^(2)y)/(dx^(2))=[1+((dy)/(dx))^(2)]^(4)

Find the order and degree, if defined, of the following differential equation : (d^(2)y)/(dx^(2))=(2y^(3)+((dy)/(dx))^(4))/(sqrt((d^(2)y)/(dx^2)))

Find the order and degree,if defined,of each of the following differential equations: ( i ) (dy)/(dx)-cos x=0 (ii) xy(d^(2)y)/(dx^(2))+x((dy)/(dx))^(2)-y(dy)/(dx)=0 (iii) y''+y^(2)+e^(y')=0

Find the order and degree, if defined, of the following differential equation : (d^(3)y)/(dx^(3))+x^(2)((d^(2)y)/(dx^(2)))^(3)=0

Find the order and degree (if defined) of the following differential equations: (d^(2)y)/(dx^(2)) = {1+((dy)/(dx))^(4)}^(5//3)

Find the order and degree (if defined) of the following differential equations ((d^(3)y)/(dx^(3)))^(2//3)=(dy)/(dx)+2

Find the order and degree ( if defined) of each of the following equations : y''+3y'+2y=0