Question

Find the order and degree of the D.E's

Question = x(dy/dx)² + 7y = 0

Answer 1

Hello,

Definition of order of differential equation:

The highest order derivative is the order of the equation.

Degree: The highest order derivative raised to which power is known as degree.If the given differential equation is in polynomial form.

So,in present case

x(dy/dx)² + 7y = 0

higher order derivative is 1, i.e. dy/dx

order is 1.

that derivative raised to power 2

degree is 2.


Order: 1 and degree: 2

hope it helps you.