Listen NCERT Audio Books - Kitabein Ab Bolengi
The order of the differential equation
It is given that equation is
We can see that the highest order derivative present in the given differential equation is .
Thus, its order is two.
Determine order and degree (if defined) of differential equations given
y′ + 5y = 0
(y″′)2 + (y″)3 + (y′)4 + y5 = 0
y″′ +2y” + y’ = 0
y′ + y = ex
y″ + (y′) + 2y = 0
y″ + 2y′ + sin y = 0
The degree of the differential equation