Question

Determine order and degree (if defined) of differential equation given
$y^{\prime \prime \prime }+2y"+y^{\prime }=0$

Answer 1

order and degree
Given differential equation is $y^{\prime \prime \prime }+2y"+y^{\prime }=0$
Highest order of derivative $=3$ therefore, Order $=3$
Degree $=$ Power of highest order derivative.
Therefore, Degree $=1$
Final answer:
Hence, order $=3$ and Degree $=1$