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Determine the order and degree (if defined) of differential equation (if defined) y''+ (y')2+ 2y =0. |
order =2, degree =1 order =2, degree =2 order =1, degree =2 none of these |
order =2, degree =1 |
The highest order derivative present in the given differential equation is y''. Therefore, its order is two. The given differential equation is a polynomial equation in y'' and y'. The highest power raised to y'' is one. Hence, its degree is one. |
