Q. 26

Mark the correct alternative in each of the following:

If m and n are the order and degree of the differential equation then

A. m = 3, n = 3

B. m = 3, n = 2

C. n = 3, n = 5

D. m = 3, n = 1

Answer :



Order = Highest order derivative present in the differential equation.


Order = 3 = m


Degree = Highest power of highest order derivative which is


Degree = 2 = n


m = 3, n = 2 = (B)

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