Class 12 Mathematics - Chapter Differential Equations NCERT Solutions | Determine order and degree(if defined) o

Welcome to the NCERT Solutions for Class 12th Mathematics - Chapter Differential Equations. This page offers a step-by-step solution to the specific question from Exercise 1, Question 7: determine order and degree if defined of differen....
Question 7

Determine order and degree(if defined) of differential equation ym + 2yn + y' =0

Answer

The highest order derivative present in the differential equation is ym. Therefore, its order is three.

It is a polynomial equation in ym , yn  and y' . The highest power raised to ym is 1. Hence, its degree is 1.

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