RD Sharma Solutions for Class 12 Maths Exercise 22.1 Chapter 22 Differential Equations covers all the exercise questions in the RD Sharma textbook. You can download this as a free PDF. These RD Sharma Solutions for Class 12 Maths Chapter 22 are prepared by our well-trained and qualified subject experts and are provided here to assist students in learning the concepts quickly.

RD Sharma Solutions for Class 12 Maths Chapter 22 Exercise 1

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Access RD Sharma Solutions for Class 12 Maths Chapter 22 Exercise 1

EXERCISE 22.1

Question. 1

Solution:

From the question, it is given that,

So, it is clear that the highest order of the given differential coefficient is d³x/dt^3, and then its power is 1.

The given differential equation is non-linear with order 3 and degree 1.

Question. 2

Solution:

From the question, it is given that,

So, it is clear that the highest order of the given differential coefficient is d²y/dx^2, and then its power is 1.

The given differential equation is linear with order 2 and degree 1.

Question. 3

Solution:

From the question, it is given that,

So, it is clear that the highest order of the given differential coefficient is d²y/dx² and then its power is 1.

The given differential equation is linear with order 2 and degree 1.

Question. 4

Solution:

So, it is clear that the highest order of the above differential equation is d²y/dx² and then its power is 2.

The differential equation is non-linear with order 2 and degree 2.

Question. 5

Solution:

From the question, it is given that,

So, it is clear that the highest order of the given differential coefficient is d²y/dx² and then its power is 1.

The given differential equation is non-linear with order 2 and degree 1.