• Written By Onen Imchen

# NCERT Solutions Exercise 9.2 Class 12 Maths for Differentials Equations

NCERT Solutions for Exercise 9.2 Class 12 Maths: CBSE Class 12 Maths contains numerous important chapters and topics that are very important for students in the future. Many of these topics hold tremendous application value across various technical courses and industries. One of these important chapters in NCERT Class 12 Maths Differentials Equations.

Click on the topic-wise links provided in the table below to get access to the Class 12 NCERT Mathematics Chapter 9 chapter-wise important questions:

The solutions are provided for exercise 9.2 as per the latest NCERT Class 12 Maths textbook. We have given detailed step-wise solutions prepared by Embibe’s subject experts. These solutions will help students prepare for CBSE 12th exam questions and how to solve them. Read on for the NCERT Solutions for Exercise 9.2 Class 12 Maths.

Practice CBSE Class 12 Mathematics, Physics, Biology and Chemistry Questions with Hints & Solutions Here!

Pro Tip: At Embibe, we believe that all students have the right to personalised guidance. Embibe offers personalised attention to all the CBSE Class 12 students to help them prepare for their exams and score good marks.

## NCERT Solutions for Class 12 Maths Chapter 9: Important Topics

Subject specialists create solutions for Class 12 Maths at Embibe. Students can further understand ideas better with the help of Embibe’s video and 3D graphical representations.

This chapter comes under the unit Calculus. The chapter is worth 44 marks total, which is distributed throughout its 5 chapters.

### NCERT Solutions for Class 12 Maths Chapter 9: Points to Remember

Students can find some of the important points to remember for the NCERT Solutions for Chapter 9: Points to Remember given below:

• The order of a differential equation is the order of the highest order derivative appearing in the equation. The order of a this is a positive integer.
• The solution which contains as many arbitrary constants as the order of this is called the general solution of this.
• The solution obtained by giving particular values to the arbitrary constants in the general solution of this equation is called a particular solution.
• An equation containing an independent variable, dependent variable, and differential coefficients of the dependent variable with respect to the independent variable is called a differential equation.
• The degree of a differential equation is the degree of the highest order derivative. In other words, the degree of a equation is the power of the highest order derivative occurring in a differential equation, when it is written as a polynomial in differential coefficients.
• The solution of a this is a relation between the variables involved which satisfies the equation. Such a relation and the derivatives obtained therefrom when substituted in this make left-hand, and right-hand sides identically equal.

## NCERT Solutions for Class 12 Maths: All Chapters

Students can go through the NCERT solutions for each chapter to get an overview:

### Steps to Practice Unlimited 12th NCERT Mathematics Chapter-wise Mock Tests

Embibe provides personalised mock tests for every student. They can practice in their own pace and prepare themselves with ease. Below we have provided a detailed guide to taking the mock test based on latest syllabus on Embibe:

1st Step: Click on ‘Create Account‘.
2nd Step: Enter your mobile number.
3rd Step: Then select your Goal as ‘CBSE’.
4th Step: Select your Exam Name as ’12th CBSE’.
5th Step: Click Next and select your preferred language between ‘English’ and ‘Hindi’.
6th Step: Once done, click on the below-mentioned links to take the TEST.

### FAQs

Q.1: Where can I download NCERT Solutions for Class 12 Maths Chapter 9 Differential Equations?
Ans: Students can download NCERT Solutions for Class 12 Maths Chapter 9 from Embibe. The links for Chapter 9 Ex 9.2 Class 12 Maths have been provided in this article, along with the link to download NCERT Solutions for all chapters of Class 12 Maths.

Q.2: When is the CBSE Class 12 Maths board exam?
Ans: The CBSE Class 12 Maths board exam is scheduled for June 7, 2022. The timing for the Maths paper is 10:30 am to 12:30 pm.

Q.3: What are the topics covered in NCERT 12th Maths Differential Equations?
Ans: The topics covered in NCERT 12th Maths are Introduction, Basic Concepts of General and Particular Solutions of a Differential Equation, Formation of a Differential Equation whose General Solution is given, and Methods of Solving First Order, First Degree Differential Equations. The sub-topics have also been provided in this article.

Q.4: What are Differential Equations?
Ans: Differential Equations are that deal with unknown functions and their derivatives.

Q.5: What are the General Solutions of a Differential Equation?
Ans: The solutions which contain arbitrary constants are called general solutions.

Practice NCERT Class 12 Mathematics Questions With Interactive Videos