**RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2: **Understanding the definition and properties of an A.P. is the focus of the chapter’s second exercise. When a student reads **RD Sharma Class 10 Solutions**, the fundamentals of A.P. will be improved because it offers extensive solutions to questions that aim to clear doubts. Students can also use the **RD Sharma Solutions for Class 10 Maths Chapter 9 Arithmetic Progressions** Exercise 9.2 PDF to get further help with this exercise’s questions.

Table of Contents

## Download RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2 Free PDF

RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2

### Access answers to RD Sharma Solutions Class 10 Maths Chapter 9 Exercise 9.2- Important Question with Answers

Question 1.

Show that the sequence defined by a_{n} = 5n – 7 is an A.P., find its common difference.

Solution:

Question 2.

Show that the sequence defined by a_{n} = 3n² – 5 is not an A.P.

Solution:

Question 3.

The general term of a sequence is given by a_{n} = -4n + 15. Is the sequence an A.P.? If so, find its 15th term and the common difference.

Solution:

General term of a sequence

a_{n} = -4n + 15

Question 4.

Write the sequence with nth term :

(i) a_{n} = 3 + 4n

(ii) a_{n} = 5 + 2n

(iii) a_{n} = 6 – n

(iv) a_{n} = 9 – 5n

Show that all of the above sequences form A.P.

Solution:

Question 5.

The nth term of an A.P. is 6n + 2. Find the common difference. [CBSE 2008]

Solution:

Question 6.

Justify whether it is true to say that the sequence, having following nth term is an A.P.

(i) a_{n} = 2n – 1

(ii) a_{n} = 3n² + 5

(iii) a_{n} = 1 + n + n²

Solution:

We have provided complete details of RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2. If you have any queries related to **CBSE** Class 10, feel free to ask us in the comment section below.

## FAQs on RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2

### Is the RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2 available on the Kopykitab website?

Yes, the PDFs of RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2 are available. These solutions are created in a unique method by Kopykitab’s expert faculty.

### What are the key benefits of learning RD Sharma Solutions for Class 10 Maths Chapter 9 Exercise 9.2?

The RD Sharma Class 10 Solutions Chapter 9 Exercise 9.2 answers were quite helpful. This makes it simple to clear any questions about arithmetic progression. Easily answer all of the questions that the Class 10 students have given for exercise.

### Where can I get RD Sharma Class 10 Maths Solutions Chapter 9 Exercise 9.2 Free PDF?

You can get RD Sharma Class 10 Maths Solutions Chapter 9 Exercise 9.2 Free PDF from the above article.