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NCERT Solutions for Class 11 Maths Chapter 8 Sequences And Series - PDF Download

JEE Mains & Advanced

The NCERT Solutions for class 11 maths chapter 8 Sequences and series will help the students to gain an in-depth knowledge of the topics covered in the chapter. It explains the meaning of ‘Sequences’ and how they play an important role in various human activities. We encounter numerous examples of sequence events in our daily lives, such as the population of a country, the amount of money deposited in a bank, etc. When any collection is ordered in such a way that its members are identified as first, second, third, and so on, then that collection is said to be listed in the form of a ‘sequence’. 

These NCERT solutions for class 11 maths chapter 8 also talk about ‘progressions’, which are a type of sequence that follows a set of rules. These NCERT solutions are designed by highly qualified teachers at eSaral so that students can attempt difficult questions with complete confidence. With the help of NCERT solutions here, you can learn new ways to solve a specific problem in a short amount of time so that you can do better in the class 11 maths exam. These solutions have been developed based on in-depth analysis of each question and problem-solving techniques.

Important Topics covered in Chapter 8 - Sequences and Series

NCERT solutions of chapter 8 Sequences and series is one of the most significant chapters of class 11. From a rise in the number of people to a rise in the price of any given commodity over a certain period of time, we find sequences in our daily lives. Chapter 8 of class 11 will introduce students to many intricate concepts that fall under the category of ‘Sequence and Series’

8.1 Introduction

8.2 Sequences

8.3 Series

8.4 Geometric Progression

8.4.1 General term of a G.P

8.4.2 Sum to n terms of a G.P

8.4.3 Geometric Mean (G.M)

8.5 Relationship Between A.M and G.M

8.1 Introduction - In this chapter you will learn Sequences, Series, Geometric Progression and relation between A.M and G.M.

8.2 Sequences - In this section, you’ll learn about the different types of sequences, such as arithmetical sequences, geometric sequences, and harmonic sequences. You’ll also learn how to identify the n term of each kind of sequence.

8.3 Series - You will learn how to solve series-related problems.

8.4 Geometric Progression
             8.4.1 General term of a G.P
             8.4.2 Sum to n terms of a G.P
             8.4.3 Geometric Mean (G.M)

Here, you will learn Geometric Progression (GP) and its various properties. You will be introduced to the concept of the “nth term” and the “sum of n terms” of a GP, as well as how these concepts can be applied to problem solving.

8.5 Relationship between A.M and G.M - You will know the concept of relationship between A.M and G.M. 

NCERT Solutions for Class 11 Maths Chapter 8 Exercises

In this chapter, there are 2 exercises and one miscellaneous exercise to help students understand Sequences and Series concepts clearly.

Exercise 8.1

14 Questions & Solutions

Exercise 8.2

32 Questions & Solutions

Miscellaneous Exercise 

18 Questions & Solutions

Benefits of Downloading The NCERT Solutions for Class 11 Maths Chapter 8 - Sequences and Series

NCERT solutions for class 11 maths chapter 8 sequences and series are fascinating topics for students to learn about, and downloading NCERT Solutions for Maths Chapter 8 can help you in several ways

  1. The NCERT solutions for class 11 maths Sequence and Series are designed by experts at eSaral, so students don't have to worry about finding the right answers.

  2. The fast-solution method is the most significant feature of NCERT solutions that makes up the backbone of the sequence and series.

  3. These NCERT solutions can be a great help in preparing for exams, as they can help students with different kinds of questions.

  4. The NCERT solutions contain a range of exercise problems of different levels of difficulty. Students can use the solutions to assess their comprehension of the chapter and to self-assess their intensity.

  5. NCERT solutions allow students to learn at their own pace, pausing to understand complex concepts or revisiting explanations as needed. This personalized approach can enhance comprehension and retention.

Frequently Asked Questions

Question 1. What are the key topics covered in chapter 8 of NCERT solution class 11 maths?

Answer 1. NCERT solutions for class 11 maths chapter 8 deals with sequences, arithmetic progression, geometrical progression, and the sum of special natural numbers including squares and cube roots. Arithmetic mean and geometric mean through logical explanation are also discussed in this chapter.

Question 2. Where can I get complete NCERT solutions for class 11 maths chapter 8?

Answer 2.  You can find detailed NCERT solutions for class 11 maths on eSaral. You can use these solutions to help you get a better grasp of the concepts. 



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