# Class 11 Maths NCERT Book

Mathematics – it is the universal language that unifies all the sciences. So, love it or hate it, you can’t ignore it. Mathematics can seem difficult for most students, but it’s really not that hard. If you fall in love with numbers, then Mathematics can turn out to be your favorite subject.

The Class 11 Maths NCERT book has been crafted in a way that will fuel your love for numbers and also, challenge it so that it can grow stronger. Loaded with examples, proper explanations and real-world problems, NCERT books will help you to develop a winning mindset to tackle every problem and every examination that comes in your way. To understand the right method of problem-solving, you can also go through the tutorials provided in the Aakash itutor and live app.

However, Class 11 is not going to be easy. The chapters have become a lot more complicated and the syllabus is vast. How are you going to deal with it? The best way is to find out more about the chapters, understand what you are getting into and then, craft a proper strategy on how to approach each chapter with the help of PDF downloaded for solutions to questions in the book.

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Here are the summaries of all the chapters in the Class 11 Maths NCERT book:

### Chapter 1: Sets

‘Sets’ is an essential chapter in Mathematics, and it is used to characterize the ideas of relations and capacities. The first chapter of Class 11 Maths NCERT book will give you a detailed look into sets, how to deal with the set hypothesis, finite and infinite sets, etc.

### Chapter 2: Relations and Functions

Chapter 2 is all about linking pairs of objects from two sets and then deriving the relationship between them. In this chapter, you will learn about the special relations between objects, functions, and understand the mathematical correspondence between two quantities.

### Chapter 3: Trigonometric Functions

In the previous classes, you have tackled the basic concepts of trigonometry. Chapter 3 will help you dive into the more complicated concepts of trigonometry like trigonometric ratios and functions. You will also study their properties.

### Chapter 4: Principle of Mathematical Induction

The principle of Mathematical Induction is a very interesting chapter. In this chapter, you will be introduced to what Mathematical Induction is, and also learn about the Principle of Mathematical Induction. Then, you will have to apply those principles to solve various problems.

### Chapter 5: Complex Numbers and Quadratic Equations

What are complex numbers, and how do we deal with the square roots of negative numbers? Chapter 5 will help students understand complex numbers and solve problems based on them. It will also talk about the square roots of negative numbers, Argand Plane and enter the realm of quadratic equations too.

### Chapter 6: Linear Inequalities

Linear inequalities are a very important chapter in the Class 11 Maths NCERT book. In this chapter, you will be introduced to inequalities, algebraic solutions of linear inequalities in one variable, graphical solution of linear inequalities in two variables, and many more applications of linear inequalities.

### Chapter 7: Permutations and Combinations

Chapter 7 will introduce you to an important topic of Mathematics: Permutation and Combination. This chapter will talk about permutations, combinations, permutations with distinct or non-distinct objects, Factorial notation, etc.

### Chapter 8: Binomial Theorem

In previous classes, you have learned about binomials. Chapter 8 will give you an insight into binomial theorem for positive integral indices, Pascal’s triangle, and the application of the binomial theorem in several cases.

### Chapter 9: Sequences and Series

In the chapter ‘Sequences and Series’, you will come across several important topics like Arithmetic Progression, Geometric Progression, General Term of a G.P., sum to n terms of a G.P, and other topics. It is a crucial chapter in Class 11 Mathematics.

### Chapter 10: Straight Lines

You are already aware of what a straight line is, and you may have plotted many straight lines on graph papers. However, this chapter will introduce you to many important concepts related to straight lines. It will dive into topics like the Slope of a line, angle between two lines, Collinearity between two points and many more such topics.

### Chapter 11: Conic Sections

In the previous classes, you have learned about cones and the sections of a cone. Chapter 11 will broaden these concepts and introduce you to conic segments like parabolas and hyperbolas.

### Chapter 12: Introduction to Three Dimensional Geometry

You have dealt with 2-dimensional geometry in the previous classes. Now, in this chapter, you will be introduced to coordinate geometry in 3-dimensional space.

### Chapter 13: Limits and Derivatives

Chapter 13 starts building your foundation on an important branch of Mathematics: Calculus. Calculus is the branch of Mathematics that studies the change in the value of a function. You will be introduced to the idea of derivatives and limits, find out limits of polynomials and trigonometric functions as well as derivatives of polynomials and trigonometric functions.

### Chapter 14: Mathematical Reasoning

You were introduced to Mathematical Induction in Chapter 4. In Chapter 14, you will come across Mathematical Reasoning where you will learn about Statements, Negation of a Statement, Compound Statements, Quantifiers, Implications, validating statements and many more concepts.

### Chapter 15: Statistics

In the previous classes, you have dealt with the basics of statistics. This chapter will elaborate on those basics and talk about topics like the measures of dispersion, range, mean deviation, standard deviation, etc.

### Chapter 16: Probability

Probability is about finding the likelihood of a favourable outcome of a random event. In junior classes, you have come across basic concepts of probability with problems related to dice, cards, coins and others. Chapter 16 in the Class 11 Maths NCERT book, you will learn more about events, types of events, mutually exclusive events, exhaustive events and probabilities of different kinds of events.

If you love numbers, then the maths class 11 NCERT book is going to be a great exercise to test your love. Plus, in this age, you don’t have to rely on a cumbersome physical copy of the books. You can opt for the soft copy or pdf format of the book. Share this article with your friends and download the NCERT Class 11th Maths Book PDF. Team up and solve the numerical problems together. Best of luck.