Class 11 NCERT Solutions

Class 11 Maths NCERT Solutions, Syllabus, Marks Distribution, Exam Pattern, Chapter-Wise Weightage

Class 11 Maths NCERT Solutions, Syllabus, Marks Distribution, Exam Pattern, and Chapter-Wise Weightage provide a complete roadmap for students preparing as per the CBSE curriculum. This category helps you understand what to study, how much weight each chapter carries, and how to prepare effectively for school exams as well as competitive exams of India. In this Class 11th Maths NCERT Solutions, Maths Anand Classes also covered topics based on the latest CBSE Class 11 Syllabus to help learners strengthen their fundamental understanding. Students can use Class 11 Maths NCERT solutions notes and other Class 11 Maths study materials to prepare for their Final Exams.

Along with detailed explanations and solved NCERT exercises, this section also provides a collection of JEE Previous Year Questions (PYQs) and IMU CET PYQs, helping students understand exam patterns and apply concepts in real exam scenarios

NCERT Solutions for Class 11 Maths (All Chapters)

• • NCERT Solutions for Class 11 Maths Chapter 1 Sets

• • NCERT Solutions for Class 11 Maths Chapter 2 Relations & Functions

• • NCERT Solutions for Class 11 Maths Chapter 3 Trigonometric Functions

• • NCERT Solutions for Class 11 Maths Chapter 4 Complex Numbers and Quadratic Equations

• • NCERT Solutions for Class 11 Maths Chapter 5 Linear Inequalities

• • NCERT Solutions for Class 11 Maths Chapter 6 Permutations and Combinations

• • NCERT Solutions for Class 11 Maths Chapter 7 Binomial Theorem

• • NCERT Solutions for Class 11 Maths Chapter 8 Sequences and Series

• • NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines

• • NCERT Solutions for Class 11 Maths Chapter 10 Conic Sections

• • NCERT Solutions for Class 11 Maths Chapter 11 Introduction to Three-dimensional Geometry

• • NCERT Solutions for Class 11 Maths Chapter 12 Limits and Derivatives

• • NCERT Solutions for Class 11 Maths Chapter 13 Statistics

• • NCERT Solutions for Class 11 Maths Chapter 14 Probability

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Chapter 1: Sets

• • NCERT Solutions for Class 11 Maths Chapter 1 – Sets

• • Class 11 Maths NCERT Solutions PDF Chapter 1 Exercises

• • Exercise 1.1

• • Exercise 1.2

• • Exercise 1.3

• • Exercise 1.4

• • Exercise 1.5

• • Miscellaneous Exercise

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Chapter 2: Relations & Functions

• • NCERT Solutions for Class 11 Maths Chapter 2 – Relations & Functions

• • Class 11 Maths NCERT Solutions PDF Chapter 2 Exercises

• • Exercise 2.1

• • Exercise 2.2

• • Exercise 2.3

• • Miscellaneous Exercise

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Chapter 3: Trigonometric Functions

• • NCERT Solutions for Class 11 Maths Chapter 3 – Trigonometric Functions

• • Class 11 Maths NCERT Solutions PDF Chapter 3 Exercises

• • Exercise 3.1

• • Exercise 3.2

• • Exercise 3.3 (Set 1 & Set 2)

• • Miscellaneous Exercise

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Chapter 4: Complex Numbers and Quadratic Equations

• • NCERT Solutions for Class 11 Maths Chapter 4 – Complex Numbers and Quadratic Equations

• • Class 11 Maths NCERT Solutions PDF Chapter 4 Exercises

• • Exercise 4.1

• • Miscellaneous Exercise

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Chapter 5: Linear Inequalities

• • NCERT Solutions for Class 11 Maths Chapter 5 – Linear Inequalities

• • Class 11 Maths NCERT Solutions PDF Chapter 5 Exercises

• • Exercise 5.1

• • Miscellaneous Exercise

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Chapter 6: Permutations and Combinations

• • NCERT Solutions for Class 11 Maths Chapter 6 – Permutations and Combinations

• • Class 11 Maths NCERT Solutions PDF Chapter 6 Exercises

• • Exercise 6.1

• • Exercise 6.2

• • Exercise 6.3

• • Exercise 6.4

• • Miscellaneous Exercise

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Chapter 7: Binomial Theorem

• • NCERT Solutions for Class 11 Maths Chapter 7 – Binomial Theorem

• • Class 11 Maths NCERT Solutions PDF Chapter 7 Exercises

• • Exercise 7.1

• • Miscellaneous Exercise

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Chapter 8: Sequences and Series

• • NCERT Solutions for Class 11 Maths Chapter 8 – Sequences and Series

• • Class 11 Maths NCERT Solutions PDF Chapter 8 Exercises

• • Exercise 8.1

• • Exercise 8.2

• • Miscellaneous Exercise

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Chapter 9: Straight Lines

• • NCERT Solutions for Class 11 Maths Chapter 9 – Straight Lines

• • Class 11 Maths NCERT Solutions PDF Chapter 9 Exercises

• • Exercise 9.1

• • Exercise 9.2

• • Exercise 9.3

• • Miscellaneous Exercise

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Chapter 10: Conic Sections

• • NCERT Solutions for Class 11 Maths Chapter 10 – Conic Sections

• • Class 11 Maths NCERT Solutions PDF Chapter 10 Exercises

• • Exercise 10.1

• • Exercise 10.2

• • Exercise 10.3

• • Exercise 10.4

• • Miscellaneous Exercise

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Chapter 11: Introduction to Three-dimensional Geometry

• • NCERT Solutions for Class 11 Maths Chapter 11 – Introduction to Three-dimensional Geometry

• • Class 11 Maths NCERT Solutions PDF Chapter 11 Exercises

• • Exercise 11.1

• • Exercise 11.2

• • Miscellaneous Exercise

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Chapter 12: Limits and Derivatives

• • NCERT Solutions for Class 11 Maths Chapter 12 – Limits and Derivatives

• • Class 11 Maths NCERT Solutions PDF Chapter 12 Exercises

• • Exercise 12.1

• • Exercise 12.2

• • Miscellaneous Exercise

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Chapter 13: Statistics

• • NCERT Solutions for Class 11 Maths Chapter 13 – Statistics

• • Class 11 Maths NCERT Solutions PDF Chapter 13 Exercises

• • Exercise 13.1

• • Exercise 13.2

• • Miscellaneous Exercise

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Chapter 14: Probability

• • NCERT Solutions for Class 11 Maths Chapter 14 – Probability

• • Class 11 Maths NCERT Solutions PDF Chapter 14 Exercises

• • Exercise 14.1

• • Exercise 14.2

• • Miscellaneous Exercise

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Key Benefits to using NCERT Solutions of Maths Anand Classes

• • Complete NCERT Coverage – All chapters and exercises included

• • Step-by-Step Solutions – Easy and clear explanations

• • Concept Clarity – Strong foundation for higher mathematics

• • Exam-Oriented Preparation – Useful for CBSE and competitive exams

• • Time-Saving Resource – Quick revision and doubt solving

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How to Use This Category

• • Start with the chapter you are studying

• • Attempt NCERT questions first

• • Use solutions to check and improve your answers

• • Revise formulas and concepts regularly

• • Practice additional MCQs and PYQs for better results

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FAQs

Are NCERT Solutions enough for Class 11 Maths?

Yes, they are sufficient for CBSE exams and provide a strong base for competitive exams.

Do these solutions help in JEE preparation?

Yes, NCERT concepts are fundamental for JEE and other exams.

Are all exercises covered in this category?

Yes, all exercises including miscellaneous are covered.

Can beginners understand these solutions easily?

Yes, the solutions are explained in a simple and clear manner.

How should I study using NCERT Solutions?

Practice questions first, then use solutions to improve accuracy and understanding.

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Class 11 Math Syllabus (CBSE) With Marks Distribution

COURSE STRUCTURE : CLASS XI
Time : Three Hours
Max Marks : 80

No.	Units	Marks
I.	Sets and Functions	23
II.	Algebra	25
III.	Coordinate Geometry	12
IV.	Calculus	08
V.	Statistics and Probability	12
	Total	80
	Internal Assessment	20

*No chapter/unit-wise weightage. Care to be taken to cover all the chapters.

Unit-I: Sets and Functions

1. Sets and their representations, Empty set, Finite and Infinite sets, Equal sets, Subsets, Subsets of a set of real numbers especially intervals (with notations). Universal set. Venn diagrams. Union and Intersection of sets. Difference of sets. Complement of a set. Properties of Complement.

2. Relations & Functions Ordered pairs. Cartesian product of sets. Number of elements in the Cartesian product of two finite sets. Cartesian product of the set of reals with itself (up to $R \times R \times R$). Definition of relation, pictorial diagrams, domain, co-domain and range of a relation. Function as a special type of relation. Pictorial representation of a function, domain, co-domain and range of a function. Real valued functions, domain and range of these functions, constant, identity, polynomial, rational, modulus, signum, exponential, logarithmic and greatest integer functions, with their graphs. Sum, difference, product and quotients of functions.

3. Trigonometric Functions Positive and negative angles. Measuring angles in radians and in degrees and conversion from one measure to another. Definition of trigonometric functions with the help of unit circle. Truth of the identity $\sin^{2}x + \cos^{2}x = 1$, for all $x$. Signs of trigonometric functions. Domain and range of trigonometric functions and their graphs. Expressing $\sin (x \pm y)$ and $\cos (x \pm y)$ in terms of $\sin x, \sin y, \cos x$ & $\cos y$ and their simple applications. Deducing identities like the following:

• • $\tan(x \pm y) = \frac{\tan x \pm \tan y}{1 \mp \tan x \tan y}, \cot(x \pm y) = \frac{\cot x \mp \cot y}{\cot y \pm \cot x}$

• • $\sin \alpha \pm \sin \beta = 2 \sin \frac{1}{2}(\alpha \pm \beta) \cos \frac{1}{2}(\alpha \mp \beta)$

• • $\cos \alpha + \cos \beta = 2 \cos \frac{1}{2}(\alpha + \beta) \cos \frac{1}{2}(\alpha – \beta)$

• • $\cos \alpha – \cos \beta = -2 \sin \frac{1}{2}(\alpha + \beta) \sin \frac{1}{2}(\alpha – \beta)$

• • Identities related to $\sin 2x, \cos 2x, \tan 2x, \sin 3x, \cos 3x$ and $\tan 3x$.

Unit-II: Algebra

1. Complex Numbers and Quadratic Equations Need for complex numbers, especially $\sqrt{-1}$, to be motivated by inability to solve some of the quadratic equations. Algebraic properties of complex numbers. Argand plane.

2. Linear Inequalities Linear inequalities. Algebraic solutions of linear inequalities in one variable and their representation on the number line.

3. Permutations and Combinations Fundamental principle of counting. Factorial $n$ ($n!$). Permutations and combinations, derivation of Formulae for ${}^{n}P_{r}$ and ${}^{n}C_{r}$ and their connections, simple applications.

4. Binomial Theorem Historical perspective, statement and proof of the binomial theorem for positive integral indices. Pascal’s triangle, simple applications.

5. Sequence and Series Sequence and Series. Arithmetic Mean (A.M.) Geometric Progression (G.P.), general term of a G.P., sum of $n$ terms of a G.P., infinite G.P. and its sum, geometric mean (G.M.), relation between A.M. and G.M.

Unit-III: Coordinate Geometry

1. Straight Lines Brief recall of two-dimensional geometry from earlier classes. Slope of a line and angle between two lines. Various forms of equations of a line: parallel to axis, point -slope form, slope-intercept form, two-point form, intercept form. Distance of a point from a line.

2. Conic Sections Sections of a cone: circles, ellipse, parabola, hyperbola, a point, a straight line and a pair of intersecting lines as a degenerated case of a conic section. Standard equations and simple properties of parabola, ellipse and hyperbola. Standard equation of a circle.

3. Introduction to Three-dimensional Geometry Coordinate axes and coordinate planes in three dimensions. Coordinates of a point. Distance between two points.

Unit-IV: Calculus

1. Limits and Derivatives Derivative introduced as rate of change both as that of distance function and geometrically. Intuitive idea of limit. Limits of polynomials and rational functions, trigonometric, exponential and logarithmic functions. Definition of derivative relate it to slope of tangent of the curve, derivative of sum, difference, product and quotient of functions of polynomial and trigonometric functions.

Unit-V: Statistics and Probability

1. Statistics Measures of Dispersion: Range, Mean deviation, variance and standard deviation of ungrouped/grouped data.

2. Probability Events; occurrence of events, ‘not’, ‘and’ and ‘or’ events, exhaustive events, mutually exclusive events, Axiomatic (set theoretic) probability, connections with other theories of earlier classes. Probability of an event, probability of ‘not’, ‘and’ and ‘or’ events.

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MATHEMATICS QUESTION PAPER DESIGN (CLASS – XI)

Time: 3 hours Max. Marks: 80 S. No.	Typology of Questions		Total Marks		% Weight age
1	Remembering: Exhibit memory of previously learned material by recalling facts, terms, basic concepts, and answers.Understanding: Demonstrate understanding of facts and ideas by organizing, comparing, translating, interpreting, giving descriptions, and stating main ideas		44		55
2	Applying: Solve problems to new situations by applying acquired knowledge, facts, techniques and rules in a different way.		20		25
3	Analysing: Examine and break information into parts by identifying motives or causes. Make inferences and find evidence to support generalizationsEvaluating: Present and defend opinions by making judgments about information, validity of ideas, or quality of work based on a set of criteria.Creating: Compile information together in a different way by combining elements in a new pattern or proposing alternative solutions		16		20
Total		80		100

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Exam Pattern

• • Theory Paper: 80 Marks

• • Internal Assessment: 20 Marks

Question Paper Structure

• • Section A: 1 mark questions (MCQs)

• • Section B: 2 mark questions

• • Section C: 3 mark questions

• • Section D: 5 mark questions

👉 Questions are a mix of conceptual, numerical, and application-based problems.

Chapter-Wise Weightage (Approximate)

High Weightage Chapters

• • Trigonometric Functions

• • Sequences and Series

• • Straight Lines

• • Conic Sections

Medium Weightage Chapters

• • Sets

• • Relations and Functions

• • Permutations and Combinations

• • Binomial Theorem

• • Limits and Derivatives

Low Weightage Chapters

• • Linear Inequalities

• • Statistics

• • Probability

• • Introduction to 3D Geometry

Preparation Strategy

• • Focus on NCERT Solutions first for concept clarity

• • Practice important questions and PYQs regularly

• • Revise formulas and theorems frequently

• • Give more time to high-weightage chapters

• • Use Venn diagrams and graphs for better understanding

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Is NCERT enough for Class 11 Maths?

Yes, NCERT is sufficient for CBSE exams and builds a strong base for competitive exams.

Which chapters carry more weight in exams?

Trigonometry, Sequences and Series, and Coordinate Geometry usually have higher weightage.

How should I prepare for Class 11 Maths exams?

Start with NCERT, practice regularly, and focus on understanding concepts.

Is Class 11 Maths important for JEE?

Yes, it forms the foundation for Class 12 and JEE-level mathematics.

How many marks are for internal assessment?

Internal assessment carries 20 marks.

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