These NCERT Solutions for Class 11 Mathematics are free, and checked by our teachers. Made for 2026-27, they walk you through each step, so you're ready for your 2026 exams.
Key Features of Our Class 11 Mathematics Solutions
- Step-by-step help: hard topics and tough questions are broken down clearly, so ideas are easy to follow.
- Marks in mind: these answers follow the official marking style, so you know how to write well in 2026.
- Nothing skipped: all chapter-end questions are solved here, start to finish.
- Matches the syllabus: solved as per the latest 2026-27 NCERT textbook, for Class 11 Mathematics.
Class 11 Mathematics Solutions, Chapter by Chapter (2026-27)
Click the chapter links below to view or download the full NCERT solutions for Class 11 Mathematics. Pick any chapter to begin getting ready for your 2026 exams.
| Chapter 01 Sets NCERT Solutions |
| Chapter 02 Relations and Functions NCERT Solutions |
| Chapter 03 Trigonometric Functions NCERT Solutions |
| Chapter 04 Complex Numbers and Quadratic Equations NCERT Solutions |
| Chapter 05 Linear Inequalities NCERT Solutions |
| Chapter 06 Permutations and Combinations NCERT Solutions |
| Chapter 07 Binomial Theorem NCERT Solutions |
| Chapter 08 Sequences and Series NCERT Solutions |
| Chapter 09 Straight Lines NCERT Solutions |
| Chapter 10 Conic Sections NCERT Solutions |
| Chapter 11 Introduction to Three Dimensional Geometry NCERT Solutions |
| Chapter 12 Limits and Derivatives NCERT Solutions |
| Chapter 13 Statistics NCERT Solutions |
| Chapter 14 Probability NCERT Solutions |
| Chapter 04 Principle of Mathematical Induction NCERT Solutions |
| Chapter 14 Mathematical Reasoning NCERT Solutions |
Free study material for Mathematics
Chapter - 1 Sets
In this chapter the main key concepts you will be reading are Sets and their Representations, The Empty Set, Finite and Infinite Sets, Equal Sets, Subsets, Power Set, Universal Set, Venn Diagrams, along with you will also learn about Operations on Sets, Complement of a Set, Practical Problems on Union and Intersection of Two Sets
Chapter - 2 Relations and Functions
In this chapter the main key concepts you will be reading are Cartesian product of Sets, along with you will also learn about Relations, and Functions.
Chapter - 3 Trigonometric Functions
In this chapter the main key concepts you will be reading are Angles, Trigonometric Functions, Trigonometric Functions of Sum and Difference of Two Angles, along with you will also learn about Trigonometric Equations.
Chapter - 4 Principle of Mathematical Induction
In this chapter the main key concepts you will be reading are Motivation, along with you will also learn about the Principle of Mathematical Induction
Chapter - 5 Complex Numbers and Quadratic Equations
In this chapter the main key concepts you will be reading are Complex Numbers, Algebra of Complex Numbers, The Modulus and the Conjugate of a Complex Number, along with you will also learn about Argand Plane and Polar Representation, Quadratic Equations.
Chapter - 6 Linear Inequalities
In this chapter the main key concepts you will be reading are Introduction, Inequalities, Algebraic Solutions of Linear Inequalities in One Variable and their Graphical Representation, Graphical Solution of Linear Inequalities in Two Variables, along with you will also learn about Solution of System of Linear Inequalities in Two Variables
Chapter - 7 Permutations and Combinations
In this chapter the main key concepts you will be reading are Fundamental Principle of Counting along with you will also learn about Permutations, and Combinations.
Chapter - 8 Binomial Theorem
In this chapter the main key concepts you will be reading are Binomial Theorem for Positive Integral Indices, along with you will also learn about General and Middle Terms.
Chapter - 9 Sequences and Series
In this chapter the main key concepts you will be reading are Sequences, Series Arithmetic Progression (A.P.), Geometric Progression (G.P.), Relationship Between A.M. and G.M. along with you will also learn about Sum to n terms of Special Series
Chapter - 10 Straight Lines
In this chapter the main key concepts you will be reading are Slope of a Line, Various Forms of the Equation of a Line, General Equation of a Line, Distance of a Point from a Line
Chapter - 11 Conic Sections
In this chapter the main key concepts you will be reading are Sections of a Cone, Circle, Parabola, Ellipse, and Hyperbola.
Chapter - 12 Introduction to Three Dimensional Geometry
In this chapter the main key concepts you will be reading are Coordinate Axes and Coordinate Planes in Three Dimensional Space, Coordinates of a Point in Space, Distance between Two Points, Section Formula.
Chapter - 13 Limits and Derivatives
In this chapter the main key concepts you will be reading are Intuitive Idea of Derivatives, Limits, along with you will also learn about Limits of Trigonometric Functions, Derivatives
Chapter - 14 Mathematical Reasoning
In this chapter the main key concepts you will be reading are Statements, New Statements from Old, along with you will also learn about Special Words/Phrases, Implications, and Validating Statements
Chapter - 15 Statistics
In this chapter the main key concepts you will be reading are Measures of Dispersion, Range, Mean Deviation, along with you will also learn about Variance and Standard Deviation, Analysis of Frequency Distributions
Chapter - 16 Probability
In this chapter the main key concepts you will be reading are Random Experiments, Event, along with you will also learn about Axiomatic Approach to Probability.
FAQs
You can download chapter-wise NCERT solutions for all Class 11 subjects for free from StudiesToday. All files are provided in high-quality, mobile-friendly PDF formats for easy offline viewing
Yes, all solutions for Class 11 are strictly aligned with the latest rationalized NCERT syllabus. Deleted chapters have been removed, and answers for new question patterns have been updated for the current academic session.
Yes, our subject teachers provide detailed, step-by-step solutions for textbook exercises. This includes comprehensive answers for theoretical questions, solved numericals, and labeled diagrams wherever applicable.
Most NCERT school tests and board exam questions are drawn directly from official textbook exercises. Practicing these solutions helps Class 11 students understand the marking scheme and structure clear, high-scoring answers.
Yes, access to all NCERT solutions, practice worksheets, and revision notes for Class 11 is 100% free. Students and teachers can view or download any chapter without registration or hidden fees.
Yes, to assist students across different mediums, we provide Class 11 NCERT solutions in multiple languages, including English Medium and Hindi Medium (हिंदी माध्यम).