Class 12 Maths NCERT Solutions — All 13 Chapters, Free | Boundless Maths

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Class 12 Maths
NCERT Solutions

CBSE 2026‑27 — All 13 Chapters, Every Exercise Solved Step-by-Step

Free, chapter-wise Class 12 Maths NCERT Solutions for CBSE 2026‑27 — every exercise question from the NCERT textbook (Part I & II), from Exercise 1.1 through each chapter's Miscellaneous Exercise, solved step-by-step in the exact method CBSE examiners expect. These solutions cover all 6 units and all 13 chapters of the CBSE Class 12 Maths syllabus — Relations and Functions, Inverse Trigonometric Functions, Matrices, Determinants, Continuity and Differentiability, Application of Derivatives, Integrals, Application of Integrals, Differential Equations, Vector Algebra, Three-Dimensional Geometry, Linear Programming, and Probability. Each chapter's solutions are organised exercise-by-exercise so you can jump straight to the question you're stuck on, understand exactly which formula or concept applies, and see the full working — not just the final answer — the way CBSE examiners expect it presented for full marks. No sign-up required. Looking for the syllabus, sample papers, Formula Cards, AI Question Bank, or coaching? Head back to the Class 12 Maths Hub for everything else.

All Chapters

Class 12 Maths NCERT Solutions — All 13 Chapters

Every exercise question from the NCERT textbook (Part I & II) — from Exercise 1.1 through each chapter's Miscellaneous Exercise — solved step-by-step, in the exact method CBSE examiners expect, so you know precisely how to write each answer for full marks.

🎯 What's Included for Each Chapter

✓ Solutions to every NCERT exercise question   ✓ Step-by-step working as per the CBSE marking scheme   ✓ Miscellaneous exercise solutions   ✓ Clear explanation of the formula or concept used at each step

1

Relations and Functions

8 Marks

Types of relations · Functions · Domain and range · Composite and inverse functions

2

Algebra

10 Marks

Inverse Trigonometric Functions · Matrices · Determinants

3

Calculus

35 Marks

Continuity · Differentiability · Derivatives · Applications · Integrals · Differential Equations

4

Vectors and Three-Dimensional Geometry

14 Marks

Vector operations · Dot and cross products · Direction cosines · Lines and planes

5

Linear Programming

5 Marks

LPP formulation · Graphical method · Corner point method · Applications

6

Probability

8 Marks

Conditional probability · Bayes' theorem · Random variables · Probability distributions

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Need Syllabus, Papers, Formula Cards or Coaching?

NCERT Solutions are just one part of a full board-exam prep toolkit. Everything else — syllabus, sample papers, board papers, the Formula Cards, the AI Question Bank, and live coaching — lives on the Class 12 Maths Hub.

📋 Syllabus & Exam Pattern

Full CBSE 2026-27 syllabus, unit-wise marks distribution, and the exact exam pattern.

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📌 Sample & Board Papers

CBSE sample papers with marking schemes, plus previous years' actual board papers.

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Common Questions

Frequently Asked Questions

Quick answers about these NCERT Solutions. For syllabus, exam pattern, sample papers, or coaching questions, see the full FAQ on the Class 12 Maths Hub.

How many chapters are there in CBSE Class 12 Maths for 2026‑27?
The CBSE Class 12 Maths syllabus 2026‑27 has 13 chapters across 6 units — Relations and Functions, Inverse Trigonometric Functions, Matrices, Determinants, Continuity and Differentiability, Application of Derivatives, Integrals, Application of Integrals, Differential Equations, Vector Algebra, Three‑Dimensional Geometry, Linear Programming, and Probability. All 13 are solved on this page.
Which unit carries the highest weightage?
Calculus carries the highest weightage — 35 of the 80 theory marks — covering Continuity & Differentiability, Application of Derivatives, Integrals, Application of Integrals, and Differential Equations. This single unit is worth almost half the paper, so it deserves the largest share of your study time.
Are the NCERT Solutions on this page free?
Yes. Every chapter-wise NCERT Solution on this page is completely free to access, with no sign-up required.
Is NCERT enough to score 90+ in the board exam?
NCERT is the foundation — CBSE sets exam questions directly based on it, so working through every example and exercise carefully is essential. The official textbook is published by the National Council of Educational Research and Training (NCERT) and is freely available at ncert.nic.in. Most 90+ scorers combine thorough NCERT practice with CBSE sample papers, previous years' board papers, and consistent step-wise presentation to pick up full method marks.
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NCERT Solutions — All 13 Chapters

Step-by-step solutions to every NCERT exercise, chapter-wise — no sign-up required.

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