Read and download the Chapter 14 Mathematical Reasoning PDF from the official NCERT Book for Class 11 Mathematics. Updated for the 2025-26 academic session, you can access the complete Mathematics textbook in PDF format for free.
NCERT Class 11 Mathematics Chapter 14 Mathematical Reasoning Digital Edition
For Class 11 Mathematics, this chapter in NCERT Book Class 11 Maths Mathematical Reasoning Questions provides a detailed overview of important concepts. We highly recommend using this text alongside the NCERT Solutions for Class 11 Mathematics to learn the exercise questions provided at the end of the chapter.
Chapter 14 Mathematical Reasoning NCERT Book Class Class 11 PDF (2025-26)
14.1 Overview
If an object is either black or white, and if it is not black, then logic leads us to the conclusion that it must be white. Observe that logical reasoning from the given hypotheses can not reveal what “black” or “white” mean, or why an object can not be both. Infact, logic is the study of general patterns of reasoning, without reference to particular meaning or context.
14.1.1 Statements
A statement is a sentence which is either true or false, but not both simultaneously. Note: No sentence can be called a statement if
(i) It is an exclamation
(ii) It is an order or request
(iii) It is a question
(iv) It involves variable time such as ‘today’, ‘tomorrow’, ‘yesterday’ etc.
(v) It involves variable places such as ‘here’, ‘there’, ‘everywhere’ etc.
(vi) It involves pronouns such as ‘she’, ‘he’, ‘they’ etc.
Example 1
(i) The sentence ‘New Delhi is in India; is true. So it is a statement.
(ii) The sentence “Every rectangle is a square” is false. So it is a statement.
(iii) The sentence “Close the door” can not be assigned true or false (Infact, it is a command). So it can not be called a statement.
(iv) The sentence Chapter 14 MATHEMATICAL REASONING
Please refer to attached file for NCERT Class 11 Maths Mathematical Reasoning Questions
| NCERT Book Class 11 Maths Relations And Functions |
| NCERT Book Class 11 Maths Relations And Functions Questions |
| CBSE Book Class 11 Maths Trigonometric Functions |
| NCERT Book Class 11 Maths Trigonometric Functions |
| NCERT Book Class 11 Maths Trigonometric Functions Questions |
| CBSE Book Class 11 Maths Complex Numbers |
| NCERT Book Class 11 Maths Complex Numbers And Quadratic Equations |
| NCERT Book Class 11 Maths Complex Numbers And Quadratic Equations Questions |
| NCERT Book Class 11 Maths Linear Inequalities |
| NCERT Book Class 11 Maths Linear Inequalities Questions |
| NCERT Book Class 11 Maths Permutations And Combinations |
| NCERT Book Class 11 Maths Permutations And Combinations Questions |
| NCERT Book Class 11 Maths Binomial Theorem |
| NCERT Book Class 11 Maths Binomial Theorem Questions |
| CBSE Book Class 11 Maths Sequence and Series |
| NCERT Book Class 11 Maths Sequences And Series |
| NCERT Book Class 11 Maths Sequences And Series Questions |
| CBSE Book Class 11 Maths Straight Line |
| NCERT Book Class 11 Maths Straight Lines |
| NCERT Book Class 11 Maths Straight Lines Questions |
| NCERT Book Class 11 Maths Conic Sections |
| NCERT Book Class 11 Maths Conic Sections Questions |
| NCERT Book Class 11 Maths Introduction To Three Dimensional Geometry |
| NCERT Book Class 11 Maths Introduction To Three Dimensional Geometry Questions |
| CBSE Book Class 11 Maths Limit and Derivatives |
| NCERT Book Class 11 Maths Limits And Derivatives |
| NCERT Book Class 11 Maths Limits And Derivatives Questions |
| NCERT Book Class 11 Maths Statistics |
| NCERT Book Class 11 Maths Statistics Questions |
| NCERT Book Class 11 Maths Probability |
| NCERT Book Class 11 Maths Probability Questions |
| NCERT Book Class 11 Maths Answers and Solutions |
| NCERT Book Class 11 Maths Answers and Solutions2 |
| NCERT Book Class 11 Maths Infinite Series |
| NCERT Book Class 11 Maths Mathematical Modelling |
Important Practice Resources for Class 11 Mathematics
NCERT Book Class 11 Mathematics Chapter 14 Mathematical Reasoning
Download the official NCERT Textbook for Class 11 Mathematics Chapter 14 Mathematical Reasoning, updated for the latest academic session. These e-books are the main textbook used by major education boards across India. All teachers and subject experts recommend the Chapter 14 Mathematical Reasoning NCERT e-textbook because exam papers for Class 11 are strictly based on the syllabus specified in these books. You can download the complete chapter in PDF format from here.
Download Mathematics Class 11 NCERT eBooks in English
We have provided the complete collection of NCERT books in English Medium for all subjects in Class 11. These digital textbooks are very important for students who have English as their medium of studying. Each chapter, including Chapter 14 Mathematical Reasoning, contains detailed explanations and a detailed list of questions at the end of the chapter. Simply click the links above to get your free Mathematics textbook PDF and start studying today.
Benefits of using NCERT Class 11 Textbooks
The Class 11 Mathematics Chapter 14 Mathematical Reasoning book is designed to provide a strong conceptual understanding. Students should also access NCERT Solutions and revision notes on studiestoday.com to enhance their learning experience.
You can download the latest, teacher-verified PDF for NCERT Book Class 11 Maths Mathematical Reasoning Questions for free on StudiesToday.com. These digital editions are updated as per 2025-26 session and are optimized for mobile reading.
Yes, our collection of Class 11 Mathematics NCERT books follow the 2026 rationalization guidelines. All deleted chapters have been removed and has latest content for you to study.
Downloading chapter-wise PDFs for Class 11 Mathematics allows for faster access, saves storage space, and makes it easier to focus in 2026 on specific topics during revision.
NCERT books are the main source for NCERT exams. By reading NCERT Book Class 11 Maths Mathematical Reasoning Questions line-by-line and practicing its questions, students build strong understanding to get full marks in Mathematics.