CBSE Class 11 Mathematics Syllabus 2023-24: CBSE is the national level educational board of India which stands for Central Board of Secondary Education. In recent years, CBSE has adapted many changes to its curriculum to ensure that students are not overburdened by the extensive curriculum. The aim of CBSE is to ensure quality education rather than quantity. Especially after the COVID-19 pandemic, the focus is on limiting the curriculum to the required knowledge limits for students. CBSE has removed many topics and even chapters from its syllabus, just like the effect on the content of NCERT textbooks.
If we talk about CBSE Class 11 Maths, many units have seen drops in topics while others have to drop chapters. To give you detailed information about the topics and chapters that have been removed from the CBSE Class 11 Mathematics Syllabus 2023-24, we have framed this article. It will help you understand the new changes and the latest Mathematics syllabus for the final exams of the academic year 2023-24 and 2024. Check the updated CBSE Class 11 Maths Syllabus 2023-24 for better understanding.
CBSE Class 11 Mathematics Deleted Syllabus 2023-2024
Earlier, there were six units in the CBSE Class 11 Mathematics syllabus, which have now been reduced to five. In the left unit, some chapters have been completely removed. It would be difficult to understand the abandoned subjects; so, we have made it easier for you. See the table below with units, chapters and topics removed for full transparency. Make sure you have this list with you when preparing for your final exams to avoid covering topics that might not be covered on the final exams.
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Chapter No. |
Chapter Name |
Deleted topics |
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Unit I: Sets and functions |
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|
1 |
Sets |
Power set |
|
2 |
Relationships & Functions |
No change |
|
3 |
Trigonometric functions |
General solution of trigonometric equations of the type sin y = sin a, cos y = cos a and tan y = tan a. |
|
Unit II: Algebra |
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|
4 |
Principle of mathematical induction |
End the chapter |
|
5 |
Complex numbers and quadratic equations |
Polar representation of complex numbers. Statement of the fundamental theorem of algebra, solution of quadratic equations (with real coefficients) in the complex number system. Square root of a complex number. |
|
6 |
Linear inequalities |
Graphical solution of linear inequalities in two variables. Graphical method for finding a solution to a system of linear inequalities in two variables. |
|
7 |
Permutations and combinations |
No change |
|
8 |
Binomial theorem |
General and medium term in binomial expansion |
|
9 |
Sequence and series |
Arithmetic progression, sum in n terms of special series |
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Unit-III: Coordinate Geometry |
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|
ten |
Straight lines |
Intercept normal form. General equation of a double. Equation of a family of lines passing through the point of intersection of two lines. |
|
11 |
Conical sections |
No change |
|
12 |
Introduction to three-dimensional geometry |
Section formula |
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Unit-IV: Calculation |
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13 |
Limits and derivatives |
No change |
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Unit-V: Mathematical reasoning |
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14 |
Mathematical reasoning |
End the chapter |
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Unit-VI: Statistics and probability |
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15 |
Statistics |
Analysis of frequency distributions with equal means but different variances. |
|
16 |
Probability |
Random experiments; results, sampling spaces (overall representation). |
CBSE Class 11 Maths List of Streamlined Content 2023-24
With the change in CBSE syllabus, NCERT also follows the update and introduces it in its books. This ensures that students do not acquire unnecessary knowledge. Below are the topics, examples and questions that have been removed from the NCERT Class 11 Mathematics Textbook 2023-24.
|
Chapter |
Deleted/abandoned topics |
|
Chapter 1: Sets |
1.7 Power set, exercise 1.3 Ques. 5 1.12 Practical problems on Union and intersection of two sets Exercise 1.6 Examples 31 to 34 and Ques. 6–7 (Miscellaneous exercises) Ques. 13–16 (Miscellaneous exercises), Last point of Summary on the page Last point of the summary |
|
Chapter 3: Trigonometric functions |
3.5 Trigonometric equations (up to exercise 3.4) Final five points of the summary 3.6 Simple proofs and applications of the sine and cosine formulas |
|
Chapter 4: Principle of mathematical induction |
Full chapter |
|
Chapter 5: Complex number |
5.5.1 Polar representation of a complex number 5.6 Example of quadratic equation 11 and exercise 5.3 Examples 13, 15, 16 Ques. 5-8, 9 and 13 (Miscellaneous exercise) Last three points of the summary 5.7 Square root of a complex number |
|
Chapter 6: Linear inequalities |
6.4 Graphical solution of linear inequalities in two variables 6.5 Solution of the system of linear inequalities in two variables Last three points of the summary |
|
Chapter 8: Binomial Theorem |
8.3 General intermediate terms, example 17 and Ques. 1–3 and 8 (various exercises) Last two points of the summary |
|
Chapter 9: Sequences and series |
9.4 Arithmetic progression (AP) (up to exercise 9.2) 9.7 Sum in n terms of special series Examples 21, 22 and 24 What. 1–6, 12, 15, 16, 20, 23–26 (various exercises) Points 3 and 4 of the summary |
|
Chapter 10: Straight lines |
10.2.4 Colinearity of three points (examples 4 to 5 and questions 8, 13 to 14 in exercise 10.1) 10.3.6 Normal forms Ques. 8 in exercise 10.2 10.4 General equation of a line What. 3 in exercise 10.3 What. 2 (Miscellaneous Exercise) Fourth last point of the summary 10.6 Equation of a family of lines passing through the points of intersection of two lines 10.7 Change of origin |
|
Chapter 11: Conic Sections |
11.5.2 Special cases of an ellipse |
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Chapter 12: Introduction to three-dimensional geometry |
12.5 Formula Section Exercise 12.3 What. 4 and 5 (various exercises), The last three points of the summary |
|
Chapter 14: Mathematical Reasoning |
Full chapter |
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Chapter 15: Statistics |
15.6 Frequency distribution analysis What. 6 (Miscellaneous Exercise) and last point of the Summary) |
|
Chapter 16: Probability |
16.1 Introduction 16.2 Random experiment The first two points of the summary |
Read also :
Download CBSE Class 11 Syllabus (All Subjects)
