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CBSE STD 12 Mathematics – Subject Overview

CBSE Class 12 Mathematics develops analytical thinking, logical reasoning, and problem-solving skills among students. The subject is divided into Algebra, Calculus, Vectors, Probability, Linear Programming, and Relations & Functions. Solving previous year question papers improves accuracy, speed, and answer presentation for board exams.


Direct Links to Download CBSE STD-12 Year Wise Previous Year Paper (PDF) 

â–º Click “Download Here” next to your subject to access the free PDF.

1

 Accountancy

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2

 Biology

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3

 Business Studies

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4

 Chemistry

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5

 Computer Science (C++)

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6

 Economics

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7

 English

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8

 Informatics Practices

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9

 Maths

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10

 Physical Education

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11

 Physics

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12

 Geography

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13

 Hindi Core

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14

 Hindi Elective

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15

 History

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16

 Political Science

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17

 Sociology

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18

 Engineering Graphics

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19

 Home Science

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20

 Entrepreneurship

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21

 Psychology

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22

 Biotechnology

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23

 Legal Studies

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24

 Sanskrit

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25

 Applied Mathematics

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Units Covered in CBSE Class 12 Mathematics

  • Relations and Functions

  • Algebra

  • Calculus

  • Vectors and Three-Dimensional Geometry

  • Linear Programming

  • Probability

Each unit carries significant weightage in the CBSE board exam.


Relations and Functions – Key Topics

  • Types of Relations and Functions

  • Composition of Functions

  • Inverse of a Function

  • Binary Operations

Conceptual questions and derivations are commonly asked.


Algebra – Important Areas

  • Matrices – Types, Operations, Inverse

  • Determinants – Properties and Applications

  • Complex Numbers – Polar Form, Modulus, and Argument

Algebra-based questions require accurate calculations and formula application.


Calculus – High Scoring Section

  • Limits and Continuity

  • Differentiation – Rules and Applications

  • Integration – Indefinite and Definite Integrals

  • Differential Equations

  • Applications of Derivatives – Maxima, Minima, Tangents

Calculus is highly scoring when practiced regularly with proper formula revision.


Vectors and Three-Dimensional Geometry – Conceptual Questions

  • Scalar and Vector Products

  • Equation of Lines and Planes

  • Distance Between Points, Lines, and Planes

This section tests visualization and problem-solving skills.


Linear Programming and Probability – Scoring Units

  • Formulation of Linear Programming Problems

  • Graphical Method for Optimization

  • Probability – Conditional Probability, Random Variables, and Distributions

Questions are practical, numerical, and application-oriented.


Importance of Practicing CBSE Class 12 Mathematics PYQs

  • Understand CBSE exam pattern and marking scheme

  • Improve problem-solving speed and accuracy

  • Learn stepwise approach for numerical questions

  • Identify frequently asked questions and important formulas

  • Enhance answer-writing skills and time management

Previous year question papers are essential for exam-oriented preparation.


Who Should Use CBSE STD 12 Mathematics Previous Papers

  • CBSE Class 12 students from Science and Commerce streams

  • JEE, NEET, and other competitive exam aspirants

  • Teachers and mathematics educators

  • Students preparing for improvement exams

These papers are useful for both self-study and guided learning.


Conclusion

CBSE STD 12 Mathematics requires conceptual clarity, regular practice, and logical reasoning. Solving previous year question papers improves problem-solving skills, accuracy, and confidence in board exams. Studentbro.in provides structured and student-friendly Mathematics resources to support effective CBSE exam preparation.