JAC Board Class 12th Maths Syllabus 2025

Jharkhand Academic Council (JAC) has released the official Class 12 Maths syllabus for the academic year 2025, providing students with a clear and well-organized study plan. The JAC Board Class 12th Maths syllabus 2025 covers a wide range of topics, from algebra and calculus to coordinate geometry and probability, ensuring a comprehensive understanding of the subject. This syllabus is designed to prepare students not only for their board examinations but also to develop their analytical thinking and problem-solving skills through theoretical concepts and practical problem-solving. By following this detailed syllabus, students can build a strong foundation in mathematics, which will be valuable for higher education and various competitive exams.

JAC Class 12 Maths Syllabus 2025 Course Structure

The syllabus is divided into the following major units:

1. Relations and Functions

• Types of relations: Reflexive, symmetric, transitive, equivalence relations

• Types of functions: One-one, onto, bijective

• Composition of functions and invertible functions

2. Inverse Trigonometric Functions

• Definition and properties of inverse trigonometric functions

• Graphs of inverse trigonometric functions

• Principal values

3. Matrices

• Types of matrices: Square, diagonal, identity, zero matrix

• Operations on matrices: Addition, multiplication, scalar multiplication

• Transpose of a matrix

• Symmetric and skew-symmetric matrices

4. Determinants

• Definition and properties of determinants

• Minors and cofactors

• Calculation of determinants up to order 3

• Applications: Solving systems of linear equations using Cramer's rule

5. Continuity and Differentiability

• Continuity of a function at a point

• Differentiability and its geometrical interpretation

• Derivatives of inverse trigonometric functions

6. Application of Derivatives

• Rate of change of quantities

• Increasing and decreasing functions

• Tangents and normals

• Maxima and minima of functions

7. Integrals

• Integration as the inverse process of differentiation

• Methods of integration: substitution, integration by parts

• Definite integrals and properties

8. Application of Integrals

• Area under curves

• Area between two curves

9. Differential Equations

• Formation of differential equations

• Solutions of differential equations by method of separation of variables

10. Vector Algebra

• Vectors and scalars

• Addition and subtraction of vectors

• Scalar and vector products of vectors

• Applications in geometry

11. Three-Dimensional Geometry

• Direction cosines and ratios

• Equation of a line and plane in space

• Angle between two lines, line and plane, two planes

12. Linear Programming

• Introduction to linear programming problems (LPP)

• Graphical method of solution for problems in two variables

13. Probability

• Conditional probability

• Multiplication theorem on probability

• Random variables and their probability distributions

• Binomial distribution

JAC Class 12 Maths Exam Pattern 2025

Jharkhand Academic Council (JAC) has released the JAC Class 12 exam pattern for the Mathematics subject. It includes both theory and internal assessment to evaluate students' mathematical understanding effectively.

How To Download JAC Class 12 Maths Syllabus 2025?

Step 1: Go to the official website of the Jharkhand Academic Council at jac.jharkhand.gov.in.
Step 2: On the homepage, look for the “Others” section and click on it.
Step 3: Select the “Syllabus” option from the drop-down list.
Step 4: A new page will appear with subject-wise syllabus links. Locate and click on the “Class 12 Mathematics” link.
Step 5: The syllabus PDF will open in a new tab. Download and save it for future study reference.

Preparation Tips for JAC Board Class 12th Mathematics 2025

Preparing for the Maths exam is important to scoring well. These JAC Board Class 12th Preparation Tips for 2025 will help students strengthen their fundamentals and boost their confidence.

• Go through the official JAC Class 12th Syllabus to understand the structure, topics, and chapter weightage clearly.

• Set weekly goals and distribute time evenly across all units, giving extra attention to complex chapters like Calculus and Probability.

• Stick to NCERT as your primary study resource and solve all examples and exercises provided.

• Regularly practice problems from reference books such as RD Sharma or RS Aggarwal to build problem-solving accuracy.

• Solve JAC Class 12th Previous Year Question Papers and mock tests to get used to the exam format and improve time management.

• Derive and practice key formulas repeatedly to understand their applications in various problems.

• Keep a formula sheet for quick revisions and dedicate time each week for revising previously studied topics.

• Complete assignments and class tests seriously, as internal marks contribute to your final score.