CBSE Class 12 Mathematics: chapters, practice and AI help
Class 12 Maths is dominated by Calculus: Continuity and Differentiability, Applications of Derivatives, Integrals and Differential Equations, alongside Matrices, Vectors, Three Dimensional Geometry, Linear Programming and Probability. Every mark depends on correct, well-shown steps. LerkAI solves problems in the exact step order examiners look for, for both CBSE and ISC. This page covers the full Class 12 Mathematics syllabus for CBSE and ISC, with 13 CBSE chapters and 12 ISC chapters listed below. Open any chapter for a summary and key concepts, try the sample questions to check where you stand, then ask LerkAI's tutor for help on anything that still feels unclear before your board exam.
Chapters
- 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
- Probability
Frequently asked questions
Does LerkAI follow the CBSE and ISC Class 12 Mathematics syllabus?
Yes. Every chapter on this page follows the current CBSE and ISC Class 12 Mathematics syllabus, and the tutor answers in NCERT and board terminology.
Which Class 12 Maths unit carries the most marks?
Calculus is the largest unit in both CBSE and ISC papers, so derivatives, integrals and differential equations deserve the most practice time.
Can I practise Class 12 Mathematics tests on LerkAI?
Yes. You can create chapter-wise practice tests and full board-style papers with marks, figures and a marking scheme, then download them as a PDF.
Can I study in Hindi or Hinglish?
Yes. Switch the language to Hindi and LerkAI explains concepts in simple Hinglish while keeping key terms in English.