Skip to main content
·18 chapters

ICSE Class 11 Mathematics — Quick Revision Notes

Quick revision notes for ICSE Class 11 Mathematics. Key formulas, concepts, and definitions for last-minute board exam preparation.

Quick Summary

These revision notes cover the key concepts, formulas, and definitions for ICSE Class 11 Mathematics. Use them for last-minute revision before your board exam.

How to Revise Effectively

  • Active recall: Cover the notes, try to recall key points, then check. This is 3× more effective than passive reading.
  • Spaced repetition: Revise each chapter at increasing intervals — Day 1, Day 3, Day 7, Day 14.
  • Write, don't just read: Writing formulas and key points by hand improves retention significantly.
  • Teach someone: Explaining a concept to a friend or family member is the best test of understanding.

Chapter-Wise Revision Notes — 18 Chapters

Revise each chapter below. Focus on formulas, definitions, and diagrams. Complete all 18 chapters for thorough preparation.

1

Sets

Topics covered

  • 1. Sets and Their Representation
  • 2. Subsets, Proper Subsets, Universal Set, and Intervals
  • 3. Power Set and Number of Subsets
  • 4. Operations on Sets
A set is a wellRoster form lists all elements insideImportant types include empty setA set A is a subsetOpen
2

Relations and Functions

Topics covered

  • 6. Graphical Test and Revision Triggers
For two sets A and BAn ordered pair (aA relation from A to BA function from A to BFor a relation R
3

Ch 03 -Trigonometric Functions

Topics covered

  • 1. Angles, Degree, and Radian
  • 2. Trigonometric Functions on the Unit Circle
  • 3. Trigonometric Identities and Allied Angles
  • 4. Sum, Difference, and Compound-Angle Formulas
An angle is formed by twoA degree is 1/360 ofIf a circle has radius rFor a point P(asin x and cos x

15 more chapters available

Get detailed revision notes with formulas and diagrams for all 18 chapters

Try Super Tutor — It's Free

Get chapter-wise help for ICSE Class 11 Mathematics

Super Tutor gives you detailed chapter summaries, revision notes, practice quizzes, and flashcards — all tailored to the ICSE syllabus.

Try Super Tutor — It's Free

Frequently Asked Questions

Where can I find ICSE Class 11 Mathematics Revision Notes?

This page provides revision notes for ICSE Class 11 Mathematics for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.

Mathematics is one of the scoring subjects in ICSE Class 11 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.

Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.

Browse Revision Notes by Chapter

18 chapters available

More Mathematics Resources

ICSE Class 11

Other ICSE Class 11 Subjects