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CBSE Class 12

Class 12 Mathematics / Chapter

Relations and Functions

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CHAPTER CONTEXT

About Relations and Functions

This chapter explores how connections between different sets of numbers or objects behave and how we can combine or reverse these connections. Moving beyond basic definitions, the focus shifts to understanding deeper properties that govern these mathematical links. When grouping items that share a common trait, we encounter the idea of an equivalence relation, which neatly partitions a set into distinct classes. Chaining two operations together to create a new outcome introduces the concept of composite functions. Furthermore, tracing an operation back to its exact starting point highlights invertible functions, ensuring every output uniquely maps to a single input. Finally, the rules for combining two elements to produce a third within a set are formalized through binary operations. Students learn why these ideas matter because they form the bedrock of advanced mathematics, enabling logical reasoning and systematic problem-solving.

Chapter information

Class
Class 12
Subject
Mathematics
Chapter
Relations and Functions
Total resources
5 PDFs

Frequently asked questions

What is Relations and Functions in Class 12 Mathematics?

Relations and Functions is an NCERT chapter in CBSE Class 12 Mathematics. This Ribblu page collects 5 worksheets, question papers and study PDFs tagged to that chapter for practice and revision.

What topics are covered in Relations and Functions?

Open the worksheets and question banks on this page to practise the key concepts taught under Relations and Functions in the Class 12 Mathematics syllabus. Resources are organised by resource type so you can focus on drills, question banks or test papers.

Are these Relations and Functions worksheets based on NCERT?

Yes. Ribblu lists CBSE Class 12 Mathematics material intended to support NCERT chapter Relations and Functions — including 5 question bank and other PDFs on this page.

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Can these Relations and Functions resources be used for exams?

Yes. Use chapter-wise worksheets, question banks and test papers for unit tests, periodic tests and board exam revision. For full subject collections, open the subject hub from this page.

How many chapters are there in Class 12 Mathematics?

Ribblu lists resources across 13 Mathematics chapters for Class 12. Browse all chapters from the subject hub linked on this page.

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