Class 12 (CBSE) · Mathematics

Relations and Functions

15 practice questions with full step-by-step solutions, plus a concept-first explainer — free, no sign-up.

Read the explainer · 8 min Practise · 15 questions

What you'll learn

A friendly, from-scratch tour of relations (reflexive, symmetric, transitive, equivalence) and functions (one-one, onto, bijective), plus how to compose functions and find inverses — with fully worked examples for CBSE Class 12.

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