One One Onto Functions | Injective Surjective Explained

One-One and Onto Function | Class 12 Maths | Relations and Functions | CBSE Board Exam 2027 One-One Function Class 12 Onto Function Class 12 Bijective Function Class 12 Relations and Functions Class 12 Functions Class 12 Maths Exercise 1.2 Class 12 Maths One-One and Onto Function Questions Injective Function Surjective Function CBSE Class 12 Mathematics Confused about *One-One (Injective)* and *Onto (Surjective)* Functions? In this video, you'll learn the complete concept from basics with simple explanations, mapping diagrams, tricks, and board-level questions. ✅ In this video, you'll learn: What is a One-One Function? What is an Onto Function? Difference between One-One and Onto Functions One-One Onto (Bijective) Function Mapping Diagram Explanation Easy Tricks to Identify Functions Board Exam Questions & Concepts Common Mistakes Students Make 🎯 This lecture is perfect for: CBSE Class 12 Students State Board Students School Exams Board Exam Preparation Competitive Exam Basics 📚 Chapter: Relations & Functions 👍 If this video helps you, don't forget to: ✔ Like the video ✔ Share with your friends ✔ Subscribe for complete Class 12 Mathematics ✔ Turn on the notification bell for upcoming lectures 00:00 Intro 00:15 Type of Functions 00:27 One-One Function 01:41 Many One Function 03:09 Onto Function 05:09 Bijection 06:03 Into Function 07:43 Examples (Questions) #Class12Maths #OneOneFunction #OntoFunction #BijectiveFunction #RelationsAndFunctions #CBSEClass12 #MathsBoardExam #Class12Mathematics #Function #BoardExam2027 #CBSEMaths #MathsLecture #Mathematics #LearnMaths Facebook:-   / 1rblztemy7   Telegram:- Telegram Channel:- https://t.me/algebrum Instagram:- https://www.instagram.com/algebrum26?...