Chapter 3 Relations & Functions Done in 10 Min! | BSc 1st Year | Math R Solution

📚 BSc Honours 1st Year Fundamentals of Mathematics - Chapter 3 Relations and Functions - COMPLETE in 8 Posters! আজকের ভিডিওতে আমরা Chapter 3 এর পুরো সিলেবাস মাত্র 8 টা Poster দিয়ে Complete করবো! 5 টা Basic + 3 টা Category Poster! 🔥 এই 8 টা Poster এ যা থাকছে: 5 Basic Posters: Poster 1: Relations - Definition, Cartesian Product, Domain Range Poster 2: Functions - Types (One-One, Onto, Bijective, Inverse) Poster 3: Domain & Range - 3 Tricks to Find Easily Poster 4: Equivalence Relation - 3 Step Proof [10 Marks - Most Important!] Poster 5: Composite Function - fog & gof with Example 3 Category Posters for Revision: Category 1: Important Formulas - All Formulas in One Place Category 2: Important Theorems - Proof Hints (Invertible, Equivalence) Category 3: Important Problems + Solution - 4 Type Problems NU তে প্রতি বছর আসে! ✅ এই Video থেকে কি পাবে? • Full Chapter 10 Minutes এ • NU Final এর জন্য 16 Marks Common! • Job Math (BCS, NTRCA, Primary) তে আসা প্রশ্নের Type • Domain, Equivalence, Composite Function এর সহজ Tricks Facebook Page: Math R Solution All 8 Posters HD PDF - Comment "PDF" লিখলে Inbox এ দিয়ে দেবো! 📌 Next Video: Chapter 4 Real Number System - Field and Order Properties ! 📌 Previous Video: Chapter 2 Set Theory 👍 ভালো লাগলে Like, Comment, Share & Subscribe করতে ভুলবেন না! 🔔 Bell Icon Press করুন - Next Chapter Miss করবেন না! #BScHonours1stYear #FundamentalsOfMathematics #RelationsAndFunctions #Chapter3 #BScMath #NationalUniversity #MathRSolution #EquivalenceRelation #CompositeFunction #DomainRange #NUBSc #BSc1stYearMath #RealNumberSystem #NextVideo