2's Complement | 2`s Complement | Finding Negative Values in Number Systems | HSC ICT | Akib Sir
2’s Complement is one of the most popular ways to express negative numbers in the number system. This method is especially used to store and calculate negative numbers in binary form in computer systems. In this video, we will learn step by step— ✅ What is 2’s complement ✅ Difference between 1’s complement and 2’s complement ✅ How to find 2’s complement ✅ Method of finding negative numbers ✅ Example solutions as per HSC ICT syllabus ✅ Use of 2’s complement in real life ✅ Shortcut tips to do well in exams Main content of the video: Brief concept of number systems — binary, octal, hexadecimal and decimal. Steps to find 2's complement: Step 1: Find 1's complement Step 2: Add 1 to get 2's complement Expressing negative values: Extracting negative values from the binary form of positive numbers HSC ICT Board Exam Tips Common mistakes and solutions Benefits for students: 📌 Explained in simple language 📌 Arranged according to HSC ICT syllabus 📌 Possible board exam question solutions 📌 Taught easily through graphics and examples 📌 Quick answer techniques in exams By watching this video, you will be able to: 🎯 Get a clear idea about 2's complement 🎯 Learn the rules for finding negative numbers 🎯 Get full marks in HSC ICT exams 🎯 Avoid common mistakes in board exams 📌 Video created by: Akib Sir 📌 Topic: Number System — HSC ICT Chapter 3.1 📌 Target: HSC 2025 and later students Watch more videos: 🔗 Introduction to Number System — [Link] 🔗 Addition and Subtraction in Binary Number System — [Link] 🔗 Octal and Hexadecimal Conversion — [Link] Keywords (SEO Optimized) 2’s complement, 2’s complement, two’s complement, 2’s complement method, number system negative value, binary negative number, two’s complement in bengali, 2’s complement tutorial, hsc ict chapter 3.1, hsc ict number system, number system bangla tutorial, binary to two’s complement, negative number in binary, Akib Sir ICT, 2’s complement example, complement method bangla, how to find 2’s complement, board exam ict questions, ict 2025 number system, complement of 1 and complement of 2, negative binary number bangla, ict hsc bangla lecture, hsc ict number system solve, binary math bangla, computer number system bangla, number system explanation, two’s complement example, signed binary number bangla, two’s complement shortcut, binary subtraction method, binary signed magnitude, signed number representation, hsc ict tutorial, ict number system tricks. Tags (Hashtags) #2sComplement #2sComplement #NegativeNumber #HSCICT #NumberSystem #AkibSir #IctTutorial #BinaryMath #HSC2025 #BoardExamICT #IctBangla #TwoComplement #ComplementMethod #BinaryNumberSystem #IctBanglaTutorial #SignedNumber #BinarySubtraction #IctExamPreparation #BanglaICTLecture #HSCITChapter3_1 #ICTBoardQuestion #BinaryToNegative #IctNumberSystem
