Class 11 Maths Permutation & Combination | Important Concepts + Questions | Federal Board 2026

Class 11 Maths Permutation & Combination | Important Concepts + Questions | Federal Board 2026 In this lecture, we will cover the most important concepts of Permutation and Combination for Class 11 Mathematics, especially for students preparing for the Federal Board 2026 exam. This video is focused on SLO-based exam preparation and includes the key situation-based questions that students must understand before the final paper. In this lecture, we will discuss: Fundamental Principle of Counting Multiplication Principle and Addition Principle Permutation when all objects are different Objects together and not together Permutation with repeated objects Circular permutation Combination and selection-based questions Number of lines, diagonals, and triangles Committee selection questions At least, at most, and exact selection cases Important concepts plus exam-style questions 00:00 Introduction: Why Permutation & Combination is Important 02:00 Fundamental Principle of Counting 05:00 Permutation Formula nPr 22:00 Permutation with Repeated Objects 26:30 Circular Permutation 29:40 Clockwise and Anticlockwise Same Case 32:00 Combination Formula nCr 36:00 Number of Lines, diagonals and triangles from Given Points 42:00 Committee Selection Questions 51:end Final Exam Tips and Important Summary This topic is very important for Class 11 Federal Board Mathematics and can help students prepare for 20+ confirmed marks from Permutation and Combination concepts, proofs, and scenario-based questions. Watch the full lecture carefully, because in Permutation and Combination the main skill is not only using formulas, but deciding: #Class11Maths, #Class11Math, #PermutationAndCombination, #PermutationCombinationClass11, #FederalBoardMaths, #FBISEMaths, #FBISE2026, #Class11Maths2026, #SLOMaths, #SLOBasedMaths, #DrJameelMaths, #MathsImportantQuestions, #ExamPreparation2026, #FirstYearMaths, #FundamentalPrincipleOfCounting, #CircularPermutation, #CombinationQuestions, #PermutationQuestions, #CommitteeSelectionQuestions, #nPrnCr When to use permutation and when to use combination. Permutation means arrangement. Combination means selection. If order matters, use permutation. If order does not matter, use combination. This lecture is specially designed for students who want to revise quickly and understand the thinking process behind exam questions. Channel: SLO Maths with Dr. Jameel Class: 11 Subject: Mathematics Board: Federal Board Exam: 2026 Learn Maths with concepts, clarity, and confidence.