Q5 Ex 6.3 Class 11 Maths | Permutations and Combinations | Chairman & Vice-Chairman from 8 Persons

Welcome to Your Classroom — your trusted space for clear and complete learning! In this video, we solve Question 5 of Exercise 6.3 from Class 11 Maths Chapter 6 – Permutations and Combinations (PnC) (NCERT 2025-26) step by step. You’ll not only find the correct answer (56 ways) but also learn the clear difference between the permutation and combination formulas. 👉 We discuss in detail: 1️⃣ When to use Permutation (nPr) — when order or position matters (like Chairman and Vice-Chairman). 2️⃣ When to use Combination (nCr) — when order does not matter (like selecting a team). 3️⃣ Why this question is solved by permutation and not by combination, using easy logic and real-life examples. 💡 Why This Video Is Important: By the end of the video, your concept of order vs. selection will become crystal clear and you’ll easily decide which formula to apply in any exam question. 📘 Question 5 th Given in Class 11th Matha NCERT Exercise 6.3: 🔖 From a committee of 8 persons, in how many ways can we choose a Chairman and a Vice-Chairman assuming one person cannot hold more than one position? 🎯 Final Answer: 56 ways #Class11Maths #Exercise6_3 #PermutationsAndCombinations #PermutationVsCombination #NCERTMaths2025 #Class11Chapter6 #MathsConceptClear #MathsWithLogic