Class 10| Maths|Ch1 –Real Numbers |Prove that (6 + √2) is an Irrational Number|NCERT Ex-1.2 ,Q3(iii)

Class 10 | Maths | Chapter 1 – Real Numbers | Prove that (6 + √2) is an Irrational Number | NCERT Exercise -1.2 ,Q3 (iii) Welcome to Study Zone Lalpur! 🌟 In this video, we will learn how to prove that 6 + √2 is an irrational number, step by step, using easy and clear logic from the NCERT Class 10 Maths textbook (Exercise 1.2, Question 3 (iii)). This question is very important for the CBSE Board Exam and helps in understanding the concept of irrational numbers and how to prove a number is irrational using contradiction. What You’ll Learn in This Video: ✅ Step-by-step proof of why (6 + √2) is irrational ✅ Concept of rational and irrational numbers ✅ Simple explanation of NCERT Exercise 1.2 Q3 (iii) ✅ Important concept for board exam preparation ✅ Practice questions based on similar patterns Topics Covered: • Real Numbers – Chapter 1 (NCERT Class 10) • Rational and Irrational Numbers • Proof by Contradiction • Important NCERT Exercise Questions ⸻ 🎯 Why Watch This Video: ✔️ 100% NCERT-based solution ✔️ Easy explanation in simple language ✔️ Perfect for CBSE Class 10 Board Exam ✔️ Includes extra practice questions for revision ⸻ 📝 Practice Questions: 1️⃣ Prove that 3 + √5 is an irrational number. 2️⃣ Prove that 7 + √3 is irrational. 3️⃣ Prove that (2 – √5) is irrational. ⸻ 📢 Don’t forget to LIKE 👍, SHARE 🔁, and SUBSCRIBE 🔔 to Study Zone Lalpur for more Class 10 Maths videos, board exam questions, and concept-based explanations! #studyzonelalpur #bybhupendrasir #Class10Maths #RealNumbers #IrrationalNumbers #NCERTSolutions #cbse2026 #BoardExamPreparation #StudyZoneLalpur #MathsTricks #Exercise1.2 #NCERTClass10