CLASS 11th | SETS - LECTURE 07 | NCERT BOOKS EXAMPLES 12 to 19 | MATHS - By Dev Sir🔥

📘 *NCERT Class 11 Maths | Chapter 1: Sets – Examples 12-19 Solved Step-by-Step!* *Welcome to Sets Part-7!* In this session, we’ll walk you through *Examples 12 to 19* from the NCERT Class 11 Maths textbook. Each example is explained clearly and concisely, with step-by-step methods that make complex concepts easy to understand. 💡📚 Whether you're a Class 11 student aiming for top scores 💯 or preparing for competitive exams, this video is designed to strengthen your fundamentals in *Set Theory* – a crucial topic in mathematics. --- 🔍 *What You’ll Learn in This Video:* How to approach complex set problems Venn diagrams and logical reasoning Properties of union, intersection & complement Real-world application of sets Tips for solving NCERT examples efficiently 🧠 By the end of this video, you’ll have a strong grip on solving a wide range of set problems using simple techniques. --- 🎓 *About disha247* Your trusted platform for *Mathematics Education* and *Odisha Govt. Job Updates* 📚 Courses Covered: Class XI & XII (NCERT/CBSE/CHSE) B.Sc Mathematics Competitive Maths for SSC, OSSC, OPSC, CT, BED & more 📍 Special focus on Odisha Govt. Job exams with tips & strategies --- 🔗 *Join the learning revolution with disha247:* 📺 YouTube: [@disha247official](   / @disha247official  ) 📸 Instagram: [@disha247official](  / disha247official  ) 📘 Facebook: [Disha247 Official](  / disha247official  ) 💬 WhatsApp Channel: [Join Here](https://whatsapp.com/channel/0029VbA0...) --- ✅ *Don’t Forget To:* 👍 Like | 💬 Comment | 🔔 Subscribe 📌 Share with classmates & friends who need help in Maths! 📢 *Tags:* \#MathWithDevSir #NCERTClass11 #MathsChapter1 #SetTheory #SetsExamplesSolved #Class11Maths #disha247 #OdishaGovtJobs #MathsMadeEasy ---