Class 11 ISC Maths | Ch-9 | Lecture-2 | AP: Sum of n Terms, Arithmetic Mean & Practice | EdufyHub
📚 Welcome to EdufyHub – SHIKHAR Batch for Class 11 ISC! In Lecture-2 of Chapter-9: Sequence & Series, we dive deeper into the most important and scoring part of Arithmetic Progression (AP). This class covers Sum of First n Terms, Arithmetic Mean, and mixed question practice following the ISC exam pattern. 🕕 Live at 6:00 PM on 12th December 2025 👨🏫 Guided by Edufy’s Maths Expert 🌟 What You Will Learn Today: ✅ Derivation & meaning of Sum of n Terms (Sn) ✅ Standard formulas with intuitive explanation ✅ Arithmetic Mean (A.M.) – concept, usage & formula ✅ Relation between a, d, A.M. & Sn ✅ ISC board-style solved examples ✅ Higher-order AP problems for competitive foundations ✅ FULL Question Practice Set for accuracy & confidence ✅ Live doubt-solving during the session 🎯 Why Attend This Class? ✅Strengthens AP fundamentals for Boards + Competitive Exams ✅Builds strong logic for future chapters like GP & Series ✅Helps avoid common mistakes students make in AP problems ✅Improves speed, formula memory & conceptual clarity ✅Interactive session with step-by-step explanations 💡 About SHIKHAR Batch – EdufyHub EdufyHub’s SHIKHAR Batch is designed to make Class 11 ISC Mathematics simple, logical, and exam-ready with structured teaching, real-life examples, and continuous practice. 🔥 Before You Leave: 👍 Like this session 💬 Ask your doubts in Live Chat 📢 Share with your classmates 🔔 Subscribe to EdufyHub & press the Bell Icon for upcoming LIVE classes #EdufyHub #SHIKHARBATCH #ISCClass11 #SequenceAndSeries #ArithmeticProgression #SumOfNTerms #ArithmeticMean #MathsLecture2 #ISC2025Preparation #PW #Vedantu #BYJUS #Unacademy #StudyIQ #Doubtnut ___________________________________________________________________________________ 🌐 Be Part of the SHIKHAR Community: 🔗 YouTube: @Edufy_Hub 📸 Instagram: / edufy_hub 💬 WhatsApp Channel: https://whatsapp.com/channel/0029VaMN... 📢 Telegram Channel: https://t.me/edufyhub 💙 Don’t forget to LIKE, SHARE, COMMENT, and SUBSCRIBE for more Board-oriented content! CLASS X CBSE -- MATHS - https://tinyurl.com/4fdxmh8h BIOLOGY - https://tinyurl.com/4xscjhtn CHEMISTRY - https://tinyurl.com/3vfaaxjp PHYSICS - https://tinyurl.com/3u66fhck CLASS X ICSE -- MATHS - https://tinyurl.com/yc4ysyt6 BIOLOGY - https://tinyurl.com/5n7s854y CHEMISTRY - https://tinyurl.com/3vfaaxjp PHYSICS - https://tinyurl.com/26f628bp CLASS XI ISC -- MATHS - https://tinyurl.com/4dz7zrkf BIOLOGY - https://tinyurl.com/2s3bvesr CHEMISTRY - https://tinyurl.com/4t84pkuv PHYSICS - https://tinyurl.com/564v7tdt CLASS XII ISC -- MATHS - https://tinyurl.com/5ymrw7t5 BIOLOGY - https://tinyurl.com/mrxxfb7v CHEMISTRY - https://tinyurl.com/3zbcbn6r PHYSICS - https://tinyurl.com/32mkzspu ___________________________________________________________________________________ #EdufyHub #SHIKHARBATCH #ISC11Maths #PermutationsAndCombinations #Combinations #MathsLecture8 #QuestionPractice #ISC2025Preparation #MathsLive #PW #Vedantu #BYJUS #Unacademy #StudyIQ #Doubtnut ___________________________________________________________________________________ Tags: Class XII, ISC Board, ISC Full Year Course, Board Exam Preparation, Class 12 Orientation, Study Tips for ISC, Online Education, ISC Coaching, ISC Board Success, Live Learning Session, Class 12 ISC Physics, Electric Charge and Field, Physics Lecture 1, SHIKHAR Batch, Electric charge, Properties of charge, Numericals on Electric Charge, Electrostatics class 12, ISC Board Physics, ISC Class 12 Chapter 1, Physics ISC 2025, Class 12 Physics Live, skdxpress, NEET Physics, JEE Physics, Physics Wallah 🚀 Join LIVE & Ace Your NEET Exam! 🚀 🔔 Stay tuned for more subject-wise marathons & tips!
