Class 8 Maths NCERT Exemplar Unit 7: Algebraic Expressions, Identities & Factorisation Q81-85

This video provides solutions to the NCERT Maths Exemplar problems, for class 8, given in Unit 7: Algebraic Expressions, Identities & Factorisation. In this second part DETAILED video solutions of Q81-85 are provided. Remaining questions will be taken up in third and subsequent part. While solving these questions, we found that there are several instances of WRONG ANSWERS and PRINTING or TYPOGRAPHICAL ERRORS. Watch this video and/ or solve the problems for yourself to discover the ERRORS and/or PRINTING MISTAKES. NCERT exemplar problems require "Higher-order-thinking-abilities" and solving NCERT exemplar problems is the first step towards qualifying competitive exams like NTSE and Science and Maths Olympiad. Solving these questions will also build a sound foundation for competitive exams you may appear in future like the pre-medical (NEET), pre-engineering (IIT-JEE), KVPY and other competitive exams. The solutions are provided (free) by #KushalEducareServices for the benefit of students who are unable to join our classroom programme. Please subscribe this channel and press bell notification so that you can be notified as soon as a video is uploaded else you will have to do a SEARCH using Key words which makes the process of discovering a video lot more difficult and you may risk out losing some important lecture. Time Stamp Unit 7 Introduction 00:00:20 Q81 00:00:55 Q82 00:14:20 Q83 00:26:40 Q84 00:53:25 Q85 01:17:51 Concluding Remarks 01:31:34 Featured Video: 1. ICSE Class 9 Maths Algebra (Expansions) Basics and Solutions Concise Mathematics    • ICSE Class 9 Maths Algebra (Expansion...   2. Zero Polynomial, Zero of a Polynomial and Zero of Zero Polynomial    • Zero Polynomial, Zero of a Polynomial...   3. Class 8 Maths NCERT Exemplar Unit 7: Algebraic Expressions, Identities & Factorisation    • Class 8 Maths NCERT Exemplar Unit 7: ...   OFFERINGS 1. FREE study material- CONCEPT VIDEO SERIES- You Tube channel. 2. Home tuitions in IIT Foundation Maths for students of classes VI-IX in Lucknow city only. 3. Class Room batches (IIT Foundation Maths) (Lucknow city only) of 15-20 students each (new batches start in April) for students of classes IX and X. For admission in class Room batch the student must score a minimum of 60 per cent marks in the admission test. The admission test comprises of traditional subjective questions on Maths and Reasoning expected of a class VIII or IX pass student. IMPORTANT NOTE 1. Admission form must be accompanied with latest colour passport size photograph of the student and a copy of grade/ marksheet of previous exam passed. 2. No Cash Transactions. All fee should be deposited through Bank Demand Draft or Cheque only against proper receipt. 3. For Online/ Offline home tuition fee can be deposited in monthly mode. For class room batches fee must be paid in yearly mode. 4. For fee payment part-payment or payment in instalment is not allowed. Fee is non-adjustable, non-refundable and non-transferable. CONTACT NUMBER 9149758668 (10 AM to 6 PM local Lucknow time) E mail [email protected]